Trace number 1718904

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: picosat 535? (TO) 1200.09 1200.41

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq1.cnf
MD5SUM9158de01004aff62af67cbb9db5bcbbb
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark102.064
Satisfiable
(Un)Satisfiability was proved
Number of variables24604
Number of clauses261473
Sum of the clauses size744579
Maximum clause length73
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2238933
Number of clauses of size 36442
Number of clauses of size 41972
Number of clauses of size 52972
Number of clauses of size over 511153

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-1718904-1240641051/watcher-1718904-1240641051 -o /tmp/evaluation-result-1718904-1240641051/solver-1718904-1240641051 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1718904-1240641051.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: 1.99 1.97 1.70 3/64 1234
/proc/meminfo: memFree=1057528/2055920 swapFree=4192956/4192956
[pid=1234] ppid=1232 vsize=568 CPUtime=0
/proc/1234/stat : 1234 (picosat) R 1232 1234 871 0 -1 4194304 68 0 0 0 0 0 0 0 18 0 1 0 92133186 581632 54 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/1234/statm: 142 54 40 102 0 37 0

[startup+0.0645121 s]
/proc/loadavg: 1.99 1.97 1.70 3/64 1234
/proc/meminfo: memFree=1057528/2055920 swapFree=4192956/4192956
[pid=1234] ppid=1232 vsize=832 CPUtime=0.06
/proc/1234/stat : 1234 (picosat) R 1232 1234 871 0 -1 4194304 127 0 0 0 2 4 0 0 18 0 1 0 92133186 851968 113 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/1234/statm: 208 113 40 102 0 103 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 832

[startup+0.102514 s]
/proc/loadavg: 1.99 1.97 1.70 3/64 1234
/proc/meminfo: memFree=1057528/2055920 swapFree=4192956/4192956
[pid=1234] ppid=1232 vsize=832 CPUtime=0.09
/proc/1234/stat : 1234 (picosat) R 1232 1234 871 0 -1 4194304 147 0 0 0 3 6 0 0 18 0 1 0 92133186 851968 133 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/1234/statm: 208 133 40 102 0 103 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 832

[startup+0.302531 s]
/proc/loadavg: 1.99 1.97 1.70 3/64 1234
/proc/meminfo: memFree=1057528/2055920 swapFree=4192956/4192956
[pid=1234] ppid=1232 vsize=1612 CPUtime=0.29
/proc/1234/stat : 1234 (picosat) R 1232 1234 871 0 -1 4194304 314 0 0 0 12 17 0 0 19 0 1 0 92133186 1650688 300 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/1234/statm: 403 300 40 102 0 298 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1612

[startup+0.701566 s]
/proc/loadavg: 1.99 1.97 1.70 3/64 1234
/proc/meminfo: memFree=1057528/2055920 swapFree=4192956/4192956
[pid=1234] ppid=1232 vsize=3024 CPUtime=0.69
/proc/1234/stat : 1234 (picosat) R 1232 1234 871 0 -1 4194304 588 0 0 0 29 40 0 0 22 0 1 0 92133186 3096576 574 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/1234/statm: 756 574 40 102 0 651 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3024

[startup+1.50164 s]
/proc/loadavg: 1.99 1.97 1.70 2/65 1235
/proc/meminfo: memFree=1054576/2055920 swapFree=4192956/4192956
[pid=1234] ppid=1232 vsize=5636 CPUtime=1.49
/proc/1234/stat : 1234 (picosat) R 1232 1234 871 0 -1 4194304 1112 0 0 0 66 83 0 0 25 0 1 0 92133186 5771264 1098 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/1234/statm: 1409 1098 40 102 0 1304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5636

[startup+3.10178 s]
/proc/loadavg: 1.91 1.95 1.69 2/65 1235
/proc/meminfo: memFree=1051760/2055920 swapFree=4192956/4192956
[pid=1234] ppid=1232 vsize=7924 CPUtime=3.09
/proc/1234/stat : 1234 (picosat) R 1232 1234 871 0 -1 4194304 1777 0 0 0 187 122 0 0 25 0 1 0 92133186 8114176 1744 1992294400 134512640 134931368 4294956224 18446744073709551615 134524220 0 0 4096 0 0 0 0 17 1 0 0
/proc/1234/statm: 1981 1744 42 102 0 1876 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7924

[startup+6.30106 s]
/proc/loadavg: 1.91 1.95 1.69 2/65 1235
/proc/meminfo: memFree=1049712/2055920 swapFree=4192956/4192956
[pid=1234] ppid=1232 vsize=8724 CPUtime=6.29
/proc/1234/stat : 1234 (picosat) R 1232 1234 871 0 -1 4194304 1974 0 0 0 507 122 0 0 25 0 1 0 92133186 8933376 1939 1992294400 134512640 134931368 4294956224 18446744073709551615 134597664 0 0 4096 0 0 0 0 17 1 0 0
/proc/1234/statm: 2181 1939 48 102 0 2076 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8724

[startup+12.7016 s]
/proc/loadavg: 1.77 1.92 1.69 2/65 1235
/proc/meminfo: memFree=1049136/2055920 swapFree=4192956/4192956
[pid=1234] ppid=1232 vsize=9248 CPUtime=12.68
/proc/1234/stat : 1234 (picosat) R 1232 1234 871 0 -1 4194304 2100 0 0 0 1146 122 0 0 25 0 1 0 92133186 9469952 2065 1992294400 134512640 134931368 4294956224 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/1234/statm: 2312 2065 48 102 0 2207 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9248

[startup+25.5017 s]
/proc/loadavg: 1.65 1.89 1.68 2/65 1235
/proc/meminfo: memFree=1048496/2055920 swapFree=4192956/4192956
[pid=1234] ppid=1232 vsize=9996 CPUtime=25.48
/proc/1234/stat : 1234 (picosat) R 1232 1234 871 0 -1 4194304 2275 0 0 0 2426 122 0 0 25 0 1 0 92133186 10235904 2240 1992294400 134512640 134931368 4294956224 18446744073709551615 134521578 0 0 4096 0 0 0 0 17 1 0 0
/proc/1234/statm: 2499 2240 48 102 0 2394 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9996

[startup+51.102 s]
/proc/loadavg: 1.43 1.82 1.66 2/65 1235
/proc/meminfo: memFree=1046832/2055920 swapFree=4192956/4192956
[pid=1234] ppid=1232 vsize=11848 CPUtime=51.07
/proc/1234/stat : 1234 (picosat) R 1232 1234 871 0 -1 4194304 2735 0 0 0 4984 123 0 0 25 0 1 0 92133186 12132352 2700 1992294400 134512640 134931368 4294956224 18446744073709551615 134525736 0 0 4096 0 0 0 0 17 1 0 0
/proc/1234/statm: 2962 2700 48 102 0 2857 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11848

[startup+102.305 s]
/proc/loadavg: 1.17 1.68 1.62 2/65 1235
/proc/meminfo: memFree=1043824/2055920 swapFree=4192956/4192956
[pid=1234] ppid=1232 vsize=14640 CPUtime=102.27
/proc/1234/stat : 1234 (picosat) R 1232 1234 871 0 -1 4194304 3454 0 0 0 10103 124 0 0 25 0 1 0 92133186 14991360 3419 1992294400 134512640 134931368 4294956224 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/1234/statm: 3660 3419 48 102 0 3555 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14640

[startup+162.302 s]
/proc/loadavg: 1.06 1.55 1.58 2/65 1235
/proc/meminfo: memFree=1043504/2055920 swapFree=4192956/4192956
[pid=1234] ppid=1232 vsize=14968 CPUtime=162.25
/proc/1234/stat : 1234 (picosat) R 1232 1234 871 0 -1 4194304 3542 0 0 0 16101 124 0 0 25 0 1 0 92133186 15327232 3507 1992294400 134512640 134931368 4294956224 18446744073709551615 134549240 0 0 4096 0 0 0 0 17 1 0 0
/proc/1234/statm: 3742 3507 48 102 0 3637 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14968

[startup+222.301 s]
/proc/loadavg: 1.02 1.45 1.54 2/65 1235
/proc/meminfo: memFree=1040624/2055920 swapFree=4192956/4192956
[pid=1234] ppid=1232 vsize=17932 CPUtime=222.23
/proc/1234/stat : 1234 (picosat) R 1232 1234 871 0 -1 4194304 4329 0 0 0 22098 125 0 0 25 0 1 0 92133186 18362368 4223 1992294400 134512640 134931368 4294956224 18446744073709551615 134529762 0 0 4096 0 0 0 0 17 1 0 0
/proc/1234/statm: 4483 4223 48 102 0 4378 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 17932

[startup+282.301 s]
/proc/loadavg: 1.01 1.36 1.50 2/65 1235
/proc/meminfo: memFree=1039536/2055920 swapFree=4192956/4192956
[pid=1234] ppid=1232 vsize=18932 CPUtime=282.21
/proc/1234/stat : 1234 (picosat) R 1232 1234 871 0 -1 4194304 4737 0 0 0 28096 125 0 0 25 0 1 0 92133186 19386368 4477 1992294400 134512640 134931368 4294956224 18446744073709551615 134530162 0 0 4096 0 0 0 0 17 1 0 0
/proc/1234/statm: 4733 4477 48 102 0 4628 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 18932

[startup+342.303 s]
/proc/loadavg: 1.00 1.30 1.47 2/65 1235
/proc/meminfo: memFree=1036912/2055920 swapFree=4192956/4192956
[pid=1234] ppid=1232 vsize=21780 CPUtime=342.2
/proc/1234/stat : 1234 (picosat) R 1232 1234 871 0 -1 4194304 5456 0 0 0 34094 126 0 0 25 0 1 0 92133186 22302720 5122 1992294400 134512640 134931368 4294956224 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/1234/statm: 5445 5122 48 102 0 5340 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 21780

[startup+402.303 s]
/proc/loadavg: 1.00 1.24 1.44 2/65 1235
/proc/meminfo: memFree=1035440/2055920 swapFree=4192956/4192956
[pid=1234] ppid=1232 vsize=23160 CPUtime=402.18
/proc/1234/stat : 1234 (picosat) R 1232 1234 871 0 -1 4194304 5899 0 0 0 40092 126 0 0 25 0 1 0 92133186 23715840 5474 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/1234/statm: 5790 5474 48 102 0 5685 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 23160

[startup+462.302 s]
/proc/loadavg: 1.00 1.19 1.41 2/65 1237
/proc/meminfo: memFree=1031408/2055920 swapFree=4192956/4192956
[pid=1234] ppid=1232 vsize=27116 CPUtime=462.16
/proc/1234/stat : 1234 (picosat) R 1232 1234 871 0 -1 4194304 7012 0 0 0 46089 127 0 0 25 0 1 0 92133186 27766784 6475 1992294400 134512640 134931368 4294956224 18446744073709551615 134530225 0 0 4096 0 0 0 0 17 1 0 0
/proc/1234/statm: 6779 6475 48 102 0 6674 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 27116

[startup+522.302 s]
/proc/loadavg: 1.00 1.16 1.38 2/65 1237
/proc/meminfo: memFree=1031408/2055920 swapFree=4192956/4192956
[pid=1234] ppid=1232 vsize=27116 CPUtime=522.15
/proc/1234/stat : 1234 (picosat) R 1232 1234 871 0 -1 4194304 7017 0 0 0 52088 127 0 0 25 0 1 0 92133186 27766784 6480 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/1234/statm: 6779 6480 48 102 0 6674 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 27116

[startup+582.303 s]
/proc/loadavg: 1.00 1.12 1.35 2/65 1237
/proc/meminfo: memFree=1027632/2055920 swapFree=4192956/4192956
[pid=1234] ppid=1232 vsize=30820 CPUtime=582.13
/proc/1234/stat : 1234 (picosat) R 1232 1234 871 0 -1 4194304 8072 0 0 0 58085 128 0 0 25 0 1 0 92133186 31559680 7418 1992294400 134512640 134931368 4294956224 18446744073709551615 134530822 0 0 4096 0 0 0 0 17 1 0 0
/proc/1234/statm: 7705 7418 48 102 0 7600 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 30820

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.33 2/65 1237
/proc/meminfo: memFree=1027632/2055920 swapFree=4192956/4192956
[pid=1234] ppid=1232 vsize=30820 CPUtime=642.12
/proc/1234/stat : 1234 (picosat) R 1232 1234 871 0 -1 4194304 8130 0 0 0 64084 128 0 0 25 0 1 0 92133186 31559680 7424 1992294400 134512640 134931368 4294956224 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 1 0 0
/proc/1234/statm: 7705 7424 48 102 0 7600 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 30820

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.30 2/65 1237
/proc/meminfo: memFree=1027696/2055920 swapFree=4192956/4192956
[pid=1234] ppid=1232 vsize=30820 CPUtime=702.1
/proc/1234/stat : 1234 (picosat) R 1232 1234 871 0 -1 4194304 8136 0 0 0 70082 128 0 0 25 0 1 0 92133186 31559680 7430 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/1234/statm: 7705 7430 48 102 0 7600 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 30820

[startup+762.304 s]
/proc/loadavg: 1.00 1.06 1.28 2/65 1237
/proc/meminfo: memFree=1027696/2055920 swapFree=4192956/4192956
[pid=1234] ppid=1232 vsize=30820 CPUtime=762.08
/proc/1234/stat : 1234 (picosat) R 1232 1234 871 0 -1 4194304 8136 0 0 0 76080 128 0 0 25 0 1 0 92133186 31559680 7430 1992294400 134512640 134931368 4294956224 18446744073709551615 134525927 0 0 4096 0 0 0 0 17 1 0 0
/proc/1234/statm: 7705 7430 48 102 0 7600 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 30820

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.26 2/65 1237
/proc/meminfo: memFree=1027568/2055920 swapFree=4192956/4192956
[pid=1234] ppid=1232 vsize=30820 CPUtime=822.07
/proc/1234/stat : 1234 (picosat) R 1232 1234 871 0 -1 4194304 8321 0 0 0 82078 129 0 0 25 0 1 0 92133186 31559680 7435 1992294400 134512640 134931368 4294956224 18446744073709551615 134529170 0 0 4096 0 0 0 0 17 1 0 0
/proc/1234/statm: 7705 7435 48 102 0 7600 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 30820

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.24 2/65 1237
/proc/meminfo: memFree=1027568/2055920 swapFree=4192956/4192956
[pid=1234] ppid=1232 vsize=31076 CPUtime=882.05
/proc/1234/stat : 1234 (picosat) R 1232 1234 871 0 -1 4194304 8327 0 0 0 88076 129 0 0 25 0 1 0 92133186 31821824 7441 1992294400 134512640 134931368 4294956224 18446744073709551615 134543561 0 0 4096 0 0 0 0 17 1 0 0
/proc/1234/statm: 7769 7441 48 102 0 7664 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 31076

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.23 2/65 1237
/proc/meminfo: memFree=1026544/2055920 swapFree=4192956/4192956
[pid=1234] ppid=1232 vsize=32132 CPUtime=942.04
/proc/1234/stat : 1234 (picosat) R 1232 1234 871 0 -1 4194304 8781 0 0 0 94074 130 0 0 25 0 1 0 92133186 32903168 7703 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/1234/statm: 8033 7703 48 102 0 7928 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 32132

[startup+1002.3 s]
/proc/loadavg: 1.07 1.04 1.21 2/65 1237
/proc/meminfo: memFree=1026544/2055920 swapFree=4192956/4192956
[pid=1234] ppid=1232 vsize=32132 CPUtime=1002.02
/proc/1234/stat : 1234 (picosat) R 1232 1234 871 0 -1 4194304 8787 0 0 0 100072 130 0 0 25 0 1 0 92133186 32903168 7709 1992294400 134512640 134931368 4294956224 18446744073709551615 134522861 0 0 4096 0 0 0 0 17 1 0 0
/proc/1234/statm: 8033 7709 48 102 0 7928 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 32132

[startup+1062.3 s]
/proc/loadavg: 1.02 1.03 1.20 2/65 1237
/proc/meminfo: memFree=1026928/2055920 swapFree=4192956/4192956
[pid=1234] ppid=1232 vsize=31648 CPUtime=1062.01
/proc/1234/stat : 1234 (picosat) R 1232 1234 871 0 -1 4194304 8787 0 0 0 106071 130 0 0 25 0 1 0 92133186 32407552 7592 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/1234/statm: 7912 7592 48 102 0 7807 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 31648

[startup+1122.3 s]
/proc/loadavg: 1.01 1.02 1.18 2/65 1237
/proc/meminfo: memFree=1026928/2055920 swapFree=4192956/4192956
[pid=1234] ppid=1232 vsize=31636 CPUtime=1121.99
/proc/1234/stat : 1234 (picosat) R 1232 1234 871 0 -1 4194304 8863 0 0 0 112069 130 0 0 25 0 1 0 92133186 32395264 7595 1992294400 134512640 134931368 4294956224 18446744073709551615 134529903 0 0 4096 0 0 0 0 17 1 0 0
/proc/1234/statm: 7909 7595 48 102 0 7804 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 31636

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.17 2/65 1237
/proc/meminfo: memFree=1025584/2055920 swapFree=4192956/4192956
[pid=1234] ppid=1232 vsize=33088 CPUtime=1181.97
/proc/1234/stat : 1234 (picosat) R 1232 1234 871 0 -1 4194304 9413 0 0 0 118067 130 0 0 25 0 1 0 92133186 33882112 7935 1992294400 134512640 134931368 4294956224 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/1234/statm: 8272 7935 48 102 0 8167 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 33088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.16 2/65 1237
/proc/meminfo: memFree=1025584/2055920 swapFree=4192956/4192956
[pid=1234] ppid=1232 vsize=33020 CPUtime=1200.07
/proc/1234/stat : 1234 (picosat) R 1232 1234 871 0 -1 4194304 9553 0 0 0 119877 130 0 0 25 0 1 0 92133186 33812480 7935 1992294400 134512640 134931368 4294956224 18446744073709551615 134529977 0 0 4096 0 0 0 0 17 1 0 0
/proc/1234/statm: 8255 7935 48 102 0 8150 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 33020

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): 1200.09
CPU user time (s): 1198.78
CPU system time (s): 1.3118
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 33368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.78
system time used= 1.3118
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9553
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= 2233

runsolver used 0.845871 second user time and 2.49062 second system time

The end

Launcher Data 

Begin job on node50 at 2009-04-25 08:30:51
IDJOB=1718904
IDBENCH=20573
IDSOLVER=563
FILE ID=node50/1718904-1240641051
PBS_JOBID= 9186443
Free space on /tmp= 66516 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq1.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718904-1240641051/watcher-1718904-1240641051 -o /tmp/evaluation-result-1718904-1240641051/solver-1718904-1240641051 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1718904-1240641051.cnf            

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

MD5SUM BENCH= 9158de01004aff62af67cbb9db5bcbbb
RANDOM SEED=1237687936

node50.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		: 3000.216
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		: 3000.216
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:       1058008 kB
Buffers:         92748 kB
Cached:         804444 kB
SwapCached:          0 kB
Active:         317796 kB
Inactive:       593368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1058008 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            5248 kB
Writeback:           0 kB
Mapped:          23696 kB
Slab:            72688 kB
Committed_AS:   254532 kB
PageTables:       1448 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= 66516 MiB
End job on node50 at 2009-04-25 08:50:54