Trace number 3280880

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) 1300.03 1300.01

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.12.unsat.cnf
MD5SUM8d6acb9f6b752ad76c024133f5175c69
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 variables1694
Number of clauses5726
Sum of the clauses size14874
Maximum clause length23
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22490
Number of clauses of size 33143
Number of clauses of size 439
Number of clauses of size 538
Number of clauses of size over 513

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-3280880-1303748160/watcher-3280880-1303748160 -o /tmp/evaluation-result-3280880-1303748160/solver-3280880-1303748160 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3280880-1303748160.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: 2.46 3.55 2.90 3/179 30002
/proc/meminfo: memFree=14195176/32950940 swapFree=67111528/67111528
[pid=30002] ppid=30000 vsize=2012 CPUtime=0 cores=0,2
/proc/30002/stat : 30002 (picosat) R 30000 30002 29806 0 -1 4202496 240 0 0 0 0 0 0 0 25 0 1 0 565046766 2060288 186 33554432000 134512640 134603332 4287092960 18446744073709551615 134582734 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30002/statm: 503 186 97 23 0 129 0

[startup+0.0533041 s]
/proc/loadavg: 2.46 3.55 2.90 3/179 30002
/proc/meminfo: memFree=14195176/32950940 swapFree=67111528/67111528
[pid=30002] ppid=30000 vsize=2144 CPUtime=0.05 cores=0,2
/proc/30002/stat : 30002 (picosat) R 30000 30002 29806 0 -1 4202496 270 0 0 0 5 0 0 0 25 0 1 0 565046766 2195456 216 33554432000 134512640 134603332 4287092960 18446744073709551615 134564334 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30002/statm: 536 217 97 23 0 162 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2144

[startup+0.100296 s]
/proc/loadavg: 2.46 3.55 2.90 3/179 30002
/proc/meminfo: memFree=14195176/32950940 swapFree=67111528/67111528
[pid=30002] ppid=30000 vsize=2276 CPUtime=0.09 cores=0,2
/proc/30002/stat : 30002 (picosat) R 30000 30002 29806 0 -1 4202496 302 0 0 0 9 0 0 0 25 0 1 0 565046766 2330624 248 33554432000 134512640 134603332 4287092960 18446744073709551615 134563934 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30002/statm: 569 248 97 23 0 195 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2276

[startup+0.300248 s]
/proc/loadavg: 2.46 3.55 2.90 3/179 30002
/proc/meminfo: memFree=14195176/32950940 swapFree=67111528/67111528
[pid=30002] ppid=30000 vsize=2684 CPUtime=0.29 cores=0,2
/proc/30002/stat : 30002 (picosat) R 30000 30002 29806 0 -1 4202496 400 0 0 0 29 0 0 0 25 0 1 0 565046766 2748416 346 33554432000 134512640 134603332 4287092960 18446744073709551615 134525159 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30002/statm: 671 346 97 23 0 297 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2684

[startup+0.701173 s]
/proc/loadavg: 2.46 3.55 2.90 3/179 30002
/proc/meminfo: memFree=14195176/32950940 swapFree=67111528/67111528
[pid=30002] ppid=30000 vsize=2684 CPUtime=0.69 cores=0,2
/proc/30002/stat : 30002 (picosat) R 30000 30002 29806 0 -1 4202496 410 0 0 0 69 0 0 0 25 0 1 0 565046766 2748416 356 33554432000 134512640 134603332 4287092960 18446744073709551615 134564510 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30002/statm: 671 356 97 23 0 297 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2684

[startup+1.50103 s]
/proc/loadavg: 2.46 3.55 2.90 4/185 30013
/proc/meminfo: memFree=14192696/32950940 swapFree=67111528/67111528
[pid=30002] ppid=30000 vsize=2816 CPUtime=1.49 cores=0,2
/proc/30002/stat : 30002 (picosat) R 30000 30002 29806 0 -1 4202496 455 0 0 0 149 0 0 0 25 0 1 0 565046766 2883584 401 33554432000 134512640 134603332 4287092960 18446744073709551615 134563885 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30002/statm: 704 401 97 23 0 330 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2816

[startup+3.10064 s]
/proc/loadavg: 2.46 3.55 2.90 4/185 30013
/proc/meminfo: memFree=14191332/32950940 swapFree=67111528/67111528
[pid=30002] ppid=30000 vsize=3080 CPUtime=3.09 cores=0,2
/proc/30002/stat : 30002 (picosat) R 30000 30002 29806 0 -1 4202496 527 0 0 0 309 0 0 0 25 0 1 0 565046766 3153920 473 33554432000 134512640 134603332 4287092960 18446744073709551615 134550930 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30002/statm: 770 473 97 23 0 396 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3080

[startup+6.30019 s]
/proc/loadavg: 2.50 3.54 2.90 4/185 30013
/proc/meminfo: memFree=14190816/32950940 swapFree=67111528/67111528
[pid=30002] ppid=30000 vsize=3212 CPUtime=6.29 cores=0,2
/proc/30002/stat : 30002 (picosat) R 30000 30002 29806 0 -1 4202496 542 0 0 0 629 0 0 0 25 0 1 0 565046766 3289088 488 33554432000 134512640 134603332 4287092960 18446744073709551615 134587922 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30002/statm: 803 488 97 23 0 429 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3212

[startup+12.701 s]
/proc/loadavg: 2.54 3.53 2.91 5/190 30023
/proc/meminfo: memFree=14172276/32950940 swapFree=67111528/67111528
[pid=30002] ppid=30000 vsize=3212 CPUtime=12.69 cores=0,2
/proc/30002/stat : 30002 (picosat) R 30000 30002 29806 0 -1 4202496 557 0 0 0 1269 0 0 0 25 0 1 0 565046766 3289088 503 33554432000 134512640 134603332 4287092960 18446744073709551615 134550780 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30002/statm: 803 503 97 23 0 429 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3212

[startup+25.5008 s]
/proc/loadavg: 2.94 3.57 2.93 5/190 30023
/proc/meminfo: memFree=14142072/32950940 swapFree=67111528/67111528
[pid=30002] ppid=30000 vsize=3772 CPUtime=25.49 cores=0,2
/proc/30002/stat : 30002 (picosat) R 30000 30002 29806 0 -1 4202496 676 0 0 0 2549 0 0 0 25 0 1 0 565046766 3862528 622 33554432000 134512640 134603332 4287092960 18446744073709551615 134551038 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30002/statm: 943 622 97 23 0 569 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3772

[startup+51.1003 s]
/proc/loadavg: 3.24 3.59 2.95 5/190 30052
/proc/meminfo: memFree=14240072/32950940 swapFree=67111528/67111528
[pid=30002] ppid=30000 vsize=4036 CPUtime=51.09 cores=0,2
/proc/30002/stat : 30002 (picosat) R 30000 30002 29806 0 -1 4202496 755 0 0 0 5109 0 0 0 25 0 1 0 565046766 4132864 701 33554432000 134512640 134603332 4287092960 18446744073709551615 134550598 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30002/statm: 1009 701 97 23 0 635 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4036

[startup+102.306 s]
/proc/loadavg: 3.67 3.65 3.00 5/190 30053
/proc/meminfo: memFree=14161740/32950940 swapFree=67111528/67111528
[pid=30002] ppid=30000 vsize=4300 CPUtime=102.3 cores=0,2
/proc/30002/stat : 30002 (picosat) R 30000 30002 29806 0 -1 4202496 807 0 0 0 10230 0 0 0 25 0 1 0 565046766 4403200 753 33554432000 134512640 134603332 4287092960 18446744073709551615 134564280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30002/statm: 1075 753 97 23 0 701 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4300

[startup+162.301 s]
/proc/loadavg: 3.88 3.71 3.06 5/190 30055
/proc/meminfo: memFree=14109328/32950940 swapFree=67111528/67111528
[pid=30002] ppid=30000 vsize=4300 CPUtime=162.29 cores=0,2
/proc/30002/stat : 30002 (picosat) R 30000 30002 29806 0 -1 4202496 814 0 0 0 16229 0 0 0 25 0 1 0 565046766 4403200 760 33554432000 134512640 134603332 4287092960 18446744073709551615 134551001 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30002/statm: 1075 760 97 23 0 701 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 4300

[startup+222.3 s]
/proc/loadavg: 3.95 3.76 3.12 5/190 30057
/proc/meminfo: memFree=14096136/32950940 swapFree=67111528/67111528
[pid=30002] ppid=30000 vsize=5092 CPUtime=222.29 cores=0,2
/proc/30002/stat : 30002 (picosat) R 30000 30002 29806 0 -1 4202496 1017 0 0 0 22229 0 0 0 25 0 1 0 565046766 5214208 963 33554432000 134512640 134603332 4287092960 18446744073709551615 134527239 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30002/statm: 1273 963 97 23 0 899 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 5092

[startup+282.301 s]
/proc/loadavg: 3.98 3.80 3.17 5/190 30058
/proc/meminfo: memFree=14095740/32950940 swapFree=67111528/67111528
[pid=30002] ppid=30000 vsize=5468 CPUtime=282.29 cores=0,2
/proc/30002/stat : 30002 (picosat) R 30000 30002 29806 0 -1 4202496 1127 0 0 0 28229 0 0 0 25 0 1 0 565046766 5599232 1073 33554432000 134512640 134603332 4287092960 18446744073709551615 134565442 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30002/statm: 1367 1073 97 23 0 993 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 5468

[startup+342.3 s]
/proc/loadavg: 3.99 3.84 3.22 5/190 30060
/proc/meminfo: memFree=14095304/32950940 swapFree=67111528/67111528
[pid=30002] ppid=30000 vsize=5716 CPUtime=342.29 cores=0,2
/proc/30002/stat : 30002 (picosat) R 30000 30002 29806 0 -1 4202496 1203 0 0 0 34229 0 0 0 25 0 1 0 565046766 5853184 1136 33554432000 134512640 134603332 4287092960 18446744073709551615 134550719 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30002/statm: 1429 1136 97 23 0 1055 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 5716

[startup+402.301 s]
/proc/loadavg: 3.99 3.86 3.27 5/190 30061
/proc/meminfo: memFree=14049504/32950940 swapFree=67111528/67111528
[pid=30002] ppid=30000 vsize=5500 CPUtime=402.29 cores=0,2
/proc/30002/stat : 30002 (picosat) R 30000 30002 29806 0 -1 4202496 1203 0 0 0 40229 0 0 0 25 0 1 0 565046766 5632000 1082 33554432000 134512640 134603332 4287092960 18446744073709551615 134565480 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30002/statm: 1375 1082 97 23 0 1001 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 5500

[startup+462.3 s]
/proc/loadavg: 3.47 3.74 3.26 4/184 30080
/proc/meminfo: memFree=14146896/32950940 swapFree=67111528/67111528
[pid=30002] ppid=30000 vsize=5500 CPUtime=462.29 cores=0,2
/proc/30002/stat : 30002 (picosat) R 30000 30002 29806 0 -1 4202496 1203 0 0 0 46229 0 0 0 25 0 1 0 565046766 5632000 1082 33554432000 134512640 134603332 4287092960 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30002/statm: 1375 1082 97 23 0 1001 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 5500

[startup+522.301 s]
/proc/loadavg: 3.17 3.61 3.24 4/184 30082
/proc/meminfo: memFree=14116968/32950940 swapFree=67111528/67111528
[pid=30002] ppid=30000 vsize=5500 CPUtime=522.29 cores=0,2
/proc/30002/stat : 30002 (picosat) R 30000 30002 29806 0 -1 4202496 1203 0 0 0 52229 0 0 0 25 0 1 0 565046766 5632000 1082 33554432000 134512640 134603332 4287092960 18446744073709551615 134563878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30002/statm: 1375 1082 97 23 0 1001 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 5500

[startup+582.301 s]
/proc/loadavg: 3.06 3.49 3.23 4/184 30083
/proc/meminfo: memFree=14087184/32950940 swapFree=67111528/67111528
[pid=30002] ppid=30000 vsize=6028 CPUtime=582.3 cores=0,2
/proc/30002/stat : 30002 (picosat) R 30000 30002 29806 0 -1 4202496 1325 0 0 0 58230 0 0 0 25 0 1 0 565046766 6172672 1204 33554432000 134512640 134603332 4287092960 18446744073709551615 134563917 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30002/statm: 1507 1204 97 23 0 1133 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 6028

[startup+642.301 s]
/proc/loadavg: 3.02 3.39 3.21 4/184 30085
/proc/meminfo: memFree=14059256/32950940 swapFree=67111528/67111528
[pid=30002] ppid=30000 vsize=5980 CPUtime=642.3 cores=0,2
/proc/30002/stat : 30002 (picosat) R 30000 30002 29806 0 -1 4202496 1325 0 0 0 64230 0 0 0 25 0 1 0 565046766 6123520 1202 33554432000 134512640 134603332 4287092960 18446744073709551615 134565394 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30002/statm: 1495 1202 97 23 0 1121 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 5980

[startup+702.301 s]
/proc/loadavg: 3.01 3.33 3.19 4/184 30086
/proc/meminfo: memFree=14034792/32950940 swapFree=67111528/67111528
[pid=30002] ppid=30000 vsize=5912 CPUtime=702.3 cores=0,2
/proc/30002/stat : 30002 (picosat) R 30000 30002 29806 0 -1 4202496 1325 0 0 0 70230 0 0 0 25 0 1 0 565046766 6053888 1185 33554432000 134512640 134603332 4287092960 18446744073709551615 134550824 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30002/statm: 1478 1185 97 23 0 1104 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 5912

[startup+762.307 s]
/proc/loadavg: 3.00 3.26 3.18 4/184 30088
/proc/meminfo: memFree=14013056/32950940 swapFree=67111528/67111528
[pid=30002] ppid=30000 vsize=5912 CPUtime=762.31 cores=0,2
/proc/30002/stat : 30002 (picosat) R 30000 30002 29806 0 -1 4202496 1325 0 0 0 76231 0 0 0 25 0 1 0 565046766 6053888 1185 33554432000 134512640 134603332 4287092960 18446744073709551615 134550928 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30002/statm: 1478 1185 97 23 0 1104 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 5912

[startup+822.301 s]
/proc/loadavg: 3.05 3.23 3.17 4/184 30090
/proc/meminfo: memFree=14004312/32950940 swapFree=67111528/67111528
[pid=30002] ppid=30000 vsize=5904 CPUtime=822.3 cores=0,2
/proc/30002/stat : 30002 (picosat) R 30000 30002 29806 0 -1 4202496 1325 0 0 0 82229 1 0 0 25 0 1 0 565046766 6045696 1183 33554432000 134512640 134603332 4287092960 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30002/statm: 1476 1183 97 23 0 1102 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 5904

[startup+882.3 s]
/proc/loadavg: 3.02 3.18 3.16 4/184 30091
/proc/meminfo: memFree=14018664/32950940 swapFree=67111528/67111528
[pid=30002] ppid=30000 vsize=5904 CPUtime=882.3 cores=0,2
/proc/30002/stat : 30002 (picosat) R 30000 30002 29806 0 -1 4202496 1325 0 0 0 88229 1 0 0 25 0 1 0 565046766 6045696 1183 33554432000 134512640 134603332 4287092960 18446744073709551615 134527395 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30002/statm: 1476 1183 97 23 0 1102 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 5904

[startup+942.301 s]
/proc/loadavg: 3.00 3.15 3.15 4/184 30093
/proc/meminfo: memFree=14018632/32950940 swapFree=67111528/67111528
[pid=30002] ppid=30000 vsize=5900 CPUtime=942.31 cores=0,2
/proc/30002/stat : 30002 (picosat) R 30000 30002 29806 0 -1 4202496 1325 0 0 0 94230 1 0 0 25 0 1 0 565046766 6041600 1182 33554432000 134512640 134603332 4287092960 18446744073709551615 134550584 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30002/statm: 1475 1182 97 23 0 1101 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 5900

[startup+1002.3 s]
/proc/loadavg: 3.00 3.12 3.14 4/184 30094
/proc/meminfo: memFree=14018724/32950940 swapFree=67111528/67111528
[pid=30002] ppid=30000 vsize=5900 CPUtime=1002.31 cores=0,2
/proc/30002/stat : 30002 (picosat) R 30000 30002 29806 0 -1 4202496 1325 0 0 0 100230 1 0 0 25 0 1 0 565046766 6041600 1182 33554432000 134512640 134603332 4287092960 18446744073709551615 134563832 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30002/statm: 1475 1182 97 23 0 1101 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 5900

[startup+1062.3 s]
/proc/loadavg: 3.00 3.09 3.12 4/184 30096
/proc/meminfo: memFree=14018700/32950940 swapFree=67111528/67111528
[pid=30002] ppid=30000 vsize=5628 CPUtime=1062.31 cores=0,2
/proc/30002/stat : 30002 (picosat) R 30000 30002 29806 0 -1 4202496 1325 0 0 0 106230 1 0 0 25 0 1 0 565046766 5763072 1114 33554432000 134512640 134603332 4287092960 18446744073709551615 134563321 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30002/statm: 1407 1114 97 23 0 1033 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 5628

[startup+1122.3 s]
/proc/loadavg: 3.00 3.07 3.11 4/184 30098
/proc/meminfo: memFree=14018152/32950940 swapFree=67111528/67111528
[pid=30002] ppid=30000 vsize=6816 CPUtime=1122.31 cores=0,2
/proc/30002/stat : 30002 (picosat) R 30000 30002 29806 0 -1 4202496 1600 0 0 0 112230 1 0 0 25 0 1 0 565046766 6979584 1389 33554432000 134512640 134603332 4287092960 18446744073709551615 134565450 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30002/statm: 1704 1389 97 23 0 1330 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 6816

[startup+1182.3 s]
/proc/loadavg: 3.00 3.06 3.10 4/184 30099
/proc/meminfo: memFree=14018004/32950940 swapFree=67111528/67111528
[pid=30002] ppid=30000 vsize=6816 CPUtime=1182.31 cores=0,2
/proc/30002/stat : 30002 (picosat) R 30000 30002 29806 0 -1 4202496 1600 0 0 0 118230 1 0 0 25 0 1 0 565046766 6979584 1389 33554432000 134512640 134603332 4287092960 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30002/statm: 1704 1389 97 23 0 1330 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 6816

[startup+1242.3 s]
/proc/loadavg: 3.00 3.05 3.09 4/184 30101
/proc/meminfo: memFree=14017480/32950940 swapFree=67111528/67111528
[pid=30002] ppid=30000 vsize=6816 CPUtime=1242.31 cores=0,2
/proc/30002/stat : 30002 (picosat) R 30000 30002 29806 0 -1 4202496 1607 0 0 0 124230 1 0 0 25 0 1 0 565046766 6979584 1396 33554432000 134512640 134603332 4287092960 18446744073709551615 134550959 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30002/statm: 1704 1396 97 23 0 1330 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 6816



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.03 3.08 4/184 30102
/proc/meminfo: memFree=14017200/32950940 swapFree=67111528/67111528
[pid=30002] ppid=30000 vsize=6812 CPUtime=1300.02 cores=0,2
/proc/30002/stat : 30002 (picosat) R 30000 30002 29806 0 -1 4202496 1607 0 0 0 130001 1 0 0 25 0 1 0 565046766 6975488 1396 33554432000 134512640 134603332 4287092960 18446744073709551615 134563342 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30002/statm: 1703 1396 97 23 0 1329 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 6812

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): 1300.01
CPU system time (s): 0.016997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 6816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1607
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= 15807

runsolver used 1.9957 second user time and 4.08538 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-25 18:16:00
IDJOB=3280880
IDBENCH=20468
IDSOLVER=1604
FILE ID=node117/3280880-1303748160
RUNJOBID= node117-1303746811-29824
PBS_JOBID= 13154045
Free space on /tmp= 71616 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.12.unsat.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280880-1303748160/watcher-3280880-1303748160 -o /tmp/evaluation-result-3280880-1303748160/solver-3280880-1303748160 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3280880-1303748160.cnf

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

MD5SUM BENCH= 8d6acb9f6b752ad76c024133f5175c69
RANDOM SEED=116898764

node117.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		: 2666.849
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		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      14195440 kB
Buffers:       2319420 kB
Cached:       15661828 kB
SwapCached:          0 kB
Active:       10580356 kB
Inactive:      7618472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      14195440 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:              12 kB
Writeback:           0 kB
AnonPages:      216880 kB
Mapped:          15492 kB
Slab:           492920 kB
PageTables:       5180 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   367844 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= 71636 MiB
End job on node117 at 2011-04-25 18:37:42