Trace number 3258953

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 1300.01

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v760c43649g9.cnf
MD5SUMaa71b1c0a084106bad56c0f4d6c26bee
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.595909
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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-3258953-1303505567/watcher-3258953-1303505567 -o /tmp/evaluation-result-3258953-1303505567/solver-3258953-1303505567 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3258953-1303505567.cnf 

running on 2 cores: 0,2

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: 2.86 3.64 3.62 2/174 14423
/proc/meminfo: memFree=15157484/32950928 swapFree=67087032/67111528
[pid=14423] ppid=14421 vsize=11800 CPUtime=0 cores=0,2
/proc/14423/stat : 14423 (runsolver) R 14421 14423 14096 0 -1 4202560 45 0 0 0 0 0 0 0 21 0 1 0 462153724 12083200 54 33554432000 4194304 5434984 140735849618176 18446744073709551615 5055495 0 2147483391 4096 24578 0 0 0 17 2 0 0 0
/proc/14423/statm: 2950 54 34 303 0 2644 0

[startup+0.029669 s]
/proc/loadavg: 2.86 3.64 3.62 2/174 14423
/proc/meminfo: memFree=15157484/32950928 swapFree=67087032/67111528
[pid=14423] ppid=14421 vsize=3456 CPUtime=0.02 cores=0,2
/proc/14423/stat : 14423 (picosat) R 14421 14423 14096 0 -1 4202496 574 0 0 0 2 0 0 0 21 0 1 0 462153724 3538944 520 33554432000 134512640 134603332 4293084016 18446744073709551615 134563619 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14423/statm: 864 520 98 23 0 490 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3456

[startup+0.100661 s]
/proc/loadavg: 2.86 3.64 3.62 2/174 14423
/proc/meminfo: memFree=15157484/32950928 swapFree=67087032/67111528
[pid=14423] ppid=14421 vsize=3456 CPUtime=0.09 cores=0,2
/proc/14423/stat : 14423 (picosat) R 14421 14423 14096 0 -1 4202496 581 0 0 0 9 0 0 0 21 0 1 0 462153724 3538944 527 33554432000 134512640 134603332 4293084016 18446744073709551615 134525120 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14423/statm: 864 527 98 23 0 490 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3456

[startup+0.300607 s]
/proc/loadavg: 2.86 3.64 3.62 2/174 14423
/proc/meminfo: memFree=15157484/32950928 swapFree=67087032/67111528
[pid=14423] ppid=14421 vsize=3456 CPUtime=0.29 cores=0,2
/proc/14423/stat : 14423 (picosat) R 14421 14423 14096 0 -1 4202496 585 0 0 0 29 0 0 0 22 0 1 0 462153724 3538944 531 33554432000 134512640 134603332 4293084016 18446744073709551615 134564702 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14423/statm: 864 531 98 23 0 490 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3456

[startup+0.700556 s]
/proc/loadavg: 2.86 3.64 3.62 2/174 14423
/proc/meminfo: memFree=15157484/32950928 swapFree=67087032/67111528
[pid=14423] ppid=14421 vsize=3456 CPUtime=0.69 cores=0,2
/proc/14423/stat : 14423 (picosat) R 14421 14423 14096 0 -1 4202496 591 0 0 0 69 0 0 0 23 0 1 0 462153724 3538944 537 33554432000 134512640 134603332 4293084016 18446744073709551615 134563768 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14423/statm: 864 537 98 23 0 490 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3456

[startup+1.50039 s]
/proc/loadavg: 2.79 3.61 3.62 3/180 14434
/proc/meminfo: memFree=15141284/32950928 swapFree=67087032/67111528
[pid=14423] ppid=14421 vsize=3572 CPUtime=1.49 cores=0,2
/proc/14423/stat : 14423 (picosat) R 14421 14423 14096 0 -1 4202496 614 0 0 0 149 0 0 0 25 0 1 0 462153724 3657728 560 33554432000 134512640 134603332 4293084016 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14423/statm: 893 560 98 23 0 519 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3572

[startup+3.10107 s]
/proc/loadavg: 2.79 3.61 3.62 5/190 14454
/proc/meminfo: memFree=15133760/32950928 swapFree=67087032/67111528
[pid=14423] ppid=14421 vsize=3564 CPUtime=3.09 cores=0,2
/proc/14423/stat : 14423 (picosat) R 14421 14423 14096 0 -1 4202496 614 0 0 0 309 0 0 0 25 0 1 0 462153724 3649536 560 33554432000 134512640 134603332 4293084016 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14423/statm: 891 560 98 23 0 517 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3564

[startup+6.30046 s]
/proc/loadavg: 2.89 3.62 3.62 5/190 14454
/proc/meminfo: memFree=15132812/32950928 swapFree=67087032/67111528
[pid=14423] ppid=14421 vsize=3556 CPUtime=6.29 cores=0,2
/proc/14423/stat : 14423 (picosat) R 14421 14423 14096 0 -1 4202496 616 0 0 0 629 0 0 0 25 0 1 0 462153724 3641344 562 33554432000 134512640 134603332 4293084016 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14423/statm: 889 562 98 23 0 515 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3556

[startup+12.7002 s]
/proc/loadavg: 3.06 3.64 3.62 5/190 14455
/proc/meminfo: memFree=15131280/32950928 swapFree=67087032/67111528
[pid=14423] ppid=14421 vsize=3576 CPUtime=12.69 cores=0,2
/proc/14423/stat : 14423 (picosat) R 14421 14423 14096 0 -1 4202496 637 0 0 0 1269 0 0 0 25 0 1 0 462153724 3661824 582 33554432000 134512640 134603332 4293084016 18446744073709551615 134545136 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14423/statm: 894 582 98 23 0 520 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3576

[startup+25.5008 s]
/proc/loadavg: 3.27 3.66 3.63 5/190 14455
/proc/meminfo: memFree=15130688/32950928 swapFree=67087032/67111528
[pid=14423] ppid=14421 vsize=3636 CPUtime=25.49 cores=0,2
/proc/14423/stat : 14423 (picosat) R 14421 14423 14096 0 -1 4202496 646 0 0 0 2549 0 0 0 25 0 1 0 462153724 3723264 591 33554432000 134512640 134603332 4293084016 18446744073709551615 134565442 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14423/statm: 909 591 98 23 0 535 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3636

[startup+51.1009 s]
/proc/loadavg: 3.52 3.69 3.64 5/190 14456
/proc/meminfo: memFree=15130472/32950928 swapFree=67087032/67111528
[pid=14423] ppid=14421 vsize=3668 CPUtime=51.09 cores=0,2
/proc/14423/stat : 14423 (picosat) R 14421 14423 14096 0 -1 4202496 666 0 0 0 5109 0 0 0 25 0 1 0 462153724 3756032 605 33554432000 134512640 134603332 4293084016 18446744073709551615 134563776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14423/statm: 917 605 98 23 0 543 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3668

[startup+102.306 s]
/proc/loadavg: 3.79 3.73 3.65 5/190 14457
/proc/meminfo: memFree=15128596/32950928 swapFree=67087032/67111528
[pid=14423] ppid=14421 vsize=3776 CPUtime=102.29 cores=0,2
/proc/14423/stat : 14423 (picosat) R 14421 14423 14096 0 -1 4202496 692 0 0 0 10229 0 0 0 25 0 1 0 462153724 3866624 631 33554432000 134512640 134603332 4293084016 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14423/statm: 944 631 98 23 0 570 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 3776

[startup+162.301 s]
/proc/loadavg: 3.92 3.78 3.67 5/190 14459
/proc/meminfo: memFree=15128336/32950928 swapFree=67087032/67111528
[pid=14423] ppid=14421 vsize=3792 CPUtime=162.29 cores=0,2
/proc/14423/stat : 14423 (picosat) R 14421 14423 14096 0 -1 4202496 724 0 0 0 16229 0 0 0 25 0 1 0 462153724 3883008 633 33554432000 134512640 134603332 4293084016 18446744073709551615 134527244 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14423/statm: 948 633 98 23 0 574 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 3792

[startup+222.301 s]
/proc/loadavg: 3.97 3.82 3.69 5/190 14460
/proc/meminfo: memFree=15127708/32950928 swapFree=67087032/67111528
[pid=14423] ppid=14421 vsize=3892 CPUtime=222.29 cores=0,2
/proc/14423/stat : 14423 (picosat) R 14421 14423 14096 0 -1 4202496 768 0 0 0 22229 0 0 0 25 0 1 0 462153724 3985408 661 33554432000 134512640 134603332 4293084016 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14423/statm: 973 661 98 23 0 599 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 3892

[startup+282.3 s]
/proc/loadavg: 3.99 3.85 3.71 5/190 14462
/proc/meminfo: memFree=15127704/32950928 swapFree=67087032/67111528
[pid=14423] ppid=14421 vsize=3812 CPUtime=282.29 cores=0,2
/proc/14423/stat : 14423 (picosat) R 14421 14423 14096 0 -1 4202496 772 0 0 0 28229 0 0 0 25 0 1 0 462153724 3903488 641 33554432000 134512640 134603332 4293084016 18446744073709551615 134565916 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14423/statm: 953 641 98 23 0 579 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 3812

[startup+342.301 s]
/proc/loadavg: 4.07 3.89 3.73 5/190 14463
/proc/meminfo: memFree=15127452/32950928 swapFree=67087032/67111528
[pid=14423] ppid=14421 vsize=3888 CPUtime=342.3 cores=0,2
/proc/14423/stat : 14423 (picosat) R 14421 14423 14096 0 -1 4202496 825 0 0 0 34230 0 0 0 25 0 1 0 462153724 3981312 660 33554432000 134512640 134603332 4293084016 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14423/statm: 972 660 98 23 0 598 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 3888

[startup+402.3 s]
/proc/loadavg: 4.10 3.92 3.75 5/190 14492
/proc/meminfo: memFree=15116136/32950928 swapFree=67087032/67111528
[pid=14423] ppid=14421 vsize=3980 CPUtime=402.3 cores=0,2
/proc/14423/stat : 14423 (picosat) R 14421 14423 14096 0 -1 4202496 863 0 0 0 40230 0 0 0 25 0 1 0 462153724 4075520 670 33554432000 134512640 134603332 4293084016 18446744073709551615 134525256 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14423/statm: 995 670 98 23 0 621 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 3980

[startup+462.301 s]
/proc/loadavg: 4.03 3.93 3.76 5/190 14494
/proc/meminfo: memFree=15115544/32950928 swapFree=67087032/67111528
[pid=14423] ppid=14421 vsize=3868 CPUtime=462.3 cores=0,2
/proc/14423/stat : 14423 (picosat) R 14421 14423 14096 0 -1 4202496 905 0 0 0 46230 0 0 0 25 0 1 0 462153724 3960832 655 33554432000 134512640 134603332 4293084016 18446744073709551615 134550866 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14423/statm: 967 655 98 23 0 593 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 3868

[startup+522.3 s]
/proc/loadavg: 4.08 3.96 3.78 5/190 14504
/proc/meminfo: memFree=15115324/32950928 swapFree=67087032/67111528
[pid=14423] ppid=14421 vsize=3908 CPUtime=522.3 cores=0,2
/proc/14423/stat : 14423 (picosat) R 14421 14423 14096 0 -1 4202496 926 0 0 0 52230 0 0 0 25 0 1 0 462153724 4001792 665 33554432000 134512640 134603332 4293084016 18446744073709551615 134551163 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14423/statm: 977 665 98 23 0 603 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 3908

[startup+582.301 s]
/proc/loadavg: 4.06 3.98 3.79 5/190 14506
/proc/meminfo: memFree=15115044/32950928 swapFree=67087032/67111528
[pid=14423] ppid=14421 vsize=3940 CPUtime=582.3 cores=0,2
/proc/14423/stat : 14423 (picosat) R 14421 14423 14096 0 -1 4202496 950 0 0 0 58230 0 0 0 25 0 1 0 462153724 4034560 673 33554432000 134512640 134603332 4293084016 18446744073709551615 134564904 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14423/statm: 985 673 98 23 0 611 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 3940

[startup+642.3 s]
/proc/loadavg: 4.02 3.98 3.80 5/190 14507
/proc/meminfo: memFree=15115036/32950928 swapFree=67087032/67111528
[pid=14423] ppid=14421 vsize=3952 CPUtime=642.31 cores=0,2
/proc/14423/stat : 14423 (picosat) R 14421 14423 14096 0 -1 4202496 969 0 0 0 64231 0 0 0 25 0 1 0 462153724 4046848 669 33554432000 134512640 134603332 4293084016 18446744073709551615 134564377 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14423/statm: 988 669 98 23 0 614 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 3952

[startup+702.301 s]
/proc/loadavg: 4.07 3.99 3.82 5/190 14512
/proc/meminfo: memFree=15114952/32950928 swapFree=67087032/67111528
[pid=14423] ppid=14421 vsize=3976 CPUtime=702.31 cores=0,2
/proc/14423/stat : 14423 (picosat) R 14421 14423 14096 0 -1 4202496 1020 0 0 0 70230 1 0 0 25 0 1 0 462153724 4071424 682 33554432000 134512640 134603332 4293084016 18446744073709551615 134564352 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14423/statm: 994 682 98 23 0 620 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 3976

[startup+762.306 s]
/proc/loadavg: 4.02 3.99 3.83 5/190 14514
/proc/meminfo: memFree=15114420/32950928 swapFree=67087032/67111528
[pid=14423] ppid=14421 vsize=3948 CPUtime=762.32 cores=0,2
/proc/14423/stat : 14423 (picosat) R 14421 14423 14096 0 -1 4202496 1117 0 0 0 76231 1 0 0 25 0 1 0 462153724 4042752 675 33554432000 134512640 134603332 4293084016 18446744073709551615 134550666 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14423/statm: 987 675 98 23 0 613 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 3948

[startup+822.301 s]
/proc/loadavg: 4.01 3.99 3.83 5/190 14515
/proc/meminfo: memFree=15114664/32950928 swapFree=67087032/67111528
[pid=14423] ppid=14421 vsize=3968 CPUtime=822.31 cores=0,2
/proc/14423/stat : 14423 (picosat) R 14421 14423 14096 0 -1 4202496 1148 0 0 0 82230 1 0 0 25 0 1 0 462153724 4063232 680 33554432000 134512640 134603332 4293084016 18446744073709551615 134546856 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14423/statm: 992 680 98 23 0 618 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 3968

[startup+882.3 s]
/proc/loadavg: 4.00 3.99 3.84 5/190 14517
/proc/meminfo: memFree=15114404/32950928 swapFree=67087032/67111528
[pid=14423] ppid=14421 vsize=3928 CPUtime=882.32 cores=0,2
/proc/14423/stat : 14423 (picosat) R 14421 14423 14096 0 -1 4202496 1184 0 0 0 88231 1 0 0 25 0 1 0 462153724 4022272 670 33554432000 134512640 134603332 4293084016 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14423/statm: 982 670 98 23 0 608 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 3928

[startup+942.301 s]
/proc/loadavg: 4.06 4.01 3.85 5/190 14518
/proc/meminfo: memFree=15113524/32950928 swapFree=67087032/67111528
[pid=14423] ppid=14421 vsize=3964 CPUtime=942.32 cores=0,2
/proc/14423/stat : 14423 (picosat) R 14421 14423 14096 0 -1 4202496 1239 0 0 0 94231 1 0 0 25 0 1 0 462153724 4059136 679 33554432000 134512640 134603332 4293084016 18446744073709551615 134566513 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14423/statm: 991 679 98 23 0 617 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 3964

[startup+1002.3 s]
/proc/loadavg: 4.02 4.00 3.86 5/190 14520
/proc/meminfo: memFree=15113264/32950928 swapFree=67087032/67111528
[pid=14423] ppid=14421 vsize=3964 CPUtime=1002.32 cores=0,2
/proc/14423/stat : 14423 (picosat) R 14421 14423 14096 0 -1 4202496 1287 0 0 0 100231 1 0 0 25 0 1 0 462153724 4059136 679 33554432000 134512640 134603332 4293084016 18446744073709551615 134550973 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14423/statm: 991 679 98 23 0 617 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 3964

[startup+1062.3 s]
/proc/loadavg: 4.05 4.01 3.87 5/190 14522
/proc/meminfo: memFree=15113132/32950928 swapFree=67087032/67111528
[pid=14423] ppid=14421 vsize=4064 CPUtime=1062.32 cores=0,2
/proc/14423/stat : 14423 (picosat) R 14421 14423 14096 0 -1 4202496 1350 0 0 0 106231 1 0 0 25 0 1 0 462153724 4161536 704 33554432000 134512640 134603332 4293084016 18446744073709551615 134564377 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14423/statm: 1016 704 98 23 0 642 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 4064

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.87 5/190 14523
/proc/meminfo: memFree=15113992/32950928 swapFree=67087032/67111528
[pid=14423] ppid=14421 vsize=3988 CPUtime=1122.33 cores=0,2
/proc/14423/stat : 14423 (picosat) R 14421 14423 14096 0 -1 4202496 1368 0 0 0 112232 1 0 0 25 0 1 0 462153724 4083712 685 33554432000 134512640 134603332 4293084016 18446744073709551615 134563400 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14423/statm: 997 685 98 23 0 623 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 3988

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 14525
/proc/meminfo: memFree=15114228/32950928 swapFree=67087032/67111528
[pid=14423] ppid=14421 vsize=3964 CPUtime=1182.33 cores=0,2
/proc/14423/stat : 14423 (picosat) R 14421 14423 14096 0 -1 4202496 1418 0 0 0 118232 1 0 0 25 0 1 0 462153724 4059136 679 33554432000 134512640 134603332 4293084016 18446744073709551615 134525262 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14423/statm: 991 679 98 23 0 617 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 3964

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 14526
/proc/meminfo: memFree=15114088/32950928 swapFree=67087032/67111528
[pid=14423] ppid=14421 vsize=4028 CPUtime=1242.33 cores=0,2
/proc/14423/stat : 14423 (picosat) R 14421 14423 14096 0 -1 4202496 1428 0 0 0 124232 1 0 0 25 0 1 0 462153724 4124672 689 33554432000 134512640 134603332 4293084016 18446744073709551615 134527335 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14423/statm: 1007 689 98 23 0 633 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 4028



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 14528
/proc/meminfo: memFree=15114204/32950928 swapFree=67087032/67111528
[pid=14423] ppid=14421 vsize=4028 CPUtime=1300.04 cores=0,2
/proc/14423/stat : 14423 (picosat) R 14421 14423 14096 0 -1 4202496 1473 0 0 0 130002 2 0 0 25 0 1 0 462153724 4124672 673 33554432000 134512640 134603332 4293084016 18446744073709551615 134551073 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14423/statm: 1007 673 98 23 0 633 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 4028

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): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.03
CPU system time (s): 0.023996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 4240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1473
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= 6
involuntary context switches= 2597

runsolver used 2.21266 second user time and 4.57031 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-22 22:52:47
IDJOB=3258953
IDBENCH=71444
IDSOLVER=1604
FILE ID=node148/3258953-1303505567
RUNJOBID= node148-1303505566-14411
PBS_JOBID= 13134234
Free space on /tmp= 70692 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v760c43649g9.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258953-1303505567/watcher-3258953-1303505567 -o /tmp/evaluation-result-3258953-1303505567/solver-3258953-1303505567 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3258953-1303505567.cnf

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

MD5SUM BENCH= aa71b1c0a084106bad56c0f4d6c26bee
RANDOM SEED=1591820765

node148.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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15157764 kB
Buffers:       1614248 kB
Cached:       15583728 kB
SwapCached:       5264 kB
Active:        8321480 kB
Inactive:      8920420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15157764 kB
SwapTotal:    67111528 kB
SwapFree:     67087032 kB
Dirty:             592 kB
Writeback:           0 kB
AnonPages:       40692 kB
Mapped:          13416 kB
Slab:           486100 kB
PageTables:       5212 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   193140 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= 70684 MiB
End job on node148 at 2011-04-22 23:14:29