Trace number 1542166

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) 1200.04 601.713

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S121765931-081.cnf
MD5SUM096475bf0bd85d9e44aabbaddceca0e3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark325.307
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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-1542166-1238505239/watcher-1542166-1238505239 -o /tmp/evaluation-result-1542166-1238505239/solver-1542166-1238505239 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/gnovelty+ HOME/instance-1542166-1238505239.cnf 196281423 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 1.13 3/64 24971
/proc/meminfo: memFree=1089864/2055920 swapFree=4167280/4192956
[pid=24971] ppid=24969 vsize=71136 CPUtime=0
/proc/24971/stat : 24971 (gnovelty+) R 24969 24971 24868 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 2 0 1123189468 72843264 169 1992294400 134512640 135728688 4294956192 18446744073709551615 134526154 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24971/statm: 17784 169 104 296 0 17485 0
[pid=24971/tid=24972] ppid=24969 vsize=71136 CPUtime=0
/proc/24971/task/24972/stat : 24972 (gnovelty+) R 24969 24971 24868 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 2 0 1123189469 72843264 169 1992294400 134512640 135728688 4294956192 18446744073709551615 135205972 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.031815 s]
/proc/loadavg: 0.92 0.98 1.13 3/64 24971
/proc/meminfo: memFree=1089864/2055920 swapFree=4167280/4192956
[pid=24971] ppid=24969 vsize=71136 CPUtime=0.26
/proc/24971/stat : 24971 (gnovelty+) R 24969 24971 24868 0 -1 4194304 189 0 0 0 24 2 0 0 17 0 2 0 1123189468 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24971/statm: 17784 173 104 296 0 17485 0
[pid=24971/tid=24972] ppid=24969 vsize=71136 CPUtime=0.25
/proc/24971/task/24972/stat : 24972 (gnovelty+) R 24969 24971 24868 0 -1 4194368 4 0 0 0 23 2 0 0 16 0 2 0 1123189469 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 71136

[startup+0.567219 s]
/proc/loadavg: 0.92 0.98 1.13 3/64 24971
/proc/meminfo: memFree=1089864/2055920 swapFree=4167280/4192956
[pid=24971] ppid=24969 vsize=71136 CPUtime=1.12
/proc/24971/stat : 24971 (gnovelty+) R 24969 24971 24868 0 -1 4194304 189 0 0 0 102 10 0 0 16 0 2 0 1123189468 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24971/statm: 17784 173 104 296 0 17485 0
[pid=24971/tid=24972] ppid=24969 vsize=71136 CPUtime=0.55
/proc/24971/task/24972/stat : 24972 (gnovelty+) R 24969 24971 24868 0 -1 4194368 4 0 0 0 50 5 0 0 16 0 2 0 1123189469 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.12
Current children cumulated vsize (KiB) 71136

[startup+0.605865 s]
/proc/loadavg: 0.92 0.98 1.13 3/64 24971
/proc/meminfo: memFree=1089864/2055920 swapFree=4167280/4192956
[pid=24971] ppid=24969 vsize=71136 CPUtime=1.19
/proc/24971/stat : 24971 (gnovelty+) R 24969 24971 24868 0 -1 4194304 189 0 0 0 108 11 0 0 16 0 2 0 1123189468 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24971/statm: 17784 173 104 296 0 17485 0
[pid=24971/tid=24972] ppid=24969 vsize=71136 CPUtime=0.59
/proc/24971/task/24972/stat : 24972 (gnovelty+) R 24969 24971 24868 0 -1 4194368 4 0 0 0 53 6 0 0 16 0 2 0 1123189469 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.19
Current children cumulated vsize (KiB) 71136

[startup+0.70168 s]
/proc/loadavg: 0.92 0.98 1.13 3/64 24971
/proc/meminfo: memFree=1089864/2055920 swapFree=4167280/4192956
[pid=24971] ppid=24969 vsize=71136 CPUtime=1.38
/proc/24971/stat : 24971 (gnovelty+) R 24969 24971 24868 0 -1 4194304 189 0 0 0 125 13 0 0 16 0 2 0 1123189468 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24971/statm: 17784 173 104 296 0 17485 0
[pid=24971/tid=24972] ppid=24969 vsize=71136 CPUtime=0.68
/proc/24971/task/24972/stat : 24972 (gnovelty+) R 24969 24971 24868 0 -1 4194368 4 0 0 0 61 7 0 0 17 0 2 0 1123189469 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134517437 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 71136

[startup+1.50694 s]
/proc/loadavg: 0.92 0.98 1.13 3/66 24973
/proc/meminfo: memFree=1089464/2055920 swapFree=4167280/4192956
[pid=24971] ppid=24969 vsize=71136 CPUtime=2.99
/proc/24971/stat : 24971 (gnovelty+) R 24969 24971 24868 0 -1 4194304 189 0 0 0 270 29 0 0 16 0 2 0 1123189468 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 135043690 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24971/statm: 17784 173 104 296 0 17485 0
[pid=24971/tid=24972] ppid=24969 vsize=71136 CPUtime=1.49
/proc/24971/task/24972/stat : 24972 (gnovelty+) R 24969 24971 24868 0 -1 4194368 4 0 0 0 134 15 0 0 16 0 2 0 1123189469 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 71136

[startup+3.10189 s]
/proc/loadavg: 0.92 0.98 1.13 3/66 24973
/proc/meminfo: memFree=1089336/2055920 swapFree=4167280/4192956
[pid=24971] ppid=24969 vsize=71136 CPUtime=6.18
/proc/24971/stat : 24971 (gnovelty+) R 24969 24971 24868 0 -1 4194304 189 0 0 0 555 63 0 0 16 0 2 0 1123189468 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24971/statm: 17784 173 104 296 0 17485 0
[pid=24971/tid=24972] ppid=24969 vsize=71136 CPUtime=3.08
/proc/24971/task/24972/stat : 24972 (gnovelty+) R 24969 24971 24868 0 -1 4194368 4 0 0 0 276 32 0 0 16 0 2 0 1123189469 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 71136

[startup+6.30116 s]
/proc/loadavg: 0.93 0.98 1.13 3/66 24973
/proc/meminfo: memFree=1089336/2055920 swapFree=4167280/4192956
[pid=24971] ppid=24969 vsize=71136 CPUtime=12.56
/proc/24971/stat : 24971 (gnovelty+) R 24969 24971 24868 0 -1 4194304 189 0 0 0 1128 128 0 0 16 0 2 0 1123189468 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24971/statm: 17784 173 104 296 0 17485 0
[pid=24971/tid=24972] ppid=24969 vsize=71136 CPUtime=6.27
/proc/24971/task/24972/stat : 24972 (gnovelty+) R 24969 24971 24868 0 -1 4194368 4 0 0 0 561 66 0 0 16 0 2 0 1123189469 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 71136

[startup+12.7017 s]
/proc/loadavg: 1.01 1.00 1.13 3/66 24973
/proc/meminfo: memFree=1089208/2055920 swapFree=4167280/4192956
[pid=24971] ppid=24969 vsize=71136 CPUtime=25.32
/proc/24971/stat : 24971 (gnovelty+) R 24969 24971 24868 0 -1 4194304 189 0 0 0 2260 272 0 0 16 0 2 0 1123189468 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24971/statm: 17784 173 104 296 0 17485 0
[pid=24971/tid=24972] ppid=24969 vsize=71136 CPUtime=12.66
/proc/24971/task/24972/stat : 24972 (gnovelty+) R 24969 24971 24868 0 -1 4194368 4 0 0 0 1130 136 0 0 16 0 2 0 1123189469 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134553130 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 71136

[startup+25.5018 s]
/proc/loadavg: 1.23 1.05 1.15 3/66 24973
/proc/meminfo: memFree=1089208/2055920 swapFree=4167280/4192956
[pid=24971] ppid=24969 vsize=71136 CPUtime=50.85
/proc/24971/stat : 24971 (gnovelty+) R 24969 24971 24868 0 -1 4194304 189 0 0 0 4522 563 0 0 16 0 2 0 1123189468 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24971/statm: 17784 173 104 296 0 17485 0
[pid=24971/tid=24972] ppid=24969 vsize=71136 CPUtime=25.42
/proc/24971/task/24972/stat : 24972 (gnovelty+) R 24969 24971 24868 0 -1 4194368 4 0 0 0 2260 282 0 0 17 0 2 0 1123189469 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 71136

[startup+51.1012 s]
/proc/loadavg: 1.43 1.11 1.16 3/66 24973
/proc/meminfo: memFree=1089208/2055920 swapFree=4167280/4192956
[pid=24971] ppid=24969 vsize=71136 CPUtime=101.9
/proc/24971/stat : 24971 (gnovelty+) R 24969 24971 24868 0 -1 4194304 189 0 0 0 9051 1139 0 0 16 0 2 0 1123189468 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24971/statm: 17784 173 104 296 0 17485 0
[pid=24971/tid=24972] ppid=24969 vsize=71136 CPUtime=50.94
/proc/24971/task/24972/stat : 24972 (gnovelty+) R 24969 24971 24868 0 -1 4194368 4 0 0 0 4527 567 0 0 16 0 2 0 1123189469 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134527741 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 71136

[startup+102.302 s]
/proc/loadavg: 1.65 1.21 1.19 3/66 24973
/proc/meminfo: memFree=1089144/2055920 swapFree=4167280/4192956
[pid=24971] ppid=24969 vsize=71136 CPUtime=204.03
/proc/24971/stat : 24971 (gnovelty+) R 24969 24971 24868 0 -1 4194304 189 0 0 0 18125 2278 0 0 16 0 2 0 1123189468 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24971/statm: 17784 173 104 296 0 17485 0
[pid=24971/tid=24972] ppid=24969 vsize=71136 CPUtime=102.01
/proc/24971/task/24972/stat : 24972 (gnovelty+) R 24969 24971 24868 0 -1 4194368 4 0 0 0 9071 1130 0 0 16 0 2 0 1123189469 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.03
Current children cumulated vsize (KiB) 71136

[startup+162.302 s]
/proc/loadavg: 1.75 1.32 1.23 3/66 24973
/proc/meminfo: memFree=1089144/2055920 swapFree=4167280/4192956
[pid=24971] ppid=24969 vsize=71136 CPUtime=323.71
/proc/24971/stat : 24971 (gnovelty+) R 24969 24971 24868 0 -1 4194304 189 0 0 0 28752 3619 0 0 16 0 2 0 1123189468 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24971/statm: 17784 173 104 296 0 17485 0
[pid=24971/tid=24972] ppid=24969 vsize=71136 CPUtime=161.82
/proc/24971/task/24972/stat : 24972 (gnovelty+) R 24969 24971 24868 0 -1 4194368 4 0 0 0 14379 1803 0 0 16 0 2 0 1123189469 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134517766 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.71
Current children cumulated vsize (KiB) 71136

[startup+222.302 s]
/proc/loadavg: 1.83 1.41 1.27 3/66 24973
/proc/meminfo: memFree=1089272/2055920 swapFree=4167280/4192956
[pid=24971] ppid=24969 vsize=71136 CPUtime=443.36
/proc/24971/stat : 24971 (gnovelty+) S 24969 24971 24868 0 -1 4194304 189 0 0 0 39376 4960 0 0 16 0 2 0 1123189468 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24971/statm: 17784 173 104 296 0 17485 0
[pid=24971/tid=24972] ppid=24969 vsize=71136 CPUtime=221.63
/proc/24971/task/24972/stat : 24972 (gnovelty+) R 24969 24971 24868 0 -1 4194368 4 0 0 0 19687 2476 0 0 16 0 2 0 1123189469 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134611890 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.36
Current children cumulated vsize (KiB) 71136

[startup+282.301 s]
/proc/loadavg: 2.02 1.53 1.31 3/66 24973
/proc/meminfo: memFree=1089272/2055920 swapFree=4167280/4192956
[pid=24971] ppid=24969 vsize=71136 CPUtime=563.02
/proc/24971/stat : 24971 (gnovelty+) R 24969 24971 24868 0 -1 4194304 189 0 0 0 49991 6311 0 0 16 0 2 0 1123189468 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134517881 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24971/statm: 17784 173 104 296 0 17485 0
[pid=24971/tid=24972] ppid=24969 vsize=71136 CPUtime=281.46
/proc/24971/task/24972/stat : 24972 (gnovelty+) R 24969 24971 24868 0 -1 4194368 4 0 0 0 24988 3158 0 0 16 0 2 0 1123189469 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.02
Current children cumulated vsize (KiB) 71136

[startup+342.301 s]
/proc/loadavg: 2.00 1.62 1.36 3/66 24973
/proc/meminfo: memFree=1089272/2055920 swapFree=4167280/4192956
[pid=24971] ppid=24969 vsize=71136 CPUtime=682.69
/proc/24971/stat : 24971 (gnovelty+) R 24969 24971 24868 0 -1 4194304 189 0 0 0 60605 7664 0 0 16 0 2 0 1123189468 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24971/statm: 17784 173 104 296 0 17485 0
[pid=24971/tid=24972] ppid=24969 vsize=71136 CPUtime=341.27
/proc/24971/task/24972/stat : 24972 (gnovelty+) R 24969 24971 24868 0 -1 4194368 4 0 0 0 30299 3828 0 0 17 0 2 0 1123189469 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.69
Current children cumulated vsize (KiB) 71136

[startup+402.301 s]
/proc/loadavg: 2.00 1.68 1.39 3/66 24973
/proc/meminfo: memFree=1089272/2055920 swapFree=4167280/4192956
[pid=24971] ppid=24969 vsize=71136 CPUtime=802.35
/proc/24971/stat : 24971 (gnovelty+) R 24969 24971 24868 0 -1 4194304 189 0 0 0 71196 9039 0 0 16 0 2 0 1123189468 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24971/statm: 17784 173 104 296 0 17485 0
[pid=24971/tid=24972] ppid=24969 vsize=71136 CPUtime=401.12
/proc/24971/task/24972/stat : 24972 (gnovelty+) R 24969 24971 24868 0 -1 4194368 4 0 0 0 35607 4505 0 0 16 0 2 0 1123189469 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134526062 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.35
Current children cumulated vsize (KiB) 71136

[startup+462.301 s]
/proc/loadavg: 1.93 1.72 1.42 3/66 24973
/proc/meminfo: memFree=1089272/2055920 swapFree=4167280/4192956
[pid=24971] ppid=24969 vsize=71136 CPUtime=922.01
/proc/24971/stat : 24971 (gnovelty+) R 24969 24971 24868 0 -1 4194304 189 0 0 0 81817 10384 0 0 16 0 2 0 1123189468 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134553181 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24971/statm: 17784 173 104 296 0 17485 0
[pid=24971/tid=24972] ppid=24969 vsize=71136 CPUtime=460.98
/proc/24971/task/24972/stat : 24972 (gnovelty+) R 24969 24971 24868 0 -1 4194368 4 0 0 0 40924 5174 0 0 16 0 2 0 1123189469 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134554126 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.01
Current children cumulated vsize (KiB) 71136

[startup+522.301 s]
/proc/loadavg: 1.97 1.77 1.46 3/66 24973
/proc/meminfo: memFree=1089272/2055920 swapFree=4167280/4192956
[pid=24971] ppid=24969 vsize=71136 CPUtime=1041.67
/proc/24971/stat : 24971 (gnovelty+) R 24969 24971 24868 0 -1 4194304 189 0 0 0 92431 11736 0 0 16 0 2 0 1123189468 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24971/statm: 17784 173 104 296 0 17485 0
[pid=24971/tid=24972] ppid=24969 vsize=71136 CPUtime=520.79
/proc/24971/task/24972/stat : 24972 (gnovelty+) R 24969 24971 24868 0 -1 4194368 4 0 0 0 46225 5854 0 0 16 0 2 0 1123189469 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.67
Current children cumulated vsize (KiB) 71136

[startup+582.305 s]
/proc/loadavg: 1.91 1.79 1.48 3/66 24973
/proc/meminfo: memFree=1089272/2055920 swapFree=4167280/4192956
[pid=24971] ppid=24969 vsize=71136 CPUtime=1161.35
/proc/24971/stat : 24971 (gnovelty+) R 24969 24971 24868 0 -1 4194304 189 0 0 0 103064 13071 0 0 16 0 2 0 1123189468 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24971/statm: 17784 173 104 296 0 17485 0
[pid=24971/tid=24972] ppid=24969 vsize=71136 CPUtime=580.63
/proc/24971/task/24972/stat : 24972 (gnovelty+) R 24969 24971 24868 0 -1 4194368 4 0 0 0 51544 6519 0 0 16 0 2 0 1123189469 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134528103 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.35
Current children cumulated vsize (KiB) 71136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.702 s]
/proc/loadavg: 1.94 1.81 1.49 3/66 24973
/proc/meminfo: memFree=1089272/2055920 swapFree=4167280/4192956
[pid=24971] ppid=24969 vsize=71136 CPUtime=1200.02
/proc/24971/stat : 24971 (gnovelty+) R 24969 24971 24868 0 -1 4194304 189 0 0 0 106495 13507 0 0 16 0 2 0 1123189468 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134528680 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24971/statm: 17784 173 104 296 0 17485 0
[pid=24971/tid=24972] ppid=24969 vsize=71136 CPUtime=599.97
/proc/24971/task/24972/stat : 24972 (gnovelty+) R 24969 24971 24868 0 -1 4194368 4 0 0 0 53262 6735 0 0 16 0 2 0 1123189469 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134528680 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 71136

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: 1.94 1.81 1.49 3/66 24973
/proc/meminfo: memFree=1089272/2055920 swapFree=4167280/4192956
[pid=24971] ppid=24969 vsize=71136 CPUtime=1200.02
/proc/24971/stat : 24971 (gnovelty+) R 24969 24971 24868 0 -1 4194304 189 0 0 0 106495 13507 0 0 16 0 2 0 1123189468 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134528680 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24971/statm: 17784 173 104 296 0 17485 0
[pid=24971/tid=24972] ppid=24969 vsize=71136 CPUtime=599.97
/proc/24971/task/24972/stat : 24972 (gnovelty+) R 24969 24971 24868 0 -1 4194368 4 0 0 0 53262 6735 0 0 16 0 2 0 1123189469 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134528680 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 71136

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.713
CPU time (s): 1200.04
CPU user time (s): 1064.97
CPU system time (s): 135.079
CPU usage (%): 199.438
Max. virtual memory (cumulated for all children) (KiB): 71136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1064.97
system time used= 135.079
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 189
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= 173532
involuntary context switches= 7195

runsolver used 0.674897 second user time and 1.48577 second system time

The end

Launcher Data 

Begin job on node31 at 2009-03-31 15:13:59
IDJOB=1542166
IDBENCH=70557
IDSOLVER=552
FILE ID=node31/1542166-1238505239
PBS_JOBID= 9061977
Free space on /tmp= 66424 MiB

SOLVER NAME= gNovelty+-V.2-T 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S121765931-081.cnf
COMMAND LINE= HOME/gnovelty+ BENCHNAME RANDOMSEED MAXNBTHREAD
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1542166-1238505239/watcher-1542166-1238505239 -o /tmp/evaluation-result-1542166-1238505239/solver-1542166-1238505239 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/gnovelty+ HOME/instance-1542166-1238505239.cnf 196281423 2

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

MD5SUM BENCH= 096475bf0bd85d9e44aabbaddceca0e3
RANDOM SEED=196281423

node31.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		: 3000.214
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		: 3000.214
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:       1090344 kB
Buffers:        118112 kB
Cached:         732136 kB
SwapCached:      18724 kB
Active:         166488 kB
Inactive:       703932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1090344 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            1484 kB
Writeback:           0 kB
Mapped:          17376 kB
Slab:            80944 kB
Committed_AS:  3109012 kB
PageTables:       1472 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= 66424 MiB
End job on node31 at 2009-03-31 15:24:03