Trace number 3282236

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) 1300.06 1300.02

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxxororand/maxxororand064.cnf
MD5SUM49dbd2fb16b3d5ce554d30c48729a56d
Bench CategoryAPPLICATION (applications 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 variables92464
Number of clauses276623
Sum of the clauses size645451
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2184414
Number of clauses of size 392207
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1.49/1.56	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.49/1.56	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.49/1.56	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.49/1.56	c main()::
1.49/1.56	c initFormula():: searching for DIMACS p-line....
1.49/1.56	c initFormula():: the DIMACS p-line indicates a CNF of 92464 variables and 276623 clauses.
1.49/1.56	c parseCNF():: parsing....
1.49/1.56	c parseCNF():: the CNF contains 2 unary clauses.
1.49/1.56	c runParser():: parsing was successful, warming up engines...
1.49/1.56	c simplify_formula():: removed 0 tautological, 24 satisfied and 0 duplicate clauses
1.49/1.56	c preprocessing fase I completed:: there are now 92454 free variables and 276599 clauses.
1.49/1.56	c using 3-SAT heuristics (occurence based diff)
1.49/1.56	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.49/1.56	c simplify_formula():: removed 0 tautological, 0 satisfied and 11783 duplicate clauses
1.49/1.56	c resolvent_look() :: found 11783 resolvents
1.49/1.56	c main():: clause / variable ratio: ( 288382 / 92464 ) = 3.12
1.49/1.56	c longest clause has size 3
1.49/1.56	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.49/1.56	c number of free variables = 92454
1.49/1.56	c dynamic_preselect_setsize :: off
1.49/1.56	c main():: all systems go!
1.49/1.56	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-3282236-1303757567/watcher-3282236-1303757567 -o /tmp/evaluation-result-3282236-1303757567/solver-3282236-1303757567 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3282236-1303757567.cnf 

running on 2 cores: 5,7

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: 3.68 3.90 3.71 2/179 22265
/proc/meminfo: memFree=22158084/32951124 swapFree=67111524/67111528
[pid=22265] ppid=22263 vsize=8988 CPUtime=0 cores=5,7
/proc/22265/stat : 22265 (march_rw) R 22263 22265 22078 0 -1 4194304 649 0 0 0 0 0 0 0 22 0 1 0 487359074 9203712 593 33554432000 4194304 4300876 140737044359568 18446744073709551615 4245967 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22265/statm: 2247 603 110 27 0 696 0

[startup+0.0517451 s]
/proc/loadavg: 3.68 3.90 3.71 2/179 22265
/proc/meminfo: memFree=22158084/32951124 swapFree=67111524/67111528
[pid=22265] ppid=22263 vsize=21252 CPUtime=0.03 cores=5,7
/proc/22265/stat : 22265 (march_rw) R 22263 22265 22078 0 -1 4194304 3614 0 0 0 3 0 0 0 22 0 1 0 487359074 21762048 3558 33554432000 4194304 4300876 140737044359568 18446744073709551615 212435677893 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22265/statm: 5313 3558 113 27 0 3762 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 21252

[startup+0.100732 s]
/proc/loadavg: 3.68 3.90 3.71 2/179 22265
/proc/meminfo: memFree=22158084/32951124 swapFree=67111524/67111528
[pid=22265] ppid=22263 vsize=24024 CPUtime=0.08 cores=5,7
/proc/22265/stat : 22265 (march_rw) R 22263 22265 22078 0 -1 4194304 4409 0 0 0 8 0 0 0 22 0 1 0 487359074 24600576 4353 33554432000 4194304 4300876 140737044359568 18446744073709551615 212435677893 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22265/statm: 6006 4353 113 27 0 4455 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 24024

[startup+0.300699 s]
/proc/loadavg: 3.68 3.90 3.71 2/179 22265
/proc/meminfo: memFree=22158084/32951124 swapFree=67111524/67111528
[pid=22265] ppid=22263 vsize=62220 CPUtime=0.28 cores=5,7
/proc/22265/stat : 22265 (march_rw) R 22263 22265 22078 0 -1 4194304 14255 0 0 0 27 1 0 0 23 0 1 0 487359074 63713280 11274 33554432000 4194304 4300876 140737044359568 18446744073709551615 212435677893 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22265/statm: 15555 11284 127 27 0 14004 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62220

[startup+0.700624 s]
/proc/loadavg: 3.68 3.90 3.71 2/179 22265
/proc/meminfo: memFree=22158084/32951124 swapFree=67111524/67111528
[pid=22265] ppid=22263 vsize=64068 CPUtime=0.69 cores=5,7
/proc/22265/stat : 22265 (march_rw) R 22263 22265 22078 0 -1 4202496 36437 0 0 0 64 5 0 0 25 0 1 0 487359074 65605632 11866 33554432000 4194304 4300876 140737044359568 18446744073709551615 4240307 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22265/statm: 16017 11866 135 27 0 14466 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64068

[startup+1.50047 s]
/proc/loadavg: 3.68 3.90 3.71 5/187 22280
/proc/meminfo: memFree=22012092/32951124 swapFree=67111524/67111528
[pid=22265] ppid=22263 vsize=183940 CPUtime=1.49 cores=5,7
/proc/22265/stat : 22265 (march_rw) R 22263 22265 22078 0 -1 4202496 76538 0 0 0 139 10 0 0 25 0 1 0 487359074 188354560 20714 33554432000 4194304 4300876 140737044359568 18446744073709551615 4240270 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22265/statm: 45985 20714 147 27 0 44434 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 183940

[startup+3.10017 s]
/proc/loadavg: 3.68 3.90 3.71 5/190 22286
/proc/meminfo: memFree=21822352/32951124 swapFree=67111524/67111528
[pid=22265] ppid=22263 vsize=181256 CPUtime=3.09 cores=5,7
/proc/22265/stat : 22265 (march_rw) R 22263 22265 22078 0 -1 4202496 98691 0 0 0 296 13 0 0 25 0 1 0 487359074 185606144 39587 33554432000 4194304 4300876 140737044359568 18446744073709551615 4217077 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22265/statm: 45314 39587 169 27 0 43763 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 181256

[startup+6.30056 s]
/proc/loadavg: 3.70 3.91 3.71 5/190 22313
/proc/meminfo: memFree=21710128/32951124 swapFree=67111524/67111528
[pid=22265] ppid=22263 vsize=188696 CPUtime=6.28 cores=5,7
/proc/22265/stat : 22265 (march_rw) R 22263 22265 22078 0 -1 4202496 100326 0 0 0 615 13 0 0 25 0 1 0 487359074 193224704 41222 33554432000 4194304 4300876 140737044359568 18446744073709551615 4225211 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22265/statm: 47174 41222 169 27 0 45623 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 188696

[startup+12.7003 s]
/proc/loadavg: 3.73 3.91 3.71 5/190 22313
/proc/meminfo: memFree=21605256/32951124 swapFree=67111524/67111528
[pid=22265] ppid=22263 vsize=188988 CPUtime=12.68 cores=5,7
/proc/22265/stat : 22265 (march_rw) R 22263 22265 22078 0 -1 4202496 100354 0 0 0 1255 13 0 0 25 0 1 0 487359074 193523712 41250 33554432000 4194304 4300876 140737044359568 18446744073709551615 4225146 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22265/statm: 47247 41250 169 27 0 45696 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 188988

[startup+25.5009 s]
/proc/loadavg: 3.79 3.91 3.71 5/190 22314
/proc/meminfo: memFree=21577244/32951124 swapFree=67111524/67111528
[pid=22265] ppid=22263 vsize=189412 CPUtime=25.49 cores=5,7
/proc/22265/stat : 22265 (march_rw) R 22263 22265 22078 0 -1 4202496 100481 0 0 0 2536 13 0 0 25 0 1 0 487359074 193957888 41377 33554432000 4194304 4300876 140737044359568 18446744073709551615 4276864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22265/statm: 47353 41377 169 27 0 45802 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 189412

[startup+51.1011 s]
/proc/loadavg: 3.86 3.92 3.72 5/190 22315
/proc/meminfo: memFree=21555872/32951124 swapFree=67111524/67111528
[pid=22265] ppid=22263 vsize=190092 CPUtime=51.09 cores=5,7
/proc/22265/stat : 22265 (march_rw) R 22263 22265 22078 0 -1 4202496 100584 0 0 0 5096 13 0 0 25 0 1 0 487359074 194654208 41480 33554432000 4194304 4300876 140737044359568 18446744073709551615 4276868 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22265/statm: 47523 41480 169 27 0 45972 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 190092

[startup+102.306 s]
/proc/loadavg: 3.94 3.93 3.73 5/190 22316
/proc/meminfo: memFree=21525340/32951124 swapFree=67111524/67111528
[pid=22265] ppid=22263 vsize=191512 CPUtime=102.29 cores=5,7
/proc/22265/stat : 22265 (march_rw) R 22263 22265 22078 0 -1 4202496 100791 0 0 0 10216 13 0 0 25 0 1 0 487359074 196108288 41687 33554432000 4194304 4300876 140737044359568 18446744073709551615 4214499 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22265/statm: 47878 41687 169 27 0 46327 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 191512

[startup+162.301 s]
/proc/loadavg: 3.98 3.94 3.75 5/190 22317
/proc/meminfo: memFree=21494060/32951124 swapFree=67111524/67111528
[pid=22265] ppid=22263 vsize=194964 CPUtime=162.29 cores=5,7
/proc/22265/stat : 22265 (march_rw) R 22263 22265 22078 0 -1 4202496 101608 0 0 0 16216 13 0 0 25 0 1 0 487359074 199643136 42504 33554432000 4194304 4300876 140737044359568 18446744073709551615 4276853 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22265/statm: 48741 42504 169 27 0 47190 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 194964

[startup+222.301 s]
/proc/loadavg: 3.99 3.95 3.76 5/190 22319
/proc/meminfo: memFree=21479004/32951124 swapFree=67111524/67111528
[pid=22265] ppid=22263 vsize=196688 CPUtime=222.29 cores=5,7
/proc/22265/stat : 22265 (march_rw) R 22263 22265 22078 0 -1 4202496 101860 0 0 0 22216 13 0 0 25 0 1 0 487359074 201408512 42756 33554432000 4194304 4300876 140737044359568 18446744073709551615 4225152 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22265/statm: 49172 42756 169 27 0 47621 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 196688

[startup+282.3 s]
/proc/loadavg: 3.99 3.95 3.77 5/190 22321
/proc/meminfo: memFree=21443732/32951124 swapFree=67111524/67111528
[pid=22265] ppid=22263 vsize=196688 CPUtime=282.29 cores=5,7
/proc/22265/stat : 22265 (march_rw) R 22263 22265 22078 0 -1 4202496 102110 0 0 0 28216 13 0 0 25 0 1 0 487359074 201408512 43006 33554432000 4194304 4300876 140737044359568 18446744073709551615 4216999 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22265/statm: 49172 43006 169 27 0 47621 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 196688

[startup+342.301 s]
/proc/loadavg: 3.99 3.96 3.78 5/190 22322
/proc/meminfo: memFree=21412320/32951124 swapFree=67111524/67111528
[pid=22265] ppid=22263 vsize=199276 CPUtime=342.29 cores=5,7
/proc/22265/stat : 22265 (march_rw) R 22263 22265 22078 0 -1 4202496 102351 0 0 0 34216 13 0 0 25 0 1 0 487359074 204058624 43247 33554432000 4194304 4300876 140737044359568 18446744073709551615 4225187 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22265/statm: 49819 43247 169 27 0 48268 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 199276

[startup+402.301 s]
/proc/loadavg: 3.99 3.96 3.79 5/190 22324
/proc/meminfo: memFree=21382264/32951124 swapFree=67111524/67111528
[pid=22265] ppid=22263 vsize=199276 CPUtime=402.3 cores=5,7
/proc/22265/stat : 22265 (march_rw) R 22263 22265 22078 0 -1 4202496 102591 0 0 0 40217 13 0 0 25 0 1 0 487359074 204058624 43487 33554432000 4194304 4300876 140737044359568 18446744073709551615 4225187 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22265/statm: 49819 43487 169 27 0 48268 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 199276

[startup+462.3 s]
/proc/loadavg: 3.99 3.97 3.80 5/190 22325
/proc/meminfo: memFree=21347768/32951124 swapFree=67111524/67111528
[pid=22265] ppid=22263 vsize=199276 CPUtime=462.3 cores=5,7
/proc/22265/stat : 22265 (march_rw) R 22263 22265 22078 0 -1 4202496 102845 0 0 0 46217 13 0 0 25 0 1 0 487359074 204058624 43741 33554432000 4194304 4300876 140737044359568 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22265/statm: 49819 43741 169 27 0 48268 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 199276

[startup+522.301 s]
/proc/loadavg: 4.04 3.99 3.82 5/190 22336
/proc/meminfo: memFree=21313180/32951124 swapFree=67111524/67111528
[pid=22265] ppid=22263 vsize=203156 CPUtime=522.31 cores=5,7
/proc/22265/stat : 22265 (march_rw) R 22263 22265 22078 0 -1 4202496 103092 0 0 0 52217 14 0 0 25 0 1 0 487359074 208031744 43988 33554432000 4194304 4300876 140737044359568 18446744073709551615 4214434 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22265/statm: 50789 43988 169 27 0 49238 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 203156

[startup+582.301 s]
/proc/loadavg: 4.05 4.00 3.83 5/190 22338
/proc/meminfo: memFree=21277944/32951124 swapFree=67111524/67111528
[pid=22265] ppid=22263 vsize=203156 CPUtime=582.31 cores=5,7
/proc/22265/stat : 22265 (march_rw) R 22263 22265 22078 0 -1 4202496 103337 0 0 0 58217 14 0 0 25 0 1 0 487359074 208031744 44233 33554432000 4194304 4300876 140737044359568 18446744073709551615 4225146 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22265/statm: 50789 44233 169 27 0 49238 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 203156

[startup+642.3 s]
/proc/loadavg: 4.02 4.00 3.84 5/190 22341
/proc/meminfo: memFree=21254712/32951124 swapFree=67111524/67111528
[pid=22265] ppid=22263 vsize=203156 CPUtime=642.31 cores=5,7
/proc/22265/stat : 22265 (march_rw) R 22263 22265 22078 0 -1 4202496 103586 0 0 0 64217 14 0 0 25 0 1 0 487359074 208031744 44482 33554432000 4194304 4300876 140737044359568 18446744073709551615 4225152 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22265/statm: 50789 44482 169 27 0 49238 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 203156

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 22344
/proc/meminfo: memFree=21229780/32951124 swapFree=67111524/67111528
[pid=22265] ppid=22263 vsize=203156 CPUtime=702.31 cores=5,7
/proc/22265/stat : 22265 (march_rw) R 22263 22265 22078 0 -1 4202496 103834 0 0 0 70217 14 0 0 25 0 1 0 487359074 208031744 44730 33554432000 4194304 4300876 140737044359568 18446744073709551615 4276853 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22265/statm: 50789 44730 169 27 0 49238 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 203156

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 22345
/proc/meminfo: memFree=21204816/32951124 swapFree=67111524/67111528
[pid=22265] ppid=22263 vsize=208976 CPUtime=762.32 cores=5,7
/proc/22265/stat : 22265 (march_rw) R 22263 22265 22078 0 -1 4202496 104076 0 0 0 76218 14 0 0 25 0 1 0 487359074 213991424 44972 33554432000 4194304 4300876 140737044359568 18446744073709551615 4200319 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22265/statm: 52244 44972 169 27 0 50693 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 208976

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 22347
/proc/meminfo: memFree=21184560/32951124 swapFree=67111524/67111528
[pid=22265] ppid=22263 vsize=208976 CPUtime=822.31 cores=5,7
/proc/22265/stat : 22265 (march_rw) R 22263 22265 22078 0 -1 4202496 104329 0 0 0 82217 14 0 0 25 0 1 0 487359074 213991424 45225 33554432000 4194304 4300876 140737044359568 18446744073709551615 4216857 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22265/statm: 52244 45225 169 27 0 50693 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 208976

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 22349
/proc/meminfo: memFree=21156752/32951124 swapFree=67111524/67111528
[pid=22265] ppid=22263 vsize=208976 CPUtime=882.32 cores=5,7
/proc/22265/stat : 22265 (march_rw) R 22263 22265 22078 0 -1 4202496 104583 0 0 0 88218 14 0 0 25 0 1 0 487359074 213991424 45479 33554432000 4194304 4300876 140737044359568 18446744073709551615 4276853 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22265/statm: 52244 45479 169 27 0 50693 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 208976

[startup+942.3 s]
/proc/loadavg: 4.07 4.03 3.88 5/190 22350
/proc/meminfo: memFree=21137128/32951124 swapFree=67111524/67111528
[pid=22265] ppid=22263 vsize=208976 CPUtime=942.32 cores=5,7
/proc/22265/stat : 22265 (march_rw) R 22263 22265 22078 0 -1 4202496 104835 0 0 0 94218 14 0 0 25 0 1 0 487359074 213991424 45731 33554432000 4194304 4300876 140737044359568 18446744073709551615 4276868 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22265/statm: 52244 45731 169 27 0 50693 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 208976

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 3.88 5/190 22352
/proc/meminfo: memFree=21108832/32951124 swapFree=67111524/67111528
[pid=22265] ppid=22263 vsize=208976 CPUtime=1002.32 cores=5,7
/proc/22265/stat : 22265 (march_rw) R 22263 22265 22078 0 -1 4202496 105086 0 0 0 100218 14 0 0 25 0 1 0 487359074 213991424 45982 33554432000 4194304 4300876 140737044359568 18446744073709551615 4216685 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22265/statm: 52244 45982 169 27 0 50693 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 208976

[startup+1062.3 s]
/proc/loadavg: 4.07 4.03 3.89 5/190 22353
/proc/meminfo: memFree=21085252/32951124 swapFree=67111524/67111528
[pid=22265] ppid=22263 vsize=217708 CPUtime=1062.32 cores=5,7
/proc/22265/stat : 22265 (march_rw) R 22263 22265 22078 0 -1 4202496 105339 0 0 0 106218 14 0 0 25 0 1 0 487359074 222932992 46235 33554432000 4194304 4300876 140737044359568 18446744073709551615 4248698 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22265/statm: 54427 46235 169 27 0 52876 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 217708

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 3.90 5/190 22355
/proc/meminfo: memFree=21057684/32951124 swapFree=67111524/67111528
[pid=22265] ppid=22263 vsize=217708 CPUtime=1122.32 cores=5,7
/proc/22265/stat : 22265 (march_rw) R 22263 22265 22078 0 -1 4202496 105591 0 0 0 112218 14 0 0 25 0 1 0 487359074 222932992 46487 33554432000 4194304 4300876 140737044359568 18446744073709551615 4276857 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22265/statm: 54427 46487 169 27 0 52876 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 217708

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.91 5/190 22357
/proc/meminfo: memFree=21035452/32951124 swapFree=67111524/67111528
[pid=22265] ppid=22263 vsize=217708 CPUtime=1182.33 cores=5,7
/proc/22265/stat : 22265 (march_rw) R 22263 22265 22078 0 -1 4202496 105842 0 0 0 118219 14 0 0 25 0 1 0 487359074 222932992 46738 33554432000 4194304 4300876 140737044359568 18446744073709551615 4214471 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22265/statm: 54427 46738 169 27 0 52876 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 217708

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.91 5/190 22358
/proc/meminfo: memFree=21011240/32951124 swapFree=67111524/67111528
[pid=22265] ppid=22263 vsize=217708 CPUtime=1242.33 cores=5,7
/proc/22265/stat : 22265 (march_rw) R 22263 22265 22078 0 -1 4202496 106096 0 0 0 124219 14 0 0 25 0 1 0 487359074 222932992 46992 33554432000 4194304 4300876 140737044359568 18446744073709551615 4225152 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22265/statm: 54427 46992 169 27 0 52876 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 217708



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.91 5/190 22360
/proc/meminfo: memFree=20987396/32951124 swapFree=67111524/67111528
[pid=22265] ppid=22263 vsize=217708 CPUtime=1300.04 cores=5,7
/proc/22265/stat : 22265 (march_rw) R 22263 22265 22078 0 -1 4202496 106336 0 0 0 129989 15 0 0 25 0 1 0 487359074 222932992 47232 33554432000 4194304 4300876 140737044359568 18446744073709551615 4225192 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22265/statm: 54427 47232 169 27 0 52876 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 217708

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): 1300.06
CPU user time (s): 1299.9
CPU system time (s): 0.159975
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 217708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106336
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= 682

runsolver used 1.9677 second user time and 5.13622 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-25 20:52:47
IDJOB=3282236
IDBENCH=70797
IDSOLVER=1561
FILE ID=node102/3282236-1303757567
RUNJOBID= node102-1303756264-22099
PBS_JOBID= 13154071
Free space on /tmp= 70968 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxororand/maxxororand064.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282236-1303757567/watcher-3282236-1303757567 -o /tmp/evaluation-result-3282236-1303757567/solver-3282236-1303757567 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3282236-1303757567.cnf

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

MD5SUM BENCH= 49dbd2fb16b3d5ce554d30c48729a56d
RANDOM SEED=1856626777

node102.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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22157744 kB
Buffers:       1589416 kB
Cached:        8573304 kB
SwapCached:          4 kB
Active:        1762952 kB
Inactive:      8480908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22157744 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            7040 kB
Writeback:           0 kB
AnonPages:       80792 kB
Mapped:          15096 kB
Slab:           484476 kB
PageTables:       4864 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   234204 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= 70956 MiB
End job on node102 at 2011-04-25 21:14:29