Trace number 3348518

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 hack: cir_minisat 2011-03-02? (TO) 1300.08 1300.02

General information on the benchmark

NameSAT03/industrial/goldberg/hard_eq_check/
x1mul.miter.shuffled-as.sat03-359.cnf
MD5SUM9edcffddbe07377cf6685697aafad673
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.6405
Satisfiable
(Un)Satisfiability was proved
Number of variables8756
Number of clauses55571
Sum of the clauses size187746
Maximum clause length70
Minimum clause length1
Number of clauses of size 128
Number of clauses of size 212786
Number of clauses of size 325852
Number of clauses of size 40
Number of clauses of size 516904
Number of clauses of size over 51

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3348518-1304973638/watcher-3348518-1304973638 -o /tmp/evaluation-result-3348518-1304973638/solver-3348518-1304973638 -C 2400 -W 1300 -M 7680 HOME/cir_minisat HOME/instance-3348518-1304973638.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.08 1.92 2.42 4/342 6288
/proc/meminfo: memFree=11260540/32951124 swapFree=67111352/67111528
[pid=6288] ppid=6286 vsize=20524 CPUtime=0 cores=5,7
/proc/6288/stat : 6288 (cir_minisat) R 6286 6288 5129 0 -1 4202496 993 0 0 0 0 0 0 0 25 0 1 0 589779433 21016576 917 33554432000 4194304 4254575 140734151937824 18446744073709551615 270338044613 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6288/statm: 5131 917 213 15 0 1774 0

[startup+0.013855 s]
/proc/loadavg: 2.08 1.92 2.42 4/342 6288
/proc/meminfo: memFree=11260540/32951124 swapFree=67111352/67111528
[pid=6288] ppid=6286 vsize=21136 CPUtime=0.01 cores=5,7
/proc/6288/stat : 6288 (cir_minisat) R 6286 6288 5129 0 -1 4202496 1235 0 0 0 1 0 0 0 25 0 1 0 589779433 21643264 1139 33554432000 4194304 4254575 140734151937824 18446744073709551615 270338044613 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6288/statm: 5284 1140 213 15 0 1927 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21136

[startup+0.100863 s]
/proc/loadavg: 2.08 1.92 2.42 4/342 6288
/proc/meminfo: memFree=11260540/32951124 swapFree=67111352/67111528
[pid=6288] ppid=6286 vsize=22148 CPUtime=0.09 cores=5,7
/proc/6288/stat : 6288 (cir_minisat) R 6286 6288 5129 0 -1 4202496 1604 0 0 0 9 0 0 0 25 0 1 0 589779433 22679552 1492 33554432000 4194304 4254575 140734151937824 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6288/statm: 5537 1492 232 15 0 2180 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22148

[startup+0.300822 s]
/proc/loadavg: 2.08 1.92 2.42 4/342 6288
/proc/meminfo: memFree=11260540/32951124 swapFree=67111352/67111528
[pid=6288] ppid=6286 vsize=22356 CPUtime=0.29 cores=5,7
/proc/6288/stat : 6288 (cir_minisat) R 6286 6288 5129 0 -1 4202496 1738 0 0 0 29 0 0 0 25 0 1 0 589779433 22892544 1621 33554432000 4194304 4254575 140734151937824 18446744073709551615 4217050 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6288/statm: 5589 1621 233 15 0 2232 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22356

[startup+0.700747 s]
/proc/loadavg: 2.08 1.92 2.42 4/342 6288
/proc/meminfo: memFree=11260540/32951124 swapFree=67111352/67111528
[pid=6288] ppid=6286 vsize=22712 CPUtime=0.69 cores=5,7
/proc/6288/stat : 6288 (cir_minisat) R 6286 6288 5129 0 -1 4202496 2011 0 0 0 69 0 0 0 25 0 1 0 589779433 23257088 1890 33554432000 4194304 4254575 140734151937824 18446744073709551615 4216789 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6288/statm: 5678 1890 233 15 0 2321 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22712

[startup+1.50059 s]
/proc/loadavg: 2.08 1.92 2.42 5/343 6289
/proc/meminfo: memFree=11240700/32951124 swapFree=67111352/67111528
[pid=6288] ppid=6286 vsize=23432 CPUtime=1.49 cores=5,7
/proc/6288/stat : 6288 (cir_minisat) R 6286 6288 5129 0 -1 4202496 2550 0 0 0 149 0 0 0 25 0 1 0 589779433 23994368 2415 33554432000 4194304 4254575 140734151937824 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6288/statm: 5858 2415 233 15 0 2501 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23432

[startup+3.10027 s]
/proc/loadavg: 2.08 1.92 2.42 5/343 6289
/proc/meminfo: memFree=11229044/32951124 swapFree=67111352/67111528
[pid=6288] ppid=6286 vsize=27120 CPUtime=3.09 cores=5,7
/proc/6288/stat : 6288 (cir_minisat) R 6286 6288 5129 0 -1 4202496 3549 0 0 0 309 0 0 0 25 0 1 0 589779433 27770880 3390 33554432000 4194304 4254575 140734151937824 18446744073709551615 4216537 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6288/statm: 6780 3390 233 15 0 3423 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27120

[startup+6.30063 s]
/proc/loadavg: 2.24 1.95 2.43 5/343 6289
/proc/meminfo: memFree=11206124/32951124 swapFree=67111352/67111528
[pid=6288] ppid=6286 vsize=28860 CPUtime=6.29 cores=5,7
/proc/6288/stat : 6288 (cir_minisat) R 6286 6288 5129 0 -1 4202496 6415 0 0 0 629 0 0 0 25 0 1 0 589779433 29552640 3330 33554432000 4194304 4254575 140734151937824 18446744073709551615 4216995 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6288/statm: 7215 3330 233 15 0 3858 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28860

[startup+12.7004 s]
/proc/loadavg: 2.38 1.99 2.43 5/343 6289
/proc/meminfo: memFree=11187324/32951124 swapFree=67111352/67111528
[pid=6288] ppid=6286 vsize=34632 CPUtime=12.69 cores=5,7
/proc/6288/stat : 6288 (cir_minisat) R 6286 6288 5129 0 -1 4202496 10837 0 0 0 1268 1 0 0 25 0 1 0 589779433 35463168 4334 33554432000 4194304 4254575 140734151937824 18446744073709551615 4216779 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6288/statm: 8658 4334 233 15 0 5301 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34632

[startup+25.5008 s]
/proc/loadavg: 2.74 2.09 2.46 5/340 6293
/proc/meminfo: memFree=11272484/32951124 swapFree=67111352/67111528
[pid=6288] ppid=6286 vsize=60688 CPUtime=25.49 cores=5,7
/proc/6288/stat : 6288 (cir_minisat) R 6286 6288 5129 0 -1 4202496 15219 0 0 0 2547 2 0 0 25 0 1 0 589779433 62144512 8657 33554432000 4194304 4254575 140734151937824 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6288/statm: 15172 8657 233 15 0 11815 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 60688

[startup+51.1007 s]
/proc/loadavg: 3.24 2.25 2.50 5/343 6317
/proc/meminfo: memFree=11228544/32951124 swapFree=67111352/67111528
[pid=6288] ppid=6286 vsize=60688 CPUtime=51.09 cores=5,7
/proc/6288/stat : 6288 (cir_minisat) R 6286 6288 5129 0 -1 4202496 18593 0 0 0 5106 3 0 0 25 0 1 0 589779433 62144512 11924 33554432000 4194304 4254575 140734151937824 18446744073709551615 4212469 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6288/statm: 15172 11924 233 15 0 11815 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 60688

[startup+102.313 s]
/proc/loadavg: 3.67 2.52 2.58 5/343 6319
/proc/meminfo: memFree=11119196/32951124 swapFree=67111352/67111528
[pid=6288] ppid=6286 vsize=98744 CPUtime=102.3 cores=5,7
/proc/6288/stat : 6288 (cir_minisat) R 6286 6288 5129 0 -1 4202496 26984 0 0 0 10226 4 0 0 25 0 1 0 589779433 101113856 15243 33554432000 4194304 4254575 140734151937824 18446744073709551615 4216744 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6288/statm: 24686 15243 233 15 0 21329 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 98744

[startup+162.301 s]
/proc/loadavg: 3.88 2.79 2.67 5/343 6320
/proc/meminfo: memFree=11073136/32951124 swapFree=67111352/67111528
[pid=6288] ppid=6286 vsize=98744 CPUtime=162.29 cores=5,7
/proc/6288/stat : 6288 (cir_minisat) R 6286 6288 5129 0 -1 4202496 28042 0 0 0 16225 4 0 0 25 0 1 0 589779433 101113856 16285 33554432000 4194304 4254575 140734151937824 18446744073709551615 4216520 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6288/statm: 24686 16285 233 15 0 21329 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 98744

[startup+222.301 s]
/proc/loadavg: 3.95 3.01 2.75 5/343 6322
/proc/meminfo: memFree=11033328/32951124 swapFree=67111352/67111528
[pid=6288] ppid=6286 vsize=98744 CPUtime=222.3 cores=5,7
/proc/6288/stat : 6288 (cir_minisat) R 6286 6288 5129 0 -1 4202496 28279 0 0 0 22225 5 0 0 25 0 1 0 589779433 101113856 16517 33554432000 4194304 4254575 140734151937824 18446744073709551615 4216717 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6288/statm: 24686 16517 233 15 0 21329 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 98744

[startup+282.301 s]
/proc/loadavg: 4.12 3.22 2.83 5/343 6323
/proc/meminfo: memFree=10934004/32951124 swapFree=67111352/67111528
[pid=6288] ppid=6286 vsize=98744 CPUtime=282.3 cores=5,7
/proc/6288/stat : 6288 (cir_minisat) R 6286 6288 5129 0 -1 4202496 44475 0 0 0 28223 7 0 0 25 0 1 0 589779433 101113856 16787 33554432000 4194304 4254575 140734151937824 18446744073709551615 4216789 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6288/statm: 24686 16787 233 15 0 21329 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 98744

[startup+342.301 s]
/proc/loadavg: 4.11 3.37 2.91 5/343 6325
/proc/meminfo: memFree=10919376/32951124 swapFree=67111352/67111528
[pid=6288] ppid=6286 vsize=98744 CPUtime=342.31 cores=5,7
/proc/6288/stat : 6288 (cir_minisat) R 6286 6288 5129 0 -1 4202496 49298 0 0 0 34223 8 0 0 25 0 1 0 589779433 101113856 21455 33554432000 4194304 4254575 140734151937824 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6288/statm: 24686 21455 233 15 0 21329 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 98744

[startup+402.301 s]
/proc/loadavg: 4.04 3.48 2.97 5/343 6327
/proc/meminfo: memFree=10818812/32951124 swapFree=67111352/67111528
[pid=6288] ppid=6286 vsize=99104 CPUtime=402.3 cores=5,7
/proc/6288/stat : 6288 (cir_minisat) R 6286 6288 5129 0 -1 4202496 74244 0 0 0 40220 10 0 0 25 0 1 0 589779433 101482496 21474 33554432000 4194304 4254575 140734151937824 18446744073709551615 4216441 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6288/statm: 24776 21474 233 15 0 21419 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 99104

[startup+462.301 s]
/proc/loadavg: 4.05 3.59 3.04 5/343 6328
/proc/meminfo: memFree=10833076/32951124 swapFree=67111352/67111528
[pid=6288] ppid=6286 vsize=99104 CPUtime=462.31 cores=5,7
/proc/6288/stat : 6288 (cir_minisat) R 6286 6288 5129 0 -1 4202496 99396 0 0 0 46217 14 0 0 25 0 1 0 589779433 101482496 21474 33554432000 4194304 4254575 140734151937824 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6288/statm: 24776 21474 233 15 0 21419 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 99104

[startup+522.3 s]
/proc/loadavg: 4.02 3.66 3.10 5/343 6330
/proc/meminfo: memFree=10714528/32951124 swapFree=67111352/67111528
[pid=6288] ppid=6286 vsize=148424 CPUtime=522.31 cores=5,7
/proc/6288/stat : 6288 (cir_minisat) R 6286 6288 5129 0 -1 4202496 115222 0 0 0 52215 16 0 0 25 0 1 0 589779433 151986176 29347 33554432000 4194304 4254575 140734151937824 18446744073709551615 4217028 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6288/statm: 37106 29347 233 15 0 33749 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 148424

[startup+582.3 s]
/proc/loadavg: 4.05 3.73 3.16 5/343 6331
/proc/meminfo: memFree=10708100/32951124 swapFree=67111352/67111528
[pid=6288] ppid=6286 vsize=99104 CPUtime=582.32 cores=5,7
/proc/6288/stat : 6288 (cir_minisat) R 6286 6288 5129 0 -1 4202496 134149 0 0 0 58213 19 0 0 25 0 1 0 589779433 101482496 21474 33554432000 4194304 4254575 140734151937824 18446744073709551615 4216573 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6288/statm: 24776 21474 233 15 0 21419 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 99104

[startup+642.3 s]
/proc/loadavg: 4.02 3.78 3.21 5/343 6333
/proc/meminfo: memFree=10736560/32951124 swapFree=67111352/67111528
[pid=6288] ppid=6286 vsize=111060 CPUtime=642.33 cores=5,7
/proc/6288/stat : 6288 (cir_minisat) R 6286 6288 5129 0 -1 4202496 155040 0 0 0 64211 22 0 0 25 0 1 0 589779433 113725440 24480 33554432000 4194304 4254575 140734151937824 18446744073709551615 4216799 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6288/statm: 27765 24480 233 15 0 24408 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 111060

[startup+702.3 s]
/proc/loadavg: 4.00 3.82 3.25 5/343 6335
/proc/meminfo: memFree=10678732/32951124 swapFree=67111352/67111528
[pid=6288] ppid=6286 vsize=111060 CPUtime=702.33 cores=5,7
/proc/6288/stat : 6288 (cir_minisat) R 6286 6288 5129 0 -1 4202496 183581 0 0 0 70207 26 0 0 25 0 1 0 589779433 113725440 24480 33554432000 4194304 4254575 140734151937824 18446744073709551615 4217033 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6288/statm: 27765 24480 233 15 0 24408 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 111060

[startup+762.313 s]
/proc/loadavg: 4.00 3.85 3.30 5/343 6336
/proc/meminfo: memFree=10628964/32951124 swapFree=67111352/67111528
[pid=6288] ppid=6286 vsize=111060 CPUtime=762.34 cores=5,7
/proc/6288/stat : 6288 (cir_minisat) R 6286 6288 5129 0 -1 4202496 201211 0 0 0 76206 28 0 0 25 0 1 0 589779433 113725440 24480 33554432000 4194304 4254575 140734151937824 18446744073709551615 4216502 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6288/statm: 27765 24480 233 15 0 24408 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 111060

[startup+822.301 s]
/proc/loadavg: 4.07 3.90 3.35 5/343 6338
/proc/meminfo: memFree=10566044/32951124 swapFree=67111352/67111528
[pid=6288] ppid=6286 vsize=160380 CPUtime=822.33 cores=5,7
/proc/6288/stat : 6288 (cir_minisat) R 6286 6288 5129 0 -1 4202496 229962 0 0 0 82200 33 0 0 25 0 1 0 589779433 164229120 32961 33554432000 4194304 4254575 140734151937824 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6288/statm: 40095 32961 233 15 0 36738 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 160380

[startup+882.301 s]
/proc/loadavg: 4.07 3.93 3.39 5/343 6339
/proc/meminfo: memFree=10542688/32951124 swapFree=67111352/67111528
[pid=6288] ppid=6286 vsize=111060 CPUtime=882.33 cores=5,7
/proc/6288/stat : 6288 (cir_minisat) R 6286 6288 5129 0 -1 4202496 249157 0 0 0 88196 37 0 0 25 0 1 0 589779433 113725440 24480 33554432000 4194304 4254575 140734151937824 18446744073709551615 4222515 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6288/statm: 27765 24480 233 15 0 24408 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 111060

[startup+942.301 s]
/proc/loadavg: 4.08 3.96 3.43 5/343 6341
/proc/meminfo: memFree=10519212/32951124 swapFree=67111352/67111528
[pid=6288] ppid=6286 vsize=111060 CPUtime=942.33 cores=5,7
/proc/6288/stat : 6288 (cir_minisat) R 6286 6288 5129 0 -1 4202496 268244 0 0 0 94193 40 0 0 25 0 1 0 589779433 113725440 24480 33554432000 4194304 4254575 140734151937824 18446744073709551615 4217028 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6288/statm: 27765 24480 233 15 0 24408 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 111060

[startup+1002.3 s]
/proc/loadavg: 4.03 3.96 3.46 5/343 6343
/proc/meminfo: memFree=10560448/32951124 swapFree=67111352/67111528
[pid=6288] ppid=6286 vsize=111060 CPUtime=1002.34 cores=5,7
/proc/6288/stat : 6288 (cir_minisat) R 6286 6288 5129 0 -1 4202496 288264 0 0 0 100190 44 0 0 25 0 1 0 589779433 113725440 24496 33554432000 4194304 4254575 140734151937824 18446744073709551615 4216463 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6288/statm: 27765 24496 233 15 0 24408 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 111060

[startup+1062.3 s]
/proc/loadavg: 4.08 3.99 3.50 5/343 6344
/proc/meminfo: memFree=10436292/32951124 swapFree=67111352/67111528
[pid=6288] ppid=6286 vsize=160380 CPUtime=1062.34 cores=5,7
/proc/6288/stat : 6288 (cir_minisat) R 6286 6288 5129 0 -1 4202496 309280 0 0 0 106187 47 0 0 25 0 1 0 589779433 164229120 34730 33554432000 4194304 4254575 140734151937824 18446744073709551615 4228118 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6288/statm: 40095 34730 233 15 0 36738 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 160380

[startup+1122.3 s]
/proc/loadavg: 4.03 3.99 3.53 5/343 6346
/proc/meminfo: memFree=10442584/32951124 swapFree=67111352/67111528
[pid=6288] ppid=6286 vsize=111060 CPUtime=1122.35 cores=5,7
/proc/6288/stat : 6288 (cir_minisat) R 6286 6288 5129 0 -1 4202496 322282 0 0 0 112184 51 0 0 25 0 1 0 589779433 113725440 24497 33554432000 4194304 4254575 140734151937824 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6288/statm: 27765 24497 233 15 0 24408 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 111060

[startup+1182.3 s]
/proc/loadavg: 4.01 3.99 3.56 5/343 6347
/proc/meminfo: memFree=10481864/32951124 swapFree=67111352/67111528
[pid=6288] ppid=6286 vsize=111060 CPUtime=1182.34 cores=5,7
/proc/6288/stat : 6288 (cir_minisat) R 6286 6288 5129 0 -1 4202496 344138 0 0 0 118180 54 0 0 25 0 1 0 589779433 113725440 24497 33554432000 4194304 4254575 140734151937824 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6288/statm: 27765 24497 233 15 0 24408 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 111060

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.58 5/343 6358
/proc/meminfo: memFree=10431620/32951124 swapFree=67111352/67111528
[pid=6288] ppid=6286 vsize=111060 CPUtime=1242.35 cores=5,7
/proc/6288/stat : 6288 (cir_minisat) R 6286 6288 5129 0 -1 4202496 367629 0 0 0 124177 58 0 0 25 0 1 0 589779433 113725440 24497 33554432000 4194304 4254575 140734151937824 18446744073709551615 4209186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6288/statm: 27765 24497 233 15 0 24408 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 111060



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.37 3.84 3.55 3/331 6396
/proc/meminfo: memFree=11467160/32951124 swapFree=67111352/67111528
[pid=6288] ppid=6286 vsize=160380 CPUtime=1300.05 cores=5,7
/proc/6288/stat : 6288 (cir_minisat) R 6286 6288 5129 0 -1 4202496 387784 0 0 0 129944 61 0 0 25 0 1 0 589779433 164229120 33796 33554432000 4194304 4254575 140734151937824 18446744073709551615 4228118 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6288/statm: 40095 33796 233 15 0 36738 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 160380

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): 1300.02
CPU time (s): 1300.08
CPU user time (s): 1299.45
CPU system time (s): 0.624905
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 160380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.45
system time used= 0.624905
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 387786
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= 5
involuntary context switches= 1640

runsolver used 4.10738 second user time and 10.0965 second system time

The end

Launcher Data 

Begin job on node143 at 2011-05-09 22:40:38
IDJOB=3348518
IDBENCH=84211
IDSOLVER=1810
FILE ID=node143/3348518-1304973638
RUNJOBID= node143-1304973613-6167
PBS_JOBID= 13285607
Free space on /tmp= 41152 MiB

SOLVER NAME= minisat hack: cir_minisat 2011-03-02
BENCH NAME= SAT03/industrial/goldberg/hard_eq_check/x1mul.miter.shuffled-as.sat03-359.cnf
COMMAND LINE= HOME/cir_minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3348518-1304973638/watcher-3348518-1304973638 -o /tmp/evaluation-result-3348518-1304973638/solver-3348518-1304973638 -C 2400 -W 1300 -M 7680  HOME/cir_minisat HOME/instance-3348518-1304973638.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 9edcffddbe07377cf6685697aafad673
RANDOM SEED=281503646

node143.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11260572 kB
Buffers:        189680 kB
Cached:        4648564 kB
SwapCached:          0 kB
Active:       17113732 kB
Inactive:      4265868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11260572 kB
SwapTotal:    67111528 kB
SwapFree:     67111352 kB
Dirty:          137944 kB
Writeback:           0 kB
AnonPages:    16541504 kB
Mapped:          29236 kB
Slab:           191240 kB
PageTables:      54588 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 70419568 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 41284 MiB
End job on node143 at 2011-05-09 23:02:20