Trace number 1717023

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) 1200.05 1200.31

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-25.cnf
MD5SUM0acd143a4e60b38309663b5993b5ded9
Bench CategoryAPPLICATION (applications 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 variables8920
Number of clauses31884
Sum of the clauses size83706
Maximum clause length229
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 215331
Number of clauses of size 314327
Number of clauses of size 41469
Number of clauses of size 5588
Number of clauses of size over 5168

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 |                                                                             |
0.00/0.03	c |  Number of variables:          8920                                         |
0.00/0.03	c |  Number of clauses:           30972                                         |
0.00/0.03	c |  Parse time:                   0.03 s                                       |
0.09/0.14	c |  Simplification time:          0.11 s                                       |
0.09/0.14	c |                                                                             |
0.09/0.14	c ============================[ Search Statistics ]==============================
0.09/0.14	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.14	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.14	c ===============================================================================
0.09/0.15	c |       100 |    3809    21939    71027 |     8044      100     11 |  3.890 % |
0.09/0.16	c |       250 |    3809    21939    71027 |     8848      250     12 |  3.890 % |
0.09/0.18	c |       475 |    3809    21939    71027 |     9733      475     15 |  3.890 % |
0.19/0.22	c |       812 |    3809    21939    71027 |    10706      812     23 |  3.890 % |
0.19/0.27	c |      1318 |    3809    21939    71027 |    11777     1318     29 |  3.890 % |
0.29/0.34	c |      2077 |    3809    21939    71027 |    12955     2077     27 |  3.890 % |
0.39/0.44	c |      3216 |    3809    21939    71027 |    14250     3216     37 |  3.890 % |
0.59/0.64	c |      4924 |    3809    21939    71027 |    15676     4924     35 |  3.890 % |
0.89/0.95	c |      7486 |    3809    21939    71027 |    17243     7486     37 |  3.890 % |
1.39/1.47	c |     11330 |    3809    21939    71027 |    18968    11330     38 |  3.890 % |
2.19/2.27	c |     17096 |    3809    21939    71027 |    20864    17096     40 |  3.890 % |
3.59/3.65	c |     25745 |    3809    21939    71027 |    22951    15110     42 |  3.890 % |
5.99/6.01	c |     38719 |    3809    21939    71027 |    25246    16101     45 |  3.890 % |
9.48/9.52	c |     58180 |    3809    21939    71027 |    27771    22753     52 |  3.890 % |
15.19/15.24	c |     87372 |    3809    21939    71027 |    30548    22060     45 |  3.890 % |
23.68/23.70	c |    131161 |    3807    21924    70995 |    33603    15172     44 |  3.913 % |
39.18/39.23	c |    196845 |    3806    21915    70975 |    36963    27345     35 |  3.924 % |
59.77/59.84	c |    295371 |    3803    21888    70915 |    40659    35921     40 |  3.957 % |
90.97/91.05	c |    443160 |    3802    21879    70895 |    44725    23025     48 |  3.969 % |
139.36/139.49	c |    664843 |    3800    21864    70863 |    49198    35650     48 |  3.991 % |
219.14/219.25	c |    997368 |    3800    21864    70863 |    54118    37171     46 |  3.991 % |
331.02/331.15	c |   1496156 |    3800    21864    70863 |    59529    31788     40 |  3.991 % |
503.58/503.73	c |   2244338 |    3800    21864    70863 |    65482    43241     40 |  3.991 % |
787.22/787.46	c |   3366612 |    3798    21849    70831 |    72031    51167     40 |  4.014 % |

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-1717023-1240623143/watcher-1717023-1240623143 -o /tmp/evaluation-result-1717023-1240623143/solver-1717023-1240623143 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1717023-1240623143.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: 0.99 0.98 0.99 3/64 12442
/proc/meminfo: memFree=1070824/2055920 swapFree=4192956/4192956
[pid=12442] ppid=12440 vsize=8188 CPUtime=0
/proc/12442/stat : 12442 (minisat) R 12440 12442 12344 0 -1 4194304 427 0 0 0 0 0 0 0 18 0 1 0 90341791 8384512 411 1992294400 4194304 5092341 548682068848 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 1 0 0
/proc/12442/statm: 2047 413 62 219 0 1825 0

[startup+0.0130469 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12442
/proc/meminfo: memFree=1070824/2055920 swapFree=4192956/4192956
[pid=12442] ppid=12440 vsize=8684 CPUtime=0
/proc/12442/stat : 12442 (minisat) R 12440 12442 12344 0 -1 4194304 597 0 0 0 0 0 0 0 18 0 1 0 90341791 8892416 581 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/12442/statm: 2171 582 63 219 0 1949 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8684

[startup+0.101052 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12442
/proc/meminfo: memFree=1070824/2055920 swapFree=4192956/4192956
[pid=12442] ppid=12440 vsize=10620 CPUtime=0.09
/proc/12442/stat : 12442 (minisat) R 12440 12442 12344 0 -1 4194304 1319 0 0 0 9 0 0 0 18 0 1 0 90341791 10874880 1303 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/12442/statm: 2655 1304 88 219 0 2433 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10620

[startup+0.301065 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12442
/proc/meminfo: memFree=1070824/2055920 swapFree=4192956/4192956
[pid=12442] ppid=12440 vsize=10264 CPUtime=0.29
/proc/12442/stat : 12442 (minisat) R 12440 12442 12344 0 -1 4194304 1487 0 0 0 28 1 0 0 19 0 1 0 90341791 10510336 1122 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/12442/statm: 2566 1122 100 219 0 2344 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10264

[startup+0.701092 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12442
/proc/meminfo: memFree=1070824/2055920 swapFree=4192956/4192956
[pid=12442] ppid=12440 vsize=10264 CPUtime=0.69
/proc/12442/stat : 12442 (minisat) R 12440 12442 12344 0 -1 4194304 1631 0 0 0 68 1 0 0 22 0 1 0 90341791 10510336 1266 1992294400 4194304 5092341 548682068848 18446744073709551615 4240584 0 0 4096 3 0 0 0 17 1 0 0
/proc/12442/statm: 2566 1266 102 219 0 2344 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10264

[startup+1.50115 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12443
/proc/meminfo: memFree=1065696/2055920 swapFree=4192956/4192956
[pid=12442] ppid=12440 vsize=10264 CPUtime=1.49
/proc/12442/stat : 12442 (minisat) R 12440 12442 12344 0 -1 4194304 1891 0 0 0 148 1 0 0 25 0 1 0 90341791 10510336 1526 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/12442/statm: 2566 1526 102 219 0 2344 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10264

[startup+3.10125 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12443
/proc/meminfo: memFree=1063904/2055920 swapFree=4192956/4192956
[pid=12442] ppid=12440 vsize=10824 CPUtime=3.09
/proc/12442/stat : 12442 (minisat) R 12440 12442 12344 0 -1 4194304 2978 0 0 0 307 2 0 0 25 0 1 0 90341791 11083776 1637 1992294400 4194304 5092341 548682068848 18446744073709551615 4244306 0 0 4096 3 0 0 0 17 1 0 0
/proc/12442/statm: 2706 1637 102 219 0 2484 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10824

[startup+6.30147 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12443
/proc/meminfo: memFree=1060768/2055920 swapFree=4192956/4192956
[pid=12442] ppid=12440 vsize=16348 CPUtime=6.29
/proc/12442/stat : 12442 (minisat) R 12440 12442 12344 0 -1 4194304 4618 0 0 0 626 3 0 0 25 0 1 0 90341791 16740352 3277 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/12442/statm: 4087 3277 102 219 0 3865 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16348

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12443
/proc/meminfo: memFree=1051680/2055920 swapFree=4192956/4192956
[pid=12442] ppid=12440 vsize=24132 CPUtime=12.68
/proc/12442/stat : 12442 (minisat) R 12440 12442 12344 0 -1 4194304 7675 0 0 0 1264 4 0 0 25 0 1 0 90341791 24711168 4970 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/12442/statm: 6033 4970 102 219 0 5811 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 24132

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12443
/proc/meminfo: memFree=1049760/2055920 swapFree=4192956/4192956
[pid=12442] ppid=12440 vsize=24132 CPUtime=25.48
/proc/12442/stat : 12442 (minisat) R 12440 12442 12344 0 -1 4194304 7996 0 0 0 2543 5 0 0 25 0 1 0 90341791 24711168 5291 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/12442/statm: 6033 5291 102 219 0 5811 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24132

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12443
/proc/meminfo: memFree=1049632/2055920 swapFree=4192956/4192956
[pid=12442] ppid=12440 vsize=24132 CPUtime=51.08
/proc/12442/stat : 12442 (minisat) R 12440 12442 12344 0 -1 4194304 8046 0 0 0 5103 5 0 0 25 0 1 0 90341791 24711168 5341 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/12442/statm: 6033 5341 102 219 0 5811 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24132

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12443
/proc/meminfo: memFree=1044064/2055920 swapFree=4192956/4192956
[pid=12442] ppid=12440 vsize=30680 CPUtime=102.28
/proc/12442/stat : 12442 (minisat) R 12440 12442 12344 0 -1 4194304 11788 0 0 0 10220 8 0 0 25 0 1 0 90341791 31416320 6691 1992294400 4194304 5092341 548682068848 18446744073709551615 4248076 0 0 4096 3 0 0 0 17 1 0 0
/proc/12442/statm: 7670 6691 102 219 0 7448 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 30680

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12443
/proc/meminfo: memFree=1043296/2055920 swapFree=4192956/4192956
[pid=12442] ppid=12440 vsize=30680 CPUtime=162.25
/proc/12442/stat : 12442 (minisat) R 12440 12442 12344 0 -1 4194304 12006 0 0 0 16217 8 0 0 25 0 1 0 90341791 31416320 6909 1992294400 4194304 5092341 548682068848 18446744073709551615 4251464 0 0 4096 3 0 0 0 17 1 0 0
/proc/12442/statm: 7670 6909 102 219 0 7448 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 30680

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12443
/proc/meminfo: memFree=1036960/2055920 swapFree=4192956/4192956
[pid=12442] ppid=12440 vsize=35872 CPUtime=222.24
/proc/12442/stat : 12442 (minisat) R 12440 12442 12344 0 -1 4194304 13626 0 0 0 22215 9 0 0 25 0 1 0 90341791 36732928 8529 1992294400 4194304 5092341 548682068848 18446744073709551615 4248161 0 0 4096 3 0 0 0 17 1 0 0
/proc/12442/statm: 8968 8529 102 219 0 8746 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 35872

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12443
/proc/meminfo: memFree=1023904/2055920 swapFree=4192956/4192956
[pid=12442] ppid=12440 vsize=48200 CPUtime=282.23
/proc/12442/stat : 12442 (minisat) R 12440 12442 12344 0 -1 4194304 20488 0 0 0 28210 13 0 0 25 0 1 0 90341791 49356800 11727 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/12442/statm: 12050 11727 102 219 0 11828 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 48200

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12445
/proc/meminfo: memFree=1023584/2055920 swapFree=4192956/4192956
[pid=12442] ppid=12440 vsize=48200 CPUtime=342.21
/proc/12442/stat : 12442 (minisat) R 12440 12442 12344 0 -1 4194304 20488 0 0 0 34208 13 0 0 25 0 1 0 90341791 49356800 11727 1992294400 4194304 5092341 548682068848 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 1 0 0
/proc/12442/statm: 12050 11727 102 219 0 11828 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 48200

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12445
/proc/meminfo: memFree=1023648/2055920 swapFree=4192956/4192956
[pid=12442] ppid=12440 vsize=48200 CPUtime=402.2
/proc/12442/stat : 12442 (minisat) R 12440 12442 12344 0 -1 4194304 20488 0 0 0 40206 14 0 0 25 0 1 0 90341791 49356800 11727 1992294400 4194304 5092341 548682068848 18446744073709551615 4241025 0 0 4096 3 0 0 0 17 1 0 0
/proc/12442/statm: 12050 11727 102 219 0 11828 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 48200

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12445
/proc/meminfo: memFree=1023648/2055920 swapFree=4192956/4192956
[pid=12442] ppid=12440 vsize=48200 CPUtime=462.19
/proc/12442/stat : 12442 (minisat) R 12440 12442 12344 0 -1 4194304 20488 0 0 0 46205 14 0 0 25 0 1 0 90341791 49356800 11727 1992294400 4194304 5092341 548682068848 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 1 0 0
/proc/12442/statm: 12050 11727 102 219 0 11828 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 48200

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12445
/proc/meminfo: memFree=1025952/2055920 swapFree=4192956/4192956
[pid=12442] ppid=12440 vsize=50016 CPUtime=522.17
/proc/12442/stat : 12442 (minisat) R 12440 12442 12344 0 -1 4194304 25619 0 0 0 52200 17 0 0 25 0 1 0 90341791 51216384 11215 1992294400 4194304 5092341 548682068848 18446744073709551615 4249542 0 0 4096 3 0 0 0 17 1 0 0
/proc/12442/statm: 12504 11215 102 219 0 12282 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 50016

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12445
/proc/meminfo: memFree=1026016/2055920 swapFree=4192956/4192956
[pid=12442] ppid=12440 vsize=50016 CPUtime=582.16
/proc/12442/stat : 12442 (minisat) R 12440 12442 12344 0 -1 4194304 25619 0 0 0 58199 17 0 0 25 0 1 0 90341791 51216384 11215 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/12442/statm: 12504 11215 102 219 0 12282 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 50016

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12445
/proc/meminfo: memFree=1025952/2055920 swapFree=4192956/4192956
[pid=12442] ppid=12440 vsize=61908 CPUtime=642.16
/proc/12442/stat : 12442 (minisat) R 12440 12442 12344 0 -1 4194304 25622 0 0 0 64198 18 0 0 25 0 1 0 90341791 63393792 11218 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/12442/statm: 15477 11218 102 219 0 15255 0
Current children cumulated CPU time (s) 642.16
Current children cumulated vsize (KiB) 61908

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12445
/proc/meminfo: memFree=1025952/2055920 swapFree=4192956/4192956
[pid=12442] ppid=12440 vsize=61908 CPUtime=702.14
/proc/12442/stat : 12442 (minisat) R 12440 12442 12344 0 -1 4194304 25622 0 0 0 70196 18 0 0 25 0 1 0 90341791 63393792 11218 1992294400 4194304 5092341 548682068848 18446744073709551615 4252133 0 0 4096 3 0 0 0 17 1 0 0
/proc/12442/statm: 15477 11218 102 219 0 15255 0
Current children cumulated CPU time (s) 702.14
Current children cumulated vsize (KiB) 61908

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12445
/proc/meminfo: memFree=1025952/2055920 swapFree=4192956/4192956
[pid=12442] ppid=12440 vsize=61908 CPUtime=762.13
/proc/12442/stat : 12442 (minisat) R 12440 12442 12344 0 -1 4194304 25622 0 0 0 76195 18 0 0 25 0 1 0 90341791 63393792 11218 1992294400 4194304 5092341 548682068848 18446744073709551615 4240648 0 0 4096 3 0 0 0 17 1 0 0
/proc/12442/statm: 15477 11218 102 219 0 15255 0
Current children cumulated CPU time (s) 762.13
Current children cumulated vsize (KiB) 61908

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12445
/proc/meminfo: memFree=1025888/2055920 swapFree=4192956/4192956
[pid=12442] ppid=12440 vsize=61908 CPUtime=822.11
/proc/12442/stat : 12442 (minisat) R 12440 12442 12344 0 -1 4194304 25628 0 0 0 82193 18 0 0 25 0 1 0 90341791 63393792 11224 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/12442/statm: 15477 11224 102 219 0 15255 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 61908

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12445
/proc/meminfo: memFree=1025888/2055920 swapFree=4192956/4192956
[pid=12442] ppid=12440 vsize=61908 CPUtime=882.09
/proc/12442/stat : 12442 (minisat) R 12440 12442 12344 0 -1 4194304 25647 0 0 0 88191 18 0 0 25 0 1 0 90341791 63393792 11243 1992294400 4194304 5092341 548682068848 18446744073709551615 4240654 0 0 4096 3 0 0 0 17 1 0 0
/proc/12442/statm: 15477 11243 102 219 0 15255 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 61908

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12445
/proc/meminfo: memFree=1023200/2055920 swapFree=4192956/4192956
[pid=12442] ppid=12440 vsize=61908 CPUtime=942.08
/proc/12442/stat : 12442 (minisat) R 12440 12442 12344 0 -1 4194304 26305 0 0 0 94189 19 0 0 25 0 1 0 90341791 63393792 11901 1992294400 4194304 5092341 548682068848 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 1 0 0
/proc/12442/statm: 15477 11901 102 219 0 15255 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 61908

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12445
/proc/meminfo: memFree=1023200/2055920 swapFree=4192956/4192956
[pid=12442] ppid=12440 vsize=61908 CPUtime=1002.07
/proc/12442/stat : 12442 (minisat) R 12440 12442 12344 0 -1 4194304 26305 0 0 0 100188 19 0 0 25 0 1 0 90341791 63393792 11901 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/12442/statm: 15477 11901 102 219 0 15255 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 61908

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12445
/proc/meminfo: memFree=1023264/2055920 swapFree=4192956/4192956
[pid=12442] ppid=12440 vsize=61908 CPUtime=1062.05
/proc/12442/stat : 12442 (minisat) R 12440 12442 12344 0 -1 4194304 26305 0 0 0 106186 19 0 0 25 0 1 0 90341791 63393792 11901 1992294400 4194304 5092341 548682068848 18446744073709551615 4250851 0 0 4096 3 0 0 0 17 1 0 0
/proc/12442/statm: 15477 11901 102 219 0 15255 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 61908

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12445
/proc/meminfo: memFree=1021280/2055920 swapFree=4192956/4192956
[pid=12442] ppid=12440 vsize=61908 CPUtime=1122.04
/proc/12442/stat : 12442 (minisat) R 12440 12442 12344 0 -1 4194304 26865 0 0 0 112184 20 0 0 25 0 1 0 90341791 63393792 12461 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/12442/statm: 15477 12461 102 219 0 15255 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 61908

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12445
/proc/meminfo: memFree=1019424/2055920 swapFree=4192956/4192956
[pid=12442] ppid=12440 vsize=61908 CPUtime=1182.02
/proc/12442/stat : 12442 (minisat) R 12440 12442 12344 0 -1 4194304 27250 0 0 0 118182 20 0 0 25 0 1 0 90341791 63393792 12846 1992294400 4194304 5092341 548682068848 18446744073709551615 4241025 0 0 4096 3 0 0 0 17 1 0 0
/proc/12442/statm: 15477 12846 102 219 0 15255 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 61908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12445
/proc/meminfo: memFree=1019424/2055920 swapFree=4192956/4192956
[pid=12442] ppid=12440 vsize=61908 CPUtime=1200.03
/proc/12442/stat : 12442 (minisat) R 12440 12442 12344 0 -1 4194304 27250 0 0 0 119982 21 0 0 25 0 1 0 90341791 63393792 12846 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/12442/statm: 15477 12846 102 219 0 15255 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 61908

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12445
/proc/meminfo: memFree=1019424/2055920 swapFree=4192956/4192956
[pid=12442] ppid=12440 vsize=61908 CPUtime=1200.03
/proc/12442/stat : 12442 (minisat) R 12440 12442 12344 0 -1 4194304 27250 0 0 0 119982 21 0 0 25 0 1 0 90341791 63393792 12846 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/12442/statm: 15477 12846 102 219 0 15255 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 61908

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.05
CPU user time (s): 1199.83
CPU system time (s): 0.220966
CPU usage (%): 99.9779
Max. virtual memory (cumulated for all children) (KiB): 61908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.220966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27250
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= 1804

runsolver used 1.13083 second user time and 2.18567 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-25 03:32:23
IDJOB=1717023
IDBENCH=20402
IDSOLVER=546
FILE ID=node52/1717023-1240623143
PBS_JOBID= 9186368
Free space on /tmp= 66224 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-25.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717023-1240623143/watcher-1717023-1240623143 -o /tmp/evaluation-result-1717023-1240623143/solver-1717023-1240623143 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1717023-1240623143.cnf

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

MD5SUM BENCH= 0acd143a4e60b38309663b5993b5ded9
RANDOM SEED=1575610569

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:       1071304 kB
Buffers:         80848 kB
Cached:         799480 kB
SwapCached:          0 kB
Active:         170252 kB
Inactive:       723920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1071304 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1420 kB
Writeback:           0 kB
Mapped:          23636 kB
Slab:            76416 kB
Committed_AS:   294272 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= 66224 MiB
End job on node52 at 2009-04-25 03:52:25