Trace number 3249159

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) 1300.02 1300.01

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-13x32.cnf
MD5SUM73c8ae5bbdfe41463e8e40ea211c5e14
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 variables1664
Number of clauses157664
Sum of the clauses size625664
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22496
Number of clauses of size 30
Number of clauses of size 4155168
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

3.59/3.61	c main():: ***                                   [ march satisfiability solver ]                                   ***
3.59/3.61	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
3.59/3.61	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
3.59/3.61	c main()::
3.59/3.61	c initFormula():: searching for DIMACS p-line....
3.59/3.61	c full lookahead due to high density!
3.59/3.61	c initFormula():: the DIMACS p-line indicates a CNF of 1664 variables and 157664 clauses.
3.59/3.61	c parseCNF():: parsing....
3.59/3.61	c parseCNF():: the CNF contains 0 unary clauses.
3.59/3.61	c runParser():: parsing was successful, warming up engines...
3.59/3.61	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.59/3.61	c preprocessing fase I completed:: there are now 1664 free variables and 157664 clauses.
3.59/3.61	c using k-SAT heuristics (size based diff)
3.59/3.61	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.59/3.61	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.59/3.61	c main():: clause / variable ratio: ( 157664 / 1664 ) = 94.75
3.59/3.61	c longest clause has size 4
3.59/3.61	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.59/3.61	c number of free variables = 1664
3.59/3.61	c dynamic_preselect_setsize :: off
3.59/3.61	c main():: all systems go!
3.59/3.61	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-3249159-1303509475/watcher-3249159-1303509475 -o /tmp/evaluation-result-3249159-1303509475/solver-3249159-1303509475 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3249159-1303509475.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: 3.89 3.96 3.52 3/188 4380
/proc/meminfo: memFree=20148236/32951124 swapFree=67111416/67111528
[pid=4380] ppid=4378 vsize=8704 CPUtime=0 cores=1,3
/proc/4380/stat : 4380 (march_rw) R 4378 4380 3665 0 -1 4194304 613 0 0 0 0 0 0 0 21 0 1 0 462545670 8912896 558 33554432000 4194304 4300876 140734461160720 18446744073709551615 246516834048 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4380/statm: 2176 558 113 27 0 625 0

[startup+0.0973679 s]
/proc/loadavg: 3.89 3.96 3.52 3/188 4380
/proc/meminfo: memFree=20148236/32951124 swapFree=67111416/67111528
[pid=4380] ppid=4378 vsize=12796 CPUtime=0.09 cores=1,3
/proc/4380/stat : 4380 (march_rw) R 4378 4380 3665 0 -1 4194304 1779 0 0 0 9 0 0 0 21 0 1 0 462545670 13103104 1724 33554432000 4194304 4300876 140734461160720 18446744073709551615 246516834048 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4380/statm: 3199 1725 113 27 0 1648 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12796

[startup+0.100365 s]
/proc/loadavg: 3.89 3.96 3.52 3/188 4380
/proc/meminfo: memFree=20148236/32951124 swapFree=67111416/67111528
[pid=4380] ppid=4378 vsize=12928 CPUtime=0.09 cores=1,3
/proc/4380/stat : 4380 (march_rw) R 4378 4380 3665 0 -1 4194304 1816 0 0 0 9 0 0 0 22 0 1 0 462545670 13238272 1761 33554432000 4194304 4300876 140734461160720 18446744073709551615 246516495045 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4380/statm: 3232 1761 113 27 0 1681 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12928

[startup+0.300335 s]
/proc/loadavg: 3.89 3.96 3.52 3/188 4380
/proc/meminfo: memFree=20148236/32951124 swapFree=67111416/67111528
[pid=4380] ppid=4378 vsize=25944 CPUtime=0.29 cores=1,3
/proc/4380/stat : 4380 (march_rw) R 4378 4380 3665 0 -1 4202496 12111 0 0 0 28 1 0 0 22 0 1 0 462545670 26566656 3520 33554432000 4194304 4300876 140734461160720 18446744073709551615 4240300 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4380/statm: 6486 3520 142 27 0 4935 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25944

[startup+0.700258 s]
/proc/loadavg: 3.89 3.96 3.52 3/188 4380
/proc/meminfo: memFree=20148236/32951124 swapFree=67111416/67111528
[pid=4380] ppid=4378 vsize=28224 CPUtime=0.69 cores=1,3
/proc/4380/stat : 4380 (march_rw) R 4378 4380 3665 0 -1 4202496 18253 0 0 0 67 2 0 0 25 0 1 0 462545670 28901376 4078 33554432000 4194304 4300876 140734461160720 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4380/statm: 7056 4078 143 27 0 5505 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28224

[startup+1.50011 s]
/proc/loadavg: 3.89 3.96 3.52 3/184 4425
/proc/meminfo: memFree=20133508/32951124 swapFree=67111416/67111528
[pid=4380] ppid=4378 vsize=28224 CPUtime=1.49 cores=1,3
/proc/4380/stat : 4380 (march_rw) R 4378 4380 3665 0 -1 4202496 18253 0 0 0 147 2 0 0 25 0 1 0 462545670 28901376 4078 33554432000 4194304 4300876 140734461160720 18446744073709551615 4256576 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4380/statm: 7056 4078 143 27 0 5505 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28224

[startup+3.10083 s]
/proc/loadavg: 3.73 3.92 3.51 3/184 4425
/proc/meminfo: memFree=20133136/32951124 swapFree=67111416/67111528
[pid=4380] ppid=4378 vsize=28224 CPUtime=3.09 cores=1,3
/proc/4380/stat : 4380 (march_rw) R 4378 4380 3665 0 -1 4202496 18253 0 0 0 307 2 0 0 25 0 1 0 462545670 28901376 4078 33554432000 4194304 4300876 140734461160720 18446744073709551615 4256576 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4380/statm: 7056 4078 143 27 0 5505 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28224

[startup+6.30024 s]
/proc/loadavg: 3.73 3.92 3.51 5/194 4499
/proc/meminfo: memFree=20110728/32951124 swapFree=67111416/67111528
[pid=4380] ppid=4378 vsize=43308 CPUtime=6.29 cores=1,3
/proc/4380/stat : 4380 (march_rw) R 4378 4380 3665 0 -1 4202496 21559 0 0 0 627 2 0 0 25 0 1 0 462545670 44347392 6016 33554432000 4194304 4300876 140734461160720 18446744073709551615 4248583 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4380/statm: 10827 6016 168 27 0 9276 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43308

[startup+12.7011 s]
/proc/loadavg: 3.78 3.93 3.51 5/194 4526
/proc/meminfo: memFree=20056932/32951124 swapFree=67111416/67111528
[pid=4380] ppid=4378 vsize=43308 CPUtime=12.69 cores=1,3
/proc/4380/stat : 4380 (march_rw) R 4378 4380 3665 0 -1 4202496 21559 0 0 0 1267 2 0 0 25 0 1 0 462545670 44347392 6016 33554432000 4194304 4300876 140734461160720 18446744073709551615 4216355 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4380/statm: 10827 6016 168 27 0 9276 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43308

[startup+25.5007 s]
/proc/loadavg: 3.89 3.94 3.52 5/194 4527
/proc/meminfo: memFree=20033764/32951124 swapFree=67111416/67111528
[pid=4380] ppid=4378 vsize=43308 CPUtime=25.49 cores=1,3
/proc/4380/stat : 4380 (march_rw) R 4378 4380 3665 0 -1 4202496 21559 0 0 0 2547 2 0 0 25 0 1 0 462545670 44347392 6016 33554432000 4194304 4300876 140734461160720 18446744073709551615 4216359 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4380/statm: 10827 6016 168 27 0 9276 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 43308

[startup+51.1011 s]
/proc/loadavg: 3.93 3.95 3.54 5/194 4527
/proc/meminfo: memFree=20028756/32951124 swapFree=67111416/67111528
[pid=4380] ppid=4378 vsize=43308 CPUtime=51.09 cores=1,3
/proc/4380/stat : 4380 (march_rw) R 4378 4380 3665 0 -1 4202496 21559 0 0 0 5107 2 0 0 25 0 1 0 462545670 44347392 6016 33554432000 4194304 4300876 140734461160720 18446744073709551615 4216238 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4380/statm: 10827 6016 168 27 0 9276 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 43308

[startup+102.306 s]
/proc/loadavg: 3.97 3.95 3.56 5/194 4529
/proc/meminfo: memFree=20017304/32951124 swapFree=67111416/67111528
[pid=4380] ppid=4378 vsize=43308 CPUtime=102.3 cores=1,3
/proc/4380/stat : 4380 (march_rw) R 4378 4380 3665 0 -1 4202496 21559 0 0 0 10228 2 0 0 25 0 1 0 462545670 44347392 6016 33554432000 4194304 4300876 140734461160720 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4380/statm: 10827 6016 168 27 0 9276 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 43308

[startup+162.301 s]
/proc/loadavg: 3.99 3.96 3.58 5/194 4530
/proc/meminfo: memFree=20015564/32951124 swapFree=67111416/67111528
[pid=4380] ppid=4378 vsize=43308 CPUtime=162.29 cores=1,3
/proc/4380/stat : 4380 (march_rw) R 4378 4380 3665 0 -1 4202496 21559 0 0 0 16227 2 0 0 25 0 1 0 462545670 44347392 6016 33554432000 4194304 4300876 140734461160720 18446744073709551615 4248649 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4380/statm: 10827 6016 168 27 0 9276 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 43308

[startup+222.301 s]
/proc/loadavg: 4.06 3.98 3.61 5/194 4541
/proc/meminfo: memFree=20015420/32951124 swapFree=67111416/67111528
[pid=4380] ppid=4378 vsize=43308 CPUtime=222.29 cores=1,3
/proc/4380/stat : 4380 (march_rw) R 4378 4380 3665 0 -1 4202496 21559 0 0 0 22227 2 0 0 25 0 1 0 462545670 44347392 6016 33554432000 4194304 4300876 140734461160720 18446744073709551615 4248583 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4380/statm: 10827 6016 168 27 0 9276 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 43308

[startup+282.301 s]
/proc/loadavg: 4.02 3.98 3.63 5/194 4543
/proc/meminfo: memFree=20015532/32951124 swapFree=67111416/67111528
[pid=4380] ppid=4378 vsize=43308 CPUtime=282.3 cores=1,3
/proc/4380/stat : 4380 (march_rw) R 4378 4380 3665 0 -1 4202496 21559 0 0 0 28228 2 0 0 25 0 1 0 462545670 44347392 6016 33554432000 4194304 4300876 140734461160720 18446744073709551615 4248560 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4380/statm: 10827 6016 168 27 0 9276 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 43308

[startup+342.301 s]
/proc/loadavg: 4.01 3.98 3.65 5/194 4544
/proc/meminfo: memFree=20015532/32951124 swapFree=67111416/67111528
[pid=4380] ppid=4378 vsize=43308 CPUtime=342.3 cores=1,3
/proc/4380/stat : 4380 (march_rw) R 4378 4380 3665 0 -1 4202496 21559 0 0 0 34228 2 0 0 25 0 1 0 462545670 44347392 6016 33554432000 4194304 4300876 140734461160720 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4380/statm: 10827 6016 168 27 0 9276 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 43308

[startup+402.3 s]
/proc/loadavg: 4.15 4.03 3.69 5/194 4549
/proc/meminfo: memFree=20016352/32951124 swapFree=67111416/67111528
[pid=4380] ppid=4378 vsize=43308 CPUtime=402.3 cores=1,3
/proc/4380/stat : 4380 (march_rw) R 4378 4380 3665 0 -1 4202496 21559 0 0 0 40228 2 0 0 25 0 1 0 462545670 44347392 6016 33554432000 4194304 4300876 140734461160720 18446744073709551615 4216351 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4380/statm: 10827 6016 168 27 0 9276 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 43308

[startup+462.3 s]
/proc/loadavg: 4.05 4.02 3.71 5/194 4550
/proc/meminfo: memFree=20016364/32951124 swapFree=67111416/67111528
[pid=4380] ppid=4378 vsize=43308 CPUtime=462.3 cores=1,3
/proc/4380/stat : 4380 (march_rw) R 4378 4380 3665 0 -1 4202496 21559 0 0 0 46228 2 0 0 25 0 1 0 462545670 44347392 6016 33554432000 4194304 4300876 140734461160720 18446744073709551615 4248643 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4380/statm: 10827 6016 168 27 0 9276 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 43308

[startup+522.3 s]
/proc/loadavg: 4.02 4.01 3.72 5/194 4552
/proc/meminfo: memFree=20016352/32951124 swapFree=67111416/67111528
[pid=4380] ppid=4378 vsize=43308 CPUtime=522.3 cores=1,3
/proc/4380/stat : 4380 (march_rw) R 4378 4380 3665 0 -1 4202496 21559 0 0 0 52228 2 0 0 25 0 1 0 462545670 44347392 6016 33554432000 4194304 4300876 140734461160720 18446744073709551615 4250723 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4380/statm: 10827 6016 168 27 0 9276 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 43308

[startup+582.3 s]
/proc/loadavg: 4.00 4.01 3.74 5/194 4554
/proc/meminfo: memFree=20016472/32951124 swapFree=67111416/67111528
[pid=4380] ppid=4378 vsize=43308 CPUtime=582.3 cores=1,3
/proc/4380/stat : 4380 (march_rw) R 4378 4380 3665 0 -1 4202496 21559 0 0 0 58228 2 0 0 25 0 1 0 462545670 44347392 6016 33554432000 4194304 4300876 140734461160720 18446744073709551615 4216355 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4380/statm: 10827 6016 168 27 0 9276 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 43308

[startup+642.3 s]
/proc/loadavg: 4.12 4.05 3.76 5/194 4555
/proc/meminfo: memFree=20016328/32951124 swapFree=67111416/67111528
[pid=4380] ppid=4378 vsize=43308 CPUtime=642.3 cores=1,3
/proc/4380/stat : 4380 (march_rw) R 4378 4380 3665 0 -1 4202496 21559 0 0 0 64228 2 0 0 25 0 1 0 462545670 44347392 6016 33554432000 4194304 4300876 140734461160720 18446744073709551615 4216355 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4380/statm: 10827 6016 168 27 0 9276 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 43308

[startup+702.3 s]
/proc/loadavg: 4.09 4.05 3.78 5/194 4557
/proc/meminfo: memFree=20015452/32951124 swapFree=67111416/67111528
[pid=4380] ppid=4378 vsize=43308 CPUtime=702.3 cores=1,3
/proc/4380/stat : 4380 (march_rw) R 4378 4380 3665 0 -1 4202496 21559 0 0 0 70228 2 0 0 25 0 1 0 462545670 44347392 6016 33554432000 4194304 4300876 140734461160720 18446744073709551615 4248698 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4380/statm: 10827 6016 168 27 0 9276 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 43308

[startup+762.307 s]
/proc/loadavg: 4.08 4.05 3.80 5/194 4558
/proc/meminfo: memFree=20015688/32951124 swapFree=67111416/67111528
[pid=4380] ppid=4378 vsize=43308 CPUtime=762.31 cores=1,3
/proc/4380/stat : 4380 (march_rw) R 4378 4380 3665 0 -1 4202496 21559 0 0 0 76229 2 0 0 25 0 1 0 462545670 44347392 6016 33554432000 4194304 4300876 140734461160720 18446744073709551615 4276853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4380/statm: 10827 6016 168 27 0 9276 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 43308

[startup+822.301 s]
/proc/loadavg: 4.03 4.04 3.81 5/194 4560
/proc/meminfo: memFree=20015556/32951124 swapFree=67111416/67111528
[pid=4380] ppid=4378 vsize=43308 CPUtime=822.3 cores=1,3
/proc/4380/stat : 4380 (march_rw) R 4378 4380 3665 0 -1 4202496 21559 0 0 0 82228 2 0 0 25 0 1 0 462545670 44347392 6016 33554432000 4194304 4300876 140734461160720 18446744073709551615 4216351 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4380/statm: 10827 6016 168 27 0 9276 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 43308

[startup+882.301 s]
/proc/loadavg: 4.01 4.03 3.82 5/194 4562
/proc/meminfo: memFree=20015788/32951124 swapFree=67111416/67111528
[pid=4380] ppid=4378 vsize=43308 CPUtime=882.3 cores=1,3
/proc/4380/stat : 4380 (march_rw) R 4378 4380 3665 0 -1 4202496 21559 0 0 0 88228 2 0 0 25 0 1 0 462545670 44347392 6016 33554432000 4194304 4300876 140734461160720 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4380/statm: 10827 6016 168 27 0 9276 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 43308

[startup+942.301 s]
/proc/loadavg: 4.00 4.02 3.83 5/194 4563
/proc/meminfo: memFree=20015784/32951124 swapFree=67111416/67111528
[pid=4380] ppid=4378 vsize=43308 CPUtime=942.3 cores=1,3
/proc/4380/stat : 4380 (march_rw) R 4378 4380 3665 0 -1 4202496 21559 0 0 0 94228 2 0 0 25 0 1 0 462545670 44347392 6016 33554432000 4194304 4300876 140734461160720 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4380/statm: 10827 6016 168 27 0 9276 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 43308

[startup+1002.3 s]
/proc/loadavg: 4.08 4.04 3.84 5/194 4565
/proc/meminfo: memFree=20015772/32951124 swapFree=67111416/67111528
[pid=4380] ppid=4378 vsize=43308 CPUtime=1002.3 cores=1,3
/proc/4380/stat : 4380 (march_rw) R 4378 4380 3665 0 -1 4202496 21559 0 0 0 100228 2 0 0 25 0 1 0 462545670 44347392 6016 33554432000 4194304 4300876 140734461160720 18446744073709551615 4250807 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4380/statm: 10827 6016 168 27 0 9276 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 43308

[startup+1062.3 s]
/proc/loadavg: 4.03 4.03 3.84 5/194 4566
/proc/meminfo: memFree=20016004/32951124 swapFree=67111416/67111528
[pid=4380] ppid=4378 vsize=43308 CPUtime=1062.3 cores=1,3
/proc/4380/stat : 4380 (march_rw) R 4378 4380 3665 0 -1 4202496 21559 0 0 0 106228 2 0 0 25 0 1 0 462545670 44347392 6016 33554432000 4194304 4300876 140734461160720 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4380/statm: 10827 6016 168 27 0 9276 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 43308

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.85 5/194 4568
/proc/meminfo: memFree=20015984/32951124 swapFree=67111416/67111528
[pid=4380] ppid=4378 vsize=43308 CPUtime=1122.3 cores=1,3
/proc/4380/stat : 4380 (march_rw) R 4378 4380 3665 0 -1 4202496 21559 0 0 0 112228 2 0 0 25 0 1 0 462545670 44347392 6016 33554432000 4194304 4300876 140734461160720 18446744073709551615 4248592 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4380/statm: 10827 6016 168 27 0 9276 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 43308

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 3.85 5/194 4570
/proc/meminfo: memFree=20016100/32951124 swapFree=67111416/67111528
[pid=4380] ppid=4378 vsize=43308 CPUtime=1182.31 cores=1,3
/proc/4380/stat : 4380 (march_rw) R 4378 4380 3665 0 -1 4202496 21559 0 0 0 118229 2 0 0 25 0 1 0 462545670 44347392 6016 33554432000 4194304 4300876 140734461160720 18446744073709551615 4216351 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4380/statm: 10827 6016 168 27 0 9276 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 43308

[startup+1242.3 s]
/proc/loadavg: 4.03 4.02 3.87 5/194 4571
/proc/meminfo: memFree=20015588/32951124 swapFree=67111416/67111528
[pid=4380] ppid=4378 vsize=43308 CPUtime=1242.31 cores=1,3
/proc/4380/stat : 4380 (march_rw) R 4378 4380 3665 0 -1 4202496 21559 0 0 0 124229 2 0 0 25 0 1 0 462545670 44347392 6016 33554432000 4194304 4300876 140734461160720 18446744073709551615 4276832 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4380/statm: 10827 6016 168 27 0 9276 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 43308



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.02 3.87 4/192 4574
/proc/meminfo: memFree=20042248/32951124 swapFree=67111416/67111528
[pid=4380] ppid=4378 vsize=43308 CPUtime=1300.01 cores=1,3
/proc/4380/stat : 4380 (march_rw) R 4378 4380 3665 0 -1 4202496 21559 0 0 0 129999 2 0 0 25 0 1 0 462545670 44347392 6016 33554432000 4194304 4300876 140734461160720 18446744073709551615 4216355 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4380/statm: 10827 6016 168 27 0 9276 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 43308

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): 1300.02
CPU user time (s): 1300
CPU system time (s): 0.026995
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 43308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21559
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= 15293

runsolver used 1.88471 second user time and 4.05238 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-22 23:57:55
IDJOB=3249159
IDBENCH=83159
IDSOLVER=1561
FILE ID=node134/3249159-1303509475
RUNJOBID= node134-1303509474-4350
PBS_JOBID= 13134243
Free space on /tmp= 71444 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-13x32.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249159-1303509475/watcher-3249159-1303509475 -o /tmp/evaluation-result-3249159-1303509475/solver-3249159-1303509475 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3249159-1303509475.cnf

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

MD5SUM BENCH= 73c8ae5bbdfe41463e8e40ea211c5e14
RANDOM SEED=314653662

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:      20148392 kB
Buffers:       1903560 kB
Cached:       10285864 kB
SwapCached:        108 kB
Active:        7994420 kB
Inactive:      4268648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20148392 kB
SwapTotal:    67111528 kB
SwapFree:     67111416 kB
Dirty:            4436 kB
Writeback:           8 kB
AnonPages:       73012 kB
Mapped:          15040 kB
Slab:           475636 kB
PageTables:       5540 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   242732 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= 71436 MiB
End job on node134 at 2011-04-23 00:19:37