Trace number 3439484

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) 5000.11 5000.02

General information on the benchmark

NameSAT05/crafted/jarvisalo05/mod2c-rand3bip-sat/
mod2c-rand3bip-sat-230-3.shuffled-as.sat05-2505.cnf
MD5SUMb9f02ee542f99ae0fd8f291dd570c53a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.6647
Satisfiable
(Un)Satisfiability was proved
Number of variables326
Number of clauses2332
Sum of the clauses size10392
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41416
Number of clauses of size 5768
Number of clauses of size over 5148

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-3439484-1306933151/watcher-3439484-1306933151 -o /tmp/evaluation-result-3439484-1306933151/solver-3439484-1306933151 -C 5000 -W 5100 -M 15500 picosat HOME/instance-3439484-1306933151.cnf 

running on 4 cores: 0,2,4,6

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: 2.00 2.01 2.00 3/511 13948
/proc/meminfo: memFree=17109096/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=1876 CPUtime=0.01 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 213 0 0 0 1 0 0 0 25 0 1 0 785731199 1921024 160 33554432000 134512640 134603332 4293247440 18446744073709551615 134527375 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/13948/statm: 469 160 97 23 0 95 0

[startup+0.0701789 s]
/proc/loadavg: 2.00 2.01 2.00 3/511 13948
/proc/meminfo: memFree=17109096/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=2008 CPUtime=0.06 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 263 0 0 0 6 0 0 0 25 0 1 0 785731199 2056192 210 33554432000 134512640 134603332 4293247440 18446744073709551615 134563484 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/13948/statm: 502 210 97 23 0 128 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2008

[startup+0.101173 s]
/proc/loadavg: 2.00 2.01 2.00 3/511 13948
/proc/meminfo: memFree=17109096/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=2140 CPUtime=0.1 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 273 0 0 0 10 0 0 0 25 0 1 0 785731199 2191360 220 33554432000 134512640 134603332 4293247440 18446744073709551615 134551031 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/13948/statm: 535 220 97 23 0 161 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2140

[startup+0.301142 s]
/proc/loadavg: 2.00 2.01 2.00 3/511 13948
/proc/meminfo: memFree=17109096/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=2140 CPUtime=0.3 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 291 0 0 0 30 0 0 0 25 0 1 0 785731199 2191360 238 33554432000 134512640 134603332 4293247440 18446744073709551615 134550945 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/13948/statm: 535 238 97 23 0 161 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2140

[startup+0.701069 s]
/proc/loadavg: 2.00 2.01 2.00 3/511 13948
/proc/meminfo: memFree=17109096/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=2232 CPUtime=0.7 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 308 0 0 0 70 0 0 0 25 0 1 0 785731199 2285568 255 33554432000 134512640 134603332 4293247440 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/13948/statm: 558 255 97 23 0 184 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2232

[startup+1.50091 s]
/proc/loadavg: 2.00 2.01 2.00 3/512 13949
/proc/meminfo: memFree=17107980/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=2364 CPUtime=1.5 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 331 0 0 0 150 0 0 0 25 0 1 0 785731199 2420736 278 33554432000 134512640 134603332 4293247440 18446744073709551615 134550930 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/13948/statm: 591 278 97 23 0 217 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2364

[startup+3.10065 s]
/proc/loadavg: 2.00 2.01 2.00 3/512 13949
/proc/meminfo: memFree=17106616/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=2496 CPUtime=3.1 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 360 0 0 0 310 0 0 0 25 0 1 0 785731199 2555904 307 33554432000 134512640 134603332 4293247440 18446744073709551615 134551123 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/13948/statm: 624 307 97 23 0 250 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2496

[startup+6.30109 s]
/proc/loadavg: 2.00 2.01 2.00 3/512 13949
/proc/meminfo: memFree=17106600/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=2628 CPUtime=6.3 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 387 0 0 0 630 0 0 0 25 0 1 0 785731199 2691072 334 33554432000 134512640 134603332 4293247440 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/13948/statm: 657 334 97 23 0 283 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2628

[startup+12.701 s]
/proc/loadavg: 2.00 2.01 2.00 3/512 13949
/proc/meminfo: memFree=17105500/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=2616 CPUtime=12.7 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 408 0 0 0 1270 0 0 0 25 0 1 0 785731199 2678784 355 33554432000 134512640 134603332 4293247440 18446744073709551615 134525150 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/13948/statm: 654 355 97 23 0 280 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2616

[startup+25.5007 s]
/proc/loadavg: 2.00 2.01 2.00 3/512 13949
/proc/meminfo: memFree=17105600/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=2868 CPUtime=25.5 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 454 0 0 0 2550 0 0 0 25 0 1 0 785731199 2936832 401 33554432000 134512640 134603332 4293247440 18446744073709551615 134550866 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/13948/statm: 717 401 97 23 0 343 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2868

[startup+51.1002 s]
/proc/loadavg: 2.00 2.01 2.00 3/512 13950
/proc/meminfo: memFree=17104592/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=3132 CPUtime=51.1 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 523 0 0 0 5110 0 0 0 25 0 1 0 785731199 3207168 470 33554432000 134512640 134603332 4293247440 18446744073709551615 134550973 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/13948/statm: 783 470 97 23 0 409 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3132

[startup+102.318 s]
/proc/loadavg: 2.00 2.00 2.00 3/512 13951
/proc/meminfo: memFree=17103200/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=3356 CPUtime=102.31 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 569 0 0 0 10231 0 0 0 25 0 1 0 785731199 3436544 516 33554432000 134512640 134603332 4293247440 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/13948/statm: 839 516 97 23 0 465 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 3356

[startup+162.301 s]
/proc/loadavg: 2.10 2.03 2.01 3/512 13962
/proc/meminfo: memFree=17102212/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=3356 CPUtime=162.3 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 593 0 0 0 16230 0 0 0 25 0 1 0 785731199 3436544 540 33554432000 134512640 134603332 4293247440 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/13948/statm: 839 540 97 23 0 465 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 3356

[startup+222.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/512 13964
/proc/meminfo: memFree=17102552/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=3472 CPUtime=222.3 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 594 0 0 0 22230 0 0 0 25 0 1 0 785731199 3555328 541 33554432000 134512640 134603332 4293247440 18446744073709551615 134545137 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/13948/statm: 868 541 97 23 0 494 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 3472

[startup+282.301 s]
/proc/loadavg: 2.10 2.05 2.01 3/512 13965
/proc/meminfo: memFree=17103636/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=3560 CPUtime=282.3 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 640 0 0 0 28230 0 0 0 25 0 1 0 785731199 3645440 587 33554432000 134512640 134603332 4293247440 18446744073709551615 134527189 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/13948/statm: 890 587 97 23 0 516 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 3560

[startup+342.301 s]
/proc/loadavg: 2.07 2.06 2.01 3/512 13967
/proc/meminfo: memFree=17103600/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=3680 CPUtime=342.3 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 648 0 0 0 34230 0 0 0 25 0 1 0 785731199 3768320 595 33554432000 134512640 134603332 4293247440 18446744073709551615 134546928 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/13948/statm: 920 595 97 23 0 546 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 3680

[startup+402.301 s]
/proc/loadavg: 2.02 2.04 2.01 3/512 13968
/proc/meminfo: memFree=17103060/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=3812 CPUtime=402.28 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 701 0 0 0 40228 0 0 0 25 0 1 0 785731199 3903488 648 33554432000 134512640 134603332 4293247440 18446744073709551615 134565437 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13948/statm: 953 648 97 23 0 579 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 3812

[startup+462.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/512 13970
/proc/meminfo: memFree=17104520/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=3812 CPUtime=462.28 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 701 0 0 0 46228 0 0 0 25 0 1 0 785731199 3903488 648 33554432000 134512640 134603332 4293247440 18446744073709551615 134550901 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13948/statm: 953 648 97 23 0 579 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 3812

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 13971
/proc/meminfo: memFree=17104480/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=3812 CPUtime=522.28 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 701 0 0 0 52228 0 0 0 25 0 1 0 785731199 3903488 648 33554432000 134512640 134603332 4293247440 18446744073709551615 134550630 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13948/statm: 953 648 97 23 0 579 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 3812

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 13973
/proc/meminfo: memFree=17104448/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=3812 CPUtime=582.28 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 715 0 0 0 58228 0 0 0 25 0 1 0 785731199 3903488 662 33554432000 134512640 134603332 4293247440 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13948/statm: 953 662 97 23 0 579 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 3812

[startup+642.3 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/512 14104
/proc/meminfo: memFree=17105968/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=4888 CPUtime=4002.36 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 963 0 0 0 400236 0 0 0 25 0 1 0 785731199 5005312 909 33554432000 134512640 134603332 4293247440 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13948/statm: 1222 909 97 23 0 848 0
Current children cumulated CPU time (s) 4002.36
Current children cumulated vsize (KiB) 4888

[startup+4062.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/512 14106
/proc/meminfo: memFree=17105568/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=4888 CPUtime=4062.38 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 963 0 0 0 406238 0 0 0 25 0 1 0 785731199 5005312 909 33554432000 134512640 134603332 4293247440 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13948/statm: 1222 909 97 23 0 848 0
Current children cumulated CPU time (s) 4062.38
Current children cumulated vsize (KiB) 4888

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/512 14108
/proc/meminfo: memFree=17106040/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=4888 CPUtime=4122.36 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 963 0 0 0 412236 0 0 0 25 0 1 0 785731199 5005312 909 33554432000 134512640 134603332 4293247440 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13948/statm: 1222 909 97 23 0 848 0
Current children cumulated CPU time (s) 4122.36
Current children cumulated vsize (KiB) 4888

[startup+4182.3 s]
/proc/loadavg: 2.09 2.03 2.01 3/512 14109
/proc/meminfo: memFree=17105516/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=4888 CPUtime=4182.36 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 963 0 0 0 418236 0 0 0 25 0 1 0 785731199 5005312 909 33554432000 134512640 134603332 4293247440 18446744073709551615 134551028 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13948/statm: 1222 909 97 23 0 848 0
Current children cumulated CPU time (s) 4182.36
Current children cumulated vsize (KiB) 4888

[startup+4242.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/512 14111
/proc/meminfo: memFree=17105240/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=4888 CPUtime=4242.37 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 963 0 0 0 424237 0 0 0 25 0 1 0 785731199 5005312 909 33554432000 134512640 134603332 4293247440 18446744073709551615 134550888 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13948/statm: 1222 909 97 23 0 848 0
Current children cumulated CPU time (s) 4242.37
Current children cumulated vsize (KiB) 4888

[startup+4302.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/512 14112
/proc/meminfo: memFree=17105324/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=4888 CPUtime=4302.37 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 963 0 0 0 430237 0 0 0 25 0 1 0 785731199 5005312 909 33554432000 134512640 134603332 4293247440 18446744073709551615 134563334 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13948/statm: 1222 909 97 23 0 848 0
Current children cumulated CPU time (s) 4302.37
Current children cumulated vsize (KiB) 4888

[startup+4362.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/512 14114
/proc/meminfo: memFree=17105792/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=4888 CPUtime=4362.37 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 963 0 0 0 436237 0 0 0 25 0 1 0 785731199 5005312 909 33554432000 134512640 134603332 4293247440 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13948/statm: 1222 909 97 23 0 848 0
Current children cumulated CPU time (s) 4362.37
Current children cumulated vsize (KiB) 4888

[startup+4422.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/512 14116
/proc/meminfo: memFree=17105644/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=4888 CPUtime=4422.37 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 963 0 0 0 442237 0 0 0 25 0 1 0 785731199 5005312 909 33554432000 134512640 134603332 4293247440 18446744073709551615 134550847 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13948/statm: 1222 909 97 23 0 848 0
Current children cumulated CPU time (s) 4422.37
Current children cumulated vsize (KiB) 4888

[startup+4482.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/512 14117
/proc/meminfo: memFree=17105488/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=4888 CPUtime=4482.37 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 963 0 0 0 448237 0 0 0 25 0 1 0 785731199 5005312 909 33554432000 134512640 134603332 4293247440 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13948/statm: 1222 909 97 23 0 848 0
Current children cumulated CPU time (s) 4482.37
Current children cumulated vsize (KiB) 4888

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 14119
/proc/meminfo: memFree=17105212/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=4888 CPUtime=4542.37 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 963 0 0 0 454237 0 0 0 25 0 1 0 785731199 5005312 909 33554432000 134512640 134603332 4293247440 18446744073709551615 134525269 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13948/statm: 1222 909 97 23 0 848 0
Current children cumulated CPU time (s) 4542.37
Current children cumulated vsize (KiB) 4888

[startup+4602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/512 14120
/proc/meminfo: memFree=17103784/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=4888 CPUtime=4602.39 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 963 0 0 0 460239 0 0 0 25 0 1 0 785731199 5005312 909 33554432000 134512640 134603332 4293247440 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13948/statm: 1222 909 97 23 0 848 0
Current children cumulated CPU time (s) 4602.39
Current children cumulated vsize (KiB) 4888

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/512 14122
/proc/meminfo: memFree=17103136/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=4888 CPUtime=4662.38 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 963 0 0 0 466238 0 0 0 25 0 1 0 785731199 5005312 909 33554432000 134512640 134603332 4293247440 18446744073709551615 134563413 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13948/statm: 1222 909 97 23 0 848 0
Current children cumulated CPU time (s) 4662.38
Current children cumulated vsize (KiB) 4888

[startup+4722.32 s]
/proc/loadavg: 2.12 2.03 2.01 3/512 14124
/proc/meminfo: memFree=17104464/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=4888 CPUtime=4722.4 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 963 0 0 0 472240 0 0 0 25 0 1 0 785731199 5005312 909 33554432000 134512640 134603332 4293247440 18446744073709551615 134550954 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13948/statm: 1222 909 97 23 0 848 0
Current children cumulated CPU time (s) 4722.4
Current children cumulated vsize (KiB) 4888

[startup+4782.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/512 14125
/proc/meminfo: memFree=17103932/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=4888 CPUtime=4782.38 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 963 0 0 0 478238 0 0 0 25 0 1 0 785731199 5005312 909 33554432000 134512640 134603332 4293247440 18446744073709551615 134550903 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13948/statm: 1222 909 97 23 0 848 0
Current children cumulated CPU time (s) 4782.38
Current children cumulated vsize (KiB) 4888

[startup+4842.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/512 14127
/proc/meminfo: memFree=17104148/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=4888 CPUtime=4842.38 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 963 0 0 0 484238 0 0 0 25 0 1 0 785731199 5005312 909 33554432000 134512640 134603332 4293247440 18446744073709551615 134550834 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13948/statm: 1222 909 97 23 0 848 0
Current children cumulated CPU time (s) 4842.38
Current children cumulated vsize (KiB) 4888

[startup+4902.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/512 14128
/proc/meminfo: memFree=17104104/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=4888 CPUtime=4902.38 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 963 0 0 0 490238 0 0 0 25 0 1 0 785731199 5005312 909 33554432000 134512640 134603332 4293247440 18446744073709551615 134550930 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13948/statm: 1222 909 97 23 0 848 0
Current children cumulated CPU time (s) 4902.38
Current children cumulated vsize (KiB) 4888

[startup+4962.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/512 14130
/proc/meminfo: memFree=17105064/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=4888 CPUtime=4962.38 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 963 0 0 0 496238 0 0 0 25 0 1 0 785731199 5005312 909 33554432000 134512640 134603332 4293247440 18446744073709551615 134550976 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13948/statm: 1222 909 97 23 0 848 0
Current children cumulated CPU time (s) 4962.38
Current children cumulated vsize (KiB) 4888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.01 2.03 2.00 3/512 14131
/proc/meminfo: memFree=17105420/32951124 swapFree=67111204/67111528
[pid=13948] ppid=13946 vsize=4888 CPUtime=5000.09 cores=0,2,4,6
/proc/13948/stat : 13948 (picosat) R 13946 13948 12693 0 -1 4202496 963 0 0 0 500009 0 0 0 25 0 1 0 785731199 5005312 909 33554432000 134512640 134603332 4293247440 18446744073709551615 134550853 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13948/statm: 1222 909 97 23 0 848 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 4888

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): 5000.02
CPU time (s): 5000.11
CPU user time (s): 5000.11
CPU system time (s): 0.004999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 4900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.11
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 963
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= 8412

runsolver used 26.9949 second user time and 52.683 second system time

The end

Launcher Data 

Begin job on node144 at 2011-06-01 14:59:11
IDJOB=3439484
IDBENCH=85366
IDSOLVER=1934
FILE ID=node144/3439484-1306933151
RUNJOBID= node144-1306924702-13541
PBS_JOBID= 13488477
Free space on /tmp= 73816 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT05/crafted/jarvisalo05/mod2c-rand3bip-sat/mod2c-rand3bip-sat-230-3.shuffled-as.sat05-2505.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3439484-1306933151/watcher-3439484-1306933151 -o /tmp/evaluation-result-3439484-1306933151/solver-3439484-1306933151 -C 5000 -W 5100 -M 15500  picosat HOME/instance-3439484-1306933151.cnf

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

MD5SUM BENCH= b9f02ee542f99ae0fd8f291dd570c53a
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:      17109384 kB
Buffers:        189776 kB
Cached:         206216 kB
SwapCached:        140 kB
Active:       15309024 kB
Inactive:       257924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17109384 kB
SwapTotal:    67111528 kB
SwapFree:     67111204 kB
Dirty:              44 kB
Writeback:           0 kB
AnonPages:    15170920 kB
Mapped:          42572 kB
Slab:           134664 kB
PageTables:      69660 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 157776640 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 16:22:33