Trace number 1542490

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) 1200.18 601.815

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S926047226-039.cnf
MD5SUM58a348483ec5f90a0278e7c47824496f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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-1542490-1238547816/watcher-1542490-1238547816 -o /tmp/evaluation-result-1542490-1238547816/solver-1542490-1238547816 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/gnovelty+ HOME/instance-1542490-1238547816.cnf 203089864 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 3/64 7930
/proc/meminfo: memFree=1527424/2055920 swapFree=4176708/4192956
[pid=7930] ppid=7928 vsize=71136 CPUtime=0
/proc/7930/stat : 7930 (gnovelty+) R 7928 7930 7575 0 -1 4194304 191 0 0 0 0 0 0 0 18 0 2 0 1127443694 72843264 175 1992294400 134512640 135728688 4294956192 18446744073709551615 134529140 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7930/statm: 17784 175 104 296 0 17485 0
[pid=7930/tid=7931] ppid=7928 vsize=71136 CPUtime=0
/proc/7930/task/7931/stat : 7931 (gnovelty+) R 7928 7930 7575 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 2 0 1127443694 72843264 175 1992294400 134512640 135728688 4294956192 18446744073709551615 135205972 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0651051 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7930
/proc/meminfo: memFree=1527424/2055920 swapFree=4176708/4192956
[pid=7930] ppid=7928 vsize=71136 CPUtime=0.18
/proc/7930/stat : 7930 (gnovelty+) R 7928 7930 7575 0 -1 4194304 197 0 0 0 17 1 0 0 16 0 2 0 1127443694 72843264 181 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7930/statm: 17784 181 104 296 0 17485 0
[pid=7930/tid=7931] ppid=7928 vsize=71136 CPUtime=0.1
/proc/7930/task/7931/stat : 7931 (gnovelty+) R 7928 7930 7575 0 -1 4194368 5 0 0 0 10 0 0 0 17 0 2 0 1127443694 72843264 181 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 71136

[startup+0.1649 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7930
/proc/meminfo: memFree=1527424/2055920 swapFree=4176708/4192956
[pid=7930] ppid=7928 vsize=71136 CPUtime=0.34
/proc/7930/stat : 7930 (gnovelty+) R 7928 7930 7575 0 -1 4194304 197 0 0 0 31 3 0 0 16 0 2 0 1127443694 72843264 181 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7930/statm: 17784 181 104 296 0 17485 0
[pid=7930/tid=7931] ppid=7928 vsize=71136 CPUtime=0.19
/proc/7930/task/7931/stat : 7931 (gnovelty+) S 7928 7930 7575 0 -1 4194368 5 0 0 0 18 1 0 0 16 0 2 0 1127443694 72843264 181 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.34
Current children cumulated vsize (KiB) 71136

[startup+0.397949 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7930
/proc/meminfo: memFree=1527424/2055920 swapFree=4176708/4192956
[pid=7930] ppid=7928 vsize=71136 CPUtime=0.77
/proc/7930/stat : 7930 (gnovelty+) R 7928 7930 7575 0 -1 4194304 197 0 0 0 69 8 0 0 16 0 2 0 1127443694 72843264 181 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7930/statm: 17784 181 104 296 0 17485 0
[pid=7930/tid=7931] ppid=7928 vsize=71136 CPUtime=0.38
/proc/7930/task/7931/stat : 7931 (gnovelty+) R 7928 7930 7575 0 -1 4194368 5 0 0 0 34 4 0 0 16 0 2 0 1127443694 72843264 181 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.77
Current children cumulated vsize (KiB) 71136

[startup+0.701163 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7930
/proc/meminfo: memFree=1527424/2055920 swapFree=4176708/4192956
[pid=7930] ppid=7928 vsize=71136 CPUtime=1.38
/proc/7930/stat : 7930 (gnovelty+) R 7928 7930 7575 0 -1 4194304 197 0 0 0 124 14 0 0 16 0 2 0 1127443694 72843264 181 1992294400 134512640 135728688 4294956192 18446744073709551615 134528243 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7930/statm: 17784 181 104 296 0 17485 0
[pid=7930/tid=7931] ppid=7928 vsize=71136 CPUtime=0.68
/proc/7930/task/7931/stat : 7931 (gnovelty+) R 7928 7930 7575 0 -1 4194368 5 0 0 0 62 6 0 0 16 0 2 0 1127443694 72843264 181 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+1.50105 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 7932
/proc/meminfo: memFree=1527024/2055920 swapFree=4176708/4192956
[pid=7930] ppid=7928 vsize=71136 CPUtime=2.98
/proc/7930/stat : 7930 (gnovelty+) R 7928 7930 7575 0 -1 4194304 198 0 0 0 266 32 0 0 16 0 2 0 1127443694 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7930/statm: 17784 182 104 296 0 17485 0
[pid=7930/tid=7931] ppid=7928 vsize=71136 CPUtime=1.47
/proc/7930/task/7931/stat : 7931 (gnovelty+) R 7928 7930 7575 0 -1 4194368 5 0 0 0 132 15 0 0 16 0 2 0 1127443694 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134517375 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 71136

[startup+3.10138 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 7932
/proc/meminfo: memFree=1526896/2055920 swapFree=4176708/4192956
[pid=7930] ppid=7928 vsize=71136 CPUtime=6.17
/proc/7930/stat : 7930 (gnovelty+) R 7928 7930 7575 0 -1 4194304 198 0 0 0 550 67 0 0 16 0 2 0 1127443694 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134518010 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7930/statm: 17784 182 104 296 0 17485 0
[pid=7930/tid=7931] ppid=7928 vsize=71136 CPUtime=3.08
/proc/7930/task/7931/stat : 7931 (gnovelty+) R 7928 7930 7575 0 -1 4194368 5 0 0 0 275 33 0 0 16 0 2 0 1127443694 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 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+6.30148 s]
/proc/loadavg: 1.08 1.02 1.01 3/66 7932
/proc/meminfo: memFree=1526832/2055920 swapFree=4176708/4192956
[pid=7930] ppid=7928 vsize=71136 CPUtime=12.55
/proc/7930/stat : 7930 (gnovelty+) R 7928 7930 7575 0 -1 4194304 198 0 0 0 1120 135 0 0 16 0 2 0 1127443694 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7930/statm: 17784 182 104 296 0 17485 0
[pid=7930/tid=7931] ppid=7928 vsize=71136 CPUtime=6.27
/proc/7930/task/7931/stat : 7931 (gnovelty+) R 7928 7930 7575 0 -1 4194368 5 0 0 0 559 68 0 0 16 0 2 0 1127443694 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134528257 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 71136

[startup+12.7011 s]
/proc/loadavg: 1.15 1.03 1.01 3/66 7932
/proc/meminfo: memFree=1526712/2055920 swapFree=4176708/4192956
[pid=7930] ppid=7928 vsize=71136 CPUtime=25.33
/proc/7930/stat : 7930 (gnovelty+) R 7928 7930 7575 0 -1 4194304 198 0 0 0 2255 278 0 0 16 0 2 0 1127443694 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7930/statm: 17784 182 104 296 0 17485 0
[pid=7930/tid=7931] ppid=7928 vsize=71136 CPUtime=12.65
/proc/7930/task/7931/stat : 7931 (gnovelty+) R 7928 7930 7575 0 -1 4194368 5 0 0 0 1127 138 0 0 16 0 2 0 1127443694 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134527701 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 71136

[startup+25.5014 s]
/proc/loadavg: 1.34 1.08 1.02 3/66 7932
/proc/meminfo: memFree=1526712/2055920 swapFree=4176708/4192956
[pid=7930] ppid=7928 vsize=71136 CPUtime=50.87
/proc/7930/stat : 7930 (gnovelty+) R 7928 7930 7575 0 -1 4194304 198 0 0 0 4530 557 0 0 16 0 2 0 1127443694 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7930/statm: 17784 182 104 296 0 17485 0
[pid=7930/tid=7931] ppid=7928 vsize=71136 CPUtime=25.4
/proc/7930/task/7931/stat : 7931 (gnovelty+) R 7928 7930 7575 0 -1 4194368 5 0 0 0 2264 276 0 0 16 0 2 0 1127443694 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134517868 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 71136

[startup+51.1025 s]
/proc/loadavg: 1.50 1.14 1.04 3/66 7932
/proc/meminfo: memFree=1526776/2055920 swapFree=4176708/4192956
[pid=7930] ppid=7928 vsize=71136 CPUtime=101.9
/proc/7930/stat : 7930 (gnovelty+) R 7928 7930 7575 0 -1 4194304 198 0 0 0 9046 1144 0 0 16 0 2 0 1127443694 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134526703 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7930/statm: 17784 182 104 296 0 17485 0
[pid=7930/tid=7931] ppid=7928 vsize=71136 CPUtime=50.93
/proc/7930/task/7931/stat : 7931 (gnovelty+) R 7928 7930 7575 0 -1 4194368 5 0 0 0 4524 569 0 0 16 0 2 0 1127443694 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 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: 1.67 1.24 1.08 3/66 7932
/proc/meminfo: memFree=1526840/2055920 swapFree=4176708/4192956
[pid=7930] ppid=7928 vsize=71136 CPUtime=204.04
/proc/7930/stat : 7930 (gnovelty+) R 7928 7930 7575 0 -1 4194304 198 0 0 0 18111 2293 0 0 16 0 2 0 1127443694 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134517440 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7930/statm: 17784 182 104 296 0 17485 0
[pid=7930/tid=7931] ppid=7928 vsize=71136 CPUtime=101.99
/proc/7930/task/7931/stat : 7931 (gnovelty+) R 7928 7930 7575 0 -1 4194368 5 0 0 0 9048 1151 0 0 16 0 2 0 1127443694 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134517459 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.04
Current children cumulated vsize (KiB) 71136

[startup+162.303 s]
/proc/loadavg: 1.81 1.34 1.13 3/66 7932
/proc/meminfo: memFree=1526776/2055920 swapFree=4176708/4192956
[pid=7930] ppid=7928 vsize=71136 CPUtime=323.72
/proc/7930/stat : 7930 (gnovelty+) R 7928 7930 7575 0 -1 4194304 198 0 0 0 28746 3626 0 0 16 0 2 0 1127443694 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134528360 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7930/statm: 17784 182 104 296 0 17485 0
[pid=7930/tid=7931] ppid=7928 vsize=71136 CPUtime=161.79
/proc/7930/task/7931/stat : 7931 (gnovelty+) R 7928 7930 7575 0 -1 4194368 5 0 0 0 14356 1823 0 0 16 0 2 0 1127443694 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134517283 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.72
Current children cumulated vsize (KiB) 71136

[startup+222.305 s]
/proc/loadavg: 1.71 1.40 1.16 3/66 7932
/proc/meminfo: memFree=1526776/2055920 swapFree=4176708/4192956
[pid=7930] ppid=7928 vsize=71136 CPUtime=443.38
/proc/7930/stat : 7930 (gnovelty+) R 7928 7930 7575 0 -1 4194304 198 0 0 0 39361 4977 0 0 16 0 2 0 1127443694 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7930/statm: 17784 182 104 296 0 17485 0
[pid=7930/tid=7931] ppid=7928 vsize=71136 CPUtime=221.63
/proc/7930/task/7931/stat : 7931 (gnovelty+) R 7928 7930 7575 0 -1 4194368 5 0 0 0 19666 2497 0 0 17 0 2 0 1127443694 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134517782 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.38
Current children cumulated vsize (KiB) 71136

[startup+282.301 s]
/proc/loadavg: 1.85 1.49 1.20 3/66 7932
/proc/meminfo: memFree=1526776/2055920 swapFree=4176708/4192956
[pid=7930] ppid=7928 vsize=71136 CPUtime=563.04
/proc/7930/stat : 7930 (gnovelty+) R 7928 7930 7575 0 -1 4194304 198 0 0 0 49989 6315 0 0 16 0 2 0 1127443694 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7930/statm: 17784 182 104 296 0 17485 0
[pid=7930/tid=7931] ppid=7928 vsize=71136 CPUtime=281.46
/proc/7930/task/7931/stat : 7931 (gnovelty+) R 7928 7930 7575 0 -1 4194368 5 0 0 0 24976 3170 0 0 16 0 2 0 1127443694 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134518095 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.04
Current children cumulated vsize (KiB) 71136

[startup+342.302 s]
/proc/loadavg: 1.91 1.57 1.24 3/66 7932
/proc/meminfo: memFree=1526840/2055920 swapFree=4176708/4192956
[pid=7930] ppid=7928 vsize=71136 CPUtime=682.69
/proc/7930/stat : 7930 (gnovelty+) R 7928 7930 7575 0 -1 4194304 198 0 0 0 60626 7643 0 0 16 0 2 0 1127443694 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7930/statm: 17784 182 104 296 0 17485 0
[pid=7930/tid=7931] ppid=7928 vsize=71136 CPUtime=341.24
/proc/7930/task/7931/stat : 7931 (gnovelty+) R 7928 7930 7575 0 -1 4194368 5 0 0 0 30295 3829 0 0 16 0 2 0 1127443694 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134517432 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: 1.92 1.63 1.28 3/66 7932
/proc/meminfo: memFree=1526776/2055920 swapFree=4176708/4192956
[pid=7930] ppid=7928 vsize=71136 CPUtime=802.33
/proc/7930/stat : 7930 (gnovelty+) R 7928 7930 7575 0 -1 4194304 198 0 0 0 71246 8987 0 0 16 0 2 0 1127443694 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134517268 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7930/statm: 17784 182 104 296 0 17485 0
[pid=7930/tid=7931] ppid=7928 vsize=71136 CPUtime=401.06
/proc/7930/task/7931/stat : 7931 (gnovelty+) R 7928 7930 7575 0 -1 4194368 5 0 0 0 35608 4498 0 0 17 0 2 0 1127443694 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.33
Current children cumulated vsize (KiB) 71136

[startup+462.302 s]
/proc/loadavg: 1.91 1.68 1.32 3/66 7932
/proc/meminfo: memFree=1526840/2055920 swapFree=4176708/4192956
[pid=7930] ppid=7928 vsize=71136 CPUtime=921.97
/proc/7930/stat : 7930 (gnovelty+) R 7928 7930 7575 0 -1 4194304 198 0 0 0 81873 10324 0 0 16 0 2 0 1127443694 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7930/statm: 17784 182 104 296 0 17485 0
[pid=7930/tid=7931] ppid=7928 vsize=71136 CPUtime=460.88
/proc/7930/task/7931/stat : 7931 (gnovelty+) R 7928 7930 7575 0 -1 4194368 5 0 0 0 40924 5164 0 0 16 0 2 0 1127443694 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134526031 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.97
Current children cumulated vsize (KiB) 71136

[startup+522.301 s]
/proc/loadavg: 1.93 1.72 1.36 3/66 7932
/proc/meminfo: memFree=1526840/2055920 swapFree=4176708/4192956
[pid=7930] ppid=7928 vsize=71136 CPUtime=1041.63
/proc/7930/stat : 7930 (gnovelty+) R 7928 7930 7575 0 -1 4194304 198 0 0 0 92497 11666 0 0 16 0 2 0 1127443694 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134517208 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7930/statm: 17784 182 104 296 0 17485 0
[pid=7930/tid=7931] ppid=7928 vsize=71136 CPUtime=520.69
/proc/7930/task/7931/stat : 7931 (gnovelty+) R 7928 7930 7575 0 -1 4194368 5 0 0 0 46234 5835 0 0 16 0 2 0 1127443694 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.63
Current children cumulated vsize (KiB) 71136

[startup+582.301 s]
/proc/loadavg: 2.00 1.78 1.40 3/66 7932
/proc/meminfo: memFree=1526776/2055920 swapFree=4176708/4192956
[pid=7930] ppid=7928 vsize=71136 CPUtime=1161.26
/proc/7930/stat : 7930 (gnovelty+) R 7928 7930 7575 0 -1 4194304 198 0 0 0 103131 12995 0 0 16 0 2 0 1127443694 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7930/statm: 17784 182 104 296 0 17485 0
[pid=7930/tid=7931] ppid=7928 vsize=71136 CPUtime=580.49
/proc/7930/task/7931/stat : 7931 (gnovelty+) R 7928 7930 7575 0 -1 4194368 5 0 0 0 51549 6500 0 0 16 0 2 0 1127443694 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134517115 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.26
Current children cumulated vsize (KiB) 71136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.805 s]
/proc/loadavg: 2.00 1.79 1.41 3/66 7932
/proc/meminfo: memFree=1526840/2055920 swapFree=4176708/4192956
[pid=7930] ppid=7928 vsize=71136 CPUtime=1200.16
/proc/7930/stat : 7930 (gnovelty+) R 7928 7930 7575 0 -1 4194304 198 0 0 0 106584 13432 0 0 17 0 2 0 1127443694 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134528168 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7930/statm: 17784 182 104 296 0 17485 0
[pid=7930/tid=7931] ppid=7928 vsize=71136 CPUtime=599.93
/proc/7930/task/7931/stat : 7931 (gnovelty+) R 7928 7930 7575 0 -1 4194368 5 0 0 0 53274 6719 0 0 16 0 2 0 1127443694 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134517364 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
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+601.805 s]
/proc/loadavg: 2.00 1.79 1.41 3/66 7932
/proc/meminfo: memFree=1526840/2055920 swapFree=4176708/4192956
[pid=7930] ppid=7928 vsize=71136 CPUtime=1200.16
/proc/7930/stat : 7930 (gnovelty+) R 7928 7930 7575 0 -1 4194304 198 0 0 0 106584 13432 0 0 17 0 2 0 1127443694 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134528168 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7930/statm: 17784 182 104 296 0 17485 0
[pid=7930/tid=7931] ppid=7928 vsize=71136 CPUtime=599.93
/proc/7930/task/7931/stat : 7931 (gnovelty+) R 7928 7930 7575 0 -1 4194368 5 0 0 0 53274 6719 0 0 16 0 2 0 1127443694 72843264 182 1992294400 134512640 135728688 4294956192 18446744073709551615 134517364 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 71136

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.815
CPU time (s): 1200.18
CPU user time (s): 1065.86
CPU system time (s): 134.323
CPU usage (%): 199.426
Max. virtual memory (cumulated for all children) (KiB): 71136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1065.85
system time used= 134.323
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 198
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= 179303
involuntary context switches= 7139

runsolver used 0.688895 second user time and 1.53277 second system time

The end

Launcher Data 

Begin job on node51 at 2009-04-01 03:03:36
IDJOB=1542490
IDBENCH=70611
IDSOLVER=552
FILE ID=node51/1542490-1238547816
PBS_JOBID= 9062090
Free space on /tmp= 65256 MiB

SOLVER NAME= gNovelty+-V.2-T 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S926047226-039.cnf
COMMAND LINE= HOME/gnovelty+ BENCHNAME RANDOMSEED MAXNBTHREAD
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1542490-1238547816/watcher-1542490-1238547816 -o /tmp/evaluation-result-1542490-1238547816/solver-1542490-1238547816 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/gnovelty+ HOME/instance-1542490-1238547816.cnf 203089864 2

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

MD5SUM BENCH= 58a348483ec5f90a0278e7c47824496f
RANDOM SEED=203089864

node51.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1527840 kB
Buffers:         89080 kB
Cached:         341372 kB
SwapCached:      10052 kB
Active:         212032 kB
Inactive:       229904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1527840 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:          17188 kB
Slab:            72108 kB
Committed_AS:  3092736 kB
PageTables:       1400 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65252 MiB
End job on node51 at 2009-04-01 03:13:40