Trace number 3257804

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
riss Exp? (TO) 1300.04 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v945c61409g4.cnf
MD5SUM04c9f68df814bad18919ca17a3e0867a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.342947
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.01	c *****************************************************
0.00/0.01	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.01	c *   This program may be redistributed or modified   *
0.00/0.01	c * under the terms of the GNU General Public License *
0.00/0.01	c *****************************************************
0.00/0.01	c process id: 26246
0.00/0.02	c parsetime: 10247us
0.00/0.02	c parsed 61409 clauses with 945 variables
1.69/1.73	c start find xor
1.69/1.74	c relevant clauses: 3349
1.69/1.74	c found 0 non-binary xors encoded with 0 clauses
1.69/1.74	c init all components done
1.69/1.74	c ====================
1.69/1.74	c trail size: 0

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-3257804-1304136040/watcher-3257804-1304136040 -o /tmp/evaluation-result-3257804-1304136040/solver-3257804-1304136040 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3257804-1304136040.cnf 709403975 2400 7680 2 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.74 3.01 3.64 3/180 26245
/proc/meminfo: memFree=30699640/32951124 swapFree=67111464/67111528
[pid=26245] ppid=26243 vsize=8700 CPUtime=0 cores=4,6
/proc/26245/stat : 26245 (rissExp.sh) S 26243 26245 25671 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 603834555 8908800 251 33554432000 4194304 4922060 140734225265376 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/26245/statm: 2175 251 211 178 0 68 0

[startup+0.087507 s]
/proc/loadavg: 1.74 3.01 3.64 3/180 26245
/proc/meminfo: memFree=30699640/32951124 swapFree=67111464/67111528
[pid=26245] ppid=26243 vsize=8700 CPUtime=0 cores=4,6
/proc/26245/stat : 26245 (rissExp.sh) S 26243 26245 25671 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 603834555 8908800 251 33554432000 4194304 4922060 140734225265376 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/26245/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100495 s]
/proc/loadavg: 1.74 3.01 3.64 3/180 26245
/proc/meminfo: memFree=30699640/32951124 swapFree=67111464/67111528
[pid=26245] ppid=26243 vsize=8700 CPUtime=0 cores=4,6
/proc/26245/stat : 26245 (rissExp.sh) S 26243 26245 25671 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 603834555 8908800 251 33554432000 4194304 4922060 140734225265376 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/26245/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300462 s]
/proc/loadavg: 1.74 3.01 3.64 3/180 26245
/proc/meminfo: memFree=30699640/32951124 swapFree=67111464/67111528
[pid=26245] ppid=26243 vsize=8700 CPUtime=0 cores=4,6
/proc/26245/stat : 26245 (rissExp.sh) S 26243 26245 25671 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 603834555 8908800 251 33554432000 4194304 4922060 140734225265376 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/26245/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700426 s]
/proc/loadavg: 1.74 3.01 3.64 3/180 26245
/proc/meminfo: memFree=30699640/32951124 swapFree=67111464/67111528
[pid=26245] ppid=26243 vsize=8700 CPUtime=0 cores=4,6
/proc/26245/stat : 26245 (rissExp.sh) S 26243 26245 25671 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 603834555 8908800 251 33554432000 4194304 4922060 140734225265376 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/26245/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50024 s]
/proc/loadavg: 1.74 3.01 3.64 5/194 26293
/proc/meminfo: memFree=30570264/32951124 swapFree=67111464/67111528
[pid=26245] ppid=26243 vsize=8700 CPUtime=0 cores=4,6
/proc/26245/stat : 26245 (rissExp.sh) S 26243 26245 25671 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 603834555 8908800 251 33554432000 4194304 4922060 140734225265376 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/26245/statm: 2175 251 211 178 0 68 0
[pid=26246] ppid=26245 vsize=55044 CPUtime=1.49 cores=4,6
/proc/26246/stat : 26246 (rissExp) R 26245 26245 25671 0 -1 4202496 11251 0 0 0 148 1 0 0 20 0 1 0 603834555 56365056 9664 33554432000 4194304 5525396 140734206956400 18446744073709551615 4374980 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26246/statm: 13761 9664 335 325 0 9575 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63744

[startup+3.10092 s]
/proc/loadavg: 1.74 3.01 3.64 5/194 26293
/proc/meminfo: memFree=30560840/32951124 swapFree=67111464/67111528
[pid=26245] ppid=26243 vsize=8700 CPUtime=0 cores=4,6
/proc/26245/stat : 26245 (rissExp.sh) S 26243 26245 25671 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 603834555 8908800 251 33554432000 4194304 4922060 140734225265376 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/26245/statm: 2175 251 211 178 0 68 0
[pid=26246] ppid=26245 vsize=58292 CPUtime=3.09 cores=4,6
/proc/26246/stat : 26246 (rissExp) R 26245 26245 25671 0 -1 4202496 13516 0 0 0 308 1 0 0 25 0 1 0 603834555 59691008 10509 33554432000 4194304 5525396 140734206956400 18446744073709551615 5308639 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26246/statm: 14573 10509 371 325 0 10387 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66992

[startup+6.30037 s]
/proc/loadavg: 1.92 3.02 3.64 5/194 26293
/proc/meminfo: memFree=30551300/32951124 swapFree=67111464/67111528
[pid=26245] ppid=26243 vsize=8700 CPUtime=0 cores=4,6
/proc/26245/stat : 26245 (rissExp.sh) S 26243 26245 25671 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 603834555 8908800 251 33554432000 4194304 4922060 140734225265376 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/26245/statm: 2175 251 211 178 0 68 0
[pid=26246] ppid=26245 vsize=59744 CPUtime=6.29 cores=4,6
/proc/26246/stat : 26246 (rissExp) R 26245 26245 25671 0 -1 4202496 13855 0 0 0 628 1 0 0 25 0 1 0 603834555 61177856 10848 33554432000 4194304 5525396 140734206956400 18446744073709551615 5308538 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26246/statm: 14936 10848 371 325 0 10750 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68444

[startup+12.7012 s]
/proc/loadavg: 2.09 3.04 3.64 5/194 26293
/proc/meminfo: memFree=30521824/32951124 swapFree=67111464/67111528
[pid=26245] ppid=26243 vsize=8700 CPUtime=0 cores=4,6
/proc/26245/stat : 26245 (rissExp.sh) S 26243 26245 25671 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 603834555 8908800 251 33554432000 4194304 4922060 140734225265376 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/26245/statm: 2175 251 211 178 0 68 0
[pid=26246] ppid=26245 vsize=62448 CPUtime=12.69 cores=4,6
/proc/26246/stat : 26246 (rissExp) R 26245 26245 25671 0 -1 4202496 14525 0 0 0 1268 1 0 0 25 0 1 0 603834555 63946752 11518 33554432000 4194304 5525396 140734206956400 18446744073709551615 5308722 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26246/statm: 15612 11518 371 325 0 11426 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 71148

[startup+25.5008 s]
/proc/loadavg: 2.51 3.08 3.64 5/194 26303
/proc/meminfo: memFree=30501568/32951124 swapFree=67111464/67111528
[pid=26245] ppid=26243 vsize=8700 CPUtime=0 cores=4,6
/proc/26245/stat : 26245 (rissExp.sh) S 26243 26245 25671 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 603834555 8908800 251 33554432000 4194304 4922060 140734225265376 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/26245/statm: 2175 251 211 178 0 68 0
[pid=26246] ppid=26245 vsize=65916 CPUtime=25.49 cores=4,6
/proc/26246/stat : 26246 (rissExp) R 26245 26245 25671 0 -1 4202496 15365 0 0 0 2548 1 0 0 25 0 1 0 603834555 67497984 12358 33554432000 4194304 5525396 140734206956400 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26246/statm: 16479 12358 371 325 0 12293 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 74616

[startup+51.1011 s]
/proc/loadavg: 3.02 3.16 3.65 5/194 26303
/proc/meminfo: memFree=30468648/32951124 swapFree=67111464/67111528
[pid=26245] ppid=26243 vsize=8700 CPUtime=0 cores=4,6
/proc/26245/stat : 26245 (rissExp.sh) S 26243 26245 25671 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 603834555 8908800 251 33554432000 4194304 4922060 140734225265376 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/26245/statm: 2175 251 211 178 0 68 0
[pid=26246] ppid=26245 vsize=72340 CPUtime=51.09 cores=4,6
/proc/26246/stat : 26246 (rissExp) R 26245 26245 25671 0 -1 4202496 16919 0 0 0 5107 2 0 0 25 0 1 0 603834555 74076160 13912 33554432000 4194304 5525396 140734206956400 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26246/statm: 18085 13912 371 325 0 13899 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 81040

[startup+102.307 s]
/proc/loadavg: 3.57 3.28 3.66 5/194 26305
/proc/meminfo: memFree=30411440/32951124 swapFree=67111464/67111528
[pid=26245] ppid=26243 vsize=8700 CPUtime=0 cores=4,6
/proc/26245/stat : 26245 (rissExp.sh) S 26243 26245 25671 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 603834555 8908800 251 33554432000 4194304 4922060 140734225265376 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/26245/statm: 2175 251 211 178 0 68 0
[pid=26246] ppid=26245 vsize=83696 CPUtime=102.29 cores=4,6
/proc/26246/stat : 26246 (rissExp) R 26245 26245 25671 0 -1 4202496 19627 0 0 0 10227 2 0 0 25 0 1 0 603834555 85704704 16620 33554432000 4194304 5525396 140734206956400 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26246/statm: 20924 16620 371 325 0 16738 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 92396

[startup+162.301 s]
/proc/loadavg: 3.84 3.41 3.68 5/194 26306
/proc/meminfo: memFree=30362504/32951124 swapFree=67111464/67111528
[pid=26245] ppid=26243 vsize=8700 CPUtime=0 cores=4,6
/proc/26245/stat : 26245 (rissExp.sh) S 26243 26245 25671 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 603834555 8908800 251 33554432000 4194304 4922060 140734225265376 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/26245/statm: 2175 251 211 178 0 68 0
[pid=26246] ppid=26245 vsize=91572 CPUtime=162.29 cores=4,6
/proc/26246/stat : 26246 (rissExp) R 26245 26245 25671 0 -1 4202496 21622 0 0 0 16226 3 0 0 25 0 1 0 603834555 93769728 18615 33554432000 4194304 5525396 140734206956400 18446744073709551615 4233200 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26246/statm: 22893 18615 371 325 0 18707 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 100272

[startup+222.301 s]
/proc/loadavg: 4.02 3.53 3.71 5/194 26308
/proc/meminfo: memFree=30315440/32951124 swapFree=67111464/67111528
[pid=26245] ppid=26243 vsize=8700 CPUtime=0 cores=4,6
/proc/26245/stat : 26245 (rissExp.sh) S 26243 26245 25671 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 603834555 8908800 251 33554432000 4194304 4922060 140734225265376 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/26245/statm: 2175 251 211 178 0 68 0
[pid=26246] ppid=26245 vsize=103492 CPUtime=222.3 cores=4,6
/proc/26246/stat : 26246 (rissExp) R 26245 26245 25671 0 -1 4202496 24492 0 0 0 22226 4 0 0 25 0 1 0 603834555 105975808 21228 33554432000 4194304 5525396 140734206956400 18446744073709551615 4252569 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26246/statm: 25873 21228 371 325 0 21687 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 112192

[startup+282.301 s]
/proc/loadavg: 4.01 3.61 3.72 5/194 26309
/proc/meminfo: memFree=30271972/32951124 swapFree=67111464/67111528
[pid=26245] ppid=26243 vsize=8700 CPUtime=0 cores=4,6
/proc/26245/stat : 26245 (rissExp.sh) S 26243 26245 25671 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 603834555 8908800 251 33554432000 4194304 4922060 140734225265376 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/26245/statm: 2175 251 211 178 0 68 0
[pid=26246] ppid=26245 vsize=112012 CPUtime=282.3 cores=4,6
/proc/26246/stat : 26246 (rissExp) R 26245 26245 25671 0 -1 4202496 26627 0 0 0 28225 5 0 0 25 0 1 0 603834555 114700288 23363 33554432000 4194304 5525396 140734206956400 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26246/statm: 28003 23363 371 325 0 23817 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 120712

[startup+342.3 s]
/proc/loadavg: 4.00 3.68 3.74 5/194 26311
/proc/meminfo: memFree=30208660/32951124 swapFree=67111464/67111528
[pid=26245] ppid=26243 vsize=8700 CPUtime=0 cores=4,6
/proc/26245/stat : 26245 (rissExp.sh) S 26243 26245 25671 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 603834555 8908800 251 33554432000 4194304 4922060 140734225265376 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/26245/statm: 2175 251 211 178 0 68 0
[pid=26246] ppid=26245 vsize=117540 CPUtime=342.3 cores=4,6
/proc/26246/stat : 26246 (rissExp) R 26245 26245 25671 0 -1 4202496 27956 0 0 0 34224 6 0 0 25 0 1 0 603834555 120360960 24692 33554432000 4194304 5525396 140734206956400 18446744073709551615 5307952 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26246/statm: 29385 24692 371 325 0 25199 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 126240

[startup+402.3 s]
/proc/loadavg: 4.00 3.74 3.75 5/194 26313
/proc/meminfo: memFree=30200788/32951124 swapFree=67111464/67111528
[pid=26245] ppid=26243 vsize=8700 CPUtime=0 cores=4,6

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

/proc/26246/statm: 34231 29549 371 325 0 30045 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 145624

[startup+642.301 s]
/proc/loadavg: 4.03 3.90 3.81 5/194 26319
/proc/meminfo: memFree=30089064/32951124 swapFree=67111464/67111528
[pid=26245] ppid=26243 vsize=8700 CPUtime=0 cores=4,6
/proc/26245/stat : 26245 (rissExp.sh) S 26243 26245 25671 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 603834555 8908800 251 33554432000 4194304 4922060 140734225265376 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/26245/statm: 2175 251 211 178 0 68 0
[pid=26246] ppid=26245 vsize=146072 CPUtime=642.32 cores=4,6
/proc/26246/stat : 26246 (rissExp) R 26245 26245 25671 0 -1 4202496 35070 0 0 0 64224 8 0 0 25 0 1 0 603834555 149577728 31293 33554432000 4194304 5525396 140734206956400 18446744073709551615 5303054 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26246/statm: 36518 31293 371 325 0 32332 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 154772

[startup+702.301 s]
/proc/loadavg: 4.01 3.91 3.82 5/194 26321
/proc/meminfo: memFree=30027620/32951124 swapFree=67111464/67111528
[pid=26245] ppid=26243 vsize=8700 CPUtime=0 cores=4,6
/proc/26245/stat : 26245 (rissExp.sh) S 26243 26245 25671 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 603834555 8908800 251 33554432000 4194304 4922060 140734225265376 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/26245/statm: 2175 251 211 178 0 68 0
[pid=26246] ppid=26245 vsize=157824 CPUtime=702.31 cores=4,6
/proc/26246/stat : 26246 (rissExp) R 26245 26245 25671 0 -1 4202496 37997 0 0 0 70221 10 0 0 25 0 1 0 603834555 161611776 34220 33554432000 4194304 5525396 140734206956400 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26246/statm: 39456 34220 371 325 0 35270 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 166524

[startup+762.307 s]
/proc/loadavg: 4.00 3.93 3.82 5/194 26322
/proc/meminfo: memFree=29970388/32951124 swapFree=67111464/67111528
[pid=26245] ppid=26243 vsize=8700 CPUtime=0 cores=4,6
/proc/26245/stat : 26245 (rissExp.sh) S 26243 26245 25671 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 603834555 8908800 251 33554432000 4194304 4922060 140734225265376 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/26245/statm: 2175 251 211 178 0 68 0
[pid=26246] ppid=26245 vsize=163548 CPUtime=762.32 cores=4,6
/proc/26246/stat : 26246 (rissExp) R 26245 26245 25671 0 -1 4202496 39244 0 0 0 76222 10 0 0 25 0 1 0 603834555 167473152 35467 33554432000 4194304 5525396 140734206956400 18446744073709551615 5308648 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26246/statm: 40887 35467 371 325 0 36701 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 172248

[startup+822.301 s]
/proc/loadavg: 4.04 3.95 3.83 5/194 26324
/proc/meminfo: memFree=29958808/32951124 swapFree=67111464/67111528
[pid=26245] ppid=26243 vsize=8700 CPUtime=0 cores=4,6
/proc/26245/stat : 26245 (rissExp.sh) S 26243 26245 25671 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 603834555 8908800 251 33554432000 4194304 4922060 140734225265376 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/26245/statm: 2175 251 211 178 0 68 0
[pid=26246] ppid=26245 vsize=163548 CPUtime=822.31 cores=4,6
/proc/26246/stat : 26246 (rissExp) R 26245 26245 25671 0 -1 4202496 39248 0 0 0 82221 10 0 0 25 0 1 0 603834555 167473152 35471 33554432000 4194304 5525396 140734206956400 18446744073709551615 4216840 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26246/statm: 40887 35471 371 325 0 36701 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 172248

[startup+882.301 s]
/proc/loadavg: 4.01 3.96 3.84 5/194 26325
/proc/meminfo: memFree=29955140/32951124 swapFree=67111464/67111528
[pid=26245] ppid=26243 vsize=8700 CPUtime=0 cores=4,6
/proc/26245/stat : 26245 (rissExp.sh) S 26243 26245 25671 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 603834555 8908800 251 33554432000 4194304 4922060 140734225265376 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/26245/statm: 2175 251 211 178 0 68 0
[pid=26246] ppid=26245 vsize=163872 CPUtime=882.31 cores=4,6
/proc/26246/stat : 26246 (rissExp) R 26245 26245 25671 0 -1 4202496 39352 0 0 0 88221 10 0 0 25 0 1 0 603834555 167804928 35575 33554432000 4194304 5525396 140734206956400 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26246/statm: 40968 35575 371 325 0 36782 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 172572

[startup+942.301 s]
/proc/loadavg: 4.00 3.96 3.85 5/194 26327
/proc/meminfo: memFree=29953204/32951124 swapFree=67111464/67111528
[pid=26245] ppid=26243 vsize=8700 CPUtime=0 cores=4,6
/proc/26245/stat : 26245 (rissExp.sh) S 26243 26245 25671 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 603834555 8908800 251 33554432000 4194304 4922060 140734225265376 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/26245/statm: 2175 251 211 178 0 68 0
[pid=26246] ppid=26245 vsize=165032 CPUtime=942.31 cores=4,6
/proc/26246/stat : 26246 (rissExp) R 26245 26245 25671 0 -1 4202496 39580 0 0 0 94221 10 0 0 25 0 1 0 603834555 168992768 35803 33554432000 4194304 5525396 140734206956400 18446744073709551615 5308666 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26246/statm: 41258 35803 371 325 0 37072 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 173732

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.85 5/194 26329
/proc/meminfo: memFree=29914960/32951124 swapFree=67111464/67111528
[pid=26245] ppid=26243 vsize=8700 CPUtime=0 cores=4,6
/proc/26245/stat : 26245 (rissExp.sh) S 26243 26245 25671 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 603834555 8908800 251 33554432000 4194304 4922060 140734225265376 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/26245/statm: 2175 251 211 178 0 68 0
[pid=26246] ppid=26245 vsize=170508 CPUtime=1002.32 cores=4,6
/proc/26246/stat : 26246 (rissExp) R 26245 26245 25671 0 -1 4202496 40897 0 0 0 100221 11 0 0 25 0 1 0 603834555 174600192 37120 33554432000 4194304 5525396 140734206956400 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26246/statm: 42627 37120 371 325 0 38441 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 179208

[startup+1062.3 s]
/proc/loadavg: 4.04 3.99 3.86 5/194 26330
/proc/meminfo: memFree=29856616/32951124 swapFree=67111464/67111528
[pid=26245] ppid=26243 vsize=8700 CPUtime=0 cores=4,6
/proc/26245/stat : 26245 (rissExp.sh) S 26243 26245 25671 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 603834555 8908800 251 33554432000 4194304 4922060 140734225265376 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/26245/statm: 2175 251 211 178 0 68 0
[pid=26246] ppid=26245 vsize=181508 CPUtime=1062.32 cores=4,6
/proc/26246/stat : 26246 (rissExp) R 26245 26245 25671 0 -1 4202496 43393 0 0 0 106220 12 0 0 25 0 1 0 603834555 185864192 39616 33554432000 4194304 5525396 140734206956400 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26246/statm: 45377 39616 371 325 0 41191 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 190208

[startup+1122.3 s]
/proc/loadavg: 4.01 3.99 3.87 5/194 26332
/proc/meminfo: memFree=29797656/32951124 swapFree=67111464/67111528
[pid=26245] ppid=26243 vsize=8700 CPUtime=0 cores=4,6
/proc/26245/stat : 26245 (rissExp.sh) S 26243 26245 25671 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 603834555 8908800 251 33554432000 4194304 4922060 140734225265376 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/26245/statm: 2175 251 211 178 0 68 0
[pid=26246] ppid=26245 vsize=191820 CPUtime=1122.33 cores=4,6
/proc/26246/stat : 26246 (rissExp) R 26245 26245 25671 0 -1 4202496 45910 0 0 0 112220 13 0 0 25 0 1 0 603834555 196423680 42133 33554432000 4194304 5525396 140734206956400 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26246/statm: 47955 42133 371 325 0 43769 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 200520

[startup+1182.3 s]
/proc/loadavg: 4.04 4.00 3.88 5/194 26333
/proc/meminfo: memFree=29781968/32951124 swapFree=67111464/67111528
[pid=26245] ppid=26243 vsize=8700 CPUtime=0 cores=4,6
/proc/26245/stat : 26245 (rissExp.sh) S 26243 26245 25671 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 603834555 8908800 251 33554432000 4194304 4922060 140734225265376 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/26245/statm: 2175 251 211 178 0 68 0
[pid=26246] ppid=26245 vsize=199076 CPUtime=1182.32 cores=4,6
/proc/26246/stat : 26246 (rissExp) R 26245 26245 25671 0 -1 4202496 47696 0 0 0 118219 13 0 0 25 0 1 0 603834555 203853824 43919 33554432000 4194304 5525396 140734206956400 18446744073709551615 5309339 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26246/statm: 49769 43919 371 325 0 45583 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 207776

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.89 5/194 26335
/proc/meminfo: memFree=29770116/32951124 swapFree=67111464/67111528
[pid=26245] ppid=26243 vsize=8700 CPUtime=0 cores=4,6
/proc/26245/stat : 26245 (rissExp.sh) S 26243 26245 25671 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 603834555 8908800 251 33554432000 4194304 4922060 140734225265376 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/26245/statm: 2175 251 211 178 0 68 0
[pid=26246] ppid=26245 vsize=199076 CPUtime=1242.32 cores=4,6
/proc/26246/stat : 26246 (rissExp) R 26245 26245 25671 0 -1 4202496 47697 0 0 0 124219 13 0 0 25 0 1 0 603834555 203853824 43920 33554432000 4194304 5525396 140734206956400 18446744073709551615 5308706 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26246/statm: 49769 43920 371 325 0 45583 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 207776



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.89 5/194 26337
/proc/meminfo: memFree=29761256/32951124 swapFree=67111464/67111528
[pid=26245] ppid=26243 vsize=8700 CPUtime=0 cores=4,6
/proc/26245/stat : 26245 (rissExp.sh) S 26243 26245 25671 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 603834555 8908800 251 33554432000 4194304 4922060 140734225265376 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/26245/statm: 2175 251 211 178 0 68 0
[pid=26246] ppid=26245 vsize=199076 CPUtime=1300.04 cores=4,6
/proc/26246/stat : 26246 (rissExp) R 26245 26245 25671 0 -1 4202496 47710 0 0 0 129990 14 0 0 25 0 1 0 603834555 203853824 43933 33554432000 4194304 5525396 140734206956400 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26246/statm: 49769 43933 371 325 0 45583 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 207776

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 26245 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0
# while last known CPU time is 1300.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.9
CPU system time (s): 0.14
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 207776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 330
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= 6
involuntary context switches= 12

runsolver used 2.26865 second user time and 4.83526 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-30 06:00:40
IDJOB=3257804
IDBENCH=71271
IDSOLVER=1599
FILE ID=node110/3257804-1304136040
RUNJOBID= node110-1304136039-26219
PBS_JOBID= 13170803
Free space on /tmp= 73472 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g4.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257804-1304136040/watcher-3257804-1304136040 -o /tmp/evaluation-result-3257804-1304136040/solver-3257804-1304136040 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3257804-1304136040.cnf 709403975 2400 7680 2

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 04c9f68df814bad18919ca17a3e0867a
RANDOM SEED=709403975

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.76
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.74
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30700052 kB
Buffers:        966652 kB
Cached:         774068 kB
SwapCached:         64 kB
Active:         186732 kB
Inactive:      1651556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30700052 kB
SwapTotal:    67111528 kB
SwapFree:     67111464 kB
Dirty:            3596 kB
Writeback:           0 kB
AnonPages:       98096 kB
Mapped:          14872 kB
Slab:           348492 kB
PageTables:       5512 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   246132 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= 73460 MiB
End job on node110 at 2011-04-30 06:22:22