Trace number 3249379

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-21x14.cnf
MD5SUMf76302f2442dfc7cabc2315e61e55fea
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 variables1176
Number of clauses78498
Sum of the clauses size310464
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21764
Number of clauses of size 30
Number of clauses of size 476734
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1.19/1.25	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.19/1.25	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.19/1.25	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.19/1.25	c main()::
1.19/1.25	c initFormula():: searching for DIMACS p-line....
1.19/1.25	c full lookahead due to high density!
1.19/1.25	c initFormula():: the DIMACS p-line indicates a CNF of 1176 variables and 78498 clauses.
1.19/1.25	c parseCNF():: parsing....
1.19/1.25	c parseCNF():: the CNF contains 0 unary clauses.
1.19/1.25	c runParser():: parsing was successful, warming up engines...
1.19/1.25	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.25	c preprocessing fase I completed:: there are now 1176 free variables and 78498 clauses.
1.19/1.25	c using k-SAT heuristics (size based diff)
1.19/1.25	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.25	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.25	c main():: clause / variable ratio: ( 78498 / 1176 ) = 66.75
1.19/1.25	c longest clause has size 4
1.19/1.25	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.25	c number of free variables = 1176
1.19/1.25	c dynamic_preselect_setsize :: off
1.19/1.25	c main():: all systems go!
1.19/1.25	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 730
1.59/1.63	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 191686
34.39/34.44	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
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-3249379-1303510622/watcher-3249379-1303510622 -o /tmp/evaluation-result-3249379-1303510622/solver-3249379-1303510622 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3249379-1303510622.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.72 4.02 3.93 4/184 14683
/proc/meminfo: memFree=19580552/32951132 swapFree=67111524/67111528
[pid=14683] ppid=14681 vsize=7648 CPUtime=0 cores=5,7
/proc/14683/stat : 14683 (march_rw) R 14681 14683 13625 0 -1 4194304 447 0 0 0 0 0 0 0 22 0 1 0 462661819 7831552 391 33554432000 4194304 4300876 140736721456096 18446744073709551615 4246532 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14683/statm: 1912 391 113 27 0 361 0

[startup+0.097904 s]
/proc/loadavg: 3.72 4.02 3.93 4/184 14683
/proc/meminfo: memFree=19580552/32951132 swapFree=67111524/67111528
[pid=14683] ppid=14681 vsize=13736 CPUtime=0.09 cores=5,7
/proc/14683/stat : 14683 (march_rw) R 14681 14683 13625 0 -1 4202496 3060 0 0 0 9 0 0 0 22 0 1 0 462661819 14065664 1250 33554432000 4194304 4300876 140736721456096 18446744073709551615 210650604429 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14683/statm: 3434 1250 142 27 0 1883 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13736

[startup+0.100901 s]
/proc/loadavg: 3.72 4.02 3.93 4/184 14683
/proc/meminfo: memFree=19580552/32951132 swapFree=67111524/67111528
[pid=14683] ppid=14681 vsize=16244 CPUtime=0.09 cores=5,7
/proc/14683/stat : 14683 (march_rw) R 14681 14683 13625 0 -1 4202496 3673 0 0 0 9 0 0 0 22 0 1 0 462661819 16633856 1863 33554432000 4194304 4300876 140736721456096 18446744073709551615 4240311 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14683/statm: 4061 1863 142 27 0 2510 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16244

[startup+0.300867 s]
/proc/loadavg: 3.72 4.02 3.93 4/184 14683
/proc/meminfo: memFree=19580552/32951132 swapFree=67111524/67111528
[pid=14683] ppid=14681 vsize=17352 CPUtime=0.29 cores=5,7
/proc/14683/stat : 14683 (march_rw) R 14681 14683 13625 0 -1 4202496 9138 0 0 0 29 0 0 0 23 0 1 0 462661819 17768448 2130 33554432000 4194304 4300876 140736721456096 18446744073709551615 4256576 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14683/statm: 4338 2130 143 27 0 2787 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17352

[startup+0.700798 s]
/proc/loadavg: 3.72 4.02 3.93 4/184 14683
/proc/meminfo: memFree=19580552/32951132 swapFree=67111524/67111528
[pid=14683] ppid=14681 vsize=17352 CPUtime=0.69 cores=5,7
/proc/14683/stat : 14683 (march_rw) R 14681 14683 13625 0 -1 4202496 9138 0 0 0 69 0 0 0 25 0 1 0 462661819 17768448 2130 33554432000 4194304 4300876 140736721456096 18446744073709551615 4256568 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14683/statm: 4338 2130 143 27 0 2787 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17352

[startup+1.50067 s]
/proc/loadavg: 3.74 4.02 3.93 5/188 14771
/proc/meminfo: memFree=19509092/32951132 swapFree=67111524/67111528
[pid=14683] ppid=14681 vsize=25340 CPUtime=1.49 cores=5,7
/proc/14683/stat : 14683 (march_rw) R 14681 14683 13625 0 -1 4202496 10897 0 0 0 148 1 0 0 25 0 1 0 462661819 25948160 3211 33554432000 4194304 4300876 140736721456096 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14683/statm: 6335 3211 168 27 0 4784 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25340

[startup+3.10039 s]
/proc/loadavg: 3.74 4.02 3.93 5/188 14771
/proc/meminfo: memFree=19462604/32951132 swapFree=67111524/67111528
[pid=14683] ppid=14681 vsize=25348 CPUtime=3.09 cores=5,7
/proc/14683/stat : 14683 (march_rw) R 14681 14683 13625 0 -1 4202496 11160 0 0 0 308 1 0 0 25 0 1 0 462661819 25956352 3474 33554432000 4194304 4300876 140736721456096 18446744073709551615 4199262 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14683/statm: 6337 3474 169 27 0 4786 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25348

[startup+6.30086 s]
/proc/loadavg: 3.74 4.02 3.93 5/188 14771
/proc/meminfo: memFree=19451568/32951132 swapFree=67111524/67111528
[pid=14683] ppid=14681 vsize=25348 CPUtime=6.29 cores=5,7
/proc/14683/stat : 14683 (march_rw) R 14681 14683 13625 0 -1 4202496 11160 0 0 0 628 1 0 0 25 0 1 0 462661819 25956352 3474 33554432000 4194304 4300876 140736721456096 18446744073709551615 4214242 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14683/statm: 6337 3474 169 27 0 4786 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25348

[startup+12.7008 s]
/proc/loadavg: 3.93 4.05 3.94 5/188 14771
/proc/meminfo: memFree=19438180/32951132 swapFree=67111524/67111528
[pid=14683] ppid=14681 vsize=26884 CPUtime=12.69 cores=5,7
/proc/14683/stat : 14683 (march_rw) R 14681 14683 13625 0 -1 4202496 11437 0 0 0 1268 1 0 0 25 0 1 0 462661819 27529216 3751 33554432000 4194304 4300876 140736721456096 18446744073709551615 4216259 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14683/statm: 6721 3751 169 27 0 5170 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26884

[startup+25.5006 s]
/proc/loadavg: 4.02 4.07 3.94 5/188 14772
/proc/meminfo: memFree=19436820/32951132 swapFree=67111524/67111528
[pid=14683] ppid=14681 vsize=28800 CPUtime=25.49 cores=5,7
/proc/14683/stat : 14683 (march_rw) R 14681 14683 13625 0 -1 4202496 11860 0 0 0 2548 1 0 0 25 0 1 0 462661819 29491200 4174 33554432000 4194304 4300876 140736721456096 18446744073709551615 4264453 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14683/statm: 7200 4174 170 27 0 5649 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28800

[startup+51.1003 s]
/proc/loadavg: 4.01 4.06 3.94 5/188 14773
/proc/meminfo: memFree=19402696/32951132 swapFree=67111524/67111528
[pid=14683] ppid=14681 vsize=33112 CPUtime=51.09 cores=5,7
/proc/14683/stat : 14683 (march_rw) R 14681 14683 13625 0 -1 4202496 12743 0 0 0 5108 1 0 0 25 0 1 0 462661819 33906688 5057 33554432000 4194304 4300876 140736721456096 18446744073709551615 4199262 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14683/statm: 8278 5057 170 27 0 6727 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 33112

[startup+102.307 s]
/proc/loadavg: 4.00 4.05 3.94 5/188 14774
/proc/meminfo: memFree=19394360/32951132 swapFree=67111524/67111528
[pid=14683] ppid=14681 vsize=42812 CPUtime=102.29 cores=5,7
/proc/14683/stat : 14683 (march_rw) R 14681 14683 13625 0 -1 4202496 14562 0 0 0 10228 1 0 0 25 0 1 0 462661819 43839488 6876 33554432000 4194304 4300876 140736721456096 18446744073709551615 4276099 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14683/statm: 10703 6876 170 27 0 9152 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 42812

[startup+162.301 s]
/proc/loadavg: 4.00 4.04 3.94 5/188 14775
/proc/meminfo: memFree=19386416/32951132 swapFree=67111524/67111528
[pid=14683] ppid=14681 vsize=51544 CPUtime=162.29 cores=5,7
/proc/14683/stat : 14683 (march_rw) R 14681 14683 13625 0 -1 4202496 16605 0 0 0 16227 2 0 0 25 0 1 0 462661819 52781056 8919 33554432000 4194304 4300876 140736721456096 18446744073709551615 4199277 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14683/statm: 12886 8919 170 27 0 11335 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 51544

[startup+222.3 s]
/proc/loadavg: 4.00 4.03 3.94 5/188 14777
/proc/meminfo: memFree=19378332/32951132 swapFree=67111524/67111528
[pid=14683] ppid=14681 vsize=64640 CPUtime=222.29 cores=5,7
/proc/14683/stat : 14683 (march_rw) R 14681 14683 13625 0 -1 4202496 18594 0 0 0 22227 2 0 0 25 0 1 0 462661819 66191360 10908 33554432000 4194304 4300876 140736721456096 18446744073709551615 4289101 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14683/statm: 16160 10908 170 27 0 14609 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 64640

[startup+282.3 s]
/proc/loadavg: 4.00 4.02 3.94 5/188 14779
/proc/meminfo: memFree=19377320/32951132 swapFree=67111524/67111528
[pid=14683] ppid=14681 vsize=64640 CPUtime=282.29 cores=5,7
/proc/14683/stat : 14683 (march_rw) R 14681 14683 13625 0 -1 4202496 18862 0 0 0 28227 2 0 0 25 0 1 0 462661819 66191360 11176 33554432000 4194304 4300876 140736721456096 18446744073709551615 4216294 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14683/statm: 16160 11176 170 27 0 14609 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 64640

[startup+342.3 s]
/proc/loadavg: 4.00 4.02 3.94 5/188 14780
/proc/meminfo: memFree=19377296/32951132 swapFree=67111524/67111528
[pid=14683] ppid=14681 vsize=64640 CPUtime=342.29 cores=5,7
/proc/14683/stat : 14683 (march_rw) R 14681 14683 13625 0 -1 4202496 18862 0 0 0 34227 2 0 0 25 0 1 0 462661819 66191360 11176 33554432000 4194304 4300876 140736721456096 18446744073709551615 4216208 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14683/statm: 16160 11176 170 27 0 14609 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 64640

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/188 14782
/proc/meminfo: memFree=19377288/32951132 swapFree=67111524/67111528
[pid=14683] ppid=14681 vsize=64640 CPUtime=402.29 cores=5,7
/proc/14683/stat : 14683 (march_rw) R 14681 14683 13625 0 -1 4202496 18862 0 0 0 40227 2 0 0 25 0 1 0 462661819 66191360 11176 33554432000 4194304 4300876 140736721456096 18446744073709551615 4216351 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14683/statm: 16160 11176 170 27 0 14609 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 64640

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/188 14783
/proc/meminfo: memFree=19377400/32951132 swapFree=67111524/67111528
[pid=14683] ppid=14681 vsize=64640 CPUtime=462.3 cores=5,7
/proc/14683/stat : 14683 (march_rw) R 14681 14683 13625 0 -1 4202496 18862 0 0 0 46228 2 0 0 25 0 1 0 462661819 66191360 11176 33554432000 4194304 4300876 140736721456096 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14683/statm: 16160 11176 170 27 0 14609 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 64640

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/188 14785
/proc/meminfo: memFree=19377392/32951132 swapFree=67111524/67111528
[pid=14683] ppid=14681 vsize=64640 CPUtime=522.3 cores=5,7
/proc/14683/stat : 14683 (march_rw) R 14681 14683 13625 0 -1 4202496 18862 0 0 0 52228 2 0 0 25 0 1 0 462661819 66191360 11176 33554432000 4194304 4300876 140736721456096 18446744073709551615 4276864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14683/statm: 16160 11176 170 27 0 14609 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 64640

[startup+582.301 s]
/proc/loadavg: 4.06 4.02 3.95 5/188 14787
/proc/meminfo: memFree=19377368/32951132 swapFree=67111524/67111528
[pid=14683] ppid=14681 vsize=64640 CPUtime=582.3 cores=5,7
/proc/14683/stat : 14683 (march_rw) R 14681 14683 13625 0 -1 4202496 18862 0 0 0 58228 2 0 0 25 0 1 0 462661819 66191360 11176 33554432000 4194304 4300876 140736721456096 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14683/statm: 16160 11176 170 27 0 14609 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 64640

[startup+642.301 s]
/proc/loadavg: 4.02 4.01 3.95 5/188 14788
/proc/meminfo: memFree=19377356/32951132 swapFree=67111524/67111528
[pid=14683] ppid=14681 vsize=64640 CPUtime=642.3 cores=5,7
/proc/14683/stat : 14683 (march_rw) R 14681 14683 13625 0 -1 4202496 18862 0 0 0 64228 2 0 0 25 0 1 0 462661819 66191360 11176 33554432000 4194304 4300876 140736721456096 18446744073709551615 4248602 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14683/statm: 16160 11176 170 27 0 14609 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 64640

[startup+702.3 s]
/proc/loadavg: 4.01 4.00 3.95 5/188 14790
/proc/meminfo: memFree=19377092/32951132 swapFree=67111524/67111528
[pid=14683] ppid=14681 vsize=64640 CPUtime=702.3 cores=5,7
/proc/14683/stat : 14683 (march_rw) R 14681 14683 13625 0 -1 4202496 18862 0 0 0 70228 2 0 0 25 0 1 0 462661819 66191360 11176 33554432000 4194304 4300876 140736721456096 18446744073709551615 4216273 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14683/statm: 16160 11176 170 27 0 14609 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 64640

[startup+762.306 s]
/proc/loadavg: 4.05 4.01 3.95 5/188 14791
/proc/meminfo: memFree=19377208/32951132 swapFree=67111524/67111528
[pid=14683] ppid=14681 vsize=64640 CPUtime=762.31 cores=5,7
/proc/14683/stat : 14683 (march_rw) R 14681 14683 13625 0 -1 4202496 18862 0 0 0 76229 2 0 0 25 0 1 0 462661819 66191360 11176 33554432000 4194304 4300876 140736721456096 18446744073709551615 4250944 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14683/statm: 16160 11176 170 27 0 14609 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 64640

[startup+822.3 s]
/proc/loadavg: 4.02 4.01 3.95 5/188 14793
/proc/meminfo: memFree=19377324/32951132 swapFree=67111524/67111528
[pid=14683] ppid=14681 vsize=64640 CPUtime=822.3 cores=5,7
/proc/14683/stat : 14683 (march_rw) R 14681 14683 13625 0 -1 4202496 18862 0 0 0 82228 2 0 0 25 0 1 0 462661819 66191360 11176 33554432000 4194304 4300876 140736721456096 18446744073709551615 4248678 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14683/statm: 16160 11176 170 27 0 14609 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 64640

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 14795
/proc/meminfo: memFree=19377432/32951132 swapFree=67111524/67111528
[pid=14683] ppid=14681 vsize=64640 CPUtime=882.3 cores=5,7
/proc/14683/stat : 14683 (march_rw) R 14681 14683 13625 0 -1 4202496 18862 0 0 0 88228 2 0 0 25 0 1 0 462661819 66191360 11176 33554432000 4194304 4300876 140736721456096 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14683/statm: 16160 11176 170 27 0 14609 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 64640

[startup+942.301 s]
/proc/loadavg: 4.03 4.01 3.96 5/188 14796
/proc/meminfo: memFree=19377544/32951132 swapFree=67111524/67111528
[pid=14683] ppid=14681 vsize=64640 CPUtime=942.3 cores=5,7
/proc/14683/stat : 14683 (march_rw) R 14681 14683 13625 0 -1 4202496 18862 0 0 0 94228 2 0 0 25 0 1 0 462661819 66191360 11176 33554432000 4194304 4300876 140736721456096 18446744073709551615 4250950 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14683/statm: 16160 11176 170 27 0 14609 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 64640

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 3.96 5/188 14798
/proc/meminfo: memFree=19377532/32951132 swapFree=67111524/67111528
[pid=14683] ppid=14681 vsize=64640 CPUtime=1002.3 cores=5,7
/proc/14683/stat : 14683 (march_rw) R 14681 14683 13625 0 -1 4202496 18862 0 0 0 100228 2 0 0 25 0 1 0 462661819 66191360 11176 33554432000 4194304 4300876 140736721456096 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14683/statm: 16160 11176 170 27 0 14609 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 64640

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 14799
/proc/meminfo: memFree=19377512/32951132 swapFree=67111524/67111528
[pid=14683] ppid=14681 vsize=64640 CPUtime=1062.31 cores=5,7
/proc/14683/stat : 14683 (march_rw) R 14681 14683 13625 0 -1 4202496 18862 0 0 0 106229 2 0 0 25 0 1 0 462661819 66191360 11176 33554432000 4194304 4300876 140736721456096 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14683/statm: 16160 11176 170 27 0 14609 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 64640

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 14801
/proc/meminfo: memFree=19377492/32951132 swapFree=67111524/67111528
[pid=14683] ppid=14681 vsize=64640 CPUtime=1122.31 cores=5,7
/proc/14683/stat : 14683 (march_rw) R 14681 14683 13625 0 -1 4202496 18862 0 0 0 112229 2 0 0 25 0 1 0 462661819 66191360 11176 33554432000 4194304 4300876 140736721456096 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14683/statm: 16160 11176 170 27 0 14609 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 64640

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 14803
/proc/meminfo: memFree=19377468/32951132 swapFree=67111524/67111528
[pid=14683] ppid=14681 vsize=64640 CPUtime=1182.31 cores=5,7
/proc/14683/stat : 14683 (march_rw) R 14681 14683 13625 0 -1 4202496 18862 0 0 0 118229 2 0 0 25 0 1 0 462661819 66191360 11176 33554432000 4194304 4300876 140736721456096 18446744073709551615 4248630 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14683/statm: 16160 11176 170 27 0 14609 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 64640

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 3.96 5/188 14804
/proc/meminfo: memFree=19377200/32951132 swapFree=67111524/67111528
[pid=14683] ppid=14681 vsize=64640 CPUtime=1242.31 cores=5,7
/proc/14683/stat : 14683 (march_rw) R 14681 14683 13625 0 -1 4202496 18862 0 0 0 124229 2 0 0 25 0 1 0 462661819 66191360 11176 33554432000 4194304 4300876 140736721456096 18446744073709551615 4216327 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14683/statm: 16160 11176 170 27 0 14609 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 64640



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 3.96 5/188 14806
/proc/meminfo: memFree=19377064/32951132 swapFree=67111524/67111528
[pid=14683] ppid=14681 vsize=64640 CPUtime=1300.01 cores=5,7
/proc/14683/stat : 14683 (march_rw) R 14681 14683 13625 0 -1 4202496 18862 0 0 0 129999 2 0 0 25 0 1 0 462661819 66191360 11176 33554432000 4194304 4300876 140736721456096 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14683/statm: 16160 11176 170 27 0 14609 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 64640

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): 1300
CPU system time (s): 0.028995
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 64640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18862
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= 5
involuntary context switches= 2015

runsolver used 1.77473 second user time and 4.15137 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-23 00:17:02
IDJOB=3249379
IDBENCH=83167
IDSOLVER=1561
FILE ID=node129/3249379-1303510622
RUNJOBID= node129-1303510622-14650
PBS_JOBID= 13134276
Free space on /tmp= 66312 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-21x14.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249379-1303510622/watcher-3249379-1303510622 -o /tmp/evaluation-result-3249379-1303510622/solver-3249379-1303510622 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3249379-1303510622.cnf

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

MD5SUM BENCH= f76302f2442dfc7cabc2315e61e55fea
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:      19580956 kB
Buffers:        956812 kB
Cached:       11697732 kB
SwapCached:          4 kB
Active:        1343880 kB
Inactive:     11383144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      19580956 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            7344 kB
Writeback:           8 kB
AnonPages:       71780 kB
Mapped:          15204 kB
Slab:           581216 kB
PageTables:       4860 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   238728 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= 66296 MiB
End job on node129 at 2011-04-23 00:38:44