Trace number 3249335

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) 1299.99 1300.01

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-21x40.cnf
MD5SUM65a5698edfd6f3a12089595d81c196e3
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 variables3360
Number of clauses661080
Sum of the clauses size2634240
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25040
Number of clauses of size 30
Number of clauses of size 4656040
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

36.59/36.60	c main():: ***                                   [ march satisfiability solver ]                                   ***
36.59/36.60	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
36.59/36.60	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
36.59/36.60	c main()::
36.59/36.60	c initFormula():: searching for DIMACS p-line....
36.59/36.60	c full lookahead due to high density!
36.59/36.60	c initFormula():: the DIMACS p-line indicates a CNF of 3360 variables and 661080 clauses.
36.59/36.60	c parseCNF():: parsing....
36.59/36.60	c parseCNF():: the CNF contains 0 unary clauses.
36.59/36.60	c runParser():: parsing was successful, warming up engines...
36.59/36.60	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
36.59/36.60	c preprocessing fase I completed:: there are now 3360 free variables and 661080 clauses.
36.59/36.60	c using k-SAT heuristics (size based diff)
36.59/36.60	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
36.59/36.60	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
36.59/36.60	c main():: clause / variable ratio: ( 661080 / 3360 ) = 196.75
36.59/36.60	c longest clause has size 4
36.59/36.60	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
36.59/36.60	c number of free variables = 3360
36.59/36.60	c dynamic_preselect_setsize :: off
36.59/36.60	c main():: all systems go!
36.59/36.60	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-3249335-1303510622/watcher-3249335-1303510622 -o /tmp/evaluation-result-3249335-1303510622/solver-3249335-1303510622 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3249335-1303510622.cnf 

running on 2 cores: 0,2

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: 3.72 4.02 3.93 4/182 14738
/proc/meminfo: memFree=19560968/32951132 swapFree=67111524/67111528
[pid=14738] ppid=14736 vsize=14608 CPUtime=0 cores=0,2
/proc/14738/stat : 14738 (march_rw) R 14736 14738 13625 0 -1 4194304 1614 0 0 0 0 0 0 0 21 0 1 0 462661857 14958592 1559 33554432000 4194304 4300876 140736647705360 18446744073709551615 210646807237 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14738/statm: 3652 1559 113 27 0 2101 0

[startup+0.077331 s]
/proc/loadavg: 3.72 4.02 3.93 4/182 14738
/proc/meminfo: memFree=19560968/32951132 swapFree=67111524/67111528
[pid=14738] ppid=14736 vsize=17776 CPUtime=0.06 cores=0,2
/proc/14738/stat : 14738 (march_rw) R 14736 14738 13625 0 -1 4194304 2476 0 0 0 6 0 0 0 21 0 1 0 462661857 18202624 2421 33554432000 4194304 4300876 140736647705360 18446744073709551615 210646550383 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14738/statm: 4444 2422 113 27 0 2893 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 17776

[startup+0.100312 s]
/proc/loadavg: 3.72 4.02 3.93 4/182 14738
/proc/meminfo: memFree=19560968/32951132 swapFree=67111524/67111528
[pid=14738] ppid=14736 vsize=18700 CPUtime=0.09 cores=0,2
/proc/14738/stat : 14738 (march_rw) R 14736 14738 13625 0 -1 4194304 2739 0 0 0 9 0 0 0 21 0 1 0 462661857 19148800 2684 33554432000 4194304 4300876 140736647705360 18446744073709551615 210646550263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14738/statm: 4675 2684 113 27 0 3124 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18700

[startup+0.300256 s]
/proc/loadavg: 3.72 4.02 3.93 4/182 14738
/proc/meminfo: memFree=19560968/32951132 swapFree=67111524/67111528
[pid=14738] ppid=14736 vsize=27016 CPUtime=0.29 cores=0,2
/proc/14738/stat : 14738 (march_rw) R 14736 14738 13625 0 -1 4194304 5097 0 0 0 28 1 0 0 22 0 1 0 462661857 27664384 5042 33554432000 4194304 4300876 140736647705360 18446744073709551615 210646677456 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14738/statm: 6754 5042 113 27 0 5203 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27016

[startup+0.700229 s]
/proc/loadavg: 3.72 4.02 3.93 4/182 14738
/proc/meminfo: memFree=19560968/32951132 swapFree=67111524/67111528
[pid=14738] ppid=14736 vsize=69068 CPUtime=0.69 cores=0,2
/proc/14738/stat : 14738 (march_rw) R 14736 14738 13625 0 -1 4194304 12036 0 0 0 67 2 0 0 23 0 1 0 462661857 70725632 8730 33554432000 4194304 4300876 140736647705360 18446744073709551615 4242431 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14738/statm: 17267 8730 126 27 0 15716 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 69068

[startup+1.50108 s]
/proc/loadavg: 3.74 4.02 3.93 5/188 14771
/proc/meminfo: memFree=19488648/32951132 swapFree=67111524/67111528
[pid=14738] ppid=14736 vsize=87472 CPUtime=1.49 cores=0,2
/proc/14738/stat : 14738 (march_rw) R 14736 14738 13625 0 -1 4202496 44680 0 0 0 143 6 0 0 25 0 1 0 462661857 89571328 13969 33554432000 4194304 4300876 140736647705360 18446744073709551615 4240311 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14738/statm: 21868 13969 142 27 0 20317 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 87472

[startup+3.10081 s]
/proc/loadavg: 3.74 4.02 3.93 5/188 14771
/proc/meminfo: memFree=19462480/32951132 swapFree=67111524/67111528
[pid=14738] ppid=14736 vsize=97280 CPUtime=3.09 cores=0,2
/proc/14738/stat : 14738 (march_rw) R 14736 14738 13625 0 -1 4202496 75853 0 0 0 299 10 0 0 25 0 1 0 462661857 99614720 16431 33554432000 4194304 4300876 140736647705360 18446744073709551615 4214625 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14738/statm: 24320 16431 143 27 0 22769 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 97280

[startup+6.30027 s]
/proc/loadavg: 3.74 4.02 3.93 5/188 14771
/proc/meminfo: memFree=19451584/32951132 swapFree=67111524/67111528
[pid=14738] ppid=14736 vsize=97280 CPUtime=6.29 cores=0,2
/proc/14738/stat : 14738 (march_rw) R 14736 14738 13625 0 -1 4202496 75853 0 0 0 619 10 0 0 25 0 1 0 462661857 99614720 16431 33554432000 4194304 4300876 140736647705360 18446744073709551615 4256612 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14738/statm: 24320 16431 143 27 0 22769 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 97280

[startup+12.7002 s]
/proc/loadavg: 3.93 4.05 3.94 5/188 14771
/proc/meminfo: memFree=19438180/32951132 swapFree=67111524/67111528
[pid=14738] ppid=14736 vsize=97280 CPUtime=12.69 cores=0,2
/proc/14738/stat : 14738 (march_rw) R 14736 14738 13625 0 -1 4202496 75853 0 0 0 1259 10 0 0 25 0 1 0 462661857 99614720 16431 33554432000 4194304 4300876 140736647705360 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14738/statm: 24320 16431 143 27 0 22769 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 97280

[startup+25.501 s]
/proc/loadavg: 4.02 4.07 3.94 5/188 14772
/proc/meminfo: memFree=19436940/32951132 swapFree=67111524/67111528
[pid=14738] ppid=14736 vsize=97280 CPUtime=25.49 cores=0,2
/proc/14738/stat : 14738 (march_rw) R 14736 14738 13625 0 -1 4202496 75853 0 0 0 2539 10 0 0 25 0 1 0 462661857 99614720 16431 33554432000 4194304 4300876 140736647705360 18446744073709551615 4214625 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14738/statm: 24320 16431 143 27 0 22769 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 97280

[startup+51.1007 s]
/proc/loadavg: 4.01 4.06 3.94 5/188 14773
/proc/meminfo: memFree=19402572/32951132 swapFree=67111524/67111528
[pid=14738] ppid=14736 vsize=155872 CPUtime=51.09 cores=0,2
/proc/14738/stat : 14738 (march_rw) R 14736 14738 13625 0 -1 4202496 89343 0 0 0 5097 12 0 0 25 0 1 0 462661857 159612928 24147 33554432000 4194304 4300876 140736647705360 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14738/statm: 38968 24147 168 27 0 37417 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 155872

[startup+102.306 s]
/proc/loadavg: 4.00 4.05 3.94 5/188 14774
/proc/meminfo: memFree=19394360/32951132 swapFree=67111524/67111528
[pid=14738] ppid=14736 vsize=155872 CPUtime=102.29 cores=0,2
/proc/14738/stat : 14738 (march_rw) R 14736 14738 13625 0 -1 4202496 89343 0 0 0 10217 12 0 0 25 0 1 0 462661857 159612928 24147 33554432000 4194304 4300876 140736647705360 18446744073709551615 4216259 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14738/statm: 38968 24147 168 27 0 37417 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 155872

[startup+162.301 s]
/proc/loadavg: 4.00 4.04 3.94 5/188 14775
/proc/meminfo: memFree=19386416/32951132 swapFree=67111524/67111528
[pid=14738] ppid=14736 vsize=155872 CPUtime=162.29 cores=0,2
/proc/14738/stat : 14738 (march_rw) R 14736 14738 13625 0 -1 4202496 89343 0 0 0 16217 12 0 0 25 0 1 0 462661857 159612928 24147 33554432000 4194304 4300876 140736647705360 18446744073709551615 4276853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14738/statm: 38968 24147 168 27 0 37417 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 155872

[startup+222.301 s]
/proc/loadavg: 4.00 4.03 3.94 5/188 14777
/proc/meminfo: memFree=19378208/32951132 swapFree=67111524/67111528
[pid=14738] ppid=14736 vsize=155872 CPUtime=222.29 cores=0,2
/proc/14738/stat : 14738 (march_rw) R 14736 14738 13625 0 -1 4202496 89343 0 0 0 22217 12 0 0 25 0 1 0 462661857 159612928 24147 33554432000 4194304 4300876 140736647705360 18446744073709551615 4216168 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14738/statm: 38968 24147 168 27 0 37417 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 155872

[startup+282.301 s]
/proc/loadavg: 4.00 4.02 3.94 5/188 14779
/proc/meminfo: memFree=19377320/32951132 swapFree=67111524/67111528
[pid=14738] ppid=14736 vsize=155872 CPUtime=282.29 cores=0,2
/proc/14738/stat : 14738 (march_rw) R 14736 14738 13625 0 -1 4202496 89343 0 0 0 28217 12 0 0 25 0 1 0 462661857 159612928 24147 33554432000 4194304 4300876 140736647705360 18446744073709551615 4248698 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14738/statm: 38968 24147 168 27 0 37417 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 155872

[startup+342.301 s]
/proc/loadavg: 4.00 4.02 3.94 5/188 14780
/proc/meminfo: memFree=19377296/32951132 swapFree=67111524/67111528
[pid=14738] ppid=14736 vsize=155872 CPUtime=342.29 cores=0,2
/proc/14738/stat : 14738 (march_rw) R 14736 14738 13625 0 -1 4202496 89343 0 0 0 34216 13 0 0 25 0 1 0 462661857 159612928 24147 33554432000 4194304 4300876 140736647705360 18446744073709551615 4248643 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14738/statm: 38968 24147 168 27 0 37417 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 155872

[startup+402.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/188 14782
/proc/meminfo: memFree=19377412/32951132 swapFree=67111524/67111528
[pid=14738] ppid=14736 vsize=155872 CPUtime=402.29 cores=0,2
/proc/14738/stat : 14738 (march_rw) R 14736 14738 13625 0 -1 4202496 89343 0 0 0 40216 13 0 0 25 0 1 0 462661857 159612928 24147 33554432000 4194304 4300876 140736647705360 18446744073709551615 4216355 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14738/statm: 38968 24147 168 27 0 37417 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 155872

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/188 14783
/proc/meminfo: memFree=19377400/32951132 swapFree=67111524/67111528
[pid=14738] ppid=14736 vsize=155872 CPUtime=462.29 cores=0,2
/proc/14738/stat : 14738 (march_rw) R 14736 14738 13625 0 -1 4202496 89343 0 0 0 46216 13 0 0 25 0 1 0 462661857 159612928 24147 33554432000 4194304 4300876 140736647705360 18446744073709551615 4216347 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14738/statm: 38968 24147 168 27 0 37417 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 155872

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/188 14785
/proc/meminfo: memFree=19377392/32951132 swapFree=67111524/67111528
[pid=14738] ppid=14736 vsize=155872 CPUtime=522.29 cores=0,2
/proc/14738/stat : 14738 (march_rw) R 14736 14738 13625 0 -1 4202496 89343 0 0 0 52216 13 0 0 25 0 1 0 462661857 159612928 24147 33554432000 4194304 4300876 140736647705360 18446744073709551615 4216273 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14738/statm: 38968 24147 168 27 0 37417 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 155872

[startup+582.301 s]
/proc/loadavg: 4.06 4.02 3.95 5/188 14787
/proc/meminfo: memFree=19377368/32951132 swapFree=67111524/67111528
[pid=14738] ppid=14736 vsize=155872 CPUtime=582.29 cores=0,2
/proc/14738/stat : 14738 (march_rw) R 14736 14738 13625 0 -1 4202496 89343 0 0 0 58216 13 0 0 25 0 1 0 462661857 159612928 24147 33554432000 4194304 4300876 140736647705360 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14738/statm: 38968 24147 168 27 0 37417 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 155872

[startup+642.301 s]
/proc/loadavg: 4.02 4.01 3.95 5/188 14788
/proc/meminfo: memFree=19377356/32951132 swapFree=67111524/67111528
[pid=14738] ppid=14736 vsize=155872 CPUtime=642.29 cores=0,2
/proc/14738/stat : 14738 (march_rw) R 14736 14738 13625 0 -1 4202496 89343 0 0 0 64216 13 0 0 25 0 1 0 462661857 159612928 24147 33554432000 4194304 4300876 140736647705360 18446744073709551615 4216168 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14738/statm: 38968 24147 168 27 0 37417 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 155872

[startup+702.301 s]
/proc/loadavg: 4.01 4.00 3.95 5/188 14790
/proc/meminfo: memFree=19377092/32951132 swapFree=67111524/67111528
[pid=14738] ppid=14736 vsize=155872 CPUtime=702.29 cores=0,2
/proc/14738/stat : 14738 (march_rw) R 14736 14738 13625 0 -1 4202496 89343 0 0 0 70216 13 0 0 25 0 1 0 462661857 159612928 24147 33554432000 4194304 4300876 140736647705360 18446744073709551615 4276846 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14738/statm: 38968 24147 168 27 0 37417 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 155872

[startup+762.307 s]
/proc/loadavg: 4.05 4.01 3.95 5/188 14791
/proc/meminfo: memFree=19377208/32951132 swapFree=67111524/67111528
[pid=14738] ppid=14736 vsize=155872 CPUtime=762.29 cores=0,2
/proc/14738/stat : 14738 (march_rw) R 14736 14738 13625 0 -1 4202496 89343 0 0 0 76216 13 0 0 25 0 1 0 462661857 159612928 24147 33554432000 4194304 4300876 140736647705360 18446744073709551615 4250935 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14738/statm: 38968 24147 168 27 0 37417 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 155872

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 3.95 5/188 14793
/proc/meminfo: memFree=19377324/32951132 swapFree=67111524/67111528
[pid=14738] ppid=14736 vsize=155872 CPUtime=822.28 cores=0,2
/proc/14738/stat : 14738 (march_rw) R 14736 14738 13625 0 -1 4202496 89343 0 0 0 82215 13 0 0 25 0 1 0 462661857 159612928 24147 33554432000 4194304 4300876 140736647705360 18446744073709551615 4248602 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14738/statm: 38968 24147 168 27 0 37417 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 155872

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 14795
/proc/meminfo: memFree=19377432/32951132 swapFree=67111524/67111528
[pid=14738] ppid=14736 vsize=155872 CPUtime=882.28 cores=0,2
/proc/14738/stat : 14738 (march_rw) R 14736 14738 13625 0 -1 4202496 89343 0 0 0 88215 13 0 0 25 0 1 0 462661857 159612928 24147 33554432000 4194304 4300876 140736647705360 18446744073709551615 4250742 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14738/statm: 38968 24147 168 27 0 37417 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 155872

[startup+942.3 s]
/proc/loadavg: 4.03 4.01 3.96 5/188 14796
/proc/meminfo: memFree=19377544/32951132 swapFree=67111524/67111528
[pid=14738] ppid=14736 vsize=155872 CPUtime=942.27 cores=0,2
/proc/14738/stat : 14738 (march_rw) R 14736 14738 13625 0 -1 4202496 89343 0 0 0 94214 13 0 0 25 0 1 0 462661857 159612928 24147 33554432000 4194304 4300876 140736647705360 18446744073709551615 4216273 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14738/statm: 38968 24147 168 27 0 37417 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 155872

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 3.96 5/188 14798
/proc/meminfo: memFree=19377532/32951132 swapFree=67111524/67111528
[pid=14738] ppid=14736 vsize=155872 CPUtime=1002.27 cores=0,2
/proc/14738/stat : 14738 (march_rw) R 14736 14738 13625 0 -1 4202496 89343 0 0 0 100214 13 0 0 25 0 1 0 462661857 159612928 24147 33554432000 4194304 4300876 140736647705360 18446744073709551615 4248686 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14738/statm: 38968 24147 168 27 0 37417 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 155872

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 14799
/proc/meminfo: memFree=19377512/32951132 swapFree=67111524/67111528
[pid=14738] ppid=14736 vsize=155872 CPUtime=1062.27 cores=0,2
/proc/14738/stat : 14738 (march_rw) R 14736 14738 13625 0 -1 4202496 89343 0 0 0 106214 13 0 0 25 0 1 0 462661857 159612928 24147 33554432000 4194304 4300876 140736647705360 18446744073709551615 4248609 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14738/statm: 38968 24147 168 27 0 37417 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 155872

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 14801
/proc/meminfo: memFree=19377492/32951132 swapFree=67111524/67111528
[pid=14738] ppid=14736 vsize=155872 CPUtime=1122.26 cores=0,2
/proc/14738/stat : 14738 (march_rw) R 14736 14738 13625 0 -1 4202496 89343 0 0 0 112213 13 0 0 25 0 1 0 462661857 159612928 24147 33554432000 4194304 4300876 140736647705360 18446744073709551615 4216229 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14738/statm: 38968 24147 168 27 0 37417 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 155872

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 14803
/proc/meminfo: memFree=19377468/32951132 swapFree=67111524/67111528
[pid=14738] ppid=14736 vsize=155872 CPUtime=1182.26 cores=0,2
/proc/14738/stat : 14738 (march_rw) R 14736 14738 13625 0 -1 4202496 89343 0 0 0 118213 13 0 0 25 0 1 0 462661857 159612928 24147 33554432000 4194304 4300876 140736647705360 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14738/statm: 38968 24147 168 27 0 37417 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 155872

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 3.96 5/188 14804
/proc/meminfo: memFree=19377200/32951132 swapFree=67111524/67111528
[pid=14738] ppid=14736 vsize=155872 CPUtime=1242.26 cores=0,2
/proc/14738/stat : 14738 (march_rw) R 14736 14738 13625 0 -1 4202496 89343 0 0 0 124213 13 0 0 25 0 1 0 462661857 159612928 24147 33554432000 4194304 4300876 140736647705360 18446744073709551615 4216355 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14738/statm: 38968 24147 168 27 0 37417 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 155872



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 3.96 3/185 14808
/proc/meminfo: memFree=19430036/32951132 swapFree=67111524/67111528
[pid=14738] ppid=14736 vsize=155872 CPUtime=1299.97 cores=0,2
/proc/14738/stat : 14738 (march_rw) R 14736 14738 13625 0 -1 4202496 89343 0 0 0 129984 13 0 0 25 0 1 0 462661857 159612928 24147 33554432000 4194304 4300876 140736647705360 18446744073709551615 4276864 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14738/statm: 38968 24147 168 27 0 37417 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 155872

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): 1299.99
CPU user time (s): 1299.84
CPU system time (s): 0.145977
CPU usage (%): 99.998
Max. virtual memory (cumulated for all children) (KiB): 155872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.145977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89343
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= 19
involuntary context switches= 4536

runsolver used 2.02269 second user time and 3.9334 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-23 00:17:02
IDJOB=3249335
IDBENCH=83166
IDSOLVER=1561
FILE ID=node129/3249335-1303510622
RUNJOBID= node129-1303510622-14647
PBS_JOBID= 13134276
Free space on /tmp= 66300 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-21x40.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249335-1303510622/watcher-3249335-1303510622 -o /tmp/evaluation-result-3249335-1303510622/solver-3249335-1303510622 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3249335-1303510622.cnf

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

MD5SUM BENCH= 65a5698edfd6f3a12089595d81c196e3
RANDOM SEED=456578215

node129.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	: 5332.83
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	: 5332.75
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	: 5332.82
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      19559892 kB
Buffers:        956856 kB
Cached:       11710880 kB
SwapCached:          4 kB
Active:        1367752 kB
Inactive:     11379276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      19559892 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           19760 kB
Writeback:           8 kB
AnonPages:       78764 kB
Mapped:          15592 kB
Slab:           581476 kB
PageTables:       4860 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   249976 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= 66300 MiB
End job on node129 at 2011-04-23 00:38:44