Trace number 3250410

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) 1300.03 1300.01

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-3-6_2071.cnf
MD5SUM337bdbc5d8bf0013ca73aeffa06cffe8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark95.7414
Satisfiable
(Un)Satisfiability was proved
Number of variables2070
Number of clauses158884
Sum of the clauses size478584
Maximum clause length6
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3158240
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5644

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: 7843
0.00/0.05	c parsetime: 34597us
0.00/0.05	c parsed 158884 clauses with 2070 variables
4.39/4.40	c start find xor
4.39/4.41	c relevant clauses: 17466
4.39/4.41	c found 0 non-binary xors encoded with 0 clauses
4.39/4.42	c init all components done
4.39/4.42	c ====================
4.39/4.42	c trail size: 400

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-3250410-1304140447/watcher-3250410-1304140447 -o /tmp/evaluation-result-3250410-1304140447/solver-3250410-1304140447 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3250410-1304140447.cnf 627182717 2400 7680 2 

running on 2 cores: 4,6

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 4.14 5/192 7842
/proc/meminfo: memFree=24108164/32951124 swapFree=67111524/67111528
[pid=7842] ppid=7840 vsize=8700 CPUtime=0 cores=4,6
/proc/7842/stat : 7842 (rissExp.sh) S 7840 7842 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525642412 8908800 252 33554432000 4194304 4922060 140734489958896 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7842/statm: 2175 252 211 178 0 68 0

[startup+0.0133439 s]
/proc/loadavg: 4.00 4.00 4.14 5/192 7842
/proc/meminfo: memFree=24108164/32951124 swapFree=67111524/67111528
[pid=7842] ppid=7840 vsize=8700 CPUtime=0 cores=4,6
/proc/7842/stat : 7842 (rissExp.sh) S 7840 7842 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525642412 8908800 252 33554432000 4194304 4922060 140734489958896 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7842/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100366 s]
/proc/loadavg: 4.00 4.00 4.14 5/192 7842
/proc/meminfo: memFree=24108164/32951124 swapFree=67111524/67111528
[pid=7842] ppid=7840 vsize=8700 CPUtime=0 cores=4,6
/proc/7842/stat : 7842 (rissExp.sh) S 7840 7842 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525642412 8908800 252 33554432000 4194304 4922060 140734489958896 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7842/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300332 s]
/proc/loadavg: 4.00 4.00 4.14 5/192 7842
/proc/meminfo: memFree=24108164/32951124 swapFree=67111524/67111528
[pid=7842] ppid=7840 vsize=8700 CPUtime=0 cores=4,6
/proc/7842/stat : 7842 (rissExp.sh) S 7840 7842 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525642412 8908800 252 33554432000 4194304 4922060 140734489958896 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7842/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700284 s]
/proc/loadavg: 4.00 4.00 4.14 5/192 7842
/proc/meminfo: memFree=24108164/32951124 swapFree=67111524/67111528
[pid=7842] ppid=7840 vsize=8700 CPUtime=0 cores=4,6
/proc/7842/stat : 7842 (rissExp.sh) S 7840 7842 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525642412 8908800 252 33554432000 4194304 4922060 140734489958896 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7842/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50113 s]
/proc/loadavg: 4.00 4.00 4.14 5/194 7844
/proc/meminfo: memFree=24067360/32951124 swapFree=67111524/67111528
[pid=7842] ppid=7840 vsize=8700 CPUtime=0 cores=4,6
/proc/7842/stat : 7842 (rissExp.sh) S 7840 7842 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525642412 8908800 252 33554432000 4194304 4922060 140734489958896 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7842/statm: 2175 252 211 178 0 68 0
[pid=7843] ppid=7842 vsize=57520 CPUtime=1.49 cores=4,6
/proc/7843/stat : 7843 (rissExp) R 7842 7842 7207 0 -1 4202496 10672 0 0 0 148 1 0 0 25 0 1 0 525642412 58900480 10420 33554432000 4194304 5525396 140734932851664 18446744073709551615 4339914 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7843/statm: 14380 10420 330 325 0 10194 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66220

[startup+3.10085 s]
/proc/loadavg: 4.00 4.00 4.14 6/194 7844
/proc/meminfo: memFree=24066368/32951124 swapFree=67111524/67111528
[pid=7842] ppid=7840 vsize=8700 CPUtime=0 cores=4,6
/proc/7842/stat : 7842 (rissExp.sh) S 7840 7842 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525642412 8908800 252 33554432000 4194304 4922060 140734489958896 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7842/statm: 2175 252 211 178 0 68 0
[pid=7843] ppid=7842 vsize=59236 CPUtime=3.09 cores=4,6
/proc/7843/stat : 7843 (rissExp) R 7842 7842 7207 0 -1 4202496 11095 0 0 0 308 1 0 0 25 0 1 0 525642412 60657664 10843 33554432000 4194304 5525396 140734932851664 18446744073709551615 4339869 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7843/statm: 14809 10843 331 325 0 10623 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67936

[startup+6.30023 s]
/proc/loadavg: 4.00 4.00 4.14 5/194 7845
/proc/meminfo: memFree=24055868/32951124 swapFree=67111524/67111528
[pid=7842] ppid=7840 vsize=8700 CPUtime=0 cores=4,6
/proc/7842/stat : 7842 (rissExp.sh) S 7840 7842 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525642412 8908800 252 33554432000 4194304 4922060 140734489958896 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7842/statm: 2175 252 211 178 0 68 0
[pid=7843] ppid=7842 vsize=67736 CPUtime=6.29 cores=4,6
/proc/7843/stat : 7843 (rissExp) R 7842 7842 7207 0 -1 4202496 13830 0 0 0 628 1 0 0 25 0 1 0 525642412 69361664 13037 33554432000 4194304 5525396 140734932851664 18446744073709551615 5306086 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7843/statm: 16934 13037 369 325 0 12748 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 76436

[startup+12.7011 s]
/proc/loadavg: 4.00 4.00 4.14 6/194 7845
/proc/meminfo: memFree=24050536/32951124 swapFree=67111524/67111528
[pid=7842] ppid=7840 vsize=8700 CPUtime=0 cores=4,6
/proc/7842/stat : 7842 (rissExp.sh) S 7840 7842 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525642412 8908800 252 33554432000 4194304 4922060 140734489958896 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7842/statm: 2175 252 211 178 0 68 0
[pid=7843] ppid=7842 vsize=71296 CPUtime=12.68 cores=4,6
/proc/7843/stat : 7843 (rissExp) R 7842 7842 7207 0 -1 4202496 14696 0 0 0 1267 1 0 0 25 0 1 0 525642412 73007104 13903 33554432000 4194304 5525396 140734932851664 18446744073709551615 5308918 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7843/statm: 17824 13903 369 325 0 13638 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 79996

[startup+25.5008 s]
/proc/loadavg: 4.00 4.00 4.14 6/194 7845
/proc/meminfo: memFree=24038632/32951124 swapFree=67111524/67111528
[pid=7842] ppid=7840 vsize=8700 CPUtime=0 cores=4,6
/proc/7842/stat : 7842 (rissExp.sh) S 7840 7842 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525642412 8908800 252 33554432000 4194304 4922060 140734489958896 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7842/statm: 2175 252 211 178 0 68 0
[pid=7843] ppid=7842 vsize=77836 CPUtime=25.49 cores=4,6
/proc/7843/stat : 7843 (rissExp) R 7842 7842 7207 0 -1 4202496 16222 0 0 0 2547 2 0 0 25 0 1 0 525642412 79704064 15429 33554432000 4194304 5525396 140734932851664 18446744073709551615 5309332 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7843/statm: 19459 15429 369 325 0 15273 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 86536

[startup+51.1011 s]
/proc/loadavg: 4.06 4.01 4.14 6/194 7846
/proc/meminfo: memFree=24015532/32951124 swapFree=67111524/67111528
[pid=7842] ppid=7840 vsize=8700 CPUtime=0 cores=4,6
/proc/7842/stat : 7842 (rissExp.sh) S 7840 7842 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525642412 8908800 252 33554432000 4194304 4922060 140734489958896 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7842/statm: 2175 252 211 178 0 68 0
[pid=7843] ppid=7842 vsize=85732 CPUtime=51.08 cores=4,6
/proc/7843/stat : 7843 (rissExp) R 7842 7842 7207 0 -1 4202496 18061 0 0 0 5106 2 0 0 25 0 1 0 525642412 87789568 17268 33554432000 4194304 5525396 140734932851664 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7843/statm: 21433 17268 369 325 0 17247 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 94432

[startup+102.307 s]
/proc/loadavg: 4.02 4.01 4.13 6/194 7847
/proc/meminfo: memFree=23984512/32951124 swapFree=67111524/67111528
[pid=7842] ppid=7840 vsize=8700 CPUtime=0 cores=4,6
/proc/7842/stat : 7842 (rissExp.sh) S 7840 7842 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525642412 8908800 252 33554432000 4194304 4922060 140734489958896 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7842/statm: 2175 252 211 178 0 68 0
[pid=7843] ppid=7842 vsize=102996 CPUtime=102.3 cores=4,6
/proc/7843/stat : 7843 (rissExp) R 7842 7842 7207 0 -1 4202496 22090 0 0 0 10225 5 0 0 25 0 1 0 525642412 105467904 21297 33554432000 4194304 5525396 140734932851664 18446744073709551615 5309339 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7843/statm: 25749 21297 369 325 0 21563 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 111696

[startup+162.301 s]
/proc/loadavg: 4.01 4.00 4.12 6/194 7849
/proc/meminfo: memFree=23953620/32951124 swapFree=67111524/67111528
[pid=7842] ppid=7840 vsize=8700 CPUtime=0 cores=4,6
/proc/7842/stat : 7842 (rissExp.sh) S 7840 7842 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525642412 8908800 252 33554432000 4194304 4922060 140734489958896 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7842/statm: 2175 252 211 178 0 68 0
[pid=7843] ppid=7842 vsize=127156 CPUtime=162.29 cores=4,6
/proc/7843/stat : 7843 (rissExp) R 7842 7842 7207 0 -1 4202496 27878 0 0 0 16222 7 0 0 25 0 1 0 525642412 130207744 27085 33554432000 4194304 5525396 140734932851664 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7843/statm: 31789 27085 369 325 0 27603 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 135856

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 4.11 6/194 7850
/proc/meminfo: memFree=23934244/32951124 swapFree=67111524/67111528
[pid=7842] ppid=7840 vsize=8700 CPUtime=0 cores=4,6
/proc/7842/stat : 7842 (rissExp.sh) S 7840 7842 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525642412 8908800 252 33554432000 4194304 4922060 140734489958896 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7842/statm: 2175 252 211 178 0 68 0
[pid=7843] ppid=7842 vsize=128472 CPUtime=222.3 cores=4,6
/proc/7843/stat : 7843 (rissExp) R 7842 7842 7207 0 -1 4202496 28367 0 0 0 22222 8 0 0 25 0 1 0 525642412 131555328 27574 33554432000 4194304 5525396 140734932851664 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7843/statm: 32118 27574 369 325 0 27932 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 137172

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 4.09 6/194 7852
/proc/meminfo: memFree=23903216/32951124 swapFree=67111524/67111528
[pid=7842] ppid=7840 vsize=8700 CPUtime=0 cores=4,6
/proc/7842/stat : 7842 (rissExp.sh) S 7840 7842 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525642412 8908800 252 33554432000 4194304 4922060 140734489958896 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7842/statm: 2175 252 211 178 0 68 0
[pid=7843] ppid=7842 vsize=145780 CPUtime=282.29 cores=4,6
/proc/7843/stat : 7843 (rissExp) R 7842 7842 7207 0 -1 4202496 32520 0 0 0 28220 9 0 0 25 0 1 0 525642412 149278720 31470 33554432000 4194304 5525396 140734932851664 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7843/statm: 36445 31470 369 325 0 32259 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 154480

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 4.09 6/194 7853
/proc/meminfo: memFree=23891544/32951124 swapFree=67111524/67111528
[pid=7842] ppid=7840 vsize=8700 CPUtime=0 cores=4,6
/proc/7842/stat : 7842 (rissExp.sh) S 7840 7842 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525642412 8908800 252 33554432000 4194304 4922060 140734489958896 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7842/statm: 2175 252 211 178 0 68 0
[pid=7843] ppid=7842 vsize=147828 CPUtime=342.3 cores=4,6
/proc/7843/stat : 7843 (rissExp) R 7842 7842 7207 0 -1 4202496 32957 0 0 0 34220 10 0 0 25 0 1 0 525642412 151375872 31907 33554432000 4194304 5525396 140734932851664 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7843/statm: 36957 31907 369 325 0 32771 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 156528

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 4.08 6/194 7855
/proc/meminfo: memFree=23878752/32951124 swapFree=67111524/67111528
[pid=7842] ppid=7840 vsize=8700 CPUtime=0 cores=4,6

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

/proc/7843/statm: 42402 36959 369 325 0 38216 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 178308

[startup+642.3 s]
/proc/loadavg: 4.03 4.02 4.07 5/194 7862
/proc/meminfo: memFree=23790832/32951124 swapFree=67111524/67111528
[pid=7842] ppid=7840 vsize=8700 CPUtime=0 cores=4,6
/proc/7842/stat : 7842 (rissExp.sh) S 7840 7842 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525642412 8908800 252 33554432000 4194304 4922060 140734489958896 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7842/statm: 2175 252 211 178 0 68 0
[pid=7843] ppid=7842 vsize=188508 CPUtime=642.32 cores=4,6
/proc/7843/stat : 7843 (rissExp) R 7842 7842 7207 0 -1 4202496 42624 0 0 0 64217 15 0 0 25 0 1 0 525642412 193032192 41574 33554432000 4194304 5525396 140734932851664 18446744073709551615 5308716 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7843/statm: 47127 41574 369 325 0 42941 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 197208

[startup+702.3 s]
/proc/loadavg: 4.01 4.02 4.06 5/194 7863
/proc/meminfo: memFree=23778412/32951124 swapFree=67111524/67111528
[pid=7842] ppid=7840 vsize=8700 CPUtime=0 cores=4,6
/proc/7842/stat : 7842 (rissExp.sh) S 7840 7842 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525642412 8908800 252 33554432000 4194304 4922060 140734489958896 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7842/statm: 2175 252 211 178 0 68 0
[pid=7843] ppid=7842 vsize=195584 CPUtime=702.31 cores=4,6
/proc/7843/stat : 7843 (rissExp) R 7842 7842 7207 0 -1 4202496 44362 0 0 0 70216 15 0 0 25 0 1 0 525642412 200278016 43312 33554432000 4194304 5525396 140734932851664 18446744073709551615 5309339 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7843/statm: 48896 43312 369 325 0 44710 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 204284

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 4.06 5/194 7865
/proc/meminfo: memFree=23771308/32951124 swapFree=67111524/67111528
[pid=7842] ppid=7840 vsize=8700 CPUtime=0 cores=4,6
/proc/7842/stat : 7842 (rissExp.sh) S 7840 7842 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525642412 8908800 252 33554432000 4194304 4922060 140734489958896 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7842/statm: 2175 252 211 178 0 68 0
[pid=7843] ppid=7842 vsize=195848 CPUtime=762.32 cores=4,6
/proc/7843/stat : 7843 (rissExp) R 7842 7842 7207 0 -1 4202496 44481 0 0 0 76217 15 0 0 25 0 1 0 525642412 200548352 43431 33554432000 4194304 5525396 140734932851664 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7843/statm: 48962 43431 369 325 0 44776 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 204548

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.05 6/194 7866
/proc/meminfo: memFree=23760620/32951124 swapFree=67111524/67111528
[pid=7842] ppid=7840 vsize=8700 CPUtime=0 cores=4,6
/proc/7842/stat : 7842 (rissExp.sh) S 7840 7842 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525642412 8908800 252 33554432000 4194304 4922060 140734489958896 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7842/statm: 2175 252 211 178 0 68 0
[pid=7843] ppid=7842 vsize=199052 CPUtime=822.31 cores=4,6
/proc/7843/stat : 7843 (rissExp) R 7842 7842 7207 0 -1 4202496 45069 0 0 0 82216 15 0 0 25 0 1 0 525642412 203829248 44019 33554432000 4194304 5525396 140734932851664 18446744073709551615 5309103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7843/statm: 49763 44019 369 325 0 45577 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 207752

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.04 6/194 7868
/proc/meminfo: memFree=23754636/32951124 swapFree=67111524/67111528
[pid=7842] ppid=7840 vsize=8700 CPUtime=0 cores=4,6
/proc/7842/stat : 7842 (rissExp.sh) S 7840 7842 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525642412 8908800 252 33554432000 4194304 4922060 140734489958896 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7842/statm: 2175 252 211 178 0 68 0
[pid=7843] ppid=7842 vsize=199052 CPUtime=882.32 cores=4,6
/proc/7843/stat : 7843 (rissExp) R 7842 7842 7207 0 -1 4202496 45152 0 0 0 88216 16 0 0 25 0 1 0 525642412 203829248 44102 33554432000 4194304 5525396 140734932851664 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7843/statm: 49763 44102 369 325 0 45577 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 207752

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.04 6/194 7869
/proc/meminfo: memFree=23734888/32951124 swapFree=67111524/67111528
[pid=7842] ppid=7840 vsize=8700 CPUtime=0 cores=4,6
/proc/7842/stat : 7842 (rissExp.sh) S 7840 7842 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525642412 8908800 252 33554432000 4194304 4922060 140734489958896 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7842/statm: 2175 252 211 178 0 68 0
[pid=7843] ppid=7842 vsize=204816 CPUtime=942.31 cores=4,6
/proc/7843/stat : 7843 (rissExp) R 7842 7842 7207 0 -1 4202496 46580 0 0 0 94215 16 0 0 25 0 1 0 525642412 209731584 45017 33554432000 4194304 5525396 140734932851664 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7843/statm: 51204 45017 369 325 0 47018 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 213516

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.03 6/194 7871
/proc/meminfo: memFree=23712432/32951124 swapFree=67111524/67111528
[pid=7842] ppid=7840 vsize=8700 CPUtime=0 cores=4,6
/proc/7842/stat : 7842 (rissExp.sh) S 7840 7842 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525642412 8908800 252 33554432000 4194304 4922060 140734489958896 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7842/statm: 2175 252 211 178 0 68 0
[pid=7843] ppid=7842 vsize=221192 CPUtime=1002.31 cores=4,6
/proc/7843/stat : 7843 (rissExp) R 7842 7842 7207 0 -1 4202496 50470 0 0 0 100213 18 0 0 25 0 1 0 525642412 226500608 48907 33554432000 4194304 5525396 140734932851664 18446744073709551615 5309357 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7843/statm: 55298 48907 369 325 0 51112 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 229892

[startup+1062.3 s]
/proc/loadavg: 3.11 3.78 3.95 3/180 7909
/proc/meminfo: memFree=24037028/32951124 swapFree=67111524/67111528
[pid=7842] ppid=7840 vsize=8700 CPUtime=0 cores=4,6
/proc/7842/stat : 7842 (rissExp.sh) S 7840 7842 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525642412 8908800 252 33554432000 4194304 4922060 140734489958896 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7842/statm: 2175 252 211 178 0 68 0
[pid=7843] ppid=7842 vsize=237756 CPUtime=1062.31 cores=4,6
/proc/7843/stat : 7843 (rissExp) R 7842 7842 7207 0 -1 4202496 54663 0 0 0 106210 21 0 0 25 0 1 0 525642412 243462144 53100 33554432000 4194304 5525396 140734932851664 18446744073709551615 4219872 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7843/statm: 59439 53100 369 325 0 55253 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 246456

[startup+1122.3 s]
/proc/loadavg: 1.88 3.31 3.78 2/173 7928
/proc/meminfo: memFree=24157988/32951124 swapFree=67111524/67111528
[pid=7842] ppid=7840 vsize=8700 CPUtime=0 cores=4,6
/proc/7842/stat : 7842 (rissExp.sh) S 7840 7842 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525642412 8908800 252 33554432000 4194304 4922060 140734489958896 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7842/statm: 2175 252 211 178 0 68 0
[pid=7843] ppid=7842 vsize=240192 CPUtime=1122.32 cores=4,6
/proc/7843/stat : 7843 (rissExp) R 7842 7842 7207 0 -1 4202496 55109 0 0 0 112210 22 0 0 25 0 1 0 525642412 245956608 53546 33554432000 4194304 5525396 140734932851664 18446744073709551615 4217239 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7843/statm: 60048 53546 369 325 0 55862 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 248892

[startup+1182.3 s]
/proc/loadavg: 1.32 2.89 3.60 2/173 7930
/proc/meminfo: memFree=24157352/32951124 swapFree=67111524/67111528
[pid=7842] ppid=7840 vsize=8700 CPUtime=0 cores=4,6
/proc/7842/stat : 7842 (rissExp.sh) S 7840 7842 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525642412 8908800 252 33554432000 4194304 4922060 140734489958896 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7842/statm: 2175 252 211 178 0 68 0
[pid=7843] ppid=7842 vsize=240960 CPUtime=1182.32 cores=4,6
/proc/7843/stat : 7843 (rissExp) R 7842 7842 7207 0 -1 4202496 55266 0 0 0 118210 22 0 0 25 0 1 0 525642412 246743040 53703 33554432000 4194304 5525396 140734932851664 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7843/statm: 60240 53703 369 325 0 56054 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 249660

[startup+1242.3 s]
/proc/loadavg: 1.12 2.54 3.44 2/173 7931
/proc/meminfo: memFree=24156720/32951124 swapFree=67111524/67111528
[pid=7842] ppid=7840 vsize=8700 CPUtime=0 cores=4,6
/proc/7842/stat : 7842 (rissExp.sh) S 7840 7842 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525642412 8908800 252 33554432000 4194304 4922060 140734489958896 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7842/statm: 2175 252 211 178 0 68 0
[pid=7843] ppid=7842 vsize=241984 CPUtime=1242.33 cores=4,6
/proc/7843/stat : 7843 (rissExp) R 7842 7842 7207 0 -1 4202496 55436 0 0 0 124211 22 0 0 25 0 1 0 525642412 247791616 53873 33554432000 4194304 5525396 140734932851664 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7843/statm: 60496 53873 369 325 0 56310 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 250684



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.04 2.28 3.30 2/173 7933
/proc/meminfo: memFree=24155332/32951124 swapFree=67111524/67111528
[pid=7842] ppid=7840 vsize=8700 CPUtime=0 cores=4,6
/proc/7842/stat : 7842 (rissExp.sh) S 7840 7842 7207 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525642412 8908800 252 33554432000 4194304 4922060 140734489958896 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7842/statm: 2175 252 211 178 0 68 0
[pid=7843] ppid=7842 vsize=243264 CPUtime=1300.03 cores=4,6
/proc/7843/stat : 7843 (rissExp) R 7842 7842 7207 0 -1 4202496 55788 0 0 0 129981 22 0 0 25 0 1 0 525642412 249102336 54225 33554432000 4194304 5525396 140734932851664 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7843/statm: 60816 54225 369 325 0 56630 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 251964

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 7842 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=0
# CPU time returned by wait4() is 0
# while last known CPU time is 1300.03
#
# 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): 1300.03
CPU user time (s): 1299.81
CPU system time (s): 0.22
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 251964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 331
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 1

runsolver used 2.20866 second user time and 4.79327 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-30 07:14:07
IDJOB=3250410
IDBENCH=83253
IDSOLVER=1599
FILE ID=node139/3250410-1304140447
RUNJOBID= node139-1304137572-7226
PBS_JOBID= 13170830
Free space on /tmp= 72896 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-3-6_2071.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250410-1304140447/watcher-3250410-1304140447 -o /tmp/evaluation-result-3250410-1304140447/solver-3250410-1304140447 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3250410-1304140447.cnf 627182717 2400 7680 2

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

MD5SUM BENCH= 337bdbc5d8bf0013ca73aeffa06cffe8
RANDOM SEED=627182717

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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		: 2666.852
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:      24108568 kB
Buffers:       2058236 kB
Cached:        5941300 kB
SwapCached:          4 kB
Active:        1264144 kB
Inactive:      7057936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24108568 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            3508 kB
Writeback:           0 kB
AnonPages:      322372 kB
Mapped:          16272 kB
Slab:           454476 kB
PageTables:       5668 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   524492 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= 72896 MiB
End job on node139 at 2011-04-30 07:35:49