Trace number 1559386

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) 1200.09 1200.51

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-28-s100.cnf
MD5SUM06e51f5d7b210924fc518c0569affee4
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 variables32151
Number of clauses96786
Sum of the clauses size228372
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 261858
Number of clauses of size 334864
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 version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1559386-1238883260/watcher-1559386-1238883260 -o /tmp/evaluation-result-1559386-1238883260/solver-1559386-1238883260 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1559386-1238883260.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: 0.99 0.98 0.99 3/73 5886
/proc/meminfo: memFree=1417632/2055920 swapFree=4173988/4192956
[pid=5886] ppid=5884 vsize=1796 CPUtime=0
/proc/5886/stat : 5886 (picosat) R 5884 5886 5528 0 -1 4194304 356 0 0 0 0 0 0 0 20 0 1 0 1160990989 1839104 342 1992294400 134512640 134931368 4294956240 18446744073709551615 134586892 0 0 4096 0 0 0 0 17 1 0 0
/proc/5886/statm: 449 350 40 102 0 344 0

[startup+0.0484589 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 5886
/proc/meminfo: memFree=1417632/2055920 swapFree=4173988/4192956
[pid=5886] ppid=5884 vsize=2696 CPUtime=0.04
/proc/5886/stat : 5886 (picosat) R 5884 5886 5528 0 -1 4194304 613 0 0 0 2 2 0 0 20 0 1 0 1160990989 2760704 599 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/5886/statm: 674 599 40 102 0 569 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2696

[startup+0.101467 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 5886
/proc/meminfo: memFree=1417632/2055920 swapFree=4173988/4192956
[pid=5886] ppid=5884 vsize=2840 CPUtime=0.09
/proc/5886/stat : 5886 (picosat) R 5884 5886 5528 0 -1 4194304 635 0 0 0 5 4 0 0 20 0 1 0 1160990989 2908160 621 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/5886/statm: 710 621 40 102 0 605 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2840

[startup+0.301505 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 5886
/proc/meminfo: memFree=1417632/2055920 swapFree=4173988/4192956
[pid=5886] ppid=5884 vsize=3560 CPUtime=0.29
/proc/5886/stat : 5886 (picosat) R 5884 5886 5528 0 -1 4194304 804 0 0 0 14 15 0 0 22 0 1 0 1160990989 3645440 790 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/5886/statm: 890 790 40 102 0 785 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3560

[startup+0.701582 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 5886
/proc/meminfo: memFree=1417632/2055920 swapFree=4173988/4192956
[pid=5886] ppid=5884 vsize=5428 CPUtime=0.69
/proc/5886/stat : 5886 (picosat) R 5884 5886 5528 0 -1 4194304 1237 0 0 0 34 35 0 0 25 0 1 0 1160990989 5558272 1205 1992294400 134512640 134931368 4294956240 18446744073709551615 134529621 0 0 4096 0 0 0 0 17 1 0 0
/proc/5886/statm: 1357 1205 42 102 0 1252 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5428

[startup+1.50173 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 5887
/proc/meminfo: memFree=1412888/2055920 swapFree=4173988/4192956
[pid=5886] ppid=5884 vsize=5428 CPUtime=1.49
/proc/5886/stat : 5886 (picosat) R 5884 5886 5528 0 -1 4194304 1246 0 0 0 114 35 0 0 25 0 1 0 1160990989 5558272 1214 1992294400 134512640 134931368 4294956240 18446744073709551615 134525941 0 0 4096 0 0 0 0 17 1 0 0
/proc/5886/statm: 1357 1214 42 102 0 1252 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5428

[startup+3.10104 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 5887
/proc/meminfo: memFree=1412760/2055920 swapFree=4173988/4192956
[pid=5886] ppid=5884 vsize=5428 CPUtime=3.09
/proc/5886/stat : 5886 (picosat) R 5884 5886 5528 0 -1 4194304 1253 0 0 0 274 35 0 0 25 0 1 0 1160990989 5558272 1221 1992294400 134512640 134931368 4294956240 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/5886/statm: 1357 1221 42 102 0 1252 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5428

[startup+6.30166 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 5887
/proc/meminfo: memFree=1412504/2055920 swapFree=4173988/4192956
[pid=5886] ppid=5884 vsize=5560 CPUtime=6.29
/proc/5886/stat : 5886 (picosat) R 5884 5886 5528 0 -1 4194304 1271 0 0 0 594 35 0 0 25 0 1 0 1160990989 5693440 1239 1992294400 134512640 134931368 4294956240 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/5886/statm: 1390 1239 42 102 0 1285 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5560

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 5887
/proc/meminfo: memFree=1412312/2055920 swapFree=4173988/4192956
[pid=5886] ppid=5884 vsize=5692 CPUtime=12.69
/proc/5886/stat : 5886 (picosat) R 5884 5886 5528 0 -1 4194304 1305 0 0 0 1234 35 0 0 25 0 1 0 1160990989 5828608 1273 1992294400 134512640 134931368 4294956240 18446744073709551615 134529054 0 0 4096 0 0 0 0 17 1 0 0
/proc/5886/statm: 1423 1273 42 102 0 1318 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5692

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 5887
/proc/meminfo: memFree=1412056/2055920 swapFree=4173988/4192956
[pid=5886] ppid=5884 vsize=5956 CPUtime=25.49
/proc/5886/stat : 5886 (picosat) R 5884 5886 5528 0 -1 4194304 1364 0 0 0 2514 35 0 0 25 0 1 0 1160990989 6098944 1332 1992294400 134512640 134931368 4294956240 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/5886/statm: 1489 1332 42 102 0 1384 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5956

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 5887
/proc/meminfo: memFree=1411480/2055920 swapFree=4173988/4192956
[pid=5886] ppid=5884 vsize=6492 CPUtime=51.07
/proc/5886/stat : 5886 (picosat) R 5884 5886 5528 0 -1 4194304 1511 0 0 0 5072 35 0 0 25 0 1 0 1160990989 6647808 1477 1992294400 134512640 134931368 4294956240 18446744073709551615 134530332 0 0 4096 0 0 0 0 17 1 0 0
/proc/5886/statm: 1623 1477 48 102 0 1518 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6492

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 5887
/proc/meminfo: memFree=1411160/2055920 swapFree=4173988/4192956
[pid=5886] ppid=5884 vsize=6872 CPUtime=102.26
/proc/5886/stat : 5886 (picosat) R 5884 5886 5528 0 -1 4194304 1608 0 0 0 10191 35 0 0 25 0 1 0 1160990989 7036928 1574 1992294400 134512640 134931368 4294956240 18446744073709551615 134522842 0 0 4096 0 0 0 0 17 1 0 0
/proc/5886/statm: 1718 1574 48 102 0 1613 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6872

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 5887
/proc/meminfo: memFree=1411096/2055920 swapFree=4173988/4192956
[pid=5886] ppid=5884 vsize=6872 CPUtime=162.24
/proc/5886/stat : 5886 (picosat) R 5884 5886 5528 0 -1 4194304 1624 0 0 0 16189 35 0 0 25 0 1 0 1160990989 7036928 1590 1992294400 134512640 134931368 4294956240 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/5886/statm: 1718 1590 48 102 0 1613 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6872

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 5887
/proc/meminfo: memFree=1410968/2055920 swapFree=4173988/4192956
[pid=5886] ppid=5884 vsize=7004 CPUtime=222.21
/proc/5886/stat : 5886 (picosat) R 5884 5886 5528 0 -1 4194304 1652 0 0 0 22186 35 0 0 25 0 1 0 1160990989 7172096 1618 1992294400 134512640 134931368 4294956240 18446744073709551615 134529486 0 0 4096 0 0 0 0 17 1 0 0
/proc/5886/statm: 1751 1618 48 102 0 1646 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7004

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 5887
/proc/meminfo: memFree=1410648/2055920 swapFree=4173988/4192956
[pid=5886] ppid=5884 vsize=7268 CPUtime=282.19
/proc/5886/stat : 5886 (picosat) R 5884 5886 5528 0 -1 4194304 1713 0 0 0 28184 35 0 0 25 0 1 0 1160990989 7442432 1679 1992294400 134512640 134931368 4294956240 18446744073709551615 134530174 0 0 4096 0 0 0 0 17 1 0 0
/proc/5886/statm: 1817 1679 48 102 0 1712 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 7268

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 5887
/proc/meminfo: memFree=1410520/2055920 swapFree=4173988/4192956
[pid=5886] ppid=5884 vsize=7368 CPUtime=342.17
/proc/5886/stat : 5886 (picosat) R 5884 5886 5528 0 -1 4194304 1755 0 0 0 34182 35 0 0 25 0 1 0 1160990989 7544832 1721 1992294400 134512640 134931368 4294956240 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/5886/statm: 1842 1721 48 102 0 1737 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 7368

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 5887
/proc/meminfo: memFree=1410392/2055920 swapFree=4173988/4192956
[pid=5886] ppid=5884 vsize=7500 CPUtime=402.15
/proc/5886/stat : 5886 (picosat) R 5884 5886 5528 0 -1 4194304 1782 0 0 0 40180 35 0 0 25 0 1 0 1160990989 7680000 1748 1992294400 134512640 134931368 4294956240 18446744073709551615 134530153 0 0 4096 0 0 0 0 17 1 0 0
/proc/5886/statm: 1875 1748 48 102 0 1770 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 7500

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 5887
/proc/meminfo: memFree=1410392/2055920 swapFree=4173988/4192956
[pid=5886] ppid=5884 vsize=7500 CPUtime=462.13
/proc/5886/stat : 5886 (picosat) R 5884 5886 5528 0 -1 4194304 1784 0 0 0 46178 35 0 0 25 0 1 0 1160990989 7680000 1750 1992294400 134512640 134931368 4294956240 18446744073709551615 134524232 0 0 4096 0 0 0 0 17 1 0 0
/proc/5886/statm: 1875 1750 48 102 0 1770 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 7500

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 5887
/proc/meminfo: memFree=1410264/2055920 swapFree=4173988/4192956
[pid=5886] ppid=5884 vsize=7744 CPUtime=522.11
/proc/5886/stat : 5886 (picosat) R 5884 5886 5528 0 -1 4194304 1836 0 0 0 52176 35 0 0 25 0 1 0 1160990989 7929856 1802 1992294400 134512640 134931368 4294956240 18446744073709551615 134525749 0 0 4096 0 0 0 0 17 1 0 0
/proc/5886/statm: 1936 1802 48 102 0 1831 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 7744

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 5887
/proc/meminfo: memFree=1410072/2055920 swapFree=4173988/4192956
[pid=5886] ppid=5884 vsize=7876 CPUtime=582.09
/proc/5886/stat : 5886 (picosat) R 5884 5886 5528 0 -1 4194304 1877 0 0 0 58174 35 0 0 25 0 1 0 1160990989 8065024 1843 1992294400 134512640 134931368 4294956240 18446744073709551615 134522778 0 0 4096 0 0 0 0 17 1 0 0
/proc/5886/statm: 1969 1843 48 102 0 1864 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 7876

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 5887
/proc/meminfo: memFree=1410008/2055920 swapFree=4173988/4192956
[pid=5886] ppid=5884 vsize=8008 CPUtime=642.07
/proc/5886/stat : 5886 (picosat) R 5884 5886 5528 0 -1 4194304 1892 0 0 0 64172 35 0 0 25 0 1 0 1160990989 8200192 1858 1992294400 134512640 134931368 4294956240 18446744073709551615 134524009 0 0 4096 0 0 0 0 17 1 0 0
/proc/5886/statm: 2002 1858 48 102 0 1897 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 8008

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 5887
/proc/meminfo: memFree=1409752/2055920 swapFree=4173988/4192956
[pid=5886] ppid=5884 vsize=8140 CPUtime=702.05
/proc/5886/stat : 5886 (picosat) R 5884 5886 5528 0 -1 4194304 1945 0 0 0 70170 35 0 0 25 0 1 0 1160990989 8335360 1911 1992294400 134512640 134931368 4294956240 18446744073709551615 134525675 0 0 4096 0 0 0 0 17 1 0 0
/proc/5886/statm: 2035 1911 48 102 0 1930 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 8140

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 5887
/proc/meminfo: memFree=1409688/2055920 swapFree=4173988/4192956
[pid=5886] ppid=5884 vsize=8140 CPUtime=762.03
/proc/5886/stat : 5886 (picosat) R 5884 5886 5528 0 -1 4194304 1946 0 0 0 76168 35 0 0 25 0 1 0 1160990989 8335360 1912 1992294400 134512640 134931368 4294956240 18446744073709551615 134525941 0 0 4096 0 0 0 0 17 1 0 0
/proc/5886/statm: 2035 1912 48 102 0 1930 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 8140

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 5887
/proc/meminfo: memFree=1409688/2055920 swapFree=4173988/4192956
[pid=5886] ppid=5884 vsize=8140 CPUtime=822.01
/proc/5886/stat : 5886 (picosat) R 5884 5886 5528 0 -1 4194304 1946 0 0 0 82166 35 0 0 25 0 1 0 1160990989 8335360 1912 1992294400 134512640 134931368 4294956240 18446744073709551615 134530203 0 0 4096 0 0 0 0 17 1 0 0
/proc/5886/statm: 2035 1912 48 102 0 1930 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 8140

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 5887
/proc/meminfo: memFree=1409304/2055920 swapFree=4173988/4192956
[pid=5886] ppid=5884 vsize=8496 CPUtime=881.98
/proc/5886/stat : 5886 (picosat) R 5884 5886 5528 0 -1 4194304 2031 0 0 0 88163 35 0 0 25 0 1 0 1160990989 8699904 1997 1992294400 134512640 134931368 4294956240 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 1 0 0
/proc/5886/statm: 2124 1997 48 102 0 2019 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 8496

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 5887
/proc/meminfo: memFree=1409304/2055920 swapFree=4173988/4192956
[pid=5886] ppid=5884 vsize=8476 CPUtime=941.96
/proc/5886/stat : 5886 (picosat) R 5884 5886 5528 0 -1 4194304 2031 0 0 0 94161 35 0 0 25 0 1 0 1160990989 8679424 1997 1992294400 134512640 134931368 4294956240 18446744073709551615 134529356 0 0 4096 0 0 0 0 17 1 0 0
/proc/5886/statm: 2119 1997 48 102 0 2014 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 8476

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 5887
/proc/meminfo: memFree=1409176/2055920 swapFree=4173988/4192956
[pid=5886] ppid=5884 vsize=8600 CPUtime=1001.94
/proc/5886/stat : 5886 (picosat) R 5884 5886 5528 0 -1 4194304 2060 0 0 0 100159 35 0 0 25 0 1 0 1160990989 8806400 2026 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/5886/statm: 2150 2026 48 102 0 2045 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 8600

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 5887
/proc/meminfo: memFree=1408920/2055920 swapFree=4173988/4192956
[pid=5886] ppid=5884 vsize=8864 CPUtime=1061.92
/proc/5886/stat : 5886 (picosat) R 5884 5886 5528 0 -1 4194304 2137 0 0 0 106157 35 0 0 25 0 1 0 1160990989 9076736 2103 1992294400 134512640 134931368 4294956240 18446744073709551615 134525608 0 0 4096 0 0 0 0 17 1 0 0
/proc/5886/statm: 2216 2103 48 102 0 2111 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 8864

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 5887
/proc/meminfo: memFree=1408920/2055920 swapFree=4173988/4192956
[pid=5886] ppid=5884 vsize=8864 CPUtime=1121.9
/proc/5886/stat : 5886 (picosat) R 5884 5886 5528 0 -1 4194304 2137 0 0 0 112155 35 0 0 25 0 1 0 1160990989 9076736 2103 1992294400 134512640 134931368 4294956240 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/5886/statm: 2216 2103 48 102 0 2111 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 8864

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 5887
/proc/meminfo: memFree=1408856/2055920 swapFree=4173988/4192956
[pid=5886] ppid=5884 vsize=8864 CPUtime=1181.88
/proc/5886/stat : 5886 (picosat) R 5884 5886 5528 0 -1 4194304 2137 0 0 0 118153 35 0 0 25 0 1 0 1160990989 9076736 2103 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/5886/statm: 2216 2103 48 102 0 2111 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 8864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 5887
/proc/meminfo: memFree=1408856/2055920 swapFree=4173988/4192956
[pid=5886] ppid=5884 vsize=8864 CPUtime=1200.08
/proc/5886/stat : 5886 (picosat) R 5884 5886 5528 0 -1 4194304 2137 0 0 0 119973 35 0 0 25 0 1 0 1160990989 9076736 2103 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/5886/statm: 2216 2103 48 102 0 2111 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 8864

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 5887
/proc/meminfo: memFree=1408856/2055920 swapFree=4173988/4192956
[pid=5886] ppid=5884 vsize=8864 CPUtime=1200.08
/proc/5886/stat : 5886 (picosat) R 5884 5886 5528 0 -1 4194304 2137 0 0 0 119973 35 0 0 25 0 1 0 1160990989 9076736 2103 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/5886/statm: 2216 2103 48 102 0 2111 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 8864

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.73
CPU system time (s): 0.361944
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 8864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.73
system time used= 0.361944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2137
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= 2153

runsolver used 1.03884 second user time and 3.33949 second system time

The end

Launcher Data 

Begin job on node76 at 2009-04-05 00:14:20
IDJOB=1559386
IDBENCH=70875
IDSOLVER=563
FILE ID=node76/1559386-1238883260
PBS_JOBID= 9085987
Free space on /tmp= 66540 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-28-s100.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1559386-1238883260/watcher-1559386-1238883260 -o /tmp/evaluation-result-1559386-1238883260/solver-1559386-1238883260 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1559386-1238883260.cnf            

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

MD5SUM BENCH= 06e51f5d7b210924fc518c0569affee4
RANDOM SEED=1421642610

node76.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		: 3000.259
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		: 3000.259
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1418048 kB
Buffers:         79056 kB
Cached:         474708 kB
SwapCached:      10772 kB
Active:         270812 kB
Inactive:       295432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1418048 kB
SwapTotal:     4192956 kB
SwapFree:      4173988 kB
Dirty:            2012 kB
Writeback:           0 kB
Mapped:          19084 kB
Slab:            56664 kB
Committed_AS:  3067376 kB
PageTables:       2048 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66536 MiB
End job on node76 at 2009-04-05 00:34:22