Trace number 1542382

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 2009-03-22? (TO) 1200.08 601.716

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S1775841359-070.cnf
MD5SUM690a5fe43a37275cc4c39d3d0d23f423
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark364.367
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-1542382-1238532777/watcher-1542382-1238532777 -o /tmp/evaluation-result-1542382-1238532777/solver-1542382-1238532777 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/gnovelty+ HOME/instance-1542382-1238532777.cnf 1513849051 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: 0.92 0.98 0.99 3/64 7452
/proc/meminfo: memFree=1529336/2055920 swapFree=4176708/4192956
[pid=7452] ppid=7450 vsize=71132 CPUtime=0
/proc/7452/stat : 7452 (gnovelty+) R 7450 7452 7135 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 2 0 1125939730 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 134528208 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7452/statm: 17783 171 104 296 0 17484 0
[pid=7452/tid=7453] ppid=7450 vsize=71132 CPUtime=0
/proc/7452/task/7453/stat : 7453 (gnovelty+) R 7450 7452 7135 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 2 0 1125939731 72839168 171 1992294400 134512640 135728688 4294956192 18446744073709551615 135205972 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.035824 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7452
/proc/meminfo: memFree=1529336/2055920 swapFree=4176708/4192956
[pid=7452] ppid=7450 vsize=71132 CPUtime=0.08
/proc/7452/stat : 7452 (gnovelty+) R 7450 7452 7135 0 -1 4194304 192 0 0 0 8 0 0 0 16 0 2 0 1125939730 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7452/statm: 17783 176 104 296 0 17484 0
[pid=7452/tid=7453] ppid=7450 vsize=71132 CPUtime=0.03
/proc/7452/task/7453/stat : 7453 (gnovelty+) R 7450 7452 7135 0 -1 4194368 4 0 0 0 3 0 0 0 16 0 2 0 1125939731 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 71132

[startup+0.120831 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7452
/proc/meminfo: memFree=1529336/2055920 swapFree=4176708/4192956
[pid=7452] ppid=7450 vsize=71132 CPUtime=0.22
/proc/7452/stat : 7452 (gnovelty+) R 7450 7452 7135 0 -1 4194304 192 0 0 0 20 2 0 0 16 0 2 0 1125939730 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7452/statm: 17783 176 104 296 0 17484 0
[pid=7452/tid=7453] ppid=7450 vsize=71132 CPUtime=0.1
/proc/7452/task/7453/stat : 7453 (gnovelty+) R 7450 7452 7135 0 -1 4194368 4 0 0 0 9 1 0 0 16 0 2 0 1125939731 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134528277 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 71132

[startup+0.301849 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7452
/proc/meminfo: memFree=1529336/2055920 swapFree=4176708/4192956
[pid=7452] ppid=7450 vsize=71132 CPUtime=0.58
/proc/7452/stat : 7452 (gnovelty+) R 7450 7452 7135 0 -1 4194304 192 0 0 0 50 8 0 0 17 0 2 0 1125939730 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7452/statm: 17783 176 104 296 0 17484 0
[pid=7452/tid=7453] ppid=7450 vsize=71132 CPUtime=0.28
/proc/7452/task/7453/stat : 7453 (gnovelty+) R 7450 7452 7135 0 -1 4194368 4 0 0 0 24 4 0 0 16 0 2 0 1125939731 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134527718 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 71132

[startup+0.701885 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7452
/proc/meminfo: memFree=1529336/2055920 swapFree=4176708/4192956
[pid=7452] ppid=7450 vsize=71132 CPUtime=1.39
/proc/7452/stat : 7452 (gnovelty+) R 7450 7452 7135 0 -1 4194304 192 0 0 0 122 17 0 0 16 0 2 0 1125939730 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7452/statm: 17783 176 104 296 0 17484 0
[pid=7452/tid=7453] ppid=7450 vsize=71132 CPUtime=0.68
/proc/7452/task/7453/stat : 7453 (gnovelty+) R 7450 7452 7135 0 -1 4194368 4 0 0 0 59 9 0 0 17 0 2 0 1125939731 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134517465 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 71132

[startup+1.50195 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 7454
/proc/meminfo: memFree=1529000/2055920 swapFree=4176708/4192956
[pid=7452] ppid=7450 vsize=71132 CPUtime=2.97
/proc/7452/stat : 7452 (gnovelty+) R 7450 7452 7135 0 -1 4194304 192 0 0 0 260 37 0 0 16 0 2 0 1125939730 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7452/statm: 17783 176 104 296 0 17484 0
[pid=7452/tid=7453] ppid=7450 vsize=71132 CPUtime=1.48
/proc/7452/task/7453/stat : 7453 (gnovelty+) R 7450 7452 7135 0 -1 4194368 4 0 0 0 128 20 0 0 16 0 2 0 1125939731 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134526710 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 71132

[startup+3.1011 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 7454
/proc/meminfo: memFree=1528872/2055920 swapFree=4176708/4192956
[pid=7452] ppid=7450 vsize=71132 CPUtime=6.17
/proc/7452/stat : 7452 (gnovelty+) R 7450 7452 7135 0 -1 4194304 192 0 0 0 540 77 0 0 16 0 2 0 1125939730 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7452/statm: 17783 176 104 296 0 17484 0
[pid=7452/tid=7453] ppid=7450 vsize=71132 CPUtime=3.07
/proc/7452/task/7453/stat : 7453 (gnovelty+) R 7450 7452 7135 0 -1 4194368 4 0 0 0 267 40 0 0 16 0 2 0 1125939731 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134517377 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 71132

[startup+6.30239 s]
/proc/loadavg: 1.01 1.00 1.00 3/66 7454
/proc/meminfo: memFree=1528744/2055920 swapFree=4176708/4192956
[pid=7452] ppid=7450 vsize=71132 CPUtime=12.54
/proc/7452/stat : 7452 (gnovelty+) R 7450 7452 7135 0 -1 4194304 192 0 0 0 1094 160 0 0 16 0 2 0 1125939730 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7452/statm: 17783 176 104 296 0 17484 0
[pid=7452/tid=7453] ppid=7450 vsize=71132 CPUtime=6.26
/proc/7452/task/7453/stat : 7453 (gnovelty+) R 7450 7452 7135 0 -1 4194368 4 0 0 0 543 83 0 0 17 0 2 0 1125939731 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134517846 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 71132

[startup+12.7022 s]
/proc/loadavg: 1.01 1.00 1.00 3/66 7454
/proc/meminfo: memFree=1528680/2055920 swapFree=4176708/4192956
[pid=7452] ppid=7450 vsize=71132 CPUtime=25.32
/proc/7452/stat : 7452 (gnovelty+) R 7450 7452 7135 0 -1 4194304 192 0 0 0 2216 316 0 0 16 0 2 0 1125939730 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7452/statm: 17783 176 104 296 0 17484 0
[pid=7452/tid=7453] ppid=7450 vsize=71132 CPUtime=12.64
/proc/7452/task/7453/stat : 7453 (gnovelty+) R 7450 7452 7135 0 -1 4194368 4 0 0 0 1101 163 0 0 16 0 2 0 1125939731 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 71132

[startup+25.5011 s]
/proc/loadavg: 1.23 1.05 1.02 4/66 7454
/proc/meminfo: memFree=1528616/2055920 swapFree=4176708/4192956
[pid=7452] ppid=7450 vsize=71132 CPUtime=50.83
/proc/7452/stat : 7452 (gnovelty+) R 7450 7452 7135 0 -1 4194304 192 0 0 0 4447 636 0 0 16 0 2 0 1125939730 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7452/statm: 17783 176 104 296 0 17484 0
[pid=7452/tid=7453] ppid=7450 vsize=71132 CPUtime=25.41
/proc/7452/task/7453/stat : 7453 (gnovelty+) R 7450 7452 7135 0 -1 4194368 4 0 0 0 2220 321 0 0 16 0 2 0 1125939731 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 71132

[startup+51.1016 s]
/proc/loadavg: 1.49 1.12 1.04 3/66 7454
/proc/meminfo: memFree=1528616/2055920 swapFree=4176708/4192956
[pid=7452] ppid=7450 vsize=71132 CPUtime=101.88
/proc/7452/stat : 7452 (gnovelty+) R 7450 7452 7135 0 -1 4194304 192 0 0 0 8916 1272 0 0 16 0 2 0 1125939730 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7452/statm: 17783 176 104 296 0 17484 0
[pid=7452/tid=7453] ppid=7450 vsize=71132 CPUtime=50.94
/proc/7452/task/7453/stat : 7453 (gnovelty+) R 7450 7452 7135 0 -1 4194368 4 0 0 0 4455 639 0 0 16 0 2 0 1125939731 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134517552 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 71132

[startup+102.305 s]
/proc/loadavg: 1.70 1.24 1.08 3/66 7454
/proc/meminfo: memFree=1528552/2055920 swapFree=4176708/4192956
[pid=7452] ppid=7450 vsize=71132 CPUtime=204
/proc/7452/stat : 7452 (gnovelty+) R 7450 7452 7135 0 -1 4194304 192 0 0 0 17834 2566 0 0 16 0 2 0 1125939730 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134528253 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7452/statm: 17783 176 104 296 0 17484 0
[pid=7452/tid=7453] ppid=7450 vsize=71132 CPUtime=102.03
/proc/7452/task/7453/stat : 7453 (gnovelty+) R 7450 7452 7135 0 -1 4194368 4 0 0 0 8913 1290 0 0 16 0 2 0 1125939731 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 71132

[startup+162.301 s]
/proc/loadavg: 1.78 1.35 1.13 3/66 7454
/proc/meminfo: memFree=1528488/2055920 swapFree=4176708/4192956
[pid=7452] ppid=7450 vsize=71132 CPUtime=323.67
/proc/7452/stat : 7452 (gnovelty+) R 7450 7452 7135 0 -1 4194304 192 0 0 0 28309 4058 0 0 16 0 2 0 1125939730 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134517280 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7452/statm: 17783 176 104 296 0 17484 0
[pid=7452/tid=7453] ppid=7450 vsize=71132 CPUtime=161.87
/proc/7452/task/7453/stat : 7453 (gnovelty+) R 7450 7452 7135 0 -1 4194368 4 0 0 0 14154 2033 0 0 16 0 2 0 1125939731 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.67
Current children cumulated vsize (KiB) 71132

[startup+222.302 s]
/proc/loadavg: 1.92 1.46 1.18 3/66 7454
/proc/meminfo: memFree=1528488/2055920 swapFree=4176708/4192956
[pid=7452] ppid=7450 vsize=71132 CPUtime=443.37
/proc/7452/stat : 7452 (gnovelty+) R 7450 7452 7135 0 -1 4194304 192 0 0 0 38750 5587 0 0 16 0 2 0 1125939730 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7452/statm: 17783 176 104 296 0 17484 0
[pid=7452/tid=7453] ppid=7450 vsize=71132 CPUtime=221.71
/proc/7452/task/7453/stat : 7453 (gnovelty+) R 7450 7452 7135 0 -1 4194368 4 0 0 0 19379 2792 0 0 16 0 2 0 1125939731 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.37
Current children cumulated vsize (KiB) 71132

[startup+282.301 s]
/proc/loadavg: 1.77 1.50 1.21 3/66 7454
/proc/meminfo: memFree=1528680/2055920 swapFree=4176708/4192956
[pid=7452] ppid=7450 vsize=71132 CPUtime=563.03
/proc/7452/stat : 7452 (gnovelty+) S 7450 7452 7135 0 -1 4194304 192 0 0 0 49198 7105 0 0 16 0 2 0 1125939730 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7452/statm: 17783 176 104 296 0 17484 0
[pid=7452/tid=7453] ppid=7450 vsize=71132 CPUtime=281.56
/proc/7452/task/7453/stat : 7453 (gnovelty+) R 7450 7452 7135 0 -1 4194368 4 0 0 0 24612 3544 0 0 16 0 2 0 1125939731 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 135044399 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.03
Current children cumulated vsize (KiB) 71132

[startup+342.302 s]
/proc/loadavg: 1.92 1.59 1.25 3/66 7454
/proc/meminfo: memFree=1528616/2055920 swapFree=4176708/4192956
[pid=7452] ppid=7450 vsize=71132 CPUtime=682.69
/proc/7452/stat : 7452 (gnovelty+) R 7450 7452 7135 0 -1 4194304 192 0 0 0 59668 8601 0 0 16 0 2 0 1125939730 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7452/statm: 17783 176 104 296 0 17484 0
[pid=7452/tid=7453] ppid=7450 vsize=71132 CPUtime=341.39
/proc/7452/task/7453/stat : 7453 (gnovelty+) R 7450 7452 7135 0 -1 4194368 4 0 0 0 29848 4291 0 0 16 0 2 0 1125939731 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134526148 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.69
Current children cumulated vsize (KiB) 71132

[startup+402.301 s]
/proc/loadavg: 1.81 1.61 1.28 3/66 7454
/proc/meminfo: memFree=1528616/2055920 swapFree=4176708/4192956
[pid=7452] ppid=7450 vsize=71132 CPUtime=802.37
/proc/7452/stat : 7452 (gnovelty+) S 7450 7452 7135 0 -1 4194304 192 0 0 0 70148 10089 0 0 16 0 2 0 1125939730 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7452/statm: 17783 176 104 296 0 17484 0
[pid=7452/tid=7453] ppid=7450 vsize=71132 CPUtime=401.19
/proc/7452/task/7453/stat : 7453 (gnovelty+) R 7450 7452 7135 0 -1 4194368 4 0 0 0 35084 5035 0 0 16 0 2 0 1125939731 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 135044436 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.37
Current children cumulated vsize (KiB) 71132

[startup+462.302 s]
/proc/loadavg: 1.87 1.66 1.32 3/66 7454
/proc/meminfo: memFree=1528616/2055920 swapFree=4176708/4192956
[pid=7452] ppid=7450 vsize=71132 CPUtime=922.03
/proc/7452/stat : 7452 (gnovelty+) R 7450 7452 7135 0 -1 4194304 192 0 0 0 80624 11579 0 0 16 0 2 0 1125939730 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7452/statm: 17783 176 104 296 0 17484 0
[pid=7452/tid=7453] ppid=7450 vsize=71132 CPUtime=461
/proc/7452/task/7453/stat : 7453 (gnovelty+) R 7450 7452 7135 0 -1 4194368 4 0 0 0 40325 5775 0 0 16 0 2 0 1125939731 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134517846 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.03
Current children cumulated vsize (KiB) 71132

[startup+522.302 s]
/proc/loadavg: 1.95 1.72 1.36 3/66 7460
/proc/meminfo: memFree=1528544/2055920 swapFree=4176708/4192956
[pid=7452] ppid=7450 vsize=71132 CPUtime=1041.68
/proc/7452/stat : 7452 (gnovelty+) R 7450 7452 7135 0 -1 4194304 192 0 0 0 91085 13083 0 0 16 0 2 0 1125939730 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7452/statm: 17783 176 104 296 0 17484 0
[pid=7452/tid=7453] ppid=7450 vsize=71132 CPUtime=520.85
/proc/7452/task/7453/stat : 7453 (gnovelty+) R 7450 7452 7135 0 -1 4194368 4 0 0 0 45545 6540 0 0 16 0 2 0 1125939731 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134518069 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.68
Current children cumulated vsize (KiB) 71132

[startup+582.301 s]
/proc/loadavg: 1.75 1.71 1.37 3/66 7460
/proc/meminfo: memFree=1528544/2055920 swapFree=4176708/4192956
[pid=7452] ppid=7450 vsize=71132 CPUtime=1161.36
/proc/7452/stat : 7452 (gnovelty+) R 7450 7452 7135 0 -1 4194304 192 0 0 0 101558 14578 0 0 16 0 2 0 1125939730 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7452/statm: 17783 176 104 296 0 17484 0
[pid=7452/tid=7453] ppid=7450 vsize=71132 CPUtime=580.66
/proc/7452/task/7453/stat : 7453 (gnovelty+) R 7450 7452 7135 0 -1 4194368 4 0 0 0 50783 7283 0 0 16 0 2 0 1125939731 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.36
Current children cumulated vsize (KiB) 71132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.82 1.73 1.38 3/66 7460
/proc/meminfo: memFree=1528544/2055920 swapFree=4176708/4192956
[pid=7452] ppid=7450 vsize=71132 CPUtime=1200.06
/proc/7452/stat : 7452 (gnovelty+) R 7450 7452 7135 0 -1 4194304 192 0 0 0 104952 15054 0 0 16 0 2 0 1125939730 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134517364 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7452/statm: 17783 176 104 296 0 17484 0
[pid=7452/tid=7453] ppid=7450 vsize=71132 CPUtime=600
/proc/7452/task/7453/stat : 7453 (gnovelty+) R 7450 7452 7135 0 -1 4194368 4 0 0 0 52481 7519 0 0 16 0 2 0 1125939731 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 71132

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: 1.82 1.73 1.38 3/66 7460
/proc/meminfo: memFree=1528544/2055920 swapFree=4176708/4192956
[pid=7452] ppid=7450 vsize=71132 CPUtime=1200.06
/proc/7452/stat : 7452 (gnovelty+) R 7450 7452 7135 0 -1 4194304 192 0 0 0 104952 15054 0 0 16 0 2 0 1125939730 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134517364 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7452/statm: 17783 176 104 296 0 17484 0
[pid=7452/tid=7453] ppid=7450 vsize=71132 CPUtime=600
/proc/7452/task/7453/stat : 7453 (gnovelty+) R 7450 7452 7135 0 -1 4194368 4 0 0 0 52481 7519 0 0 16 0 2 0 1125939731 72839168 176 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 71132

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.716
CPU time (s): 1200.08
CPU user time (s): 1049.53
CPU system time (s): 150.551
CPU usage (%): 199.443
Max. virtual memory (cumulated for all children) (KiB): 71132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1049.53
system time used= 150.551
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 192
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= 181855
involuntary context switches= 7095

runsolver used 0.667898 second user time and 1.53977 second system time

The end

Launcher Data 

Begin job on node51 at 2009-03-31 22:52:57
IDJOB=1542382
IDBENCH=70593
IDSOLVER=552
FILE ID=node51/1542382-1238532777
PBS_JOBID= 9062048
Free space on /tmp= 65256 MiB

SOLVER NAME= gNovelty+-V.2-T 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S1775841359-070.cnf
COMMAND LINE= HOME/gnovelty+ BENCHNAME RANDOMSEED MAXNBTHREAD
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1542382-1238532777/watcher-1542382-1238532777 -o /tmp/evaluation-result-1542382-1238532777/solver-1542382-1238532777 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/gnovelty+ HOME/instance-1542382-1238532777.cnf 1513849051 2

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

MD5SUM BENCH= 690a5fe43a37275cc4c39d3d0d23f423
RANDOM SEED=1513849051

node51.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		: 3000.234
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		: 3000.234
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:       1529816 kB
Buffers:         87952 kB
Cached:         340936 kB
SwapCached:      10052 kB
Active:         208372 kB
Inactive:       232004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1529816 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:          17184 kB
Slab:            71712 kB
Committed_AS:  3079232 kB
PageTables:       1400 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= 65252 MiB
End job on node51 at 2009-03-31 23:03:01