Trace number 3291639

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

NameSAT03/industrial/schuppan/l2s/
bc57-sensors-1-k303-unsat.shuffled-as.sat03-406.cnf
MD5SUMf16626953757fdd1326f2a14f01adca9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1015.28
Satisfiable
(Un)Satisfiability was proved
Number of variables435701
Number of clauses1379987
Sum of the clauses size3544455
Maximum clause length304
Minimum clause length1
Number of clauses of size 1142
Number of clauses of size 2654099
Number of clauses of size 3705129
Number of clauses of size 412732
Number of clauses of size 54852
Number of clauses of size over 53033

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: 11007
0.00/0.41	c parsetime: 400455us
0.00/0.41	c parsed 1379987 clauses with 435701 variables
602.90/602.91	c start find xor
602.90/602.94	c relevant clauses: 36177
602.90/602.96	c found 0 non-binary xors encoded with 0 clauses
603.11/603.13	c init all components done
603.11/603.13	c ====================
603.11/603.13	c trail size: 14017

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-3291639-1304142155/watcher-3291639-1304142155 -o /tmp/evaluation-result-3291639-1304142155/solver-3291639-1304142155 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3291639-1304142155.cnf 1775418402 2400 7680 2 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 1.01 1.69 2.54 4/188 11006
/proc/meminfo: memFree=22858772/32950928 swapFree=67111524/67111528
[pid=11006] ppid=11004 vsize=8700 CPUtime=0 cores=1,3
/proc/11006/stat : 11006 (rissExp.sh) S 11004 11006 9588 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525815366 8908800 252 33554432000 4194304 4922060 140736373213264 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11006/statm: 2175 252 211 178 0 68 0

[startup+0.085862 s]
/proc/loadavg: 1.01 1.69 2.54 4/188 11006
/proc/meminfo: memFree=22858772/32950928 swapFree=67111524/67111528
[pid=11006] ppid=11004 vsize=8700 CPUtime=0 cores=1,3
/proc/11006/stat : 11006 (rissExp.sh) S 11004 11006 9588 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525815366 8908800 252 33554432000 4194304 4922060 140736373213264 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11006/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100917 s]
/proc/loadavg: 1.01 1.69 2.54 4/188 11006
/proc/meminfo: memFree=22858772/32950928 swapFree=67111524/67111528
[pid=11006] ppid=11004 vsize=8700 CPUtime=0 cores=1,3
/proc/11006/stat : 11006 (rissExp.sh) S 11004 11006 9588 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525815366 8908800 252 33554432000 4194304 4922060 140736373213264 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11006/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300824 s]
/proc/loadavg: 1.01 1.69 2.54 4/188 11006
/proc/meminfo: memFree=22858772/32950928 swapFree=67111524/67111528
[pid=11006] ppid=11004 vsize=8700 CPUtime=0 cores=1,3
/proc/11006/stat : 11006 (rissExp.sh) S 11004 11006 9588 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525815366 8908800 252 33554432000 4194304 4922060 140736373213264 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11006/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700755 s]
/proc/loadavg: 1.01 1.69 2.54 4/188 11006
/proc/meminfo: memFree=22858772/32950928 swapFree=67111524/67111528
[pid=11006] ppid=11004 vsize=8700 CPUtime=0 cores=1,3
/proc/11006/stat : 11006 (rissExp.sh) S 11004 11006 9588 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525815366 8908800 252 33554432000 4194304 4922060 140736373213264 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11006/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50062 s]
/proc/loadavg: 1.25 1.73 2.55 5/190 11008
/proc/meminfo: memFree=22653784/32950928 swapFree=67111524/67111528
[pid=11006] ppid=11004 vsize=8700 CPUtime=0 cores=1,3
/proc/11006/stat : 11006 (rissExp.sh) S 11004 11006 9588 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525815366 8908800 252 33554432000 4194304 4922060 140736373213264 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11006/statm: 2175 252 211 178 0 68 0
[pid=11007] ppid=11006 vsize=301280 CPUtime=1.49 cores=1,3
/proc/11007/stat : 11007 (rissExp) R 11006 11006 9588 0 -1 4202496 72362 0 0 0 141 8 0 0 25 0 1 0 525815366 308510720 65251 33554432000 4194304 5525396 140734126132976 18446744073709551615 274473628357 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11007/statm: 75320 65252 326 325 0 71134 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 309980

[startup+3.10033 s]
/proc/loadavg: 1.25 1.73 2.55 5/194 11015
/proc/meminfo: memFree=22510896/32950928 swapFree=67111524/67111528
[pid=11006] ppid=11004 vsize=8700 CPUtime=0 cores=1,3
/proc/11006/stat : 11006 (rissExp.sh) S 11004 11006 9588 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525815366 8908800 252 33554432000 4194304 4922060 140736373213264 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11006/statm: 2175 252 211 178 0 68 0
[pid=11007] ppid=11006 vsize=242500 CPUtime=3.09 cores=1,3
/proc/11007/stat : 11007 (rissExp) R 11006 11006 9588 0 -1 4202496 84603 0 0 0 299 10 0 0 25 0 1 0 525815366 248320000 49752 33554432000 4194304 5525396 140734126132976 18446744073709551615 4322877 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11007/statm: 60625 49752 329 325 0 56439 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 251200

[startup+6.30077 s]
/proc/loadavg: 1.47 1.76 2.56 5/194 11015
/proc/meminfo: memFree=22002584/32950928 swapFree=67111524/67111528
[pid=11006] ppid=11004 vsize=8700 CPUtime=0 cores=1,3
/proc/11006/stat : 11006 (rissExp.sh) S 11004 11006 9588 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525815366 8908800 252 33554432000 4194304 4922060 140736373213264 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11006/statm: 2175 252 211 178 0 68 0
[pid=11007] ppid=11006 vsize=242500 CPUtime=6.29 cores=1,3
/proc/11007/stat : 11007 (rissExp) R 11006 11006 9588 0 -1 4202496 84647 0 0 0 619 10 0 0 25 0 1 0 525815366 248320000 49796 33554432000 4194304 5525396 140734126132976 18446744073709551615 4322847 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11007/statm: 60625 49796 329 325 0 56439 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 251200

[startup+12.7006 s]
/proc/loadavg: 1.67 1.80 2.56 5/194 11016
/proc/meminfo: memFree=22146216/32950928 swapFree=67111524/67111528
[pid=11006] ppid=11004 vsize=8700 CPUtime=0 cores=1,3
/proc/11006/stat : 11006 (rissExp.sh) S 11004 11006 9588 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525815366 8908800 252 33554432000 4194304 4922060 140736373213264 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11006/statm: 2175 252 211 178 0 68 0
[pid=11007] ppid=11006 vsize=242500 CPUtime=12.69 cores=1,3
/proc/11007/stat : 11007 (rissExp) R 11006 11006 9588 0 -1 4202496 84647 0 0 0 1259 10 0 0 25 0 1 0 525815366 248320000 49796 33554432000 4194304 5525396 140734126132976 18446744073709551615 4322847 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11007/statm: 60625 49796 329 325 0 56439 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 251200

[startup+25.5004 s]
/proc/loadavg: 2.03 1.87 2.58 5/194 11016
/proc/meminfo: memFree=22140556/32950928 swapFree=67111524/67111528
[pid=11006] ppid=11004 vsize=8700 CPUtime=0 cores=1,3
/proc/11006/stat : 11006 (rissExp.sh) S 11004 11006 9588 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525815366 8908800 252 33554432000 4194304 4922060 140736373213264 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11006/statm: 2175 252 211 178 0 68 0
[pid=11007] ppid=11006 vsize=242500 CPUtime=25.5 cores=1,3
/proc/11007/stat : 11007 (rissExp) R 11006 11006 9588 0 -1 4202496 84647 0 0 0 2540 10 0 0 25 0 1 0 525815366 248320000 49796 33554432000 4194304 5525396 140734126132976 18446744073709551615 4322826 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11007/statm: 60625 49796 329 325 0 56439 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 251200

[startup+51.1009 s]
/proc/loadavg: 2.80 2.08 2.62 5/194 11016
/proc/meminfo: memFree=22133024/32950928 swapFree=67111524/67111528
[pid=11006] ppid=11004 vsize=8700 CPUtime=0 cores=1,3
/proc/11006/stat : 11006 (rissExp.sh) S 11004 11006 9588 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525815366 8908800 252 33554432000 4194304 4922060 140736373213264 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11006/statm: 2175 252 211 178 0 68 0
[pid=11007] ppid=11006 vsize=242500 CPUtime=51.09 cores=1,3
/proc/11007/stat : 11007 (rissExp) R 11006 11006 9588 0 -1 4202496 84647 0 0 0 5099 10 0 0 25 0 1 0 525815366 248320000 49796 33554432000 4194304 5525396 140734126132976 18446744073709551615 4322812 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11007/statm: 60625 49796 329 325 0 56439 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 251200

[startup+102.301 s]
/proc/loadavg: 3.48 2.37 2.69 5/194 11018
/proc/meminfo: memFree=22092008/32950928 swapFree=67111524/67111528
[pid=11006] ppid=11004 vsize=8700 CPUtime=0 cores=1,3
/proc/11006/stat : 11006 (rissExp.sh) S 11004 11006 9588 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525815366 8908800 252 33554432000 4194304 4922060 140736373213264 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11006/statm: 2175 252 211 178 0 68 0
[pid=11007] ppid=11006 vsize=242500 CPUtime=102.29 cores=1,3
/proc/11007/stat : 11007 (rissExp) R 11006 11006 9588 0 -1 4202496 84647 0 0 0 10219 10 0 0 25 0 1 0 525815366 248320000 49796 33554432000 4194304 5525396 140734126132976 18446744073709551615 4322826 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11007/statm: 60625 49796 329 325 0 56439 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 251200

[startup+162.3 s]
/proc/loadavg: 3.81 2.66 2.77 5/194 11019
/proc/meminfo: memFree=22073880/32950928 swapFree=67111524/67111528
[pid=11006] ppid=11004 vsize=8700 CPUtime=0 cores=1,3
/proc/11006/stat : 11006 (rissExp.sh) S 11004 11006 9588 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525815366 8908800 252 33554432000 4194304 4922060 140736373213264 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11006/statm: 2175 252 211 178 0 68 0
[pid=11007] ppid=11006 vsize=242500 CPUtime=162.3 cores=1,3
/proc/11007/stat : 11007 (rissExp) R 11006 11006 9588 0 -1 4202496 84648 0 0 0 16220 10 0 0 25 0 1 0 525815366 248320000 49797 33554432000 4194304 5525396 140734126132976 18446744073709551615 4322826 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11007/statm: 60625 49797 329 325 0 56439 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 251200

[startup+222.301 s]
/proc/loadavg: 3.99 2.92 2.85 5/194 11021
/proc/meminfo: memFree=22029344/32950928 swapFree=67111524/67111528
[pid=11006] ppid=11004 vsize=8700 CPUtime=0 cores=1,3
/proc/11006/stat : 11006 (rissExp.sh) S 11004 11006 9588 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525815366 8908800 252 33554432000 4194304 4922060 140736373213264 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11006/statm: 2175 252 211 178 0 68 0
[pid=11007] ppid=11006 vsize=242500 CPUtime=222.3 cores=1,3
/proc/11007/stat : 11007 (rissExp) R 11006 11006 9588 0 -1 4202496 84650 0 0 0 22220 10 0 0 25 0 1 0 525815366 248320000 49799 33554432000 4194304 5525396 140734126132976 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11007/statm: 60625 49799 329 325 0 56439 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 251200

[startup+282.3 s]
/proc/loadavg: 3.99 3.11 2.92 5/194 11023
/proc/meminfo: memFree=22016648/32950928 swapFree=67111524/67111528
[pid=11006] ppid=11004 vsize=8700 CPUtime=0 cores=1,3
/proc/11006/stat : 11006 (rissExp.sh) S 11004 11006 9588 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525815366 8908800 252 33554432000 4194304 4922060 140736373213264 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11006/statm: 2175 252 211 178 0 68 0
[pid=11007] ppid=11006 vsize=242500 CPUtime=282.3 cores=1,3
/proc/11007/stat : 11007 (rissExp) R 11006 11006 9588 0 -1 4202496 84650 0 0 0 28220 10 0 0 25 0 1 0 525815366 248320000 49799 33554432000 4194304 5525396 140734126132976 18446744073709551615 4322826 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11007/statm: 60625 49799 329 325 0 56439 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 251200

[startup+342.301 s]
/proc/loadavg: 3.99 3.27 2.98 5/194 11024
/proc/meminfo: memFree=21983012/32950928 swapFree=67111524/67111528
[pid=11006] ppid=11004 vsize=8700 CPUtime=0 cores=1,3
/proc/11006/stat : 11006 (rissExp.sh) S 11004 11006 9588 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525815366 8908800 252 33554432000 4194304 4922060 140736373213264 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11006/statm: 2175 252 211 178 0 68 0
[pid=11007] ppid=11006 vsize=242500 CPUtime=342.3 cores=1,3
/proc/11007/stat : 11007 (rissExp) R 11006 11006 9588 0 -1 4202496 84650 0 0 0 34220 10 0 0 25 0 1 0 525815366 248320000 49799 33554432000 4194304 5525396 140734126132976 18446744073709551615 4322877 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11007/statm: 60625 49799 329 325 0 56439 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 251200

[startup+402.301 s]
/proc/loadavg: 3.99 3.40 3.04 5/194 11026
/proc/meminfo: memFree=21950748/32950928 swapFree=67111524/67111528
[pid=11006] ppid=11004 vsize=8700 CPUtime=0 cores=1,3

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

/proc/11007/statm: 105973 94065 370 325 0 101787 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 432592

[startup+702.3 s]
/proc/loadavg: 4.02 3.79 3.30 5/194 11034
/proc/meminfo: memFree=21669592/32950928 swapFree=67111524/67111528
[pid=11006] ppid=11004 vsize=8700 CPUtime=0 cores=1,3
/proc/11006/stat : 11006 (rissExp.sh) S 11004 11006 9588 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525815366 8908800 252 33554432000 4194304 4922060 140736373213264 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11006/statm: 2175 252 211 178 0 68 0
[pid=11007] ppid=11006 vsize=426928 CPUtime=702.31 cores=1,3
/proc/11007/stat : 11007 (rissExp) R 11006 11006 9588 0 -1 4202496 141895 0 0 0 70213 18 0 0 25 0 1 0 525815366 437174272 94831 33554432000 4194304 5525396 140734126132976 18446744073709551615 4252704 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11007/statm: 106732 94831 370 325 0 102546 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 435628

[startup+762.301 s]
/proc/loadavg: 4.01 3.83 3.35 5/194 11035
/proc/meminfo: memFree=21612648/32950928 swapFree=67111524/67111528
[pid=11006] ppid=11004 vsize=8700 CPUtime=0 cores=1,3
/proc/11006/stat : 11006 (rissExp.sh) S 11004 11006 9588 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525815366 8908800 252 33554432000 4194304 4922060 140736373213264 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11006/statm: 2175 252 211 178 0 68 0
[pid=11007] ppid=11006 vsize=429568 CPUtime=762.31 cores=1,3
/proc/11007/stat : 11007 (rissExp) R 11006 11006 9588 0 -1 4202496 142554 0 0 0 76213 18 0 0 25 0 1 0 525815366 439877632 95490 33554432000 4194304 5525396 140734126132976 18446744073709551615 5304712 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11007/statm: 107392 95490 370 325 0 103206 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 438268

[startup+822.301 s]
/proc/loadavg: 4.03 3.87 3.39 5/194 11037
/proc/meminfo: memFree=21585560/32950928 swapFree=67111524/67111528
[pid=11006] ppid=11004 vsize=8700 CPUtime=0 cores=1,3
/proc/11006/stat : 11006 (rissExp.sh) S 11004 11006 9588 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525815366 8908800 252 33554432000 4194304 4922060 140736373213264 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11006/statm: 2175 252 211 178 0 68 0
[pid=11007] ppid=11006 vsize=432640 CPUtime=822.3 cores=1,3
/proc/11007/stat : 11007 (rissExp) R 11006 11006 9588 0 -1 4202496 143303 0 0 0 82212 18 0 0 25 0 1 0 525815366 443023360 96239 33554432000 4194304 5525396 140734126132976 18446744073709551615 5308509 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11007/statm: 108160 96239 370 325 0 103974 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 441340

[startup+882.301 s]
/proc/loadavg: 4.01 3.89 3.42 5/194 11039
/proc/meminfo: memFree=21572636/32950928 swapFree=67111524/67111528
[pid=11006] ppid=11004 vsize=8700 CPUtime=0 cores=1,3
/proc/11006/stat : 11006 (rissExp.sh) S 11004 11006 9588 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525815366 8908800 252 33554432000 4194304 4922060 140736373213264 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11006/statm: 2175 252 211 178 0 68 0
[pid=11007] ppid=11006 vsize=434228 CPUtime=882.31 cores=1,3
/proc/11007/stat : 11007 (rissExp) R 11006 11006 9588 0 -1 4202496 143703 0 0 0 88212 19 0 0 25 0 1 0 525815366 444649472 96639 33554432000 4194304 5525396 140734126132976 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11007/statm: 108557 96639 370 325 0 104371 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 442928

[startup+942.301 s]
/proc/loadavg: 4.00 3.91 3.46 5/194 11040
/proc/meminfo: memFree=21556104/32950928 swapFree=67111524/67111528
[pid=11006] ppid=11004 vsize=8700 CPUtime=0 cores=1,3
/proc/11006/stat : 11006 (rissExp.sh) S 11004 11006 9588 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525815366 8908800 252 33554432000 4194304 4922060 140736373213264 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11006/statm: 2175 252 211 178 0 68 0
[pid=11007] ppid=11006 vsize=440708 CPUtime=942.31 cores=1,3
/proc/11007/stat : 11007 (rissExp) R 11006 11006 9588 0 -1 4202496 145286 0 0 0 94211 20 0 0 25 0 1 0 525815366 451284992 98222 33554432000 4194304 5525396 140734126132976 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11007/statm: 110177 98222 370 325 0 105991 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 449408

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.49 5/194 11042
/proc/meminfo: memFree=21529660/32950928 swapFree=67111524/67111528
[pid=11006] ppid=11004 vsize=8700 CPUtime=0 cores=1,3
/proc/11006/stat : 11006 (rissExp.sh) S 11004 11006 9588 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525815366 8908800 252 33554432000 4194304 4922060 140736373213264 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11006/statm: 2175 252 211 178 0 68 0
[pid=11007] ppid=11006 vsize=441632 CPUtime=1002.32 cores=1,3
/proc/11007/stat : 11007 (rissExp) R 11006 11006 9588 0 -1 4202496 145509 0 0 0 100211 21 0 0 25 0 1 0 525815366 452231168 98445 33554432000 4194304 5525396 140734126132976 18446744073709551615 5298664 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11007/statm: 110408 98445 370 325 0 106222 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 450332

[startup+1062.3 s]
/proc/loadavg: 4.03 3.95 3.52 5/194 11043
/proc/meminfo: memFree=21477400/32950928 swapFree=67111524/67111528
[pid=11006] ppid=11004 vsize=8700 CPUtime=0 cores=1,3
/proc/11006/stat : 11006 (rissExp.sh) S 11004 11006 9588 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525815366 8908800 252 33554432000 4194304 4922060 140736373213264 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11006/statm: 2175 252 211 178 0 68 0
[pid=11007] ppid=11006 vsize=449792 CPUtime=1062.31 cores=1,3
/proc/11007/stat : 11007 (rissExp) R 11006 11006 9588 0 -1 4202496 147443 0 0 0 106210 21 0 0 25 0 1 0 525815366 460587008 100379 33554432000 4194304 5525396 140734126132976 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11007/statm: 112448 100379 370 325 0 108262 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 458492

[startup+1122.31 s]
/proc/loadavg: 4.01 3.95 3.55 5/194 11054
/proc/meminfo: memFree=21425944/32950928 swapFree=67111524/67111528
[pid=11006] ppid=11004 vsize=8700 CPUtime=0 cores=1,3
/proc/11006/stat : 11006 (rissExp.sh) S 11004 11006 9588 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525815366 8908800 252 33554432000 4194304 4922060 140736373213264 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11006/statm: 2175 252 211 178 0 68 0
[pid=11007] ppid=11006 vsize=449792 CPUtime=1122.32 cores=1,3
/proc/11007/stat : 11007 (rissExp) R 11006 11006 9588 0 -1 4202496 147443 0 0 0 112211 21 0 0 25 0 1 0 525815366 460587008 100379 33554432000 4194304 5525396 140734126132976 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11007/statm: 112448 100379 370 325 0 108262 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 458492

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.57 5/194 11056
/proc/meminfo: memFree=21418324/32950928 swapFree=67111524/67111528
[pid=11006] ppid=11004 vsize=8700 CPUtime=0 cores=1,3
/proc/11006/stat : 11006 (rissExp.sh) S 11004 11006 9588 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525815366 8908800 252 33554432000 4194304 4922060 140736373213264 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11006/statm: 2175 252 211 178 0 68 0
[pid=11007] ppid=11006 vsize=457448 CPUtime=1182.31 cores=1,3
/proc/11007/stat : 11007 (rissExp) R 11006 11006 9588 0 -1 4202496 149399 0 0 0 118209 22 0 0 25 0 1 0 525815366 468426752 102335 33554432000 4194304 5525396 140734126132976 18446744073709551615 5309228 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11007/statm: 114362 102335 370 325 0 110176 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 466148

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.60 5/194 11057
/proc/meminfo: memFree=21412104/32950928 swapFree=67111524/67111528
[pid=11006] ppid=11004 vsize=8700 CPUtime=0 cores=1,3
/proc/11006/stat : 11006 (rissExp.sh) S 11004 11006 9588 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525815366 8908800 252 33554432000 4194304 4922060 140736373213264 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11006/statm: 2175 252 211 178 0 68 0
[pid=11007] ppid=11006 vsize=462880 CPUtime=1242.32 cores=1,3
/proc/11007/stat : 11007 (rissExp) R 11006 11006 9588 0 -1 4202496 150750 0 0 0 124208 24 0 0 25 0 1 0 525815366 473989120 103686 33554432000 4194304 5525396 140734126132976 18446744073709551615 4226844 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11007/statm: 115720 103686 370 325 0 111534 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 471580



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 3.98 3.62 3/188 11064
/proc/meminfo: memFree=22037928/32950928 swapFree=67111524/67111528
[pid=11006] ppid=11004 vsize=8700 CPUtime=0 cores=1,3
/proc/11006/stat : 11006 (rissExp.sh) S 11004 11006 9588 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525815366 8908800 252 33554432000 4194304 4922060 140736373213264 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11006/statm: 2175 252 211 178 0 68 0
[pid=11007] ppid=11006 vsize=462880 CPUtime=1300.03 cores=1,3
/proc/11007/stat : 11007 (rissExp) R 11006 11006 9588 0 -1 4202496 150750 0 0 0 129979 24 0 0 25 0 1 0 525815366 473989120 103686 33554432000 4194304 5525396 140734126132976 18446744073709551615 5304712 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11007/statm: 115720 103686 370 325 0 111534 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 471580

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 4.07 3.98 3.62 3/188 11064
/proc/meminfo: memFree=22037928/32950928 swapFree=67111524/67111528
[pid=11006] ppid=11004 vsize=8700 CPUtime=0 cores=1,3
/proc/11006/stat : 11006 (rissExp.sh) S 11004 11006 9588 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525815366 8908800 252 33554432000 4194304 4922060 140736373213264 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11006/statm: 2175 252 211 178 0 68 0
[pid=11007] ppid=11006 vsize=462880 CPUtime=1300.03 cores=1,3
/proc/11007/stat : 11007 (rissExp) R 11006 11006 9588 0 -1 4202496 150750 0 0 0 129979 24 0 0 25 0 1 0 525815366 473989120 103686 33554432000 4194304 5525396 140734126132976 18446744073709551615 5304712 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11007/statm: 115720 103686 370 325 0 111534 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 471580

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11006 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): 1299.79
CPU system time (s): 0.24
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 471580

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= 331
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 2.04469 second user time and 5.05323 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-30 07:42:37
IDJOB=3291639
IDBENCH=84246
IDSOLVER=1599
FILE ID=node125/3291639-1304142155
RUNJOBID= node125-1304142155-10970
PBS_JOBID= 13170814
Free space on /tmp= 72956 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT03/industrial/schuppan/l2s/bc57-sensors-1-k303-unsat.shuffled-as.sat03-406.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291639-1304142155/watcher-3291639-1304142155 -o /tmp/evaluation-result-3291639-1304142155/solver-3291639-1304142155 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3291639-1304142155.cnf 1775418402 2400 7680 2

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

MD5SUM BENCH= f16626953757fdd1326f2a14f01adca9
RANDOM SEED=1775418402

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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	: 5332.74
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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:      22859044 kB
Buffers:       2131884 kB
Cached:        7274188 kB
SwapCached:          4 kB
Active:        2643588 kB
Inactive:      6922360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22859044 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           66272 kB
Writeback:           0 kB
AnonPages:      158740 kB
Mapped:          15600 kB
Slab:           462904 kB
PageTables:       5428 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   328676 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= 72928 MiB
End job on node125 at 2011-04-30 08:04:19