Trace number 3274138

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

Namecrafted/spence/sgen/
sgen3-n240-s78945233-sat.cnf
MD5SUM1f90ac4288669aff970e47f4201b5ea4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.2234
Satisfiable
(Un)Satisfiability was proved
Number of variables240
Number of clauses576
Sum of the clauses size1440
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2480
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 596
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: 10432
0.00/0.01	c parsetime: 237us
0.00/0.01	c parsed 576 clauses with 240 variables
0.00/0.42	c start find xor
0.00/0.42	c relevant clauses: 96
0.00/0.42	c found 0 non-binary xors encoded with 0 clauses
0.00/0.42	c init all components done
0.00/0.42	c ====================
0.00/0.42	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-3274138-1304139621/watcher-3274138-1304139621 -o /tmp/evaluation-result-3274138-1304139621/solver-3274138-1304139621 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3274138-1304139621.cnf 943722551 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 4.01 4.07 5/192 10431
/proc/meminfo: memFree=28369044/32950928 swapFree=67054472/67111528
[pid=10431] ppid=10429 vsize=8700 CPUtime=0 cores=1,3
/proc/10431/stat : 10431 (rissExp.sh) S 10429 10431 9989 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604192806 8908800 251 33554432000 4194304 4922060 140734315961296 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10431/statm: 2175 251 211 178 0 68 0

[startup+0.018651 s]
/proc/loadavg: 4.00 4.01 4.07 5/192 10431
/proc/meminfo: memFree=28369044/32950928 swapFree=67054472/67111528
[pid=10431] ppid=10429 vsize=8700 CPUtime=0 cores=1,3
/proc/10431/stat : 10431 (rissExp.sh) S 10429 10431 9989 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604192806 8908800 251 33554432000 4194304 4922060 140734315961296 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10431/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100641 s]
/proc/loadavg: 4.00 4.01 4.07 5/192 10431
/proc/meminfo: memFree=28369044/32950928 swapFree=67054472/67111528
[pid=10431] ppid=10429 vsize=8700 CPUtime=0 cores=1,3
/proc/10431/stat : 10431 (rissExp.sh) S 10429 10431 9989 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604192806 8908800 251 33554432000 4194304 4922060 140734315961296 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10431/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.30066 s]
/proc/loadavg: 4.00 4.01 4.07 5/192 10431
/proc/meminfo: memFree=28369044/32950928 swapFree=67054472/67111528
[pid=10431] ppid=10429 vsize=8700 CPUtime=0 cores=1,3
/proc/10431/stat : 10431 (rissExp.sh) S 10429 10431 9989 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604192806 8908800 251 33554432000 4194304 4922060 140734315961296 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10431/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700531 s]
/proc/loadavg: 4.00 4.01 4.07 5/192 10431
/proc/meminfo: memFree=28369044/32950928 swapFree=67054472/67111528
[pid=10431] ppid=10429 vsize=8700 CPUtime=0 cores=1,3
/proc/10431/stat : 10431 (rissExp.sh) S 10429 10431 9989 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604192806 8908800 251 33554432000 4194304 4922060 140734315961296 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10431/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50039 s]
/proc/loadavg: 4.00 4.01 4.07 5/194 10433
/proc/meminfo: memFree=28330340/32950928 swapFree=67054472/67111528
[pid=10431] ppid=10429 vsize=8700 CPUtime=0 cores=1,3
/proc/10431/stat : 10431 (rissExp.sh) S 10429 10431 9989 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604192806 8908800 251 33554432000 4194304 4922060 140734315961296 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10431/statm: 2175 251 211 178 0 68 0
[pid=10432] ppid=10431 vsize=55152 CPUtime=1.49 cores=1,3
/proc/10432/stat : 10432 (rissExp) R 10431 10431 9989 0 -1 4202496 10147 0 0 0 148 1 0 0 25 0 1 0 604192806 56475648 9730 33554432000 4194304 5525396 140736621847264 18446744073709551615 5309021 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10432/statm: 13788 9730 371 325 0 9602 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63852

[startup+3.10109 s]
/proc/loadavg: 4.00 4.01 4.07 5/194 10433
/proc/meminfo: memFree=28327484/32950928 swapFree=67054472/67111528
[pid=10431] ppid=10429 vsize=8700 CPUtime=0 cores=1,3
/proc/10431/stat : 10431 (rissExp.sh) S 10429 10431 9989 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604192806 8908800 251 33554432000 4194304 4922060 140734315961296 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10431/statm: 2175 251 211 178 0 68 0
[pid=10432] ppid=10431 vsize=56344 CPUtime=3.09 cores=1,3
/proc/10432/stat : 10432 (rissExp) R 10431 10431 9989 0 -1 4202496 10479 0 0 0 308 1 0 0 25 0 1 0 604192806 57696256 10062 33554432000 4194304 5525396 140736621847264 18446744073709551615 5309335 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10432/statm: 14086 10062 371 325 0 9900 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65044

[startup+6.3005 s]
/proc/loadavg: 4.00 4.01 4.07 5/194 10433
/proc/meminfo: memFree=28299316/32950928 swapFree=67054472/67111528
[pid=10431] ppid=10429 vsize=8700 CPUtime=0 cores=1,3
/proc/10431/stat : 10431 (rissExp.sh) S 10429 10431 9989 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604192806 8908800 251 33554432000 4194304 4922060 140734315961296 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10431/statm: 2175 251 211 178 0 68 0
[pid=10432] ppid=10431 vsize=58188 CPUtime=6.29 cores=1,3
/proc/10432/stat : 10432 (rissExp) R 10431 10431 9989 0 -1 4202496 10886 0 0 0 628 1 0 0 25 0 1 0 604192806 59584512 10469 33554432000 4194304 5525396 140736621847264 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10432/statm: 14547 10469 371 325 0 10361 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66888

[startup+12.7003 s]
/proc/loadavg: 4.00 4.01 4.07 5/194 10433
/proc/meminfo: memFree=28290500/32950928 swapFree=67054472/67111528
[pid=10431] ppid=10429 vsize=8700 CPUtime=0 cores=1,3
/proc/10431/stat : 10431 (rissExp.sh) S 10429 10431 9989 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604192806 8908800 251 33554432000 4194304 4922060 140734315961296 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10431/statm: 2175 251 211 178 0 68 0
[pid=10432] ppid=10431 vsize=61804 CPUtime=12.69 cores=1,3
/proc/10432/stat : 10432 (rissExp) R 10431 10431 9989 0 -1 4202496 11733 0 0 0 1267 2 0 0 25 0 1 0 604192806 63287296 11316 33554432000 4194304 5525396 140736621847264 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10432/statm: 15451 11316 371 325 0 11265 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 70504

[startup+25.501 s]
/proc/loadavg: 4.00 4.01 4.07 5/194 10434
/proc/meminfo: memFree=28275884/32950928 swapFree=67054472/67111528
[pid=10431] ppid=10429 vsize=8700 CPUtime=0 cores=1,3
/proc/10431/stat : 10431 (rissExp.sh) S 10429 10431 9989 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604192806 8908800 251 33554432000 4194304 4922060 140734315961296 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10431/statm: 2175 251 211 178 0 68 0
[pid=10432] ppid=10431 vsize=64740 CPUtime=25.49 cores=1,3
/proc/10432/stat : 10432 (rissExp) R 10431 10431 9989 0 -1 4202496 12440 0 0 0 2547 2 0 0 25 0 1 0 604192806 66293760 12023 33554432000 4194304 5525396 140736621847264 18446744073709551615 5308701 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10432/statm: 16185 12023 371 325 0 11999 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 73440

[startup+51.1003 s]
/proc/loadavg: 4.00 4.00 4.06 5/194 10444
/proc/meminfo: memFree=28260480/32950928 swapFree=67054472/67111528
[pid=10431] ppid=10429 vsize=8700 CPUtime=0 cores=1,3
/proc/10431/stat : 10431 (rissExp.sh) S 10429 10431 9989 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604192806 8908800 251 33554432000 4194304 4922060 140734315961296 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10431/statm: 2175 251 211 178 0 68 0
[pid=10432] ppid=10431 vsize=70356 CPUtime=51.09 cores=1,3
/proc/10432/stat : 10432 (rissExp) R 10431 10431 9989 0 -1 4202496 13611 0 0 0 5107 2 0 0 25 0 1 0 604192806 72044544 13194 33554432000 4194304 5525396 140736621847264 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10432/statm: 17589 13194 371 325 0 13403 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 79056

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 4.06 5/194 10445
/proc/meminfo: memFree=28244384/32950928 swapFree=67054472/67111528
[pid=10431] ppid=10429 vsize=8700 CPUtime=0 cores=1,3
/proc/10431/stat : 10431 (rissExp.sh) S 10429 10431 9989 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604192806 8908800 251 33554432000 4194304 4922060 140734315961296 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10431/statm: 2175 251 211 178 0 68 0
[pid=10432] ppid=10431 vsize=80140 CPUtime=102.3 cores=1,3
/proc/10432/stat : 10432 (rissExp) R 10431 10431 9989 0 -1 4202496 15918 0 0 0 10227 3 0 0 25 0 1 0 604192806 82063360 15501 33554432000 4194304 5525396 140736621847264 18446744073709551615 5308767 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10432/statm: 20035 15501 371 325 0 15849 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 88840

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 4.05 5/194 10446
/proc/meminfo: memFree=28236544/32950928 swapFree=67054472/67111528
[pid=10431] ppid=10429 vsize=8700 CPUtime=0 cores=1,3
/proc/10431/stat : 10431 (rissExp.sh) S 10429 10431 9989 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604192806 8908800 251 33554432000 4194304 4922060 140734315961296 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10431/statm: 2175 251 211 178 0 68 0
[pid=10432] ppid=10431 vsize=85616 CPUtime=162.29 cores=1,3
/proc/10432/stat : 10432 (rissExp) R 10431 10431 9989 0 -1 4202496 17033 0 0 0 16226 3 0 0 25 0 1 0 604192806 87670784 16616 33554432000 4194304 5525396 140736621847264 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10432/statm: 21404 16616 371 325 0 17218 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 94316

[startup+222.301 s]
/proc/loadavg: 3.94 3.98 4.04 5/194 10505
/proc/meminfo: memFree=28528704/32950928 swapFree=67054472/67111528
[pid=10431] ppid=10429 vsize=8700 CPUtime=0 cores=1,3
/proc/10431/stat : 10431 (rissExp.sh) S 10429 10431 9989 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604192806 8908800 251 33554432000 4194304 4922060 140734315961296 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10431/statm: 2175 251 211 178 0 68 0
[pid=10432] ppid=10431 vsize=91568 CPUtime=222.29 cores=1,3
/proc/10432/stat : 10432 (rissExp) R 10431 10431 9989 0 -1 4202496 18328 0 0 0 22225 4 0 0 25 0 1 0 604192806 93765632 17911 33554432000 4194304 5525396 140736621847264 18446744073709551615 5308972 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10432/statm: 22892 17911 371 325 0 18706 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 100268

[startup+282.301 s]
/proc/loadavg: 3.97 3.98 4.04 5/194 10507
/proc/meminfo: memFree=28457488/32950928 swapFree=67054472/67111528
[pid=10431] ppid=10429 vsize=8700 CPUtime=0 cores=1,3
/proc/10431/stat : 10431 (rissExp.sh) S 10429 10431 9989 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604192806 8908800 251 33554432000 4194304 4922060 140734315961296 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10431/statm: 2175 251 211 178 0 68 0
[pid=10432] ppid=10431 vsize=96948 CPUtime=282.29 cores=1,3
/proc/10432/stat : 10432 (rissExp) R 10431 10431 9989 0 -1 4202496 19591 0 0 0 28225 4 0 0 25 0 1 0 604192806 99274752 19174 33554432000 4194304 5525396 140736621847264 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10432/statm: 24237 19174 371 325 0 20051 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 105648

[startup+342.301 s]
/proc/loadavg: 4.03 3.99 4.03 5/194 10593
/proc/meminfo: memFree=28922036/32950928 swapFree=67054472/67111528
[pid=10431] ppid=10429 vsize=8700 CPUtime=0 cores=1,3
/proc/10431/stat : 10431 (rissExp.sh) S 10429 10431 9989 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604192806 8908800 251 33554432000 4194304 4922060 140734315961296 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10431/statm: 2175 251 211 178 0 68 0
[pid=10432] ppid=10431 vsize=104104 CPUtime=342.29 cores=1,3
/proc/10432/stat : 10432 (rissExp) R 10431 10431 9989 0 -1 4202496 21197 0 0 0 34224 5 0 0 25 0 1 0 604192806 106602496 20780 33554432000 4194304 5525396 140736621847264 18446744073709551615 5309371 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10432/statm: 26026 20780 371 325 0 21840 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 112804

[startup+402.301 s]
/proc/loadavg: 4.01 3.99 4.02 5/194 10595
/proc/meminfo: memFree=28809660/32950928 swapFree=67054472/67111528
[pid=10431] ppid=10429 vsize=8700 CPUtime=0 cores=1,3

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

/proc/10432/statm: 30759 24728 371 325 0 26573 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 131736

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/194 10658
/proc/meminfo: memFree=29322728/32950928 swapFree=67054472/67111528
[pid=10431] ppid=10429 vsize=8700 CPUtime=0 cores=1,3
/proc/10431/stat : 10431 (rissExp.sh) S 10429 10431 9989 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604192806 8908800 251 33554432000 4194304 4922060 140734315961296 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10431/statm: 2175 251 211 178 0 68 0
[pid=10432] ppid=10431 vsize=123036 CPUtime=642.31 cores=1,3
/proc/10432/stat : 10432 (rissExp) R 10431 10431 9989 0 -1 4202496 25405 0 0 0 64224 7 0 0 25 0 1 0 604192806 125988864 24731 33554432000 4194304 5525396 140736621847264 18446744073709551615 5309128 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10432/statm: 30759 24731 371 325 0 26573 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 131736

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/194 10660
/proc/meminfo: memFree=29194724/32950928 swapFree=67054472/67111528
[pid=10431] ppid=10429 vsize=8700 CPUtime=0 cores=1,3
/proc/10431/stat : 10431 (rissExp.sh) S 10429 10431 9989 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604192806 8908800 251 33554432000 4194304 4922060 140734315961296 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10431/statm: 2175 251 211 178 0 68 0
[pid=10432] ppid=10431 vsize=123420 CPUtime=702.31 cores=1,3
/proc/10432/stat : 10432 (rissExp) R 10431 10431 9989 0 -1 4202496 25503 0 0 0 70224 7 0 0 25 0 1 0 604192806 126382080 24829 33554432000 4194304 5525396 140736621847264 18446744073709551615 5308954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10432/statm: 30855 24829 371 325 0 26669 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 132120

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 4.00 5/194 10662
/proc/meminfo: memFree=29106140/32950928 swapFree=67054472/67111528
[pid=10431] ppid=10429 vsize=8700 CPUtime=0 cores=1,3
/proc/10431/stat : 10431 (rissExp.sh) S 10429 10431 9989 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604192806 8908800 251 33554432000 4194304 4922060 140734315961296 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10431/statm: 2175 251 211 178 0 68 0
[pid=10432] ppid=10431 vsize=124316 CPUtime=762.32 cores=1,3
/proc/10432/stat : 10432 (rissExp) R 10431 10431 9989 0 -1 4202496 25776 0 0 0 76225 7 0 0 25 0 1 0 604192806 127299584 25102 33554432000 4194304 5525396 140736621847264 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10432/statm: 31079 25102 371 325 0 26893 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 133016

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/194 10663
/proc/meminfo: memFree=29070380/32950928 swapFree=67054472/67111528
[pid=10431] ppid=10429 vsize=8700 CPUtime=0 cores=1,3
/proc/10431/stat : 10431 (rissExp.sh) S 10429 10431 9989 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604192806 8908800 251 33554432000 4194304 4922060 140734315961296 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10431/statm: 2175 251 211 178 0 68 0
[pid=10432] ppid=10431 vsize=126748 CPUtime=822.31 cores=1,3
/proc/10432/stat : 10432 (rissExp) R 10431 10431 9989 0 -1 4202496 26304 0 0 0 82224 7 0 0 25 0 1 0 604192806 129789952 25630 33554432000 4194304 5525396 140736621847264 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10432/statm: 31687 25630 371 325 0 27501 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 135448

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/194 10665
/proc/meminfo: memFree=29002644/32950928 swapFree=67054472/67111528
[pid=10431] ppid=10429 vsize=8700 CPUtime=0 cores=1,3
/proc/10431/stat : 10431 (rissExp.sh) S 10429 10431 9989 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604192806 8908800 251 33554432000 4194304 4922060 140734315961296 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10431/statm: 2175 251 211 178 0 68 0
[pid=10432] ppid=10431 vsize=132736 CPUtime=882.32 cores=1,3
/proc/10432/stat : 10432 (rissExp) R 10431 10431 9989 0 -1 4202496 27645 0 0 0 88224 8 0 0 25 0 1 0 604192806 135921664 26971 33554432000 4194304 5525396 140736621847264 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10432/statm: 33184 26971 371 325 0 28998 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 141436

[startup+942.301 s]
/proc/loadavg: 4.00 3.99 4.00 6/194 10666
/proc/meminfo: memFree=28864736/32950928 swapFree=67054472/67111528
[pid=10431] ppid=10429 vsize=8700 CPUtime=0 cores=1,3
/proc/10431/stat : 10431 (rissExp.sh) S 10429 10431 9989 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604192806 8908800 251 33554432000 4194304 4922060 140734315961296 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10431/statm: 2175 251 211 178 0 68 0
[pid=10432] ppid=10431 vsize=139544 CPUtime=942.32 cores=1,3
/proc/10432/stat : 10432 (rissExp) R 10431 10431 9989 0 -1 4202496 29132 0 0 0 94224 8 0 0 25 0 1 0 604192806 142893056 28458 33554432000 4194304 5525396 140736621847264 18446744073709551615 5308753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10432/statm: 34886 28458 371 325 0 30700 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 148244

[startup+1002.3 s]
/proc/loadavg: 4.18 4.05 4.02 5/194 10668
/proc/meminfo: memFree=28721104/32950928 swapFree=67054472/67111528
[pid=10431] ppid=10429 vsize=8700 CPUtime=0 cores=1,3
/proc/10431/stat : 10431 (rissExp.sh) S 10429 10431 9989 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604192806 8908800 251 33554432000 4194304 4922060 140734315961296 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10431/statm: 2175 251 211 178 0 68 0
[pid=10432] ppid=10431 vsize=145176 CPUtime=1002.31 cores=1,3
/proc/10432/stat : 10432 (rissExp) R 10431 10431 9989 0 -1 4202496 30532 0 0 0 100223 8 0 0 25 0 1 0 604192806 148660224 29858 33554432000 4194304 5525396 140736621847264 18446744073709551615 5309094 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10432/statm: 36294 29858 371 325 0 32108 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 153876

[startup+1062.3 s]
/proc/loadavg: 4.07 4.03 4.01 5/194 10669
/proc/meminfo: memFree=28709032/32950928 swapFree=67054472/67111528
[pid=10431] ppid=10429 vsize=8700 CPUtime=0 cores=1,3
/proc/10431/stat : 10431 (rissExp.sh) S 10429 10431 9989 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604192806 8908800 251 33554432000 4194304 4922060 140734315961296 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10431/statm: 2175 251 211 178 0 68 0
[pid=10432] ppid=10431 vsize=146572 CPUtime=1062.32 cores=1,3
/proc/10432/stat : 10432 (rissExp) R 10431 10431 9989 0 -1 4202496 30834 0 0 0 106224 8 0 0 25 0 1 0 604192806 150089728 30160 33554432000 4194304 5525396 140736621847264 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10432/statm: 36643 30160 371 325 0 32457 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 155272

[startup+1122.3 s]
/proc/loadavg: 4.02 4.03 4.00 5/194 10671
/proc/meminfo: memFree=28693868/32950928 swapFree=67054472/67111528
[pid=10431] ppid=10429 vsize=8700 CPUtime=0 cores=1,3
/proc/10431/stat : 10431 (rissExp.sh) S 10429 10431 9989 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604192806 8908800 251 33554432000 4194304 4922060 140734315961296 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10431/statm: 2175 251 211 178 0 68 0
[pid=10432] ppid=10431 vsize=146572 CPUtime=1122.32 cores=1,3
/proc/10432/stat : 10432 (rissExp) R 10431 10431 9989 0 -1 4202496 30840 0 0 0 112224 8 0 0 25 0 1 0 604192806 150089728 30166 33554432000 4194304 5525396 140736621847264 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10432/statm: 36643 30166 371 325 0 32457 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 155272

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 4.00 6/194 10673
/proc/meminfo: memFree=28667048/32950928 swapFree=67054472/67111528
[pid=10431] ppid=10429 vsize=8700 CPUtime=0 cores=1,3
/proc/10431/stat : 10431 (rissExp.sh) S 10429 10431 9989 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604192806 8908800 251 33554432000 4194304 4922060 140734315961296 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10431/statm: 2175 251 211 178 0 68 0
[pid=10432] ppid=10431 vsize=146572 CPUtime=1182.32 cores=1,3
/proc/10432/stat : 10432 (rissExp) R 10431 10431 9989 0 -1 4202496 30845 0 0 0 118224 8 0 0 25 0 1 0 604192806 150089728 30171 33554432000 4194304 5525396 140736621847264 18446744073709551615 5309103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10432/statm: 36643 30171 371 325 0 32457 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 155272

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 10674
/proc/meminfo: memFree=28567824/32950928 swapFree=67054472/67111528
[pid=10431] ppid=10429 vsize=8700 CPUtime=0 cores=1,3
/proc/10431/stat : 10431 (rissExp.sh) S 10429 10431 9989 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604192806 8908800 251 33554432000 4194304 4922060 140734315961296 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10431/statm: 2175 251 211 178 0 68 0
[pid=10432] ppid=10431 vsize=146572 CPUtime=1242.32 cores=1,3
/proc/10432/stat : 10432 (rissExp) R 10431 10431 9989 0 -1 4202496 30884 0 0 0 124224 8 0 0 25 0 1 0 604192806 150089728 30210 33554432000 4194304 5525396 140736621847264 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10432/statm: 36643 30210 371 325 0 32457 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 155272



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 10676
/proc/meminfo: memFree=28419484/32950928 swapFree=67054472/67111528
[pid=10431] ppid=10429 vsize=8700 CPUtime=0 cores=1,3
/proc/10431/stat : 10431 (rissExp.sh) S 10429 10431 9989 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604192806 8908800 251 33554432000 4194304 4922060 140734315961296 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10431/statm: 2175 251 211 178 0 68 0
[pid=10432] ppid=10431 vsize=146572 CPUtime=1300.03 cores=1,3
/proc/10432/stat : 10432 (rissExp) R 10431 10431 9989 0 -1 4202496 30976 0 0 0 129994 9 0 0 25 0 1 0 604192806 150089728 30302 33554432000 4194304 5525396 140736621847264 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10432/statm: 36643 30302 371 325 0 32457 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 155272

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 10431 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): 1299.94
CPU system time (s): 0.09
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 155272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 330
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 3

runsolver used 2.09868 second user time and 5.00624 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-30 07:00:21
IDJOB=3274138
IDBENCH=83154
IDSOLVER=1599
FILE ID=node116/3274138-1304139621
RUNJOBID= node116-1304137224-10009
PBS_JOBID= 13170826
Free space on /tmp= 73136 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n240-s78945233-sat.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274138-1304139621/watcher-3274138-1304139621 -o /tmp/evaluation-result-3274138-1304139621/solver-3274138-1304139621 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3274138-1304139621.cnf 943722551 2400 7680 2

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

MD5SUM BENCH= 1f90ac4288669aff970e47f4201b5ea4
RANDOM SEED=943722551

node116.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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.826
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		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:      28369068 kB
Buffers:       1003952 kB
Cached:        1601504 kB
SwapCached:       9656 kB
Active:        1898476 kB
Inactive:      2340096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      28369068 kB
SwapTotal:    67111528 kB
SwapFree:     67054472 kB
Dirty:            1204 kB
Writeback:           0 kB
AnonPages:     1631536 kB
Mapped:          14324 kB
Slab:           275296 kB
PageTables:       8556 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1951488 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= 73276 MiB
End job on node116 at 2011-04-30 07:22:03