Trace number 3281243

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) 1300.03 1300.01

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k80.cnf
MD5SUMd35e27c66dd20912347d4209a4f12c99
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark53.0609
Satisfiable
(Un)Satisfiability was proved
Number of variables165064
Number of clauses686589
Sum of the clauses size1761641
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2487000
Number of clauses of size 3128986
Number of clauses of size 424474
Number of clauses of size 513939
Number of clauses of size over 530118

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: 6876
0.00/0.19	c parsetime: 175865us
0.00/0.19	c parsed 686589 clauses with 165064 variables
14.49/14.55	c start find xor
14.49/14.56	c relevant clauses: 70238
14.49/14.58	c found 0 non-binary xors encoded with 0 clauses
14.59/14.63	c init all components done
14.59/14.64	c ====================
14.59/14.64	c trail size: 6340

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-3281243-1304133579/watcher-3281243-1304133579 -o /tmp/evaluation-result-3281243-1304133579/solver-3281243-1304133579 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3281243-1304133579.cnf 631819362 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: 3.92 4.01 4.71 5/188 6875
/proc/meminfo: memFree=30953780/32950928 swapFree=67111404/67111528
[pid=6875] ppid=6873 vsize=8700 CPUtime=0 cores=5,7
/proc/6875/stat : 6875 (rissExp.sh) S 6873 6875 6658 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524956720 8908800 252 33554432000 4194304 4922060 140734317551936 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6875/statm: 2175 252 211 178 0 68 0

[startup+0.018606 s]
/proc/loadavg: 3.92 4.01 4.71 5/188 6875
/proc/meminfo: memFree=30953780/32950928 swapFree=67111404/67111528
[pid=6875] ppid=6873 vsize=8700 CPUtime=0 cores=5,7
/proc/6875/stat : 6875 (rissExp.sh) S 6873 6875 6658 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524956720 8908800 252 33554432000 4194304 4922060 140734317551936 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6875/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100596 s]
/proc/loadavg: 3.92 4.01 4.71 5/188 6875
/proc/meminfo: memFree=30953780/32950928 swapFree=67111404/67111528
[pid=6875] ppid=6873 vsize=8700 CPUtime=0 cores=5,7
/proc/6875/stat : 6875 (rissExp.sh) S 6873 6875 6658 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524956720 8908800 252 33554432000 4194304 4922060 140734317551936 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6875/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300561 s]
/proc/loadavg: 3.92 4.01 4.71 5/188 6875
/proc/meminfo: memFree=30953780/32950928 swapFree=67111404/67111528
[pid=6875] ppid=6873 vsize=8700 CPUtime=0 cores=5,7
/proc/6875/stat : 6875 (rissExp.sh) S 6873 6875 6658 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524956720 8908800 252 33554432000 4194304 4922060 140734317551936 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6875/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700492 s]
/proc/loadavg: 3.92 4.01 4.71 5/188 6875
/proc/meminfo: memFree=30953780/32950928 swapFree=67111404/67111528
[pid=6875] ppid=6873 vsize=8700 CPUtime=0 cores=5,7
/proc/6875/stat : 6875 (rissExp.sh) S 6873 6875 6658 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524956720 8908800 252 33554432000 4194304 4922060 140734317551936 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6875/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50035 s]
/proc/loadavg: 3.92 4.01 4.71 5/194 6884
/proc/meminfo: memFree=30777776/32950928 swapFree=67111404/67111528
[pid=6875] ppid=6873 vsize=8700 CPUtime=0 cores=5,7
/proc/6875/stat : 6875 (rissExp.sh) S 6873 6875 6658 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524956720 8908800 252 33554432000 4194304 4922060 140734317551936 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6875/statm: 2175 252 211 178 0 68 0
[pid=6876] ppid=6875 vsize=127216 CPUtime=1.49 cores=5,7
/proc/6876/stat : 6876 (rissExp) R 6875 6875 6658 0 -1 4202496 44668 0 0 0 144 5 0 0 25 0 1 0 524956720 130269184 25477 33554432000 4194304 5525396 140736793072352 18446744073709551615 18446744073699065989 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6876/statm: 31804 25477 331 325 0 27618 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 135916

[startup+3.10107 s]
/proc/loadavg: 3.92 4.01 4.71 5/194 6884
/proc/meminfo: memFree=30746280/32950928 swapFree=67111404/67111528
[pid=6875] ppid=6873 vsize=8700 CPUtime=0 cores=5,7
/proc/6875/stat : 6875 (rissExp.sh) S 6873 6875 6658 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524956720 8908800 252 33554432000 4194304 4922060 140734317551936 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6875/statm: 2175 252 211 178 0 68 0
[pid=6876] ppid=6875 vsize=137892 CPUtime=3.09 cores=5,7
/proc/6876/stat : 6876 (rissExp) R 6875 6875 6658 0 -1 4202496 47607 0 0 0 304 5 0 0 25 0 1 0 524956720 141201408 28416 33554432000 4194304 5525396 140736793072352 18446744073709551615 4272903 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6876/statm: 34473 28416 332 325 0 30287 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 146592

[startup+6.30051 s]
/proc/loadavg: 4.00 4.02 4.71 5/194 6884
/proc/meminfo: memFree=30734012/32950928 swapFree=67111404/67111528
[pid=6875] ppid=6873 vsize=8700 CPUtime=0 cores=5,7
/proc/6875/stat : 6875 (rissExp.sh) S 6873 6875 6658 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524956720 8908800 252 33554432000 4194304 4922060 140734317551936 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6875/statm: 2175 252 211 178 0 68 0
[pid=6876] ppid=6875 vsize=138024 CPUtime=6.29 cores=5,7
/proc/6876/stat : 6876 (rissExp) R 6875 6875 6658 0 -1 4202496 47646 0 0 0 624 5 0 0 25 0 1 0 524956720 141336576 28455 33554432000 4194304 5525396 140736793072352 18446744073709551615 4275547 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6876/statm: 34506 28455 332 325 0 30320 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 146724

[startup+12.7004 s]
/proc/loadavg: 4.00 4.02 4.70 5/194 6884
/proc/meminfo: memFree=30690504/32950928 swapFree=67111404/67111528
[pid=6875] ppid=6873 vsize=8700 CPUtime=0 cores=5,7
/proc/6875/stat : 6875 (rissExp.sh) S 6873 6875 6658 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524956720 8908800 252 33554432000 4194304 4922060 140734317551936 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6875/statm: 2175 252 211 178 0 68 0
[pid=6876] ppid=6875 vsize=146232 CPUtime=12.69 cores=5,7
/proc/6876/stat : 6876 (rissExp) R 6875 6875 6658 0 -1 4202496 49715 0 0 0 1264 5 0 0 25 0 1 0 524956720 149741568 30524 33554432000 4194304 5525396 140736793072352 18446744073709551615 4272903 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6876/statm: 36558 30524 333 325 0 32372 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 154932

[startup+25.5011 s]
/proc/loadavg: 4.00 4.02 4.69 5/194 6885
/proc/meminfo: memFree=30635056/32950928 swapFree=67111404/67111528
[pid=6875] ppid=6873 vsize=8700 CPUtime=0 cores=5,7
/proc/6875/stat : 6875 (rissExp.sh) S 6873 6875 6658 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524956720 8908800 252 33554432000 4194304 4922060 140734317551936 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6875/statm: 2175 252 211 178 0 68 0
[pid=6876] ppid=6875 vsize=192964 CPUtime=25.49 cores=5,7
/proc/6876/stat : 6876 (rissExp) R 6875 6875 6658 0 -1 4202496 70644 0 0 0 2541 8 0 0 25 0 1 0 524956720 197595136 41974 33554432000 4194304 5525396 140736793072352 18446744073709551615 5308597 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6876/statm: 48241 41974 370 325 0 44055 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 201664

[startup+51.1006 s]
/proc/loadavg: 4.06 4.03 4.68 5/194 6886
/proc/meminfo: memFree=30618592/32950928 swapFree=67111404/67111528
[pid=6875] ppid=6873 vsize=8700 CPUtime=0 cores=5,7
/proc/6875/stat : 6875 (rissExp.sh) S 6873 6875 6658 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524956720 8908800 252 33554432000 4194304 4922060 140734317551936 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6875/statm: 2175 252 211 178 0 68 0
[pid=6876] ppid=6875 vsize=199540 CPUtime=51.09 cores=5,7
/proc/6876/stat : 6876 (rissExp) R 6875 6875 6658 0 -1 4202496 72213 0 0 0 5100 9 0 0 25 0 1 0 524956720 204328960 43543 33554432000 4194304 5525396 140736793072352 18446744073709551615 5307934 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6876/statm: 49885 43543 370 325 0 45699 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 208240

[startup+102.307 s]
/proc/loadavg: 4.06 4.04 4.64 5/194 6887
/proc/meminfo: memFree=30572228/32950928 swapFree=67111404/67111528
[pid=6875] ppid=6873 vsize=8700 CPUtime=0 cores=5,7
/proc/6875/stat : 6875 (rissExp.sh) S 6873 6875 6658 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524956720 8908800 252 33554432000 4194304 4922060 140734317551936 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6875/statm: 2175 252 211 178 0 68 0
[pid=6876] ppid=6875 vsize=207176 CPUtime=102.3 cores=5,7
/proc/6876/stat : 6876 (rissExp) R 6875 6875 6658 0 -1 4202496 74234 0 0 0 10221 9 0 0 25 0 1 0 524956720 212148224 45564 33554432000 4194304 5525396 140736793072352 18446744073709551615 5303124 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6876/statm: 51794 45564 370 325 0 47608 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 215876

[startup+162.301 s]
/proc/loadavg: 4.02 4.03 4.60 5/194 6888
/proc/meminfo: memFree=30525924/32950928 swapFree=67111404/67111528
[pid=6875] ppid=6873 vsize=8700 CPUtime=0 cores=5,7
/proc/6875/stat : 6875 (rissExp.sh) S 6873 6875 6658 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524956720 8908800 252 33554432000 4194304 4922060 140734317551936 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6875/statm: 2175 252 211 178 0 68 0
[pid=6876] ppid=6875 vsize=221344 CPUtime=162.3 cores=5,7
/proc/6876/stat : 6876 (rissExp) R 6875 6875 6658 0 -1 4202496 77668 0 0 0 16219 11 0 0 25 0 1 0 524956720 226656256 48998 33554432000 4194304 5525396 140736793072352 18446744073709551615 5308545 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6876/statm: 55336 48998 370 325 0 51150 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 230044

[startup+222.301 s]
/proc/loadavg: 3.96 4.01 4.56 5/194 6919
/proc/meminfo: memFree=30278108/32950928 swapFree=67111404/67111528
[pid=6875] ppid=6873 vsize=8700 CPUtime=0 cores=5,7
/proc/6875/stat : 6875 (rissExp.sh) S 6873 6875 6658 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524956720 8908800 252 33554432000 4194304 4922060 140734317551936 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6875/statm: 2175 252 211 178 0 68 0
[pid=6876] ppid=6875 vsize=227444 CPUtime=222.3 cores=5,7
/proc/6876/stat : 6876 (rissExp) R 6875 6875 6658 0 -1 4202496 79259 0 0 0 22218 12 0 0 25 0 1 0 524956720 232902656 50589 33554432000 4194304 5525396 140736793072352 18446744073709551615 5308057 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6876/statm: 56861 50589 370 325 0 52675 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 236144

[startup+282.301 s]
/proc/loadavg: 3.98 4.00 4.52 5/194 6921
/proc/meminfo: memFree=30097892/32950928 swapFree=67111404/67111528
[pid=6875] ppid=6873 vsize=8700 CPUtime=0 cores=5,7
/proc/6875/stat : 6875 (rissExp.sh) S 6873 6875 6658 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524956720 8908800 252 33554432000 4194304 4922060 140734317551936 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6875/statm: 2175 252 211 178 0 68 0
[pid=6876] ppid=6875 vsize=245436 CPUtime=282.29 cores=5,7
/proc/6876/stat : 6876 (rissExp) R 6875 6875 6658 0 -1 4202496 83428 0 0 0 28217 12 0 0 25 0 1 0 524956720 251326464 54758 33554432000 4194304 5525396 140736793072352 18446744073709551615 5303072 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6876/statm: 61359 54758 370 325 0 57173 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 254136

[startup+342.3 s]
/proc/loadavg: 3.99 4.00 4.48 5/194 6922
/proc/meminfo: memFree=30038700/32950928 swapFree=67111404/67111528
[pid=6875] ppid=6873 vsize=8700 CPUtime=0 cores=5,7
/proc/6875/stat : 6875 (rissExp.sh) S 6873 6875 6658 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524956720 8908800 252 33554432000 4194304 4922060 140734317551936 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6875/statm: 2175 252 211 178 0 68 0
[pid=6876] ppid=6875 vsize=261132 CPUtime=342.3 cores=5,7
/proc/6876/stat : 6876 (rissExp) R 6875 6875 6658 0 -1 4202496 87408 0 0 0 34215 15 0 0 25 0 1 0 524956720 267399168 58738 33554432000 4194304 5525396 140736793072352 18446744073709551615 5304680 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6876/statm: 65283 58738 370 325 0 61097 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 269832

[startup+402.301 s]
/proc/loadavg: 3.99 4.00 4.45 5/194 6924
/proc/meminfo: memFree=29985468/32950928 swapFree=67111404/67111528
[pid=6875] ppid=6873 vsize=8700 CPUtime=0 cores=5,7

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

/proc/6876/statm: 74683 68234 370 325 0 70497 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 307432

[startup+642.301 s]
/proc/loadavg: 4.03 4.01 4.34 5/194 6930
/proc/meminfo: memFree=29817648/32950928 swapFree=67111404/67111528
[pid=6875] ppid=6873 vsize=8700 CPUtime=0 cores=5,7
/proc/6875/stat : 6875 (rissExp.sh) S 6873 6875 6658 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524956720 8908800 252 33554432000 4194304 4922060 140734317551936 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6875/statm: 2175 252 211 178 0 68 0
[pid=6876] ppid=6875 vsize=298732 CPUtime=642.31 cores=5,7
/proc/6876/stat : 6876 (rissExp) R 6875 6875 6658 0 -1 4202496 96905 0 0 0 64210 21 0 0 25 0 1 0 524956720 305901568 68235 33554432000 4194304 5525396 140736793072352 18446744073709551615 5309281 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6876/statm: 74683 68235 370 325 0 70497 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 307432

[startup+702.3 s]
/proc/loadavg: 4.01 4.01 4.32 5/194 6932
/proc/meminfo: memFree=29792936/32950928 swapFree=67111404/67111528
[pid=6875] ppid=6873 vsize=8700 CPUtime=0 cores=5,7
/proc/6875/stat : 6875 (rissExp.sh) S 6873 6875 6658 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524956720 8908800 252 33554432000 4194304 4922060 140734317551936 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6875/statm: 2175 252 211 178 0 68 0
[pid=6876] ppid=6875 vsize=298732 CPUtime=702.31 cores=5,7
/proc/6876/stat : 6876 (rissExp) R 6875 6875 6658 0 -1 4202496 96908 0 0 0 70210 21 0 0 25 0 1 0 524956720 305901568 68238 33554432000 4194304 5525396 140736793072352 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6876/statm: 74683 68238 370 325 0 70497 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 307432

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.30 5/194 6933
/proc/meminfo: memFree=29778252/32950928 swapFree=67111404/67111528
[pid=6875] ppid=6873 vsize=8700 CPUtime=0 cores=5,7
/proc/6875/stat : 6875 (rissExp.sh) S 6873 6875 6658 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524956720 8908800 252 33554432000 4194304 4922060 140734317551936 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6875/statm: 2175 252 211 178 0 68 0
[pid=6876] ppid=6875 vsize=298732 CPUtime=762.31 cores=5,7
/proc/6876/stat : 6876 (rissExp) R 6875 6875 6658 0 -1 4202496 96940 0 0 0 76210 21 0 0 25 0 1 0 524956720 305901568 68270 33554432000 4194304 5525396 140736793072352 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6876/statm: 74683 68270 370 325 0 70497 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 307432

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.27 5/194 6935
/proc/meminfo: memFree=29745108/32950928 swapFree=67111404/67111528
[pid=6875] ppid=6873 vsize=8700 CPUtime=0 cores=5,7
/proc/6875/stat : 6875 (rissExp.sh) S 6873 6875 6658 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524956720 8908800 252 33554432000 4194304 4922060 140734317551936 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6875/statm: 2175 252 211 178 0 68 0
[pid=6876] ppid=6875 vsize=322744 CPUtime=822.31 cores=5,7
/proc/6876/stat : 6876 (rissExp) R 6875 6875 6658 0 -1 4202496 102501 0 0 0 82209 22 0 0 25 0 1 0 524956720 330489856 73831 33554432000 4194304 5525396 140736793072352 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6876/statm: 80686 73831 370 325 0 76500 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 331444

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.25 5/194 6937
/proc/meminfo: memFree=29699424/32950928 swapFree=67111404/67111528
[pid=6875] ppid=6873 vsize=8700 CPUtime=0 cores=5,7
/proc/6875/stat : 6875 (rissExp.sh) S 6873 6875 6658 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524956720 8908800 252 33554432000 4194304 4922060 140734317551936 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6875/statm: 2175 252 211 178 0 68 0
[pid=6876] ppid=6875 vsize=337956 CPUtime=882.31 cores=5,7
/proc/6876/stat : 6876 (rissExp) R 6875 6875 6658 0 -1 4202496 106242 0 0 0 88207 24 0 0 25 0 1 0 524956720 346066944 77572 33554432000 4194304 5525396 140736793072352 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6876/statm: 84489 77572 370 325 0 80303 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 346656

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.24 5/194 6938
/proc/meminfo: memFree=29653872/32950928 swapFree=67111404/67111528
[pid=6875] ppid=6873 vsize=8700 CPUtime=0 cores=5,7
/proc/6875/stat : 6875 (rissExp.sh) S 6873 6875 6658 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524956720 8908800 252 33554432000 4194304 4922060 140734317551936 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6875/statm: 2175 252 211 178 0 68 0
[pid=6876] ppid=6875 vsize=349600 CPUtime=942.31 cores=5,7
/proc/6876/stat : 6876 (rissExp) R 6875 6875 6658 0 -1 4202496 108911 0 0 0 94205 26 0 0 25 0 1 0 524956720 357990400 80241 33554432000 4194304 5525396 140736793072352 18446744073709551615 5308780 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6876/statm: 87400 80241 370 325 0 83214 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 358300

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.22 5/194 6940
/proc/meminfo: memFree=29570868/32950928 swapFree=67111404/67111528
[pid=6875] ppid=6873 vsize=8700 CPUtime=0 cores=5,7
/proc/6875/stat : 6875 (rissExp.sh) S 6873 6875 6658 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524956720 8908800 252 33554432000 4194304 4922060 140734317551936 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6875/statm: 2175 252 211 178 0 68 0
[pid=6876] ppid=6875 vsize=349600 CPUtime=1002.31 cores=5,7
/proc/6876/stat : 6876 (rissExp) R 6875 6875 6658 0 -1 4202496 108911 0 0 0 100205 26 0 0 25 0 1 0 524956720 357990400 80241 33554432000 4194304 5525396 140736793072352 18446744073709551615 5308597 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6876/statm: 87400 80241 370 325 0 83214 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 358300

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.20 5/194 6941
/proc/meminfo: memFree=29556692/32950928 swapFree=67111404/67111528
[pid=6875] ppid=6873 vsize=8700 CPUtime=0 cores=5,7
/proc/6875/stat : 6875 (rissExp.sh) S 6873 6875 6658 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524956720 8908800 252 33554432000 4194304 4922060 140734317551936 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6875/statm: 2175 252 211 178 0 68 0
[pid=6876] ppid=6875 vsize=349600 CPUtime=1062.31 cores=5,7
/proc/6876/stat : 6876 (rissExp) R 6875 6875 6658 0 -1 4202496 108923 0 0 0 106205 26 0 0 25 0 1 0 524956720 357990400 80253 33554432000 4194304 5525396 140736793072352 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6876/statm: 87400 80253 370 325 0 83214 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 358300

[startup+1122.3 s]
/proc/loadavg: 4.07 4.02 4.19 5/194 6943
/proc/meminfo: memFree=29542996/32950928 swapFree=67111404/67111528
[pid=6875] ppid=6873 vsize=8700 CPUtime=0 cores=5,7
/proc/6875/stat : 6875 (rissExp.sh) S 6873 6875 6658 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524956720 8908800 252 33554432000 4194304 4922060 140734317551936 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6875/statm: 2175 252 211 178 0 68 0
[pid=6876] ppid=6875 vsize=350400 CPUtime=1122.31 cores=5,7
/proc/6876/stat : 6876 (rissExp) R 6875 6875 6658 0 -1 4202496 109035 0 0 0 112205 26 0 0 25 0 1 0 524956720 358809600 80365 33554432000 4194304 5525396 140736793072352 18446744073709551615 5303137 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6876/statm: 87600 80365 370 325 0 83414 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 359100

[startup+1182.3 s]
/proc/loadavg: 4.08 4.03 4.18 5/194 6945
/proc/meminfo: memFree=29538248/32950928 swapFree=67111404/67111528
[pid=6875] ppid=6873 vsize=8700 CPUtime=0 cores=5,7
/proc/6875/stat : 6875 (rissExp.sh) S 6873 6875 6658 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524956720 8908800 252 33554432000 4194304 4922060 140734317551936 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6875/statm: 2175 252 211 178 0 68 0
[pid=6876] ppid=6875 vsize=350400 CPUtime=1182.31 cores=5,7
/proc/6876/stat : 6876 (rissExp) R 6875 6875 6658 0 -1 4202496 109042 0 0 0 118205 26 0 0 25 0 1 0 524956720 358809600 80372 33554432000 4194304 5525396 140736793072352 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6876/statm: 87600 80372 370 325 0 83414 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 359100

[startup+1242.3 s]
/proc/loadavg: 4.03 4.02 4.17 5/194 6946
/proc/meminfo: memFree=29507472/32950928 swapFree=67111404/67111528
[pid=6875] ppid=6873 vsize=8700 CPUtime=0 cores=5,7
/proc/6875/stat : 6875 (rissExp.sh) S 6873 6875 6658 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524956720 8908800 252 33554432000 4194304 4922060 140734317551936 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6875/statm: 2175 252 211 178 0 68 0
[pid=6876] ppid=6875 vsize=352116 CPUtime=1242.32 cores=5,7
/proc/6876/stat : 6876 (rissExp) R 6875 6875 6658 0 -1 4202496 109531 0 0 0 124206 26 0 0 25 0 1 0 524956720 360566784 80861 33554432000 4194304 5525396 140736793072352 18446744073709551615 5306030 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6876/statm: 88029 80861 370 325 0 83843 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 360816



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 4.16 4/191 6949
/proc/meminfo: memFree=29786704/32950928 swapFree=67111404/67111528
[pid=6875] ppid=6873 vsize=8700 CPUtime=0 cores=5,7
/proc/6875/stat : 6875 (rissExp.sh) S 6873 6875 6658 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524956720 8908800 252 33554432000 4194304 4922060 140734317551936 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6875/statm: 2175 252 211 178 0 68 0
[pid=6876] ppid=6875 vsize=364720 CPUtime=1300.03 cores=5,7
/proc/6876/stat : 6876 (rissExp) R 6875 6875 6658 0 -1 4202496 112625 0 0 0 129974 29 0 0 25 0 1 0 524956720 373473280 83955 33554432000 4194304 5525396 140736793072352 18446744073709551615 5308716 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6876/statm: 91180 83955 370 325 0 86994 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 373420

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 6875 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 1300.03
#
# 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): 1300.03
CPU user time (s): 1299.74
CPU system time (s): 0.29
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 373420

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= 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= 1

runsolver used 2.19867 second user time and 4.90625 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-30 05:19:40
IDJOB=3281243
IDBENCH=20558
IDSOLVER=1599
FILE ID=node120/3281243-1304133579
RUNJOBID= node120-1304132276-6679
PBS_JOBID= 13170804
Free space on /tmp= 73136 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k80.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3281243-1304133579/watcher-3281243-1304133579 -o /tmp/evaluation-result-3281243-1304133579/solver-3281243-1304133579 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3281243-1304133579.cnf 631819362 2400 7680 2

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

MD5SUM BENCH= d35e27c66dd20912347d4209a4f12c99
RANDOM SEED=631819362

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5226.07
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.78
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.82
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		: 2666.809
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:      30953936 kB
Buffers:        516448 kB
Cached:         859968 kB
SwapCached:          8 kB
Active:         630432 kB
Inactive:      1004856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30953936 kB
SwapTotal:    67111528 kB
SwapFree:     67111404 kB
Dirty:           34200 kB
Writeback:           0 kB
AnonPages:      258692 kB
Mapped:          16076 kB
Slab:           297428 kB
PageTables:       5536 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   436456 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= 73068 MiB
End job on node120 at 2011-04-30 05:41:22