Trace number 3291598

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) 1300.01 1300.02

General information on the benchmark

NameSAT03/industrial/schuppan/l2s/
valves-gates-1-k617-unsat.shuffled-as.sat03-412.cnf
MD5SUMcb369c4583eb075a3a8cb5a04701e120
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4716.27
Satisfiable
(Un)Satisfiability was proved
Number of variables985042
Number of clauses3113540
Sum of the clauses size7976612
Maximum clause length618
Minimum clause length1
Number of clauses of size 1158
Number of clauses of size 21490897
Number of clauses of size 31578048
Number of clauses of size 428388
Number of clauses of size 59876
Number of clauses of size over 56173

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-3291598-1303789131/watcher-3291598-1303789131 -o /tmp/evaluation-result-3291598-1303789131/solver-3291598-1303789131 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3291598-1303789131.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: 2.01 2.20 2.93 5/189 10909
/proc/meminfo: memFree=14468036/32951124 swapFree=67111528/67111528
[pid=10909] ppid=10907 vsize=50360 CPUtime=0 cores=5,7
/proc/10909/stat : 10909 (picosat) R 10907 10909 9286 0 -1 4202496 1715 0 0 0 0 0 0 0 23 0 1 0 490514290 51568640 1661 33554432000 134512640 134603332 4289936160 18446744073709551615 134557419 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10909/statm: 12590 1667 89 23 0 12216 0

[startup+0.049828 s]
/proc/loadavg: 2.01 2.20 2.93 5/189 10909
/proc/meminfo: memFree=14468036/32951124 swapFree=67111528/67111528
[pid=10909] ppid=10907 vsize=54208 CPUtime=0.04 cores=5,7
/proc/10909/stat : 10909 (picosat) R 10907 10909 9286 0 -1 4202496 13213 0 0 0 3 1 0 0 23 0 1 0 490514290 55508992 13159 33554432000 134512640 134603332 4289936160 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10909/statm: 13552 13160 90 23 0 13178 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 54208

[startup+0.100817 s]
/proc/loadavg: 2.01 2.20 2.93 5/189 10909
/proc/meminfo: memFree=14468036/32951124 swapFree=67111528/67111528
[pid=10909] ppid=10907 vsize=56572 CPUtime=0.09 cores=5,7
/proc/10909/stat : 10909 (picosat) R 10907 10909 9286 0 -1 4202496 13769 0 0 0 8 1 0 0 23 0 1 0 490514290 57929728 13715 33554432000 134512640 134603332 4289936160 18446744073709551615 11789820 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10909/statm: 14143 13715 91 23 0 13769 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56572

[startup+0.300791 s]
/proc/loadavg: 2.01 2.20 2.93 5/189 10909
/proc/meminfo: memFree=14468036/32951124 swapFree=67111528/67111528
[pid=10909] ppid=10907 vsize=65764 CPUtime=0.29 cores=5,7
/proc/10909/stat : 10909 (picosat) R 10907 10909 9286 0 -1 4202496 15921 0 0 0 28 1 0 0 24 0 1 0 490514290 67342336 15867 33554432000 134512640 134603332 4289936160 18446744073709551615 11789820 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10909/statm: 16441 15867 91 23 0 16067 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65764

[startup+0.700705 s]
/proc/loadavg: 2.01 2.20 2.93 5/189 10909
/proc/meminfo: memFree=14468036/32951124 swapFree=67111528/67111528
[pid=10909] ppid=10907 vsize=82992 CPUtime=0.69 cores=5,7
/proc/10909/stat : 10909 (picosat) R 10907 10909 9286 0 -1 4202496 20175 0 0 0 66 3 0 0 25 0 1 0 490514290 84983808 20121 33554432000 134512640 134603332 4289936160 18446744073709551615 11789820 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10909/statm: 20748 20121 91 23 0 20374 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 82992

[startup+1.50056 s]
/proc/loadavg: 2.01 2.20 2.93 5/190 10910
/proc/meminfo: memFree=14371564/32951124 swapFree=67111528/67111528
[pid=10909] ppid=10907 vsize=116920 CPUtime=1.49 cores=5,7
/proc/10909/stat : 10909 (picosat) R 10907 10909 9286 0 -1 4202496 28548 0 0 0 144 5 0 0 25 0 1 0 490514290 119726080 28494 33554432000 134512640 134603332 4289936160 18446744073709551615 134528564 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10909/statm: 29230 28495 91 23 0 28856 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 116920

[startup+3.10027 s]
/proc/loadavg: 2.01 2.20 2.93 5/190 10910
/proc/meminfo: memFree=14371564/32951124 swapFree=67111528/67111528
[pid=10909] ppid=10907 vsize=168612 CPUtime=3.09 cores=5,7
/proc/10909/stat : 10909 (picosat) R 10907 10909 9286 0 -1 4202496 40787 0 0 0 300 9 0 0 25 0 1 0 490514290 172658688 40733 33554432000 134512640 134603332 4289936160 18446744073709551615 134543976 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10909/statm: 42153 40733 98 23 0 41779 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 168612

[startup+6.30068 s]
/proc/loadavg: 2.17 2.23 2.94 5/190 10910
/proc/meminfo: memFree=14302584/32951124 swapFree=67111528/67111528
[pid=10909] ppid=10907 vsize=170664 CPUtime=6.29 cores=5,7
/proc/10909/stat : 10909 (picosat) R 10907 10909 9286 0 -1 4202496 41148 0 0 0 620 9 0 0 25 0 1 0 490514290 174759936 41094 33554432000 134512640 134603332 4289936160 18446744073709551615 134565437 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10909/statm: 42666 41094 98 23 0 42292 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 170664

[startup+12.7005 s]
/proc/loadavg: 2.32 2.26 2.94 5/190 10911
/proc/meminfo: memFree=14299736/32951124 swapFree=67111528/67111528
[pid=10909] ppid=10907 vsize=173128 CPUtime=12.69 cores=5,7
/proc/10909/stat : 10909 (picosat) R 10907 10909 9286 0 -1 4202496 41397 0 0 0 1260 9 0 0 25 0 1 0 490514290 177283072 41343 33554432000 134512640 134603332 4289936160 18446744073709551615 134565413 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10909/statm: 43282 41343 98 23 0 42908 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 173128

[startup+25.5002 s]
/proc/loadavg: 2.69 2.34 2.96 5/190 10911
/proc/meminfo: memFree=14296836/32951124 swapFree=67111528/67111528
[pid=10909] ppid=10907 vsize=173580 CPUtime=25.49 cores=5,7
/proc/10909/stat : 10909 (picosat) R 10907 10909 9286 0 -1 4202496 41848 0 0 0 2540 9 0 0 25 0 1 0 490514290 177745920 41794 33554432000 134512640 134603332 4289936160 18446744073709551615 134550630 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10909/statm: 43395 41794 98 23 0 43021 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 173580

[startup+51.1005 s]
/proc/loadavg: 3.14 2.48 2.99 5/190 10912
/proc/meminfo: memFree=14293508/32951124 swapFree=67111528/67111528
[pid=10909] ppid=10907 vsize=173976 CPUtime=51.09 cores=5,7
/proc/10909/stat : 10909 (picosat) R 10907 10909 9286 0 -1 4202496 41910 0 0 0 5100 9 0 0 25 0 1 0 490514290 178151424 41856 33554432000 134512640 134603332 4289936160 18446744073709551615 134565437 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10909/statm: 43494 41856 98 23 0 43120 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 173976

[startup+102.307 s]
/proc/loadavg: 3.62 2.71 3.04 5/190 10913
/proc/meminfo: memFree=14288568/32951124 swapFree=67111528/67111528
[pid=10909] ppid=10907 vsize=175008 CPUtime=102.3 cores=5,7
/proc/10909/stat : 10909 (picosat) R 10907 10909 9286 0 -1 4202496 42127 0 0 0 10221 9 0 0 25 0 1 0 490514290 179208192 42073 33554432000 134512640 134603332 4289936160 18446744073709551615 134550790 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10909/statm: 43752 42073 98 23 0 43378 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 175008

[startup+162.301 s]
/proc/loadavg: 3.86 2.94 3.10 5/190 10915
/proc/meminfo: memFree=14282976/32951124 swapFree=67111528/67111528
[pid=10909] ppid=10907 vsize=176184 CPUtime=162.29 cores=5,7
/proc/10909/stat : 10909 (picosat) R 10907 10909 9286 0 -1 4202496 42387 0 0 0 16220 9 0 0 25 0 1 0 490514290 180412416 42333 33554432000 134512640 134603332 4289936160 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10909/statm: 44046 42333 98 23 0 43672 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 176184

[startup+222.301 s]
/proc/loadavg: 3.95 3.13 3.15 5/190 10916
/proc/meminfo: memFree=14273288/32951124 swapFree=67111528/67111528
[pid=10909] ppid=10907 vsize=176712 CPUtime=222.29 cores=5,7
/proc/10909/stat : 10909 (picosat) R 10907 10909 9286 0 -1 4202496 42560 0 0 0 22220 9 0 0 25 0 1 0 490514290 180953088 42506 33554432000 134512640 134603332 4289936160 18446744073709551615 134550988 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10909/statm: 44178 42506 98 23 0 43804 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 176712

[startup+282.301 s]
/proc/loadavg: 3.98 3.29 3.20 5/190 10918
/proc/meminfo: memFree=14264216/32951124 swapFree=67111528/67111528
[pid=10909] ppid=10907 vsize=177372 CPUtime=282.28 cores=5,7
/proc/10909/stat : 10909 (picosat) R 10907 10909 9286 0 -1 4202496 42755 0 0 0 28219 9 0 0 25 0 1 0 490514290 181628928 42701 33554432000 134512640 134603332 4289936160 18446744073709551615 134550908 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10909/statm: 44343 42701 98 23 0 43969 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 177372

[startup+342.301 s]
/proc/loadavg: 3.99 3.41 3.25 5/190 10919
/proc/meminfo: memFree=14250192/32951124 swapFree=67111528/67111528
[pid=10909] ppid=10907 vsize=178676 CPUtime=342.28 cores=5,7
/proc/10909/stat : 10909 (picosat) R 10907 10909 9286 0 -1 4202496 42970 0 0 0 34219 9 0 0 25 0 1 0 490514290 182964224 42916 33554432000 134512640 134603332 4289936160 18446744073709551615 134565536 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10909/statm: 44669 42916 98 23 0 44295 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 178676

[startup+402.3 s]
/proc/loadavg: 3.99 3.52 3.29 5/190 10921
/proc/meminfo: memFree=14236908/32951124 swapFree=67111528/67111528
[pid=10909] ppid=10907 vsize=180372 CPUtime=402.29 cores=5,7
/proc/10909/stat : 10909 (picosat) R 10907 10909 9286 0 -1 4202496 43284 0 0 0 40219 10 0 0 25 0 1 0 490514290 184700928 43230 33554432000 134512640 134603332 4289936160 18446744073709551615 134527239 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10909/statm: 45093 43230 98 23 0 44719 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 180372

[startup+462.3 s]
/proc/loadavg: 3.99 3.60 3.33 5/190 10923
/proc/meminfo: memFree=14215928/32951124 swapFree=67111528/67111528
[pid=10909] ppid=10907 vsize=181824 CPUtime=462.28 cores=5,7
/proc/10909/stat : 10909 (picosat) R 10907 10909 9286 0 -1 4202496 43674 0 0 0 46218 10 0 0 25 0 1 0 490514290 186187776 43620 33554432000 134512640 134603332 4289936160 18446744073709551615 134565437 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10909/statm: 45456 43620 98 23 0 45082 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 181824

[startup+522.3 s]
/proc/loadavg: 3.99 3.67 3.37 5/190 10924
/proc/meminfo: memFree=14196196/32951124 swapFree=67111528/67111528
[pid=10909] ppid=10907 vsize=182872 CPUtime=522.28 cores=5,7
/proc/10909/stat : 10909 (picosat) R 10907 10909 9286 0 -1 4202496 43922 0 0 0 52218 10 0 0 25 0 1 0 490514290 187260928 43868 33554432000 134512640 134603332 4289936160 18446744073709551615 134555932 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10909/statm: 45718 43868 98 23 0 45344 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 182872

[startup+582.3 s]
/proc/loadavg: 3.99 3.73 3.41 5/190 10926
/proc/meminfo: memFree=14174352/32951124 swapFree=67111528/67111528
[pid=10909] ppid=10907 vsize=183936 CPUtime=582.28 cores=5,7
/proc/10909/stat : 10909 (picosat) R 10907 10909 9286 0 -1 4202496 44228 0 0 0 58218 10 0 0 25 0 1 0 490514290 188350464 44174 33554432000 134512640 134603332 4289936160 18446744073709551615 134565413 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10909/statm: 45984 44174 98 23 0 45610 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 183936

[startup+642.3 s]
/proc/loadavg: 4.04 3.79 3.45 5/190 10927
/proc/meminfo: memFree=14159832/32951124 swapFree=67111528/67111528
[pid=10909] ppid=10907 vsize=185784 CPUtime=642.29 cores=5,7
/proc/10909/stat : 10909 (picosat) R 10907 10909 9286 0 -1 4202496 44678 0 0 0 64219 10 0 0 25 0 1 0 490514290 190242816 44624 33554432000 134512640 134603332 4289936160 18446744073709551615 134550988 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10909/statm: 46446 44624 98 23 0 46072 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 185784

[startup+702.3 s]
/proc/loadavg: 4.01 3.83 3.48 5/190 10929
/proc/meminfo: memFree=14137848/32951124 swapFree=67111528/67111528
[pid=10909] ppid=10907 vsize=187236 CPUtime=702.29 cores=5,7
/proc/10909/stat : 10909 (picosat) R 10907 10909 9286 0 -1 4202496 45066 0 0 0 70218 11 0 0 25 0 1 0 490514290 191729664 45012 33554432000 134512640 134603332 4289936160 18446744073709551615 134550669 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10909/statm: 46809 45012 98 23 0 46435 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 187236

[startup+762.307 s]
/proc/loadavg: 4.00 3.85 3.51 5/190 10931
/proc/meminfo: memFree=14116996/32951124 swapFree=67111528/67111528
[pid=10909] ppid=10907 vsize=188952 CPUtime=762.29 cores=5,7
/proc/10909/stat : 10909 (picosat) R 10907 10909 9286 0 -1 4202496 45496 0 0 0 76218 11 0 0 25 0 1 0 490514290 193486848 45442 33554432000 134512640 134603332 4289936160 18446744073709551615 134565509 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10909/statm: 47238 45442 98 23 0 46864 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 188952

[startup+822.3 s]
/proc/loadavg: 4.08 3.91 3.55 5/190 10932
/proc/meminfo: memFree=14098996/32951124 swapFree=67111528/67111528
[pid=10909] ppid=10907 vsize=190408 CPUtime=822.29 cores=5,7
/proc/10909/stat : 10909 (picosat) R 10907 10909 9286 0 -1 4202496 45842 0 0 0 82217 12 0 0 25 0 1 0 490514290 194977792 45788 33554432000 134512640 134603332 4289936160 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10909/statm: 47602 45788 98 23 0 47228 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 190408

[startup+882.3 s]
/proc/loadavg: 4.03 3.92 3.57 5/190 10934
/proc/meminfo: memFree=14079012/32951124 swapFree=67111528/67111528
[pid=10909] ppid=10907 vsize=191996 CPUtime=882.29 cores=5,7
/proc/10909/stat : 10909 (picosat) R 10907 10909 9286 0 -1 4202496 46261 0 0 0 88217 12 0 0 25 0 1 0 490514290 196603904 46206 33554432000 134512640 134603332 4289936160 18446744073709551615 134550988 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10909/statm: 47999 46206 98 23 0 47625 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 191996

[startup+942.3 s]
/proc/loadavg: 4.04 3.95 3.60 5/190 10935
/proc/meminfo: memFree=14046384/32951124 swapFree=67111528/67111528
[pid=10909] ppid=10907 vsize=193580 CPUtime=942.29 cores=5,7
/proc/10909/stat : 10909 (picosat) R 10907 10909 9286 0 -1 4202496 46673 0 0 0 94217 12 0 0 25 0 1 0 490514290 198225920 46618 33554432000 134512640 134603332 4289936160 18446744073709551615 134565536 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10909/statm: 48395 46618 98 23 0 48021 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 193580

[startup+1002.3 s]
/proc/loadavg: 4.01 3.95 3.62 5/190 10937
/proc/meminfo: memFree=14026780/32951124 swapFree=67111528/67111528
[pid=10909] ppid=10907 vsize=194372 CPUtime=1002.29 cores=5,7
/proc/10909/stat : 10909 (picosat) R 10907 10909 9286 0 -1 4202496 46851 0 0 0 100217 12 0 0 25 0 1 0 490514290 199036928 46796 33554432000 134512640 134603332 4289936160 18446744073709551615 134550669 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10909/statm: 48593 46796 98 23 0 48219 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 194372

[startup+1062.3 s]
/proc/loadavg: 4.00 3.96 3.64 5/190 10939
/proc/meminfo: memFree=13998860/32951124 swapFree=67111528/67111528
[pid=10909] ppid=10907 vsize=195560 CPUtime=1062.28 cores=5,7
/proc/10909/stat : 10909 (picosat) R 10907 10909 9286 0 -1 4202496 47164 0 0 0 106216 12 0 0 25 0 1 0 490514290 200253440 47109 33554432000 134512640 134603332 4289936160 18446744073709551615 134527239 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10909/statm: 48890 47109 98 23 0 48516 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 195560

[startup+1122.3 s]
/proc/loadavg: 4.00 3.96 3.66 5/190 10940
/proc/meminfo: memFree=13969576/32951124 swapFree=67111528/67111528
[pid=10909] ppid=10907 vsize=197012 CPUtime=1122.28 cores=5,7
/proc/10909/stat : 10909 (picosat) R 10907 10909 9286 0 -1 4202496 47526 0 0 0 112216 12 0 0 25 0 1 0 490514290 201740288 47471 33554432000 134512640 134603332 4289936160 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10909/statm: 49253 47471 98 23 0 48879 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 197012

[startup+1182.3 s]
/proc/loadavg: 4.06 3.98 3.68 5/190 10942
/proc/meminfo: memFree=13946368/32951124 swapFree=67111528/67111528
[pid=10909] ppid=10907 vsize=198332 CPUtime=1182.29 cores=5,7
/proc/10909/stat : 10909 (picosat) R 10907 10909 9286 0 -1 4202496 47871 0 0 0 118216 13 0 0 25 0 1 0 490514290 203091968 47816 33554432000 134512640 134603332 4289936160 18446744073709551615 134550790 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10909/statm: 49583 47816 98 23 0 49209 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 198332

[startup+1242.3 s]
/proc/loadavg: 4.02 3.98 3.70 5/190 10943
/proc/meminfo: memFree=13925024/32951124 swapFree=67111528/67111528
[pid=10909] ppid=10907 vsize=199652 CPUtime=1242.29 cores=5,7
/proc/10909/stat : 10909 (picosat) R 10907 10909 9286 0 -1 4202496 48208 0 0 0 124216 13 0 0 25 0 1 0 490514290 204443648 48153 33554432000 134512640 134603332 4289936160 18446744073709551615 134565509 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10909/statm: 49913 48153 98 23 0 49539 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 199652



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.77 3.93 3.70 2/174 10999
/proc/meminfo: memFree=14440544/32951124 swapFree=67111528/67111528
[pid=10909] ppid=10907 vsize=201236 CPUtime=1299.99 cores=5,7
/proc/10909/stat : 10909 (picosat) R 10907 10909 9286 0 -1 4202496 48641 0 0 0 129986 13 0 0 25 0 1 0 490514290 206065664 48586 33554432000 134512640 134603332 4289936160 18446744073709551615 134565536 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10909/statm: 50309 48586 98 23 0 49935 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 201236

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

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

[startup+1300 s]
/proc/loadavg: 3.77 3.93 3.70 2/174 10999
/proc/meminfo: memFree=14440544/32951124 swapFree=67111528/67111528
[pid=10909] ppid=10907 vsize=201236 CPUtime=1299.99 cores=5,7
/proc/10909/stat : 10909 (picosat) R 10907 10909 9286 0 -1 4202496 48641 0 0 0 129986 13 0 0 25 0 1 0 490514290 206065664 48586 33554432000 134512640 134603332 4289936160 18446744073709551615 134565536 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10909/statm: 50309 48586 98 23 0 49935 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 201236

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.01
CPU user time (s): 1299.86
CPU system time (s): 0.146977
CPU usage (%): 99.9995
Max. virtual memory (cumulated for all children) (KiB): 201236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.86
system time used= 0.146977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48641
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= 1347

runsolver used 1.9757 second user time and 5.12122 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-26 05:38:55
IDJOB=3291598
IDBENCH=84238
IDSOLVER=1604
FILE ID=node109/3291598-1303789131
RUNJOBID= node109-1303789131-10870
PBS_JOBID= 13157223
Free space on /tmp= 72532 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT03/industrial/schuppan/l2s/valves-gates-1-k617-unsat.shuffled-as.sat03-412.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291598-1303789131/watcher-3291598-1303789131 -o /tmp/evaluation-result-3291598-1303789131/solver-3291598-1303789131 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3291598-1303789131.cnf

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

MD5SUM BENCH= cb369c4583eb075a3a8cb5a04701e120
RANDOM SEED=1466043661

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14468068 kB
Buffers:       2119708 kB
Cached:       15596028 kB
SwapCached:          0 kB
Active:        9627300 kB
Inactive:      8275740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14468068 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          107280 kB
Writeback:           0 kB
AnonPages:      186328 kB
Mapped:          15672 kB
Slab:           515792 kB
PageTables:       5464 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   374848 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= 72576 MiB
End job on node109 at 2011-04-26 06:00:37