Trace number 1542519

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
gNovelty+-V.2-T-H 2009-03-22? (TO) 1200.06 601.716

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1810287895-075.cnf
MD5SUM642edeb8ba30ebee256f5f53448e9be6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark586.387
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c +------------------------------+
0.00/0.00	c | gNovelty+, version 2.0       |
0.00/0.00	c +------------------------------+
0.00/0.00	c gnovelty+ -h for help
0.00/0.00	c

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1542519-1238552031/watcher-1542519-1238552031 -o /tmp/evaluation-result-1542519-1238552031/solver-1542519-1238552031 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/gnovelty+ HOME/instance-1542519-1238552031.cnf 93372775 2 

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 1.86 1.46 3/64 14228
/proc/meminfo: memFree=1536312/2055920 swapFree=4178796/4192956
[pid=14228] ppid=14226 vsize=71332 CPUtime=0
/proc/14228/stat : 14228 (gnovelty+) R 14226 14228 13587 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 2 0 1127864959 73043968 174 1992294400 134512640 135730148 4294956192 18446744073709551615 134522428 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14228/statm: 17833 174 106 297 0 17533 0
[pid=14228/tid=14229] ppid=14226 vsize=71332 CPUtime=0
/proc/14228/task/14229/stat : 14229 (gnovelty+) R 14226 14228 13587 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 2 0 1127864959 73043968 174 1992294400 134512640 135730148 4294956192 18446744073709551615 135207460 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.064299 s]
/proc/loadavg: 1.99 1.86 1.46 3/64 14228
/proc/meminfo: memFree=1536312/2055920 swapFree=4178796/4192956
[pid=14228] ppid=14226 vsize=71332 CPUtime=0.11
/proc/14228/stat : 14228 (gnovelty+) R 14226 14228 13587 0 -1 4194304 295 0 0 0 11 0 0 0 17 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134518427 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14228/statm: 17833 231 106 297 0 17533 0
[pid=14228/tid=14229] ppid=14226 vsize=71332 CPUtime=0.05
/proc/14228/task/14229/stat : 14229 (gnovelty+) R 14226 14228 13587 0 -1 4194368 55 0 0 0 5 0 0 0 17 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613374 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 71332

[startup+0.1033 s]
/proc/loadavg: 1.99 1.86 1.46 3/64 14228
/proc/meminfo: memFree=1536312/2055920 swapFree=4178796/4192956
[pid=14228] ppid=14226 vsize=71332 CPUtime=0.19
/proc/14228/stat : 14228 (gnovelty+) R 14226 14228 13587 0 -1 4194304 295 0 0 0 18 1 0 0 17 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14228/statm: 17833 231 106 297 0 17533 0
[pid=14228/tid=14229] ppid=14226 vsize=71332 CPUtime=0.08
/proc/14228/task/14229/stat : 14229 (gnovelty+) R 14226 14228 13587 0 -1 4194368 55 0 0 0 8 0 0 0 17 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613374 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 71332

[startup+0.301163 s]
/proc/loadavg: 1.99 1.86 1.46 3/64 14228
/proc/meminfo: memFree=1536312/2055920 swapFree=4178796/4192956
[pid=14228] ppid=14226 vsize=71332 CPUtime=0.58
/proc/14228/stat : 14228 (gnovelty+) R 14226 14228 13587 0 -1 4194304 295 0 0 0 55 3 0 0 17 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14228/statm: 17833 231 106 297 0 17533 0
[pid=14228/tid=14229] ppid=14226 vsize=71332 CPUtime=0.29
/proc/14228/task/14229/stat : 14229 (gnovelty+) R 14226 14228 13587 0 -1 4194368 55 0 0 0 27 2 0 0 16 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134582369 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 71332

[startup+0.702198 s]
/proc/loadavg: 1.99 1.86 1.46 3/64 14228
/proc/meminfo: memFree=1536312/2055920 swapFree=4178796/4192956
[pid=14228] ppid=14226 vsize=71332 CPUtime=1.39
/proc/14228/stat : 14228 (gnovelty+) R 14226 14228 13587 0 -1 4194304 295 0 0 0 130 9 0 0 16 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14228/statm: 17833 231 106 297 0 17533 0
[pid=14228/tid=14229] ppid=14226 vsize=71332 CPUtime=0.69
/proc/14228/task/14229/stat : 14229 (gnovelty+) R 14226 14228 13587 0 -1 4194368 55 0 0 0 64 5 0 0 16 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134530039 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 71332

[startup+1.50127 s]
/proc/loadavg: 1.91 1.85 1.46 3/66 14230
/proc/meminfo: memFree=1535720/2055920 swapFree=4178796/4192956
[pid=14228] ppid=14226 vsize=71332 CPUtime=2.97
/proc/14228/stat : 14228 (gnovelty+) R 14226 14228 13587 0 -1 4194304 295 0 0 0 273 24 0 0 16 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14228/statm: 17833 231 106 297 0 17533 0
[pid=14228/tid=14229] ppid=14226 vsize=71332 CPUtime=1.48
/proc/14228/task/14229/stat : 14229 (gnovelty+) R 14226 14228 13587 0 -1 4194368 55 0 0 0 136 12 0 0 16 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134518042 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 71332

[startup+3.10141 s]
/proc/loadavg: 1.91 1.85 1.46 3/66 14230
/proc/meminfo: memFree=1535592/2055920 swapFree=4178796/4192956
[pid=14228] ppid=14226 vsize=71332 CPUtime=6.17
/proc/14228/stat : 14228 (gnovelty+) S 14226 14228 13587 0 -1 4194304 295 0 0 0 563 54 0 0 16 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613374 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14228/statm: 17833 231 106 297 0 17533 0
[pid=14228/tid=14229] ppid=14226 vsize=71332 CPUtime=3.08
/proc/14228/task/14229/stat : 14229 (gnovelty+) R 14226 14228 13587 0 -1 4194368 55 0 0 0 280 28 0 0 16 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 135045135 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 71332

[startup+6.30169 s]
/proc/loadavg: 1.91 1.85 1.46 3/66 14230
/proc/meminfo: memFree=1535528/2055920 swapFree=4178796/4192956
[pid=14228] ppid=14226 vsize=71332 CPUtime=12.56
/proc/14228/stat : 14228 (gnovelty+) R 14226 14228 13587 0 -1 4194304 295 0 0 0 1135 121 0 0 17 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14228/statm: 17833 231 106 297 0 17533 0
[pid=14228/tid=14229] ppid=14226 vsize=71332 CPUtime=6.26
/proc/14228/task/14229/stat : 14229 (gnovelty+) R 14226 14228 13587 0 -1 4194368 55 0 0 0 564 62 0 0 16 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134527542 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 71332

[startup+12.7012 s]
/proc/loadavg: 1.93 1.85 1.46 3/66 14230
/proc/meminfo: memFree=1535464/2055920 swapFree=4178796/4192956
[pid=14228] ppid=14226 vsize=71332 CPUtime=25.32
/proc/14228/stat : 14228 (gnovelty+) R 14226 14228 13587 0 -1 4194304 295 0 0 0 2283 249 0 0 16 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14228/statm: 17833 231 106 297 0 17533 0
[pid=14228/tid=14229] ppid=14226 vsize=71332 CPUtime=12.65
/proc/14228/task/14229/stat : 14229 (gnovelty+) R 14226 14228 13587 0 -1 4194368 55 0 0 0 1138 127 0 0 16 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 71332

[startup+25.5016 s]
/proc/loadavg: 1.94 1.85 1.47 3/66 14230
/proc/meminfo: memFree=1535464/2055920 swapFree=4178796/4192956
[pid=14228] ppid=14226 vsize=71332 CPUtime=50.85
/proc/14228/stat : 14228 (gnovelty+) R 14226 14228 13587 0 -1 4194304 295 0 0 0 4568 517 0 0 16 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14228/statm: 17833 231 106 297 0 17533 0
[pid=14228/tid=14229] ppid=14226 vsize=71332 CPUtime=25.39
/proc/14228/task/14229/stat : 14229 (gnovelty+) R 14226 14228 13587 0 -1 4194368 55 0 0 0 2276 263 0 0 16 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134517827 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 71332

[startup+51.1016 s]
/proc/loadavg: 1.96 1.86 1.48 3/66 14230
/proc/meminfo: memFree=1535400/2055920 swapFree=4178796/4192956
[pid=14228] ppid=14226 vsize=71332 CPUtime=101.9
/proc/14228/stat : 14228 (gnovelty+) R 14226 14228 13587 0 -1 4194304 295 0 0 0 9159 1031 0 0 16 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14228/statm: 17833 231 106 297 0 17533 0
[pid=14228/tid=14229] ppid=14226 vsize=71332 CPUtime=50.94
/proc/14228/task/14229/stat : 14229 (gnovelty+) R 14226 14228 13587 0 -1 4194368 55 0 0 0 4573 521 0 0 16 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134518677 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 71332

[startup+102.305 s]
/proc/loadavg: 1.84 1.85 1.50 3/66 14230
/proc/meminfo: memFree=1535336/2055920 swapFree=4178796/4192956
[pid=14228] ppid=14226 vsize=71332 CPUtime=204.02
/proc/14228/stat : 14228 (gnovelty+) R 14226 14228 13587 0 -1 4194304 295 0 0 0 18346 2056 0 0 16 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14228/statm: 17833 231 106 297 0 17533 0
[pid=14228/tid=14229] ppid=14226 vsize=71332 CPUtime=102.02
/proc/14228/task/14229/stat : 14229 (gnovelty+) R 14226 14228 13587 0 -1 4194368 55 0 0 0 9166 1036 0 0 16 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134518516 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.02
Current children cumulated vsize (KiB) 71332

[startup+162.301 s]
/proc/loadavg: 1.94 1.88 1.52 3/66 14230
/proc/meminfo: memFree=1535336/2055920 swapFree=4178796/4192956
[pid=14228] ppid=14226 vsize=71332 CPUtime=323.69
/proc/14228/stat : 14228 (gnovelty+) R 14226 14228 13587 0 -1 4194304 295 0 0 0 29095 3274 0 0 17 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134529430 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14228/statm: 17833 231 106 297 0 17533 0
[pid=14228/tid=14229] ppid=14226 vsize=71332 CPUtime=161.86
/proc/14228/task/14229/stat : 14229 (gnovelty+) R 14226 14228 13587 0 -1 4194368 55 0 0 0 14538 1648 0 0 16 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.69
Current children cumulated vsize (KiB) 71332

[startup+222.302 s]
/proc/loadavg: 1.81 1.85 1.54 3/66 14230
/proc/meminfo: memFree=1535336/2055920 swapFree=4178796/4192956
[pid=14228] ppid=14226 vsize=71332 CPUtime=443.33
/proc/14228/stat : 14228 (gnovelty+) R 14226 14228 13587 0 -1 4194304 295 0 0 0 39843 4490 0 0 16 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134527633 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14228/statm: 17833 231 106 297 0 17533 0
[pid=14228/tid=14229] ppid=14226 vsize=71332 CPUtime=221.69
/proc/14228/task/14229/stat : 14229 (gnovelty+) R 14226 14228 13587 0 -1 4194368 55 0 0 0 19917 2252 0 0 16 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.33
Current children cumulated vsize (KiB) 71332

[startup+282.302 s]
/proc/loadavg: 1.89 1.86 1.56 3/66 14230
/proc/meminfo: memFree=1535336/2055920 swapFree=4178796/4192956
[pid=14228] ppid=14226 vsize=71332 CPUtime=562.99
/proc/14228/stat : 14228 (gnovelty+) R 14226 14228 13587 0 -1 4194304 295 0 0 0 50588 5711 0 0 16 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14228/statm: 17833 231 106 297 0 17533 0
[pid=14228/tid=14229] ppid=14226 vsize=71332 CPUtime=281.54
/proc/14228/task/14229/stat : 14229 (gnovelty+) R 14226 14228 13587 0 -1 4194368 55 0 0 0 25278 2876 0 0 16 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134527616 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.99
Current children cumulated vsize (KiB) 71332

[startup+342.301 s]
/proc/loadavg: 1.99 1.89 1.58 3/66 14230
/proc/meminfo: memFree=1535336/2055920 swapFree=4178796/4192956
[pid=14228] ppid=14226 vsize=71332 CPUtime=682.65
/proc/14228/stat : 14228 (gnovelty+) R 14226 14228 13587 0 -1 4194304 295 0 0 0 61345 6920 0 0 16 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14228/statm: 17833 231 106 297 0 17533 0
[pid=14228/tid=14229] ppid=14226 vsize=71332 CPUtime=341.36
/proc/14228/task/14229/stat : 14229 (gnovelty+) R 14226 14228 13587 0 -1 4194368 55 0 0 0 30645 3491 0 0 16 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134529511 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.65
Current children cumulated vsize (KiB) 71332

[startup+402.301 s]
/proc/loadavg: 2.01 1.90 1.61 3/66 14230
/proc/meminfo: memFree=1535336/2055920 swapFree=4178796/4192956
[pid=14228] ppid=14226 vsize=71332 CPUtime=802.33
/proc/14228/stat : 14228 (gnovelty+) R 14226 14228 13587 0 -1 4194304 295 0 0 0 72118 8115 0 0 16 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134531435 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14228/statm: 17833 231 106 297 0 17533 0
[pid=14228/tid=14229] ppid=14226 vsize=71332 CPUtime=401.2
/proc/14228/task/14229/stat : 14229 (gnovelty+) R 14226 14228 13587 0 -1 4194368 55 0 0 0 36023 4097 0 0 16 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.33
Current children cumulated vsize (KiB) 71332

[startup+462.302 s]
/proc/loadavg: 1.94 1.90 1.62 3/66 14230
/proc/meminfo: memFree=1535336/2055920 swapFree=4178796/4192956
[pid=14228] ppid=14226 vsize=71332 CPUtime=922.01
/proc/14228/stat : 14228 (gnovelty+) R 14226 14228 13587 0 -1 4194304 295 0 0 0 82868 9333 0 0 16 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14228/statm: 17833 231 106 297 0 17533 0
[pid=14228/tid=14229] ppid=14226 vsize=71332 CPUtime=461.04
/proc/14228/task/14229/stat : 14229 (gnovelty+) R 14226 14228 13587 0 -1 4194368 55 0 0 0 41396 4708 0 0 16 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134530069 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.01
Current children cumulated vsize (KiB) 71332

[startup+522.302 s]
/proc/loadavg: 1.98 1.92 1.64 3/66 14230
/proc/meminfo: memFree=1535336/2055920 swapFree=4178796/4192956
[pid=14228] ppid=14226 vsize=71332 CPUtime=1041.68
/proc/14228/stat : 14228 (gnovelty+) R 14226 14228 13587 0 -1 4194304 295 0 0 0 93622 10546 0 0 16 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134518457 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14228/statm: 17833 231 106 297 0 17533 0
[pid=14228/tid=14229] ppid=14226 vsize=71332 CPUtime=520.84
/proc/14228/task/14229/stat : 14229 (gnovelty+) R 14226 14228 13587 0 -1 4194368 55 0 0 0 46772 5312 0 0 17 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.68
Current children cumulated vsize (KiB) 71332

[startup+582.303 s]
/proc/loadavg: 1.94 1.91 1.66 3/66 14230
/proc/meminfo: memFree=1535336/2055920 swapFree=4178796/4192956
[pid=14228] ppid=14226 vsize=71332 CPUtime=1161.36
/proc/14228/stat : 14228 (gnovelty+) R 14226 14228 13587 0 -1 4194304 295 0 0 0 104371 11765 0 0 16 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134529603 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14228/statm: 17833 231 106 297 0 17533 0
[pid=14228/tid=14229] ppid=14226 vsize=71332 CPUtime=580.67
/proc/14228/task/14229/stat : 14229 (gnovelty+) R 14226 14228 13587 0 -1 4194368 55 0 0 0 52148 5919 0 0 16 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.36
Current children cumulated vsize (KiB) 71332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.95 1.92 1.66 3/66 14230
/proc/meminfo: memFree=1535336/2055920 swapFree=4178796/4192956
[pid=14228] ppid=14226 vsize=71332 CPUtime=1200.05
/proc/14228/stat : 14228 (gnovelty+) R 14226 14228 13587 0 -1 4194304 295 0 0 0 107847 12158 0 0 16 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134531398 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14228/statm: 17833 231 106 297 0 17533 0
[pid=14228/tid=14229] ppid=14226 vsize=71332 CPUtime=600.03
/proc/14228/task/14229/stat : 14229 (gnovelty+) R 14226 14228 13587 0 -1 4194368 55 0 0 0 53885 6118 0 0 17 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134527526 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 71332

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

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

[startup+601.706 s]
/proc/loadavg: 1.95 1.92 1.66 3/66 14230
/proc/meminfo: memFree=1535336/2055920 swapFree=4178796/4192956
[pid=14228] ppid=14226 vsize=71332 CPUtime=1200.05
/proc/14228/stat : 14228 (gnovelty+) R 14226 14228 13587 0 -1 4194304 295 0 0 0 107847 12158 0 0 16 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134531398 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14228/statm: 17833 231 106 297 0 17533 0
[pid=14228/tid=14229] ppid=14226 vsize=71332 CPUtime=600.03
/proc/14228/task/14229/stat : 14229 (gnovelty+) R 14226 14228 13587 0 -1 4194368 55 0 0 0 53885 6118 0 0 17 0 2 0 1127864959 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134527526 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 71332

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.716
CPU time (s): 1200.06
CPU user time (s): 1078.48
CPU system time (s): 121.585
CPU usage (%): 199.44
Max. virtual memory (cumulated for all children) (KiB): 71332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1078.48
system time used= 121.585
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 295
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= 152103
involuntary context switches= 7359

runsolver used 0.710891 second user time and 1.50777 second system time

The end

Launcher Data 

Begin job on node57 at 2009-04-01 04:13:51
IDJOB=1542519
IDBENCH=70616
IDSOLVER=551
FILE ID=node57/1542519-1238552031
PBS_JOBID= 9062124
Free space on /tmp= 66264 MiB

SOLVER NAME= gNovelty+-V.2-T-H 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1810287895-075.cnf
COMMAND LINE= HOME/gnovelty+ BENCHNAME RANDOMSEED MAXNBTHREAD
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1542519-1238552031/watcher-1542519-1238552031 -o /tmp/evaluation-result-1542519-1238552031/solver-1542519-1238552031 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/gnovelty+ HOME/instance-1542519-1238552031.cnf 93372775 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 642edeb8ba30ebee256f5f53448e9be6
RANDOM SEED=93372775

node57.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		: 3000.213
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		: 3000.213
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:       1536792 kB
Buffers:         87564 kB
Cached:         337400 kB
SwapCached:       7992 kB
Active:         205388 kB
Inactive:       229028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1536792 kB
SwapTotal:     4192956 kB
SwapFree:      4178796 kB
Dirty:            1488 kB
Writeback:           0 kB
Mapped:          15100 kB
Slab:            70840 kB
Committed_AS:  2722696 kB
PageTables:       1392 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= 66264 MiB
End job on node57 at 2009-04-01 04:23:55