Trace number 3263617

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) 1299.98 1300.01

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_60_20_50_3-dir.shuffled-as.sat03-114.cnf
MD5SUM9ffa0325c9e00b41c025f41d20ec5a0c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4252.27
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses49070
Sum of the clauses size98700
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 249050
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520

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-3263617-1303563784/watcher-3263617-1303563784 -o /tmp/evaluation-result-3263617-1303563784/solver-3263617-1303563784 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3263617-1303563784.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: 3.69 3.95 3.94 2/177 28537
/proc/meminfo: memFree=21365064/32951132 swapFree=67111524/67111528
[pid=28537] ppid=28535 vsize=2404 CPUtime=0 cores=1,3
/proc/28537/stat : 28537 (picosat) R 28535 28537 27398 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 467977040 2461696 279 33554432000 134512640 134603332 4291358528 18446744073709551615 8971772 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28537/statm: 601 280 89 23 0 227 0

[startup+0.0482061 s]
/proc/loadavg: 3.69 3.95 3.94 2/177 28537
/proc/meminfo: memFree=21365064/32951132 swapFree=67111524/67111528
[pid=28537] ppid=28535 vsize=3588 CPUtime=0.04 cores=1,3
/proc/28537/stat : 28537 (picosat) R 28535 28537 27398 0 -1 4202496 628 0 0 0 4 0 0 0 23 0 1 0 467977040 3674112 575 33554432000 134512640 134603332 4291358528 18446744073709551615 134528959 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28537/statm: 897 575 98 23 0 523 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3588

[startup+0.100195 s]
/proc/loadavg: 3.69 3.95 3.94 2/177 28537
/proc/meminfo: memFree=21365064/32951132 swapFree=67111524/67111528
[pid=28537] ppid=28535 vsize=3588 CPUtime=0.09 cores=1,3
/proc/28537/stat : 28537 (picosat) R 28535 28537 27398 0 -1 4202496 629 0 0 0 9 0 0 0 23 0 1 0 467977040 3674112 576 33554432000 134512640 134603332 4291358528 18446744073709551615 134525344 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28537/statm: 897 576 98 23 0 523 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3588

[startup+0.30016 s]
/proc/loadavg: 3.69 3.95 3.94 2/177 28537
/proc/meminfo: memFree=21365064/32951132 swapFree=67111524/67111528
[pid=28537] ppid=28535 vsize=3588 CPUtime=0.29 cores=1,3
/proc/28537/stat : 28537 (picosat) R 28535 28537 27398 0 -1 4202496 640 0 0 0 29 0 0 0 25 0 1 0 467977040 3674112 587 33554432000 134512640 134603332 4291358528 18446744073709551615 134587969 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28537/statm: 897 587 98 23 0 523 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3588

[startup+0.70109 s]
/proc/loadavg: 3.69 3.95 3.94 2/177 28537
/proc/meminfo: memFree=21365064/32951132 swapFree=67111524/67111528
[pid=28537] ppid=28535 vsize=3716 CPUtime=0.7 cores=1,3
/proc/28537/stat : 28537 (picosat) R 28535 28537 27398 0 -1 4202496 650 0 0 0 70 0 0 0 25 0 1 0 467977040 3805184 597 33554432000 134512640 134603332 4291358528 18446744073709551615 134564487 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28537/statm: 929 597 98 23 0 555 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3716

[startup+1.50095 s]
/proc/loadavg: 3.69 3.95 3.94 5/188 28558
/proc/meminfo: memFree=21351100/32951132 swapFree=67111524/67111528
[pid=28537] ppid=28535 vsize=3716 CPUtime=1.5 cores=1,3
/proc/28537/stat : 28537 (picosat) R 28535 28537 27398 0 -1 4202496 651 0 0 0 150 0 0 0 25 0 1 0 467977040 3805184 598 33554432000 134512640 134603332 4291358528 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28537/statm: 929 598 98 23 0 555 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3716

[startup+3.10068 s]
/proc/loadavg: 3.69 3.95 3.94 5/188 28558
/proc/meminfo: memFree=21347132/32951132 swapFree=67111524/67111528
[pid=28537] ppid=28535 vsize=3716 CPUtime=3.1 cores=1,3
/proc/28537/stat : 28537 (picosat) R 28535 28537 27398 0 -1 4202496 666 0 0 0 310 0 0 0 25 0 1 0 467977040 3805184 613 33554432000 134512640 134603332 4291358528 18446744073709551615 134546875 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28537/statm: 929 613 98 23 0 555 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 3716

[startup+6.30013 s]
/proc/loadavg: 3.72 3.95 3.94 6/188 28558
/proc/meminfo: memFree=21342144/32951132 swapFree=67111524/67111528
[pid=28537] ppid=28535 vsize=3848 CPUtime=6.3 cores=1,3
/proc/28537/stat : 28537 (picosat) R 28535 28537 27398 0 -1 4202496 675 0 0 0 630 0 0 0 25 0 1 0 467977040 3940352 622 33554432000 134512640 134603332 4291358528 18446744073709551615 134563570 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28537/statm: 962 622 98 23 0 588 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 3848

[startup+12.701 s]
/proc/loadavg: 3.74 3.95 3.94 5/188 28558
/proc/meminfo: memFree=21336884/32951132 swapFree=67111524/67111528
[pid=28537] ppid=28535 vsize=3824 CPUtime=12.7 cores=1,3
/proc/28537/stat : 28537 (picosat) R 28535 28537 27398 0 -1 4202496 688 0 0 0 1270 0 0 0 25 0 1 0 467977040 3915776 635 33554432000 134512640 134603332 4291358528 18446744073709551615 134563945 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28537/statm: 956 635 98 23 0 582 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3824

[startup+25.5008 s]
/proc/loadavg: 3.80 3.95 3.94 5/188 28558
/proc/meminfo: memFree=21334800/32951132 swapFree=67111524/67111528
[pid=28537] ppid=28535 vsize=3824 CPUtime=25.5 cores=1,3
/proc/28537/stat : 28537 (picosat) R 28535 28537 27398 0 -1 4202496 695 0 0 0 2550 0 0 0 25 0 1 0 467977040 3915776 642 33554432000 134512640 134603332 4291358528 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28537/statm: 956 642 98 23 0 582 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 3824

[startup+51.1004 s]
/proc/loadavg: 3.87 3.96 3.94 5/188 28559
/proc/meminfo: memFree=21330888/32951132 swapFree=67111524/67111528
[pid=28537] ppid=28535 vsize=3932 CPUtime=51.1 cores=1,3
/proc/28537/stat : 28537 (picosat) R 28535 28537 27398 0 -1 4202496 715 0 0 0 5110 0 0 0 25 0 1 0 467977040 4026368 662 33554432000 134512640 134603332 4291358528 18446744073709551615 134550954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28537/statm: 983 662 98 23 0 609 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3932

[startup+102.307 s]
/proc/loadavg: 3.94 3.96 3.94 5/188 28560
/proc/meminfo: memFree=21327524/32951132 swapFree=67111524/67111528
[pid=28537] ppid=28535 vsize=4128 CPUtime=102.3 cores=1,3
/proc/28537/stat : 28537 (picosat) R 28535 28537 27398 0 -1 4202496 749 0 0 0 10230 0 0 0 25 0 1 0 467977040 4227072 696 33554432000 134512640 134603332 4291358528 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28537/statm: 1032 696 98 23 0 658 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4128

[startup+162.3 s]
/proc/loadavg: 4.03 3.98 3.94 5/188 28562
/proc/meminfo: memFree=21325524/32951132 swapFree=67111524/67111528
[pid=28537] ppid=28535 vsize=4124 CPUtime=162.3 cores=1,3
/proc/28537/stat : 28537 (picosat) R 28535 28537 27398 0 -1 4202496 793 0 0 0 16230 0 0 0 25 0 1 0 467977040 4222976 713 33554432000 134512640 134603332 4291358528 18446744073709551615 134551112 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28537/statm: 1031 713 98 23 0 657 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 4124

[startup+222.301 s]
/proc/loadavg: 4.09 4.00 3.95 5/188 28567
/proc/meminfo: memFree=21321596/32951132 swapFree=67111524/67111528
[pid=28537] ppid=28535 vsize=4112 CPUtime=222.29 cores=1,3
/proc/28537/stat : 28537 (picosat) R 28535 28537 27398 0 -1 4202496 798 0 0 0 22229 0 0 0 25 0 1 0 467977040 4210688 718 33554432000 134512640 134603332 4291358528 18446744073709551615 134564352 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28537/statm: 1028 718 98 23 0 654 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 4112

[startup+282.301 s]
/proc/loadavg: 4.03 4.00 3.95 5/188 28568
/proc/meminfo: memFree=21321456/32951132 swapFree=67111524/67111528
[pid=28537] ppid=28535 vsize=4196 CPUtime=282.29 cores=1,3
/proc/28537/stat : 28537 (picosat) R 28535 28537 27398 0 -1 4202496 828 0 0 0 28229 0 0 0 25 0 1 0 467977040 4296704 741 33554432000 134512640 134603332 4291358528 18446744073709551615 134550988 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28537/statm: 1049 741 98 23 0 675 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 4196

[startup+342.3 s]
/proc/loadavg: 4.01 4.00 3.95 5/188 28570
/proc/meminfo: memFree=21321060/32951132 swapFree=67111524/67111528
[pid=28537] ppid=28535 vsize=4220 CPUtime=342.29 cores=1,3
/proc/28537/stat : 28537 (picosat) R 28535 28537 27398 0 -1 4202496 831 0 0 0 34229 0 0 0 25 0 1 0 467977040 4321280 735 33554432000 134512640 134603332 4291358528 18446744073709551615 134551031 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28537/statm: 1055 735 98 23 0 681 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 4220

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 28571
/proc/meminfo: memFree=21321416/32951132 swapFree=67111524/67111528
[pid=28537] ppid=28535 vsize=4272 CPUtime=402.29 cores=1,3
/proc/28537/stat : 28537 (picosat) R 28535 28537 27398 0 -1 4202496 856 0 0 0 40229 0 0 0 25 0 1 0 467977040 4374528 758 33554432000 134512640 134603332 4291358528 18446744073709551615 134563421 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28537/statm: 1068 758 98 23 0 694 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 4272

[startup+462.301 s]
/proc/loadavg: 4.05 4.01 3.95 5/188 28573
/proc/meminfo: memFree=21318784/32951132 swapFree=67111524/67111528
[pid=28537] ppid=28535 vsize=4300 CPUtime=462.29 cores=1,3
/proc/28537/stat : 28537 (picosat) R 28535 28537 27398 0 -1 4202496 874 0 0 0 46229 0 0 0 25 0 1 0 467977040 4403200 751 33554432000 134512640 134603332 4291358528 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28537/statm: 1075 751 98 23 0 701 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 4300

[startup+522.3 s]
/proc/loadavg: 4.02 4.01 3.95 5/188 28575
/proc/meminfo: memFree=21318032/32951132 swapFree=67111524/67111528
[pid=28537] ppid=28535 vsize=4300 CPUtime=522.29 cores=1,3
/proc/28537/stat : 28537 (picosat) R 28535 28537 27398 0 -1 4202496 888 0 0 0 52229 0 0 0 25 0 1 0 467977040 4403200 765 33554432000 134512640 134603332 4291358528 18446744073709551615 134566369 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28537/statm: 1075 765 98 23 0 701 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 4300

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 28576
/proc/meminfo: memFree=21317996/32951132 swapFree=67111524/67111528
[pid=28537] ppid=28535 vsize=4272 CPUtime=582.29 cores=1,3
/proc/28537/stat : 28537 (picosat) R 28535 28537 27398 0 -1 4202496 891 0 0 0 58229 0 0 0 25 0 1 0 467977040 4374528 760 33554432000 134512640 134603332 4291358528 18446744073709551615 134564398 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28537/statm: 1068 760 98 23 0 694 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 4272

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 28578
/proc/meminfo: memFree=21317732/32951132 swapFree=67111524/67111528
[pid=28537] ppid=28535 vsize=4280 CPUtime=642.29 cores=1,3
/proc/28537/stat : 28537 (picosat) R 28535 28537 27398 0 -1 4202496 901 0 0 0 64229 0 0 0 25 0 1 0 467977040 4382720 760 33554432000 134512640 134603332 4291358528 18446744073709551615 134527192 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28537/statm: 1070 760 98 23 0 696 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 4280

[startup+702.3 s]
/proc/loadavg: 4.07 4.02 3.96 5/188 28579
/proc/meminfo: memFree=21313000/32951132 swapFree=67111524/67111528
[pid=28537] ppid=28535 vsize=4348 CPUtime=702.27 cores=1,3
/proc/28537/stat : 28537 (picosat) R 28535 28537 27398 0 -1 4202496 913 0 0 0 70227 0 0 0 25 0 1 0 467977040 4452352 772 33554432000 134512640 134603332 4291358528 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28537/statm: 1087 772 98 23 0 713 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 4348

[startup+762.306 s]
/proc/loadavg: 4.02 4.01 3.96 5/188 28581
/proc/meminfo: memFree=21312740/32951132 swapFree=67111524/67111528
[pid=28537] ppid=28535 vsize=4404 CPUtime=762.28 cores=1,3
/proc/28537/stat : 28537 (picosat) R 28535 28537 27398 0 -1 4202496 923 0 0 0 76228 0 0 0 25 0 1 0 467977040 4509696 782 33554432000 134512640 134603332 4291358528 18446744073709551615 134563945 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28537/statm: 1101 782 98 23 0 727 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 4404

[startup+822.301 s]
/proc/loadavg: 4.01 4.00 3.96 5/188 28583
/proc/meminfo: memFree=21312724/32951132 swapFree=67111524/67111528
[pid=28537] ppid=28535 vsize=4348 CPUtime=822.27 cores=1,3
/proc/28537/stat : 28537 (picosat) R 28535 28537 27398 0 -1 4202496 954 0 0 0 82227 0 0 0 25 0 1 0 467977040 4452352 779 33554432000 134512640 134603332 4291358528 18446744073709551615 134563945 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28537/statm: 1087 779 98 23 0 713 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 4348

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 28584
/proc/meminfo: memFree=21312692/32951132 swapFree=67111524/67111528
[pid=28537] ppid=28535 vsize=4292 CPUtime=882.27 cores=1,3
/proc/28537/stat : 28537 (picosat) R 28535 28537 27398 0 -1 4202496 956 0 0 0 88227 0 0 0 25 0 1 0 467977040 4395008 765 33554432000 134512640 134603332 4291358528 18446744073709551615 134563845 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28537/statm: 1073 765 98 23 0 699 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 4292

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 28586
/proc/meminfo: memFree=21312680/32951132 swapFree=67111524/67111528
[pid=28537] ppid=28535 vsize=4416 CPUtime=942.27 cores=1,3
/proc/28537/stat : 28537 (picosat) R 28535 28537 27398 0 -1 4202496 1020 0 0 0 94227 0 0 0 25 0 1 0 467977040 4521984 796 33554432000 134512640 134603332 4291358528 18446744073709551615 134550928 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28537/statm: 1104 796 98 23 0 730 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 4416

[startup+1002.3 s]
/proc/loadavg: 4.15 4.03 3.97 5/188 28587
/proc/meminfo: memFree=21312656/32951132 swapFree=67111524/67111528
[pid=28537] ppid=28535 vsize=4472 CPUtime=1002.27 cores=1,3
/proc/28537/stat : 28537 (picosat) R 28535 28537 27398 0 -1 4202496 1054 0 0 0 100227 0 0 0 25 0 1 0 467977040 4579328 809 33554432000 134512640 134603332 4291358528 18446744073709551615 134563951 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28537/statm: 1118 809 98 23 0 744 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 4472

[startup+1062.3 s]
/proc/loadavg: 4.05 4.02 3.97 5/188 28589
/proc/meminfo: memFree=21312140/32951132 swapFree=67111524/67111528
[pid=28537] ppid=28535 vsize=4380 CPUtime=1062.27 cores=1,3
/proc/28537/stat : 28537 (picosat) R 28535 28537 27398 0 -1 4202496 1061 0 0 0 106227 0 0 0 25 0 1 0 467977040 4485120 787 33554432000 134512640 134603332 4291358528 18446744073709551615 134525188 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28537/statm: 1095 787 98 23 0 721 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 4380

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 3.97 5/188 28591
/proc/meminfo: memFree=21310380/32951132 swapFree=67111524/67111528
[pid=28537] ppid=28535 vsize=4364 CPUtime=1122.27 cores=1,3
/proc/28537/stat : 28537 (picosat) R 28535 28537 27398 0 -1 4202496 1096 0 0 0 112227 0 0 0 25 0 1 0 467977040 4468736 783 33554432000 134512640 134603332 4291358528 18446744073709551615 134564559 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28537/statm: 1091 783 98 23 0 717 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 4364

[startup+1182.3 s]
/proc/loadavg: 3.78 3.96 3.95 4/182 28609
/proc/meminfo: memFree=21314684/32951132 swapFree=67111524/67111528
[pid=28537] ppid=28535 vsize=4444 CPUtime=1182.27 cores=1,3
/proc/28537/stat : 28537 (picosat) R 28535 28537 27398 0 -1 4202496 1156 0 0 0 118227 0 0 0 25 0 1 0 467977040 4550656 798 33554432000 134512640 134603332 4291358528 18446744073709551615 134564573 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28537/statm: 1111 798 98 23 0 737 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 4444

[startup+1242.3 s]
/proc/loadavg: 3.29 3.79 3.89 4/182 28611
/proc/meminfo: memFree=21314164/32951132 swapFree=67111524/67111528
[pid=28537] ppid=28535 vsize=4440 CPUtime=1242.27 cores=1,3
/proc/28537/stat : 28537 (picosat) R 28535 28537 27398 0 -1 4202496 1233 0 0 0 124227 0 0 0 25 0 1 0 467977040 4546560 802 33554432000 134512640 134603332 4291358528 18446744073709551615 134563405 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28537/statm: 1110 802 98 23 0 736 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 4440



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.17 3.66 3.84 3/181 28613
/proc/meminfo: memFree=21317504/32951132 swapFree=67111524/67111528
[pid=28537] ppid=28535 vsize=4516 CPUtime=1299.97 cores=1,3
/proc/28537/stat : 28537 (picosat) R 28535 28537 27398 0 -1 4202496 1285 0 0 0 129997 0 0 0 25 0 1 0 467977040 4624384 821 33554432000 134512640 134603332 4291358528 18446744073709551615 134525246 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28537/statm: 1129 821 98 23 0 755 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 4516

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): 1299.98
CPU user time (s): 1299.98
CPU system time (s): 0.003999
CPU usage (%): 99.9982
Max. virtual memory (cumulated for all children) (KiB): 4800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1285
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= 2197

runsolver used 1.73474 second user time and 4.18536 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-23 15:03:04
IDJOB=3263617
IDBENCH=83988
IDSOLVER=1604
FILE ID=node128/3263617-1303563784
RUNJOBID= node128-1303563784-28517
PBS_JOBID= 13150272
Free space on /tmp= 66836 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_60_20_50_3-dir.shuffled-as.sat03-114.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263617-1303563784/watcher-3263617-1303563784 -o /tmp/evaluation-result-3263617-1303563784/solver-3263617-1303563784 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3263617-1303563784.cnf

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

MD5SUM BENCH= 9ffa0325c9e00b41c025f41d20ec5a0c
RANDOM SEED=1916631290

node128.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21365220 kB
Buffers:       1323836 kB
Cached:        9556404 kB
SwapCached:          4 kB
Active:        1952856 kB
Inactive:      8995596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21365220 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            1340 kB
Writeback:           0 kB
AnonPages:       68260 kB
Mapped:          15556 kB
Slab:           574372 kB
PageTables:       5164 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   217280 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66832 MiB
End job on node128 at 2011-04-23 15:24:46