Trace number 1559646

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-19-s100.cnf
MD5SUMe2d18d9d1a45d63e75556fb963e4ae47
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark38.5581
Satisfiable
(Un)Satisfiability was proved
Number of variables31435
Number of clauses94548
Sum of the clauses size222806
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 260710
Number of clauses of size 333774
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-1559646-1238886868/watcher-1559646-1238886868 -o /tmp/evaluation-result-1559646-1238886868/solver-1559646-1238886868 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1559646-1238886868.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 0.97 0.99 2/73 1594
/proc/meminfo: memFree=1651056/2055920 swapFree=4176776/4192956
[pid=1594] ppid=1592 vsize=1796 CPUtime=0
/proc/1594/stat : 1594 (picosat) R 1592 1594 1190 0 -1 4194304 360 0 0 0 0 0 0 0 18 0 1 0 945075417 1839104 346 1992294400 134512640 134931368 4294956224 18446744073709551615 134586892 0 0 4096 0 0 0 0 17 1 0 0
/proc/1594/statm: 449 353 40 102 0 344 0

[startup+0.0572691 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 1594
/proc/meminfo: memFree=1651056/2055920 swapFree=4176776/4192956
[pid=1594] ppid=1592 vsize=2696 CPUtime=0.05
/proc/1594/stat : 1594 (picosat) R 1592 1594 1190 0 -1 4194304 605 0 0 0 3 2 0 0 18 0 1 0 945075417 2760704 591 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/1594/statm: 674 591 40 102 0 569 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2696

[startup+0.101272 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 1594
/proc/meminfo: memFree=1651056/2055920 swapFree=4176776/4192956
[pid=1594] ppid=1592 vsize=2840 CPUtime=0.09
/proc/1594/stat : 1594 (picosat) R 1592 1594 1190 0 -1 4194304 627 0 0 0 5 4 0 0 18 0 1 0 945075417 2908160 613 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/1594/statm: 710 613 40 102 0 605 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2840

[startup+0.301293 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 1594
/proc/meminfo: memFree=1651056/2055920 swapFree=4176776/4192956
[pid=1594] ppid=1592 vsize=3548 CPUtime=0.29
/proc/1594/stat : 1594 (picosat) R 1592 1594 1190 0 -1 4194304 799 0 0 0 13 16 0 0 19 0 1 0 945075417 3633152 785 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/1594/statm: 887 785 40 102 0 782 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3548

[startup+0.701336 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 1594
/proc/meminfo: memFree=1651056/2055920 swapFree=4176776/4192956
[pid=1594] ppid=1592 vsize=5392 CPUtime=0.69
/proc/1594/stat : 1594 (picosat) R 1592 1594 1190 0 -1 4194304 1220 0 0 0 33 36 0 0 23 0 1 0 945075417 5521408 1195 1992294400 134512640 134931368 4294956224 18446744073709551615 134525949 0 0 4096 0 0 0 0 17 1 0 0
/proc/1594/statm: 1348 1195 42 102 0 1243 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5392

[startup+1.50142 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1595
/proc/meminfo: memFree=1646440/2055920 swapFree=4176776/4192956
[pid=1594] ppid=1592 vsize=5392 CPUtime=1.49
/proc/1594/stat : 1594 (picosat) R 1592 1594 1190 0 -1 4194304 1227 0 0 0 113 36 0 0 25 0 1 0 945075417 5521408 1202 1992294400 134512640 134931368 4294956224 18446744073709551615 134529440 0 0 4096 0 0 0 0 17 1 0 0
/proc/1594/statm: 1348 1202 42 102 0 1243 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5392

[startup+3.10159 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1595
/proc/meminfo: memFree=1646248/2055920 swapFree=4176776/4192956
[pid=1594] ppid=1592 vsize=5392 CPUtime=3.09
/proc/1594/stat : 1594 (picosat) R 1592 1594 1190 0 -1 4194304 1227 0 0 0 273 36 0 0 25 0 1 0 945075417 5521408 1202 1992294400 134512640 134931368 4294956224 18446744073709551615 134529123 0 0 4096 0 0 0 0 17 1 0 0
/proc/1594/statm: 1348 1202 42 102 0 1243 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5392

[startup+6.30193 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1595
/proc/meminfo: memFree=1646248/2055920 swapFree=4176776/4192956
[pid=1594] ppid=1592 vsize=5524 CPUtime=6.29
/proc/1594/stat : 1594 (picosat) R 1592 1594 1190 0 -1 4194304 1245 0 0 0 593 36 0 0 25 0 1 0 945075417 5656576 1220 1992294400 134512640 134931368 4294956224 18446744073709551615 134529344 0 0 4096 0 0 0 0 17 1 0 0
/proc/1594/statm: 1381 1220 42 102 0 1276 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5524

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1595
/proc/meminfo: memFree=1645928/2055920 swapFree=4176776/4192956
[pid=1594] ppid=1592 vsize=5656 CPUtime=12.69
/proc/1594/stat : 1594 (picosat) R 1592 1594 1190 0 -1 4194304 1283 0 0 0 1233 36 0 0 25 0 1 0 945075417 5791744 1258 1992294400 134512640 134931368 4294956224 18446744073709551615 134529673 0 0 4096 0 0 0 0 17 1 0 0
/proc/1594/statm: 1414 1258 42 102 0 1309 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5656

[startup+25.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1595
/proc/meminfo: memFree=1645608/2055920 swapFree=4176776/4192956
[pid=1594] ppid=1592 vsize=5920 CPUtime=25.48
/proc/1594/stat : 1594 (picosat) R 1592 1594 1190 0 -1 4194304 1358 0 0 0 2512 36 0 0 25 0 1 0 945075417 6062080 1333 1992294400 134512640 134931368 4294956224 18446744073709551615 134529347 0 0 4096 0 0 0 0 17 1 0 0
/proc/1594/statm: 1480 1333 42 102 0 1375 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5920

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1595
/proc/meminfo: memFree=1645032/2055920 swapFree=4176776/4192956
[pid=1594] ppid=1592 vsize=6572 CPUtime=51.08
/proc/1594/stat : 1594 (picosat) R 1592 1594 1190 0 -1 4194304 1512 0 0 0 5071 37 0 0 25 0 1 0 945075417 6729728 1485 1992294400 134512640 134931368 4294956224 18446744073709551615 134529133 0 0 4096 0 0 0 0 17 1 0 0
/proc/1594/statm: 1643 1485 48 102 0 1538 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6572

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1595
/proc/meminfo: memFree=1644968/2055920 swapFree=4176776/4192956
[pid=1594] ppid=1592 vsize=6572 CPUtime=102.27
/proc/1594/stat : 1594 (picosat) R 1592 1594 1190 0 -1 4194304 1513 0 0 0 10190 37 0 0 25 0 1 0 945075417 6729728 1486 1992294400 134512640 134931368 4294956224 18446744073709551615 134529170 0 0 4096 0 0 0 0 17 1 0 0
/proc/1594/statm: 1643 1486 48 102 0 1538 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6572

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1595
/proc/meminfo: memFree=1644840/2055920 swapFree=4176776/4192956
[pid=1594] ppid=1592 vsize=6684 CPUtime=162.25
/proc/1594/stat : 1594 (picosat) R 1592 1594 1190 0 -1 4194304 1543 0 0 0 16188 37 0 0 25 0 1 0 945075417 6844416 1516 1992294400 134512640 134931368 4294956224 18446744073709551615 134525597 0 0 4096 0 0 0 0 17 1 0 0
/proc/1594/statm: 1671 1516 48 102 0 1566 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6684

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1595
/proc/meminfo: memFree=1644648/2055920 swapFree=4176776/4192956
[pid=1594] ppid=1592 vsize=6812 CPUtime=222.23
/proc/1594/stat : 1594 (picosat) R 1592 1594 1190 0 -1 4194304 1580 0 0 0 22186 37 0 0 25 0 1 0 945075417 6975488 1553 1992294400 134512640 134931368 4294956224 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/1594/statm: 1703 1553 48 102 0 1598 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6812

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1595
/proc/meminfo: memFree=1644392/2055920 swapFree=4176776/4192956
[pid=1594] ppid=1592 vsize=7048 CPUtime=282.21
/proc/1594/stat : 1594 (picosat) R 1592 1594 1190 0 -1 4194304 1638 0 0 0 28184 37 0 0 25 0 1 0 945075417 7217152 1611 1992294400 134512640 134931368 4294956224 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/1594/statm: 1762 1611 48 102 0 1657 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7048

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1595
/proc/meminfo: memFree=1644328/2055920 swapFree=4176776/4192956
[pid=1594] ppid=1592 vsize=7048 CPUtime=342.19
/proc/1594/stat : 1594 (picosat) R 1592 1594 1190 0 -1 4194304 1651 0 0 0 34182 37 0 0 25 0 1 0 945075417 7217152 1624 1992294400 134512640 134931368 4294956224 18446744073709551615 134525675 0 0 4096 0 0 0 0 17 1 0 0
/proc/1594/statm: 1762 1624 48 102 0 1657 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 7048

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1595
/proc/meminfo: memFree=1644072/2055920 swapFree=4176776/4192956
[pid=1594] ppid=1592 vsize=7272 CPUtime=402.18
/proc/1594/stat : 1594 (picosat) R 1592 1594 1190 0 -1 4194304 1698 0 0 0 40181 37 0 0 25 0 1 0 945075417 7446528 1671 1992294400 134512640 134931368 4294956224 18446744073709551615 134529356 0 0 4096 0 0 0 0 17 1 0 0
/proc/1594/statm: 1818 1671 48 102 0 1713 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 7272

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1595
/proc/meminfo: memFree=1644072/2055920 swapFree=4176776/4192956
[pid=1594] ppid=1592 vsize=7272 CPUtime=462.16
/proc/1594/stat : 1594 (picosat) R 1592 1594 1190 0 -1 4194304 1698 0 0 0 46179 37 0 0 25 0 1 0 945075417 7446528 1671 1992294400 134512640 134931368 4294956224 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/1594/statm: 1818 1671 48 102 0 1713 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 7272

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1595
/proc/meminfo: memFree=1644008/2055920 swapFree=4176776/4192956
[pid=1594] ppid=1592 vsize=7404 CPUtime=522.14
/proc/1594/stat : 1594 (picosat) R 1592 1594 1190 0 -1 4194304 1735 0 0 0 52177 37 0 0 25 0 1 0 945075417 7581696 1708 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/1594/statm: 1851 1708 48 102 0 1746 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 7404

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1595
/proc/meminfo: memFree=1643944/2055920 swapFree=4176776/4192956
[pid=1594] ppid=1592 vsize=7404 CPUtime=582.12
/proc/1594/stat : 1594 (picosat) R 1592 1594 1190 0 -1 4194304 1749 0 0 0 58175 37 0 0 25 0 1 0 945075417 7581696 1722 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/1594/statm: 1851 1722 48 102 0 1746 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 7404

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1595
/proc/meminfo: memFree=1643880/2055920 swapFree=4176776/4192956
[pid=1594] ppid=1592 vsize=7404 CPUtime=642.11
/proc/1594/stat : 1594 (picosat) R 1592 1594 1190 0 -1 4194304 1749 0 0 0 64174 37 0 0 25 0 1 0 945075417 7581696 1722 1992294400 134512640 134931368 4294956224 18446744073709551615 134530822 0 0 4096 0 0 0 0 17 1 0 0
/proc/1594/statm: 1851 1722 48 102 0 1746 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 7404

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1597
/proc/meminfo: memFree=1643688/2055920 swapFree=4176776/4192956
[pid=1594] ppid=1592 vsize=7536 CPUtime=702.09
/proc/1594/stat : 1594 (picosat) R 1592 1594 1190 0 -1 4194304 1783 0 0 0 70172 37 0 0 25 0 1 0 945075417 7716864 1756 1992294400 134512640 134931368 4294956224 18446744073709551615 134522923 0 0 4096 0 0 0 0 17 1 0 0
/proc/1594/statm: 1884 1756 48 102 0 1779 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 7536

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1597
/proc/meminfo: memFree=1643560/2055920 swapFree=4176776/4192956
[pid=1594] ppid=1592 vsize=7800 CPUtime=762.08
/proc/1594/stat : 1594 (picosat) R 1592 1594 1190 0 -1 4194304 1840 0 0 0 76170 38 0 0 25 0 1 0 945075417 7987200 1813 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/1594/statm: 1950 1813 48 102 0 1845 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 7800

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1597
/proc/meminfo: memFree=1643496/2055920 swapFree=4176776/4192956
[pid=1594] ppid=1592 vsize=7800 CPUtime=822.06
/proc/1594/stat : 1594 (picosat) R 1592 1594 1190 0 -1 4194304 1840 0 0 0 82168 38 0 0 25 0 1 0 945075417 7987200 1813 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/1594/statm: 1950 1813 48 102 0 1845 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 7800

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1597
/proc/meminfo: memFree=1643304/2055920 swapFree=4176776/4192956
[pid=1594] ppid=1592 vsize=7932 CPUtime=882.04
/proc/1594/stat : 1594 (picosat) R 1592 1594 1190 0 -1 4194304 1886 0 0 0 88166 38 0 0 25 0 1 0 945075417 8122368 1859 1992294400 134512640 134931368 4294956224 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/1594/statm: 1983 1859 48 102 0 1878 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 7932

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1597
/proc/meminfo: memFree=1643112/2055920 swapFree=4176776/4192956
[pid=1594] ppid=1592 vsize=8168 CPUtime=942.02
/proc/1594/stat : 1594 (picosat) R 1592 1594 1190 0 -1 4194304 1933 0 0 0 94164 38 0 0 25 0 1 0 945075417 8364032 1906 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/1594/statm: 2042 1906 48 102 0 1937 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 8168

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1597
/proc/meminfo: memFree=1643048/2055920 swapFree=4176776/4192956
[pid=1594] ppid=1592 vsize=8160 CPUtime=1002.01
/proc/1594/stat : 1594 (picosat) R 1592 1594 1190 0 -1 4194304 1933 0 0 0 100163 38 0 0 25 0 1 0 945075417 8355840 1906 1992294400 134512640 134931368 4294956224 18446744073709551615 134524107 0 0 4096 0 0 0 0 17 1 0 0
/proc/1594/statm: 2040 1906 48 102 0 1935 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 8160

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1597
/proc/meminfo: memFree=1643048/2055920 swapFree=4176776/4192956
[pid=1594] ppid=1592 vsize=8160 CPUtime=1061.99
/proc/1594/stat : 1594 (picosat) R 1592 1594 1190 0 -1 4194304 1934 0 0 0 106161 38 0 0 25 0 1 0 945075417 8355840 1907 1992294400 134512640 134931368 4294956224 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 1 0 0
/proc/1594/statm: 2040 1907 48 102 0 1935 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 8160

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1597
/proc/meminfo: memFree=1643048/2055920 swapFree=4176776/4192956
[pid=1594] ppid=1592 vsize=8160 CPUtime=1121.97
/proc/1594/stat : 1594 (picosat) R 1592 1594 1190 0 -1 4194304 1934 0 0 0 112159 38 0 0 25 0 1 0 945075417 8355840 1907 1992294400 134512640 134931368 4294956224 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/1594/statm: 2040 1907 48 102 0 1935 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 8160

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1597
/proc/meminfo: memFree=1642920/2055920 swapFree=4176776/4192956
[pid=1594] ppid=1592 vsize=8236 CPUtime=1181.96
/proc/1594/stat : 1594 (picosat) R 1592 1594 1190 0 -1 4194304 1954 0 0 0 118158 38 0 0 25 0 1 0 945075417 8433664 1927 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/1594/statm: 2059 1927 48 102 0 1954 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 8236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1597
/proc/meminfo: memFree=1642856/2055920 swapFree=4176776/4192956
[pid=1594] ppid=1592 vsize=8292 CPUtime=1200.05
/proc/1594/stat : 1594 (picosat) R 1592 1594 1190 0 -1 4194304 1967 0 0 0 119967 38 0 0 25 0 1 0 945075417 8491008 1940 1992294400 134512640 134931368 4294956224 18446744073709551615 134522778 0 0 4096 0 0 0 0 17 1 0 0
/proc/1594/statm: 2073 1940 48 102 0 1968 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 8292

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.68
CPU system time (s): 0.386941
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 8292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.68
system time used= 0.386941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1967
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= 2835

runsolver used 1.07784 second user time and 3.2985 second system time

The end

Launcher Data 

Begin job on node82 at 2009-04-05 01:14:28
IDJOB=1559646
IDBENCH=70880
IDSOLVER=563
FILE ID=node82/1559646-1238886868
PBS_JOBID= 9085998
Free space on /tmp= 66552 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-19-s100.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1559646-1238886868/watcher-1559646-1238886868 -o /tmp/evaluation-result-1559646-1238886868/solver-1559646-1238886868 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1559646-1238886868.cnf            

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

MD5SUM BENCH= e2d18d9d1a45d63e75556fb963e4ae47
RANDOM SEED=893937583

node82.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		: 3000.232
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		: 3000.232
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:       1651536 kB
Buffers:         48700 kB
Cached:         289304 kB
SwapCached:       7164 kB
Active:          69184 kB
Inactive:       278060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1651536 kB
SwapTotal:     4192956 kB
SwapFree:      4176776 kB
Dirty:            1980 kB
Writeback:           0 kB
Mapped:          14808 kB
Slab:            42224 kB
Committed_AS:  2704084 kB
PageTables:       1996 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= 66552 MiB
End job on node82 at 2009-04-05 01:34:30