Trace number 3257628

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/modcircuits/
mod3block_2vars_11gates_u2_autoenc.cnf
MD5SUM36c3169a5cad0483dd15befcefc4323e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark689.141
Satisfiable
(Un)Satisfiability was proved
Number of variables526
Number of clauses146535
Sum of the clauses size858954
Maximum clause length14
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 22476
Number of clauses of size 34
Number of clauses of size 41387
Number of clauses of size 57328
Number of clauses of size over 5135276

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: 8744
0.00/0.07	c parsetime: 61731us
0.00/0.07	c parsed 146535 clauses with 526 variables
4.49/4.58	c start find xor
4.49/4.58	c relevant clauses: 3536
4.49/4.58	c found 0 non-binary xors encoded with 0 clauses
4.49/4.59	c init all components done
4.49/4.59	c ====================
4.49/4.59	c trail size: 74

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-3257628-1304136029/watcher-3257628-1304136029 -o /tmp/evaluation-result-3257628-1304136029/solver-3257628-1304136029 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3257628-1304136029.cnf 797321367 2400 7680 2 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.01 3.99 4.25 5/192 8743
/proc/meminfo: memFree=30163084/32951124 swapFree=67111524/67111528
[pid=8743] ppid=8741 vsize=8700 CPUtime=0 cores=1,3
/proc/8743/stat : 8743 (rissExp.sh) S 8741 8743 8248 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 257794221 8908800 251 33554432000 4194304 4922060 140736118788720 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8743/statm: 2175 251 211 178 0 68 0

[startup+0.0968539 s]
/proc/loadavg: 4.01 3.99 4.25 5/192 8743
/proc/meminfo: memFree=30163084/32951124 swapFree=67111524/67111528
[pid=8743] ppid=8741 vsize=8700 CPUtime=0 cores=1,3
/proc/8743/stat : 8743 (rissExp.sh) S 8741 8743 8248 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 257794221 8908800 251 33554432000 4194304 4922060 140736118788720 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8743/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100861 s]
/proc/loadavg: 4.01 3.99 4.25 5/192 8743
/proc/meminfo: memFree=30163084/32951124 swapFree=67111524/67111528
[pid=8743] ppid=8741 vsize=8700 CPUtime=0 cores=1,3
/proc/8743/stat : 8743 (rissExp.sh) S 8741 8743 8248 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 257794221 8908800 251 33554432000 4194304 4922060 140736118788720 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8743/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300817 s]
/proc/loadavg: 4.01 3.99 4.25 5/192 8743
/proc/meminfo: memFree=30163084/32951124 swapFree=67111524/67111528
[pid=8743] ppid=8741 vsize=8700 CPUtime=0 cores=1,3
/proc/8743/stat : 8743 (rissExp.sh) S 8741 8743 8248 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 257794221 8908800 251 33554432000 4194304 4922060 140736118788720 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8743/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700749 s]
/proc/loadavg: 4.01 3.99 4.25 5/192 8743
/proc/meminfo: memFree=30163084/32951124 swapFree=67111524/67111528
[pid=8743] ppid=8741 vsize=8700 CPUtime=0 cores=1,3
/proc/8743/stat : 8743 (rissExp.sh) S 8741 8743 8248 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 257794221 8908800 251 33554432000 4194304 4922060 140736118788720 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8743/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50061 s]
/proc/loadavg: 4.01 3.99 4.25 5/194 8745
/proc/meminfo: memFree=30120068/32951124 swapFree=67111524/67111528
[pid=8743] ppid=8741 vsize=8700 CPUtime=0 cores=1,3
/proc/8743/stat : 8743 (rissExp.sh) S 8741 8743 8248 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 257794221 8908800 251 33554432000 4194304 4922060 140736118788720 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8743/statm: 2175 251 211 178 0 68 0
[pid=8744] ppid=8743 vsize=59680 CPUtime=1.49 cores=1,3
/proc/8744/stat : 8744 (rissExp) R 8743 8743 8248 0 -1 4202496 11087 0 0 0 148 1 0 0 25 0 1 0 257794221 61112320 10835 33554432000 4194304 5525396 140734673424208 18446744073709551615 4339338 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8744/statm: 14920 10835 330 325 0 10734 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68380

[startup+3.10033 s]
/proc/loadavg: 4.01 3.99 4.25 5/194 8745
/proc/meminfo: memFree=30119200/32951124 swapFree=67111524/67111528
[pid=8743] ppid=8741 vsize=8700 CPUtime=0 cores=1,3
/proc/8743/stat : 8743 (rissExp.sh) S 8741 8743 8248 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 257794221 8908800 251 33554432000 4194304 4922060 140736118788720 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8743/statm: 2175 251 211 178 0 68 0
[pid=8744] ppid=8743 vsize=59680 CPUtime=3.09 cores=1,3
/proc/8744/stat : 8744 (rissExp) R 8743 8743 8248 0 -1 4202496 11093 0 0 0 308 1 0 0 25 0 1 0 257794221 61112320 10841 33554432000 4194304 5525396 140734673424208 18446744073709551615 4339924 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8744/statm: 14920 10841 331 325 0 10734 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68380

[startup+6.30077 s]
/proc/loadavg: 4.00 3.99 4.25 5/194 8746
/proc/meminfo: memFree=30115444/32951124 swapFree=67111524/67111528
[pid=8743] ppid=8741 vsize=8700 CPUtime=0 cores=1,3
/proc/8743/stat : 8743 (rissExp.sh) S 8741 8743 8248 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 257794221 8908800 251 33554432000 4194304 4922060 140736118788720 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8743/statm: 2175 251 211 178 0 68 0
[pid=8744] ppid=8743 vsize=63536 CPUtime=6.29 cores=1,3
/proc/8744/stat : 8744 (rissExp) R 8743 8743 8248 0 -1 4202496 12527 0 0 0 628 1 0 0 25 0 1 0 257794221 65060864 11773 33554432000 4194304 5525396 140734673424208 18446744073709551615 5308034 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8744/statm: 15884 11773 371 325 0 11698 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 72236

[startup+12.7006 s]
/proc/loadavg: 4.00 3.99 4.25 5/190 8749
/proc/meminfo: memFree=30374120/32951124 swapFree=67111524/67111528
[pid=8743] ppid=8741 vsize=8700 CPUtime=0 cores=1,3
/proc/8743/stat : 8743 (rissExp.sh) S 8741 8743 8248 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 257794221 8908800 251 33554432000 4194304 4922060 140736118788720 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8743/statm: 2175 251 211 178 0 68 0
[pid=8744] ppid=8743 vsize=69716 CPUtime=12.69 cores=1,3
/proc/8744/stat : 8744 (rissExp) R 8743 8743 8248 0 -1 4202496 14022 0 0 0 1267 2 0 0 25 0 1 0 257794221 71389184 13268 33554432000 4194304 5525396 140734673424208 18446744073709551615 4227835 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8744/statm: 17429 13268 371 325 0 13243 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 78416

[startup+25.5004 s]
/proc/loadavg: 4.00 3.99 4.25 5/194 8774
/proc/meminfo: memFree=30350248/32951124 swapFree=67111524/67111528
[pid=8743] ppid=8741 vsize=8700 CPUtime=0 cores=1,3
/proc/8743/stat : 8743 (rissExp.sh) S 8741 8743 8248 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 257794221 8908800 251 33554432000 4194304 4922060 140736118788720 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8743/statm: 2175 251 211 178 0 68 0
[pid=8744] ppid=8743 vsize=74124 CPUtime=25.49 cores=1,3
/proc/8744/stat : 8744 (rissExp) R 8743 8743 8248 0 -1 4202496 15080 0 0 0 2547 2 0 0 25 0 1 0 257794221 75902976 14326 33554432000 4194304 5525396 140734673424208 18446744073709551615 5309005 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8744/statm: 18531 14326 371 325 0 14345 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 82824

[startup+51.1009 s]
/proc/loadavg: 4.00 3.99 4.24 5/194 8784
/proc/meminfo: memFree=30323156/32951124 swapFree=67111524/67111528
[pid=8743] ppid=8741 vsize=8700 CPUtime=0 cores=1,3
/proc/8743/stat : 8743 (rissExp.sh) S 8741 8743 8248 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 257794221 8908800 251 33554432000 4194304 4922060 140736118788720 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8743/statm: 2175 251 211 178 0 68 0
[pid=8744] ppid=8743 vsize=84692 CPUtime=51.09 cores=1,3
/proc/8744/stat : 8744 (rissExp) R 8743 8743 8248 0 -1 4202496 17537 0 0 0 5106 3 0 0 25 0 1 0 257794221 86724608 16783 33554432000 4194304 5525396 140734673424208 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8744/statm: 21173 16783 371 325 0 16987 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 93392

[startup+102.307 s]
/proc/loadavg: 4.06 4.00 4.23 5/194 8785
/proc/meminfo: memFree=30268560/32951124 swapFree=67111524/67111528
[pid=8743] ppid=8741 vsize=8700 CPUtime=0 cores=1,3
/proc/8743/stat : 8743 (rissExp.sh) S 8741 8743 8248 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 257794221 8908800 251 33554432000 4194304 4922060 140736118788720 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8743/statm: 2175 251 211 178 0 68 0
[pid=8744] ppid=8743 vsize=104928 CPUtime=102.29 cores=1,3
/proc/8744/stat : 8744 (rissExp) R 8743 8743 8248 0 -1 4202496 22397 0 0 0 10225 4 0 0 25 0 1 0 257794221 107446272 21386 33554432000 4194304 5525396 140734673424208 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8744/statm: 26232 21386 371 325 0 22046 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 113628

[startup+162.3 s]
/proc/loadavg: 4.02 4.00 4.21 5/194 8787
/proc/meminfo: memFree=30226096/32951124 swapFree=67111524/67111528
[pid=8743] ppid=8741 vsize=8700 CPUtime=0 cores=1,3
/proc/8743/stat : 8743 (rissExp.sh) S 8741 8743 8248 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 257794221 8908800 251 33554432000 4194304 4922060 140736118788720 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8743/statm: 2175 251 211 178 0 68 0
[pid=8744] ppid=8743 vsize=119432 CPUtime=162.29 cores=1,3
/proc/8744/stat : 8744 (rissExp) R 8743 8743 8248 0 -1 4202496 25845 0 0 0 16223 6 0 0 25 0 1 0 257794221 122298368 24834 33554432000 4194304 5525396 140734673424208 18446744073709551615 5308699 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8744/statm: 29858 24834 371 325 0 25672 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 128132

[startup+222.301 s]
/proc/loadavg: 4.01 4.00 4.19 5/194 8788
/proc/meminfo: memFree=30193036/32951124 swapFree=67111524/67111528
[pid=8743] ppid=8741 vsize=8700 CPUtime=0 cores=1,3
/proc/8743/stat : 8743 (rissExp.sh) S 8741 8743 8248 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 257794221 8908800 251 33554432000 4194304 4922060 140736118788720 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8743/statm: 2175 251 211 178 0 68 0
[pid=8744] ppid=8743 vsize=131012 CPUtime=222.29 cores=1,3
/proc/8744/stat : 8744 (rissExp) R 8743 8743 8248 0 -1 4202496 28762 0 0 0 22222 7 0 0 25 0 1 0 257794221 134156288 27751 33554432000 4194304 5525396 140734673424208 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8744/statm: 32753 27751 371 325 0 28567 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 139712

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 4.18 5/194 8790
/proc/meminfo: memFree=30167040/32951124 swapFree=67111524/67111528
[pid=8743] ppid=8741 vsize=8700 CPUtime=0 cores=1,3
/proc/8743/stat : 8743 (rissExp.sh) S 8741 8743 8248 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 257794221 8908800 251 33554432000 4194304 4922060 140736118788720 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8743/statm: 2175 251 211 178 0 68 0
[pid=8744] ppid=8743 vsize=153860 CPUtime=282.29 cores=1,3
/proc/8744/stat : 8744 (rissExp) R 8743 8743 8248 0 -1 4202496 34329 0 0 0 28219 10 0 0 25 0 1 0 257794221 157552640 33318 33554432000 4194304 5525396 140734673424208 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8744/statm: 38465 33318 371 325 0 34279 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 162560

[startup+342.301 s]
/proc/loadavg: 4.08 4.02 4.17 5/194 8791
/proc/meminfo: memFree=30139092/32951124 swapFree=67111524/67111528
[pid=8743] ppid=8741 vsize=8700 CPUtime=0 cores=1,3
/proc/8743/stat : 8743 (rissExp.sh) S 8741 8743 8248 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 257794221 8908800 251 33554432000 4194304 4922060 140736118788720 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8743/statm: 2175 251 211 178 0 68 0
[pid=8744] ppid=8743 vsize=154416 CPUtime=342.29 cores=1,3
/proc/8744/stat : 8744 (rissExp) R 8743 8743 8248 0 -1 4202496 34543 0 0 0 34219 10 0 0 25 0 1 0 257794221 158121984 33532 33554432000 4194304 5525396 140734673424208 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8744/statm: 38604 33532 371 325 0 34418 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 163116

[startup+402.3 s]
/proc/loadavg: 4.03 4.01 4.16 5/194 8793
/proc/meminfo: memFree=30106520/32951124 swapFree=67111524/67111528
[pid=8743] ppid=8741 vsize=8700 CPUtime=0 cores=1,3

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

/proc/8744/statm: 44056 37956 371 325 0 39870 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 184924

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.11 5/194 8799
/proc/meminfo: memFree=30047088/32951124 swapFree=67111524/67111528
[pid=8743] ppid=8741 vsize=8700 CPUtime=0 cores=1,3
/proc/8743/stat : 8743 (rissExp.sh) S 8741 8743 8248 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 257794221 8908800 251 33554432000 4194304 4922060 140736118788720 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8743/statm: 2175 251 211 178 0 68 0
[pid=8744] ppid=8743 vsize=181896 CPUtime=642.31 cores=1,3
/proc/8744/stat : 8744 (rissExp) R 8743 8743 8248 0 -1 4202496 40840 0 0 0 64218 13 0 0 25 0 1 0 257794221 186261504 39316 33554432000 4194304 5525396 140734673424208 18446744073709551615 5308034 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8744/statm: 45474 39316 371 325 0 41288 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 190596

[startup+702.301 s]
/proc/loadavg: 4.03 4.01 4.11 5/194 8801
/proc/meminfo: memFree=30001640/32951124 swapFree=67111524/67111528
[pid=8743] ppid=8741 vsize=8700 CPUtime=0 cores=1,3
/proc/8743/stat : 8743 (rissExp.sh) S 8741 8743 8248 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 257794221 8908800 251 33554432000 4194304 4922060 140736118788720 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8743/statm: 2175 251 211 178 0 68 0
[pid=8744] ppid=8743 vsize=195952 CPUtime=702.31 cores=1,3
/proc/8744/stat : 8744 (rissExp) R 8743 8743 8248 0 -1 4202496 44306 0 0 0 70215 16 0 0 25 0 1 0 257794221 200654848 42782 33554432000 4194304 5525396 140734673424208 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8744/statm: 48988 42782 371 325 0 44802 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 204652

[startup+762.307 s]
/proc/loadavg: 3.67 3.93 4.07 4/187 8821
/proc/meminfo: memFree=30434528/32951124 swapFree=67111524/67111528
[pid=8743] ppid=8741 vsize=8700 CPUtime=0 cores=1,3
/proc/8743/stat : 8743 (rissExp.sh) S 8741 8743 8248 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 257794221 8908800 251 33554432000 4194304 4922060 140736118788720 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8743/statm: 2175 251 211 178 0 68 0
[pid=8744] ppid=8743 vsize=219492 CPUtime=762.31 cores=1,3
/proc/8744/stat : 8744 (rissExp) R 8743 8743 8248 0 -1 4202496 49886 0 0 0 76213 18 0 0 25 0 1 0 257794221 224759808 48362 33554432000 4194304 5525396 140734673424208 18446744073709551615 5308791 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8744/statm: 54873 48362 372 325 0 50687 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 228192

[startup+822.301 s]
/proc/loadavg: 3.24 3.75 4.00 4/187 8822
/proc/meminfo: memFree=30428740/32951124 swapFree=67111524/67111528
[pid=8743] ppid=8741 vsize=8700 CPUtime=0 cores=1,3
/proc/8743/stat : 8743 (rissExp.sh) S 8741 8743 8248 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 257794221 8908800 251 33554432000 4194304 4922060 140736118788720 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8743/statm: 2175 251 211 178 0 68 0
[pid=8744] ppid=8743 vsize=221404 CPUtime=822.31 cores=1,3
/proc/8744/stat : 8744 (rissExp) R 8743 8743 8248 0 -1 4202496 50376 0 0 0 82213 18 0 0 25 0 1 0 257794221 226717696 48852 33554432000 4194304 5525396 140734673424208 18446744073709551615 47594225656384 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8744/statm: 55351 48852 372 325 0 51165 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 230104

[startup+882.301 s]
/proc/loadavg: 3.09 3.61 3.94 4/187 8824
/proc/meminfo: memFree=30426300/32951124 swapFree=67111524/67111528
[pid=8743] ppid=8741 vsize=8700 CPUtime=0 cores=1,3
/proc/8743/stat : 8743 (rissExp.sh) S 8741 8743 8248 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 257794221 8908800 251 33554432000 4194304 4922060 140736118788720 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8743/statm: 2175 251 211 178 0 68 0
[pid=8744] ppid=8743 vsize=221404 CPUtime=882.31 cores=1,3
/proc/8744/stat : 8744 (rissExp) R 8743 8743 8248 0 -1 4202496 50378 0 0 0 88213 18 0 0 25 0 1 0 257794221 226717696 48854 33554432000 4194304 5525396 140734673424208 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8744/statm: 55351 48854 372 325 0 51165 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 230104

[startup+942.301 s]
/proc/loadavg: 3.07 3.51 3.88 4/187 8825
/proc/meminfo: memFree=30421248/32951124 swapFree=67111524/67111528
[pid=8743] ppid=8741 vsize=8700 CPUtime=0 cores=1,3
/proc/8743/stat : 8743 (rissExp.sh) S 8741 8743 8248 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 257794221 8908800 251 33554432000 4194304 4922060 140736118788720 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8743/statm: 2175 251 211 178 0 68 0
[pid=8744] ppid=8743 vsize=221404 CPUtime=942.31 cores=1,3
/proc/8744/stat : 8744 (rissExp) R 8743 8743 8248 0 -1 4202496 50406 0 0 0 94213 18 0 0 25 0 1 0 257794221 226717696 48882 33554432000 4194304 5525396 140734673424208 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8744/statm: 55351 48882 372 325 0 51165 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 230104

[startup+1002.3 s]
/proc/loadavg: 3.02 3.42 3.82 4/187 8827
/proc/meminfo: memFree=30412980/32951124 swapFree=67111524/67111528
[pid=8743] ppid=8741 vsize=8700 CPUtime=0 cores=1,3
/proc/8743/stat : 8743 (rissExp.sh) S 8741 8743 8248 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 257794221 8908800 251 33554432000 4194304 4922060 140736118788720 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8743/statm: 2175 251 211 178 0 68 0
[pid=8744] ppid=8743 vsize=221404 CPUtime=1002.31 cores=1,3
/proc/8744/stat : 8744 (rissExp) R 8743 8743 8248 0 -1 4202496 50467 0 0 0 100213 18 0 0 25 0 1 0 257794221 226717696 48943 33554432000 4194304 5525396 140734673424208 18446744073709551615 5309108 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8744/statm: 55351 48943 372 325 0 51165 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 230104

[startup+1062.3 s]
/proc/loadavg: 2.48 3.20 3.72 3/180 8847
/proc/meminfo: memFree=30559208/32951124 swapFree=67111524/67111528
[pid=8743] ppid=8741 vsize=8700 CPUtime=0 cores=1,3
/proc/8743/stat : 8743 (rissExp.sh) S 8741 8743 8248 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 257794221 8908800 251 33554432000 4194304 4922060 140736118788720 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8743/statm: 2175 251 211 178 0 68 0
[pid=8744] ppid=8743 vsize=222140 CPUtime=1062.31 cores=1,3
/proc/8744/stat : 8744 (rissExp) R 8743 8743 8248 0 -1 4202496 50778 0 0 0 106213 18 0 0 25 0 1 0 257794221 227471360 49254 33554432000 4194304 5525396 140734673424208 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8744/statm: 55535 49254 372 325 0 51349 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 230840

[startup+1122.3 s]
/proc/loadavg: 2.17 2.98 3.61 3/180 8848
/proc/meminfo: memFree=30539056/32951124 swapFree=67111524/67111528
[pid=8743] ppid=8741 vsize=8700 CPUtime=0 cores=1,3
/proc/8743/stat : 8743 (rissExp.sh) S 8741 8743 8248 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 257794221 8908800 251 33554432000 4194304 4922060 140736118788720 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8743/statm: 2175 251 211 178 0 68 0
[pid=8744] ppid=8743 vsize=232772 CPUtime=1122.31 cores=1,3
/proc/8744/stat : 8744 (rissExp) R 8743 8743 8248 0 -1 4202496 53188 0 0 0 112212 19 0 0 25 0 1 0 257794221 238358528 51664 33554432000 4194304 5525396 140734673424208 18446744073709551615 5308661 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8744/statm: 58193 51664 372 325 0 54007 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 241472

[startup+1182.3 s]
/proc/loadavg: 2.06 2.80 3.51 3/180 8850
/proc/meminfo: memFree=30516412/32951124 swapFree=67111524/67111528
[pid=8743] ppid=8741 vsize=8700 CPUtime=0 cores=1,3
/proc/8743/stat : 8743 (rissExp.sh) S 8741 8743 8248 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 257794221 8908800 251 33554432000 4194304 4922060 140736118788720 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8743/statm: 2175 251 211 178 0 68 0
[pid=8744] ppid=8743 vsize=246376 CPUtime=1182.31 cores=1,3
/proc/8744/stat : 8744 (rissExp) R 8743 8743 8248 0 -1 4202496 56465 0 0 0 118210 21 0 0 25 0 1 0 257794221 252289024 54941 33554432000 4194304 5525396 140734673424208 18446744073709551615 5309371 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8744/statm: 61594 54941 372 325 0 57408 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 255076

[startup+1242.3 s]
/proc/loadavg: 1.45 2.49 3.36 2/173 8868
/proc/meminfo: memFree=30683540/32951124 swapFree=67111524/67111528
[pid=8743] ppid=8741 vsize=8700 CPUtime=0 cores=1,3
/proc/8743/stat : 8743 (rissExp.sh) S 8741 8743 8248 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 257794221 8908800 251 33554432000 4194304 4922060 140736118788720 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8743/statm: 2175 251 211 178 0 68 0
[pid=8744] ppid=8743 vsize=263680 CPUtime=1242.31 cores=1,3
/proc/8744/stat : 8744 (rissExp) R 8743 8743 8248 0 -1 4202496 60772 0 0 0 124208 23 0 0 25 0 1 0 257794221 270008320 58223 33554432000 4194304 5525396 140734673424208 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8744/statm: 65920 58223 372 325 0 61734 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 272380



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.16 2.22 3.21 2/173 8870
/proc/meminfo: memFree=30659920/32951124 swapFree=67111524/67111528
[pid=8743] ppid=8741 vsize=8700 CPUtime=0 cores=1,3
/proc/8743/stat : 8743 (rissExp.sh) S 8741 8743 8248 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 257794221 8908800 251 33554432000 4194304 4922060 140736118788720 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8743/statm: 2175 251 211 178 0 68 0
[pid=8744] ppid=8743 vsize=289120 CPUtime=1300.02 cores=1,3
/proc/8744/stat : 8744 (rissExp) R 8743 8743 8248 0 -1 4202496 66670 0 0 0 129976 26 0 0 25 0 1 0 257794221 296058880 64121 33554432000 4194304 5525396 140734673424208 18446744073709551615 5308780 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8744/statm: 72280 64121 372 325 0 68094 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 297820

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 8743 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): 1299.76
CPU system time (s): 0.26
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 297820

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= 330
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 1

runsolver used 2.05569 second user time and 5.00224 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-30 06:00:30
IDJOB=3257628
IDBENCH=71153
IDSOLVER=1599
FILE ID=node107/3257628-1304136029
RUNJOBID= node107-1304133741-8268
PBS_JOBID= 13170812
Free space on /tmp= 72568 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_11gates_u2_autoenc.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257628-1304136029/watcher-3257628-1304136029 -o /tmp/evaluation-result-3257628-1304136029/solver-3257628-1304136029 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3257628-1304136029.cnf 797321367 2400 7680 2

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

MD5SUM BENCH= 36c3169a5cad0483dd15befcefc4323e
RANDOM SEED=797321367

node107.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		: 2666.829
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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:      30163232 kB
Buffers:        374720 kB
Cached:        1297128 kB
SwapCached:          4 kB
Active:         874312 kB
Inactive:      1562456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30163232 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            5456 kB
Writeback:           0 kB
AnonPages:      764868 kB
Mapped:          16240 kB
Slab:           285576 kB
PageTables:       6696 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   995648 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= 72620 MiB
End job on node107 at 2011-04-30 06:22:12