Trace number 3259344

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) 1300.02 1300.01

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v945c61409gyes10.cnf
MD5SUM601a386973128161e9173e2bdf583672
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.58791
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 

0.00/0.02	c *****************************************************
0.00/0.02	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.02	c *   This program may be redistributed or modified   *
0.00/0.02	c * under the terms of the GNU General Public License *
0.00/0.02	c *****************************************************
0.00/0.02	c process id: 26425
0.00/0.03	c parsetime: 10151us
0.00/0.03	c parsed 61409 clauses with 945 variables
1.68/1.75	c start find xor
1.68/1.75	c relevant clauses: 3470
1.68/1.75	c found 0 non-binary xors encoded with 0 clauses
1.68/1.75	c init all components done
1.68/1.75	c ====================
1.68/1.75	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-3259344-1304137342/watcher-3259344-1304137342 -o /tmp/evaluation-result-3259344-1304137342/solver-3259344-1304137342 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3259344-1304137342.cnf 1301400741 2400 7680 2 

running on 2 cores: 5,7

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: 4.00 4.00 3.89 3/189 26423
/proc/meminfo: memFree=30662992/32951124 swapFree=67111464/67111528
[pid=26423] ppid=26421 vsize=11800 CPUtime=0 cores=5,7
/proc/26423/stat : 26423 (runsolver) R 26421 26423 25671 0 -1 4202560 43 0 0 0 0 0 0 0 25 0 1 0 603964796 12083200 51 33554432000 4194304 5434984 140735630286272 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 7 0 0 0
/proc/26423/statm: 2950 51 31 303 0 2644 0

[startup+0.096459 s]
/proc/loadavg: 4.00 4.00 3.89 3/189 26423
/proc/meminfo: memFree=30662992/32951124 swapFree=67111464/67111528
[pid=26423] ppid=26421 vsize=8700 CPUtime=0 cores=5,7
/proc/26423/stat : 26423 (rissExp.sh) S 26421 26423 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603964796 8908800 252 33554432000 4194304 4922060 140734251725344 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26423/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.10047 s]
/proc/loadavg: 4.00 4.00 3.89 3/189 26423
/proc/meminfo: memFree=30662992/32951124 swapFree=67111464/67111528
[pid=26423] ppid=26421 vsize=8700 CPUtime=0 cores=5,7
/proc/26423/stat : 26423 (rissExp.sh) S 26421 26423 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603964796 8908800 252 33554432000 4194304 4922060 140734251725344 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26423/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.30042 s]
/proc/loadavg: 4.00 4.00 3.89 3/189 26423
/proc/meminfo: memFree=30662992/32951124 swapFree=67111464/67111528
[pid=26423] ppid=26421 vsize=8700 CPUtime=0 cores=5,7
/proc/26423/stat : 26423 (rissExp.sh) S 26421 26423 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603964796 8908800 252 33554432000 4194304 4922060 140734251725344 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26423/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700348 s]
/proc/loadavg: 4.00 4.00 3.89 3/189 26423
/proc/meminfo: memFree=30662992/32951124 swapFree=67111464/67111528
[pid=26423] ppid=26421 vsize=8700 CPUtime=0 cores=5,7
/proc/26423/stat : 26423 (rissExp.sh) S 26421 26423 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603964796 8908800 252 33554432000 4194304 4922060 140734251725344 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26423/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.5002 s]
/proc/loadavg: 3.92 3.98 3.89 5/194 26453
/proc/meminfo: memFree=30562992/32951124 swapFree=67111464/67111528
[pid=26423] ppid=26421 vsize=8700 CPUtime=0 cores=5,7
/proc/26423/stat : 26423 (rissExp.sh) S 26421 26423 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603964796 8908800 252 33554432000 4194304 4922060 140734251725344 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26423/statm: 2175 252 211 178 0 68 0
[pid=26425] ppid=26423 vsize=55156 CPUtime=1.48 cores=5,7
/proc/26425/stat : 26425 (rissExp) R 26423 26423 25671 0 -1 4202496 11343 0 0 0 147 1 0 0 25 0 1 0 603964797 56479744 9694 33554432000 4194304 5525396 140733534994384 18446744073709551615 4374969 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26425/statm: 13789 9694 335 325 0 9603 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 63856

[startup+3.10091 s]
/proc/loadavg: 3.92 3.98 3.89 5/194 26453
/proc/meminfo: memFree=30555676/32951124 swapFree=67111464/67111528
[pid=26423] ppid=26421 vsize=8700 CPUtime=0 cores=5,7
/proc/26423/stat : 26423 (rissExp.sh) S 26421 26423 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603964796 8908800 252 33554432000 4194304 4922060 140734251725344 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26423/statm: 2175 252 211 178 0 68 0
[pid=26425] ppid=26423 vsize=58600 CPUtime=3.09 cores=5,7
/proc/26425/stat : 26425 (rissExp) R 26423 26423 25671 0 -1 4202496 13706 0 0 0 307 2 0 0 25 0 1 0 603964797 60006400 10576 33554432000 4194304 5525396 140733534994384 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26425/statm: 14650 10576 371 325 0 10464 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67300

[startup+6.30031 s]
/proc/loadavg: 3.93 3.98 3.89 5/194 26453
/proc/meminfo: memFree=30551888/32951124 swapFree=67111464/67111528
[pid=26423] ppid=26421 vsize=8700 CPUtime=0 cores=5,7
/proc/26423/stat : 26423 (rissExp.sh) S 26421 26423 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603964796 8908800 252 33554432000 4194304 4922060 140734251725344 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26423/statm: 2175 252 211 178 0 68 0
[pid=26425] ppid=26423 vsize=60112 CPUtime=6.29 cores=5,7
/proc/26425/stat : 26425 (rissExp) R 26423 26423 25671 0 -1 4202496 14078 0 0 0 627 2 0 0 25 0 1 0 603964797 61554688 10948 33554432000 4194304 5525396 140733534994384 18446744073709551615 5302993 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26425/statm: 15028 10948 371 325 0 10842 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68812

[startup+12.7011 s]
/proc/loadavg: 3.93 3.98 3.89 5/194 26453
/proc/meminfo: memFree=30522284/32951124 swapFree=67111464/67111528
[pid=26423] ppid=26421 vsize=8700 CPUtime=0 cores=5,7
/proc/26423/stat : 26423 (rissExp.sh) S 26421 26423 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603964796 8908800 252 33554432000 4194304 4922060 140734251725344 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26423/statm: 2175 252 211 178 0 68 0
[pid=26425] ppid=26423 vsize=62816 CPUtime=12.68 cores=5,7
/proc/26425/stat : 26425 (rissExp) R 26423 26423 25671 0 -1 4202496 14765 0 0 0 1266 2 0 0 25 0 1 0 603964797 64323584 11635 33554432000 4194304 5525396 140733534994384 18446744073709551615 5308519 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26425/statm: 15704 11635 371 325 0 11518 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 71516

[startup+25.5008 s]
/proc/loadavg: 4.02 4.00 3.90 5/194 26453
/proc/meminfo: memFree=30502088/32951124 swapFree=67111464/67111528
[pid=26423] ppid=26421 vsize=8700 CPUtime=0 cores=5,7
/proc/26423/stat : 26423 (rissExp.sh) S 26421 26423 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603964796 8908800 252 33554432000 4194304 4922060 140734251725344 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26423/statm: 2175 252 211 178 0 68 0
[pid=26425] ppid=26423 vsize=66744 CPUtime=25.48 cores=5,7
/proc/26425/stat : 26425 (rissExp) R 26423 26423 25671 0 -1 4202496 15694 0 0 0 2546 2 0 0 25 0 1 0 603964797 68345856 12564 33554432000 4194304 5525396 140733534994384 18446744073709551615 5308034 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26425/statm: 16686 12564 371 325 0 12500 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 75444

[startup+51.1011 s]
/proc/loadavg: 4.07 4.02 3.90 5/194 26454
/proc/meminfo: memFree=30471832/32951124 swapFree=67111464/67111528
[pid=26423] ppid=26421 vsize=8700 CPUtime=0 cores=5,7
/proc/26423/stat : 26423 (rissExp.sh) S 26421 26423 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603964796 8908800 252 33554432000 4194304 4922060 140734251725344 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26423/statm: 2175 252 211 178 0 68 0
[pid=26425] ppid=26423 vsize=72672 CPUtime=51.08 cores=5,7
/proc/26425/stat : 26425 (rissExp) R 26423 26423 25671 0 -1 4202496 17143 0 0 0 5106 2 0 0 25 0 1 0 603964797 74416128 14013 33554432000 4194304 5525396 140733534994384 18446744073709551615 5308954 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26425/statm: 18168 14013 371 325 0 13982 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 81372

[startup+102.307 s]
/proc/loadavg: 4.03 4.01 3.91 5/194 26455
/proc/meminfo: memFree=30411496/32951124 swapFree=67111464/67111528
[pid=26423] ppid=26421 vsize=8700 CPUtime=0 cores=5,7
/proc/26423/stat : 26423 (rissExp.sh) S 26421 26423 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603964796 8908800 252 33554432000 4194304 4922060 140734251725344 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26423/statm: 2175 252 211 178 0 68 0
[pid=26425] ppid=26423 vsize=83552 CPUtime=102.29 cores=5,7
/proc/26425/stat : 26425 (rissExp) R 26423 26423 25671 0 -1 4202496 19730 0 0 0 10226 3 0 0 25 0 1 0 603964797 85557248 16600 33554432000 4194304 5525396 140733534994384 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26425/statm: 20888 16600 371 325 0 16702 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 92252

[startup+162.301 s]
/proc/loadavg: 4.01 4.00 3.91 5/194 26457
/proc/meminfo: memFree=30367400/32951124 swapFree=67111464/67111528
[pid=26423] ppid=26421 vsize=8700 CPUtime=0 cores=5,7
/proc/26423/stat : 26423 (rissExp.sh) S 26421 26423 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603964796 8908800 252 33554432000 4194304 4922060 140734251725344 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26423/statm: 2175 252 211 178 0 68 0
[pid=26425] ppid=26423 vsize=93660 CPUtime=162.28 cores=5,7
/proc/26425/stat : 26425 (rissExp) R 26423 26423 25671 0 -1 4202496 22313 0 0 0 16223 5 0 0 25 0 1 0 603964797 95907840 19183 33554432000 4194304 5525396 140733534994384 18446744073709551615 5308509 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26425/statm: 23415 19183 371 325 0 19229 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 102360

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 26459
/proc/meminfo: memFree=30319824/32951124 swapFree=67111464/67111528
[pid=26423] ppid=26421 vsize=8700 CPUtime=0 cores=5,7
/proc/26423/stat : 26423 (rissExp.sh) S 26421 26423 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603964796 8908800 252 33554432000 4194304 4922060 140734251725344 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26423/statm: 2175 252 211 178 0 68 0
[pid=26425] ppid=26423 vsize=103956 CPUtime=222.28 cores=5,7
/proc/26425/stat : 26425 (rissExp) R 26423 26423 25671 0 -1 4202496 24783 0 0 0 22223 5 0 0 25 0 1 0 603964797 106450944 21396 33554432000 4194304 5525396 140733534994384 18446744073709551615 4227856 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26425/statm: 25989 21396 371 325 0 21803 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 112656

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.91 6/194 26460
/proc/meminfo: memFree=30258252/32951124 swapFree=67111464/67111528
[pid=26423] ppid=26421 vsize=8700 CPUtime=0 cores=5,7
/proc/26423/stat : 26423 (rissExp.sh) S 26421 26423 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603964796 8908800 252 33554432000 4194304 4922060 140734251725344 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26423/statm: 2175 252 211 178 0 68 0
[pid=26425] ppid=26423 vsize=117096 CPUtime=282.29 cores=5,7
/proc/26425/stat : 26425 (rissExp) R 26423 26423 25671 0 -1 4202496 28039 0 0 0 28222 7 0 0 25 0 1 0 603964797 119906304 24652 33554432000 4194304 5525396 140733534994384 18446744073709551615 5308648 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26425/statm: 29274 24652 371 325 0 25088 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 125796

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 26462
/proc/meminfo: memFree=30221208/32951124 swapFree=67111464/67111528
[pid=26423] ppid=26421 vsize=8700 CPUtime=0 cores=5,7
/proc/26423/stat : 26423 (rissExp.sh) S 26421 26423 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603964796 8908800 252 33554432000 4194304 4922060 140734251725344 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26423/statm: 2175 252 211 178 0 68 0
[pid=26425] ppid=26423 vsize=117840 CPUtime=342.29 cores=5,7
/proc/26425/stat : 26425 (rissExp) R 26423 26423 25671 0 -1 4202496 28275 0 0 0 34222 7 0 0 25 0 1 0 603964797 120668160 24888 33554432000 4194304 5525396 140733534994384 18446744073709551615 5308972 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26425/statm: 29460 24888 371 325 0 25274 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 126540

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 26463
/proc/meminfo: memFree=30181952/32951124 swapFree=67111464/67111528
[pid=26423] ppid=26421 vsize=8700 CPUtime=0 cores=5,7

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

/proc/26425/statm: 37106 31918 371 325 0 32920 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 157124

[startup+642.301 s]
/proc/loadavg: 4.06 4.03 3.92 5/194 26470
/proc/meminfo: memFree=30062244/32951124 swapFree=67111464/67111528
[pid=26423] ppid=26421 vsize=8700 CPUtime=0 cores=5,7
/proc/26423/stat : 26423 (rissExp.sh) S 26421 26423 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603964796 8908800 252 33554432000 4194304 4922060 140734251725344 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26423/statm: 2175 252 211 178 0 68 0
[pid=26425] ppid=26423 vsize=163664 CPUtime=642.3 cores=5,7
/proc/26425/stat : 26425 (rissExp) R 26423 26423 25671 0 -1 4202496 39463 0 0 0 64217 13 0 0 25 0 1 0 603964797 167591936 35563 33554432000 4194304 5525396 140733534994384 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26425/statm: 40916 35563 371 325 0 36730 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 172364

[startup+702.301 s]
/proc/loadavg: 4.02 4.02 3.92 5/194 26471
/proc/meminfo: memFree=30017916/32951124 swapFree=67111464/67111528
[pid=26423] ppid=26421 vsize=8700 CPUtime=0 cores=5,7
/proc/26423/stat : 26423 (rissExp.sh) S 26421 26423 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603964796 8908800 252 33554432000 4194304 4922060 140734251725344 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26423/statm: 2175 252 211 178 0 68 0
[pid=26425] ppid=26423 vsize=163664 CPUtime=702.3 cores=5,7
/proc/26425/stat : 26425 (rissExp) R 26423 26423 25671 0 -1 4202496 39468 0 0 0 70217 13 0 0 25 0 1 0 603964797 167591936 35568 33554432000 4194304 5525396 140733534994384 18446744073709551615 5309116 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26425/statm: 40916 35568 371 325 0 36730 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 172364

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 3.92 5/194 26473
/proc/meminfo: memFree=29981756/32951124 swapFree=67111464/67111528
[pid=26423] ppid=26421 vsize=8700 CPUtime=0 cores=5,7
/proc/26423/stat : 26423 (rissExp.sh) S 26421 26423 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603964796 8908800 252 33554432000 4194304 4922060 140734251725344 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26423/statm: 2175 252 211 178 0 68 0
[pid=26425] ppid=26423 vsize=163664 CPUtime=762.3 cores=5,7
/proc/26425/stat : 26425 (rissExp) R 26423 26423 25671 0 -1 4202496 39500 0 0 0 76217 13 0 0 25 0 1 0 603964797 167591936 35600 33554432000 4194304 5525396 140733534994384 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26425/statm: 40916 35600 371 325 0 36730 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 172364

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 3.92 5/194 26475
/proc/meminfo: memFree=29973376/32951124 swapFree=67111464/67111528
[pid=26423] ppid=26421 vsize=8700 CPUtime=0 cores=5,7
/proc/26423/stat : 26423 (rissExp.sh) S 26421 26423 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603964796 8908800 252 33554432000 4194304 4922060 140734251725344 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26423/statm: 2175 252 211 178 0 68 0
[pid=26425] ppid=26423 vsize=165328 CPUtime=822.31 cores=5,7
/proc/26425/stat : 26425 (rissExp) R 26423 26423 25671 0 -1 4202496 39841 0 0 0 82217 14 0 0 25 0 1 0 603964797 169295872 35941 33554432000 4194304 5525396 140733534994384 18446744073709551615 5308661 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26425/statm: 41332 35941 371 325 0 37146 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 174028

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/194 26476
/proc/meminfo: memFree=29965600/32951124 swapFree=67111464/67111528
[pid=26423] ppid=26421 vsize=8700 CPUtime=0 cores=5,7
/proc/26423/stat : 26423 (rissExp.sh) S 26421 26423 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603964796 8908800 252 33554432000 4194304 4922060 140734251725344 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26423/statm: 2175 252 211 178 0 68 0
[pid=26425] ppid=26423 vsize=171136 CPUtime=882.3 cores=5,7
/proc/26425/stat : 26425 (rissExp) R 26423 26423 25671 0 -1 4202496 41331 0 0 0 88215 15 0 0 25 0 1 0 603964797 175243264 37431 33554432000 4194304 5525396 140733534994384 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26425/statm: 42784 37431 371 325 0 38598 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 179836

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/194 26478
/proc/meminfo: memFree=29934168/32951124 swapFree=67111464/67111528
[pid=26423] ppid=26421 vsize=8700 CPUtime=0 cores=5,7
/proc/26423/stat : 26423 (rissExp.sh) S 26421 26423 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603964796 8908800 252 33554432000 4194304 4922060 140734251725344 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26423/statm: 2175 252 211 178 0 68 0
[pid=26425] ppid=26423 vsize=182572 CPUtime=942.31 cores=5,7
/proc/26425/stat : 26425 (rissExp) R 26423 26423 25671 0 -1 4202496 44184 0 0 0 94214 17 0 0 25 0 1 0 603964797 186953728 40284 33554432000 4194304 5525396 140733534994384 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26425/statm: 45643 40284 371 325 0 41457 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 191272

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/194 26482
/proc/meminfo: memFree=29886520/32951124 swapFree=67111464/67111528
[pid=26423] ppid=26421 vsize=8700 CPUtime=0 cores=5,7
/proc/26423/stat : 26423 (rissExp.sh) S 26421 26423 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603964796 8908800 252 33554432000 4194304 4922060 140734251725344 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26423/statm: 2175 252 211 178 0 68 0
[pid=26425] ppid=26423 vsize=194412 CPUtime=1002.31 cores=5,7
/proc/26425/stat : 26425 (rissExp) R 26423 26423 25671 0 -1 4202496 46977 0 0 0 100213 18 0 0 25 0 1 0 603964797 199077888 43077 33554432000 4194304 5525396 140733534994384 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26425/statm: 48603 43077 371 325 0 44417 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 203112

[startup+1062.3 s]
/proc/loadavg: 4.06 4.02 3.93 5/194 26484
/proc/meminfo: memFree=29829144/32951124 swapFree=67111464/67111528
[pid=26423] ppid=26421 vsize=8700 CPUtime=0 cores=5,7
/proc/26423/stat : 26423 (rissExp.sh) S 26421 26423 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603964796 8908800 252 33554432000 4194304 4922060 140734251725344 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26423/statm: 2175 252 211 178 0 68 0
[pid=26425] ppid=26423 vsize=197096 CPUtime=1062.31 cores=5,7
/proc/26425/stat : 26425 (rissExp) R 26423 26423 25671 0 -1 4202496 47675 0 0 0 106213 18 0 0 25 0 1 0 603964797 201826304 43775 33554432000 4194304 5525396 140733534994384 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26425/statm: 49274 43775 371 325 0 45088 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 205796

[startup+1122.3 s]
/proc/loadavg: 4.08 4.03 3.93 5/194 26486
/proc/meminfo: memFree=29799916/32951124 swapFree=67111464/67111528
[pid=26423] ppid=26421 vsize=8700 CPUtime=0 cores=5,7
/proc/26423/stat : 26423 (rissExp.sh) S 26421 26423 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603964796 8908800 252 33554432000 4194304 4922060 140734251725344 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26423/statm: 2175 252 211 178 0 68 0
[pid=26425] ppid=26423 vsize=197096 CPUtime=1122.31 cores=5,7
/proc/26425/stat : 26425 (rissExp) R 26423 26423 25671 0 -1 4202496 47683 0 0 0 112213 18 0 0 25 0 1 0 603964797 201826304 43783 33554432000 4194304 5525396 140733534994384 18446744073709551615 4236808 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26425/statm: 49274 43783 371 325 0 45088 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 205796

[startup+1182.3 s]
/proc/loadavg: 4.07 4.03 3.94 5/194 26487
/proc/meminfo: memFree=29783836/32951124 swapFree=67111464/67111528
[pid=26423] ppid=26421 vsize=8700 CPUtime=0 cores=5,7
/proc/26423/stat : 26423 (rissExp.sh) S 26421 26423 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603964796 8908800 252 33554432000 4194304 4922060 140734251725344 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26423/statm: 2175 252 211 178 0 68 0
[pid=26425] ppid=26423 vsize=197096 CPUtime=1182.31 cores=5,7
/proc/26425/stat : 26425 (rissExp) R 26423 26423 25671 0 -1 4202496 47704 0 0 0 118213 18 0 0 25 0 1 0 603964797 201826304 43804 33554432000 4194304 5525396 140733534994384 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26425/statm: 49274 43804 371 325 0 45088 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 205796

[startup+1242.3 s]
/proc/loadavg: 4.02 4.03 3.94 5/194 26489
/proc/meminfo: memFree=29782660/32951124 swapFree=67111464/67111528
[pid=26423] ppid=26421 vsize=8700 CPUtime=0 cores=5,7
/proc/26423/stat : 26423 (rissExp.sh) S 26421 26423 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603964796 8908800 252 33554432000 4194304 4922060 140734251725344 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26423/statm: 2175 252 211 178 0 68 0
[pid=26425] ppid=26423 vsize=197644 CPUtime=1242.31 cores=5,7
/proc/26425/stat : 26425 (rissExp) R 26423 26423 25671 0 -1 4202496 47886 0 0 0 124213 18 0 0 25 0 1 0 603964797 202387456 43986 33554432000 4194304 5525396 140733534994384 18446744073709551615 5309339 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26425/statm: 49411 43986 371 325 0 45225 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 206344



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.02 3.94 5/193 26492
/proc/meminfo: memFree=30067288/32951124 swapFree=67111464/67111528
[pid=26423] ppid=26421 vsize=8700 CPUtime=0 cores=5,7
/proc/26423/stat : 26423 (rissExp.sh) S 26421 26423 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603964796 8908800 252 33554432000 4194304 4922060 140734251725344 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26423/statm: 2175 252 211 178 0 68 0
[pid=26425] ppid=26423 vsize=198828 CPUtime=1300.02 cores=5,7
/proc/26425/stat : 26425 (rissExp) R 26423 26423 25671 0 -1 4202496 48126 0 0 0 129984 18 0 0 25 0 1 0 603964797 203599872 44226 33554432000 4194304 5525396 140733534994384 18446744073709551615 5308780 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26425/statm: 49707 44226 371 325 0 45521 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 207528

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 26423 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=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1300.02
#
# 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): 1300.02
CPU user time (s): 1299.84
CPU system time (s): 0.18
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 207528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 332
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= 4
involuntary context switches= 2

runsolver used 2.05569 second user time and 5.04823 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-30 06:22:22
IDJOB=3259344
IDBENCH=71570
IDSOLVER=1599
FILE ID=node110/3259344-1304137342
RUNJOBID= node110-1304136039-26221
PBS_JOBID= 13170803
Free space on /tmp= 73464 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v945c61409gyes10.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259344-1304137342/watcher-3259344-1304137342 -o /tmp/evaluation-result-3259344-1304137342/solver-3259344-1304137342 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3259344-1304137342.cnf 1301400741 2400 7680 2

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

MD5SUM BENCH= 601a386973128161e9173e2bdf583672
RANDOM SEED=1301400741

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:      30668852 kB
Buffers:        967684 kB
Cached:         782736 kB
SwapCached:         64 kB
Active:         218320 kB
Inactive:      1651964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30668852 kB
SwapTotal:    67111528 kB
SwapFree:     67111464 kB
Dirty:            8760 kB
Writeback:           0 kB
AnonPages:      119196 kB
Mapped:          15484 kB
Slab:           348720 kB
PageTables:       5364 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   330336 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= 73464 MiB
End job on node110 at 2011-04-30 06:44:04