Trace number 3263831

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 1.0? (TO) 1300.03 1300.01

General information on the benchmark

NameSAT03/handmade/stanion/hwb/
hwb-n30-02-S77299857.shuffled-as.sat03-1633.cnf
MD5SUMbdf2c49c74bfdbd3bd4663dca402d24f
Bench CategoryCRAFTED (crafted 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 variables194
Number of clauses954
Sum of the clauses size3252
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 210
Number of clauses of size 3544
Number of clauses of size 4400
Number of clauses of size 50
Number of clauses of size over 50

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: 7915
0.00/0.01	c parsetime: 323us
0.00/0.01	c parsed 954 clauses with 194 variables
0.00/0.63	c init all components done
0.00/0.64	c ====================
0.00/0.64	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-3263831-1304142031/watcher-3263831-1304142031 -o /tmp/evaluation-result-3263831-1304142031/solver-3263831-1304142031 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3263831-1304142031.cnf 1117666264 2400 7680 2 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 3.70 3.92 3.62 4/186 7914
/proc/meminfo: memFree=28971528/32950928 swapFree=67111352/67111528
[pid=7914] ppid=7912 vsize=8700 CPUtime=0 cores=4,6
/proc/7914/stat : 7914 (riss.sh) S 7912 7914 6604 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604433782 8908800 252 33554432000 4194304 4922060 140737362031520 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7914/statm: 2175 252 211 178 0 68 0

[startup+0.0426001 s]
/proc/loadavg: 3.70 3.92 3.62 4/186 7914
/proc/meminfo: memFree=28971528/32950928 swapFree=67111352/67111528
[pid=7914] ppid=7912 vsize=8700 CPUtime=0 cores=4,6
/proc/7914/stat : 7914 (riss.sh) S 7912 7914 6604 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604433782 8908800 252 33554432000 4194304 4922060 140737362031520 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7914/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100576 s]
/proc/loadavg: 3.70 3.92 3.62 4/186 7914
/proc/meminfo: memFree=28971528/32950928 swapFree=67111352/67111528
[pid=7914] ppid=7912 vsize=8700 CPUtime=0 cores=4,6
/proc/7914/stat : 7914 (riss.sh) S 7912 7914 6604 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604433782 8908800 252 33554432000 4194304 4922060 140737362031520 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7914/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.30054 s]
/proc/loadavg: 3.70 3.92 3.62 4/186 7914
/proc/meminfo: memFree=28971528/32950928 swapFree=67111352/67111528
[pid=7914] ppid=7912 vsize=8700 CPUtime=0 cores=4,6
/proc/7914/stat : 7914 (riss.sh) S 7912 7914 6604 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604433782 8908800 252 33554432000 4194304 4922060 140737362031520 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7914/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700467 s]
/proc/loadavg: 3.70 3.92 3.62 4/186 7914
/proc/meminfo: memFree=28971528/32950928 swapFree=67111352/67111528
[pid=7914] ppid=7912 vsize=8700 CPUtime=0 cores=4,6
/proc/7914/stat : 7914 (riss.sh) S 7912 7914 6604 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604433782 8908800 252 33554432000 4194304 4922060 140737362031520 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7914/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50032 s]
/proc/loadavg: 3.70 3.92 3.62 5/194 7927
/proc/meminfo: memFree=28892972/32950928 swapFree=67111352/67111528
[pid=7914] ppid=7912 vsize=8700 CPUtime=0 cores=4,6
/proc/7914/stat : 7914 (riss.sh) S 7912 7914 6604 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604433782 8908800 252 33554432000 4194304 4922060 140737362031520 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7914/statm: 2175 252 211 178 0 68 0
[pid=7915] ppid=7914 vsize=54064 CPUtime=1.49 cores=4,6
/proc/7915/stat : 7915 (riss) R 7914 7914 6604 0 -1 4202496 9883 0 0 0 149 0 0 0 25 0 1 0 604433782 55361536 9466 33554432000 4194304 5523604 140736888363312 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7915/statm: 13516 9466 373 325 0 9330 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62764

[startup+3.10102 s]
/proc/loadavg: 3.70 3.92 3.62 5/194 7927
/proc/meminfo: memFree=28888048/32950928 swapFree=67111352/67111528
[pid=7914] ppid=7912 vsize=8700 CPUtime=0 cores=4,6
/proc/7914/stat : 7914 (riss.sh) S 7912 7914 6604 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604433782 8908800 252 33554432000 4194304 4922060 140737362031520 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7914/statm: 2175 252 211 178 0 68 0
[pid=7915] ppid=7914 vsize=55284 CPUtime=3.09 cores=4,6
/proc/7915/stat : 7915 (riss) R 7914 7914 6604 0 -1 4202496 10175 0 0 0 309 0 0 0 25 0 1 0 604433782 56610816 9758 33554432000 4194304 5523604 140736888363312 18446744073709551615 5333311 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7915/statm: 13821 9758 373 325 0 9635 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63984

[startup+6.30043 s]
/proc/loadavg: 3.73 3.92 3.62 5/194 7927
/proc/meminfo: memFree=28878992/32950928 swapFree=67111352/67111528
[pid=7914] ppid=7912 vsize=8700 CPUtime=0 cores=4,6
/proc/7914/stat : 7914 (riss.sh) S 7912 7914 6604 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604433782 8908800 252 33554432000 4194304 4922060 140737362031520 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7914/statm: 2175 252 211 178 0 68 0
[pid=7915] ppid=7914 vsize=57372 CPUtime=6.29 cores=4,6
/proc/7915/stat : 7915 (riss) R 7914 7914 6604 0 -1 4202496 10666 0 0 0 629 0 0 0 25 0 1 0 604433782 58748928 10249 33554432000 4194304 5523604 140736888363312 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7915/statm: 14343 10249 373 325 0 10157 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66072

[startup+12.7012 s]
/proc/loadavg: 3.75 3.92 3.63 5/194 7927
/proc/meminfo: memFree=28867752/32950928 swapFree=67111352/67111528
[pid=7914] ppid=7912 vsize=8700 CPUtime=0 cores=4,6
/proc/7914/stat : 7914 (riss.sh) S 7912 7914 6604 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604433782 8908800 252 33554432000 4194304 4922060 140737362031520 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7914/statm: 2175 252 211 178 0 68 0
[pid=7915] ppid=7914 vsize=60368 CPUtime=12.69 cores=4,6
/proc/7915/stat : 7915 (riss) R 7914 7914 6604 0 -1 4202496 11436 0 0 0 1269 0 0 0 25 0 1 0 604433782 61816832 11019 33554432000 4194304 5523604 140736888363312 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7915/statm: 15092 11019 373 325 0 10906 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69068

[startup+25.5009 s]
/proc/loadavg: 3.80 3.92 3.63 5/194 7927
/proc/meminfo: memFree=28851156/32950928 swapFree=67111352/67111528
[pid=7914] ppid=7912 vsize=8700 CPUtime=0 cores=4,6
/proc/7914/stat : 7914 (riss.sh) S 7912 7914 6604 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604433782 8908800 252 33554432000 4194304 4922060 140737362031520 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7914/statm: 2175 252 211 178 0 68 0
[pid=7915] ppid=7914 vsize=64036 CPUtime=25.49 cores=4,6
/proc/7915/stat : 7915 (riss) R 7914 7914 6604 0 -1 4202496 12234 0 0 0 2548 1 0 0 25 0 1 0 604433782 65572864 11817 33554432000 4194304 5523604 140736888363312 18446744073709551615 4228038 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7915/statm: 16009 11817 373 325 0 11823 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72736

[startup+51.1012 s]
/proc/loadavg: 3.87 3.93 3.64 5/194 7928
/proc/meminfo: memFree=28833252/32950928 swapFree=67111352/67111528
[pid=7914] ppid=7912 vsize=8700 CPUtime=0 cores=4,6
/proc/7914/stat : 7914 (riss.sh) S 7912 7914 6604 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604433782 8908800 252 33554432000 4194304 4922060 140737362031520 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7914/statm: 2175 252 211 178 0 68 0
[pid=7915] ppid=7914 vsize=69704 CPUtime=51.1 cores=4,6
/proc/7915/stat : 7915 (riss) R 7914 7914 6604 0 -1 4202496 13538 0 0 0 5108 2 0 0 25 0 1 0 604433782 71376896 13121 33554432000 4194304 5523604 140736888363312 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7915/statm: 17426 13121 373 325 0 13240 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 78404

[startup+102.307 s]
/proc/loadavg: 3.94 3.94 3.65 5/194 7929
/proc/meminfo: memFree=28800724/32950928 swapFree=67111352/67111528
[pid=7914] ppid=7912 vsize=8700 CPUtime=0 cores=4,6
/proc/7914/stat : 7914 (riss.sh) S 7912 7914 6604 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604433782 8908800 252 33554432000 4194304 4922060 140737362031520 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7914/statm: 2175 252 211 178 0 68 0
[pid=7915] ppid=7914 vsize=80304 CPUtime=102.3 cores=4,6
/proc/7915/stat : 7915 (riss) R 7914 7914 6604 0 -1 4202496 15981 0 0 0 10228 2 0 0 25 0 1 0 604433782 82231296 15564 33554432000 4194304 5523604 140736888363312 18446744073709551615 5331560 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7915/statm: 20076 15564 373 325 0 15890 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 89004

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 3.67 5/194 7931
/proc/meminfo: memFree=28783304/32950928 swapFree=67111352/67111528
[pid=7914] ppid=7912 vsize=8700 CPUtime=0 cores=4,6
/proc/7914/stat : 7914 (riss.sh) S 7912 7914 6604 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604433782 8908800 252 33554432000 4194304 4922060 140737362031520 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7914/statm: 2175 252 211 178 0 68 0
[pid=7915] ppid=7914 vsize=83656 CPUtime=162.3 cores=4,6
/proc/7915/stat : 7915 (riss) R 7914 7914 6604 0 -1 4202496 16821 0 0 0 16227 3 0 0 25 0 1 0 604433782 85663744 16404 33554432000 4194304 5523604 140736888363312 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7915/statm: 20914 16404 373 325 0 16728 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 92356

[startup+222.3 s]
/proc/loadavg: 3.99 3.95 3.69 5/194 7933
/proc/meminfo: memFree=28756600/32950928 swapFree=67111352/67111528
[pid=7914] ppid=7912 vsize=8700 CPUtime=0 cores=4,6
/proc/7914/stat : 7914 (riss.sh) S 7912 7914 6604 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604433782 8908800 252 33554432000 4194304 4922060 140737362031520 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7914/statm: 2175 252 211 178 0 68 0
[pid=7915] ppid=7914 vsize=90904 CPUtime=222.3 cores=4,6
/proc/7915/stat : 7915 (riss) R 7914 7914 6604 0 -1 4202496 18444 0 0 0 22227 3 0 0 25 0 1 0 604433782 93085696 17770 33554432000 4194304 5523604 140736888363312 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7915/statm: 22726 17770 373 325 0 18540 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 99604

[startup+282.3 s]
/proc/loadavg: 3.99 3.96 3.71 5/194 7934
/proc/meminfo: memFree=28750604/32950928 swapFree=67111352/67111528
[pid=7914] ppid=7912 vsize=8700 CPUtime=0 cores=4,6
/proc/7914/stat : 7914 (riss.sh) S 7912 7914 6604 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604433782 8908800 252 33554432000 4194304 4922060 140737362031520 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7914/statm: 2175 252 211 178 0 68 0
[pid=7915] ppid=7914 vsize=93440 CPUtime=282.3 cores=4,6
/proc/7915/stat : 7915 (riss) R 7914 7914 6604 0 -1 4202496 19039 0 0 0 28227 3 0 0 25 0 1 0 604433782 95682560 18365 33554432000 4194304 5523604 140736888363312 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7915/statm: 23360 18365 373 325 0 19174 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 102140

[startup+342.301 s]
/proc/loadavg: 3.99 3.96 3.72 5/194 7936
/proc/meminfo: memFree=28726140/32950928 swapFree=67111352/67111528
[pid=7914] ppid=7912 vsize=8700 CPUtime=0 cores=4,6
/proc/7914/stat : 7914 (riss.sh) S 7912 7914 6604 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604433782 8908800 252 33554432000 4194304 4922060 140737362031520 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7914/statm: 2175 252 211 178 0 68 0
[pid=7915] ppid=7914 vsize=103060 CPUtime=342.31 cores=4,6
/proc/7915/stat : 7915 (riss) R 7914 7914 6604 0 -1 4202496 21388 0 0 0 34226 5 0 0 25 0 1 0 604433782 105533440 20714 33554432000 4194304 5523604 140736888363312 18446744073709551615 251367244719 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7915/statm: 25765 20714 373 325 0 21579 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 111760

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.74 5/194 7937
/proc/meminfo: memFree=28712588/32950928 swapFree=67111352/67111528
[pid=7914] ppid=7912 vsize=8700 CPUtime=0 cores=4,6

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

/proc/7915/statm: 28418 23336 373 325 0 24232 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 122372

[startup+642.301 s]
/proc/loadavg: 4.06 4.00 3.80 5/194 7944
/proc/meminfo: memFree=28665024/32950928 swapFree=67111352/67111528
[pid=7914] ppid=7912 vsize=8700 CPUtime=0 cores=4,6
/proc/7914/stat : 7914 (riss.sh) S 7912 7914 6604 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604433782 8908800 252 33554432000 4194304 4922060 140737362031520 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7914/statm: 2175 252 211 178 0 68 0
[pid=7915] ppid=7914 vsize=119660 CPUtime=642.32 cores=4,6
/proc/7915/stat : 7915 (riss) R 7914 7914 6604 0 -1 4202496 25429 0 0 0 64226 6 0 0 25 0 1 0 604433782 122531840 24755 33554432000 4194304 5523604 140736888363312 18446744073709551615 5332916 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7915/statm: 29915 24755 373 325 0 25729 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 128360

[startup+702.301 s]
/proc/loadavg: 4.06 4.01 3.81 5/194 7945
/proc/meminfo: memFree=28652828/32950928 swapFree=67111352/67111528
[pid=7914] ppid=7912 vsize=8700 CPUtime=0 cores=4,6
/proc/7914/stat : 7914 (riss.sh) S 7912 7914 6604 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604433782 8908800 252 33554432000 4194304 4922060 140737362031520 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7914/statm: 2175 252 211 178 0 68 0
[pid=7915] ppid=7914 vsize=119660 CPUtime=702.31 cores=4,6
/proc/7915/stat : 7915 (riss) R 7914 7914 6604 0 -1 4202496 25429 0 0 0 70225 6 0 0 25 0 1 0 604433782 122531840 24755 33554432000 4194304 5523604 140736888363312 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7915/statm: 29915 24755 373 325 0 25729 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 128360

[startup+762.308 s]
/proc/loadavg: 4.02 4.01 3.82 5/194 7947
/proc/meminfo: memFree=28646948/32950928 swapFree=67111352/67111528
[pid=7914] ppid=7912 vsize=8700 CPUtime=0 cores=4,6
/proc/7914/stat : 7914 (riss.sh) S 7912 7914 6604 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604433782 8908800 252 33554432000 4194304 4922060 140737362031520 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7914/statm: 2175 252 211 178 0 68 0
[pid=7915] ppid=7914 vsize=119660 CPUtime=762.32 cores=4,6
/proc/7915/stat : 7915 (riss) R 7914 7914 6604 0 -1 4202496 25432 0 0 0 76226 6 0 0 25 0 1 0 604433782 122531840 24758 33554432000 4194304 5523604 140736888363312 18446744073709551615 5333330 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7915/statm: 29915 24758 373 325 0 25729 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 128360

[startup+822.3 s]
/proc/loadavg: 4.01 4.00 3.83 5/194 7948
/proc/meminfo: memFree=28641316/32950928 swapFree=67111352/67111528
[pid=7914] ppid=7912 vsize=8700 CPUtime=0 cores=4,6
/proc/7914/stat : 7914 (riss.sh) S 7912 7914 6604 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604433782 8908800 252 33554432000 4194304 4922060 140737362031520 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7914/statm: 2175 252 211 178 0 68 0
[pid=7915] ppid=7914 vsize=119660 CPUtime=822.32 cores=4,6
/proc/7915/stat : 7915 (riss) R 7914 7914 6604 0 -1 4202496 25441 0 0 0 82226 6 0 0 25 0 1 0 604433782 122531840 24767 33554432000 4194304 5523604 140736888363312 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7915/statm: 29915 24767 373 325 0 25729 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 128360

[startup+882.3 s]
/proc/loadavg: 4.04 4.01 3.84 5/194 7950
/proc/meminfo: memFree=28641008/32950928 swapFree=67111352/67111528
[pid=7914] ppid=7912 vsize=8700 CPUtime=0 cores=4,6
/proc/7914/stat : 7914 (riss.sh) S 7912 7914 6604 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604433782 8908800 252 33554432000 4194304 4922060 140737362031520 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7914/statm: 2175 252 211 178 0 68 0
[pid=7915] ppid=7914 vsize=119660 CPUtime=882.32 cores=4,6
/proc/7915/stat : 7915 (riss) R 7914 7914 6604 0 -1 4202496 25510 0 0 0 88226 6 0 0 25 0 1 0 604433782 122531840 24836 33554432000 4194304 5523604 140736888363312 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7915/statm: 29915 24836 373 325 0 25729 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 128360

[startup+942.301 s]
/proc/loadavg: 4.01 4.01 3.84 5/194 7952
/proc/meminfo: memFree=28637124/32950928 swapFree=67111352/67111528
[pid=7914] ppid=7912 vsize=8700 CPUtime=0 cores=4,6
/proc/7914/stat : 7914 (riss.sh) S 7912 7914 6604 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604433782 8908800 252 33554432000 4194304 4922060 140737362031520 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7914/statm: 2175 252 211 178 0 68 0
[pid=7915] ppid=7914 vsize=124028 CPUtime=942.32 cores=4,6
/proc/7915/stat : 7915 (riss) R 7914 7914 6604 0 -1 4202496 26677 0 0 0 94226 6 0 0 25 0 1 0 604433782 127004672 25490 33554432000 4194304 5523604 140736888363312 18446744073709551615 5333124 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7915/statm: 31007 25490 373 325 0 26821 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 132728

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/194 7953
/proc/meminfo: memFree=28625536/32950928 swapFree=67111352/67111528
[pid=7914] ppid=7912 vsize=8700 CPUtime=0 cores=4,6
/proc/7914/stat : 7914 (riss.sh) S 7912 7914 6604 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604433782 8908800 252 33554432000 4194304 4922060 140737362031520 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7914/statm: 2175 252 211 178 0 68 0
[pid=7915] ppid=7914 vsize=129748 CPUtime=1002.32 cores=4,6
/proc/7915/stat : 7915 (riss) R 7914 7914 6604 0 -1 4202496 28074 0 0 0 100225 7 0 0 25 0 1 0 604433782 132861952 26887 33554432000 4194304 5523604 140736888363312 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7915/statm: 32437 26887 373 325 0 28251 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 138448

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/194 7955
/proc/meminfo: memFree=28610736/32950928 swapFree=67111352/67111528
[pid=7914] ppid=7912 vsize=8700 CPUtime=0 cores=4,6
/proc/7914/stat : 7914 (riss.sh) S 7912 7914 6604 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604433782 8908800 252 33554432000 4194304 4922060 140737362031520 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7914/statm: 2175 252 211 178 0 68 0
[pid=7915] ppid=7914 vsize=136296 CPUtime=1062.33 cores=4,6
/proc/7915/stat : 7915 (riss) R 7914 7914 6604 0 -1 4202496 29404 0 0 0 106225 8 0 0 25 0 1 0 604433782 139567104 28217 33554432000 4194304 5523604 140736888363312 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7915/statm: 34074 28217 373 325 0 29888 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 144996

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/194 7957
/proc/meminfo: memFree=28596800/32950928 swapFree=67111352/67111528
[pid=7914] ppid=7912 vsize=8700 CPUtime=0 cores=4,6
/proc/7914/stat : 7914 (riss.sh) S 7912 7914 6604 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604433782 8908800 252 33554432000 4194304 4922060 140737362031520 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7914/statm: 2175 252 211 178 0 68 0
[pid=7915] ppid=7914 vsize=140436 CPUtime=1122.32 cores=4,6
/proc/7915/stat : 7915 (riss) R 7914 7914 6604 0 -1 4202496 30631 0 0 0 112224 8 0 0 25 0 1 0 604433782 143806464 29444 33554432000 4194304 5523604 140736888363312 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7915/statm: 35109 29444 373 325 0 30923 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 149136

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/194 7958
/proc/meminfo: memFree=28584244/32950928 swapFree=67111352/67111528
[pid=7914] ppid=7912 vsize=8700 CPUtime=0 cores=4,6
/proc/7914/stat : 7914 (riss.sh) S 7912 7914 6604 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604433782 8908800 252 33554432000 4194304 4922060 140737362031520 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7914/statm: 2175 252 211 178 0 68 0
[pid=7915] ppid=7914 vsize=143548 CPUtime=1182.33 cores=4,6
/proc/7915/stat : 7915 (riss) R 7914 7914 6604 0 -1 4202496 31283 0 0 0 118225 8 0 0 25 0 1 0 604433782 146993152 30096 33554432000 4194304 5523604 140736888363312 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7915/statm: 35887 30096 373 325 0 31701 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 152248

[startup+1242.3 s]
/proc/loadavg: 4.08 4.03 3.88 5/194 7969
/proc/meminfo: memFree=28572816/32950928 swapFree=67111352/67111528
[pid=7914] ppid=7912 vsize=8700 CPUtime=0 cores=4,6
/proc/7914/stat : 7914 (riss.sh) S 7912 7914 6604 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604433782 8908800 252 33554432000 4194304 4922060 140737362031520 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7914/statm: 2175 252 211 178 0 68 0
[pid=7915] ppid=7914 vsize=143548 CPUtime=1242.33 cores=4,6
/proc/7915/stat : 7915 (riss) R 7914 7914 6604 0 -1 4202496 31283 0 0 0 124225 8 0 0 25 0 1 0 604433782 146993152 30096 33554432000 4194304 5523604 140736888363312 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7915/statm: 35887 30096 373 325 0 31701 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 152248



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.02 3.89 3/188 7972
/proc/meminfo: memFree=28797524/32950928 swapFree=67111352/67111528
[pid=7914] ppid=7912 vsize=8700 CPUtime=0 cores=4,6
/proc/7914/stat : 7914 (riss.sh) S 7912 7914 6604 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604433782 8908800 252 33554432000 4194304 4922060 140737362031520 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7914/statm: 2175 252 211 178 0 68 0
[pid=7915] ppid=7914 vsize=143548 CPUtime=1300.03 cores=4,6
/proc/7915/stat : 7915 (riss) R 7914 7914 6604 0 -1 4202496 31283 0 0 0 129995 8 0 0 25 0 1 0 604433782 146993152 30096 33554432000 4194304 5523604 140736888363312 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7915/statm: 35887 30096 373 325 0 31701 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 152248

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 7914 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 1300.03
#
# 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): 1299.95
CPU system time (s): 0.08
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 152248

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 2.24866 second user time and 4.85426 second system time

The end

Launcher Data 

Begin job on node113 at 2011-04-30 07:40:31
IDJOB=3263831
IDBENCH=84028
IDSOLVER=1598
FILE ID=node113/3263831-1304142031
RUNJOBID= node113-1304140729-7727
PBS_JOBID= 13170806
Free space on /tmp= 72392 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT03/handmade/stanion/hwb/hwb-n30-02-S77299857.shuffled-as.sat03-1633.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263831-1304142031/watcher-3263831-1304142031 -o /tmp/evaluation-result-3263831-1304142031/solver-3263831-1304142031 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3263831-1304142031.cnf 1117666264 2400 7680 2

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

MD5SUM BENCH= bdf2c49c74bfdbd3bd4663dca402d24f
RANDOM SEED=1117666264

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5332.76
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      28971684 kB
Buffers:        752276 kB
Cached:        2589856 kB
SwapCached:         12 kB
Active:         263976 kB
Inactive:      3211192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      28971684 kB
SwapTotal:    67111528 kB
SwapFree:     67111352 kB
Dirty:            3536 kB
Writeback:           0 kB
AnonPages:      132888 kB
Mapped:          16232 kB
Slab:           438416 kB
PageTables:       4736 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   299620 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= 72392 MiB
End job on node113 at 2011-04-30 08:02:13