Trace number 1542375

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) 1200.04 601.713

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S492033085-065.cnf
MD5SUMcbe223815ecb4175f94b654d971303ac
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark167.116
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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-1542375-1238531838/watcher-1542375-1238531838 -o /tmp/evaluation-result-1542375-1238531838/solver-1542375-1238531838 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/gnovelty+ HOME/instance-1542375-1238531838.cnf 102061530 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: 0.99 0.98 0.99 3/65 21876
/proc/meminfo: memFree=1209992/2055920 swapFree=4191900/4192956
[pid=21876] ppid=21874 vsize=71324 CPUtime=0
/proc/21876/stat : 21876 (gnovelty+) R 21874 21876 21424 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 2 0 336904498 73035776 175 1992294400 134512640 135730148 4294956192 18446744073709551615 134530015 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21876/statm: 17831 175 106 297 0 17531 0
[pid=21876/tid=21877] ppid=21874 vsize=71324 CPUtime=0
/proc/21876/task/21877/stat : 21877 (gnovelty+) R 21874 21876 21424 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 2 0 336904498 73035776 175 1992294400 134512640 135730148 4294956192 18446744073709551615 135207460 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0579349 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 21876
/proc/meminfo: memFree=1209992/2055920 swapFree=4191900/4192956
[pid=21876] ppid=21874 vsize=71324 CPUtime=0.26
/proc/21876/stat : 21876 (gnovelty+) R 21874 21876 21424 0 -1 4194304 292 0 0 0 25 1 0 0 17 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21876/statm: 17831 229 106 297 0 17531 0
[pid=21876/tid=21877] ppid=21874 vsize=71324 CPUtime=0.21
/proc/21876/task/21877/stat : 21877 (gnovelty+) S 21874 21876 21424 0 -1 4194368 54 0 0 0 20 1 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134613374 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 71324

[startup+0.464316 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 21876
/proc/meminfo: memFree=1209992/2055920 swapFree=4191900/4192956
[pid=21876] ppid=21874 vsize=71324 CPUtime=0.98
/proc/21876/stat : 21876 (gnovelty+) R 21874 21876 21424 0 -1 4194304 292 0 0 0 92 6 0 0 17 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 135045135 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21876/statm: 17831 229 106 297 0 17531 0
[pid=21876/tid=21877] ppid=21874 vsize=71324 CPUtime=0.52
/proc/21876/task/21877/stat : 21877 (gnovelty+) S 21874 21876 21424 0 -1 4194368 54 0 0 0 49 3 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134613374 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.98
Current children cumulated vsize (KiB) 71324

[startup+0.614149 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 21876
/proc/meminfo: memFree=1209992/2055920 swapFree=4191900/4192956
[pid=21876] ppid=21874 vsize=71324 CPUtime=1.21
/proc/21876/stat : 21876 (gnovelty+) R 21874 21876 21424 0 -1 4194304 292 0 0 0 112 9 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134613374 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21876/statm: 17831 229 106 297 0 17531 0
[pid=21876/tid=21877] ppid=21874 vsize=71324 CPUtime=0.59
/proc/21876/task/21877/stat : 21877 (gnovelty+) R 21874 21876 21424 0 -1 4194368 54 0 0 0 56 3 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.21
Current children cumulated vsize (KiB) 71324

[startup+0.701347 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 21876
/proc/meminfo: memFree=1209992/2055920 swapFree=4191900/4192956
[pid=21876] ppid=21874 vsize=71324 CPUtime=1.38
/proc/21876/stat : 21876 (gnovelty+) R 21874 21876 21424 0 -1 4194304 292 0 0 0 128 10 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21876/statm: 17831 229 106 297 0 17531 0
[pid=21876/tid=21877] ppid=21874 vsize=71324 CPUtime=0.68
/proc/21876/task/21877/stat : 21877 (gnovelty+) R 21874 21876 21424 0 -1 4194368 54 0 0 0 64 4 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134613374 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 71324

[startup+1.50526 s]
/proc/loadavg: 1.15 1.02 1.01 3/67 21878
/proc/meminfo: memFree=1209456/2055920 swapFree=4191900/4192956
[pid=21876] ppid=21874 vsize=71324 CPUtime=2.99
/proc/21876/stat : 21876 (gnovelty+) R 21874 21876 21424 0 -1 4194304 292 0 0 0 274 25 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21876/statm: 17831 229 106 297 0 17531 0
[pid=21876/tid=21877] ppid=21874 vsize=71324 CPUtime=1.49
/proc/21876/task/21877/stat : 21877 (gnovelty+) R 21874 21876 21424 0 -1 4194368 54 0 0 0 138 11 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134531435 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 71324

[startup+3.10146 s]
/proc/loadavg: 1.15 1.02 1.01 3/67 21878
/proc/meminfo: memFree=1209328/2055920 swapFree=4191900/4192956
[pid=21876] ppid=21874 vsize=71324 CPUtime=6.17
/proc/21876/stat : 21876 (gnovelty+) R 21874 21876 21424 0 -1 4194304 292 0 0 0 563 54 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21876/statm: 17831 229 106 297 0 17531 0
[pid=21876/tid=21877] ppid=21874 vsize=71324 CPUtime=3.08
/proc/21876/task/21877/stat : 21877 (gnovelty+) R 21874 21876 21424 0 -1 4194368 54 0 0 0 282 26 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134527685 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 71324

[startup+6.30186 s]
/proc/loadavg: 1.22 1.03 1.01 3/67 21878
/proc/meminfo: memFree=1209200/2055920 swapFree=4191900/4192956
[pid=21876] ppid=21874 vsize=71324 CPUtime=12.55
/proc/21876/stat : 21876 (gnovelty+) R 21874 21876 21424 0 -1 4194304 292 0 0 0 1137 118 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21876/statm: 17831 229 106 297 0 17531 0
[pid=21876/tid=21877] ppid=21874 vsize=71324 CPUtime=6.27
/proc/21876/task/21877/stat : 21877 (gnovelty+) R 21874 21876 21424 0 -1 4194368 54 0 0 0 571 56 0 0 17 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134518623 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 71324

[startup+12.7019 s]
/proc/loadavg: 1.28 1.05 1.02 3/67 21878
/proc/meminfo: memFree=1209088/2055920 swapFree=4191900/4192956
[pid=21876] ppid=21874 vsize=71324 CPUtime=25.32
/proc/21876/stat : 21876 (gnovelty+) R 21874 21876 21424 0 -1 4194304 292 0 0 0 2298 234 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134518102 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21876/statm: 17831 229 106 297 0 17531 0
[pid=21876/tid=21877] ppid=21874 vsize=71324 CPUtime=12.66
/proc/21876/task/21877/stat : 21877 (gnovelty+) R 21874 21876 21424 0 -1 4194368 54 0 0 0 1153 113 0 0 16 0 2 0 336904498 73035776 229 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) 71324

[startup+25.5015 s]
/proc/loadavg: 1.39 1.08 1.02 2/67 21878
/proc/meminfo: memFree=1209088/2055920 swapFree=4191900/4192956
[pid=21876] ppid=21874 vsize=71324 CPUtime=50.85
/proc/21876/stat : 21876 (gnovelty+) R 21874 21876 21424 0 -1 4194304 292 0 0 0 4612 473 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21876/statm: 17831 229 106 297 0 17531 0
[pid=21876/tid=21877] ppid=21874 vsize=71324 CPUtime=25.43
/proc/21876/task/21877/stat : 21877 (gnovelty+) R 21874 21876 21424 0 -1 4194368 54 0 0 0 2311 232 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134518704 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 71324

[startup+51.1017 s]
/proc/loadavg: 1.57 1.15 1.05 3/67 21878
/proc/meminfo: memFree=1209152/2055920 swapFree=4191900/4192956
[pid=21876] ppid=21874 vsize=71324 CPUtime=101.91
/proc/21876/stat : 21876 (gnovelty+) R 21874 21876 21424 0 -1 4194304 292 0 0 0 9236 955 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134517920 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21876/statm: 17831 229 106 297 0 17531 0
[pid=21876/tid=21877] ppid=21874 vsize=71324 CPUtime=50.94
/proc/21876/task/21877/stat : 21877 (gnovelty+) R 21874 21876 21424 0 -1 4194368 54 0 0 0 4624 470 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 71324

[startup+102.301 s]
/proc/loadavg: 1.69 1.25 1.09 3/67 21878
/proc/meminfo: memFree=1209152/2055920 swapFree=4191900/4192956
[pid=21876] ppid=21874 vsize=71324 CPUtime=204.03
/proc/21876/stat : 21876 (gnovelty+) R 21874 21876 21424 0 -1 4194304 292 0 0 0 18496 1907 0 0 17 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134517635 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21876/statm: 17831 229 106 297 0 17531 0
[pid=21876/tid=21877] ppid=21874 vsize=71324 CPUtime=102.05
/proc/21876/task/21877/stat : 21877 (gnovelty+) R 21874 21876 21424 0 -1 4194368 54 0 0 0 9256 949 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.03
Current children cumulated vsize (KiB) 71324

[startup+162.302 s]
/proc/loadavg: 1.88 1.38 1.14 3/67 21878
/proc/meminfo: memFree=1209152/2055920 swapFree=4191900/4192956
[pid=21876] ppid=21874 vsize=71324 CPUtime=323.7
/proc/21876/stat : 21876 (gnovelty+) R 21874 21876 21424 0 -1 4194304 292 0 0 0 29324 3046 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21876/statm: 17831 229 106 297 0 17531 0
[pid=21876/tid=21877] ppid=21874 vsize=71324 CPUtime=161.89
/proc/21876/task/21877/stat : 21877 (gnovelty+) R 21874 21876 21424 0 -1 4194368 54 0 0 0 14673 1516 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134529995 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.7
Current children cumulated vsize (KiB) 71324

[startup+222.301 s]
/proc/loadavg: 2.00 1.51 1.20 3/67 21878
/proc/meminfo: memFree=1209088/2055920 swapFree=4191900/4192956
[pid=21876] ppid=21874 vsize=71324 CPUtime=443.36
/proc/21876/stat : 21876 (gnovelty+) R 21874 21876 21424 0 -1 4194304 292 0 0 0 40169 4167 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21876/statm: 17831 229 106 297 0 17531 0
[pid=21876/tid=21877] ppid=21874 vsize=71324 CPUtime=221.73
/proc/21876/task/21877/stat : 21877 (gnovelty+) R 21874 21876 21424 0 -1 4194368 54 0 0 0 20085 2088 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 135045105 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.36
Current children cumulated vsize (KiB) 71324

[startup+282.302 s]
/proc/loadavg: 1.91 1.58 1.24 2/67 21878
/proc/meminfo: memFree=1209088/2055920 swapFree=4191900/4192956
[pid=21876] ppid=21874 vsize=71324 CPUtime=563.02
/proc/21876/stat : 21876 (gnovelty+) R 21874 21876 21424 0 -1 4194304 292 0 0 0 51005 5297 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134518614 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21876/statm: 17831 229 106 297 0 17531 0
[pid=21876/tid=21877] ppid=21874 vsize=71324 CPUtime=281.55
/proc/21876/task/21877/stat : 21877 (gnovelty+) R 21874 21876 21424 0 -1 4194368 54 0 0 0 25498 2657 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.02
Current children cumulated vsize (KiB) 71324

[startup+342.301 s]
/proc/loadavg: 1.92 1.64 1.28 3/67 21878
/proc/meminfo: memFree=1209024/2055920 swapFree=4191900/4192956
[pid=21876] ppid=21874 vsize=71324 CPUtime=682.69
/proc/21876/stat : 21876 (gnovelty+) R 21874 21876 21424 0 -1 4194304 292 0 0 0 61839 6430 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134613374 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21876/statm: 17831 229 106 297 0 17531 0
[pid=21876/tid=21877] ppid=21874 vsize=71324 CPUtime=341.36
/proc/21876/task/21877/stat : 21877 (gnovelty+) R 21874 21876 21424 0 -1 4194368 54 0 0 0 30909 3227 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.69
Current children cumulated vsize (KiB) 71324

[startup+402.302 s]
/proc/loadavg: 1.94 1.69 1.31 3/67 21878
/proc/meminfo: memFree=1209088/2055920 swapFree=4191900/4192956
[pid=21876] ppid=21874 vsize=71324 CPUtime=802.34
/proc/21876/stat : 21876 (gnovelty+) R 21874 21876 21424 0 -1 4194304 292 0 0 0 72663 7571 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134517924 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21876/statm: 17831 229 106 297 0 17531 0
[pid=21876/tid=21877] ppid=21874 vsize=71324 CPUtime=401.17
/proc/21876/task/21877/stat : 21877 (gnovelty+) R 21874 21876 21424 0 -1 4194368 54 0 0 0 36315 3802 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.34
Current children cumulated vsize (KiB) 71324

[startup+462.302 s]
/proc/loadavg: 1.97 1.74 1.36 3/67 21878
/proc/meminfo: memFree=1209024/2055920 swapFree=4191900/4192956
[pid=21876] ppid=21874 vsize=71324 CPUtime=922
/proc/21876/stat : 21876 (gnovelty+) R 21874 21876 21424 0 -1 4194304 292 0 0 0 83492 8708 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134582659 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21876/statm: 17831 229 106 297 0 17531 0
[pid=21876/tid=21877] ppid=21874 vsize=71324 CPUtime=461.01
/proc/21876/task/21877/stat : 21877 (gnovelty+) R 21874 21876 21424 0 -1 4194368 54 0 0 0 41732 4369 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922
Current children cumulated vsize (KiB) 71324

[startup+522.301 s]
/proc/loadavg: 1.93 1.77 1.39 3/67 21878
/proc/meminfo: memFree=1209088/2055920 swapFree=4191900/4192956
[pid=21876] ppid=21874 vsize=71324 CPUtime=1041.66
/proc/21876/stat : 21876 (gnovelty+) R 21874 21876 21424 0 -1 4194304 292 0 0 0 94327 9839 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21876/statm: 17831 229 106 297 0 17531 0
[pid=21876/tid=21877] ppid=21874 vsize=71324 CPUtime=520.86
/proc/21876/task/21877/stat : 21877 (gnovelty+) R 21874 21876 21424 0 -1 4194368 54 0 0 0 47151 4935 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134527996 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.66
Current children cumulated vsize (KiB) 71324

[startup+582.306 s]
/proc/loadavg: 1.94 1.79 1.42 3/67 21878
/proc/meminfo: memFree=1209024/2055920 swapFree=4191900/4192956
[pid=21876] ppid=21874 vsize=71324 CPUtime=1161.33
/proc/21876/stat : 21876 (gnovelty+) R 21874 21876 21424 0 -1 4194304 292 0 0 0 105146 10987 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134518558 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21876/statm: 17831 229 106 297 0 17531 0
[pid=21876/tid=21877] ppid=21874 vsize=71324 CPUtime=580.69
/proc/21876/task/21877/stat : 21877 (gnovelty+) R 21874 21876 21424 0 -1 4194368 54 0 0 0 52563 5506 0 0 17 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.33
Current children cumulated vsize (KiB) 71324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.702 s]
/proc/loadavg: 1.89 1.79 1.42 3/67 21878
/proc/meminfo: memFree=1209024/2055920 swapFree=4191900/4192956
[pid=21876] ppid=21874 vsize=71324 CPUtime=1200.02
/proc/21876/stat : 21876 (gnovelty+) R 21874 21876 21424 0 -1 4194304 292 0 0 0 108646 11356 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134531435 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21876/statm: 17831 229 106 297 0 17531 0
[pid=21876/tid=21877] ppid=21874 vsize=71324 CPUtime=600.04
/proc/21876/task/21877/stat : 21877 (gnovelty+) R 21874 21876 21424 0 -1 4194368 54 0 0 0 54310 5694 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134529592 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 71324

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

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

[startup+601.702 s]
/proc/loadavg: 1.89 1.79 1.42 3/67 21878
/proc/meminfo: memFree=1209024/2055920 swapFree=4191900/4192956
[pid=21876] ppid=21874 vsize=71324 CPUtime=1200.02
/proc/21876/stat : 21876 (gnovelty+) R 21874 21876 21424 0 -1 4194304 292 0 0 0 108646 11356 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134531435 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21876/statm: 17831 229 106 297 0 17531 0
[pid=21876/tid=21877] ppid=21874 vsize=71324 CPUtime=600.04
/proc/21876/task/21877/stat : 21877 (gnovelty+) R 21874 21876 21424 0 -1 4194368 54 0 0 0 54310 5694 0 0 16 0 2 0 336904498 73035776 229 1992294400 134512640 135730148 4294956192 18446744073709551615 134529592 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 71324

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.713
CPU time (s): 1200.04
CPU user time (s): 1086.48
CPU system time (s): 113.568
CPU usage (%): 199.438
Max. virtual memory (cumulated for all children) (KiB): 71324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1086.48
system time used= 113.568
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 292
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= 146850
involuntary context switches= 7397

runsolver used 0.639902 second user time and 1.59576 second system time

The end

Launcher Data 

Begin job on node54 at 2009-03-31 22:37:18
IDJOB=1542375
IDBENCH=70592
IDSOLVER=551
FILE ID=node54/1542375-1238531838
PBS_JOBID= 9062018
Free space on /tmp= 66492 MiB

SOLVER NAME= gNovelty+-V.2-T-H 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S492033085-065.cnf
COMMAND LINE= HOME/gnovelty+ BENCHNAME RANDOMSEED MAXNBTHREAD
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1542375-1238531838/watcher-1542375-1238531838 -o /tmp/evaluation-result-1542375-1238531838/solver-1542375-1238531838 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/gnovelty+ HOME/instance-1542375-1238531838.cnf 102061530 2

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

MD5SUM BENCH= cbe223815ecb4175f94b654d971303ac
RANDOM SEED=102061530

node54.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1210408 kB
Buffers:         95376 kB
Cached:         651752 kB
SwapCached:        260 kB
Active:         286252 kB
Inactive:       476040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1210408 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:          23776 kB
Slab:            69136 kB
Committed_AS:  1034300 kB
PageTables:       1372 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= 66488 MiB
End job on node54 at 2009-03-31 22:47:21