Trace number 3249687

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) 1300.03 1300.01

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-14x34.cnf
MD5SUM72677fc46303044d3d9e832fa24a37b2
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 variables1904
Number of clauses207536
Sum of the clauses size824432
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22856
Number of clauses of size 30
Number of clauses of size 4204680
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

5.50/5.55	c main():: ***                                   [ march satisfiability solver ]                                   ***
5.50/5.55	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
5.50/5.55	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
5.50/5.55	c main()::
5.50/5.55	c initFormula():: searching for DIMACS p-line....
5.50/5.55	c full lookahead due to high density!
5.50/5.55	c initFormula():: the DIMACS p-line indicates a CNF of 1904 variables and 207536 clauses.
5.50/5.55	c parseCNF():: parsing....
5.50/5.55	c parseCNF():: the CNF contains 0 unary clauses.
5.50/5.55	c runParser():: parsing was successful, warming up engines...
5.50/5.55	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
5.50/5.55	c preprocessing fase I completed:: there are now 1904 free variables and 207536 clauses.
5.50/5.55	c using k-SAT heuristics (size based diff)
5.50/5.55	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
5.50/5.55	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
5.50/5.55	c main():: clause / variable ratio: ( 207536 / 1904 ) = 109.00
5.50/5.55	c longest clause has size 4
5.50/5.55	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
5.50/5.55	c number of free variables = 1904
5.50/5.55	c dynamic_preselect_setsize :: off
5.50/5.55	c main():: all systems go!
5.50/5.55	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-3249687-1303513637/watcher-3249687-1303513637 -o /tmp/evaluation-result-3249687-1303513637/solver-3249687-1303513637 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3249687-1303513637.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: 1.72 2.01 2.60 3/174 17414
/proc/meminfo: memFree=21551848/32951132 swapFree=67111524/67111528
[pid=17414] ppid=17412 vsize=9160 CPUtime=0 cores=5,7
/proc/17414/stat : 17414 (march_rw) R 17412 17414 16135 0 -1 4194304 692 0 0 0 0 0 0 0 18 0 1 0 462962417 9379840 636 33554432000 4194304 4300876 140737399296240 18446744073709551615 242970211013 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17414/statm: 2290 636 113 27 0 739 0

[startup+0.018594 s]
/proc/loadavg: 1.72 2.01 2.60 3/174 17414
/proc/meminfo: memFree=21551848/32951132 swapFree=67111524/67111528
[pid=17414] ppid=17412 vsize=9820 CPUtime=0.01 cores=5,7
/proc/17414/stat : 17414 (march_rw) R 17412 17414 16135 0 -1 4194304 866 0 0 0 1 0 0 0 18 0 1 0 462962417 10055680 810 33554432000 4194304 4300876 140737399296240 18446744073709551615 242970211013 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17414/statm: 2455 810 113 27 0 904 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9820

[startup+0.10057 s]
/proc/loadavg: 1.72 2.01 2.60 3/174 17414
/proc/meminfo: memFree=21551848/32951132 swapFree=67111524/67111528
[pid=17414] ppid=17412 vsize=13516 CPUtime=0.08 cores=5,7
/proc/17414/stat : 17414 (march_rw) R 17412 17414 16135 0 -1 4194304 1907 0 0 0 8 0 0 0 18 0 1 0 462962417 13840384 1851 33554432000 4194304 4300876 140737399296240 18446744073709551615 242970211013 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17414/statm: 3379 1852 113 27 0 1828 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13516

[startup+0.300537 s]
/proc/loadavg: 1.72 2.01 2.60 3/174 17414
/proc/meminfo: memFree=21551848/32951132 swapFree=67111524/67111528
[pid=17414] ppid=17412 vsize=25464 CPUtime=0.29 cores=5,7
/proc/17414/stat : 17414 (march_rw) R 17412 17414 16135 0 -1 4202496 7672 0 0 0 28 1 0 0 18 0 1 0 462962417 26075136 2922 33554432000 4194304 4300876 140737399296240 18446744073709551615 4240016 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17414/statm: 6366 2922 142 27 0 4815 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25464

[startup+0.700477 s]
/proc/loadavg: 1.72 2.01 2.60 3/174 17414
/proc/meminfo: memFree=21551848/32951132 swapFree=67111524/67111528
[pid=17414] ppid=17412 vsize=35088 CPUtime=0.69 cores=5,7
/proc/17414/stat : 17414 (march_rw) R 17412 17414 16135 0 -1 4202496 23953 0 0 0 66 3 0 0 18 0 1 0 462962417 35930112 5306 33554432000 4194304 4300876 140737399296240 18446744073709551615 4256612 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17414/statm: 8772 5306 143 27 0 7221 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35088

[startup+1.50032 s]
/proc/loadavg: 1.72 2.01 2.60 5/188 17504
/proc/meminfo: memFree=21475292/32951132 swapFree=67111524/67111528
[pid=17414] ppid=17412 vsize=35088 CPUtime=1.49 cores=5,7
/proc/17414/stat : 17414 (march_rw) R 17412 17414 16135 0 -1 4202496 23953 0 0 0 146 3 0 0 20 0 1 0 462962417 35930112 5306 33554432000 4194304 4300876 140737399296240 18446744073709551615 4214625 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17414/statm: 8772 5306 143 27 0 7221 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35088

[startup+3.10106 s]
/proc/loadavg: 1.72 2.01 2.60 5/188 17504
/proc/meminfo: memFree=21437720/32951132 swapFree=67111524/67111528
[pid=17414] ppid=17412 vsize=35088 CPUtime=3.09 cores=5,7
/proc/17414/stat : 17414 (march_rw) R 17412 17414 16135 0 -1 4202496 23953 0 0 0 306 3 0 0 25 0 1 0 462962417 35930112 5306 33554432000 4194304 4300876 140737399296240 18446744073709551615 4214642 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17414/statm: 8772 5306 143 27 0 7221 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35088

[startup+6.3005 s]
/proc/loadavg: 1.90 2.05 2.61 6/188 17504
/proc/meminfo: memFree=21428348/32951132 swapFree=67111524/67111528
[pid=17414] ppid=17412 vsize=54572 CPUtime=6.29 cores=5,7
/proc/17414/stat : 17414 (march_rw) R 17412 17414 16135 0 -1 4202496 28256 0 0 0 625 4 0 0 25 0 1 0 462962417 55881728 7805 33554432000 4194304 4300876 140737399296240 18446744073709551615 4248643 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17414/statm: 13643 7805 168 27 0 12092 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 54572

[startup+12.7004 s]
/proc/loadavg: 2.39 2.14 2.64 5/188 17505
/proc/meminfo: memFree=21411636/32951132 swapFree=67111524/67111528
[pid=17414] ppid=17412 vsize=54572 CPUtime=12.69 cores=5,7
/proc/17414/stat : 17414 (march_rw) R 17412 17414 16135 0 -1 4202496 28256 0 0 0 1265 4 0 0 25 0 1 0 462962417 55881728 7805 33554432000 4194304 4300876 140737399296240 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17414/statm: 13643 7805 168 27 0 12092 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 54572

[startup+25.5002 s]
/proc/loadavg: 2.75 2.24 2.66 5/188 17505
/proc/meminfo: memFree=21409920/32951132 swapFree=67111524/67111528
[pid=17414] ppid=17412 vsize=54572 CPUtime=25.49 cores=5,7
/proc/17414/stat : 17414 (march_rw) R 17412 17414 16135 0 -1 4202496 28256 0 0 0 2545 4 0 0 25 0 1 0 462962417 55881728 7805 33554432000 4194304 4300876 140737399296240 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17414/statm: 13643 7805 168 27 0 12092 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 54572

[startup+51.1008 s]
/proc/loadavg: 3.17 2.38 2.70 5/188 17505
/proc/meminfo: memFree=21372064/32951132 swapFree=67111524/67111528
[pid=17414] ppid=17412 vsize=54572 CPUtime=51.09 cores=5,7
/proc/17414/stat : 17414 (march_rw) R 17412 17414 16135 0 -1 4202496 28256 0 0 0 5105 4 0 0 25 0 1 0 462962417 55881728 7805 33554432000 4194304 4300876 140737399296240 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17414/statm: 13643 7805 168 27 0 12092 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 54572

[startup+102.306 s]
/proc/loadavg: 3.64 2.62 2.76 5/188 17507
/proc/meminfo: memFree=21362004/32951132 swapFree=67111524/67111528
[pid=17414] ppid=17412 vsize=54572 CPUtime=102.3 cores=5,7
/proc/17414/stat : 17414 (march_rw) R 17412 17414 16135 0 -1 4202496 28256 0 0 0 10226 4 0 0 25 0 1 0 462962417 55881728 7805 33554432000 4194304 4300876 140737399296240 18446744073709551615 4248643 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17414/statm: 13643 7805 168 27 0 12092 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 54572

[startup+162.301 s]
/proc/loadavg: 3.87 2.87 2.84 5/188 17509
/proc/meminfo: memFree=21353412/32951132 swapFree=67111524/67111528
[pid=17414] ppid=17412 vsize=54572 CPUtime=162.29 cores=5,7
/proc/17414/stat : 17414 (march_rw) R 17412 17414 16135 0 -1 4202496 28256 0 0 0 16225 4 0 0 25 0 1 0 462962417 55881728 7805 33554432000 4194304 4300876 140737399296240 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17414/statm: 13643 7805 168 27 0 12092 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 54572

[startup+222.3 s]
/proc/loadavg: 4.01 3.09 2.91 5/188 17510
/proc/meminfo: memFree=21350528/32951132 swapFree=67111524/67111528
[pid=17414] ppid=17412 vsize=54572 CPUtime=222.29 cores=5,7
/proc/17414/stat : 17414 (march_rw) R 17412 17414 16135 0 -1 4202496 28256 0 0 0 22225 4 0 0 25 0 1 0 462962417 55881728 7805 33554432000 4194304 4300876 140737399296240 18446744073709551615 4248693 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17414/statm: 13643 7805 168 27 0 12092 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 54572

[startup+282.301 s]
/proc/loadavg: 4.00 3.25 2.98 5/188 17512
/proc/meminfo: memFree=21347764/32951132 swapFree=67111524/67111528
[pid=17414] ppid=17412 vsize=54572 CPUtime=282.3 cores=5,7
/proc/17414/stat : 17414 (march_rw) R 17412 17414 16135 0 -1 4202496 28256 0 0 0 28226 4 0 0 25 0 1 0 462962417 55881728 7805 33554432000 4194304 4300876 140737399296240 18446744073709551615 4248615 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17414/statm: 13643 7805 168 27 0 12092 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 54572

[startup+342.301 s]
/proc/loadavg: 4.00 3.39 3.04 5/188 17513
/proc/meminfo: memFree=21343640/32951132 swapFree=67111524/67111528
[pid=17414] ppid=17412 vsize=54572 CPUtime=342.3 cores=5,7
/proc/17414/stat : 17414 (march_rw) R 17412 17414 16135 0 -1 4202496 28256 0 0 0 34226 4 0 0 25 0 1 0 462962417 55881728 7805 33554432000 4194304 4300876 140737399296240 18446744073709551615 4276864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17414/statm: 13643 7805 168 27 0 12092 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 54572

[startup+402.3 s]
/proc/loadavg: 4.00 3.50 3.10 5/188 17515
/proc/meminfo: memFree=21335180/32951132 swapFree=67111524/67111528
[pid=17414] ppid=17412 vsize=54572 CPUtime=402.3 cores=5,7
/proc/17414/stat : 17414 (march_rw) R 17412 17414 16135 0 -1 4202496 28256 0 0 0 40226 4 0 0 25 0 1 0 462962417 55881728 7805 33554432000 4194304 4300876 140737399296240 18446744073709551615 4216238 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17414/statm: 13643 7805 168 27 0 12092 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 54572

[startup+462.301 s]
/proc/loadavg: 4.00 3.58 3.15 5/188 17517
/proc/meminfo: memFree=21326600/32951132 swapFree=67111524/67111528
[pid=17414] ppid=17412 vsize=54572 CPUtime=462.3 cores=5,7
/proc/17414/stat : 17414 (march_rw) R 17412 17414 16135 0 -1 4202496 28256 0 0 0 46226 4 0 0 25 0 1 0 462962417 55881728 7805 33554432000 4194304 4300876 140737399296240 18446744073709551615 4216355 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17414/statm: 13643 7805 168 27 0 12092 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 54572

[startup+522.301 s]
/proc/loadavg: 4.00 3.66 3.20 5/188 17518
/proc/meminfo: memFree=21319884/32951132 swapFree=67111524/67111528
[pid=17414] ppid=17412 vsize=54572 CPUtime=522.3 cores=5,7
/proc/17414/stat : 17414 (march_rw) R 17412 17414 16135 0 -1 4202496 28256 0 0 0 52226 4 0 0 25 0 1 0 462962417 55881728 7805 33554432000 4194304 4300876 140737399296240 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17414/statm: 13643 7805 168 27 0 12092 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 54572

[startup+582.3 s]
/proc/loadavg: 4.11 3.75 3.26 5/188 17520
/proc/meminfo: memFree=21313660/32951132 swapFree=67111524/67111528
[pid=17414] ppid=17412 vsize=54572 CPUtime=582.3 cores=5,7
/proc/17414/stat : 17414 (march_rw) R 17412 17414 16135 0 -1 4202496 28256 0 0 0 58226 4 0 0 25 0 1 0 462962417 55881728 7805 33554432000 4194304 4300876 140737399296240 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17414/statm: 13643 7805 168 27 0 12092 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 54572

[startup+642.301 s]
/proc/loadavg: 4.11 3.81 3.31 5/188 17521
/proc/meminfo: memFree=21308296/32951132 swapFree=67111524/67111528
[pid=17414] ppid=17412 vsize=54572 CPUtime=642.31 cores=5,7
/proc/17414/stat : 17414 (march_rw) R 17412 17414 16135 0 -1 4202496 28256 0 0 0 64227 4 0 0 25 0 1 0 462962417 55881728 7805 33554432000 4194304 4300876 140737399296240 18446744073709551615 4248656 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17414/statm: 13643 7805 168 27 0 12092 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 54572

[startup+702.301 s]
/proc/loadavg: 4.04 3.84 3.35 5/188 17523
/proc/meminfo: memFree=21305520/32951132 swapFree=67111524/67111528
[pid=17414] ppid=17412 vsize=54572 CPUtime=702.3 cores=5,7
/proc/17414/stat : 17414 (march_rw) R 17412 17414 16135 0 -1 4202496 28256 0 0 0 70226 4 0 0 25 0 1 0 462962417 55881728 7805 33554432000 4194304 4300876 140737399296240 18446744073709551615 4216355 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17414/statm: 13643 7805 168 27 0 12092 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 54572

[startup+762.306 s]
/proc/loadavg: 4.09 3.88 3.39 5/188 17525
/proc/meminfo: memFree=21301524/32951132 swapFree=67111524/67111528
[pid=17414] ppid=17412 vsize=54572 CPUtime=762.31 cores=5,7
/proc/17414/stat : 17414 (march_rw) R 17412 17414 16135 0 -1 4202496 28256 0 0 0 76227 4 0 0 25 0 1 0 462962417 55881728 7805 33554432000 4194304 4300876 140737399296240 18446744073709551615 4248698 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17414/statm: 13643 7805 168 27 0 12092 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 54572

[startup+822.301 s]
/proc/loadavg: 4.03 3.90 3.42 5/188 17526
/proc/meminfo: memFree=21293672/32951132 swapFree=67111524/67111528
[pid=17414] ppid=17412 vsize=54572 CPUtime=822.31 cores=5,7
/proc/17414/stat : 17414 (march_rw) R 17412 17414 16135 0 -1 4202496 28256 0 0 0 82227 4 0 0 25 0 1 0 462962417 55881728 7805 33554432000 4194304 4300876 140737399296240 18446744073709551615 4216329 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17414/statm: 13643 7805 168 27 0 12092 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 54572

[startup+882.301 s]
/proc/loadavg: 4.01 3.92 3.46 5/188 17528
/proc/meminfo: memFree=21284964/32951132 swapFree=67111524/67111528
[pid=17414] ppid=17412 vsize=54572 CPUtime=882.31 cores=5,7
/proc/17414/stat : 17414 (march_rw) R 17412 17414 16135 0 -1 4202496 28256 0 0 0 88227 4 0 0 25 0 1 0 462962417 55881728 7805 33554432000 4194304 4300876 140737399296240 18446744073709551615 4216168 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17414/statm: 13643 7805 168 27 0 12092 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 54572

[startup+942.3 s]
/proc/loadavg: 4.00 3.93 3.49 5/188 17529
/proc/meminfo: memFree=21276492/32951132 swapFree=67111524/67111528
[pid=17414] ppid=17412 vsize=54572 CPUtime=942.31 cores=5,7
/proc/17414/stat : 17414 (march_rw) R 17412 17414 16135 0 -1 4202496 28256 0 0 0 94227 4 0 0 25 0 1 0 462962417 55881728 7805 33554432000 4194304 4300876 140737399296240 18446744073709551615 4250742 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17414/statm: 13643 7805 168 27 0 12092 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 54572

[startup+1002.3 s]
/proc/loadavg: 4.00 3.94 3.52 6/188 17531
/proc/meminfo: memFree=21269524/32951132 swapFree=67111524/67111528
[pid=17414] ppid=17412 vsize=54572 CPUtime=1002.31 cores=5,7
/proc/17414/stat : 17414 (march_rw) R 17412 17414 16135 0 -1 4202496 28256 0 0 0 100227 4 0 0 25 0 1 0 462962417 55881728 7805 33554432000 4194304 4300876 140737399296240 18446744073709551615 4248656 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17414/statm: 13643 7805 168 27 0 12092 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 54572

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.55 5/188 17533
/proc/meminfo: memFree=21266652/32951132 swapFree=67111524/67111528
[pid=17414] ppid=17412 vsize=54572 CPUtime=1062.31 cores=5,7
/proc/17414/stat : 17414 (march_rw) R 17412 17414 16135 0 -1 4202496 28256 0 0 0 106227 4 0 0 25 0 1 0 462962417 55881728 7805 33554432000 4194304 4300876 140737399296240 18446744073709551615 4216347 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17414/statm: 13643 7805 168 27 0 12092 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 54572

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.57 5/188 17534
/proc/meminfo: memFree=21264244/32951132 swapFree=67111524/67111528
[pid=17414] ppid=17412 vsize=54572 CPUtime=1122.31 cores=5,7
/proc/17414/stat : 17414 (march_rw) R 17412 17414 16135 0 -1 4202496 28256 0 0 0 112227 4 0 0 25 0 1 0 462962417 55881728 7805 33554432000 4194304 4300876 140737399296240 18446744073709551615 4248698 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17414/statm: 13643 7805 168 27 0 12092 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 54572

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.59 5/188 17536
/proc/meminfo: memFree=21262464/32951132 swapFree=67111524/67111528
[pid=17414] ppid=17412 vsize=54572 CPUtime=1182.31 cores=5,7
/proc/17414/stat : 17414 (march_rw) R 17412 17414 16135 0 -1 4202496 28256 0 0 0 118227 4 0 0 25 0 1 0 462962417 55881728 7805 33554432000 4194304 4300876 140737399296240 18446744073709551615 4250935 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17414/statm: 13643 7805 168 27 0 12092 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 54572

[startup+1242.3 s]
/proc/loadavg: 4.03 3.98 3.62 5/188 17537
/proc/meminfo: memFree=21259332/32951132 swapFree=67111524/67111528
[pid=17414] ppid=17412 vsize=54572 CPUtime=1242.32 cores=5,7
/proc/17414/stat : 17414 (march_rw) R 17412 17414 16135 0 -1 4202496 28256 0 0 0 124228 4 0 0 25 0 1 0 462962417 55881728 7805 33554432000 4194304 4300876 140737399296240 18446744073709551615 4216259 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17414/statm: 13643 7805 168 27 0 12092 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 54572



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.98 3.64 6/188 17539
/proc/meminfo: memFree=21257080/32951132 swapFree=67111524/67111528
[pid=17414] ppid=17412 vsize=54572 CPUtime=1300.02 cores=5,7
/proc/17414/stat : 17414 (march_rw) R 17412 17414 16135 0 -1 4202496 28256 0 0 0 129998 4 0 0 25 0 1 0 462962417 55881728 7805 33554432000 4194304 4300876 140737399296240 18446744073709551615 4248583 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17414/statm: 13643 7805 168 27 0 12092 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 54572

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): 1300.03
CPU user time (s): 1299.99
CPU system time (s): 0.045993
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 54572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28256
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 4414

runsolver used 1.87671 second user time and 4.04738 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-23 01:07:18
IDJOB=3249687
IDBENCH=83182
IDSOLVER=1561
FILE ID=node128/3249687-1303513637
RUNJOBID= node128-1303513636-17356
PBS_JOBID= 13134277
Free space on /tmp= 66560 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-14x34.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249687-1303513637/watcher-3249687-1303513637 -o /tmp/evaluation-result-3249687-1303513637/solver-3249687-1303513637 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3249687-1303513637.cnf

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

MD5SUM BENCH= 72677fc46303044d3d9e832fa24a37b2
RANDOM SEED=479828010

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5332.75
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21551896 kB
Buffers:       1093336 kB
Cached:        9620088 kB
SwapCached:          4 kB
Active:        1646596 kB
Inactive:      9131280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21551896 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            5000 kB
Writeback:          60 kB
AnonPages:       63732 kB
Mapped:          14840 kB
Slab:           558248 kB
PageTables:       4732 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   191688 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66544 MiB
End job on node128 at 2011-04-23 01:29:00