Trace number 3250591

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) 1299.97 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-20_389.cnf
MD5SUMf105570f47bdca662c2d3d185f8dc1f8
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 variables389
Number of clauses41426
Sum of the clauses size188708
Maximum clause length20
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 337636
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 53790

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-3250591-1303548170/watcher-3250591-1303548170 -o /tmp/evaluation-result-3250591-1303548170/solver-3250591-1303548170 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3250591-1303548170.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: 3.51 3.89 3.72 3/176 9345
/proc/meminfo: memFree=12110992/32951124 swapFree=67111528/67111528
[pid=9345] ppid=9343 vsize=2140 CPUtime=0 cores=0,2
/proc/9345/stat : 9345 (picosat) R 9343 9345 8077 0 -1 4202496 275 0 0 0 0 0 0 0 23 0 1 0 447232836 2191360 221 33554432000 134512640 134603332 4293406816 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9345/statm: 535 221 89 23 0 161 0

[startup+0.0182149 s]
/proc/loadavg: 3.51 3.89 3.72 3/176 9345
/proc/meminfo: memFree=12110992/32951124 swapFree=67111528/67111528
[pid=9345] ppid=9343 vsize=3324 CPUtime=0.01 cores=0,2
/proc/9345/stat : 9345 (picosat) R 9343 9345 8077 0 -1 4202496 548 0 0 0 1 0 0 0 23 0 1 0 447232836 3403776 494 33554432000 134512640 134603332 4293406816 18446744073709551615 134560231 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9345/statm: 831 495 90 23 0 457 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3324

[startup+0.100229 s]
/proc/loadavg: 3.51 3.89 3.72 3/176 9345
/proc/meminfo: memFree=12110992/32951124 swapFree=67111528/67111528
[pid=9345] ppid=9343 vsize=3984 CPUtime=0.09 cores=0,2
/proc/9345/stat : 9345 (picosat) R 9343 9345 8077 0 -1 4202496 706 0 0 0 9 0 0 0 23 0 1 0 447232836 4079616 652 33554432000 134512640 134603332 4293406816 18446744073709551615 134550903 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9345/statm: 996 652 98 23 0 622 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3984

[startup+0.300196 s]
/proc/loadavg: 3.51 3.89 3.72 3/176 9345
/proc/meminfo: memFree=12110992/32951124 swapFree=67111528/67111528
[pid=9345] ppid=9343 vsize=5040 CPUtime=0.29 cores=0,2
/proc/9345/stat : 9345 (picosat) R 9343 9345 8077 0 -1 4202496 977 0 0 0 29 0 0 0 25 0 1 0 447232836 5160960 923 33554432000 134512640 134603332 4293406816 18446744073709551615 8693244 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9345/statm: 1260 923 98 23 0 886 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5040

[startup+0.701099 s]
/proc/loadavg: 3.51 3.89 3.72 3/176 9345
/proc/meminfo: memFree=12110992/32951124 swapFree=67111528/67111528
[pid=9345] ppid=9343 vsize=6888 CPUtime=0.69 cores=0,2
/proc/9345/stat : 9345 (picosat) R 9343 9345 8077 0 -1 4202496 1434 0 0 0 69 0 0 0 25 0 1 0 447232836 7053312 1380 33554432000 134512640 134603332 4293406816 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9345/statm: 1722 1380 98 23 0 1348 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6888

[startup+1.50095 s]
/proc/loadavg: 3.51 3.89 3.72 5/190 9372
/proc/meminfo: memFree=12091168/32951124 swapFree=67111528/67111528
[pid=9345] ppid=9343 vsize=10320 CPUtime=1.49 cores=0,2
/proc/9345/stat : 9345 (picosat) R 9343 9345 8077 0 -1 4202496 2292 0 0 0 149 0 0 0 25 0 1 0 447232836 10567680 2238 33554432000 134512640 134603332 4293406816 18446744073709551615 134550959 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9345/statm: 2580 2238 98 23 0 2206 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10320

[startup+3.10069 s]
/proc/loadavg: 3.51 3.89 3.72 5/190 9372
/proc/meminfo: memFree=12077152/32951124 swapFree=67111528/67111528
[pid=9345] ppid=9343 vsize=15332 CPUtime=3.09 cores=0,2
/proc/9345/stat : 9345 (picosat) R 9343 9345 8077 0 -1 4202496 3542 0 0 0 309 0 0 0 25 0 1 0 447232836 15699968 3488 33554432000 134512640 134603332 4293406816 18446744073709551615 134551163 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9345/statm: 3833 3488 98 23 0 3459 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15332

[startup+6.30113 s]
/proc/loadavg: 3.55 3.89 3.72 5/190 9372
/proc/meminfo: memFree=12061264/32951124 swapFree=67111528/67111528
[pid=9345] ppid=9343 vsize=23328 CPUtime=6.29 cores=0,2
/proc/9345/stat : 9345 (picosat) R 9343 9345 8077 0 -1 4202496 5467 0 0 0 629 0 0 0 25 0 1 0 447232836 23887872 5413 33554432000 134512640 134603332 4293406816 18446744073709551615 134565437 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9345/statm: 5832 5413 123 23 0 5458 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23328

[startup+12.701 s]
/proc/loadavg: 3.58 3.89 3.72 5/190 9372
/proc/meminfo: memFree=12049976/32951124 swapFree=67111528/67111528
[pid=9345] ppid=9343 vsize=26364 CPUtime=12.69 cores=0,2
/proc/9345/stat : 9345 (picosat) R 9343 9345 8077 0 -1 4202496 6247 0 0 0 1269 0 0 0 25 0 1 0 447232836 26996736 6168 33554432000 134512640 134603332 4293406816 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9345/statm: 6591 6169 98 23 0 6217 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26364

[startup+25.5007 s]
/proc/loadavg: 3.76 3.91 3.73 5/190 9372
/proc/meminfo: memFree=12040220/32951124 swapFree=67111528/67111528
[pid=9345] ppid=9343 vsize=28344 CPUtime=25.48 cores=0,2
/proc/9345/stat : 9345 (picosat) R 9343 9345 8077 0 -1 4202496 6789 0 0 0 2548 0 0 0 25 0 1 0 447232836 29024256 6710 33554432000 134512640 134603332 4293406816 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9345/statm: 7086 6710 98 23 0 6712 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28344

[startup+51.1011 s]
/proc/loadavg: 3.84 3.92 3.74 5/190 9373
/proc/meminfo: memFree=12025368/32951124 swapFree=67111528/67111528
[pid=9345] ppid=9343 vsize=34020 CPUtime=51.09 cores=0,2
/proc/9345/stat : 9345 (picosat) R 9343 9345 8077 0 -1 4202496 8239 0 0 0 5108 1 0 0 25 0 1 0 447232836 34836480 8160 33554432000 134512640 134603332 4293406816 18446744073709551615 134550959 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9345/statm: 8505 8160 98 23 0 8131 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 34020

[startup+102.307 s]
/proc/loadavg: 3.93 3.93 3.75 5/190 9374
/proc/meminfo: memFree=12015060/32951124 swapFree=67111528/67111528
[pid=9345] ppid=9343 vsize=38548 CPUtime=102.29 cores=0,2
/proc/9345/stat : 9345 (picosat) R 9343 9345 8077 0 -1 4202496 9285 0 0 0 10227 2 0 0 25 0 1 0 447232836 39473152 9082 33554432000 134512640 134603332 4293406816 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9345/statm: 9637 9082 98 23 0 9263 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 38548

[startup+162.301 s]
/proc/loadavg: 3.97 3.94 3.76 5/190 9376
/proc/meminfo: memFree=12002620/32951124 swapFree=67111528/67111528
[pid=9345] ppid=9343 vsize=45616 CPUtime=162.29 cores=0,2
/proc/9345/stat : 9345 (picosat) R 9343 9345 8077 0 -1 4202496 11118 0 0 0 16226 3 0 0 25 0 1 0 447232836 46710784 10900 33554432000 134512640 134603332 4293406816 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9345/statm: 11404 10900 98 23 0 11030 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 45616

[startup+222.3 s]
/proc/loadavg: 3.99 3.95 3.77 5/190 9378
/proc/meminfo: memFree=11997004/32951124 swapFree=67111528/67111528
[pid=9345] ppid=9343 vsize=45372 CPUtime=222.29 cores=0,2
/proc/9345/stat : 9345 (picosat) R 9343 9345 8077 0 -1 4202496 11118 0 0 0 22226 3 0 0 25 0 1 0 447232836 46460928 10844 33554432000 134512640 134603332 4293406816 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9345/statm: 11343 10844 98 23 0 10969 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 45372

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 3.78 5/190 9379
/proc/meminfo: memFree=11990144/32951124 swapFree=67111528/67111528
[pid=9345] ppid=9343 vsize=46104 CPUtime=282.29 cores=0,2
/proc/9345/stat : 9345 (picosat) R 9343 9345 8077 0 -1 4202496 11403 0 0 0 28226 3 0 0 25 0 1 0 447232836 47210496 11061 33554432000 134512640 134603332 4293406816 18446744073709551615 134556016 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9345/statm: 11526 11061 98 23 0 11152 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 46104

[startup+342.301 s]
/proc/loadavg: 3.99 3.96 3.79 5/190 9381
/proc/meminfo: memFree=11986508/32951124 swapFree=67111528/67111528
[pid=9345] ppid=9343 vsize=49800 CPUtime=342.29 cores=0,2
/proc/9345/stat : 9345 (picosat) R 9343 9345 8077 0 -1 4202496 12296 0 0 0 34226 3 0 0 25 0 1 0 447232836 50995200 11954 33554432000 134512640 134603332 4293406816 18446744073709551615 134556016 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9345/statm: 12450 11954 98 23 0 12076 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 49800

[startup+402.301 s]
/proc/loadavg: 3.99 3.96 3.80 5/190 9382
/proc/meminfo: memFree=11981648/32951124 swapFree=67111528/67111528
[pid=9345] ppid=9343 vsize=54288 CPUtime=402.28 cores=0,2
/proc/9345/stat : 9345 (picosat) R 9343 9345 8077 0 -1 4202496 13472 0 0 0 40225 3 0 0 25 0 1 0 447232836 55590912 13130 33554432000 134512640 134603332 4293406816 18446744073709551615 134566210 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9345/statm: 13572 13130 98 23 0 13198 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 54288

[startup+462.3 s]
/proc/loadavg: 3.99 3.97 3.82 5/190 9384
/proc/meminfo: memFree=11980624/32951124 swapFree=67111528/67111528
[pid=9345] ppid=9343 vsize=53880 CPUtime=462.28 cores=0,2
/proc/9345/stat : 9345 (picosat) R 9343 9345 8077 0 -1 4202496 13472 0 0 0 46225 3 0 0 25 0 1 0 447232836 55173120 13041 33554432000 134512640 134603332 4293406816 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9345/statm: 13470 13041 98 23 0 13096 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 53880

[startup+522.301 s]
/proc/loadavg: 4.03 3.99 3.83 5/190 9386
/proc/meminfo: memFree=11976624/32951124 swapFree=67111528/67111528
[pid=9345] ppid=9343 vsize=53776 CPUtime=522.28 cores=0,2
/proc/9345/stat : 9345 (picosat) R 9343 9345 8077 0 -1 4202496 13530 0 0 0 52225 3 0 0 25 0 1 0 447232836 55066624 13007 33554432000 134512640 134603332 4293406816 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9345/statm: 13444 13007 98 23 0 13070 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 53776

[startup+582.301 s]
/proc/loadavg: 4.01 3.99 3.83 5/190 9387
/proc/meminfo: memFree=11976192/32951124 swapFree=67111528/67111528
[pid=9345] ppid=9343 vsize=53776 CPUtime=582.27 cores=0,2
/proc/9345/stat : 9345 (picosat) R 9343 9345 8077 0 -1 4202496 13530 0 0 0 58224 3 0 0 25 0 1 0 447232836 55066624 13007 33554432000 134512640 134603332 4293406816 18446744073709551615 134550824 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9345/statm: 13444 13007 98 23 0 13070 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 53776

[startup+642.301 s]
/proc/loadavg: 4.03 4.00 3.85 5/190 9389
/proc/meminfo: memFree=11975780/32951124 swapFree=67111528/67111528
[pid=9345] ppid=9343 vsize=53776 CPUtime=642.28 cores=0,2
/proc/9345/stat : 9345 (picosat) R 9343 9345 8077 0 -1 4202496 13570 0 0 0 64225 3 0 0 25 0 1 0 447232836 55066624 13047 33554432000 134512640 134603332 4293406816 18446744073709551615 134550888 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9345/statm: 13444 13047 98 23 0 13070 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 53776

[startup+702.3 s]
/proc/loadavg: 4.01 4.00 3.85 5/190 9390
/proc/meminfo: memFree=11966300/32951124 swapFree=67111528/67111528
[pid=9345] ppid=9343 vsize=58000 CPUtime=702.27 cores=0,2
/proc/9345/stat : 9345 (picosat) R 9343 9345 8077 0 -1 4202496 14620 0 0 0 70223 4 0 0 25 0 1 0 447232836 59392000 14097 33554432000 134512640 134603332 4293406816 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9345/statm: 14500 14097 98 23 0 14126 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 58000

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 9392
/proc/meminfo: memFree=11961564/32951124 swapFree=67111528/67111528
[pid=9345] ppid=9343 vsize=59320 CPUtime=762.28 cores=0,2
/proc/9345/stat : 9345 (picosat) R 9343 9345 8077 0 -1 4202496 14936 0 0 0 76224 4 0 0 25 0 1 0 447232836 60743680 14413 33554432000 134512640 134603332 4293406816 18446744073709551615 134565560 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9345/statm: 14830 14413 98 23 0 14456 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 59320

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 9394
/proc/meminfo: memFree=11961020/32951124 swapFree=67111528/67111528
[pid=9345] ppid=9343 vsize=59156 CPUtime=822.27 cores=0,2
/proc/9345/stat : 9345 (picosat) R 9343 9345 8077 0 -1 4202496 14936 0 0 0 82223 4 0 0 25 0 1 0 447232836 60575744 14400 33554432000 134512640 134603332 4293406816 18446744073709551615 134556016 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9345/statm: 14789 14400 98 23 0 14415 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 59156

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 9395
/proc/meminfo: memFree=11960980/32951124 swapFree=67111528/67111528
[pid=9345] ppid=9343 vsize=59156 CPUtime=882.26 cores=0,2
/proc/9345/stat : 9345 (picosat) R 9343 9345 8077 0 -1 4202496 14936 0 0 0 88222 4 0 0 25 0 1 0 447232836 60575744 14400 33554432000 134512640 134603332 4293406816 18446744073709551615 134563782 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9345/statm: 14789 14400 98 23 0 14415 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 59156

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 9397
/proc/meminfo: memFree=11959324/32951124 swapFree=67111528/67111528
[pid=9345] ppid=9343 vsize=60736 CPUtime=942.27 cores=0,2
/proc/9345/stat : 9345 (picosat) R 9343 9345 8077 0 -1 4202496 15364 0 0 0 94222 5 0 0 25 0 1 0 447232836 62193664 14827 33554432000 134512640 134603332 4293406816 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9345/statm: 15184 14827 98 23 0 14810 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 60736

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 9398
/proc/meminfo: memFree=11955944/32951124 swapFree=67111528/67111528
[pid=9345] ppid=9343 vsize=63472 CPUtime=1002.26 cores=0,2
/proc/9345/stat : 9345 (picosat) R 9343 9345 8077 0 -1 4202496 16186 0 0 0 100221 5 0 0 25 0 1 0 447232836 64995328 15520 33554432000 134512640 134603332 4293406816 18446744073709551615 134556016 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9345/statm: 15868 15520 98 23 0 15494 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 63472

[startup+1062.3 s]
/proc/loadavg: 4.05 4.01 3.89 5/190 9400
/proc/meminfo: memFree=11954676/32951124 swapFree=67111528/67111528
[pid=9345] ppid=9343 vsize=63868 CPUtime=1062.25 cores=0,2
/proc/9345/stat : 9345 (picosat) R 9343 9345 8077 0 -1 4202496 16283 0 0 0 106220 5 0 0 25 0 1 0 447232836 65400832 15617 33554432000 134512640 134603332 4293406816 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9345/statm: 15967 15617 98 23 0 15593 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 63868

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.90 5/190 9411
/proc/meminfo: memFree=11954352/32951124 swapFree=67111528/67111528
[pid=9345] ppid=9343 vsize=63868 CPUtime=1122.25 cores=0,2
/proc/9345/stat : 9345 (picosat) R 9343 9345 8077 0 -1 4202496 16283 0 0 0 112220 5 0 0 25 0 1 0 447232836 65400832 15617 33554432000 134512640 134603332 4293406816 18446744073709551615 134550930 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9345/statm: 15967 15617 98 23 0 15593 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 63868

[startup+1182.3 s]
/proc/loadavg: 4.05 4.02 3.91 5/190 9412
/proc/meminfo: memFree=11949872/32951124 swapFree=67111528/67111528
[pid=9345] ppid=9343 vsize=64924 CPUtime=1182.25 cores=0,2
/proc/9345/stat : 9345 (picosat) R 9343 9345 8077 0 -1 4202496 16540 0 0 0 118220 5 0 0 25 0 1 0 447232836 66482176 15874 33554432000 134512640 134603332 4293406816 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9345/statm: 16231 15874 98 23 0 15857 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 64924

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.91 5/190 9414
/proc/meminfo: memFree=11947736/32951124 swapFree=67111528/67111528
[pid=9345] ppid=9343 vsize=64888 CPUtime=1242.25 cores=0,2
/proc/9345/stat : 9345 (picosat) R 9343 9345 8077 0 -1 4202496 16540 0 0 0 124220 5 0 0 25 0 1 0 447232836 66445312 15874 33554432000 134512640 134603332 4293406816 18446744073709551615 134556016 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9345/statm: 16222 15874 98 23 0 15848 0
Current children cumulated CPU time (s) 1242.25
Current children cumulated vsize (KiB) 64888



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.91 5/190 9415
/proc/meminfo: memFree=11946964/32951124 swapFree=67111528/67111528
[pid=9345] ppid=9343 vsize=64584 CPUtime=1299.96 cores=0,2
/proc/9345/stat : 9345 (picosat) R 9343 9345 8077 0 -1 4202496 16540 0 0 0 129990 6 0 0 25 0 1 0 447232836 66134016 15801 33554432000 134512640 134603332 4293406816 18446744073709551615 134550973 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9345/statm: 16146 15801 98 23 0 15772 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 64584

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): 1299.97
CPU user time (s): 1299.9
CPU system time (s): 0.06399
CPU usage (%): 99.9965
Max. virtual memory (cumulated for all children) (KiB): 64924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16540
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= 6
involuntary context switches= 4189

runsolver used 2.34864 second user time and 4.75528 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-23 10:42:50
IDJOB=3250591
IDBENCH=83321
IDSOLVER=1604
FILE ID=node145/3250591-1303548170
RUNJOBID= node145-1303548170-9329
PBS_JOBID= 13143093
Free space on /tmp= 71520 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-20_389.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250591-1303548170/watcher-3250591-1303548170 -o /tmp/evaluation-result-3250591-1303548170/solver-3250591-1303548170 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3250591-1303548170.cnf

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

MD5SUM BENCH= f105570f47bdca662c2d3d185f8dc1f8
RANDOM SEED=1406581411

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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	: 5332.74
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		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12111396 kB
Buffers:       2165888 kB
Cached:       18036848 kB
SwapCached:          0 kB
Active:        9979204 kB
Inactive:     10290056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12111396 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1008 kB
Writeback:           0 kB
AnonPages:       65880 kB
Mapped:          14488 kB
Slab:           504468 kB
PageTables:       5180 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   193716 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= 71520 MiB
End job on node145 at 2011-04-23 11:04:32