Trace number 3171152

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
RestartSAT A75? (TO) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S30721646-064.SATISFIABLE.cnf
MD5SUM594a31b95a871970fa7797f18ebcd756
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.017996
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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: 935)

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-3171152-1302825151/watcher-3171152-1302825151 -o /tmp/evaluation-result-3171152-1302825151/solver-3171152-1302825151 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171152-1302825151.cnf 

running on 2 cores: 0,2

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: 0.92 1.59 2.76 2/174 28668
/proc/meminfo: memFree=19927420/32951132 swapFree=67111528/67111528
[pid=28668] ppid=28666 vsize=15032 CPUtime=0 cores=0,2
/proc/28668/stat : 28668 (RestartSAT) R 28666 28668 27723 0 -1 4202496 454 0 0 0 0 0 0 0 24 0 1 0 394114694 15392768 373 33554432000 4194304 4291949 140737224296576 18446744073709551615 210650583685 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28668/statm: 3758 373 246 24 0 392 0

[startup+0.0496391 s]
/proc/loadavg: 0.92 1.59 2.76 2/174 28668
/proc/meminfo: memFree=19927420/32951132 swapFree=67111528/67111528
[pid=28668] ppid=28666 vsize=15428 CPUtime=0.04 cores=0,2
/proc/28668/stat : 28668 (RestartSAT) R 28666 28668 27723 0 -1 4202496 542 0 0 0 4 0 0 0 24 0 1 0 394114694 15798272 454 33554432000 4194304 4291949 140737224296576 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28668/statm: 3857 454 247 24 0 491 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15428

[startup+0.100618 s]
/proc/loadavg: 0.92 1.59 2.76 2/174 28668
/proc/meminfo: memFree=19927420/32951132 swapFree=67111528/67111528
[pid=28668] ppid=28666 vsize=15428 CPUtime=0.09 cores=0,2
/proc/28668/stat : 28668 (RestartSAT) R 28666 28668 27723 0 -1 4202496 558 0 0 0 9 0 0 0 24 0 1 0 394114694 15798272 470 33554432000 4194304 4291949 140737224296576 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28668/statm: 3857 470 248 24 0 491 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15428

[startup+0.300595 s]
/proc/loadavg: 0.92 1.59 2.76 2/174 28668
/proc/meminfo: memFree=19927420/32951132 swapFree=67111528/67111528
[pid=28668] ppid=28666 vsize=16276 CPUtime=0.29 cores=0,2
/proc/28668/stat : 28668 (RestartSAT) R 28666 28668 27723 0 -1 4202496 663 0 0 0 29 0 0 0 25 0 1 0 394114694 16666624 566 33554432000 4194304 4291949 140737224296576 18446744073709551615 4250443 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28668/statm: 4069 566 248 24 0 703 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16276

[startup+0.700519 s]
/proc/loadavg: 0.92 1.59 2.76 2/174 28668
/proc/meminfo: memFree=19927420/32951132 swapFree=67111528/67111528
[pid=28668] ppid=28666 vsize=16276 CPUtime=0.69 cores=0,2
/proc/28668/stat : 28668 (RestartSAT) R 28666 28668 27723 0 -1 4202496 709 0 0 0 69 0 0 0 25 0 1 0 394114694 16666624 611 33554432000 4194304 4291949 140737224296576 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28668/statm: 4069 611 248 24 0 703 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16276

[startup+1.5004 s]
/proc/loadavg: 0.92 1.59 2.76 5/188 28695
/proc/meminfo: memFree=19917976/32951132 swapFree=67111528/67111528
[pid=28668] ppid=28666 vsize=16692 CPUtime=1.49 cores=0,2
/proc/28668/stat : 28668 (RestartSAT) R 28666 28668 27723 0 -1 4202496 879 0 0 0 149 0 0 0 25 0 1 0 394114694 17092608 777 33554432000 4194304 4291949 140737224296576 18446744073709551615 210650583685 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28668/statm: 4173 777 248 24 0 807 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16692

[startup+3.10114 s]
/proc/loadavg: 0.92 1.59 2.76 5/188 28695
/proc/meminfo: memFree=19914752/32951132 swapFree=67111528/67111528
[pid=28668] ppid=28666 vsize=17316 CPUtime=3.09 cores=0,2
/proc/28668/stat : 28668 (RestartSAT) R 28666 28668 27723 0 -1 4202496 1008 0 0 0 309 0 0 0 25 0 1 0 394114694 17731584 900 33554432000 4194304 4291949 140737224296576 18446744073709551615 4251455 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28668/statm: 4329 900 248 24 0 963 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17316

[startup+6.30058 s]
/proc/loadavg: 1.17 1.63 2.77 5/188 28695
/proc/meminfo: memFree=19911756/32951132 swapFree=67111528/67111528
[pid=28668] ppid=28666 vsize=17316 CPUtime=6.29 cores=0,2
/proc/28668/stat : 28668 (RestartSAT) R 28666 28668 27723 0 -1 4202496 1043 0 0 0 629 0 0 0 25 0 1 0 394114694 17731584 935 33554432000 4194304 4291949 140737224296576 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28668/statm: 4329 935 248 24 0 963 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17316

[startup+12.7005 s]
/proc/loadavg: 1.39 1.67 2.78 5/188 28695
/proc/meminfo: memFree=19907076/32951132 swapFree=67111528/67111528
[pid=28668] ppid=28666 vsize=19060 CPUtime=12.69 cores=0,2
/proc/28668/stat : 28668 (RestartSAT) R 28666 28668 27723 0 -1 4202496 1341 0 0 0 1269 0 0 0 25 0 1 0 394114694 19517440 1219 33554432000 4194304 4291949 140737224296576 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28668/statm: 4765 1219 248 24 0 1399 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19060

[startup+25.5004 s]
/proc/loadavg: 2.12 1.81 2.81 5/188 28695
/proc/meminfo: memFree=19901628/32951132 swapFree=67111528/67111528
[pid=28668] ppid=28666 vsize=20076 CPUtime=25.5 cores=0,2
/proc/28668/stat : 28668 (RestartSAT) R 28666 28668 27723 0 -1 4202496 1705 0 0 0 2550 0 0 0 25 0 1 0 394114694 20557824 1568 33554432000 4194304 4291949 140737224296576 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28668/statm: 5019 1568 248 24 0 1653 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 20076

[startup+51.101 s]
/proc/loadavg: 2.76 1.99 2.84 5/188 28696
/proc/meminfo: memFree=19896736/32951132 swapFree=67111528/67111528
[pid=28668] ppid=28666 vsize=20732 CPUtime=51.09 cores=0,2
/proc/28668/stat : 28668 (RestartSAT) R 28666 28668 27723 0 -1 4202496 1929 0 0 0 5109 0 0 0 25 0 1 0 394114694 21229568 1781 33554432000 4194304 4291949 140737224296576 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28668/statm: 5183 1781 248 24 0 1817 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20732

[startup+102.3 s]
/proc/loadavg: 3.46 2.29 2.89 5/188 28697
/proc/meminfo: memFree=19887424/32951132 swapFree=67111528/67111528
[pid=28668] ppid=28666 vsize=24476 CPUtime=102.29 cores=0,2
/proc/28668/stat : 28668 (RestartSAT) R 28666 28668 27723 0 -1 4202496 2673 0 0 0 10229 0 0 0 25 0 1 0 394114694 25063424 2489 33554432000 4194304 4291949 140737224296576 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28668/statm: 6119 2489 248 24 0 2753 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 24476

[startup+162.3 s]
/proc/loadavg: 3.80 2.60 2.96 5/188 28699
/proc/meminfo: memFree=19879472/32951132 swapFree=67111528/67111528
[pid=28668] ppid=28666 vsize=25620 CPUtime=162.29 cores=0,2
/proc/28668/stat : 28668 (RestartSAT) R 28666 28668 27723 0 -1 4202496 3000 0 0 0 16229 0 0 0 25 0 1 0 394114694 26234880 2804 33554432000 4194304 4291949 140737224296576 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28668/statm: 6405 2804 248 24 0 3039 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 25620

[startup+222.3 s]
/proc/loadavg: 3.92 2.85 3.02 5/188 28728
/proc/meminfo: memFree=19878568/32951132 swapFree=67111528/67111528
[pid=28668] ppid=28666 vsize=27936 CPUtime=222.3 cores=0,2
/proc/28668/stat : 28668 (RestartSAT) R 28666 28668 27723 0 -1 4202496 3393 0 0 0 22229 1 0 0 25 0 1 0 394114694 28606464 3181 33554432000 4194304 4291949 140737224296576 18446744073709551615 4263536 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28668/statm: 6984 3181 248 24 0 3618 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 27936

[startup+282.301 s]
/proc/loadavg: 3.97 3.06 3.08 5/188 28730
/proc/meminfo: memFree=19873340/32951132 swapFree=67111528/67111528
[pid=28668] ppid=28666 vsize=27936 CPUtime=282.3 cores=0,2
/proc/28668/stat : 28668 (RestartSAT) R 28666 28668 27723 0 -1 4202496 3734 0 0 0 28229 1 0 0 25 0 1 0 394114694 28606464 3511 33554432000 4194304 4291949 140737224296576 18446744073709551615 4267403 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28668/statm: 6984 3511 248 24 0 3618 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 27936

[startup+342.301 s]
/proc/loadavg: 3.99 3.23 3.14 5/188 28731
/proc/meminfo: memFree=19868248/32951132 swapFree=67111528/67111528
[pid=28668] ppid=28666 vsize=29596 CPUtime=342.3 cores=0,2
/proc/28668/stat : 28668 (RestartSAT) R 28666 28668 27723 0 -1 4202496 3892 0 0 0 34229 1 0 0 25 0 1 0 394114694 30306304 3663 33554432000 4194304 4291949 140737224296576 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28668/statm: 7399 3663 248 24 0 4033 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 29596

[startup+402.301 s]
/proc/loadavg: 3.99 3.37 3.19 5/188 28732
/proc/meminfo: memFree=19863036/32951132 swapFree=67111528/67111528
[pid=28668] ppid=28666 vsize=29596 CPUtime=402.3 cores=0,2
/proc/28668/stat : 28668 (RestartSAT) R 28666 28668 27723 0 -1 4202496 4214 0 0 0 40229 1 0 0 25 0 1 0 394114694 30306304 3972 33554432000 4194304 4291949 140737224296576 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28668/statm: 7399 3972 248 24 0 4033 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 29596

[startup+462.307 s]
/proc/loadavg: 3.99 3.48 3.23 5/188 28734
/proc/meminfo: memFree=19856832/32951132 swapFree=67111528/67111528
[pid=28668] ppid=28666 vsize=32304 CPUtime=462.3 cores=0,2
/proc/28668/stat : 28668 (RestartSAT) R 28666 28668 27723 0 -1 4202496 4943 0 0 0 46229 1 0 0 25 0 1 0 394114694 33079296 4672 33554432000 4194304 4291949 140737224296576 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28668/statm: 8076 4672 248 24 0 4710 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 32304

[startup+522.301 s]
/proc/loadavg: 3.99 3.57 3.28 5/188 28745
/proc/meminfo: memFree=19854260/32951132 swapFree=67111528/67111528
[pid=28668] ppid=28666 vsize=34584 CPUtime=522.3 cores=0,2
/proc/28668/stat : 28668 (RestartSAT) R 28666 28668 27723 0 -1 4202496 4945 0 0 0 52229 1 0 0 25 0 1 0 394114694 35414016 4674 33554432000 4194304 4291949 140737224296576 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28668/statm: 8646 4674 248 24 0 5280 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 34584

[startup+582.3 s]
/proc/loadavg: 4.11 3.68 3.33 5/188 28747
/proc/meminfo: memFree=19852140/32951132 swapFree=67111528/67111528
[pid=28668] ppid=28666 vsize=34584 CPUtime=582.3 cores=0,2
/proc/28668/stat : 28668 (RestartSAT) R 28666 28668 27723 0 -1 4202496 5114 0 0 0 58229 1 0 0 25 0 1 0 394114694 35414016 4838 33554432000 4194304 4291949 140737224296576 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28668/statm: 8646 4838 248 24 0 5280 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 34584

[startup+642.3 s]
/proc/loadavg: 4.04 3.73 3.37 5/188 28748
/proc/meminfo: memFree=19849040/32951132 swapFree=67111528/67111528
[pid=28668] ppid=28666 vsize=34584 CPUtime=642.3 cores=0,2
/proc/28668/stat : 28668 (RestartSAT) R 28666 28668 27723 0 -1 4202496 5114 0 0 0 64229 1 0 0 25 0 1 0 394114694 35414016 4838 33554432000 4194304 4291949 140737224296576 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28668/statm: 8646 4838 248 24 0 5280 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 34584

[startup+702.3 s]
/proc/loadavg: 4.04 3.79 3.41 5/188 28749
/proc/meminfo: memFree=19845552/32951132 swapFree=67111528/67111528
[pid=28668] ppid=28666 vsize=34584 CPUtime=702.3 cores=0,2
/proc/28668/stat : 28668 (RestartSAT) R 28666 28668 27723 0 -1 4202496 5373 0 0 0 70229 1 0 0 25 0 1 0 394114694 35414016 5090 33554432000 4194304 4291949 140737224296576 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28668/statm: 8646 5090 248 24 0 5280 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 34584

[startup+762.301 s]
/proc/loadavg: 4.01 3.83 3.45 5/188 28751
/proc/meminfo: memFree=19843440/32951132 swapFree=67111528/67111528
[pid=28668] ppid=28666 vsize=34584 CPUtime=762.31 cores=0,2
/proc/28668/stat : 28668 (RestartSAT) R 28666 28668 27723 0 -1 4202496 5374 0 0 0 76229 2 0 0 25 0 1 0 394114694 35414016 5091 33554432000 4194304 4291949 140737224296576 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28668/statm: 8646 5091 248 24 0 5280 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 34584

[startup+822.301 s]
/proc/loadavg: 4.11 3.89 3.49 5/188 28756
/proc/meminfo: memFree=19840688/32951132 swapFree=67111528/67111528
[pid=28668] ppid=28666 vsize=35056 CPUtime=822.31 cores=0,2
/proc/28668/stat : 28668 (RestartSAT) R 28666 28668 27723 0 -1 4202496 5655 0 0 0 82229 2 0 0 25 0 1 0 394114694 35897344 5361 33554432000 4194304 4291949 140737224296576 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28668/statm: 8764 5361 248 24 0 5398 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 35056

[startup+882.301 s]
/proc/loadavg: 4.04 3.90 3.52 5/188 28758
/proc/meminfo: memFree=19839172/32951132 swapFree=67111528/67111528
[pid=28668] ppid=28666 vsize=37340 CPUtime=882.31 cores=0,2
/proc/28668/stat : 28668 (RestartSAT) R 28666 28668 27723 0 -1 4202496 5840 0 0 0 88229 2 0 0 25 0 1 0 394114694 38236160 5539 33554432000 4194304 4291949 140737224296576 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28668/statm: 9335 5539 248 24 0 5969 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 37340

[startup+942.301 s]
/proc/loadavg: 4.01 3.92 3.55 5/188 28759
/proc/meminfo: memFree=19835808/32951132 swapFree=67111528/67111528
[pid=28668] ppid=28666 vsize=37340 CPUtime=942.31 cores=0,2
/proc/28668/stat : 28668 (RestartSAT) R 28666 28668 27723 0 -1 4202496 5849 0 0 0 94229 2 0 0 25 0 1 0 394114694 38236160 5547 33554432000 4194304 4291949 140737224296576 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28668/statm: 9335 5547 248 24 0 5969 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 37340

[startup+1002.3 s]
/proc/loadavg: 4.00 3.93 3.57 5/188 28760
/proc/meminfo: memFree=19833700/32951132 swapFree=67111528/67111528
[pid=28668] ppid=28666 vsize=40068 CPUtime=1002.31 cores=0,2
/proc/28668/stat : 28668 (RestartSAT) R 28666 28668 27723 0 -1 4202496 6291 0 0 0 100229 2 0 0 25 0 1 0 394114694 41029632 5977 33554432000 4194304 4291949 140737224296576 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28668/statm: 10017 5977 248 24 0 6651 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 40068

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.59 5/188 28762
/proc/meminfo: memFree=19831700/32951132 swapFree=67111528/67111528
[pid=28668] ppid=28666 vsize=40068 CPUtime=1062.31 cores=0,2
/proc/28668/stat : 28668 (RestartSAT) R 28666 28668 27723 0 -1 4202496 6291 0 0 0 106229 2 0 0 25 0 1 0 394114694 41029632 5977 33554432000 4194304 4291949 140737224296576 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28668/statm: 10017 5977 248 24 0 6651 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 40068

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.62 5/188 28764
/proc/meminfo: memFree=19828592/32951132 swapFree=67111528/67111528
[pid=28668] ppid=28666 vsize=40068 CPUtime=1122.32 cores=0,2
/proc/28668/stat : 28668 (RestartSAT) R 28666 28668 27723 0 -1 4202496 6291 0 0 0 112230 2 0 0 25 0 1 0 394114694 41029632 5977 33554432000 4194304 4291949 140737224296576 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28668/statm: 10017 5977 248 24 0 6651 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 40068

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.64 5/188 28766
/proc/meminfo: memFree=19826216/32951132 swapFree=67111528/67111528
[pid=28668] ppid=28666 vsize=40068 CPUtime=1182.31 cores=0,2
/proc/28668/stat : 28668 (RestartSAT) R 28666 28668 27723 0 -1 4202496 6731 0 0 0 118229 2 0 0 25 0 1 0 394114694 41029632 6399 33554432000 4194304 4291949 140737224296576 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28668/statm: 10017 6399 248 24 0 6651 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 40068

[startup+1242.31 s]
/proc/loadavg: 4.00 3.96 3.66 5/188 28767
/proc/meminfo: memFree=19825468/32951132 swapFree=67111528/67111528
[pid=28668] ppid=28666 vsize=40068 CPUtime=1242.32 cores=0,2
/proc/28668/stat : 28668 (RestartSAT) R 28666 28668 27723 0 -1 4202496 6731 0 0 0 124230 2 0 0 25 0 1 0 394114694 41029632 6399 33554432000 4194304 4291949 140737224296576 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28668/statm: 10017 6399 248 24 0 6651 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 40068



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.68 5/188 28768
/proc/meminfo: memFree=19823104/32951132 swapFree=67111528/67111528
[pid=28668] ppid=28666 vsize=41876 CPUtime=1300.02 cores=0,2
/proc/28668/stat : 28668 (RestartSAT) R 28666 28668 27723 0 -1 4202496 6805 0 0 0 130000 2 0 0 25 0 1 0 394114694 42881024 6469 33554432000 4194304 4291949 140737224296576 18446744073709551615 4261651 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28668/statm: 10469 6469 248 24 0 7103 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 41876

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): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300
CPU system time (s): 0.023996
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 41876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6805
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= 11
involuntary context switches= 3876

runsolver used 2.21766 second user time and 4.37833 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-15 01:52:31
IDJOB=3171152
IDBENCH=82970
IDSOLVER=1581
FILE ID=node129/3171152-1302825151
RUNJOBID= node129-1302825151-28652
PBS_JOBID= 13006660
Free space on /tmp= 71980 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S30721646-064.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171152-1302825151/watcher-3171152-1302825151 -o /tmp/evaluation-result-3171152-1302825151/solver-3171152-1302825151 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171152-1302825151.cnf

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

MD5SUM BENCH= 594a31b95a871970fa7797f18ebcd756
RANDOM SEED=664892081

node129.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 5332.75
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		: 2666.831
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	: 5332.82
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		: 2666.831
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	: 5332.74
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		: 2666.831
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		: 2666.831
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	: 5332.75
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		: 2666.831
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:     32951132 kB
MemFree:      19927684 kB
Buffers:        492588 kB
Cached:       12134132 kB
SwapCached:          0 kB
Active:        2685072 kB
Inactive:     10005952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      19927684 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             432 kB
Writeback:           0 kB
AnonPages:       63800 kB
Mapped:          14784 kB
Slab:           268468 kB
PageTables:       5096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   193024 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71980 MiB
End job on node129 at 2011-04-15 02:14:13