Trace number 3439519

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) 5000.03 4999.92

General information on the benchmark

NameSAT05/crafted/sabharwal05/counting/fphp/unsat/
harder/fphp-030-029.shuffled-as.sat05-1234.cnf
MD5SUMc12aa6a0ac1bca448bef51c167f3bbbb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark17.0914
Satisfiable
(Un)Satisfiability was proved
Number of variables870
Number of clauses24825
Sum of the clauses size50460
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 224795
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3439519-1306935375/watcher-3439519-1306935375 -o /tmp/evaluation-result-3439519-1306935375/solver-3439519-1306935375 -C 5000 -W 5100 -M 15500 picosat HOME/instance-3439519-1306935375.cnf 

running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 1.92 2.00 1.99 2/511 14047
/proc/meminfo: memFree=17112856/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=2672 CPUtime=0.01 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 410 0 0 0 1 0 0 0 25 0 1 0 785953671 2736128 356 33554432000 134512640 134603332 4289151648 18446744073709551615 8037884 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 668 356 97 23 0 294 0

[startup+0.0892429 s]
/proc/loadavg: 1.92 2.00 1.99 2/511 14047
/proc/meminfo: memFree=17112856/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=2804 CPUtime=0.08 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 436 0 0 0 8 0 0 0 25 0 1 0 785953671 2871296 382 33554432000 134512640 134603332 4289151648 18446744073709551615 134525256 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 701 382 97 23 0 327 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2804

[startup+0.100241 s]
/proc/loadavg: 1.92 2.00 1.99 2/511 14047
/proc/meminfo: memFree=17112856/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=2804 CPUtime=0.09 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 436 0 0 0 9 0 0 0 25 0 1 0 785953671 2871296 382 33554432000 134512640 134603332 4289151648 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 701 382 97 23 0 327 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2804

[startup+0.300207 s]
/proc/loadavg: 1.92 2.00 1.99 2/511 14047
/proc/meminfo: memFree=17112856/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=2804 CPUtime=0.29 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 437 0 0 0 29 0 0 0 25 0 1 0 785953671 2871296 383 33554432000 134512640 134603332 4289151648 18446744073709551615 134564352 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 701 383 97 23 0 327 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2804

[startup+0.700136 s]
/proc/loadavg: 1.92 2.00 1.99 2/511 14047
/proc/meminfo: memFree=17112856/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=2804 CPUtime=0.69 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 442 0 0 0 69 0 0 0 25 0 1 0 785953671 2871296 388 33554432000 134512640 134603332 4289151648 18446744073709551615 134564711 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 701 388 97 23 0 327 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2804

[startup+1.501 s]
/proc/loadavg: 1.92 2.00 1.99 3/512 14048
/proc/meminfo: memFree=17110928/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=2804 CPUtime=1.5 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 453 0 0 0 150 0 0 0 25 0 1 0 785953671 2871296 399 33554432000 134512640 134603332 4289151648 18446744073709551615 134525199 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 701 399 97 23 0 327 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2804

[startup+3.1007 s]
/proc/loadavg: 1.92 2.00 1.99 3/512 14048
/proc/meminfo: memFree=17109812/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=2928 CPUtime=3.1 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 459 0 0 0 310 0 0 0 25 0 1 0 785953671 2998272 405 33554432000 134512640 134603332 4289151648 18446744073709551615 134527399 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 732 405 97 23 0 358 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2928

[startup+6.30015 s]
/proc/loadavg: 1.93 2.00 1.99 3/512 14048
/proc/meminfo: memFree=17109452/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=2924 CPUtime=6.3 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 478 0 0 0 630 0 0 0 25 0 1 0 785953671 2994176 424 33554432000 134512640 134603332 4289151648 18446744073709551615 134563400 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 731 424 97 23 0 357 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2924

[startup+12.701 s]
/proc/loadavg: 1.93 2.00 1.99 3/512 14048
/proc/meminfo: memFree=17108448/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=3140 CPUtime=12.7 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 519 0 0 0 1270 0 0 0 25 0 1 0 785953671 3215360 465 33554432000 134512640 134603332 4289151648 18446744073709551615 134564478 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 785 465 97 23 0 411 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3140

[startup+25.5008 s]
/proc/loadavg: 1.95 2.00 1.99 3/512 14049
/proc/meminfo: memFree=17108692/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=3052 CPUtime=25.5 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 559 0 0 0 2550 0 0 0 25 0 1 0 785953671 3125248 464 33554432000 134512640 134603332 4289151648 18446744073709551615 134564582 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 763 464 97 23 0 389 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 3052

[startup+51.1003 s]
/proc/loadavg: 1.96 2.00 1.99 3/512 14049
/proc/meminfo: memFree=17108048/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=3280 CPUtime=51.1 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 618 0 0 0 5110 0 0 0 25 0 1 0 785953671 3358720 521 33554432000 134512640 134603332 4289151648 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 820 521 97 23 0 446 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3280

[startup+102.318 s]
/proc/loadavg: 1.98 2.00 1.99 3/512 14051
/proc/meminfo: memFree=17107040/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=3408 CPUtime=102.32 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 713 0 0 0 10232 0 0 0 25 0 1 0 785953671 3489792 532 33554432000 134512640 134603332 4289151648 18446744073709551615 134547292 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 852 532 97 23 0 478 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 3408

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/512 14052
/proc/meminfo: memFree=17105892/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=3492 CPUtime=162.3 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 841 0 0 0 16230 0 0 0 25 0 1 0 785953671 3575808 574 33554432000 134512640 134603332 4289151648 18446744073709551615 134564415 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 873 574 97 23 0 499 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 3492

[startup+222.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/512 14054
/proc/meminfo: memFree=17105368/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=3308 CPUtime=222.3 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 864 0 0 0 22230 0 0 0 25 0 1 0 785953671 3387392 528 33554432000 134512640 134603332 4289151648 18446744073709551615 134564415 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 827 528 97 23 0 453 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 3308

[startup+282.301 s]
/proc/loadavg: 2.07 2.03 2.00 3/512 14055
/proc/meminfo: memFree=17105332/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=3400 CPUtime=282.3 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 950 0 0 0 28230 0 0 0 25 0 1 0 785953671 3481600 551 33554432000 134512640 134603332 4289151648 18446744073709551615 134564288 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 850 551 97 23 0 476 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 3400

[startup+342.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/512 14057
/proc/meminfo: memFree=17105428/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=3392 CPUtime=342.3 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 1021 0 0 0 34230 0 0 0 25 0 1 0 785953671 3473408 549 33554432000 134512640 134603332 4289151648 18446744073709551615 134563940 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 848 549 97 23 0 474 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 3392

[startup+402.301 s]
/proc/loadavg: 2.08 2.06 2.01 3/512 14059
/proc/meminfo: memFree=17105516/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=3628 CPUtime=402.3 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 1104 0 0 0 40230 0 0 0 25 0 1 0 785953671 3715072 608 33554432000 134512640 134603332 4289151648 18446744073709551615 134525163 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 907 608 97 23 0 533 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 3628

[startup+462.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/512 14060
/proc/meminfo: memFree=17106604/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=3644 CPUtime=462.3 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 1134 0 0 0 46230 0 0 0 25 0 1 0 785953671 3731456 596 33554432000 134512640 134603332 4289151648 18446744073709551615 134563975 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 911 596 97 23 0 537 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 3644

[startup+522.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/512 14062
/proc/meminfo: memFree=17106444/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=3540 CPUtime=522.31 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 1213 0 0 0 52231 0 0 0 25 0 1 0 785953671 3624960 586 33554432000 134512640 134603332 4289151648 18446744073709551615 134564352 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 885 586 97 23 0 511 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 3540

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 14063
/proc/meminfo: memFree=17106536/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=3508 CPUtime=582.31 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 1215 0 0 0 58231 0 0 0 25 0 1 0 785953671 3592192 578 33554432000 134512640 134603332 4289151648 18446744073709551615 134564398 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 877 578 97 23 0 503 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 3508

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 1.00 1.01 1.23 2/506 14186
/proc/meminfo: memFree=17111580/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=4236 CPUtime=4062.4 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 8501 0 0 0 406239 1 0 0 25 0 1 0 785953671 4337664 741 33554432000 134512640 134603332 4289151648 18446744073709551615 134564386 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 1059 741 97 23 0 685 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 4236

[startup+4122.3 s]
/proc/loadavg: 1.00 1.01 1.22 2/506 14188
/proc/meminfo: memFree=17111308/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=4064 CPUtime=4122.38 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 8669 0 0 0 412237 1 0 0 25 0 1 0 785953671 4161536 710 33554432000 134512640 134603332 4289151648 18446744073709551615 134525241 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 1016 710 97 23 0 642 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 4064

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.20 2/506 14189
/proc/meminfo: memFree=17111524/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=4372 CPUtime=4182.39 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 8900 0 0 0 418238 1 0 0 25 0 1 0 785953671 4476928 794 33554432000 134512640 134603332 4289151648 18446744073709551615 134564398 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 1093 794 97 23 0 719 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 4372

[startup+4242.3 s]
/proc/loadavg: 1.05 1.01 1.19 2/506 14191
/proc/meminfo: memFree=17111264/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=4252 CPUtime=4242.39 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 9093 0 0 0 424238 1 0 0 25 0 1 0 785953671 4354048 764 33554432000 134512640 134603332 4289151648 18446744073709551615 134566329 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 1063 764 97 23 0 689 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 4252

[startup+4302.3 s]
/proc/loadavg: 1.02 1.01 1.17 2/506 14193
/proc/meminfo: memFree=17111116/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=4516 CPUtime=4302.39 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 9224 0 0 0 430237 2 0 0 25 0 1 0 785953671 4624384 814 33554432000 134512640 134603332 4289151648 18446744073709551615 134547506 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 1129 814 97 23 0 755 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 4516

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/506 14194
/proc/meminfo: memFree=17111224/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=4328 CPUtime=4362.39 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 9224 0 0 0 436237 2 0 0 25 0 1 0 785953671 4431872 783 33554432000 134512640 134603332 4289151648 18446744073709551615 134563932 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 1082 783 97 23 0 708 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 4328

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.15 2/506 14196
/proc/meminfo: memFree=17110832/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=4884 CPUtime=4422.4 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 9536 0 0 0 442238 2 0 0 25 0 1 0 785953671 5001216 922 33554432000 134512640 134603332 4289151648 18446744073709551615 134525256 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 1221 922 97 23 0 847 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 4884

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.14 2/506 14197
/proc/meminfo: memFree=17110680/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=4800 CPUtime=4482.4 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 9607 0 0 0 448238 2 0 0 25 0 1 0 785953671 4915200 901 33554432000 134512640 134603332 4289151648 18446744073709551615 134525204 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 1200 901 97 23 0 826 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 4800

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.13 2/506 14199
/proc/meminfo: memFree=17110912/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=4216 CPUtime=4542.4 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 9658 0 0 0 454238 2 0 0 25 0 1 0 785953671 4317184 731 33554432000 134512640 134603332 4289151648 18446744073709551615 134564415 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 1054 731 97 23 0 680 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 4216

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/506 14201
/proc/meminfo: memFree=17111128/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=4184 CPUtime=4602.41 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 9837 0 0 0 460239 2 0 0 25 0 1 0 785953671 4284416 747 33554432000 134512640 134603332 4289151648 18446744073709551615 134525258 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 1046 747 97 23 0 672 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 4184

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/506 14202
/proc/meminfo: memFree=17110120/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=4672 CPUtime=4662.4 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 9991 0 0 0 466238 2 0 0 25 0 1 0 785953671 4784128 845 33554432000 134512640 134603332 4289151648 18446744073709551615 134564553 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 1168 845 97 23 0 794 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 4672

[startup+4722.32 s]
/proc/loadavg: 1.00 1.00 1.09 2/506 14204
/proc/meminfo: memFree=17109720/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=4576 CPUtime=4722.42 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 10081 0 0 0 472240 2 0 0 25 0 1 0 785953671 4685824 845 33554432000 134512640 134603332 4289151648 18446744073709551615 134564377 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 1144 845 97 23 0 770 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 4576

[startup+4782.3 s]
/proc/loadavg: 1.07 1.02 1.09 2/506 14205
/proc/meminfo: memFree=17109692/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=4604 CPUtime=4782.4 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 10095 0 0 0 478238 2 0 0 25 0 1 0 785953671 4714496 852 33554432000 134512640 134603332 4289151648 18446744073709551615 134563917 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 1151 852 97 23 0 777 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 4604

[startup+4842.3 s]
/proc/loadavg: 1.09 1.03 1.09 2/506 14207
/proc/meminfo: memFree=17109424/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=4604 CPUtime=4842.4 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 10228 0 0 0 484238 2 0 0 25 0 1 0 785953671 4714496 852 33554432000 134512640 134603332 4289151648 18446744073709551615 134564352 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 1151 852 97 23 0 777 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 4604

[startup+4902.3 s]
/proc/loadavg: 1.03 1.02 1.08 2/506 14209
/proc/meminfo: memFree=17109780/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=4192 CPUtime=4902.4 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 10332 0 0 0 490238 2 0 0 25 0 1 0 785953671 4292608 749 33554432000 134512640 134603332 4289151648 18446744073709551615 134563951 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 1048 749 97 23 0 674 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 4192

[startup+4962.3 s]
/proc/loadavg: 1.01 1.02 1.08 2/506 14210
/proc/meminfo: memFree=17109748/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=4268 CPUtime=4962.41 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 10449 0 0 0 496239 2 0 0 25 0 1 0 785953671 4370432 768 33554432000 134512640 134603332 4289151648 18446744073709551615 134564288 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 1067 768 97 23 0 693 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 4268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.00 1.01 1.07 2/506 14211
/proc/meminfo: memFree=17109240/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=5060 CPUtime=5000.01 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 10748 0 0 0 499999 2 0 0 25 0 1 0 785953671 5181440 966 33554432000 134512640 134603332 4289151648 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 1265 966 97 23 0 891 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 5060

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

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

[startup+4999.9 s]
/proc/loadavg: 1.00 1.01 1.07 2/506 14211
/proc/meminfo: memFree=17109240/32951124 swapFree=67111204/67111528
[pid=14047] ppid=14045 vsize=5060 CPUtime=5000.01 cores=1,3,5,7
/proc/14047/stat : 14047 (picosat) R 14045 14047 12693 0 -1 4202496 10748 0 0 0 499999 2 0 0 25 0 1 0 785953671 5181440 966 33554432000 134512640 134603332 4289151648 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14047/statm: 1265 966 97 23 0 891 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 5060

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.03
CPU user time (s): 5000.01
CPU system time (s): 0.028995
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 6264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.01
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10748
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= 5
involuntary context switches= 7392

runsolver used 22.6026 second user time and 55.2166 second system time

The end

Launcher Data 

Begin job on node144 at 2011-06-01 15:36:15
IDJOB=3439519
IDBENCH=85538
IDSOLVER=1934
FILE ID=node144/3439519-1306935375
RUNJOBID= node144-1306924702-13542
PBS_JOBID= 13488477
Free space on /tmp= 73816 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT05/crafted/sabharwal05/counting/fphp/unsat/harder/fphp-030-029.shuffled-as.sat05-1234.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3439519-1306935375/watcher-3439519-1306935375 -o /tmp/evaluation-result-3439519-1306935375/solver-3439519-1306935375 -C 5000 -W 5100 -M 15500  picosat HOME/instance-3439519-1306935375.cnf

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

MD5SUM BENCH= c12aa6a0ac1bca448bef51c167f3bbbb
RANDOM SEED=1812799635

node144.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		: 2666.850
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		: 2666.850
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	: 5226.16
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		: 2666.850
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	: 5332.75
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		: 2666.850
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17113012 kB
Buffers:        191336 kB
Cached:         204828 kB
SwapCached:        140 kB
Active:       15305268 kB
Inactive:       259068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17113012 kB
SwapTotal:    67111528 kB
SwapFree:     67111204 kB
Dirty:             432 kB
Writeback:           0 kB
AnonPages:    15167840 kB
Mapped:          42492 kB
Slab:           134684 kB
PageTables:      69624 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 157772016 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= 73816 MiB
End job on node144 at 2011-06-01 16:59:37