Trace number 1716980

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
SAT07 reference solver: picosat 535? (TO) 1200.04 1200.61

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-08.cnf
MD5SUM81ed5ec4a2e7c208a4184383f9e53838
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1143.77
Satisfiable
(Un)Satisfiability was proved
Number of variables4614
Number of clauses16637
Sum of the clauses size44007
Maximum clause length97
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 27532
Number of clauses of size 38048
Number of clauses of size 4732
Number of clauses of size 5246
Number of clauses of size over 578

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1716980-1240622632/watcher-1716980-1240622632 -o /tmp/evaluation-result-1716980-1240622632/solver-1716980-1240622632 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1716980-1240622632.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.13 3/64 11915
/proc/meminfo: memFree=1526856/2055920 swapFree=4180324/4192956
[pid=11915] ppid=11913 vsize=1080 CPUtime=0
/proc/11915/stat : 11915 (picosat) R 11913 11915 11701 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 90287555 1105920 164 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/11915/statm: 270 164 40 102 0 165 0

[startup+0.0564131 s]
/proc/loadavg: 1.00 1.00 1.13 3/64 11915
/proc/meminfo: memFree=1526856/2055920 swapFree=4180324/4192956
[pid=11915] ppid=11913 vsize=1212 CPUtime=0.05
/proc/11915/stat : 11915 (picosat) R 11913 11915 11701 0 -1 4194304 208 0 0 0 3 2 0 0 18 0 1 0 90287555 1241088 194 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/11915/statm: 303 199 40 102 0 198 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1212

[startup+0.101418 s]
/proc/loadavg: 1.00 1.00 1.13 3/64 11915
/proc/meminfo: memFree=1526856/2055920 swapFree=4180324/4192956
[pid=11915] ppid=11913 vsize=1344 CPUtime=0.09
/proc/11915/stat : 11915 (picosat) R 11913 11915 11701 0 -1 4194304 249 0 0 0 4 5 0 0 18 0 1 0 90287555 1376256 235 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/11915/statm: 336 235 40 102 0 231 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1344

[startup+0.301446 s]
/proc/loadavg: 1.00 1.00 1.13 3/64 11915
/proc/meminfo: memFree=1526856/2055920 swapFree=4180324/4192956
[pid=11915] ppid=11913 vsize=1792 CPUtime=0.29
/proc/11915/stat : 11915 (picosat) R 11913 11915 11701 0 -1 4194304 344 0 0 0 23 6 0 0 19 0 1 0 90287555 1835008 328 1992294400 134512640 134931368 4294956224 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 0 0 0
/proc/11915/statm: 448 328 42 102 0 343 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1792

[startup+0.701503 s]
/proc/loadavg: 1.00 1.00 1.13 3/64 11915
/proc/meminfo: memFree=1526856/2055920 swapFree=4180324/4192956
[pid=11915] ppid=11913 vsize=2064 CPUtime=0.69
/proc/11915/stat : 11915 (picosat) R 11913 11915 11701 0 -1 4194304 414 0 0 0 63 6 0 0 23 0 1 0 90287555 2113536 396 1992294400 134512640 134931368 4294956224 18446744073709551615 134597646 0 0 4096 0 0 0 0 17 0 0 0
/proc/11915/statm: 516 396 48 102 0 411 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2064

[startup+1.50162 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 11916
/proc/meminfo: memFree=1525248/2055920 swapFree=4180324/4192956
[pid=11915] ppid=11913 vsize=2196 CPUtime=1.49
/proc/11915/stat : 11915 (picosat) R 11913 11915 11701 0 -1 4194304 445 0 0 0 143 6 0 0 25 0 1 0 90287555 2248704 427 1992294400 134512640 134931368 4294956224 18446744073709551615 134525941 0 0 4096 0 0 0 0 17 0 0 0
/proc/11915/statm: 549 427 48 102 0 444 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2196

[startup+3.10184 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 11916
/proc/meminfo: memFree=1525120/2055920 swapFree=4180324/4192956
[pid=11915] ppid=11913 vsize=2328 CPUtime=3.09
/proc/11915/stat : 11915 (picosat) R 11913 11915 11701 0 -1 4194304 478 0 0 0 303 6 0 0 25 0 1 0 90287555 2383872 460 1992294400 134512640 134931368 4294956224 18446744073709551615 134530268 0 0 4096 0 0 0 0 17 0 0 0
/proc/11915/statm: 582 460 48 102 0 477 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2328

[startup+6.3013 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 11916
/proc/meminfo: memFree=1524808/2055920 swapFree=4180324/4192956
[pid=11915] ppid=11913 vsize=2460 CPUtime=6.29
/proc/11915/stat : 11915 (picosat) R 11913 11915 11701 0 -1 4194304 520 0 0 0 623 6 0 0 25 0 1 0 90287555 2519040 502 1992294400 134512640 134931368 4294956224 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 0 0 0
/proc/11915/statm: 615 502 48 102 0 510 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2460

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 11916
/proc/meminfo: memFree=1524360/2055920 swapFree=4180324/4192956
[pid=11915] ppid=11913 vsize=2724 CPUtime=12.68
/proc/11915/stat : 11915 (picosat) R 11913 11915 11701 0 -1 4194304 599 0 0 0 1262 6 0 0 25 0 1 0 90287555 2789376 581 1992294400 134512640 134931368 4294956224 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 0 0 0
/proc/11915/statm: 681 581 48 102 0 576 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 2724

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 11916
/proc/meminfo: memFree=1524168/2055920 swapFree=4180324/4192956
[pid=11915] ppid=11913 vsize=3100 CPUtime=25.48
/proc/11915/stat : 11915 (picosat) R 11913 11915 11701 0 -1 4194304 676 0 0 0 2542 6 0 0 25 0 1 0 90287555 3174400 658 1992294400 134512640 134931368 4294956224 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 0 0 0
/proc/11915/statm: 775 658 48 102 0 670 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3100

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 11916
/proc/meminfo: memFree=1523656/2055920 swapFree=4180324/4192956
[pid=11915] ppid=11913 vsize=3784 CPUtime=51.07
/proc/11915/stat : 11915 (picosat) R 11913 11915 11701 0 -1 4194304 819 0 0 0 5101 6 0 0 25 0 1 0 90287555 3874816 801 1992294400 134512640 134931368 4294956224 18446744073709551615 134529604 0 0 4096 0 0 0 0 17 0 0 0
/proc/11915/statm: 946 801 48 102 0 841 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3784

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 11916
/proc/meminfo: memFree=1522632/2055920 swapFree=4180324/4192956
[pid=11915] ppid=11913 vsize=4552 CPUtime=102.25
/proc/11915/stat : 11915 (picosat) R 11913 11915 11701 0 -1 4194304 1027 0 0 0 10218 7 0 0 25 0 1 0 90287555 4661248 1009 1992294400 134512640 134931368 4294956224 18446744073709551615 134525807 0 0 4096 0 0 0 0 17 0 0 0
/proc/11915/statm: 1138 1009 48 102 0 1033 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 4552

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 11916
/proc/meminfo: memFree=1521864/2055920 swapFree=4180324/4192956
[pid=11915] ppid=11913 vsize=5256 CPUtime=162.23
/proc/11915/stat : 11915 (picosat) R 11913 11915 11701 0 -1 4194304 1212 0 0 0 16216 7 0 0 25 0 1 0 90287555 5382144 1194 1992294400 134512640 134931368 4294956224 18446744073709551615 134529466 0 0 4096 0 0 0 0 17 0 0 0
/proc/11915/statm: 1314 1194 48 102 0 1209 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 5256

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 11916
/proc/meminfo: memFree=1521544/2055920 swapFree=4180324/4192956
[pid=11915] ppid=11913 vsize=5576 CPUtime=222.2
/proc/11915/stat : 11915 (picosat) R 11913 11915 11701 0 -1 4194304 1296 0 0 0 22213 7 0 0 25 0 1 0 90287555 5709824 1278 1992294400 134512640 134931368 4294956224 18446744073709551615 134525892 0 0 4096 0 0 0 0 17 0 0 0
/proc/11915/statm: 1394 1278 48 102 0 1289 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 5576

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 11916
/proc/meminfo: memFree=1520456/2055920 swapFree=4180324/4192956
[pid=11915] ppid=11913 vsize=6688 CPUtime=282.17
/proc/11915/stat : 11915 (picosat) R 11913 11915 11701 0 -1 4194304 1564 0 0 0 28210 7 0 0 25 0 1 0 90287555 6848512 1546 1992294400 134512640 134931368 4294956224 18446744073709551615 134529930 0 0 4096 0 0 0 0 17 0 0 0
/proc/11915/statm: 1672 1546 48 102 0 1567 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 6688

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 11916
/proc/meminfo: memFree=1520136/2055920 swapFree=4180324/4192956
[pid=11915] ppid=11913 vsize=6952 CPUtime=342.14
/proc/11915/stat : 11915 (picosat) R 11913 11915 11701 0 -1 4194304 1638 0 0 0 34207 7 0 0 25 0 1 0 90287555 7118848 1620 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/11915/statm: 1738 1620 48 102 0 1633 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 6952

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 11916
/proc/meminfo: memFree=1520072/2055920 swapFree=4180324/4192956
[pid=11915] ppid=11913 vsize=7080 CPUtime=402.11
/proc/11915/stat : 11915 (picosat) R 11913 11915 11701 0 -1 4194304 1665 0 0 0 40203 8 0 0 25 0 1 0 90287555 7249920 1647 1992294400 134512640 134931368 4294956224 18446744073709551615 134529395 0 0 4096 0 0 0 0 17 0 0 0
/proc/11915/statm: 1770 1647 48 102 0 1665 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 7080

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 11916
/proc/meminfo: memFree=1519560/2055920 swapFree=4180324/4192956
[pid=11915] ppid=11913 vsize=7576 CPUtime=462.08
/proc/11915/stat : 11915 (picosat) R 11913 11915 11701 0 -1 4194304 1793 0 0 0 46200 8 0 0 25 0 1 0 90287555 7757824 1775 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/11915/statm: 1894 1775 48 102 0 1789 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 7576

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 11916
/proc/meminfo: memFree=1519112/2055920 swapFree=4180324/4192956
[pid=11915] ppid=11913 vsize=8036 CPUtime=522.05
/proc/11915/stat : 11915 (picosat) R 11913 11915 11701 0 -1 4194304 1910 0 0 0 52197 8 0 0 25 0 1 0 90287555 8228864 1892 1992294400 134512640 134931368 4294956224 18446744073709551615 134530380 0 0 4096 0 0 0 0 17 0 0 0
/proc/11915/statm: 2009 1892 48 102 0 1904 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 8036

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 11916
/proc/meminfo: memFree=1519048/2055920 swapFree=4180324/4192956
[pid=11915] ppid=11913 vsize=8036 CPUtime=582.02
/proc/11915/stat : 11915 (picosat) R 11913 11915 11701 0 -1 4194304 1917 0 0 0 58194 8 0 0 25 0 1 0 90287555 8228864 1899 1992294400 134512640 134931368 4294956224 18446744073709551615 134525892 0 0 4096 0 0 0 0 17 0 0 0
/proc/11915/statm: 2009 1899 48 102 0 1904 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 8036

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 11916
/proc/meminfo: memFree=1518600/2055920 swapFree=4180324/4192956
[pid=11915] ppid=11913 vsize=8648 CPUtime=642
/proc/11915/stat : 11915 (picosat) R 11913 11915 11701 0 -1 4194304 2036 0 0 0 64192 8 0 0 25 0 1 0 90287555 8855552 2018 1992294400 134512640 134931368 4294956224 18446744073709551615 134529782 0 0 4096 0 0 0 0 17 0 0 0
/proc/11915/statm: 2162 2018 48 102 0 2057 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 8648

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 11916
/proc/meminfo: memFree=1518472/2055920 swapFree=4180324/4192956
[pid=11915] ppid=11913 vsize=8624 CPUtime=701.97
/proc/11915/stat : 11915 (picosat) R 11913 11915 11701 0 -1 4194304 2039 0 0 0 70189 8 0 0 25 0 1 0 90287555 8830976 2021 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/11915/statm: 2156 2021 48 102 0 2051 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 8624

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 11916
/proc/meminfo: memFree=1517704/2055920 swapFree=4180324/4192956
[pid=11915] ppid=11913 vsize=9344 CPUtime=761.94
/proc/11915/stat : 11915 (picosat) R 11913 11915 11701 0 -1 4194304 2226 0 0 0 76186 8 0 0 25 0 1 0 90287555 9568256 2207 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/11915/statm: 2336 2207 48 102 0 2231 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 9344

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 11916
/proc/meminfo: memFree=1517704/2055920 swapFree=4180324/4192956
[pid=11915] ppid=11913 vsize=9332 CPUtime=821.91
/proc/11915/stat : 11915 (picosat) R 11913 11915 11701 0 -1 4194304 2226 0 0 0 82183 8 0 0 25 0 1 0 90287555 9555968 2204 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/11915/statm: 2333 2204 48 102 0 2228 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 9332

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 11916
/proc/meminfo: memFree=1517704/2055920 swapFree=4180324/4192956
[pid=11915] ppid=11913 vsize=9324 CPUtime=881.88
/proc/11915/stat : 11915 (picosat) R 11913 11915 11701 0 -1 4194304 2229 0 0 0 88180 8 0 0 25 0 1 0 90287555 9547776 2205 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/11915/statm: 2331 2205 48 102 0 2226 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 9324

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 11916
/proc/meminfo: memFree=1517704/2055920 swapFree=4180324/4192956
[pid=11915] ppid=11913 vsize=9324 CPUtime=941.85
/proc/11915/stat : 11915 (picosat) R 11913 11915 11701 0 -1 4194304 2229 0 0 0 94177 8 0 0 25 0 1 0 90287555 9547776 2205 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/11915/statm: 2331 2205 48 102 0 2226 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 9324

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 11918
/proc/meminfo: memFree=1517448/2055920 swapFree=4180324/4192956
[pid=11915] ppid=11913 vsize=9364 CPUtime=1001.83
/proc/11915/stat : 11915 (picosat) R 11913 11915 11701 0 -1 4194304 2239 0 0 0 100174 9 0 0 25 0 1 0 90287555 9588736 2215 1992294400 134512640 134931368 4294956224 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 0 0 0
/proc/11915/statm: 2341 2215 48 102 0 2236 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 9364

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 11918
/proc/meminfo: memFree=1517448/2055920 swapFree=4180324/4192956
[pid=11915] ppid=11913 vsize=9356 CPUtime=1061.8
/proc/11915/stat : 11915 (picosat) R 11913 11915 11701 0 -1 4194304 2239 0 0 0 106171 9 0 0 25 0 1 0 90287555 9580544 2215 1992294400 134512640 134931368 4294956224 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 0 0 0
/proc/11915/statm: 2339 2215 48 102 0 2234 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 9356

[startup+1122.3 s]
/proc/loadavg: 1.11 1.03 1.01 2/65 11918
/proc/meminfo: memFree=1517448/2055920 swapFree=4180324/4192956
[pid=11915] ppid=11913 vsize=9352 CPUtime=1121.77
/proc/11915/stat : 11915 (picosat) R 11913 11915 11701 0 -1 4194304 2242 0 0 0 112168 9 0 0 25 0 1 0 90287555 9576448 2217 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/11915/statm: 2338 2217 48 102 0 2233 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 9352

[startup+1182.3 s]
/proc/loadavg: 1.08 1.04 1.01 2/65 11918
/proc/meminfo: memFree=1516872/2055920 swapFree=4180324/4192956
[pid=11915] ppid=11913 vsize=10120 CPUtime=1181.74
/proc/11915/stat : 11915 (picosat) R 11913 11915 11701 0 -1 4194304 2430 0 0 0 118165 9 0 0 25 0 1 0 90287555 10362880 2405 1992294400 134512640 134931368 4294956224 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 0 0 0
/proc/11915/statm: 2530 2405 48 102 0 2425 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 10120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.12 1.05 1.02 2/65 11918
/proc/meminfo: memFree=1516872/2055920 swapFree=4180324/4192956
[pid=11915] ppid=11913 vsize=10120 CPUtime=1200.03
/proc/11915/stat : 11915 (picosat) R 11913 11915 11701 0 -1 4194304 2430 0 0 0 119994 9 0 0 25 0 1 0 90287555 10362880 2405 1992294400 134512640 134931368 4294956224 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 0 0 0
/proc/11915/statm: 2530 2405 48 102 0 2425 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 10120

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): 1200.61
CPU time (s): 1200.04
CPU user time (s): 1199.95
CPU system time (s): 0.094985
CPU usage (%): 99.9531
Max. virtual memory (cumulated for all children) (KiB): 10232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2430
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= 2
involuntary context switches= 3261

runsolver used 1.50877 second user time and 2.86756 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-25 03:23:52
IDJOB=1716980
IDBENCH=20400
IDSOLVER=563
FILE ID=node49/1716980-1240622632
PBS_JOBID= 9186361
Free space on /tmp= 66304 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-08.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716980-1240622632/watcher-1716980-1240622632 -o /tmp/evaluation-result-1716980-1240622632/solver-1716980-1240622632 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1716980-1240622632.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 81ed5ec4a2e7c208a4184383f9e53838
RANDOM SEED=727553018

node49.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.241
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.241
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1527272 kB
Buffers:         54828 kB
Cached:         397988 kB
SwapCached:       6388 kB
Active:         113228 kB
Inactive:       348520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1527272 kB
SwapTotal:     4192956 kB
SwapFree:      4180324 kB
Dirty:             736 kB
Writeback:           0 kB
Mapped:          13744 kB
Slab:            52736 kB
Committed_AS:   297404 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66304 MiB
End job on node49 at 2009-04-25 03:43:54