Trace number 3433971

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
minisat hack: MiniSAT 2.2.0-agile-26? (TO) 5000.35 5000.36

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_1.035-NOTKNOWN.cnf
MD5SUM28233bedeee44da6e79e63b9febc4d1e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables133566
Number of clauses667976
Sum of the clauses size1591941
Maximum clause length63
Minimum clause length1
Number of clauses of size 1211
Number of clauses of size 2659295
Number of clauses of size 32100
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56370

Solver Data


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: 977)

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-3433971-1306848017/watcher-3433971-1306848017 -o /tmp/evaluation-result-3433971-1306848017/solver-3433971-1306848017 -C 5000 -W 5100 -M 15500 minisat HOME/instance-3433971-1306848017.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 2.04 2.01 3/526 6931
/proc/meminfo: memFree=5749092/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=19808 CPUtime=0 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 742 0 0 0 0 0 0 0 21 0 1 0 777217561 20283392 682 33554432000 4194304 4291235 140733541102672 18446744073709551615 4277553 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/6931/statm: 4952 682 215 24 0 1586 0

[startup+0.0878761 s]
/proc/loadavg: 2.01 2.04 2.01 3/526 6931
/proc/meminfo: memFree=5749092/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=37128 CPUtime=0.07 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 5861 0 0 0 7 0 0 0 21 0 1 0 777217561 38019072 5191 33554432000 4194304 4291235 140733541102672 18446744073709551615 233509958341 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/6931/statm: 9282 5193 216 24 0 5916 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 37128

[startup+0.100862 s]
/proc/loadavg: 2.01 2.04 2.01 3/526 6931
/proc/meminfo: memFree=5749092/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=38808 CPUtime=0.09 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 6699 0 0 0 8 1 0 0 21 0 1 0 777217561 39739392 5959 33554432000 4194304 4291235 140733541102672 18446744073709551615 4277932 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/6931/statm: 9702 5959 216 24 0 6336 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 38808

[startup+0.300828 s]
/proc/loadavg: 2.01 2.04 2.01 3/526 6931
/proc/meminfo: memFree=5749092/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=66984 CPUtime=0.29 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 13573 0 0 0 27 2 0 0 22 0 1 0 777217561 68591616 11638 33554432000 4194304 4291235 140733541102672 18446744073709551615 4230130 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/6931/statm: 16746 11638 237 24 0 13380 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 66984

[startup+0.700753 s]
/proc/loadavg: 2.01 2.04 2.01 3/526 6931
/proc/meminfo: memFree=5749092/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=61972 CPUtime=0.69 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 17112 0 0 0 67 2 0 0 23 0 1 0 777217561 63459328 11030 33554432000 4194304 4291235 140733541102672 18446744073709551615 4248304 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/6931/statm: 15493 11030 247 24 0 12127 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61972

[startup+1.50063 s]
/proc/loadavg: 2.01 2.04 2.01 3/527 6932
/proc/meminfo: memFree=5704948/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=61972 CPUtime=1.49 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 17434 0 0 0 147 2 0 0 25 0 1 0 777217561 63459328 11352 33554432000 4194304 4291235 140733541102672 18446744073709551615 4248326 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/6931/statm: 15493 11352 258 24 0 12127 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61972

[startup+3.10036 s]
/proc/loadavg: 2.01 2.04 2.01 3/527 6932
/proc/meminfo: memFree=5702276/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=66392 CPUtime=3.09 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 17912 0 0 0 307 2 0 0 25 0 1 0 777217561 67985408 11830 33554432000 4194304 4291235 140733541102672 18446744073709551615 4248368 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/6931/statm: 16598 11830 258 24 0 13232 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66392

[startup+6.30077 s]
/proc/loadavg: 2.17 2.08 2.02 3/527 6932
/proc/meminfo: memFree=5697960/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=73572 CPUtime=6.27 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 19134 0 0 0 625 2 0 0 25 0 1 0 777217561 75337728 13051 33554432000 4194304 4291235 140733541102672 18446744073709551615 4248368 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6931/statm: 18393 13051 258 24 0 15027 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 73572

[startup+12.7006 s]
/proc/loadavg: 2.16 2.07 2.02 3/527 6933
/proc/meminfo: memFree=5690652/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=85248 CPUtime=12.68 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 20708 0 0 0 1265 3 0 0 25 0 1 0 777217561 87293952 14623 33554432000 4194304 4291235 140733541102672 18446744073709551615 4248368 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6931/statm: 21312 14623 258 24 0 17946 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 85248

[startup+25.5003 s]
/proc/loadavg: 2.12 2.07 2.02 3/527 6933
/proc/meminfo: memFree=5681448/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=85248 CPUtime=25.47 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 22778 0 0 0 2544 3 0 0 25 0 1 0 777217561 87293952 16689 33554432000 4194304 4291235 140733541102672 18446744073709551615 4248368 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6931/statm: 21312 16689 258 24 0 17946 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 85248

[startup+51.1007 s]
/proc/loadavg: 2.08 2.06 2.01 3/527 6934
/proc/meminfo: memFree=5647388/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=135036 CPUtime=51.07 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 31399 0 0 0 5103 4 0 0 25 0 1 0 777217561 138276864 25303 33554432000 4194304 4291235 140733541102672 18446744073709551615 4248368 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6931/statm: 33759 25303 258 24 0 30393 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 135036

[startup+102.32 s]
/proc/loadavg: 2.07 2.06 2.01 3/527 6935
/proc/meminfo: memFree=5601284/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=185124 CPUtime=102.29 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 42609 0 0 0 10224 5 0 0 25 0 1 0 777217561 189566976 36507 33554432000 4194304 4291235 140733541102672 18446744073709551615 4248368 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6931/statm: 46281 36507 258 24 0 42915 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 185124

[startup+162.301 s]
/proc/loadavg: 2.02 2.05 2.01 3/527 6937
/proc/meminfo: memFree=5548420/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=266512 CPUtime=162.27 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 55835 0 0 0 16219 8 0 0 25 0 1 0 777217561 272908288 49725 33554432000 4194304 4291235 140733541102672 18446744073709551615 4248368 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6931/statm: 66628 49725 258 24 0 63262 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 266512

[startup+222.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/527 6938
/proc/meminfo: memFree=5425840/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=400016 CPUtime=222.27 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 86435 0 0 0 22215 12 0 0 25 0 1 0 777217561 409616384 80309 33554432000 4194304 4291235 140733541102672 18446744073709551615 4248600 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6931/statm: 100004 80309 258 24 0 96638 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 400016

[startup+282.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/527 6942
/proc/meminfo: memFree=5359576/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=616456 CPUtime=282.27 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 103008 0 0 0 28213 14 0 0 25 0 1 0 777217561 631250944 96861 33554432000 4194304 4291235 140733541102672 18446744073709551615 4248612 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6931/statm: 154114 96861 258 24 0 150748 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 616456

[startup+342.3 s]
/proc/loadavg: 2.15 2.06 2.01 3/527 6944
/proc/meminfo: memFree=5300384/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=617304 CPUtime=342.27 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 117590 0 0 0 34211 16 0 0 25 0 1 0 777217561 632119296 111435 33554432000 4194304 4291235 140733541102672 18446744073709551615 4248348 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6931/statm: 154326 111435 258 24 0 150960 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 617304

[startup+402.301 s]
/proc/loadavg: 2.19 2.08 2.02 3/527 6946
/proc/meminfo: memFree=5207468/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=619860 CPUtime=402.28 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 141215 0 0 0 40208 20 0 0 25 0 1 0 777217561 634736640 135041 33554432000 4194304 4291235 140733541102672 18446744073709551615 4248368 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6931/statm: 154965 135041 258 24 0 151599 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 619860

[startup+462.301 s]
/proc/loadavg: 2.07 2.06 2.01 3/527 6948
/proc/meminfo: memFree=5141056/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=621624 CPUtime=462.27 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 157604 0 0 0 46205 22 0 0 25 0 1 0 777217561 636542976 151423 33554432000 4194304 4291235 140733541102672 18446744073709551615 4255875 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6931/statm: 155406 151423 258 24 0 152040 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 621624

[startup+522.301 s]
/proc/loadavg: 2.02 2.05 2.00 3/527 6949
/proc/meminfo: memFree=5076528/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=972600 CPUtime=522.28 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 173647 0 0 0 52203 25 0 0 25 0 1 0 777217561 995942400 167444 33554432000 4194304 4291235 140733541102672 18446744073709551615 4248318 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6931/statm: 243150 167444 258 24 0 239784 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 972600

[startup+582.3 s]
/proc/loadavg: 2.13 2.07 2.01 3/527 6951
/proc/meminfo: memFree=5010376/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=973800 CPUtime=582.28 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 190311 0 0 0 58200 28 0 0 25 0 1 0 777217561 997171200 184095 33554432000 4194304 4291235 140733541102672 18446744073709551615 4248348 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6931/statm: 243450 184095 258 24 0 240084 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 973800

[startup+642.301 s]

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

[startup+4122.3 s]
/proc/loadavg: 1.03 1.45 1.76 2/521 7102
/proc/meminfo: memFree=1367104/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=6453904 CPUtime=4122.26 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 1119359 0 0 0 412058 168 0 0 25 0 1 0 777217561 6608797696 1112630 33554432000 4194304 4291235 140733541102672 18446744073709551615 4248354 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6931/statm: 1613476 1112630 258 24 0 1610110 0
Current children cumulated CPU time (s) 4122.26
Current children cumulated vsize (KiB) 6453904

[startup+4182.3 s]
/proc/loadavg: 1.01 1.37 1.71 2/521 7104
/proc/meminfo: memFree=1306652/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=6455592 CPUtime=4182.26 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 1134395 0 0 0 418055 171 0 0 25 0 1 0 777217561 6610526208 1127657 33554432000 4194304 4291235 140733541102672 18446744073709551615 4248321 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6931/statm: 1613898 1127657 258 24 0 1610532 0
Current children cumulated CPU time (s) 4182.26
Current children cumulated vsize (KiB) 6455592

[startup+4242.3 s]
/proc/loadavg: 1.00 1.30 1.67 2/521 7105
/proc/meminfo: memFree=1257256/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=6456672 CPUtime=4242.26 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 1146781 0 0 0 424053 173 0 0 25 0 1 0 777217561 6611632128 1140033 33554432000 4194304 4291235 140733541102672 18446744073709551615 4248464 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6931/statm: 1614168 1140033 258 24 0 1610802 0
Current children cumulated CPU time (s) 4242.26
Current children cumulated vsize (KiB) 6456672

[startup+4302.3 s]
/proc/loadavg: 1.00 1.24 1.62 2/521 7107
/proc/meminfo: memFree=1217976/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=6456972 CPUtime=4302.26 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 1156394 0 0 0 430051 175 0 0 25 0 1 0 777217561 6611939328 1149643 33554432000 4194304 4291235 140733541102672 18446744073709551615 4248336 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6931/statm: 1614243 1149643 258 24 0 1610877 0
Current children cumulated CPU time (s) 4302.26
Current children cumulated vsize (KiB) 6456972

[startup+4362.3 s]
/proc/loadavg: 1.00 1.20 1.58 2/521 7109
/proc/meminfo: memFree=1161024/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=6457732 CPUtime=4362.27 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 1170927 0 0 0 436049 178 0 0 25 0 1 0 777217561 6612717568 1164171 33554432000 4194304 4291235 140733541102672 18446744073709551615 4248294 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6931/statm: 1614433 1164171 258 24 0 1611067 0
Current children cumulated CPU time (s) 4362.27
Current children cumulated vsize (KiB) 6457732

[startup+4422.3 s]
/proc/loadavg: 1.00 1.16 1.54 2/521 7110
/proc/meminfo: memFree=1099404/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=6458752 CPUtime=4422.26 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 1186055 0 0 0 442045 181 0 0 25 0 1 0 777217561 6613762048 1179289 33554432000 4194304 4291235 140733541102672 18446744073709551615 4248548 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6931/statm: 1614688 1179289 258 24 0 1611322 0
Current children cumulated CPU time (s) 4422.26
Current children cumulated vsize (KiB) 6458752

[startup+4482.3 s]
/proc/loadavg: 1.00 1.13 1.50 2/521 7112
/proc/meminfo: memFree=1067432/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=6459168 CPUtime=4482.27 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 1194110 0 0 0 448044 183 0 0 25 0 1 0 777217561 6614188032 1187342 33554432000 4194304 4291235 140733541102672 18446744073709551615 4248270 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6931/statm: 1614792 1187342 258 24 0 1611426 0
Current children cumulated CPU time (s) 4482.27
Current children cumulated vsize (KiB) 6459168

[startup+4542.3 s]
/proc/loadavg: 1.14 1.14 1.49 2/521 7113
/proc/meminfo: memFree=1031940/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=6459168 CPUtime=4542.27 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 1202729 0 0 0 454043 184 0 0 25 0 1 0 777217561 6614188032 1195960 33554432000 4194304 4291235 140733541102672 18446744073709551615 4248336 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6931/statm: 1614792 1195960 258 24 0 1611426 0
Current children cumulated CPU time (s) 4542.27
Current children cumulated vsize (KiB) 6459168

[startup+4602.3 s]
/proc/loadavg: 1.05 1.12 1.45 2/521 7115
/proc/meminfo: memFree=992996/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=6459408 CPUtime=4602.27 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 1212161 0 0 0 460042 185 0 0 25 0 1 0 777217561 6614433792 1205391 33554432000 4194304 4291235 140733541102672 18446744073709551615 4248564 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6931/statm: 1614852 1205391 258 24 0 1611486 0
Current children cumulated CPU time (s) 4602.27
Current children cumulated vsize (KiB) 6459408

[startup+4662.3 s]
/proc/loadavg: 1.02 1.09 1.42 2/521 7117
/proc/meminfo: memFree=880572/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=6459880 CPUtime=4662.27 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 1240497 0 0 0 466036 191 0 0 25 0 1 0 777217561 6614917120 1233719 33554432000 4194304 4291235 140733541102672 18446744073709551615 4248270 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6931/statm: 1614970 1233719 258 24 0 1611604 0
Current children cumulated CPU time (s) 4662.27
Current children cumulated vsize (KiB) 6459880

[startup+4722.32 s]
/proc/loadavg: 1.00 1.07 1.39 2/521 7118
/proc/meminfo: memFree=799032/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=6459880 CPUtime=4722.29 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 1260652 0 0 0 472035 194 0 0 25 0 1 0 777217561 6614917120 1253870 33554432000 4194304 4291235 140733541102672 18446744073709551615 4248354 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6931/statm: 1614970 1253870 258 24 0 1611604 0
Current children cumulated CPU time (s) 4722.29
Current children cumulated vsize (KiB) 6459880

[startup+4782.3 s]
/proc/loadavg: 1.00 1.06 1.36 2/521 7120
/proc/meminfo: memFree=730756/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=6460012 CPUtime=4782.27 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 1277829 0 0 0 478031 196 0 0 25 0 1 0 777217561 6615052288 1271045 33554432000 4194304 4291235 140733541102672 18446744073709551615 4248368 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6931/statm: 1615003 1271045 258 24 0 1611637 0
Current children cumulated CPU time (s) 4782.27
Current children cumulated vsize (KiB) 6460012

[startup+4842.3 s]
/proc/loadavg: 1.00 1.04 1.34 2/521 7121
/proc/meminfo: memFree=665448/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=6460168 CPUtime=4842.28 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 1293978 0 0 0 484028 200 0 0 25 0 1 0 777217561 6615212032 1287193 33554432000 4194304 4291235 140733541102672 18446744073709551615 4248368 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6931/statm: 1615042 1287193 258 24 0 1611676 0
Current children cumulated CPU time (s) 4842.28
Current children cumulated vsize (KiB) 6460168

[startup+4902.3 s]
/proc/loadavg: 1.00 1.03 1.32 2/521 7123
/proc/meminfo: memFree=597716/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=6460312 CPUtime=4902.28 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 1311078 0 0 0 490026 202 0 0 25 0 1 0 777217561 6615359488 1304290 33554432000 4194304 4291235 140733541102672 18446744073709551615 4248615 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6931/statm: 1615078 1304290 258 24 0 1611712 0
Current children cumulated CPU time (s) 4902.28
Current children cumulated vsize (KiB) 6460312

[startup+4962.3 s]
/proc/loadavg: 1.00 1.03 1.29 2/521 7125
/proc/meminfo: memFree=527956/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=6460448 CPUtime=4962.28 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 1328506 0 0 0 496023 205 0 0 25 0 1 0 777217561 6615498752 1321716 33554432000 4194304 4291235 140733541102672 18446744073709551615 4248354 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6931/statm: 1615112 1321716 258 24 0 1611746 0
Current children cumulated CPU time (s) 4962.28
Current children cumulated vsize (KiB) 6460448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.1 s]
/proc/loadavg: 1.00 1.02 1.28 2/521 7126
/proc/meminfo: memFree=481736/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=6460588 CPUtime=5000.09 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4202496 1340010 0 0 0 499802 207 0 0 25 0 1 0 777217561 6615642112 1333219 33554432000 4194304 4291235 140733541102672 18446744073709551615 4248548 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6931/statm: 1615147 1333219 258 24 0 1611781 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 6460588

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+5000.22 s]
/proc/loadavg: 1.00 1.02 1.28 2/521 7126
/proc/meminfo: memFree=481736/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=0 CPUtime=5000.2 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4203524 1340010 0 0 0 499803 217 0 0 25 0 1 0 777217561 0 0 33554432000 0 0 0 0 0 0 0 4096 8388610 18446744073709551615 0 0 17 0 0 0 0
/proc/6931/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.2
Current children cumulated vsize (KiB) 0

[startup+5000.3 s]
/proc/loadavg: 1.00 1.02 1.28 2/521 7126
/proc/meminfo: memFree=481736/32951124 swapFree=64303760/67111528
[pid=6931] ppid=6929 vsize=0 CPUtime=5000.28 cores=0,2,4,6
/proc/6931/stat : 6931 (minisat) R 6929 6931 6627 0 -1 4203524 1340010 0 0 0 499803 225 0 0 25 0 1 0 777217561 0 0 33554432000 0 0 0 0 0 0 0 4096 8388610 18446744073709551615 0 0 17 0 0 0 0
/proc/6931/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.28
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.36
CPU time (s): 5000.35
CPU user time (s): 4998.03
CPU system time (s): 2.30965
CPU usage (%): 99.9997
Max. virtual memory (cumulated for all children) (KiB): 6460588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.04
system time used= 2.30965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1340010
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= 10
involuntary context switches= 4948

runsolver used 27.6398 second user time and 58.6111 second system time

The end

Launcher Data 

Begin job on node145 at 2011-05-31 15:20:17
IDJOB=3433971
IDBENCH=82392
IDSOLVER=1930
FILE ID=node145/3433971-1306848017
RUNJOBID= node145-1306842917-6645
PBS_JOBID= 13482007
Free space on /tmp= 54008 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT11/application/rintanen/SATPlanning/openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_1.035-NOTKNOWN.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3433971-1306848017/watcher-3433971-1306848017 -o /tmp/evaluation-result-3433971-1306848017/solver-3433971-1306848017 -C 5000 -W 5100 -M 15500  minisat HOME/instance-3433971-1306848017.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 28233bedeee44da6e79e63b9febc4d1e
RANDOM SEED=1305126178

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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	: 5332.83
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		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       5749372 kB
Buffers:        120232 kB
Cached:       17301352 kB
SwapCached:       1188 kB
Active:       17543404 kB
Inactive:      8944140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       5749372 kB
SwapTotal:    67111528 kB
SwapFree:     64303760 kB
Dirty:           11892 kB
Writeback:          92 kB
AnonPages:     9065036 kB
Mapped:          34540 kB
Slab:           577292 kB
PageTables:      66016 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 153333136 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= 54008 MiB
End job on node145 at 2011-05-31 16:43:39