Trace number 1558034

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) 1200.05 1200.41

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-27-s100.cnf
MD5SUMf47c33d2a9a327da4633207adfef7b77
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 variables31951
Number of clauses96161
Sum of the clauses size226837
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 261518
Number of clauses of size 334579
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-1558034-1238862527/watcher-1558034-1238862527 -o /tmp/evaluation-result-1558034-1238862527/solver-1558034-1238862527 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1558034-1238862527.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: 1.16 1.11 1.02 3/73 9432
/proc/meminfo: memFree=1828208/2055920 swapFree=4175408/4192956
[pid=9432] ppid=9430 vsize=1924 CPUtime=0
/proc/9432/stat : 9432 (picosat) R 9430 9432 9115 0 -1 4194304 368 0 0 0 0 0 0 0 20 0 1 0 1158917276 1970176 354 1992294400 134512640 134931368 4294956240 18446744073709551615 134609465 0 0 4096 0 0 0 0 17 1 0 0
/proc/9432/statm: 674 357 40 102 0 569 0

[startup+0.100815 s]
/proc/loadavg: 1.16 1.11 1.02 3/73 9432
/proc/meminfo: memFree=1828208/2055920 swapFree=4175408/4192956
[pid=9432] ppid=9430 vsize=2844 CPUtime=0.09
/proc/9432/stat : 9432 (picosat) R 9430 9432 9115 0 -1 4194304 633 0 0 0 4 5 0 0 20 0 1 0 1158917276 2912256 619 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/9432/statm: 711 619 40 102 0 606 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2844

[startup+0.202824 s]
/proc/loadavg: 1.16 1.11 1.02 3/73 9432
/proc/meminfo: memFree=1828208/2055920 swapFree=4175408/4192956
[pid=9432] ppid=9430 vsize=3168 CPUtime=0.19
/proc/9432/stat : 9432 (picosat) R 9430 9432 9115 0 -1 4194304 723 0 0 0 8 11 0 0 21 0 1 0 1158917276 3244032 709 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/9432/statm: 792 709 40 102 0 687 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3168

[startup+0.302836 s]
/proc/loadavg: 1.16 1.11 1.02 3/73 9432
/proc/meminfo: memFree=1828208/2055920 swapFree=4175408/4192956
[pid=9432] ppid=9430 vsize=3564 CPUtime=0.3
/proc/9432/stat : 9432 (picosat) R 9430 9432 9115 0 -1 4194304 804 0 0 0 13 17 0 0 22 0 1 0 1158917276 3649536 790 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/9432/statm: 891 790 40 102 0 786 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3564

[startup+0.701882 s]
/proc/loadavg: 1.16 1.11 1.02 3/73 9432
/proc/meminfo: memFree=1828208/2055920 swapFree=4175408/4192956
[pid=9432] ppid=9430 vsize=5432 CPUtime=0.69
/proc/9432/stat : 9432 (picosat) R 9430 9432 9115 0 -1 4194304 1239 0 0 0 33 36 0 0 25 0 1 0 1158917276 5562368 1206 1992294400 134512640 134931368 4294956240 18446744073709551615 134530225 0 0 4096 0 0 0 0 17 1 0 0
/proc/9432/statm: 1358 1206 42 102 0 1253 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5432

[startup+1.50198 s]
/proc/loadavg: 1.16 1.11 1.02 2/74 9433
/proc/meminfo: memFree=1823464/2055920 swapFree=4175408/4192956
[pid=9432] ppid=9430 vsize=5432 CPUtime=1.49
/proc/9432/stat : 9432 (picosat) R 9430 9432 9115 0 -1 4194304 1246 0 0 0 113 36 0 0 25 0 1 0 1158917276 5562368 1213 1992294400 134512640 134931368 4294956240 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 1 0 0
/proc/9432/statm: 1358 1213 42 102 0 1253 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5432

[startup+3.10116 s]
/proc/loadavg: 1.15 1.11 1.02 2/74 9433
/proc/meminfo: memFree=1823336/2055920 swapFree=4175408/4192956
[pid=9432] ppid=9430 vsize=5432 CPUtime=3.09
/proc/9432/stat : 9432 (picosat) R 9430 9432 9115 0 -1 4194304 1253 0 0 0 272 37 0 0 25 0 1 0 1158917276 5562368 1220 1992294400 134512640 134931368 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/9432/statm: 1358 1220 42 102 0 1253 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5432

[startup+6.30153 s]
/proc/loadavg: 1.15 1.11 1.02 2/74 9433
/proc/meminfo: memFree=1823080/2055920 swapFree=4175408/4192956
[pid=9432] ppid=9430 vsize=5564 CPUtime=6.29
/proc/9432/stat : 9432 (picosat) R 9430 9432 9115 0 -1 4194304 1275 0 0 0 592 37 0 0 25 0 1 0 1158917276 5697536 1242 1992294400 134512640 134931368 4294956240 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/9432/statm: 1391 1242 42 102 0 1286 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5564

[startup+12.7013 s]
/proc/loadavg: 1.12 1.11 1.02 2/74 9433
/proc/meminfo: memFree=1822896/2055920 swapFree=4175408/4192956
[pid=9432] ppid=9430 vsize=5696 CPUtime=12.69
/proc/9432/stat : 9432 (picosat) R 9430 9432 9115 0 -1 4194304 1309 0 0 0 1232 37 0 0 25 0 1 0 1158917276 5832704 1276 1992294400 134512640 134931368 4294956240 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/9432/statm: 1424 1276 42 102 0 1319 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5696

[startup+25.5028 s]
/proc/loadavg: 1.10 1.10 1.02 2/74 9433
/proc/meminfo: memFree=1822512/2055920 swapFree=4175408/4192956
[pid=9432] ppid=9430 vsize=6092 CPUtime=25.48
/proc/9432/stat : 9432 (picosat) R 9430 9432 9115 0 -1 4194304 1401 0 0 0 2511 37 0 0 25 0 1 0 1158917276 6238208 1368 1992294400 134512640 134931368 4294956240 18446744073709551615 134530203 0 0 4096 0 0 0 0 17 1 0 0
/proc/9432/statm: 1523 1368 42 102 0 1418 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6092

[startup+51.1027 s]
/proc/loadavg: 1.07 1.09 1.02 2/74 9433
/proc/meminfo: memFree=1821808/2055920 swapFree=4175408/4192956
[pid=9432] ppid=9430 vsize=6752 CPUtime=51.07
/proc/9432/stat : 9432 (picosat) R 9430 9432 9115 0 -1 4194304 1561 0 0 0 5070 37 0 0 25 0 1 0 1158917276 6914048 1528 1992294400 134512640 134931368 4294956240 18446744073709551615 134522836 0 0 4096 0 0 0 0 17 1 0 0
/proc/9432/statm: 1688 1528 42 102 0 1583 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6752

[startup+102.303 s]
/proc/loadavg: 1.02 1.08 1.01 2/74 9433
/proc/meminfo: memFree=1821616/2055920 swapFree=4175408/4192956
[pid=9432] ppid=9430 vsize=6876 CPUtime=102.26
/proc/9432/stat : 9432 (picosat) R 9430 9432 9115 0 -1 4194304 1607 0 0 0 10189 37 0 0 25 0 1 0 1158917276 7041024 1572 1992294400 134512640 134931368 4294956240 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/9432/statm: 1719 1572 48 102 0 1614 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6876

[startup+162.302 s]
/proc/loadavg: 1.01 1.06 1.01 2/74 9433
/proc/meminfo: memFree=1821360/2055920 swapFree=4175408/4192956
[pid=9432] ppid=9430 vsize=7008 CPUtime=162.25
/proc/9432/stat : 9432 (picosat) R 9430 9432 9115 0 -1 4194304 1664 0 0 0 16187 38 0 0 25 0 1 0 1158917276 7176192 1629 1992294400 134512640 134931368 4294956240 18446744073709551615 134529886 0 0 4096 0 0 0 0 17 1 0 0
/proc/9432/statm: 1752 1629 48 102 0 1647 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7008

[startup+222.307 s]
/proc/loadavg: 1.00 1.05 1.00 2/74 9433
/proc/meminfo: memFree=1821104/2055920 swapFree=4175408/4192956
[pid=9432] ppid=9430 vsize=7272 CPUtime=222.23
/proc/9432/stat : 9432 (picosat) R 9430 9432 9115 0 -1 4194304 1717 0 0 0 22185 38 0 0 25 0 1 0 1158917276 7446528 1682 1992294400 134512640 134931368 4294956240 18446744073709551615 134529977 0 0 4096 0 0 0 0 17 1 0 0
/proc/9432/statm: 1818 1682 48 102 0 1713 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7272

[startup+282.303 s]
/proc/loadavg: 1.00 1.04 1.00 2/74 9433
/proc/meminfo: memFree=1820848/2055920 swapFree=4175408/4192956
[pid=9432] ppid=9430 vsize=7492 CPUtime=282.21
/proc/9432/stat : 9432 (picosat) R 9430 9432 9115 0 -1 4194304 1766 0 0 0 28183 38 0 0 25 0 1 0 1158917276 7671808 1731 1992294400 134512640 134931368 4294956240 18446744073709551615 134530153 0 0 4096 0 0 0 0 17 1 0 0
/proc/9432/statm: 1873 1731 48 102 0 1768 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7492

[startup+342.303 s]
/proc/loadavg: 1.00 1.03 1.00 2/74 9433
/proc/meminfo: memFree=1820848/2055920 swapFree=4175408/4192956
[pid=9432] ppid=9430 vsize=7492 CPUtime=342.19
/proc/9432/stat : 9432 (picosat) R 9430 9432 9115 0 -1 4194304 1780 0 0 0 34181 38 0 0 25 0 1 0 1158917276 7671808 1745 1992294400 134512640 134931368 4294956240 18446744073709551615 134529344 0 0 4096 0 0 0 0 17 1 0 0
/proc/9432/statm: 1873 1745 48 102 0 1768 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 7492

[startup+402.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/74 9433
/proc/meminfo: memFree=1820720/2055920 swapFree=4175408/4192956
[pid=9432] ppid=9430 vsize=7624 CPUtime=402.17
/proc/9432/stat : 9432 (picosat) R 9430 9432 9115 0 -1 4194304 1820 0 0 0 40179 38 0 0 25 0 1 0 1158917276 7806976 1785 1992294400 134512640 134931368 4294956240 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/9432/statm: 1906 1785 48 102 0 1801 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 7624

[startup+462.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/74 9433
/proc/meminfo: memFree=1820464/2055920 swapFree=4175408/4192956
[pid=9432] ppid=9430 vsize=7856 CPUtime=462.16
/proc/9432/stat : 9432 (picosat) R 9430 9432 9115 0 -1 4194304 1863 0 0 0 46178 38 0 0 25 0 1 0 1158917276 8044544 1828 1992294400 134512640 134931368 4294956240 18446744073709551615 134525886 0 0 4096 0 0 0 0 17 1 0 0
/proc/9432/statm: 1964 1828 48 102 0 1859 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 7856

[startup+522.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/74 9433
/proc/meminfo: memFree=1820208/2055920 swapFree=4175408/4192956
[pid=9432] ppid=9430 vsize=8100 CPUtime=522.14
/proc/9432/stat : 9432 (picosat) R 9430 9432 9115 0 -1 4194304 1925 0 0 0 52176 38 0 0 25 0 1 0 1158917276 8294400 1890 1992294400 134512640 134931368 4294956240 18446744073709551615 134530835 0 0 4096 0 0 0 0 17 1 0 0
/proc/9432/statm: 2025 1890 48 102 0 1920 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 8100

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9433
/proc/meminfo: memFree=1820016/2055920 swapFree=4175408/4192956
[pid=9432] ppid=9430 vsize=8196 CPUtime=582.12
/proc/9432/stat : 9432 (picosat) R 9430 9432 9115 0 -1 4194304 1951 0 0 0 58174 38 0 0 25 0 1 0 1158917276 8392704 1916 1992294400 134512640 134931368 4294956240 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/9432/statm: 2049 1916 48 102 0 1944 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 8196

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9433
/proc/meminfo: memFree=1819888/2055920 swapFree=4175408/4192956
[pid=9432] ppid=9430 vsize=8292 CPUtime=642.1
/proc/9432/stat : 9432 (picosat) R 9430 9432 9115 0 -1 4194304 1976 0 0 0 64172 38 0 0 25 0 1 0 1158917276 8491008 1941 1992294400 134512640 134931368 4294956240 18446744073709551615 134525624 0 0 4096 0 0 0 0 17 1 0 0
/proc/9432/statm: 2073 1941 48 102 0 1968 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 8292

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9433
/proc/meminfo: memFree=1819888/2055920 swapFree=4175408/4192956
[pid=9432] ppid=9430 vsize=8228 CPUtime=702.08
/proc/9432/stat : 9432 (picosat) R 9430 9432 9115 0 -1 4194304 1978 0 0 0 70170 38 0 0 25 0 1 0 1158917276 8425472 1942 1992294400 134512640 134931368 4294956240 18446744073709551615 134525675 0 0 4096 0 0 0 0 17 1 0 0
/proc/9432/statm: 2057 1942 48 102 0 1952 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 8228

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9433
/proc/meminfo: memFree=1819888/2055920 swapFree=4175408/4192956
[pid=9432] ppid=9430 vsize=8228 CPUtime=762.07
/proc/9432/stat : 9432 (picosat) R 9430 9432 9115 0 -1 4194304 1978 0 0 0 76169 38 0 0 25 0 1 0 1158917276 8425472 1942 1992294400 134512640 134931368 4294956240 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/9432/statm: 2057 1942 48 102 0 1952 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 8228

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9433
/proc/meminfo: memFree=1819696/2055920 swapFree=4175408/4192956
[pid=9432] ppid=9430 vsize=8360 CPUtime=822.05
/proc/9432/stat : 9432 (picosat) R 9430 9432 9115 0 -1 4194304 2010 0 0 0 82167 38 0 0 25 0 1 0 1158917276 8560640 1974 1992294400 134512640 134931368 4294956240 18446744073709551615 134525672 0 0 4096 0 0 0 0 17 1 0 0
/proc/9432/statm: 2090 1974 48 102 0 1985 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 8360

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9433
/proc/meminfo: memFree=1819568/2055920 swapFree=4175408/4192956
[pid=9432] ppid=9430 vsize=8492 CPUtime=882.03
/proc/9432/stat : 9432 (picosat) R 9430 9432 9115 0 -1 4194304 2040 0 0 0 88165 38 0 0 25 0 1 0 1158917276 8695808 2004 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/9432/statm: 2123 2004 48 102 0 2018 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 8492

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9433
/proc/meminfo: memFree=1819504/2055920 swapFree=4175408/4192956
[pid=9432] ppid=9430 vsize=8492 CPUtime=942.01
/proc/9432/stat : 9432 (picosat) R 9430 9432 9115 0 -1 4194304 2040 0 0 0 94163 38 0 0 25 0 1 0 1158917276 8695808 2004 1992294400 134512640 134931368 4294956240 18446744073709551615 134529054 0 0 4096 0 0 0 0 17 1 0 0
/proc/9432/statm: 2123 2004 48 102 0 2018 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 8492

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9433
/proc/meminfo: memFree=1819632/2055920 swapFree=4175408/4192956
[pid=9432] ppid=9430 vsize=8480 CPUtime=1001.99
/proc/9432/stat : 9432 (picosat) R 9430 9432 9115 0 -1 4194304 2040 0 0 0 100161 38 0 0 25 0 1 0 1158917276 8683520 2004 1992294400 134512640 134931368 4294956240 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/9432/statm: 2120 2004 48 102 0 2015 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 8480

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9433
/proc/meminfo: memFree=1819504/2055920 swapFree=4175408/4192956
[pid=9432] ppid=9430 vsize=8612 CPUtime=1061.98
/proc/9432/stat : 9432 (picosat) R 9430 9432 9115 0 -1 4194304 2073 0 0 0 106160 38 0 0 25 0 1 0 1158917276 8818688 2037 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/9432/statm: 2153 2037 48 102 0 2048 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 8612

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9433
/proc/meminfo: memFree=1818928/2055920 swapFree=4175408/4192956
[pid=9432] ppid=9430 vsize=9120 CPUtime=1121.96
/proc/9432/stat : 9432 (picosat) R 9430 9432 9115 0 -1 4194304 2192 0 0 0 112158 38 0 0 25 0 1 0 1158917276 9338880 2156 1992294400 134512640 134931368 4294956240 18446744073709551615 134523350 0 0 4096 0 0 0 0 17 1 0 0
/proc/9432/statm: 2280 2156 48 102 0 2175 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 9120

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9434
/proc/meminfo: memFree=1818800/2055920 swapFree=4175408/4192956
[pid=9432] ppid=9430 vsize=9112 CPUtime=1181.94
/proc/9432/stat : 9432 (picosat) R 9430 9432 9115 0 -1 4194304 2193 0 0 0 118156 38 0 0 25 0 1 0 1158917276 9330688 2157 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/9432/statm: 2278 2157 48 102 0 2173 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 9112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9434
/proc/meminfo: memFree=1818800/2055920 swapFree=4175408/4192956
[pid=9432] ppid=9430 vsize=9112 CPUtime=1200.04
/proc/9432/stat : 9432 (picosat) R 9430 9432 9115 0 -1 4194304 2193 0 0 0 119966 38 0 0 25 0 1 0 1158917276 9330688 2157 1992294400 134512640 134931368 4294956240 18446744073709551615 134529537 0 0 4096 0 0 0 0 17 1 0 0
/proc/9432/statm: 2278 2157 48 102 0 2173 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 9112

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9434
/proc/meminfo: memFree=1818800/2055920 swapFree=4175408/4192956
[pid=9432] ppid=9430 vsize=9112 CPUtime=1200.04
/proc/9432/stat : 9432 (picosat) R 9430 9432 9115 0 -1 4194304 2193 0 0 0 119966 38 0 0 25 0 1 0 1158917276 9330688 2157 1992294400 134512640 134931368 4294956240 18446744073709551615 134529537 0 0 4096 0 0 0 0 17 1 0 0
/proc/9432/statm: 2278 2157 48 102 0 2173 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 9112

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.67
CPU system time (s): 0.38894
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 9120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.67
system time used= 0.38894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2193
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= 2036

runsolver used 1.08183 second user time and 3.2955 second system time

The end

Launcher Data 

Begin job on node77 at 2009-04-04 18:28:48
IDJOB=1558034
IDBENCH=70849
IDSOLVER=563
FILE ID=node77/1558034-1238862527
PBS_JOBID= 9085888
Free space on /tmp= 66552 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-27-s100.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1558034-1238862527/watcher-1558034-1238862527 -o /tmp/evaluation-result-1558034-1238862527/solver-1558034-1238862527 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1558034-1238862527.cnf            

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

MD5SUM BENCH= f47c33d2a9a327da4633207adfef7b77
RANDOM SEED=46652702

node77.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		: 3000.230
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		: 3000.230
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:       1828624 kB
Buffers:         26768 kB
Cached:         127748 kB
SwapCached:       8888 kB
Active:          20720 kB
Inactive:       146424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1828624 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            2008 kB
Writeback:           0 kB
Mapped:          16324 kB
Slab:            45264 kB
Committed_AS:  3090712 kB
PageTables:       1984 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= 66548 MiB
End job on node77 at 2009-04-04 18:48:50