Trace number 3249486

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) 1299.98 1300.01

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-17x30.cnf
MD5SUM3a506c7557d86d0d326e3b3cdee85b69
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2040
Number of clauses240210
Sum of the clauses size954720
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23060
Number of clauses of size 30
Number of clauses of size 4237150
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c *****************************************************
0.00/0.01	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.01	c *   This program may be redistributed or modified   *
0.00/0.01	c * under the terms of the GNU General Public License *
0.00/0.01	c *****************************************************
0.00/0.01	c process id: 6753
0.00/0.07	c parsetime: 59144us
0.00/0.07	c parsed 240210 clauses with 2040 variables
29.29/29.36	c start find xor
29.29/29.37	c relevant clauses: 59160
29.29/29.39	c found 0 non-binary xors encoded with 0 clauses
29.39/29.41	c init all components done
29.39/29.41	c ====================
29.39/29.41	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-3249486-1304139935/watcher-3249486-1304139935 -o /tmp/evaluation-result-3249486-1304139935/solver-3249486-1304139935 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3249486-1304139935.cnf 1131780449 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: 4.04 4.01 4.04 4/192 6752
/proc/meminfo: memFree=30461284/32950928 swapFree=67111464/67111528
[pid=6752] ppid=6750 vsize=8700 CPUtime=0 cores=1,3
/proc/6752/stat : 6752 (rissExp.sh) S 6750 6752 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525592311 8908800 251 33554432000 4194304 4922060 140736488373008 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6752/statm: 2175 251 211 178 0 68 0

[startup+0.00963704 s]
/proc/loadavg: 4.04 4.01 4.04 4/192 6752
/proc/meminfo: memFree=30461284/32950928 swapFree=67111464/67111528
[pid=6752] ppid=6750 vsize=8700 CPUtime=0 cores=1,3
/proc/6752/stat : 6752 (rissExp.sh) S 6750 6752 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525592311 8908800 251 33554432000 4194304 4922060 140736488373008 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6752/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100625 s]
/proc/loadavg: 4.04 4.01 4.04 4/192 6752
/proc/meminfo: memFree=30461284/32950928 swapFree=67111464/67111528
[pid=6752] ppid=6750 vsize=8700 CPUtime=0 cores=1,3
/proc/6752/stat : 6752 (rissExp.sh) S 6750 6752 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525592311 8908800 251 33554432000 4194304 4922060 140736488373008 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6752/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300587 s]
/proc/loadavg: 4.04 4.01 4.04 4/192 6752
/proc/meminfo: memFree=30461284/32950928 swapFree=67111464/67111528
[pid=6752] ppid=6750 vsize=8700 CPUtime=0 cores=1,3
/proc/6752/stat : 6752 (rissExp.sh) S 6750 6752 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525592311 8908800 251 33554432000 4194304 4922060 140736488373008 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6752/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700517 s]
/proc/loadavg: 4.04 4.01 4.04 4/192 6752
/proc/meminfo: memFree=30461284/32950928 swapFree=67111464/67111528
[pid=6752] ppid=6750 vsize=8700 CPUtime=0 cores=1,3
/proc/6752/stat : 6752 (rissExp.sh) S 6750 6752 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525592311 8908800 251 33554432000 4194304 4922060 140736488373008 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6752/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50037 s]
/proc/loadavg: 4.04 4.01 4.04 5/194 6754
/proc/meminfo: memFree=30421588/32950928 swapFree=67111464/67111528
[pid=6752] ppid=6750 vsize=8700 CPUtime=0 cores=1,3
/proc/6752/stat : 6752 (rissExp.sh) S 6750 6752 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525592311 8908800 251 33554432000 4194304 4922060 140736488373008 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6752/statm: 2175 251 211 178 0 68 0
[pid=6753] ppid=6752 vsize=55808 CPUtime=1.49 cores=1,3
/proc/6753/stat : 6753 (rissExp) R 6752 6752 6259 0 -1 4202496 10372 0 0 0 148 1 0 0 25 0 1 0 525592311 57147392 9992 33554432000 4194304 5525396 140734114967088 18446744073709551615 4339890 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6753/statm: 13952 9992 330 325 0 9766 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64508

[startup+3.10109 s]
/proc/loadavg: 4.04 4.01 4.04 5/194 6754
/proc/meminfo: memFree=30421352/32950928 swapFree=67111464/67111528
[pid=6752] ppid=6750 vsize=8700 CPUtime=0 cores=1,3
/proc/6752/stat : 6752 (rissExp.sh) S 6750 6752 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525592311 8908800 251 33554432000 4194304 4922060 140736488373008 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6752/statm: 2175 251 211 178 0 68 0
[pid=6753] ppid=6752 vsize=57864 CPUtime=3.09 cores=1,3
/proc/6753/stat : 6753 (rissExp) R 6752 6752 6259 0 -1 4202496 10924 0 0 0 308 1 0 0 25 0 1 0 525592311 59252736 10293 33554432000 4194304 5525396 140734114967088 18446744073709551615 268272349893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6753/statm: 14466 10293 330 325 0 10280 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66564

[startup+6.30057 s]
/proc/loadavg: 4.03 4.01 4.04 5/194 6754
/proc/meminfo: memFree=30409820/32950928 swapFree=67111464/67111528
[pid=6752] ppid=6750 vsize=8700 CPUtime=0 cores=1,3
/proc/6752/stat : 6752 (rissExp.sh) S 6750 6752 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525592311 8908800 251 33554432000 4194304 4922060 140736488373008 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6752/statm: 2175 251 211 178 0 68 0
[pid=6753] ppid=6752 vsize=68432 CPUtime=6.29 cores=1,3
/proc/6753/stat : 6753 (rissExp) R 6752 6752 6259 0 -1 4202496 13785 0 0 0 627 2 0 0 25 0 1 0 525592311 70074368 13154 33554432000 4194304 5525396 140734114967088 18446744073709551615 4339890 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6753/statm: 17108 13154 330 325 0 12922 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 77132

[startup+12.7004 s]
/proc/loadavg: 4.03 4.01 4.04 5/194 6754
/proc/meminfo: memFree=30406344/32950928 swapFree=67111464/67111528
[pid=6752] ppid=6750 vsize=8700 CPUtime=0 cores=1,3
/proc/6752/stat : 6752 (rissExp.sh) S 6750 6752 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525592311 8908800 251 33554432000 4194304 4922060 140736488373008 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6752/statm: 2175 251 211 178 0 68 0
[pid=6753] ppid=6752 vsize=68432 CPUtime=12.69 cores=1,3
/proc/6753/stat : 6753 (rissExp) R 6752 6752 6259 0 -1 4202496 13785 0 0 0 1267 2 0 0 25 0 1 0 525592311 70074368 13154 33554432000 4194304 5525396 140734114967088 18446744073709551615 4339338 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6753/statm: 17108 13154 330 325 0 12922 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 77132

[startup+25.5011 s]
/proc/loadavg: 4.02 4.01 4.04 5/194 6754
/proc/meminfo: memFree=30403504/32950928 swapFree=67111464/67111528
[pid=6752] ppid=6750 vsize=8700 CPUtime=0 cores=1,3
/proc/6752/stat : 6752 (rissExp.sh) S 6750 6752 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525592311 8908800 251 33554432000 4194304 4922060 140736488373008 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6752/statm: 2175 251 211 178 0 68 0
[pid=6753] ppid=6752 vsize=68564 CPUtime=25.49 cores=1,3
/proc/6753/stat : 6753 (rissExp) R 6752 6752 6259 0 -1 4202496 13800 0 0 0 2547 2 0 0 25 0 1 0 525592311 70209536 13169 33554432000 4194304 5525396 140734114967088 18446744073709551615 4339914 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6753/statm: 17141 13169 331 325 0 12955 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 77264

[startup+51.1005 s]
/proc/loadavg: 4.08 4.02 4.04 5/194 6755
/proc/meminfo: memFree=30360192/32950928 swapFree=67111464/67111528
[pid=6752] ppid=6750 vsize=8700 CPUtime=0 cores=1,3
/proc/6752/stat : 6752 (rissExp.sh) S 6750 6752 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525592311 8908800 251 33554432000 4194304 4922060 140736488373008 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6752/statm: 2175 251 211 178 0 68 0
[pid=6753] ppid=6752 vsize=102472 CPUtime=51.09 cores=1,3
/proc/6753/stat : 6753 (rissExp) R 6752 6752 6259 0 -1 4202496 23611 0 0 0 5105 4 0 0 25 0 1 0 525592311 104931328 21645 33554432000 4194304 5525396 140734114967088 18446744073709551615 4228226 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6753/statm: 25618 21645 371 325 0 21432 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 111172

[startup+102.306 s]
/proc/loadavg: 4.03 4.02 4.04 5/194 6756
/proc/meminfo: memFree=30254604/32950928 swapFree=67111464/67111528
[pid=6752] ppid=6750 vsize=8700 CPUtime=0 cores=1,3
/proc/6752/stat : 6752 (rissExp.sh) S 6750 6752 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525592311 8908800 251 33554432000 4194304 4922060 140736488373008 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6752/statm: 2175 251 211 178 0 68 0
[pid=6753] ppid=6752 vsize=146728 CPUtime=102.29 cores=1,3
/proc/6753/stat : 6753 (rissExp) R 6752 6752 6259 0 -1 4202496 34720 0 0 0 10221 8 0 0 25 0 1 0 525592311 150249472 32497 33554432000 4194304 5525396 140734114967088 18446744073709551615 5308597 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6753/statm: 36682 32497 371 325 0 32496 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 155428

[startup+162.301 s]
/proc/loadavg: 4.01 4.01 4.03 5/194 6758
/proc/meminfo: memFree=30207428/32950928 swapFree=67111464/67111528
[pid=6752] ppid=6750 vsize=8700 CPUtime=0 cores=1,3
/proc/6752/stat : 6752 (rissExp.sh) S 6750 6752 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525592311 8908800 251 33554432000 4194304 4922060 140736488373008 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6752/statm: 2175 251 211 178 0 68 0
[pid=6753] ppid=6752 vsize=171940 CPUtime=162.28 cores=1,3
/proc/6753/stat : 6753 (rissExp) R 6752 6752 6259 0 -1 4202496 40970 0 0 0 16217 11 0 0 25 0 1 0 525592311 176066560 38747 33554432000 4194304 5525396 140734114967088 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6753/statm: 42985 38747 371 325 0 38799 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 180640

[startup+222.301 s]
/proc/loadavg: 4.00 4.01 4.03 5/194 6760
/proc/meminfo: memFree=30169560/32950928 swapFree=67111464/67111528
[pid=6752] ppid=6750 vsize=8700 CPUtime=0 cores=1,3
/proc/6752/stat : 6752 (rissExp.sh) S 6750 6752 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525592311 8908800 251 33554432000 4194304 4922060 140736488373008 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6752/statm: 2175 251 211 178 0 68 0
[pid=6753] ppid=6752 vsize=203140 CPUtime=222.29 cores=1,3
/proc/6753/stat : 6753 (rissExp) R 6752 6752 6259 0 -1 4202496 48810 0 0 0 22213 16 0 0 25 0 1 0 525592311 208015360 46587 33554432000 4194304 5525396 140734114967088 18446744073709551615 4218120 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6753/statm: 50785 46587 371 325 0 46599 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 211840

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 4.02 5/194 6761
/proc/meminfo: memFree=30064852/32950928 swapFree=67111464/67111528
[pid=6752] ppid=6750 vsize=8700 CPUtime=0 cores=1,3
/proc/6752/stat : 6752 (rissExp.sh) S 6750 6752 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525592311 8908800 251 33554432000 4194304 4922060 140736488373008 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6752/statm: 2175 251 211 178 0 68 0
[pid=6753] ppid=6752 vsize=249304 CPUtime=282.29 cores=1,3
/proc/6753/stat : 6753 (rissExp) R 6752 6752 6259 0 -1 4202496 60072 0 0 0 28208 21 0 0 25 0 1 0 525592311 255287296 57336 33554432000 4194304 5525396 140734114967088 18446744073709551615 4252704 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6753/statm: 62326 57336 372 325 0 58140 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 258004

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 4.01 5/194 6763
/proc/meminfo: memFree=30002940/32950928 swapFree=67111464/67111528
[pid=6752] ppid=6750 vsize=8700 CPUtime=0 cores=1,3
/proc/6752/stat : 6752 (rissExp.sh) S 6750 6752 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525592311 8908800 251 33554432000 4194304 4922060 140736488373008 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6752/statm: 2175 251 211 178 0 68 0
[pid=6753] ppid=6752 vsize=256536 CPUtime=342.28 cores=1,3
/proc/6753/stat : 6753 (rissExp) R 6752 6752 6259 0 -1 4202496 61858 0 0 0 34207 21 0 0 25 0 1 0 525592311 262692864 59122 33554432000 4194304 5525396 140734114967088 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6753/statm: 64134 59122 372 325 0 59948 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 265236

[startup+402.301 s]
/proc/loadavg: 4.03 4.01 4.01 5/194 6764
/proc/meminfo: memFree=29940372/32950928 swapFree=67111464/67111528
[pid=6752] ppid=6750 vsize=8700 CPUtime=0 cores=1,3

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

/proc/6753/statm: 99383 93023 372 325 0 95197 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 406232

[startup+642.3 s]
/proc/loadavg: 4.05 4.02 4.00 5/194 6771
/proc/meminfo: memFree=29749220/32950928 swapFree=67111464/67111528
[pid=6752] ppid=6750 vsize=8700 CPUtime=0 cores=1,3
/proc/6752/stat : 6752 (rissExp.sh) S 6750 6752 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525592311 8908800 251 33554432000 4194304 4922060 140736488373008 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6752/statm: 2175 251 211 178 0 68 0
[pid=6753] ppid=6752 vsize=398172 CPUtime=642.28 cores=1,3
/proc/6753/stat : 6753 (rissExp) R 6752 6752 6259 0 -1 4202496 96972 0 0 0 64191 37 0 0 25 0 1 0 525592311 407728128 93211 33554432000 4194304 5525396 140734114967088 18446744073709551615 5308545 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6753/statm: 99543 93211 372 325 0 95357 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 406872

[startup+702.301 s]
/proc/loadavg: 4.02 4.02 4.00 5/194 6772
/proc/meminfo: memFree=29671020/32950928 swapFree=67111464/67111528
[pid=6752] ppid=6750 vsize=8700 CPUtime=0 cores=1,3
/proc/6752/stat : 6752 (rissExp.sh) S 6750 6752 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525592311 8908800 251 33554432000 4194304 4922060 140736488373008 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6752/statm: 2175 251 211 178 0 68 0
[pid=6753] ppid=6752 vsize=430988 CPUtime=702.28 cores=1,3
/proc/6753/stat : 6753 (rissExp) R 6752 6752 6259 0 -1 4202496 104883 0 0 0 70187 41 0 0 25 0 1 0 525592311 441331712 101122 33554432000 4194304 5525396 140734114967088 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6753/statm: 107747 101122 372 325 0 103561 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 439688

[startup+762.307 s]
/proc/loadavg: 3.66 3.93 3.97 4/187 6792
/proc/meminfo: memFree=29724392/32950928 swapFree=67111464/67111528
[pid=6752] ppid=6750 vsize=8700 CPUtime=0 cores=1,3
/proc/6752/stat : 6752 (rissExp.sh) S 6750 6752 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525592311 8908800 251 33554432000 4194304 4922060 140736488373008 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6752/statm: 2175 251 211 178 0 68 0
[pid=6753] ppid=6752 vsize=494088 CPUtime=762.28 cores=1,3
/proc/6753/stat : 6753 (rissExp) R 6752 6752 6259 0 -1 4202496 120521 0 0 0 76181 47 0 0 25 0 1 0 525592311 505946112 116760 33554432000 4194304 5525396 140734114967088 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6753/statm: 123522 116760 372 325 0 119336 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 502788

[startup+822.3 s]
/proc/loadavg: 3.24 3.76 3.91 4/187 6794
/proc/meminfo: memFree=29723848/32950928 swapFree=67111464/67111528
[pid=6752] ppid=6750 vsize=8700 CPUtime=0 cores=1,3
/proc/6752/stat : 6752 (rissExp.sh) S 6750 6752 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525592311 8908800 251 33554432000 4194304 4922060 140736488373008 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6752/statm: 2175 251 211 178 0 68 0
[pid=6753] ppid=6752 vsize=494088 CPUtime=822.27 cores=1,3
/proc/6753/stat : 6753 (rissExp) R 6752 6752 6259 0 -1 4202496 120626 0 0 0 82180 47 0 0 25 0 1 0 525592311 505946112 116865 33554432000 4194304 5525396 140734114967088 18446744073709551615 5308722 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6753/statm: 123522 116865 372 325 0 119336 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 502788

[startup+882.301 s]
/proc/loadavg: 3.09 3.62 3.85 4/187 6795
/proc/meminfo: memFree=29718720/32950928 swapFree=67111464/67111528
[pid=6752] ppid=6750 vsize=8700 CPUtime=0 cores=1,3
/proc/6752/stat : 6752 (rissExp.sh) S 6750 6752 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525592311 8908800 251 33554432000 4194304 4922060 140736488373008 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6752/statm: 2175 251 211 178 0 68 0
[pid=6753] ppid=6752 vsize=499344 CPUtime=882.28 cores=1,3
/proc/6753/stat : 6753 (rissExp) R 6752 6752 6259 0 -1 4202496 121846 0 0 0 88180 48 0 0 25 0 1 0 525592311 511328256 118085 33554432000 4194304 5525396 140734114967088 18446744073709551615 5308761 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6753/statm: 124836 118085 372 325 0 120650 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 508044

[startup+942.301 s]
/proc/loadavg: 3.08 3.52 3.80 4/187 6797
/proc/meminfo: memFree=29713468/32950928 swapFree=67111464/67111528
[pid=6752] ppid=6750 vsize=8700 CPUtime=0 cores=1,3
/proc/6752/stat : 6752 (rissExp.sh) S 6750 6752 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525592311 8908800 251 33554432000 4194304 4922060 140736488373008 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6752/statm: 2175 251 211 178 0 68 0
[pid=6753] ppid=6752 vsize=504368 CPUtime=942.28 cores=1,3
/proc/6753/stat : 6753 (rissExp) R 6752 6752 6259 0 -1 4202496 123047 0 0 0 94180 48 0 0 25 0 1 0 525592311 516472832 119286 33554432000 4194304 5525396 140734114967088 18446744073709551615 5308776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6753/statm: 126092 119286 372 325 0 121906 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 513068

[startup+1002.3 s]
/proc/loadavg: 3.03 3.42 3.75 4/187 6798
/proc/meminfo: memFree=29612100/32950928 swapFree=67111464/67111528
[pid=6752] ppid=6750 vsize=8700 CPUtime=0 cores=1,3
/proc/6752/stat : 6752 (rissExp.sh) S 6750 6752 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525592311 8908800 251 33554432000 4194304 4922060 140736488373008 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6752/statm: 2175 251 211 178 0 68 0
[pid=6753] ppid=6752 vsize=604412 CPUtime=1002.28 cores=1,3
/proc/6753/stat : 6753 (rissExp) R 6752 6752 6259 0 -1 4202496 147779 0 0 0 100173 55 0 0 25 0 1 0 525592311 618917888 144018 33554432000 4194304 5525396 140734114967088 18446744073709551615 268272349893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6753/statm: 151103 144018 372 325 0 146917 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 613112

[startup+1062.3 s]
/proc/loadavg: 3.01 3.34 3.70 4/187 6800
/proc/meminfo: memFree=29565676/32950928 swapFree=67111464/67111528
[pid=6752] ppid=6750 vsize=8700 CPUtime=0 cores=1,3
/proc/6752/stat : 6752 (rissExp.sh) S 6750 6752 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525592311 8908800 251 33554432000 4194304 4922060 140736488373008 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6752/statm: 2175 251 211 178 0 68 0
[pid=6753] ppid=6752 vsize=656200 CPUtime=1062.28 cores=1,3
/proc/6753/stat : 6753 (rissExp) R 6752 6752 6259 0 -1 4202496 159860 0 0 0 106170 58 0 0 25 0 1 0 525592311 671948800 154050 33554432000 4194304 5525396 140734114967088 18446744073709551615 5303054 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6753/statm: 164050 154050 372 325 0 159864 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 664900

[startup+1122.3 s]
/proc/loadavg: 2.56 3.17 3.61 2/174 6838
/proc/meminfo: memFree=30277992/32950928 swapFree=67111464/67111528
[pid=6752] ppid=6750 vsize=8700 CPUtime=0 cores=1,3
/proc/6752/stat : 6752 (rissExp.sh) S 6750 6752 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525592311 8908800 251 33554432000 4194304 4922060 140736488373008 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6752/statm: 2175 251 211 178 0 68 0
[pid=6753] ppid=6752 vsize=656200 CPUtime=1122.28 cores=1,3
/proc/6753/stat : 6753 (rissExp) R 6752 6752 6259 0 -1 4202496 159880 0 0 0 112170 58 0 0 25 0 1 0 525592311 671948800 154070 33554432000 4194304 5525396 140734114967088 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6753/statm: 164050 154070 372 325 0 159864 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 664900

[startup+1182.3 s]
/proc/loadavg: 1.57 2.77 3.45 2/173 6839
/proc/meminfo: memFree=30278516/32950928 swapFree=67111464/67111528
[pid=6752] ppid=6750 vsize=8700 CPUtime=0 cores=1,3
/proc/6752/stat : 6752 (rissExp.sh) S 6750 6752 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525592311 8908800 251 33554432000 4194304 4922060 140736488373008 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6752/statm: 2175 251 211 178 0 68 0
[pid=6753] ppid=6752 vsize=656200 CPUtime=1182.28 cores=1,3
/proc/6753/stat : 6753 (rissExp) R 6752 6752 6259 0 -1 4202496 159968 0 0 0 118170 58 0 0 25 0 1 0 525592311 671948800 154158 33554432000 4194304 5525396 140734114967088 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6753/statm: 164050 154158 372 325 0 159864 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 664900

[startup+1242.3 s]
/proc/loadavg: 1.21 2.44 3.29 2/173 6841
/proc/meminfo: memFree=30274648/32950928 swapFree=67111464/67111528
[pid=6752] ppid=6750 vsize=8700 CPUtime=0 cores=1,3
/proc/6752/stat : 6752 (rissExp.sh) S 6750 6752 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525592311 8908800 251 33554432000 4194304 4922060 140736488373008 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6752/statm: 2175 251 211 178 0 68 0
[pid=6753] ppid=6752 vsize=660780 CPUtime=1242.27 cores=1,3
/proc/6753/stat : 6753 (rissExp) R 6752 6752 6259 0 -1 4202496 160950 0 0 0 124169 58 0 0 25 0 1 0 525592311 676638720 155140 33554432000 4194304 5525396 140734114967088 18446744073709551615 4252560 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6753/statm: 165195 155140 372 325 0 161009 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 669480



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.07 2.18 3.14 2/173 6842
/proc/meminfo: memFree=30267912/32950928 swapFree=67111464/67111528
[pid=6752] ppid=6750 vsize=8700 CPUtime=0 cores=1,3
/proc/6752/stat : 6752 (rissExp.sh) S 6750 6752 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525592311 8908800 251 33554432000 4194304 4922060 140736488373008 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6752/statm: 2175 251 211 178 0 68 0
[pid=6753] ppid=6752 vsize=668300 CPUtime=1299.98 cores=1,3
/proc/6753/stat : 6753 (rissExp) R 6752 6752 6259 0 -1 4202496 162626 0 0 0 129939 59 0 0 25 0 1 0 525592311 684339200 156816 33554432000 4194304 5525396 140734114967088 18446744073709551615 5309328 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6753/statm: 167075 156816 372 325 0 162889 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 677000

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 6752 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 1299.98
#
# 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): 1299.98
CPU user time (s): 1299.39
CPU system time (s): 0.59
CPU usage (%): 99.9975
Max. virtual memory (cumulated for all children) (KiB): 677000

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= 5
involuntary context switches= 1

runsolver used 1.93771 second user time and 4.98624 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-30 07:05:35
IDJOB=3249486
IDBENCH=83172
IDSOLVER=1599
FILE ID=node122/3249486-1304139935
RUNJOBID= node122-1304137119-6279
PBS_JOBID= 13170825
Free space on /tmp= 73336 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-17x30.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249486-1304139935/watcher-3249486-1304139935 -o /tmp/evaluation-result-3249486-1304139935/solver-3249486-1304139935 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3249486-1304139935.cnf 1131780449 2400 7680 2

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

MD5SUM BENCH= 3a506c7557d86d0d326e3b3cdee85b69
RANDOM SEED=1131780449

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30461556 kB
Buffers:        316436 kB
Cached:        1333912 kB
SwapCached:         64 kB
Active:         583600 kB
Inactive:      1560360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30461556 kB
SwapTotal:    67111528 kB
SwapFree:     67111464 kB
Dirty:            6632 kB
Writeback:           0 kB
AnonPages:      493676 kB
Mapped:          16456 kB
Slab:           279248 kB
PageTables:       6644 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   702708 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= 73340 MiB
End job on node122 at 2011-04-30 07:27:17