Trace number 3282214

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
PicoSAT 941? (TO) 1300.04 1300.01

General information on the benchmark

NameAPPLICATIONS/bitverif/
smulo/smulo064.cnf
MD5SUM472e9d10d7fd1a82d06da0809d0002df
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 variables47129
Number of clauses141002
Sum of the clauses size329002
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 294000
Number of clauses of size 347000
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-3282214-1303753899/watcher-3282214-1303753899 -o /tmp/evaluation-result-3282214-1303753899/solver-3282214-1303753899 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3282214-1303753899.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: 0.94 2.24 3.17 5/186 7579
/proc/meminfo: memFree=17027700/32950928 swapFree=67111528/67111528
[pid=7579] ppid=7577 vsize=4328 CPUtime=0 cores=5,7
/proc/7579/stat : 7579 (picosat) R 7577 7579 6492 0 -1 4202496 687 0 0 0 0 0 0 0 21 0 1 0 486989564 4431872 633 33554432000 134512640 134603332 4290126752 18446744073709551615 134557392 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7579/statm: 1082 639 88 23 0 708 0

[startup+0.060071 s]
/proc/loadavg: 0.94 2.24 3.17 5/186 7579
/proc/meminfo: memFree=17027700/32950928 swapFree=67111528/67111528
[pid=7579] ppid=7577 vsize=9712 CPUtime=0.05 cores=5,7
/proc/7579/stat : 7579 (picosat) R 7577 7579 6492 0 -1 4202496 2035 0 0 0 5 0 0 0 21 0 1 0 486989564 9945088 1981 33554432000 134512640 134603332 4290126752 18446744073709551615 134544160 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7579/statm: 2428 1981 98 23 0 2054 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9712

[startup+0.101003 s]
/proc/loadavg: 0.94 2.24 3.17 5/186 7579
/proc/meminfo: memFree=17027700/32950928 swapFree=67111528/67111528
[pid=7579] ppid=7577 vsize=9712 CPUtime=0.09 cores=5,7
/proc/7579/stat : 7579 (picosat) R 7577 7579 6492 0 -1 4202496 2035 0 0 0 9 0 0 0 21 0 1 0 486989564 9945088 1981 33554432000 134512640 134603332 4290126752 18446744073709551615 134543654 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7579/statm: 2428 1981 98 23 0 2054 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9712

[startup+0.300972 s]
/proc/loadavg: 0.94 2.24 3.17 5/186 7579
/proc/meminfo: memFree=17027700/32950928 swapFree=67111528/67111528
[pid=7579] ppid=7577 vsize=10588 CPUtime=0.29 cores=5,7
/proc/7579/stat : 7579 (picosat) R 7577 7579 6492 0 -1 4202496 2195 0 0 0 29 0 0 0 22 0 1 0 486989564 10842112 2141 33554432000 134512640 134603332 4290126752 18446744073709551615 134550790 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7579/statm: 2647 2141 98 23 0 2273 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10588

[startup+0.7009 s]
/proc/loadavg: 0.94 2.24 3.17 5/186 7579
/proc/meminfo: memFree=17027700/32950928 swapFree=67111528/67111528
[pid=7579] ppid=7577 vsize=11116 CPUtime=0.69 cores=5,7
/proc/7579/stat : 7579 (picosat) R 7577 7579 6492 0 -1 4202496 2341 0 0 0 69 0 0 0 24 0 1 0 486989564 11382784 2287 33554432000 134512640 134603332 4290126752 18446744073709551615 134556281 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7579/statm: 2779 2287 98 23 0 2405 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11116

[startup+1.50076 s]
/proc/loadavg: 0.94 2.24 3.17 5/190 7586
/proc/meminfo: memFree=16998292/32950928 swapFree=67111528/67111528
[pid=7579] ppid=7577 vsize=12304 CPUtime=1.49 cores=5,7
/proc/7579/stat : 7579 (picosat) R 7577 7579 6492 0 -1 4202496 2623 0 0 0 149 0 0 0 25 0 1 0 486989564 12599296 2569 33554432000 134512640 134603332 4290126752 18446744073709551615 134550630 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7579/statm: 3076 2569 98 23 0 2702 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12304

[startup+3.10048 s]
/proc/loadavg: 1.19 2.27 3.18 5/190 7586
/proc/meminfo: memFree=16994360/32950928 swapFree=67111528/67111528
[pid=7579] ppid=7577 vsize=16292 CPUtime=3.09 cores=5,7
/proc/7579/stat : 7579 (picosat) R 7577 7579 6492 0 -1 4202496 3626 0 0 0 309 0 0 0 25 0 1 0 486989564 16683008 3572 33554432000 134512640 134603332 4290126752 18446744073709551615 134545543 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7579/statm: 4073 3572 98 23 0 3699 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16292

[startup+6.30091 s]
/proc/loadavg: 1.19 2.27 3.18 5/190 7586
/proc/meminfo: memFree=16984692/32950928 swapFree=67111528/67111528
[pid=7579] ppid=7577 vsize=21572 CPUtime=6.29 cores=5,7
/proc/7579/stat : 7579 (picosat) R 7577 7579 6492 0 -1 4202496 4935 0 0 0 629 0 0 0 25 0 1 0 486989564 22089728 4881 33554432000 134512640 134603332 4290126752 18446744073709551615 134550988 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7579/statm: 5393 4881 98 23 0 5019 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21572

[startup+12.7008 s]
/proc/loadavg: 1.62 2.32 3.19 5/190 7586
/proc/meminfo: memFree=16965864/32950928 swapFree=67111528/67111528
[pid=7579] ppid=7577 vsize=34372 CPUtime=12.69 cores=5,7
/proc/7579/stat : 7579 (picosat) R 7577 7579 6492 0 -1 4202496 8154 0 0 0 1268 1 0 0 25 0 1 0 486989564 35196928 8100 33554432000 134512640 134603332 4290126752 18446744073709551615 134548311 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7579/statm: 8593 8100 98 23 0 8219 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34372

[startup+25.5005 s]
/proc/loadavg: 1.99 2.38 3.20 5/190 7586
/proc/meminfo: memFree=16938616/32950928 swapFree=67111528/67111528
[pid=7579] ppid=7577 vsize=46904 CPUtime=25.49 cores=5,7
/proc/7579/stat : 7579 (picosat) R 7577 7579 6492 0 -1 4202496 11253 0 0 0 2548 1 0 0 25 0 1 0 486989564 48029696 11199 33554432000 134512640 134603332 4290126752 18446744073709551615 134550674 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7579/statm: 11726 11199 98 23 0 11352 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46904

[startup+51.101 s]
/proc/loadavg: 2.67 2.51 3.21 5/190 7587
/proc/meminfo: memFree=16912152/32950928 swapFree=67111528/67111528
[pid=7579] ppid=7577 vsize=47160 CPUtime=51.09 cores=5,7
/proc/7579/stat : 7579 (picosat) R 7577 7579 6492 0 -1 4202496 11340 0 0 0 5108 1 0 0 25 0 1 0 486989564 48291840 11286 33554432000 134512640 134603332 4290126752 18446744073709551615 134527361 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7579/statm: 11790 11286 98 23 0 11416 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 47160

[startup+102.307 s]
/proc/loadavg: 3.47 2.76 3.26 5/190 7588
/proc/meminfo: memFree=16843068/32950928 swapFree=67111528/67111528
[pid=7579] ppid=7577 vsize=47160 CPUtime=102.29 cores=5,7
/proc/7579/stat : 7579 (picosat) R 7577 7579 6492 0 -1 4202496 11361 0 0 0 10228 1 0 0 25 0 1 0 486989564 48291840 11307 33554432000 134512640 134603332 4290126752 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7579/statm: 11790 11307 98 23 0 11416 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 47160

[startup+162.3 s]
/proc/loadavg: 3.86 2.98 3.30 5/190 7590
/proc/meminfo: memFree=16796160/32950928 swapFree=67111528/67111528
[pid=7579] ppid=7577 vsize=47160 CPUtime=162.29 cores=5,7
/proc/7579/stat : 7579 (picosat) R 7577 7579 6492 0 -1 4202496 11383 0 0 0 16228 1 0 0 25 0 1 0 486989564 48291840 11329 33554432000 134512640 134603332 4290126752 18446744073709551615 134563965 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7579/statm: 11790 11329 98 23 0 11416 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 47160

[startup+222.301 s]
/proc/loadavg: 3.95 3.18 3.35 5/190 7592
/proc/meminfo: memFree=16755452/32950928 swapFree=67111528/67111528
[pid=7579] ppid=7577 vsize=52408 CPUtime=222.29 cores=5,7
/proc/7579/stat : 7579 (picosat) R 7577 7579 6492 0 -1 4202496 12448 0 0 0 22228 1 0 0 25 0 1 0 486989564 53665792 12394 33554432000 134512640 134603332 4290126752 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7579/statm: 13102 12394 98 23 0 12728 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 52408

[startup+282.3 s]
/proc/loadavg: 3.98 3.31 3.38 5/190 7593
/proc/meminfo: memFree=16710408/32950928 swapFree=67111528/67111528
[pid=7579] ppid=7577 vsize=64552 CPUtime=282.29 cores=5,7
/proc/7579/stat : 7579 (picosat) R 7577 7579 6492 0 -1 4202496 15530 0 0 0 28227 2 0 0 25 0 1 0 486989564 66101248 15476 33554432000 134512640 134603332 4290126752 18446744073709551615 134550801 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7579/statm: 16138 15476 98 23 0 15764 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 64552

[startup+342.301 s]
/proc/loadavg: 4.02 3.46 3.43 5/190 7595
/proc/meminfo: memFree=16671936/32950928 swapFree=67111528/67111528
[pid=7579] ppid=7577 vsize=102832 CPUtime=342.3 cores=5,7
/proc/7579/stat : 7579 (picosat) R 7577 7579 6492 0 -1 4202496 25108 0 0 0 34225 5 0 0 25 0 1 0 486989564 105299968 25054 33554432000 134512640 134603332 4290126752 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7579/statm: 25708 25054 98 23 0 25334 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 102832

[startup+402.3 s]
/proc/loadavg: 4.01 3.55 3.46 5/190 7596
/proc/meminfo: memFree=16631228/32950928 swapFree=67111528/67111528
[pid=7579] ppid=7577 vsize=131872 CPUtime=402.29 cores=5,7
/proc/7579/stat : 7579 (picosat) R 7577 7579 6492 0 -1 4202496 32348 0 0 0 40222 7 0 0 25 0 1 0 486989564 135036928 32294 33554432000 134512640 134603332 4290126752 18446744073709551615 134550630 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7579/statm: 32968 32294 98 23 0 32594 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 131872

[startup+462.301 s]
/proc/loadavg: 4.00 3.63 3.49 5/190 7598
/proc/meminfo: memFree=16592136/32950928 swapFree=67111528/67111528
[pid=7579] ppid=7577 vsize=131872 CPUtime=462.3 cores=5,7
/proc/7579/stat : 7579 (picosat) R 7577 7579 6492 0 -1 4202496 32375 0 0 0 46223 7 0 0 25 0 1 0 486989564 135036928 32321 33554432000 134512640 134603332 4290126752 18446744073709551615 134527248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7579/statm: 32968 32321 98 23 0 32594 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 131872

[startup+522.301 s]
/proc/loadavg: 4.06 3.71 3.52 5/190 7600
/proc/meminfo: memFree=16544112/32950928 swapFree=67111528/67111528
[pid=7579] ppid=7577 vsize=131872 CPUtime=522.3 cores=5,7
/proc/7579/stat : 7579 (picosat) R 7577 7579 6492 0 -1 4202496 32375 0 0 0 52223 7 0 0 25 0 1 0 486989564 135036928 32321 33554432000 134512640 134603332 4290126752 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7579/statm: 32968 32321 98 23 0 32594 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 131872

[startup+582.301 s]
/proc/loadavg: 4.02 3.76 3.55 5/190 7610
/proc/meminfo: memFree=16488412/32950928 swapFree=67111528/67111528
[pid=7579] ppid=7577 vsize=131872 CPUtime=582.3 cores=5,7
/proc/7579/stat : 7579 (picosat) R 7577 7579 6492 0 -1 4202496 32379 0 0 0 58223 7 0 0 25 0 1 0 486989564 135036928 32325 33554432000 134512640 134603332 4290126752 18446744073709551615 134563838 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7579/statm: 32968 32325 98 23 0 32594 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 131872

[startup+642.301 s]
/proc/loadavg: 4.00 3.80 3.58 5/190 7612
/proc/meminfo: memFree=16482292/32950928 swapFree=67111528/67111528
[pid=7579] ppid=7577 vsize=131872 CPUtime=642.3 cores=5,7
/proc/7579/stat : 7579 (picosat) R 7577 7579 6492 0 -1 4202496 32379 0 0 0 64223 7 0 0 25 0 1 0 486989564 135036928 32325 33554432000 134512640 134603332 4290126752 18446744073709551615 134567132 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7579/statm: 32968 32325 98 23 0 32594 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 131872

[startup+702.3 s]
/proc/loadavg: 4.00 3.83 3.60 5/190 7613
/proc/meminfo: memFree=16481644/32950928 swapFree=67111528/67111528
[pid=7579] ppid=7577 vsize=131872 CPUtime=702.3 cores=5,7
/proc/7579/stat : 7579 (picosat) R 7577 7579 6492 0 -1 4202496 32411 0 0 0 70223 7 0 0 25 0 1 0 486989564 135036928 32357 33554432000 134512640 134603332 4290126752 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7579/statm: 32968 32357 98 23 0 32594 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 131872

[startup+762.307 s]
/proc/loadavg: 4.03 3.88 3.63 5/190 7618
/proc/meminfo: memFree=16481576/32950928 swapFree=67111528/67111528
[pid=7579] ppid=7577 vsize=131872 CPUtime=762.31 cores=5,7
/proc/7579/stat : 7579 (picosat) R 7577 7579 6492 0 -1 4202496 32412 0 0 0 76224 7 0 0 25 0 1 0 486989564 135036928 32358 33554432000 134512640 134603332 4290126752 18446744073709551615 134563449 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7579/statm: 32968 32358 98 23 0 32594 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 131872

[startup+822.3 s]
/proc/loadavg: 4.01 3.89 3.65 5/190 7620
/proc/meminfo: memFree=16481740/32950928 swapFree=67111528/67111528
[pid=7579] ppid=7577 vsize=131872 CPUtime=822.3 cores=5,7
/proc/7579/stat : 7579 (picosat) R 7577 7579 6492 0 -1 4202496 32412 0 0 0 82223 7 0 0 25 0 1 0 486989564 135036928 32358 33554432000 134512640 134603332 4290126752 18446744073709551615 134563845 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7579/statm: 32968 32358 98 23 0 32594 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 131872

[startup+882.301 s]
/proc/loadavg: 4.05 3.93 3.67 5/190 7621
/proc/meminfo: memFree=16480964/32950928 swapFree=67111528/67111528
[pid=7579] ppid=7577 vsize=131872 CPUtime=882.3 cores=5,7
/proc/7579/stat : 7579 (picosat) R 7577 7579 6492 0 -1 4202496 32414 0 0 0 88223 7 0 0 25 0 1 0 486989564 135036928 32360 33554432000 134512640 134603332 4290126752 18446744073709551615 134550758 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7579/statm: 32968 32360 98 23 0 32594 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 131872

[startup+942.3 s]
/proc/loadavg: 4.02 3.94 3.69 5/190 7623
/proc/meminfo: memFree=16419552/32950928 swapFree=67111528/67111528
[pid=7579] ppid=7577 vsize=131872 CPUtime=942.3 cores=5,7
/proc/7579/stat : 7579 (picosat) R 7577 7579 6492 0 -1 4202496 32414 0 0 0 94223 7 0 0 25 0 1 0 486989564 135036928 32360 33554432000 134512640 134603332 4290126752 18446744073709551615 134563838 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7579/statm: 32968 32360 98 23 0 32594 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 131872

[startup+1002.3 s]
/proc/loadavg: 4.00 3.95 3.71 5/190 7624
/proc/meminfo: memFree=16356024/32950928 swapFree=67111528/67111528
[pid=7579] ppid=7577 vsize=131872 CPUtime=1002.31 cores=5,7
/proc/7579/stat : 7579 (picosat) R 7577 7579 6492 0 -1 4202496 32414 0 0 0 100224 7 0 0 25 0 1 0 486989564 135036928 32360 33554432000 134512640 134603332 4290126752 18446744073709551615 134563405 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7579/statm: 32968 32360 98 23 0 32594 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 131872

[startup+1062.3 s]
/proc/loadavg: 4.08 3.97 3.73 5/190 7626
/proc/meminfo: memFree=16320644/32950928 swapFree=67111528/67111528
[pid=7579] ppid=7577 vsize=131872 CPUtime=1062.31 cores=5,7
/proc/7579/stat : 7579 (picosat) R 7577 7579 6492 0 -1 4202496 32414 0 0 0 106224 7 0 0 25 0 1 0 486989564 135036928 32360 33554432000 134512640 134603332 4290126752 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7579/statm: 32968 32360 98 23 0 32594 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 131872

[startup+1122.3 s]
/proc/loadavg: 4.02 3.97 3.74 5/190 7628
/proc/meminfo: memFree=16320480/32950928 swapFree=67111528/67111528
[pid=7579] ppid=7577 vsize=131872 CPUtime=1122.31 cores=5,7
/proc/7579/stat : 7579 (picosat) R 7577 7579 6492 0 -1 4202496 32448 0 0 0 112224 7 0 0 25 0 1 0 486989564 135036928 32394 33554432000 134512640 134603332 4290126752 18446744073709551615 134551083 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7579/statm: 32968 32394 98 23 0 32594 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 131872

[startup+1182.3 s]
/proc/loadavg: 4.01 3.97 3.75 5/190 7629
/proc/meminfo: memFree=16320572/32950928 swapFree=67111528/67111528
[pid=7579] ppid=7577 vsize=131872 CPUtime=1182.31 cores=5,7
/proc/7579/stat : 7579 (picosat) R 7577 7579 6492 0 -1 4202496 32455 0 0 0 118224 7 0 0 25 0 1 0 486989564 135036928 32401 33554432000 134512640 134603332 4290126752 18446744073709551615 134563917 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7579/statm: 32968 32401 98 23 0 32594 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 131872

[startup+1242.3 s]
/proc/loadavg: 4.04 3.99 3.77 5/190 7631
/proc/meminfo: memFree=16319920/32950928 swapFree=67111528/67111528
[pid=7579] ppid=7577 vsize=131872 CPUtime=1242.31 cores=5,7
/proc/7579/stat : 7579 (picosat) R 7577 7579 6492 0 -1 4202496 32455 0 0 0 124224 7 0 0 25 0 1 0 486989564 135036928 32401 33554432000 134512640 134603332 4290126752 18446744073709551615 134563917 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7579/statm: 32968 32401 98 23 0 32594 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 131872



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.00 3.79 3/186 7634
/proc/meminfo: memFree=16454208/32950928 swapFree=67111528/67111528
[pid=7579] ppid=7577 vsize=131872 CPUtime=1300.02 cores=5,7
/proc/7579/stat : 7579 (picosat) R 7577 7579 6492 0 -1 4202496 32455 0 0 0 129995 7 0 0 25 0 1 0 486989564 135036928 32401 33554432000 134512640 134603332 4290126752 18446744073709551615 134551163 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7579/statm: 32968 32401 98 23 0 32594 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 131872

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): 1300.04
CPU user time (s): 1299.95
CPU system time (s): 0.081987
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 131872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.081987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32455
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= 3
involuntary context switches= 14812

runsolver used 2.06069 second user time and 5.04123 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-25 19:51:39
IDJOB=3282214
IDBENCH=70791
IDSOLVER=1604
FILE ID=node125/3282214-1303753899
RUNJOBID= node125-1303753899-7546
PBS_JOBID= 13154037
Free space on /tmp= 73240 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT09/APPLICATIONS/bitverif/smulo/smulo064.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282214-1303753899/watcher-3282214-1303753899 -o /tmp/evaluation-result-3282214-1303753899/solver-3282214-1303753899 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3282214-1303753899.cnf

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

MD5SUM BENCH= 472e9d10d7fd1a82d06da0809d0002df
RANDOM SEED=1603490934

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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	: 5332.74
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      17027980 kB
Buffers:       2192676 kB
Cached:       13118644 kB
SwapCached:          0 kB
Active:        7644548 kB
Inactive:      7749272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17027980 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6720 kB
Writeback:           0 kB
AnonPages:       81372 kB
Mapped:          15268 kB
Slab:           465992 kB
PageTables:       4792 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   244400 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= 73240 MiB
End job on node125 at 2011-04-25 20:13:21