Trace number 1559542

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) 1200.07 1200.41

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-25-s100.cnf
MD5SUMc4b5df05f50ec97b624a18161f6d43b5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark363.481
Satisfiable
(Un)Satisfiability was proved
Number of variables31931
Number of clauses96111
Sum of the clauses size226723
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 261482
Number of clauses of size 334565
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-1559542-1238885056/watcher-1559542-1238885056 -o /tmp/evaluation-result-1559542-1238885056/solver-1559542-1238885056 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1559542-1238885056.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 2/64 9242
/proc/meminfo: memFree=1453040/2055920 swapFree=4179068/4192956
[pid=9242] ppid=9240 vsize=724 CPUtime=0
/proc/9242/stat : 9242 (picosat) R 9240 9242 8848 0 -1 4194304 99 0 0 0 0 0 0 0 20 0 1 0 1161167466 741376 85 1992294400 134512640 134931368 4294956224 18446744073709551615 134526140 0 0 4096 0 0 0 0 17 1 0 0
/proc/9242/statm: 181 92 39 102 0 76 0

[startup+0.104258 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 9242
/proc/meminfo: memFree=1453040/2055920 swapFree=4179068/4192956
[pid=9242] ppid=9240 vsize=2844 CPUtime=0.09
/proc/9242/stat : 9242 (picosat) R 9240 9242 8848 0 -1 4194304 626 0 0 0 5 4 0 0 21 0 1 0 1161167466 2912256 612 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/9242/statm: 711 612 40 102 0 606 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2844

[startup+0.201265 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 9242
/proc/meminfo: memFree=1453040/2055920 swapFree=4179068/4192956
[pid=9242] ppid=9240 vsize=3164 CPUtime=0.19
/proc/9242/stat : 9242 (picosat) R 9240 9242 8848 0 -1 4194304 711 0 0 0 9 10 0 0 21 0 1 0 1161167466 3239936 697 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/9242/statm: 791 697 40 102 0 686 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3164

[startup+0.301274 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 9242
/proc/meminfo: memFree=1453040/2055920 swapFree=4179068/4192956
[pid=9242] ppid=9240 vsize=3428 CPUtime=0.29
/proc/9242/stat : 9242 (picosat) R 9240 9242 8848 0 -1 4194304 776 0 0 0 13 16 0 0 21 0 1 0 1161167466 3510272 762 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/9242/statm: 857 762 40 102 0 752 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3428

[startup+0.701313 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 9242
/proc/meminfo: memFree=1453040/2055920 swapFree=4179068/4192956
[pid=9242] ppid=9240 vsize=4876 CPUtime=0.69
/proc/9242/stat : 9242 (picosat) R 9240 9242 8848 0 -1 4194304 1097 0 0 0 32 37 0 0 25 0 1 0 1161167466 4993024 1083 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/9242/statm: 1219 1083 40 102 0 1114 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4876

[startup+1.50139 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9243
/proc/meminfo: memFree=1448296/2055920 swapFree=4179068/4192956
[pid=9242] ppid=9240 vsize=5420 CPUtime=1.49
/proc/9242/stat : 9242 (picosat) R 9240 9242 8848 0 -1 4194304 1244 0 0 0 111 38 0 0 25 0 1 0 1161167466 5550080 1211 1992294400 134512640 134931368 4294956224 18446744073709551615 134529356 0 0 4096 0 0 0 0 17 1 0 0
/proc/9242/statm: 1355 1211 42 102 0 1250 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5420

[startup+3.10154 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9243
/proc/meminfo: memFree=1448168/2055920 swapFree=4179068/4192956
[pid=9242] ppid=9240 vsize=5552 CPUtime=3.09
/proc/9242/stat : 9242 (picosat) R 9240 9242 8848 0 -1 4194304 1252 0 0 0 271 38 0 0 25 0 1 0 1161167466 5685248 1219 1992294400 134512640 134931368 4294956224 18446744073709551615 134529933 0 0 4096 0 0 0 0 17 1 0 0
/proc/9242/statm: 1388 1219 42 102 0 1283 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5552

[startup+6.30184 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9243
/proc/meminfo: memFree=1447976/2055920 swapFree=4179068/4192956
[pid=9242] ppid=9240 vsize=5552 CPUtime=6.29
/proc/9242/stat : 9242 (picosat) R 9240 9242 8848 0 -1 4194304 1277 0 0 0 591 38 0 0 25 0 1 0 1161167466 5685248 1244 1992294400 134512640 134931368 4294956224 18446744073709551615 134530090 0 0 4096 0 0 0 0 17 1 0 0
/proc/9242/statm: 1388 1244 42 102 0 1283 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5552

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9243
/proc/meminfo: memFree=1447784/2055920 swapFree=4179068/4192956
[pid=9242] ppid=9240 vsize=5692 CPUtime=12.69
/proc/9242/stat : 9242 (picosat) R 9240 9242 8848 0 -1 4194304 1319 0 0 0 1231 38 0 0 25 0 1 0 1161167466 5828608 1284 1992294400 134512640 134931368 4294956224 18446744073709551615 134530261 0 0 4096 0 0 0 0 17 1 0 0
/proc/9242/statm: 1423 1284 48 102 0 1318 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5692

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9243
/proc/meminfo: memFree=1447528/2055920 swapFree=4179068/4192956
[pid=9242] ppid=9240 vsize=5956 CPUtime=25.48
/proc/9242/stat : 9242 (picosat) R 9240 9242 8848 0 -1 4194304 1374 0 0 0 2510 38 0 0 25 0 1 0 1161167466 6098944 1339 1992294400 134512640 134931368 4294956224 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/9242/statm: 1489 1339 48 102 0 1384 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5956

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9243
/proc/meminfo: memFree=1447080/2055920 swapFree=4179068/4192956
[pid=9242] ppid=9240 vsize=6352 CPUtime=51.07
/proc/9242/stat : 9242 (picosat) R 9240 9242 8848 0 -1 4194304 1497 0 0 0 5069 38 0 0 25 0 1 0 1161167466 6504448 1462 1992294400 134512640 134931368 4294956224 18446744073709551615 134524090 0 0 4096 0 0 0 0 17 1 0 0
/proc/9242/statm: 1588 1462 48 102 0 1483 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6352

[startup+102.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9243
/proc/meminfo: memFree=1446504/2055920 swapFree=4179068/4192956
[pid=9242] ppid=9240 vsize=6868 CPUtime=102.26
/proc/9242/stat : 9242 (picosat) R 9240 9242 8848 0 -1 4194304 1623 0 0 0 10188 38 0 0 25 0 1 0 1161167466 7032832 1588 1992294400 134512640 134931368 4294956224 18446744073709551615 134525657 0 0 4096 0 0 0 0 17 1 0 0
/proc/9242/statm: 1717 1588 48 102 0 1612 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6868

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9243
/proc/meminfo: memFree=1446376/2055920 swapFree=4179068/4192956
[pid=9242] ppid=9240 vsize=6992 CPUtime=162.24
/proc/9242/stat : 9242 (picosat) R 9240 9242 8848 0 -1 4194304 1638 0 0 0 16186 38 0 0 25 0 1 0 1161167466 7159808 1603 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/9242/statm: 1748 1603 48 102 0 1643 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6992

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9243
/proc/meminfo: memFree=1446312/2055920 swapFree=4179068/4192956
[pid=9242] ppid=9240 vsize=6992 CPUtime=222.24
/proc/9242/stat : 9242 (picosat) R 9240 9242 8848 0 -1 4194304 1651 0 0 0 22185 39 0 0 25 0 1 0 1161167466 7159808 1616 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/9242/statm: 1748 1616 48 102 0 1643 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 6992

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9243
/proc/meminfo: memFree=1446120/2055920 swapFree=4179068/4192956
[pid=9242] ppid=9240 vsize=7212 CPUtime=282.21
/proc/9242/stat : 9242 (picosat) R 9240 9242 8848 0 -1 4194304 1716 0 0 0 28182 39 0 0 25 0 1 0 1161167466 7385088 1681 1992294400 134512640 134931368 4294956224 18446744073709551615 134529760 0 0 4096 0 0 0 0 17 1 0 0
/proc/9242/statm: 1803 1681 48 102 0 1698 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7212

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9243
/proc/meminfo: memFree=1446056/2055920 swapFree=4179068/4192956
[pid=9242] ppid=9240 vsize=7344 CPUtime=342.19
/proc/9242/stat : 9242 (picosat) R 9240 9242 8848 0 -1 4194304 1735 0 0 0 34180 39 0 0 25 0 1 0 1161167466 7520256 1700 1992294400 134512640 134931368 4294956224 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/9242/statm: 1836 1700 48 102 0 1731 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 7344

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9243
/proc/meminfo: memFree=1445928/2055920 swapFree=4179068/4192956
[pid=9242] ppid=9240 vsize=7452 CPUtime=402.17
/proc/9242/stat : 9242 (picosat) R 9240 9242 8848 0 -1 4194304 1759 0 0 0 40178 39 0 0 25 0 1 0 1161167466 7630848 1724 1992294400 134512640 134931368 4294956224 18446744073709551615 134529353 0 0 4096 0 0 0 0 17 1 0 0
/proc/9242/statm: 1863 1724 48 102 0 1758 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 7452

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9243
/proc/meminfo: memFree=1445800/2055920 swapFree=4179068/4192956
[pid=9242] ppid=9240 vsize=7452 CPUtime=462.16
/proc/9242/stat : 9242 (picosat) R 9240 9242 8848 0 -1 4194304 1780 0 0 0 46177 39 0 0 25 0 1 0 1161167466 7630848 1745 1992294400 134512640 134931368 4294956224 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/9242/statm: 1863 1745 48 102 0 1758 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 7452

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9243
/proc/meminfo: memFree=1445736/2055920 swapFree=4179068/4192956
[pid=9242] ppid=9240 vsize=7548 CPUtime=522.14
/proc/9242/stat : 9242 (picosat) R 9240 9242 8848 0 -1 4194304 1797 0 0 0 52175 39 0 0 25 0 1 0 1161167466 7729152 1762 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/9242/statm: 1887 1762 48 102 0 1782 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 7548

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9243
/proc/meminfo: memFree=1445416/2055920 swapFree=4179068/4192956
[pid=9242] ppid=9240 vsize=7904 CPUtime=582.13
/proc/9242/stat : 9242 (picosat) R 9240 9242 8848 0 -1 4194304 1879 0 0 0 58173 40 0 0 25 0 1 0 1161167466 8093696 1844 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/9242/statm: 1976 1844 48 102 0 1871 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 7904

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9243
/proc/meminfo: memFree=1445224/2055920 swapFree=4179068/4192956
[pid=9242] ppid=9240 vsize=8024 CPUtime=642.11
/proc/9242/stat : 9242 (picosat) R 9240 9242 8848 0 -1 4194304 1910 0 0 0 64171 40 0 0 25 0 1 0 1161167466 8216576 1875 1992294400 134512640 134931368 4294956224 18446744073709551615 134525814 0 0 4096 0 0 0 0 17 1 0 0
/proc/9242/statm: 2006 1875 48 102 0 1901 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 8024

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9243
/proc/meminfo: memFree=1445224/2055920 swapFree=4179068/4192956
[pid=9242] ppid=9240 vsize=8024 CPUtime=702.1
/proc/9242/stat : 9242 (picosat) R 9240 9242 8848 0 -1 4194304 1910 0 0 0 70170 40 0 0 25 0 1 0 1161167466 8216576 1875 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/9242/statm: 2006 1875 48 102 0 1901 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 8024

[startup+762.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9243
/proc/meminfo: memFree=1445032/2055920 swapFree=4179068/4192956
[pid=9242] ppid=9240 vsize=8156 CPUtime=762.08
/proc/9242/stat : 9242 (picosat) R 9240 9242 8848 0 -1 4194304 1945 0 0 0 76168 40 0 0 25 0 1 0 1161167466 8351744 1910 1992294400 134512640 134931368 4294956224 18446744073709551615 134525751 0 0 4096 0 0 0 0 17 1 0 0
/proc/9242/statm: 2039 1910 48 102 0 1934 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 8156

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9243
/proc/meminfo: memFree=1444840/2055920 swapFree=4179068/4192956
[pid=9242] ppid=9240 vsize=8284 CPUtime=822.06
/proc/9242/stat : 9242 (picosat) R 9240 9242 8848 0 -1 4194304 1978 0 0 0 82166 40 0 0 25 0 1 0 1161167466 8482816 1943 1992294400 134512640 134931368 4294956224 18446744073709551615 134529083 0 0 4096 0 0 0 0 17 1 0 0
/proc/9242/statm: 2071 1943 48 102 0 1966 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 8284

[startup+882.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9243
/proc/meminfo: memFree=1444776/2055920 swapFree=4179068/4192956
[pid=9242] ppid=9240 vsize=8284 CPUtime=882.06
/proc/9242/stat : 9242 (picosat) R 9240 9242 8848 0 -1 4194304 1978 0 0 0 88165 41 0 0 25 0 1 0 1161167466 8482816 1943 1992294400 134512640 134931368 4294956224 18446744073709551615 134524021 0 0 4096 0 0 0 0 17 1 0 0
/proc/9242/statm: 2071 1943 48 102 0 1966 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 8284

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9243
/proc/meminfo: memFree=1445032/2055920 swapFree=4179068/4192956
[pid=9242] ppid=9240 vsize=8268 CPUtime=942.03
/proc/9242/stat : 9242 (picosat) R 9240 9242 8848 0 -1 4194304 1978 0 0 0 94162 41 0 0 25 0 1 0 1161167466 8466432 1943 1992294400 134512640 134931368 4294956224 18446744073709551615 134530162 0 0 4096 0 0 0 0 17 1 0 0
/proc/9242/statm: 2067 1943 48 102 0 1962 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 8268

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9243
/proc/meminfo: memFree=1445032/2055920 swapFree=4179068/4192956
[pid=9242] ppid=9240 vsize=8268 CPUtime=1002.02
/proc/9242/stat : 9242 (picosat) R 9240 9242 8848 0 -1 4194304 1979 0 0 0 100161 41 0 0 25 0 1 0 1161167466 8466432 1944 1992294400 134512640 134931368 4294956224 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 1 0 0
/proc/9242/statm: 2067 1944 48 102 0 1962 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 8268

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9249
/proc/meminfo: memFree=1444776/2055920 swapFree=4179068/4192956
[pid=9242] ppid=9240 vsize=8268 CPUtime=1061.99
/proc/9242/stat : 9242 (picosat) R 9240 9242 8848 0 -1 4194304 1984 0 0 0 106158 41 0 0 25 0 1 0 1161167466 8466432 1949 1992294400 134512640 134931368 4294956224 18446744073709551615 134529095 0 0 4096 0 0 0 0 17 1 0 0
/proc/9242/statm: 2067 1949 48 102 0 1962 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 8268

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9249
/proc/meminfo: memFree=1444776/2055920 swapFree=4179068/4192956
[pid=9242] ppid=9240 vsize=8328 CPUtime=1121.98
/proc/9242/stat : 9242 (picosat) R 9240 9242 8848 0 -1 4194304 1992 0 0 0 112157 41 0 0 25 0 1 0 1161167466 8527872 1957 1992294400 134512640 134931368 4294956224 18446744073709551615 134525672 0 0 4096 0 0 0 0 17 1 0 0
/proc/9242/statm: 2082 1957 48 102 0 1977 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 8328

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9249
/proc/meminfo: memFree=1444776/2055920 swapFree=4179068/4192956
[pid=9242] ppid=9240 vsize=8460 CPUtime=1181.96
/proc/9242/stat : 9242 (picosat) R 9240 9242 8848 0 -1 4194304 2017 0 0 0 118155 41 0 0 25 0 1 0 1161167466 8663040 1982 1992294400 134512640 134931368 4294956224 18446744073709551615 134530208 0 0 4096 0 0 0 0 17 1 0 0
/proc/9242/statm: 2115 1982 48 102 0 2010 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 8460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9249
/proc/meminfo: memFree=1444520/2055920 swapFree=4179068/4192956
[pid=9242] ppid=9240 vsize=8660 CPUtime=1200.06
/proc/9242/stat : 9242 (picosat) R 9240 9242 8848 0 -1 4194304 2078 0 0 0 119965 41 0 0 25 0 1 0 1161167466 8867840 2043 1992294400 134512640 134931368 4294956224 18446744073709551615 134530203 0 0 4096 0 0 0 0 17 1 0 0
/proc/9242/statm: 2165 2043 48 102 0 2060 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 8660

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: 0.99 0.98 0.99 2/65 9249
/proc/meminfo: memFree=1444520/2055920 swapFree=4179068/4192956
[pid=9242] ppid=9240 vsize=8660 CPUtime=1200.06
/proc/9242/stat : 9242 (picosat) R 9240 9242 8848 0 -1 4194304 2078 0 0 0 119965 41 0 0 25 0 1 0 1161167466 8867840 2043 1992294400 134512640 134931368 4294956224 18446744073709551615 134530203 0 0 4096 0 0 0 0 17 1 0 0
/proc/9242/statm: 2165 2043 48 102 0 2060 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 8660

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.65
CPU system time (s): 0.417936
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 8660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.65
system time used= 0.417936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2078
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= 1
involuntary context switches= 1108

runsolver used 0.962853 second user time and 2.40063 second system time

The end

Launcher Data 

Begin job on node61 at 2009-04-05 00:44:16
IDJOB=1559542
IDBENCH=70878
IDSOLVER=563
FILE ID=node61/1559542-1238885056
PBS_JOBID= 9086002
Free space on /tmp= 66552 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-25-s100.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1559542-1238885056/watcher-1559542-1238885056 -o /tmp/evaluation-result-1559542-1238885056/solver-1559542-1238885056 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1559542-1238885056.cnf            

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

MD5SUM BENCH= c4b5df05f50ec97b624a18161f6d43b5
RANDOM SEED=477854703

node61.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		: 3000.238
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		: 3000.238
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:       1453456 kB
Buffers:         68532 kB
Cached:         461672 kB
SwapCached:       7880 kB
Active:         274456 kB
Inactive:       265312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1453456 kB
SwapTotal:     4192956 kB
SwapFree:      4179068 kB
Dirty:            2000 kB
Writeback:           0 kB
Mapped:          15128 kB
Slab:            48780 kB
Committed_AS:  3065568 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66552 MiB
End job on node61 at 2009-04-05 01:04:18