Trace number 3273574

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/spence/sgen/
sgen3-n200-s39840374-sat.cnf
MD5SUM085a3847e14185843eddf941accab006
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.756884
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses480
Sum of the clauses size1200
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2400
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 580
Number of clauses of size over 50

Solver Data 

0.00/0.01	c *****************************************************
0.00/0.01	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.01	c *   This program may be redistributed or modified   *
0.00/0.01	c * under the terms of the GNU General Public License *
0.00/0.01	c *****************************************************
0.00/0.01	c process id: 3855
0.00/0.01	c parsetime: 225us
0.00/0.01	c parsed 480 clauses with 200 variables
0.00/0.35	c start find xor
0.00/0.35	c relevant clauses: 80
0.00/0.35	c found 0 non-binary xors encoded with 0 clauses
0.00/0.35	c init all components done
0.00/0.35	c ====================
0.00/0.35	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-3273574-1304139349/watcher-3273574-1304139349 -o /tmp/evaluation-result-3273574-1304139349/solver-3273574-1304139349 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3273574-1304139349.cnf 113370591 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: 4.00 4.00 4.43 4/192 3854
/proc/meminfo: memFree=29926068/32951124 swapFree=67111364/67111528
[pid=3854] ppid=3852 vsize=8700 CPUtime=0 cores=5,7
/proc/3854/stat : 3854 (rissExp.sh) S 3852 3854 3531 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525532845 8908800 252 33554432000 4194304 4922060 140735437415296 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/3854/statm: 2175 252 211 178 0 68 0

[startup+0.032331 s]
/proc/loadavg: 4.00 4.00 4.43 4/192 3854
/proc/meminfo: memFree=29926068/32951124 swapFree=67111364/67111528
[pid=3854] ppid=3852 vsize=8700 CPUtime=0 cores=5,7
/proc/3854/stat : 3854 (rissExp.sh) S 3852 3854 3531 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525532845 8908800 252 33554432000 4194304 4922060 140735437415296 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/3854/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100307 s]
/proc/loadavg: 4.00 4.00 4.43 4/192 3854
/proc/meminfo: memFree=29926068/32951124 swapFree=67111364/67111528
[pid=3854] ppid=3852 vsize=8700 CPUtime=0 cores=5,7
/proc/3854/stat : 3854 (rissExp.sh) S 3852 3854 3531 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525532845 8908800 252 33554432000 4194304 4922060 140735437415296 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/3854/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300272 s]
/proc/loadavg: 4.00 4.00 4.43 4/192 3854
/proc/meminfo: memFree=29926068/32951124 swapFree=67111364/67111528
[pid=3854] ppid=3852 vsize=8700 CPUtime=0 cores=5,7
/proc/3854/stat : 3854 (rissExp.sh) S 3852 3854 3531 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525532845 8908800 252 33554432000 4194304 4922060 140735437415296 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/3854/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700203 s]
/proc/loadavg: 4.00 4.00 4.43 4/192 3854
/proc/meminfo: memFree=29926068/32951124 swapFree=67111364/67111528
[pid=3854] ppid=3852 vsize=8700 CPUtime=0 cores=5,7
/proc/3854/stat : 3854 (rissExp.sh) S 3852 3854 3531 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525532845 8908800 252 33554432000 4194304 4922060 140735437415296 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/3854/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50106 s]
/proc/loadavg: 4.00 4.00 4.43 5/194 3856
/proc/meminfo: memFree=29888488/32951124 swapFree=67111364/67111528
[pid=3854] ppid=3852 vsize=8700 CPUtime=0 cores=5,7
/proc/3854/stat : 3854 (rissExp.sh) S 3852 3854 3531 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525532845 8908800 252 33554432000 4194304 4922060 140735437415296 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/3854/statm: 2175 252 211 178 0 68 0
[pid=3855] ppid=3854 vsize=54964 CPUtime=1.49 cores=5,7
/proc/3855/stat : 3855 (rissExp) R 3854 3854 3531 0 -1 4202496 10098 0 0 0 148 1 0 0 25 0 1 0 525532846 56283136 9681 33554432000 4194304 5525396 140733380295472 18446744073709551615 5308716 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3855/statm: 13741 9681 371 325 0 9555 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63664

[startup+3.10078 s]
/proc/loadavg: 4.00 4.00 4.43 5/194 3856
/proc/meminfo: memFree=29887140/32951124 swapFree=67111364/67111528
[pid=3854] ppid=3852 vsize=8700 CPUtime=0 cores=5,7
/proc/3854/stat : 3854 (rissExp.sh) S 3852 3854 3531 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525532845 8908800 252 33554432000 4194304 4922060 140735437415296 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/3854/statm: 2175 252 211 178 0 68 0
[pid=3855] ppid=3854 vsize=56288 CPUtime=3.09 cores=5,7
/proc/3855/stat : 3855 (rissExp) R 3854 3854 3531 0 -1 4202496 10446 0 0 0 308 1 0 0 25 0 1 0 525532846 57638912 10029 33554432000 4194304 5525396 140733380295472 18446744073709551615 5308984 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3855/statm: 14072 10029 371 325 0 9886 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64988

[startup+6.30022 s]
/proc/loadavg: 4.00 4.00 4.43 5/194 3856
/proc/meminfo: memFree=29884416/32951124 swapFree=67111364/67111528
[pid=3854] ppid=3852 vsize=8700 CPUtime=0 cores=5,7
/proc/3854/stat : 3854 (rissExp.sh) S 3852 3854 3531 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525532845 8908800 252 33554432000 4194304 4922060 140735437415296 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/3854/statm: 2175 252 211 178 0 68 0
[pid=3855] ppid=3854 vsize=57852 CPUtime=6.29 cores=5,7
/proc/3855/stat : 3855 (rissExp) R 3854 3854 3531 0 -1 4202496 10812 0 0 0 628 1 0 0 25 0 1 0 525532846 59240448 10395 33554432000 4194304 5525396 140733380295472 18446744073709551615 4252228 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3855/statm: 14463 10395 371 325 0 10277 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66552

[startup+12.7011 s]
/proc/loadavg: 4.00 4.00 4.42 5/194 3856
/proc/meminfo: memFree=29881516/32951124 swapFree=67111364/67111528
[pid=3854] ppid=3852 vsize=8700 CPUtime=0 cores=5,7
/proc/3854/stat : 3854 (rissExp.sh) S 3852 3854 3531 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525532845 8908800 252 33554432000 4194304 4922060 140735437415296 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/3854/statm: 2175 252 211 178 0 68 0
[pid=3855] ppid=3854 vsize=61016 CPUtime=12.69 cores=5,7
/proc/3855/stat : 3855 (rissExp) R 3854 3854 3531 0 -1 4202496 11547 0 0 0 1268 1 0 0 25 0 1 0 525532846 62480384 11130 33554432000 4194304 5525396 140733380295472 18446744073709551615 5309034 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3855/statm: 15254 11130 371 325 0 11068 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69716

[startup+25.5009 s]
/proc/loadavg: 4.00 4.00 4.42 5/194 3856
/proc/meminfo: memFree=29877184/32951124 swapFree=67111364/67111528
[pid=3854] ppid=3852 vsize=8700 CPUtime=0 cores=5,7
/proc/3854/stat : 3854 (rissExp.sh) S 3852 3854 3531 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525532845 8908800 252 33554432000 4194304 4922060 140735437415296 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/3854/statm: 2175 252 211 178 0 68 0
[pid=3855] ppid=3854 vsize=64004 CPUtime=25.5 cores=5,7
/proc/3855/stat : 3855 (rissExp) R 3854 3854 3531 0 -1 4202496 12213 0 0 0 2548 2 0 0 25 0 1 0 525532846 65540096 11796 33554432000 4194304 5525396 140733380295472 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3855/statm: 16001 11796 371 325 0 11815 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 72704

[startup+51.1004 s]
/proc/loadavg: 4.00 4.00 4.40 6/194 3885
/proc/meminfo: memFree=30007676/32951124 swapFree=67111364/67111528
[pid=3854] ppid=3852 vsize=8700 CPUtime=0 cores=5,7
/proc/3854/stat : 3854 (rissExp.sh) S 3852 3854 3531 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525532845 8908800 252 33554432000 4194304 4922060 140735437415296 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/3854/statm: 2175 252 211 178 0 68 0
[pid=3855] ppid=3854 vsize=69180 CPUtime=51.09 cores=5,7
/proc/3855/stat : 3855 (rissExp) R 3854 3854 3531 0 -1 4202496 13315 0 0 0 5107 2 0 0 25 0 1 0 525532846 70840320 12898 33554432000 4194304 5525396 140733380295472 18446744073709551615 5309051 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3855/statm: 17295 12898 371 325 0 13109 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 77880

[startup+102.306 s]
/proc/loadavg: 3.85 3.97 4.37 5/188 3903
/proc/meminfo: memFree=30514212/32951124 swapFree=67111364/67111528
[pid=3854] ppid=3852 vsize=8700 CPUtime=0 cores=5,7
/proc/3854/stat : 3854 (rissExp.sh) S 3852 3854 3531 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525532845 8908800 252 33554432000 4194304 4922060 140735437415296 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/3854/statm: 2175 252 211 178 0 68 0
[pid=3855] ppid=3854 vsize=78912 CPUtime=102.3 cores=5,7
/proc/3855/stat : 3855 (rissExp) R 3854 3854 3531 0 -1 4202496 15533 0 0 0 10228 2 0 0 25 0 1 0 525532846 80805888 15116 33554432000 4194304 5525396 140733380295472 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3855/statm: 19728 15116 371 325 0 15542 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 87612

[startup+162.301 s]
/proc/loadavg: 3.42 3.82 4.29 4/187 3905
/proc/meminfo: memFree=30502168/32951124 swapFree=67111364/67111528
[pid=3854] ppid=3852 vsize=8700 CPUtime=0 cores=5,7
/proc/3854/stat : 3854 (rissExp.sh) S 3852 3854 3531 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525532845 8908800 252 33554432000 4194304 4922060 140735437415296 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/3854/statm: 2175 252 211 178 0 68 0
[pid=3855] ppid=3854 vsize=83912 CPUtime=162.3 cores=5,7
/proc/3855/stat : 3855 (rissExp) R 3854 3854 3531 0 -1 4202496 16634 0 0 0 16227 3 0 0 25 0 1 0 525532846 85925888 16217 33554432000 4194304 5525396 140733380295472 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3855/statm: 20978 16217 371 325 0 16792 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 92612

[startup+222.3 s]
/proc/loadavg: 3.14 3.66 4.20 5/187 3907
/proc/meminfo: memFree=30471376/32951124 swapFree=67111364/67111528
[pid=3854] ppid=3852 vsize=8700 CPUtime=0 cores=5,7
/proc/3854/stat : 3854 (rissExp.sh) S 3852 3854 3531 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525532845 8908800 252 33554432000 4194304 4922060 140735437415296 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/3854/statm: 2175 252 211 178 0 68 0
[pid=3855] ppid=3854 vsize=89188 CPUtime=222.3 cores=5,7
/proc/3855/stat : 3855 (rissExp) R 3854 3854 3531 0 -1 4202496 17779 0 0 0 22226 4 0 0 25 0 1 0 525532846 91328512 17362 33554432000 4194304 5525396 140733380295472 18446744073709551615 5309217 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3855/statm: 22297 17362 371 325 0 18111 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 97888

[startup+282.301 s]
/proc/loadavg: 3.05 3.54 4.13 4/187 3908
/proc/meminfo: memFree=30436228/32951124 swapFree=67111364/67111528
[pid=3854] ppid=3852 vsize=8700 CPUtime=0 cores=5,7
/proc/3854/stat : 3854 (rissExp.sh) S 3852 3854 3531 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525532845 8908800 252 33554432000 4194304 4922060 140735437415296 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/3854/statm: 2175 252 211 178 0 68 0
[pid=3855] ppid=3854 vsize=93224 CPUtime=282.29 cores=5,7
/proc/3855/stat : 3855 (rissExp) R 3854 3854 3531 0 -1 4202496 18641 0 0 0 28225 4 0 0 25 0 1 0 525532846 95461376 18224 33554432000 4194304 5525396 140733380295472 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3855/statm: 23306 18224 371 325 0 19120 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 101924

[startup+342.3 s]
/proc/loadavg: 3.02 3.43 4.05 5/187 3919
/proc/meminfo: memFree=30419072/32951124 swapFree=67111364/67111528
[pid=3854] ppid=3852 vsize=8700 CPUtime=0 cores=5,7
/proc/3854/stat : 3854 (rissExp.sh) S 3852 3854 3531 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525532845 8908800 252 33554432000 4194304 4922060 140735437415296 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/3854/statm: 2175 252 211 178 0 68 0
[pid=3855] ppid=3854 vsize=101960 CPUtime=342.3 cores=5,7
/proc/3855/stat : 3855 (rissExp) R 3854 3854 3531 0 -1 4202496 20526 0 0 0 34225 5 0 0 25 0 1 0 525532846 104407040 20109 33554432000 4194304 5525396 140733380295472 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3855/statm: 25490 20109 371 325 0 21304 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 110660

[startup+402.301 s]
/proc/loadavg: 3.13 3.39 4.00 4/187 3920
/proc/meminfo: memFree=30416420/32951124 swapFree=67111364/67111528
[pid=3854] ppid=3852 vsize=8700 CPUtime=0 cores=5,7

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

/proc/3855/statm: 28793 22927 371 325 0 24607 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 123872

[startup+642.301 s]
/proc/loadavg: 3.00 3.16 3.76 4/187 3930
/proc/meminfo: memFree=30355216/32951124 swapFree=67111364/67111528
[pid=3854] ppid=3852 vsize=8700 CPUtime=0 cores=5,7
/proc/3854/stat : 3854 (rissExp.sh) S 3852 3854 3531 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525532845 8908800 252 33554432000 4194304 4922060 140735437415296 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/3854/statm: 2175 252 211 178 0 68 0
[pid=3855] ppid=3854 vsize=118896 CPUtime=642.31 cores=5,7
/proc/3855/stat : 3855 (rissExp) R 3854 3854 3531 0 -1 4202496 24371 0 0 0 64225 6 0 0 25 0 1 0 525532846 121749504 23697 33554432000 4194304 5525396 140733380295472 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3855/statm: 29724 23697 371 325 0 25538 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 127596

[startup+702.3 s]
/proc/loadavg: 3.00 3.13 3.71 5/187 3960
/proc/meminfo: memFree=30630020/32951124 swapFree=67111364/67111528
[pid=3854] ppid=3852 vsize=8700 CPUtime=0 cores=5,7
/proc/3854/stat : 3854 (rissExp.sh) S 3852 3854 3531 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525532845 8908800 252 33554432000 4194304 4922060 140735437415296 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/3854/statm: 2175 252 211 178 0 68 0
[pid=3855] ppid=3854 vsize=118896 CPUtime=702.3 cores=5,7
/proc/3855/stat : 3855 (rissExp) R 3854 3854 3531 0 -1 4202496 24379 0 0 0 70224 6 0 0 25 0 1 0 525532846 121749504 23705 33554432000 4194304 5525396 140733380295472 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3855/statm: 29724 23705 371 325 0 25538 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 127596

[startup+762.307 s]
/proc/loadavg: 3.00 3.10 3.66 4/187 3962
/proc/meminfo: memFree=30613360/32951124 swapFree=67111364/67111528
[pid=3854] ppid=3852 vsize=8700 CPUtime=0 cores=5,7
/proc/3854/stat : 3854 (rissExp.sh) S 3852 3854 3531 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525532845 8908800 252 33554432000 4194304 4922060 140735437415296 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/3854/statm: 2175 252 211 178 0 68 0
[pid=3855] ppid=3854 vsize=119152 CPUtime=762.31 cores=5,7
/proc/3855/stat : 3855 (rissExp) R 3854 3854 3531 0 -1 4202496 24463 0 0 0 76225 6 0 0 25 0 1 0 525532846 122011648 23789 33554432000 4194304 5525396 140733380295472 18446744073709551615 5309328 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3855/statm: 29788 23789 371 325 0 25602 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 127852

[startup+822.3 s]
/proc/loadavg: 3.00 3.08 3.62 5/187 3964
/proc/meminfo: memFree=30599312/32951124 swapFree=67111364/67111528
[pid=3854] ppid=3852 vsize=8700 CPUtime=0 cores=5,7
/proc/3854/stat : 3854 (rissExp.sh) S 3852 3854 3531 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525532845 8908800 252 33554432000 4194304 4922060 140735437415296 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/3854/statm: 2175 252 211 178 0 68 0
[pid=3855] ppid=3854 vsize=120176 CPUtime=822.3 cores=5,7
/proc/3855/stat : 3855 (rissExp) R 3854 3854 3531 0 -1 4202496 24713 0 0 0 82224 6 0 0 25 0 1 0 525532846 123060224 24039 33554432000 4194304 5525396 140733380295472 18446744073709551615 5309152 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3855/statm: 30044 24039 371 325 0 25858 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 128876

[startup+882.301 s]
/proc/loadavg: 3.00 3.07 3.57 4/187 3965
/proc/meminfo: memFree=30584516/32951124 swapFree=67111364/67111528
[pid=3854] ppid=3852 vsize=8700 CPUtime=0 cores=5,7
/proc/3854/stat : 3854 (rissExp.sh) S 3852 3854 3531 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525532845 8908800 252 33554432000 4194304 4922060 140735437415296 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/3854/statm: 2175 252 211 178 0 68 0
[pid=3855] ppid=3854 vsize=122736 CPUtime=882.31 cores=5,7
/proc/3855/stat : 3855 (rissExp) R 3854 3854 3531 0 -1 4202496 25273 0 0 0 88225 6 0 0 25 0 1 0 525532846 125681664 24599 33554432000 4194304 5525396 140733380295472 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3855/statm: 30684 24599 371 325 0 26498 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 131436

[startup+942.3 s]
/proc/loadavg: 3.00 3.05 3.54 5/187 3967
/proc/meminfo: memFree=30562420/32951124 swapFree=67111364/67111528
[pid=3854] ppid=3852 vsize=8700 CPUtime=0 cores=5,7
/proc/3854/stat : 3854 (rissExp.sh) S 3852 3854 3531 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525532845 8908800 252 33554432000 4194304 4922060 140735437415296 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/3854/statm: 2175 252 211 178 0 68 0
[pid=3855] ppid=3854 vsize=127116 CPUtime=942.3 cores=5,7
/proc/3855/stat : 3855 (rissExp) R 3854 3854 3531 0 -1 4202496 26278 0 0 0 94224 6 0 0 25 0 1 0 525532846 130166784 25604 33554432000 4194304 5525396 140733380295472 18446744073709551615 5308755 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3855/statm: 31779 25604 371 325 0 27593 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 135816

[startup+1002.3 s]
/proc/loadavg: 3.04 3.05 3.50 4/187 3968
/proc/meminfo: memFree=30548992/32951124 swapFree=67111364/67111528
[pid=3854] ppid=3852 vsize=8700 CPUtime=0 cores=5,7
/proc/3854/stat : 3854 (rissExp.sh) S 3852 3854 3531 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525532845 8908800 252 33554432000 4194304 4922060 140735437415296 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/3854/statm: 2175 252 211 178 0 68 0
[pid=3855] ppid=3854 vsize=131812 CPUtime=1002.31 cores=5,7
/proc/3855/stat : 3855 (rissExp) R 3854 3854 3531 0 -1 4202496 27417 0 0 0 100224 7 0 0 25 0 1 0 525532846 134975488 26743 33554432000 4194304 5525396 140733380295472 18446744073709551615 5308939 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3855/statm: 32953 26743 371 325 0 28767 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 140512

[startup+1062.3 s]
/proc/loadavg: 3.01 3.04 3.47 5/187 3970
/proc/meminfo: memFree=30536664/32951124 swapFree=67111364/67111528
[pid=3854] ppid=3852 vsize=8700 CPUtime=0 cores=5,7
/proc/3854/stat : 3854 (rissExp.sh) S 3852 3854 3531 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525532845 8908800 252 33554432000 4194304 4922060 140735437415296 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/3854/statm: 2175 252 211 178 0 68 0
[pid=3855] ppid=3854 vsize=136732 CPUtime=1062.31 cores=5,7
/proc/3855/stat : 3855 (rissExp) R 3854 3854 3531 0 -1 4202496 28560 0 0 0 106223 8 0 0 25 0 1 0 525532846 140013568 27886 33554432000 4194304 5525396 140733380295472 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3855/statm: 34183 27886 371 325 0 29997 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 145432

[startup+1122.3 s]
/proc/loadavg: 3.00 3.03 3.44 4/187 3972
/proc/meminfo: memFree=30520988/32951124 swapFree=67111364/67111528
[pid=3854] ppid=3852 vsize=8700 CPUtime=0 cores=5,7
/proc/3854/stat : 3854 (rissExp.sh) S 3852 3854 3531 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525532845 8908800 252 33554432000 4194304 4922060 140735437415296 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/3854/statm: 2175 252 211 178 0 68 0
[pid=3855] ppid=3854 vsize=141108 CPUtime=1122.31 cores=5,7
/proc/3855/stat : 3855 (rissExp) R 3854 3854 3531 0 -1 4202496 29443 0 0 0 112223 8 0 0 25 0 1 0 525532846 144494592 28769 33554432000 4194304 5525396 140733380295472 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3855/statm: 35277 28769 371 325 0 31091 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 149808

[startup+1182.3 s]
/proc/loadavg: 3.00 3.02 3.41 5/187 3973
/proc/meminfo: memFree=30517228/32951124 swapFree=67111364/67111528
[pid=3854] ppid=3852 vsize=8700 CPUtime=0 cores=5,7
/proc/3854/stat : 3854 (rissExp.sh) S 3852 3854 3531 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525532845 8908800 252 33554432000 4194304 4922060 140735437415296 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/3854/statm: 2175 252 211 178 0 68 0
[pid=3855] ppid=3854 vsize=141108 CPUtime=1182.31 cores=5,7
/proc/3855/stat : 3855 (rissExp) R 3854 3854 3531 0 -1 4202496 29443 0 0 0 118223 8 0 0 25 0 1 0 525532846 144494592 28769 33554432000 4194304 5525396 140733380295472 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3855/statm: 35277 28769 371 325 0 31091 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 149808

[startup+1242.3 s]
/proc/loadavg: 3.00 3.02 3.38 4/187 3975
/proc/meminfo: memFree=30516804/32951124 swapFree=67111364/67111528
[pid=3854] ppid=3852 vsize=8700 CPUtime=0 cores=5,7
/proc/3854/stat : 3854 (rissExp.sh) S 3852 3854 3531 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525532845 8908800 252 33554432000 4194304 4922060 140735437415296 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/3854/statm: 2175 252 211 178 0 68 0
[pid=3855] ppid=3854 vsize=141108 CPUtime=1242.31 cores=5,7
/proc/3855/stat : 3855 (rissExp) R 3854 3854 3531 0 -1 4202496 29447 0 0 0 124223 8 0 0 25 0 1 0 525532846 144494592 28773 33554432000 4194304 5525396 140733380295472 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3855/statm: 35277 28773 371 325 0 31091 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 149808



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.01 3.35 4/187 3976
/proc/meminfo: memFree=30514164/32951124 swapFree=67111364/67111528
[pid=3854] ppid=3852 vsize=8700 CPUtime=0 cores=5,7
/proc/3854/stat : 3854 (rissExp.sh) S 3852 3854 3531 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525532845 8908800 252 33554432000 4194304 4922060 140735437415296 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/3854/statm: 2175 252 211 178 0 68 0
[pid=3855] ppid=3854 vsize=141108 CPUtime=1300.02 cores=5,7
/proc/3855/stat : 3855 (rissExp) R 3854 3854 3531 0 -1 4202496 29471 0 0 0 129994 8 0 0 25 0 1 0 525532846 144494592 28797 33554432000 4194304 5525396 140733380295472 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3855/statm: 35277 28797 371 325 0 31091 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 149808

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 3854 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1300.02
#
# 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): 1299.94
CPU system time (s): 0.08
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 149808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 333
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= 6
involuntary context switches= 2

runsolver used 2.04069 second user time and 5.06423 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-30 06:55:49
IDJOB=3273574
IDBENCH=83142
IDSOLVER=1599
FILE ID=node136/3273574-1304139349
RUNJOBID= node136-1304137420-3558
PBS_JOBID= 13170828
Free space on /tmp= 73048 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n200-s39840374-sat.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273574-1304139349/watcher-3273574-1304139349 -o /tmp/evaluation-result-3273574-1304139349/solver-3273574-1304139349 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3273574-1304139349.cnf 113370591 2400 7680 2

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

MD5SUM BENCH= 085a3847e14185843eddf941accab006
RANDOM SEED=113370591

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:      29926100 kB
Buffers:        611140 kB
Cached:         995708 kB
SwapCached:          0 kB
Active:        1121880 kB
Inactive:      1476992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29926100 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            1164 kB
Writeback:           0 kB
AnonPages:      991956 kB
Mapped:          16236 kB
Slab:           360564 kB
PageTables:       7224 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1237992 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= 73076 MiB
End job on node136 at 2011-04-30 07:17:31