Trace number 3265020

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) 1300.04 1300.01

General information on the benchmark

NameSAT05/crafted/jarvisalo05/mod2c-rand3bip-sat/
mod2c-rand3bip-sat-250-1.shuffled-as.sat05-2533.cnf
MD5SUMdb05e30798a5a29f39775d55b01c4246
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark156.638
Satisfiable
(Un)Satisfiability was proved
Number of variables349
Number of clauses2416
Sum of the clauses size10560
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41656
Number of clauses of size 5624
Number of clauses of size over 5136

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: 25407
0.00/0.01	c parsetime: 1010us
0.00/0.01	c parsed 2416 clauses with 349 variables
1.00/1.01	c start find xor
1.00/1.01	c relevant clauses: 52
1.00/1.01	c found 0 non-binary xors encoded with 0 clauses
1.00/1.01	c init all components done
1.00/1.01	c ====================
1.00/1.01	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-3265020-1304142968/watcher-3265020-1304142968 -o /tmp/evaluation-result-3265020-1304142968/solver-3265020-1304142968 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3265020-1304142968.cnf 119256019 2400 7680 2 

running on 2 cores: 0,2

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: 3.94 4.00 3.91 4/192 25406
/proc/meminfo: memFree=30152000/32951124 swapFree=67111416/67111528
[pid=25406] ppid=25404 vsize=8700 CPUtime=0 cores=0,2
/proc/25406/stat : 25406 (rissExp.sh) S 25404 25406 24369 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525899113 8908800 252 33554432000 4194304 4922060 140734594847216 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25406/statm: 2175 252 211 178 0 68 0

[startup+0.0400941 s]
/proc/loadavg: 3.94 4.00 3.91 4/192 25406
/proc/meminfo: memFree=30152000/32951124 swapFree=67111416/67111528
[pid=25406] ppid=25404 vsize=8700 CPUtime=0 cores=0,2
/proc/25406/stat : 25406 (rissExp.sh) S 25404 25406 24369 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525899113 8908800 252 33554432000 4194304 4922060 140734594847216 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25406/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101098 s]
/proc/loadavg: 3.94 4.00 3.91 4/192 25406
/proc/meminfo: memFree=30152000/32951124 swapFree=67111416/67111528
[pid=25406] ppid=25404 vsize=8700 CPUtime=0 cores=0,2
/proc/25406/stat : 25406 (rissExp.sh) S 25404 25406 24369 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525899113 8908800 252 33554432000 4194304 4922060 140734594847216 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25406/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.30106 s]
/proc/loadavg: 3.94 4.00 3.91 4/192 25406
/proc/meminfo: memFree=30152000/32951124 swapFree=67111416/67111528
[pid=25406] ppid=25404 vsize=8700 CPUtime=0 cores=0,2
/proc/25406/stat : 25406 (rissExp.sh) S 25404 25406 24369 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525899113 8908800 252 33554432000 4194304 4922060 140734594847216 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25406/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700988 s]
/proc/loadavg: 3.94 4.00 3.91 4/192 25406
/proc/meminfo: memFree=30152000/32951124 swapFree=67111416/67111528
[pid=25406] ppid=25404 vsize=8700 CPUtime=0 cores=0,2
/proc/25406/stat : 25406 (rissExp.sh) S 25404 25406 24369 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525899113 8908800 252 33554432000 4194304 4922060 140734594847216 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25406/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50083 s]
/proc/loadavg: 3.95 4.00 3.91 5/194 25408
/proc/meminfo: memFree=30117148/32951124 swapFree=67111416/67111528
[pid=25406] ppid=25404 vsize=8700 CPUtime=0 cores=0,2
/proc/25406/stat : 25406 (rissExp.sh) S 25404 25406 24369 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525899113 8908800 252 33554432000 4194304 4922060 140734594847216 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25406/statm: 2175 252 211 178 0 68 0
[pid=25407] ppid=25406 vsize=53896 CPUtime=1.49 cores=0,2
/proc/25407/stat : 25407 (rissExp) R 25406 25406 24369 0 -1 4202496 9843 0 0 0 148 1 0 0 25 0 1 0 525899113 55189504 9426 33554432000 4194304 5525396 140735524284416 18446744073709551615 5309084 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25407/statm: 13474 9426 369 325 0 9288 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62596

[startup+3.10052 s]
/proc/loadavg: 3.95 4.00 3.91 5/194 25408
/proc/meminfo: memFree=30113924/32951124 swapFree=67111416/67111528
[pid=25406] ppid=25404 vsize=8700 CPUtime=0 cores=0,2
/proc/25406/stat : 25406 (rissExp.sh) S 25404 25406 24369 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525899113 8908800 252 33554432000 4194304 4922060 140734594847216 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25406/statm: 2175 252 211 178 0 68 0
[pid=25407] ppid=25406 vsize=54996 CPUtime=3.09 cores=0,2
/proc/25407/stat : 25407 (rissExp) R 25406 25406 24369 0 -1 4202496 10120 0 0 0 308 1 0 0 25 0 1 0 525899113 56315904 9703 33554432000 4194304 5525396 140735524284416 18446744073709551615 5309357 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25407/statm: 13749 9703 371 325 0 9563 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63696

[startup+6.30092 s]
/proc/loadavg: 3.95 4.00 3.91 5/194 25408
/proc/meminfo: memFree=30111448/32951124 swapFree=67111416/67111528
[pid=25406] ppid=25404 vsize=8700 CPUtime=0 cores=0,2
/proc/25406/stat : 25406 (rissExp.sh) S 25404 25406 24369 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525899113 8908800 252 33554432000 4194304 4922060 140734594847216 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25406/statm: 2175 252 211 178 0 68 0
[pid=25407] ppid=25406 vsize=56428 CPUtime=6.29 cores=0,2
/proc/25407/stat : 25407 (rissExp) R 25406 25406 24369 0 -1 4202496 10449 0 0 0 628 1 0 0 25 0 1 0 525899113 57782272 10032 33554432000 4194304 5525396 140735524284416 18446744073709551615 5309339 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25407/statm: 14107 10032 371 325 0 9921 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65128

[startup+12.7007 s]
/proc/loadavg: 3.96 4.00 3.91 5/194 25408
/proc/meminfo: memFree=30106068/32951124 swapFree=67111416/67111528
[pid=25406] ppid=25404 vsize=8700 CPUtime=0 cores=0,2
/proc/25406/stat : 25406 (rissExp.sh) S 25404 25406 24369 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525899113 8908800 252 33554432000 4194304 4922060 140734594847216 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25406/statm: 2175 252 211 178 0 68 0
[pid=25407] ppid=25406 vsize=58984 CPUtime=12.69 cores=0,2
/proc/25407/stat : 25407 (rissExp) R 25406 25406 24369 0 -1 4202496 11041 0 0 0 1268 1 0 0 25 0 1 0 525899113 60399616 10624 33554432000 4194304 5525396 140735524284416 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25407/statm: 14746 10624 371 325 0 10560 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 67684

[startup+25.5003 s]
/proc/loadavg: 3.96 4.00 3.91 5/194 25408
/proc/meminfo: memFree=30099496/32951124 swapFree=67111416/67111528
[pid=25406] ppid=25404 vsize=8700 CPUtime=0 cores=0,2
/proc/25406/stat : 25406 (rissExp.sh) S 25404 25406 24369 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525899113 8908800 252 33554432000 4194304 4922060 140734594847216 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25406/statm: 2175 252 211 178 0 68 0
[pid=25407] ppid=25406 vsize=63164 CPUtime=25.48 cores=0,2
/proc/25407/stat : 25407 (rissExp) R 25406 25406 24369 0 -1 4202496 11946 0 0 0 2547 1 0 0 25 0 1 0 525899113 64679936 11529 33554432000 4194304 5525396 140735524284416 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25407/statm: 15791 11529 371 325 0 11605 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 71864

[startup+51.1004 s]
/proc/loadavg: 3.97 4.00 3.91 5/194 25466
/proc/meminfo: memFree=30230452/32951124 swapFree=67111416/67111528
[pid=25406] ppid=25404 vsize=8700 CPUtime=0 cores=0,2
/proc/25406/stat : 25406 (rissExp.sh) S 25404 25406 24369 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525899113 8908800 252 33554432000 4194304 4922060 140734594847216 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25406/statm: 2175 252 211 178 0 68 0
[pid=25407] ppid=25406 vsize=66504 CPUtime=51.09 cores=0,2
/proc/25407/stat : 25407 (rissExp) R 25406 25406 24369 0 -1 4202496 12717 0 0 0 5107 2 0 0 25 0 1 0 525899113 68100096 12300 33554432000 4194304 5525396 140735524284416 18446744073709551615 5308712 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25407/statm: 16626 12300 371 325 0 12440 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 75204

[startup+102.307 s]
/proc/loadavg: 3.99 4.00 3.91 5/194 25467
/proc/meminfo: memFree=30166188/32951124 swapFree=67111416/67111528
[pid=25406] ppid=25404 vsize=8700 CPUtime=0 cores=0,2
/proc/25406/stat : 25406 (rissExp.sh) S 25404 25406 24369 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525899113 8908800 252 33554432000 4194304 4922060 140734594847216 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25406/statm: 2175 252 211 178 0 68 0
[pid=25407] ppid=25406 vsize=74760 CPUtime=102.29 cores=0,2
/proc/25407/stat : 25407 (rissExp) R 25406 25406 24369 0 -1 4202496 14526 0 0 0 10227 2 0 0 25 0 1 0 525899113 76554240 14109 33554432000 4194304 5525396 140735524284416 18446744073709551615 5308776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25407/statm: 18690 14109 371 325 0 14504 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 83460

[startup+162.3 s]
/proc/loadavg: 3.99 4.00 3.91 5/194 25469
/proc/meminfo: memFree=30114708/32951124 swapFree=67111416/67111528
[pid=25406] ppid=25404 vsize=8700 CPUtime=0 cores=0,2
/proc/25406/stat : 25406 (rissExp.sh) S 25404 25406 24369 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525899113 8908800 252 33554432000 4194304 4922060 140734594847216 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25406/statm: 2175 252 211 178 0 68 0
[pid=25407] ppid=25406 vsize=80328 CPUtime=162.29 cores=0,2
/proc/25407/stat : 25407 (rissExp) R 25406 25406 24369 0 -1 4202496 15638 0 0 0 16227 2 0 0 25 0 1 0 525899113 82255872 15221 33554432000 4194304 5525396 140735524284416 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25407/statm: 20082 15221 371 325 0 15896 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 89028

[startup+222.301 s]
/proc/loadavg: 3.99 4.00 3.91 5/194 25471
/proc/meminfo: memFree=30062712/32951124 swapFree=67111416/67111528
[pid=25406] ppid=25404 vsize=8700 CPUtime=0 cores=0,2
/proc/25406/stat : 25406 (rissExp.sh) S 25404 25406 24369 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525899113 8908800 252 33554432000 4194304 4922060 140734594847216 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25406/statm: 2175 252 211 178 0 68 0
[pid=25407] ppid=25406 vsize=85736 CPUtime=222.3 cores=0,2
/proc/25407/stat : 25407 (rissExp) R 25406 25406 24369 0 -1 4202496 16836 0 0 0 22227 3 0 0 25 0 1 0 525899113 87793664 16419 33554432000 4194304 5525396 140735524284416 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25407/statm: 21434 16419 371 325 0 17248 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 94436

[startup+282.301 s]
/proc/loadavg: 3.99 4.00 3.91 5/194 25472
/proc/meminfo: memFree=30053756/32951124 swapFree=67111416/67111528
[pid=25406] ppid=25404 vsize=8700 CPUtime=0 cores=0,2
/proc/25406/stat : 25406 (rissExp.sh) S 25404 25406 24369 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525899113 8908800 252 33554432000 4194304 4922060 140734594847216 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25406/statm: 2175 252 211 178 0 68 0
[pid=25407] ppid=25406 vsize=89616 CPUtime=282.3 cores=0,2
/proc/25407/stat : 25407 (rissExp) R 25406 25406 24369 0 -1 4202496 17735 0 0 0 28227 3 0 0 25 0 1 0 525899113 91766784 17318 33554432000 4194304 5525396 140735524284416 18446744073709551615 5308701 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25407/statm: 22404 17318 371 325 0 18218 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 98316

[startup+342.301 s]
/proc/loadavg: 3.99 4.00 3.91 5/194 25483
/proc/meminfo: memFree=30000324/32951124 swapFree=67111416/67111528
[pid=25406] ppid=25404 vsize=8700 CPUtime=0 cores=0,2
/proc/25406/stat : 25406 (rissExp.sh) S 25404 25406 24369 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525899113 8908800 252 33554432000 4194304 4922060 140734594847216 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25406/statm: 2175 252 211 178 0 68 0
[pid=25407] ppid=25406 vsize=97280 CPUtime=342.3 cores=0,2
/proc/25407/stat : 25407 (rissExp) R 25406 25406 24369 0 -1 4202496 19515 0 0 0 34226 4 0 0 25 0 1 0 525899113 99614720 18841 33554432000 4194304 5525396 140735524284416 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25407/statm: 24320 18841 371 325 0 20134 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 105980

[startup+402.301 s]
/proc/loadavg: 3.66 3.92 3.88 4/187 25502
/proc/meminfo: memFree=30125324/32951124 swapFree=67111416/67111528
[pid=25406] ppid=25404 vsize=8700 CPUtime=0 cores=0,2

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

/proc/25407/statm: 27696 22016 371 325 0 23510 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 119484

[startup+642.3 s]
/proc/loadavg: 3.01 3.40 3.67 4/187 25512
/proc/meminfo: memFree=30033896/32951124 swapFree=67111416/67111528
[pid=25406] ppid=25404 vsize=8700 CPUtime=0 cores=0,2
/proc/25406/stat : 25406 (rissExp.sh) S 25404 25406 24369 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525899113 8908800 252 33554432000 4194304 4922060 140734594847216 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25406/statm: 2175 252 211 178 0 68 0
[pid=25407] ppid=25406 vsize=110784 CPUtime=642.32 cores=0,2
/proc/25407/stat : 25407 (rissExp) R 25406 25406 24369 0 -1 4202496 22740 0 0 0 64226 6 0 0 25 0 1 0 525899113 113442816 22066 33554432000 4194304 5525396 140735524284416 18446744073709551615 5308776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25407/statm: 27696 22066 371 325 0 23510 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 119484

[startup+702.301 s]
/proc/loadavg: 3.00 3.33 3.63 4/187 25513
/proc/meminfo: memFree=30022588/32951124 swapFree=67111416/67111528
[pid=25406] ppid=25404 vsize=8700 CPUtime=0 cores=0,2
/proc/25406/stat : 25406 (rissExp.sh) S 25404 25406 24369 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525899113 8908800 252 33554432000 4194304 4922060 140734594847216 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25406/statm: 2175 252 211 178 0 68 0
[pid=25407] ppid=25406 vsize=112412 CPUtime=702.32 cores=0,2
/proc/25407/stat : 25407 (rissExp) R 25406 25406 24369 0 -1 4202496 23110 0 0 0 70226 6 0 0 25 0 1 0 525899113 115109888 22436 33554432000 4194304 5525396 140735524284416 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25407/statm: 28103 22436 371 325 0 23917 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 121112

[startup+762.307 s]
/proc/loadavg: 3.00 3.26 3.59 4/187 25515
/proc/meminfo: memFree=29964276/32951124 swapFree=67111416/67111528
[pid=25406] ppid=25404 vsize=8700 CPUtime=0 cores=0,2
/proc/25406/stat : 25406 (rissExp.sh) S 25404 25406 24369 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525899113 8908800 252 33554432000 4194304 4922060 140734594847216 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25406/statm: 2175 252 211 178 0 68 0
[pid=25407] ppid=25406 vsize=118408 CPUtime=762.32 cores=0,2
/proc/25407/stat : 25407 (rissExp) R 25406 25406 24369 0 -1 4202496 24332 0 0 0 76226 6 0 0 25 0 1 0 525899113 121249792 23658 33554432000 4194304 5525396 140735524284416 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25407/statm: 29602 23658 371 325 0 25416 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 127108

[startup+822.301 s]
/proc/loadavg: 3.00 3.21 3.55 4/187 25516
/proc/meminfo: memFree=29923456/32951124 swapFree=67111416/67111528
[pid=25406] ppid=25404 vsize=8700 CPUtime=0 cores=0,2
/proc/25406/stat : 25406 (rissExp.sh) S 25404 25406 24369 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525899113 8908800 252 33554432000 4194304 4922060 140734594847216 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25406/statm: 2175 252 211 178 0 68 0
[pid=25407] ppid=25406 vsize=123464 CPUtime=822.31 cores=0,2
/proc/25407/stat : 25407 (rissExp) R 25406 25406 24369 0 -1 4202496 25402 0 0 0 82225 6 0 0 25 0 1 0 525899113 126427136 24728 33554432000 4194304 5525396 140735524284416 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25407/statm: 30866 24728 371 325 0 26680 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 132164

[startup+882.301 s]
/proc/loadavg: 3.08 3.19 3.52 4/187 25518
/proc/meminfo: memFree=29910148/32951124 swapFree=67111416/67111528
[pid=25406] ppid=25404 vsize=8700 CPUtime=0 cores=0,2
/proc/25406/stat : 25406 (rissExp.sh) S 25404 25406 24369 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525899113 8908800 252 33554432000 4194304 4922060 140734594847216 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25406/statm: 2175 252 211 178 0 68 0
[pid=25407] ppid=25406 vsize=130064 CPUtime=882.32 cores=0,2
/proc/25407/stat : 25407 (rissExp) R 25406 25406 24369 0 -1 4202496 27197 0 0 0 88225 7 0 0 25 0 1 0 525899113 133185536 26523 33554432000 4194304 5525396 140735524284416 18446744073709551615 5307328 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25407/statm: 32516 26523 371 325 0 28330 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 138764

[startup+942.3 s]
/proc/loadavg: 3.03 3.15 3.48 4/187 25520
/proc/meminfo: memFree=29909996/32951124 swapFree=67111416/67111528
[pid=25406] ppid=25404 vsize=8700 CPUtime=0 cores=0,2
/proc/25406/stat : 25406 (rissExp.sh) S 25404 25406 24369 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525899113 8908800 252 33554432000 4194304 4922060 140734594847216 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25406/statm: 2175 252 211 178 0 68 0
[pid=25407] ppid=25406 vsize=130064 CPUtime=942.32 cores=0,2
/proc/25407/stat : 25407 (rissExp) R 25406 25406 24369 0 -1 4202496 27198 0 0 0 94225 7 0 0 25 0 1 0 525899113 133185536 26524 33554432000 4194304 5525396 140735524284416 18446744073709551615 5308942 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25407/statm: 32516 26524 371 325 0 28330 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 138764

[startup+1002.3 s]
/proc/loadavg: 3.01 3.12 3.45 4/187 25521
/proc/meminfo: memFree=29908852/32951124 swapFree=67111416/67111528
[pid=25406] ppid=25404 vsize=8700 CPUtime=0 cores=0,2
/proc/25406/stat : 25406 (rissExp.sh) S 25404 25406 24369 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525899113 8908800 252 33554432000 4194304 4922060 140734594847216 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25406/statm: 2175 252 211 178 0 68 0
[pid=25407] ppid=25406 vsize=130064 CPUtime=1002.32 cores=0,2
/proc/25407/stat : 25407 (rissExp) R 25406 25406 24369 0 -1 4202496 27273 0 0 0 100225 7 0 0 25 0 1 0 525899113 133185536 26599 33554432000 4194304 5525396 140735524284416 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25407/statm: 32516 26599 371 325 0 28330 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 138764

[startup+1062.3 s]
/proc/loadavg: 3.07 3.11 3.42 4/187 25523
/proc/meminfo: memFree=29904364/32951124 swapFree=67111416/67111528
[pid=25406] ppid=25404 vsize=8700 CPUtime=0 cores=0,2
/proc/25406/stat : 25406 (rissExp.sh) S 25404 25406 24369 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525899113 8908800 252 33554432000 4194304 4922060 140734594847216 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25406/statm: 2175 252 211 178 0 68 0
[pid=25407] ppid=25406 vsize=131128 CPUtime=1062.32 cores=0,2
/proc/25407/stat : 25407 (rissExp) R 25406 25406 24369 0 -1 4202496 27466 0 0 0 106225 7 0 0 25 0 1 0 525899113 134275072 26792 33554432000 4194304 5525396 140735524284416 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25407/statm: 32782 26792 371 325 0 28596 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 139828

[startup+1122.3 s]
/proc/loadavg: 3.02 3.09 3.39 4/187 25524
/proc/meminfo: memFree=29886336/32951124 swapFree=67111416/67111528
[pid=25406] ppid=25404 vsize=8700 CPUtime=0 cores=0,2
/proc/25406/stat : 25406 (rissExp.sh) S 25404 25406 24369 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525899113 8908800 252 33554432000 4194304 4922060 140734594847216 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25406/statm: 2175 252 211 178 0 68 0
[pid=25407] ppid=25406 vsize=134204 CPUtime=1122.33 cores=0,2
/proc/25407/stat : 25407 (rissExp) R 25406 25406 24369 0 -1 4202496 27894 0 0 0 112225 8 0 0 25 0 1 0 525899113 137424896 27220 33554432000 4194304 5525396 140735524284416 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25407/statm: 33551 27220 371 325 0 29365 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 142904

[startup+1182.3 s]
/proc/loadavg: 3.01 3.07 3.36 4/187 25526
/proc/meminfo: memFree=29857536/32951124 swapFree=67111416/67111528
[pid=25406] ppid=25404 vsize=8700 CPUtime=0 cores=0,2
/proc/25406/stat : 25406 (rissExp.sh) S 25404 25406 24369 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525899113 8908800 252 33554432000 4194304 4922060 140734594847216 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25406/statm: 2175 252 211 178 0 68 0
[pid=25407] ppid=25406 vsize=134204 CPUtime=1182.33 cores=0,2
/proc/25407/stat : 25407 (rissExp) R 25406 25406 24369 0 -1 4202496 28012 0 0 0 118225 8 0 0 25 0 1 0 525899113 137424896 27338 33554432000 4194304 5525396 140735524284416 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25407/statm: 33551 27338 371 325 0 29365 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 142904

[startup+1242.3 s]
/proc/loadavg: 3.00 3.06 3.34 4/187 25528
/proc/meminfo: memFree=29818572/32951124 swapFree=67111416/67111528
[pid=25406] ppid=25404 vsize=8700 CPUtime=0 cores=0,2
/proc/25406/stat : 25406 (rissExp.sh) S 25404 25406 24369 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525899113 8908800 252 33554432000 4194304 4922060 140734594847216 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25406/statm: 2175 252 211 178 0 68 0
[pid=25407] ppid=25406 vsize=137044 CPUtime=1242.33 cores=0,2
/proc/25407/stat : 25407 (rissExp) R 25406 25406 24369 0 -1 4202496 28838 0 0 0 124225 8 0 0 25 0 1 0 525899113 140333056 27651 33554432000 4194304 5525396 140735524284416 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25407/statm: 34261 27651 371 325 0 30075 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 145744



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.72 2.98 3.30 3/180 25547
/proc/meminfo: memFree=29910056/32951124 swapFree=67111416/67111528
[pid=25406] ppid=25404 vsize=8700 CPUtime=0 cores=0,2
/proc/25406/stat : 25406 (rissExp.sh) S 25404 25406 24369 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525899113 8908800 252 33554432000 4194304 4922060 140734594847216 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25406/statm: 2175 252 211 178 0 68 0
[pid=25407] ppid=25406 vsize=141464 CPUtime=1300.04 cores=0,2
/proc/25407/stat : 25407 (rissExp) R 25406 25406 24369 0 -1 4202496 29809 0 0 0 129995 9 0 0 25 0 1 0 525899113 144859136 28622 33554432000 4194304 5525396 140735524284416 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25407/statm: 35366 28622 371 325 0 31180 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 150164

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 25406 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=999
# CPU time returned by wait4() is 0.001998
# while last known CPU time is 1300.04
#
# 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): 1300.04
CPU user time (s): 1299.95
CPU system time (s): 0.09
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 150164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
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= 332
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 2.25666 second user time and 4.84726 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-30 07:56:08
IDJOB=3265020
IDBENCH=85368
IDSOLVER=1599
FILE ID=node102/3265020-1304142968
RUNJOBID= node102-1304140328-24976
PBS_JOBID= 13170820
Free space on /tmp= 72464 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT05/crafted/jarvisalo05/mod2c-rand3bip-sat/mod2c-rand3bip-sat-250-1.shuffled-as.sat05-2533.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3265020-1304142968/watcher-3265020-1304142968 -o /tmp/evaluation-result-3265020-1304142968/solver-3265020-1304142968 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3265020-1304142968.cnf 119256019 2400 7680 2

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

MD5SUM BENCH= db05e30798a5a29f39775d55b01c4246
RANDOM SEED=119256019

node102.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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30152032 kB
Buffers:        620828 kB
Cached:        1334324 kB
SwapCached:          0 kB
Active:         536468 kB
Inactive:      1845672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30152032 kB
SwapTotal:    67111528 kB
SwapFree:     67111416 kB
Dirty:            2640 kB
Writeback:           0 kB
AnonPages:      426452 kB
Mapped:          16264 kB
Slab:           351832 kB
PageTables:       5868 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   634816 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= 72468 MiB
End job on node102 at 2011-04-30 08:17:50