Trace number 3259256

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) 1300.04 1300.01

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v945c61409gyes7.cnf
MD5SUM6200c727c8a5a324974090a1f9a6d7ab
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.03669
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.01	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: 26408
0.00/0.02	c parsetime: 10084us
0.00/0.02	c parsed 61409 clauses with 945 variables
1.79/1.87	c start find xor
1.79/1.87	c relevant clauses: 3312
1.79/1.88	c found 0 non-binary xors encoded with 0 clauses
1.79/1.88	c init all components done
1.79/1.88	c ====================
1.79/1.88	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-3259256-1304137342/watcher-3259256-1304137342 -o /tmp/evaluation-result-3259256-1304137342/solver-3259256-1304137342 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3259256-1304137342.cnf 1301400741 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: 4.00 4.00 3.89 2/179 26407
/proc/meminfo: memFree=30724412/32951124 swapFree=67111464/67111528
[pid=26407] ppid=26405 vsize=8700 CPUtime=0 cores=1,3
/proc/26407/stat : 26407 (rissExp.sh) S 26405 26407 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603964785 8908800 252 33554432000 4194304 4922060 140735552040320 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26407/statm: 2175 252 211 178 0 68 0

[startup+0.081437 s]
/proc/loadavg: 4.00 4.00 3.89 2/179 26407
/proc/meminfo: memFree=30724412/32951124 swapFree=67111464/67111528
[pid=26407] ppid=26405 vsize=8700 CPUtime=0 cores=1,3
/proc/26407/stat : 26407 (rissExp.sh) S 26405 26407 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603964785 8908800 252 33554432000 4194304 4922060 140735552040320 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26407/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100429 s]
/proc/loadavg: 4.00 4.00 3.89 2/179 26407
/proc/meminfo: memFree=30724412/32951124 swapFree=67111464/67111528
[pid=26407] ppid=26405 vsize=8700 CPUtime=0 cores=1,3
/proc/26407/stat : 26407 (rissExp.sh) S 26405 26407 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603964785 8908800 252 33554432000 4194304 4922060 140735552040320 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26407/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300393 s]
/proc/loadavg: 4.00 4.00 3.89 2/179 26407
/proc/meminfo: memFree=30724412/32951124 swapFree=67111464/67111528
[pid=26407] ppid=26405 vsize=8700 CPUtime=0 cores=1,3
/proc/26407/stat : 26407 (rissExp.sh) S 26405 26407 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603964785 8908800 252 33554432000 4194304 4922060 140735552040320 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26407/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700345 s]
/proc/loadavg: 4.00 4.00 3.89 2/179 26407
/proc/meminfo: memFree=30724412/32951124 swapFree=67111464/67111528
[pid=26407] ppid=26405 vsize=8700 CPUtime=0 cores=1,3
/proc/26407/stat : 26407 (rissExp.sh) S 26405 26407 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603964785 8908800 252 33554432000 4194304 4922060 140735552040320 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26407/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50018 s]
/proc/loadavg: 3.92 3.98 3.89 5/188 26447
/proc/meminfo: memFree=30611268/32951124 swapFree=67111464/67111528
[pid=26407] ppid=26405 vsize=8700 CPUtime=0 cores=1,3
/proc/26407/stat : 26407 (rissExp.sh) S 26405 26407 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603964785 8908800 252 33554432000 4194304 4922060 140735552040320 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26407/statm: 2175 252 211 178 0 68 0
[pid=26408] ppid=26407 vsize=55160 CPUtime=1.48 cores=1,3
/proc/26408/stat : 26408 (rissExp) R 26407 26407 25671 0 -1 4202496 11337 0 0 0 148 0 0 0 25 0 1 0 603964785 56483840 9687 33554432000 4194304 5525396 140736939960656 18446744073709551615 4374960 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26408/statm: 13790 9687 335 325 0 9604 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 63860

[startup+3.10088 s]
/proc/loadavg: 3.92 3.98 3.89 5/194 26453
/proc/meminfo: memFree=30557040/32951124 swapFree=67111464/67111528
[pid=26407] ppid=26405 vsize=8700 CPUtime=0 cores=1,3
/proc/26407/stat : 26407 (rissExp.sh) S 26405 26407 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603964785 8908800 252 33554432000 4194304 4922060 140735552040320 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26407/statm: 2175 252 211 178 0 68 0
[pid=26408] ppid=26407 vsize=58440 CPUtime=3.09 cores=1,3
/proc/26408/stat : 26408 (rissExp) R 26407 26407 25671 0 -1 4202496 13658 0 0 0 308 1 0 0 25 0 1 0 603964785 59842560 10523 33554432000 4194304 5525396 140736939960656 18446744073709551615 5308509 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26408/statm: 14610 10523 371 325 0 10424 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67140

[startup+6.30029 s]
/proc/loadavg: 3.93 3.98 3.89 5/194 26453
/proc/meminfo: memFree=30552012/32951124 swapFree=67111464/67111528
[pid=26407] ppid=26405 vsize=8700 CPUtime=0 cores=1,3
/proc/26407/stat : 26407 (rissExp.sh) S 26405 26407 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603964785 8908800 252 33554432000 4194304 4922060 140735552040320 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26407/statm: 2175 252 211 178 0 68 0
[pid=26408] ppid=26407 vsize=59968 CPUtime=6.29 cores=1,3
/proc/26408/stat : 26408 (rissExp) R 26407 26407 25671 0 -1 4202496 14030 0 0 0 628 1 0 0 25 0 1 0 603964785 61407232 10895 33554432000 4194304 5525396 140736939960656 18446744073709551615 5302991 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26408/statm: 14992 10895 371 325 0 10806 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68668

[startup+12.7011 s]
/proc/loadavg: 3.93 3.98 3.89 5/194 26453
/proc/meminfo: memFree=30522536/32951124 swapFree=67111464/67111528
[pid=26407] ppid=26405 vsize=8700 CPUtime=0 cores=1,3
/proc/26407/stat : 26407 (rissExp.sh) S 26405 26407 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603964785 8908800 252 33554432000 4194304 4922060 140735552040320 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26407/statm: 2175 252 211 178 0 68 0
[pid=26408] ppid=26407 vsize=62780 CPUtime=12.69 cores=1,3
/proc/26408/stat : 26408 (rissExp) R 26407 26407 25671 0 -1 4202496 14752 0 0 0 1268 1 0 0 25 0 1 0 603964785 64286720 11617 33554432000 4194304 5525396 140736939960656 18446744073709551615 260020056773 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26408/statm: 15695 11617 371 325 0 11509 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 71480

[startup+25.5008 s]
/proc/loadavg: 4.02 4.00 3.89 5/194 26453
/proc/meminfo: memFree=30502088/32951124 swapFree=67111464/67111528
[pid=26407] ppid=26405 vsize=8700 CPUtime=0 cores=1,3
/proc/26407/stat : 26407 (rissExp.sh) S 26405 26407 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603964785 8908800 252 33554432000 4194304 4922060 140735552040320 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26407/statm: 2175 252 211 178 0 68 0
[pid=26408] ppid=26407 vsize=66700 CPUtime=25.49 cores=1,3
/proc/26408/stat : 26408 (rissExp) R 26407 26407 25671 0 -1 4202496 15688 0 0 0 2548 1 0 0 25 0 1 0 603964785 68300800 12553 33554432000 4194304 5525396 140736939960656 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26408/statm: 16675 12553 371 325 0 12489 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 75400

[startup+51.101 s]
/proc/loadavg: 4.07 4.02 3.90 5/194 26454
/proc/meminfo: memFree=30471832/32951124 swapFree=67111464/67111528
[pid=26407] ppid=26405 vsize=8700 CPUtime=0 cores=1,3
/proc/26407/stat : 26407 (rissExp.sh) S 26405 26407 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603964785 8908800 252 33554432000 4194304 4922060 140735552040320 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26407/statm: 2175 252 211 178 0 68 0
[pid=26408] ppid=26407 vsize=73204 CPUtime=51.09 cores=1,3
/proc/26408/stat : 26408 (rissExp) R 26407 26407 25671 0 -1 4202496 17269 0 0 0 5107 2 0 0 25 0 1 0 603964785 74960896 14134 33554432000 4194304 5525396 140736939960656 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26408/statm: 18301 14134 371 325 0 14115 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 81904

[startup+102.307 s]
/proc/loadavg: 4.03 4.01 3.91 5/194 26455
/proc/meminfo: memFree=30411496/32951124 swapFree=67111464/67111528
[pid=26407] ppid=26405 vsize=8700 CPUtime=0 cores=1,3
/proc/26407/stat : 26407 (rissExp.sh) S 26405 26407 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603964785 8908800 252 33554432000 4194304 4922060 140735552040320 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26407/statm: 2175 252 211 178 0 68 0
[pid=26408] ppid=26407 vsize=84764 CPUtime=102.3 cores=1,3
/proc/26408/stat : 26408 (rissExp) R 26407 26407 25671 0 -1 4202496 20028 0 0 0 10228 2 0 0 25 0 1 0 603964785 86798336 16893 33554432000 4194304 5525396 140736939960656 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26408/statm: 21191 16893 371 325 0 17005 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 93464

[startup+162.301 s]
/proc/loadavg: 4.01 4.00 3.91 5/194 26457
/proc/meminfo: memFree=30367524/32951124 swapFree=67111464/67111528
[pid=26407] ppid=26405 vsize=8700 CPUtime=0 cores=1,3
/proc/26407/stat : 26407 (rissExp.sh) S 26405 26407 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603964785 8908800 252 33554432000 4194304 4922060 140735552040320 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26407/statm: 2175 252 211 178 0 68 0
[pid=26408] ppid=26407 vsize=93136 CPUtime=162.29 cores=1,3
/proc/26408/stat : 26408 (rissExp) R 26407 26407 25671 0 -1 4202496 22152 0 0 0 16226 3 0 0 25 0 1 0 603964785 95371264 19017 33554432000 4194304 5525396 140736939960656 18446744073709551615 5308692 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26408/statm: 23284 19017 371 325 0 19098 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 101836

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 26459
/proc/meminfo: memFree=30319948/32951124 swapFree=67111464/67111528
[pid=26407] ppid=26405 vsize=8700 CPUtime=0 cores=1,3
/proc/26407/stat : 26407 (rissExp.sh) S 26405 26407 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603964785 8908800 252 33554432000 4194304 4922060 140735552040320 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26407/statm: 2175 252 211 178 0 68 0
[pid=26408] ppid=26407 vsize=105076 CPUtime=222.29 cores=1,3
/proc/26408/stat : 26408 (rissExp) R 26407 26407 25671 0 -1 4202496 25066 0 0 0 22225 4 0 0 25 0 1 0 603964785 107597824 21674 33554432000 4194304 5525396 140736939960656 18446744073709551615 5319998 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26408/statm: 26269 21674 371 325 0 22083 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 113776

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 26460
/proc/meminfo: memFree=30258252/32951124 swapFree=67111464/67111528
[pid=26407] ppid=26405 vsize=8700 CPUtime=0 cores=1,3
/proc/26407/stat : 26407 (rissExp.sh) S 26405 26407 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603964785 8908800 252 33554432000 4194304 4922060 140735552040320 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26407/statm: 2175 252 211 178 0 68 0
[pid=26408] ppid=26407 vsize=119404 CPUtime=282.3 cores=1,3
/proc/26408/stat : 26408 (rissExp) R 26407 26407 25671 0 -1 4202496 28623 0 0 0 28225 5 0 0 25 0 1 0 603964785 122269696 25231 33554432000 4194304 5525396 140736939960656 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26408/statm: 29851 25231 371 325 0 25665 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 128104

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 26462
/proc/meminfo: memFree=30222076/32951124 swapFree=67111464/67111528
[pid=26407] ppid=26405 vsize=8700 CPUtime=0 cores=1,3
/proc/26407/stat : 26407 (rissExp.sh) S 26405 26407 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603964785 8908800 252 33554432000 4194304 4922060 140735552040320 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26407/statm: 2175 252 211 178 0 68 0
[pid=26408] ppid=26407 vsize=119704 CPUtime=342.3 cores=1,3
/proc/26408/stat : 26408 (rissExp) R 26407 26407 25671 0 -1 4202496 28768 0 0 0 34225 5 0 0 25 0 1 0 603964785 122576896 25376 33554432000 4194304 5525396 140736939960656 18446744073709551615 5308034 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26408/statm: 29926 25376 371 325 0 25740 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 128404

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 26463
/proc/meminfo: memFree=30182200/32951124 swapFree=67111464/67111528
[pid=26407] ppid=26405 vsize=8700 CPUtime=0 cores=1,3

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

/proc/26408/statm: 36778 31609 371 325 0 32592 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 155812

[startup+642.301 s]
/proc/loadavg: 4.06 4.03 3.92 5/194 26470
/proc/meminfo: memFree=30062368/32951124 swapFree=67111464/67111528
[pid=26407] ppid=26405 vsize=8700 CPUtime=0 cores=1,3
/proc/26407/stat : 26407 (rissExp.sh) S 26405 26407 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603964785 8908800 252 33554432000 4194304 4922060 140735552040320 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26407/statm: 2175 252 211 178 0 68 0
[pid=26408] ppid=26407 vsize=161204 CPUtime=642.31 cores=1,3
/proc/26408/stat : 26408 (rissExp) R 26407 26407 25671 0 -1 4202496 39031 0 0 0 64221 10 0 0 25 0 1 0 603964785 165072896 35126 33554432000 4194304 5525396 140736939960656 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26408/statm: 40301 35126 371 325 0 36115 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 169904

[startup+702.301 s]
/proc/loadavg: 4.02 4.02 3.92 5/194 26471
/proc/meminfo: memFree=30018040/32951124 swapFree=67111464/67111528
[pid=26407] ppid=26405 vsize=8700 CPUtime=0 cores=1,3
/proc/26407/stat : 26407 (rissExp.sh) S 26405 26407 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603964785 8908800 252 33554432000 4194304 4922060 140735552040320 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26407/statm: 2175 252 211 178 0 68 0
[pid=26408] ppid=26407 vsize=167536 CPUtime=702.32 cores=1,3
/proc/26408/stat : 26408 (rissExp) R 26407 26407 25671 0 -1 4202496 40393 0 0 0 70221 11 0 0 25 0 1 0 603964785 171556864 36488 33554432000 4194304 5525396 140736939960656 18446744073709551615 4226853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26408/statm: 41884 36488 371 325 0 37698 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 176236

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 3.92 5/194 26473
/proc/meminfo: memFree=29981756/32951124 swapFree=67111464/67111528
[pid=26407] ppid=26405 vsize=8700 CPUtime=0 cores=1,3
/proc/26407/stat : 26407 (rissExp.sh) S 26405 26407 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603964785 8908800 252 33554432000 4194304 4922060 140735552040320 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26407/statm: 2175 252 211 178 0 68 0
[pid=26408] ppid=26407 vsize=167536 CPUtime=762.32 cores=1,3
/proc/26408/stat : 26408 (rissExp) R 26407 26407 25671 0 -1 4202496 40416 0 0 0 76221 11 0 0 25 0 1 0 603964785 171556864 36511 33554432000 4194304 5525396 140736939960656 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26408/statm: 41884 36511 371 325 0 37698 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 176236

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 3.92 5/194 26475
/proc/meminfo: memFree=29973376/32951124 swapFree=67111464/67111528
[pid=26407] ppid=26405 vsize=8700 CPUtime=0 cores=1,3
/proc/26407/stat : 26407 (rissExp.sh) S 26405 26407 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603964785 8908800 252 33554432000 4194304 4922060 140735552040320 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26407/statm: 2175 252 211 178 0 68 0
[pid=26408] ppid=26407 vsize=168416 CPUtime=822.32 cores=1,3
/proc/26408/stat : 26408 (rissExp) R 26407 26407 25671 0 -1 4202496 40612 0 0 0 82221 11 0 0 25 0 1 0 603964785 172457984 36707 33554432000 4194304 5525396 140736939960656 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26408/statm: 42104 36707 371 325 0 37918 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 177116

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/194 26476
/proc/meminfo: memFree=29965600/32951124 swapFree=67111464/67111528
[pid=26407] ppid=26405 vsize=8700 CPUtime=0 cores=1,3
/proc/26407/stat : 26407 (rissExp.sh) S 26405 26407 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603964785 8908800 252 33554432000 4194304 4922060 140735552040320 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26407/statm: 2175 252 211 178 0 68 0
[pid=26408] ppid=26407 vsize=170208 CPUtime=882.32 cores=1,3
/proc/26408/stat : 26408 (rissExp) R 26407 26407 25671 0 -1 4202496 41012 0 0 0 88221 11 0 0 25 0 1 0 603964785 174292992 37107 33554432000 4194304 5525396 140736939960656 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26408/statm: 42552 37107 371 325 0 38366 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 178908

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/194 26478
/proc/meminfo: memFree=29934168/32951124 swapFree=67111464/67111528
[pid=26407] ppid=26405 vsize=8700 CPUtime=0 cores=1,3
/proc/26407/stat : 26407 (rissExp.sh) S 26405 26407 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603964785 8908800 252 33554432000 4194304 4922060 140735552040320 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26407/statm: 2175 252 211 178 0 68 0
[pid=26408] ppid=26407 vsize=181612 CPUtime=942.32 cores=1,3
/proc/26408/stat : 26408 (rissExp) R 26407 26407 25671 0 -1 4202496 43861 0 0 0 94219 13 0 0 25 0 1 0 603964785 185970688 39956 33554432000 4194304 5525396 140736939960656 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26408/statm: 45403 39956 371 325 0 41217 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 190312

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/194 26482
/proc/meminfo: memFree=29886644/32951124 swapFree=67111464/67111528
[pid=26407] ppid=26405 vsize=8700 CPUtime=0 cores=1,3
/proc/26407/stat : 26407 (rissExp.sh) S 26405 26407 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603964785 8908800 252 33554432000 4194304 4922060 140735552040320 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26407/statm: 2175 252 211 178 0 68 0
[pid=26408] ppid=26407 vsize=194312 CPUtime=1002.32 cores=1,3
/proc/26408/stat : 26408 (rissExp) R 26407 26407 25671 0 -1 4202496 46904 0 0 0 100218 14 0 0 25 0 1 0 603964785 198975488 42999 33554432000 4194304 5525396 140736939960656 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26408/statm: 48578 42999 371 325 0 44392 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 203012

[startup+1062.3 s]
/proc/loadavg: 4.06 4.02 3.93 5/194 26484
/proc/meminfo: memFree=29829392/32951124 swapFree=67111464/67111528
[pid=26407] ppid=26405 vsize=8700 CPUtime=0 cores=1,3
/proc/26407/stat : 26407 (rissExp.sh) S 26405 26407 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603964785 8908800 252 33554432000 4194304 4922060 140735552040320 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26407/statm: 2175 252 211 178 0 68 0
[pid=26408] ppid=26407 vsize=203852 CPUtime=1062.32 cores=1,3
/proc/26408/stat : 26408 (rissExp) R 26407 26407 25671 0 -1 4202496 49265 0 0 0 106217 15 0 0 25 0 1 0 603964785 208744448 45360 33554432000 4194304 5525396 140736939960656 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26408/statm: 50963 45360 371 325 0 46777 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 212552

[startup+1122.3 s]
/proc/loadavg: 4.08 4.03 3.93 5/194 26486
/proc/meminfo: memFree=29799916/32951124 swapFree=67111464/67111528
[pid=26407] ppid=26405 vsize=8700 CPUtime=0 cores=1,3
/proc/26407/stat : 26407 (rissExp.sh) S 26405 26407 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603964785 8908800 252 33554432000 4194304 4922060 140735552040320 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26407/statm: 2175 252 211 178 0 68 0
[pid=26408] ppid=26407 vsize=203852 CPUtime=1122.32 cores=1,3
/proc/26408/stat : 26408 (rissExp) R 26407 26407 25671 0 -1 4202496 49269 0 0 0 112217 15 0 0 25 0 1 0 603964785 208744448 45364 33554432000 4194304 5525396 140736939960656 18446744073709551615 5308979 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26408/statm: 50963 45364 371 325 0 46777 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 212552

[startup+1182.3 s]
/proc/loadavg: 4.07 4.03 3.94 5/194 26487
/proc/meminfo: memFree=29783836/32951124 swapFree=67111464/67111528
[pid=26407] ppid=26405 vsize=8700 CPUtime=0 cores=1,3
/proc/26407/stat : 26407 (rissExp.sh) S 26405 26407 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603964785 8908800 252 33554432000 4194304 4922060 140735552040320 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26407/statm: 2175 252 211 178 0 68 0
[pid=26408] ppid=26407 vsize=203852 CPUtime=1182.33 cores=1,3
/proc/26408/stat : 26408 (rissExp) R 26407 26407 25671 0 -1 4202496 49278 0 0 0 118217 16 0 0 25 0 1 0 603964785 208744448 45373 33554432000 4194304 5525396 140736939960656 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26408/statm: 50963 45373 371 325 0 46777 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 212552

[startup+1242.3 s]
/proc/loadavg: 4.02 4.03 3.94 5/194 26489
/proc/meminfo: memFree=29782660/32951124 swapFree=67111464/67111528
[pid=26407] ppid=26405 vsize=8700 CPUtime=0 cores=1,3
/proc/26407/stat : 26407 (rissExp.sh) S 26405 26407 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603964785 8908800 252 33554432000 4194304 4922060 140735552040320 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26407/statm: 2175 252 211 178 0 68 0
[pid=26408] ppid=26407 vsize=203852 CPUtime=1242.33 cores=1,3
/proc/26408/stat : 26408 (rissExp) R 26407 26407 25671 0 -1 4202496 49309 0 0 0 124217 16 0 0 25 0 1 0 603964785 208744448 45404 33554432000 4194304 5525396 140736939960656 18446744073709551615 5308661 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26408/statm: 50963 45404 371 325 0 46777 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 212552



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.02 3.94 5/194 26490
/proc/meminfo: memFree=29780964/32951124 swapFree=67111464/67111528
[pid=26407] ppid=26405 vsize=8700 CPUtime=0 cores=1,3
/proc/26407/stat : 26407 (rissExp.sh) S 26405 26407 25671 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 603964785 8908800 252 33554432000 4194304 4922060 140735552040320 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26407/statm: 2175 252 211 178 0 68 0
[pid=26408] ppid=26407 vsize=203852 CPUtime=1300.04 cores=1,3
/proc/26408/stat : 26408 (rissExp) R 26407 26407 25671 0 -1 4202496 49394 0 0 0 129988 16 0 0 25 0 1 0 603964785 208744448 45489 33554432000 4194304 5525396 140736939960656 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26408/statm: 50963 45489 371 325 0 46777 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 212552

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 26407 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 1300.04
#
# 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): 1300.04
CPU user time (s): 1299.88
CPU system time (s): 0.16
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 212552

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= 6
involuntary context switches= 2

runsolver used 2.15367 second user time and 4.95025 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-30 06:22:22
IDJOB=3259256
IDBENCH=71540
IDSOLVER=1599
FILE ID=node110/3259256-1304137342
RUNJOBID= node110-1304136039-26220
PBS_JOBID= 13170803
Free space on /tmp= 73472 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v945c61409gyes7.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259256-1304137342/watcher-3259256-1304137342 -o /tmp/evaluation-result-3259256-1304137342/solver-3259256-1304137342 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3259256-1304137342.cnf 1301400741 2400 7680 2

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

MD5SUM BENCH= 6200c727c8a5a324974090a1f9a6d7ab
RANDOM SEED=1301400741

node110.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30724816 kB
Buffers:        967660 kB
Cached:         776440 kB
SwapCached:         64 kB
Active:         161476 kB
Inactive:      1652680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30724816 kB
SwapTotal:    67111528 kB
SwapFree:     67111464 kB
Dirty:            2352 kB
Writeback:          12 kB
AnonPages:       69812 kB
Mapped:          15096 kB
Slab:           348580 kB
PageTables:       5216 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   227532 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73464 MiB
End job on node110 at 2011-04-30 06:44:04