Trace number 1825178

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) 10000.1 10003.5

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-27-s100.cnf
MD5SUMf47c33d2a9a327da4633207adfef7b77
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7132.69
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-1825178-1242493978/watcher-1825178-1242493978 -o /tmp/evaluation-result-1825178-1242493978/solver-1825178-1242493978 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1825178-1242493978.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 10311
/proc/meminfo: memFree=1468720/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=1536 CPUtime=0
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 300 0 0 0 0 0 0 0 18 0 1 0 277426255 1572864 286 1992294400 134512640 134931368 4294956240 18446744073709551615 134526186 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 384 287 40 102 0 279 0

[startup+0.0333499 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 10311
/proc/meminfo: memFree=1468720/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=2696 CPUtime=0.03
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 612 0 0 0 2 1 0 0 18 0 1 0 277426255 2760704 598 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 674 598 40 102 0 569 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2696

[startup+0.101362 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 10311
/proc/meminfo: memFree=1468720/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=2844 CPUtime=0.09
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 627 0 0 0 5 4 0 0 18 0 1 0 277426255 2912256 613 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 711 613 40 102 0 606 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2844

[startup+0.301399 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 10311
/proc/meminfo: memFree=1468720/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=3432 CPUtime=0.29
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 777 0 0 0 13 16 0 0 19 0 1 0 277426255 3514368 763 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 858 763 40 102 0 753 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3432

[startup+0.701476 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 10311
/proc/meminfo: memFree=1468720/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=4880 CPUtime=0.69
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 1097 0 0 0 31 38 0 0 22 0 1 0 277426255 4997120 1083 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 1220 1083 40 102 0 1115 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4880

[startup+1.50163 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 10312
/proc/meminfo: memFree=1463976/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=5432 CPUtime=1.49
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 1246 0 0 0 110 39 0 0 25 0 1 0 277426255 5562368 1213 1992294400 134512640 134931368 4294956240 18446744073709551615 134529717 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 1358 1213 42 102 0 1253 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5432

[startup+3.10194 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 10312
/proc/meminfo: memFree=1463848/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=5432 CPUtime=3.09
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 1252 0 0 0 270 39 0 0 25 0 1 0 277426255 5562368 1219 1992294400 134512640 134931368 4294956240 18446744073709551615 134530220 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 1358 1219 42 102 0 1253 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5432

[startup+6.30155 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 10312
/proc/meminfo: memFree=1463656/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=5564 CPUtime=6.29
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 1273 0 0 0 589 40 0 0 25 0 1 0 277426255 5697536 1240 1992294400 134512640 134931368 4294956240 18446744073709551615 134530006 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 1391 1240 42 102 0 1286 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5564

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 10312
/proc/meminfo: memFree=1463464/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=5696 CPUtime=12.69
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 1305 0 0 0 1229 40 0 0 25 0 1 0 277426255 5832704 1272 1992294400 134512640 134931368 4294956240 18446744073709551615 134529356 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 1424 1272 42 102 0 1319 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5696

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 10312
/proc/meminfo: memFree=1463080/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=6092 CPUtime=25.48
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 1395 0 0 0 2508 40 0 0 25 0 1 0 277426255 6238208 1362 1992294400 134512640 134931368 4294956240 18446744073709551615 134543543 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 1523 1362 42 102 0 1418 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6092

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 10312
/proc/meminfo: memFree=1462504/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=6620 CPUtime=51.07
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 1536 0 0 0 5067 40 0 0 25 0 1 0 277426255 6778880 1503 1992294400 134512640 134931368 4294956240 18446744073709551615 134529742 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 1655 1503 42 102 0 1550 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6620

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 10312
/proc/meminfo: memFree=1462248/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=6876 CPUtime=102.26
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 1607 0 0 0 10185 41 0 0 25 0 1 0 277426255 7041024 1572 1992294400 134512640 134931368 4294956240 18446744073709551615 134529446 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 1719 1572 48 102 0 1614 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6876

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 10312
/proc/meminfo: memFree=1462120/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=6876 CPUtime=162.24
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 1624 0 0 0 16183 41 0 0 25 0 1 0 277426255 7041024 1589 1992294400 134512640 134931368 4294956240 18446744073709551615 134529054 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 1719 1589 48 102 0 1614 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6876

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 10312
/proc/meminfo: memFree=1461672/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=7272 CPUtime=222.22
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 1717 0 0 0 22181 41 0 0 25 0 1 0 277426255 7446528 1682 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 1818 1682 48 102 0 1713 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 7272

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 10312
/proc/meminfo: memFree=1461544/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=7492 CPUtime=282.19
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 1766 0 0 0 28178 41 0 0 25 0 1 0 277426255 7671808 1731 1992294400 134512640 134931368 4294956240 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 1873 1731 48 102 0 1768 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 7492

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 10312
/proc/meminfo: memFree=1461416/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=7492 CPUtime=342.17
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 1780 0 0 0 34176 41 0 0 25 0 1 0 277426255 7671808 1745 1992294400 134512640 134931368 4294956240 18446744073709551615 134529347 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 1873 1745 48 102 0 1768 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 7492

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 10312
/proc/meminfo: memFree=1461480/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=7492 CPUtime=402.15
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 1788 0 0 0 40174 41 0 0 25 0 1 0 277426255 7671808 1753 1992294400 134512640 134931368 4294956240 18446744073709551615 134529080 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 1873 1753 48 102 0 1768 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 7492

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 10312
/proc/meminfo: memFree=1461096/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=7856 CPUtime=462.13
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 1863 0 0 0 46172 41 0 0 25 0 1 0 277426255 8044544 1828 1992294400 134512640 134931368 4294956240 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 1964 1828 48 102 0 1859 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 7856

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 10312
/proc/meminfo: memFree=1460904/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=8100 CPUtime=522.11
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 1925 0 0 0 52169 42 0 0 25 0 1 0 277426255 8294400 1890 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 2025 1890 48 102 0 1920 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 8100

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 10312
/proc/meminfo: memFree=1460712/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=8196 CPUtime=582.09
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 1950 0 0 0 58167 42 0 0 25 0 1 0 277426255 8392704 1915 1992294400 134512640 134931368 4294956240 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 2049 1915 48 102 0 1944 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 8196

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 10312
/proc/meminfo: memFree=1460776/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=8196 CPUtime=642.08
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 1951 0 0 0 64166 42 0 0 25 0 1 0 277426255 8392704 1916 1992294400 134512640 134931368 4294956240 18446744073709551615 134523062 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 2049 1916 48 102 0 1944 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 8196


################
# More data... #
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[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10330
/proc/meminfo: memFree=1453288/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=14584 CPUtime=9099.14
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 4881 0 0 0 909854 60 0 0 25 0 1 0 277426255 14934016 3488 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 3646 3488 48 102 0 3541 0
Current children cumulated CPU time (s) 9099.14
Current children cumulated vsize (KiB) 14584

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10330
/proc/meminfo: memFree=1451816/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=15772 CPUtime=9159.13
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 5239 0 0 0 915852 61 0 0 25 0 1 0 277426255 16150528 3794 1992294400 134512640 134931368 4294956240 18446744073709551615 134529347 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 3943 3794 48 102 0 3838 0
Current children cumulated CPU time (s) 9159.13
Current children cumulated vsize (KiB) 15772

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10330
/proc/meminfo: memFree=1451816/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=15772 CPUtime=9219.11
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 5239 0 0 0 921850 61 0 0 25 0 1 0 277426255 16150528 3794 1992294400 134512640 134931368 4294956240 18446744073709551615 134529170 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 3943 3794 48 102 0 3838 0
Current children cumulated CPU time (s) 9219.11
Current children cumulated vsize (KiB) 15772

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10330
/proc/meminfo: memFree=1451816/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=15772 CPUtime=9279.08
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 5239 0 0 0 927847 61 0 0 25 0 1 0 277426255 16150528 3794 1992294400 134512640 134931368 4294956240 18446744073709551615 134530208 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 3943 3794 48 102 0 3838 0
Current children cumulated CPU time (s) 9279.08
Current children cumulated vsize (KiB) 15772

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10330
/proc/meminfo: memFree=1452008/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=15772 CPUtime=9339.07
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 5239 0 0 0 933846 61 0 0 25 0 1 0 277426255 16150528 3794 1992294400 134512640 134931368 4294956240 18446744073709551615 134529347 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 3943 3794 48 102 0 3838 0
Current children cumulated CPU time (s) 9339.07
Current children cumulated vsize (KiB) 15772

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10330
/proc/meminfo: memFree=1452008/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=15772 CPUtime=9399.04
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 5239 0 0 0 939843 61 0 0 25 0 1 0 277426255 16150528 3794 1992294400 134512640 134931368 4294956240 18446744073709551615 134525921 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 3943 3794 48 102 0 3838 0
Current children cumulated CPU time (s) 9399.04
Current children cumulated vsize (KiB) 15772

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10330
/proc/meminfo: memFree=1451880/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=15772 CPUtime=9459.03
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 5291 0 0 0 945841 62 0 0 25 0 1 0 277426255 16150528 3794 1992294400 134512640 134931368 4294956240 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 3943 3794 48 102 0 3838 0
Current children cumulated CPU time (s) 9459.03
Current children cumulated vsize (KiB) 15772

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10330
/proc/meminfo: memFree=1451944/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=15772 CPUtime=9519
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 5291 0 0 0 951838 62 0 0 25 0 1 0 277426255 16150528 3794 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 3943 3794 48 102 0 3838 0
Current children cumulated CPU time (s) 9519
Current children cumulated vsize (KiB) 15772

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10330
/proc/meminfo: memFree=1452008/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=15772 CPUtime=9578.98
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 5291 0 0 0 957836 62 0 0 25 0 1 0 277426255 16150528 3794 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 3943 3794 48 102 0 3838 0
Current children cumulated CPU time (s) 9578.98
Current children cumulated vsize (KiB) 15772

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10330
/proc/meminfo: memFree=1452008/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=15772 CPUtime=9638.96
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 5291 0 0 0 963834 62 0 0 25 0 1 0 277426255 16150528 3794 1992294400 134512640 134931368 4294956240 18446744073709551615 134524021 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 3943 3794 48 102 0 3838 0
Current children cumulated CPU time (s) 9638.96
Current children cumulated vsize (KiB) 15772

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10330
/proc/meminfo: memFree=1451752/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=15772 CPUtime=9698.94
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 5343 0 0 0 969832 62 0 0 25 0 1 0 277426255 16150528 3794 1992294400 134512640 134931368 4294956240 18446744073709551615 134530233 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 3943 3794 48 102 0 3838 0
Current children cumulated CPU time (s) 9698.94
Current children cumulated vsize (KiB) 15772

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10330
/proc/meminfo: memFree=1451752/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=15772 CPUtime=9758.91
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 5343 0 0 0 975829 62 0 0 25 0 1 0 277426255 16150528 3794 1992294400 134512640 134931368 4294956240 18446744073709551615 134525794 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 3943 3794 48 102 0 3838 0
Current children cumulated CPU time (s) 9758.91
Current children cumulated vsize (KiB) 15772

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10330
/proc/meminfo: memFree=1451816/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=15772 CPUtime=9818.9
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 5343 0 0 0 981827 63 0 0 25 0 1 0 277426255 16150528 3794 1992294400 134512640 134931368 4294956240 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 3943 3794 48 102 0 3838 0
Current children cumulated CPU time (s) 9818.9
Current children cumulated vsize (KiB) 15772

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10330
/proc/meminfo: memFree=1451880/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=15772 CPUtime=9878.88
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 5343 0 0 0 987825 63 0 0 25 0 1 0 277426255 16150528 3794 1992294400 134512640 134931368 4294956240 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 3943 3794 48 102 0 3838 0
Current children cumulated CPU time (s) 9878.88
Current children cumulated vsize (KiB) 15772

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10330
/proc/meminfo: memFree=1451752/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=15772 CPUtime=9938.86
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 5395 0 0 0 993823 63 0 0 25 0 1 0 277426255 16150528 3794 1992294400 134512640 134931368 4294956240 18446744073709551615 134525860 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 3943 3794 48 102 0 3838 0
Current children cumulated CPU time (s) 9938.86
Current children cumulated vsize (KiB) 15772

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10330
/proc/meminfo: memFree=1451752/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=15772 CPUtime=9998.84
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 5395 0 0 0 999821 63 0 0 25 0 1 0 277426255 16150528 3794 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 3943 3794 48 102 0 3838 0
Current children cumulated CPU time (s) 9998.84
Current children cumulated vsize (KiB) 15772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10330
/proc/meminfo: memFree=1451752/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=15772 CPUtime=10000
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 5395 0 0 0 999941 63 0 0 25 0 1 0 277426255 16150528 3794 1992294400 134512640 134931368 4294956240 18446744073709551615 134529850 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 3943 3794 48 102 0 3838 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 15772

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

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

[startup+10003.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10330
/proc/meminfo: memFree=1451752/2055920 swapFree=4182040/4192956
[pid=10311] ppid=10309 vsize=15772 CPUtime=10000
/proc/10311/stat : 10311 (picosat) R 10309 10311 10118 0 -1 4194304 5395 0 0 0 999941 63 0 0 25 0 1 0 277426255 16150528 3794 1992294400 134512640 134931368 4294956240 18446744073709551615 134529850 0 0 4096 0 0 0 0 17 1 0 0
/proc/10311/statm: 3943 3794 48 102 0 3838 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 15772

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.5
CPU time (s): 10000.1
CPU user time (s): 9999.41
CPU system time (s): 0.640902
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 15980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.41
system time used= 0.640902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5395
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= 15141

runsolver used 7.07392 second user time and 21.1578 second system time

The end

Launcher Data 

Begin job on node38 at 2009-05-16 19:12:58
IDJOB=1825178
IDBENCH=70849
IDSOLVER=666
FILE ID=node38/1825178-1242493978
PBS_JOBID= 9306935
Free space on /tmp= 66176 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-1825178-1242493978/watcher-1825178-1242493978 -o /tmp/evaluation-result-1825178-1242493978/solver-1825178-1242493978 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1825178-1242493978.cnf            

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= f47c33d2a9a327da4633207adfef7b77
RANDOM SEED=904864979

node38.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		: 3000.265
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		: 3000.265
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:       1469200 kB
Buffers:         78536 kB
Cached:         415364 kB
SwapCached:       5084 kB
Active:          78708 kB
Inactive:       423936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1469200 kB
SwapTotal:     4192956 kB
SwapFree:      4182040 kB
Dirty:            2000 kB
Writeback:           0 kB
Mapped:          15168 kB
Slab:            70064 kB
Committed_AS:  1060372 kB
PageTables:       1456 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= 66176 MiB
End job on node38 at 2009-05-16 21:59:44