Trace number 3280277

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/anbulagan/
hard-unsat/total-10-17-u.cnf
MD5SUM9ce7c48a28ddd5790e38607bb893dd38
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables293864
Number of clauses1370917
Sum of the clauses size3163902
Maximum clause length10
Minimum clause length1
Number of clauses of size 124516
Number of clauses of size 21065117
Number of clauses of size 3226184
Number of clauses of size 46120
Number of clauses of size 524480
Number of clauses of size over 524500

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: 24489
0.00/0.33	c parsetime: 317340us
0.00/0.33	c parsed 1370917 clauses with 293864 variables
46.79/46.82	c start find xor
46.79/46.83	c relevant clauses: 3598
46.79/46.83	c found 0 non-binary xors encoded with 0 clauses
46.89/46.90	c init all components done
46.89/46.91	c ====================
46.89/46.91	c trail size: 181750

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-3280277-1304131927/watcher-3280277-1304131927 -o /tmp/evaluation-result-3280277-1304131927/solver-3280277-1304131927 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3280277-1304131927.cnf 2035339063 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: 4.32 6.39 7.29 4/192 24488
/proc/meminfo: memFree=29436404/32951124 swapFree=67111364/67111528
[pid=24488] ppid=24486 vsize=8700 CPUtime=0 cores=5,7
/proc/24488/stat : 24488 (rissExp.sh) S 24486 24488 24393 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 524793228 8908800 251 33554432000 4194304 4922060 140737434106928 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/24488/statm: 2175 251 211 178 0 68 0

[startup+0.0786069 s]
/proc/loadavg: 4.32 6.39 7.29 4/192 24488
/proc/meminfo: memFree=29436404/32951124 swapFree=67111364/67111528
[pid=24488] ppid=24486 vsize=8700 CPUtime=0 cores=5,7
/proc/24488/stat : 24488 (rissExp.sh) S 24486 24488 24393 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 524793228 8908800 251 33554432000 4194304 4922060 140737434106928 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/24488/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100602 s]
/proc/loadavg: 4.32 6.39 7.29 4/192 24488
/proc/meminfo: memFree=29436404/32951124 swapFree=67111364/67111528
[pid=24488] ppid=24486 vsize=8700 CPUtime=0 cores=5,7
/proc/24488/stat : 24488 (rissExp.sh) S 24486 24488 24393 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 524793228 8908800 251 33554432000 4194304 4922060 140737434106928 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/24488/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300569 s]
/proc/loadavg: 4.32 6.39 7.29 4/192 24488
/proc/meminfo: memFree=29436404/32951124 swapFree=67111364/67111528
[pid=24488] ppid=24486 vsize=8700 CPUtime=0 cores=5,7
/proc/24488/stat : 24488 (rissExp.sh) S 24486 24488 24393 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 524793228 8908800 251 33554432000 4194304 4922060 140737434106928 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/24488/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700496 s]
/proc/loadavg: 4.32 6.39 7.29 4/192 24488
/proc/meminfo: memFree=29436404/32951124 swapFree=67111364/67111528
[pid=24488] ppid=24486 vsize=8700 CPUtime=0 cores=5,7
/proc/24488/stat : 24488 (rissExp.sh) S 24486 24488 24393 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 524793228 8908800 251 33554432000 4194304 4922060 140737434106928 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/24488/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50035 s]
/proc/loadavg: 4.32 6.39 7.29 5/194 24490
/proc/meminfo: memFree=29156156/32951124 swapFree=67111364/67111528
[pid=24488] ppid=24486 vsize=8700 CPUtime=0 cores=5,7
/proc/24488/stat : 24488 (rissExp.sh) S 24486 24488 24393 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 524793228 8908800 251 33554432000 4194304 4922060 140737434106928 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/24488/statm: 2175 251 211 178 0 68 0
[pid=24489] ppid=24488 vsize=199336 CPUtime=1.49 cores=5,7
/proc/24489/stat : 24489 (rissExp) R 24488 24488 24393 0 -1 4202496 79630 0 0 0 140 9 0 0 25 0 1 0 524793228 204120064 41412 33554432000 4194304 5525396 140733973644864 18446744073709551615 4322906 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24489/statm: 49834 41412 329 325 0 45648 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 208036

[startup+3.10106 s]
/proc/loadavg: 4.32 6.39 7.29 5/194 24490
/proc/meminfo: memFree=29268872/32951124 swapFree=67111364/67111528
[pid=24488] ppid=24486 vsize=8700 CPUtime=0 cores=5,7
/proc/24488/stat : 24488 (rissExp.sh) S 24486 24488 24393 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 524793228 8908800 251 33554432000 4194304 4922060 140737434106928 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/24488/statm: 2175 251 211 178 0 68 0
[pid=24489] ppid=24488 vsize=199336 CPUtime=3.09 cores=5,7
/proc/24489/stat : 24489 (rissExp) R 24488 24488 24393 0 -1 4202496 79654 0 0 0 300 9 0 0 25 0 1 0 524793228 204120064 41436 33554432000 4194304 5525396 140733973644864 18446744073709551615 4322889 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24489/statm: 49834 41436 329 325 0 45648 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 208036

[startup+6.30048 s]
/proc/loadavg: 4.30 6.35 7.27 5/194 24490
/proc/meminfo: memFree=29266356/32951124 swapFree=67111364/67111528
[pid=24488] ppid=24486 vsize=8700 CPUtime=0 cores=5,7
/proc/24488/stat : 24488 (rissExp.sh) S 24486 24488 24393 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 524793228 8908800 251 33554432000 4194304 4922060 140737434106928 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/24488/statm: 2175 251 211 178 0 68 0
[pid=24489] ppid=24488 vsize=199336 CPUtime=6.29 cores=5,7
/proc/24489/stat : 24489 (rissExp) R 24488 24488 24393 0 -1 4202496 79654 0 0 0 620 9 0 0 25 0 1 0 524793228 204120064 41436 33554432000 4194304 5525396 140733973644864 18446744073709551615 4322826 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24489/statm: 49834 41436 329 325 0 45648 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 208036

[startup+12.7003 s]
/proc/loadavg: 4.27 6.31 7.25 5/194 24490
/proc/meminfo: memFree=29261396/32951124 swapFree=67111364/67111528
[pid=24488] ppid=24486 vsize=8700 CPUtime=0 cores=5,7
/proc/24488/stat : 24488 (rissExp.sh) S 24486 24488 24393 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 524793228 8908800 251 33554432000 4194304 4922060 140737434106928 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/24488/statm: 2175 251 211 178 0 68 0
[pid=24489] ppid=24488 vsize=199336 CPUtime=12.69 cores=5,7
/proc/24489/stat : 24489 (rissExp) R 24488 24488 24393 0 -1 4202496 79654 0 0 0 1260 9 0 0 25 0 1 0 524793228 204120064 41436 33554432000 4194304 5525396 140733973644864 18446744073709551615 4322826 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24489/statm: 49834 41436 329 325 0 45648 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 208036

[startup+25.501 s]
/proc/loadavg: 4.21 6.20 7.20 5/194 24490
/proc/meminfo: memFree=29250572/32951124 swapFree=67111364/67111528
[pid=24488] ppid=24486 vsize=8700 CPUtime=0 cores=5,7
/proc/24488/stat : 24488 (rissExp.sh) S 24486 24488 24393 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 524793228 8908800 251 33554432000 4194304 4922060 140737434106928 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/24488/statm: 2175 251 211 178 0 68 0
[pid=24489] ppid=24488 vsize=199340 CPUtime=25.49 cores=5,7
/proc/24489/stat : 24489 (rissExp) R 24488 24488 24393 0 -1 4202496 79684 0 0 0 2540 9 0 0 25 0 1 0 524793228 204124160 41466 33554432000 4194304 5525396 140733973644864 18446744073709551615 4322906 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24489/statm: 49835 41466 329 325 0 45649 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 208040

[startup+51.1003 s]
/proc/loadavg: 4.14 6.02 7.11 5/194 24491
/proc/meminfo: memFree=29160876/32951124 swapFree=67111364/67111528
[pid=24488] ppid=24486 vsize=8700 CPUtime=0 cores=5,7
/proc/24488/stat : 24488 (rissExp.sh) S 24486 24488 24393 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 524793228 8908800 251 33554432000 4194304 4922060 140737434106928 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/24488/statm: 2175 251 211 178 0 68 0
[pid=24489] ppid=24488 vsize=268288 CPUtime=51.09 cores=5,7
/proc/24489/stat : 24489 (rissExp) R 24488 24488 24393 0 -1 4202496 97125 0 0 0 5098 11 0 0 25 0 1 0 524793228 274726912 58907 33554432000 4194304 5525396 140733973644864 18446744073709551615 5322752 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24489/statm: 67072 58907 370 325 0 62886 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 276988

[startup+102.307 s]
/proc/loadavg: 4.06 5.71 6.95 5/194 24492
/proc/meminfo: memFree=29111268/32951124 swapFree=67111364/67111528
[pid=24488] ppid=24486 vsize=8700 CPUtime=0 cores=5,7
/proc/24488/stat : 24488 (rissExp.sh) S 24486 24488 24393 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 524793228 8908800 251 33554432000 4194304 4922060 140737434106928 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/24488/statm: 2175 251 211 178 0 68 0
[pid=24489] ppid=24488 vsize=281336 CPUtime=102.29 cores=5,7
/proc/24489/stat : 24489 (rissExp) R 24488 24488 24393 0 -1 4202496 100364 0 0 0 10216 13 0 0 25 0 1 0 524793228 288088064 62146 33554432000 4194304 5525396 140733973644864 18446744073709551615 5303142 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24489/statm: 70334 62146 370 325 0 66148 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 290036

[startup+162.301 s]
/proc/loadavg: 4.02 5.39 6.76 5/194 24494
/proc/meminfo: memFree=29051824/32951124 swapFree=67111364/67111528
[pid=24488] ppid=24486 vsize=8700 CPUtime=0 cores=5,7
/proc/24488/stat : 24488 (rissExp.sh) S 24486 24488 24393 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 524793228 8908800 251 33554432000 4194304 4922060 140737434106928 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/24488/statm: 2175 251 211 178 0 68 0
[pid=24489] ppid=24488 vsize=294828 CPUtime=162.29 cores=5,7
/proc/24489/stat : 24489 (rissExp) R 24488 24488 24393 0 -1 4202496 103611 0 0 0 16214 15 0 0 25 0 1 0 524793228 301903872 65393 33554432000 4194304 5525396 140733973644864 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24489/statm: 73707 65393 370 325 0 69521 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 303528

[startup+222.301 s]
/proc/loadavg: 4.01 5.14 6.58 5/194 24495
/proc/meminfo: memFree=28973676/32951124 swapFree=67111364/67111528
[pid=24488] ppid=24486 vsize=8700 CPUtime=0 cores=5,7
/proc/24488/stat : 24488 (rissExp.sh) S 24486 24488 24393 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 524793228 8908800 251 33554432000 4194304 4922060 140737434106928 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/24488/statm: 2175 251 211 178 0 68 0
[pid=24489] ppid=24488 vsize=322016 CPUtime=222.29 cores=5,7
/proc/24489/stat : 24489 (rissExp) R 24488 24488 24393 0 -1 4202496 110284 0 0 0 22211 18 0 0 25 0 1 0 524793228 329744384 72066 33554432000 4194304 5525396 140733973644864 18446744073709551615 5308780 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24489/statm: 80504 72066 370 325 0 76318 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 330716

[startup+282.301 s]
/proc/loadavg: 4.05 4.94 6.42 5/194 24497
/proc/meminfo: memFree=28901116/32951124 swapFree=67111364/67111528
[pid=24488] ppid=24486 vsize=8700 CPUtime=0 cores=5,7
/proc/24488/stat : 24488 (rissExp.sh) S 24486 24488 24393 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 524793228 8908800 251 33554432000 4194304 4922060 140737434106928 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/24488/statm: 2175 251 211 178 0 68 0
[pid=24489] ppid=24488 vsize=338676 CPUtime=282.3 cores=5,7
/proc/24489/stat : 24489 (rissExp) R 24488 24488 24393 0 -1 4202496 114205 0 0 0 28210 20 0 0 25 0 1 0 524793228 346804224 75987 33554432000 4194304 5525396 140733973644864 18446744073709551615 4219503 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24489/statm: 84669 75987 370 325 0 80483 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 347376

[startup+342.301 s]
/proc/loadavg: 4.02 4.77 6.27 5/194 24498
/proc/meminfo: memFree=28827804/32951124 swapFree=67111364/67111528
[pid=24488] ppid=24486 vsize=8700 CPUtime=0 cores=5,7
/proc/24488/stat : 24488 (rissExp.sh) S 24486 24488 24393 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 524793228 8908800 251 33554432000 4194304 4922060 140737434106928 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/24488/statm: 2175 251 211 178 0 68 0
[pid=24489] ppid=24488 vsize=365876 CPUtime=342.3 cores=5,7
/proc/24489/stat : 24489 (rissExp) R 24488 24488 24393 0 -1 4202496 121026 0 0 0 34207 23 0 0 25 0 1 0 524793228 374657024 82808 33554432000 4194304 5525396 140733973644864 18446744073709551615 5320226 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24489/statm: 91469 82808 370 325 0 87283 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 374576

[startup+402.301 s]
/proc/loadavg: 4.00 4.63 6.12 5/194 24500
/proc/meminfo: memFree=28778432/32951124 swapFree=67111364/67111528
[pid=24488] ppid=24486 vsize=8700 CPUtime=0 cores=5,7

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

/proc/24489/statm: 105786 96951 370 325 0 101600 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 431844

[startup+642.301 s]
/proc/loadavg: 4.07 4.29 5.64 5/194 24543
/proc/meminfo: memFree=28881592/32951124 swapFree=67111364/67111528
[pid=24488] ppid=24486 vsize=8700 CPUtime=0 cores=5,7
/proc/24488/stat : 24488 (rissExp.sh) S 24486 24488 24393 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 524793228 8908800 251 33554432000 4194304 4922060 140737434106928 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/24488/statm: 2175 251 211 178 0 68 0
[pid=24489] ppid=24488 vsize=423144 CPUtime=642.32 cores=5,7
/proc/24489/stat : 24489 (rissExp) R 24488 24488 24393 0 -1 4202496 135250 0 0 0 64202 30 0 0 25 0 1 0 524793228 433299456 97032 33554432000 4194304 5525396 140733973644864 18446744073709551615 5308954 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24489/statm: 105786 97032 370 325 0 101600 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 431844

[startup+702.3 s]
/proc/loadavg: 4.02 4.23 5.53 5/194 24548
/proc/meminfo: memFree=28861856/32951124 swapFree=67111364/67111528
[pid=24488] ppid=24486 vsize=8700 CPUtime=0 cores=5,7
/proc/24488/stat : 24488 (rissExp.sh) S 24486 24488 24393 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 524793228 8908800 251 33554432000 4194304 4922060 140737434106928 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/24488/statm: 2175 251 211 178 0 68 0
[pid=24489] ppid=24488 vsize=423144 CPUtime=702.31 cores=5,7
/proc/24489/stat : 24489 (rissExp) R 24488 24488 24393 0 -1 4202496 135337 0 0 0 70201 30 0 0 25 0 1 0 524793228 433299456 97119 33554432000 4194304 5525396 140733973644864 18446744073709551615 5308681 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24489/statm: 105786 97119 370 325 0 101600 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 431844

[startup+762.307 s]
/proc/loadavg: 4.01 4.19 5.43 5/194 24550
/proc/meminfo: memFree=28830136/32951124 swapFree=67111364/67111528
[pid=24488] ppid=24486 vsize=8700 CPUtime=0 cores=5,7
/proc/24488/stat : 24488 (rissExp.sh) S 24486 24488 24393 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 524793228 8908800 251 33554432000 4194304 4922060 140737434106928 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/24488/statm: 2175 251 211 178 0 68 0
[pid=24489] ppid=24488 vsize=423144 CPUtime=762.32 cores=5,7
/proc/24489/stat : 24489 (rissExp) R 24488 24488 24393 0 -1 4202496 135339 0 0 0 76202 30 0 0 25 0 1 0 524793228 433299456 97121 33554432000 4194304 5525396 140733973644864 18446744073709551615 5308954 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24489/statm: 105786 97121 370 325 0 101600 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 431844

[startup+822.3 s]
/proc/loadavg: 4.07 4.17 5.35 5/194 24551
/proc/meminfo: memFree=28763908/32951124 swapFree=67111364/67111528
[pid=24488] ppid=24486 vsize=8700 CPUtime=0 cores=5,7
/proc/24488/stat : 24488 (rissExp.sh) S 24486 24488 24393 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 524793228 8908800 251 33554432000 4194304 4922060 140737434106928 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/24488/statm: 2175 251 211 178 0 68 0
[pid=24489] ppid=24488 vsize=423852 CPUtime=822.31 cores=5,7
/proc/24489/stat : 24489 (rissExp) R 24488 24488 24393 0 -1 4202496 135476 0 0 0 82201 30 0 0 25 0 1 0 524793228 434024448 97258 33554432000 4194304 5525396 140733973644864 18446744073709551615 4236963 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24489/statm: 105963 97258 370 325 0 101777 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 432552

[startup+882.3 s]
/proc/loadavg: 4.02 4.13 5.26 5/194 24553
/proc/meminfo: memFree=28695300/32951124 swapFree=67111364/67111528
[pid=24488] ppid=24486 vsize=8700 CPUtime=0 cores=5,7
/proc/24488/stat : 24488 (rissExp.sh) S 24486 24488 24393 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 524793228 8908800 251 33554432000 4194304 4922060 140737434106928 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/24488/statm: 2175 251 211 178 0 68 0
[pid=24489] ppid=24488 vsize=425260 CPUtime=882.31 cores=5,7
/proc/24489/stat : 24489 (rissExp) R 24488 24488 24393 0 -1 4202496 135800 0 0 0 88201 30 0 0 25 0 1 0 524793228 435466240 97582 33554432000 4194304 5525396 140733973644864 18446744073709551615 253640550352 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24489/statm: 106315 97582 370 325 0 102129 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 433960

[startup+942.3 s]
/proc/loadavg: 4.01 4.11 5.18 5/194 24554
/proc/meminfo: memFree=28635504/32951124 swapFree=67111364/67111528
[pid=24488] ppid=24486 vsize=8700 CPUtime=0 cores=5,7
/proc/24488/stat : 24488 (rissExp.sh) S 24486 24488 24393 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 524793228 8908800 251 33554432000 4194304 4922060 140737434106928 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/24488/statm: 2175 251 211 178 0 68 0
[pid=24489] ppid=24488 vsize=434840 CPUtime=942.32 cores=5,7
/proc/24489/stat : 24489 (rissExp) R 24488 24488 24393 0 -1 4202496 137803 0 0 0 94201 31 0 0 25 0 1 0 524793228 445276160 99585 33554432000 4194304 5525396 140733973644864 18446744073709551615 5308725 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24489/statm: 108710 99585 370 325 0 104524 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 443540

[startup+1002.3 s]
/proc/loadavg: 4.03 4.10 5.11 5/194 24556
/proc/meminfo: memFree=28633620/32951124 swapFree=67111364/67111528
[pid=24488] ppid=24486 vsize=8700 CPUtime=0 cores=5,7
/proc/24488/stat : 24488 (rissExp.sh) S 24486 24488 24393 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 524793228 8908800 251 33554432000 4194304 4922060 140737434106928 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/24488/statm: 2175 251 211 178 0 68 0
[pid=24489] ppid=24488 vsize=436864 CPUtime=1002.32 cores=5,7
/proc/24489/stat : 24489 (rissExp) R 24488 24488 24393 0 -1 4202496 138206 0 0 0 100201 31 0 0 25 0 1 0 524793228 447348736 99988 33554432000 4194304 5525396 140733973644864 18446744073709551615 5309239 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24489/statm: 109216 99988 370 325 0 105030 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 445564

[startup+1062.3 s]
/proc/loadavg: 4.01 4.08 5.03 5/194 24558
/proc/meminfo: memFree=28626148/32951124 swapFree=67111364/67111528
[pid=24488] ppid=24486 vsize=8700 CPUtime=0 cores=5,7
/proc/24488/stat : 24488 (rissExp.sh) S 24486 24488 24393 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 524793228 8908800 251 33554432000 4194304 4922060 140737434106928 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/24488/statm: 2175 251 211 178 0 68 0
[pid=24489] ppid=24488 vsize=437056 CPUtime=1062.32 cores=5,7
/proc/24489/stat : 24489 (rissExp) R 24488 24488 24393 0 -1 4202496 138238 0 0 0 106201 31 0 0 25 0 1 0 524793228 447545344 100020 33554432000 4194304 5525396 140733973644864 18446744073709551615 5308780 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24489/statm: 109264 100020 370 325 0 105078 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 445756

[startup+1122.3 s]
/proc/loadavg: 4.00 4.06 4.97 5/194 24559
/proc/meminfo: memFree=28580120/32951124 swapFree=67111364/67111528
[pid=24488] ppid=24486 vsize=8700 CPUtime=0 cores=5,7
/proc/24488/stat : 24488 (rissExp.sh) S 24486 24488 24393 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 524793228 8908800 251 33554432000 4194304 4922060 140737434106928 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/24488/statm: 2175 251 211 178 0 68 0
[pid=24489] ppid=24488 vsize=437568 CPUtime=1122.32 cores=5,7
/proc/24489/stat : 24489 (rissExp) R 24488 24488 24393 0 -1 4202496 138360 0 0 0 112201 31 0 0 25 0 1 0 524793228 448069632 100142 33554432000 4194304 5525396 140733973644864 18446744073709551615 4219732 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24489/statm: 109392 100142 370 325 0 105206 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 446268

[startup+1182.3 s]
/proc/loadavg: 4.03 4.06 4.91 5/194 24561
/proc/meminfo: memFree=28525164/32951124 swapFree=67111364/67111528
[pid=24488] ppid=24486 vsize=8700 CPUtime=0 cores=5,7
/proc/24488/stat : 24488 (rissExp.sh) S 24486 24488 24393 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 524793228 8908800 251 33554432000 4194304 4922060 140737434106928 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/24488/statm: 2175 251 211 178 0 68 0
[pid=24489] ppid=24488 vsize=438208 CPUtime=1182.33 cores=5,7
/proc/24489/stat : 24489 (rissExp) R 24488 24488 24393 0 -1 4202496 138502 0 0 0 118202 31 0 0 25 0 1 0 524793228 448724992 100284 33554432000 4194304 5525396 140733973644864 18446744073709551615 4219866 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24489/statm: 109552 100284 370 325 0 105366 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 446908

[startup+1242.3 s]
/proc/loadavg: 3.98 4.03 4.84 5/194 24677
/proc/meminfo: memFree=29651272/32951124 swapFree=67111364/67111528
[pid=24488] ppid=24486 vsize=8700 CPUtime=0 cores=5,7
/proc/24488/stat : 24488 (rissExp.sh) S 24486 24488 24393 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 524793228 8908800 251 33554432000 4194304 4922060 140737434106928 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/24488/statm: 2175 251 211 178 0 68 0
[pid=24489] ppid=24488 vsize=442372 CPUtime=1242.32 cores=5,7
/proc/24489/stat : 24489 (rissExp) R 24488 24488 24393 0 -1 4202496 139422 0 0 0 124201 31 0 0 25 0 1 0 524793228 452988928 101204 33554432000 4194304 5525396 140733973644864 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24489/statm: 110593 101204 370 325 0 106407 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 451072



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.99 4.02 4.79 5/194 24679
/proc/meminfo: memFree=29616276/32951124 swapFree=67111364/67111528
[pid=24488] ppid=24486 vsize=8700 CPUtime=0 cores=5,7
/proc/24488/stat : 24488 (rissExp.sh) S 24486 24488 24393 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 524793228 8908800 251 33554432000 4194304 4922060 140737434106928 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/24488/statm: 2175 251 211 178 0 68 0
[pid=24489] ppid=24488 vsize=460868 CPUtime=1300.03 cores=5,7
/proc/24489/stat : 24489 (rissExp) R 24488 24488 24393 0 -1 4202496 143851 0 0 0 129970 33 0 0 25 0 1 0 524793228 471928832 105633 33554432000 4194304 5525396 140733973644864 18446744073709551615 5309103 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24489/statm: 115217 105633 370 325 0 111031 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 469568

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 24488 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# 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): 1299.7
CPU system time (s): 0.33
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 469568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
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= 5
involuntary context switches= 1

runsolver used 2.05369 second user time and 5.05223 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-30 04:52:08
IDJOB=3280277
IDBENCH=20365
IDSOLVER=1599
FILE ID=node106/3280277-1304131927
RUNJOBID= node106-1304131814-24414
PBS_JOBID= 13170801
Free space on /tmp= 72796 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-10-17-u.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280277-1304131927/watcher-3280277-1304131927 -o /tmp/evaluation-result-3280277-1304131927/solver-3280277-1304131927 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3280277-1304131927.cnf 2035339063 2400 7680 2

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

MD5SUM BENCH= 9ce7c48a28ddd5790e38607bb893dd38
RANDOM SEED=2035339063

node106.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	: 5226.20
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	: 5332.82
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	: 5332.74
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	: 5332.75
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		: 2666.830
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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:      29436808 kB
Buffers:        271920 kB
Cached:        2204748 kB
SwapCached:         88 kB
Active:        1671580 kB
Inactive:      1628348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29436808 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           26412 kB
Writeback:           0 kB
AnonPages:      823300 kB
Mapped:          16284 kB
Slab:           147708 kB
PageTables:       7080 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1060420 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= 72856 MiB
End job on node106 at 2011-04-30 05:13:50