Trace number 3483912

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
borg-sat 11.03.02-seq-industrial (fixed, 1200 s timeout)? (TO) 1200.07 1213.59

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
blocks-blocks-36-0.180-SAT.cnf
MD5SUMf2d21cb304fcceb31bd67c9a8a75cb81
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark22.3236
Satisfiable
(Un)Satisfiability was proved
Number of variables733825
Number of clauses13169160
Sum of the clauses size28708560
Maximum clause length1334
Minimum clause length1
Number of clauses of size 11440
Number of clauses of size 212661920
Number of clauses of size 3479520
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 526280

Solver Data 

0.53/13.59	c INFO: loaded portfolio from HOME/etc/borg-mix+class.industrial.pickle
0.53/13.59	c INFO: solving HOME/instance-3483912-1307894553.cnf
0.53/13.59	c INFO: computing task features
55.55/68.70	c INFO: computed variable-clause graph statistics
57.06/70.28	c INFO: computed clause balance statistics
224.85/238.04	c INFO: computed variable balance statistics
370.25/383.42	c INFO: computed small-clause counts
382.14/395.33	c INFO: computed Horn-clause counts
1065.56/1078.91	c INFO: computed variable graph statistics
1065.56/1078.94	c INFO: collected features for HOME/instance-3483912-1307894553.cnf in 1061.59 s
1065.56/1078.96	c INFO: running lingeling-276@0 for 138 with 138 remaining (b = 0.80)

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 3.3.1 (svn: 989)

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-3483912-1307894553/watcher-3483912-1307894553 -o /tmp/evaluation-result-3483912-1307894553/solver-3483912-1307894553 -C 1200 -W 1300 -M 7680 python HOME/solve HOME/etc/borg-mix+class.industrial.pickle HOME/instance-3483912-1307894553.cnf -seed 1379018934 -budget 1200 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.65 1.59 1.77 2/195 18000
/proc/meminfo: memFree=1094384/32951124 swapFree=67049472/67111528
[pid=18000] ppid=17998 vsize=15184 CPUtime=0 cores=0,2
/proc/18000/stat : 18000 (python) S 17998 18000 17918 0 -1 4202496 712 0 0 0 0 0 0 0 18 0 1 0 979687415 15548416 603 33554432000 4194304 5683644 140736404548096 18446744073709551615 224284923904 0 2147483391 16781312 2 18446744071699199166 0 0 17 0 0 0 0
/proc/18000/statm: 3796 603 319 364 0 283 0

[startup+0.0352599 s]
/proc/loadavg: 1.65 1.59 1.77 2/195 18000
/proc/meminfo: memFree=1094384/32951124 swapFree=67049472/67111528
[pid=18000] ppid=17998 vsize=18880 CPUtime=0.02 cores=0,2
/proc/18000/stat : 18000 (python) R 17998 18000 17918 0 -1 4202496 1269 0 0 0 2 0 0 0 17 0 1 0 979687415 19333120 1121 33554432000 4194304 5683644 140736404548096 18446744073709551615 4874135 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/18000/statm: 4720 1121 421 364 0 689 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 18880

[startup+0.100218 s]
/proc/loadavg: 1.65 1.59 1.77 2/195 18000
/proc/meminfo: memFree=1094384/32951124 swapFree=67049472/67111528
[pid=18000] ppid=17998 vsize=94212 CPUtime=0.07 cores=0,2
/proc/18000/stat : 18000 (python) R 17998 18000 17918 0 -1 4202496 2779 0 0 0 5 2 0 0 17 0 1 0 979687415 96473088 2484 33554432000 4194304 5683644 140736404548096 18446744073709551615 224284925584 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/18000/statm: 23552 2483 765 364 0 1684 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 94212

[startup+0.300205 s]
/proc/loadavg: 1.65 1.59 1.77 2/195 18000
/proc/meminfo: memFree=1094384/32951124 swapFree=67049472/67111528
[pid=18000] ppid=17998 vsize=124236 CPUtime=0.12 cores=0,2
/proc/18000/stat : 18000 (python) S 17998 18000 17918 0 -1 4202496 4311 0 1 0 9 3 0 0 17 0 1 0 979687415 127217664 3880 33554432000 4194304 5683644 140736404548096 18446744073709551615 224284925696 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/18000/statm: 31059 3880 997 364 0 2870 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 124236

[startup+0.70113 s]
/proc/loadavg: 1.65 1.59 1.77 2/195 18000
/proc/meminfo: memFree=1094384/32951124 swapFree=67049472/67111528
[pid=18000] ppid=17998 vsize=124236 CPUtime=0.12 cores=0,2
/proc/18000/stat : 18000 (python) S 17998 18000 17918 0 -1 4202496 4311 0 1 0 9 3 0 0 17 0 1 0 979687415 127217664 3880 33554432000 4194304 5683644 140736404548096 18446744073709551615 224284925696 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/18000/statm: 31059 3880 997 364 0 2870 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 124236

[startup+1.50099 s]
/proc/loadavg: 1.65 1.59 1.77 1/198 18003
/proc/meminfo: memFree=1081488/32951124 swapFree=67049472/67111528
[pid=18000] ppid=17998 vsize=124236 CPUtime=0.12 cores=0,2
/proc/18000/stat : 18000 (python) S 17998 18000 17918 0 -1 4202496 4311 0 1 0 9 3 0 0 17 0 1 0 979687415 127217664 3880 33554432000 4194304 5683644 140736404548096 18446744073709551615 224284925696 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/18000/statm: 31059 3880 997 364 0 2870 0
[pid=18002] ppid=18000 vsize=8700 CPUtime=0 cores=0,2
/proc/18002/stat : 18002 (sh) S 18000 18000 17918 0 -1 4202496 307 0 0 0 0 0 0 0 20 0 1 0 979687433 8908800 246 33554432000 4194304 4922060 140735926743152 18446744073709551615 224284744837 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/18002/statm: 2175 246 206 178 0 68 0
[pid=18003] ppid=18002 vsize=792 CPUtime=0 cores=0,2
/proc/18003/stat : 18003 (ldconfig) D 18002 18000 17918 0 -1 4202496 85 0 1 0 0 0 0 0 18 0 1 0 979687433 811008 21 33554432000 4194304 4893030 140734477770448 18446744073709551615 4371587 0 0 16781312 0 18446744071562234166 0 0 17 0 0 0 86
/proc/18003/statm: 198 21 12 171 0 25 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 133728

[startup+3.10078 s]
/proc/loadavg: 1.65 1.59 1.77 1/198 18003
/proc/meminfo: memFree=1080992/32951124 swapFree=67049472/67111528
[pid=18000] ppid=17998 vsize=124236 CPUtime=0.12 cores=0,2
/proc/18000/stat : 18000 (python) S 17998 18000 17918 0 -1 4202496 4311 0 1 0 9 3 0 0 17 0 1 0 979687415 127217664 3880 33554432000 4194304 5683644 140736404548096 18446744073709551615 224284925696 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/18000/statm: 31059 3880 997 364 0 2870 0
[pid=18002] ppid=18000 vsize=8700 CPUtime=0 cores=0,2
/proc/18002/stat : 18002 (sh) S 18000 18000 17918 0 -1 4202496 307 0 0 0 0 0 0 0 20 0 1 0 979687433 8908800 246 33554432000 4194304 4922060 140735926743152 18446744073709551615 224284744837 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/18002/statm: 2175 246 206 178 0 68 0
[pid=18003] ppid=18002 vsize=924 CPUtime=0 cores=0,2
/proc/18003/stat : 18003 (ldconfig) D 18002 18000 17918 0 -1 4202496 96 0 2 0 0 0 0 0 18 0 1 0 979687433 946176 33 33554432000 4194304 4893030 140734477770448 18446744073709551615 4634864 0 0 16781312 0 18446744071562234166 0 0 17 0 0 0 258
/proc/18003/statm: 231 33 23 171 0 58 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 133860
heavy processes:

[startup+6.30119 s]
/proc/loadavg: 2.08 1.68 1.80 1/198 18003
/proc/meminfo: memFree=1090292/32951124 swapFree=67049472/67111528
[pid=18000] ppid=17998 vsize=124236 CPUtime=0.12 cores=0,2
/proc/18000/stat : 18000 (python) S 17998 18000 17918 0 -1 4202496 4324 0 1 0 9 3 0 0 18 0 1 0 979687415 127217664 3890 33554432000 4194304 5683644 140736404548096 18446744073709551615 224284925696 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/18000/statm: 31059 3890 997 364 0 2870 0
[pid=18002] ppid=18000 vsize=8700 CPUtime=0 cores=0,2
/proc/18002/stat : 18002 (sh) S 18000 18000 17918 0 -1 4202496 307 0 0 0 0 0 0 0 20 0 1 0 979687433 8908800 246 33554432000 4194304 4922060 140735926743152 18446744073709551615 224284744837 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/18002/statm: 2175 246 206 178 0 68 0
[pid=18003] ppid=18002 vsize=980 CPUtime=0 cores=0,2
/proc/18003/stat : 18003 (ldconfig) D 18002 18000 17918 0 -1 4202496 144 0 5 0 0 0 0 0 18 0 1 0 979687433 1003520 84 33554432000 4194304 4893030 140734477770448 18446744073709551615 4304218 0 0 16781312 0 18446744071562234166 0 0 17 0 0 0 450
/proc/18003/statm: 245 84 73 171 0 59 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 133916
heavy processes:

[startup+12.7011 s]
/proc/loadavg: 2.39 1.75 1.82 1/190 18011
/proc/meminfo: memFree=1072020/32951124 swapFree=67049472/67111528
[pid=18000] ppid=17998 vsize=187740 CPUtime=0.3 cores=0,2
/proc/18000/stat : 18000 (python) D 17998 18000 17918 0 -1 4202496 6753 927 20 6 19 11 0 0 16 0 1 0 979687415 192245760 4827 33554432000 4194304 5683644 140736404548096 18446744073709551615 224280006339 0 0 16781312 2 18446744071562234166 0 0 17 0 0 0 512
/proc/18000/statm: 46935 4827 1349 364 0 3723 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 187740
heavy processes:

[startup+25.5009 s]
/proc/loadavg: 2.82 1.87 1.86 5/190 18013
/proc/meminfo: memFree=98768/32951124 swapFree=67049472/67111528
[pid=18000] ppid=17998 vsize=1358356 CPUtime=12.44 cores=0,2
/proc/18000/stat : 18000 (python) R 17998 18000 17918 0 -1 4202496 273558 927 61 6 1177 67 0 0 25 0 1 0 979687415 1390956544 271285 33554432000 4194304 5683644 140736404548096 18446744073709551615 4619735 0 0 16781312 2 0 0 0 17 2 0 0 613
/proc/18000/statm: 339589 271285 1761 364 0 275513 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 1358356
heavy processes:

[startup+51.1007 s]
/proc/loadavg: 3.22 2.04 1.91 5/190 18013
/proc/meminfo: memFree=201864/32951124 swapFree=67049472/67111528
[pid=18000] ppid=17998 vsize=2621744 CPUtime=37.96 cores=0,2
/proc/18000/stat : 18000 (python) R 17998 18000 17918 0 -1 4202496 1149623 927 61 6 3611 185 0 0 25 0 1 0 979687415 2684665856 577535 33554432000 4194304 5683644 140736404548096 18446744073709551615 47251858900602 0 0 16781312 2 0 0 0 17 0 0 0 613
/proc/18000/statm: 655436 577536 1814 364 0 591360 0
Current children cumulated CPU time (s) 37.96
Current children cumulated vsize (KiB) 2621744
heavy processes:

[startup+102.3 s]
/proc/loadavg: 3.66 2.34 2.02 5/190 18015
/proc/meminfo: memFree=583344/32951124 swapFree=67049472/67111528
[pid=18000] ppid=17998 vsize=2215928 CPUtime=89.17 cores=0,2
/proc/18000/stat : 18000 (python) R 17998 18000 17918 0 -1 4202496 1732229 927 61 6 8654 263 0 0 25 0 1 0 979687415 2269110272 491367 33554432000 4194304 5683644 140736404548096 18446744073709551615 47251858637009 0 0 16781312 2 0 0 0 17 0 0 0 613
/proc/18000/statm: 553982 491367 1826 364 0 489906 0
Current children cumulated CPU time (s) 89.17
Current children cumulated vsize (KiB) 2215928

[startup+162.3 s]
/proc/loadavg: 3.93 2.66 2.15 5/196 18021
/proc/meminfo: memFree=591276/32951124 swapFree=67049472/67111528
[pid=18000] ppid=17998 vsize=2215928 CPUtime=149.16 cores=0,2
/proc/18000/stat : 18000 (python) R 17998 18000 17918 0 -1 4202496 1732229 927 61 6 14653 263 0 0 25 0 1 0 979687415 2269110272 491367 33554432000 4194304 5683644 140736404548096 18446744073709551615 4272792 0 0 16781312 2 0 0 0 17 0 0 0 613
/proc/18000/statm: 553982 491367 1826 364 0 489906 0
Current children cumulated CPU time (s) 149.16
Current children cumulated vsize (KiB) 2215928

[startup+222.307 s]
/proc/loadavg: 3.97 2.90 2.26 5/196 18023
/proc/meminfo: memFree=509796/32951124 swapFree=67049472/67111528
[pid=18000] ppid=17998 vsize=2215928 CPUtime=209.16 cores=0,2
/proc/18000/stat : 18000 (python) R 17998 18000 17918 0 -1 4202496 1732229 927 61 6 20653 263 0 0 25 0 1 0 979687415 2269110272 491367 33554432000 4194304 5683644 140736404548096 18446744073709551615 4539725 0 0 16781312 2 0 0 0 17 0 0 0 613
/proc/18000/statm: 553982 491367 1826 364 0 489906 0
Current children cumulated CPU time (s) 209.16
Current children cumulated vsize (KiB) 2215928

[startup+282.301 s]
/proc/loadavg: 4.06 3.11 2.37 5/196 18025
/proc/meminfo: memFree=510228/32951124 swapFree=67049472/67111528
[pid=18000] ppid=17998 vsize=2215928 CPUtime=269.15 cores=0,2
/proc/18000/stat : 18000 (python) R 17998 18000 17918 0 -1 4202496 1732230 927 61 6 26652 263 0 0 25 0 1 0 979687415 2269110272 491368 33554432000 4194304 5683644 140736404548096 18446744073709551615 224284581907 0 0 16781312 2 0 0 0 17 0 0 0 613
/proc/18000/statm: 553982 491368 1827 364 0 489906 0
Current children cumulated CPU time (s) 269.15
Current children cumulated vsize (KiB) 2215928

[startup+342.301 s]
/proc/loadavg: 4.02 3.27 2.47 5/200 18031
/proc/meminfo: memFree=411844/32951124 swapFree=67049472/67111528
[pid=18000] ppid=17998 vsize=2215928 CPUtime=329.15 cores=0,2
/proc/18000/stat : 18000 (python) R 17998 18000 17918 0 -1 4202496 1732230 927 61 6 32652 263 0 0 25 0 1 0 979687415 2269110272 491368 33554432000 4194304 5683644 140736404548096 18446744073709551615 224288334513 0 0 16781312 2 0 0 0 17 0 0 0 613
/proc/18000/statm: 553982 491368 1827 364 0 489906 0
Current children cumulated CPU time (s) 329.15
Current children cumulated vsize (KiB) 2215928

[startup+402.301 s]
/proc/loadavg: 4.09 3.42 2.57 5/200 18033
/proc/meminfo: memFree=507156/32951124 swapFree=67049472/67111528
[pid=18000] ppid=17998 vsize=2215928 CPUtime=389.14 cores=0,2
/proc/18000/stat : 18000 (python) R 17998 18000 17918 0 -1 4202496 2478174 927 61 6 38549 365 0 0 25 0 1 0 979687415 2269110272 491374 33554432000 4194304 5683644 140736404548096 18446744073709551615 47251858487436 0 0 16781312 2 0 0 0 17 0 0 0 613
/proc/18000/statm: 553982 491374 1833 364 0 489906 0
Current children cumulated CPU time (s) 389.14
Current children cumulated vsize (KiB) 2215928

[startup+462.301 s]
/proc/loadavg: 4.03 3.52 2.66 5/201 18034
/proc/meminfo: memFree=506436/32951124 swapFree=67049472/67111528
[pid=18000] ppid=17998 vsize=2215928 CPUtime=449.14 cores=0,2
/proc/18000/stat : 18000 (python) R 17998 18000 17918 0 -1 4202496 2478174 927 61 6 44549 365 0 0 25 0 1 0 979687415 2269110272 491374 33554432000 4194304 5683644 140736404548096 18446744073709551615 47251858487424 0 0 16781312 2 0 0 0 17 0 0 0 613
/proc/18000/statm: 553982 491374 1833 364 0 489906 0
Current children cumulated CPU time (s) 449.14
Current children cumulated vsize (KiB) 2215928

[startup+522.301 s]
/proc/loadavg: 4.01 3.61 2.74 5/208 18043
/proc/meminfo: memFree=122696/32951124 swapFree=67049472/67111528
[pid=18000] ppid=17998 vsize=2215928 CPUtime=509.14 cores=0,2
/proc/18000/stat : 18000 (python) R 17998 18000 17918 0 -1 4202496 2478174 927 61 6 50549 365 0 0 25 0 1 0 979687415 2269110272 491374 33554432000 4194304 5683644 140736404548096 18446744073709551615 47251858487436 0 0 16781312 2 0 0 0 17 0 0 0 613
/proc/18000/statm: 553982 491374 1833 364 0 489906 0
Current children cumulated CPU time (s) 509.14
Current children cumulated vsize (KiB) 2215928

[startup+582.301 s]
/proc/loadavg: 4.00 3.67 2.81 5/211 18048
/proc/meminfo: memFree=344172/32951124 swapFree=67049472/67111528
[pid=18000] ppid=17998 vsize=2215928 CPUtime=569.13 cores=0,2
/proc/18000/stat : 18000 (python) R 17998 18000 17918 0 -1 4202496 2478174 927 61 6 56548 365 0 0 25 0 1 0 979687415 2269110272 491374 33554432000 4194304 5683644 140736404548096 18446744073709551615 47251891166220 0 0 16781312 2 0 0 0 17 0 0 0 613
/proc/18000/statm: 553982 491374 1833 364 0 489906 0
Current children cumulated CPU time (s) 569.13
Current children cumulated vsize (KiB) 2215928

[startup+642.301 s]
/proc/loadavg: 4.00 3.73 2.88 5/213 18052
/proc/meminfo: memFree=324052/32951124 swapFree=67049472/67111528
[pid=18000] ppid=17998 vsize=2215928 CPUtime=629.13 cores=0,2
/proc/18000/stat : 18000 (python) R 17998 18000 17918 0 -1 4202496 2478174 927 61 6 62548 365 0 0 25 0 1 0 979687415 2269110272 491374 33554432000 4194304 5683644 140736404548096 18446744073709551615 47251858487424 0 0 16781312 2 0 0 0 17 0 0 0 613
/proc/18000/statm: 553982 491374 1833 364 0 489906 0
Current children cumulated CPU time (s) 629.13
Current children cumulated vsize (KiB) 2215928

[startup+702.301 s]
/proc/loadavg: 4.00 3.78 2.95 5/213 18054
/proc/meminfo: memFree=305260/32951124 swapFree=67049472/67111528
[pid=18000] ppid=17998 vsize=2215928 CPUtime=689.13 cores=0,2
/proc/18000/stat : 18000 (python) R 17998 18000 17918 0 -1 4202496 2478174 927 61 6 68548 365 0 0 25 0 1 0 979687415 2269110272 491374 33554432000 4194304 5683644 140736404548096 18446744073709551615 47251858487436 0 0 16781312 2 0 0 0 17 0 0 0 613
/proc/18000/statm: 553982 491374 1833 364 0 489906 0
Current children cumulated CPU time (s) 689.13
Current children cumulated vsize (KiB) 2215928

[startup+762.301 s]
/proc/loadavg: 4.04 3.83 3.02 5/216 18057
/proc/meminfo: memFree=97876/32951124 swapFree=67049472/67111528
[pid=18000] ppid=17998 vsize=2215928 CPUtime=749.1 cores=0,2
/proc/18000/stat : 18000 (python) R 17998 18000 17918 0 -1 4202496 2478174 927 61 6 74545 365 0 0 25 0 1 0 979687415 2269110272 491374 33554432000 4194304 5683644 140736404548096 18446744073709551615 47251858487436 0 0 16781312 2 0 0 0 17 0 0 0 613
/proc/18000/statm: 553982 491374 1833 364 0 489906 0
Current children cumulated CPU time (s) 749.1
Current children cumulated vsize (KiB) 2215928

[startup+822.301 s]
/proc/loadavg: 4.01 3.86 3.08 5/216 18059
/proc/meminfo: memFree=92120/32951124 swapFree=67049472/67111528
[pid=18000] ppid=17998 vsize=2215928 CPUtime=809.07 cores=0,2
/proc/18000/stat : 18000 (python) R 17998 18000 17918 0 -1 4202496 2478174 927 61 6 80541 366 0 0 25 0 1 0 979687415 2269110272 491374 33554432000 4194304 5683644 140736404548096 18446744073709551615 47251858487424 0 0 16781312 2 0 0 0 17 0 0 0 613
/proc/18000/statm: 553982 491374 1833 364 0 489906 0
Current children cumulated CPU time (s) 809.07
Current children cumulated vsize (KiB) 2215928

[startup+882.307 s]
/proc/loadavg: 4.00 3.88 3.13 5/219 18064
/proc/meminfo: memFree=92544/32951124 swapFree=67049472/67111528
[pid=18000] ppid=17998 vsize=2215928 CPUtime=869.01 cores=0,2
/proc/18000/stat : 18000 (python) R 17998 18000 17918 0 -1 4202496 2478174 927 61 6 86535 366 0 0 25 0 1 0 979687415 2269110272 491374 33554432000 4194304 5683644 140736404548096 18446744073709551615 47251858487424 0 0 16781312 2 0 0 0 17 0 0 0 613
/proc/18000/statm: 553982 491374 1833 364 0 489906 0
Current children cumulated CPU time (s) 869.01
Current children cumulated vsize (KiB) 2215928

[startup+942.301 s]
/proc/loadavg: 4.03 3.92 3.19 5/220 18067
/proc/meminfo: memFree=92452/32951124 swapFree=67049472/67111528
[pid=18000] ppid=17998 vsize=2215928 CPUtime=928.99 cores=0,2
/proc/18000/stat : 18000 (python) R 17998 18000 17918 0 -1 4202496 2478174 927 61 6 92533 366 0 0 25 0 1 0 979687415 2269110272 491374 33554432000 4194304 5683644 140736404548096 18446744073709551615 47251858487436 0 0 16781312 2 0 0 0 17 0 0 0 613
/proc/18000/statm: 553982 491374 1833 364 0 489906 0
Current children cumulated CPU time (s) 928.99
Current children cumulated vsize (KiB) 2215928

[startup+1002.3 s]
/proc/loadavg: 4.01 3.93 3.24 5/220 18069
/proc/meminfo: memFree=93832/32951124 swapFree=67049472/67111528
[pid=18000] ppid=17998 vsize=2215928 CPUtime=988.97 cores=0,2
/proc/18000/stat : 18000 (python) R 17998 18000 17918 0 -1 4202496 2478174 927 61 6 98531 366 0 0 25 0 1 0 979687415 2269110272 491374 33554432000 4194304 5683644 140736404548096 18446744073709551615 47251858487436 0 0 16781312 2 0 0 0 17 0 0 0 613
/proc/18000/statm: 553982 491374 1833 364 0 489906 0
Current children cumulated CPU time (s) 988.97
Current children cumulated vsize (KiB) 2215928

[startup+1062.3 s]
/proc/loadavg: 4.06 3.95 3.29 5/220 18069
/proc/meminfo: memFree=254240/32951124 swapFree=67049472/67111528
[pid=18000] ppid=17998 vsize=2215928 CPUtime=1048.96 cores=0,2
/proc/18000/stat : 18000 (python) R 17998 18000 17918 0 -1 4202496 2478174 927 61 6 104530 366 0 0 25 0 1 0 979687415 2269110272 491374 33554432000 4194304 5683644 140736404548096 18446744073709551615 47251858487436 0 0 16781312 2 0 0 0 17 0 0 0 613
/proc/18000/statm: 553982 491374 1833 364 0 489906 0
Current children cumulated CPU time (s) 1048.96
Current children cumulated vsize (KiB) 2215928

[startup+1122.3 s]
/proc/loadavg: 4.02 3.96 3.33 5/226 18077
/proc/meminfo: memFree=97852/32951124 swapFree=67049472/67111528
[pid=18000] ppid=17998 vsize=1361708 CPUtime=1065.64 cores=0,2
/proc/18000/stat : 18000 (python) S 17998 18000 17918 0 -1 4202496 2478455 927 61 6 106191 373 0 0 25 0 2 0 979687415 1394388992 275290 33554432000 4194304 5683644 140736404548096 18446744073709551615 224296752587 0 0 16781312 2 18446744073709551615 0 0 17 2 0 0 613
/proc/18000/statm: 340427 275290 1867 364 0 276345 0
[pid=18072] ppid=18000 vsize=1351464 CPUtime=0.08 cores=0,2
/proc/18072/stat : 18072 (python) S 18000 18000 17918 0 -1 4202560 899 0 0 0 3 5 0 0 18 0 1 0 979795311 1383899136 273795 33554432000 4194304 5683644 140736404548096 18446744073709551615 224284945935 0 0 16781312 514 12336485279274598660 0 0 17 0 0 0 0
/proc/18072/statm: 337866 273795 376 364 0 273784 0
[pid=18074] ppid=18072 vsize=348840 CPUtime=43.2 cores=0,2
/proc/18074/stat : 18074 (lingeling) R 18072 18074 18074 0 -1 4202496 140014 0 0 0 4295 25 0 0 25 0 1 0 979795314 357212160 86377 33554432000 4194304 4352236 140736389773920 18446744073709551615 4207584 0 0 16781312 17506 0 0 0 17 0 0 0 0
/proc/18074/statm: 87210 86377 126 39 0 86290 0
[pid=18000/tid=18073] ppid=17998 vsize=1361708 CPUtime=0 cores=0,2
/proc/18000/task/18073/stat : 18073 (python) S 17998 18000 17918 0 -1 4202560 29 927 0 6 0 0 0 0 25 0 2 0 979795314 1394388992 275290 33554432000 4194304 5683644 140736404548096 18446744073709551615 224296749489 0 0 16781312 2 18446604440278879232 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 1108.92
Current children cumulated vsize (KiB) 3062012

[startup+1182.3 s]
/proc/loadavg: 4.01 3.97 3.37 5/226 18079
/proc/meminfo: memFree=223300/32951124 swapFree=67049472/67111528
[pid=18000] ppid=17998 vsize=1361708 CPUtime=1065.64 cores=0,2
/proc/18000/stat : 18000 (python) S 17998 18000 17918 0 -1 4202496 2478455 927 61 6 106191 373 0 0 25 0 2 0 979687415 1394388992 275290 33554432000 4194304 5683644 140736404548096 18446744073709551615 224296752587 0 0 16781312 2 18446744073709551615 0 0 17 2 0 0 613
/proc/18000/statm: 340427 275290 1867 364 0 276345 0
[pid=18072] ppid=18000 vsize=1351464 CPUtime=0.17 cores=0,2
/proc/18072/stat : 18072 (python) S 18000 18000 17918 0 -1 4202560 925 0 0 0 7 10 0 0 18 0 1 0 979795311 1383899136 273795 33554432000 4194304 5683644 140736404548096 18446744073709551615 224284945935 0 0 16781312 514 12336485279274598660 0 0 17 0 0 0 0
/proc/18072/statm: 337866 273795 376 364 0 273784 0
[pid=18074] ppid=18072 vsize=348840 CPUtime=103.06 cores=0,2
/proc/18074/stat : 18074 (lingeling) R 18072 18074 18074 0 -1 4202496 140017 0 0 0 10280 26 0 0 25 0 1 0 979795314 357212160 86380 33554432000 4194304 4352236 140736389773920 18446744073709551615 4278746 0 0 16781312 17506 0 0 0 17 0 0 0 0
/proc/18074/statm: 87210 86380 129 39 0 86290 0
[pid=18000/tid=18073] ppid=17998 vsize=1361708 CPUtime=0 cores=0,2
/proc/18000/task/18073/stat : 18073 (python) S 17998 18000 17918 0 -1 4202560 29 927 0 6 0 0 0 0 25 0 2 0 979795314 1394388992 275290 33554432000 4194304 5683644 140736404548096 18446744073709551615 224296749489 0 0 16781312 2 18446604440278879232 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 1168.87
Current children cumulated vsize (KiB) 3062012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1213.5 s]
/proc/loadavg: 4.00 3.97 3.39 10/200 18082
/proc/meminfo: memFree=4000532/32951124 swapFree=67049472/67111528
[pid=18000] ppid=17998 vsize=1361708 CPUtime=1065.64 cores=0,2
/proc/18000/stat : 18000 (python) S 17998 18000 17918 0 -1 4202496 2478455 927 61 6 106191 373 0 0 25 0 2 0 979687415 1394388992 275290 33554432000 4194304 5683644 140736404548096 18446744073709551615 224296752587 0 0 16781312 2 18446744073709551615 0 0 17 2 0 0 613
/proc/18000/statm: 340427 275290 1867 364 0 276345 0
[pid=18072] ppid=18000 vsize=1351464 CPUtime=0.21 cores=0,2
/proc/18072/stat : 18072 (python) S 18000 18000 17918 0 -1 4202560 934 0 0 0 10 11 0 0 18 0 1 0 979795311 1383899136 273795 33554432000 4194304 5683644 140736404548096 18446744073709551615 224284945935 0 0 16781312 514 12336485279274598660 0 0 17 0 0 0 0
/proc/18072/statm: 337866 273795 376 364 0 273784 0
[pid=18074] ppid=18072 vsize=348488 CPUtime=134.22 cores=0,2
/proc/18074/stat : 18074 (lingeling) R 18072 18074 18074 0 -1 4202496 140017 0 0 0 13396 26 0 0 25 0 1 0 979795314 356851712 86292 33554432000 4194304 4352236 140736389773920 18446744073709551615 4278692 0 0 16781312 17506 0 0 0 17 0 0 0 0
/proc/18074/statm: 87122 86292 129 39 0 86202 0
[pid=18000/tid=18073] ppid=17998 vsize=1361708 CPUtime=0 cores=0,2
/proc/18000/task/18073/stat : 18073 (python) S 17998 18000 17918 0 -1 4202560 29 927 0 6 0 0 0 0 25 0 2 0 979795314 1394388992 275290 33554432000 4194304 5683644 140736404548096 18446744073709551615 224296749489 0 0 16781312 2 18446604440278879232 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 3061660

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 18000 and gives
#  childrusage.ru_utime.tv_sec=1061
#  childrusage.ru_utime.tv_usec=919563
#  childrusage.ru_stime.tv_sec=3
#  childrusage.ru_stime.tv_usec=802421
# CPU time returned by wait4() is 1065.72
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1213.59
CPU time (s): 1200.07
CPU user time (s): 1195.97
CPU system time (s): 4.1
CPU usage (%): 98.8859
Max. virtual memory (cumulated for all children) (KiB): 3188504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1061.92
system time used= 3.80242
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2479382
page faults= 67
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 19665
involuntary context switches= 2954

runsolver used 2.20766 second user time and 4.44432 second system time

The end

Launcher Data 

Begin job on node118 at 2011-06-12 18:02:43
IDJOB=3483912
IDBENCH=82370
IDSOLVER=1976
FILE ID=node118/3483912-1307894553
RUNJOBID= node118-1307894553-17936
PBS_JOBID= 13559533
Free space on /tmp= 17668 MiB

SOLVER NAME= borg-sat 11.03.02-seq-industrial (fixed, 1200 s timeout)
BENCH NAME= SAT11/application/rintanen/SATPlanning/blocks-blocks-36-0.180-SAT.cnf
COMMAND LINE= python DIR/solve DIR/etc/borg-mix+class.industrial.pickle BENCHNAME -seed RANDOMSEED -budget TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3483912-1307894553/watcher-3483912-1307894553 -o /tmp/evaluation-result-3483912-1307894553/solver-3483912-1307894553 -C 1200 -W 1300 -M 7680  python HOME/solve HOME/etc/borg-mix+class.industrial.pickle HOME/instance-3483912-1307894553.cnf -seed 1379018934 -budget 1200

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= f2d21cb304fcceb31bd67c9a8a75cb81
RANDOM SEED=1379018934

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       1095068 kB
Buffers:         57184 kB
Cached:       30758160 kB
SwapCached:      14364 kB
Active:       16055388 kB
Inactive:     14819356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       1095068 kB
SwapTotal:    67111528 kB
SwapFree:     67049472 kB
Dirty:          591552 kB
Writeback:           0 kB
AnonPages:       57868 kB
Mapped:          11824 kB
Slab:           914736 kB
PageTables:       6300 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   293588 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= 17764 MiB
End job on node118 at 2011-06-12 18:23:03