Trace number 1553351

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) 1200.05 1200.52

General information on the benchmark

NameAPPLICATIONS/bitverif/
minxorminand/minxorminand032.cnf
MD5SUM49dda3faa6676166ee2ccb89f6cd8ca0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.59684
Satisfiable
(Un)Satisfiability was proved
Number of variables10794
Number of clauses31997
Sum of the clauses size74657
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 221330
Number of clauses of size 310665
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.05	c +------------------------------+
0.00/0.05	c | gNovelty+, version 2.0       |
0.00/0.05	c +------------------------------+
0.00/0.05	c gnovelty+ -h for help
0.00/0.05	c

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1553351-1238713866/watcher-1553351-1238713866 -o /tmp/evaluation-result-1553351-1238713866/solver-1553351-1238713866 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/gnovelty+ HOME/instance-1553351-1238713866.cnf 781698942 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: 1.99 1.98 2.02 4/94 32315
/proc/meminfo: memFree=1567952/2055920 swapFree=4152324/4192956
[pid=32315] ppid=32313 vsize=61548 CPUtime=0
/proc/32315/stat : 32315 (gnovelty+) R 32313 32315 32187 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 1144050294 63025152 268 1992294400 134512640 135728688 4294956192 18446744073709551615 134549616 0 0 4096 0 0 0 0 17 0 0 0
/proc/32315/statm: 15387 268 100 296 0 15088 0

[startup+0.105798 s]
/proc/loadavg: 1.99 1.98 2.02 4/94 32315
/proc/meminfo: memFree=1567952/2055920 swapFree=4152324/4192956
[pid=32315] ppid=32313 vsize=74704 CPUtime=0.09
/proc/32315/stat : 32315 (gnovelty+) R 32313 32315 32187 0 -1 4194304 1077 0 0 0 9 0 0 0 19 0 2 0 1144050294 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134528382 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32315/statm: 18676 1061 104 296 0 18377 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 74704

[startup+0.201806 s]
/proc/loadavg: 1.99 1.98 2.02 4/94 32315
/proc/meminfo: memFree=1567952/2055920 swapFree=4152324/4192956
[pid=32315] ppid=32313 vsize=74704 CPUtime=0.19
/proc/32315/stat : 32315 (gnovelty+) R 32313 32315 32187 0 -1 4194304 1077 0 0 0 19 0 0 0 19 0 2 0 1144050294 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134526641 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32315/statm: 18676 1061 104 296 0 18377 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 74704

[startup+0.301818 s]
/proc/loadavg: 1.99 1.98 2.02 4/94 32315
/proc/meminfo: memFree=1567952/2055920 swapFree=4152324/4192956
[pid=32315] ppid=32313 vsize=74704 CPUtime=0.29
/proc/32315/stat : 32315 (gnovelty+) R 32313 32315 32187 0 -1 4194304 1077 0 0 0 29 0 0 0 19 0 2 0 1144050294 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134528680 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32315/statm: 18676 1061 104 296 0 18377 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 74704

[startup+0.701861 s]
/proc/loadavg: 1.99 1.98 2.02 4/94 32315
/proc/meminfo: memFree=1567952/2055920 swapFree=4152324/4192956
[pid=32315] ppid=32313 vsize=74704 CPUtime=0.69
/proc/32315/stat : 32315 (gnovelty+) R 32313 32315 32187 0 -1 4194304 1077 0 0 0 69 0 0 0 21 0 2 0 1144050294 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134526649 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32315/statm: 18676 1061 104 296 0 18377 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74704

[startup+1.50195 s]
/proc/loadavg: 1.99 1.98 2.02 4/96 32317
/proc/meminfo: memFree=1563960/2055920 swapFree=4152324/4192956
[pid=32315] ppid=32313 vsize=74704 CPUtime=1.49
/proc/32315/stat : 32315 (gnovelty+) R 32313 32315 32187 0 -1 4194304 1077 0 0 0 149 0 0 0 25 0 2 0 1144050294 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 135043637 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32315/statm: 18676 1061 104 296 0 18377 0
[pid=32315/tid=32317] ppid=32313 vsize=74704 CPUtime=0.71
/proc/32315/task/32317/stat : 32317 (gnovelty+) R 32313 32315 32187 0 -1 4194368 168 0 0 0 71 0 0 0 25 0 2 0 1144050299 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134528227 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74704

[startup+3.10117 s]
/proc/loadavg: 1.99 1.98 2.02 4/96 32317
/proc/meminfo: memFree=1563768/2055920 swapFree=4152324/4192956
[pid=32315] ppid=32313 vsize=74704 CPUtime=3.09
/proc/32315/stat : 32315 (gnovelty+) R 32313 32315 32187 0 -1 4194304 1077 0 0 0 309 0 0 0 25 0 2 0 1144050294 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134526609 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32315/statm: 18676 1061 104 296 0 18377 0
[pid=32315/tid=32317] ppid=32313 vsize=74704 CPUtime=1.51
/proc/32315/task/32317/stat : 32317 (gnovelty+) R 32313 32315 32187 0 -1 4194368 168 0 0 0 151 0 0 0 25 0 2 0 1144050299 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134526633 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 74704

[startup+6.30152 s]
/proc/loadavg: 2.07 2.00 2.02 4/96 32317
/proc/meminfo: memFree=1563768/2055920 swapFree=4152324/4192956
[pid=32315] ppid=32313 vsize=74704 CPUtime=6.29
/proc/32315/stat : 32315 (gnovelty+) R 32313 32315 32187 0 -1 4194304 1077 0 0 0 629 0 0 0 25 0 2 0 1144050294 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134528287 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32315/statm: 18676 1061 104 296 0 18377 0
[pid=32315/tid=32317] ppid=32313 vsize=74704 CPUtime=3.11
/proc/32315/task/32317/stat : 32317 (gnovelty+) R 32313 32315 32187 0 -1 4194368 168 0 0 0 311 0 0 0 25 0 2 0 1144050299 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134553128 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 74704

[startup+12.7012 s]
/proc/loadavg: 2.15 2.02 2.03 4/96 32317
/proc/meminfo: memFree=1563520/2055920 swapFree=4152324/4192956
[pid=32315] ppid=32313 vsize=74704 CPUtime=12.68
/proc/32315/stat : 32315 (gnovelty+) R 32313 32315 32187 0 -1 4194304 1077 0 0 0 1268 0 0 0 25 0 2 0 1144050294 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134528227 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32315/statm: 18676 1061 104 296 0 18377 0
[pid=32315/tid=32317] ppid=32313 vsize=74704 CPUtime=6.31
/proc/32315/task/32317/stat : 32317 (gnovelty+) R 32313 32315 32187 0 -1 4194368 168 0 0 0 631 0 0 0 25 0 2 0 1144050299 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134517468 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 74704

[startup+25.5016 s]
/proc/loadavg: 2.34 2.06 2.04 4/96 32317
/proc/meminfo: memFree=1563520/2055920 swapFree=4152324/4192956
[pid=32315] ppid=32313 vsize=74704 CPUtime=25.48
/proc/32315/stat : 32315 (gnovelty+) R 32313 32315 32187 0 -1 4194304 1077 0 0 0 2548 0 0 0 25 0 2 0 1144050294 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134553226 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32315/statm: 18676 1061 104 296 0 18377 0
[pid=32315/tid=32317] ppid=32313 vsize=74704 CPUtime=12.71
/proc/32315/task/32317/stat : 32317 (gnovelty+) R 32313 32315 32187 0 -1 4194368 168 0 0 0 1271 0 0 0 25 0 2 0 1144050299 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134528378 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 74704

[startup+51.1015 s]
/proc/loadavg: 2.56 2.14 2.07 4/96 32317
/proc/meminfo: memFree=1563520/2055920 swapFree=4152324/4192956
[pid=32315] ppid=32313 vsize=74704 CPUtime=51.07
/proc/32315/stat : 32315 (gnovelty+) R 32313 32315 32187 0 -1 4194304 1077 0 0 0 5107 0 0 0 25 0 2 0 1144050294 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134517234 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32315/statm: 18676 1061 104 296 0 18377 0
[pid=32315/tid=32317] ppid=32313 vsize=74704 CPUtime=25.6
/proc/32315/task/32317/stat : 32317 (gnovelty+) R 32313 32315 32187 0 -1 4194368 168 0 0 0 2560 0 0 0 25 0 2 0 1144050299 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134517099 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 74704

[startup+102.301 s]
/proc/loadavg: 2.82 2.28 2.12 4/96 32317
/proc/meminfo: memFree=1563392/2055920 swapFree=4152324/4192956
[pid=32315] ppid=32313 vsize=74704 CPUtime=102.26
/proc/32315/stat : 32315 (gnovelty+) R 32313 32315 32187 0 -1 4194304 1077 0 0 0 10225 1 0 0 25 0 2 0 1144050294 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134526609 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32315/statm: 18676 1061 104 296 0 18377 0
[pid=32315/tid=32317] ppid=32313 vsize=74704 CPUtime=51.21
/proc/32315/task/32317/stat : 32317 (gnovelty+) R 32313 32315 32187 0 -1 4194368 168 0 0 0 5121 0 0 0 25 0 2 0 1144050299 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134526604 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 74704

[startup+162.302 s]
/proc/loadavg: 2.93 2.40 2.17 4/96 32317
/proc/meminfo: memFree=1563328/2055920 swapFree=4152324/4192956
[pid=32315] ppid=32313 vsize=74704 CPUtime=162.23
/proc/32315/stat : 32315 (gnovelty+) R 32313 32315 32187 0 -1 4194304 1077 0 0 0 16222 1 0 0 25 0 2 0 1144050294 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134528181 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32315/statm: 18676 1061 104 296 0 18377 0
[pid=32315/tid=32317] ppid=32313 vsize=74704 CPUtime=81.4
/proc/32315/task/32317/stat : 32317 (gnovelty+) R 32313 32315 32187 0 -1 4194368 168 0 0 0 8140 0 0 0 25 0 2 0 1144050299 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134517909 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 74704

[startup+222.308 s]
/proc/loadavg: 2.97 2.51 2.22 4/96 32317
/proc/meminfo: memFree=1563392/2055920 swapFree=4152324/4192956
[pid=32315] ppid=32313 vsize=74704 CPUtime=222.21
/proc/32315/stat : 32315 (gnovelty+) R 32313 32315 32187 0 -1 4194304 1077 0 0 0 22220 1 0 0 25 0 2 0 1144050294 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134517099 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32315/statm: 18676 1061 104 296 0 18377 0
[pid=32315/tid=32317] ppid=32313 vsize=74704 CPUtime=111.3
/proc/32315/task/32317/stat : 32317 (gnovelty+) R 32313 32315 32187 0 -1 4194368 168 0 0 0 11130 0 0 0 25 0 2 0 1144050299 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134554126 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 74704

[startup+282.301 s]
/proc/loadavg: 2.99 2.59 2.26 4/96 32317
/proc/meminfo: memFree=1563392/2055920 swapFree=4152324/4192956
[pid=32315] ppid=32313 vsize=74704 CPUtime=282.19
/proc/32315/stat : 32315 (gnovelty+) R 32313 32315 32187 0 -1 4194304 1077 0 0 0 28218 1 0 0 25 0 2 0 1144050294 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134528257 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32315/statm: 18676 1061 104 296 0 18377 0
[pid=32315/tid=32317] ppid=32313 vsize=74704 CPUtime=141.5
/proc/32315/task/32317/stat : 32317 (gnovelty+) R 32313 32315 32187 0 -1 4194368 168 0 0 0 14150 0 0 0 25 0 2 0 1144050299 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134517917 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 74704

[startup+342.302 s]
/proc/loadavg: 2.99 2.66 2.31 4/96 32317
/proc/meminfo: memFree=1563456/2055920 swapFree=4152324/4192956
[pid=32315] ppid=32313 vsize=74704 CPUtime=342.16
/proc/32315/stat : 32315 (gnovelty+) R 32313 32315 32187 0 -1 4194304 1077 0 0 0 34215 1 0 0 25 0 2 0 1144050294 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134517844 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32315/statm: 18676 1061 104 296 0 18377 0
[pid=32315/tid=32317] ppid=32313 vsize=74704 CPUtime=171.59
/proc/32315/task/32317/stat : 32317 (gnovelty+) R 32313 32315 32187 0 -1 4194368 168 0 0 0 17159 0 0 0 25 0 2 0 1144050299 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 135043690 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 74704

[startup+402.302 s]
/proc/loadavg: 2.99 2.72 2.35 4/96 32317
/proc/meminfo: memFree=1563456/2055920 swapFree=4152324/4192956
[pid=32315] ppid=32313 vsize=74704 CPUtime=402.14
/proc/32315/stat : 32315 (gnovelty+) R 32313 32315 32187 0 -1 4194304 1077 0 0 0 40213 1 0 0 25 0 2 0 1144050294 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 135043647 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32315/statm: 18676 1061 104 296 0 18377 0
[pid=32315/tid=32317] ppid=32313 vsize=74704 CPUtime=201.69
/proc/32315/task/32317/stat : 32317 (gnovelty+) R 32313 32315 32187 0 -1 4194368 168 0 0 0 20169 0 0 0 25 0 2 0 1144050299 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 135043690 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 74704

[startup+462.301 s]
/proc/loadavg: 2.99 2.77 2.38 5/96 32317
/proc/meminfo: memFree=1563456/2055920 swapFree=4152324/4192956
[pid=32315] ppid=32313 vsize=74704 CPUtime=462.12
/proc/32315/stat : 32315 (gnovelty+) R 32313 32315 32187 0 -1 4194304 1077 0 0 0 46211 1 0 0 25 0 2 0 1144050294 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134517134 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32315/statm: 18676 1061 104 296 0 18377 0
[pid=32315/tid=32317] ppid=32313 vsize=74704 CPUtime=231.58
/proc/32315/task/32317/stat : 32317 (gnovelty+) R 32313 32315 32187 0 -1 4194368 168 0 0 0 23158 0 0 0 25 0 2 0 1144050299 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134517873 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 74704

[startup+522.302 s]
/proc/loadavg: 2.99 2.81 2.42 4/96 32317
/proc/meminfo: memFree=1563456/2055920 swapFree=4152324/4192956
[pid=32315] ppid=32313 vsize=74704 CPUtime=522.1
/proc/32315/stat : 32315 (gnovelty+) R 32313 32315 32187 0 -1 4194304 1077 0 0 0 52209 1 0 0 25 0 2 0 1144050294 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134517251 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32315/statm: 18676 1061 104 296 0 18377 0
[pid=32315/tid=32317] ppid=32313 vsize=74704 CPUtime=261.48
/proc/32315/task/32317/stat : 32317 (gnovelty+) R 32313 32315 32187 0 -1 4194368 168 0 0 0 26148 0 0 0 25 0 2 0 1144050299 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134517612 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 74704

[startup+582.302 s]
/proc/loadavg: 2.99 2.84 2.45 4/96 32317
/proc/meminfo: memFree=1563456/2055920 swapFree=4152324/4192956
[pid=32315] ppid=32313 vsize=74704 CPUtime=582.07
/proc/32315/stat : 32315 (gnovelty+) R 32313 32315 32187 0 -1 4194304 1077 0 0 0 58206 1 0 0 25 0 2 0 1144050294 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134553215 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32315/statm: 18676 1061 104 296 0 18377 0
[pid=32315/tid=32317] ppid=32313 vsize=74704 CPUtime=291.33
/proc/32315/task/32317/stat : 32317 (gnovelty+) R 32313 32315 32187 0 -1 4194368 168 0 0 0 29133 0 0 0 24 0 2 0 1144050299 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134553061 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 74704

[startup+642.301 s]
/proc/loadavg: 2.99 2.87 2.48 4/96 32317
/proc/meminfo: memFree=1563456/2055920 swapFree=4152324/4192956
[pid=32315] ppid=32313 vsize=74704 CPUtime=642.05
/proc/32315/stat : 32315 (gnovelty+) R 32313 32315 32187 0 -1 4194304 1077 0 0 0 64204 1 0 0 25 0 2 0 1144050294 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134518040 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32315/statm: 18676 1061 104 296 0 18377 0
[pid=32315/tid=32317] ppid=32313 vsize=74704 CPUtime=321.11
/proc/32315/task/32317/stat : 32317 (gnovelty+) R 32313 32315 32187 0 -1 4194368 168 0 0 0 32111 0 0 0 25 0 2 0 1144050299 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134526672 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 74704

[startup+702.302 s]
/proc/loadavg: 2.99 2.89 2.51 4/96 32317
/proc/meminfo: memFree=1563328/2055920 swapFree=4152324/4192956
[pid=32315] ppid=32313 vsize=74704 CPUtime=702.02
/proc/32315/stat : 32315 (gnovelty+) R 32313 32315 32187 0 -1 4194304 1077 0 0 0 70201 1 0 0 25 0 2 0 1144050294 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134528686 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32315/statm: 18676 1061 104 296 0 18377 0
[pid=32315/tid=32317] ppid=32313 vsize=74704 CPUtime=351
/proc/32315/task/32317/stat : 32317 (gnovelty+) R 32313 32315 32187 0 -1 4194368 168 0 0 0 35100 0 0 0 25 0 2 0 1144050299 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134517234 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 74704

[startup+762.302 s]
/proc/loadavg: 2.99 2.91 2.54 4/96 32317
/proc/meminfo: memFree=1563392/2055920 swapFree=4152324/4192956
[pid=32315] ppid=32313 vsize=74704 CPUtime=762
/proc/32315/stat : 32315 (gnovelty+) R 32313 32315 32187 0 -1 4194304 1077 0 0 0 76199 1 0 0 25 0 2 0 1144050294 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134528305 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32315/statm: 18676 1061 104 296 0 18377 0
[pid=32315/tid=32317] ppid=32313 vsize=74704 CPUtime=381.08
/proc/32315/task/32317/stat : 32317 (gnovelty+) R 32313 32315 32187 0 -1 4194368 168 0 0 0 38108 0 0 0 25 0 2 0 1144050299 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134553117 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 74704

[startup+822.301 s]
/proc/loadavg: 2.99 2.92 2.57 4/96 32317
/proc/meminfo: memFree=1563392/2055920 swapFree=4152324/4192956
[pid=32315] ppid=32313 vsize=74704 CPUtime=821.98
/proc/32315/stat : 32315 (gnovelty+) R 32313 32315 32187 0 -1 4194304 1077 0 0 0 82197 1 0 0 25 0 2 0 1144050294 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32315/statm: 18676 1061 104 296 0 18377 0
[pid=32315/tid=32317] ppid=32313 vsize=74704 CPUtime=411.06
/proc/32315/task/32317/stat : 32317 (gnovelty+) R 32313 32315 32187 0 -1 4194368 168 0 0 0 41106 0 0 0 25 0 2 0 1144050299 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134553226 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 74704

[startup+882.308 s]
/proc/loadavg: 2.99 2.93 2.59 4/96 32317
/proc/meminfo: memFree=1563456/2055920 swapFree=4152324/4192956
[pid=32315] ppid=32313 vsize=74704 CPUtime=881.96
/proc/32315/stat : 32315 (gnovelty+) R 32313 32315 32187 0 -1 4194304 1077 0 0 0 88195 1 0 0 25 0 2 0 1144050294 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134528243 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32315/statm: 18676 1061 104 296 0 18377 0
[pid=32315/tid=32317] ppid=32313 vsize=74704 CPUtime=440.95
/proc/32315/task/32317/stat : 32317 (gnovelty+) R 32313 32315 32187 0 -1 4194368 168 0 0 0 44095 0 0 0 25 0 2 0 1144050299 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134553183 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 74704

[startup+942.302 s]
/proc/loadavg: 2.99 2.94 2.61 4/96 32317
/proc/meminfo: memFree=1563392/2055920 swapFree=4152324/4192956
[pid=32315] ppid=32313 vsize=74704 CPUtime=941.93
/proc/32315/stat : 32315 (gnovelty+) R 32313 32315 32187 0 -1 4194304 1077 0 0 0 94192 1 0 0 25 0 2 0 1144050294 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134526723 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32315/statm: 18676 1061 104 296 0 18377 0
[pid=32315/tid=32317] ppid=32313 vsize=74704 CPUtime=470.92
/proc/32315/task/32317/stat : 32317 (gnovelty+) R 32313 32315 32187 0 -1 4194368 168 0 0 0 47092 0 0 0 25 0 2 0 1144050299 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134526633 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 74704

[startup+1002.3 s]
/proc/loadavg: 2.99 2.95 2.64 4/96 32317
/proc/meminfo: memFree=1563392/2055920 swapFree=4152324/4192956
[pid=32315] ppid=32313 vsize=74704 CPUtime=1001.9
/proc/32315/stat : 32315 (gnovelty+) R 32313 32315 32187 0 -1 4194304 1077 0 0 0 100189 1 0 0 25 0 2 0 1144050294 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134553181 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32315/statm: 18676 1061 104 296 0 18377 0
[pid=32315/tid=32317] ppid=32313 vsize=74704 CPUtime=500.7
/proc/32315/task/32317/stat : 32317 (gnovelty+) R 32313 32315 32187 0 -1 4194368 168 0 0 0 50070 0 0 0 25 0 2 0 1144050299 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134517234 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 74704

[startup+1062.3 s]
/proc/loadavg: 2.99 2.95 2.65 4/96 32317
/proc/meminfo: memFree=1563392/2055920 swapFree=4152324/4192956
[pid=32315] ppid=32313 vsize=74704 CPUtime=1061.88
/proc/32315/stat : 32315 (gnovelty+) R 32313 32315 32187 0 -1 4194304 1077 0 0 0 106187 1 0 0 25 0 2 0 1144050294 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 135043647 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32315/statm: 18676 1061 104 296 0 18377 0
[pid=32315/tid=32317] ppid=32313 vsize=74704 CPUtime=530.74
/proc/32315/task/32317/stat : 32317 (gnovelty+) R 32313 32315 32187 0 -1 4194368 168 0 0 0 53074 0 0 0 25 0 2 0 1144050299 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134528386 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 74704

[startup+1122.3 s]
/proc/loadavg: 2.99 2.96 2.67 4/96 32317
/proc/meminfo: memFree=1563392/2055920 swapFree=4152324/4192956
[pid=32315] ppid=32313 vsize=74704 CPUtime=1121.85
/proc/32315/stat : 32315 (gnovelty+) R 32313 32315 32187 0 -1 4194304 1077 0 0 0 112184 1 0 0 25 0 2 0 1144050294 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134528165 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32315/statm: 18676 1061 104 296 0 18377 0
[pid=32315/tid=32317] ppid=32313 vsize=74704 CPUtime=560.66
/proc/32315/task/32317/stat : 32317 (gnovelty+) R 32313 32315 32187 0 -1 4194368 168 0 0 0 56066 0 0 0 25 0 2 0 1144050299 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134517869 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 74704

[startup+1182.3 s]
/proc/loadavg: 2.99 2.97 2.69 4/96 32317
/proc/meminfo: memFree=1563456/2055920 swapFree=4152324/4192956
[pid=32315] ppid=32313 vsize=74704 CPUtime=1181.83
/proc/32315/stat : 32315 (gnovelty+) R 32313 32315 32187 0 -1 4194304 1077 0 0 0 118182 1 0 0 25 0 2 0 1144050294 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134527721 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32315/statm: 18676 1061 104 296 0 18377 0
[pid=32315/tid=32317] ppid=32313 vsize=74704 CPUtime=590.43
/proc/32315/task/32317/stat : 32317 (gnovelty+) R 32313 32315 32187 0 -1 4194368 168 0 0 0 59043 0 0 0 25 0 2 0 1144050299 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134528399 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 74704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 2.99 2.97 2.70 4/96 32317
/proc/meminfo: memFree=1563392/2055920 swapFree=4152324/4192956
[pid=32315] ppid=32313 vsize=74704 CPUtime=1200.03
/proc/32315/stat : 32315 (gnovelty+) R 32313 32315 32187 0 -1 4194304 1077 0 0 0 120002 1 0 0 25 0 2 0 1144050294 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134526655 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32315/statm: 18676 1061 104 296 0 18377 0
[pid=32315/tid=32317] ppid=32313 vsize=74704 CPUtime=599.52
/proc/32315/task/32317/stat : 32317 (gnovelty+) R 32313 32315 32187 0 -1 4194368 168 0 0 0 59952 0 0 0 25 0 2 0 1144050299 76496896 1061 1992294400 134512640 135728688 4294956192 18446744073709551615 134528237 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 74704

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.05
CPU user time (s): 1200.04
CPU system time (s): 0.016997
CPU usage (%): 99.9615
Max. virtual memory (cumulated for all children) (KiB): 74704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1077
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= 690
involuntary context switches= 15645

runsolver used 2.08468 second user time and 4.46832 second system time

The end

Launcher Data 

Begin job on node91 at 2009-04-03 01:11:06
IDJOB=1553351
IDBENCH=70759
IDSOLVER=552
FILE ID=node91/1553351-1238713866
PBS_JOBID= 9085327
Free space on /tmp= 66528 MiB

SOLVER NAME= gNovelty+-V.2-T 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/minxorminand/minxorminand032.cnf
COMMAND LINE= HOME/gnovelty+ BENCHNAME RANDOMSEED MAXNBTHREAD
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1553351-1238713866/watcher-1553351-1238713866 -o /tmp/evaluation-result-1553351-1238713866/solver-1553351-1238713866 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/gnovelty+ HOME/instance-1553351-1238713866.cnf 781698942 2

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

MD5SUM BENCH= 49dda3faa6676166ee2ccb89f6cd8ca0
RANDOM SEED=781698942

node91.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		: 3000.252
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		: 3000.252
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1568432 kB
Buffers:         81048 kB
Cached:         307016 kB
SwapCached:      23064 kB
Active:         247640 kB
Inactive:       164988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1568432 kB
SwapTotal:     4192956 kB
SwapFree:      4152324 kB
Dirty:            1912 kB
Writeback:           0 kB
Mapped:          16076 kB
Slab:            57996 kB
Committed_AS:  2431268 kB
PageTables:       3260 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= 66528 MiB
End job on node91 at 2009-04-03 01:31:09