Trace number 3259413

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) 1300.07 1300.03

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v760c43649gyes8.cnf
MD5SUMca42736a2fe4e8cf2cba6dd1668e0ad6
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.9384
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.03/0.08	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.03/0.08	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.03/0.08	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.03/0.08	c main()::
0.03/0.08	c initFormula():: searching for DIMACS p-line....
0.03/0.08	c full lookahead due to high density!
0.03/0.08	c initFormula():: the DIMACS p-line indicates a CNF of 760 variables and 43649 clauses.
0.03/0.08	c parseCNF():: parsing....
0.03/0.08	c parseCNF():: the CNF contains 0 unary clauses.
0.03/0.08	c runParser():: parsing was successful, warming up engines...
0.03/0.08	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.03/0.08	c preprocessing fase I completed:: there are now 760 free variables and 43649 clauses.
0.03/0.08	c using k-SAT heuristics (size based diff)
0.03/0.08	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.03/0.08	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.03/0.08	c main():: clause / variable ratio: ( 43649 / 760 ) = 57.43
0.03/0.08	c longest clause has size 19
0.03/0.08	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.03/0.08	c number of free variables = 760
0.03/0.08	c dynamic_preselect_setsize :: off
0.03/0.08	c main():: all systems go!
0.03/0.08	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 220
0.29/0.32	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
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c |****************************************************************| ( 1/999) NodeCount: 4253
1.39/1.49	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
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c |****************************************************************| ( 2/999) NodeCount: 71164
16.89/16.95	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: 602211
124.59/124.60	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
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c |*************
c |**************
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c |****************
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c |********************************
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c |***************************************************************
c |****************************************************************| ( 4/999) NodeCount: 2678200
514.21/514.26	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: 6869885
1211.23/1211.21	c |----------------------------------------------------------------|
c |*
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c |***
c |****
c |*****
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c |****************
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c |************************
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c |*******************************
c |********************************
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c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
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c |****************************************
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c |********************************************
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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-3259413-1303507028/watcher-3259413-1303507028 -o /tmp/evaluation-result-3259413-1303507028/solver-3259413-1303507028 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3259413-1303507028.cnf 

running on 2 cores: 4,6

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: 2.93 3.70 3.57 4/189 8999
/proc/meminfo: memFree=16883496/32951124 swapFree=67111528/67111528
[pid=8999] ppid=8997 vsize=7372 CPUtime=0 cores=4,6
/proc/8999/stat : 8999 (march_rw) R 8997 8999 8448 0 -1 4194304 411 0 0 0 0 0 0 0 22 0 1 0 462303270 7548928 355 33554432000 4194304 4300876 140736861054160 18446744073709551615 244446945024 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8999/statm: 1843 355 113 27 0 292 0

[startup+0.0312881 s]
/proc/loadavg: 2.93 3.70 3.57 4/189 8999
/proc/meminfo: memFree=16883496/32951124 swapFree=67111528/67111528
[pid=8999] ppid=8997 vsize=10536 CPUtime=0.03 cores=4,6
/proc/8999/stat : 8999 (march_rw) R 8997 8999 8448 0 -1 4194304 997 0 0 0 3 0 0 0 22 0 1 0 462303270 10788864 742 33554432000 4194304 4300876 140736861054160 18446744073709551615 4247304 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8999/statm: 2634 743 126 27 0 1083 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10536

[startup+0.100294 s]
/proc/loadavg: 2.93 3.70 3.57 4/189 8999
/proc/meminfo: memFree=16883496/32951124 swapFree=67111528/67111528
[pid=8999] ppid=8997 vsize=13196 CPUtime=0.09 cores=4,6
/proc/8999/stat : 8999 (march_rw) R 8997 8999 8448 0 -1 4202496 3712 0 0 0 9 0 0 0 22 0 1 0 462303270 13512704 1056 33554432000 4194304 4300876 140736861054160 18446744073709551615 4199300 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8999/statm: 3299 1056 168 27 0 1748 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13196

[startup+0.300281 s]
/proc/loadavg: 2.93 3.70 3.57 4/189 8999
/proc/meminfo: memFree=16883496/32951124 swapFree=67111528/67111528
[pid=8999] ppid=8997 vsize=13196 CPUtime=0.29 cores=4,6
/proc/8999/stat : 8999 (march_rw) R 8997 8999 8448 0 -1 4202496 3718 0 0 0 29 0 0 0 23 0 1 0 462303270 13512704 1062 33554432000 4194304 4300876 140736861054160 18446744073709551615 4248693 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8999/statm: 3299 1062 169 27 0 1748 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13196

[startup+0.700187 s]
/proc/loadavg: 2.93 3.70 3.57 4/189 8999
/proc/meminfo: memFree=16883496/32951124 swapFree=67111528/67111528
[pid=8999] ppid=8997 vsize=13616 CPUtime=0.69 cores=4,6
/proc/8999/stat : 8999 (march_rw) R 8997 8999 8448 0 -1 4202496 3821 0 0 0 69 0 0 0 25 0 1 0 462303270 13942784 1165 33554432000 4194304 4300876 140736861054160 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8999/statm: 3404 1165 170 27 0 1853 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13616

[startup+1.50101 s]
/proc/loadavg: 2.93 3.70 3.57 5/190 9000
/proc/meminfo: memFree=16869612/32951124 swapFree=67111528/67111528
[pid=8999] ppid=8997 vsize=14040 CPUtime=1.49 cores=4,6
/proc/8999/stat : 8999 (march_rw) R 8997 8999 8448 0 -1 4202496 3908 0 0 0 149 0 0 0 25 0 1 0 462303270 14376960 1252 33554432000 4194304 4300876 140736861054160 18446744073709551615 4225196 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8999/statm: 3510 1252 170 27 0 1959 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14040

[startup+3.10074 s]
/proc/loadavg: 3.02 3.71 3.57 5/190 9000
/proc/meminfo: memFree=16866772/32951124 swapFree=67111528/67111528
[pid=8999] ppid=8997 vsize=14680 CPUtime=3.09 cores=4,6
/proc/8999/stat : 8999 (march_rw) R 8997 8999 8448 0 -1 4202496 4045 0 0 0 309 0 0 0 20 0 1 0 462303270 15032320 1389 33554432000 4194304 4300876 140736861054160 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8999/statm: 3670 1389 170 27 0 2119 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14680

[startup+6.30116 s]
/proc/loadavg: 3.02 3.71 3.57 5/190 9000
/proc/meminfo: memFree=16863928/32951124 swapFree=67111528/67111528
[pid=8999] ppid=8997 vsize=15768 CPUtime=6.29 cores=4,6
/proc/8999/stat : 8999 (march_rw) R 8997 8999 8448 0 -1 4202496 4284 0 0 0 629 0 0 0 25 0 1 0 462303270 16146432 1628 33554432000 4194304 4300876 140736861054160 18446744073709551615 4225196 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8999/statm: 3942 1628 171 27 0 2391 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15768

[startup+12.701 s]
/proc/loadavg: 3.17 3.72 3.58 5/190 9000
/proc/meminfo: memFree=16859772/32951124 swapFree=67111528/67111528
[pid=8999] ppid=8997 vsize=17020 CPUtime=12.69 cores=4,6
/proc/8999/stat : 8999 (march_rw) R 8997 8999 8448 0 -1 4202496 4535 0 0 0 1269 0 0 0 25 0 1 0 462303270 17428480 1879 33554432000 4194304 4300876 140736861054160 18446744073709551615 4225208 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8999/statm: 4255 1879 171 27 0 2704 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17020

[startup+25.5006 s]
/proc/loadavg: 3.29 3.73 3.58 5/190 9000
/proc/meminfo: memFree=16853572/32951124 swapFree=67111528/67111528
[pid=8999] ppid=8997 vsize=21344 CPUtime=25.49 cores=4,6
/proc/8999/stat : 8999 (march_rw) R 8997 8999 8448 0 -1 4202496 5248 0 0 0 2549 0 0 0 25 0 1 0 462303270 21856256 2592 33554432000 4194304 4300876 140736861054160 18446744073709551615 4225192 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8999/statm: 5336 2592 171 27 0 3785 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21344

[startup+51.1008 s]
/proc/loadavg: 3.53 3.75 3.59 5/190 9001
/proc/meminfo: memFree=16839648/32951124 swapFree=67111528/67111528
[pid=8999] ppid=8997 vsize=28868 CPUtime=51.1 cores=4,6
/proc/8999/stat : 8999 (march_rw) R 8997 8999 8448 0 -1 4202496 6686 0 0 0 5109 1 0 0 25 0 1 0 462303270 29560832 4030 33554432000 4194304 4300876 140736861054160 18446744073709551615 4250917 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8999/statm: 7217 4030 171 27 0 5666 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 28868

[startup+102.306 s]
/proc/loadavg: 3.81 3.79 3.61 5/190 9002
/proc/meminfo: memFree=16810996/32951124 swapFree=67111528/67111528
[pid=8999] ppid=8997 vsize=39168 CPUtime=102.3 cores=4,6
/proc/8999/stat : 8999 (march_rw) R 8997 8999 8448 0 -1 4202496 9595 0 0 0 10229 1 0 0 25 0 1 0 462303270 40108032 6939 33554432000 4194304 4300876 140736861054160 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8999/statm: 9792 6939 171 27 0 8241 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 39168

[startup+162.3 s]
/proc/loadavg: 3.93 3.82 3.64 5/190 9004
/proc/meminfo: memFree=16779104/32951124 swapFree=67111528/67111528
[pid=8999] ppid=8997 vsize=66560 CPUtime=162.29 cores=4,6
/proc/8999/stat : 8999 (march_rw) R 8997 8999 8448 0 -1 4202496 14113 0 0 0 16227 2 0 0 25 0 1 0 462303270 68157440 11457 33554432000 4194304 4300876 140736861054160 18446744073709551615 4248615 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8999/statm: 16640 11457 171 27 0 15089 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 66560

[startup+222.301 s]
/proc/loadavg: 3.97 3.85 3.65 5/190 9005
/proc/meminfo: memFree=16746980/32951124 swapFree=67111528/67111528
[pid=8999] ppid=8997 vsize=92248 CPUtime=222.3 cores=4,6
/proc/8999/stat : 8999 (march_rw) R 8997 8999 8448 0 -1 4202496 18630 0 0 0 22227 3 0 0 25 0 1 0 462303270 94461952 15974 33554432000 4194304 4300876 140736861054160 18446744073709551615 4225155 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8999/statm: 23062 15974 171 27 0 21511 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 92248

[startup+282.301 s]
/proc/loadavg: 3.99 3.88 3.67 5/190 9007
/proc/meminfo: memFree=16714708/32951124 swapFree=67111528/67111528
[pid=8999] ppid=8997 vsize=105344 CPUtime=282.3 cores=4,6
/proc/8999/stat : 8999 (march_rw) R 8997 8999 8448 0 -1 4202496 23198 0 0 0 28226 4 0 0 25 0 1 0 462303270 107872256 20542 33554432000 4194304 4300876 140736861054160 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8999/statm: 26336 20542 171 27 0 24785 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 105344

[startup+342.301 s]
/proc/loadavg: 3.99 3.90 3.69 5/190 9009
/proc/meminfo: memFree=16682688/32951124 swapFree=67111528/67111528
[pid=8999] ppid=8997 vsize=176356 CPUtime=342.3 cores=4,6
/proc/8999/stat : 8999 (march_rw) R 8997 8999 8448 0 -1 4202496 27833 0 0 0 34224 6 0 0 25 0 1 0 462303270 180588544 25177 33554432000 4194304 4300876 140736861054160 18446744073709551615 4214457 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8999/statm: 44089 25177 171 27 0 42538 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 176356

[startup+402.301 s]
/proc/loadavg: 4.03 3.93 3.71 5/190 9010
/proc/meminfo: memFree=16646816/32951124 swapFree=67111528/67111528
[pid=8999] ppid=8997 vsize=176356 CPUtime=402.31 cores=4,6
/proc/8999/stat : 8999 (march_rw) R 8997 8999 8448 0 -1 4202496 32386 0 0 0 40224 7 0 0 25 0 1 0 462303270 180588544 29730 33554432000 4194304 4300876 140736861054160 18446744073709551615 4264264 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8999/statm: 44089 29730 171 27 0 42538 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 176356

[startup+462.301 s]
/proc/loadavg: 4.01 3.94 3.73 5/190 9012
/proc/meminfo: memFree=16611940/32951124 swapFree=67111528/67111528
[pid=8999] ppid=8997 vsize=176356 CPUtime=462.3 cores=4,6
/proc/8999/stat : 8999 (march_rw) R 8997 8999 8448 0 -1 4202496 36834 0 0 0 46223 7 0 0 25 0 1 0 462303270 180588544 34178 33554432000 4194304 4300876 140736861054160 18446744073709551615 4227915 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8999/statm: 44089 34178 171 27 0 42538 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 176356

[startup+522.3 s]
/proc/loadavg: 4.12 3.98 3.75 5/190 9013
/proc/meminfo: memFree=16572980/32951124 swapFree=67111528/67111528
[pid=8999] ppid=8997 vsize=205824 CPUtime=522.31 cores=4,6
/proc/8999/stat : 8999 (march_rw) R 8997 8999 8448 0 -1 4202496 42223 0 0 0 52222 9 0 0 25 0 1 0 462303270 210763776 39567 33554432000 4194304 4300876 140736861054160 18446744073709551615 4225187 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8999/statm: 51456 39567 171 27 0 49905 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 205824

[startup+582.3 s]
/proc/loadavg: 4.11 3.99 3.77 5/190 9015
/proc/meminfo: memFree=16532156/32951124 swapFree=67111528/67111528
[pid=8999] ppid=8997 vsize=308564 CPUtime=582.31 cores=4,6
/proc/8999/stat : 8999 (march_rw) R 8997 8999 8448 0 -1 4202496 47650 0 0 0 58220 11 0 0 25 0 1 0 462303270 315969536 44994 33554432000 4194304 4300876 140736861054160 18446744073709551615 4225211 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8999/statm: 77141 44994 171 27 0 75590 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 308564

[startup+642.301 s]
/proc/loadavg: 4.04 3.99 3.78 5/190 9017
/proc/meminfo: memFree=16492084/32951124 swapFree=67111528/67111528
[pid=8999] ppid=8997 vsize=308564 CPUtime=642.32 cores=4,6
/proc/8999/stat : 8999 (march_rw) R 8997 8999 8448 0 -1 4202496 53170 0 0 0 64220 12 0 0 25 0 1 0 462303270 315969536 50514 33554432000 4194304 4300876 140736861054160 18446744073709551615 4261213 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8999/statm: 77141 50514 171 27 0 75590 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 308564

[startup+702.301 s]
/proc/loadavg: 4.01 3.99 3.79 5/190 9018
/proc/meminfo: memFree=16451376/32951124 swapFree=67111528/67111528
[pid=8999] ppid=8997 vsize=308564 CPUtime=702.32 cores=4,6
/proc/8999/stat : 8999 (march_rw) R 8997 8999 8448 0 -1 4202496 58625 0 0 0 70219 13 0 0 25 0 1 0 462303270 315969536 55969 33554432000 4194304 4300876 140736861054160 18446744073709551615 4199338 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8999/statm: 77141 55969 171 27 0 75590 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 308564

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.80 5/190 9020
/proc/meminfo: memFree=16412292/32951124 swapFree=67111528/67111528
[pid=8999] ppid=8997 vsize=352764 CPUtime=762.32 cores=4,6
/proc/8999/stat : 8999 (march_rw) R 8997 8999 8448 0 -1 4202496 64152 0 0 0 76218 14 0 0 25 0 1 0 462303270 361230336 61496 33554432000 4194304 4300876 140736861054160 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8999/statm: 88191 61496 171 27 0 86640 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 352764

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.82 5/190 9021
/proc/meminfo: memFree=16373208/32951124 swapFree=67111528/67111528
[pid=8999] ppid=8997 vsize=352764 CPUtime=822.32 cores=4,6
/proc/8999/stat : 8999 (march_rw) R 8997 8999 8448 0 -1 4202496 69574 0 0 0 82217 15 0 0 25 0 1 0 462303270 361230336 66918 33554432000 4194304 4300876 140736861054160 18446744073709551615 4288296 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8999/statm: 88191 66918 171 27 0 86640 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 352764

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.82 5/190 9023
/proc/meminfo: memFree=16333120/32951124 swapFree=67111528/67111528
[pid=8999] ppid=8997 vsize=352764 CPUtime=882.32 cores=4,6
/proc/8999/stat : 8999 (march_rw) R 8997 8999 8448 0 -1 4202496 75206 0 0 0 88215 17 0 0 25 0 1 0 462303270 361230336 72550 33554432000 4194304 4300876 140736861054160 18446744073709551615 4225160 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8999/statm: 88191 72550 171 27 0 86640 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 352764

[startup+942.3 s]
/proc/loadavg: 4.00 3.99 3.83 5/190 9025
/proc/meminfo: memFree=16291924/32951124 swapFree=67111528/67111528
[pid=8999] ppid=8997 vsize=352764 CPUtime=942.32 cores=4,6
/proc/8999/stat : 8999 (march_rw) R 8997 8999 8448 0 -1 4202496 80813 0 0 0 94214 18 0 0 25 0 1 0 462303270 361230336 78157 33554432000 4194304 4300876 140736861054160 18446744073709551615 4214483 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8999/statm: 88191 78157 171 27 0 86640 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 352764

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.83 5/190 9026
/proc/meminfo: memFree=16251856/32951124 swapFree=67111528/67111528
[pid=8999] ppid=8997 vsize=352764 CPUtime=1002.32 cores=4,6
/proc/8999/stat : 8999 (march_rw) R 8997 8999 8448 0 -1 4202496 86232 0 0 0 100213 19 0 0 25 0 1 0 462303270 361230336 83576 33554432000 4194304 4300876 140736861054160 18446744073709551615 4214208 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8999/statm: 88191 83576 171 27 0 86640 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 352764

[startup+1062.3 s]
/proc/loadavg: 4.05 4.01 3.85 5/190 9028
/proc/meminfo: memFree=16209792/32951124 swapFree=67111528/67111528
[pid=8999] ppid=8997 vsize=624544 CPUtime=1062.32 cores=4,6
/proc/8999/stat : 8999 (march_rw) R 8997 8999 8448 0 -1 4202496 91709 0 0 0 106212 20 0 0 25 0 1 0 462303270 639533056 89053 33554432000 4194304 4300876 140736861054160 18446744073709551615 4248693 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8999/statm: 156136 89053 171 27 0 154585 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 624544

[startup+1122.3 s]
/proc/loadavg: 4.02 4.00 3.85 5/190 9029
/proc/meminfo: memFree=16167224/32951124 swapFree=67111528/67111528
[pid=8999] ppid=8997 vsize=624544 CPUtime=1122.33 cores=4,6
/proc/8999/stat : 8999 (march_rw) R 8997 8999 8448 0 -1 4202496 97189 0 0 0 112211 22 0 0 25 0 1 0 462303270 639533056 94533 33554432000 4194304 4300876 140736861054160 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8999/statm: 156136 94533 171 27 0 154585 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 624544

[startup+1182.3 s]
/proc/loadavg: 4.04 4.01 3.86 5/190 9031
/proc/meminfo: memFree=16127524/32951124 swapFree=67111528/67111528
[pid=8999] ppid=8997 vsize=624544 CPUtime=1182.33 cores=4,6
/proc/8999/stat : 8999 (march_rw) R 8997 8999 8448 0 -1 4202496 102837 0 0 0 118210 23 0 0 25 0 1 0 462303270 639533056 100181 33554432000 4194304 4300876 140736861054160 18446744073709551615 4216259 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8999/statm: 156136 100181 171 27 0 154585 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 624544

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.87 5/190 9033
/proc/meminfo: memFree=16084216/32951124 swapFree=67111528/67111528
[pid=8999] ppid=8997 vsize=624544 CPUtime=1242.33 cores=4,6
/proc/8999/stat : 8999 (march_rw) R 8997 8999 8448 0 -1 4202496 108745 0 0 0 124209 24 0 0 25 0 1 0 462303270 639533056 106089 33554432000 4194304 4300876 140736861054160 18446744073709551615 4225184 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8999/statm: 156136 106089 171 27 0 154585 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 624544



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.87 2/186 9037
/proc/meminfo: memFree=16461188/32951124 swapFree=67111528/67111528
[pid=8999] ppid=8997 vsize=624544 CPUtime=1300.04 cores=4,6
/proc/8999/stat : 8999 (march_rw) R 8997 8999 8448 0 -1 4202496 114381 0 0 0 129979 25 0 0 25 0 1 0 462303270 639533056 111725 33554432000 4194304 4300876 140736861054160 18446744073709551615 4197934 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8999/statm: 156136 111725 171 27 0 154585 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 624544

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): 1300.07
CPU user time (s): 1299.8
CPU system time (s): 0.276957
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 624544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.276957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 114381
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= 2060

runsolver used 2.43063 second user time and 4.51031 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-22 23:17:08
IDJOB=3259413
IDBENCH=71572
IDSOLVER=1561
FILE ID=node105/3259413-1303507028
RUNJOBID= node105-1303507026-8957
PBS_JOBID= 13134228
Free space on /tmp= 71556 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v760c43649gyes8.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259413-1303507028/watcher-3259413-1303507028 -o /tmp/evaluation-result-3259413-1303507028/solver-3259413-1303507028 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3259413-1303507028.cnf

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

MD5SUM BENCH= ca42736a2fe4e8cf2cba6dd1668e0ad6
RANDOM SEED=716080178

node105.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		: 2666.825
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	: 5333.65
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		: 2666.825
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		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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	: 5410.70
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		: 2666.825
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	: 5332.74
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		: 2666.825
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		: 2666.825
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:     32951124 kB
MemFree:      16883776 kB
Buffers:       1835008 kB
Cached:       13578560 kB
SwapCached:          0 kB
Active:        7834664 kB
Inactive:      7673904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16883776 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7684 kB
Writeback:           0 kB
AnonPages:       95092 kB
Mapped:          14928 kB
Slab:           494584 kB
PageTables:       5192 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   302864 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= 71560 MiB
End job on node105 at 2011-04-22 23:38:50