Trace number 1727874

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 1200.12 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-gensys-icl100.sat05-3226.reshuffled-07.cnf
MD5SUM63ebbe5da415dad3af97436d64747f33
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1108.56
Satisfiable
(Un)Satisfiability was proved
Number of variables1130
Number of clauses18089
Sum of the clauses size86030
Maximum clause length13
Minimum clause length1
Number of clauses of size 128
Number of clauses of size 21085
Number of clauses of size 38672
Number of clauses of size 4224
Number of clauses of size 5266
Number of clauses of size over 57814

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.02/0.02	c |  Number of variables:          1130                                         |
0.02/0.02	c |  Number of clauses:           17480                                         |
0.02/0.02	c |  Parse time:                   0.02 s                                       |
0.09/0.15	c |  Simplification time:          0.13 s                                       |
0.09/0.15	c |                                                                             |
0.09/0.15	c ============================[ Search Statistics ]==============================
0.09/0.15	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.15	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.15	c ===============================================================================
0.09/0.15	c |       100 |    1021    12594    63348 |     4617      100     20 |  4.338 % |
0.09/0.16	c |       250 |    1021    12594    63348 |     5079      250     23 |  4.336 % |
0.09/0.16	c |       475 |    1021    12594    63348 |     5587      475     25 |  4.336 % |
0.09/0.18	c |       812 |    1021    12594    63348 |     6146      812     27 |  4.336 % |
0.09/0.19	c |      1318 |    1021    12594    63348 |     6760     1318     28 |  4.336 % |
0.19/0.22	c |      2077 |    1021    12594    63348 |     7437     2077     29 |  4.336 % |
0.19/0.29	c |      3216 |    1021    12594    63348 |     8180     3216     29 |  4.336 % |
0.29/0.39	c |      4924 |    1021    12594    63348 |     8998     4924     29 |  4.336 % |
0.49/0.56	c |      7486 |    1021    12594    63348 |     9898     7486     31 |  4.336 % |
0.89/0.90	c |     11330 |    1021    12594    63348 |    10888     6315     31 |  4.336 % |
1.39/1.44	c |     17096 |    1021    12594    63348 |    11977     6568     29 |  4.336 % |
2.19/2.29	c |     25745 |    1021    12594    63348 |    13175     9204     30 |  4.336 % |
3.69/3.71	c |     38719 |    1021    12594    63348 |    14492     8811     28 |  4.336 % |
5.99/6.05	c |     58180 |    1021    12594    63348 |    15941    13629     32 |  4.336 % |
9.59/9.62	c |     87372 |    1021    12594    63348 |    17536    10702     29 |  4.336 % |
15.29/15.36	c |    131161 |    1021    12594    63348 |    19289    10303     31 |  4.338 % |
24.69/24.72	c |    196845 |    1021    12594    63348 |    21218    17675     37 |  4.336 % |
39.48/39.51	c |    295371 |    1021    12594    63348 |    23340    20112     35 |  4.336 % |
62.87/62.95	c |    443160 |    1021    12594    63348 |    25674    15143     32 |  4.336 % |
100.87/100.98	c |    664843 |    1021    12594    63348 |    28242    17361     33 |  4.336 % |
160.95/161.09	c |    997368 |    1021    12594    63348 |    31066    23258     32 |  4.336 % |
247.43/247.51	c |   1496156 |    1021    12594    63348 |    34172    20981     29 |  4.336 % |
384.80/384.95	c |   2244338 |    1021    12594    63348 |    37590    31691     32 |  4.336 % |
625.75/625.99	c |   3366612 |    1020    12552    63222 |    41349    35963     31 |  4.425 % |
994.15/994.48	c |   5050023 |    1020    12552    63222 |    45484    26126     35 |  4.425 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1727874-1240730060/watcher-1727874-1240730060 -o /tmp/evaluation-result-1727874-1240730060/solver-1727874-1240730060 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1727874-1240730060.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 1.96 1.89 1.48 3/64 22347
/proc/meminfo: memFree=1557480/2055920 swapFree=4181732/4192956
[pid=22347] ppid=22345 vsize=7604 CPUtime=0
/proc/22347/stat : 22347 (minisat) R 22345 22347 21964 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 101033533 7786496 266 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/22347/statm: 1901 268 63 219 0 1679 0

[startup+0.0237499 s]
/proc/loadavg: 1.96 1.89 1.48 3/64 22347
/proc/meminfo: memFree=1557480/2055920 swapFree=4181732/4192956
[pid=22347] ppid=22345 vsize=8344 CPUtime=0.02
/proc/22347/stat : 22347 (minisat) R 22345 22347 21964 0 -1 4194304 575 0 0 0 2 0 0 0 18 0 1 0 101033533 8544256 559 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/22347/statm: 2086 560 63 219 0 1864 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8344

[startup+0.101754 s]
/proc/loadavg: 1.96 1.89 1.48 3/64 22347
/proc/meminfo: memFree=1557480/2055920 swapFree=4181732/4192956
[pid=22347] ppid=22345 vsize=8340 CPUtime=0.09
/proc/22347/stat : 22347 (minisat) R 22345 22347 21964 0 -1 4194304 616 0 0 0 9 0 0 0 18 0 1 0 101033533 8540160 600 1992294400 4194304 5092341 548682068832 18446744073709551615 4223551 0 0 4096 3 0 0 0 17 1 0 0
/proc/22347/statm: 2085 600 88 219 0 1863 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8340

[startup+0.301766 s]
/proc/loadavg: 1.96 1.89 1.48 3/64 22347
/proc/meminfo: memFree=1557480/2055920 swapFree=4181732/4192956
[pid=22347] ppid=22345 vsize=8340 CPUtime=0.29
/proc/22347/stat : 22347 (minisat) R 22345 22347 21964 0 -1 4194304 806 0 0 0 29 0 0 0 19 0 1 0 101033533 8540160 672 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/22347/statm: 2085 672 100 219 0 1863 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8340

[startup+0.701793 s]
/proc/loadavg: 1.96 1.89 1.48 3/64 22347
/proc/meminfo: memFree=1557480/2055920 swapFree=4181732/4192956
[pid=22347] ppid=22345 vsize=8492 CPUtime=0.69
/proc/22347/stat : 22347 (minisat) R 22345 22347 21964 0 -1 4194304 1037 0 0 0 69 0 0 0 22 0 1 0 101033533 8695808 903 1992294400 4194304 5092341 548682068832 18446744073709551615 4248726 0 0 4096 3 0 0 0 17 1 0 0
/proc/22347/statm: 2123 903 100 219 0 1901 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8492

[startup+1.50185 s]
/proc/loadavg: 1.96 1.89 1.48 2/65 22348
/proc/meminfo: memFree=1554336/2055920 swapFree=4181732/4192956
[pid=22347] ppid=22345 vsize=14008 CPUtime=1.49
/proc/22347/stat : 22347 (minisat) R 22345 22347 21964 0 -1 4194304 1883 0 0 0 149 0 0 0 25 0 1 0 101033533 14344192 1338 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/22347/statm: 3502 1338 100 219 0 3280 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14008

[startup+3.10195 s]
/proc/loadavg: 1.96 1.89 1.48 2/65 22348
/proc/meminfo: memFree=1550496/2055920 swapFree=4181732/4192956
[pid=22347] ppid=22345 vsize=24388 CPUtime=3.09
/proc/22347/stat : 22347 (minisat) R 22345 22347 21964 0 -1 4194304 2952 0 0 0 308 1 0 0 25 0 1 0 101033533 24973312 2407 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/22347/statm: 6097 2407 100 219 0 5875 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24388

[startup+6.30117 s]
/proc/loadavg: 1.88 1.88 1.48 2/65 22348
/proc/meminfo: memFree=1548960/2055920 swapFree=4181732/4192956
[pid=22347] ppid=22345 vsize=19204 CPUtime=6.29
/proc/22347/stat : 22347 (minisat) R 22345 22347 21964 0 -1 4194304 3723 0 0 0 628 1 0 0 25 0 1 0 101033533 19664896 2201 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/22347/statm: 4801 2201 100 219 0 4579 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19204

[startup+12.7016 s]
/proc/loadavg: 1.81 1.86 1.47 2/65 22348
/proc/meminfo: memFree=1546336/2055920 swapFree=4181732/4192956
[pid=22347] ppid=22345 vsize=24392 CPUtime=12.68
/proc/22347/stat : 22347 (minisat) R 22345 22347 21964 0 -1 4194304 4537 0 0 0 1267 1 0 0 25 0 1 0 101033533 24977408 3015 1992294400 4194304 5092341 548682068832 18446744073709551615 4252329 0 0 4096 3 0 0 0 17 1 0 0
/proc/22347/statm: 6098 3015 100 219 0 5876 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 24392

[startup+25.5015 s]
/proc/loadavg: 1.63 1.82 1.46 2/65 22348
/proc/meminfo: memFree=1545440/2055920 swapFree=4181732/4192956
[pid=22347] ppid=22345 vsize=19212 CPUtime=25.49
/proc/22347/stat : 22347 (minisat) R 22345 22347 21964 0 -1 4194304 5839 0 0 0 2546 3 0 0 25 0 1 0 101033533 19673088 3055 1992294400 4194304 5092341 548682068832 18446744073709551615 4241048 0 0 4096 3 0 0 0 17 1 0 0
/proc/22347/statm: 4803 3055 100 219 0 4581 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19212

[startup+51.1012 s]
/proc/loadavg: 1.41 1.75 1.45 2/65 22348
/proc/meminfo: memFree=1543520/2055920 swapFree=4181732/4192956
[pid=22347] ppid=22345 vsize=19212 CPUtime=51.08
/proc/22347/stat : 22347 (minisat) R 22345 22347 21964 0 -1 4194304 6292 0 0 0 5105 3 0 0 25 0 1 0 101033533 19673088 3508 1992294400 4194304 5092341 548682068832 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/22347/statm: 4803 3508 100 219 0 4581 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19212

[startup+102.306 s]
/proc/loadavg: 1.18 1.63 1.43 2/65 22348
/proc/meminfo: memFree=1537632/2055920 swapFree=4181732/4192956
[pid=22347] ppid=22345 vsize=24604 CPUtime=102.27
/proc/22347/stat : 22347 (minisat) R 22345 22347 21964 0 -1 4194304 7750 0 0 0 10223 4 0 0 25 0 1 0 101033533 25194496 4966 1992294400 4194304 5092341 548682068832 18446744073709551615 4250359 0 0 4096 3 0 0 0 17 1 0 0
/proc/22347/statm: 6151 4966 102 219 0 5929 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 24604

[startup+162.302 s]
/proc/loadavg: 1.06 1.52 1.40 2/65 22348
/proc/meminfo: memFree=1536800/2055920 swapFree=4181732/4192956
[pid=22347] ppid=22345 vsize=24604 CPUtime=162.25
/proc/22347/stat : 22347 (minisat) R 22345 22347 21964 0 -1 4194304 7998 0 0 0 16221 4 0 0 25 0 1 0 101033533 25194496 5214 1992294400 4194304 5092341 548682068832 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/22347/statm: 6151 5214 102 219 0 5929 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 24604

[startup+222.302 s]
/proc/loadavg: 1.02 1.42 1.37 2/65 22348
/proc/meminfo: memFree=1531168/2055920 swapFree=4181732/4192956
[pid=22347] ppid=22345 vsize=30168 CPUtime=222.24
/proc/22347/stat : 22347 (minisat) R 22345 22347 21964 0 -1 4194304 11476 0 0 0 22217 7 0 0 25 0 1 0 101033533 30892032 6562 1992294400 4194304 5092341 548682068832 18446744073709551615 4241503 0 0 4096 3 0 0 0 17 1 0 0
/proc/22347/statm: 7542 6562 102 219 0 7320 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 30168

[startup+282.302 s]
/proc/loadavg: 1.01 1.34 1.34 2/65 22348
/proc/meminfo: memFree=1530464/2055920 swapFree=4181732/4192956
[pid=22347] ppid=22345 vsize=30168 CPUtime=282.22
/proc/22347/stat : 22347 (minisat) R 22345 22347 21964 0 -1 4194304 11647 0 0 0 28215 7 0 0 25 0 1 0 101033533 30892032 6733 1992294400 4194304 5092341 548682068832 18446744073709551615 4240627 0 0 4096 3 0 0 0 17 1 0 0
/proc/22347/statm: 7542 6733 102 219 0 7320 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 30168

[startup+342.302 s]
/proc/loadavg: 1.00 1.28 1.32 2/65 22348
/proc/meminfo: memFree=1530016/2055920 swapFree=4181732/4192956
[pid=22347] ppid=22345 vsize=30168 CPUtime=342.2
/proc/22347/stat : 22347 (minisat) R 22345 22347 21964 0 -1 4194304 11745 0 0 0 34213 7 0 0 25 0 1 0 101033533 30892032 6831 1992294400 4194304 5092341 548682068832 18446744073709551615 4240654 0 0 4096 3 0 0 0 17 1 0 0
/proc/22347/statm: 7542 6831 102 219 0 7320 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 30168

[startup+402.302 s]
/proc/loadavg: 1.00 1.22 1.30 2/65 22348
/proc/meminfo: memFree=1529440/2055920 swapFree=4181732/4192956
[pid=22347] ppid=22345 vsize=37868 CPUtime=402.19
/proc/22347/stat : 22347 (minisat) R 22345 22347 21964 0 -1 4194304 15694 0 0 0 40209 10 0 0 25 0 1 0 101033533 38776832 6960 1992294400 4194304 5092341 548682068832 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/22347/statm: 9467 6960 102 219 0 9245 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 37868

[startup+462.302 s]
/proc/loadavg: 1.00 1.18 1.27 2/65 22348
/proc/meminfo: memFree=1526176/2055920 swapFree=4181732/4192956
[pid=22347] ppid=22345 vsize=37868 CPUtime=462.18
/proc/22347/stat : 22347 (minisat) R 22345 22347 21964 0 -1 4194304 16512 0 0 0 46207 11 0 0 25 0 1 0 101033533 38776832 7778 1992294400 4194304 5092341 548682068832 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/22347/statm: 9467 7778 102 219 0 9245 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 37868

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.25 2/65 22348
/proc/meminfo: memFree=1525792/2055920 swapFree=4181732/4192956
[pid=22347] ppid=22345 vsize=37868 CPUtime=522.17
/proc/22347/stat : 22347 (minisat) R 22345 22347 21964 0 -1 4194304 16614 0 0 0 52206 11 0 0 25 0 1 0 101033533 38776832 7880 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/22347/statm: 9467 7880 102 219 0 9245 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 37868

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.24 2/65 22348
/proc/meminfo: memFree=1520480/2055920 swapFree=4181732/4192956
[pid=22347] ppid=22345 vsize=38224 CPUtime=582.14
/proc/22347/stat : 22347 (minisat) R 22345 22347 21964 0 -1 4194304 17932 0 0 0 58203 11 0 0 25 0 1 0 101033533 39141376 9198 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/22347/statm: 9556 9198 102 219 0 9334 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 38224

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.22 2/65 22348
/proc/meminfo: memFree=1520416/2055920 swapFree=4181732/4192956
[pid=22347] ppid=22345 vsize=38224 CPUtime=642.14
/proc/22347/stat : 22347 (minisat) R 22345 22347 21964 0 -1 4194304 17936 0 0 0 64202 12 0 0 25 0 1 0 101033533 39141376 9202 1992294400 4194304 5092341 548682068832 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/22347/statm: 9556 9202 102 219 0 9334 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 38224

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.20 2/65 22348
/proc/meminfo: memFree=1520352/2055920 swapFree=4181732/4192956
[pid=22347] ppid=22345 vsize=38224 CPUtime=702.12
/proc/22347/stat : 22347 (minisat) R 22345 22347 21964 0 -1 4194304 17943 0 0 0 70200 12 0 0 25 0 1 0 101033533 39141376 9209 1992294400 4194304 5092341 548682068832 18446744073709551615 4252133 0 0 4096 3 0 0 0 17 1 0 0
/proc/22347/statm: 9556 9209 102 219 0 9334 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 38224

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.18 2/65 22348
/proc/meminfo: memFree=1520288/2055920 swapFree=4181732/4192956
[pid=22347] ppid=22345 vsize=38224 CPUtime=762.11
/proc/22347/stat : 22347 (minisat) R 22345 22347 21964 0 -1 4194304 17949 0 0 0 76199 12 0 0 25 0 1 0 101033533 39141376 9215 1992294400 4194304 5092341 548682068832 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/22347/statm: 9556 9215 102 219 0 9334 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 38224

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.17 3/65 22348
/proc/meminfo: memFree=1520224/2055920 swapFree=4181732/4192956
[pid=22347] ppid=22345 vsize=38224 CPUtime=822.09
/proc/22347/stat : 22347 (minisat) R 22345 22347 21964 0 -1 4194304 17952 0 0 0 82197 12 0 0 25 0 1 0 101033533 39141376 9218 1992294400 4194304 5092341 548682068832 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/22347/statm: 9556 9218 102 219 0 9334 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 38224

[startup+882.302 s]
/proc/loadavg: 1.03 1.05 1.17 2/65 22348
/proc/meminfo: memFree=1520224/2055920 swapFree=4181732/4192956
[pid=22347] ppid=22345 vsize=38224 CPUtime=882.08
/proc/22347/stat : 22347 (minisat) R 22345 22347 21964 0 -1 4194304 17952 0 0 0 88195 13 0 0 25 0 1 0 101033533 39141376 9218 1992294400 4194304 5092341 548682068832 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/22347/statm: 9556 9218 102 219 0 9334 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 38224

[startup+942.302 s]
/proc/loadavg: 1.01 1.04 1.15 2/65 22348
/proc/meminfo: memFree=1520032/2055920 swapFree=4181732/4192956
[pid=22347] ppid=22345 vsize=38368 CPUtime=942.06
/proc/22347/stat : 22347 (minisat) R 22345 22347 21964 0 -1 4194304 17988 0 0 0 94193 13 0 0 25 0 1 0 101033533 39288832 9254 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/22347/statm: 9592 9254 102 219 0 9370 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 38368

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 22348
/proc/meminfo: memFree=1517792/2055920 swapFree=4181732/4192956
[pid=22347] ppid=22345 vsize=46152 CPUtime=1002.05
/proc/22347/stat : 22347 (minisat) R 22345 22347 21964 0 -1 4194304 18533 0 0 0 100191 14 0 0 25 0 1 0 101033533 47259648 9799 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/22347/statm: 11538 9799 102 219 0 11316 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 46152

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 22348
/proc/meminfo: memFree=1512352/2055920 swapFree=4181732/4192956
[pid=22347] ppid=22345 vsize=46152 CPUtime=1062.03
/proc/22347/stat : 22347 (minisat) R 22345 22347 21964 0 -1 4194304 19890 0 0 0 106189 14 0 0 25 0 1 0 101033533 47259648 11156 1992294400 4194304 5092341 548682068832 18446744073709551615 4241392 0 0 4096 3 0 0 0 17 1 0 0
/proc/22347/statm: 11538 11156 102 219 0 11316 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 46152

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 22348
/proc/meminfo: memFree=1512352/2055920 swapFree=4181732/4192956
[pid=22347] ppid=22345 vsize=46152 CPUtime=1122.02
/proc/22347/stat : 22347 (minisat) R 22345 22347 21964 0 -1 4194304 19890 0 0 0 112188 14 0 0 25 0 1 0 101033533 47259648 11156 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22347/statm: 11538 11156 102 219 0 11316 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 46152

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 22348
/proc/meminfo: memFree=1512352/2055920 swapFree=4181732/4192956
[pid=22347] ppid=22345 vsize=46152 CPUtime=1182
/proc/22347/stat : 22347 (minisat) R 22345 22347 21964 0 -1 4194304 19890 0 0 0 118186 14 0 0 25 0 1 0 101033533 47259648 11156 1992294400 4194304 5092341 548682068832 18446744073709551615 4240953 0 0 4096 3 0 0 0 17 1 0 0
/proc/22347/statm: 11538 11156 102 219 0 11316 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 46152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 22348
/proc/meminfo: memFree=1512352/2055920 swapFree=4181732/4192956
[pid=22347] ppid=22345 vsize=46152 CPUtime=1200.1
/proc/22347/stat : 22347 (minisat) R 22345 22347 21964 0 -1 4194304 19890 0 0 0 119996 14 0 0 25 0 1 0 101033533 47259648 11156 1992294400 4194304 5092341 548682068832 18446744073709551615 4241053 0 0 4096 3 0 0 0 17 1 0 0
/proc/22347/statm: 11538 11156 102 219 0 11316 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 46152

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.12
CPU user time (s): 1199.96
CPU system time (s): 0.155976
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 46152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.155976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19890
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= 2
involuntary context switches= 2657

runsolver used 1.08683 second user time and 2.22766 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-26 09:14:20
IDJOB=1727874
IDBENCH=24646
IDSOLVER=546
FILE ID=node52/1727874-1240730060
PBS_JOBID= 9186897
Free space on /tmp= 66232 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7-gensys-icl100.sat05-3226.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727874-1240730060/watcher-1727874-1240730060 -o /tmp/evaluation-result-1727874-1240730060/solver-1727874-1240730060 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1727874-1240730060.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 63ebbe5da415dad3af97436d64747f33
RANDOM SEED=1256608930

node52.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.214
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		: 3000.214
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:       1557896 kB
Buffers:         39072 kB
Cached:         378208 kB
SwapCached:       5884 kB
Active:         148640 kB
Inactive:       277320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1557896 kB
SwapTotal:     4192956 kB
SwapFree:      4181732 kB
Dirty:            1348 kB
Writeback:           0 kB
Mapped:          13920 kB
Slab:            57928 kB
Committed_AS:   387756 kB
PageTables:       1476 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= 66232 MiB
End job on node52 at 2009-04-26 09:34:23