Trace number 3258997

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
PicoSAT 941? (TO) 1300.06 1300.01

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v2400c266431g6.cnf
MD5SUMd0bb6612a0c88017c970eb8fd1a4be9e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3258997-1303505567/watcher-3258997-1303505567 -o /tmp/evaluation-result-3258997-1303505567/solver-3258997-1303505567 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3258997-1303505567.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.79 3.61 3.62 2/179 14433
/proc/meminfo: memFree=15151204/32950928 swapFree=67087032/67111528
[pid=14433] ppid=14431 vsize=2536 CPUtime=0 cores=5,7
/proc/14433/stat : 14433 (picosat) R 14431 14433 14096 0 -1 4202496 374 0 0 0 0 0 0 0 21 0 1 0 462153752 2596864 320 33554432000 134512640 134603332 4288522672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14433/statm: 634 321 89 23 0 260 0

[startup+0.105303 s]
/proc/loadavg: 2.79 3.61 3.62 2/179 14433
/proc/meminfo: memFree=15151204/32950928 swapFree=67087032/67111528
[pid=14433] ppid=14431 vsize=12376 CPUtime=0.1 cores=5,7
/proc/14433/stat : 14433 (picosat) R 14431 14433 14096 0 -1 4202496 2577 0 0 0 10 0 0 0 22 0 1 0 462153752 12673024 2523 33554432000 134512640 134603332 4288522672 18446744073709551615 134525197 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14433/statm: 3094 2523 98 23 0 2720 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12376

[startup+0.200281 s]
/proc/loadavg: 2.79 3.61 3.62 2/179 14433
/proc/meminfo: memFree=15151204/32950928 swapFree=67087032/67111528
[pid=14433] ppid=14431 vsize=12376 CPUtime=0.19 cores=5,7
/proc/14433/stat : 14433 (picosat) R 14431 14433 14096 0 -1 4202496 2588 0 0 0 19 0 0 0 22 0 1 0 462153752 12673024 2534 33554432000 134512640 134603332 4288522672 18446744073709551615 134550666 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14433/statm: 3094 2534 98 23 0 2720 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12376

[startup+0.300263 s]
/proc/loadavg: 2.79 3.61 3.62 2/179 14433
/proc/meminfo: memFree=15151204/32950928 swapFree=67087032/67111528
[pid=14433] ppid=14431 vsize=12376 CPUtime=0.29 cores=5,7
/proc/14433/stat : 14433 (picosat) R 14431 14433 14096 0 -1 4202496 2588 0 0 0 29 0 0 0 22 0 1 0 462153752 12673024 2534 33554432000 134512640 134603332 4288522672 18446744073709551615 134564516 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14433/statm: 3094 2534 98 23 0 2720 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12376

[startup+0.701201 s]
/proc/loadavg: 2.79 3.61 3.62 2/179 14433
/proc/meminfo: memFree=15151204/32950928 swapFree=67087032/67111528
[pid=14433] ppid=14431 vsize=12508 CPUtime=0.69 cores=5,7
/proc/14433/stat : 14433 (picosat) R 14431 14433 14096 0 -1 4202496 2615 0 0 0 69 0 0 0 24 0 1 0 462153752 12808192 2561 33554432000 134512640 134603332 4288522672 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14433/statm: 3127 2561 98 23 0 2753 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12508

[startup+1.50103 s]
/proc/loadavg: 2.79 3.61 3.62 4/182 14438
/proc/meminfo: memFree=15138412/32950928 swapFree=67087032/67111528
[pid=14433] ppid=14431 vsize=12504 CPUtime=1.49 cores=5,7
/proc/14433/stat : 14433 (picosat) R 14431 14433 14096 0 -1 4202496 2624 0 0 0 149 0 0 0 25 0 1 0 462153752 12804096 2570 33554432000 134512640 134603332 4288522672 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14433/statm: 3126 2570 98 23 0 2752 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12504

[startup+3.10072 s]
/proc/loadavg: 2.79 3.61 3.62 5/190 14454
/proc/meminfo: memFree=15133016/32950928 swapFree=67087032/67111528
[pid=14433] ppid=14431 vsize=12504 CPUtime=3.09 cores=5,7
/proc/14433/stat : 14433 (picosat) R 14431 14433 14096 0 -1 4202496 2630 0 0 0 309 0 0 0 25 0 1 0 462153752 12804096 2576 33554432000 134512640 134603332 4288522672 18446744073709551615 134563965 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14433/statm: 3126 2576 98 23 0 2752 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12504

[startup+6.30111 s]
/proc/loadavg: 2.89 3.62 3.62 5/190 14454
/proc/meminfo: memFree=15132812/32950928 swapFree=67087032/67111528
[pid=14433] ppid=14431 vsize=12660 CPUtime=6.29 cores=5,7
/proc/14433/stat : 14433 (picosat) R 14431 14433 14096 0 -1 4202496 2663 0 0 0 629 0 0 0 25 0 1 0 462153752 12963840 2607 33554432000 134512640 134603332 4288522672 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14433/statm: 3165 2607 98 23 0 2791 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12660

[startup+12.7009 s]
/proc/loadavg: 3.06 3.64 3.62 5/190 14455
/proc/meminfo: memFree=15131280/32950928 swapFree=67087032/67111528
[pid=14433] ppid=14431 vsize=12612 CPUtime=12.69 cores=5,7
/proc/14433/stat : 14433 (picosat) R 14431 14433 14096 0 -1 4202496 2667 0 0 0 1269 0 0 0 25 0 1 0 462153752 12914688 2609 33554432000 134512640 134603332 4288522672 18446744073709551615 134563917 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14433/statm: 3153 2609 98 23 0 2779 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12612

[startup+25.5004 s]
/proc/loadavg: 3.27 3.66 3.63 5/190 14455
/proc/meminfo: memFree=15130688/32950928 swapFree=67087032/67111528
[pid=14433] ppid=14431 vsize=12744 CPUtime=25.49 cores=5,7
/proc/14433/stat : 14433 (picosat) R 14431 14433 14096 0 -1 4202496 2916 0 0 0 2549 0 0 0 25 0 1 0 462153752 13049856 2642 33554432000 134512640 134603332 4288522672 18446744073709551615 134564280 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14433/statm: 3186 2642 98 23 0 2812 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12744

[startup+51.1005 s]
/proc/loadavg: 3.52 3.69 3.64 5/190 14456
/proc/meminfo: memFree=15130472/32950928 swapFree=67087032/67111528
[pid=14433] ppid=14431 vsize=12816 CPUtime=51.09 cores=5,7
/proc/14433/stat : 14433 (picosat) R 14431 14433 14096 0 -1 4202496 2973 0 0 0 5109 0 0 0 25 0 1 0 462153752 13123584 2659 33554432000 134512640 134603332 4288522672 18446744073709551615 134564559 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14433/statm: 3204 2659 98 23 0 2830 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 12816

[startup+102.301 s]
/proc/loadavg: 3.79 3.73 3.65 5/190 14457
/proc/meminfo: memFree=15128596/32950928 swapFree=67087032/67111528
[pid=14433] ppid=14431 vsize=13100 CPUtime=102.3 cores=5,7
/proc/14433/stat : 14433 (picosat) R 14431 14433 14096 0 -1 4202496 3267 0 0 0 10230 0 0 0 25 0 1 0 462153752 13414400 2731 33554432000 134512640 134603332 4288522672 18446744073709551615 134525159 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14433/statm: 3275 2731 98 23 0 2901 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 13100

[startup+162.301 s]
/proc/loadavg: 3.92 3.78 3.67 5/190 14459
/proc/meminfo: memFree=15128336/32950928 swapFree=67087032/67111528
[pid=14433] ppid=14431 vsize=13112 CPUtime=162.29 cores=5,7
/proc/14433/stat : 14433 (picosat) R 14431 14433 14096 0 -1 4202496 3437 0 0 0 16229 0 0 0 25 0 1 0 462153752 13426688 2734 33554432000 134512640 134603332 4288522672 18446744073709551615 134564398 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14433/statm: 3278 2734 98 23 0 2904 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 13112

[startup+222.307 s]
/proc/loadavg: 3.97 3.82 3.69 5/190 14460
/proc/meminfo: memFree=15127708/32950928 swapFree=67087032/67111528
[pid=14433] ppid=14431 vsize=13524 CPUtime=222.31 cores=5,7
/proc/14433/stat : 14433 (picosat) R 14431 14433 14096 0 -1 4202496 3727 0 0 0 22230 1 0 0 25 0 1 0 462153752 13848576 2837 33554432000 134512640 134603332 4288522672 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14433/statm: 3381 2837 98 23 0 3007 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 13524

[startup+282.301 s]
/proc/loadavg: 3.99 3.85 3.71 5/190 14462
/proc/meminfo: memFree=15127704/32950928 swapFree=67087032/67111528
[pid=14433] ppid=14431 vsize=13168 CPUtime=282.3 cores=5,7
/proc/14433/stat : 14433 (picosat) R 14431 14433 14096 0 -1 4202496 4075 0 0 0 28229 1 0 0 25 0 1 0 462153752 13484032 2725 33554432000 134512640 134603332 4288522672 18446744073709551615 134525256 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14433/statm: 3292 2725 98 23 0 2918 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 13168

[startup+342.301 s]
/proc/loadavg: 4.07 3.89 3.73 5/190 14463
/proc/meminfo: memFree=15127452/32950928 swapFree=67087032/67111528
[pid=14433] ppid=14431 vsize=13116 CPUtime=342.3 cores=5,7
/proc/14433/stat : 14433 (picosat) R 14431 14433 14096 0 -1 4202496 4317 0 0 0 34229 1 0 0 25 0 1 0 462153752 13430784 2735 33554432000 134512640 134603332 4288522672 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14433/statm: 3279 2735 98 23 0 2905 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 13116

[startup+402.301 s]
/proc/loadavg: 4.10 3.92 3.75 6/190 14492
/proc/meminfo: memFree=15116168/32950928 swapFree=67087032/67111528
[pid=14433] ppid=14431 vsize=13340 CPUtime=402.3 cores=5,7
/proc/14433/stat : 14433 (picosat) R 14431 14433 14096 0 -1 4202496 4695 0 0 0 40229 1 0 0 25 0 1 0 462153752 13660160 2778 33554432000 134512640 134603332 4288522672 18446744073709551615 134525142 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14433/statm: 3335 2778 98 23 0 2961 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 13340

[startup+462.301 s]
/proc/loadavg: 4.03 3.93 3.76 5/190 14494
/proc/meminfo: memFree=15115544/32950928 swapFree=67087032/67111528
[pid=14433] ppid=14431 vsize=13636 CPUtime=462.3 cores=5,7
/proc/14433/stat : 14433 (picosat) R 14431 14433 14096 0 -1 4202496 4966 0 0 0 46229 1 0 0 25 0 1 0 462153752 13963264 2865 33554432000 134512640 134603332 4288522672 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14433/statm: 3409 2865 98 23 0 3035 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 13636

[startup+522.301 s]
/proc/loadavg: 4.08 3.96 3.78 6/190 14504
/proc/meminfo: memFree=15115324/32950928 swapFree=67087032/67111528
[pid=14433] ppid=14431 vsize=13292 CPUtime=522.31 cores=5,7
/proc/14433/stat : 14433 (picosat) R 14431 14433 14096 0 -1 4202496 5039 0 0 0 52230 1 0 0 25 0 1 0 462153752 13611008 2769 33554432000 134512640 134603332 4288522672 18446744073709551615 134564573 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14433/statm: 3323 2769 98 23 0 2949 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 13292

[startup+582.3 s]
/proc/loadavg: 4.06 3.98 3.79 5/190 14506
/proc/meminfo: memFree=15115044/32950928 swapFree=67087032/67111528
[pid=14433] ppid=14431 vsize=13352 CPUtime=582.31 cores=5,7
/proc/14433/stat : 14433 (picosat) R 14431 14433 14096 0 -1 4202496 5295 0 0 0 58230 1 0 0 25 0 1 0 462153752 13672448 2769 33554432000 134512640 134603332 4288522672 18446744073709551615 134551086 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14433/statm: 3338 2769 98 23 0 2964 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 13352

[startup+642.301 s]
/proc/loadavg: 4.02 3.98 3.80 6/190 14507
/proc/meminfo: memFree=15115036/32950928 swapFree=67087032/67111528
[pid=14433] ppid=14431 vsize=13432 CPUtime=642.32 cores=5,7
/proc/14433/stat : 14433 (picosat) R 14431 14433 14096 0 -1 4202496 5784 0 0 0 64230 2 0 0 25 0 1 0 462153752 13754368 2814 33554432000 134512640 134603332 4288522672 18446744073709551615 134550669 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14433/statm: 3358 2814 98 23 0 2984 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 13432

[startup+702.3 s]
/proc/loadavg: 4.07 3.99 3.82 5/190 14512
/proc/meminfo: memFree=15114952/32950928 swapFree=67087032/67111528
[pid=14433] ppid=14431 vsize=13420 CPUtime=702.32 cores=5,7
/proc/14433/stat : 14433 (picosat) R 14431 14433 14096 0 -1 4202496 6051 0 0 0 70230 2 0 0 25 0 1 0 462153752 13742080 2800 33554432000 134512640 134603332 4288522672 18446744073709551615 134527233 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14433/statm: 3355 2800 98 23 0 2981 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 13420

[startup+762.301 s]
/proc/loadavg: 4.02 3.99 3.83 5/190 14514
/proc/meminfo: memFree=15114420/32950928 swapFree=67087032/67111528
[pid=14433] ppid=14431 vsize=13304 CPUtime=762.33 cores=5,7
/proc/14433/stat : 14433 (picosat) R 14431 14433 14096 0 -1 4202496 6246 0 0 0 76231 2 0 0 25 0 1 0 462153752 13623296 2782 33554432000 134512640 134603332 4288522672 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14433/statm: 3326 2782 98 23 0 2952 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 13304

[startup+822.3 s]
/proc/loadavg: 4.01 3.99 3.83 5/190 14515
/proc/meminfo: memFree=15114664/32950928 swapFree=67087032/67111528
[pid=14433] ppid=14431 vsize=13540 CPUtime=822.32 cores=5,7
/proc/14433/stat : 14433 (picosat) R 14431 14433 14096 0 -1 4202496 6417 0 0 0 82230 2 0 0 25 0 1 0 462153752 13864960 2816 33554432000 134512640 134603332 4288522672 18446744073709551615 134525137 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14433/statm: 3385 2816 98 23 0 3011 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 13540

[startup+882.307 s]
/proc/loadavg: 4.00 3.99 3.84 5/190 14517
/proc/meminfo: memFree=15114404/32950928 swapFree=67087032/67111528
[pid=14433] ppid=14431 vsize=13312 CPUtime=882.33 cores=5,7
/proc/14433/stat : 14433 (picosat) R 14431 14433 14096 0 -1 4202496 6418 0 0 0 88231 2 0 0 25 0 1 0 462153752 13631488 2784 33554432000 134512640 134603332 4288522672 18446744073709551615 134525159 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14433/statm: 3328 2784 98 23 0 2954 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 13312

[startup+942.3 s]
/proc/loadavg: 4.06 4.01 3.85 5/190 14518
/proc/meminfo: memFree=15113524/32950928 swapFree=67087032/67111528
[pid=14433] ppid=14431 vsize=14440 CPUtime=942.32 cores=5,7
/proc/14433/stat : 14433 (picosat) R 14431 14433 14096 0 -1 4202496 6872 0 0 0 94230 2 0 0 25 0 1 0 462153752 14786560 3066 33554432000 134512640 134603332 4288522672 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14433/statm: 3610 3066 98 23 0 3236 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 14440

[startup+1002.3 s]
/proc/loadavg: 4.02 4.00 3.86 5/190 14520
/proc/meminfo: memFree=15113264/32950928 swapFree=67087032/67111528
[pid=14433] ppid=14431 vsize=15180 CPUtime=1002.33 cores=5,7
/proc/14433/stat : 14433 (picosat) R 14431 14433 14096 0 -1 4202496 7305 0 0 0 100231 2 0 0 25 0 1 0 462153752 15544320 3250 33554432000 134512640 134603332 4288522672 18446744073709551615 134547476 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14433/statm: 3795 3250 98 23 0 3421 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 15180

[startup+1062.3 s]
/proc/loadavg: 4.05 4.01 3.87 5/190 14522
/proc/meminfo: memFree=15113132/32950928 swapFree=67087032/67111528
[pid=14433] ppid=14431 vsize=14376 CPUtime=1062.33 cores=5,7
/proc/14433/stat : 14433 (picosat) R 14431 14433 14096 0 -1 4202496 7432 0 0 0 106231 2 0 0 25 0 1 0 462153752 14721024 3050 33554432000 134512640 134603332 4288522672 18446744073709551615 134525322 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14433/statm: 3594 3050 98 23 0 3220 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 14376

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.87 5/190 14523
/proc/meminfo: memFree=15113992/32950928 swapFree=67087032/67111528
[pid=14433] ppid=14431 vsize=13448 CPUtime=1122.33 cores=5,7
/proc/14433/stat : 14433 (picosat) R 14431 14433 14096 0 -1 4202496 7785 0 0 0 112231 2 0 0 25 0 1 0 462153752 13770752 2807 33554432000 134512640 134603332 4288522672 18446744073709551615 134563449 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14433/statm: 3362 2807 98 23 0 2988 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 13448

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 14525
/proc/meminfo: memFree=15114228/32950928 swapFree=67087032/67111528
[pid=14433] ppid=14431 vsize=13596 CPUtime=1182.34 cores=5,7
/proc/14433/stat : 14433 (picosat) R 14431 14433 14096 0 -1 4202496 7969 0 0 0 118231 3 0 0 25 0 1 0 462153752 13922304 2855 33554432000 134512640 134603332 4288522672 18446744073709551615 134527789 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14433/statm: 3399 2855 98 23 0 3025 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 13596

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 14526
/proc/meminfo: memFree=15114088/32950928 swapFree=67087032/67111528
[pid=14433] ppid=14431 vsize=13524 CPUtime=1242.34 cores=5,7
/proc/14433/stat : 14433 (picosat) R 14431 14433 14096 0 -1 4202496 8005 0 0 0 124231 3 0 0 25 0 1 0 462153752 13848576 2830 33554432000 134512640 134603332 4288522672 18446744073709551615 134550669 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14433/statm: 3381 2830 98 23 0 3007 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 13524



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.89 4/188 14529
/proc/meminfo: memFree=15116452/32950928 swapFree=67087032/67111528
[pid=14433] ppid=14431 vsize=13532 CPUtime=1300.05 cores=5,7
/proc/14433/stat : 14433 (picosat) R 14431 14433 14096 0 -1 4202496 8218 0 0 0 130002 3 0 0 25 0 1 0 462153752 13856768 2839 33554432000 134512640 134603332 4288522672 18446744073709551615 134563940 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14433/statm: 3383 2839 98 23 0 3009 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 13532

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.89 4/188 14529
/proc/meminfo: memFree=15116452/32950928 swapFree=67087032/67111528
[pid=14433] ppid=14431 vsize=13532 CPUtime=1300.05 cores=5,7
/proc/14433/stat : 14433 (picosat) R 14431 14433 14096 0 -1 4202496 8218 0 0 0 130002 3 0 0 25 0 1 0 462153752 13856768 2839 33554432000 134512640 134603332 4288522672 18446744073709551615 134563940 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14433/statm: 3383 2839 98 23 0 3009 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 13532

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.06
CPU user time (s): 1300.02
CPU system time (s): 0.032994
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 15312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8218
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= 3
involuntary context switches= 1939

runsolver used 2.05369 second user time and 5.04423 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-22 22:52:47
IDJOB=3258997
IDBENCH=71471
IDSOLVER=1604
FILE ID=node148/3258997-1303505567
RUNJOBID= node148-1303505566-14414
PBS_JOBID= 13134234
Free space on /tmp= 70688 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v2400c266431g6.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258997-1303505567/watcher-3258997-1303505567 -o /tmp/evaluation-result-3258997-1303505567/solver-3258997-1303505567 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3258997-1303505567.cnf

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

MD5SUM BENCH= d0bb6612a0c88017c970eb8fd1a4be9e
RANDOM SEED=1591820765

node148.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		: 2666.854
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.83
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		: 2666.854
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	: 5332.75
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15151236 kB
Buffers:       1614260 kB
Cached:       15587984 kB
SwapCached:       5264 kB
Active:        8327556 kB
Inactive:      8920928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15151236 kB
SwapTotal:    67111528 kB
SwapFree:     67087032 kB
Dirty:            4084 kB
Writeback:           0 kB
AnonPages:       42632 kB
Mapped:          14192 kB
Slab:           486100 kB
PageTables:       4824 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   213616 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= 70684 MiB
End job on node148 at 2011-04-22 23:14:29