Trace number 3262889

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) 1300.03 1300.02

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_26_40_6-dir.shuffled-as.sat03-163.cnf
MD5SUMc06088cac8521bfe72bbb4c9ad8d39fb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables780
Number of clauses66810
Sum of the clauses size134348
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 266784
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 526

Solver Data 

0.09/0.17	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.09/0.17	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.09/0.17	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.09/0.17	c main()::
0.09/0.17	c initFormula():: searching for DIMACS p-line....
0.09/0.17	c full lookahead due to high density!
0.09/0.17	c initFormula():: the DIMACS p-line indicates a CNF of 780 variables and 66810 clauses.
0.09/0.17	c parseCNF():: parsing....
0.09/0.17	c parseCNF():: the CNF contains 0 unary clauses.
0.09/0.17	c runParser():: parsing was successful, warming up engines...
0.09/0.17	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.17	c preprocessing fase I completed:: there are now 780 free variables and 66810 clauses.
0.09/0.17	c using k-SAT heuristics (size based diff)
0.09/0.17	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.17	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.17	c main():: clause / variable ratio: ( 66810 / 780 ) = 85.65
0.09/0.17	c longest clause has size 30
0.09/0.17	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.17	c number of free variables = 780
0.09/0.17	c dynamic_preselect_setsize :: off
0.09/0.17	c main():: all systems go!
0.09/0.17	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 602
0.79/0.81	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: 54129
25.20/25.20	c |----------------------------------------------------------------|
c |****************
c |************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |****************************************
c |********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 2218006
604.80/604.86	c |----------------------------------------------------------------|
c |****************
c |************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
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c |***********************************************
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-3262889-1303552768/watcher-3262889-1303552768 -o /tmp/evaluation-result-3262889-1303552768/solver-3262889-1303552768 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3262889-1303552768.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.76 3.92 3.72 3/181 17371
/proc/meminfo: memFree=18526532/32951124 swapFree=67111528/67111528
[pid=17371] ppid=17369 vsize=7512 CPUtime=0 cores=0,2
/proc/17371/stat : 17371 (march_rw) R 17369 17371 16831 0 -1 4194304 393 0 0 0 0 0 0 0 22 0 1 0 466875316 7692288 337 33554432000 4194304 4300876 140736208698544 18446744073709551615 210204308165 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17371/statm: 1878 337 113 27 0 327 0

[startup+0.077666 s]
/proc/loadavg: 3.76 3.92 3.72 3/181 17371
/proc/meminfo: memFree=18526532/32951124 swapFree=67111528/67111528
[pid=17371] ppid=17369 vsize=13724 CPUtime=0.07 cores=0,2
/proc/17371/stat : 17371 (march_rw) R 17369 17371 16831 0 -1 4202496 1596 0 0 0 7 0 0 0 23 0 1 0 466875316 14053376 1341 33554432000 4194304 4300876 140736208698544 18446744073709551615 4240311 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17371/statm: 3431 1341 142 27 0 1880 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13724

[startup+0.100686 s]
/proc/loadavg: 3.76 3.92 3.72 3/181 17371
/proc/meminfo: memFree=18526532/32951124 swapFree=67111528/67111528
[pid=17371] ppid=17369 vsize=13724 CPUtime=0.09 cores=0,2
/proc/17371/stat : 17371 (march_rw) R 17369 17371 16831 0 -1 4202496 1597 0 0 0 9 0 0 0 23 0 1 0 466875316 14053376 1342 33554432000 4194304 4300876 140736208698544 18446744073709551615 210204042349 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17371/statm: 3431 1342 143 27 0 1880 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13724

[startup+0.300664 s]
/proc/loadavg: 3.76 3.92 3.72 3/181 17371
/proc/meminfo: memFree=18526532/32951124 swapFree=67111528/67111528
[pid=17371] ppid=17369 vsize=16284 CPUtime=0.29 cores=0,2
/proc/17371/stat : 17371 (march_rw) R 17369 17371 16831 0 -1 4202496 1865 0 0 0 29 0 0 0 24 0 1 0 466875316 16674816 1610 33554432000 4194304 4300876 140736208698544 18446744073709551615 4214304 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17371/statm: 4071 1610 168 27 0 2520 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16284

[startup+0.70059 s]
/proc/loadavg: 3.76 3.92 3.72 3/181 17371
/proc/meminfo: memFree=18526532/32951124 swapFree=67111528/67111528
[pid=17371] ppid=17369 vsize=16284 CPUtime=0.69 cores=0,2
/proc/17371/stat : 17371 (march_rw) R 17369 17371 16831 0 -1 4202496 1873 0 0 0 69 0 0 0 25 0 1 0 466875316 16674816 1618 33554432000 4194304 4300876 140736208698544 18446744073709551615 4227554 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17371/statm: 4071 1618 169 27 0 2520 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16284

[startup+1.50043 s]
/proc/loadavg: 3.78 3.92 3.72 5/190 17388
/proc/meminfo: memFree=18495728/32951124 swapFree=67111528/67111528
[pid=17371] ppid=17369 vsize=16552 CPUtime=1.49 cores=0,2
/proc/17371/stat : 17371 (march_rw) R 17369 17371 16831 0 -1 4202496 1947 0 0 0 149 0 0 0 25 0 1 0 466875316 16949248 1692 33554432000 4194304 4300876 140736208698544 18446744073709551615 4214499 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17371/statm: 4138 1692 170 27 0 2587 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16552

[startup+3.10017 s]
/proc/loadavg: 3.78 3.92 3.72 5/190 17388
/proc/meminfo: memFree=18494380/32951124 swapFree=67111528/67111528
[pid=17371] ppid=17369 vsize=16552 CPUtime=3.09 cores=0,2
/proc/17371/stat : 17371 (march_rw) R 17369 17371 16831 0 -1 4202496 1960 0 0 0 309 0 0 0 25 0 1 0 466875316 16949248 1705 33554432000 4194304 4300876 140736208698544 18446744073709551615 4214474 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17371/statm: 4138 1705 170 27 0 2587 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16552

[startup+6.30064 s]
/proc/loadavg: 3.78 3.92 3.72 5/190 17388
/proc/meminfo: memFree=18493180/32951124 swapFree=67111528/67111528
[pid=17371] ppid=17369 vsize=16796 CPUtime=6.29 cores=0,2
/proc/17371/stat : 17371 (march_rw) R 17369 17371 16831 0 -1 4202496 2017 0 0 0 629 0 0 0 25 0 1 0 466875316 17199104 1762 33554432000 4194304 4300876 140736208698544 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17371/statm: 4199 1762 170 27 0 2648 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16796

[startup+12.7006 s]
/proc/loadavg: 3.81 3.92 3.72 5/190 17389
/proc/meminfo: memFree=18489716/32951124 swapFree=67111528/67111528
[pid=17371] ppid=17369 vsize=17904 CPUtime=12.69 cores=0,2
/proc/17371/stat : 17371 (march_rw) R 17369 17371 16831 0 -1 4202496 2202 0 0 0 1269 0 0 0 25 0 1 0 466875316 18333696 1947 33554432000 4194304 4300876 140736208698544 18446744073709551615 4225211 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17371/statm: 4476 1947 170 27 0 2925 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17904

[startup+25.5004 s]
/proc/loadavg: 3.84 3.93 3.73 5/190 17389
/proc/meminfo: memFree=18482936/32951124 swapFree=67111528/67111528
[pid=17371] ppid=17369 vsize=18756 CPUtime=25.49 cores=0,2
/proc/17371/stat : 17371 (march_rw) R 17369 17371 16831 0 -1 4202496 2413 0 0 0 2549 0 0 0 25 0 1 0 466875316 19206144 2158 33554432000 4194304 4300876 140736208698544 18446744073709551615 4225187 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17371/statm: 4689 2158 171 27 0 3138 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18756

[startup+51.1011 s]
/proc/loadavg: 3.89 3.93 3.73 5/190 17390
/proc/meminfo: memFree=18458428/32951124 swapFree=67111528/67111528
[pid=17371] ppid=17369 vsize=22396 CPUtime=51.09 cores=0,2
/proc/17371/stat : 17371 (march_rw) R 17369 17371 16831 0 -1 4202496 3010 0 0 0 5109 0 0 0 25 0 1 0 466875316 22933504 2755 33554432000 4194304 4300876 140736208698544 18446744073709551615 4216315 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17371/statm: 5599 2755 171 27 0 4048 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22396

[startup+102.307 s]
/proc/loadavg: 3.96 3.94 3.74 5/190 17400
/proc/meminfo: memFree=18448616/32951124 swapFree=67111528/67111528
[pid=17371] ppid=17369 vsize=28864 CPUtime=102.29 cores=0,2
/proc/17371/stat : 17371 (march_rw) R 17369 17371 16831 0 -1 4202496 4086 0 0 0 10229 0 0 0 25 0 1 0 466875316 29556736 3831 33554432000 4194304 4300876 140736208698544 18446744073709551615 4225435 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17371/statm: 7216 3831 171 27 0 5665 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 28864

[startup+162.3 s]
/proc/loadavg: 3.98 3.95 3.75 5/190 17402
/proc/meminfo: memFree=18439096/32951124 swapFree=67111528/67111528
[pid=17371] ppid=17369 vsize=35328 CPUtime=162.29 cores=0,2
/proc/17371/stat : 17371 (march_rw) R 17369 17371 16831 0 -1 4202496 5263 0 0 0 16229 0 0 0 25 0 1 0 466875316 36175872 5008 33554432000 4194304 4300876 140736208698544 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17371/statm: 8832 5008 171 27 0 7281 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 35328

[startup+222.3 s]
/proc/loadavg: 3.99 3.95 3.77 5/190 17403
/proc/meminfo: memFree=18429524/32951124 swapFree=67111528/67111528
[pid=17371] ppid=17369 vsize=35328 CPUtime=222.29 cores=0,2
/proc/17371/stat : 17371 (march_rw) R 17369 17371 16831 0 -1 4202496 6335 0 0 0 22228 1 0 0 25 0 1 0 466875316 36175872 6080 33554432000 4194304 4300876 140736208698544 18446744073709551615 4199317 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17371/statm: 8832 6080 171 27 0 7281 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 35328

[startup+282.3 s]
/proc/loadavg: 3.99 3.96 3.78 5/190 17407
/proc/meminfo: memFree=18420200/32951124 swapFree=67111528/67111528
[pid=17371] ppid=17369 vsize=44704 CPUtime=282.29 cores=0,2
/proc/17371/stat : 17371 (march_rw) R 17369 17371 16831 0 -1 4202496 7551 0 0 0 28228 1 0 0 25 0 1 0 466875316 45776896 7296 33554432000 4194304 4300876 140736208698544 18446744073709551615 4288362 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17371/statm: 11176 7296 171 27 0 9625 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 44704

[startup+342.3 s]
/proc/loadavg: 3.99 3.96 3.79 5/190 17410
/proc/meminfo: memFree=18409816/32951124 swapFree=67111528/67111528
[pid=17371] ppid=17369 vsize=59220 CPUtime=342.3 cores=0,2
/proc/17371/stat : 17371 (march_rw) R 17369 17371 16831 0 -1 4202496 9218 0 0 0 34228 2 0 0 25 0 1 0 466875316 60641280 8963 33554432000 4194304 4300876 140736208698544 18446744073709551615 4225192 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17371/statm: 14805 8963 171 27 0 13254 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 59220

[startup+402.3 s]
/proc/loadavg: 3.99 3.97 3.80 5/190 17411
/proc/meminfo: memFree=18399140/32951124 swapFree=67111528/67111528
[pid=17371] ppid=17369 vsize=59352 CPUtime=402.29 cores=0,2
/proc/17371/stat : 17371 (march_rw) R 17369 17371 16831 0 -1 4202496 10836 0 0 0 40227 2 0 0 25 0 1 0 466875316 60776448 10581 33554432000 4194304 4300876 140736208698544 18446744073709551615 4216327 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17371/statm: 14838 10581 171 27 0 13287 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 59352

[startup+462.3 s]
/proc/loadavg: 3.99 3.97 3.81 5/190 17413
/proc/meminfo: memFree=18389468/32951124 swapFree=67111528/67111528
[pid=17371] ppid=17369 vsize=61928 CPUtime=462.3 cores=0,2
/proc/17371/stat : 17371 (march_rw) R 17369 17371 16831 0 -1 4202496 12424 0 0 0 46227 3 0 0 25 0 1 0 466875316 63414272 12169 33554432000 4194304 4300876 140736208698544 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17371/statm: 15482 12169 171 27 0 13931 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 61928

[startup+522.301 s]
/proc/loadavg: 3.99 3.97 3.82 5/190 17414
/proc/meminfo: memFree=18379784/32951124 swapFree=67111528/67111528
[pid=17371] ppid=17369 vsize=81572 CPUtime=522.29 cores=0,2
/proc/17371/stat : 17371 (march_rw) R 17369 17371 16831 0 -1 4202496 14016 0 0 0 52226 3 0 0 25 0 1 0 466875316 83529728 13761 33554432000 4194304 4300876 140736208698544 18446744073709551615 4250723 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17371/statm: 20393 13761 171 27 0 18842 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 81572

[startup+582.301 s]
/proc/loadavg: 4.06 3.99 3.83 5/190 17416
/proc/meminfo: memFree=18369212/32951124 swapFree=67111528/67111528
[pid=17371] ppid=17369 vsize=81572 CPUtime=582.29 cores=0,2
/proc/17371/stat : 17371 (march_rw) R 17369 17371 16831 0 -1 4202496 15697 0 0 0 58225 4 0 0 25 0 1 0 466875316 83529728 15442 33554432000 4194304 4300876 140736208698544 18446744073709551615 4234735 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17371/statm: 20393 15442 171 27 0 18842 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 81572

[startup+642.301 s]
/proc/loadavg: 4.02 3.99 3.84 5/190 17418
/proc/meminfo: memFree=18357176/32951124 swapFree=67111528/67111528
[pid=17371] ppid=17369 vsize=86860 CPUtime=642.3 cores=0,2
/proc/17371/stat : 17371 (march_rw) R 17369 17371 16831 0 -1 4202496 17787 0 0 0 64225 5 0 0 25 0 1 0 466875316 88944640 17532 33554432000 4194304 4300876 140736208698544 18446744073709551615 4216304 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17371/statm: 21715 17532 171 27 0 20164 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 86860

[startup+702.301 s]
/proc/loadavg: 4.01 3.99 3.84 5/190 17419
/proc/meminfo: memFree=18344756/32951124 swapFree=67111528/67111528
[pid=17371] ppid=17369 vsize=116328 CPUtime=702.3 cores=0,2
/proc/17371/stat : 17371 (march_rw) R 17369 17371 16831 0 -1 4202496 19892 0 0 0 70224 6 0 0 25 0 1 0 466875316 119119872 19637 33554432000 4194304 4300876 140736208698544 18446744073709551615 4225242 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17371/statm: 29082 19638 171 27 0 27531 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 116328

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.85 5/190 17421
/proc/meminfo: memFree=18333092/32951124 swapFree=67111528/67111528
[pid=17371] ppid=17369 vsize=116328 CPUtime=762.3 cores=0,2
/proc/17371/stat : 17371 (march_rw) R 17369 17371 16831 0 -1 4202496 21962 0 0 0 76224 6 0 0 25 0 1 0 466875316 119119872 21707 33554432000 4194304 4300876 140736208698544 18446744073709551615 4227604 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17371/statm: 29082 21707 171 27 0 27531 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 116328

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.86 5/190 17422
/proc/meminfo: memFree=18321420/32951124 swapFree=67111528/67111528
[pid=17371] ppid=17369 vsize=116328 CPUtime=822.3 cores=0,2
/proc/17371/stat : 17371 (march_rw) R 17369 17371 16831 0 -1 4202496 24123 0 0 0 82223 7 0 0 25 0 1 0 466875316 119119872 23868 33554432000 4194304 4300876 140736208698544 18446744073709551615 4225152 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17371/statm: 29082 23868 171 27 0 27531 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 116328

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.86 5/190 17424
/proc/meminfo: memFree=18310488/32951124 swapFree=67111528/67111528
[pid=17371] ppid=17369 vsize=116328 CPUtime=882.3 cores=0,2
/proc/17371/stat : 17371 (march_rw) R 17369 17371 16831 0 -1 4202496 26038 0 0 0 88223 7 0 0 25 0 1 0 466875316 119119872 25783 33554432000 4194304 4300876 140736208698544 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17371/statm: 29082 25783 171 27 0 27531 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 116328

[startup+942.301 s]
/proc/loadavg: 4.03 4.00 3.87 5/190 17426
/proc/meminfo: memFree=18299544/32951124 swapFree=67111528/67111528
[pid=17371] ppid=17369 vsize=170832 CPUtime=942.3 cores=0,2
/proc/17371/stat : 17371 (march_rw) R 17369 17371 16831 0 -1 4202496 27966 0 0 0 94222 8 0 0 25 0 1 0 466875316 174931968 27711 33554432000 4194304 4300876 140736208698544 18446744073709551615 4264250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17371/statm: 42708 27711 171 27 0 41157 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 170832

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.88 5/190 17427
/proc/meminfo: memFree=18285272/32951124 swapFree=67111528/67111528
[pid=17371] ppid=17369 vsize=170832 CPUtime=1002.3 cores=0,2
/proc/17371/stat : 17371 (march_rw) R 17369 17371 16831 0 -1 4202496 29802 0 0 0 100222 8 0 0 25 0 1 0 466875316 174931968 29547 33554432000 4194304 4300876 140736208698544 18446744073709551615 4216327 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17371/statm: 42708 29547 171 27 0 41157 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 170832

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 17429
/proc/meminfo: memFree=18271740/32951124 swapFree=67111528/67111528
[pid=17371] ppid=17369 vsize=170832 CPUtime=1062.3 cores=0,2
/proc/17371/stat : 17371 (march_rw) R 17369 17371 16831 0 -1 4202496 31740 0 0 0 106221 9 0 0 25 0 1 0 466875316 174931968 31485 33554432000 4194304 4300876 140736208698544 18446744073709551615 4234759 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17371/statm: 42708 31485 171 27 0 41157 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 170832

[startup+1122.3 s]
/proc/loadavg: 4.04 4.01 3.90 5/190 17430
/proc/meminfo: memFree=18258160/32951124 swapFree=67111528/67111528
[pid=17371] ppid=17369 vsize=170832 CPUtime=1122.3 cores=0,2
/proc/17371/stat : 17371 (march_rw) R 17369 17371 16831 0 -1 4202496 33677 0 0 0 112221 9 0 0 25 0 1 0 466875316 174931968 33422 33554432000 4194304 4300876 140736208698544 18446744073709551615 4234764 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17371/statm: 42708 33422 171 27 0 41157 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 170832

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.90 5/190 17432
/proc/meminfo: memFree=18245000/32951124 swapFree=67111528/67111528
[pid=17371] ppid=17369 vsize=170964 CPUtime=1182.3 cores=0,2
/proc/17371/stat : 17371 (march_rw) R 17369 17371 16831 0 -1 4202496 35571 0 0 0 118219 11 0 0 25 0 1 0 466875316 175067136 35316 33554432000 4194304 4300876 140736208698544 18446744073709551615 4225187 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17371/statm: 42741 35316 171 27 0 41190 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 170964

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 17434
/proc/meminfo: memFree=18229976/32951124 swapFree=67111528/67111528
[pid=17371] ppid=17369 vsize=170964 CPUtime=1242.3 cores=0,2
/proc/17371/stat : 17371 (march_rw) R 17369 17371 16831 0 -1 4202496 37489 0 0 0 124219 11 0 0 25 0 1 0 466875316 175067136 37234 33554432000 4194304 4300876 140736208698544 18446744073709551615 4225366 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17371/statm: 42741 37234 171 27 0 41190 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 170964



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 4/189 17436
/proc/meminfo: memFree=18239140/32951124 swapFree=67111528/67111528
[pid=17371] ppid=17369 vsize=237264 CPUtime=1300.01 cores=0,2
/proc/17371/stat : 17371 (march_rw) R 17369 17371 16831 0 -1 4202496 39301 0 0 0 129988 13 0 0 25 0 1 0 466875316 242958336 39046 33554432000 4194304 4300876 140736208698544 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17371/statm: 59316 39046 171 27 0 57765 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 237264

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): 1300.03
CPU user time (s): 1299.89
CPU system time (s): 0.142978
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 237264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.142978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39301
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= 3
involuntary context switches= 14630

runsolver used 2.27165 second user time and 4.78327 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-23 11:59:28
IDJOB=3262889
IDBENCH=83903
IDSOLVER=1561
FILE ID=node130/3262889-1303552768
RUNJOBID= node130-1303552768-17345
PBS_JOBID= 13143151
Free space on /tmp= 71852 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_26_40_6-dir.shuffled-as.sat03-163.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262889-1303552768/watcher-3262889-1303552768 -o /tmp/evaluation-result-3262889-1303552768/solver-3262889-1303552768 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3262889-1303552768.cnf

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

MD5SUM BENCH= c06088cac8521bfe72bbb4c9ad8d39fb
RANDOM SEED=2116704167

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.81
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		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5332.83
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18526812 kB
Buffers:       2089856 kB
Cached:       11721428 kB
SwapCached:          0 kB
Active:        6314688 kB
Inactive:      7566116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18526812 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2552 kB
Writeback:           0 kB
AnonPages:       68996 kB
Mapped:          15088 kB
Slab:           480124 kB
PageTables:       5084 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   215136 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= 71848 MiB
End job on node130 at 2011-04-23 12:21:10