Trace number 3439809

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) 5000.08 4999.92

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m42-q585-n40-p30-s19690873.cnf
MD5SUMe096925b96a6999132833f44e4f216d7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.155975
Satisfiable
(Un)Satisfiability was proved
Number of variables1638
Number of clauses253275
Sum of the clauses size508108
Maximum clause length42
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2253235
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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-3439809-1306945806/watcher-3439809-1306945806 -o /tmp/evaluation-result-3439809-1306945806/solver-3439809-1306945806 -C 5000 -W 5100 -M 15500 picosat HOME/instance-3439809-1306945806.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: 1.01 1.42 1.71 1/430 5310
/proc/meminfo: memFree=21188000/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=3108 CPUtime=0 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 497 0 0 0 0 0 0 0 22 0 1 0 806178484 3182592 443 33554432000 134512640 134603332 4294643984 18446744073709551615 10278396 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5310/statm: 777 443 90 23 0 403 0

[startup+0.114141 s]
/proc/loadavg: 1.01 1.42 1.71 1/430 5310
/proc/meminfo: memFree=21188000/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=10872 CPUtime=0.1 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 2441 0 0 0 10 0 0 0 23 0 1 0 806178484 11132928 2387 33554432000 134512640 134603332 4294643984 18446744073709551615 134564377 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5310/statm: 2718 2387 98 23 0 2344 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10872

[startup+0.201124 s]
/proc/loadavg: 1.01 1.42 1.71 1/430 5310
/proc/meminfo: memFree=21188000/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=10872 CPUtime=0.19 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 2448 0 0 0 19 0 0 0 23 0 1 0 806178484 11132928 2394 33554432000 134512640 134603332 4294643984 18446744073709551615 134563945 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5310/statm: 2718 2394 98 23 0 2344 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10872

[startup+0.301111 s]
/proc/loadavg: 1.01 1.42 1.71 1/430 5310
/proc/meminfo: memFree=21188000/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=10872 CPUtime=0.29 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 2450 0 0 0 29 0 0 0 23 0 1 0 806178484 11132928 2396 33554432000 134512640 134603332 4294643984 18446744073709551615 134529188 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5310/statm: 2718 2396 98 23 0 2344 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10872

[startup+0.701006 s]
/proc/loadavg: 1.01 1.42 1.71 1/430 5310
/proc/meminfo: memFree=21188000/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=10940 CPUtime=0.69 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 2474 0 0 0 69 0 0 0 25 0 1 0 806178484 11202560 2420 33554432000 134512640 134603332 4294643984 18446744073709551615 134527188 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5310/statm: 2735 2420 98 23 0 2361 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10940

[startup+1.50087 s]
/proc/loadavg: 1.01 1.42 1.71 2/431 5311
/proc/meminfo: memFree=21178500/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=10928 CPUtime=1.49 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 2476 0 0 0 149 0 0 0 25 0 1 0 806178484 11190272 2422 33554432000 134512640 134603332 4294643984 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5310/statm: 2732 2422 98 23 0 2358 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10928

[startup+3.1006 s]
/proc/loadavg: 1.01 1.42 1.71 2/431 5311
/proc/meminfo: memFree=21177632/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=11008 CPUtime=3.09 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 2497 0 0 0 309 0 0 0 25 0 1 0 806178484 11272192 2443 33554432000 134512640 134603332 4294643984 18446744073709551615 134528942 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5310/statm: 2752 2443 98 23 0 2378 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11008

[startup+6.30101 s]
/proc/loadavg: 1.01 1.42 1.70 2/431 5311
/proc/meminfo: memFree=21177584/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=11176 CPUtime=6.29 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 2519 0 0 0 629 0 0 0 25 0 1 0 806178484 11444224 2465 33554432000 134512640 134603332 4294643984 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5310/statm: 2794 2465 98 23 0 2420 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11176

[startup+12.7008 s]
/proc/loadavg: 1.01 1.41 1.70 2/431 5311
/proc/meminfo: memFree=21176908/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=11104 CPUtime=12.69 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 2526 0 0 0 1269 0 0 0 25 0 1 0 806178484 11370496 2472 33554432000 134512640 134603332 4294643984 18446744073709551615 134525142 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5310/statm: 2776 2472 98 23 0 2402 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11104

[startup+25.5005 s]
/proc/loadavg: 1.01 1.39 1.69 2/431 5311
/proc/meminfo: memFree=21176904/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=11136 CPUtime=25.49 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 2539 0 0 0 2549 0 0 0 25 0 1 0 806178484 11403264 2485 33554432000 134512640 134603332 4294643984 18446744073709551615 134564288 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5310/statm: 2784 2485 98 23 0 2410 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11136

[startup+51.1007 s]
/proc/loadavg: 1.00 1.36 1.67 2/431 5312
/proc/meminfo: memFree=21176572/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=11192 CPUtime=51.09 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 2576 0 0 0 5109 0 0 0 25 0 1 0 806178484 11460608 2498 33554432000 134512640 134603332 4294643984 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5310/statm: 2798 2498 98 23 0 2424 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 11192

[startup+102.301 s]
/proc/loadavg: 1.00 1.30 1.63 2/431 5313
/proc/meminfo: memFree=21176304/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=11664 CPUtime=102.3 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 2756 0 0 0 10230 0 0 0 25 0 1 0 806178484 11943936 2617 33554432000 134512640 134603332 4294643984 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5310/statm: 2916 2617 98 23 0 2542 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 11664

[startup+162.301 s]
/proc/loadavg: 1.00 1.24 1.59 2/431 5315
/proc/meminfo: memFree=21174788/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=12092 CPUtime=162.29 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 3019 0 0 0 16229 0 0 0 25 0 1 0 806178484 12382208 2724 33554432000 134512640 134603332 4294643984 18446744073709551615 134564288 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5310/statm: 3023 2724 98 23 0 2649 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 12092

[startup+222.317 s]
/proc/loadavg: 1.00 1.20 1.55 2/431 5316
/proc/meminfo: memFree=21175500/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=11404 CPUtime=222.31 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 3091 0 0 0 22230 1 0 0 25 0 1 0 806178484 11677696 2552 33554432000 134512640 134603332 4294643984 18446744073709551615 134542816 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5310/statm: 2851 2552 98 23 0 2477 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 11404

[startup+282.301 s]
/proc/loadavg: 1.00 1.16 1.51 2/431 5318
/proc/meminfo: memFree=21175824/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=11492 CPUtime=282.29 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 3260 0 0 0 28228 1 0 0 25 0 1 0 806178484 11767808 2574 33554432000 134512640 134603332 4294643984 18446744073709551615 134546965 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5310/statm: 2873 2574 98 23 0 2499 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 11492

[startup+342.301 s]
/proc/loadavg: 1.00 1.13 1.48 2/431 5320
/proc/meminfo: memFree=21175792/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=11752 CPUtime=342.29 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 3428 0 0 0 34228 1 0 0 25 0 1 0 806178484 12034048 2617 33554432000 134512640 134603332 4294643984 18446744073709551615 134550669 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5310/statm: 2938 2617 98 23 0 2564 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 11752

[startup+402.301 s]
/proc/loadavg: 1.07 1.13 1.45 2/431 5321
/proc/meminfo: memFree=21175620/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=11744 CPUtime=402.3 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 3861 0 0 0 40228 2 0 0 25 0 1 0 806178484 12025856 2635 33554432000 134512640 134603332 4294643984 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5310/statm: 2936 2635 98 23 0 2562 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 11744

[startup+462.301 s]
/proc/loadavg: 1.02 1.10 1.42 2/431 5323
/proc/meminfo: memFree=21175476/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=11716 CPUtime=462.3 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 3917 0 0 0 46228 2 0 0 25 0 1 0 806178484 11997184 2629 33554432000 134512640 134603332 4294643984 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5310/statm: 2929 2629 98 23 0 2555 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 11716

[startup+522.3 s]
/proc/loadavg: 1.01 1.08 1.39 2/431 5324
/proc/meminfo: memFree=21175540/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=11792 CPUtime=522.31 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 4189 0 0 0 52229 2 0 0 25 0 1 0 806178484 12075008 2649 33554432000 134512640 134603332 4294643984 18446744073709551615 134563932 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5310/statm: 2948 2649 98 23 0 2574 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 11792

[startup+582.3 s]
/proc/loadavg: 1.00 1.06 1.37 2/431 5326
/proc/meminfo: memFree=21175508/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=11752 CPUtime=582.31 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 4353 0 0 0 58229 2 0 0 25 0 1 0 806178484 12034048 2637 33554432000 134512640 134603332 4294643984 18446744073709551615 134564559 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5310/statm: 2938 2637 98 23 0 2564 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 11752

[startup+642.3 s]

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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/431 5429
/proc/meminfo: memFree=21172632/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=12820 CPUtime=4002.42 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 11985 0 0 0 400233 9 0 0 25 0 1 0 806178484 13127680 2906 33554432000 134512640 134603332 4294643984 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5310/statm: 3205 2906 98 23 0 2831 0
Current children cumulated CPU time (s) 4002.42
Current children cumulated vsize (KiB) 12820

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/431 5431
/proc/meminfo: memFree=21172484/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=12692 CPUtime=4062.43 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 11985 0 0 0 406234 9 0 0 25 0 1 0 806178484 12996608 2874 33554432000 134512640 134603332 4294643984 18446744073709551615 134550903 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5310/statm: 3173 2874 98 23 0 2799 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 12692

[startup+4122.3 s]
/proc/loadavg: 1.12 1.03 1.01 2/431 5432
/proc/meminfo: memFree=21172556/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=12296 CPUtime=4122.42 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 11985 0 0 0 412233 9 0 0 25 0 1 0 806178484 12591104 2775 33554432000 134512640 134603332 4294643984 18446744073709551615 134527450 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5310/statm: 3074 2775 98 23 0 2700 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 12296

[startup+4182.32 s]
/proc/loadavg: 1.09 1.04 1.01 2/431 5434
/proc/meminfo: memFree=21172396/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=12160 CPUtime=4182.44 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 12108 0 0 0 418235 9 0 0 25 0 1 0 806178484 12451840 2741 33554432000 134512640 134603332 4294643984 18446744073709551615 134564280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5310/statm: 3040 2741 98 23 0 2666 0
Current children cumulated CPU time (s) 4182.44
Current children cumulated vsize (KiB) 12160

[startup+4242.3 s]
/proc/loadavg: 1.04 1.03 1.00 2/431 5436
/proc/meminfo: memFree=21172112/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=13216 CPUtime=4242.43 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 12532 0 0 0 424233 10 0 0 25 0 1 0 806178484 13533184 3005 33554432000 134512640 134603332 4294643984 18446744073709551615 134550888 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5310/statm: 3304 3005 98 23 0 2930 0
Current children cumulated CPU time (s) 4242.43
Current children cumulated vsize (KiB) 13216

[startup+4302.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/431 5437
/proc/meminfo: memFree=21172580/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=12264 CPUtime=4302.43 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 12678 0 0 0 430233 10 0 0 25 0 1 0 806178484 12558336 2767 33554432000 134512640 134603332 4294643984 18446744073709551615 134550910 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5310/statm: 3066 2767 98 23 0 2692 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 12264

[startup+4362.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/431 5439
/proc/meminfo: memFree=21172788/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=12304 CPUtime=4362.43 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 12921 0 0 0 436233 10 0 0 25 0 1 0 806178484 12599296 2777 33554432000 134512640 134603332 4294643984 18446744073709551615 134550908 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5310/statm: 3076 2777 98 23 0 2702 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 12304

[startup+4422.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/431 5440
/proc/meminfo: memFree=21172752/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=12204 CPUtime=4422.43 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 13138 0 0 0 442232 11 0 0 25 0 1 0 806178484 12496896 2752 33554432000 134512640 134603332 4294643984 18446744073709551615 134564352 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5310/statm: 3051 2752 98 23 0 2677 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 12204

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/431 5442
/proc/meminfo: memFree=21172468/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=12360 CPUtime=4482.44 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 13458 0 0 0 448233 11 0 0 25 0 1 0 806178484 12656640 2791 33554432000 134512640 134603332 4294643984 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5310/statm: 3090 2791 98 23 0 2716 0
Current children cumulated CPU time (s) 4482.44
Current children cumulated vsize (KiB) 12360

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/431 5444
/proc/meminfo: memFree=21172436/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=13032 CPUtime=4542.44 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 13641 0 0 0 454233 11 0 0 25 0 1 0 806178484 13344768 2959 33554432000 134512640 134603332 4294643984 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5310/statm: 3258 2959 98 23 0 2884 0
Current children cumulated CPU time (s) 4542.44
Current children cumulated vsize (KiB) 13032

[startup+4602.3 s]
/proc/loadavg: 1.16 1.04 1.01 2/431 5445
/proc/meminfo: memFree=21171644/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=12132 CPUtime=4602.44 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 13641 0 0 0 460233 11 0 0 25 0 1 0 806178484 12423168 2734 33554432000 134512640 134603332 4294643984 18446744073709551615 134525190 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5310/statm: 3033 2734 98 23 0 2659 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 12132

[startup+4662.3 s]
/proc/loadavg: 1.17 1.06 1.02 2/431 5447
/proc/meminfo: memFree=21171600/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=12128 CPUtime=4662.44 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 13851 0 0 0 466233 11 0 0 25 0 1 0 806178484 12419072 2733 33554432000 134512640 134603332 4294643984 18446744073709551615 134563945 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5310/statm: 3032 2733 98 23 0 2658 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 12128

[startup+4722.3 s]
/proc/loadavg: 1.18 1.09 1.03 2/431 5448
/proc/meminfo: memFree=21172648/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=12300 CPUtime=4722.45 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 14016 0 0 0 472234 11 0 0 25 0 1 0 806178484 12595200 2771 33554432000 134512640 134603332 4294643984 18446744073709551615 134566480 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5310/statm: 3075 2771 98 23 0 2701 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 12300

[startup+4782.3 s]
/proc/loadavg: 1.07 1.07 1.02 2/431 5450
/proc/meminfo: memFree=21172216/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=12520 CPUtime=4782.44 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 14122 0 0 0 478233 11 0 0 25 0 1 0 806178484 12820480 2831 33554432000 134512640 134603332 4294643984 18446744073709551615 134564403 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5310/statm: 3130 2831 98 23 0 2756 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 12520

[startup+4842.32 s]
/proc/loadavg: 1.05 1.07 1.02 2/431 5452
/proc/meminfo: memFree=21171048/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=13480 CPUtime=4842.46 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 14515 0 0 0 484235 11 0 0 25 0 1 0 806178484 13803520 3071 33554432000 134512640 134603332 4294643984 18446744073709551615 134525272 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5310/statm: 3370 3071 98 23 0 2996 0
Current children cumulated CPU time (s) 4842.46
Current children cumulated vsize (KiB) 13480

[startup+4902.3 s]
/proc/loadavg: 1.02 1.06 1.02 2/431 5453
/proc/meminfo: memFree=21171360/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=13604 CPUtime=4902.45 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 14568 0 0 0 490234 11 0 0 25 0 1 0 806178484 13930496 3102 33554432000 134512640 134603332 4294643984 18446744073709551615 134550646 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5310/statm: 3401 3102 98 23 0 3027 0
Current children cumulated CPU time (s) 4902.45
Current children cumulated vsize (KiB) 13604

[startup+4962.3 s]
/proc/loadavg: 1.00 1.04 1.01 2/431 5455
/proc/meminfo: memFree=21171440/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=13476 CPUtime=4962.45 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 14568 0 0 0 496234 11 0 0 25 0 1 0 806178484 13799424 3070 33554432000 134512640 134603332 4294643984 18446744073709551615 134564355 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5310/statm: 3369 3070 98 23 0 2995 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 13476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.00 1.04 1.01 2/431 5456
/proc/meminfo: memFree=21171648/32951124 swapFree=60787360/67111528
[pid=5310] ppid=5308 vsize=13020 CPUtime=5000.06 cores=0,2,4,6
/proc/5310/stat : 5310 (picosat) R 5308 5310 4249 0 -1 4202496 14715 0 0 0 499995 11 0 0 25 0 1 0 806178484 13332480 2947 33554432000 134512640 134603332 4294643984 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5310/statm: 3255 2947 98 23 0 2881 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 13020

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): 4999.92
CPU time (s): 5000.08
CPU user time (s): 4999.96
CPU system time (s): 0.118981
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 14044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.96
system time used= 0.118981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14715
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= 15442

runsolver used 22.8115 second user time and 47.1178 second system time

The end

Launcher Data 

Begin job on node135 at 2011-06-01 18:30:06
IDJOB=3439809
IDBENCH=88229
IDSOLVER=1934
FILE ID=node135/3439809-1306945806
RUNJOBID= node135-1306945806-5300
PBS_JOBID= 13488581
Free space on /tmp= 73808 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m42-q585-n40-p30-s19690873.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3439809-1306945806/watcher-3439809-1306945806 -o /tmp/evaluation-result-3439809-1306945806/solver-3439809-1306945806 -C 5000 -W 5100 -M 15500  picosat HOME/instance-3439809-1306945806.cnf

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

MD5SUM BENCH= e096925b96a6999132833f44e4f216d7
RANDOM SEED=2063970891

node135.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		: 2666.851
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		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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		: 2666.851
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:      21188296 kB
Buffers:        138764 kB
Cached:         267860 kB
SwapCached:       6168 kB
Active:       11238748 kB
Inactive:       266476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21188296 kB
SwapTotal:    67111528 kB
SwapFree:     60787360 kB
Dirty:            3116 kB
Writeback:           0 kB
AnonPages:    11097876 kB
Mapped:          25276 kB
Slab:           124856 kB
PageTables:      65136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 124371660 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73808 MiB
End job on node135 at 2011-06-01 19:53:28