Trace number 3249447

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

Namecrafted/mosoi/289/
289-unsat-7x39.cnf
MD5SUMf717554c4e7f802b3078c48464dbcd9d
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 variables1092
Number of clauses64155
Sum of the clauses size253344
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21638
Number of clauses of size 30
Number of clauses of size 462517
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-3249447-1303510779/watcher-3249447-1303510779 -o /tmp/evaluation-result-3249447-1303510779/solver-3249447-1303510779 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3249447-1303510779.cnf 

running on 2 cores: 1,3

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: 3.46 3.88 3.91 2/179 17061
/proc/meminfo: memFree=24137764/32951124 swapFree=67051468/67111528
[pid=17061] ppid=17059 vsize=2272 CPUtime=0 cores=1,3
/proc/17061/stat : 17061 (picosat) R 17059 17061 15880 0 -1 4202496 317 0 0 0 0 0 0 0 23 0 1 0 462680687 2326528 264 33554432000 134512640 134603332 4293452912 18446744073709551615 8287740 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17061/statm: 568 265 89 23 0 194 0

[startup+0.0676139 s]
/proc/loadavg: 3.46 3.88 3.91 2/179 17061
/proc/meminfo: memFree=24137764/32951124 swapFree=67051468/67111528
[pid=17061] ppid=17059 vsize=4908 CPUtime=0.06 cores=1,3
/proc/17061/stat : 17061 (picosat) R 17059 17061 15880 0 -1 4202496 968 0 0 0 6 0 0 0 23 0 1 0 462680687 5025792 915 33554432000 134512640 134603332 4293452912 18446744073709551615 134548221 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17061/statm: 1227 915 98 23 0 853 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4908

[startup+0.100605 s]
/proc/loadavg: 3.46 3.88 3.91 2/179 17061
/proc/meminfo: memFree=24137764/32951124 swapFree=67051468/67111528
[pid=17061] ppid=17059 vsize=5304 CPUtime=0.09 cores=1,3
/proc/17061/stat : 17061 (picosat) R 17059 17061 15880 0 -1 4202496 1071 0 0 0 9 0 0 0 23 0 1 0 462680687 5431296 1018 33554432000 134512640 134603332 4293452912 18446744073709551615 134564714 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17061/statm: 1326 1018 98 23 0 952 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5304

[startup+0.300572 s]
/proc/loadavg: 3.46 3.88 3.91 2/179 17061
/proc/meminfo: memFree=24137764/32951124 swapFree=67051468/67111528
[pid=17061] ppid=17059 vsize=7680 CPUtime=0.29 cores=1,3
/proc/17061/stat : 17061 (picosat) R 17059 17061 15880 0 -1 4202496 1654 0 0 0 29 0 0 0 25 0 1 0 462680687 7864320 1601 33554432000 134512640 134603332 4293452912 18446744073709551615 134550930 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17061/statm: 1920 1602 98 23 0 1546 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7680

[startup+0.7005 s]
/proc/loadavg: 3.46 3.88 3.91 2/179 17061
/proc/meminfo: memFree=24137764/32951124 swapFree=67051468/67111528
[pid=17061] ppid=17059 vsize=12300 CPUtime=0.69 cores=1,3
/proc/17061/stat : 17061 (picosat) R 17059 17061 15880 0 -1 4202496 2822 0 0 0 69 0 0 0 25 0 1 0 462680687 12595200 2769 33554432000 134512640 134603332 4293452912 18446744073709551615 134525199 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17061/statm: 3075 2769 98 23 0 2701 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12300

[startup+1.50036 s]
/proc/loadavg: 3.46 3.88 3.91 5/190 17109
/proc/meminfo: memFree=24079164/32951124 swapFree=67051468/67111528
[pid=17061] ppid=17059 vsize=19292 CPUtime=1.49 cores=1,3
/proc/17061/stat : 17061 (picosat) R 17059 17061 15880 0 -1 4202496 4552 0 0 0 149 0 0 0 25 0 1 0 462680687 19755008 4499 33554432000 134512640 134603332 4293452912 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17061/statm: 4823 4499 98 23 0 4449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19292

[startup+3.10107 s]
/proc/loadavg: 3.46 3.88 3.91 5/190 17109
/proc/meminfo: memFree=24041964/32951124 swapFree=67051468/67111528
[pid=17061] ppid=17059 vsize=34200 CPUtime=3.09 cores=1,3
/proc/17061/stat : 17061 (picosat) R 17059 17061 15880 0 -1 4202496 8264 0 0 0 309 0 0 0 25 0 1 0 462680687 35020800 8211 33554432000 134512640 134603332 4293452912 18446744073709551615 134564484 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17061/statm: 8550 8211 98 23 0 8176 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34200

[startup+6.3005 s]
/proc/loadavg: 3.50 3.89 3.91 5/190 17109
/proc/meminfo: memFree=23957904/32951124 swapFree=67051468/67111528
[pid=17061] ppid=17059 vsize=48416 CPUtime=6.29 cores=1,3
/proc/17061/stat : 17061 (picosat) R 17059 17061 15880 0 -1 4202496 11862 0 0 0 628 1 0 0 25 0 1 0 462680687 49577984 11809 33554432000 134512640 134603332 4293452912 18446744073709551615 134564472 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17061/statm: 12104 11809 123 23 0 11730 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 48416

[startup+12.7004 s]
/proc/loadavg: 3.54 3.89 3.91 5/190 17110
/proc/meminfo: memFree=23857232/32951124 swapFree=67051468/67111528
[pid=17061] ppid=17059 vsize=53696 CPUtime=12.69 cores=1,3
/proc/17061/stat : 17061 (picosat) R 17059 17061 15880 0 -1 4202496 13188 0 0 0 1268 1 0 0 25 0 1 0 462680687 54984704 13110 33554432000 134512640 134603332 4293452912 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17061/statm: 13424 13110 98 23 0 13050 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 53696

[startup+25.5011 s]
/proc/loadavg: 3.64 3.89 3.91 5/190 17110
/proc/meminfo: memFree=23727196/32951124 swapFree=67051468/67111528
[pid=17061] ppid=17059 vsize=72408 CPUtime=25.49 cores=1,3
/proc/17061/stat : 17061 (picosat) R 17059 17061 15880 0 -1 4202496 17658 0 0 0 2547 2 0 0 25 0 1 0 462680687 74145792 17580 33554432000 134512640 134603332 4293452912 18446744073709551615 134550988 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17061/statm: 18102 17580 98 23 0 17728 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72408

[startup+51.1006 s]
/proc/loadavg: 3.76 3.90 3.91 5/190 17111
/proc/meminfo: memFree=23570824/32951124 swapFree=67051468/67111528
[pid=17061] ppid=17059 vsize=72452 CPUtime=51.09 cores=1,3
/proc/17061/stat : 17061 (picosat) R 17059 17061 15880 0 -1 4202496 19523 0 0 0 5107 2 0 0 25 0 1 0 462680687 74190848 17718 33554432000 134512640 134603332 4293452912 18446744073709551615 134525199 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17061/statm: 18113 17718 98 23 0 17739 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 72452

[startup+102.306 s]
/proc/loadavg: 3.89 3.91 3.91 5/190 17112
/proc/meminfo: memFree=23494920/32951124 swapFree=67051468/67111528
[pid=17061] ppid=17059 vsize=74004 CPUtime=102.3 cores=1,3
/proc/17061/stat : 17061 (picosat) R 17059 17061 15880 0 -1 4202496 22689 0 0 0 10227 3 0 0 25 0 1 0 462680687 75780096 18162 33554432000 134512640 134603332 4293452912 18446744073709551615 134548326 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17061/statm: 18501 18162 98 23 0 18127 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 74004

[startup+162.301 s]
/proc/loadavg: 4.01 3.94 3.91 5/190 17114
/proc/meminfo: memFree=23376556/32951124 swapFree=67051468/67111528
[pid=17061] ppid=17059 vsize=83500 CPUtime=162.29 cores=1,3
/proc/17061/stat : 17061 (picosat) R 17059 17061 15880 0 -1 4202496 25472 0 0 0 16225 4 0 0 25 0 1 0 462680687 85504000 20098 33554432000 134512640 134603332 4293452912 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17061/statm: 20875 20098 98 23 0 20501 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 83500

[startup+222.301 s]
/proc/loadavg: 4.00 3.95 3.91 5/190 17115
/proc/meminfo: memFree=23320836/32951124 swapFree=67051468/67111528
[pid=17061] ppid=17059 vsize=92124 CPUtime=222.29 cores=1,3
/proc/17061/stat : 17061 (picosat) R 17059 17061 15880 0 -1 4202496 28809 0 0 0 22224 5 0 0 25 0 1 0 462680687 94334976 22297 33554432000 134512640 134603332 4293452912 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17061/statm: 23031 22297 98 23 0 22657 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 92124

[startup+282.301 s]
/proc/loadavg: 4.00 3.95 3.91 5/190 17117
/proc/meminfo: memFree=23281856/32951124 swapFree=67051468/67111528
[pid=17061] ppid=17059 vsize=93476 CPUtime=282.3 cores=1,3
/proc/17061/stat : 17061 (picosat) R 17059 17061 15880 0 -1 4202496 29201 0 0 0 28224 6 0 0 25 0 1 0 462680687 95719424 22652 33554432000 134512640 134603332 4293452912 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17061/statm: 23369 22652 98 23 0 22995 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 93476

[startup+342.301 s]
/proc/loadavg: 4.00 3.96 3.91 5/190 17119
/proc/meminfo: memFree=23216592/32951124 swapFree=67051468/67111528
[pid=17061] ppid=17059 vsize=95104 CPUtime=342.3 cores=1,3
/proc/17061/stat : 17061 (picosat) R 17059 17061 15880 0 -1 4202496 29621 0 0 0 34224 6 0 0 25 0 1 0 462680687 97386496 23050 33554432000 134512640 134603332 4293452912 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17061/statm: 23776 23050 98 23 0 23402 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 95104

[startup+402.3 s]
/proc/loadavg: 4.00 3.96 3.91 5/190 17120
/proc/meminfo: memFree=23178476/32951124 swapFree=67051468/67111528
[pid=17061] ppid=17059 vsize=109756 CPUtime=402.3 cores=1,3
/proc/17061/stat : 17061 (picosat) R 17059 17061 15880 0 -1 4202496 33351 0 0 0 40223 7 0 0 25 0 1 0 462680687 112390144 26780 33554432000 134512640 134603332 4293452912 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17061/statm: 27439 26780 98 23 0 27065 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 109756

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 17122
/proc/meminfo: memFree=23165532/32951124 swapFree=67051468/67111528
[pid=17061] ppid=17059 vsize=104772 CPUtime=462.3 cores=1,3
/proc/17061/stat : 17061 (picosat) R 17059 17061 15880 0 -1 4202496 33351 0 0 0 46223 7 0 0 25 0 1 0 462680687 107286528 25536 33554432000 134512640 134603332 4293452912 18446744073709551615 134564708 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17061/statm: 26193 25536 98 23 0 25819 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 104772

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 17123
/proc/meminfo: memFree=23169580/32951124 swapFree=67051468/67111528
[pid=17061] ppid=17059 vsize=97772 CPUtime=522.3 cores=1,3
/proc/17061/stat : 17061 (picosat) R 17059 17061 15880 0 -1 4202496 33351 0 0 0 52223 7 0 0 25 0 1 0 462680687 100118528 23786 33554432000 134512640 134603332 4293452912 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17061/statm: 24443 23786 98 23 0 24069 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 97772

[startup+582.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 17125
/proc/meminfo: memFree=23173636/32951124 swapFree=67051468/67111528
[pid=17061] ppid=17059 vsize=97464 CPUtime=582.3 cores=1,3
/proc/17061/stat : 17061 (picosat) R 17059 17061 15880 0 -1 4202496 33351 0 0 0 58223 7 0 0 25 0 1 0 462680687 99803136 23709 33554432000 134512640 134603332 4293452912 18446744073709551615 134525256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17061/statm: 24366 23709 98 23 0 23992 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 97464

[startup+642.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 17127
/proc/meminfo: memFree=23157216/32951124 swapFree=67051468/67111528
[pid=17061] ppid=17059 vsize=97428 CPUtime=642.31 cores=1,3
/proc/17061/stat : 17061 (picosat) R 17059 17061 15880 0 -1 4202496 33351 0 0 0 64224 7 0 0 25 0 1 0 462680687 99766272 23700 33554432000 134512640 134603332 4293452912 18446744073709551615 134550890 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17061/statm: 24357 23700 98 23 0 23983 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 97428

[startup+702.301 s]
/proc/loadavg: 4.07 3.99 3.92 5/190 17128
/proc/meminfo: memFree=23088832/32951124 swapFree=67051468/67111528
[pid=17061] ppid=17059 vsize=111228 CPUtime=702.31 cores=1,3
/proc/17061/stat : 17061 (picosat) R 17059 17061 15880 0 -1 4202496 39346 0 0 0 70222 9 0 0 25 0 1 0 462680687 113897472 27186 33554432000 134512640 134603332 4293452912 18446744073709551615 134546873 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17061/statm: 27807 27186 98 23 0 27433 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 111228

[startup+762.307 s]
/proc/loadavg: 4.02 3.99 3.92 5/190 17130
/proc/meminfo: memFree=23092004/32951124 swapFree=67051468/67111528
[pid=17061] ppid=17059 vsize=109128 CPUtime=762.31 cores=1,3
/proc/17061/stat : 17061 (picosat) R 17059 17061 15880 0 -1 4202496 39434 0 0 0 76222 9 0 0 25 0 1 0 462680687 111747072 26691 33554432000 134512640 134603332 4293452912 18446744073709551615 134556016 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17061/statm: 27282 26691 98 23 0 26908 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 109128

[startup+822.301 s]
/proc/loadavg: 4.01 3.99 3.92 5/190 17131
/proc/meminfo: memFree=23059596/32951124 swapFree=67051468/67111528
[pid=17061] ppid=17059 vsize=110572 CPUtime=822.31 cores=1,3
/proc/17061/stat : 17061 (picosat) R 17059 17061 15880 0 -1 4202496 43045 0 0 0 82221 10 0 0 25 0 1 0 462680687 113225728 27033 33554432000 134512640 134603332 4293452912 18446744073709551615 134550850 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17061/statm: 27643 27033 98 23 0 27269 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 110572

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 17133
/proc/meminfo: memFree=23053848/32951124 swapFree=67051468/67111528
[pid=17061] ppid=17059 vsize=116380 CPUtime=882.31 cores=1,3
/proc/17061/stat : 17061 (picosat) R 17059 17061 15880 0 -1 4202496 44505 0 0 0 88221 10 0 0 25 0 1 0 462680687 119173120 28493 33554432000 134512640 134603332 4293452912 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17061/statm: 29095 28493 98 23 0 28721 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 116380

[startup+942.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 17134
/proc/meminfo: memFree=23013748/32951124 swapFree=67051468/67111528
[pid=17061] ppid=17059 vsize=118372 CPUtime=942.31 cores=1,3
/proc/17061/stat : 17061 (picosat) R 17059 17061 15880 0 -1 4202496 45085 0 0 0 94221 10 0 0 25 0 1 0 462680687 121212928 29002 33554432000 134512640 134603332 4293452912 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17061/statm: 29593 29002 98 23 0 29219 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 118372

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 17136
/proc/meminfo: memFree=22983448/32951124 swapFree=67051468/67111528
[pid=17061] ppid=17059 vsize=118372 CPUtime=1002.31 cores=1,3
/proc/17061/stat : 17061 (picosat) R 17059 17061 15880 0 -1 4202496 45085 0 0 0 100221 10 0 0 25 0 1 0 462680687 121212928 29002 33554432000 134512640 134603332 4293452912 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17061/statm: 29593 29002 98 23 0 29219 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 118372

[startup+1062.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 17138
/proc/meminfo: memFree=22960332/32951124 swapFree=67051468/67111528
[pid=17061] ppid=17059 vsize=124864 CPUtime=1062.31 cores=1,3
/proc/17061/stat : 17061 (picosat) R 17059 17061 15880 0 -1 4202496 47781 0 0 0 106219 12 0 0 25 0 1 0 462680687 127860736 30699 33554432000 134512640 134603332 4293452912 18446744073709551615 134564503 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17061/statm: 31216 30699 98 23 0 30842 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 124864

[startup+1122.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 17139
/proc/meminfo: memFree=23008652/32951124 swapFree=67051468/67111528
[pid=17061] ppid=17059 vsize=121720 CPUtime=1122.31 cores=1,3
/proc/17061/stat : 17061 (picosat) R 17059 17061 15880 0 -1 4202496 48558 0 0 0 112219 12 0 0 25 0 1 0 462680687 124641280 29898 33554432000 134512640 134603332 4293452912 18446744073709551615 134556016 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17061/statm: 30430 29898 98 23 0 30056 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 121720

[startup+1182.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 17141
/proc/meminfo: memFree=22980588/32951124 swapFree=67051468/67111528
[pid=17061] ppid=17059 vsize=120268 CPUtime=1182.32 cores=1,3
/proc/17061/stat : 17061 (picosat) R 17059 17061 15880 0 -1 4202496 48969 0 0 0 118219 13 0 0 25 0 1 0 462680687 123154432 29532 33554432000 134512640 134603332 4293452912 18446744073709551615 134550828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17061/statm: 30067 29532 98 23 0 29693 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 120268

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 17142
/proc/meminfo: memFree=22957084/32951124 swapFree=67051468/67111528
[pid=17061] ppid=17059 vsize=129376 CPUtime=1242.32 cores=1,3
/proc/17061/stat : 17061 (picosat) R 17059 17061 15880 0 -1 4202496 51251 0 0 0 124218 14 0 0 25 0 1 0 462680687 132481024 31814 33554432000 134512640 134603332 4293452912 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17061/statm: 32344 31814 98 23 0 31970 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 129376



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.00 3.93 4/189 17145
/proc/meminfo: memFree=23121716/32951124 swapFree=67051468/67111528
[pid=17061] ppid=17059 vsize=137664 CPUtime=1300.03 cores=1,3
/proc/17061/stat : 17061 (picosat) R 17059 17061 15880 0 -1 4202496 53470 0 0 0 129989 14 0 0 25 0 1 0 462680687 140967936 33874 33554432000 134512640 134603332 4293452912 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17061/statm: 34416 33874 98 23 0 34042 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 137664

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): 1299.89
CPU system time (s): 0.152976
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 137664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53470
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= 16329

runsolver used 2.04269 second user time and 5.06223 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-23 00:19:39
IDJOB=3249447
IDBENCH=83170
IDSOLVER=1604
FILE ID=node101/3249447-1303510779
RUNJOBID= node101-1303510779-16987
PBS_JOBID= 13134232
Free space on /tmp= 71856 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-7x39.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249447-1303510779/watcher-3249447-1303510779 -o /tmp/evaluation-result-3249447-1303510779/solver-3249447-1303510779 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3249447-1303510779.cnf

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

MD5SUM BENCH= f717554c4e7f802b3078c48464dbcd9d
RANDOM SEED=1014502843

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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		: 2666.841
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		: 2666.841
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		: 2666.841
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		: 2666.841
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:      24138044 kB
Buffers:       1585316 kB
Cached:        6715900 kB
SwapCached:      33708 kB
Active:        5341524 kB
Inactive:      3001696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24138044 kB
SwapTotal:    67111528 kB
SwapFree:     67051468 kB
Dirty:            3528 kB
Writeback:           0 kB
AnonPages:       29424 kB
Mapped:           9372 kB
Slab:           403396 kB
PageTables:       5584 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   216352 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= 71844 MiB
End job on node101 at 2011-04-23 00:41:21