Trace number 3288884

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) 1300.04 1300.01

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom15.cnf
MD5SUM1f0914c6141fdba914b73575a12b918a
Bench CategoryAPPLICATION (applications 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 variables25972
Number of clauses86411
Sum of the clauses size219707
Maximum clause length879
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 245193
Number of clauses of size 340753
Number of clauses of size 4119
Number of clauses of size 513
Number of clauses of size over 5332

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-3288884-1303779611/watcher-3288884-1303779611 -o /tmp/evaluation-result-3288884-1303779611/solver-3288884-1303779611 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3288884-1303779611.cnf 

running on 2 cores: 0,2

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: 1.33 3.08 3.32 3/178 12502
/proc/meminfo: memFree=20366376/32951124 swapFree=67111528/67111528
[pid=12502] ppid=12500 vsize=3664 CPUtime=0 cores=0,2
/proc/12502/stat : 12502 (picosat) R 12500 12502 12462 0 -1 4202496 633 0 0 0 0 0 0 0 25 0 1 0 222152367 3751936 579 33554432000 134512640 134603332 4290523328 18446744073709551615 5412348 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12502/statm: 916 580 90 23 0 542 0

[startup+0.0624979 s]
/proc/loadavg: 1.33 3.08 3.32 3/178 12502
/proc/meminfo: memFree=20366376/32951124 swapFree=67111528/67111528
[pid=12502] ppid=12500 vsize=6292 CPUtime=0.05 cores=0,2
/proc/12502/stat : 12502 (picosat) R 12500 12502 12462 0 -1 4202496 1262 0 0 0 5 0 0 0 25 0 1 0 222152367 6443008 1208 33554432000 134512640 134603332 4290523328 18446744073709551615 134543701 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12502/statm: 1573 1208 98 23 0 1199 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6292

[startup+0.100491 s]
/proc/loadavg: 1.33 3.08 3.32 3/178 12502
/proc/meminfo: memFree=20366376/32951124 swapFree=67111528/67111528
[pid=12502] ppid=12500 vsize=6292 CPUtime=0.09 cores=0,2
/proc/12502/stat : 12502 (picosat) R 12500 12502 12462 0 -1 4202496 1280 0 0 0 9 0 0 0 25 0 1 0 222152367 6443008 1226 33554432000 134512640 134603332 4290523328 18446744073709551615 134525420 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12502/statm: 1573 1226 98 23 0 1199 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6292

[startup+0.300478 s]
/proc/loadavg: 1.33 3.08 3.32 3/178 12502
/proc/meminfo: memFree=20366376/32951124 swapFree=67111528/67111528
[pid=12502] ppid=12500 vsize=6556 CPUtime=0.29 cores=0,2
/proc/12502/stat : 12502 (picosat) R 12500 12502 12462 0 -1 4202496 1323 0 0 0 29 0 0 0 25 0 1 0 222152367 6713344 1269 33554432000 134512640 134603332 4290523328 18446744073709551615 134550790 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12502/statm: 1639 1269 98 23 0 1265 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6556

[startup+0.70037 s]
/proc/loadavg: 1.33 3.08 3.32 3/178 12502
/proc/meminfo: memFree=20366376/32951124 swapFree=67111528/67111528
[pid=12502] ppid=12500 vsize=6820 CPUtime=0.69 cores=0,2
/proc/12502/stat : 12502 (picosat) R 12500 12502 12462 0 -1 4202496 1401 0 0 0 69 0 0 0 25 0 1 0 222152367 6983680 1347 33554432000 134512640 134603332 4290523328 18446744073709551615 5412348 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12502/statm: 1705 1347 98 23 0 1331 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6820

[startup+1.50025 s]
/proc/loadavg: 1.33 3.08 3.32 5/190 12523
/proc/meminfo: memFree=20327972/32951124 swapFree=67111528/67111528
[pid=12502] ppid=12500 vsize=7488 CPUtime=1.49 cores=0,2
/proc/12502/stat : 12502 (picosat) R 12500 12502 12462 0 -1 4202496 1559 0 0 0 149 0 0 0 25 0 1 0 222152367 7667712 1505 33554432000 134512640 134603332 4290523328 18446744073709551615 134566049 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12502/statm: 1872 1505 98 23 0 1498 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7488

[startup+3.10097 s]
/proc/loadavg: 1.33 3.08 3.32 5/190 12523
/proc/meminfo: memFree=20322640/32951124 swapFree=67111528/67111528
[pid=12502] ppid=12500 vsize=9468 CPUtime=3.09 cores=0,2
/proc/12502/stat : 12502 (picosat) R 12500 12502 12462 0 -1 4202496 2031 0 0 0 309 0 0 0 25 0 1 0 222152367 9695232 1977 33554432000 134512640 134603332 4290523328 18446744073709551615 134527450 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12502/statm: 2367 1977 98 23 0 1993 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9468

[startup+6.30041 s]
/proc/loadavg: 1.54 3.10 3.33 5/190 12523
/proc/meminfo: memFree=20311240/32951124 swapFree=67111528/67111528
[pid=12502] ppid=12500 vsize=13164 CPUtime=6.3 cores=0,2
/proc/12502/stat : 12502 (picosat) R 12500 12502 12462 0 -1 4202496 2984 0 0 0 629 1 0 0 25 0 1 0 222152367 13479936 2930 33554432000 134512640 134603332 4290523328 18446744073709551615 134546025 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12502/statm: 3291 2930 98 23 0 2917 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 13164

[startup+12.7003 s]
/proc/loadavg: 1.74 3.11 3.33 5/190 12523
/proc/meminfo: memFree=20285380/32951124 swapFree=67111528/67111528
[pid=12502] ppid=12500 vsize=20552 CPUtime=12.69 cores=0,2
/proc/12502/stat : 12502 (picosat) R 12500 12502 12462 0 -1 4202496 4805 0 0 0 1268 1 0 0 25 0 1 0 222152367 21045248 4751 33554432000 134512640 134603332 4290523328 18446744073709551615 134565437 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12502/statm: 5138 4751 98 23 0 4764 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20552

[startup+25.501 s]
/proc/loadavg: 2.24 3.15 3.34 5/190 12524
/proc/meminfo: memFree=20240356/32951124 swapFree=67111528/67111528
[pid=12502] ppid=12500 vsize=30828 CPUtime=25.49 cores=0,2
/proc/12502/stat : 12502 (picosat) R 12500 12502 12462 0 -1 4202496 7295 0 0 0 2547 2 0 0 25 0 1 0 222152367 31567872 7241 33554432000 134512640 134603332 4290523328 18446744073709551615 134563838 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12502/statm: 7707 7241 109 23 0 7333 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30828

[startup+51.1005 s]
/proc/loadavg: 2.91 3.24 3.36 5/190 12533
/proc/meminfo: memFree=20172124/32951124 swapFree=67111528/67111528
[pid=12502] ppid=12500 vsize=32940 CPUtime=51.09 cores=0,2
/proc/12502/stat : 12502 (picosat) R 12500 12502 12462 0 -1 4202496 7831 0 0 0 5107 2 0 0 25 0 1 0 222152367 33730560 7766 33554432000 134512640 134603332 4290523328 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12502/statm: 8235 7766 98 23 0 7861 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 32940

[startup+102.307 s]
/proc/loadavg: 3.52 3.35 3.39 5/190 12535
/proc/meminfo: memFree=20089212/32951124 swapFree=67111528/67111528
[pid=12502] ppid=12500 vsize=39408 CPUtime=102.3 cores=0,2
/proc/12502/stat : 12502 (picosat) R 12500 12502 12462 0 -1 4202496 9512 0 0 0 10228 2 0 0 25 0 1 0 222152367 40353792 9447 33554432000 134512640 134603332 4290523328 18446744073709551615 134550669 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12502/statm: 9852 9447 98 23 0 9478 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 39408

[startup+162.301 s]
/proc/loadavg: 3.82 3.47 3.43 5/190 12536
/proc/meminfo: memFree=20020864/32951124 swapFree=67111528/67111528
[pid=12502] ppid=12500 vsize=39408 CPUtime=162.29 cores=0,2
/proc/12502/stat : 12502 (picosat) R 12500 12502 12462 0 -1 4202496 9533 0 0 0 16227 2 0 0 25 0 1 0 222152367 40353792 9468 33554432000 134512640 134603332 4290523328 18446744073709551615 134563934 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12502/statm: 9852 9468 98 23 0 9478 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 39408

[startup+222.3 s]
/proc/loadavg: 3.93 3.56 3.46 5/190 12538
/proc/meminfo: memFree=20006312/32951124 swapFree=67111528/67111528
[pid=12502] ppid=12500 vsize=46668 CPUtime=222.3 cores=0,2
/proc/12502/stat : 12502 (picosat) R 12500 12502 12462 0 -1 4202496 11347 0 0 0 22227 3 0 0 25 0 1 0 222152367 47788032 11282 33554432000 134512640 134603332 4290523328 18446744073709551615 134551001 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12502/statm: 11667 11282 98 23 0 11293 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 46668

[startup+282.301 s]
/proc/loadavg: 3.97 3.64 3.49 5/190 12539
/proc/meminfo: memFree=20002408/32951124 swapFree=67111528/67111528
[pid=12502] ppid=12500 vsize=48780 CPUtime=282.3 cores=0,2
/proc/12502/stat : 12502 (picosat) R 12500 12502 12462 0 -1 4202496 11888 0 0 0 28227 3 0 0 25 0 1 0 222152367 49950720 11823 33554432000 134512640 134603332 4290523328 18446744073709551615 134550976 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12502/statm: 12195 11823 98 23 0 11821 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 48780

[startup+342.3 s]
/proc/loadavg: 3.99 3.70 3.52 5/190 12541
/proc/meminfo: memFree=19965292/32951124 swapFree=67111528/67111528
[pid=12502] ppid=12500 vsize=49804 CPUtime=342.3 cores=0,2
/proc/12502/stat : 12502 (picosat) R 12500 12502 12462 0 -1 4202496 11922 0 0 0 34227 3 0 0 25 0 1 0 222152367 50999296 11857 33554432000 134512640 134603332 4290523328 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12502/statm: 12451 11857 98 23 0 12077 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 49804

[startup+402.301 s]
/proc/loadavg: 3.99 3.75 3.55 5/190 12543
/proc/meminfo: memFree=19933784/32951124 swapFree=67111528/67111528
[pid=12502] ppid=12500 vsize=50332 CPUtime=402.3 cores=0,2
/proc/12502/stat : 12502 (picosat) R 12500 12502 12462 0 -1 4202496 12047 0 0 0 40227 3 0 0 25 0 1 0 222152367 51539968 11982 33554432000 134512640 134603332 4290523328 18446744073709551615 134565536 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12502/statm: 12583 11982 98 23 0 12209 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 50332

[startup+462.3 s]
/proc/loadavg: 3.99 3.80 3.57 5/190 12544
/proc/meminfo: memFree=19923328/32951124 swapFree=67111528/67111528
[pid=12502] ppid=12500 vsize=50332 CPUtime=462.3 cores=0,2
/proc/12502/stat : 12502 (picosat) R 12500 12502 12462 0 -1 4202496 12047 0 0 0 46227 3 0 0 25 0 1 0 222152367 51539968 11982 33554432000 134512640 134603332 4290523328 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12502/statm: 12583 11982 98 23 0 12209 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 50332

[startup+522.301 s]
/proc/loadavg: 3.99 3.83 3.60 5/190 12546
/proc/meminfo: memFree=19918708/32951124 swapFree=67111528/67111528
[pid=12502] ppid=12500 vsize=54424 CPUtime=522.3 cores=0,2
/proc/12502/stat : 12502 (picosat) R 12500 12502 12462 0 -1 4202496 13062 0 0 0 52226 4 0 0 25 0 1 0 222152367 55730176 12997 33554432000 134512640 134603332 4290523328 18446744073709551615 134566444 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12502/statm: 13606 12997 98 23 0 13232 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 54424

[startup+582.3 s]
/proc/loadavg: 3.99 3.86 3.62 5/190 12547
/proc/meminfo: memFree=19916188/32951124 swapFree=67111528/67111528
[pid=12502] ppid=12500 vsize=55612 CPUtime=582.3 cores=0,2
/proc/12502/stat : 12502 (picosat) R 12500 12502 12462 0 -1 4202496 13385 0 0 0 58225 5 0 0 25 0 1 0 222152367 56946688 13320 33554432000 134512640 134603332 4290523328 18446744073709551615 134565468 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12502/statm: 13903 13320 98 23 0 13529 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 55612

[startup+642.301 s]
/proc/loadavg: 4.04 3.89 3.65 5/190 12549
/proc/meminfo: memFree=19905736/32951124 swapFree=67111528/67111528
[pid=12502] ppid=12500 vsize=64192 CPUtime=642.32 cores=0,2
/proc/12502/stat : 12502 (picosat) R 12500 12502 12462 0 -1 4202496 15517 0 0 0 64225 7 0 0 25 0 1 0 222152367 65732608 15452 33554432000 134512640 134603332 4290523328 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12502/statm: 16048 15452 98 23 0 15674 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 64192

[startup+702.301 s]
/proc/loadavg: 4.01 3.91 3.66 5/190 12551
/proc/meminfo: memFree=19882900/32951124 swapFree=67111528/67111528
[pid=12502] ppid=12500 vsize=64192 CPUtime=702.31 cores=0,2
/proc/12502/stat : 12502 (picosat) R 12500 12502 12462 0 -1 4202496 15517 0 0 0 70224 7 0 0 25 0 1 0 222152367 65732608 15452 33554432000 134512640 134603332 4290523328 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12502/statm: 16048 15452 98 23 0 15674 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 64192

[startup+762.307 s]
/proc/loadavg: 4.08 3.94 3.69 5/190 12552
/proc/meminfo: memFree=19874428/32951124 swapFree=67111528/67111528
[pid=12502] ppid=12500 vsize=64160 CPUtime=762.32 cores=0,2
/proc/12502/stat : 12502 (picosat) R 12500 12502 12462 0 -1 4202496 15518 0 0 0 76225 7 0 0 25 0 1 0 222152367 65699840 15453 33554432000 134512640 134603332 4290523328 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12502/statm: 16040 15453 98 23 0 15666 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 64160

[startup+822.301 s]
/proc/loadavg: 4.03 3.95 3.70 5/190 12554
/proc/meminfo: memFree=19871544/32951124 swapFree=67111528/67111528
[pid=12502] ppid=12500 vsize=64160 CPUtime=822.31 cores=0,2
/proc/12502/stat : 12502 (picosat) R 12500 12502 12462 0 -1 4202496 15548 0 0 0 82224 7 0 0 25 0 1 0 222152367 65699840 15483 33554432000 134512640 134603332 4290523328 18446744073709551615 134550930 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12502/statm: 16040 15483 98 23 0 15666 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 64160

[startup+882.3 s]
/proc/loadavg: 4.06 3.97 3.73 5/190 12555
/proc/meminfo: memFree=19871504/32951124 swapFree=67111528/67111528
[pid=12502] ppid=12500 vsize=64160 CPUtime=882.31 cores=0,2
/proc/12502/stat : 12502 (picosat) R 12500 12502 12462 0 -1 4202496 15548 0 0 0 88224 7 0 0 25 0 1 0 222152367 65699840 15483 33554432000 134512640 134603332 4290523328 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12502/statm: 16040 15483 98 23 0 15666 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 64160

[startup+942.301 s]
/proc/loadavg: 4.02 3.97 3.74 5/190 12557
/proc/meminfo: memFree=19871716/32951124 swapFree=67111528/67111528
[pid=12502] ppid=12500 vsize=64160 CPUtime=942.32 cores=0,2
/proc/12502/stat : 12502 (picosat) R 12500 12502 12462 0 -1 4202496 15549 0 0 0 94225 7 0 0 25 0 1 0 222152367 65699840 15484 33554432000 134512640 134603332 4290523328 18446744073709551615 134563945 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12502/statm: 16040 15484 98 23 0 15666 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 64160

[startup+1002.3 s]
/proc/loadavg: 4.01 3.97 3.75 5/190 12559
/proc/meminfo: memFree=19830404/32951124 swapFree=67111528/67111528
[pid=12502] ppid=12500 vsize=65084 CPUtime=1002.32 cores=0,2
/proc/12502/stat : 12502 (picosat) R 12500 12502 12462 0 -1 4202496 15776 0 0 0 100225 7 0 0 25 0 1 0 222152367 66646016 15711 33554432000 134512640 134603332 4290523328 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12502/statm: 16271 15711 98 23 0 15897 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 65084

[startup+1062.3 s]
/proc/loadavg: 4.05 3.99 3.77 5/190 12560
/proc/meminfo: memFree=19819944/32951124 swapFree=67111528/67111528
[pid=12502] ppid=12500 vsize=65084 CPUtime=1062.32 cores=0,2
/proc/12502/stat : 12502 (picosat) R 12500 12502 12462 0 -1 4202496 15776 0 0 0 106225 7 0 0 25 0 1 0 222152367 66646016 15711 33554432000 134512640 134603332 4290523328 18446744073709551615 134565509 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12502/statm: 16271 15711 98 23 0 15897 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 65084

[startup+1122.3 s]
/proc/loadavg: 4.02 3.99 3.78 5/190 12562
/proc/meminfo: memFree=19815672/32951124 swapFree=67111528/67111528
[pid=12502] ppid=12500 vsize=65480 CPUtime=1122.32 cores=0,2
/proc/12502/stat : 12502 (picosat) R 12500 12502 12462 0 -1 4202496 15889 0 0 0 112225 7 0 0 25 0 1 0 222152367 67051520 15824 33554432000 134512640 134603332 4290523328 18446744073709551615 134545136 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12502/statm: 16370 15824 98 23 0 15996 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 65480

[startup+1182.3 s]
/proc/loadavg: 4.00 3.99 3.79 5/190 12563
/proc/meminfo: memFree=19808940/32951124 swapFree=67111528/67111528
[pid=12502] ppid=12500 vsize=65480 CPUtime=1182.32 cores=0,2
/proc/12502/stat : 12502 (picosat) R 12500 12502 12462 0 -1 4202496 15889 0 0 0 118224 8 0 0 25 0 1 0 222152367 67051520 15824 33554432000 134512640 134603332 4290523328 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12502/statm: 16370 15824 98 23 0 15996 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 65480

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.80 5/190 12565
/proc/meminfo: memFree=19808408/32951124 swapFree=67111528/67111528
[pid=12502] ppid=12500 vsize=65480 CPUtime=1242.32 cores=0,2
/proc/12502/stat : 12502 (picosat) R 12500 12502 12462 0 -1 4202496 15889 0 0 0 124224 8 0 0 25 0 1 0 222152367 67051520 15824 33554432000 134512640 134603332 4290523328 18446744073709551615 134556016 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12502/statm: 16370 15824 98 23 0 15996 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 65480



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.81 5/190 12567
/proc/meminfo: memFree=19805412/32951124 swapFree=67111528/67111528
[pid=12502] ppid=12500 vsize=65480 CPUtime=1300.03 cores=0,2
/proc/12502/stat : 12502 (picosat) R 12500 12502 12462 0 -1 4202496 15889 0 0 0 129995 8 0 0 25 0 1 0 222152367 67051520 15824 33554432000 134512640 134603332 4290523328 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12502/statm: 16370 15824 98 23 0 15996 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 65480

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.96
CPU system time (s): 0.085986
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 65480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.085986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15889
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= 3483

runsolver used 2.34064 second user time and 4.76527 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-26 03:00:11
IDJOB=3288884
IDBENCH=83108
IDSOLVER=1604
FILE ID=node107/3288884-1303779611
RUNJOBID= node107-1303779611-12480
PBS_JOBID= 13157212
Free space on /tmp= 71532 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom15.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3288884-1303779611/watcher-3288884-1303779611 -o /tmp/evaluation-result-3288884-1303779611/solver-3288884-1303779611 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3288884-1303779611.cnf

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

MD5SUM BENCH= 1f0914c6141fdba914b73575a12b918a
RANDOM SEED=879903606

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
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:      20366656 kB
Buffers:       2034592 kB
Cached:        9996228 kB
SwapCached:          0 kB
Active:        7938360 kB
Inactive:      4163408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20366656 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3224 kB
Writeback:           0 kB
AnonPages:       70752 kB
Mapped:          14324 kB
Slab:           416516 kB
PageTables:       5392 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   194476 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= 71524 MiB
End job on node107 at 2011-04-26 03:21:53