Trace number 3282715

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

NameAPPLICATIONS/crypto/
desgen/gss-22-s100.cnf
MD5SUM96596d59af0c6949ab68ac8c5abcf28b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark52.802
Satisfiable
(Un)Satisfiability was proved
Number of variables31616
Number of clauses95110
Sum of the clauses size224220
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 260982
Number of clauses of size 334064
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.02	c *****************************************************
0.00/0.02	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.02	c *   This program may be redistributed or modified   *
0.00/0.02	c * under the terms of the GNU General Public License *
0.00/0.02	c *****************************************************
0.00/0.02	c process id: 6978
0.00/0.03	c parsetime: 22540us
0.00/0.03	c parsed 95110 clauses with 31616 variables
0.00/0.85	c start find xor
0.00/0.85	c relevant clauses: 1676
0.00/0.85	c found 0 non-binary xors encoded with 0 clauses
0.00/0.86	c init all components done
0.00/0.86	c ====================
0.00/0.86	c trail size: 1594

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-3282715-1304134881/watcher-3282715-1304134881 -o /tmp/evaluation-result-3282715-1304134881/solver-3282715-1304134881 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3282715-1304134881.cnf 504760180 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: 4.01 4.01 4.16 2/186 6977
/proc/meminfo: memFree=30409028/32950928 swapFree=67111404/67111528
[pid=6977] ppid=6975 vsize=8700 CPUtime=0 cores=1,3
/proc/6977/stat : 6977 (rissExp.sh) S 6975 6977 6658 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525086899 8908800 251 33554432000 4194304 4922060 140735939048192 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6977/statm: 2175 251 211 178 0 68 0

[startup+0.00735508 s]
/proc/loadavg: 4.01 4.01 4.16 2/186 6977
/proc/meminfo: memFree=30409028/32950928 swapFree=67111404/67111528
[pid=6977] ppid=6975 vsize=8700 CPUtime=0 cores=1,3
/proc/6977/stat : 6977 (rissExp.sh) S 6975 6977 6658 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525086899 8908800 251 33554432000 4194304 4922060 140735939048192 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6977/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.10034 s]
/proc/loadavg: 4.01 4.01 4.16 2/186 6977
/proc/meminfo: memFree=30409028/32950928 swapFree=67111404/67111528
[pid=6977] ppid=6975 vsize=8700 CPUtime=0 cores=1,3
/proc/6977/stat : 6977 (rissExp.sh) S 6975 6977 6658 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525086899 8908800 251 33554432000 4194304 4922060 140735939048192 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6977/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300304 s]
/proc/loadavg: 4.01 4.01 4.16 2/186 6977
/proc/meminfo: memFree=30409028/32950928 swapFree=67111404/67111528
[pid=6977] ppid=6975 vsize=8700 CPUtime=0 cores=1,3
/proc/6977/stat : 6977 (rissExp.sh) S 6975 6977 6658 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525086899 8908800 251 33554432000 4194304 4922060 140735939048192 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6977/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700237 s]
/proc/loadavg: 4.01 4.01 4.16 2/186 6977
/proc/meminfo: memFree=30409028/32950928 swapFree=67111404/67111528
[pid=6977] ppid=6975 vsize=8700 CPUtime=0 cores=1,3
/proc/6977/stat : 6977 (rissExp.sh) S 6975 6977 6658 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525086899 8908800 251 33554432000 4194304 4922060 140735939048192 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6977/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.5011 s]
/proc/loadavg: 4.01 4.01 4.15 5/194 7035
/proc/meminfo: memFree=30287820/32950928 swapFree=67111404/67111528
[pid=6977] ppid=6975 vsize=8700 CPUtime=0 cores=1,3
/proc/6977/stat : 6977 (rissExp.sh) S 6975 6977 6658 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525086899 8908800 251 33554432000 4194304 4922060 140735939048192 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6977/statm: 2175 251 211 178 0 68 0
[pid=6978] ppid=6977 vsize=73004 CPUtime=1.49 cores=1,3
/proc/6978/stat : 6978 (rissExp) R 6977 6977 6658 0 -1 4202496 18479 0 0 0 147 2 0 0 25 0 1 0 525086899 74756096 13838 33554432000 4194304 5525396 140736258789296 18446744073709551615 4252344 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6978/statm: 18251 13838 367 325 0 14065 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81704

[startup+3.10082 s]
/proc/loadavg: 4.01 4.01 4.15 5/194 7035
/proc/meminfo: memFree=30271328/32950928 swapFree=67111404/67111528
[pid=6977] ppid=6975 vsize=8700 CPUtime=0 cores=1,3
/proc/6977/stat : 6977 (rissExp.sh) S 6975 6977 6658 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525086899 8908800 251 33554432000 4194304 4922060 140735939048192 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6977/statm: 2175 251 211 178 0 68 0
[pid=6978] ppid=6977 vsize=73136 CPUtime=3.09 cores=1,3
/proc/6978/stat : 6978 (rissExp) R 6977 6977 6658 0 -1 4202496 18508 0 0 0 307 2 0 0 25 0 1 0 525086899 74891264 13867 33554432000 4194304 5525396 140736258789296 18446744073709551615 5308949 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6978/statm: 18284 13867 369 325 0 14098 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81836

[startup+6.30025 s]
/proc/loadavg: 4.01 4.01 4.15 5/194 7035
/proc/meminfo: memFree=30270260/32950928 swapFree=67111404/67111528
[pid=6977] ppid=6975 vsize=8700 CPUtime=0 cores=1,3
/proc/6977/stat : 6977 (rissExp.sh) S 6975 6977 6658 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525086899 8908800 251 33554432000 4194304 4922060 140735939048192 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6977/statm: 2175 251 211 178 0 68 0
[pid=6978] ppid=6977 vsize=73268 CPUtime=6.29 cores=1,3
/proc/6978/stat : 6978 (rissExp) R 6977 6977 6658 0 -1 4202496 18537 0 0 0 627 2 0 0 25 0 1 0 525086899 75026432 13896 33554432000 4194304 5525396 140736258789296 18446744073709551615 5307934 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6978/statm: 18317 13896 369 325 0 14131 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 81968

[startup+12.7011 s]
/proc/loadavg: 4.00 4.01 4.15 5/194 7035
/proc/meminfo: memFree=30268832/32950928 swapFree=67111404/67111528
[pid=6977] ppid=6975 vsize=8700 CPUtime=0 cores=1,3
/proc/6977/stat : 6977 (rissExp.sh) S 6975 6977 6658 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525086899 8908800 251 33554432000 4194304 4922060 140735939048192 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6977/statm: 2175 251 211 178 0 68 0
[pid=6978] ppid=6977 vsize=73400 CPUtime=12.7 cores=1,3
/proc/6978/stat : 6978 (rissExp) R 6977 6977 6658 0 -1 4202496 18580 0 0 0 1268 2 0 0 25 0 1 0 525086899 75161600 13939 33554432000 4194304 5525396 140736258789296 18446744073709551615 4252338 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6978/statm: 18350 13939 369 325 0 14164 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 82100

[startup+25.5009 s]
/proc/loadavg: 4.00 4.01 4.15 5/194 7036
/proc/meminfo: memFree=30268228/32950928 swapFree=67111404/67111528
[pid=6977] ppid=6975 vsize=8700 CPUtime=0 cores=1,3
/proc/6977/stat : 6977 (rissExp.sh) S 6975 6977 6658 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525086899 8908800 251 33554432000 4194304 4922060 140735939048192 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6977/statm: 2175 251 211 178 0 68 0
[pid=6978] ppid=6977 vsize=73928 CPUtime=25.5 cores=1,3
/proc/6978/stat : 6978 (rissExp) R 6977 6977 6658 0 -1 4202496 18714 0 0 0 2548 2 0 0 25 0 1 0 525086899 75702272 14073 33554432000 4194304 5525396 140736258789296 18446744073709551615 5308112 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6978/statm: 18482 14073 369 325 0 14296 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 82628

[startup+51.1004 s]
/proc/loadavg: 4.00 4.01 4.14 5/194 7036
/proc/meminfo: memFree=30266084/32950928 swapFree=67111404/67111528
[pid=6977] ppid=6975 vsize=8700 CPUtime=0 cores=1,3
/proc/6977/stat : 6977 (rissExp.sh) S 6975 6977 6658 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525086899 8908800 251 33554432000 4194304 4922060 140735939048192 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6977/statm: 2175 251 211 178 0 68 0
[pid=6978] ppid=6977 vsize=74732 CPUtime=51.09 cores=1,3
/proc/6978/stat : 6978 (rissExp) R 6977 6977 6658 0 -1 4202496 18907 0 0 0 5107 2 0 0 25 0 1 0 525086899 76525568 14266 33554432000 4194304 5525396 140736258789296 18446744073709551615 4252717 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6978/statm: 18683 14266 369 325 0 14497 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 83432

[startup+102.307 s]
/proc/loadavg: 4.04 4.02 4.14 5/194 7066
/proc/meminfo: memFree=30259064/32950928 swapFree=67111404/67111528
[pid=6977] ppid=6975 vsize=8700 CPUtime=0 cores=1,3
/proc/6977/stat : 6977 (rissExp.sh) S 6975 6977 6658 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525086899 8908800 251 33554432000 4194304 4922060 140735939048192 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6977/statm: 2175 251 211 178 0 68 0
[pid=6978] ppid=6977 vsize=76216 CPUtime=102.3 cores=1,3
/proc/6978/stat : 6978 (rissExp) R 6977 6977 6658 0 -1 4202496 19274 0 0 0 10228 2 0 0 25 0 1 0 525086899 78045184 14633 33554432000 4194304 5525396 140736258789296 18446744073709551615 4236992 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6978/statm: 19054 14633 369 325 0 14868 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 84916

[startup+162.301 s]
/proc/loadavg: 4.01 4.02 4.13 5/194 7067
/proc/meminfo: memFree=30249972/32950928 swapFree=67111404/67111528
[pid=6977] ppid=6975 vsize=8700 CPUtime=0 cores=1,3
/proc/6977/stat : 6977 (rissExp.sh) S 6975 6977 6658 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525086899 8908800 251 33554432000 4194304 4922060 140735939048192 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6977/statm: 2175 251 211 178 0 68 0
[pid=6978] ppid=6977 vsize=78636 CPUtime=162.29 cores=1,3
/proc/6978/stat : 6978 (rissExp) R 6977 6977 6658 0 -1 4202496 19855 0 0 0 16227 2 0 0 25 0 1 0 525086899 80523264 15214 33554432000 4194304 5525396 140736258789296 18446744073709551615 5307752 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6978/statm: 19659 15214 369 325 0 15473 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 87336

[startup+222.3 s]
/proc/loadavg: 4.28 4.06 4.13 4/194 7098
/proc/meminfo: memFree=22927340/32950928 swapFree=67111404/67111528
[pid=6977] ppid=6975 vsize=8700 CPUtime=0 cores=1,3
/proc/6977/stat : 6977 (rissExp.sh) S 6975 6977 6658 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525086899 8908800 251 33554432000 4194304 4922060 140735939048192 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6977/statm: 2175 251 211 178 0 68 0
[pid=6978] ppid=6977 vsize=80372 CPUtime=222.29 cores=1,3
/proc/6978/stat : 6978 (rissExp) R 6977 6977 6658 0 -1 4202496 20240 0 0 0 22213 16 0 0 25 0 1 0 525086899 82300928 15599 33554432000 4194304 5525396 140736258789296 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6978/statm: 20093 15599 369 325 0 15907 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 89072

[startup+282.301 s]
/proc/loadavg: 4.72 4.27 4.20 5/194 7128
/proc/meminfo: memFree=30620704/32950928 swapFree=67111404/67111528
[pid=6977] ppid=6975 vsize=8700 CPUtime=0 cores=1,3
/proc/6977/stat : 6977 (rissExp.sh) S 6975 6977 6658 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525086899 8908800 251 33554432000 4194304 4922060 140735939048192 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6977/statm: 2175 251 211 178 0 68 0
[pid=6978] ppid=6977 vsize=81212 CPUtime=282.3 cores=1,3
/proc/6978/stat : 6978 (rissExp) R 6977 6977 6658 0 -1 4202496 20444 0 0 0 28184 46 0 0 25 0 1 0 525086899 83161088 15803 33554432000 4194304 5525396 140736258789296 18446744073709551615 5312368 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6978/statm: 20303 15803 369 325 0 16117 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 89912

[startup+342.3 s]
/proc/loadavg: 4.26 4.22 4.18 4/188 7147
/proc/meminfo: memFree=30840376/32950928 swapFree=67111404/67111528
[pid=6977] ppid=6975 vsize=8700 CPUtime=0 cores=1,3
/proc/6977/stat : 6977 (rissExp.sh) S 6975 6977 6658 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525086899 8908800 251 33554432000 4194304 4922060 140735939048192 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6977/statm: 2175 251 211 178 0 68 0
[pid=6978] ppid=6977 vsize=83608 CPUtime=342.3 cores=1,3
/proc/6978/stat : 6978 (rissExp) R 6977 6977 6658 0 -1 4202496 21026 0 0 0 34184 46 0 0 25 0 1 0 525086899 85614592 16385 33554432000 4194304 5525396 140736258789296 18446744073709551615 5322798 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6978/statm: 20902 16385 369 325 0 16716 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 92308

[startup+402.301 s]
/proc/loadavg: 4.16 4.19 4.17 5/194 7160
/proc/meminfo: memFree=30672540/32950928 swapFree=67111404/67111528
[pid=6977] ppid=6975 vsize=8700 CPUtime=0 cores=1,3

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

/proc/6978/statm: 22628 17953 369 325 0 18442 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 99212

[startup+642.3 s]
/proc/loadavg: 3.18 3.76 4.01 4/187 7183
/proc/meminfo: memFree=30813176/32950928 swapFree=67111404/67111528
[pid=6977] ppid=6975 vsize=8700 CPUtime=0 cores=1,3
/proc/6977/stat : 6977 (rissExp.sh) S 6975 6977 6658 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525086899 8908800 251 33554432000 4194304 4922060 140735939048192 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6977/statm: 2175 251 211 178 0 68 0
[pid=6978] ppid=6977 vsize=92264 CPUtime=642.31 cores=1,3
/proc/6978/stat : 6978 (rissExp) R 6977 6977 6658 0 -1 4202496 23049 0 0 0 64184 47 0 0 25 0 1 0 525086899 94478336 18408 33554432000 4194304 5525396 140736258789296 18446744073709551615 5308570 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6978/statm: 23066 18408 369 325 0 18880 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 100964

[startup+702.301 s]
/proc/loadavg: 3.07 3.62 3.95 4/187 7185
/proc/meminfo: memFree=30812152/32950928 swapFree=67111404/67111528
[pid=6977] ppid=6975 vsize=8700 CPUtime=0 cores=1,3
/proc/6977/stat : 6977 (rissExp.sh) S 6975 6977 6658 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525086899 8908800 251 33554432000 4194304 4922060 140735939048192 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6977/statm: 2175 251 211 178 0 68 0
[pid=6978] ppid=6977 vsize=92264 CPUtime=702.31 cores=1,3
/proc/6978/stat : 6978 (rissExp) R 6977 6977 6658 0 -1 4202496 23051 0 0 0 70184 47 0 0 25 0 1 0 525086899 94478336 18410 33554432000 4194304 5525396 140736258789296 18446744073709551615 5308057 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6978/statm: 23066 18410 369 325 0 18880 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 100964

[startup+762.307 s]
/proc/loadavg: 3.02 3.50 3.88 4/187 7186
/proc/meminfo: memFree=30810616/32950928 swapFree=67111404/67111528
[pid=6977] ppid=6975 vsize=8700 CPUtime=0 cores=1,3
/proc/6977/stat : 6977 (rissExp.sh) S 6975 6977 6658 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525086899 8908800 251 33554432000 4194304 4922060 140735939048192 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6977/statm: 2175 251 211 178 0 68 0
[pid=6978] ppid=6977 vsize=92912 CPUtime=762.31 cores=1,3
/proc/6978/stat : 6978 (rissExp) R 6977 6977 6658 0 -1 4202496 23190 0 0 0 76184 47 0 0 25 0 1 0 525086899 95141888 18549 33554432000 4194304 5525396 140736258789296 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6978/statm: 23228 18549 369 325 0 19042 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 101612

[startup+822.301 s]
/proc/loadavg: 3.01 3.41 3.83 4/187 7188
/proc/meminfo: memFree=30802028/32950928 swapFree=67111404/67111528
[pid=6977] ppid=6975 vsize=8700 CPUtime=0 cores=1,3
/proc/6977/stat : 6977 (rissExp.sh) S 6975 6977 6658 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525086899 8908800 251 33554432000 4194304 4922060 140735939048192 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6977/statm: 2175 251 211 178 0 68 0
[pid=6978] ppid=6977 vsize=95244 CPUtime=822.31 cores=1,3
/proc/6978/stat : 6978 (rissExp) R 6977 6977 6658 0 -1 4202496 23769 0 0 0 82184 47 0 0 25 0 1 0 525086899 97529856 19128 33554432000 4194304 5525396 140736258789296 18446744073709551615 5309629 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6978/statm: 23811 19128 369 325 0 19625 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 103944

[startup+882.3 s]
/proc/loadavg: 3.00 3.33 3.77 4/187 7189
/proc/meminfo: memFree=30794180/32950928 swapFree=67111404/67111528
[pid=6977] ppid=6975 vsize=8700 CPUtime=0 cores=1,3
/proc/6977/stat : 6977 (rissExp.sh) S 6975 6977 6658 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525086899 8908800 251 33554432000 4194304 4922060 140735939048192 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6977/statm: 2175 251 211 178 0 68 0
[pid=6978] ppid=6977 vsize=97988 CPUtime=882.31 cores=1,3
/proc/6978/stat : 6978 (rissExp) R 6977 6977 6658 0 -1 4202496 24430 0 0 0 88184 47 0 0 25 0 1 0 525086899 100339712 19789 33554432000 4194304 5525396 140736258789296 18446744073709551615 5309339 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6978/statm: 24497 19789 369 325 0 20311 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 106688

[startup+942.301 s]
/proc/loadavg: 3.00 3.27 3.72 4/187 7191
/proc/meminfo: memFree=30794032/32950928 swapFree=67111404/67111528
[pid=6977] ppid=6975 vsize=8700 CPUtime=0 cores=1,3
/proc/6977/stat : 6977 (rissExp.sh) S 6975 6977 6658 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525086899 8908800 251 33554432000 4194304 4922060 140735939048192 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6977/statm: 2175 251 211 178 0 68 0
[pid=6978] ppid=6977 vsize=97988 CPUtime=942.31 cores=1,3
/proc/6978/stat : 6978 (rissExp) R 6977 6977 6658 0 -1 4202496 24435 0 0 0 94184 47 0 0 25 0 1 0 525086899 100339712 19794 33554432000 4194304 5525396 140736258789296 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6978/statm: 24497 19794 369 325 0 20311 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 106688

[startup+1002.3 s]
/proc/loadavg: 3.11 3.25 3.68 4/187 7193
/proc/meminfo: memFree=30793868/32950928 swapFree=67111404/67111528
[pid=6977] ppid=6975 vsize=8700 CPUtime=0 cores=1,3
/proc/6977/stat : 6977 (rissExp.sh) S 6975 6977 6658 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525086899 8908800 251 33554432000 4194304 4922060 140735939048192 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6977/statm: 2175 251 211 178 0 68 0
[pid=6978] ppid=6977 vsize=97988 CPUtime=1002.31 cores=1,3
/proc/6978/stat : 6978 (rissExp) R 6977 6977 6658 0 -1 4202496 24447 0 0 0 100184 47 0 0 25 0 1 0 525086899 100339712 19806 33554432000 4194304 5525396 140736258789296 18446744073709551615 5309228 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6978/statm: 24497 19806 369 325 0 20311 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 106688

[startup+1062.3 s]
/proc/loadavg: 3.04 3.20 3.64 4/187 7194
/proc/meminfo: memFree=30792348/32950928 swapFree=67111404/67111528
[pid=6977] ppid=6975 vsize=8700 CPUtime=0 cores=1,3
/proc/6977/stat : 6977 (rissExp.sh) S 6975 6977 6658 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525086899 8908800 251 33554432000 4194304 4922060 140735939048192 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6977/statm: 2175 251 211 178 0 68 0
[pid=6978] ppid=6977 vsize=98120 CPUtime=1062.31 cores=1,3
/proc/6978/stat : 6978 (rissExp) R 6977 6977 6658 0 -1 4202496 24509 0 0 0 106184 47 0 0 25 0 1 0 525086899 100474880 19868 33554432000 4194304 5525396 140736258789296 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6978/statm: 24530 19868 369 325 0 20344 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 106820

[startup+1122.3 s]
/proc/loadavg: 3.01 3.16 3.60 4/187 7196
/proc/meminfo: memFree=30783876/32950928 swapFree=67111404/67111528
[pid=6977] ppid=6975 vsize=8700 CPUtime=0 cores=1,3
/proc/6977/stat : 6977 (rissExp.sh) S 6975 6977 6658 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525086899 8908800 251 33554432000 4194304 4922060 140735939048192 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6977/statm: 2175 251 211 178 0 68 0
[pid=6978] ppid=6977 vsize=100340 CPUtime=1122.32 cores=1,3
/proc/6978/stat : 6978 (rissExp) R 6977 6977 6658 0 -1 4202496 25000 0 0 0 112184 48 0 0 25 0 1 0 525086899 102748160 20359 33554432000 4194304 5525396 140736258789296 18446744073709551615 5308701 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6978/statm: 25085 20359 369 325 0 20899 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 109040

[startup+1182.3 s]
/proc/loadavg: 3.08 3.15 3.56 4/187 7206
/proc/meminfo: memFree=30775996/32950928 swapFree=67111404/67111528
[pid=6977] ppid=6975 vsize=8700 CPUtime=0 cores=1,3
/proc/6977/stat : 6977 (rissExp.sh) S 6975 6977 6658 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525086899 8908800 251 33554432000 4194304 4922060 140735939048192 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6977/statm: 2175 251 211 178 0 68 0
[pid=6978] ppid=6977 vsize=104088 CPUtime=1182.32 cores=1,3
/proc/6978/stat : 6978 (rissExp) R 6977 6977 6658 0 -1 4202496 25702 0 0 0 118184 48 0 0 25 0 1 0 525086899 106586112 21061 33554432000 4194304 5525396 140736258789296 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6978/statm: 26022 21061 369 325 0 21836 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 112788

[startup+1242.3 s]
/proc/loadavg: 3.03 3.12 3.52 4/187 7208
/proc/meminfo: memFree=30769980/32950928 swapFree=67111404/67111528
[pid=6977] ppid=6975 vsize=8700 CPUtime=0 cores=1,3
/proc/6977/stat : 6977 (rissExp.sh) S 6975 6977 6658 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525086899 8908800 251 33554432000 4194304 4922060 140735939048192 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6977/statm: 2175 251 211 178 0 68 0
[pid=6978] ppid=6977 vsize=107332 CPUtime=1242.32 cores=1,3
/proc/6978/stat : 6978 (rissExp) R 6977 6977 6658 0 -1 4202496 26426 0 0 0 124183 49 0 0 25 0 1 0 525086899 109907968 21785 33554432000 4194304 5525396 140736258789296 18446744073709551615 5308034 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6978/statm: 26833 21785 369 325 0 22647 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 116032



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.01 3.10 3.49 4/187 7210
/proc/meminfo: memFree=30769696/32950928 swapFree=67111404/67111528
[pid=6977] ppid=6975 vsize=8700 CPUtime=0 cores=1,3
/proc/6977/stat : 6977 (rissExp.sh) S 6975 6977 6658 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525086899 8908800 251 33554432000 4194304 4922060 140735939048192 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6977/statm: 2175 251 211 178 0 68 0
[pid=6978] ppid=6977 vsize=107332 CPUtime=1300.03 cores=1,3
/proc/6978/stat : 6978 (rissExp) R 6977 6977 6658 0 -1 4202496 26427 0 0 0 129954 49 0 0 25 0 1 0 525086899 109907968 21786 33554432000 4194304 5525396 140736258789296 18446744073709551615 5305904 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6978/statm: 26833 21786 369 325 0 22647 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 116032

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 6977 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1300.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1299.54
CPU system time (s): 0.49
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 116032

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= 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= 7
involuntary context switches= 1

runsolver used 2.04769 second user time and 5.05723 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-30 05:41:21
IDJOB=3282715
IDBENCH=70848
IDSOLVER=1599
FILE ID=node120/3282715-1304134881
RUNJOBID= node120-1304132276-6678
PBS_JOBID= 13170804
Free space on /tmp= 73068 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-22-s100.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282715-1304134881/watcher-3282715-1304134881 -o /tmp/evaluation-result-3282715-1304134881/solver-3282715-1304134881 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3282715-1304134881.cnf 504760180 2400 7680 2

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

MD5SUM BENCH= 96596d59af0c6949ab68ac8c5abcf28b
RANDOM SEED=504760180

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5226.07
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		: 2666.809
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	: 5332.82
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		: 2666.809
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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:      30409184 kB
Buffers:        517324 kB
Cached:         937352 kB
SwapCached:          8 kB
Active:        1173672 kB
Inactive:      1005804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30409184 kB
SwapTotal:    67111528 kB
SwapFree:     67111404 kB
Dirty:            2728 kB
Writeback:           0 kB
AnonPages:      724232 kB
Mapped:          15672 kB
Slab:           296408 kB
PageTables:       6136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   973264 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= 73160 MiB
End job on node120 at 2011-04-30 06:03:03