Trace number 1542525

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) 1200.05 601.717

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1377066099-004.cnf
MD5SUMc274543915c4e3a4d5b9fc155f904448
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark678.716
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-1542525-1238552837/watcher-1542525-1238552837 -o /tmp/evaluation-result-1542525-1238552837/solver-1542525-1238552837 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/gnovelty+ HOME/instance-1542525-1238552837.cnf 1851612351 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 18460
/proc/meminfo: memFree=1540976/2055920 swapFree=4176720/4192956
[pid=18460] ppid=18458 vsize=71332 CPUtime=0
/proc/18460/stat : 18460 (gnovelty+) R 18458 18460 17853 0 -1 4194304 205 0 0 0 0 0 0 0 18 0 2 0 1127948667 73043968 174 1992294400 134512640 135730148 4294956192 18446744073709551615 134527921 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18460/statm: 17833 174 106 297 0 17533 0
[pid=18460/tid=18461] ppid=18458 vsize=71332 CPUtime=0
/proc/18460/task/18461/stat : 18461 (gnovelty+) R 18458 18460 17853 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 2 0 1127948667 73043968 174 1992294400 134512640 135730148 4294956192 18446744073709551615 135207460 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.017693 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18460
/proc/meminfo: memFree=1540976/2055920 swapFree=4176720/4192956
[pid=18460] ppid=18458 vsize=71332 CPUtime=0.02
/proc/18460/stat : 18460 (gnovelty+) S 18458 18460 17853 0 -1 4194304 295 0 0 0 2 0 0 0 18 0 2 0 1127948667 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613374 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18460/statm: 17833 231 106 297 0 17533 0
[pid=18460/tid=18461] ppid=18458 vsize=71332 CPUtime=0
/proc/18460/task/18461/stat : 18461 (gnovelty+) R 18458 18460 17853 0 -1 4194368 55 0 0 0 0 0 0 0 19 0 2 0 1127948667 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613378 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 71332

[startup+0.101706 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18460
/proc/meminfo: memFree=1540976/2055920 swapFree=4176720/4192956
[pid=18460] ppid=18458 vsize=71332 CPUtime=0.19
/proc/18460/stat : 18460 (gnovelty+) R 18458 18460 17853 0 -1 4194304 295 0 0 0 18 1 0 0 16 0 2 0 1127948667 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18460/statm: 17833 231 106 297 0 17533 0
[pid=18460/tid=18461] ppid=18458 vsize=71332 CPUtime=0.08
/proc/18460/task/18461/stat : 18461 (gnovelty+) R 18458 18460 17853 0 -1 4194368 55 0 0 0 8 0 0 0 17 0 2 0 1127948667 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134527023 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+0.301737 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18460
/proc/meminfo: memFree=1540976/2055920 swapFree=4176720/4192956
[pid=18460] ppid=18458 vsize=71332 CPUtime=0.58
/proc/18460/stat : 18460 (gnovelty+) R 18458 18460 17853 0 -1 4194304 295 0 0 0 55 3 0 0 16 0 2 0 1127948667 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18460/statm: 17833 231 106 297 0 17533 0
[pid=18460/tid=18461] ppid=18458 vsize=71332 CPUtime=0.28
/proc/18460/task/18461/stat : 18461 (gnovelty+) R 18458 18460 17853 0 -1 4194368 55 0 0 0 27 1 0 0 16 0 2 0 1127948667 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134529547 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+0.701798 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18460
/proc/meminfo: memFree=1540976/2055920 swapFree=4176720/4192956
[pid=18460] ppid=18458 vsize=71332 CPUtime=1.38
/proc/18460/stat : 18460 (gnovelty+) R 18458 18460 17853 0 -1 4194304 295 0 0 0 129 9 0 0 16 0 2 0 1127948667 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18460/statm: 17833 231 106 297 0 17533 0
[pid=18460/tid=18461] ppid=18458 vsize=71332 CPUtime=0.68
/proc/18460/task/18461/stat : 18461 (gnovelty+) R 18458 18460 17853 0 -1 4194368 55 0 0 0 64 4 0 0 17 0 2 0 1127948667 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 71332

[startup+1.50192 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 18462
/proc/meminfo: memFree=1540384/2055920 swapFree=4176720/4192956
[pid=18460] ppid=18458 vsize=71332 CPUtime=2.98
/proc/18460/stat : 18460 (gnovelty+) R 18458 18460 17853 0 -1 4194304 295 0 0 0 276 22 0 0 16 0 2 0 1127948667 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613374 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18460/statm: 17833 231 106 297 0 17533 0
[pid=18460/tid=18461] ppid=18458 vsize=71332 CPUtime=1.49
/proc/18460/task/18461/stat : 18461 (gnovelty+) R 18458 18460 17853 0 -1 4194368 55 0 0 0 138 11 0 0 17 0 2 0 1127948667 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) 2.98
Current children cumulated vsize (KiB) 71332

[startup+3.10236 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 18462
/proc/meminfo: memFree=1540256/2055920 swapFree=4176720/4192956
[pid=18460] ppid=18458 vsize=71332 CPUtime=6.17
/proc/18460/stat : 18460 (gnovelty+) R 18458 18460 17853 0 -1 4194304 295 0 0 0 567 50 0 0 16 0 2 0 1127948667 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134518465 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18460/statm: 17833 231 106 297 0 17533 0
[pid=18460/tid=18461] ppid=18458 vsize=71332 CPUtime=3.08
/proc/18460/task/18461/stat : 18461 (gnovelty+) R 18458 18460 17853 0 -1 4194368 55 0 0 0 284 24 0 0 16 0 2 0 1127948667 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) 6.17
Current children cumulated vsize (KiB) 71332

[startup+6.30166 s]
/proc/loadavg: 1.01 1.00 1.00 3/66 18462
/proc/meminfo: memFree=1540192/2055920 swapFree=4176720/4192956
[pid=18460] ppid=18458 vsize=71332 CPUtime=12.55
/proc/18460/stat : 18460 (gnovelty+) R 18458 18460 17853 0 -1 4194304 295 0 0 0 1154 101 0 0 16 0 2 0 1127948667 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613374 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18460/statm: 17833 231 106 297 0 17533 0
[pid=18460/tid=18461] ppid=18458 vsize=71332 CPUtime=6.27
/proc/18460/task/18461/stat : 18461 (gnovelty+) R 18458 18460 17853 0 -1 4194368 55 0 0 0 578 49 0 0 16 0 2 0 1127948667 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) 12.55
Current children cumulated vsize (KiB) 71332

[startup+12.7018 s]
/proc/loadavg: 1.01 1.00 1.00 3/66 18462
/proc/meminfo: memFree=1540128/2055920 swapFree=4176720/4192956
[pid=18460] ppid=18458 vsize=71332 CPUtime=25.31
/proc/18460/stat : 18460 (gnovelty+) R 18458 18460 17853 0 -1 4194304 295 0 0 0 2324 207 0 0 16 0 2 0 1127948667 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 135045135 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18460/statm: 17833 231 106 297 0 17533 0
[pid=18460/tid=18461] ppid=18458 vsize=71332 CPUtime=12.65
/proc/18460/task/18461/stat : 18461 (gnovelty+) S 18458 18460 17853 0 -1 4194368 55 0 0 0 1163 102 0 0 16 0 2 0 1127948667 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) 25.31
Current children cumulated vsize (KiB) 71332

[startup+25.5016 s]
/proc/loadavg: 1.23 1.05 1.02 3/66 18462
/proc/meminfo: memFree=1540128/2055920 swapFree=4176720/4192956
[pid=18460] ppid=18458 vsize=71332 CPUtime=50.83
/proc/18460/stat : 18460 (gnovelty+) R 18458 18460 17853 0 -1 4194304 295 0 0 0 4660 423 0 0 16 0 2 0 1127948667 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134529539 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18460/statm: 17833 231 106 297 0 17533 0
[pid=18460/tid=18461] ppid=18458 vsize=71332 CPUtime=25.44
/proc/18460/task/18461/stat : 18461 (gnovelty+) R 18458 18460 17853 0 -1 4194368 55 0 0 0 2334 210 0 0 16 0 2 0 1127948667 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) 50.83
Current children cumulated vsize (KiB) 71332

[startup+51.1015 s]
/proc/loadavg: 1.49 1.12 1.04 3/66 18462
/proc/meminfo: memFree=1540128/2055920 swapFree=4176720/4192956
[pid=18460] ppid=18458 vsize=71332 CPUtime=101.9
/proc/18460/stat : 18460 (gnovelty+) R 18458 18460 17853 0 -1 4194304 295 0 0 0 9337 853 0 0 16 0 2 0 1127948667 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134529659 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18460/statm: 17833 231 106 297 0 17533 0
[pid=18460/tid=18461] ppid=18458 vsize=71332 CPUtime=50.99
/proc/18460/task/18461/stat : 18461 (gnovelty+) R 18458 18460 17853 0 -1 4194368 55 0 0 0 4673 426 0 0 16 0 2 0 1127948667 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) 101.9
Current children cumulated vsize (KiB) 71332

[startup+102.305 s]
/proc/loadavg: 1.83 1.27 1.09 3/66 18462
/proc/meminfo: memFree=1540000/2055920 swapFree=4176720/4192956
[pid=18460] ppid=18458 vsize=71332 CPUtime=204.02
/proc/18460/stat : 18460 (gnovelty+) R 18458 18460 17853 0 -1 4194304 295 0 0 0 18708 1694 0 0 16 0 2 0 1127948667 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134529517 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18460/statm: 17833 231 106 297 0 17533 0
[pid=18460/tid=18461] ppid=18458 vsize=71332 CPUtime=102.09
/proc/18460/task/18461/stat : 18461 (gnovelty+) R 18458 18460 17853 0 -1 4194368 55 0 0 0 9360 849 0 0 16 0 2 0 1127948667 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) 204.02
Current children cumulated vsize (KiB) 71332

[startup+162.302 s]
/proc/loadavg: 1.93 1.40 1.15 3/66 18462
/proc/meminfo: memFree=1540000/2055920 swapFree=4176720/4192956
[pid=18460] ppid=18458 vsize=71332 CPUtime=323.7
/proc/18460/stat : 18460 (gnovelty+) R 18458 18460 17853 0 -1 4194304 295 0 0 0 29703 2667 0 0 16 0 2 0 1127948667 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18460/statm: 17833 231 106 297 0 17533 0
[pid=18460/tid=18461] ppid=18458 vsize=71332 CPUtime=161.95
/proc/18460/task/18461/stat : 18461 (gnovelty+) R 18458 18460 17853 0 -1 4194368 55 0 0 0 14862 1333 0 0 16 0 2 0 1127948667 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) 323.7
Current children cumulated vsize (KiB) 71332

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/66 18462
/proc/meminfo: memFree=1540000/2055920 swapFree=4176720/4192956
[pid=18460] ppid=18458 vsize=71332 CPUtime=443.35
/proc/18460/stat : 18460 (gnovelty+) R 18458 18460 17853 0 -1 4194304 295 0 0 0 40679 3656 0 0 16 0 2 0 1127948667 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134518089 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18460/statm: 17833 231 106 297 0 17533 0
[pid=18460/tid=18461] ppid=18458 vsize=71332 CPUtime=221.78
/proc/18460/task/18461/stat : 18461 (gnovelty+) R 18458 18460 17853 0 -1 4194368 55 0 0 0 20354 1824 0 0 16 0 2 0 1127948667 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) 443.35
Current children cumulated vsize (KiB) 71332

[startup+282.301 s]
/proc/loadavg: 1.91 1.58 1.24 3/66 18462
/proc/meminfo: memFree=1539936/2055920 swapFree=4176720/4192956
[pid=18460] ppid=18458 vsize=71332 CPUtime=563.01
/proc/18460/stat : 18460 (gnovelty+) R 18458 18460 17853 0 -1 4194304 295 0 0 0 51646 4655 0 0 16 0 2 0 1127948667 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18460/statm: 17833 231 106 297 0 17533 0
[pid=18460/tid=18461] ppid=18458 vsize=71332 CPUtime=281.62
/proc/18460/task/18461/stat : 18461 (gnovelty+) R 18458 18460 17853 0 -1 4194368 55 0 0 0 25829 2333 0 0 16 0 2 0 1127948667 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134517635 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.01
Current children cumulated vsize (KiB) 71332

[startup+342.301 s]
/proc/loadavg: 1.92 1.64 1.28 3/66 18462
/proc/meminfo: memFree=1539936/2055920 swapFree=4176720/4192956
[pid=18460] ppid=18458 vsize=71332 CPUtime=682.66
/proc/18460/stat : 18460 (gnovelty+) R 18458 18460 17853 0 -1 4194304 295 0 0 0 62621 5645 0 0 16 0 2 0 1127948667 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18460/statm: 17833 231 106 297 0 17533 0
[pid=18460/tid=18461] ppid=18458 vsize=71332 CPUtime=341.46
/proc/18460/task/18461/stat : 18461 (gnovelty+) R 18458 18460 17853 0 -1 4194368 55 0 0 0 31308 2838 0 0 16 0 2 0 1127948667 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134528015 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.66
Current children cumulated vsize (KiB) 71332

[startup+402.301 s]
/proc/loadavg: 2.02 1.70 1.32 3/66 18462
/proc/meminfo: memFree=1540000/2055920 swapFree=4176720/4192956
[pid=18460] ppid=18458 vsize=71332 CPUtime=802.33
/proc/18460/stat : 18460 (gnovelty+) R 18458 18460 17853 0 -1 4194304 295 0 0 0 73604 6629 0 0 16 0 2 0 1127948667 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134529684 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18460/statm: 17833 231 106 297 0 17533 0
[pid=18460/tid=18461] ppid=18458 vsize=71332 CPUtime=401.31
/proc/18460/task/18461/stat : 18461 (gnovelty+) R 18458 18460 17853 0 -1 4194368 55 0 0 0 36792 3339 0 0 16 0 2 0 1127948667 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: 2.01 1.75 1.36 3/66 18462
/proc/meminfo: memFree=1539936/2055920 swapFree=4176720/4192956
[pid=18460] ppid=18458 vsize=71332 CPUtime=921.99
/proc/18460/stat : 18460 (gnovelty+) R 18458 18460 17853 0 -1 4194304 295 0 0 0 84579 7620 0 0 16 0 2 0 1127948667 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134528015 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18460/statm: 17833 231 106 297 0 17533 0
[pid=18460/tid=18461] ppid=18458 vsize=71332 CPUtime=461.13
/proc/18460/task/18461/stat : 18461 (gnovelty+) R 18458 18460 17853 0 -1 4194368 55 0 0 0 42279 3834 0 0 16 0 2 0 1127948667 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) 921.99
Current children cumulated vsize (KiB) 71332

[startup+522.302 s]
/proc/loadavg: 1.92 1.77 1.39 3/66 18462
/proc/meminfo: memFree=1540128/2055920 swapFree=4176720/4192956
[pid=18460] ppid=18458 vsize=71332 CPUtime=1041.67
/proc/18460/stat : 18460 (gnovelty+) R 18458 18460 17853 0 -1 4194304 295 0 0 0 95547 8620 0 0 17 0 2 0 1127948667 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18460/statm: 17833 231 106 297 0 17533 0
[pid=18460/tid=18461] ppid=18458 vsize=71332 CPUtime=520.95
/proc/18460/task/18461/stat : 18461 (gnovelty+) R 18458 18460 17853 0 -1 4194368 55 0 0 0 47768 4327 0 0 16 0 2 0 1127948667 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134529439 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.67
Current children cumulated vsize (KiB) 71332

[startup+582.302 s]
/proc/loadavg: 1.89 1.79 1.42 3/66 18462
/proc/meminfo: memFree=1540192/2055920 swapFree=4176720/4192956
[pid=18460] ppid=18458 vsize=71332 CPUtime=1161.33
/proc/18460/stat : 18460 (gnovelty+) R 18458 18460 17853 0 -1 4194304 295 0 0 0 106525 9608 0 0 16 0 2 0 1127948667 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18460/statm: 17833 231 106 297 0 17533 0
[pid=18460/tid=18461] ppid=18458 vsize=71332 CPUtime=580.81
/proc/18460/task/18461/stat : 18461 (gnovelty+) R 18458 18460 17853 0 -1 4194368 55 0 0 0 53260 4821 0 0 16 0 2 0 1127948667 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134525818 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.33
Current children cumulated vsize (KiB) 71332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.92 1.80 1.43 3/66 18462
/proc/meminfo: memFree=1540192/2055920 swapFree=4176720/4192956
[pid=18460] ppid=18458 vsize=71332 CPUtime=1200.03
/proc/18460/stat : 18460 (gnovelty+) R 18458 18460 17853 0 -1 4194304 295 0 0 0 110082 9921 0 0 16 0 2 0 1127948667 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134518447 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18460/statm: 17833 231 106 297 0 17533 0
[pid=18460/tid=18461] ppid=18458 vsize=71332 CPUtime=600.14
/proc/18460/task/18461/stat : 18461 (gnovelty+) R 18458 18460 17853 0 -1 4194368 55 0 0 0 55032 4982 0 0 16 0 2 0 1127948667 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134518050 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
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: 1.92 1.80 1.43 3/66 18462
/proc/meminfo: memFree=1540192/2055920 swapFree=4176720/4192956
[pid=18460] ppid=18458 vsize=71332 CPUtime=1200.03
/proc/18460/stat : 18460 (gnovelty+) R 18458 18460 17853 0 -1 4194304 295 0 0 0 110082 9921 0 0 16 0 2 0 1127948667 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134518447 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18460/statm: 17833 231 106 297 0 17533 0
[pid=18460/tid=18461] ppid=18458 vsize=71332 CPUtime=600.14
/proc/18460/task/18461/stat : 18461 (gnovelty+) R 18458 18460 17853 0 -1 4194368 55 0 0 0 55032 4982 0 0 16 0 2 0 1127948667 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134518050 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 71332

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.717
CPU time (s): 1200.05
CPU user time (s): 1100.83
CPU system time (s): 99.2189
CPU usage (%): 199.438
Max. virtual memory (cumulated for all children) (KiB): 71332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1100.83
system time used= 99.2189
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= 137055
involuntary context switches= 7510

runsolver used 0.708892 second user time and 1.51077 second system time

The end

Launcher Data 

Begin job on node34 at 2009-04-01 04:27:17
IDJOB=1542525
IDBENCH=70617
IDSOLVER=551
FILE ID=node34/1542525-1238552837
PBS_JOBID= 9062131
Free space on /tmp= 66380 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-S1377066099-004.cnf
COMMAND LINE= HOME/gnovelty+ BENCHNAME RANDOMSEED MAXNBTHREAD
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1542525-1238552837/watcher-1542525-1238552837 -o /tmp/evaluation-result-1542525-1238552837/solver-1542525-1238552837 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/gnovelty+ HOME/instance-1542525-1238552837.cnf 1851612351 2

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

MD5SUM BENCH= c274543915c4e3a4d5b9fc155f904448
RANDOM SEED=1851612351

node34.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		: 3000.259
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		: 3000.259
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:       1541456 kB
Buffers:         88024 kB
Cached:         327648 kB
SwapCached:      10076 kB
Active:         183672 kB
Inactive:       243476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1541456 kB
SwapTotal:     4192956 kB
SwapFree:      4176720 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          17184 kB
Slab:            73292 kB
Committed_AS:  2754656 kB
PageTables:       1388 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= 66380 MiB
End job on node34 at 2009-04-01 04:37:20