Trace number 3285572

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
PicoSAT 941? (TO) 1300.05 1300.02

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_3.045-NOTKNOWN.cnf
MD5SUM4ab53801f3b1a3f7169c9fb38cba4184
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 variables171676
Number of clauses870241
Sum of the clauses size2069671
Maximum clause length63
Minimum clause length1
Number of clauses of size 1211
Number of clauses of size 2859140
Number of clauses of size 32700
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 58190

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: 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-3285572-1303766127/watcher-3285572-1303766127 -o /tmp/evaluation-result-3285572-1303766127/solver-3285572-1303766127 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3285572-1303766127.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.75 3.95 3.91 5/183 11524
/proc/meminfo: memFree=12442032/32951124 swapFree=67111528/67111528
[pid=11524] ppid=11522 vsize=10660 CPUtime=0 cores=1,3
/proc/11524/stat : 11524 (picosat) R 11522 11524 10591 0 -1 4202496 1831 0 0 0 0 0 0 0 18 0 1 0 488213229 10915840 1777 33554432000 134512640 134603332 4287786128 18446744073709551615 134557477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11524/statm: 2665 1783 89 23 0 2291 0

[startup+0.051492 s]
/proc/loadavg: 3.75 3.95 3.91 5/183 11524
/proc/meminfo: memFree=12442032/32951124 swapFree=67111528/67111528
[pid=11524] ppid=11522 vsize=15204 CPUtime=0.04 cores=1,3
/proc/11524/stat : 11524 (picosat) R 11522 11524 10591 0 -1 4202496 3361 0 0 0 4 0 0 0 18 0 1 0 488213229 15568896 3307 33554432000 134512640 134603332 4287786128 18446744073709551615 5215740 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11524/statm: 3801 3308 91 23 0 3427 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15204

[startup+0.100483 s]
/proc/loadavg: 3.75 3.95 3.91 5/183 11524
/proc/meminfo: memFree=12442032/32951124 swapFree=67111528/67111528
[pid=11524] ppid=11522 vsize=20452 CPUtime=0.09 cores=1,3
/proc/11524/stat : 11524 (picosat) R 11522 11524 10591 0 -1 4202496 4570 0 0 0 9 0 0 0 18 0 1 0 488213229 20942848 4516 33554432000 134512640 134603332 4287786128 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11524/statm: 5113 4517 91 23 0 4739 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20452

[startup+0.300449 s]
/proc/loadavg: 3.75 3.95 3.91 5/183 11524
/proc/meminfo: memFree=12442032/32951124 swapFree=67111528/67111528
[pid=11524] ppid=11522 vsize=39260 CPUtime=0.29 cores=1,3
/proc/11524/stat : 11524 (picosat) R 11522 11524 10591 0 -1 4202496 9249 0 0 0 28 1 0 0 18 0 1 0 488213229 40202240 9195 33554432000 134512640 134603332 4287786128 18446744073709551615 134543846 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11524/statm: 9815 9195 98 23 0 9441 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39260

[startup+0.700387 s]
/proc/loadavg: 3.75 3.95 3.91 5/183 11524
/proc/meminfo: memFree=12442032/32951124 swapFree=67111528/67111528
[pid=11524] ppid=11522 vsize=39904 CPUtime=0.69 cores=1,3
/proc/11524/stat : 11524 (picosat) R 11522 11524 10591 0 -1 4202496 9379 0 0 0 68 1 0 0 18 0 1 0 488213229 40861696 9325 33554432000 134512640 134603332 4287786128 18446744073709551615 134564352 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11524/statm: 9976 9325 98 23 0 9602 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39904

[startup+1.50023 s]
/proc/loadavg: 3.75 3.95 3.91 5/184 11525
/proc/meminfo: memFree=12328980/32951124 swapFree=67111528/67111528
[pid=11524] ppid=11522 vsize=41032 CPUtime=1.49 cores=1,3
/proc/11524/stat : 11524 (picosat) R 11522 11524 10591 0 -1 4202496 9572 0 0 0 148 1 0 0 20 0 1 0 488213229 42016768 9518 33554432000 134512640 134603332 4287786128 18446744073709551615 134563951 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11524/statm: 10258 9518 98 23 0 9884 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41032

[startup+3.10094 s]
/proc/loadavg: 3.77 3.95 3.91 5/182 11526
/proc/meminfo: memFree=12255036/32951124 swapFree=67111528/67111528
[pid=11524] ppid=11522 vsize=42464 CPUtime=3.09 cores=1,3
/proc/11524/stat : 11524 (picosat) R 11522 11524 10591 0 -1 4202496 9929 0 0 0 308 1 0 0 25 0 1 0 488213229 43483136 9875 33554432000 134512640 134603332 4287786128 18446744073709551615 134564288 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11524/statm: 10616 9875 98 23 0 10242 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42464

[startup+6.30035 s]
/proc/loadavg: 3.77 3.95 3.91 5/190 11538
/proc/meminfo: memFree=11913112/32951124 swapFree=67111528/67111528
[pid=11524] ppid=11522 vsize=45656 CPUtime=6.29 cores=1,3
/proc/11524/stat : 11524 (picosat) R 11522 11524 10591 0 -1 4202496 10721 0 0 0 628 1 0 0 25 0 1 0 488213229 46751744 10666 33554432000 134512640 134603332 4287786128 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11524/statm: 11414 10666 98 23 0 11040 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 45656

[startup+12.7002 s]
/proc/loadavg: 3.79 3.95 3.91 5/190 11538
/proc/meminfo: memFree=11616788/32951124 swapFree=67111528/67111528
[pid=11524] ppid=11522 vsize=52328 CPUtime=12.69 cores=1,3
/proc/11524/stat : 11524 (picosat) R 11522 11524 10591 0 -1 4202496 12396 0 0 0 1268 1 0 0 25 0 1 0 488213229 53583872 12340 33554432000 134512640 134603332 4287786128 18446744073709551615 134547286 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11524/statm: 13082 12340 98 23 0 12708 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 52328

[startup+25.5008 s]
/proc/loadavg: 3.84 3.95 3.91 5/190 11538
/proc/meminfo: memFree=11593988/32951124 swapFree=67111528/67111528
[pid=11524] ppid=11522 vsize=63632 CPUtime=25.49 cores=1,3
/proc/11524/stat : 11524 (picosat) R 11522 11524 10591 0 -1 4202496 15221 0 0 0 2546 3 0 0 25 0 1 0 488213229 65159168 15165 33554432000 134512640 134603332 4287786128 18446744073709551615 134564288 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11524/statm: 15908 15165 98 23 0 15534 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 63632

[startup+51.1002 s]
/proc/loadavg: 3.89 3.95 3.91 5/190 11539
/proc/meminfo: memFree=11540760/32951124 swapFree=67111528/67111528
[pid=11524] ppid=11522 vsize=68852 CPUtime=51.09 cores=1,3
/proc/11524/stat : 11524 (picosat) R 11522 11524 10591 0 -1 4202496 16559 0 0 0 5106 3 0 0 25 0 1 0 488213229 70504448 16502 33554432000 134512640 134603332 4287786128 18446744073709551615 134563917 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11524/statm: 17213 16502 98 23 0 16839 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 68852

[startup+102.307 s]
/proc/loadavg: 4.03 3.97 3.91 5/190 11540
/proc/meminfo: memFree=11423860/32951124 swapFree=67111528/67111528
[pid=11524] ppid=11522 vsize=84684 CPUtime=102.3 cores=1,3
/proc/11524/stat : 11524 (picosat) R 11522 11524 10591 0 -1 4202496 20528 0 0 0 10226 4 0 0 25 0 1 0 488213229 86716416 20468 33554432000 134512640 134603332 4287786128 18446744073709551615 134564288 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11524/statm: 21171 20468 98 23 0 20797 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 84684

[startup+162.301 s]
/proc/loadavg: 4.01 3.97 3.91 5/190 11542
/proc/meminfo: memFree=11312764/32951124 swapFree=67111528/67111528
[pid=11524] ppid=11522 vsize=97484 CPUtime=162.3 cores=1,3
/proc/11524/stat : 11524 (picosat) R 11522 11524 10591 0 -1 4202496 23722 0 0 0 16225 5 0 0 25 0 1 0 488213229 99823616 23660 33554432000 134512640 134603332 4287786128 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11524/statm: 24371 23660 98 23 0 23997 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 97484

[startup+222.301 s]
/proc/loadavg: 4.08 3.99 3.92 5/190 11543
/proc/meminfo: memFree=11206604/32951124 swapFree=67111528/67111528
[pid=11524] ppid=11522 vsize=97484 CPUtime=222.3 cores=1,3
/proc/11524/stat : 11524 (picosat) R 11522 11524 10591 0 -1 4202496 23727 0 0 0 22225 5 0 0 25 0 1 0 488213229 99823616 23665 33554432000 134512640 134603332 4287786128 18446744073709551615 134563975 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11524/statm: 24371 23665 98 23 0 23997 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 97484

[startup+282.301 s]
/proc/loadavg: 4.03 3.99 3.92 5/190 11545
/proc/meminfo: memFree=11107020/32951124 swapFree=67111528/67111528
[pid=11524] ppid=11522 vsize=112688 CPUtime=282.3 cores=1,3
/proc/11524/stat : 11524 (picosat) R 11522 11524 10591 0 -1 4202496 27509 0 0 0 28225 5 0 0 25 0 1 0 488213229 115392512 27445 33554432000 134512640 134603332 4287786128 18446744073709551615 134564386 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11524/statm: 28172 27445 98 23 0 27798 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 112688

[startup+342.301 s]
/proc/loadavg: 4.01 3.99 3.92 5/190 11547
/proc/meminfo: memFree=10990556/32951124 swapFree=67111528/67111528
[pid=11524] ppid=11522 vsize=124360 CPUtime=342.3 cores=1,3
/proc/11524/stat : 11524 (picosat) R 11522 11524 10591 0 -1 4202496 30449 0 0 0 34224 6 0 0 25 0 1 0 488213229 127344640 30383 33554432000 134512640 134603332 4287786128 18446744073709551615 134563917 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11524/statm: 31090 30383 98 23 0 30716 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 124360

[startup+402.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 11548
/proc/meminfo: memFree=10896808/32951124 swapFree=67111528/67111528
[pid=11524] ppid=11522 vsize=124360 CPUtime=402.3 cores=1,3
/proc/11524/stat : 11524 (picosat) R 11522 11524 10591 0 -1 4202496 30449 0 0 0 40224 6 0 0 25 0 1 0 488213229 127344640 30383 33554432000 134512640 134603332 4287786128 18446744073709551615 134564377 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11524/statm: 31090 30383 98 23 0 30716 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 124360

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 11550
/proc/meminfo: memFree=10786424/32951124 swapFree=67111528/67111528
[pid=11524] ppid=11522 vsize=124360 CPUtime=462.3 cores=1,3
/proc/11524/stat : 11524 (picosat) R 11522 11524 10591 0 -1 4202496 30449 0 0 0 46224 6 0 0 25 0 1 0 488213229 127344640 30383 33554432000 134512640 134603332 4287786128 18446744073709551615 134564403 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11524/statm: 31090 30383 98 23 0 30716 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 124360

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 11551
/proc/meminfo: memFree=10737796/32951124 swapFree=67111528/67111528
[pid=11524] ppid=11522 vsize=124360 CPUtime=522.3 cores=1,3
/proc/11524/stat : 11524 (picosat) R 11522 11524 10591 0 -1 4202496 30451 0 0 0 52224 6 0 0 25 0 1 0 488213229 127344640 30385 33554432000 134512640 134603332 4287786128 18446744073709551615 134564288 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11524/statm: 31090 30385 98 23 0 30716 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 124360

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 11553
/proc/meminfo: memFree=10687684/32951124 swapFree=67111528/67111528
[pid=11524] ppid=11522 vsize=124360 CPUtime=582.31 cores=1,3
/proc/11524/stat : 11524 (picosat) R 11522 11524 10591 0 -1 4202496 30451 0 0 0 58225 6 0 0 25 0 1 0 488213229 127344640 30385 33554432000 134512640 134603332 4287786128 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11524/statm: 31090 30385 98 23 0 30716 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 124360

[startup+642.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 11555
/proc/meminfo: memFree=10646628/32951124 swapFree=67111528/67111528
[pid=11524] ppid=11522 vsize=124360 CPUtime=642.31 cores=1,3
/proc/11524/stat : 11524 (picosat) R 11522 11524 10591 0 -1 4202496 30451 0 0 0 64225 6 0 0 25 0 1 0 488213229 127344640 30385 33554432000 134512640 134603332 4287786128 18446744073709551615 134556016 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11524/statm: 31090 30385 98 23 0 30716 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 124360

[startup+702.3 s]
/proc/loadavg: 4.04 4.00 3.93 5/190 11556
/proc/meminfo: memFree=10594768/32951124 swapFree=67111528/67111528
[pid=11524] ppid=11522 vsize=125160 CPUtime=702.31 cores=1,3
/proc/11524/stat : 11524 (picosat) R 11522 11524 10591 0 -1 4202496 30645 0 0 0 70225 6 0 0 25 0 1 0 488213229 128163840 30579 33554432000 134512640 134603332 4287786128 18446744073709551615 134563932 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11524/statm: 31290 30579 98 23 0 30916 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 125160

[startup+762.306 s]
/proc/loadavg: 4.06 4.01 3.93 5/190 11558
/proc/meminfo: memFree=10529036/32951124 swapFree=67111528/67111528
[pid=11524] ppid=11522 vsize=132648 CPUtime=762.32 cores=1,3
/proc/11524/stat : 11524 (picosat) R 11522 11524 10591 0 -1 4202496 32508 0 0 0 76225 7 0 0 25 0 1 0 488213229 135831552 32442 33554432000 134512640 134603332 4287786128 18446744073709551615 134563917 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11524/statm: 33162 32442 98 23 0 32788 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 132648

[startup+822.3 s]
/proc/loadavg: 4.07 4.03 3.94 5/190 11559
/proc/meminfo: memFree=10469500/32951124 swapFree=67111528/67111528
[pid=11524] ppid=11522 vsize=135984 CPUtime=822.31 cores=1,3
/proc/11524/stat : 11524 (picosat) R 11522 11524 10591 0 -1 4202496 33341 0 0 0 82224 7 0 0 25 0 1 0 488213229 139247616 33275 33554432000 134512640 134603332 4287786128 18446744073709551615 134563917 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11524/statm: 33996 33275 98 23 0 33622 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 135984

[startup+882.3 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 11561
/proc/meminfo: memFree=10412064/32951124 swapFree=67111528/67111528
[pid=11524] ppid=11522 vsize=135940 CPUtime=882.31 cores=1,3
/proc/11524/stat : 11524 (picosat) R 11522 11524 10591 0 -1 4202496 33342 0 0 0 88224 7 0 0 25 0 1 0 488213229 139202560 33276 33554432000 134512640 134603332 4287786128 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11524/statm: 33985 33276 98 23 0 33611 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 135940

[startup+942.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 11563
/proc/meminfo: memFree=10370504/32951124 swapFree=67111528/67111528
[pid=11524] ppid=11522 vsize=143452 CPUtime=942.31 cores=1,3
/proc/11524/stat : 11524 (picosat) R 11522 11524 10591 0 -1 4202496 35237 0 0 0 94224 7 0 0 25 0 1 0 488213229 146894848 35169 33554432000 134512640 134603332 4287786128 18446744073709551615 134564369 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11524/statm: 35863 35169 98 23 0 35489 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 143452

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 11564
/proc/meminfo: memFree=10307996/32951124 swapFree=67111528/67111528
[pid=11524] ppid=11522 vsize=154712 CPUtime=1002.31 cores=1,3
/proc/11524/stat : 11524 (picosat) R 11522 11524 10591 0 -1 4202496 38051 0 0 0 100224 7 0 0 25 0 1 0 488213229 158425088 37982 33554432000 134512640 134603332 4287786128 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11524/statm: 38678 37982 98 23 0 38304 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 154712

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 11566
/proc/meminfo: memFree=10250316/32951124 swapFree=67111528/67111528
[pid=11524] ppid=11522 vsize=154684 CPUtime=1062.31 cores=1,3
/proc/11524/stat : 11524 (picosat) R 11522 11524 10591 0 -1 4202496 38051 0 0 0 106224 7 0 0 25 0 1 0 488213229 158396416 37982 33554432000 134512640 134603332 4287786128 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11524/statm: 38671 37982 98 23 0 38297 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 154684

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 11567
/proc/meminfo: memFree=10185932/32951124 swapFree=67111528/67111528
[pid=11524] ppid=11522 vsize=171172 CPUtime=1122.32 cores=1,3
/proc/11524/stat : 11524 (picosat) R 11522 11524 10591 0 -1 4202496 42171 0 0 0 112223 9 0 0 25 0 1 0 488213229 175280128 42099 33554432000 134512640 134603332 4287786128 18446744073709551615 134563932 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11524/statm: 42793 42099 98 23 0 42419 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 171172

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 11569
/proc/meminfo: memFree=10126644/32951124 swapFree=67111528/67111528
[pid=11524] ppid=11522 vsize=178148 CPUtime=1182.32 cores=1,3
/proc/11524/stat : 11524 (picosat) R 11522 11524 10591 0 -1 4202496 43919 0 0 0 118223 9 0 0 25 0 1 0 488213229 182423552 43847 33554432000 134512640 134603332 4287786128 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11524/statm: 44537 43847 98 23 0 44163 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 178148

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 11571
/proc/meminfo: memFree=10046772/32951124 swapFree=67111528/67111528
[pid=11524] ppid=11522 vsize=192856 CPUtime=1242.32 cores=1,3
/proc/11524/stat : 11524 (picosat) R 11522 11524 10591 0 -1 4202496 47571 0 0 0 124222 10 0 0 25 0 1 0 488213229 197484544 47499 33554432000 134512640 134603332 4287786128 18446744073709551615 134564398 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11524/statm: 48214 47499 98 23 0 47840 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 192856



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.02 3.94 4/189 11573
/proc/meminfo: memFree=10080608/32951124 swapFree=67111528/67111528
[pid=11524] ppid=11522 vsize=192856 CPUtime=1300.03 cores=1,3
/proc/11524/stat : 11524 (picosat) R 11522 11524 10591 0 -1 4202496 47571 0 0 0 129993 10 0 0 25 0 1 0 488213229 197484544 47499 33554432000 134512640 134603332 4287786128 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11524/statm: 48214 47499 98 23 0 47840 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 192856

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)
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.94
CPU system time (s): 0.113982
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 192856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47571
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= 3
involuntary context switches= 1754

runsolver used 2.08168 second user time and 5.02124 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-25 23:15:28
IDJOB=3285572
IDBENCH=82389
IDSOLVER=1604
FILE ID=node104/3285572-1303766127
RUNJOBID= node104-1303766127-11496
PBS_JOBID= 13157145
Free space on /tmp= 71076 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/application/rintanen/SATPlanning/openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_3.045-NOTKNOWN.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3285572-1303766127/watcher-3285572-1303766127 -o /tmp/evaluation-result-3285572-1303766127/solver-3285572-1303766127 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3285572-1303766127.cnf

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

MD5SUM BENCH= 4ab53801f3b1a3f7169c9fb38cba4184
RANDOM SEED=39490088

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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	: 5332.83
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		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12442560 kB
Buffers:       2285916 kB
Cached:       17552452 kB
SwapCached:          0 kB
Active:       10988260 kB
Inactive:      8937696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12442560 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           57836 kB
Writeback:           0 kB
AnonPages:       86652 kB
Mapped:          15268 kB
Slab:           518452 kB
PageTables:       5192 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   233532 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= 70872 MiB
End job on node104 at 2011-04-25 23:37:10