Trace number 1542154

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) 1200.03 601.712

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S1394036608-091.cnf
MD5SUM6a1b72e9c09abd09fd440dc53a7d41a8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark68.5036
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-1542154-1238504144/watcher-1542154-1238504144 -o /tmp/evaluation-result-1542154-1238504144/solver-1542154-1238504144 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/gnovelty+ HOME/instance-1542154-1238504144.cnf 1215955800 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 1.09 3/64 23918
/proc/meminfo: memFree=1675616/2055920 swapFree=4178496/4192956
[pid=23918] ppid=23916 vsize=71136 CPUtime=0
/proc/23918/stat : 23918 (gnovelty+) R 23916 23918 23560 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 2 0 1123081624 72843264 169 1992294400 134512640 135728688 4294956192 18446744073709551615 134526154 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23918/statm: 17784 169 104 296 0 17485 0
[pid=23918/tid=23919] ppid=23916 vsize=71136 CPUtime=0
/proc/23918/task/23919/stat : 23919 (gnovelty+) R 23916 23918 23560 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 2 0 1123081625 72843264 169 1992294400 134512640 135728688 4294956192 18446744073709551615 135205972 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.051967 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 23918
/proc/meminfo: memFree=1675616/2055920 swapFree=4178496/4192956
[pid=23918] ppid=23916 vsize=71136 CPUtime=0.13
/proc/23918/stat : 23918 (gnovelty+) S 23916 23918 23560 0 -1 4194304 189 0 0 0 12 1 0 0 16 0 2 0 1123081624 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23918/statm: 17784 173 104 296 0 17485 0
[pid=23918/tid=23919] ppid=23916 vsize=71136 CPUtime=0.13
/proc/23918/task/23919/stat : 23919 (gnovelty+) R 23916 23918 23560 0 -1 4194368 4 0 0 0 12 1 0 0 16 0 2 0 1123081625 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) 0.13
Current children cumulated vsize (KiB) 71136

[startup+0.357007 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 23918
/proc/meminfo: memFree=1675616/2055920 swapFree=4178496/4192956
[pid=23918] ppid=23916 vsize=71136 CPUtime=0.71
/proc/23918/stat : 23918 (gnovelty+) R 23916 23918 23560 0 -1 4194304 189 0 0 0 63 8 0 0 17 0 2 0 1123081624 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23918/statm: 17784 173 104 296 0 17485 0
[pid=23918/tid=23919] ppid=23916 vsize=71136 CPUtime=0.34
/proc/23918/task/23919/stat : 23919 (gnovelty+) R 23916 23918 23560 0 -1 4194368 4 0 0 0 30 4 0 0 16 0 2 0 1123081625 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) 0.71
Current children cumulated vsize (KiB) 71136

[startup+0.410793 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 23918
/proc/meminfo: memFree=1675616/2055920 swapFree=4178496/4192956
[pid=23918] ppid=23916 vsize=71136 CPUtime=0.8
/proc/23918/stat : 23918 (gnovelty+) R 23916 23918 23560 0 -1 4194304 189 0 0 0 72 8 0 0 17 0 2 0 1123081624 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23918/statm: 17784 173 104 296 0 17485 0
[pid=23918/tid=23919] ppid=23916 vsize=71136 CPUtime=0.39
/proc/23918/task/23919/stat : 23919 (gnovelty+) R 23916 23918 23560 0 -1 4194368 4 0 0 0 35 4 0 0 17 0 2 0 1123081625 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) 0.8
Current children cumulated vsize (KiB) 71136

[startup+0.701249 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 23918
/proc/meminfo: memFree=1675616/2055920 swapFree=4178496/4192956
[pid=23918] ppid=23916 vsize=71136 CPUtime=1.38
/proc/23918/stat : 23918 (gnovelty+) R 23916 23918 23560 0 -1 4194304 189 0 0 0 122 16 0 0 16 0 2 0 1123081624 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134517846 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23918/statm: 17784 173 104 296 0 17485 0
[pid=23918/tid=23919] ppid=23916 vsize=71136 CPUtime=0.69
/proc/23918/task/23919/stat : 23919 (gnovelty+) R 23916 23918 23560 0 -1 4194368 4 0 0 0 60 9 0 0 16 0 2 0 1123081625 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) 1.38
Current children cumulated vsize (KiB) 71136

[startup+1.50119 s]
/proc/loadavg: 1.00 1.00 1.09 3/66 23920
/proc/meminfo: memFree=1675280/2055920 swapFree=4178496/4192956
[pid=23918] ppid=23916 vsize=71136 CPUtime=2.97
/proc/23918/stat : 23918 (gnovelty+) R 23916 23918 23560 0 -1 4194304 189 0 0 0 265 32 0 0 16 0 2 0 1123081624 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23918/statm: 17784 173 104 296 0 17485 0
[pid=23918/tid=23919] ppid=23916 vsize=71136 CPUtime=1.48
/proc/23918/task/23919/stat : 23919 (gnovelty+) R 23916 23918 23560 0 -1 4194368 4 0 0 0 132 16 0 0 16 0 2 0 1123081625 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134528290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 71136

[startup+3.10264 s]
/proc/loadavg: 1.00 1.00 1.09 3/66 23920
/proc/meminfo: memFree=1675152/2055920 swapFree=4178496/4192956
[pid=23918] ppid=23916 vsize=71136 CPUtime=6.17
/proc/23918/stat : 23918 (gnovelty+) R 23916 23918 23560 0 -1 4194304 189 0 0 0 547 70 0 0 16 0 2 0 1123081624 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134611857 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23918/statm: 17784 173 104 296 0 17485 0
[pid=23918/tid=23919] ppid=23916 vsize=71136 CPUtime=3.08
/proc/23918/task/23919/stat : 23919 (gnovelty+) R 23916 23918 23560 0 -1 4194368 4 0 0 0 274 34 0 0 16 0 2 0 1123081625 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134528194 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 71136

[startup+6.30197 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 23920
/proc/meminfo: memFree=1675152/2055920 swapFree=4178496/4192956
[pid=23918] ppid=23916 vsize=71136 CPUtime=12.55
/proc/23918/stat : 23918 (gnovelty+) R 23916 23918 23560 0 -1 4194304 189 0 0 0 1116 139 0 0 16 0 2 0 1123081624 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134517863 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23918/statm: 17784 173 104 296 0 17485 0
[pid=23918/tid=23919] ppid=23916 vsize=71136 CPUtime=6.28
/proc/23918/task/23919/stat : 23919 (gnovelty+) R 23916 23918 23560 0 -1 4194368 4 0 0 0 558 70 0 0 16 0 2 0 1123081625 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 71136

[startup+12.701 s]
/proc/loadavg: 1.15 1.03 1.10 4/66 23920
/proc/meminfo: memFree=1675024/2055920 swapFree=4178496/4192956
[pid=23918] ppid=23916 vsize=71136 CPUtime=25.3
/proc/23918/stat : 23918 (gnovelty+) R 23916 23918 23560 0 -1 4194304 190 0 0 0 2243 287 0 0 16 0 2 0 1123081624 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134517868 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23918/statm: 17784 174 104 296 0 17485 0
[pid=23918/tid=23919] ppid=23916 vsize=71136 CPUtime=12.66
/proc/23918/task/23919/stat : 23919 (gnovelty+) R 23916 23918 23560 0 -1 4194368 4 0 0 0 1121 145 0 0 16 0 2 0 1123081625 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 71136

[startup+25.5053 s]
/proc/loadavg: 1.28 1.06 1.11 3/66 23920
/proc/meminfo: memFree=1675024/2055920 swapFree=4178496/4192956
[pid=23918] ppid=23916 vsize=71136 CPUtime=50.84
/proc/23918/stat : 23918 (gnovelty+) R 23916 23918 23560 0 -1 4194304 190 0 0 0 4495 589 0 0 16 0 2 0 1123081624 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23918/statm: 17784 174 104 296 0 17485 0
[pid=23918/tid=23919] ppid=23916 vsize=71136 CPUtime=25.43
/proc/23918/task/23919/stat : 23919 (gnovelty+) R 23916 23918 23560 0 -1 4194368 4 0 0 0 2251 292 0 0 16 0 2 0 1123081625 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134517463 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 71136

[startup+51.1012 s]
/proc/loadavg: 1.53 1.14 1.13 3/66 23920
/proc/meminfo: memFree=1674960/2055920 swapFree=4178496/4192956
[pid=23918] ppid=23916 vsize=71136 CPUtime=101.89
/proc/23918/stat : 23918 (gnovelty+) R 23916 23918 23560 0 -1 4194304 190 0 0 0 9022 1167 0 0 16 0 2 0 1123081624 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134518031 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23918/statm: 17784 174 104 296 0 17485 0
[pid=23918/tid=23919] ppid=23916 vsize=71136 CPUtime=50.95
/proc/23918/task/23919/stat : 23919 (gnovelty+) R 23916 23918 23560 0 -1 4194368 4 0 0 0 4515 580 0 0 16 0 2 0 1123081625 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 71136

[startup+102.302 s]
/proc/loadavg: 1.81 1.28 1.18 3/66 23920
/proc/meminfo: memFree=1674960/2055920 swapFree=4178496/4192956
[pid=23918] ppid=23916 vsize=71136 CPUtime=204.02
/proc/23918/stat : 23918 (gnovelty+) R 23916 23918 23560 0 -1 4194304 190 0 0 0 18079 2323 0 0 16 0 2 0 1123081624 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23918/statm: 17784 174 104 296 0 17485 0
[pid=23918/tid=23919] ppid=23916 vsize=71136 CPUtime=102.04
/proc/23918/task/23919/stat : 23919 (gnovelty+) R 23916 23918 23560 0 -1 4194368 4 0 0 0 9038 1166 0 0 16 0 2 0 1123081625 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134517104 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.02
Current children cumulated vsize (KiB) 71136

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.22 3/66 23920
/proc/meminfo: memFree=1674896/2055920 swapFree=4178496/4192956
[pid=23918] ppid=23916 vsize=71136 CPUtime=323.68
/proc/23918/stat : 23918 (gnovelty+) R 23916 23918 23560 0 -1 4194304 190 0 0 0 28705 3663 0 0 16 0 2 0 1123081624 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23918/statm: 17784 174 104 296 0 17485 0
[pid=23918/tid=23919] ppid=23916 vsize=71136 CPUtime=161.84
/proc/23918/task/23919/stat : 23919 (gnovelty+) R 23916 23918 23560 0 -1 4194368 4 0 0 0 14343 1841 0 0 16 0 2 0 1123081625 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134517465 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.68
Current children cumulated vsize (KiB) 71136

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.27 3/66 23920
/proc/meminfo: memFree=1674896/2055920 swapFree=4178496/4192956
[pid=23918] ppid=23916 vsize=71136 CPUtime=443.36
/proc/23918/stat : 23918 (gnovelty+) R 23916 23918 23560 0 -1 4194304 190 0 0 0 39322 5014 0 0 16 0 2 0 1123081624 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134528399 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23918/statm: 17784 174 104 296 0 17485 0
[pid=23918/tid=23919] ppid=23916 vsize=71136 CPUtime=221.67
/proc/23918/task/23919/stat : 23919 (gnovelty+) R 23916 23918 23560 0 -1 4194368 4 0 0 0 19650 2517 0 0 16 0 2 0 1123081625 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134528290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.36
Current children cumulated vsize (KiB) 71136

[startup+282.303 s]
/proc/loadavg: 1.83 1.57 1.30 3/66 23920
/proc/meminfo: memFree=1674896/2055920 swapFree=4178496/4192956
[pid=23918] ppid=23916 vsize=71136 CPUtime=563.02
/proc/23918/stat : 23918 (gnovelty+) R 23916 23918 23560 0 -1 4194304 190 0 0 0 49957 6345 0 0 16 0 2 0 1123081624 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134528382 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23918/statm: 17784 174 104 296 0 17485 0
[pid=23918/tid=23919] ppid=23916 vsize=71136 CPUtime=281.49
/proc/23918/task/23919/stat : 23919 (gnovelty+) R 23916 23918 23560 0 -1 4194368 4 0 0 0 24961 3188 0 0 16 0 2 0 1123081625 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134517373 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+342.306 s]
/proc/loadavg: 1.94 1.64 1.34 3/66 23926
/proc/meminfo: memFree=1674832/2055920 swapFree=4178496/4192956
[pid=23918] ppid=23916 vsize=71136 CPUtime=682.67
/proc/23918/stat : 23918 (gnovelty+) R 23916 23918 23560 0 -1 4194304 190 0 0 0 60543 7724 0 0 16 0 2 0 1123081624 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23918/statm: 17784 174 104 296 0 17485 0
[pid=23918/tid=23919] ppid=23916 vsize=71136 CPUtime=341.3
/proc/23918/task/23919/stat : 23919 (gnovelty+) R 23916 23918 23560 0 -1 4194368 4 0 0 0 30253 3877 0 0 16 0 2 0 1123081625 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.67
Current children cumulated vsize (KiB) 71136

[startup+402.301 s]
/proc/loadavg: 1.90 1.69 1.38 3/66 23926
/proc/meminfo: memFree=1674896/2055920 swapFree=4178496/4192956
[pid=23918] ppid=23916 vsize=71136 CPUtime=802.32
/proc/23918/stat : 23918 (gnovelty+) R 23916 23918 23560 0 -1 4194304 190 0 0 0 71156 9076 0 0 16 0 2 0 1123081624 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 135043690 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23918/statm: 17784 174 104 296 0 17485 0
[pid=23918/tid=23919] ppid=23916 vsize=71136 CPUtime=401.11
/proc/23918/task/23919/stat : 23919 (gnovelty+) R 23916 23918 23560 0 -1 4194368 4 0 0 0 35558 4553 0 0 16 0 2 0 1123081625 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.32
Current children cumulated vsize (KiB) 71136

[startup+462.302 s]
/proc/loadavg: 1.75 1.68 1.39 3/66 23926
/proc/meminfo: memFree=1674896/2055920 swapFree=4178496/4192956
[pid=23918] ppid=23916 vsize=71136 CPUtime=922
/proc/23918/stat : 23918 (gnovelty+) R 23916 23918 23560 0 -1 4194304 190 0 0 0 81777 10423 0 0 17 0 2 0 1123081624 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134518072 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23918/statm: 17784 174 104 296 0 17485 0
[pid=23918/tid=23919] ppid=23916 vsize=71136 CPUtime=460.95
/proc/23918/task/23919/stat : 23919 (gnovelty+) R 23916 23918 23560 0 -1 4194368 4 0 0 0 40868 5227 0 0 16 0 2 0 1123081625 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922
Current children cumulated vsize (KiB) 71136

[startup+522.302 s]
/proc/loadavg: 1.72 1.69 1.41 2/66 23926
/proc/meminfo: memFree=1674832/2055920 swapFree=4178496/4192956
[pid=23918] ppid=23916 vsize=71136 CPUtime=1041.64
/proc/23918/stat : 23918 (gnovelty+) S 23916 23918 23560 0 -1 4194304 190 0 0 0 92372 11792 0 0 16 0 2 0 1123081624 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23918/statm: 17784 174 104 296 0 17485 0
[pid=23918/tid=23919] ppid=23916 vsize=71136 CPUtime=520.8
/proc/23918/task/23919/stat : 23919 (gnovelty+) R 23916 23918 23560 0 -1 4194368 4 0 0 0 46165 5915 0 0 16 0 2 0 1123081625 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 135043647 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.64
Current children cumulated vsize (KiB) 71136

[startup+582.302 s]
/proc/loadavg: 1.83 1.73 1.44 3/66 23926
/proc/meminfo: memFree=1674896/2055920 swapFree=4178496/4192956
[pid=23918] ppid=23916 vsize=71136 CPUtime=1161.33
/proc/23918/stat : 23918 (gnovelty+) R 23916 23918 23560 0 -1 4194304 190 0 0 0 103005 13128 0 0 16 0 2 0 1123081624 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23918/statm: 17784 174 104 296 0 17485 0
[pid=23918/tid=23919] ppid=23916 vsize=71136 CPUtime=580.66
/proc/23918/task/23919/stat : 23919 (gnovelty+) R 23916 23918 23560 0 -1 4194368 4 0 0 0 51482 6584 0 0 16 0 2 0 1123081625 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134517248 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.33
Current children cumulated vsize (KiB) 71136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.701 s]
/proc/loadavg: 1.75 1.71 1.44 3/66 23926
/proc/meminfo: memFree=1674896/2055920 swapFree=4178496/4192956
[pid=23918] ppid=23916 vsize=71136 CPUtime=1200.01
/proc/23918/stat : 23918 (gnovelty+) R 23916 23918 23560 0 -1 4194304 190 0 0 0 106431 13570 0 0 16 0 2 0 1123081624 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 135043690 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23918/statm: 17784 174 104 296 0 17485 0
[pid=23918/tid=23919] ppid=23916 vsize=71136 CPUtime=599.99
/proc/23918/task/23919/stat : 23919 (gnovelty+) R 23916 23918 23560 0 -1 4194368 4 0 0 0 53192 6807 0 0 16 0 2 0 1123081625 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134553215 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
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+601.701 s]
/proc/loadavg: 1.75 1.71 1.44 3/66 23926
/proc/meminfo: memFree=1674896/2055920 swapFree=4178496/4192956
[pid=23918] ppid=23916 vsize=71136 CPUtime=1200.01
/proc/23918/stat : 23918 (gnovelty+) R 23916 23918 23560 0 -1 4194304 190 0 0 0 106431 13570 0 0 16 0 2 0 1123081624 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 135043690 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23918/statm: 17784 174 104 296 0 17485 0
[pid=23918/tid=23919] ppid=23916 vsize=71136 CPUtime=599.99
/proc/23918/task/23919/stat : 23919 (gnovelty+) R 23916 23918 23560 0 -1 4194368 4 0 0 0 53192 6807 0 0 16 0 2 0 1123081625 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134553215 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 71136

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.712
CPU time (s): 1200.03
CPU user time (s): 1064.32
CPU system time (s): 135.71
CPU usage (%): 199.437
Max. virtual memory (cumulated for all children) (KiB): 71136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1064.32
system time used= 135.71
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 190
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= 169808
involuntary context switches= 7254

runsolver used 0.715891 second user time and 1.49177 second system time

The end

Launcher Data 

Begin job on node3 at 2009-03-31 14:55:44
IDJOB=1542154
IDBENCH=70555
IDSOLVER=552
FILE ID=node3/1542154-1238504144
PBS_JOBID= 9061936
Free space on /tmp= 65972 MiB

SOLVER NAME= gNovelty+-V.2-T 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S1394036608-091.cnf
COMMAND LINE= HOME/gnovelty+ BENCHNAME RANDOMSEED MAXNBTHREAD
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1542154-1238504144/watcher-1542154-1238504144 -o /tmp/evaluation-result-1542154-1238504144/solver-1542154-1238504144 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/gnovelty+ HOME/instance-1542154-1238504144.cnf 1215955800 2

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

MD5SUM BENCH= 6a1b72e9c09abd09fd440dc53a7d41a8
RANDOM SEED=1215955800

node3.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		: 3000.275
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		: 3000.275
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:       1676032 kB
Buffers:         76152 kB
Cached:         226344 kB
SwapCached:       8332 kB
Active:         261732 kB
Inactive:        50820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1676032 kB
SwapTotal:     4192956 kB
SwapFree:      4178496 kB
Dirty:            1480 kB
Writeback:           0 kB
Mapped:          15676 kB
Slab:            53304 kB
Committed_AS:  2832720 kB
PageTables:       1376 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= 65972 MiB
End job on node3 at 2009-03-31 15:05:47