Trace number 1542543

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) 1200.17 601.717

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1159067237-017.cnf
MD5SUMef8baf42456f710e70f6a8e764cf7030
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark187.615
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-1542543-1238555338/watcher-1542543-1238555338 -o /tmp/evaluation-result-1542543-1238555338/solver-1542543-1238555338 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/gnovelty+ HOME/instance-1542543-1238555338.cnf 1332046934 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: 1.00 1.00 1.00 3/69 19565
/proc/meminfo: memFree=1507368/2055920 swapFree=4171336/4192956
[pid=19565] ppid=19563 vsize=71332 CPUtime=0
/proc/19565/stat : 19565 (gnovelty+) R 19563 19565 18855 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 2 0 1128196899 73043968 174 1992294400 134512640 135730148 4294956192 18446744073709551615 134527921 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19565/statm: 17833 174 106 297 0 17533 0
[pid=19565/tid=19566] ppid=19563 vsize=71332 CPUtime=0
/proc/19565/task/19566/stat : 19566 (gnovelty+) R 19563 19565 18855 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 2 0 1128196900 73043968 174 1992294400 134512640 135730148 4294956192 18446744073709551615 135207460 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.056969 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 19565
/proc/meminfo: memFree=1507368/2055920 swapFree=4171336/4192956
[pid=19565] ppid=19563 vsize=71332 CPUtime=0.19
/proc/19565/stat : 19565 (gnovelty+) R 19563 19565 18855 0 -1 4194304 295 0 0 0 19 0 0 0 17 0 2 0 1128196899 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19565/statm: 17833 231 106 297 0 17533 0
[pid=19565/tid=19566] ppid=19563 vsize=71332 CPUtime=0.11
/proc/19565/task/19566/stat : 19566 (gnovelty+) R 19563 19565 18855 0 -1 4194368 55 0 0 0 11 0 0 0 16 0 2 0 1128196900 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613374 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 71332

[startup+0.174467 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 19565
/proc/meminfo: memFree=1507368/2055920 swapFree=4171336/4192956
[pid=19565] ppid=19563 vsize=71332 CPUtime=0.33
/proc/19565/stat : 19565 (gnovelty+) R 19563 19565 18855 0 -1 4194304 295 0 0 0 32 1 0 0 17 0 2 0 1128196899 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613374 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19565/statm: 17833 231 106 297 0 17533 0
[pid=19565/tid=19566] ppid=19563 vsize=71332 CPUtime=0.15
/proc/19565/task/19566/stat : 19566 (gnovelty+) R 19563 19565 18855 0 -1 4194368 55 0 0 0 15 0 0 0 16 0 2 0 1128196900 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134530063 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 71332

[startup+0.301811 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 19565
/proc/meminfo: memFree=1507368/2055920 swapFree=4171336/4192956
[pid=19565] ppid=19563 vsize=71332 CPUtime=0.58
/proc/19565/stat : 19565 (gnovelty+) R 19563 19565 18855 0 -1 4194304 295 0 0 0 56 2 0 0 17 0 2 0 1128196899 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613374 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19565/statm: 17833 231 106 297 0 17533 0
[pid=19565/tid=19566] ppid=19563 vsize=71332 CPUtime=0.28
/proc/19565/task/19566/stat : 19566 (gnovelty+) R 19563 19565 18855 0 -1 4194368 55 0 0 0 27 1 0 0 16 0 2 0 1128196900 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) 0.58
Current children cumulated vsize (KiB) 71332

[startup+0.702851 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 19565
/proc/meminfo: memFree=1507368/2055920 swapFree=4171336/4192956
[pid=19565] ppid=19563 vsize=71332 CPUtime=1.38
/proc/19565/stat : 19565 (gnovelty+) R 19563 19565 18855 0 -1 4194304 295 0 0 0 130 8 0 0 16 0 2 0 1128196899 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19565/statm: 17833 231 106 297 0 17533 0
[pid=19565/tid=19566] ppid=19563 vsize=71332 CPUtime=0.68
/proc/19565/task/19566/stat : 19566 (gnovelty+) R 19563 19565 18855 0 -1 4194368 55 0 0 0 65 3 0 0 16 0 2 0 1128196900 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) 1.38
Current children cumulated vsize (KiB) 71332

[startup+1.50293 s]
/proc/loadavg: 1.08 1.02 1.01 3/71 19567
/proc/meminfo: memFree=1506776/2055920 swapFree=4171336/4192956
[pid=19565] ppid=19563 vsize=71332 CPUtime=2.97
/proc/19565/stat : 19565 (gnovelty+) R 19563 19565 18855 0 -1 4194304 295 0 0 0 276 21 0 0 17 0 2 0 1128196899 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134527542 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19565/statm: 17833 231 106 297 0 17533 0
[pid=19565/tid=19566] ppid=19563 vsize=71332 CPUtime=1.49
/proc/19565/task/19566/stat : 19566 (gnovelty+) R 19563 19565 18855 0 -1 4194368 55 0 0 0 139 10 0 0 16 0 2 0 1128196900 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) 2.97
Current children cumulated vsize (KiB) 71332

[startup+3.1011 s]
/proc/loadavg: 1.08 1.02 1.01 3/71 19567
/proc/meminfo: memFree=1506648/2055920 swapFree=4171336/4192956
[pid=19565] ppid=19563 vsize=71332 CPUtime=6.17
/proc/19565/stat : 19565 (gnovelty+) R 19563 19565 18855 0 -1 4194304 295 0 0 0 566 51 0 0 16 0 2 0 1128196899 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134527585 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19565/statm: 17833 231 106 297 0 17533 0
[pid=19565/tid=19566] ppid=19563 vsize=71332 CPUtime=3.08
/proc/19565/task/19566/stat : 19566 (gnovelty+) R 19563 19565 18855 0 -1 4194368 55 0 0 0 282 26 0 0 16 0 2 0 1128196900 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+6.30142 s]
/proc/loadavg: 1.08 1.02 1.01 3/71 19567
/proc/meminfo: memFree=1506520/2055920 swapFree=4171336/4192956
[pid=19565] ppid=19563 vsize=71332 CPUtime=12.55
/proc/19565/stat : 19565 (gnovelty+) R 19563 19565 18855 0 -1 4194304 295 0 0 0 1142 113 0 0 16 0 2 0 1128196899 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134530080 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19565/statm: 17833 231 106 297 0 17533 0
[pid=19565/tid=19566] ppid=19563 vsize=71332 CPUtime=6.27
/proc/19565/task/19566/stat : 19566 (gnovelty+) R 19563 19565 18855 0 -1 4194368 55 0 0 0 571 56 0 0 16 0 2 0 1128196900 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+12.7011 s]
/proc/loadavg: 1.22 1.05 1.02 3/71 19567
/proc/meminfo: memFree=1506392/2055920 swapFree=4171336/4192956
[pid=19565] ppid=19563 vsize=71332 CPUtime=25.31
/proc/19565/stat : 19565 (gnovelty+) R 19563 19565 18855 0 -1 4194304 295 0 0 0 2302 229 0 0 16 0 2 0 1128196899 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134518353 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19565/statm: 17833 231 106 297 0 17533 0
[pid=19565/tid=19566] ppid=19563 vsize=71332 CPUtime=12.66
/proc/19565/task/19566/stat : 19566 (gnovelty+) R 19563 19565 18855 0 -1 4194368 55 0 0 0 1154 112 0 0 16 0 2 0 1128196900 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) 25.31
Current children cumulated vsize (KiB) 71332

[startup+25.5012 s]
/proc/loadavg: 1.34 1.08 1.02 3/71 19567
/proc/meminfo: memFree=1506392/2055920 swapFree=4171336/4192956
[pid=19565] ppid=19563 vsize=71332 CPUtime=50.84
/proc/19565/stat : 19565 (gnovelty+) R 19563 19565 18855 0 -1 4194304 295 0 0 0 4621 463 0 0 16 0 2 0 1128196899 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19565/statm: 17833 231 106 297 0 17533 0
[pid=19565/tid=19566] ppid=19563 vsize=71332 CPUtime=25.43
/proc/19565/task/19566/stat : 19566 (gnovelty+) R 19563 19565 18855 0 -1 4194368 55 0 0 0 2315 228 0 0 16 0 2 0 1128196900 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134529405 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 71332

[startup+51.102 s]
/proc/loadavg: 1.56 1.15 1.05 3/71 19567
/proc/meminfo: memFree=1506392/2055920 swapFree=4171336/4192956
[pid=19565] ppid=19563 vsize=71332 CPUtime=101.9
/proc/19565/stat : 19565 (gnovelty+) S 19563 19565 18855 0 -1 4194304 295 0 0 0 9258 932 0 0 16 0 2 0 1128196899 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613374 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19565/statm: 17833 231 106 297 0 17533 0
[pid=19565/tid=19566] ppid=19563 vsize=71332 CPUtime=50.94
/proc/19565/task/19566/stat : 19566 (gnovelty+) R 19563 19565 18855 0 -1 4194368 55 0 0 0 4636 458 0 0 16 0 2 0 1128196900 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 135045135 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+102.306 s]
/proc/loadavg: 1.79 1.28 1.10 3/71 19567
/proc/meminfo: memFree=1506392/2055920 swapFree=4171336/4192956
[pid=19565] ppid=19563 vsize=71332 CPUtime=204.03
/proc/19565/stat : 19565 (gnovelty+) R 19563 19565 18855 0 -1 4194304 295 0 0 0 18526 1877 0 0 16 0 2 0 1128196899 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19565/statm: 17833 231 106 297 0 17533 0
[pid=19565/tid=19566] ppid=19563 vsize=71332 CPUtime=102.01
/proc/19565/task/19566/stat : 19566 (gnovelty+) R 19563 19565 18855 0 -1 4194368 55 0 0 0 9277 924 0 0 17 0 2 0 1128196900 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134582643 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.03
Current children cumulated vsize (KiB) 71332

[startup+162.301 s]
/proc/loadavg: 1.88 1.39 1.14 3/71 19567
/proc/meminfo: memFree=1506392/2055920 swapFree=4171336/4192956
[pid=19565] ppid=19563 vsize=71332 CPUtime=323.72
/proc/19565/stat : 19565 (gnovelty+) R 19563 19565 18855 0 -1 4194304 295 0 0 0 29377 2995 0 0 16 0 2 0 1128196899 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19565/statm: 17833 231 106 297 0 17533 0
[pid=19565/tid=19566] ppid=19563 vsize=71332 CPUtime=161.82
/proc/19565/task/19566/stat : 19566 (gnovelty+) R 19563 19565 18855 0 -1 4194368 55 0 0 0 14695 1487 0 0 16 0 2 0 1128196900 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) 323.72
Current children cumulated vsize (KiB) 71332

[startup+222.301 s]
/proc/loadavg: 1.90 1.48 1.19 3/71 19567
/proc/meminfo: memFree=1506392/2055920 swapFree=4171336/4192956
[pid=19565] ppid=19563 vsize=71332 CPUtime=443.38
/proc/19565/stat : 19565 (gnovelty+) R 19563 19565 18855 0 -1 4194304 295 0 0 0 40202 4136 0 0 17 0 2 0 1128196899 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134529703 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19565/statm: 17833 231 106 297 0 17533 0
[pid=19565/tid=19566] ppid=19563 vsize=71332 CPUtime=221.62
/proc/19565/task/19566/stat : 19566 (gnovelty+) R 19563 19565 18855 0 -1 4194368 55 0 0 0 20107 2055 0 0 16 0 2 0 1128196900 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) 443.38
Current children cumulated vsize (KiB) 71332

[startup+282.302 s]
/proc/loadavg: 1.85 1.54 1.23 3/71 19567
/proc/meminfo: memFree=1506392/2055920 swapFree=4171336/4192956
[pid=19565] ppid=19563 vsize=71332 CPUtime=563.05
/proc/19565/stat : 19565 (gnovelty+) R 19563 19565 18855 0 -1 4194304 295 0 0 0 51039 5266 0 0 16 0 2 0 1128196899 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134518633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19565/statm: 17833 231 106 297 0 17533 0
[pid=19565/tid=19566] ppid=19563 vsize=71332 CPUtime=281.48
/proc/19565/task/19566/stat : 19566 (gnovelty+) R 19563 19565 18855 0 -1 4194368 55 0 0 0 25532 2616 0 0 17 0 2 0 1128196900 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) 563.05
Current children cumulated vsize (KiB) 71332

[startup+342.302 s]
/proc/loadavg: 1.79 1.58 1.26 4/71 19567
/proc/meminfo: memFree=1506392/2055920 swapFree=4171336/4192956
[pid=19565] ppid=19563 vsize=71332 CPUtime=682.73
/proc/19565/stat : 19565 (gnovelty+) R 19563 19565 18855 0 -1 4194304 295 0 0 0 61887 6386 0 0 16 0 2 0 1128196899 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19565/statm: 17833 231 106 297 0 17533 0
[pid=19565/tid=19566] ppid=19563 vsize=71332 CPUtime=341.31
/proc/19565/task/19566/stat : 19566 (gnovelty+) R 19563 19565 18855 0 -1 4194368 55 0 0 0 30955 3176 0 0 16 0 2 0 1128196900 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134527553 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.73
Current children cumulated vsize (KiB) 71332

[startup+402.302 s]
/proc/loadavg: 1.89 1.64 1.30 3/71 19567
/proc/meminfo: memFree=1506392/2055920 swapFree=4171336/4192956
[pid=19565] ppid=19563 vsize=71332 CPUtime=802.42
/proc/19565/stat : 19565 (gnovelty+) R 19563 19565 18855 0 -1 4194304 295 0 0 0 72722 7520 0 0 16 0 2 0 1128196899 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613374 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19565/statm: 17833 231 106 297 0 17533 0
[pid=19565/tid=19566] ppid=19563 vsize=71332 CPUtime=401.15
/proc/19565/task/19566/stat : 19566 (gnovelty+) R 19563 19565 18855 0 -1 4194368 55 0 0 0 36371 3744 0 0 16 0 2 0 1128196900 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) 802.42
Current children cumulated vsize (KiB) 71332

[startup+462.302 s]
/proc/loadavg: 1.85 1.67 1.33 3/71 19567
/proc/meminfo: memFree=1506392/2055920 swapFree=4171336/4192956
[pid=19565] ppid=19563 vsize=71332 CPUtime=922.1
/proc/19565/stat : 19565 (gnovelty+) R 19563 19565 18855 0 -1 4194304 295 0 0 0 83561 8649 0 0 16 0 2 0 1128196899 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134517993 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19565/statm: 17833 231 106 297 0 17533 0
[pid=19565/tid=19566] ppid=19563 vsize=71332 CPUtime=461.01
/proc/19565/task/19566/stat : 19566 (gnovelty+) R 19563 19565 18855 0 -1 4194368 55 0 0 0 41786 4315 0 0 16 0 2 0 1128196900 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) 922.1
Current children cumulated vsize (KiB) 71332

[startup+522.301 s]
/proc/loadavg: 1.94 1.73 1.37 2/71 19567
/proc/meminfo: memFree=1506392/2055920 swapFree=4171336/4192956
[pid=19565] ppid=19563 vsize=71332 CPUtime=1041.76
/proc/19565/stat : 19565 (gnovelty+) R 19563 19565 18855 0 -1 4194304 295 0 0 0 94411 9765 0 0 16 0 2 0 1128196899 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 135045917 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19565/statm: 17833 231 106 297 0 17533 0
[pid=19565/tid=19566] ppid=19563 vsize=71332 CPUtime=520.88
/proc/19565/task/19566/stat : 19566 (gnovelty+) S 19563 19565 18855 0 -1 4194368 55 0 0 0 47212 4876 0 0 16 0 2 0 1128196900 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134613374 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.76
Current children cumulated vsize (KiB) 71332

[startup+582.301 s]
/proc/loadavg: 1.88 1.75 1.39 3/71 19567
/proc/meminfo: memFree=1506392/2055920 swapFree=4171336/4192956
[pid=19565] ppid=19563 vsize=71332 CPUtime=1161.44
/proc/19565/stat : 19565 (gnovelty+) R 19563 19565 18855 0 -1 4194304 295 0 0 0 105247 10897 0 0 17 0 2 0 1128196899 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134528150 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19565/statm: 17833 231 106 297 0 17533 0
[pid=19565/tid=19566] ppid=19563 vsize=71332 CPUtime=580.73
/proc/19565/task/19566/stat : 19566 (gnovelty+) R 19563 19565 18855 0 -1 4194368 55 0 0 0 52622 5451 0 0 16 0 2 0 1128196900 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) 1161.44
Current children cumulated vsize (KiB) 71332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.705 s]
/proc/loadavg: 1.99 1.78 1.41 3/71 19567
/proc/meminfo: memFree=1506392/2055920 swapFree=4171336/4192956
[pid=19565] ppid=19563 vsize=71332 CPUtime=1200.15
/proc/19565/stat : 19565 (gnovelty+) R 19563 19565 18855 0 -1 4194304 295 0 0 0 108759 11256 0 0 16 0 2 0 1128196899 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134529554 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19565/statm: 17833 231 106 297 0 17533 0
[pid=19565/tid=19566] ppid=19563 vsize=71332 CPUtime=600.07
/proc/19565/task/19566/stat : 19566 (gnovelty+) R 19563 19565 18855 0 -1 4194368 55 0 0 0 54375 5632 0 0 16 0 2 0 1128196900 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134527012 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.15
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+601.705 s]
/proc/loadavg: 1.99 1.78 1.41 3/71 19567
/proc/meminfo: memFree=1506392/2055920 swapFree=4171336/4192956
[pid=19565] ppid=19563 vsize=71332 CPUtime=1200.15
/proc/19565/stat : 19565 (gnovelty+) R 19563 19565 18855 0 -1 4194304 295 0 0 0 108759 11256 0 0 16 0 2 0 1128196899 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134529554 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19565/statm: 17833 231 106 297 0 17533 0
[pid=19565/tid=19566] ppid=19563 vsize=71332 CPUtime=600.07
/proc/19565/task/19566/stat : 19566 (gnovelty+) R 19563 19565 18855 0 -1 4194368 55 0 0 0 54375 5632 0 0 16 0 2 0 1128196900 73043968 231 1992294400 134512640 135730148 4294956192 18446744073709551615 134527012 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 71332

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.717
CPU time (s): 1200.17
CPU user time (s): 1087.61
CPU system time (s): 112.568
CPU usage (%): 199.458
Max. virtual memory (cumulated for all children) (KiB): 71332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1087.61
system time used= 112.568
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= 145416
involuntary context switches= 7366

runsolver used 0.621905 second user time and 1.60575 second system time

The end

Launcher Data 

Begin job on node44 at 2009-04-01 05:08:58
IDJOB=1542543
IDBENCH=70620
IDSOLVER=551
FILE ID=node44/1542543-1238555338
PBS_JOBID= 9062128
Free space on /tmp= 66400 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-S1159067237-017.cnf
COMMAND LINE= HOME/gnovelty+ BENCHNAME RANDOMSEED MAXNBTHREAD
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1542543-1238555338/watcher-1542543-1238555338 -o /tmp/evaluation-result-1542543-1238555338/solver-1542543-1238555338 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/gnovelty+ HOME/instance-1542543-1238555338.cnf 1332046934 2

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

MD5SUM BENCH= ef8baf42456f710e70f6a8e764cf7030
RANDOM SEED=1332046934

node44.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		: 3000.241
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		: 3000.241
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:       1507848 kB
Buffers:         92276 kB
Cached:         349672 kB
SwapCached:      11068 kB
Active:         205536 kB
Inactive:       248952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1507848 kB
SwapTotal:     4192956 kB
SwapFree:      4171336 kB
Dirty:            1496 kB
Writeback:           0 kB
Mapped:          18220 kB
Slab:            79032 kB
Committed_AS:  2766704 kB
PageTables:       1796 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= 66396 MiB
End job on node44 at 2009-04-01 05:19:01