Trace number 3266761

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
march_rw 2011-03-02? (TO) 1300.05 1300.02

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m27-q225-n25-p15-s58217873.cnf
MD5SUM5114ac23a1af2282bd254f062acfce74
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.118981
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses35586
Sum of the clauses size71672
Maximum clause length27
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 235561
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 525

Solver Data 

0.06/0.06	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.06/0.06	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.06/0.06	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.06/0.06	c main()::
0.06/0.06	c initFormula():: searching for DIMACS p-line....
0.06/0.06	c full lookahead due to high density!
0.06/0.06	c initFormula():: the DIMACS p-line indicates a CNF of 550 variables and 35586 clauses.
0.06/0.06	c parseCNF():: parsing....
0.06/0.06	c parseCNF():: the CNF contains 0 unary clauses.
0.06/0.06	c runParser():: parsing was successful, warming up engines...
0.06/0.06	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.06/0.06	c preprocessing fase I completed:: there are now 550 free variables and 35586 clauses.
0.06/0.06	c using k-SAT heuristics (size based diff)
0.06/0.06	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.06/0.06	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.06/0.06	c main():: clause / variable ratio: ( 35586 / 550 ) = 64.70
0.06/0.06	c longest clause has size 27
0.06/0.06	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.06/0.06	c number of free variables = 550
0.06/0.06	c dynamic_preselect_setsize :: off
0.06/0.06	c main():: all systems go!
0.06/0.06	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 477
0.39/0.41	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 47693
9.90/9.92	c |----------------------------------------------------------------|
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
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 |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 2039838
275.30/275.30	c |----------------------------------------------------------------|
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 |************************************************
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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-3266761-1303584470/watcher-3266761-1303584470 -o /tmp/evaluation-result-3266761-1303584470/solver-3266761-1303584470 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3266761-1303584470.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: 4.06 3.91 3.55 5/189 18608
/proc/meminfo: memFree=15415556/32951124 swapFree=67111528/67111528
[pid=18608] ppid=18606 vsize=7144 CPUtime=0 cores=1,3
/proc/18608/stat : 18608 (march_rw) R 18606 18608 18027 0 -1 4194304 336 0 0 0 0 0 0 0 25 0 1 0 470044717 7315456 281 33554432000 4194304 4300876 140733214612096 18446744073709551615 218905391813 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18608/statm: 1786 282 113 27 0 235 0

[startup+0.065753 s]
/proc/loadavg: 4.06 3.91 3.55 5/189 18608
/proc/meminfo: memFree=15415556/32951124 swapFree=67111528/67111528
[pid=18608] ppid=18606 vsize=11708 CPUtime=0.06 cores=1,3
/proc/18608/stat : 18608 (march_rw) R 18606 18608 18027 0 -1 4202496 2801 0 0 0 6 0 0 0 25 0 1 0 470044717 11988992 837 33554432000 4194304 4300876 140733214612096 18446744073709551615 218905391813 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18608/statm: 2927 843 155 27 0 1376 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11708

[startup+0.100743 s]
/proc/loadavg: 4.06 3.91 3.55 5/189 18608
/proc/meminfo: memFree=15415556/32951124 swapFree=67111528/67111528
[pid=18608] ppid=18606 vsize=11972 CPUtime=0.09 cores=1,3
/proc/18608/stat : 18608 (march_rw) R 18606 18608 18027 0 -1 4202496 2896 0 0 0 9 0 0 0 25 0 1 0 470044717 12259328 932 33554432000 4194304 4300876 140733214612096 18446744073709551615 4214550 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18608/statm: 2993 932 168 27 0 1442 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11972

[startup+0.300708 s]
/proc/loadavg: 4.06 3.91 3.55 5/189 18608
/proc/meminfo: memFree=15415556/32951124 swapFree=67111528/67111528
[pid=18608] ppid=18606 vsize=11972 CPUtime=0.29 cores=1,3
/proc/18608/stat : 18608 (march_rw) R 18606 18608 18027 0 -1 4202496 2901 0 0 0 29 0 0 0 25 0 1 0 470044717 12259328 937 33554432000 4194304 4300876 140733214612096 18446744073709551615 4214208 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18608/statm: 2993 937 169 27 0 1442 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11972

[startup+0.700638 s]
/proc/loadavg: 4.06 3.91 3.55 5/189 18608
/proc/meminfo: memFree=15415556/32951124 swapFree=67111528/67111528
[pid=18608] ppid=18606 vsize=12108 CPUtime=0.69 cores=1,3
/proc/18608/stat : 18608 (march_rw) R 18606 18608 18027 0 -1 4202496 2948 0 0 0 69 0 0 0 25 0 1 0 470044717 12398592 984 33554432000 4194304 4300876 140733214612096 18446744073709551615 4214499 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18608/statm: 3027 984 170 27 0 1476 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12108

[startup+1.50049 s]
/proc/loadavg: 4.06 3.91 3.55 5/190 18609
/proc/meminfo: memFree=15412084/32951124 swapFree=67111528/67111528
[pid=18608] ppid=18606 vsize=12292 CPUtime=1.49 cores=1,3
/proc/18608/stat : 18608 (march_rw) R 18606 18608 18027 0 -1 4202496 2962 0 0 0 149 0 0 0 25 0 1 0 470044717 12587008 998 33554432000 4194304 4300876 140733214612096 18446744073709551615 4214231 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18608/statm: 3073 998 170 27 0 1522 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12292

[startup+3.1002 s]
/proc/loadavg: 4.06 3.91 3.55 5/190 18610
/proc/meminfo: memFree=15411492/32951124 swapFree=67111528/67111528
[pid=18608] ppid=18606 vsize=12292 CPUtime=3.09 cores=1,3
/proc/18608/stat : 18608 (march_rw) R 18606 18608 18027 0 -1 4202496 2984 0 0 0 309 0 0 0 25 0 1 0 470044717 12587008 1020 33554432000 4194304 4300876 140733214612096 18446744073709551615 4288358 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18608/statm: 3073 1020 170 27 0 1522 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12292

[startup+6.30064 s]
/proc/loadavg: 4.05 3.91 3.55 5/190 18610
/proc/meminfo: memFree=15410500/32951124 swapFree=67111528/67111528
[pid=18608] ppid=18606 vsize=12976 CPUtime=6.29 cores=1,3
/proc/18608/stat : 18608 (march_rw) R 18606 18608 18027 0 -1 4202496 3128 0 0 0 629 0 0 0 25 0 1 0 470044717 13287424 1164 33554432000 4194304 4300876 140733214612096 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18608/statm: 3244 1164 171 27 0 1693 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12976

[startup+12.7005 s]
/proc/loadavg: 4.05 3.91 3.55 5/190 18610
/proc/meminfo: memFree=15408356/32951124 swapFree=67111528/67111528
[pid=18608] ppid=18606 vsize=14724 CPUtime=12.69 cores=1,3
/proc/18608/stat : 18608 (march_rw) R 18606 18608 18027 0 -1 4202496 3412 0 0 0 1269 0 0 0 25 0 1 0 470044717 15077376 1448 33554432000 4194304 4300876 140733214612096 18446744073709551615 4288933 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18608/statm: 3681 1448 171 27 0 2130 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14724

[startup+25.5002 s]
/proc/loadavg: 4.04 3.91 3.56 5/190 18610
/proc/meminfo: memFree=15405020/32951124 swapFree=67111528/67111528
[pid=18608] ppid=18606 vsize=17912 CPUtime=25.49 cores=1,3
/proc/18608/stat : 18608 (march_rw) R 18606 18608 18027 0 -1 4202496 3957 0 0 0 2549 0 0 0 25 0 1 0 470044717 18341888 1993 33554432000 4194304 4300876 140733214612096 18446744073709551615 4288327 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18608/statm: 4478 1993 171 27 0 2927 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17912

[startup+51.1005 s]
/proc/loadavg: 4.02 3.92 3.57 5/190 18611
/proc/meminfo: memFree=15398056/32951124 swapFree=67111528/67111528
[pid=18608] ppid=18606 vsize=24748 CPUtime=51.09 cores=1,3
/proc/18608/stat : 18608 (march_rw) R 18606 18608 18027 0 -1 4202496 5073 0 0 0 5109 0 0 0 25 0 1 0 470044717 25341952 3109 33554432000 4194304 4300876 140733214612096 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18608/statm: 6187 3109 171 27 0 4636 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24748

[startup+102.306 s]
/proc/loadavg: 4.01 3.93 3.59 5/190 18612
/proc/meminfo: memFree=15384264/32951124 swapFree=67111528/67111528
[pid=18608] ppid=18606 vsize=30940 CPUtime=102.3 cores=1,3
/proc/18608/stat : 18608 (march_rw) R 18606 18608 18027 0 -1 4202496 7033 0 0 0 10229 1 0 0 25 0 1 0 470044717 31682560 5069 33554432000 4194304 4300876 140733214612096 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18608/statm: 7735 5069 171 27 0 6184 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 30940

[startup+162.3 s]
/proc/loadavg: 4.00 3.94 3.61 5/190 18614
/proc/meminfo: memFree=15366760/32951124 swapFree=67111528/67111528
[pid=18608] ppid=18606 vsize=53504 CPUtime=162.29 cores=1,3
/proc/18608/stat : 18608 (march_rw) R 18606 18608 18027 0 -1 4202496 9861 0 0 0 16228 1 0 0 25 0 1 0 470044717 54788096 7897 33554432000 4194304 4300876 140733214612096 18446744073709551615 4225352 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18608/statm: 13376 7897 171 27 0 11825 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 53504

[startup+222.301 s]
/proc/loadavg: 4.00 3.95 3.64 5/190 18615
/proc/meminfo: memFree=15348496/32951124 swapFree=67111528/67111528
[pid=18608] ppid=18606 vsize=54976 CPUtime=222.29 cores=1,3
/proc/18608/stat : 18608 (march_rw) R 18606 18608 18027 0 -1 4202496 12842 0 0 0 22228 1 0 0 25 0 1 0 470044717 56295424 10878 33554432000 4194304 4300876 140733214612096 18446744073709551615 4199248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18608/statm: 13744 10878 171 27 0 12193 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 54976

[startup+282.301 s]
/proc/loadavg: 4.00 3.95 3.65 5/190 18617
/proc/meminfo: memFree=15329372/32951124 swapFree=67111528/67111528
[pid=18608] ppid=18606 vsize=74620 CPUtime=282.3 cores=1,3
/proc/18608/stat : 18608 (march_rw) R 18606 18608 18027 0 -1 4202496 16208 0 0 0 28228 2 0 0 25 0 1 0 470044717 76410880 14244 33554432000 4194304 4300876 140733214612096 18446744073709551615 4214217 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18608/statm: 18655 14244 171 27 0 17104 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 74620

[startup+342.301 s]
/proc/loadavg: 4.10 3.99 3.68 5/190 18619
/proc/meminfo: memFree=15309492/32951124 swapFree=67111528/67111528
[pid=18608] ppid=18606 vsize=107036 CPUtime=342.3 cores=1,3
/proc/18608/stat : 18608 (march_rw) R 18606 18608 18027 0 -1 4202496 19544 0 0 0 34227 3 0 0 25 0 1 0 470044717 109604864 17580 33554432000 4194304 4300876 140733214612096 18446744073709551615 4214457 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18608/statm: 26759 17580 171 27 0 25208 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 107036

[startup+402.301 s]
/proc/loadavg: 4.04 3.99 3.70 5/190 18620
/proc/meminfo: memFree=15289256/32951124 swapFree=67111528/67111528
[pid=18608] ppid=18606 vsize=107036 CPUtime=402.3 cores=1,3
/proc/18608/stat : 18608 (march_rw) R 18606 18608 18027 0 -1 4202496 23041 0 0 0 40227 3 0 0 25 0 1 0 470044717 109604864 21077 33554432000 4194304 4300876 140733214612096 18446744073709551615 4227604 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18608/statm: 26759 21077 171 27 0 25208 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 107036

[startup+462.3 s]
/proc/loadavg: 2.61 3.63 3.60 2/172 18676
/proc/meminfo: memFree=15553860/32951124 swapFree=67111528/67111528
[pid=18608] ppid=18606 vsize=112932 CPUtime=462.3 cores=1,3
/proc/18608/stat : 18608 (march_rw) R 18606 18608 18027 0 -1 4202496 26530 0 0 0 46226 4 0 0 25 0 1 0 470044717 115642368 24566 33554432000 4194304 4300876 140733214612096 18446744073709551615 4225242 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18608/statm: 28233 24566 171 27 0 26682 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 112932

[startup+522.3 s]
/proc/loadavg: 1.59 3.15 3.43 2/172 18677
/proc/meminfo: memFree=15540568/32951124 swapFree=67111528/67111528
[pid=18608] ppid=18606 vsize=157132 CPUtime=522.3 cores=1,3
/proc/18608/stat : 18608 (march_rw) R 18606 18608 18027 0 -1 4202496 29951 0 0 0 52226 4 0 0 25 0 1 0 470044717 160903168 27987 33554432000 4194304 4300876 140733214612096 18446744073709551615 4276864 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18608/statm: 39283 27987 171 27 0 37732 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 157132

[startup+582.301 s]
/proc/loadavg: 1.21 2.75 3.27 2/172 18679
/proc/meminfo: memFree=15526652/32951124 swapFree=67111528/67111528
[pid=18608] ppid=18606 vsize=157132 CPUtime=582.3 cores=1,3
/proc/18608/stat : 18608 (march_rw) R 18606 18608 18027 0 -1 4202496 33424 0 0 0 58225 5 0 0 25 0 1 0 470044717 160903168 31460 33554432000 4194304 4300876 140733214612096 18446744073709551615 4288313 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18608/statm: 39283 31460 171 27 0 37732 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 157132

[startup+642.301 s]
/proc/loadavg: 1.08 2.43 3.13 2/172 18681
/proc/meminfo: memFree=15513360/32951124 swapFree=67111528/67111528
[pid=18608] ppid=18606 vsize=157264 CPUtime=642.31 cores=1,3
/proc/18608/stat : 18608 (march_rw) R 18606 18608 18027 0 -1 4202496 36768 0 0 0 64226 5 0 0 25 0 1 0 470044717 161038336 34804 33554432000 4194304 4300876 140733214612096 18446744073709551615 4225211 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18608/statm: 39316 34804 171 27 0 37765 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 157264

[startup+702.301 s]
/proc/loadavg: 1.03 2.17 2.99 3/172 18682
/proc/meminfo: memFree=15499940/32951124 swapFree=67111528/67111528
[pid=18608] ppid=18606 vsize=223564 CPUtime=702.31 cores=1,3
/proc/18608/stat : 18608 (march_rw) R 18606 18608 18027 0 -1 4202496 40124 0 0 0 70225 6 0 0 25 0 1 0 470044717 228929536 38160 33554432000 4194304 4300876 140733214612096 18446744073709551615 4225198 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18608/statm: 55891 38160 171 27 0 54340 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 223564

[startup+762.306 s]
/proc/loadavg: 1.01 1.95 2.87 2/172 18684
/proc/meminfo: memFree=15486032/32951124 swapFree=67111528/67111528
[pid=18608] ppid=18606 vsize=235356 CPUtime=762.32 cores=1,3
/proc/18608/stat : 18608 (march_rw) R 18606 18608 18027 0 -1 4202496 43532 0 0 0 76225 7 0 0 25 0 1 0 470044717 241004544 41568 33554432000 4194304 4300876 140733214612096 18446744073709551615 4214457 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18608/statm: 58839 41568 171 27 0 57288 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 235356

[startup+822.3 s]
/proc/loadavg: 1.00 1.78 2.75 2/172 18694
/proc/meminfo: memFree=15473368/32951124 swapFree=67111528/67111528
[pid=18608] ppid=18606 vsize=235356 CPUtime=822.31 cores=1,3
/proc/18608/stat : 18608 (march_rw) R 18606 18608 18027 0 -1 4202496 46906 0 0 0 82224 7 0 0 25 0 1 0 470044717 241004544 44942 33554432000 4194304 4300876 140733214612096 18446744073709551615 4199328 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18608/statm: 58839 44942 171 27 0 57288 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 235356

[startup+882.3 s]
/proc/loadavg: 1.00 1.63 2.63 2/172 18696
/proc/meminfo: memFree=15459712/32951124 swapFree=67111528/67111528
[pid=18608] ppid=18606 vsize=235356 CPUtime=882.31 cores=1,3
/proc/18608/stat : 18608 (march_rw) R 18606 18608 18027 0 -1 4202496 50240 0 0 0 88223 8 0 0 25 0 1 0 470044717 241004544 48276 33554432000 4194304 4300876 140733214612096 18446744073709551615 4281177 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18608/statm: 58839 48276 171 27 0 57288 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 235356

[startup+942.3 s]
/proc/loadavg: 1.00 1.52 2.53 2/172 18698
/proc/meminfo: memFree=15446648/32951124 swapFree=67111528/67111528
[pid=18608] ppid=18606 vsize=235356 CPUtime=942.32 cores=1,3
/proc/18608/stat : 18608 (march_rw) R 18606 18608 18027 0 -1 4202496 53583 0 0 0 94223 9 0 0 25 0 1 0 470044717 241004544 51619 33554432000 4194304 4300876 140733214612096 18446744073709551615 4214479 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18608/statm: 58839 51619 171 27 0 57288 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 235356

[startup+1002.3 s]
/proc/loadavg: 1.08 1.44 2.44 2/172 18702
/proc/meminfo: memFree=15432712/32951124 swapFree=67111528/67111528
[pid=18608] ppid=18606 vsize=334804 CPUtime=1002.31 cores=1,3
/proc/18608/stat : 18608 (march_rw) R 18606 18608 18027 0 -1 4202496 56934 0 0 0 100222 9 0 0 25 0 1 0 470044717 342839296 54970 33554432000 4194304 4300876 140733214612096 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18608/statm: 83701 54970 171 27 0 82150 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 334804

[startup+1062.3 s]
/proc/loadavg: 1.03 1.35 2.34 2/172 18704
/proc/meminfo: memFree=15420632/32951124 swapFree=67111528/67111528
[pid=18608] ppid=18606 vsize=334804 CPUtime=1062.32 cores=1,3
/proc/18608/stat : 18608 (march_rw) R 18606 18608 18027 0 -1 4202496 60160 0 0 0 106222 10 0 0 25 0 1 0 470044717 342839296 58196 33554432000 4194304 4300876 140733214612096 18446744073709551615 4288296 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18608/statm: 83701 58196 171 27 0 82150 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 334804

[startup+1122.3 s]
/proc/loadavg: 1.01 1.29 2.26 2/172 18705
/proc/meminfo: memFree=15407956/32951124 swapFree=67111528/67111528
[pid=18608] ppid=18606 vsize=334804 CPUtime=1122.32 cores=1,3
/proc/18608/stat : 18608 (march_rw) R 18606 18608 18027 0 -1 4202496 63271 0 0 0 112221 11 0 0 25 0 1 0 470044717 342839296 61307 33554432000 4194304 4300876 140733214612096 18446744073709551615 4227527 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18608/statm: 83701 61307 171 27 0 82150 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 334804

[startup+1182.3 s]
/proc/loadavg: 1.00 1.23 2.17 2/172 18707
/proc/meminfo: memFree=15395404/32951124 swapFree=67111528/67111528
[pid=18608] ppid=18606 vsize=334804 CPUtime=1182.32 cores=1,3
/proc/18608/stat : 18608 (march_rw) R 18606 18608 18027 0 -1 4202496 66522 0 0 0 118221 11 0 0 25 0 1 0 470044717 342839296 64558 33554432000 4194304 4300876 140733214612096 18446744073709551615 4225187 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18608/statm: 83701 64558 171 27 0 82150 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 334804

[startup+1242.3 s]
/proc/loadavg: 1.00 1.19 2.10 2/172 18709
/proc/meminfo: memFree=15381604/32951124 swapFree=67111528/67111528
[pid=18608] ppid=18606 vsize=334804 CPUtime=1242.32 cores=1,3
/proc/18608/stat : 18608 (march_rw) R 18606 18608 18027 0 -1 4202496 69841 0 0 0 124219 13 0 0 25 0 1 0 470044717 342839296 67877 33554432000 4194304 4300876 140733214612096 18446744073709551615 4225170 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18608/statm: 83701 67877 171 27 0 82150 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 334804



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.15 2.03 2/172 18710
/proc/meminfo: memFree=15368436/32951124 swapFree=67111528/67111528
[pid=18608] ppid=18606 vsize=334804 CPUtime=1300.03 cores=1,3
/proc/18608/stat : 18608 (march_rw) R 18606 18608 18027 0 -1 4202496 73096 0 0 0 129989 14 0 0 25 0 1 0 470044717 342839296 71132 33554432000 4194304 4300876 140733214612096 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18608/statm: 83701 71132 171 27 0 82150 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 334804

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): 1300.05
CPU user time (s): 1299.9
CPU system time (s): 0.157975
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 334804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.157975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73096
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= 680

runsolver used 1.72374 second user time and 4.20336 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-23 20:47:50
IDJOB=3266761
IDBENCH=88213
IDSOLVER=1561
FILE ID=node137/3266761-1303584470
RUNJOBID= node137-1303583593-18518
PBS_JOBID= 13150349
Free space on /tmp= 71736 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m27-q225-n25-p15-s58217873.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3266761-1303584470/watcher-3266761-1303584470 -o /tmp/evaluation-result-3266761-1303584470/solver-3266761-1303584470 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3266761-1303584470.cnf

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

MD5SUM BENCH= 5114ac23a1af2282bd254f062acfce74
RANDOM SEED=352422417

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15415704 kB
Buffers:       2094676 kB
Cached:       14593544 kB
SwapCached:          0 kB
Active:       10306064 kB
Inactive:      6660352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15415704 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             388 kB
Writeback:           0 kB
AnonPages:      277228 kB
Mapped:          15468 kB
Slab:           505016 kB
PageTables:       5372 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   611480 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= 71756 MiB
End job on node137 at 2011-04-23 21:09:32