Trace number 3259564

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) 1300.02 1300.01

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v1560c133795gyes1.cnf
MD5SUM118632220c6f3388c45a2582e9a2ac0e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark816.061
Satisfiable
(Un)Satisfiability was proved
Number of variables1560
Number of clauses133795
Sum of the clauses size269030
Maximum clause length26
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2133735
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

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: 3597
0.00/0.03	c parsetime: 23719us
0.00/0.03	c parsed 133795 clauses with 1560 variables
4.48/4.50	c start find xor
4.48/4.50	c relevant clauses: 7292
4.48/4.50	c found 0 non-binary xors encoded with 0 clauses
4.48/4.51	c init all components done
4.48/4.51	c ====================
4.48/4.51	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-3259564-1304137420/watcher-3259564-1304137420 -o /tmp/evaluation-result-3259564-1304137420/solver-3259564-1304137420 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3259564-1304137420.cnf 850402547 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: 6.30 7.67 7.70 4/188 3596
/proc/meminfo: memFree=30826712/32951124 swapFree=67111364/67111528
[pid=3596] ppid=3591 vsize=8700 CPUtime=0 cores=1,3
/proc/3596/stat : 3596 (rissExp.sh) S 3591 3596 3531 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525339969 8908800 251 33554432000 4194304 4922060 140735062174576 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3596/statm: 2175 251 211 178 0 68 0

[startup+0.0655761 s]
/proc/loadavg: 6.30 7.67 7.70 4/188 3596
/proc/meminfo: memFree=30826712/32951124 swapFree=67111364/67111528
[pid=3596] ppid=3591 vsize=8700 CPUtime=0 cores=1,3
/proc/3596/stat : 3596 (rissExp.sh) S 3591 3596 3531 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525339969 8908800 251 33554432000 4194304 4922060 140735062174576 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3596/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100559 s]
/proc/loadavg: 6.30 7.67 7.70 4/188 3596
/proc/meminfo: memFree=30826712/32951124 swapFree=67111364/67111528
[pid=3596] ppid=3591 vsize=8700 CPUtime=0 cores=1,3
/proc/3596/stat : 3596 (rissExp.sh) S 3591 3596 3531 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525339969 8908800 251 33554432000 4194304 4922060 140735062174576 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3596/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300522 s]
/proc/loadavg: 6.30 7.67 7.70 4/188 3596
/proc/meminfo: memFree=30826712/32951124 swapFree=67111364/67111528
[pid=3596] ppid=3591 vsize=8700 CPUtime=0 cores=1,3
/proc/3596/stat : 3596 (rissExp.sh) S 3591 3596 3531 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525339969 8908800 251 33554432000 4194304 4922060 140735062174576 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3596/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700461 s]
/proc/loadavg: 6.30 7.67 7.70 4/188 3596
/proc/meminfo: memFree=30826712/32951124 swapFree=67111364/67111528
[pid=3596] ppid=3591 vsize=8700 CPUtime=0 cores=1,3
/proc/3596/stat : 3596 (rissExp.sh) S 3591 3596 3531 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525339969 8908800 251 33554432000 4194304 4922060 140735062174576 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3596/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50031 s]
/proc/loadavg: 6.12 7.61 7.68 5/194 3605
/proc/meminfo: memFree=30747432/32951124 swapFree=67111364/67111528
[pid=3596] ppid=3591 vsize=8700 CPUtime=0 cores=1,3
/proc/3596/stat : 3596 (rissExp.sh) S 3591 3596 3531 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525339969 8908800 251 33554432000 4194304 4922060 140735062174576 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3596/statm: 2175 251 211 178 0 68 0
[pid=3597] ppid=3596 vsize=54020 CPUtime=1.49 cores=1,3
/proc/3597/stat : 3597 (rissExp) R 3596 3596 3531 0 -1 4202496 13050 0 0 0 148 1 0 0 25 0 1 0 525339969 55316480 9431 33554432000 4194304 5525396 140734047674304 18446744073709551615 18446744073699065939 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3597/statm: 13505 9431 331 325 0 9319 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62720

[startup+3.10103 s]
/proc/loadavg: 6.12 7.61 7.68 5/194 3605
/proc/meminfo: memFree=30735528/32951124 swapFree=67111364/67111528
[pid=3596] ppid=3591 vsize=8700 CPUtime=0 cores=1,3
/proc/3596/stat : 3596 (rissExp.sh) S 3591 3596 3531 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525339969 8908800 251 33554432000 4194304 4922060 140735062174576 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3596/statm: 2175 251 211 178 0 68 0
[pid=3597] ppid=3596 vsize=55736 CPUtime=3.09 cores=1,3
/proc/3597/stat : 3597 (rissExp) R 3596 3596 3531 0 -1 4202496 13463 0 0 0 308 1 0 0 25 0 1 0 525339969 57073664 9844 33554432000 4194304 5525396 140734047674304 18446744073709551615 4339921 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3597/statm: 13934 9844 332 325 0 9748 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64436

[startup+6.30047 s]
/proc/loadavg: 6.12 7.61 7.68 5/194 3605
/proc/meminfo: memFree=30722272/32951124 swapFree=67111364/67111528
[pid=3596] ppid=3591 vsize=8700 CPUtime=0 cores=1,3
/proc/3596/stat : 3596 (rissExp.sh) S 3591 3596 3531 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525339969 8908800 251 33554432000 4194304 4922060 140735062174576 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3596/statm: 2175 251 211 178 0 68 0
[pid=3597] ppid=3596 vsize=63740 CPUtime=6.29 cores=1,3
/proc/3597/stat : 3597 (rissExp) R 3596 3596 3531 0 -1 4202496 18182 0 0 0 627 2 0 0 25 0 1 0 525339969 65269760 11815 33554432000 4194304 5525396 140734047674304 18446744073709551615 4239566 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3597/statm: 15935 11815 371 325 0 11749 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 72440

[startup+12.7003 s]
/proc/loadavg: 5.79 7.49 7.64 5/194 3606
/proc/meminfo: memFree=30710768/32951124 swapFree=67111364/67111528
[pid=3596] ppid=3591 vsize=8700 CPUtime=0 cores=1,3
/proc/3596/stat : 3596 (rissExp.sh) S 3591 3596 3531 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525339969 8908800 251 33554432000 4194304 4922060 140735062174576 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3596/statm: 2175 251 211 178 0 68 0
[pid=3597] ppid=3596 vsize=66668 CPUtime=12.69 cores=1,3
/proc/3597/stat : 3597 (rissExp) R 3596 3596 3531 0 -1 4202496 18904 0 0 0 1267 2 0 0 25 0 1 0 525339969 68268032 12537 33554432000 4194304 5525396 140734047674304 18446744073709551615 5308597 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3597/statm: 16667 12537 371 325 0 12481 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 75368

[startup+25.5011 s]
/proc/loadavg: 5.52 7.37 7.60 5/194 3606
/proc/meminfo: memFree=30694416/32951124 swapFree=67111364/67111528
[pid=3596] ppid=3591 vsize=8700 CPUtime=0 cores=1,3
/proc/3596/stat : 3596 (rissExp.sh) S 3591 3596 3531 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525339969 8908800 251 33554432000 4194304 4922060 140735062174576 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3596/statm: 2175 251 211 178 0 68 0
[pid=3597] ppid=3596 vsize=71760 CPUtime=25.49 cores=1,3
/proc/3597/stat : 3597 (rissExp) R 3596 3596 3531 0 -1 4202496 20136 0 0 0 2547 2 0 0 25 0 1 0 525339969 73482240 13769 33554432000 4194304 5525396 140734047674304 18446744073709551615 4218110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3597/statm: 17940 13769 371 325 0 13754 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 80460

[startup+51.1006 s]
/proc/loadavg: 5.00 7.10 7.51 5/194 3607
/proc/meminfo: memFree=30668540/32951124 swapFree=67111364/67111528
[pid=3596] ppid=3591 vsize=8700 CPUtime=0 cores=1,3
/proc/3596/stat : 3596 (rissExp.sh) S 3591 3596 3531 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525339969 8908800 251 33554432000 4194304 4922060 140735062174576 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3596/statm: 2175 251 211 178 0 68 0
[pid=3597] ppid=3596 vsize=78688 CPUtime=51.09 cores=1,3
/proc/3597/stat : 3597 (rissExp) R 3596 3596 3531 0 -1 4202496 21812 0 0 0 5107 2 0 0 25 0 1 0 525339969 80576512 15445 33554432000 4194304 5525396 140734047674304 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3597/statm: 19672 15445 371 325 0 15486 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 87388

[startup+102.307 s]
/proc/loadavg: 4.40 6.58 7.30 5/194 3608
/proc/meminfo: memFree=30621016/32951124 swapFree=67111364/67111528
[pid=3596] ppid=3591 vsize=8700 CPUtime=0 cores=1,3
/proc/3596/stat : 3596 (rissExp.sh) S 3591 3596 3531 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525339969 8908800 251 33554432000 4194304 4922060 140735062174576 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3596/statm: 2175 251 211 178 0 68 0
[pid=3597] ppid=3596 vsize=94728 CPUtime=102.3 cores=1,3
/proc/3597/stat : 3597 (rissExp) R 3596 3596 3531 0 -1 4202496 25800 0 0 0 10226 4 0 0 25 0 1 0 525339969 97001472 19433 33554432000 4194304 5525396 140734047674304 18446744073709551615 4219732 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3597/statm: 23682 19433 371 325 0 19496 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 103428

[startup+162.3 s]
/proc/loadavg: 4.14 6.10 7.09 5/194 3610
/proc/meminfo: memFree=30575704/32951124 swapFree=67111364/67111528
[pid=3596] ppid=3591 vsize=8700 CPUtime=0 cores=1,3
/proc/3596/stat : 3596 (rissExp.sh) S 3591 3596 3531 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525339969 8908800 251 33554432000 4194304 4922060 140735062174576 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3596/statm: 2175 251 211 178 0 68 0
[pid=3597] ppid=3596 vsize=108280 CPUtime=162.29 cores=1,3
/proc/3597/stat : 3597 (rissExp) R 3596 3596 3531 0 -1 4202496 29155 0 0 0 16224 5 0 0 25 0 1 0 525339969 110878720 22788 33554432000 4194304 5525396 140734047674304 18446744073709551615 4227897 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3597/statm: 27070 22788 371 325 0 22884 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 116980

[startup+222.301 s]
/proc/loadavg: 4.05 5.72 6.90 5/194 3611
/proc/meminfo: memFree=30539700/32951124 swapFree=67111364/67111528
[pid=3596] ppid=3591 vsize=8700 CPUtime=0 cores=1,3
/proc/3596/stat : 3596 (rissExp.sh) S 3591 3596 3531 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525339969 8908800 251 33554432000 4194304 4922060 140735062174576 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3596/statm: 2175 251 211 178 0 68 0
[pid=3597] ppid=3596 vsize=123180 CPUtime=222.29 cores=1,3
/proc/3597/stat : 3597 (rissExp) R 3596 3596 3531 0 -1 4202496 32589 0 0 0 22223 6 0 0 25 0 1 0 525339969 126136320 26222 33554432000 4194304 5525396 140734047674304 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3597/statm: 30795 26222 371 325 0 26609 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 131880

[startup+282.3 s]
/proc/loadavg: 4.05 5.42 6.72 5/194 3613
/proc/meminfo: memFree=30495636/32951124 swapFree=67111364/67111528
[pid=3596] ppid=3591 vsize=8700 CPUtime=0 cores=1,3
/proc/3596/stat : 3596 (rissExp.sh) S 3591 3596 3531 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525339969 8908800 251 33554432000 4194304 4922060 140735062174576 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3596/statm: 2175 251 211 178 0 68 0
[pid=3597] ppid=3596 vsize=130268 CPUtime=282.3 cores=1,3
/proc/3597/stat : 3597 (rissExp) R 3596 3596 3531 0 -1 4202496 34368 0 0 0 28222 8 0 0 25 0 1 0 525339969 133394432 28001 33554432000 4194304 5525396 140734047674304 18446744073709551615 4213609 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3597/statm: 32567 28001 371 325 0 28381 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 138968

[startup+342.301 s]
/proc/loadavg: 4.02 5.16 6.54 5/194 3614
/proc/meminfo: memFree=30479116/32951124 swapFree=67111364/67111528
[pid=3596] ppid=3591 vsize=8700 CPUtime=0 cores=1,3
/proc/3596/stat : 3596 (rissExp.sh) S 3591 3596 3531 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525339969 8908800 251 33554432000 4194304 4922060 140735062174576 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3596/statm: 2175 251 211 178 0 68 0
[pid=3597] ppid=3596 vsize=141892 CPUtime=342.3 cores=1,3
/proc/3597/stat : 3597 (rissExp) R 3596 3596 3531 0 -1 4202496 37297 0 0 0 34220 10 0 0 25 0 1 0 525339969 145297408 30930 33554432000 4194304 5525396 140734047674304 18446744073709551615 5303124 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3597/statm: 35473 30930 371 325 0 31287 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 150592

[startup+402.3 s]
/proc/loadavg: 4.08 4.96 6.39 5/194 3616
/proc/meminfo: memFree=30437404/32951124 swapFree=67111364/67111528
[pid=3596] ppid=3591 vsize=8700 CPUtime=0 cores=1,3

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

/proc/3597/statm: 41957 37044 371 325 0 37771 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 176528

[startup+642.301 s]
/proc/loadavg: 4.02 4.43 5.84 5/194 3650
/proc/meminfo: memFree=30167408/32951124 swapFree=67111364/67111528
[pid=3596] ppid=3591 vsize=8700 CPUtime=0 cores=1,3
/proc/3596/stat : 3596 (rissExp.sh) S 3591 3596 3531 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525339969 8908800 251 33554432000 4194304 4922060 140735062174576 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3596/statm: 2175 251 211 178 0 68 0
[pid=3597] ppid=3596 vsize=189460 CPUtime=642.31 cores=1,3
/proc/3597/stat : 3597 (rissExp) R 3596 3596 3531 0 -1 4202496 49303 0 0 0 64214 17 0 0 25 0 1 0 525339969 194007040 42423 33554432000 4194304 5525396 140734047674304 18446744073709551615 5308570 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3597/statm: 47365 42423 371 325 0 43179 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 198160

[startup+702.301 s]
/proc/loadavg: 4.00 4.35 5.72 5/194 3652
/proc/meminfo: memFree=30116484/32951124 swapFree=67111364/67111528
[pid=3596] ppid=3591 vsize=8700 CPUtime=0 cores=1,3
/proc/3596/stat : 3596 (rissExp.sh) S 3591 3596 3531 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525339969 8908800 251 33554432000 4194304 4922060 140735062174576 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3596/statm: 2175 251 211 178 0 68 0
[pid=3597] ppid=3596 vsize=200792 CPUtime=702.3 cores=1,3
/proc/3597/stat : 3597 (rissExp) R 3596 3596 3531 0 -1 4202496 51975 0 0 0 70212 18 0 0 25 0 1 0 525339969 205611008 45095 33554432000 4194304 5525396 140734047674304 18446744073709551615 5308744 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3597/statm: 50198 45095 371 325 0 46012 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 209492

[startup+762.307 s]
/proc/loadavg: 4.00 4.29 5.61 5/194 3682
/proc/meminfo: memFree=30282740/32951124 swapFree=67111364/67111528
[pid=3596] ppid=3591 vsize=8700 CPUtime=0 cores=1,3
/proc/3596/stat : 3596 (rissExp.sh) S 3591 3596 3531 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525339969 8908800 251 33554432000 4194304 4922060 140735062174576 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3596/statm: 2175 251 211 178 0 68 0
[pid=3597] ppid=3596 vsize=200792 CPUtime=762.31 cores=1,3
/proc/3597/stat : 3597 (rissExp) R 3596 3596 3531 0 -1 4202496 51984 0 0 0 76213 18 0 0 25 0 1 0 525339969 205611008 45104 33554432000 4194304 5525396 140734047674304 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3597/statm: 50198 45104 371 325 0 46012 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 209492

[startup+822.301 s]
/proc/loadavg: 4.04 4.25 5.51 5/194 3683
/proc/meminfo: memFree=30241168/32951124 swapFree=67111364/67111528
[pid=3596] ppid=3591 vsize=8700 CPUtime=0 cores=1,3
/proc/3596/stat : 3596 (rissExp.sh) S 3591 3596 3531 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525339969 8908800 251 33554432000 4194304 4922060 140735062174576 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3596/statm: 2175 251 211 178 0 68 0
[pid=3597] ppid=3596 vsize=201096 CPUtime=822.3 cores=1,3
/proc/3597/stat : 3597 (rissExp) R 3596 3596 3531 0 -1 4202496 52067 0 0 0 82212 18 0 0 25 0 1 0 525339969 205922304 45187 33554432000 4194304 5525396 140734047674304 18446744073709551615 5309103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3597/statm: 50274 45187 371 325 0 46088 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 209796

[startup+882.301 s]
/proc/loadavg: 4.01 4.20 5.41 5/194 3713
/proc/meminfo: memFree=30322628/32951124 swapFree=67111364/67111528
[pid=3596] ppid=3591 vsize=8700 CPUtime=0 cores=1,3
/proc/3596/stat : 3596 (rissExp.sh) S 3591 3596 3531 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525339969 8908800 251 33554432000 4194304 4922060 140735062174576 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3596/statm: 2175 251 211 178 0 68 0
[pid=3597] ppid=3596 vsize=202520 CPUtime=882.31 cores=1,3
/proc/3597/stat : 3597 (rissExp) R 3596 3596 3531 0 -1 4202496 52429 0 0 0 88212 19 0 0 25 0 1 0 525339969 207380480 45549 33554432000 4194304 5525396 140734047674304 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3597/statm: 50630 45549 371 325 0 46444 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 211220

[startup+942.301 s]
/proc/loadavg: 4.00 4.16 5.32 5/194 3714
/proc/meminfo: memFree=30206792/32951124 swapFree=67111364/67111528
[pid=3596] ppid=3591 vsize=8700 CPUtime=0 cores=1,3
/proc/3596/stat : 3596 (rissExp.sh) S 3591 3596 3531 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525339969 8908800 251 33554432000 4194304 4922060 140735062174576 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3596/statm: 2175 251 211 178 0 68 0
[pid=3597] ppid=3596 vsize=219972 CPUtime=942.31 cores=1,3
/proc/3597/stat : 3597 (rissExp) R 3596 3596 3531 0 -1 4202496 56734 0 0 0 94210 21 0 0 25 0 1 0 525339969 225251328 49854 33554432000 4194304 5525396 140734047674304 18446744073709551615 5308545 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3597/statm: 54993 49854 371 325 0 50807 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 228672

[startup+1002.3 s]
/proc/loadavg: 4.00 4.13 5.24 5/194 3716
/proc/meminfo: memFree=30134700/32951124 swapFree=67111364/67111528
[pid=3596] ppid=3591 vsize=8700 CPUtime=0 cores=1,3
/proc/3596/stat : 3596 (rissExp.sh) S 3591 3596 3531 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525339969 8908800 251 33554432000 4194304 4922060 140735062174576 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3596/statm: 2175 251 211 178 0 68 0
[pid=3597] ppid=3596 vsize=246636 CPUtime=1002.32 cores=1,3
/proc/3597/stat : 3597 (rissExp) R 3596 3596 3531 0 -1 4202496 63323 0 0 0 100207 25 0 0 25 0 1 0 525339969 252555264 56443 33554432000 4194304 5525396 140734047674304 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3597/statm: 61659 56443 372 325 0 57473 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 255336

[startup+1062.3 s]
/proc/loadavg: 4.00 4.10 5.16 5/194 3718
/proc/meminfo: memFree=30082580/32951124 swapFree=67111364/67111528
[pid=3596] ppid=3591 vsize=8700 CPUtime=0 cores=1,3
/proc/3596/stat : 3596 (rissExp.sh) S 3591 3596 3531 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525339969 8908800 251 33554432000 4194304 4922060 140735062174576 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3596/statm: 2175 251 211 178 0 68 0
[pid=3597] ppid=3596 vsize=252116 CPUtime=1062.31 cores=1,3
/proc/3597/stat : 3597 (rissExp) R 3596 3596 3531 0 -1 4202496 64714 0 0 0 106206 25 0 0 25 0 1 0 525339969 258166784 57834 33554432000 4194304 5525396 140734047674304 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3597/statm: 63029 57834 372 325 0 58843 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 260816

[startup+1122.3 s]
/proc/loadavg: 4.07 4.10 5.09 5/194 3719
/proc/meminfo: memFree=30023388/32951124 swapFree=67111364/67111528
[pid=3596] ppid=3591 vsize=8700 CPUtime=0 cores=1,3
/proc/3596/stat : 3596 (rissExp.sh) S 3591 3596 3531 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525339969 8908800 251 33554432000 4194304 4922060 140735062174576 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3596/statm: 2175 251 211 178 0 68 0
[pid=3597] ppid=3596 vsize=252116 CPUtime=1122.32 cores=1,3
/proc/3597/stat : 3597 (rissExp) R 3596 3596 3531 0 -1 4202496 64715 0 0 0 112207 25 0 0 25 0 1 0 525339969 258166784 57835 33554432000 4194304 5525396 140734047674304 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3597/statm: 63029 57835 372 325 0 58843 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 260816

[startup+1182.3 s]
/proc/loadavg: 4.02 4.08 5.02 5/194 3721
/proc/meminfo: memFree=30022844/32951124 swapFree=67111364/67111528
[pid=3596] ppid=3591 vsize=8700 CPUtime=0 cores=1,3
/proc/3596/stat : 3596 (rissExp.sh) S 3591 3596 3531 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525339969 8908800 251 33554432000 4194304 4922060 140735062174576 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3596/statm: 2175 251 211 178 0 68 0
[pid=3597] ppid=3596 vsize=252116 CPUtime=1182.32 cores=1,3
/proc/3597/stat : 3597 (rissExp) R 3596 3596 3531 0 -1 4202496 64721 0 0 0 118207 25 0 0 25 0 1 0 525339969 258166784 57841 33554432000 4194304 5525396 140734047674304 18446744073709551615 5302948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3597/statm: 63029 57841 372 325 0 58843 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 260816

[startup+1242.3 s]
/proc/loadavg: 4.01 4.06 4.95 5/194 3722
/proc/meminfo: memFree=29951252/32951124 swapFree=67111364/67111528
[pid=3596] ppid=3591 vsize=8700 CPUtime=0 cores=1,3
/proc/3596/stat : 3596 (rissExp.sh) S 3591 3596 3531 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525339969 8908800 251 33554432000 4194304 4922060 140735062174576 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3596/statm: 2175 251 211 178 0 68 0
[pid=3597] ppid=3596 vsize=252116 CPUtime=1242.32 cores=1,3
/proc/3597/stat : 3597 (rissExp) R 3596 3596 3531 0 -1 4202496 64748 0 0 0 124207 25 0 0 25 0 1 0 525339969 258166784 57868 33554432000 4194304 5525396 140734047674304 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3597/statm: 63029 57868 372 325 0 58843 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 260816



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.05 4.89 4/191 3725
/proc/meminfo: memFree=30100660/32951124 swapFree=67111364/67111528
[pid=3596] ppid=3591 vsize=8700 CPUtime=0 cores=1,3
/proc/3596/stat : 3596 (rissExp.sh) S 3591 3596 3531 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525339969 8908800 251 33554432000 4194304 4922060 140735062174576 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3596/statm: 2175 251 211 178 0 68 0
[pid=3597] ppid=3596 vsize=252612 CPUtime=1300.02 cores=1,3
/proc/3597/stat : 3597 (rissExp) R 3596 3596 3531 0 -1 4202496 64939 0 0 0 129977 25 0 0 25 0 1 0 525339969 258674688 58059 33554432000 4194304 5525396 140734047674304 18446744073709551615 5308134 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3597/statm: 63153 58059 372 325 0 58967 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 261312

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 3596 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=1999
# CPU time returned by wait4() is 0.001999
# while last known CPU time is 1300.02
#
# 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): 1300.02
CPU user time (s): 1299.77
CPU system time (s): 0.25
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 261312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 331
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 1

runsolver used 2.14867 second user time and 4.95525 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-30 06:23:40
IDJOB=3259564
IDBENCH=71593
IDSOLVER=1599
FILE ID=node136/3259564-1304137420
RUNJOBID= node136-1304137420-3557
PBS_JOBID= 13170828
Free space on /tmp= 73076 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1560c133795gyes1.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259564-1304137420/watcher-3259564-1304137420 -o /tmp/evaluation-result-3259564-1304137420/solver-3259564-1304137420 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3259564-1304137420.cnf 850402547 2400 7680 2

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

MD5SUM BENCH= 118632220c6f3388c45a2582e9a2ac0e
RANDOM SEED=850402547

node136.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	: 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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.76
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	: 5332.75
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		: 2666.809
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30827240 kB
Buffers:        610080 kB
Cached:         953364 kB
SwapCached:          0 kB
Active:         230168 kB
Inactive:      1466552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30827240 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            7136 kB
Writeback:           0 kB
AnonPages:      133760 kB
Mapped:          15872 kB
Slab:           360572 kB
PageTables:       5420 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   303336 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= 73060 MiB
End job on node136 at 2011-04-30 06:45:22