Trace number 3249291

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
march_rw 2011-03-02? (TO) 1300.04 1300.01

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-21x33.cnf
MD5SUMf7c29bbc3bef00d1e7cc799553ba4813
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 variables2772
Number of clauses448371
Sum of the clauses size1785168
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24158
Number of clauses of size 30
Number of clauses of size 4444213
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

18.18/18.26	c main():: ***                                   [ march satisfiability solver ]                                   ***
18.18/18.26	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
18.18/18.26	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
18.18/18.26	c main()::
18.18/18.26	c initFormula():: searching for DIMACS p-line....
18.18/18.26	c full lookahead due to high density!
18.18/18.26	c initFormula():: the DIMACS p-line indicates a CNF of 2772 variables and 448371 clauses.
18.18/18.26	c parseCNF():: parsing....
18.18/18.26	c parseCNF():: the CNF contains 0 unary clauses.
18.18/18.26	c runParser():: parsing was successful, warming up engines...
18.18/18.26	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
18.18/18.26	c preprocessing fase I completed:: there are now 2772 free variables and 448371 clauses.
18.18/18.26	c using k-SAT heuristics (size based diff)
18.18/18.26	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
18.18/18.26	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
18.18/18.26	c main():: clause / variable ratio: ( 448371 / 2772 ) = 161.75
18.18/18.26	c longest clause has size 4
18.18/18.26	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
18.18/18.26	c number of free variables = 2772
18.18/18.26	c dynamic_preselect_setsize :: off
18.18/18.26	c main():: all systems go!
18.18/18.26	c |----------------------------------------------------------------|

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-3249291-1303509481/watcher-3249291-1303509481 -o /tmp/evaluation-result-3249291-1303509481/solver-3249291-1303509481 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3249291-1303509481.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: 3.73 3.92 3.51 4/193 4525
/proc/meminfo: memFree=20104328/32951124 swapFree=67111416/67111528
[pid=4525] ppid=4523 vsize=12116 CPUtime=0 cores=5,7
/proc/4525/stat : 4525 (march_rw) R 4523 4525 3665 0 -1 4194304 1199 0 0 0 0 0 0 0 24 0 1 0 462546311 12406784 1143 33554432000 4194304 4300876 140736475367136 18446744073709551615 4246532 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4525/statm: 3029 1143 113 27 0 1478 0

[startup+0.0126859 s]
/proc/loadavg: 3.73 3.92 3.51 4/193 4525
/proc/meminfo: memFree=20104328/32951124 swapFree=67111416/67111528
[pid=4525] ppid=4523 vsize=12512 CPUtime=0.01 cores=5,7
/proc/4525/stat : 4525 (march_rw) R 4523 4525 3665 0 -1 4194304 1286 0 0 0 1 0 0 0 24 0 1 0 462546311 12812288 1230 33554432000 4194304 4300876 140736475367136 18446744073709551615 246516495045 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4525/statm: 3128 1231 113 27 0 1577 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12512

[startup+0.101635 s]
/proc/loadavg: 3.73 3.92 3.51 4/193 4525
/proc/meminfo: memFree=20104328/32951124 swapFree=67111416/67111528
[pid=4525] ppid=4523 vsize=16472 CPUtime=0.09 cores=5,7
/proc/4525/stat : 4525 (march_rw) R 4523 4525 3665 0 -1 4194304 2420 0 0 0 9 0 0 0 25 0 1 0 462546311 16867328 2364 33554432000 4194304 4300876 140736475367136 18446744073709551615 246516238112 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/4525/statm: 4118 2364 113 27 0 2567 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16472

[startup+0.300599 s]
/proc/loadavg: 3.73 3.92 3.51 4/193 4525
/proc/meminfo: memFree=20104328/32951124 swapFree=67111416/67111528
[pid=4525] ppid=4523 vsize=25448 CPUtime=0.29 cores=5,7
/proc/4525/stat : 4525 (march_rw) R 4523 4525 3665 0 -1 4194304 4927 0 0 0 29 0 0 0 25 0 1 0 462546311 26058752 4871 33554432000 4194304 4300876 140736475367136 18446744073709551615 246516387551 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/4525/statm: 6362 4871 113 27 0 4811 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25448

[startup+0.700532 s]
/proc/loadavg: 3.73 3.92 3.51 4/193 4525
/proc/meminfo: memFree=20104328/32951124 swapFree=67111416/67111528
[pid=4525] ppid=4523 vsize=61512 CPUtime=0.69 cores=5,7
/proc/4525/stat : 4525 (march_rw) R 4523 4525 3665 0 -1 4202496 19790 0 0 0 67 2 0 0 25 0 1 0 462546311 62988288 9564 33554432000 4194304 4300876 140736475367136 18446744073709551615 4240300 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/4525/statm: 15378 9564 142 27 0 13827 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61512

[startup+1.50041 s]
/proc/loadavg: 3.76 3.93 3.51 5/194 4526
/proc/meminfo: memFree=20066428/32951124 swapFree=67111416/67111528
[pid=4525] ppid=4523 vsize=68116 CPUtime=1.49 cores=5,7
/proc/4525/stat : 4525 (march_rw) R 4523 4525 3665 0 -1 4202496 51561 0 0 0 143 6 0 0 25 0 1 0 462546311 69750784 11217 33554432000 4194304 4300876 140736475367136 18446744073709551615 4256612 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4525/statm: 17029 11217 143 27 0 15478 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68116

[startup+3.10013 s]
/proc/loadavg: 3.76 3.93 3.51 5/194 4526
/proc/meminfo: memFree=20059136/32951124 swapFree=67111416/67111528
[pid=4525] ppid=4523 vsize=68116 CPUtime=3.09 cores=5,7
/proc/4525/stat : 4525 (march_rw) R 4523 4525 3665 0 -1 4202496 51561 0 0 0 303 6 0 0 25 0 1 0 462546311 69750784 11217 33554432000 4194304 4300876 140736475367136 18446744073709551615 4214645 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4525/statm: 17029 11217 143 27 0 15478 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68116

[startup+6.30054 s]
/proc/loadavg: 3.76 3.93 3.51 5/194 4526
/proc/meminfo: memFree=20057056/32951124 swapFree=67111416/67111528
[pid=4525] ppid=4523 vsize=68116 CPUtime=6.29 cores=5,7
/proc/4525/stat : 4525 (march_rw) R 4523 4525 3665 0 -1 4202496 51561 0 0 0 623 6 0 0 25 0 1 0 462546311 69750784 11217 33554432000 4194304 4300876 140736475367136 18446744073709551615 4214645 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4525/statm: 17029 11217 143 27 0 15478 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68116

[startup+12.7004 s]
/proc/loadavg: 3.79 3.93 3.52 5/194 4527
/proc/meminfo: memFree=20055384/32951124 swapFree=67111416/67111528
[pid=4525] ppid=4523 vsize=68116 CPUtime=12.69 cores=5,7
/proc/4525/stat : 4525 (march_rw) R 4523 4525 3665 0 -1 4202496 51561 0 0 0 1263 6 0 0 25 0 1 0 462546311 69750784 11217 33554432000 4194304 4300876 140736475367136 18446744073709551615 4214642 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4525/statm: 17029 11217 143 27 0 15478 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68116

[startup+25.501 s]
/proc/loadavg: 3.90 3.95 3.53 5/194 4527
/proc/meminfo: memFree=20032152/32951124 swapFree=67111416/67111528
[pid=4525] ppid=4523 vsize=108504 CPUtime=25.49 cores=5,7
/proc/4525/stat : 4525 (march_rw) R 4523 4525 3665 0 -1 4202496 60687 0 0 0 2542 7 0 0 25 0 1 0 462546311 111108096 16432 33554432000 4194304 4300876 140736475367136 18446744073709551615 4276846 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4525/statm: 27126 16432 168 27 0 25575 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 108504

[startup+51.1004 s]
/proc/loadavg: 3.94 3.95 3.54 5/194 4528
/proc/meminfo: memFree=20027268/32951124 swapFree=67111416/67111528
[pid=4525] ppid=4523 vsize=108504 CPUtime=51.09 cores=5,7
/proc/4525/stat : 4525 (march_rw) R 4523 4525 3665 0 -1 4202496 60687 0 0 0 5102 7 0 0 25 0 1 0 462546311 111108096 16432 33554432000 4194304 4300876 140736475367136 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4525/statm: 27126 16432 168 27 0 25575 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 108504

[startup+102.306 s]
/proc/loadavg: 3.97 3.95 3.56 5/194 4529
/proc/meminfo: memFree=20016064/32951124 swapFree=67111416/67111528
[pid=4525] ppid=4523 vsize=108504 CPUtime=102.29 cores=5,7
/proc/4525/stat : 4525 (march_rw) R 4523 4525 3665 0 -1 4202496 60687 0 0 0 10222 7 0 0 25 0 1 0 462546311 111108096 16432 33554432000 4194304 4300876 140736475367136 18446744073709551615 4216208 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4525/statm: 27126 16432 168 27 0 25575 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 108504

[startup+162.3 s]
/proc/loadavg: 3.99 3.96 3.59 5/194 4531
/proc/meminfo: memFree=20015564/32951124 swapFree=67111416/67111528
[pid=4525] ppid=4523 vsize=108504 CPUtime=162.29 cores=5,7
/proc/4525/stat : 4525 (march_rw) R 4523 4525 3665 0 -1 4202496 60687 0 0 0 16222 7 0 0 25 0 1 0 462546311 111108096 16432 33554432000 4194304 4300876 140736475367136 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4525/statm: 27126 16432 168 27 0 25575 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 108504

[startup+222.3 s]
/proc/loadavg: 4.06 3.98 3.61 5/194 4541
/proc/meminfo: memFree=20015420/32951124 swapFree=67111416/67111528
[pid=4525] ppid=4523 vsize=108504 CPUtime=222.29 cores=5,7
/proc/4525/stat : 4525 (march_rw) R 4523 4525 3665 0 -1 4202496 60687 0 0 0 22222 7 0 0 25 0 1 0 462546311 111108096 16432 33554432000 4194304 4300876 140736475367136 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4525/statm: 27126 16432 168 27 0 25575 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 108504

[startup+282.3 s]
/proc/loadavg: 4.02 3.98 3.64 5/194 4543
/proc/meminfo: memFree=20015532/32951124 swapFree=67111416/67111528
[pid=4525] ppid=4523 vsize=108504 CPUtime=282.29 cores=5,7
/proc/4525/stat : 4525 (march_rw) R 4523 4525 3665 0 -1 4202496 60687 0 0 0 28222 7 0 0 25 0 1 0 462546311 111108096 16432 33554432000 4194304 4300876 140736475367136 18446744073709551615 4250917 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4525/statm: 27126 16432 168 27 0 25575 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 108504

[startup+342.3 s]
/proc/loadavg: 4.00 3.98 3.66 5/194 4544
/proc/meminfo: memFree=20015532/32951124 swapFree=67111416/67111528
[pid=4525] ppid=4523 vsize=108504 CPUtime=342.29 cores=5,7
/proc/4525/stat : 4525 (march_rw) R 4523 4525 3665 0 -1 4202496 60687 0 0 0 34222 7 0 0 25 0 1 0 462546311 111108096 16432 33554432000 4194304 4300876 140736475367136 18446744073709551615 4216347 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4525/statm: 27126 16432 168 27 0 25575 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 108504

[startup+402.3 s]
/proc/loadavg: 4.12 4.03 3.69 5/194 4549
/proc/meminfo: memFree=20016348/32951124 swapFree=67111416/67111528
[pid=4525] ppid=4523 vsize=108504 CPUtime=402.29 cores=5,7
/proc/4525/stat : 4525 (march_rw) R 4523 4525 3665 0 -1 4202496 60687 0 0 0 40222 7 0 0 25 0 1 0 462546311 111108096 16432 33554432000 4194304 4300876 140736475367136 18446744073709551615 4250880 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4525/statm: 27126 16432 168 27 0 25575 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 108504

[startup+462.3 s]
/proc/loadavg: 4.04 4.02 3.71 5/194 4551
/proc/meminfo: memFree=20016364/32951124 swapFree=67111416/67111528
[pid=4525] ppid=4523 vsize=108504 CPUtime=462.29 cores=5,7
/proc/4525/stat : 4525 (march_rw) R 4523 4525 3665 0 -1 4202496 60687 0 0 0 46222 7 0 0 25 0 1 0 462546311 111108096 16432 33554432000 4194304 4300876 140736475367136 18446744073709551615 4250768 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4525/statm: 27126 16432 168 27 0 25575 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 108504

[startup+522.301 s]
/proc/loadavg: 4.01 4.01 3.72 5/194 4552
/proc/meminfo: memFree=20016476/32951124 swapFree=67111416/67111528
[pid=4525] ppid=4523 vsize=108504 CPUtime=522.3 cores=5,7
/proc/4525/stat : 4525 (march_rw) R 4523 4525 3665 0 -1 4202496 60687 0 0 0 52223 7 0 0 25 0 1 0 462546311 111108096 16432 33554432000 4194304 4300876 140736475367136 18446744073709551615 4276864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4525/statm: 27126 16432 168 27 0 25575 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 108504

[startup+582.301 s]
/proc/loadavg: 4.15 4.04 3.75 5/194 4554
/proc/meminfo: memFree=20016468/32951124 swapFree=67111416/67111528
[pid=4525] ppid=4523 vsize=108504 CPUtime=582.3 cores=5,7
/proc/4525/stat : 4525 (march_rw) R 4523 4525 3665 0 -1 4202496 60687 0 0 0 58223 7 0 0 25 0 1 0 462546311 111108096 16432 33554432000 4194304 4300876 140736475367136 18446744073709551615 4216351 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4525/statm: 27126 16432 168 27 0 25575 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 108504

[startup+642.301 s]
/proc/loadavg: 4.11 4.05 3.77 5/194 4555
/proc/meminfo: memFree=20015704/32951124 swapFree=67111416/67111528
[pid=4525] ppid=4523 vsize=108504 CPUtime=642.31 cores=5,7
/proc/4525/stat : 4525 (march_rw) R 4523 4525 3665 0 -1 4202496 60687 0 0 0 64224 7 0 0 25 0 1 0 462546311 111108096 16432 33554432000 4194304 4300876 140736475367136 18446744073709551615 4216351 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4525/statm: 27126 16432 168 27 0 25575 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 108504

[startup+702.301 s]
/proc/loadavg: 4.07 4.05 3.78 5/194 4557
/proc/meminfo: memFree=20015444/32951124 swapFree=67111416/67111528
[pid=4525] ppid=4523 vsize=108504 CPUtime=702.3 cores=5,7
/proc/4525/stat : 4525 (march_rw) R 4523 4525 3665 0 -1 4202496 60687 0 0 0 70223 7 0 0 25 0 1 0 462546311 111108096 16432 33554432000 4194304 4300876 140736475367136 18446744073709551615 4216355 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4525/statm: 27126 16432 168 27 0 25575 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 108504

[startup+762.307 s]
/proc/loadavg: 4.07 4.05 3.80 5/194 4559
/proc/meminfo: memFree=20015680/32951124 swapFree=67111416/67111528
[pid=4525] ppid=4523 vsize=108504 CPUtime=762.31 cores=5,7
/proc/4525/stat : 4525 (march_rw) R 4523 4525 3665 0 -1 4202496 60687 0 0 0 76224 7 0 0 25 0 1 0 462546311 111108096 16432 33554432000 4194304 4300876 140736475367136 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4525/statm: 27126 16432 168 27 0 25575 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 108504

[startup+822.301 s]
/proc/loadavg: 4.02 4.04 3.81 5/194 4560
/proc/meminfo: memFree=20015556/32951124 swapFree=67111416/67111528
[pid=4525] ppid=4523 vsize=108504 CPUtime=822.31 cores=5,7
/proc/4525/stat : 4525 (march_rw) R 4523 4525 3665 0 -1 4202496 60687 0 0 0 82224 7 0 0 25 0 1 0 462546311 111108096 16432 33554432000 4194304 4300876 140736475367136 18446744073709551615 4216359 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4525/statm: 27126 16432 168 27 0 25575 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 108504

[startup+882.301 s]
/proc/loadavg: 4.01 4.03 3.82 5/194 4562
/proc/meminfo: memFree=20015788/32951124 swapFree=67111416/67111528
[pid=4525] ppid=4523 vsize=108504 CPUtime=882.31 cores=5,7
/proc/4525/stat : 4525 (march_rw) R 4523 4525 3665 0 -1 4202496 60687 0 0 0 88224 7 0 0 25 0 1 0 462546311 111108096 16432 33554432000 4194304 4300876 140736475367136 18446744073709551615 4216359 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4525/statm: 27126 16432 168 27 0 25575 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 108504

[startup+942.301 s]
/proc/loadavg: 4.00 4.02 3.83 5/194 4563
/proc/meminfo: memFree=20015784/32951124 swapFree=67111416/67111528
[pid=4525] ppid=4523 vsize=108504 CPUtime=942.31 cores=5,7
/proc/4525/stat : 4525 (march_rw) R 4523 4525 3665 0 -1 4202496 60687 0 0 0 94224 7 0 0 25 0 1 0 462546311 111108096 16432 33554432000 4194304 4300876 140736475367136 18446744073709551615 4250799 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4525/statm: 27126 16432 168 27 0 25575 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 108504

[startup+1002.3 s]
/proc/loadavg: 4.07 4.03 3.84 5/194 4565
/proc/meminfo: memFree=20015648/32951124 swapFree=67111416/67111528
[pid=4525] ppid=4523 vsize=108504 CPUtime=1002.31 cores=5,7
/proc/4525/stat : 4525 (march_rw) R 4523 4525 3665 0 -1 4202496 60687 0 0 0 100224 7 0 0 25 0 1 0 462546311 111108096 16432 33554432000 4194304 4300876 140736475367136 18446744073709551615 4248560 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4525/statm: 27126 16432 168 27 0 25575 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 108504

[startup+1062.3 s]
/proc/loadavg: 4.02 4.03 3.84 5/194 4567
/proc/meminfo: memFree=20015880/32951124 swapFree=67111416/67111528
[pid=4525] ppid=4523 vsize=108504 CPUtime=1062.31 cores=5,7
/proc/4525/stat : 4525 (march_rw) R 4523 4525 3665 0 -1 4202496 60687 0 0 0 106224 7 0 0 25 0 1 0 462546311 111108096 16432 33554432000 4194304 4300876 140736475367136 18446744073709551615 4248583 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4525/statm: 27126 16432 168 27 0 25575 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 108504

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.85 5/194 4568
/proc/meminfo: memFree=20015984/32951124 swapFree=67111416/67111528
[pid=4525] ppid=4523 vsize=108504 CPUtime=1122.31 cores=5,7
/proc/4525/stat : 4525 (march_rw) R 4523 4525 3665 0 -1 4202496 60687 0 0 0 112224 7 0 0 25 0 1 0 462546311 111108096 16432 33554432000 4194304 4300876 140736475367136 18446744073709551615 4216351 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4525/statm: 27126 16432 168 27 0 25575 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 108504

[startup+1182.3 s]
/proc/loadavg: 4.07 4.03 3.86 5/194 4570
/proc/meminfo: memFree=20015976/32951124 swapFree=67111416/67111528
[pid=4525] ppid=4523 vsize=108504 CPUtime=1182.31 cores=5,7
/proc/4525/stat : 4525 (march_rw) R 4523 4525 3665 0 -1 4202496 60687 0 0 0 118224 7 0 0 25 0 1 0 462546311 111108096 16432 33554432000 4194304 4300876 140736475367136 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4525/statm: 27126 16432 168 27 0 25575 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 108504

[startup+1242.3 s]
/proc/loadavg: 4.03 4.02 3.87 5/194 4571
/proc/meminfo: memFree=20015588/32951124 swapFree=67111416/67111528
[pid=4525] ppid=4523 vsize=108504 CPUtime=1242.32 cores=5,7
/proc/4525/stat : 4525 (march_rw) R 4523 4525 3665 0 -1 4202496 60687 0 0 0 124225 7 0 0 25 0 1 0 462546311 111108096 16432 33554432000 4194304 4300876 140736475367136 18446744073709551615 4216259 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4525/statm: 27126 16432 168 27 0 25575 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 108504



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.85 3.99 3.86 2/177 4627
/proc/meminfo: memFree=20082748/32951124 swapFree=67111416/67111528
[pid=4525] ppid=4523 vsize=108504 CPUtime=1300.02 cores=5,7
/proc/4525/stat : 4525 (march_rw) R 4523 4525 3665 0 -1 4202496 60687 0 0 0 129995 7 0 0 25 0 1 0 462546311 111108096 16432 33554432000 4194304 4300876 140736475367136 18446744073709551615 4248656 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4525/statm: 27126 16432 168 27 0 25575 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 108504

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): 0.082987
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 108504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.082987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60687
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= 4569

runsolver used 1.77673 second user time and 4.16737 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-22 23:58:01
IDJOB=3249291
IDBENCH=83165
IDSOLVER=1561
FILE ID=node134/3249291-1303509481
RUNJOBID= node134-1303509474-4351
PBS_JOBID= 13134243
Free space on /tmp= 71436 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-21x33.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249291-1303509481/watcher-3249291-1303509481 -o /tmp/evaluation-result-3249291-1303509481/solver-3249291-1303509481 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3249291-1303509481.cnf

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

MD5SUM BENCH= f7c29bbc3bef00d1e7cc799553ba4813
RANDOM SEED=115277110

node134.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.67
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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20104608 kB
Buffers:       1903648 kB
Cached:       10299424 kB
SwapCached:        108 kB
Active:        8036368 kB
Inactive:      4270444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20104608 kB
SwapTotal:    67111528 kB
SwapFree:     67111416 kB
Dirty:           16676 kB
Writeback:           0 kB
AnonPages:      103176 kB
Mapped:          15652 kB
Slab:           476580 kB
PageTables:       5520 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   307816 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71440 MiB
End job on node134 at 2011-04-23 00:19:43