Trace number 302913

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minimarch 2007-02-08? (TO) 1200.04 1200.49

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S787287513-16.cnf
MD5SUMa02a2738089687e729cfe1ab1c276d10
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables240
Number of clauses20400
Sum of the clauses size142800
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520400

Solver Data (download as text)

0.00/0.00	This is MiniMarch, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  240                                                  |
0.00/0.00	|  Number of clauses:    20400                                                |
0.00/0.09	|  Parsing time:         0.09         s                                       |
0.92/0.95	============================[ Search Statistics ]==============================
0.92/0.95	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.92/0.95	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.92/0.95	===============================================================================
0.92/0.95	|         0 |     240    20400   142800 |     6800        0    nan |  0.000 % |
0.92/0.97	|       100 |     240    20400   142800 |     7480      100     60 |  0.002 % |
0.92/0.99	|       250 |     240    20400   142800 |     8228      250     61 |  0.002 % |
1.02/1.02	|       475 |     240    20400   142800 |     9050      475     61 |  0.002 % |
1.02/1.07	|       813 |     240    20400   142800 |     9955      813     62 |  0.002 % |
1.12/1.14	|      1319 |     240    20400   142800 |    10951     1319     61 |  0.002 % |
1.23/1.25	|      2078 |     240    20400   142800 |    12046     2078     61 |  0.002 % |
1.33/1.42	|      3218 |     240    20400   142800 |    13251     3218     61 |  0.002 % |
1.64/1.66	|      4926 |     240    20400   142800 |    14576     4926     62 |  0.002 % |
2.05/2.06	|      7488 |     240    20400   142800 |    16034     7488     62 |  0.002 % |
2.76/2.80	|     11332 |     240    20400   142800 |    17637    11332     63 |  0.002 % |
4.19/4.22	|     17099 |     240    20400   142800 |    19401    17099     64 |  0.002 % |
6.25/6.32	|     25748 |     240    20400   142800 |    21341    15992     65 |  0.002 % |
9.93/9.96	|     38722 |     240    20400   142800 |    23475    18234     65 |  0.002 % |
16.07/16.18	|     58183 |     240    20400   142800 |    25822    13340     65 |  0.002 % |
26.32/26.42	|     87375 |     240    20400   142800 |    28405    13671     64 |  0.002 % |
42.91/42.95	|    131164 |     240    20400   142800 |    31245    23961     67 |  0.002 % |
71.39/71.44	|    196848 |     240    20400   142800 |    34370    13935     63 |  0.002 % |
113.67/113.76	|    295375 |     240    20400   142800 |    37807    24943     67 |  0.002 % |
185.26/185.36	|    443164 |     240    20400   142800 |    41588    23398     67 |  0.002 % |
298.64/298.82	|    664847 |     240    20400   142800 |    45746    16655     63 |  0.002 % |
485.18/485.45	|    997373 |     240    20400   142800 |    50321    25840     66 |  0.002 % |
772.14/772.52	|   1496161 |     240    20400   142800 |    55353    48019     68 |  0.002 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-302913-1172022858 -o ROOT/results/node14/solver-302913-1172022858 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302913-1172022858/minimarch /tmp/evaluation/302913-1172022858/instance-302913-1172022858.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18901
/proc/meminfo: memFree=1480440/2055920 swapFree=4192812/4192956
[pid=18901] ppid=18899 vsize=1868 CPUtime=0
/proc/18901/stat : 18901 (minimarch) R 18899 18901 17769 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 222240189 1912832 260 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/18901/statm: 467 261 51 132 0 332 0

[startup+0.107837 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18901
/proc/meminfo: memFree=1480440/2055920 swapFree=4192812/4192956
[pid=18901] ppid=18899 vsize=3720 CPUtime=0.1
/proc/18901/stat : 18901 (minimarch) R 18899 18901 17769 0 -1 4194304 751 0 0 0 10 0 0 0 18 0 1 0 222240189 3809280 735 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134531558 0 0 4096 3 0 0 0 17 1 0 0
/proc/18901/statm: 930 735 63 132 0 795 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3720

[startup+0.515875 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18901
/proc/meminfo: memFree=1480440/2055920 swapFree=4192812/4192956
[pid=18901] ppid=18899 vsize=3720 CPUtime=0.51
/proc/18901/stat : 18901 (minimarch) R 18899 18901 17769 0 -1 4194304 751 0 0 0 51 0 0 0 21 0 1 0 222240189 3809280 735 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523047 0 0 4096 3 0 0 0 17 1 0 0
/proc/18901/statm: 930 735 63 132 0 795 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3720

[startup+1.33795 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 18902
/proc/meminfo: memFree=1477552/2055920 swapFree=4192812/4192956
[pid=18901] ppid=18899 vsize=3852 CPUtime=1.33
/proc/18901/stat : 18901 (minimarch) R 18899 18901 17769 0 -1 4194304 810 0 0 0 133 0 0 0 25 0 1 0 222240189 3944448 754 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18901/statm: 963 754 66 132 0 828 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3852

[startup+2.97911 s]
/proc/loadavg: 0.93 0.98 0.99 3/78 18902
/proc/meminfo: memFree=1475888/2055920 swapFree=4192812/4192956
[pid=18901] ppid=18899 vsize=6508 CPUtime=2.97
/proc/18901/stat : 18901 (minimarch) R 18899 18901 17769 0 -1 4194304 1474 0 0 0 297 0 0 0 25 0 1 0 222240189 6664192 1418 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/18901/statm: 1627 1418 66 132 0 1492 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 6508

[startup+6.25542 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 18902
/proc/meminfo: memFree=1472632/2055920 swapFree=4192812/4192956
[pid=18901] ppid=18899 vsize=8628 CPUtime=6.25
/proc/18901/stat : 18901 (minimarch) R 18899 18901 17769 0 -1 4194304 2001 0 0 0 624 1 0 0 25 0 1 0 222240189 8835072 1945 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18901/statm: 2157 1945 66 132 0 2022 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 8628

[startup+12.711 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 18902
/proc/meminfo: memFree=1471160/2055920 swapFree=4192812/4192956
[pid=18901] ppid=18899 vsize=9952 CPUtime=12.69
/proc/18901/stat : 18901 (minimarch) R 18899 18901 17769 0 -1 4194304 2361 0 0 0 1268 1 0 0 25 0 1 0 222240189 10190848 2305 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/18901/statm: 2488 2305 66 132 0 2353 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9952

[startup+25.5112 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 18902
/proc/meminfo: memFree=1470200/2055920 swapFree=4192812/4192956
[pid=18901] ppid=18899 vsize=11008 CPUtime=25.5
/proc/18901/stat : 18901 (minimarch) R 18899 18901 17769 0 -1 4194304 2619 0 0 0 2548 2 0 0 25 0 1 0 222240189 11272192 2563 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/18901/statm: 2752 2563 66 132 0 2617 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 11008

[startup+51.1257 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 18902
/proc/meminfo: memFree=1467960/2055920 swapFree=4192812/4192956
[pid=18901] ppid=18899 vsize=13284 CPUtime=51.1
/proc/18901/stat : 18901 (minimarch) R 18899 18901 17769 0 -1 4194304 3169 0 0 0 5108 2 0 0 25 0 1 0 222240189 13602816 3113 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18901/statm: 3321 3113 66 132 0 3186 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 13284

[startup+102.347 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 18902
/proc/meminfo: memFree=1465976/2055920 swapFree=4192812/4192956
[pid=18901] ppid=18899 vsize=15272 CPUtime=102.31
/proc/18901/stat : 18901 (minimarch) R 18899 18901 17769 0 -1 4194304 3664 0 0 0 10228 3 0 0 25 0 1 0 222240189 15638528 3608 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18901/statm: 3818 3608 66 132 0 3683 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 15272

[startup+162.382 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18902
/proc/meminfo: memFree=1464312/2055920 swapFree=4192812/4192956
[pid=18901] ppid=18899 vsize=16860 CPUtime=162.33
/proc/18901/stat : 18901 (minimarch) R 18899 18901 17769 0 -1 4194304 4067 0 0 0 16229 4 0 0 25 0 1 0 222240189 17264640 4011 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18901/statm: 4215 4011 66 132 0 4080 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 16860

[startup+222.412 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18902
/proc/meminfo: memFree=1462840/2055920 swapFree=4192812/4192956
[pid=18901] ppid=18899 vsize=18392 CPUtime=222.34
/proc/18901/stat : 18901 (minimarch) R 18899 18901 17769 0 -1 4194304 4425 0 0 0 22229 5 0 0 25 0 1 0 222240189 18833408 4369 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/18901/statm: 4598 4369 66 132 0 4463 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 18392

[startup+282.441 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18902
/proc/meminfo: memFree=1462584/2055920 swapFree=4192812/4192956
[pid=18901] ppid=18899 vsize=18656 CPUtime=282.36
/proc/18901/stat : 18901 (minimarch) R 18899 18901 17769 0 -1 4194304 4491 0 0 0 28230 6 0 0 25 0 1 0 222240189 19103744 4435 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18901/statm: 4664 4435 66 132 0 4529 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 18656

[startup+342.472 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18902
/proc/meminfo: memFree=1460792/2055920 swapFree=4192812/4192956
[pid=18901] ppid=18899 vsize=20396 CPUtime=342.37
/proc/18901/stat : 18901 (minimarch) R 18899 18901 17769 0 -1 4194304 4933 0 0 0 34230 7 0 0 25 0 1 0 222240189 20885504 4877 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/18901/statm: 5099 4877 66 132 0 4964 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 20396

[startup+402.51 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18902
/proc/meminfo: memFree=1460280/2055920 swapFree=4192812/4192956
[pid=18901] ppid=18899 vsize=20976 CPUtime=402.39
/proc/18901/stat : 18901 (minimarch) R 18899 18901 17769 0 -1 4194304 5053 0 0 0 40232 7 0 0 25 0 1 0 222240189 21479424 4997 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/18901/statm: 5244 4997 66 132 0 5109 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 20976

[startup+462.568 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 19036
/proc/meminfo: memFree=1458824/2055920 swapFree=4192812/4192956
[pid=18901] ppid=18899 vsize=21148 CPUtime=462.36
/proc/18901/stat : 18901 (minimarch) R 18899 18901 17769 0 -1 4194304 5114 0 0 0 46228 8 0 0 25 0 1 0 222240189 21655552 5058 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/18901/statm: 5287 5058 66 132 0 5152 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 21148

[startup+522.61 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19100
/proc/meminfo: memFree=1458168/2055920 swapFree=4192812/4192956
[pid=18901] ppid=18899 vsize=22924 CPUtime=522.34
/proc/18901/stat : 18901 (minimarch) R 18899 18901 17769 0 -1 4194304 5558 0 0 0 52225 9 0 0 25 0 1 0 222240189 23474176 5502 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18901/statm: 5731 5502 66 132 0 5596 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 22924

[startup+582.641 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19100
/proc/meminfo: memFree=1457720/2055920 swapFree=4192812/4192956
[pid=18901] ppid=18899 vsize=23596 CPUtime=582.36
/proc/18901/stat : 18901 (minimarch) R 18899 18901 17769 0 -1 4194304 5690 0 0 0 58227 9 0 0 25 0 1 0 222240189 24162304 5634 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18901/statm: 5899 5634 66 132 0 5764 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 23596

[startup+642.674 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 19100
/proc/meminfo: memFree=1457464/2055920 swapFree=4192812/4192956
[pid=18901] ppid=18899 vsize=23772 CPUtime=642.37
/proc/18901/stat : 18901 (minimarch) R 18899 18901 17769 0 -1 4194304 5736 0 0 0 64227 10 0 0 25 0 1 0 222240189 24342528 5680 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18901/statm: 5943 5680 66 132 0 5808 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 23772

[startup+702.705 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 19100
/proc/meminfo: memFree=1457336/2055920 swapFree=4192812/4192956
[pid=18901] ppid=18899 vsize=23904 CPUtime=702.38
/proc/18901/stat : 18901 (minimarch) R 18899 18901 17769 0 -1 4194304 5773 0 0 0 70228 10 0 0 25 0 1 0 222240189 24477696 5717 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551293 0 0 4096 3 0 0 0 17 1 0 0
/proc/18901/statm: 5976 5717 66 132 0 5841 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 23904

[startup+762.738 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19100
/proc/meminfo: memFree=1457336/2055920 swapFree=4192812/4192956
[pid=18901] ppid=18899 vsize=23904 CPUtime=762.41
/proc/18901/stat : 18901 (minimarch) R 18899 18901 17769 0 -1 4194304 5790 0 0 0 76230 11 0 0 25 0 1 0 222240189 24477696 5734 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18901/statm: 5976 5734 66 132 0 5841 0
Current children cumulated CPU time (s) 762.41
Current children cumulated vsize (KiB) 23904

[startup+822.774 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19100
/proc/meminfo: memFree=1455480/2055920 swapFree=4192812/4192956
[pid=18901] ppid=18899 vsize=25752 CPUtime=822.42
/proc/18901/stat : 18901 (minimarch) R 18899 18901 17769 0 -1 4194304 6231 0 0 0 82230 12 0 0 25 0 1 0 222240189 26370048 6175 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18901/statm: 6438 6175 66 132 0 6303 0
Current children cumulated CPU time (s) 822.42
Current children cumulated vsize (KiB) 25752

[startup+882.804 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19100
/proc/meminfo: memFree=1455032/2055920 swapFree=4192812/4192956
[pid=18901] ppid=18899 vsize=26280 CPUtime=882.43
/proc/18901/stat : 18901 (minimarch) R 18899 18901 17769 0 -1 4194304 6374 0 0 0 88231 12 0 0 25 0 1 0 222240189 26910720 6318 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18901/statm: 6570 6318 66 132 0 6435 0
Current children cumulated CPU time (s) 882.43
Current children cumulated vsize (KiB) 26280

[startup+942.835 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19100
/proc/meminfo: memFree=1454776/2055920 swapFree=4192812/4192956
[pid=18901] ppid=18899 vsize=26624 CPUtime=942.45
/proc/18901/stat : 18901 (minimarch) R 18899 18901 17769 0 -1 4194304 6444 0 0 0 94232 13 0 0 25 0 1 0 222240189 27262976 6388 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18901/statm: 6656 6388 66 132 0 6521 0
Current children cumulated CPU time (s) 942.45
Current children cumulated vsize (KiB) 26624

[startup+1002.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19100
/proc/meminfo: memFree=1454392/2055920 swapFree=4192812/4192956
[pid=18901] ppid=18899 vsize=27048 CPUtime=1002.46
/proc/18901/stat : 18901 (minimarch) R 18899 18901 17769 0 -1 4194304 6543 0 0 0 100233 13 0 0 25 0 1 0 222240189 27697152 6487 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18901/statm: 6762 6487 66 132 0 6627 0
Current children cumulated CPU time (s) 1002.46
Current children cumulated vsize (KiB) 27048

[startup+1062.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19100
/proc/meminfo: memFree=1454200/2055920 swapFree=4192812/4192956
[pid=18901] ppid=18899 vsize=27184 CPUtime=1062.48
/proc/18901/stat : 18901 (minimarch) R 18899 18901 17769 0 -1 4194304 6587 0 0 0 106234 14 0 0 25 0 1 0 222240189 27836416 6531 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/18901/statm: 6796 6531 66 132 0 6661 0
Current children cumulated CPU time (s) 1062.48
Current children cumulated vsize (KiB) 27184

[startup+1122.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19100
/proc/meminfo: memFree=1454072/2055920 swapFree=4192812/4192956
[pid=18901] ppid=18899 vsize=27316 CPUtime=1122.49
/proc/18901/stat : 18901 (minimarch) R 18899 18901 17769 0 -1 4194304 6620 0 0 0 112235 14 0 0 25 0 1 0 222240189 27971584 6564 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551356 0 0 4096 3 0 0 0 17 1 0 0
/proc/18901/statm: 6829 6564 66 132 0 6694 0
Current children cumulated CPU time (s) 1122.49
Current children cumulated vsize (KiB) 27316

[startup+1182.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19100
/proc/meminfo: memFree=1454072/2055920 swapFree=4192812/4192956
[pid=18901] ppid=18899 vsize=27316 CPUtime=1182.51
/proc/18901/stat : 18901 (minimarch) R 18899 18901 17769 0 -1 4194304 6631 0 0 0 118236 15 0 0 25 0 1 0 222240189 27971584 6575 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18901/statm: 6829 6575 66 132 0 6694 0
Current children cumulated CPU time (s) 1182.51
Current children cumulated vsize (KiB) 27316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19100
/proc/meminfo: memFree=1454072/2055920 swapFree=4192812/4192956
[pid=18901] ppid=18899 vsize=27316 CPUtime=1200.02
/proc/18901/stat : 18901 (minimarch) R 18899 18901 17769 0 -1 4194304 6631 0 0 0 119987 15 0 0 25 0 1 0 222240189 27971584 6575 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/18901/statm: 6829 6575 66 132 0 6694 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 27316

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19100
/proc/meminfo: memFree=1454072/2055920 swapFree=4192812/4192956
[pid=18901] ppid=18899 vsize=27316 CPUtime=1200.02
/proc/18901/stat : 18901 (minimarch) R 18899 18901 17769 0 -1 4194304 6631 0 0 0 119987 15 0 0 25 0 1 0 222240189 27971584 6575 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/18901/statm: 6829 6575 66 132 0 6694 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 27316

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.04
CPU user time (s): 1199.88
CPU system time (s): 0.161975
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 27316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.161975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6631
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2030

runsolver used 1.2968 second user time and 2.95655 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Wed Feb 21 01:54:18 UTC 2007

IDJOB= 302913
IDBENCH= 20095
IDSOLVER= 110
FILE ID= node14/302913-1172022858

PBS_JOBID= 3849138

Free space on /tmp= 66546 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S787287513-16.cnf
COMMAND LINE= /tmp/evaluation/302913-1172022858/minimarch /tmp/evaluation/302913-1172022858/instance-302913-1172022858.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-302913-1172022858 -o ROOT/results/node14/solver-302913-1172022858 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302913-1172022858/minimarch /tmp/evaluation/302913-1172022858/instance-302913-1172022858.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  a02a2738089687e729cfe1ab1c276d10

RANDOM SEED= 396559009

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1480912 kB
Buffers:         62800 kB
Cached:         375324 kB
SwapCached:          0 kB
Active:         169880 kB
Inactive:       322692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1480912 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2884 kB
Writeback:           0 kB
Mapped:          73328 kB
Slab:            68036 kB
Committed_AS:   822136 kB
PageTables:       1740 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66546 MiB

End job on node14 on Wed Feb 21 02:14:20 UTC 2007