Trace number 3210196

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
SAT09 reference solver: gnovelty+2 2009-03-22? (TO) 5000.1 5000.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v50000-c210000-S1170024351-015-UNKNOWN.cnf
MD5SUM0f7796213ec78265bd44aa83c0fa283d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark121.479
Satisfiable
(Un)Satisfiability was proved
Number of variables50000
Number of clauses210000
Sum of the clauses size630000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3210000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.09/0.19	c +------------------------------+
0.09/0.19	c | gNovelty+, version 2.0       |
0.09/0.19	c +------------------------------+
0.09/0.19	c gnovelty+ -h for help
0.09/0.19	c 
0.09/0.19	c Problem instance: numAtoms = 50000, numClauses = 210000
0.09/0.19	c General parameters: seed = 2090015864, timeout = 10 secs, targetCost = 0, print solution: no
0.09/0.19	c gNovelty+ parameters: walkprob = 0.01, smoothprob = 0.40, noise = adaptive
0.09/0.19	c tries = 1
0.09/0.19	c

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3210196-1303142387/watcher-3210196-1303142387 -o /tmp/evaluation-result-3210196-1303142387/solver-3210196-1303142387 -C 5000 -W 5000 -M 15500 HOME/gnovelty+2 HOME/instance-3210196-1303142387.cnf 2090015864 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 8642
/proc/meminfo: memFree=18436404/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1019812 CPUtime=0 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 606 0 0 0 0 0 0 0 25 0 1 0 425838375 1044287488 528 33554432000 134512640 135663704 4290921232 18446744073709551615 135101030 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8642/statm: 255082 532 93 282 0 254798 0

[startup+0.0738849 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 8642
/proc/meminfo: memFree=18436404/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1022164 CPUtime=0.06 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 1322 0 0 0 6 0 0 0 25 0 1 0 425838375 1046695936 1179 33554432000 134512640 135663704 4290921232 18446744073709551615 135160590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8642/statm: 255541 1179 97 282 0 255257 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1022164

[startup+0.100875 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 8642
/proc/meminfo: memFree=18436404/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1022948 CPUtime=0.09 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 1517 0 0 0 9 0 0 0 25 0 1 0 425838375 1047498752 1374 33554432000 134512640 135663704 4290921232 18446744073709551615 134549213 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8642/statm: 255737 1375 97 282 0 255453 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1022948

[startup+0.300786 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 8642
/proc/meminfo: memFree=18436404/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=0.29 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4649 0 0 0 28 1 0 0 25 0 1 0 425838375 1057259520 4505 33554432000 134512640 135663704 4290921232 18446744073709551615 134545644 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8642/statm: 258120 4505 113 282 0 257836 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1032480

[startup+0.700713 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 8642
/proc/meminfo: memFree=18436404/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=0.69 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4649 0 0 0 68 1 0 0 25 0 1 0 425838375 1057259520 4505 33554432000 134512640 135663704 4290921232 18446744073709551615 134545631 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8642/statm: 258120 4505 113 282 0 257836 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1032480

[startup+1.50057 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 8643
/proc/meminfo: memFree=18418864/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=1.49 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4649 0 0 0 148 1 0 0 25 0 1 0 425838375 1057259520 4505 33554432000 134512640 135663704 4290921232 18446744073709551615 134545631 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8642/statm: 258120 4505 113 282 0 257836 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1032480

[startup+3.10029 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 8643
/proc/meminfo: memFree=18418492/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=3.09 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4649 0 0 0 308 1 0 0 25 0 1 0 425838375 1057259520 4505 33554432000 134512640 135663704 4290921232 18446744073709551615 134545583 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8642/statm: 258120 4505 113 282 0 257836 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1032480

[startup+6.30073 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 8643
/proc/meminfo: memFree=18418228/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=6.29 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4653 0 0 0 628 1 0 0 25 0 1 0 425838375 1057259520 4509 33554432000 134512640 135663704 4290921232 18446744073709551615 134545631 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8642/statm: 258120 4509 113 282 0 257836 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1032480

[startup+12.7007 s]
/proc/loadavg: 1.92 1.98 1.93 2/176 8644
/proc/meminfo: memFree=18419632/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=12.69 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4653 0 0 0 1268 1 0 0 25 0 1 0 425838375 1057259520 4509 33554432000 134512640 135663704 4290921232 18446744073709551615 134545619 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8642/statm: 258120 4509 113 282 0 257836 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1032480

[startup+25.5003 s]
/proc/loadavg: 1.93 1.98 1.93 3/178 8671
/proc/meminfo: memFree=18418096/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=25.49 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4653 0 0 0 2548 1 0 0 25 0 1 0 425838375 1057259520 4509 33554432000 134512640 135663704 4290921232 18446744073709551615 134545183 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8642/statm: 258120 4509 113 282 0 257836 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1032480

[startup+51.1009 s]
/proc/loadavg: 1.95 1.98 1.93 3/178 8672
/proc/meminfo: memFree=18418056/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=51.09 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4653 0 0 0 5108 1 0 0 25 0 1 0 425838375 1057259520 4509 33554432000 134512640 135663704 4290921232 18446744073709551615 134545583 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8642/statm: 258120 4509 113 282 0 257836 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1032480

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.93 4/178 8709
/proc/meminfo: memFree=18417236/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=102.3 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4653 0 0 0 10229 1 0 0 25 0 1 0 425838375 1057259520 4509 33554432000 134512640 135663704 4290921232 18446744073709551615 134544196 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8642/statm: 258120 4509 113 282 0 257836 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1032480

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/178 8711
/proc/meminfo: memFree=18416908/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=162.29 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4653 0 0 0 16228 1 0 0 25 0 1 0 425838375 1057259520 4509 33554432000 134512640 135663704 4290921232 18446744073709551615 134545607 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8642/statm: 258120 4509 113 282 0 257836 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1032480

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.93 4/178 8712
/proc/meminfo: memFree=18416964/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=222.3 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4653 0 0 0 22229 1 0 0 25 0 1 0 425838375 1057259520 4509 33554432000 134512640 135663704 4290921232 18446744073709551615 134545793 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8642/statm: 258120 4509 113 282 0 257836 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1032480

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/178 8717
/proc/meminfo: memFree=18416624/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=282.3 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4653 0 0 0 28229 1 0 0 25 0 1 0 425838375 1057259520 4509 33554432000 134512640 135663704 4290921232 18446744073709551615 134544204 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8642/statm: 258120 4509 113 282 0 257836 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1032480

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.93 3/178 8746
/proc/meminfo: memFree=18408172/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=342.3 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4653 0 0 0 34229 1 0 0 25 0 1 0 425838375 1057259520 4509 33554432000 134512640 135663704 4290921232 18446744073709551615 134524677 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8642/statm: 258120 4509 113 282 0 257836 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1032480

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.93 3/178 8747
/proc/meminfo: memFree=18407880/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=402.3 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4653 0 0 0 40229 1 0 0 25 0 1 0 425838375 1057259520 4509 33554432000 134512640 135663704 4290921232 18446744073709551615 134545631 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8642/statm: 258120 4509 113 282 0 257836 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1032480

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.93 3/178 8749
/proc/meminfo: memFree=18408084/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=462.3 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4653 0 0 0 46229 1 0 0 25 0 1 0 425838375 1057259520 4509 33554432000 134512640 135663704 4290921232 18446744073709551615 134525506 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8642/statm: 258120 4509 113 282 0 257836 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1032480

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.93 3/178 8750
/proc/meminfo: memFree=18408152/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=522.3 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4653 0 0 0 52229 1 0 0 25 0 1 0 425838375 1057259520 4509 33554432000 134512640 135663704 4290921232 18446744073709551615 134544196 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8642/statm: 258120 4509 113 282 0 257836 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1032480

[startup+582.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/178 8752
/proc/meminfo: memFree=18408108/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=582.3 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4653 0 0 0 58229 1 0 0 25 0 1 0 425838375 1057259520 4509 33554432000 134512640 135663704 4290921232 18446744073709551615 134545670 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8642/statm: 258120 4509 113 282 0 257836 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1032480

[startup+642.301 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 8855
/proc/meminfo: memFree=18407832/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=4002.37 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4653 0 0 0 400236 1 0 0 25 0 1 0 425838375 1057259520 4509 33554432000 134512640 135663704 4290921232 18446744073709551615 134525213 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8642/statm: 258120 4509 113 282 0 257836 0
Current children cumulated CPU time (s) 4002.37
Current children cumulated vsize (KiB) 1032480

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 8857
/proc/meminfo: memFree=18407528/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=4062.37 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4653 0 0 0 406236 1 0 0 25 0 1 0 425838375 1057259520 4509 33554432000 134512640 135663704 4290921232 18446744073709551615 134525255 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8642/statm: 258120 4509 113 282 0 257836 0
Current children cumulated CPU time (s) 4062.37
Current children cumulated vsize (KiB) 1032480

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 8858
/proc/meminfo: memFree=18407592/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=4122.37 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4653 0 0 0 412236 1 0 0 25 0 1 0 425838375 1057259520 4509 33554432000 134512640 135663704 4290921232 18446744073709551615 134524897 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8642/statm: 258120 4509 113 282 0 257836 0
Current children cumulated CPU time (s) 4122.37
Current children cumulated vsize (KiB) 1032480

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 8860
/proc/meminfo: memFree=18407772/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=4182.37 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4653 0 0 0 418236 1 0 0 25 0 1 0 425838375 1057259520 4509 33554432000 134512640 135663704 4290921232 18446744073709551615 134546755 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8642/statm: 258120 4509 113 282 0 257836 0
Current children cumulated CPU time (s) 4182.37
Current children cumulated vsize (KiB) 1032480

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 8862
/proc/meminfo: memFree=18407704/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=4242.37 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4653 0 0 0 424236 1 0 0 25 0 1 0 425838375 1057259520 4509 33554432000 134512640 135663704 4290921232 18446744073709551615 134546752 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8642/statm: 258120 4509 113 282 0 257836 0
Current children cumulated CPU time (s) 4242.37
Current children cumulated vsize (KiB) 1032480

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 8863
/proc/meminfo: memFree=18407904/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=4302.37 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4653 0 0 0 430236 1 0 0 25 0 1 0 425838375 1057259520 4509 33554432000 134512640 135663704 4290921232 18446744073709551615 134545631 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8642/statm: 258120 4509 113 282 0 257836 0
Current children cumulated CPU time (s) 4302.37
Current children cumulated vsize (KiB) 1032480

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 8865
/proc/meminfo: memFree=18407848/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=4362.37 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4653 0 0 0 436236 1 0 0 25 0 1 0 425838375 1057259520 4509 33554432000 134512640 135663704 4290921232 18446744073709551615 134545653 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8642/statm: 258120 4509 113 282 0 257836 0
Current children cumulated CPU time (s) 4362.37
Current children cumulated vsize (KiB) 1032480

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 8866
/proc/meminfo: memFree=18407804/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=4422.38 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4653 0 0 0 442237 1 0 0 25 0 1 0 425838375 1057259520 4509 33554432000 134512640 135663704 4290921232 18446744073709551615 134545631 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8642/statm: 258120 4509 113 282 0 257836 0
Current children cumulated CPU time (s) 4422.38
Current children cumulated vsize (KiB) 1032480

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 8868
/proc/meminfo: memFree=18407744/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=4482.38 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4653 0 0 0 448237 1 0 0 25 0 1 0 425838375 1057259520 4509 33554432000 134512640 135663704 4290921232 18446744073709551615 134546755 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8642/statm: 258120 4509 113 282 0 257836 0
Current children cumulated CPU time (s) 4482.38
Current children cumulated vsize (KiB) 1032480

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 8870
/proc/meminfo: memFree=18407808/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=4542.38 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4653 0 0 0 454237 1 0 0 25 0 1 0 425838375 1057259520 4509 33554432000 134512640 135663704 4290921232 18446744073709551615 134525428 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8642/statm: 258120 4509 113 282 0 257836 0
Current children cumulated CPU time (s) 4542.38
Current children cumulated vsize (KiB) 1032480

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 8871
/proc/meminfo: memFree=18407856/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=4602.39 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4653 0 0 0 460238 1 0 0 25 0 1 0 425838375 1057259520 4509 33554432000 134512640 135663704 4290921232 18446744073709551615 134545583 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8642/statm: 258120 4509 113 282 0 257836 0
Current children cumulated CPU time (s) 4602.39
Current children cumulated vsize (KiB) 1032480

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.96 4/178 8900
/proc/meminfo: memFree=18418236/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=4662.38 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4653 0 0 0 466237 1 0 0 25 0 1 0 425838375 1057259520 4509 33554432000 134512640 135663704 4290921232 18446744073709551615 134545631 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8642/statm: 258120 4509 113 282 0 257836 0
Current children cumulated CPU time (s) 4662.38
Current children cumulated vsize (KiB) 1032480

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 1.96 4/178 8901
/proc/meminfo: memFree=18418048/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=4722.39 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4653 0 0 0 472238 1 0 0 25 0 1 0 425838375 1057259520 4509 33554432000 134512640 135663704 4290921232 18446744073709551615 134545619 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8642/statm: 258120 4509 113 282 0 257836 0
Current children cumulated CPU time (s) 4722.39
Current children cumulated vsize (KiB) 1032480

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.96 4/178 8903
/proc/meminfo: memFree=18418000/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=4782.38 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4653 0 0 0 478237 1 0 0 25 0 1 0 425838375 1057259520 4509 33554432000 134512640 135663704 4290921232 18446744073709551615 134544212 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8642/statm: 258120 4509 113 282 0 257836 0
Current children cumulated CPU time (s) 4782.38
Current children cumulated vsize (KiB) 1032480

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 1.96 4/178 8905
/proc/meminfo: memFree=18417824/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=4842.39 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4653 0 0 0 484238 1 0 0 25 0 1 0 425838375 1057259520 4509 33554432000 134512640 135663704 4290921232 18446744073709551615 134546746 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8642/statm: 258120 4509 113 282 0 257836 0
Current children cumulated CPU time (s) 4842.39
Current children cumulated vsize (KiB) 1032480

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.96 4/178 8906
/proc/meminfo: memFree=18417652/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=4902.39 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4653 0 0 0 490238 1 0 0 25 0 1 0 425838375 1057259520 4509 33554432000 134512640 135663704 4290921232 18446744073709551615 134524916 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8642/statm: 258120 4509 113 282 0 257836 0
Current children cumulated CPU time (s) 4902.39
Current children cumulated vsize (KiB) 1032480

[startup+4962.3 s]
/proc/loadavg: 2.10 2.03 1.97 4/178 8908
/proc/meminfo: memFree=18417852/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=4962.39 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4653 0 0 0 496238 1 0 0 25 0 1 0 425838375 1057259520 4509 33554432000 134512640 135663704 4290921232 18446744073709551615 134545631 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8642/statm: 258120 4509 113 282 0 257836 0
Current children cumulated CPU time (s) 4962.39
Current children cumulated vsize (KiB) 1032480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.06 2.03 1.97 3/178 8909
/proc/meminfo: memFree=18417936/32950928 swapFree=67111528/67111528
[pid=8642] ppid=8640 vsize=1032480 CPUtime=5000.09 cores=1,3,5,7
/proc/8642/stat : 8642 (gnovelty+2) R 8640 8642 8403 0 -1 4202496 4653 0 0 0 500008 1 0 0 25 0 1 0 425838375 1057259520 4509 33554432000 134512640 135663704 4290921232 18446744073709551615 134524548 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8642/statm: 258120 4509 113 282 0 257836 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 1032480

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): 5000.01
CPU time (s): 5000.1
CPU user time (s): 5000.09
CPU system time (s): 0.010998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1032480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.09
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4653
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= 5
involuntary context switches= 19299

runsolver used 6.99794 second user time and 16.8454 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-18 17:59:47
IDJOB=3210196
IDBENCH=82698
IDSOLVER=1626
FILE ID=node125/3210196-1303142387
RUNJOBID= node125-1303137385-8422
PBS_JOBID= 13020955
Free space on /tmp= 72628 MiB

SOLVER NAME= SAT09 reference solver: gnovelty+2 2009-03-22
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v50000-c210000-S1170024351-015-UNKNOWN.cnf
COMMAND LINE= HOME/gnovelty+2 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3210196-1303142387/watcher-3210196-1303142387 -o /tmp/evaluation-result-3210196-1303142387/solver-3210196-1303142387 -C 5000 -W 5000 -M 15500  HOME/gnovelty+2 HOME/instance-3210196-1303142387.cnf 2090015864

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 0f7796213ec78265bd44aa83c0fa283d
RANDOM SEED=2090015864

node125.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5266.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      18436684 kB
Buffers:        691668 kB
Cached:       13410232 kB
SwapCached:          0 kB
Active:        5649968 kB
Inactive:      8518320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18436684 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5444 kB
Writeback:           0 kB
AnonPages:       66000 kB
Mapped:          15552 kB
Slab:           282224 kB
PageTables:       4296 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1223552 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72624 MiB
End job on node125 at 2011-04-18 19:23:09