Trace number 3265113

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) 1300.04 1300.01

General information on the benchmark

NameSAT05/crafted/sabharwal05/counting/php/unsat/
easier/php-045-035.shuffled-as.sat05-1181.cnf
MD5SUM057b78ff24cc0773c9c67e770a7b9de2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark44.4072
Satisfiable
(Un)Satisfiability was proved
Number of variables1575
Number of clauses34695
Sum of the clauses size70875
Maximum clause length35
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 234650
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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-3265113-1303575333/watcher-3265113-1303575333 -o /tmp/evaluation-result-3265113-1303575333/solver-3265113-1303575333 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3265113-1303575333.cnf 

running on 2 cores: 5,7

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: 3.68 3.89 3.52 4/182 13128
/proc/meminfo: memFree=11903964/32951124 swapFree=67111528/67111528
[pid=13128] ppid=13126 vsize=2444 CPUtime=0 cores=5,7
/proc/13128/stat : 13128 (picosat) R 13126 13128 12042 0 -1 4202496 346 0 0 0 0 0 0 0 18 0 1 0 449949191 2502656 292 33554432000 134512640 134603332 4291630000 18446744073709551615 8693244 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13128/statm: 611 292 89 23 0 237 0

[startup+0.072336 s]
/proc/loadavg: 3.68 3.89 3.52 4/182 13128
/proc/meminfo: memFree=11903964/32951124 swapFree=67111528/67111528
[pid=13128] ppid=13126 vsize=3364 CPUtime=0.07 cores=5,7
/proc/13128/stat : 13128 (picosat) R 13126 13128 12042 0 -1 4202496 543 0 0 0 7 0 0 0 18 0 1 0 449949191 3444736 489 33554432000 134512640 134603332 4291630000 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13128/statm: 841 489 98 23 0 467 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3364

[startup+0.10033 s]
/proc/loadavg: 3.68 3.89 3.52 4/182 13128
/proc/meminfo: memFree=11903964/32951124 swapFree=67111528/67111528
[pid=13128] ppid=13126 vsize=3364 CPUtime=0.09 cores=5,7
/proc/13128/stat : 13128 (picosat) R 13126 13128 12042 0 -1 4202496 543 0 0 0 9 0 0 0 18 0 1 0 449949191 3444736 489 33554432000 134512640 134603332 4291630000 18446744073709551615 134546952 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13128/statm: 841 489 98 23 0 467 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3364

[startup+0.300291 s]
/proc/loadavg: 3.68 3.89 3.52 4/182 13128
/proc/meminfo: memFree=11903964/32951124 swapFree=67111528/67111528
[pid=13128] ppid=13126 vsize=3364 CPUtime=0.29 cores=5,7
/proc/13128/stat : 13128 (picosat) R 13126 13128 12042 0 -1 4202496 543 0 0 0 29 0 0 0 18 0 1 0 449949191 3444736 489 33554432000 134512640 134603332 4291630000 18446744073709551615 134564516 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13128/statm: 841 489 98 23 0 467 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3364

[startup+0.700222 s]
/proc/loadavg: 3.68 3.89 3.52 4/182 13128
/proc/meminfo: memFree=11903964/32951124 swapFree=67111528/67111528
[pid=13128] ppid=13126 vsize=3364 CPUtime=0.69 cores=5,7
/proc/13128/stat : 13128 (picosat) R 13126 13128 12042 0 -1 4202496 548 0 0 0 69 0 0 0 18 0 1 0 449949191 3444736 494 33554432000 134512640 134603332 4291630000 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13128/statm: 841 494 98 23 0 467 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3364

[startup+1.50108 s]
/proc/loadavg: 3.62 3.87 3.52 5/190 13194
/proc/meminfo: memFree=11901748/32951124 swapFree=67111528/67111528
[pid=13128] ppid=13126 vsize=3364 CPUtime=1.49 cores=5,7
/proc/13128/stat : 13128 (picosat) R 13126 13128 12042 0 -1 4202496 562 0 0 0 149 0 0 0 20 0 1 0 449949191 3444736 508 33554432000 134512640 134603332 4291630000 18446744073709551615 134548313 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13128/statm: 841 508 98 23 0 467 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3364

[startup+3.10079 s]
/proc/loadavg: 3.62 3.87 3.52 5/190 13194
/proc/meminfo: memFree=11899952/32951124 swapFree=67111528/67111528
[pid=13128] ppid=13126 vsize=3444 CPUtime=3.09 cores=5,7
/proc/13128/stat : 13128 (picosat) R 13126 13128 12042 0 -1 4202496 583 0 0 0 309 0 0 0 25 0 1 0 449949191 3526656 529 33554432000 134512640 134603332 4291630000 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13128/statm: 861 529 98 23 0 487 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3444

[startup+6.30021 s]
/proc/loadavg: 3.62 3.87 3.52 5/190 13194
/proc/meminfo: memFree=11899960/32951124 swapFree=67111528/67111528
[pid=13128] ppid=13126 vsize=3540 CPUtime=6.29 cores=5,7
/proc/13128/stat : 13128 (picosat) R 13126 13128 12042 0 -1 4202496 598 0 0 0 629 0 0 0 25 0 1 0 449949191 3624960 544 33554432000 134512640 134603332 4291630000 18446744073709551615 134563965 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13128/statm: 885 544 98 23 0 511 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3540

[startup+12.7011 s]
/proc/loadavg: 3.68 3.88 3.53 5/190 13194
/proc/meminfo: memFree=11898304/32951124 swapFree=67111528/67111528
[pid=13128] ppid=13126 vsize=3668 CPUtime=12.7 cores=5,7
/proc/13128/stat : 13128 (picosat) R 13126 13128 12042 0 -1 4202496 622 0 0 0 1270 0 0 0 25 0 1 0 449949191 3756032 568 33554432000 134512640 134603332 4291630000 18446744073709551615 134564559 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13128/statm: 917 568 98 23 0 543 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3668

[startup+25.5008 s]
/proc/loadavg: 3.73 3.88 3.53 5/190 13195
/proc/meminfo: memFree=11897576/32951124 swapFree=67111528/67111528
[pid=13128] ppid=13126 vsize=3664 CPUtime=25.5 cores=5,7
/proc/13128/stat : 13128 (picosat) R 13126 13128 12042 0 -1 4202496 653 0 0 0 2550 0 0 0 25 0 1 0 449949191 3751936 590 33554432000 134512640 134603332 4291630000 18446744073709551615 134563945 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13128/statm: 916 590 98 23 0 542 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 3664

[startup+51.1002 s]
/proc/loadavg: 3.82 3.89 3.54 5/190 13195
/proc/meminfo: memFree=11896928/32951124 swapFree=67111528/67111528
[pid=13128] ppid=13126 vsize=3820 CPUtime=51.1 cores=5,7
/proc/13128/stat : 13128 (picosat) R 13126 13128 12042 0 -1 4202496 713 0 0 0 5110 0 0 0 25 0 1 0 449949191 3911680 613 33554432000 134512640 134603332 4291630000 18446744073709551615 134525217 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13128/statm: 955 613 98 23 0 581 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3820

[startup+102.306 s]
/proc/loadavg: 3.93 3.90 3.56 5/190 13197
/proc/meminfo: memFree=11895148/32951124 swapFree=67111528/67111528
[pid=13128] ppid=13126 vsize=3836 CPUtime=102.3 cores=5,7
/proc/13128/stat : 13128 (picosat) R 13126 13128 12042 0 -1 4202496 801 0 0 0 10230 0 0 0 25 0 1 0 449949191 3928064 638 33554432000 134512640 134603332 4291630000 18446744073709551615 134563975 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13128/statm: 959 638 98 23 0 585 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 3836

[startup+162.3 s]
/proc/loadavg: 3.97 3.92 3.59 5/190 13198
/proc/meminfo: memFree=11894628/32951124 swapFree=67111528/67111528
[pid=13128] ppid=13126 vsize=4124 CPUtime=162.3 cores=5,7
/proc/13128/stat : 13128 (picosat) R 13126 13128 12042 0 -1 4202496 984 0 0 0 16230 0 0 0 25 0 1 0 449949191 4222976 698 33554432000 134512640 134603332 4291630000 18446744073709551615 134525265 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13128/statm: 1031 698 98 23 0 657 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 4124

[startup+222.3 s]
/proc/loadavg: 4.03 3.94 3.62 5/190 13200
/proc/meminfo: memFree=11894348/32951124 swapFree=67111528/67111528
[pid=13128] ppid=13126 vsize=4112 CPUtime=222.3 cores=5,7
/proc/13128/stat : 13128 (picosat) R 13126 13128 12042 0 -1 4202496 1085 0 0 0 22230 0 0 0 25 0 1 0 449949191 4210688 705 33554432000 134512640 134603332 4291630000 18446744073709551615 134548278 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13128/statm: 1028 705 98 23 0 654 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 4112

[startup+282.301 s]
/proc/loadavg: 4.01 3.95 3.64 5/190 13202
/proc/meminfo: memFree=11894184/32951124 swapFree=67111528/67111528
[pid=13128] ppid=13126 vsize=4140 CPUtime=282.3 cores=5,7
/proc/13128/stat : 13128 (picosat) R 13126 13128 12042 0 -1 4202496 1214 0 0 0 28230 0 0 0 25 0 1 0 449949191 4239360 714 33554432000 134512640 134603332 4291630000 18446744073709551615 134563945 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13128/statm: 1035 714 98 23 0 661 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 4140

[startup+342.301 s]
/proc/loadavg: 4.00 3.96 3.66 5/190 13203
/proc/meminfo: memFree=11894168/32951124 swapFree=67111528/67111528
[pid=13128] ppid=13126 vsize=4184 CPUtime=342.3 cores=5,7
/proc/13128/stat : 13128 (picosat) R 13126 13128 12042 0 -1 4202496 1297 0 0 0 34230 0 0 0 25 0 1 0 449949191 4284416 707 33554432000 134512640 134603332 4291630000 18446744073709551615 134564352 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13128/statm: 1046 707 98 23 0 672 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 4184

[startup+402.3 s]
/proc/loadavg: 4.00 3.96 3.67 5/190 13205
/proc/meminfo: memFree=11893756/32951124 swapFree=67111528/67111528
[pid=13128] ppid=13126 vsize=4348 CPUtime=402.3 cores=5,7
/proc/13128/stat : 13128 (picosat) R 13126 13128 12042 0 -1 4202496 1424 0 0 0 40230 0 0 0 25 0 1 0 449949191 4452352 766 33554432000 134512640 134603332 4291630000 18446744073709551615 134564288 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13128/statm: 1087 766 98 23 0 713 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 4348

[startup+462.3 s]
/proc/loadavg: 4.04 3.98 3.70 5/190 13206
/proc/meminfo: memFree=11893352/32951124 swapFree=67111528/67111528
[pid=13128] ppid=13126 vsize=4408 CPUtime=462.3 cores=5,7
/proc/13128/stat : 13128 (picosat) R 13126 13128 12042 0 -1 4202496 1696 0 0 0 46230 0 0 0 25 0 1 0 449949191 4513792 781 33554432000 134512640 134603332 4291630000 18446744073709551615 134564355 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13128/statm: 1102 781 98 23 0 728 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 4408

[startup+522.301 s]
/proc/loadavg: 4.01 3.98 3.72 5/190 13208
/proc/meminfo: memFree=11893560/32951124 swapFree=67111528/67111528
[pid=13128] ppid=13126 vsize=4240 CPUtime=522.3 cores=5,7
/proc/13128/stat : 13128 (picosat) R 13126 13128 12042 0 -1 4202496 1864 0 0 0 52230 0 0 0 25 0 1 0 449949191 4341760 735 33554432000 134512640 134603332 4291630000 18446744073709551615 134525188 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13128/statm: 1060 735 98 23 0 686 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 4240

[startup+582.301 s]
/proc/loadavg: 4.13 4.01 3.74 5/190 13213
/proc/meminfo: memFree=11893380/32951124 swapFree=67111528/67111528
[pid=13128] ppid=13126 vsize=4304 CPUtime=582.31 cores=5,7
/proc/13128/stat : 13128 (picosat) R 13126 13128 12042 0 -1 4202496 2077 0 0 0 58231 0 0 0 25 0 1 0 449949191 4407296 750 33554432000 134512640 134603332 4291630000 18446744073709551615 134525159 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13128/statm: 1076 750 98 23 0 702 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 4304

[startup+642.301 s]
/proc/loadavg: 4.05 4.01 3.75 5/190 13214
/proc/meminfo: memFree=11893804/32951124 swapFree=67111528/67111528
[pid=13128] ppid=13126 vsize=4620 CPUtime=642.31 cores=5,7
/proc/13128/stat : 13128 (picosat) R 13126 13128 12042 0 -1 4202496 2249 0 0 0 64231 0 0 0 25 0 1 0 449949191 4730880 824 33554432000 134512640 134603332 4291630000 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13128/statm: 1155 824 98 23 0 781 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 4620

[startup+702.3 s]
/proc/loadavg: 4.02 4.00 3.77 5/190 13216
/proc/meminfo: memFree=11892784/32951124 swapFree=67111528/67111528
[pid=13128] ppid=13126 vsize=4424 CPUtime=702.31 cores=5,7
/proc/13128/stat : 13128 (picosat) R 13126 13128 12042 0 -1 4202496 2376 0 0 0 70231 0 0 0 25 0 1 0 449949191 4530176 785 33554432000 134512640 134603332 4291630000 18446744073709551615 134563932 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13128/statm: 1106 785 98 23 0 732 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 4424

[startup+762.307 s]
/proc/loadavg: 4.06 4.01 3.78 5/190 13217
/proc/meminfo: memFree=11892504/32951124 swapFree=67111528/67111528
[pid=13128] ppid=13126 vsize=4944 CPUtime=762.32 cores=5,7
/proc/13128/stat : 13128 (picosat) R 13126 13128 12042 0 -1 4202496 2667 0 0 0 76232 0 0 0 25 0 1 0 449949191 5062656 899 33554432000 134512640 134603332 4291630000 18446744073709551615 134564573 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13128/statm: 1236 899 98 23 0 862 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 4944

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 3.79 5/190 13219
/proc/meminfo: memFree=11892588/32951124 swapFree=67111528/67111528
[pid=13128] ppid=13126 vsize=4396 CPUtime=822.31 cores=5,7
/proc/13128/stat : 13128 (picosat) R 13126 13128 12042 0 -1 4202496 2891 0 0 0 82231 0 0 0 25 0 1 0 449949191 4501504 778 33554432000 134512640 134603332 4291630000 18446744073709551615 134525150 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13128/statm: 1099 778 98 23 0 725 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 4396

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.81 5/190 13221
/proc/meminfo: memFree=11891564/32951124 swapFree=67111528/67111528
[pid=13128] ppid=13126 vsize=5252 CPUtime=882.31 cores=5,7
/proc/13128/stat : 13128 (picosat) R 13126 13128 12042 0 -1 4202496 3195 0 0 0 88231 0 0 0 25 0 1 0 449949191 5378048 979 33554432000 134512640 134603332 4291630000 18446744073709551615 134525262 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13128/statm: 1313 979 98 23 0 939 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 5252

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 13222
/proc/meminfo: memFree=11891536/32951124 swapFree=67111528/67111528
[pid=13128] ppid=13126 vsize=4888 CPUtime=942.31 cores=5,7
/proc/13128/stat : 13128 (picosat) R 13126 13128 12042 0 -1 4202496 3222 0 0 0 94231 0 0 0 25 0 1 0 449949191 5005312 901 33554432000 134512640 134603332 4291630000 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13128/statm: 1222 901 98 23 0 848 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 4888

[startup+1002.3 s]
/proc/loadavg: 4.06 4.02 3.83 5/190 13224
/proc/meminfo: memFree=11891752/32951124 swapFree=67111528/67111528
[pid=13128] ppid=13126 vsize=5200 CPUtime=1002.32 cores=5,7
/proc/13128/stat : 13128 (picosat) R 13126 13128 12042 0 -1 4202496 3367 0 0 0 100232 0 0 0 25 0 1 0 449949191 5324800 979 33554432000 134512640 134603332 4291630000 18446744073709551615 134564386 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13128/statm: 1300 979 98 23 0 926 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 5200

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 3.84 5/190 13225
/proc/meminfo: memFree=11892084/32951124 swapFree=67111528/67111528
[pid=13128] ppid=13126 vsize=4592 CPUtime=1062.32 cores=5,7
/proc/13128/stat : 13128 (picosat) R 13126 13128 12042 0 -1 4202496 3578 0 0 0 106232 0 0 0 25 0 1 0 449949191 4702208 827 33554432000 134512640 134603332 4291630000 18446744073709551615 134563975 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13128/statm: 1148 827 98 23 0 774 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 4592

[startup+1122.3 s]
/proc/loadavg: 4.01 4.00 3.84 5/190 13227
/proc/meminfo: memFree=11892176/32951124 swapFree=67111528/67111528
[pid=13128] ppid=13126 vsize=4468 CPUtime=1122.32 cores=5,7
/proc/13128/stat : 13128 (picosat) R 13126 13128 12042 0 -1 4202496 3673 0 0 0 112232 0 0 0 25 0 1 0 449949191 4575232 796 33554432000 134512640 134603332 4291630000 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13128/statm: 1117 796 98 23 0 743 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 4468

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 13229
/proc/meminfo: memFree=11892264/32951124 swapFree=67111528/67111528
[pid=13128] ppid=13126 vsize=4512 CPUtime=1182.32 cores=5,7
/proc/13128/stat : 13128 (picosat) R 13126 13128 12042 0 -1 4202496 3894 0 0 0 118232 0 0 0 25 0 1 0 449949191 4620288 804 33554432000 134512640 134603332 4291630000 18446744073709551615 134566188 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13128/statm: 1128 804 98 23 0 754 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 4512

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 13230
/proc/meminfo: memFree=11891480/32951124 swapFree=67111528/67111528
[pid=13128] ppid=13126 vsize=4756 CPUtime=1242.32 cores=5,7
/proc/13128/stat : 13128 (picosat) R 13126 13128 12042 0 -1 4202496 4139 0 0 0 124232 0 0 0 25 0 1 0 449949191 4870144 868 33554432000 134512640 134603332 4291630000 18446744073709551615 134564415 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13128/statm: 1189 868 98 23 0 815 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 4756



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.02 3.86 5/190 13232
/proc/meminfo: memFree=11891192/32951124 swapFree=67111528/67111528
[pid=13128] ppid=13126 vsize=4824 CPUtime=1300.03 cores=5,7
/proc/13128/stat : 13128 (picosat) R 13126 13128 12042 0 -1 4202496 4388 0 0 0 130003 0 0 0 25 0 1 0 449949191 4939776 868 33554432000 134512640 134603332 4291630000 18446744073709551615 134525199 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13128/statm: 1206 868 98 23 0 832 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 4824

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): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.009998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 5456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4388
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= 14
involuntary context switches= 1857

runsolver used 1.83472 second user time and 4.14637 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-23 18:15:33
IDJOB=3265113
IDBENCH=85438
IDSOLVER=1604
FILE ID=node145/3265113-1303575333
RUNJOBID= node145-1303575333-13100
PBS_JOBID= 13150286
Free space on /tmp= 71336 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT05/crafted/sabharwal05/counting/php/unsat/easier/php-045-035.shuffled-as.sat05-1181.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3265113-1303575333/watcher-3265113-1303575333 -o /tmp/evaluation-result-3265113-1303575333/solver-3265113-1303575333 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3265113-1303575333.cnf

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

MD5SUM BENCH= 057b78ff24cc0773c9c67e770a7b9de2
RANDOM SEED=691127125

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:      11904128 kB
Buffers:       2167728 kB
Cached:       18242548 kB
SwapCached:          0 kB
Active:       10170516 kB
Inactive:     10308748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11904128 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1020 kB
Writeback:           0 kB
AnonPages:       67944 kB
Mapped:          15264 kB
Slab:           504932 kB
PageTables:       5084 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   213816 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= 71336 MiB
End job on node145 at 2011-04-23 18:37:15