Run Details #523
Model
Qwen3 VL 8B (LMStudio)
Score
75
Correct (≥100)
30/40
Incorrect (<100)
10
Avg Time
3380.5ms
Tokens Used
3441
Cost
$0.0068
Benchmark:
0026_time_arithmetic
Run Date: 2026-02-28 18:47:19
Questions (40)
Question: Starting at 22:00, what time was it 40 minutes earlier? Return HH:MM in 24-hour format.
Expected
21:20
Provided
Response(response_text='', structured_data={'time': '21:20'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.00022698420000000002, total_msec=4539.684, metadata={}), additional_thought=None)
Question: Starting at 16:00, what time was it 10 minutes earlier? Return HH:MM in 24-hour format.
Expected
15:50
Provided
Response(response_text='', structured_data={'time': '15:50'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.0001524411, total_msec=3048.822, metadata={}), additional_thought=None)
Question: Starting at 16:35, what time was it 40 minutes earlier? Return HH:MM in 24-hour format.
Expected
15:55
Provided
Response(response_text='', structured_data={'time': '16:00'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.0001489469, total_msec=2978.9379999999996, metadata={}), additional_thought=None)
Question: Starting at 19:40, what time is it after 15 minutes? Return HH:MM in 24-hour format.
Expected
19:55
Provided
Response(response_text='', structured_data={'time': '19:55'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.00018540655, total_msec=3708.131, metadata={}), additional_thought=None)
Question: Starting at 02:55, what time was it 15 minutes earlier? Return HH:MM in 24-hour format.
Expected
02:40
Provided
Response(response_text='', structured_data={'time': '02:40'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.0001618474, total_msec=3236.948, metadata={}), additional_thought=None)
Question: Starting at 21:20, what time is it after 35 minutes? Return HH:MM in 24-hour format.
Expected
21:55
Provided
Response(response_text='', structured_data={'time': '21:55'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.00018208915000000002, total_msec=3641.7830000000004, metadata={}), additional_thought=None)
Question: Starting at 08:30, what time was it 50 minutes earlier? Return HH:MM in 24-hour format.
Expected
07:40
Provided
Response(response_text='', structured_data={'time': '07:40'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.0001674969, total_msec=3349.9379999999996, metadata={}), additional_thought=None)
Question: Starting at 04:35, what time is it after 120 minutes? Return HH:MM in 24-hour format.
Expected
06:35
Provided
Response(response_text='', structured_data={'time': '07:35'}, usage=LLMUsage(tokens_in=76, tokens_out=11, cost=0.000159219, total_msec=3184.38, metadata={}), additional_thought=None)
Question: Starting at 04:25, what time was it 50 minutes earlier? Return HH:MM in 24-hour format.
Expected
03:35
Provided
Response(response_text='', structured_data={'time': '03:35'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.00016896925000000002, total_msec=3379.385, metadata={}), additional_thought=None)
Question: Starting at 04:45, what time is it after 15 minutes? Return HH:MM in 24-hour format.
Expected
05:00
Provided
Response(response_text='', structured_data={'time': '05:00'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.00016551315, total_msec=3310.263, metadata={}), additional_thought=None)
Question: Starting at 12:05, what time was it 5 minutes earlier? Return HH:MM in 24-hour format.
Expected
12:00
Provided
Response(response_text='', structured_data={'time': '11:55'}, usage=LLMUsage(tokens_in=74, tokens_out=11, cost=0.0001779999, total_msec=3559.998, metadata={}), additional_thought=None)
Question: Starting at 15:35, what time was it 75 minutes earlier? Return HH:MM in 24-hour format.
Expected
14:20
Provided
Response(response_text='', structured_data={'time': '13:40'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.0001634474, total_msec=3268.948, metadata={}), additional_thought=None)
Question: Starting at 03:55, what time was it 10 minutes earlier? Return HH:MM in 24-hour format.
Expected
03:45
Provided
Response(response_text='', structured_data={'time': '03:45'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.00016637605, total_msec=3327.5209999999997, metadata={}), additional_thought=None)
Question: Starting at 02:50, what time was it 50 minutes earlier? Return HH:MM in 24-hour format.
Expected
02:00
Provided
Response(response_text='', structured_data={'time': '02:00'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.00015573155000000002, total_msec=3114.6310000000003, metadata={}), additional_thought=None)
Question: Starting at 10:25, what time was it 15 minutes earlier? Return HH:MM in 24-hour format.
Expected
10:10
Provided
Response(response_text='', structured_data={'time': '10:10'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.0001780284, total_msec=3560.5679999999998, metadata={}), additional_thought=None)
Question: Starting at 04:55, what time was it 90 minutes earlier? Return HH:MM in 24-hour format.
Expected
03:25
Provided
Response(response_text='', structured_data={'time': '03:25'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.000205176, total_msec=4103.5199999999995, metadata={}), additional_thought=None)
Question: Starting at 21:10, what time is it after 60 minutes? Return HH:MM in 24-hour format.
Expected
22:10
Provided
Response(response_text='', structured_data={'time': '22:10'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.00019954225, total_msec=3990.8450000000003, metadata={}), additional_thought=None)
Question: Starting at 19:50, what time is it after 90 minutes? Return HH:MM in 24-hour format.
Expected
21:20
Provided
Response(response_text='', structured_data={'time': '21:20'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.00015771545000000002, total_msec=3154.309, metadata={}), additional_thought=None)
Question: Starting at 22:45, what time is it after 60 minutes? Return HH:MM in 24-hour format.
Expected
23:45
Provided
Response(response_text='', structured_data={'time': '23:45'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.0001858875, total_msec=3717.75, metadata={}), additional_thought=None)
Question: Starting at 02:45, what time is it after 40 minutes? Return HH:MM in 24-hour format.
Expected
03:25
Provided
Response(response_text='', structured_data={'time': '03:25'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.00017181945000000002, total_msec=3436.389, metadata={}), additional_thought=None)
Question: Starting at 09:55, what time was it 135 minutes earlier? Return HH:MM in 24-hour format.
Expected
07:40
Provided
Response(response_text='', structured_data={'time': '06:25'}, usage=LLMUsage(tokens_in=76, tokens_out=11, cost=0.00020610345, total_msec=4122.0689999999995, metadata={}), additional_thought=None)
Question: Starting at 09:20, what time is it after 45 minutes? Return HH:MM in 24-hour format.
Expected
10:05
Provided
Response(response_text='', structured_data={'time': '10:05'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.00017896995, total_msec=3579.399, metadata={}), additional_thought=None)
Question: Starting at 19:10, what time is it after 5 minutes? Return HH:MM in 24-hour format.
Expected
19:15
Provided
Response(response_text='', structured_data={'time': '19:15'}, usage=LLMUsage(tokens_in=74, tokens_out=11, cost=0.00014951585, total_msec=2990.317, metadata={}), additional_thought=None)
Question: Starting at 03:15, what time is it after 90 minutes? Return HH:MM in 24-hour format.
Expected
04:45
Provided
Response(response_text='', structured_data={'time': '04:45'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.00016109430000000002, total_msec=3221.886, metadata={}), additional_thought=None)
Question: Starting at 18:55, what time is it after 35 minutes? Return HH:MM in 24-hour format.
Expected
19:30
Provided
Response(response_text='', structured_data={'time': '19:30'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.00014705475, total_msec=2941.095, metadata={}), additional_thought=None)
Question: Starting at 22:50, what time is it after 90 minutes? Return HH:MM in 24-hour format.
Expected
00:20
Provided
Response(response_text='', structured_data={'time': '00:20'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.00014393670000000002, total_msec=2878.734, metadata={}), additional_thought=None)
Question: Starting at 06:40, what time is it after 90 minutes? Return HH:MM in 24-hour format.
Expected
08:10
Provided
Response(response_text='', structured_data={'time': '08:10'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.0001395016, total_msec=2790.032, metadata={}), additional_thought=None)
Question: Starting at 23:40, what time was it 135 minutes earlier? Return HH:MM in 24-hour format.
Expected
21:25
Provided
Response(response_text='', structured_data={'time': '19:10'}, usage=LLMUsage(tokens_in=76, tokens_out=11, cost=0.00015310435, total_msec=3062.087, metadata={}), additional_thought=None)
Question: Starting at 01:15, what time was it 20 minutes earlier? Return HH:MM in 24-hour format.
Expected
00:55
Provided
Response(response_text='', structured_data={'time': '00:55'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.00014766170000000002, total_msec=2953.234, metadata={}), additional_thought=None)
Question: Starting at 17:50, what time was it 75 minutes earlier? Return HH:MM in 24-hour format.
Expected
16:35
Provided
Response(response_text='', structured_data={'time': '16:10'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.00014080415, total_msec=2816.083, metadata={}), additional_thought=None)
Question: Starting at 16:05, what time was it 45 minutes earlier? Return HH:MM in 24-hour format.
Expected
15:20
Provided
Response(response_text='', structured_data={'time': '15:20'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.0001657656, total_msec=3315.312, metadata={}), additional_thought=None)
Question: Starting at 00:45, what time was it 20 minutes earlier? Return HH:MM in 24-hour format.
Expected
00:25
Provided
Response(response_text='', structured_data={'time': '00:25'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.00018117215, total_msec=3623.4429999999998, metadata={}), additional_thought=None)
Question: Starting at 03:35, what time was it 50 minutes earlier? Return HH:MM in 24-hour format.
Expected
02:45
Provided
Response(response_text='', structured_data={'time': '03:35'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.00015834655000000002, total_msec=3166.931, metadata={}), additional_thought=None)
Question: Starting at 14:45, what time was it 50 minutes earlier? Return HH:MM in 24-hour format.
Expected
13:55
Provided
Response(response_text='', structured_data={'time': '14:45'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.00015992145, total_msec=3198.429, metadata={}), additional_thought=None)
Question: Starting at 02:10, what time is it after 35 minutes? Return HH:MM in 24-hour format.
Expected
02:45
Provided
Response(response_text='', structured_data={'time': '02:45'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.00017208660000000002, total_msec=3441.732, metadata={}), additional_thought=None)
Question: Starting at 11:00, what time is it after 40 minutes? Return HH:MM in 24-hour format.
Expected
11:40
Provided
Response(response_text='', structured_data={'time': '11:40'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.00019607470000000002, total_msec=3921.494, metadata={}), additional_thought=None)
Question: Starting at 09:25, what time is it after 45 minutes? Return HH:MM in 24-hour format.
Expected
10:10
Provided
Response(response_text='', structured_data={'time': '10:10'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.0001698255, total_msec=3396.51, metadata={}), additional_thought=None)
Question: Starting at 07:45, what time is it after 75 minutes? Return HH:MM in 24-hour format.
Expected
09:00
Provided
Response(response_text='', structured_data={'time': '09:15'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.0002011646, total_msec=4023.2919999999995, metadata={}), additional_thought=None)
Question: Starting at 11:05, what time is it after 75 minutes? Return HH:MM in 24-hour format.
Expected
12:20
Provided
Response(response_text='', structured_data={'time': '12:20'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.0001551039, total_msec=3102.078, metadata={}), additional_thought=None)
Question: Starting at 06:35, what time was it 10 minutes earlier? Return HH:MM in 24-hour format.
Expected
06:25
Provided
Response(response_text='', structured_data={'time': '06:25'}, usage=LLMUsage(tokens_in=75, tokens_out=11, cost=0.00015423905000000002, total_msec=3084.781, metadata={}), additional_thought=None)