Trace number 3292172

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) 1300.05 1300.04

General information on the benchmark

NameSAT05/industrial/grieu05/vmpc/
vmpc_34.renamed-as.sat05-1926.cnf
MD5SUM349e2f9eff952d4e42f8e1caefaa382b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark61.3457
Satisfiable
(Un)Satisfiability was proved
Number of variables1156
Number of clauses194072
Sum of the clauses size507926
Maximum clause length34
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 276398
Number of clauses of size 3117606
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 568

Solver Data 

33.29/33.36	c main():: ***                                   [ march satisfiability solver ]                                   ***
33.29/33.36	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
33.29/33.36	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
33.29/33.36	c main()::
33.29/33.36	c initFormula():: searching for DIMACS p-line....
33.29/33.36	c full lookahead due to high density!
33.29/33.36	c initFormula():: the DIMACS p-line indicates a CNF of 1156 variables and 194072 clauses.
33.29/33.36	c parseCNF():: parsing....
33.29/33.36	c parseCNF():: the CNF contains 0 unary clauses.
33.29/33.36	c runParser():: parsing was successful, warming up engines...
33.29/33.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 38148 duplicate clauses
33.29/33.36	c preprocessing fase I completed:: there are now 1156 free variables and 155924 clauses.
33.29/33.36	c using k-SAT heuristics (size based diff)
33.29/33.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
33.29/33.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 1412546 duplicate clauses
33.29/33.36	c resolvent_look() :: found 4259733 resolvents
33.29/33.36	c main():: clause / variable ratio: ( 4415657 / 1156 ) = 3819.77
33.29/33.36	c longest clause has size 34
33.29/33.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
33.29/33.36	c number of free variables = 1156
33.29/33.36	c dynamic_preselect_setsize :: off
33.29/33.36	c main():: all systems go!
33.29/33.36	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 689
364.89/364.96	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-3292172-1303794982/watcher-3292172-1303794982 -o /tmp/evaluation-result-3292172-1303794982/solver-3292172-1303794982 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3292172-1303794982.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: 3.68 3.93 3.83 7/180 25122
/proc/meminfo: memFree=12837016/32950928 swapFree=67111528/67111528
[pid=25122] ppid=25117 vsize=9004 CPUtime=0 cores=0,2
/proc/25122/stat : 25122 (march_rw) R 25117 25122 23496 0 -1 4194304 647 0 0 0 0 0 0 0 20 0 1 0 491096914 9220096 591 33554432000 4194304 4300876 140735997190752 18446744073709551615 251813900997 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25122/statm: 2251 592 113 27 0 700 0

[startup+0.0918141 s]
/proc/loadavg: 3.68 3.93 3.83 7/180 25122
/proc/meminfo: memFree=12837016/32950928 swapFree=67111528/67111528
[pid=25122] ppid=25117 vsize=14020 CPUtime=0.08 cores=0,2
/proc/25122/stat : 25122 (march_rw) R 25117 25122 23496 0 -1 4194304 2056 0 0 0 8 0 0 0 20 0 1 0 491096914 14356480 2000 33554432000 4194304 4300876 140735997190752 18446744073709551615 251813900997 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25122/statm: 3505 2000 113 27 0 1954 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14020

[startup+0.100763 s]
/proc/loadavg: 3.68 3.93 3.83 7/180 25122
/proc/meminfo: memFree=12837016/32950928 swapFree=67111528/67111528
[pid=25122] ppid=25117 vsize=14548 CPUtime=0.09 cores=0,2
/proc/25122/stat : 25122 (march_rw) R 25117 25122 23496 0 -1 4194304 2201 0 0 0 9 0 0 0 20 0 1 0 491096914 14897152 2146 33554432000 4194304 4300876 140735997190752 18446744073709551615 251813900997 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25122/statm: 3637 2146 113 27 0 2086 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14548

[startup+0.300733 s]
/proc/loadavg: 3.68 3.93 3.83 7/180 25122
/proc/meminfo: memFree=12837016/32950928 swapFree=67111528/67111528
[pid=25122] ppid=25117 vsize=27152 CPUtime=0.28 cores=0,2
/proc/25122/stat : 25122 (march_rw) R 25117 25122 23496 0 -1 4202496 10482 0 0 0 28 0 0 0 21 0 1 0 491096914 27803648 3451 33554432000 4194304 4300876 140735997190752 18446744073709551615 4240324 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25122/statm: 6788 3451 143 27 0 5237 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 27152

[startup+0.700725 s]
/proc/loadavg: 3.68 3.93 3.83 7/180 25122
/proc/meminfo: memFree=12837016/32950928 swapFree=67111528/67111528
[pid=25122] ppid=25117 vsize=31412 CPUtime=0.69 cores=0,2
/proc/25122/stat : 25122 (march_rw) R 25117 25122 23496 0 -1 4202496 13988 0 0 0 68 1 0 0 22 0 1 0 491096914 32165888 4452 33554432000 4194304 4300876 140735997190752 18446744073709551615 4256576 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25122/statm: 7853 4452 144 27 0 6302 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31412

[startup+1.50059 s]
/proc/loadavg: 3.68 3.93 3.83 6/190 25140
/proc/meminfo: memFree=12748352/32950928 swapFree=67111528/67111528
[pid=25122] ppid=25117 vsize=44032 CPUtime=1.49 cores=0,2
/proc/25122/stat : 25122 (march_rw) R 25117 25122 23496 0 -1 4202496 16663 0 0 0 148 1 0 0 25 0 1 0 491096914 45088768 7127 33554432000 4194304 4300876 140735997190752 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25122/statm: 11008 7127 144 27 0 9457 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44032

[startup+3.10026 s]
/proc/loadavg: 3.68 3.93 3.83 6/190 25140
/proc/meminfo: memFree=12677052/32950928 swapFree=67111528/67111528
[pid=25122] ppid=25117 vsize=65884 CPUtime=3.09 cores=0,2
/proc/25122/stat : 25122 (march_rw) R 25117 25122 23496 0 -1 4202496 22040 0 0 0 308 1 0 0 25 0 1 0 491096914 67465216 12504 33554432000 4194304 4300876 140735997190752 18446744073709551615 4256576 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25122/statm: 16471 12504 144 27 0 14920 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65884

[startup+6.30078 s]
/proc/loadavg: 3.70 3.93 3.83 6/190 25140
/proc/meminfo: memFree=12448784/32950928 swapFree=67111528/67111528
[pid=25122] ppid=25117 vsize=108004 CPUtime=6.29 cores=0,2
/proc/25122/stat : 25122 (march_rw) R 25117 25122 23496 0 -1 4202496 32276 0 0 0 627 2 0 0 25 0 1 0 491096914 110596096 22740 33554432000 4194304 4300876 140735997190752 18446744073709551615 4214625 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25122/statm: 27001 22740 144 27 0 25450 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 108004

[startup+12.7007 s]
/proc/loadavg: 3.73 3.94 3.83 6/190 25140
/proc/meminfo: memFree=12023316/32950928 swapFree=67111528/67111528
[pid=25122] ppid=25117 vsize=182608 CPUtime=12.69 cores=0,2
/proc/25122/stat : 25122 (march_rw) R 25117 25122 23496 0 -1 4202496 49396 0 0 0 1263 6 0 0 25 0 1 0 491096914 186990592 39860 33554432000 4194304 4300876 140735997190752 18446744073709551615 4214645 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25122/statm: 45652 39860 144 27 0 44101 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 182608

[startup+25.5005 s]
/proc/loadavg: 3.79 3.94 3.83 6/190 25140
/proc/meminfo: memFree=11601000/32950928 swapFree=67111528/67111528
[pid=25122] ppid=25117 vsize=296052 CPUtime=25.49 cores=0,2
/proc/25122/stat : 25122 (march_rw) R 25117 25122 23496 0 -1 4202496 114497 0 0 0 2532 17 0 0 25 0 1 0 491096914 303157248 65008 33554432000 4194304 4300876 140735997190752 18446744073709551615 4242431 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25122/statm: 74013 65008 144 27 0 72462 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 296052

[startup+51.1002 s]
/proc/loadavg: 3.86 3.94 3.83 6/190 25141
/proc/meminfo: memFree=11263432/32950928 swapFree=67111528/67111528
[pid=25122] ppid=25117 vsize=663048 CPUtime=51.09 cores=0,2
/proc/25122/stat : 25122 (march_rw) R 25117 25122 23496 0 -1 4202496 330148 0 0 0 5061 48 0 0 25 0 1 0 491096914 678961152 148188 33554432000 4194304 4300876 140735997190752 18446744073709551615 4214260 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25122/statm: 165762 148188 169 27 0 164211 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 663048

[startup+102.308 s]
/proc/loadavg: 3.94 3.95 3.84 6/190 25142
/proc/meminfo: memFree=11248536/32950928 swapFree=67111528/67111528
[pid=25122] ppid=25117 vsize=663048 CPUtime=102.3 cores=0,2
/proc/25122/stat : 25122 (march_rw) R 25117 25122 23496 0 -1 4202496 331402 0 0 0 10181 49 0 0 25 0 1 0 491096914 678961152 149442 33554432000 4194304 4300876 140735997190752 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25122/statm: 165762 149442 170 27 0 164211 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 663048

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 3.84 6/190 25144
/proc/meminfo: memFree=11243064/32950928 swapFree=67111528/67111528
[pid=25122] ppid=25117 vsize=663048 CPUtime=162.29 cores=0,2
/proc/25122/stat : 25122 (march_rw) R 25117 25122 23496 0 -1 4202496 331493 0 0 0 16180 49 0 0 25 0 1 0 491096914 678961152 149533 33554432000 4194304 4300876 140735997190752 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25122/statm: 165762 149533 170 27 0 164211 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 663048

[startup+222.3 s]
/proc/loadavg: 3.99 3.96 3.85 6/190 25146
/proc/meminfo: memFree=11239464/32950928 swapFree=67111528/67111528
[pid=25122] ppid=25117 vsize=663048 CPUtime=222.29 cores=0,2
/proc/25122/stat : 25122 (march_rw) R 25117 25122 23496 0 -1 4202496 331586 0 0 0 22180 49 0 0 25 0 1 0 491096914 678961152 149626 33554432000 4194304 4300876 140735997190752 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25122/statm: 165762 149626 170 27 0 164211 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 663048

[startup+282.3 s]
/proc/loadavg: 3.99 3.96 3.85 6/190 25147
/proc/meminfo: memFree=11233864/32950928 swapFree=67111528/67111528
[pid=25122] ppid=25117 vsize=663048 CPUtime=282.29 cores=0,2
/proc/25122/stat : 25122 (march_rw) R 25117 25122 23496 0 -1 4202496 331680 0 0 0 28180 49 0 0 25 0 1 0 491096914 678961152 149720 33554432000 4194304 4300876 140735997190752 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25122/statm: 165762 149720 170 27 0 164211 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 663048

[startup+342.3 s]
/proc/loadavg: 3.99 3.97 3.86 6/190 25148
/proc/meminfo: memFree=11230492/32950928 swapFree=67111528/67111528
[pid=25122] ppid=25117 vsize=663048 CPUtime=342.29 cores=0,2
/proc/25122/stat : 25122 (march_rw) R 25117 25122 23496 0 -1 4202496 331924 0 0 0 34180 49 0 0 25 0 1 0 491096914 678961152 149964 33554432000 4194304 4300876 140735997190752 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25122/statm: 165762 149964 170 27 0 164211 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 663048

[startup+402.3 s]
/proc/loadavg: 3.99 3.97 3.87 6/190 25150
/proc/meminfo: memFree=11222800/32950928 swapFree=67111528/67111528
[pid=25122] ppid=25117 vsize=663052 CPUtime=402.3 cores=0,2
/proc/25122/stat : 25122 (march_rw) R 25117 25122 23496 0 -1 4202496 333461 0 0 0 40180 50 0 0 25 0 1 0 491096914 678965248 151501 33554432000 4194304 4300876 140735997190752 18446744073709551615 4199317 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25122/statm: 165763 151501 171 27 0 164212 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 663052

[startup+462.3 s]
/proc/loadavg: 3.99 3.97 3.87 6/190 25152
/proc/meminfo: memFree=11221548/32950928 swapFree=67111528/67111528
[pid=25122] ppid=25117 vsize=663052 CPUtime=462.3 cores=0,2
/proc/25122/stat : 25122 (march_rw) R 25117 25122 23496 0 -1 4202496 333702 0 0 0 46180 50 0 0 25 0 1 0 491096914 678965248 151742 33554432000 4194304 4300876 140735997190752 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25122/statm: 165763 151742 171 27 0 164212 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 663052

[startup+522.301 s]
/proc/loadavg: 3.99 3.97 3.88 6/190 25154
/proc/meminfo: memFree=11219916/32950928 swapFree=67111528/67111528
[pid=25122] ppid=25117 vsize=663052 CPUtime=522.3 cores=0,2
/proc/25122/stat : 25122 (march_rw) R 25117 25122 23496 0 -1 4202496 333925 0 0 0 52180 50 0 0 25 0 1 0 491096914 678965248 151965 33554432000 4194304 4300876 140735997190752 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25122/statm: 165763 151965 171 27 0 164212 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 663052

[startup+582.301 s]
/proc/loadavg: 3.99 3.97 3.88 6/190 25155
/proc/meminfo: memFree=11219760/32950928 swapFree=67111528/67111528
[pid=25122] ppid=25117 vsize=663052 CPUtime=582.3 cores=0,2
/proc/25122/stat : 25122 (march_rw) R 25117 25122 23496 0 -1 4202496 333983 0 0 0 58180 50 0 0 25 0 1 0 491096914 678965248 152023 33554432000 4194304 4300876 140735997190752 18446744073709551615 4214198 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25122/statm: 165763 152023 171 27 0 164212 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 663052

[startup+642.301 s]
/proc/loadavg: 3.99 3.97 3.89 6/190 25157
/proc/meminfo: memFree=11219496/32950928 swapFree=67111528/67111528
[pid=25122] ppid=25117 vsize=663052 CPUtime=642.31 cores=0,2
/proc/25122/stat : 25122 (march_rw) R 25117 25122 23496 0 -1 4202496 334027 0 0 0 64181 50 0 0 25 0 1 0 491096914 678965248 152067 33554432000 4194304 4300876 140735997190752 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25122/statm: 165763 152067 171 27 0 164212 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 663052

[startup+702.301 s]
/proc/loadavg: 3.99 3.97 3.89 6/190 25158
/proc/meminfo: memFree=11217748/32950928 swapFree=67111528/67111528
[pid=25122] ppid=25117 vsize=663052 CPUtime=702.3 cores=0,2
/proc/25122/stat : 25122 (march_rw) R 25117 25122 23496 0 -1 4202496 334261 0 0 0 70180 50 0 0 25 0 1 0 491096914 678965248 152301 33554432000 4194304 4300876 140735997190752 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25122/statm: 165763 152301 171 27 0 164212 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 663052

[startup+762.307 s]
/proc/loadavg: 4.15 4.00 3.91 6/190 25160
/proc/meminfo: memFree=11217108/32950928 swapFree=67111528/67111528
[pid=25122] ppid=25117 vsize=663052 CPUtime=762.3 cores=0,2
/proc/25122/stat : 25122 (march_rw) R 25117 25122 23496 0 -1 4202496 334261 0 0 0 76180 50 0 0 25 0 1 0 491096914 678965248 152301 33554432000 4194304 4300876 140735997190752 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25122/statm: 165763 152301 171 27 0 164212 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 663052

[startup+822.301 s]
/proc/loadavg: 4.09 4.01 3.92 6/190 25162
/proc/meminfo: memFree=11215864/32950928 swapFree=67111528/67111528
[pid=25122] ppid=25117 vsize=663052 CPUtime=822.3 cores=0,2
/proc/25122/stat : 25122 (march_rw) R 25117 25122 23496 0 -1 4202496 334273 0 0 0 82180 50 0 0 25 0 1 0 491096914 678965248 152313 33554432000 4194304 4300876 140735997190752 18446744073709551615 4227580 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25122/statm: 165763 152313 171 27 0 164212 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 663052

[startup+882.301 s]
/proc/loadavg: 4.03 4.01 3.92 6/190 25163
/proc/meminfo: memFree=11215728/32950928 swapFree=67111528/67111528
[pid=25122] ppid=25117 vsize=663052 CPUtime=882.3 cores=0,2
/proc/25122/stat : 25122 (march_rw) R 25117 25122 23496 0 -1 4202496 334308 0 0 0 88180 50 0 0 25 0 1 0 491096914 678965248 152348 33554432000 4194304 4300876 140735997190752 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25122/statm: 165763 152348 171 27 0 164212 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 663052

[startup+942.301 s]
/proc/loadavg: 4.01 4.00 3.92 6/190 25164
/proc/meminfo: memFree=11214968/32950928 swapFree=67111528/67111528
[pid=25122] ppid=25117 vsize=663052 CPUtime=942.3 cores=0,2
/proc/25122/stat : 25122 (march_rw) R 25117 25122 23496 0 -1 4202496 334308 0 0 0 94180 50 0 0 25 0 1 0 491096914 678965248 152348 33554432000 4194304 4300876 140735997190752 18446744073709551615 4199248 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25122/statm: 165763 152348 171 27 0 164212 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 663052

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.92 6/190 25166
/proc/meminfo: memFree=11214708/32950928 swapFree=67111528/67111528
[pid=25122] ppid=25117 vsize=663052 CPUtime=1002.3 cores=0,2
/proc/25122/stat : 25122 (march_rw) R 25117 25122 23496 0 -1 4202496 334329 0 0 0 100180 50 0 0 25 0 1 0 491096914 678965248 152369 33554432000 4194304 4300876 140735997190752 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25122/statm: 165763 152369 171 27 0 164212 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 663052

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.92 6/190 25168
/proc/meminfo: memFree=11215064/32950928 swapFree=67111528/67111528
[pid=25122] ppid=25117 vsize=663052 CPUtime=1062.3 cores=0,2
/proc/25122/stat : 25122 (march_rw) R 25117 25122 23496 0 -1 4202496 334336 0 0 0 106180 50 0 0 25 0 1 0 491096914 678965248 152376 33554432000 4194304 4300876 140735997190752 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25122/statm: 165763 152376 171 27 0 164212 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 663052

[startup+1122.3 s]
/proc/loadavg: 4.07 4.02 3.92 6/190 25170
/proc/meminfo: memFree=11214924/32950928 swapFree=67111528/67111528
[pid=25122] ppid=25117 vsize=663052 CPUtime=1122.3 cores=0,2
/proc/25122/stat : 25122 (march_rw) R 25117 25122 23496 0 -1 4202496 334336 0 0 0 112180 50 0 0 25 0 1 0 491096914 678965248 152376 33554432000 4194304 4300876 140735997190752 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25122/statm: 165763 152376 171 27 0 164212 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 663052

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 3.92 6/190 25171
/proc/meminfo: memFree=11214652/32950928 swapFree=67111528/67111528
[pid=25122] ppid=25117 vsize=663052 CPUtime=1182.3 cores=0,2
/proc/25122/stat : 25122 (march_rw) R 25117 25122 23496 0 -1 4202496 334371 0 0 0 118180 50 0 0 25 0 1 0 491096914 678965248 152411 33554432000 4194304 4300876 140735997190752 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25122/statm: 165763 152411 171 27 0 164212 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 663052

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.92 6/190 25172
/proc/meminfo: memFree=11213264/32950928 swapFree=67111528/67111528
[pid=25122] ppid=25117 vsize=663052 CPUtime=1242.3 cores=0,2
/proc/25122/stat : 25122 (march_rw) R 25117 25122 23496 0 -1 4202496 334378 0 0 0 124180 50 0 0 25 0 1 0 491096914 678965248 152418 33554432000 4194304 4300876 140735997190752 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25122/statm: 165763 152418 171 27 0 164212 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 663052



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.92 6/190 25174
/proc/meminfo: memFree=11213004/32950928 swapFree=67111528/67111528
[pid=25122] ppid=25117 vsize=663052 CPUtime=1300.01 cores=0,2
/proc/25122/stat : 25122 (march_rw) R 25117 25122 23496 0 -1 4202496 334389 0 0 0 129950 51 0 0 25 0 1 0 491096914 678965248 152429 33554432000 4194304 4300876 140735997190752 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25122/statm: 165763 152429 171 27 0 164212 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 663052

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): 1300.04
CPU time (s): 1300.05
CPU user time (s): 1299.51
CPU system time (s): 0.546916
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 746000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.51
system time used= 0.546916
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 334389
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= 4
involuntary context switches= 3698

runsolver used 1.9997 second user time and 5.07723 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-26 07:16:22
IDJOB=3292172
IDBENCH=85965
IDSOLVER=1561
FILE ID=node126/3292172-1303794982
RUNJOBID= node126-1303794982-25097
PBS_JOBID= 13157244
Free space on /tmp= 71732 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT05/industrial/grieu05/vmpc/vmpc_34.renamed-as.sat05-1926.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3292172-1303794982/watcher-3292172-1303794982 -o /tmp/evaluation-result-3292172-1303794982/solver-3292172-1303794982 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3292172-1303794982.cnf

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

MD5SUM BENCH= 349e2f9eff952d4e42f8e1caefaa382b
RANDOM SEED=1216066109

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.74
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		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12837460 kB
Buffers:       2009156 kB
Cached:       17462556 kB
SwapCached:          0 kB
Active:        8323468 kB
Inactive:     11213076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12837460 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4660 kB
Writeback:           0 kB
AnonPages:       64328 kB
Mapped:          14496 kB
Slab:           511864 kB
PageTables:       4692 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   188936 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71728 MiB
End job on node126 at 2011-04-26 07:38:04