Trace number 3264781

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) 1300.08 1300.03

General information on the benchmark

NameSAT05/crafted/jarvisalo05/mod2c-rand3bip-sat/
mod2c-rand3bip-sat-250-2.shuffled-as.sat05-2534.cnf
MD5SUM9a6126d13f733e360922c2ae93b7b6b9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark173.141
Satisfiable
(Un)Satisfiability was proved
Number of variables354
Number of clauses2596
Sum of the clauses size11752
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41592
Number of clauses of size 5640
Number of clauses of size over 5364

Solver Data 

0.10/0.10	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.10/0.10	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.10/0.10	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.10/0.10	c main()::
0.10/0.10	c initFormula():: searching for DIMACS p-line....
0.10/0.10	c initFormula():: the DIMACS p-line indicates a CNF of 354 variables and 2596 clauses.
0.10/0.10	c parseCNF():: parsing....
0.10/0.10	c parseCNF():: the CNF contains 0 unary clauses.
0.10/0.10	c runParser():: parsing was successful, warming up engines...
0.10/0.10	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.10/0.10	c preprocessing fase I completed:: there are now 354 free variables and 2596 clauses.
0.10/0.10	c using k-SAT heuristics (size based diff)
0.10/0.10	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.10/0.10	c simplify_formula():: removed 0 tautological, 0 satisfied and 827 duplicate clauses
0.10/0.10	c resolvent_look() :: found 1480 resolvents
0.10/0.10	c main():: clause / variable ratio: ( 4076 / 354 ) = 11.51
0.10/0.10	c longest clause has size 6
0.10/0.10	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.10/0.10	c number of free variables = 354
0.10/0.10	c dynamic_preselect_setsize :: off
0.10/0.10	c main():: all systems go!
0.10/0.10	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 456
0.10/0.10	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 1396
0.10/0.11	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
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c |********************
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c |********************************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 13650
0.90/0.94	c |----------------------------------------------------------------|
c |*
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c |***************
c |****************
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c |******************
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c |************************
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c |********************************
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c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 131391
9.09/9.13	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
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c |**********
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c |*************
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c |****************
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c |********************************
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c |***************************************************************
c |****************************************************************| ( 4/999) NodeCount: 1030207
73.79/73.87	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
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c |********
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c |****************
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c |************************
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c |********************************
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c |****************************************************************| ( 5/999) NodeCount: 6672695
496.01/496.08	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
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c |************
c |*************
c |**************
c |***************
c |****************
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c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
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c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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c |**********************************************
c |***********************************************
c |************************************************
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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-3264781-1303573523/watcher-3264781-1303573523 -o /tmp/evaluation-result-3264781-1303573523/solver-3264781-1303573523 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3264781-1303573523.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 4.14 4.06 5.02 4/189 18043
/proc/meminfo: memFree=12173092/32950928 swapFree=67111528/67111528
[pid=18043] ppid=18041 vsize=6856 CPUtime=0 cores=1,3
/proc/18043/stat : 18043 (march_rw) R 18041 18043 17106 0 -1 4202496 306 0 0 0 0 0 0 0 25 0 1 0 547582938 7020544 248 33554432000 4194304 4300876 140733675269888 18446744073709551615 4258304 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18043/statm: 1714 248 143 27 0 163 0

[startup+0.015621 s]
/proc/loadavg: 4.14 4.06 5.02 4/189 18043
/proc/meminfo: memFree=12173092/32950928 swapFree=67111528/67111528
[pid=18043] ppid=18041 vsize=7120 CPUtime=0.01 cores=1,3
/proc/18043/stat : 18043 (march_rw) R 18041 18043 17106 0 -1 4202496 366 0 0 0 1 0 0 0 25 0 1 0 547582938 7290880 308 33554432000 4194304 4300876 140733675269888 18446744073709551615 4241399 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18043/statm: 1780 308 143 27 0 229 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7120

[startup+0.100606 s]
/proc/loadavg: 4.14 4.06 5.02 4/189 18043
/proc/meminfo: memFree=12173092/32950928 swapFree=67111528/67111528
[pid=18043] ppid=18041 vsize=7700 CPUtime=0.1 cores=1,3
/proc/18043/stat : 18043 (march_rw) R 18041 18043 17106 0 -1 4202496 504 0 0 0 10 0 0 0 25 0 1 0 547582938 7884800 426 33554432000 4194304 4300876 140733675269888 18446744073709551615 4227664 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18043/statm: 1925 426 170 27 0 374 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7700

[startup+0.300573 s]
/proc/loadavg: 4.14 4.06 5.02 4/189 18043
/proc/meminfo: memFree=12173092/32950928 swapFree=67111528/67111528
[pid=18043] ppid=18041 vsize=7976 CPUtime=0.3 cores=1,3
/proc/18043/stat : 18043 (march_rw) R 18041 18043 17106 0 -1 4202496 555 0 0 0 30 0 0 0 25 0 1 0 547582938 8167424 477 33554432000 4194304 4300876 140733675269888 18446744073709551615 4276274 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18043/statm: 1994 477 170 27 0 443 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 7976

[startup+0.700494 s]
/proc/loadavg: 4.14 4.06 5.02 4/189 18043
/proc/meminfo: memFree=12173092/32950928 swapFree=67111528/67111528
[pid=18043] ppid=18041 vsize=8144 CPUtime=0.7 cores=1,3
/proc/18043/stat : 18043 (march_rw) R 18041 18043 17106 0 -1 4202496 592 0 0 0 70 0 0 0 25 0 1 0 547582938 8339456 514 33554432000 4194304 4300876 140733675269888 18446744073709551615 4199216 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18043/statm: 2036 514 171 27 0 485 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 8144

[startup+1.50035 s]
/proc/loadavg: 4.14 4.06 5.02 5/190 18044
/proc/meminfo: memFree=12170484/32950928 swapFree=67111528/67111528
[pid=18043] ppid=18041 vsize=8660 CPUtime=1.5 cores=1,3
/proc/18043/stat : 18043 (march_rw) R 18041 18043 17106 0 -1 4202496 680 0 0 0 150 0 0 0 25 0 1 0 547582938 8867840 602 33554432000 4194304 4300876 140733675269888 18446744073709551615 4275636 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18043/statm: 2165 602 171 27 0 614 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 8660

[startup+3.10104 s]
/proc/loadavg: 4.14 4.06 5.02 5/190 18044
/proc/meminfo: memFree=12168252/32950928 swapFree=67111528/67111528
[pid=18043] ppid=18041 vsize=9648 CPUtime=3.1 cores=1,3
/proc/18043/stat : 18043 (march_rw) R 18041 18043 17106 0 -1 4202496 843 0 0 0 310 0 0 0 25 0 1 0 547582938 9879552 765 33554432000 4194304 4300876 140733675269888 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18043/statm: 2412 765 171 27 0 861 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 9648

[startup+6.30044 s]
/proc/loadavg: 4.13 4.06 5.01 5/190 18044
/proc/meminfo: memFree=12164076/32950928 swapFree=67111528/67111528
[pid=18043] ppid=18041 vsize=10688 CPUtime=6.3 cores=1,3
/proc/18043/stat : 18043 (march_rw) R 18041 18043 17106 0 -1 4202496 1163 0 0 0 630 0 0 0 25 0 1 0 547582938 10944512 1085 33554432000 4194304 4300876 140733675269888 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18043/statm: 2672 1085 171 27 0 1121 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 10688

[startup+12.7002 s]
/proc/loadavg: 4.12 4.06 5.01 5/190 18044
/proc/meminfo: memFree=12154768/32950928 swapFree=67111528/67111528
[pid=18043] ppid=18041 vsize=14108 CPUtime=12.69 cores=1,3
/proc/18043/stat : 18043 (march_rw) R 18041 18043 17106 0 -1 4202496 1808 0 0 0 1269 0 0 0 25 0 1 0 547582938 14446592 1730 33554432000 4194304 4300876 140733675269888 18446744073709551615 4276274 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18043/statm: 3527 1730 171 27 0 1976 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14108

[startup+25.5008 s]
/proc/loadavg: 4.09 4.06 4.99 5/190 18045
/proc/meminfo: memFree=12136048/32950928 swapFree=67111528/67111528
[pid=18043] ppid=18041 vsize=21668 CPUtime=25.49 cores=1,3
/proc/18043/stat : 18043 (march_rw) R 18041 18043 17106 0 -1 4202496 3099 0 0 0 2549 0 0 0 25 0 1 0 547582938 22188032 3021 33554432000 4194304 4300876 140733675269888 18446744073709551615 4276846 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18043/statm: 5417 3021 171 27 0 3866 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21668

[startup+51.101 s]
/proc/loadavg: 4.06 4.05 4.96 5/190 18101
/proc/meminfo: memFree=12928084/32950928 swapFree=67111528/67111528
[pid=18043] ppid=18041 vsize=38408 CPUtime=51.09 cores=1,3
/proc/18043/stat : 18043 (march_rw) R 18041 18043 17106 0 -1 4202496 5659 0 0 0 5109 0 0 0 25 0 1 0 547582938 39329792 5581 33554432000 4194304 4300876 140733675269888 18446744073709551615 4250742 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18043/statm: 9602 5581 171 27 0 8051 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 38408

[startup+102.306 s]
/proc/loadavg: 4.16 4.07 4.92 5/190 18103
/proc/meminfo: memFree=12847816/32950928 swapFree=67111528/67111528
[pid=18043] ppid=18041 vsize=55872 CPUtime=102.3 cores=1,3
/proc/18043/stat : 18043 (march_rw) R 18041 18043 17106 0 -1 4202496 10756 0 0 0 10229 1 0 0 25 0 1 0 547582938 57212928 10678 33554432000 4194304 4300876 140733675269888 18446744073709551615 4227544 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18043/statm: 13968 10678 171 27 0 12417 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 55872

[startup+162.301 s]
/proc/loadavg: 4.06 4.06 4.86 5/190 18104
/proc/meminfo: memFree=12755920/32950928 swapFree=67111528/67111528
[pid=18043] ppid=18041 vsize=84256 CPUtime=162.3 cores=1,3
/proc/18043/stat : 18043 (march_rw) R 18041 18043 17106 0 -1 4202496 16803 0 0 0 16228 2 0 0 25 0 1 0 547582938 86278144 16725 33554432000 4194304 4300876 140733675269888 18446744073709551615 4275745 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18043/statm: 21064 16725 171 27 0 19513 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 84256

[startup+222.301 s]
/proc/loadavg: 4.02 4.04 4.80 5/190 18106
/proc/meminfo: memFree=12661912/32950928 swapFree=67111528/67111528
[pid=18043] ppid=18041 vsize=113724 CPUtime=222.3 cores=1,3
/proc/18043/stat : 18043 (march_rw) R 18041 18043 17106 0 -1 4202496 22761 0 0 0 22227 3 0 0 25 0 1 0 547582938 116453376 22683 33554432000 4194304 4300876 140733675269888 18446744073709551615 4250917 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18043/statm: 28431 22683 171 27 0 26880 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 113724

[startup+282.301 s]
/proc/loadavg: 4.00 4.03 4.75 5/190 18107
/proc/meminfo: memFree=12570732/32950928 swapFree=67111528/67111528
[pid=18043] ppid=18041 vsize=175400 CPUtime=282.3 cores=1,3
/proc/18043/stat : 18043 (march_rw) R 18041 18043 17106 0 -1 4202496 28751 0 0 0 28225 5 0 0 25 0 1 0 547582938 179609600 28673 33554432000 4194304 4300876 140733675269888 18446744073709551615 4248592 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18043/statm: 43850 28673 171 27 0 42299 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 175400

[startup+342.3 s]
/proc/loadavg: 4.00 4.03 4.70 5/190 18109
/proc/meminfo: memFree=12476724/32950928 swapFree=67111528/67111528
[pid=18043] ppid=18041 vsize=175400 CPUtime=342.31 cores=1,3
/proc/18043/stat : 18043 (march_rw) R 18041 18043 17106 0 -1 4202496 34658 0 0 0 34224 7 0 0 25 0 1 0 547582938 179609600 34580 33554432000 4194304 4300876 140733675269888 18446744073709551615 4216229 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18043/statm: 43850 34580 171 27 0 42299 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 175400

[startup+402.301 s]
/proc/loadavg: 4.07 4.04 4.66 5/190 18111
/proc/meminfo: memFree=12386660/32950928 swapFree=67111528/67111528
[pid=18043] ppid=18041 vsize=241700 CPUtime=402.3 cores=1,3
/proc/18043/stat : 18043 (march_rw) R 18041 18043 17106 0 -1 4202496 40576 0 0 0 40222 8 0 0 25 0 1 0 547582938 247500800 40498 33554432000 4194304 4300876 140733675269888 18446744073709551615 4275858 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18043/statm: 60425 40498 171 27 0 58874 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 241700

[startup+462.301 s]
/proc/loadavg: 4.02 4.03 4.61 5/190 18112
/proc/meminfo: memFree=12296120/32950928 swapFree=67111528/67111528
[pid=18043] ppid=18041 vsize=241700 CPUtime=462.3 cores=1,3
/proc/18043/stat : 18043 (march_rw) R 18041 18043 17106 0 -1 4202496 46431 0 0 0 46221 9 0 0 25 0 1 0 547582938 247500800 46353 33554432000 4194304 4300876 140733675269888 18446744073709551615 4235224 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18043/statm: 60425 46353 171 27 0 58874 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 241700

[startup+522.3 s]
/proc/loadavg: 4.01 4.02 4.57 5/190 18114
/proc/meminfo: memFree=12207432/32950928 swapFree=67111528/67111528
[pid=18043] ppid=18041 vsize=276660 CPUtime=522.31 cores=1,3
/proc/18043/stat : 18043 (march_rw) R 18041 18043 17106 0 -1 4202496 52250 0 0 0 52220 11 0 0 25 0 1 0 547582938 283299840 52172 33554432000 4194304 4300876 140733675269888 18446744073709551615 4197056 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18043/statm: 69165 52172 171 27 0 67614 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 276660

[startup+582.3 s]
/proc/loadavg: 4.00 4.01 4.53 5/190 18115
/proc/meminfo: memFree=12116752/32950928 swapFree=67111528/67111528
[pid=18043] ppid=18041 vsize=276660 CPUtime=582.31 cores=1,3
/proc/18043/stat : 18043 (march_rw) R 18041 18043 17106 0 -1 4202496 58113 0 0 0 58218 13 0 0 25 0 1 0 547582938 283299840 58035 33554432000 4194304 4300876 140733675269888 18446744073709551615 4276267 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18043/statm: 69165 58035 171 27 0 67614 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 276660

[startup+642.301 s]
/proc/loadavg: 4.04 4.02 4.50 5/190 18117
/proc/meminfo: memFree=12025464/32950928 swapFree=67111528/67111528
[pid=18043] ppid=18041 vsize=376108 CPUtime=642.32 cores=1,3
/proc/18043/stat : 18043 (march_rw) R 18041 18043 17106 0 -1 4202496 64081 0 0 0 64216 16 0 0 25 0 1 0 547582938 385134592 64003 33554432000 4194304 4300876 140733675269888 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18043/statm: 94027 64003 171 27 0 92476 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 376108

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 4.47 5/190 18119
/proc/meminfo: memFree=11934664/32950928 swapFree=67111528/67111528
[pid=18043] ppid=18041 vsize=376108 CPUtime=702.32 cores=1,3
/proc/18043/stat : 18043 (march_rw) R 18041 18043 17106 0 -1 4202496 69966 0 0 0 70215 17 0 0 25 0 1 0 547582938 385134592 69888 33554432000 4194304 4300876 140733675269888 18446744073709551615 4227604 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18043/statm: 94027 69888 171 27 0 92476 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 376108

[startup+762.306 s]
/proc/loadavg: 4.00 4.01 4.44 5/190 18120
/proc/meminfo: memFree=11842584/32950928 swapFree=67111528/67111528
[pid=18043] ppid=18041 vsize=376108 CPUtime=762.32 cores=1,3
/proc/18043/stat : 18043 (march_rw) R 18041 18043 17106 0 -1 4202496 75980 0 0 0 76214 18 0 0 25 0 1 0 547582938 385134592 75902 33554432000 4194304 4300876 140733675269888 18446744073709551615 4227626 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18043/statm: 94027 75902 171 27 0 92476 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 376108

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 4.41 5/190 18122
/proc/meminfo: memFree=11753040/32950928 swapFree=67111528/67111528
[pid=18043] ppid=18041 vsize=376108 CPUtime=822.32 cores=1,3
/proc/18043/stat : 18043 (march_rw) R 18041 18043 17106 0 -1 4202496 81946 0 0 0 82213 19 0 0 25 0 1 0 547582938 385134592 81868 33554432000 4194304 4300876 140733675269888 18446744073709551615 4264778 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18043/statm: 94027 81868 171 27 0 92476 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 376108

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.38 5/190 18123
/proc/meminfo: memFree=11660984/32950928 swapFree=67111528/67111528
[pid=18043] ppid=18041 vsize=376108 CPUtime=882.32 cores=1,3
/proc/18043/stat : 18043 (march_rw) R 18041 18043 17106 0 -1 4202496 87991 0 0 0 88211 21 0 0 25 0 1 0 547582938 385134592 87913 33554432000 4194304 4300876 140733675269888 18446744073709551615 4227612 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18043/statm: 94027 87913 171 27 0 92476 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 376108

[startup+942.301 s]
/proc/loadavg: 3.78 3.95 4.34 4/184 18152
/proc/meminfo: memFree=12068712/32950928 swapFree=67111528/67111528
[pid=18043] ppid=18041 vsize=525284 CPUtime=942.33 cores=1,3
/proc/18043/stat : 18043 (march_rw) R 18041 18043 17106 0 -1 4202496 93906 0 0 0 94211 22 0 0 25 0 1 0 547582938 537890816 93828 33554432000 4194304 4300876 140733675269888 18446744073709551615 4199435 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18043/statm: 131321 93828 171 27 0 129770 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 525284

[startup+1002.3 s]
/proc/loadavg: 3.28 3.77 4.25 4/184 18154
/proc/meminfo: memFree=12001048/32950928 swapFree=67111528/67111528
[pid=18043] ppid=18041 vsize=525284 CPUtime=1002.32 cores=1,3
/proc/18043/stat : 18043 (march_rw) R 18041 18043 17106 0 -1 4202496 99885 0 0 0 100209 23 0 0 25 0 1 0 547582938 537890816 99807 33554432000 4194304 4300876 140733675269888 18446744073709551615 4264475 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18043/statm: 131321 99807 171 27 0 129770 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 525284

[startup+1062.3 s]
/proc/loadavg: 3.10 3.63 4.17 4/184 18155
/proc/meminfo: memFree=11933568/32950928 swapFree=67111528/67111528
[pid=18043] ppid=18041 vsize=595196 CPUtime=1062.33 cores=1,3
/proc/18043/stat : 18043 (march_rw) R 18041 18043 17106 0 -1 4202496 105759 0 0 0 106208 25 0 0 25 0 1 0 547582938 609480704 105681 33554432000 4194304 4300876 140733675269888 18446744073709551615 4264749 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18043/statm: 148799 105681 171 27 0 147248 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 595196

[startup+1122.3 s]
/proc/loadavg: 3.04 3.51 4.09 4/184 18157
/proc/meminfo: memFree=11865708/32950928 swapFree=67111528/67111528
[pid=18043] ppid=18041 vsize=595196 CPUtime=1122.33 cores=1,3
/proc/18043/stat : 18043 (march_rw) R 18041 18043 17106 0 -1 4202496 111614 0 0 0 112207 26 0 0 25 0 1 0 547582938 609480704 111536 33554432000 4194304 4300876 140733675269888 18446744073709551615 4227580 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18043/statm: 148799 111536 171 27 0 147248 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 595196

[startup+1182.3 s]
/proc/loadavg: 3.12 3.45 4.03 4/184 18158
/proc/meminfo: memFree=11799180/32950928 swapFree=67111528/67111528
[pid=18043] ppid=18041 vsize=595196 CPUtime=1182.33 cores=1,3
/proc/18043/stat : 18043 (march_rw) R 18041 18043 17106 0 -1 4202496 117424 0 0 0 118206 27 0 0 25 0 1 0 547582938 609480704 117346 33554432000 4194304 4300876 140733675269888 18446744073709551615 4227558 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18043/statm: 148799 117346 171 27 0 147248 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 595196

[startup+1242.3 s]
/proc/loadavg: 3.04 3.36 3.96 4/184 18160
/proc/meminfo: memFree=11729456/32950928 swapFree=67111528/67111528
[pid=18043] ppid=18041 vsize=595196 CPUtime=1242.33 cores=1,3
/proc/18043/stat : 18043 (march_rw) R 18041 18043 17106 0 -1 4202496 123279 0 0 0 124205 28 0 0 25 0 1 0 547582938 609480704 123201 33554432000 4194304 4300876 140733675269888 18446744073709551615 4250938 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18043/statm: 148799 123201 171 27 0 147248 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 595196



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.01 3.29 3.90 4/184 18162
/proc/meminfo: memFree=11664072/32950928 swapFree=67111528/67111528
[pid=18043] ppid=18041 vsize=595196 CPUtime=1300.04 cores=1,3
/proc/18043/stat : 18043 (march_rw) R 18041 18043 17106 0 -1 4202496 128869 0 0 0 129974 30 0 0 25 0 1 0 547582938 609480704 128791 33554432000 4194304 4300876 140733675269888 18446744073709551615 4214645 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18043/statm: 148799 128791 171 27 0 147248 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 595196

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): 1300.03
CPU time (s): 1300.08
CPU user time (s): 1299.75
CPU system time (s): 0.331949
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 595196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.75
system time used= 0.331949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 128870
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= 756

runsolver used 1.89471 second user time and 4.06438 second system time

The end

Launcher Data 

Begin job on node114 at 2011-04-23 17:45:23
IDJOB=3264781
IDBENCH=85353
IDSOLVER=1561
FILE ID=node114/3264781-1303573523
RUNJOBID= node114-1303572258-17858
PBS_JOBID= 13150300
Free space on /tmp= 71260 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT05/crafted/jarvisalo05/mod2c-rand3bip-sat/mod2c-rand3bip-sat-250-2.shuffled-as.sat05-2534.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3264781-1303573523/watcher-3264781-1303573523 -o /tmp/evaluation-result-3264781-1303573523/solver-3264781-1303573523 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3264781-1303573523.cnf

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

MD5SUM BENCH= 9a6126d13f733e360922c2ae93b7b6b9
RANDOM SEED=2032071756

node114.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		: 2666.848
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	: 5333.69
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		: 2666.848
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	: 5226.15
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		: 2666.848
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		: 2666.848
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	: 5332.73
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		: 2666.848
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	: 5332.75
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		: 2666.848
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		: 2666.848
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	: 5332.74
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		: 2666.848
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12173108 kB
Buffers:       2302680 kB
Cached:       16869088 kB
SwapCached:          0 kB
Active:       10802444 kB
Inactive:      9386920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12173108 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:              68 kB
Writeback:           0 kB
AnonPages:     1016592 kB
Mapped:          15500 kB
Slab:           522680 kB
PageTables:       6808 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1636004 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= 71260 MiB
End job on node114 at 2011-04-23 18:07:05