Trace number 3264629

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

NameSAT04/handmade/marijn/equilarge-l/
equilarge_l2.used-as.sat04-894.cnf
MD5SUMb3ddb2ee2bb2b83e1c98b2a9018351fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark590.41
Satisfiable
(Un)Satisfiability was proved
Number of variables4487
Number of clauses18555
Sum of the clauses size54310
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-3264629-1303571953/watcher-3264629-1303571953 -o /tmp/evaluation-result-3264629-1303571953/solver-3264629-1303571953 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3264629-1303571953.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: 3.07 3.79 3.93 4/189 27755
/proc/meminfo: memFree=12399708/32951124 swapFree=67111528/67111528
[pid=27755] ppid=27753 vsize=2476 CPUtime=0 cores=5,7
/proc/27755/stat : 27755 (picosat) R 27753 27755 27207 0 -1 4202496 342 0 0 0 0 0 0 0 22 0 1 0 449610934 2535424 288 33554432000 134512640 134603332 4290886736 18446744073709551615 2409980 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27755/statm: 619 288 89 23 0 245 0

[startup+0.01569 s]
/proc/loadavg: 3.07 3.79 3.93 4/189 27755
/proc/meminfo: memFree=12399708/32951124 swapFree=67111528/67111528
[pid=27755] ppid=27753 vsize=2608 CPUtime=0.01 cores=5,7
/proc/27755/stat : 27755 (picosat) R 27753 27755 27207 0 -1 4202496 391 0 0 0 1 0 0 0 22 0 1 0 449610934 2670592 337 33554432000 134512640 134603332 4290886736 18446744073709551615 134551080 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27755/statm: 652 337 97 23 0 278 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2608

[startup+0.100672 s]
/proc/loadavg: 3.07 3.79 3.93 4/189 27755
/proc/meminfo: memFree=12399708/32951124 swapFree=67111528/67111528
[pid=27755] ppid=27753 vsize=2740 CPUtime=0.1 cores=5,7
/proc/27755/stat : 27755 (picosat) R 27753 27755 27207 0 -1 4202496 424 0 0 0 10 0 0 0 22 0 1 0 449610934 2805760 370 33554432000 134512640 134603332 4290886736 18446744073709551615 134566431 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27755/statm: 685 370 97 23 0 311 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2740

[startup+0.300643 s]
/proc/loadavg: 3.07 3.79 3.93 4/189 27755
/proc/meminfo: memFree=12399708/32951124 swapFree=67111528/67111528
[pid=27755] ppid=27753 vsize=3004 CPUtime=0.3 cores=5,7
/proc/27755/stat : 27755 (picosat) R 27753 27755 27207 0 -1 4202496 479 0 0 0 30 0 0 0 23 0 1 0 449610934 3076096 425 33554432000 134512640 134603332 4290886736 18446744073709551615 134527239 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27755/statm: 751 425 97 23 0 377 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3004

[startup+0.700551 s]
/proc/loadavg: 3.07 3.79 3.93 4/189 27755
/proc/meminfo: memFree=12399708/32951124 swapFree=67111528/67111528
[pid=27755] ppid=27753 vsize=3400 CPUtime=0.7 cores=5,7
/proc/27755/stat : 27755 (picosat) R 27753 27755 27207 0 -1 4202496 589 0 0 0 70 0 0 0 25 0 1 0 449610934 3481600 535 33554432000 134512640 134603332 4290886736 18446744073709551615 134551031 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27755/statm: 850 535 97 23 0 476 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3400

[startup+1.50039 s]
/proc/loadavg: 3.07 3.79 3.93 5/190 27756
/proc/meminfo: memFree=12393136/32951124 swapFree=67111528/67111528
[pid=27755] ppid=27753 vsize=4348 CPUtime=1.5 cores=5,7
/proc/27755/stat : 27755 (picosat) R 27753 27755 27207 0 -1 4202496 803 0 0 0 150 0 0 0 25 0 1 0 449610934 4452352 749 33554432000 134512640 134603332 4290886736 18446744073709551615 134563619 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27755/statm: 1087 749 97 23 0 713 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 4348

[startup+3.10107 s]
/proc/loadavg: 3.07 3.79 3.93 5/190 27756
/proc/meminfo: memFree=12389788/32951124 swapFree=67111528/67111528
[pid=27755] ppid=27753 vsize=6724 CPUtime=3.1 cores=5,7
/proc/27755/stat : 27755 (picosat) R 27753 27755 27207 0 -1 4202496 1410 0 0 0 310 0 0 0 25 0 1 0 449610934 6885376 1356 33554432000 134512640 134603332 4290886736 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27755/statm: 1681 1356 97 23 0 1307 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 6724

[startup+6.30044 s]
/proc/loadavg: 3.14 3.79 3.93 5/190 27756
/proc/meminfo: memFree=12384204/32951124 swapFree=67111528/67111528
[pid=27755] ppid=27753 vsize=9364 CPUtime=6.3 cores=5,7
/proc/27755/stat : 27755 (picosat) R 27753 27755 27207 0 -1 4202496 2052 0 0 0 630 0 0 0 25 0 1 0 449610934 9588736 1998 33554432000 134512640 134603332 4290886736 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27755/statm: 2341 1998 97 23 0 1967 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 9364

[startup+12.7002 s]
/proc/loadavg: 3.21 3.80 3.93 5/190 27756
/proc/meminfo: memFree=12380344/32951124 swapFree=67111528/67111528
[pid=27755] ppid=27753 vsize=11608 CPUtime=12.7 cores=5,7
/proc/27755/stat : 27755 (picosat) R 27753 27755 27207 0 -1 4202496 2621 0 0 0 1270 0 0 0 25 0 1 0 449610934 11886592 2567 33554432000 134512640 134603332 4290886736 18446744073709551615 134565437 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27755/statm: 2902 2567 97 23 0 2528 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 11608

[startup+25.5006 s]
/proc/loadavg: 3.38 3.80 3.93 5/190 27756
/proc/meminfo: memFree=12377840/32951124 swapFree=67111528/67111528
[pid=27755] ppid=27753 vsize=12920 CPUtime=25.49 cores=5,7
/proc/27755/stat : 27755 (picosat) R 27753 27755 27207 0 -1 4202496 2885 0 0 0 2549 0 0 0 25 0 1 0 449610934 13230080 2831 33554432000 134512640 134603332 4290886736 18446744073709551615 134551031 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27755/statm: 3230 2831 98 23 0 2856 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12920

[startup+51.1005 s]
/proc/loadavg: 3.59 3.82 3.93 5/190 27757
/proc/meminfo: memFree=12373976/32951124 swapFree=67111528/67111528
[pid=27755] ppid=27753 vsize=14608 CPUtime=51.1 cores=5,7
/proc/27755/stat : 27755 (picosat) R 27753 27755 27207 0 -1 4202496 3320 0 0 0 5110 0 0 0 25 0 1 0 449610934 14958592 3266 33554432000 134512640 134603332 4290886736 18446744073709551615 134527239 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27755/statm: 3652 3266 98 23 0 3278 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 14608

[startup+102.306 s]
/proc/loadavg: 3.87 3.86 3.94 5/190 27785
/proc/meminfo: memFree=12362112/32951124 swapFree=67111528/67111528
[pid=27755] ppid=27753 vsize=15476 CPUtime=102.3 cores=5,7
/proc/27755/stat : 27755 (picosat) R 27753 27755 27207 0 -1 4202496 3560 0 0 0 10230 0 0 0 25 0 1 0 449610934 15847424 3506 33554432000 134512640 134603332 4290886736 18446744073709551615 134527361 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27755/statm: 3869 3506 98 23 0 3495 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 15476

[startup+162.3 s]
/proc/loadavg: 3.95 3.88 3.94 5/190 27787
/proc/meminfo: memFree=12355376/32951124 swapFree=67111528/67111528
[pid=27755] ppid=27753 vsize=17192 CPUtime=162.3 cores=5,7
/proc/27755/stat : 27755 (picosat) R 27753 27755 27207 0 -1 4202496 4016 0 0 0 16230 0 0 0 25 0 1 0 449610934 17604608 3962 33554432000 134512640 134603332 4290886736 18446744073709551615 134527184 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27755/statm: 4298 3962 98 23 0 3924 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 17192

[startup+222.301 s]
/proc/loadavg: 3.98 3.90 3.94 5/190 27789
/proc/meminfo: memFree=12352724/32951124 swapFree=67111528/67111528
[pid=27755] ppid=27753 vsize=18492 CPUtime=222.3 cores=5,7
/proc/27755/stat : 27755 (picosat) R 27753 27755 27207 0 -1 4202496 4352 0 0 0 22230 0 0 0 25 0 1 0 449610934 18935808 4297 33554432000 134512640 134603332 4290886736 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27755/statm: 4623 4297 98 23 0 4249 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 18492

[startup+282.301 s]
/proc/loadavg: 3.99 3.92 3.94 5/190 27790
/proc/meminfo: memFree=12349820/32951124 swapFree=67111528/67111528
[pid=27755] ppid=27753 vsize=19152 CPUtime=282.3 cores=5,7
/proc/27755/stat : 27755 (picosat) R 27753 27755 27207 0 -1 4202496 4500 0 0 0 28230 0 0 0 25 0 1 0 449610934 19611648 4445 33554432000 134512640 134603332 4290886736 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27755/statm: 4788 4445 98 23 0 4414 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 19152

[startup+342.301 s]
/proc/loadavg: 3.99 3.93 3.94 5/190 27792
/proc/meminfo: memFree=12348280/32951124 swapFree=67111528/67111528
[pid=27755] ppid=27753 vsize=19964 CPUtime=342.3 cores=5,7
/proc/27755/stat : 27755 (picosat) R 27753 27755 27207 0 -1 4202496 4737 0 0 0 34230 0 0 0 25 0 1 0 449610934 20443136 4677 33554432000 134512640 134603332 4290886736 18446744073709551615 134563915 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27755/statm: 4991 4677 98 23 0 4617 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 19964

[startup+402.301 s]
/proc/loadavg: 3.99 3.94 3.94 5/190 27796
/proc/meminfo: memFree=12345932/32951124 swapFree=67111528/67111528
[pid=27755] ppid=27753 vsize=20096 CPUtime=402.3 cores=5,7
/proc/27755/stat : 27755 (picosat) R 27753 27755 27207 0 -1 4202496 4753 0 0 0 40230 0 0 0 25 0 1 0 449610934 20578304 4693 33554432000 134512640 134603332 4290886736 18446744073709551615 134550963 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27755/statm: 5024 4693 98 23 0 4650 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 20096

[startup+462.301 s]
/proc/loadavg: 3.99 3.95 3.94 5/190 27798
/proc/meminfo: memFree=12343532/32951124 swapFree=67111528/67111528
[pid=27755] ppid=27753 vsize=22396 CPUtime=462.3 cores=5,7
/proc/27755/stat : 27755 (picosat) R 27753 27755 27207 0 -1 4202496 5228 0 0 0 46230 0 0 0 25 0 1 0 449610934 22933504 5168 33554432000 134512640 134603332 4290886736 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27755/statm: 5599 5168 98 23 0 5225 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 22396

[startup+522.301 s]
/proc/loadavg: 3.99 3.95 3.94 5/190 27800
/proc/meminfo: memFree=12344088/32951124 swapFree=67111528/67111528
[pid=27755] ppid=27753 vsize=22524 CPUtime=522.3 cores=5,7
/proc/27755/stat : 27755 (picosat) R 27753 27755 27207 0 -1 4202496 5252 0 0 0 52230 0 0 0 25 0 1 0 449610934 23064576 5192 33554432000 134512640 134603332 4290886736 18446744073709551615 134550988 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27755/statm: 5631 5192 98 23 0 5257 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 22524

[startup+582.301 s]
/proc/loadavg: 4.07 3.97 3.94 5/190 27801
/proc/meminfo: memFree=12342312/32951124 swapFree=67111528/67111528
[pid=27755] ppid=27753 vsize=22656 CPUtime=582.3 cores=5,7
/proc/27755/stat : 27755 (picosat) R 27753 27755 27207 0 -1 4202496 5285 0 0 0 58230 0 0 0 25 0 1 0 449610934 23199744 5225 33554432000 134512640 134603332 4290886736 18446744073709551615 134550930 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27755/statm: 5664 5225 98 23 0 5290 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 22656

[startup+642.3 s]
/proc/loadavg: 4.03 3.97 3.94 5/190 27803
/proc/meminfo: memFree=12341624/32951124 swapFree=67111528/67111528
[pid=27755] ppid=27753 vsize=22656 CPUtime=642.31 cores=5,7
/proc/27755/stat : 27755 (picosat) R 27753 27755 27207 0 -1 4202496 5285 0 0 0 64231 0 0 0 25 0 1 0 449610934 23199744 5225 33554432000 134512640 134603332 4290886736 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27755/statm: 5664 5225 98 23 0 5290 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 22656

[startup+702.3 s]
/proc/loadavg: 4.01 3.97 3.94 5/190 27804
/proc/meminfo: memFree=12339092/32951124 swapFree=67111528/67111528
[pid=27755] ppid=27753 vsize=24240 CPUtime=702.3 cores=5,7
/proc/27755/stat : 27755 (picosat) R 27753 27755 27207 0 -1 4202496 5690 0 0 0 70230 0 0 0 25 0 1 0 449610934 24821760 5630 33554432000 134512640 134603332 4290886736 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27755/statm: 6060 5630 98 23 0 5686 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 24240

[startup+762.306 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 27806
/proc/meminfo: memFree=12338684/32951124 swapFree=67111528/67111528
[pid=27755] ppid=27753 vsize=24372 CPUtime=762.31 cores=5,7
/proc/27755/stat : 27755 (picosat) R 27753 27755 27207 0 -1 4202496 5723 0 0 0 76231 0 0 0 25 0 1 0 449610934 24956928 5663 33554432000 134512640 134603332 4290886736 18446744073709551615 134550801 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27755/statm: 6093 5663 98 23 0 5719 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 24372

[startup+822.3 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 27808
/proc/meminfo: memFree=12338244/32951124 swapFree=67111528/67111528
[pid=27755] ppid=27753 vsize=24900 CPUtime=822.31 cores=5,7
/proc/27755/stat : 27755 (picosat) R 27753 27755 27207 0 -1 4202496 5859 0 0 0 82230 1 0 0 25 0 1 0 449610934 25497600 5799 33554432000 134512640 134603332 4290886736 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27755/statm: 6225 5799 98 23 0 5851 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 24900

[startup+882.301 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 27809
/proc/meminfo: memFree=12336228/32951124 swapFree=67111528/67111528
[pid=27755] ppid=27753 vsize=24948 CPUtime=882.31 cores=5,7
/proc/27755/stat : 27755 (picosat) R 27753 27755 27207 0 -1 4202496 5881 0 0 0 88230 1 0 0 25 0 1 0 449610934 25546752 5821 33554432000 134512640 134603332 4290886736 18446744073709551615 134551056 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27755/statm: 6237 5821 98 23 0 5863 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 24948

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 27811
/proc/meminfo: memFree=12335912/32951124 swapFree=67111528/67111528
[pid=27755] ppid=27753 vsize=25152 CPUtime=942.31 cores=5,7
/proc/27755/stat : 27755 (picosat) R 27753 27755 27207 0 -1 4202496 5928 0 0 0 94230 1 0 0 25 0 1 0 449610934 25755648 5868 33554432000 134512640 134603332 4290886736 18446744073709551615 134550988 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27755/statm: 6288 5868 98 23 0 5914 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 25152

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 27812
/proc/meminfo: memFree=12335136/32951124 swapFree=67111528/67111528
[pid=27755] ppid=27753 vsize=25416 CPUtime=1002.32 cores=5,7
/proc/27755/stat : 27755 (picosat) R 27753 27755 27207 0 -1 4202496 5974 0 0 0 100231 1 0 0 25 0 1 0 449610934 26025984 5914 33554432000 134512640 134603332 4290886736 18446744073709551615 134550801 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27755/statm: 6354 5914 98 23 0 5980 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 25416

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 27814
/proc/meminfo: memFree=12332988/32951124 swapFree=67111528/67111528
[pid=27755] ppid=27753 vsize=27356 CPUtime=1062.32 cores=5,7
/proc/27755/stat : 27755 (picosat) R 27753 27755 27207 0 -1 4202496 6526 0 0 0 106231 1 0 0 25 0 1 0 449610934 28012544 6437 33554432000 134512640 134603332 4290886736 18446744073709551615 134564288 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27755/statm: 6839 6437 98 23 0 6465 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 27356

[startup+1122.3 s]
/proc/loadavg: 4.04 3.99 3.95 5/190 27816
/proc/meminfo: memFree=12332680/32951124 swapFree=67111528/67111528
[pid=27755] ppid=27753 vsize=27620 CPUtime=1122.32 cores=5,7
/proc/27755/stat : 27755 (picosat) R 27753 27755 27207 0 -1 4202496 6572 0 0 0 112231 1 0 0 25 0 1 0 449610934 28282880 6483 33554432000 134512640 134603332 4290886736 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27755/statm: 6905 6483 98 23 0 6531 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 27620

[startup+1182.3 s]
/proc/loadavg: 4.01 3.99 3.95 5/190 27817
/proc/meminfo: memFree=12332256/32951124 swapFree=67111528/67111528
[pid=27755] ppid=27753 vsize=27588 CPUtime=1182.32 cores=5,7
/proc/27755/stat : 27755 (picosat) R 27753 27755 27207 0 -1 4202496 6572 0 0 0 118231 1 0 0 25 0 1 0 449610934 28250112 6483 33554432000 134512640 134603332 4290886736 18446744073709551615 134566480 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27755/statm: 6897 6483 98 23 0 6523 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 27588

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.95 5/190 27819
/proc/meminfo: memFree=12331580/32951124 swapFree=67111528/67111528
[pid=27755] ppid=27753 vsize=27340 CPUtime=1242.32 cores=5,7
/proc/27755/stat : 27755 (picosat) R 27753 27755 27207 0 -1 4202496 6572 0 0 0 124231 1 0 0 25 0 1 0 449610934 27996160 6433 33554432000 134512640 134603332 4290886736 18446744073709551615 134550807 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27755/statm: 6835 6433 98 23 0 6461 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 27340



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.95 3/188 27822
/proc/meminfo: memFree=12346556/32951124 swapFree=67111528/67111528
[pid=27755] ppid=27753 vsize=27340 CPUtime=1300.02 cores=5,7
/proc/27755/stat : 27755 (picosat) R 27753 27755 27207 0 -1 4202496 6572 0 0 0 130001 1 0 0 25 0 1 0 449610934 27996160 6433 33554432000 134512640 134603332 4290886736 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27755/statm: 6835 6433 98 23 0 6461 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 27340

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): 1300.02
CPU system time (s): 0.014997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 27620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6572
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= 2254

runsolver used 2.15367 second user time and 4.90025 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-23 17:19:13
IDJOB=3264629
IDBENCH=84761
IDSOLVER=1604
FILE ID=node143/3264629-1303571953
RUNJOBID= node143-1303571953-27716
PBS_JOBID= 13150288
Free space on /tmp= 72116 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT04/handmade/marijn/equilarge-l/equilarge_l2.used-as.sat04-894.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3264629-1303571953/watcher-3264629-1303571953 -o /tmp/evaluation-result-3264629-1303571953/solver-3264629-1303571953 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3264629-1303571953.cnf

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

MD5SUM BENCH= b3ddb2ee2bb2b83e1c98b2a9018351fc
RANDOM SEED=1074862228

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5226.15
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.75
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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		: 2666.846
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:      12400112 kB
Buffers:       2296544 kB
Cached:       17633516 kB
SwapCached:          0 kB
Active:        9707448 kB
Inactive:     10290696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12400112 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1344 kB
Writeback:           0 kB
AnonPages:       66836 kB
Mapped:          15472 kB
Slab:           491048 kB
PageTables:       4768 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   250108 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= 72116 MiB
End job on node143 at 2011-04-23 17:40:55