Trace number 3287388

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 1300.02

General information on the benchmark

Nameapplication/jarvisalo/HWMCC10-combination-timeframe-expansion/
hwmcc10-timeframe-expansion-k45-bobsmhdlc2-tseitin.cnf
MD5SUMee159af2e208d290f7f3fefd15c344f2
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark731.23
Satisfiable
(Un)Satisfiability was proved
Number of variables44692
Number of clauses129620
Sum of the clauses size302444
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 286412
Number of clauses of size 343206
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.69/0.73	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.69/0.73	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.69/0.73	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.69/0.73	c main()::
0.69/0.73	c initFormula():: searching for DIMACS p-line....
0.69/0.73	c initFormula():: the DIMACS p-line indicates a CNF of 44692 variables and 129620 clauses.
0.69/0.73	c parseCNF():: parsing....
0.69/0.73	c parseCNF():: the CNF contains 2 unary clauses.
0.69/0.73	c runParser():: parsing was successful, warming up engines...
0.69/0.73	c simplify_formula():: removed 0 tautological, 4 satisfied and 0 duplicate clauses
0.69/0.73	c preprocessing fase I completed:: there are now 44690 free variables and 129616 clauses.
0.69/0.73	c using 3-SAT heuristics (occurence based diff)
0.69/0.73	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.69/0.73	c simplify_formula():: removed 0 tautological, 0 satisfied and 1808 duplicate clauses
0.69/0.73	c resolvent_look() :: found 1704 resolvents
0.69/0.73	c main():: clause / variable ratio: ( 131320 / 44692 ) = 2.94
0.69/0.73	c longest clause has size 3
0.69/0.73	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.69/0.73	c number of free variables = 44690
0.69/0.73	c dynamic_preselect_setsize :: off
0.69/0.73	c main():: all systems go!
0.69/0.73	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 272
1.79/1.89	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |**********************************
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c |**********************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 3146
25.69/25.79	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
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c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |**************************************************
c |****************************************************
c |*****************************************************
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c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 60978
536.82/536.83	c |----------------------------------------------------------------|
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
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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c |********************************************************
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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-3287388-1303781094/watcher-3287388-1303781094 -o /tmp/evaluation-result-3287388-1303781094/solver-3287388-1303781094 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3287388-1303781094.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: 1.76 1.96 2.28 3/180 2190
/proc/meminfo: memFree=20230592/32950928 swapFree=67111528/67111528
[pid=2190] ppid=2185 vsize=11060 CPUtime=0 cores=1,3
/proc/2190/stat : 2190 (march_rw) R 2185 2190 32630 0 -1 4194304 1082 0 0 0 0 0 0 0 20 0 1 0 489706139 11325440 1026 33554432000 4194304 4300876 140737121042464 18446744073709551615 4246132 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2190/statm: 2765 1030 110 27 0 1214 0

[startup+0.068461 s]
/proc/loadavg: 1.76 1.96 2.28 3/180 2190
/proc/meminfo: memFree=20230592/32950928 swapFree=67111528/67111528
[pid=2190] ppid=2185 vsize=16208 CPUtime=0.06 cores=1,3
/proc/2190/stat : 2190 (march_rw) R 2185 2190 32630 0 -1 4194304 2586 0 0 0 6 0 0 0 20 0 1 0 489706139 16596992 2530 33554432000 4194304 4300876 140737121042464 18446744073709551615 254500691712 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2190/statm: 4052 2531 113 27 0 2501 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16208

[startup+0.100441 s]
/proc/loadavg: 1.76 1.96 2.28 3/180 2190
/proc/meminfo: memFree=20230592/32950928 swapFree=67111528/67111528
[pid=2190] ppid=2185 vsize=26848 CPUtime=0.09 cores=1,3
/proc/2190/stat : 2190 (march_rw) R 2185 2190 32630 0 -1 4194304 4953 0 0 0 9 0 0 0 21 0 1 0 489706139 27492352 3758 33554432000 4194304 4300876 140737121042464 18446744073709551615 254500388619 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2190/statm: 6712 3758 126 27 0 5161 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26848

[startup+0.300415 s]
/proc/loadavg: 1.76 1.96 2.28 3/180 2190
/proc/meminfo: memFree=20230592/32950928 swapFree=67111528/67111528
[pid=2190] ppid=2185 vsize=33760 CPUtime=0.29 cores=1,3
/proc/2190/stat : 2190 (march_rw) R 2185 2190 32630 0 -1 4202496 15858 0 0 0 27 2 0 0 21 0 1 0 489706139 34570240 5746 33554432000 4194304 4300876 140737121042464 18446744073709551615 4240300 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2190/statm: 8440 5746 135 27 0 6889 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33760

[startup+0.700325 s]
/proc/loadavg: 1.76 1.96 2.28 3/180 2190
/proc/meminfo: memFree=20230592/32950928 swapFree=67111528/67111528
[pid=2190] ppid=2185 vsize=91228 CPUtime=0.69 cores=1,3
/proc/2190/stat : 2190 (march_rw) R 2185 2190 32630 0 -1 4202496 36388 0 0 0 65 4 0 0 22 0 1 0 489706139 93417472 10024 33554432000 4194304 4300876 140737121042464 18446744073709551615 4240303 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2190/statm: 22807 10024 147 27 0 21256 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 91228

[startup+1.50117 s]
/proc/loadavg: 1.94 2.00 2.29 6/190 2208
/proc/meminfo: memFree=20029392/32950928 swapFree=67111528/67111528
[pid=2190] ppid=2185 vsize=90132 CPUtime=1.49 cores=1,3
/proc/2190/stat : 2190 (march_rw) R 2185 2190 32630 0 -1 4202496 46975 0 0 0 143 6 0 0 25 0 1 0 489706139 92295168 19074 33554432000 4194304 4300876 140737121042464 18446744073709551615 4216999 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2190/statm: 22533 19074 169 27 0 20982 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 90132

[startup+3.10084 s]
/proc/loadavg: 1.94 2.00 2.29 6/190 2208
/proc/meminfo: memFree=19879368/32950928 swapFree=67111528/67111528
[pid=2190] ppid=2185 vsize=91992 CPUtime=3.09 cores=1,3
/proc/2190/stat : 2190 (march_rw) R 2185 2190 32630 0 -1 4202496 47520 0 0 0 303 6 0 0 25 0 1 0 489706139 94199808 19619 33554432000 4194304 4300876 140737121042464 18446744073709551615 4228157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2190/statm: 22998 19619 169 27 0 21447 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 91992

[startup+6.30021 s]
/proc/loadavg: 1.94 2.00 2.29 6/190 2208
/proc/meminfo: memFree=19622344/32950928 swapFree=67111528/67111528
[pid=2190] ppid=2185 vsize=94000 CPUtime=6.29 cores=1,3
/proc/2190/stat : 2190 (march_rw) R 2185 2190 32630 0 -1 4202496 47887 0 0 0 623 6 0 0 25 0 1 0 489706139 96256000 19986 33554432000 4194304 4300876 140737121042464 18446744073709551615 4217549 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2190/statm: 23500 19986 169 27 0 21949 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94000

[startup+12.7009 s]
/proc/loadavg: 2.26 2.06 2.30 6/190 2208
/proc/meminfo: memFree=19552300/32950928 swapFree=67111528/67111528
[pid=2190] ppid=2185 vsize=95056 CPUtime=12.69 cores=1,3
/proc/2190/stat : 2190 (march_rw) R 2185 2190 32630 0 -1 4202496 48183 0 0 0 1263 6 0 0 25 0 1 0 489706139 97337344 20282 33554432000 4194304 4300876 140737121042464 18446744073709551615 4248656 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2190/statm: 23764 20282 169 27 0 22213 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 95056

[startup+25.5004 s]
/proc/loadavg: 2.52 2.12 2.32 6/190 2208
/proc/meminfo: memFree=19543176/32950928 swapFree=67111528/67111528
[pid=2190] ppid=2185 vsize=97924 CPUtime=25.49 cores=1,3
/proc/2190/stat : 2190 (march_rw) R 2185 2190 32630 0 -1 4202496 48748 0 0 0 2543 6 0 0 25 0 1 0 489706139 100274176 20847 33554432000 4194304 4300876 140737121042464 18446744073709551615 4217503 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2190/statm: 24481 20847 197 27 0 22930 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 97924

[startup+51.1003 s]
/proc/loadavg: 3.10 2.30 2.37 6/190 2209
/proc/meminfo: memFree=19516116/32950928 swapFree=67111528/67111528
[pid=2190] ppid=2185 vsize=104172 CPUtime=51.1 cores=1,3
/proc/2190/stat : 2190 (march_rw) R 2185 2190 32630 0 -1 4202496 50193 0 0 0 5102 8 0 0 25 0 1 0 489706139 106672128 22264 33554432000 4194304 4300876 140737121042464 18446744073709551615 4217641 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2190/statm: 26043 22264 169 27 0 24492 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 104172

[startup+102.307 s]
/proc/loadavg: 3.69 2.59 2.47 6/190 2210
/proc/meminfo: memFree=19487900/32950928 swapFree=67111528/67111528
[pid=2190] ppid=2185 vsize=112108 CPUtime=102.3 cores=1,3
/proc/2190/stat : 2190 (march_rw) R 2185 2190 32630 0 -1 4202496 51842 0 0 0 10222 8 0 0 25 0 1 0 489706139 114798592 23913 33554432000 4194304 4300876 140737121042464 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2190/statm: 28027 23913 169 27 0 26476 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 112108

[startup+162.301 s]
/proc/loadavg: 3.88 2.84 2.56 6/190 2212
/proc/meminfo: memFree=19479308/32950928 swapFree=67111528/67111528
[pid=2190] ppid=2185 vsize=114288 CPUtime=162.3 cores=1,3
/proc/2190/stat : 2190 (march_rw) R 2185 2190 32630 0 -1 4202496 52807 0 0 0 16221 9 0 0 25 0 1 0 489706139 117030912 24878 33554432000 4194304 4300876 140737121042464 18446744073709551615 4217373 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2190/statm: 28572 24878 169 27 0 27021 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 114288

[startup+222.301 s]
/proc/loadavg: 3.96 3.05 2.65 6/190 2214
/proc/meminfo: memFree=19458212/32950928 swapFree=67111528/67111528
[pid=2190] ppid=2185 vsize=123628 CPUtime=222.3 cores=1,3
/proc/2190/stat : 2190 (march_rw) R 2185 2190 32630 0 -1 4202496 53700 0 0 0 22221 9 0 0 25 0 1 0 489706139 126595072 25771 33554432000 4194304 4300876 140737121042464 18446744073709551615 4217549 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2190/statm: 30907 25771 169 27 0 29356 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 123628

[startup+282.301 s]
/proc/loadavg: 3.98 3.22 2.73 6/190 2215
/proc/meminfo: memFree=19439216/32950928 swapFree=67111528/67111528
[pid=2190] ppid=2185 vsize=125368 CPUtime=282.31 cores=1,3
/proc/2190/stat : 2190 (march_rw) R 2185 2190 32630 0 -1 4202496 54495 0 0 0 28221 10 0 0 25 0 1 0 489706139 128376832 26566 33554432000 4194304 4300876 140737121042464 18446744073709551615 4217326 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2190/statm: 31342 26566 169 27 0 29791 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 125368

[startup+342.301 s]
/proc/loadavg: 3.99 3.36 2.81 6/190 2217
/proc/meminfo: memFree=19419220/32950928 swapFree=67111528/67111528
[pid=2190] ppid=2185 vsize=126292 CPUtime=342.31 cores=1,3
/proc/2190/stat : 2190 (march_rw) R 2185 2190 32630 0 -1 4202496 55360 0 0 0 34221 10 0 0 25 0 1 0 489706139 129323008 27431 33554432000 4194304 4300876 140737121042464 18446744073709551615 4217487 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2190/statm: 31573 27431 169 27 0 30022 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 126292

[startup+402.301 s]
/proc/loadavg: 3.99 3.47 2.88 6/190 2218
/proc/meminfo: memFree=19400844/32950928 swapFree=67111528/67111528
[pid=2190] ppid=2185 vsize=128356 CPUtime=402.31 cores=1,3
/proc/2190/stat : 2190 (march_rw) R 2185 2190 32630 0 -1 4202496 56175 0 0 0 40221 10 0 0 25 0 1 0 489706139 131436544 28246 33554432000 4194304 4300876 140737121042464 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2190/statm: 32089 28246 169 27 0 30538 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 128356

[startup+462.301 s]
/proc/loadavg: 4.06 3.58 2.95 6/190 2220
/proc/meminfo: memFree=19387412/32950928 swapFree=67111528/67111528
[pid=2190] ppid=2185 vsize=143744 CPUtime=462.31 cores=1,3
/proc/2190/stat : 2190 (march_rw) R 2185 2190 32630 0 -1 4202496 56659 0 0 0 46220 11 0 0 25 0 1 0 489706139 147193856 28730 33554432000 4194304 4300876 140737121042464 18446744073709551615 4217615 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2190/statm: 35936 28730 169 27 0 34385 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 143744

[startup+522.301 s]
/proc/loadavg: 4.02 3.66 3.01 6/190 2222
/proc/meminfo: memFree=19374108/32950928 swapFree=67111528/67111528
[pid=2190] ppid=2185 vsize=144140 CPUtime=522.31 cores=1,3
/proc/2190/stat : 2190 (march_rw) R 2185 2190 32630 0 -1 4202496 57359 0 0 0 52220 11 0 0 25 0 1 0 489706139 147599360 29430 33554432000 4194304 4300876 140737121042464 18446744073709551615 4225155 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2190/statm: 36035 29430 169 27 0 34484 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 144140

[startup+582.301 s]
/proc/loadavg: 4.13 3.75 3.08 6/190 2223
/proc/meminfo: memFree=19359200/32950928 swapFree=67111528/67111528
[pid=2190] ppid=2185 vsize=147412 CPUtime=582.31 cores=1,3
/proc/2190/stat : 2190 (march_rw) R 2185 2190 32630 0 -1 4202496 58793 0 0 0 58219 12 0 0 25 0 1 0 489706139 150949888 30864 33554432000 4194304 4300876 140737121042464 18446744073709551615 4265323 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2190/statm: 36853 30864 169 27 0 35302 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 147412

[startup+642.301 s]
/proc/loadavg: 4.05 3.79 3.14 6/190 2225
/proc/meminfo: memFree=19345164/32950928 swapFree=67111528/67111528
[pid=2190] ppid=2185 vsize=150352 CPUtime=642.32 cores=1,3
/proc/2190/stat : 2190 (march_rw) R 2185 2190 32630 0 -1 4202496 60358 0 0 0 64219 13 0 0 25 0 1 0 489706139 153960448 32429 33554432000 4194304 4300876 140737121042464 18446744073709551615 4197934 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2190/statm: 37588 32429 169 27 0 36037 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 150352

[startup+702.301 s]
/proc/loadavg: 4.02 3.83 3.19 6/190 2226
/proc/meminfo: memFree=19327536/32950928 swapFree=67111528/67111528
[pid=2190] ppid=2185 vsize=153820 CPUtime=702.33 cores=1,3
/proc/2190/stat : 2190 (march_rw) R 2185 2190 32630 0 -1 4202496 62284 0 0 0 70219 14 0 0 25 0 1 0 489706139 157511680 34355 33554432000 4194304 4300876 140737121042464 18446744073709551615 4216999 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2190/statm: 38455 34355 169 27 0 36904 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 153820

[startup+762.307 s]
/proc/loadavg: 4.00 3.85 3.24 6/190 2228
/proc/meminfo: memFree=19312624/32950928 swapFree=67111528/67111528
[pid=2190] ppid=2185 vsize=186800 CPUtime=762.33 cores=1,3
/proc/2190/stat : 2190 (march_rw) R 2185 2190 32630 0 -1 4202496 63693 0 0 0 76219 14 0 0 25 0 1 0 489706139 191283200 35764 33554432000 4194304 4300876 140737121042464 18446744073709551615 4225242 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2190/statm: 46700 35764 169 27 0 45149 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 186800

[startup+822.3 s]
/proc/loadavg: 4.00 3.88 3.28 6/190 2230
/proc/meminfo: memFree=19300704/32950928 swapFree=67111528/67111528
[pid=2190] ppid=2185 vsize=190216 CPUtime=822.33 cores=1,3
/proc/2190/stat : 2190 (march_rw) R 2185 2190 32630 0 -1 4202496 65062 0 0 0 82218 15 0 0 25 0 1 0 489706139 194781184 37133 33554432000 4194304 4300876 140737121042464 18446744073709551615 4228564 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2190/statm: 47554 37133 169 27 0 46003 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 190216

[startup+882.3 s]
/proc/loadavg: 4.00 3.90 3.32 6/190 2231
/proc/meminfo: memFree=19288148/32950928 swapFree=67111528/67111528
[pid=2190] ppid=2185 vsize=192352 CPUtime=882.33 cores=1,3
/proc/2190/stat : 2190 (march_rw) R 2185 2190 32630 0 -1 4202496 66461 0 0 0 88217 16 0 0 25 0 1 0 489706139 196968448 38532 33554432000 4194304 4300876 140737121042464 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2190/statm: 48088 38532 169 27 0 46537 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 192352

[startup+942.3 s]
/proc/loadavg: 4.00 3.91 3.36 6/190 2233
/proc/meminfo: memFree=19273728/32950928 swapFree=67111528/67111528
[pid=2190] ppid=2185 vsize=193948 CPUtime=942.34 cores=1,3
/proc/2190/stat : 2190 (march_rw) R 2185 2190 32630 0 -1 4202496 67822 0 0 0 94217 17 0 0 25 0 1 0 489706139 198602752 39893 33554432000 4194304 4300876 140737121042464 18446744073709551615 4217645 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2190/statm: 48487 39893 169 27 0 46936 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 193948

[startup+1002.3 s]
/proc/loadavg: 4.04 3.94 3.40 6/190 2234
/proc/meminfo: memFree=19261668/32950928 swapFree=67111528/67111528
[pid=2190] ppid=2185 vsize=195156 CPUtime=1002.33 cores=1,3
/proc/2190/stat : 2190 (march_rw) R 2185 2190 32630 0 -1 4202496 68787 0 0 0 100216 17 0 0 25 0 1 0 489706139 199839744 40858 33554432000 4194304 4300876 140737121042464 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2190/statm: 48789 40858 169 27 0 47238 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 195156

[startup+1062.3 s]
/proc/loadavg: 4.01 3.95 3.44 6/190 2236
/proc/meminfo: memFree=19254696/32950928 swapFree=67111528/67111528
[pid=2190] ppid=2185 vsize=196212 CPUtime=1062.34 cores=1,3
/proc/2190/stat : 2190 (march_rw) R 2185 2190 32630 0 -1 4202496 69833 0 0 0 106216 18 0 0 25 0 1 0 489706139 200921088 41904 33554432000 4194304 4300876 140737121042464 18446744073709551615 4265325 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2190/statm: 49053 41904 169 27 0 47502 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 196212

[startup+1122.3 s]
/proc/loadavg: 4.07 3.98 3.48 6/190 2238
/proc/meminfo: memFree=19239432/32950928 swapFree=67111528/67111528
[pid=2190] ppid=2185 vsize=199924 CPUtime=1122.34 cores=1,3
/proc/2190/stat : 2190 (march_rw) R 2185 2190 32630 0 -1 4202496 71211 0 0 0 112216 18 0 0 25 0 1 0 489706139 204722176 43282 33554432000 4194304 4300876 140737121042464 18446744073709551615 4217549 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2190/statm: 49981 43282 169 27 0 48430 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 199924

[startup+1182.3 s]
/proc/loadavg: 4.02 3.98 3.51 6/190 2239
/proc/meminfo: memFree=19227244/32950928 swapFree=67111528/67111528
[pid=2190] ppid=2185 vsize=201248 CPUtime=1182.35 cores=1,3
/proc/2190/stat : 2190 (march_rw) R 2185 2190 32630 0 -1 4202496 72399 0 0 0 118215 20 0 0 25 0 1 0 489706139 206077952 44470 33554432000 4194304 4300876 140737121042464 18446744073709551615 4228153 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2190/statm: 50312 44470 169 27 0 48761 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 201248

[startup+1242.3 s]
/proc/loadavg: 4.01 3.98 3.54 6/190 2241
/proc/meminfo: memFree=19214684/32950928 swapFree=67111528/67111528
[pid=2190] ppid=2185 vsize=202716 CPUtime=1242.35 cores=1,3
/proc/2190/stat : 2190 (march_rw) R 2185 2190 32630 0 -1 4202496 73547 0 0 0 124215 20 0 0 25 0 1 0 489706139 207581184 45618 33554432000 4194304 4300876 140737121042464 18446744073709551615 4225152 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2190/statm: 50679 45618 169 27 0 49128 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 202716



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.98 3.56 6/190 2251
/proc/meminfo: memFree=19203236/32950928 swapFree=67111528/67111528
[pid=2190] ppid=2185 vsize=204036 CPUtime=1300.05 cores=1,3
/proc/2190/stat : 2190 (march_rw) R 2185 2190 32630 0 -1 4202496 74646 0 0 0 129984 21 0 0 25 0 1 0 489706139 208932864 46717 33554432000 4194304 4300876 140737121042464 18446744073709551615 4217667 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2190/statm: 51009 46717 169 27 0 49458 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 204036

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): 1300.02
CPU time (s): 1300.08
CPU user time (s): 1299.85
CPU system time (s): 0.224965
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 204036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.224965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74646
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= 13
involuntary context switches= 1751

runsolver used 1.83872 second user time and 5.06723 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-26 03:24:55
IDJOB=3287388
IDBENCH=82466
IDSOLVER=1561
FILE ID=node149/3287388-1303781094
RUNJOBID= node149-1303781094-2167
PBS_JOBID= 13157177
Free space on /tmp= 71960 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/application/jarvisalo/HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k45-bobsmhdlc2-tseitin.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3287388-1303781094/watcher-3287388-1303781094 -o /tmp/evaluation-result-3287388-1303781094/solver-3287388-1303781094 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3287388-1303781094.cnf

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

MD5SUM BENCH= ee159af2e208d290f7f3fefd15c344f2
RANDOM SEED=835706965

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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	: 5332.83
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		: 2666.806
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		: 2666.806
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	: 5332.82
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:      20231028 kB
Buffers:       2174668 kB
Cached:        9939900 kB
SwapCached:          0 kB
Active:        1792068 kB
Inactive:     10390424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20231028 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7540 kB
Writeback:           0 kB
AnonPages:       68056 kB
Mapped:          14488 kB
Slab:           472552 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   194708 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= 71948 MiB
End job on node149 at 2011-04-26 03:46:37