Trace number 3264140

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

NameSAT04/handmade/kexu/frb-0.8/
frb45-21-1.used-as.sat04-883.cnf
MD5SUMd30b88c897dd41570f0430a76eb70b55
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.36879
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61855
Sum of the clauses size124565
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261810
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.01	c *****************************************************
0.00/0.01	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.01	c *   This program may be redistributed or modified   *
0.00/0.01	c * under the terms of the GNU General Public License *
0.00/0.01	c *****************************************************
0.00/0.01	c process id: 31093
0.00/0.02	c parsetime: 10531us
0.00/0.02	c parsed 61855 clauses with 945 variables
1.79/1.83	c start find xor
1.79/1.83	c relevant clauses: 3433
1.79/1.83	c found 0 non-binary xors encoded with 0 clauses
1.79/1.83	c init all components done
1.79/1.83	c ====================
1.79/1.83	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-3264140-1304142468/watcher-3264140-1304142468 -o /tmp/evaluation-result-3264140-1304142468/solver-3264140-1304142468 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3264140-1304142468.cnf 419077809 2400 7680 2 

running on 2 cores: 5,7

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: 3.92 3.98 3.90 4/192 31092
/proc/meminfo: memFree=24647500/32951124 swapFree=67102140/67111528
[pid=31092] ppid=31090 vsize=8700 CPUtime=0 cores=5,7
/proc/31092/stat : 31092 (rissExp.sh) S 31090 31092 29825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604477437 8908800 251 33554432000 4194304 4922060 140734377147392 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31092/statm: 2175 251 211 178 0 68 0

[startup+0.0231729 s]
/proc/loadavg: 3.92 3.98 3.90 4/192 31092
/proc/meminfo: memFree=24647500/32951124 swapFree=67102140/67111528
[pid=31092] ppid=31090 vsize=8700 CPUtime=0 cores=5,7
/proc/31092/stat : 31092 (rissExp.sh) S 31090 31092 29825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604477437 8908800 251 33554432000 4194304 4922060 140734377147392 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31092/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101162 s]
/proc/loadavg: 3.92 3.98 3.90 4/192 31092
/proc/meminfo: memFree=24647500/32951124 swapFree=67102140/67111528
[pid=31092] ppid=31090 vsize=8700 CPUtime=0 cores=5,7
/proc/31092/stat : 31092 (rissExp.sh) S 31090 31092 29825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604477437 8908800 251 33554432000 4194304 4922060 140734377147392 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31092/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301126 s]
/proc/loadavg: 3.92 3.98 3.90 4/192 31092
/proc/meminfo: memFree=24647500/32951124 swapFree=67102140/67111528
[pid=31092] ppid=31090 vsize=8700 CPUtime=0 cores=5,7
/proc/31092/stat : 31092 (rissExp.sh) S 31090 31092 29825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604477437 8908800 251 33554432000 4194304 4922060 140734377147392 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31092/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701057 s]
/proc/loadavg: 3.92 3.98 3.90 4/192 31092
/proc/meminfo: memFree=24647500/32951124 swapFree=67102140/67111528
[pid=31092] ppid=31090 vsize=8700 CPUtime=0 cores=5,7
/proc/31092/stat : 31092 (rissExp.sh) S 31090 31092 29825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604477437 8908800 251 33554432000 4194304 4922060 140734377147392 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31092/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50093 s]
/proc/loadavg: 3.93 3.98 3.90 5/194 31094
/proc/meminfo: memFree=24610904/32951124 swapFree=67102140/67111528
[pid=31092] ppid=31090 vsize=8700 CPUtime=0 cores=5,7
/proc/31092/stat : 31092 (rissExp.sh) S 31090 31092 29825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604477437 8908800 251 33554432000 4194304 4922060 140734377147392 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31092/statm: 2175 251 211 178 0 68 0
[pid=31093] ppid=31092 vsize=55096 CPUtime=1.49 cores=5,7
/proc/31093/stat : 31093 (rissExp) R 31092 31092 29825 0 -1 4202496 11281 0 0 0 149 0 0 0 20 0 1 0 604477437 56418304 9672 33554432000 4194304 5525396 140735394448288 18446744073709551615 4374960 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31093/statm: 13774 9672 335 325 0 9588 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63796

[startup+3.10064 s]
/proc/loadavg: 3.93 3.98 3.90 5/194 31094
/proc/meminfo: memFree=24603960/32951124 swapFree=67102140/67111528
[pid=31092] ppid=31090 vsize=8700 CPUtime=0 cores=5,7
/proc/31092/stat : 31092 (rissExp.sh) S 31090 31092 29825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604477437 8908800 251 33554432000 4194304 4922060 140734377147392 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31092/statm: 2175 251 211 178 0 68 0
[pid=31093] ppid=31092 vsize=58332 CPUtime=3.09 cores=5,7
/proc/31093/stat : 31093 (rissExp) R 31092 31092 29825 0 -1 4202496 13525 0 0 0 308 1 0 0 25 0 1 0 604477437 59731968 10491 33554432000 4194304 5525396 140735394448288 18446744073709551615 216734839493 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31093/statm: 14583 10491 371 325 0 10397 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67032

[startup+6.30108 s]
/proc/loadavg: 3.93 3.98 3.90 5/194 31094
/proc/meminfo: memFree=24599620/32951124 swapFree=67102140/67111528
[pid=31092] ppid=31090 vsize=8700 CPUtime=0 cores=5,7
/proc/31092/stat : 31092 (rissExp.sh) S 31090 31092 29825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604477437 8908800 251 33554432000 4194304 4922060 140734377147392 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31092/statm: 2175 251 211 178 0 68 0
[pid=31093] ppid=31092 vsize=59652 CPUtime=6.29 cores=5,7
/proc/31093/stat : 31093 (rissExp) R 31092 31092 29825 0 -1 4202496 13872 0 0 0 628 1 0 0 25 0 1 0 604477437 61083648 10838 33554432000 4194304 5525396 140735394448288 18446744073709551615 5312390 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31093/statm: 14913 10838 371 325 0 10727 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68352

[startup+12.701 s]
/proc/loadavg: 3.94 3.98 3.90 5/194 31095
/proc/meminfo: memFree=24590940/32951124 swapFree=67102140/67111528
[pid=31092] ppid=31090 vsize=8700 CPUtime=0 cores=5,7
/proc/31092/stat : 31092 (rissExp.sh) S 31090 31092 29825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604477437 8908800 251 33554432000 4194304 4922060 140734377147392 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31092/statm: 2175 251 211 178 0 68 0
[pid=31093] ppid=31092 vsize=62072 CPUtime=12.69 cores=5,7
/proc/31093/stat : 31093 (rissExp) R 31092 31092 29825 0 -1 4202496 14468 0 0 0 1268 1 0 0 25 0 1 0 604477437 63561728 11434 33554432000 4194304 5525396 140735394448288 18446744073709551615 5308057 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31093/statm: 15518 11434 371 325 0 11332 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 70772

[startup+25.5007 s]
/proc/loadavg: 3.95 3.98 3.90 5/194 31095
/proc/meminfo: memFree=24578548/32951124 swapFree=67102140/67111528
[pid=31092] ppid=31090 vsize=8700 CPUtime=0 cores=5,7
/proc/31092/stat : 31092 (rissExp.sh) S 31090 31092 29825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604477437 8908800 251 33554432000 4194304 4922060 140734377147392 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31092/statm: 2175 251 211 178 0 68 0
[pid=31093] ppid=31092 vsize=66340 CPUtime=25.49 cores=5,7
/proc/31093/stat : 31093 (rissExp) R 31092 31092 29825 0 -1 4202496 15519 0 0 0 2548 1 0 0 25 0 1 0 604477437 67932160 12485 33554432000 4194304 5525396 140735394448288 18446744073709551615 5305368 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31093/statm: 16585 12485 371 325 0 12399 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 75040

[startup+51.1003 s]
/proc/loadavg: 3.97 3.98 3.90 5/194 31096
/proc/meminfo: memFree=24562352/32951124 swapFree=67102140/67111528
[pid=31092] ppid=31090 vsize=8700 CPUtime=0 cores=5,7
/proc/31092/stat : 31092 (rissExp.sh) S 31090 31092 29825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604477437 8908800 251 33554432000 4194304 4922060 140734377147392 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31092/statm: 2175 251 211 178 0 68 0
[pid=31093] ppid=31092 vsize=72776 CPUtime=51.09 cores=5,7
/proc/31093/stat : 31093 (rissExp) R 31092 31092 29825 0 -1 4202496 17046 0 0 0 5107 2 0 0 25 0 1 0 604477437 74522624 14012 33554432000 4194304 5525396 140735394448288 18446744073709551615 5308681 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31093/statm: 18194 14012 371 325 0 14008 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 81476

[startup+102.307 s]
/proc/loadavg: 3.98 3.98 3.91 5/194 31097
/proc/meminfo: memFree=24532572/32951124 swapFree=67102140/67111528
[pid=31092] ppid=31090 vsize=8700 CPUtime=0 cores=5,7
/proc/31092/stat : 31092 (rissExp.sh) S 31090 31092 29825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604477437 8908800 251 33554432000 4194304 4922060 140734377147392 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31092/statm: 2175 251 211 178 0 68 0
[pid=31093] ppid=31092 vsize=83572 CPUtime=102.3 cores=5,7
/proc/31093/stat : 31093 (rissExp) R 31092 31092 29825 0 -1 4202496 19623 0 0 0 10226 4 0 0 25 0 1 0 604477437 85577728 16589 33554432000 4194304 5525396 140735394448288 18446744073709551615 4252745 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31093/statm: 20893 16589 371 325 0 16707 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 92272

[startup+162.301 s]
/proc/loadavg: 3.99 3.98 3.91 5/194 31099
/proc/meminfo: memFree=24507988/32951124 swapFree=67102140/67111528
[pid=31092] ppid=31090 vsize=8700 CPUtime=0 cores=5,7
/proc/31092/stat : 31092 (rissExp.sh) S 31090 31092 29825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604477437 8908800 251 33554432000 4194304 4922060 140734377147392 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31092/statm: 2175 251 211 178 0 68 0
[pid=31093] ppid=31092 vsize=91496 CPUtime=162.29 cores=5,7
/proc/31093/stat : 31093 (rissExp) R 31092 31092 29825 0 -1 4202496 21621 0 0 0 16224 5 0 0 25 0 1 0 604477437 93691904 18587 33554432000 4194304 5525396 140735394448288 18446744073709551615 5298664 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31093/statm: 22874 18587 371 325 0 18688 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 100196

[startup+222.3 s]
/proc/loadavg: 4.05 4.00 3.91 5/194 31100
/proc/meminfo: memFree=24476952/32951124 swapFree=67102140/67111528
[pid=31092] ppid=31090 vsize=8700 CPUtime=0 cores=5,7
/proc/31092/stat : 31092 (rissExp.sh) S 31090 31092 29825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604477437 8908800 251 33554432000 4194304 4922060 140734377147392 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31092/statm: 2175 251 211 178 0 68 0
[pid=31093] ppid=31092 vsize=104140 CPUtime=222.29 cores=5,7
/proc/31093/stat : 31093 (rissExp) R 31092 31092 29825 0 -1 4202496 24678 0 0 0 22222 7 0 0 25 0 1 0 604477437 106639360 21387 33554432000 4194304 5525396 140735394448288 18446744073709551615 5308770 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31093/statm: 26035 21387 371 325 0 21849 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 112840

[startup+282.301 s]
/proc/loadavg: 4.55 4.14 3.96 6/194 31102
/proc/meminfo: memFree=23984636/32951124 swapFree=67102140/67111528
[pid=31092] ppid=31090 vsize=8700 CPUtime=0 cores=5,7
/proc/31092/stat : 31092 (rissExp.sh) S 31090 31092 29825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604477437 8908800 251 33554432000 4194304 4922060 140734377147392 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31092/statm: 2175 251 211 178 0 68 0
[pid=31093] ppid=31092 vsize=110736 CPUtime=282.3 cores=5,7
/proc/31093/stat : 31093 (rissExp) R 31092 31092 29825 0 -1 4202496 26318 0 0 0 28222 8 0 0 25 0 1 0 604477437 113393664 23027 33554432000 4194304 5525396 140735394448288 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31093/statm: 27684 23027 371 325 0 23498 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 119436

[startup+342.3 s]
/proc/loadavg: 4.83 4.29 4.02 6/194 31104
/proc/meminfo: memFree=23396556/32951124 swapFree=67102140/67111528
[pid=31092] ppid=31090 vsize=8700 CPUtime=0 cores=5,7
/proc/31092/stat : 31092 (rissExp.sh) S 31090 31092 29825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604477437 8908800 251 33554432000 4194304 4922060 140734377147392 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31092/statm: 2175 251 211 178 0 68 0
[pid=31093] ppid=31092 vsize=116988 CPUtime=342.3 cores=5,7
/proc/31093/stat : 31093 (rissExp) R 31092 31092 29825 0 -1 4202496 27866 0 0 0 34221 9 0 0 25 0 1 0 604477437 119795712 24575 33554432000 4194304 5525396 140735394448288 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31093/statm: 29247 24575 371 325 0 25061 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 125688

[startup+402.301 s]
/proc/loadavg: 4.99 4.43 4.09 6/194 31105
/proc/meminfo: memFree=22834212/32951124 swapFree=67102140/67111528
[pid=31092] ppid=31090 vsize=8700 CPUtime=0 cores=5,7

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

/proc/31093/statm: 34404 29733 371 325 0 30218 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 146316

[startup+642.301 s]
/proc/loadavg: 4.99 4.74 4.29 6/194 31112
/proc/meminfo: memFree=20504216/32951124 swapFree=67102140/67111528
[pid=31092] ppid=31090 vsize=8700 CPUtime=0 cores=5,7
/proc/31092/stat : 31092 (rissExp.sh) S 31090 31092 29825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604477437 8908800 251 33554432000 4194304 4922060 140734377147392 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31092/statm: 2175 251 211 178 0 68 0
[pid=31093] ppid=31092 vsize=151444 CPUtime=642.31 cores=5,7
/proc/31093/stat : 31093 (rissExp) R 31092 31092 29825 0 -1 4202496 36416 0 0 0 64220 11 0 0 25 0 1 0 604477437 155078656 32612 33554432000 4194304 5525396 140735394448288 18446744073709551615 4252538 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31093/statm: 37861 32612 371 325 0 33675 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 160144

[startup+702.301 s]
/proc/loadavg: 5.05 4.80 4.33 6/194 31113
/proc/meminfo: memFree=19919456/32951124 swapFree=67102140/67111528
[pid=31092] ppid=31090 vsize=8700 CPUtime=0 cores=5,7
/proc/31092/stat : 31092 (rissExp.sh) S 31090 31092 29825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604477437 8908800 251 33554432000 4194304 4922060 140734377147392 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31092/statm: 2175 251 211 178 0 68 0
[pid=31093] ppid=31092 vsize=163640 CPUtime=702.3 cores=5,7
/proc/31093/stat : 31093 (rissExp) R 31092 31092 29825 0 -1 4202496 39072 0 0 0 70219 11 0 0 25 0 1 0 604477437 167567360 35268 33554432000 4194304 5525396 140735394448288 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31093/statm: 40910 35268 371 325 0 36724 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 172340

[startup+762.307 s]
/proc/loadavg: 5.10 4.85 4.38 6/194 31115
/proc/meminfo: memFree=19322336/32951124 swapFree=67102140/67111528
[pid=31092] ppid=31090 vsize=8700 CPUtime=0 cores=5,7
/proc/31092/stat : 31092 (rissExp.sh) S 31090 31092 29825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604477437 8908800 251 33554432000 4194304 4922060 140734377147392 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31092/statm: 2175 251 211 178 0 68 0
[pid=31093] ppid=31092 vsize=163640 CPUtime=762.31 cores=5,7
/proc/31093/stat : 31093 (rissExp) R 31092 31092 29825 0 -1 4202496 39079 0 0 0 76220 11 0 0 25 0 1 0 604477437 167567360 35275 33554432000 4194304 5525396 140735394448288 18446744073709551615 5309328 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31093/statm: 40910 35275 371 325 0 36724 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 172340

[startup+822.301 s]
/proc/loadavg: 5.03 4.87 4.41 7/194 31125
/proc/meminfo: memFree=18745040/32951124 swapFree=67102140/67111528
[pid=31092] ppid=31090 vsize=8700 CPUtime=0 cores=5,7
/proc/31092/stat : 31092 (rissExp.sh) S 31090 31092 29825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604477437 8908800 251 33554432000 4194304 4922060 140734377147392 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31092/statm: 2175 251 211 178 0 68 0
[pid=31093] ppid=31092 vsize=163960 CPUtime=822.3 cores=5,7
/proc/31093/stat : 31093 (rissExp) R 31092 31092 29825 0 -1 4202496 39169 0 0 0 82219 11 0 0 25 0 1 0 604477437 167895040 35365 33554432000 4194304 5525396 140735394448288 18446744073709551615 5309213 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31093/statm: 40990 35365 371 325 0 36804 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 172660

[startup+882.301 s]
/proc/loadavg: 5.01 4.89 4.45 6/194 31127
/proc/meminfo: memFree=18159692/32951124 swapFree=67102140/67111528
[pid=31092] ppid=31090 vsize=8700 CPUtime=0 cores=5,7
/proc/31092/stat : 31092 (rissExp.sh) S 31090 31092 29825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604477437 8908800 251 33554432000 4194304 4922060 140734377147392 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31092/statm: 2175 251 211 178 0 68 0
[pid=31093] ppid=31092 vsize=165376 CPUtime=882.31 cores=5,7
/proc/31093/stat : 31093 (rissExp) R 31092 31092 29825 0 -1 4202496 39471 0 0 0 88219 12 0 0 25 0 1 0 604477437 169345024 35667 33554432000 4194304 5525396 140735394448288 18446744073709551615 5308776 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31093/statm: 41344 35667 371 325 0 37158 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 174076

[startup+942.301 s]
/proc/loadavg: 5.08 4.93 4.48 6/194 31129
/proc/meminfo: memFree=17585876/32951124 swapFree=67102140/67111528
[pid=31092] ppid=31090 vsize=8700 CPUtime=0 cores=5,7
/proc/31092/stat : 31092 (rissExp.sh) S 31090 31092 29825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604477437 8908800 251 33554432000 4194304 4922060 140734377147392 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31092/statm: 2175 251 211 178 0 68 0
[pid=31093] ppid=31092 vsize=172828 CPUtime=942.31 cores=5,7
/proc/31093/stat : 31093 (rissExp) R 31092 31092 29825 0 -1 4202496 41281 0 0 0 94219 12 0 0 25 0 1 0 604477437 176975872 37477 33554432000 4194304 5525396 140735394448288 18446744073709551615 5308722 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31093/statm: 43207 37477 371 325 0 39021 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 181528

[startup+1002.3 s]
/proc/loadavg: 5.03 4.94 4.51 6/194 31130
/proc/meminfo: memFree=16995940/32951124 swapFree=67102140/67111528
[pid=31092] ppid=31090 vsize=8700 CPUtime=0 cores=5,7
/proc/31092/stat : 31092 (rissExp.sh) S 31090 31092 29825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604477437 8908800 251 33554432000 4194304 4922060 140734377147392 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31092/statm: 2175 251 211 178 0 68 0
[pid=31093] ppid=31092 vsize=184160 CPUtime=1002.31 cores=5,7
/proc/31093/stat : 31093 (rissExp) R 31092 31092 29825 0 -1 4202496 44085 0 0 0 100218 13 0 0 25 0 1 0 604477437 188579840 40281 33554432000 4194304 5525396 140735394448288 18446744073709551615 5308661 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31093/statm: 46040 40281 371 325 0 41854 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 192860

[startup+1062.3 s]
/proc/loadavg: 5.01 4.95 4.54 6/194 31132
/proc/meminfo: memFree=16386464/32951124 swapFree=67102140/67111528
[pid=31092] ppid=31090 vsize=8700 CPUtime=0 cores=5,7
/proc/31092/stat : 31092 (rissExp.sh) S 31090 31092 29825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604477437 8908800 251 33554432000 4194304 4922060 140734377147392 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31092/statm: 2175 251 211 178 0 68 0
[pid=31093] ppid=31092 vsize=194532 CPUtime=1062.31 cores=5,7
/proc/31093/stat : 31093 (rissExp) R 31092 31092 29825 0 -1 4202496 46633 0 0 0 106217 14 0 0 25 0 1 0 604477437 199200768 42829 33554432000 4194304 5525396 140735394448288 18446744073709551615 5303058 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31093/statm: 48633 42829 371 325 0 44447 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 203232

[startup+1122.3 s]
/proc/loadavg: 5.00 4.95 4.57 6/194 31133
/proc/meminfo: memFree=15765036/32951124 swapFree=67102140/67111528
[pid=31092] ppid=31090 vsize=8700 CPUtime=0 cores=5,7
/proc/31092/stat : 31092 (rissExp.sh) S 31090 31092 29825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604477437 8908800 251 33554432000 4194304 4922060 140734377147392 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31092/statm: 2175 251 211 178 0 68 0
[pid=31093] ppid=31092 vsize=197308 CPUtime=1122.31 cores=5,7
/proc/31093/stat : 31093 (rissExp) R 31092 31092 29825 0 -1 4202496 47390 0 0 0 112217 14 0 0 25 0 1 0 604477437 202043392 43586 33554432000 4194304 5525396 140735394448288 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31093/statm: 49327 43586 371 325 0 45141 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 206008

[startup+1182.3 s]
/proc/loadavg: 5.00 4.96 4.59 6/194 31135
/proc/meminfo: memFree=15155436/32951124 swapFree=67102140/67111528
[pid=31092] ppid=31090 vsize=8700 CPUtime=0 cores=5,7
/proc/31092/stat : 31092 (rissExp.sh) S 31090 31092 29825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604477437 8908800 251 33554432000 4194304 4922060 140734377147392 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31092/statm: 2175 251 211 178 0 68 0
[pid=31093] ppid=31092 vsize=197308 CPUtime=1182.31 cores=5,7
/proc/31093/stat : 31093 (rissExp) R 31092 31092 29825 0 -1 4202496 47396 0 0 0 118217 14 0 0 25 0 1 0 604477437 202043392 43592 33554432000 4194304 5525396 140735394448288 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31093/statm: 49327 43592 371 325 0 45141 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 206008

[startup+1242.3 s]
/proc/loadavg: 5.07 4.98 4.62 6/194 31137
/proc/meminfo: memFree=14528872/32951124 swapFree=67102140/67111528
[pid=31092] ppid=31090 vsize=8700 CPUtime=0 cores=5,7
/proc/31092/stat : 31092 (rissExp.sh) S 31090 31092 29825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604477437 8908800 251 33554432000 4194304 4922060 140734377147392 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31092/statm: 2175 251 211 178 0 68 0
[pid=31093] ppid=31092 vsize=197308 CPUtime=1242.31 cores=5,7
/proc/31093/stat : 31093 (rissExp) R 31092 31092 29825 0 -1 4202496 47405 0 0 0 124217 14 0 0 25 0 1 0 604477437 202043392 43601 33554432000 4194304 5525396 140735394448288 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31093/statm: 49327 43601 371 325 0 45141 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 206008



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.82 4.95 4.63 3/185 31144
/proc/meminfo: memFree=14518308/32951124 swapFree=67102140/67111528
[pid=31092] ppid=31090 vsize=8700 CPUtime=0 cores=5,7
/proc/31092/stat : 31092 (rissExp.sh) S 31090 31092 29825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604477437 8908800 251 33554432000 4194304 4922060 140734377147392 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31092/statm: 2175 251 211 178 0 68 0
[pid=31093] ppid=31092 vsize=197308 CPUtime=1300.02 cores=5,7
/proc/31093/stat : 31093 (rissExp) R 31092 31092 29825 0 -1 4202496 47443 0 0 0 129988 14 0 0 25 0 1 0 604477437 202043392 43639 33554432000 4194304 5525396 140735394448288 18446744073709551615 5309328 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31093/statm: 49327 43639 371 325 0 45141 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 206008

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 31092 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1300.02
#
# 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): 1299.88
CPU system time (s): 0.14
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 206008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 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 2.08168 second user time and 5.02524 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-30 07:47:48
IDJOB=3264140
IDBENCH=84559
IDSOLVER=1599
FILE ID=node119/3264140-1304142468
RUNJOBID= node119-1304139860-30634
PBS_JOBID= 13170819
Free space on /tmp= 72996 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT04/handmade/kexu/frb-0.8/frb45-21-1.used-as.sat04-883.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3264140-1304142468/watcher-3264140-1304142468 -o /tmp/evaluation-result-3264140-1304142468/solver-3264140-1304142468 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3264140-1304142468.cnf 419077809 2400 7680 2

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

MD5SUM BENCH= d30b88c897dd41570f0430a76eb70b55
RANDOM SEED=419077809

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
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	: 5332.74
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		: 2666.815
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		: 2666.815
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	: 5332.67
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		: 2666.815
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		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24647772 kB
Buffers:       1934512 kB
Cached:        5517160 kB
SwapCached:       3688 kB
Active:         554232 kB
Inactive:      7186188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24647772 kB
SwapTotal:    67111528 kB
SwapFree:     67102140 kB
Dirty:           22076 kB
Writeback:           0 kB
AnonPages:      288128 kB
Mapped:          15984 kB
Slab:           499840 kB
PageTables:       5596 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   496308 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= 63236 MiB
End job on node119 at 2011-04-30 08:09:30