Trace number 3287480

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) 1300.09 1300.03

General information on the benchmark

Nameapplication/jarvisalo/HWMCC10-combination-timeframe-expansion/
hwmcc10-timeframe-expansion-k45-pdtvisns3p02-tseitin.cnf
MD5SUMa0ec1baa890da62d0c6df7f1e62c6af3
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3057.55
Satisfiable
(Un)Satisfiability was proved
Number of variables163622
Number of clauses488120
Sum of the clauses size1138944
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2325412
Number of clauses of size 3162706
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

3.09/3.16	c main():: ***                                   [ march satisfiability solver ]                                   ***
3.09/3.16	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
3.09/3.16	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
3.09/3.16	c main()::
3.09/3.16	c initFormula():: searching for DIMACS p-line....
3.09/3.16	c initFormula():: the DIMACS p-line indicates a CNF of 163622 variables and 488120 clauses.
3.09/3.16	c parseCNF():: parsing....
3.09/3.16	c parseCNF():: the CNF contains 2 unary clauses.
3.09/3.16	c runParser():: parsing was successful, warming up engines...
3.09/3.16	c simplify_formula():: removed 0 tautological, 4 satisfied and 0 duplicate clauses
3.09/3.16	c preprocessing fase I completed:: there are now 163620 free variables and 488116 clauses.
3.09/3.16	c using 3-SAT heuristics (occurence based diff)
3.09/3.16	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.09/3.16	c simplify_formula():: removed 0 tautological, 0 satisfied and 184970 duplicate clauses
3.09/3.16	c resolvent_look() :: found 181778 resolvents
3.09/3.16	c main():: clause / variable ratio: ( 669894 / 163622 ) = 4.09
3.09/3.16	c longest clause has size 3
3.09/3.16	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.09/3.16	c number of free variables = 163620
3.09/3.16	c dynamic_preselect_setsize :: off
3.09/3.16	c main():: all systems go!
3.09/3.16	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 376
7.70/7.72	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 |****************************************************************| ( 1/999) NodeCount: 17188
202.70/202.74	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
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c |***************************************************************

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3287480-1303781095/watcher-3287480-1303781095 -o /tmp/evaluation-result-3287480-1303781095/solver-3287480-1303781095 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3287480-1303781095.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 1.94 2.00 2.29 4/189 2207
/proc/meminfo: memFree=20130944/32950928 swapFree=67111528/67111528
[pid=2207] ppid=2205 vsize=17324 CPUtime=0 cores=4,6
/proc/2207/stat : 2207 (march_rw) R 2205 2207 32630 0 -1 4194304 1410 0 0 0 0 0 0 0 21 0 1 0 489706191 17739776 1354 33554432000 4194304 4300876 140736194319504 18446744073709551615 254500352709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2207/statm: 4331 1359 110 27 0 2780 0

[startup+0.091526 s]
/proc/loadavg: 1.94 2.00 2.29 4/189 2207
/proc/meminfo: memFree=20130944/32950928 swapFree=67111528/67111528
[pid=2207] ppid=2205 vsize=33104 CPUtime=0.08 cores=4,6
/proc/2207/stat : 2207 (march_rw) R 2205 2207 32630 0 -1 4194304 6353 0 0 0 8 0 0 0 21 0 1 0 489706191 33898496 6297 33554432000 4194304 4300876 140736194319504 18446744073709551615 254500352709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2207/statm: 8276 6298 113 27 0 6725 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 33104

[startup+0.10052 s]
/proc/loadavg: 1.94 2.00 2.29 4/189 2207
/proc/meminfo: memFree=20130944/32950928 swapFree=67111528/67111528
[pid=2207] ppid=2205 vsize=33500 CPUtime=0.09 cores=4,6
/proc/2207/stat : 2207 (march_rw) R 2205 2207 32630 0 -1 4194304 6497 0 0 0 9 0 0 0 21 0 1 0 489706191 34304000 6441 33554432000 4194304 4300876 140736194319504 18446744073709551615 254500352709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2207/statm: 8408 6442 113 27 0 6857 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33500

[startup+0.300487 s]
/proc/loadavg: 1.94 2.00 2.29 4/189 2207
/proc/meminfo: memFree=20130944/32950928 swapFree=67111528/67111528
[pid=2207] ppid=2205 vsize=79408 CPUtime=0.29 cores=4,6
/proc/2207/stat : 2207 (march_rw) R 2205 2207 32630 0 -1 4194304 12690 0 0 0 28 1 0 0 22 0 1 0 489706191 81313792 12632 33554432000 4194304 4300876 140736194319504 18446744073709551615 254500352709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2207/statm: 19852 12643 116 27 0 18301 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 79408

[startup+0.700414 s]
/proc/loadavg: 1.94 2.00 2.29 4/189 2207
/proc/meminfo: memFree=20130944/32950928 swapFree=67111528/67111528
[pid=2207] ppid=2205 vsize=91428 CPUtime=0.69 cores=4,6
/proc/2207/stat : 2207 (march_rw) R 2205 2207 32630 0 -1 4194304 33830 0 0 0 64 5 0 0 24 0 1 0 489706191 93622272 16648 33554432000 4194304 4300876 140736194319504 18446744073709551615 254500352709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2207/statm: 22857 16657 128 27 0 21306 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 91428

[startup+1.50024 s]
/proc/loadavg: 1.94 2.00 2.29 5/190 2208
/proc/meminfo: memFree=19937152/32950928 swapFree=67111528/67111528
[pid=2207] ppid=2205 vsize=108676 CPUtime=1.49 cores=4,6
/proc/2207/stat : 2207 (march_rw) R 2205 2207 32630 0 -1 4202496 82762 0 0 0 138 11 0 0 25 0 1 0 489706191 111284224 20972 33554432000 4194304 4300876 140736194319504 18446744073709551615 4240270 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2207/statm: 27169 20972 135 27 0 25618 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 108676

[startup+3.10092 s]
/proc/loadavg: 1.94 2.00 2.29 5/190 2208
/proc/meminfo: memFree=19808564/32950928 swapFree=67111528/67111528
[pid=2207] ppid=2205 vsize=308448 CPUtime=3.09 cores=4,6
/proc/2207/stat : 2207 (march_rw) R 2205 2207 32630 0 -1 4202496 143534 0 0 0 290 19 0 0 25 0 1 0 489706191 315850752 34940 33554432000 4194304 4300876 140736194319504 18446744073709551615 4273062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2207/statm: 77112 34945 147 27 0 75561 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 308448

[startup+6.30029 s]
/proc/loadavg: 2.10 2.03 2.29 5/190 2208
/proc/meminfo: memFree=19583532/32950928 swapFree=67111528/67111528
[pid=2207] ppid=2205 vsize=329140 CPUtime=6.29 cores=4,6
/proc/2207/stat : 2207 (march_rw) R 2205 2207 32630 0 -1 4202496 181669 0 0 0 604 25 0 0 25 0 1 0 489706191 337039360 73075 33554432000 4194304 4300876 140736194319504 18446744073709551615 4216993 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2207/statm: 82285 73075 169 27 0 80734 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 329140

[startup+12.701 s]
/proc/loadavg: 2.26 2.06 2.30 5/190 2208
/proc/meminfo: memFree=19551928/32950928 swapFree=67111528/67111528
[pid=2207] ppid=2205 vsize=335116 CPUtime=12.69 cores=4,6
/proc/2207/stat : 2207 (march_rw) R 2205 2207 32630 0 -1 4202496 183007 0 0 0 1244 25 0 0 25 0 1 0 489706191 343158784 74413 33554432000 4194304 4300876 140736194319504 18446744073709551615 4217467 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2207/statm: 83779 74413 169 27 0 82228 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 335116

[startup+25.5005 s]
/proc/loadavg: 2.64 2.15 2.33 5/190 2208
/proc/meminfo: memFree=19541936/32950928 swapFree=67111528/67111528
[pid=2207] ppid=2205 vsize=341620 CPUtime=25.49 cores=4,6
/proc/2207/stat : 2207 (march_rw) R 2205 2207 32630 0 -1 4202496 184719 0 0 0 2524 25 0 0 25 0 1 0 489706191 349818880 76125 33554432000 4194304 4300876 140736194319504 18446744073709551615 4217379 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2207/statm: 85405 76125 169 27 0 83854 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 341620

[startup+51.1003 s]
/proc/loadavg: 3.10 2.30 2.37 5/190 2209
/proc/meminfo: memFree=19515744/32950928 swapFree=67111528/67111528
[pid=2207] ppid=2205 vsize=360192 CPUtime=51.1 cores=4,6
/proc/2207/stat : 2207 (march_rw) R 2205 2207 32630 0 -1 4202496 189276 0 0 0 5083 27 0 0 25 0 1 0 489706191 368836608 80551 33554432000 4194304 4300876 140736194319504 18446744073709551615 4228250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2207/statm: 90048 80551 169 27 0 88497 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 360192

[startup+102.307 s]
/proc/loadavg: 3.69 2.59 2.47 5/190 2210
/proc/meminfo: memFree=19487776/32950928 swapFree=67111528/67111528
[pid=2207] ppid=2205 vsize=378264 CPUtime=102.3 cores=4,6
/proc/2207/stat : 2207 (march_rw) R 2205 2207 32630 0 -1 4202496 193454 0 0 0 10202 28 0 0 25 0 1 0 489706191 387342336 84634 33554432000 4194304 4300876 140736194319504 18446744073709551615 4250896 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2207/statm: 94566 84634 169 27 0 93015 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 378264

[startup+162.301 s]
/proc/loadavg: 3.88 2.84 2.56 5/190 2212
/proc/meminfo: memFree=19479308/32950928 swapFree=67111528/67111528
[pid=2207] ppid=2205 vsize=379976 CPUtime=162.3 cores=4,6
/proc/2207/stat : 2207 (march_rw) R 2205 2207 32630 0 -1 4202496 194109 0 0 0 16202 28 0 0 25 0 1 0 489706191 389095424 85289 33554432000 4194304 4300876 140736194319504 18446744073709551615 4216929 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2207/statm: 94994 85289 169 27 0 93443 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 379976

[startup+222.301 s]
/proc/loadavg: 3.96 3.05 2.65 5/190 2214
/proc/meminfo: memFree=19457964/32950928 swapFree=67111528/67111528
[pid=2207] ppid=2205 vsize=386524 CPUtime=222.31 cores=4,6
/proc/2207/stat : 2207 (march_rw) R 2205 2207 32630 0 -1 4202496 196158 0 0 0 22202 29 0 0 25 0 1 0 489706191 395800576 87338 33554432000 4194304 4300876 140736194319504 18446744073709551615 4228440 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2207/statm: 96631 87338 169 27 0 95080 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 386524

[startup+282.301 s]
/proc/loadavg: 3.98 3.22 2.73 5/190 2215
/proc/meminfo: memFree=19438720/32950928 swapFree=67111528/67111528
[pid=2207] ppid=2205 vsize=405276 CPUtime=282.3 cores=4,6
/proc/2207/stat : 2207 (march_rw) R 2205 2207 32630 0 -1 4202496 199470 0 0 0 28201 29 0 0 25 0 1 0 489706191 415002624 90650 33554432000 4194304 4300876 140736194319504 18446744073709551615 4217487 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2207/statm: 101319 90650 169 27 0 99768 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 405276

[startup+342.301 s]
/proc/loadavg: 3.99 3.36 2.81 5/190 2217
/proc/meminfo: memFree=19418972/32950928 swapFree=67111528/67111528
[pid=2207] ppid=2205 vsize=416048 CPUtime=342.3 cores=4,6
/proc/2207/stat : 2207 (march_rw) R 2205 2207 32630 0 -1 4202496 202821 0 0 0 34200 30 0 0 25 0 1 0 489706191 426033152 94001 33554432000 4194304 4300876 140736194319504 18446744073709551615 4248592 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2207/statm: 104012 94001 169 27 0 102461 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 416048

[startup+402.301 s]
/proc/loadavg: 3.99 3.47 2.88 5/190 2218
/proc/meminfo: memFree=19400596/32950928 swapFree=67111528/67111528
[pid=2207] ppid=2205 vsize=424932 CPUtime=402.31 cores=4,6
/proc/2207/stat : 2207 (march_rw) R 2205 2207 32630 0 -1 4202496 205730 0 0 0 40200 31 0 0 25 0 1 0 489706191 435130368 96910 33554432000 4194304 4300876 140736194319504 18446744073709551615 4217467 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2207/statm: 106233 96910 169 27 0 104682 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 424932

[startup+462.301 s]
/proc/loadavg: 4.06 3.58 2.95 5/190 2220
/proc/meminfo: memFree=19387164/32950928 swapFree=67111528/67111528
[pid=2207] ppid=2205 vsize=446084 CPUtime=462.31 cores=4,6
/proc/2207/stat : 2207 (march_rw) R 2205 2207 32630 0 -1 4202496 207783 0 0 0 46199 32 0 0 25 0 1 0 489706191 456790016 98963 33554432000 4194304 4300876 140736194319504 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2207/statm: 111521 98963 169 27 0 109970 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 446084

[startup+522.301 s]
/proc/loadavg: 4.02 3.66 3.01 5/190 2222
/proc/meminfo: memFree=19373860/32950928 swapFree=67111528/67111528
[pid=2207] ppid=2205 vsize=451528 CPUtime=522.32 cores=4,6
/proc/2207/stat : 2207 (march_rw) R 2205 2207 32630 0 -1 4202496 209619 0 0 0 52199 33 0 0 25 0 1 0 489706191 462364672 100799 33554432000 4194304 4300876 140736194319504 18446744073709551615 4217555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2207/statm: 112882 100799 169 27 0 111331 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 451528

[startup+582.3 s]
/proc/loadavg: 4.13 3.75 3.08 5/190 2223
/proc/meminfo: memFree=19358952/32950928 swapFree=67111528/67111528
[pid=2207] ppid=2205 vsize=457500 CPUtime=582.32 cores=4,6
/proc/2207/stat : 2207 (march_rw) R 2205 2207 32630 0 -1 4202496 211630 0 0 0 58198 34 0 0 25 0 1 0 489706191 468480000 102810 33554432000 4194304 4300876 140736194319504 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2207/statm: 114375 102810 169 27 0 112824 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 457500

[startup+642.3 s]
/proc/loadavg: 4.05 3.79 3.14 5/190 2225
/proc/meminfo: memFree=19345040/32950928 swapFree=67111528/67111528
[pid=2207] ppid=2205 vsize=461876 CPUtime=642.32 cores=4,6
/proc/2207/stat : 2207 (march_rw) R 2205 2207 32630 0 -1 4202496 213232 0 0 0 64198 34 0 0 25 0 1 0 489706191 472961024 104412 33554432000 4194304 4300876 140736194319504 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2207/statm: 115469 104412 169 27 0 113918 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 461876

[startup+702.3 s]
/proc/loadavg: 4.02 3.83 3.19 5/190 2226
/proc/meminfo: memFree=19327536/32950928 swapFree=67111528/67111528
[pid=2207] ppid=2205 vsize=467076 CPUtime=702.32 cores=4,6
/proc/2207/stat : 2207 (march_rw) R 2205 2207 32630 0 -1 4202496 215165 0 0 0 70197 35 0 0 25 0 1 0 489706191 478285824 106345 33554432000 4194304 4300876 140736194319504 18446744073709551615 4217421 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2207/statm: 116769 106345 169 27 0 115218 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 467076

[startup+762.307 s]
/proc/loadavg: 4.00 3.85 3.24 5/190 2228
/proc/meminfo: memFree=19312376/32950928 swapFree=67111528/67111528
[pid=2207] ppid=2205 vsize=470540 CPUtime=762.33 cores=4,6
/proc/2207/stat : 2207 (march_rw) R 2205 2207 32630 0 -1 4202496 216519 0 0 0 76197 36 0 0 25 0 1 0 489706191 481832960 107699 33554432000 4194304 4300876 140736194319504 18446744073709551615 4217462 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2207/statm: 117635 107699 169 27 0 116084 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 470540

[startup+822.3 s]
/proc/loadavg: 4.00 3.88 3.28 5/190 2230
/proc/meminfo: memFree=19300704/32950928 swapFree=67111528/67111528
[pid=2207] ppid=2205 vsize=474252 CPUtime=822.32 cores=4,6
/proc/2207/stat : 2207 (march_rw) R 2205 2207 32630 0 -1 4202496 217924 0 0 0 82196 36 0 0 25 0 1 0 489706191 485634048 109104 33554432000 4194304 4300876 140736194319504 18446744073709551615 4217308 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2207/statm: 118563 109104 169 27 0 117012 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 474252

[startup+882.3 s]
/proc/loadavg: 4.00 3.90 3.32 5/190 2231
/proc/meminfo: memFree=19287900/32950928 swapFree=67111528/67111528
[pid=2207] ppid=2205 vsize=508576 CPUtime=882.33 cores=4,6
/proc/2207/stat : 2207 (march_rw) R 2205 2207 32630 0 -1 4202496 219504 0 0 0 88196 37 0 0 25 0 1 0 489706191 520781824 110684 33554432000 4194304 4300876 140736194319504 18446744073709551615 4217487 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2207/statm: 127144 110684 169 27 0 125593 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 508576

[startup+942.3 s]
/proc/loadavg: 4.00 3.91 3.36 5/190 2233
/proc/meminfo: memFree=19273728/32950928 swapFree=67111528/67111528
[pid=2207] ppid=2205 vsize=514028 CPUtime=942.34 cores=4,6
/proc/2207/stat : 2207 (march_rw) R 2205 2207 32630 0 -1 4202496 221589 0 0 0 94196 38 0 0 25 0 1 0 489706191 526364672 112769 33554432000 4194304 4300876 140736194319504 18446744073709551615 4217543 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2207/statm: 128507 112769 169 27 0 126956 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 514028

[startup+1002.3 s]
/proc/loadavg: 4.04 3.94 3.40 5/190 2234
/proc/meminfo: memFree=19261544/32950928 swapFree=67111528/67111528
[pid=2207] ppid=2205 vsize=518548 CPUtime=1002.34 cores=4,6
/proc/2207/stat : 2207 (march_rw) R 2205 2207 32630 0 -1 4202496 223347 0 0 0 100196 38 0 0 25 0 1 0 489706191 530993152 114527 33554432000 4194304 4300876 140736194319504 18446744073709551615 4216875 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2207/statm: 129637 114527 169 27 0 128086 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 518548

[startup+1062.3 s]
/proc/loadavg: 4.01 3.95 3.44 5/190 2236
/proc/meminfo: memFree=19254572/32950928 swapFree=67111528/67111528
[pid=2207] ppid=2205 vsize=518812 CPUtime=1062.34 cores=4,6
/proc/2207/stat : 2207 (march_rw) R 2205 2207 32630 0 -1 4202496 223774 0 0 0 106196 38 0 0 25 0 1 0 489706191 531263488 114954 33554432000 4194304 4300876 140736194319504 18446744073709551615 4216857 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2207/statm: 129703 114954 169 27 0 128152 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 518812

[startup+1122.3 s]
/proc/loadavg: 4.07 3.98 3.48 5/190 2238
/proc/meminfo: memFree=19239308/32950928 swapFree=67111528/67111528
[pid=2207] ppid=2205 vsize=523360 CPUtime=1122.34 cores=4,6
/proc/2207/stat : 2207 (march_rw) R 2205 2207 32630 0 -1 4202496 225736 0 0 0 112196 38 0 0 25 0 1 0 489706191 535920640 116916 33554432000 4194304 4300876 140736194319504 18446744073709551615 4217308 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2207/statm: 130840 116916 169 27 0 129289 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 523360

[startup+1182.3 s]
/proc/loadavg: 4.02 3.98 3.51 5/190 2239
/proc/meminfo: memFree=19227244/32950928 swapFree=67111528/67111528
[pid=2207] ppid=2205 vsize=527112 CPUtime=1182.35 cores=4,6
/proc/2207/stat : 2207 (march_rw) R 2205 2207 32630 0 -1 4202496 227354 0 0 0 118196 39 0 0 25 0 1 0 489706191 539762688 118534 33554432000 4194304 4300876 140736194319504 18446744073709551615 4228153 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2207/statm: 131778 118534 169 27 0 130227 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 527112

[startup+1242.3 s]
/proc/loadavg: 4.01 3.98 3.54 5/190 2241
/proc/meminfo: memFree=19214560/32950928 swapFree=67111528/67111528
[pid=2207] ppid=2205 vsize=531484 CPUtime=1242.35 cores=4,6
/proc/2207/stat : 2207 (march_rw) R 2205 2207 32630 0 -1 4202496 228850 0 0 0 124196 39 0 0 25 0 1 0 489706191 544239616 120030 33554432000 4194304 4300876 140736194319504 18446744073709551615 4276832 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2207/statm: 132871 120030 169 27 0 131320 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 531484



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.76 3.93 3.55 2/184 2254
/proc/meminfo: memFree=19727804/32950928 swapFree=67111528/67111528
[pid=2207] ppid=2205 vsize=534816 CPUtime=1300.06 cores=4,6
/proc/2207/stat : 2207 (march_rw) R 2205 2207 32630 0 -1 4202496 230324 0 0 0 129966 40 0 0 25 0 1 0 489706191 547651584 121504 33554432000 4194304 4300876 140736194319504 18446744073709551615 4217455 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2207/statm: 133704 121504 169 27 0 132153 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 534816

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.03
CPU time (s): 1300.09
CPU user time (s): 1299.67
CPU system time (s): 0.424935
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 534816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.67
system time used= 0.424935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 230325
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= 1048

runsolver used 2.28865 second user time and 4.81527 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-26 03:24:55
IDJOB=3287480
IDBENCH=82468
IDSOLVER=1561
FILE ID=node149/3287480-1303781095
RUNJOBID= node149-1303781094-2166
PBS_JOBID= 13157177
Free space on /tmp= 71948 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/application/jarvisalo/HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k45-pdtvisns3p02-tseitin.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3287480-1303781095/watcher-3287480-1303781095 -o /tmp/evaluation-result-3287480-1303781095/solver-3287480-1303781095 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3287480-1303781095.cnf

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

MD5SUM BENCH= a0ec1baa890da62d0c6df7f1e62c6af3
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:      20131232 kB
Buffers:       2174708 kB
Cached:        9953440 kB
SwapCached:          0 kB
Active:        1890688 kB
Inactive:     10390876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20131232 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           18792 kB
Writeback:           0 kB
AnonPages:      153028 kB
Mapped:          14876 kB
Slab:           472812 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   362356 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= 71960 MiB
End job on node149 at 2011-04-26 03:46:37