Trace number 3439524

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) 5000.06 4999.91

General information on the benchmark

NameSAT05/crafted/sabharwal05/counting/fphp/unsat/
harder/fphp-020-019.shuffled-as.sat05-1232.cnf
MD5SUMabb32bff5eb954e790612a6209864b5d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.08668
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses7050
Sum of the clauses size14440
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 27030
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3439524-1306935727/watcher-3439524-1306935727 -o /tmp/evaluation-result-3439524-1306935727/solver-3439524-1306935727 -C 5000 -W 5100 -M 15500 picosat HOME/instance-3439524-1306935727.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 2/327 7566
/proc/meminfo: memFree=24325772/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=2008 CPUtime=0 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 251 0 0 0 0 0 0 0 25 0 1 0 883803324 2056192 197 33554432000 134512640 134603332 4288661648 18446744073709551615 6002172 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/7566/statm: 502 198 97 23 0 128 0

[startup+0.0822531 s]
/proc/loadavg: 2.00 2.01 2.00 2/327 7566
/proc/meminfo: memFree=24325772/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=2008 CPUtime=0.08 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 256 0 0 0 8 0 0 0 25 0 1 0 883803324 2056192 202 33554432000 134512640 134603332 4288661648 18446744073709551615 134529296 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/7566/statm: 502 202 97 23 0 128 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2008

[startup+0.100242 s]
/proc/loadavg: 2.00 2.01 2.00 2/327 7566
/proc/meminfo: memFree=24325772/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=2008 CPUtime=0.09 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 256 0 0 0 9 0 0 0 25 0 1 0 883803324 2056192 202 33554432000 134512640 134603332 4288661648 18446744073709551615 134525209 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/7566/statm: 502 202 97 23 0 128 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2008

[startup+0.300203 s]
/proc/loadavg: 2.00 2.01 2.00 2/327 7566
/proc/meminfo: memFree=24325772/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=2008 CPUtime=0.29 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 258 0 0 0 29 0 0 0 25 0 1 0 883803324 2056192 204 33554432000 134512640 134603332 4288661648 18446744073709551615 134548297 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/7566/statm: 502 204 97 23 0 128 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2008

[startup+0.701125 s]
/proc/loadavg: 2.00 2.01 2.00 2/327 7566
/proc/meminfo: memFree=24325772/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=2140 CPUtime=0.7 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 267 0 0 0 70 0 0 0 25 0 1 0 883803324 2191360 213 33554432000 134512640 134603332 4288661648 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/7566/statm: 535 213 97 23 0 161 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2140

[startup+1.50099 s]
/proc/loadavg: 2.00 2.01 2.00 3/328 7568
/proc/meminfo: memFree=24325028/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=2132 CPUtime=1.5 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 270 0 0 0 150 0 0 0 25 0 1 0 883803324 2183168 216 33554432000 134512640 134603332 4288661648 18446744073709551615 134548261 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/7566/statm: 533 216 97 23 0 159 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2132

[startup+3.10069 s]
/proc/loadavg: 2.00 2.01 2.00 3/328 7568
/proc/meminfo: memFree=24324400/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=2132 CPUtime=3.1 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 281 0 0 0 310 0 0 0 25 0 1 0 883803324 2183168 227 33554432000 134512640 134603332 4288661648 18446744073709551615 134563945 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/7566/statm: 533 227 97 23 0 159 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2132

[startup+6.30111 s]
/proc/loadavg: 2.00 2.01 2.00 3/328 7568
/proc/meminfo: memFree=24323904/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=2368 CPUtime=6.3 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 339 0 0 0 630 0 0 0 25 0 1 0 883803324 2424832 285 33554432000 134512640 134603332 4288661648 18446744073709551615 134550763 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/7566/statm: 592 285 97 23 0 218 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2368

[startup+12.7009 s]
/proc/loadavg: 2.00 2.01 2.00 3/328 7568
/proc/meminfo: memFree=24323420/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=2368 CPUtime=12.7 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 339 0 0 0 1270 0 0 0 25 0 1 0 883803324 2424832 285 33554432000 134512640 134603332 4288661648 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/7566/statm: 592 285 97 23 0 218 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2368

[startup+25.5006 s]
/proc/loadavg: 2.00 2.01 2.00 3/328 7569
/proc/meminfo: memFree=24323176/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=2420 CPUtime=25.49 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 359 0 0 0 2549 0 0 0 25 0 1 0 883803324 2478080 305 33554432000 134512640 134603332 4288661648 18446744073709551615 134525130 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7566/statm: 605 305 97 23 0 231 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2420

[startup+51.1009 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 7569
/proc/meminfo: memFree=24322528/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=2552 CPUtime=51.09 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 393 0 0 0 5109 0 0 0 25 0 1 0 883803324 2613248 339 33554432000 134512640 134603332 4288661648 18446744073709551615 134563932 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7566/statm: 638 339 97 23 0 264 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 2552

[startup+102.312 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 7571
/proc/meminfo: memFree=24323248/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=2552 CPUtime=102.3 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 432 0 0 0 10230 0 0 0 25 0 1 0 883803324 2613248 347 33554432000 134512640 134603332 4288661648 18446744073709551615 134563876 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7566/statm: 638 347 97 23 0 264 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2552

[startup+162.301 s]
/proc/loadavg: 2.06 2.01 2.00 3/328 7573
/proc/meminfo: memFree=24321716/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=2440 CPUtime=162.3 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 539 0 0 0 16230 0 0 0 25 0 1 0 883803324 2498560 319 33554432000 134512640 134603332 4288661648 18446744073709551615 134548231 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7566/statm: 610 319 97 23 0 236 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 2440

[startup+222.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/328 7576
/proc/meminfo: memFree=24322276/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=2808 CPUtime=222.3 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 646 0 0 0 22230 0 0 0 25 0 1 0 883803324 2875392 404 33554432000 134512640 134603332 4288661648 18446744073709551615 134563449 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7566/statm: 702 404 97 23 0 328 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 2808

[startup+282.301 s]
/proc/loadavg: 2.07 2.02 2.00 3/328 7578
/proc/meminfo: memFree=24322228/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=2828 CPUtime=282.3 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 770 0 0 0 28230 0 0 0 25 0 1 0 883803324 2895872 414 33554432000 134512640 134603332 4288661648 18446744073709551615 134525199 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7566/statm: 707 414 97 23 0 333 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 2828

[startup+342.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/328 7579
/proc/meminfo: memFree=24321924/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=2472 CPUtime=342.3 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 870 0 0 0 34230 0 0 0 25 0 1 0 883803324 2531328 327 33554432000 134512640 134603332 4288661648 18446744073709551615 134525256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7566/statm: 618 327 97 23 0 244 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 2472

[startup+402.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/328 7581
/proc/meminfo: memFree=24321864/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=2924 CPUtime=402.3 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 1015 0 0 0 40230 0 0 0 25 0 1 0 883803324 2994176 440 33554432000 134512640 134603332 4288661648 18446744073709551615 134548155 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7566/statm: 731 440 97 23 0 357 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2924

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 7582
/proc/meminfo: memFree=24322552/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=2804 CPUtime=462.3 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 1269 0 0 0 46230 0 0 0 25 0 1 0 883803324 2871296 410 33554432000 134512640 134603332 4288661648 18446744073709551615 134564569 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7566/statm: 701 410 97 23 0 327 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 2804

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 7584
/proc/meminfo: memFree=24322368/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=2552 CPUtime=522.3 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 1395 0 0 0 52230 0 0 0 25 0 1 0 883803324 2613248 347 33554432000 134512640 134603332 4288661648 18446744073709551615 134546950 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7566/statm: 638 347 97 23 0 264 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 2552

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 7587
/proc/meminfo: memFree=24322680/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=3052 CPUtime=582.31 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 1533 0 0 0 58231 0 0 0 25 0 1 0 883803324 3125248 454 33554432000 134512640 134603332 4288661648 18446744073709551615 134525204 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7566/statm: 763 454 97 23 0 389 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 3052

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 7811
/proc/meminfo: memFree=24319760/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=3476 CPUtime=4062.42 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 10163 0 0 0 406238 4 0 0 25 0 1 0 883803324 3559424 568 33554432000 134512640 134603332 4288661648 18446744073709551615 134525256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7566/statm: 869 568 97 23 0 495 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 3476

[startup+4122.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/328 7813
/proc/meminfo: memFree=24320340/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=3624 CPUtime=4122.41 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 10359 0 0 0 412237 4 0 0 25 0 1 0 883803324 3710976 591 33554432000 134512640 134603332 4288661648 18446744073709551615 134525322 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7566/statm: 906 591 97 23 0 532 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 3624

[startup+4182.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/328 7815
/proc/meminfo: memFree=24320424/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=2992 CPUtime=4182.41 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 10505 0 0 0 418237 4 0 0 25 0 1 0 883803324 3063808 457 33554432000 134512640 134603332 4288661648 18446744073709551615 134550913 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7566/statm: 748 457 97 23 0 374 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 2992

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 7816
/proc/meminfo: memFree=24320632/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=3388 CPUtime=4242.42 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 10679 0 0 0 424237 5 0 0 25 0 1 0 883803324 3469312 556 33554432000 134512640 134603332 4288661648 18446744073709551615 134525120 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7566/statm: 847 556 97 23 0 473 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 3388

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 7818
/proc/meminfo: memFree=24320452/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=3492 CPUtime=4302.42 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 10886 0 0 0 430237 5 0 0 25 0 1 0 883803324 3575808 577 33554432000 134512640 134603332 4288661648 18446744073709551615 134550893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7566/statm: 873 577 97 23 0 499 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 3492

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 7819
/proc/meminfo: memFree=24320528/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=3508 CPUtime=4362.42 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 11137 0 0 0 436237 5 0 0 25 0 1 0 883803324 3592192 586 33554432000 134512640 134603332 4288661648 18446744073709551615 134548221 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7566/statm: 877 586 97 23 0 503 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 3508

[startup+4422.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/328 7822
/proc/meminfo: memFree=24320984/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=3384 CPUtime=4422.42 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 11316 0 0 0 442237 5 0 0 25 0 1 0 883803324 3465216 555 33554432000 134512640 134603332 4288661648 18446744073709551615 134525179 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7566/statm: 846 555 97 23 0 472 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 3384

[startup+4482.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/328 7824
/proc/meminfo: memFree=24319948/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=3540 CPUtime=4482.42 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 11477 0 0 0 448237 5 0 0 25 0 1 0 883803324 3624960 594 33554432000 134512640 134603332 4288661648 18446744073709551615 134525211 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7566/statm: 885 594 97 23 0 511 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 3540

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 7826
/proc/meminfo: memFree=24320660/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=3496 CPUtime=4542.43 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 11596 0 0 0 454238 5 0 0 25 0 1 0 883803324 3579904 570 33554432000 134512640 134603332 4288661648 18446744073709551615 134563942 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7566/statm: 874 570 97 23 0 500 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 3496

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 7828
/proc/meminfo: memFree=24319728/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=3264 CPUtime=4602.43 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 11825 0 0 0 460238 5 0 0 25 0 1 0 883803324 3342336 525 33554432000 134512640 134603332 4288661648 18446744073709551615 134525120 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7566/statm: 816 525 97 23 0 442 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 3264

[startup+4662.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/328 7830
/proc/meminfo: memFree=24320036/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=3148 CPUtime=4662.43 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 11920 0 0 0 466238 5 0 0 25 0 1 0 883803324 3223552 475 33554432000 134512640 134603332 4288661648 18446744073709551615 134563934 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7566/statm: 787 475 97 23 0 413 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 3148

[startup+4722.31 s]
/proc/loadavg: 2.02 2.01 2.00 3/328 7832
/proc/meminfo: memFree=24320736/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=3052 CPUtime=4722.44 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 12144 0 0 0 472239 5 0 0 25 0 1 0 883803324 3125248 472 33554432000 134512640 134603332 4288661648 18446744073709551615 134564280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7566/statm: 763 472 97 23 0 389 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 3052

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 7844
/proc/meminfo: memFree=24320252/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=3688 CPUtime=4782.43 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 12316 0 0 0 478238 5 0 0 25 0 1 0 883803324 3776512 619 33554432000 134512640 134603332 4288661648 18446744073709551615 134564472 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7566/statm: 922 619 97 23 0 548 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 3688

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 7845
/proc/meminfo: memFree=24319960/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=3624 CPUtime=4842.43 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 12428 0 0 0 484238 5 0 0 25 0 1 0 883803324 3710976 615 33554432000 134512640 134603332 4288661648 18446744073709551615 134563965 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7566/statm: 906 615 97 23 0 532 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 3624

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 7847
/proc/meminfo: memFree=24320140/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=3308 CPUtime=4902.43 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 12590 0 0 0 490238 5 0 0 25 0 1 0 883803324 3387392 536 33554432000 134512640 134603332 4288661648 18446744073709551615 134564415 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7566/statm: 827 536 97 23 0 453 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 3308

[startup+4962.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/328 7848
/proc/meminfo: memFree=24320572/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=3512 CPUtime=4962.43 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 12761 0 0 0 496238 5 0 0 25 0 1 0 883803324 3596288 580 33554432000 134512640 134603332 4288661648 18446744073709551615 134564280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7566/statm: 878 580 97 23 0 504 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 3512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.03 2.01 2.00 3/328 7849
/proc/meminfo: memFree=24320300/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=3424 CPUtime=5000.04 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 12856 0 0 0 499999 5 0 0 25 0 1 0 883803324 3506176 565 33554432000 134512640 134603332 4288661648 18446744073709551615 134564546 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7566/statm: 856 565 97 23 0 482 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 3424

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: 2.03 2.01 2.00 3/328 7849
/proc/meminfo: memFree=24320300/32951124 swapFree=67056304/67111528
[pid=7566] ppid=7564 vsize=3424 CPUtime=5000.04 cores=0,2,4,6
/proc/7566/stat : 7566 (picosat) R 7564 7566 7100 0 -1 4202496 12856 0 0 0 499999 5 0 0 25 0 1 0 883803324 3506176 565 33554432000 134512640 134603332 4288661648 18446744073709551615 134564546 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7566/statm: 856 565 97 23 0 482 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 3424

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.06
CPU user time (s): 5000
CPU system time (s): 0.05999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 4028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12856
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= 7390

runsolver used 17.0164 second user time and 32.85 second system time

The end

Launcher Data 

Begin job on node110 at 2011-06-01 15:42:07
IDJOB=3439524
IDBENCH=85542
IDSOLVER=1934
FILE ID=node110/3439524-1306935727
RUNJOBID= node110-1306929561-7118
PBS_JOBID= 13488580
Free space on /tmp= 73872 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT05/crafted/sabharwal05/counting/fphp/unsat/harder/fphp-020-019.shuffled-as.sat05-1232.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3439524-1306935727/watcher-3439524-1306935727 -o /tmp/evaluation-result-3439524-1306935727/solver-3439524-1306935727 -C 5000 -W 5100 -M 15500  picosat HOME/instance-3439524-1306935727.cnf

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

MD5SUM BENCH= abb32bff5eb954e790612a6209864b5d
RANDOM SEED=1597292968

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.76
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.74
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24325920 kB
Buffers:        242792 kB
Cached:        4452244 kB
SwapCached:       8652 kB
Active:        3776256 kB
Inactive:      4528220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24325920 kB
SwapTotal:    67111528 kB
SwapFree:     67056304 kB
Dirty:              48 kB
Writeback:           0 kB
AnonPages:     3607336 kB
Mapped:          27732 kB
Slab:           228144 kB
PageTables:      27064 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 75611820 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= 73872 MiB
End job on node110 at 2011-06-01 17:05:29