Trace number 3286284

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) 1300.04 1300.01

General information on the benchmark

Nameapplication/jarvisalo/AAAI2010-SATPlanning/
aaai10-planning-ipc5-pathways-17-step20.cnf
MD5SUM8f0e3738453893efc8a2d1abcf0d190d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark143.969
Satisfiable
(Un)Satisfiability was proved
Number of variables50277
Number of clauses283903
Sum of the clauses size636342
Maximum clause length61
Minimum clause length1
Number of clauses of size 1414
Number of clauses of size 2248375
Number of clauses of size 327490
Number of clauses of size 45332
Number of clauses of size 5458
Number of clauses of size over 51834

Solver Data 

1.88/1.99	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.88/1.99	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.88/1.99	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.88/1.99	c main()::
1.88/1.99	c initFormula():: searching for DIMACS p-line....
1.88/1.99	c initFormula():: the DIMACS p-line indicates a CNF of 50277 variables and 283903 clauses.
1.88/1.99	c parseCNF():: parsing....
1.88/1.99	c parseCNF():: the CNF contains 414 unary clauses.
1.88/1.99	c runParser():: parsing was successful, warming up engines...
1.88/1.99	c find_and_remove_tautogolies():: found and removed 1159 tautologies
1.88/1.99	c find_and_remove_tautogolies():: found and removed 194 tautologies
1.88/1.99	c simplify_formula():: removed 0 tautological, 6679 satisfied and 1704 duplicate clauses
1.88/1.99	c preprocessing fase I completed:: there are now 47006 free variables and 275520 clauses.
1.88/1.99	c using k-SAT heuristics (size based diff)
1.88/1.99	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.88/1.99	c simplify_formula():: removed 0 tautological, 0 satisfied and 143752 duplicate clauses
1.88/1.99	c resolvent_look() :: found 73929 resolvents
1.88/1.99	c main():: clause / variable ratio: ( 349449 / 50277 ) = 6.95
1.88/1.99	c longest clause has size 61
1.88/1.99	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.88/1.99	c number of free variables = 47006
1.88/1.99	c dynamic_preselect_setsize :: off
1.88/1.99	c main():: all systems go!
1.88/1.99	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-3286284-1303775852/watcher-3286284-1303775852 -o /tmp/evaluation-result-3286284-1303775852/solver-3286284-1303775852 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3286284-1303775852.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: 2.89 3.71 3.57 5/186 5274
/proc/meminfo: memFree=20620880/32951124 swapFree=67111464/67111528
[pid=5274] ppid=5272 vsize=12232 CPUtime=0 cores=5,7
/proc/5274/stat : 5274 (march_rw) R 5272 5274 4124 0 -1 4194304 1145 0 0 0 0 0 0 0 21 0 1 0 489183209 12525568 1089 33554432000 4194304 4300876 140733688402416 18446744073709551615 228244009669 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5274/statm: 3058 1093 110 27 0 1507 0

[startup+0.063104 s]
/proc/loadavg: 2.89 3.71 3.57 5/186 5274
/proc/meminfo: memFree=20620880/32951124 swapFree=67111464/67111528
[pid=5274] ppid=5272 vsize=17844 CPUtime=0.05 cores=5,7
/proc/5274/stat : 5274 (march_rw) R 5272 5274 4124 0 -1 4194304 2821 0 0 0 5 0 0 0 21 0 1 0 489183209 18272256 2765 33554432000 4194304 4300876 140733688402416 18446744073709551615 228244009669 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5274/statm: 4461 2766 113 27 0 2910 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 17844

[startup+0.101094 s]
/proc/loadavg: 2.89 3.71 3.57 5/186 5274
/proc/meminfo: memFree=20620880/32951124 swapFree=67111464/67111528
[pid=5274] ppid=5272 vsize=20352 CPUtime=0.09 cores=5,7
/proc/5274/stat : 5274 (march_rw) R 5272 5274 4124 0 -1 4194304 3529 0 0 0 9 0 0 0 21 0 1 0 489183209 20840448 3473 33554432000 4194304 4300876 140733688402416 18446744073709551615 228244009669 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5274/statm: 5088 3474 113 27 0 3537 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20352

[startup+0.301056 s]
/proc/loadavg: 2.89 3.71 3.57 5/186 5274
/proc/meminfo: memFree=20620880/32951124 swapFree=67111464/67111528
[pid=5274] ppid=5272 vsize=51972 CPUtime=0.29 cores=5,7
/proc/5274/stat : 5274 (march_rw) R 5272 5274 4124 0 -1 4194304 11055 0 0 0 28 1 0 0 22 0 1 0 489183209 53219328 8762 33554432000 4194304 4300876 140733688402416 18446744073709551615 4240300 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5274/statm: 12993 8762 129 27 0 11442 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 51972

[startup+0.700992 s]
/proc/loadavg: 2.89 3.71 3.57 5/186 5274
/proc/meminfo: memFree=20620880/32951124 swapFree=67111464/67111528
[pid=5274] ppid=5272 vsize=42316 CPUtime=0.69 cores=5,7
/proc/5274/stat : 5274 (march_rw) R 5272 5274 4124 0 -1 4194304 20050 0 0 0 66 3 0 0 23 0 1 0 489183209 43331584 6163 33554432000 4194304 4300876 140733688402416 18446744073709551615 4196336 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5274/statm: 10579 6163 129 27 0 9028 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42316

[startup+1.50087 s]
/proc/loadavg: 2.89 3.71 3.57 5/187 5275
/proc/meminfo: memFree=20553336/32951124 swapFree=67111464/67111528
[pid=5274] ppid=5272 vsize=58576 CPUtime=1.49 cores=5,7
/proc/5274/stat : 5274 (march_rw) R 5272 5274 4124 0 -1 4202496 47357 0 0 0 142 7 0 0 25 0 1 0 489183209 59981824 10435 33554432000 4194304 4300876 140733688402416 18446744073709551615 4242431 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5274/statm: 14644 10435 144 27 0 13093 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58576

[startup+3.10062 s]
/proc/loadavg: 2.89 3.71 3.57 5/190 5282
/proc/meminfo: memFree=19985352/32951124 swapFree=67111464/67111528
[pid=5274] ppid=5272 vsize=132440 CPUtime=3.09 cores=5,7
/proc/5274/stat : 5274 (march_rw) R 5272 5274 4124 0 -1 4202496 60945 0 0 0 301 8 0 0 25 0 1 0 489183209 135618560 17155 33554432000 4194304 4300876 140733688402416 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5274/statm: 33110 17155 170 27 0 31559 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 132440

[startup+6.30114 s]
/proc/loadavg: 3.30 3.78 3.59 6/190 5282
/proc/meminfo: memFree=16140364/32951124 swapFree=67111464/67111528
[pid=5274] ppid=5272 vsize=133928 CPUtime=6.29 cores=5,7
/proc/5274/stat : 5274 (march_rw) R 5272 5274 4124 0 -1 4202496 61280 0 0 0 621 8 0 0 25 0 1 0 489183209 137142272 17490 33554432000 4194304 4300876 140733688402416 18446744073709551615 4216355 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5274/statm: 33482 17490 171 27 0 31931 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 133928

[startup+12.701 s]
/proc/loadavg: 3.35 3.79 3.59 6/190 5282
/proc/meminfo: memFree=13129792/32951124 swapFree=67111464/67111528
[pid=5274] ppid=5272 vsize=134060 CPUtime=12.69 cores=5,7
/proc/5274/stat : 5274 (march_rw) R 5272 5274 4124 0 -1 4202496 61305 0 0 0 1261 8 0 0 25 0 1 0 489183209 137277440 17515 33554432000 4194304 4300876 140733688402416 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5274/statm: 33515 17515 171 27 0 31964 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 134060

[startup+25.5007 s]
/proc/loadavg: 3.50 3.80 3.60 6/190 5282
/proc/meminfo: memFree=12982388/32951124 swapFree=67111464/67111528
[pid=5274] ppid=5272 vsize=134060 CPUtime=25.49 cores=5,7
/proc/5274/stat : 5274 (march_rw) R 5272 5274 4124 0 -1 4202496 61319 0 0 0 2541 8 0 0 25 0 1 0 489183209 137277440 17529 33554432000 4194304 4300876 140733688402416 18446744073709551615 4216323 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5274/statm: 33515 17529 171 27 0 31964 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 134060

[startup+51.1011 s]
/proc/loadavg: 3.75 3.83 3.61 6/190 5283
/proc/meminfo: memFree=12971820/32951124 swapFree=67111464/67111528
[pid=5274] ppid=5272 vsize=134348 CPUtime=51.09 cores=5,7
/proc/5274/stat : 5274 (march_rw) R 5272 5274 4124 0 -1 4202496 61364 0 0 0 5101 8 0 0 25 0 1 0 489183209 137572352 17574 33554432000 4194304 4300876 140733688402416 18446744073709551615 4248596 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5274/statm: 33587 17574 171 27 0 32036 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 134348

[startup+102.307 s]
/proc/loadavg: 3.90 3.86 3.64 6/190 5284
/proc/meminfo: memFree=12971520/32951124 swapFree=67111464/67111528
[pid=5274] ppid=5272 vsize=134348 CPUtime=102.29 cores=5,7
/proc/5274/stat : 5274 (march_rw) R 5272 5274 4124 0 -1 4202496 61401 0 0 0 10221 8 0 0 25 0 1 0 489183209 137572352 17611 33554432000 4194304 4300876 140733688402416 18446744073709551615 4216351 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5274/statm: 33587 17611 171 27 0 32036 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 134348

[startup+162.301 s]
/proc/loadavg: 3.96 3.88 3.65 6/190 5286
/proc/meminfo: memFree=12971132/32951124 swapFree=67111464/67111528
[pid=5274] ppid=5272 vsize=134828 CPUtime=162.29 cores=5,7
/proc/5274/stat : 5274 (march_rw) R 5272 5274 4124 0 -1 4202496 61462 0 0 0 16221 8 0 0 25 0 1 0 489183209 138063872 17672 33554432000 4194304 4300876 140733688402416 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5274/statm: 33707 17672 171 27 0 32156 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 134828

[startup+222.301 s]
/proc/loadavg: 3.98 3.90 3.67 6/190 5296
/proc/meminfo: memFree=12969480/32951124 swapFree=67111464/67111528
[pid=5274] ppid=5272 vsize=134828 CPUtime=222.29 cores=5,7
/proc/5274/stat : 5274 (march_rw) R 5272 5274 4124 0 -1 4202496 61487 0 0 0 22221 8 0 0 25 0 1 0 489183209 138063872 17697 33554432000 4194304 4300876 140733688402416 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5274/statm: 33707 17697 171 27 0 32156 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 134828

[startup+282.3 s]
/proc/loadavg: 4.03 3.93 3.69 6/190 5298
/proc/meminfo: memFree=12969992/32951124 swapFree=67111464/67111528
[pid=5274] ppid=5272 vsize=135772 CPUtime=282.29 cores=5,7
/proc/5274/stat : 5274 (march_rw) R 5272 5274 4124 0 -1 4202496 61531 0 0 0 28221 8 0 0 25 0 1 0 489183209 139030528 17741 33554432000 4194304 4300876 140733688402416 18446744073709551615 4248656 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5274/statm: 33943 17741 171 27 0 32392 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 135772

[startup+342.3 s]
/proc/loadavg: 4.01 3.94 3.71 6/190 5300
/proc/meminfo: memFree=12969820/32951124 swapFree=67111464/67111528
[pid=5274] ppid=5272 vsize=135772 CPUtime=342.3 cores=5,7
/proc/5274/stat : 5274 (march_rw) R 5272 5274 4124 0 -1 4202496 61574 0 0 0 34221 9 0 0 25 0 1 0 489183209 139030528 17784 33554432000 4194304 4300876 140733688402416 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5274/statm: 33943 17784 171 27 0 32392 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 135772

[startup+402.3 s]
/proc/loadavg: 4.00 3.95 3.73 5/190 5303
/proc/meminfo: memFree=12969664/32951124 swapFree=67111464/67111528
[pid=5274] ppid=5272 vsize=135772 CPUtime=402.3 cores=5,7
/proc/5274/stat : 5274 (march_rw) R 5272 5274 4124 0 -1 4202496 61616 0 0 0 40221 9 0 0 25 0 1 0 489183209 139030528 17826 33554432000 4194304 4300876 140733688402416 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5274/statm: 33943 17826 171 27 0 32392 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 135772

[startup+462.301 s]
/proc/loadavg: 4.00 3.95 3.74 6/190 5306
/proc/meminfo: memFree=12970204/32951124 swapFree=67111464/67111528
[pid=5274] ppid=5272 vsize=135772 CPUtime=462.31 cores=5,7
/proc/5274/stat : 5274 (march_rw) R 5272 5274 4124 0 -1 4202496 61660 0 0 0 46222 9 0 0 25 0 1 0 489183209 139030528 17870 33554432000 4194304 4300876 140733688402416 18446744073709551615 4216284 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5274/statm: 33943 17870 171 27 0 32392 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 135772

[startup+522.301 s]
/proc/loadavg: 4.00 3.96 3.75 6/190 5307
/proc/meminfo: memFree=12970064/32951124 swapFree=67111464/67111528
[pid=5274] ppid=5272 vsize=135772 CPUtime=522.31 cores=5,7
/proc/5274/stat : 5274 (march_rw) R 5272 5274 4124 0 -1 4202496 61703 0 0 0 52222 9 0 0 25 0 1 0 489183209 139030528 17913 33554432000 4194304 4300876 140733688402416 18446744073709551615 4216280 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5274/statm: 33943 17913 171 27 0 32392 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 135772

[startup+582.301 s]
/proc/loadavg: 4.06 3.98 3.77 5/190 5309
/proc/meminfo: memFree=12970156/32951124 swapFree=67111464/67111528
[pid=5274] ppid=5272 vsize=137900 CPUtime=582.31 cores=5,7
/proc/5274/stat : 5274 (march_rw) R 5272 5274 4124 0 -1 4202496 61748 0 0 0 58222 9 0 0 25 0 1 0 489183209 141209600 17958 33554432000 4194304 4300876 140733688402416 18446744073709551615 4250896 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5274/statm: 34475 17958 171 27 0 32924 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 137900

[startup+642.301 s]
/proc/loadavg: 4.02 3.98 3.78 5/190 5311
/proc/meminfo: memFree=12970016/32951124 swapFree=67111464/67111528
[pid=5274] ppid=5272 vsize=137900 CPUtime=642.32 cores=5,7
/proc/5274/stat : 5274 (march_rw) R 5272 5274 4124 0 -1 4202496 61790 0 0 0 64223 9 0 0 25 0 1 0 489183209 141209600 18000 33554432000 4194304 4300876 140733688402416 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5274/statm: 34475 18000 171 27 0 32924 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 137900

[startup+702.3 s]
/proc/loadavg: 4.01 3.98 3.79 5/186 5329
/proc/meminfo: memFree=12735068/32951124 swapFree=67111464/67111528
[pid=5274] ppid=5272 vsize=137900 CPUtime=702.31 cores=5,7
/proc/5274/stat : 5274 (march_rw) R 5272 5274 4124 0 -1 4202496 61830 0 0 0 70222 9 0 0 25 0 1 0 489183209 141209600 18040 33554432000 4194304 4300876 140733688402416 18446744073709551615 4216355 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5274/statm: 34475 18040 171 27 0 32924 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 137900

[startup+762.306 s]
/proc/loadavg: 5.42 4.41 3.95 5/187 5332
/proc/meminfo: memFree=16258024/32951124 swapFree=67111464/67111528
[pid=5274] ppid=5272 vsize=137900 CPUtime=762.32 cores=5,7
/proc/5274/stat : 5274 (march_rw) R 5272 5274 4124 0 -1 4202496 61873 0 0 0 76223 9 0 0 25 0 1 0 489183209 141209600 18083 33554432000 4194304 4300876 140733688402416 18446744073709551615 4250641 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5274/statm: 34475 18083 171 27 0 32924 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 137900

[startup+822.301 s]
/proc/loadavg: 5.24 4.50 4.01 7/186 5361
/proc/meminfo: memFree=9062732/32951124 swapFree=67111464/67111528
[pid=5274] ppid=5272 vsize=137900 CPUtime=822.32 cores=5,7
/proc/5274/stat : 5274 (march_rw) R 5272 5274 4124 0 -1 4202496 61924 0 0 0 82223 9 0 0 25 0 1 0 489183209 141209600 18134 33554432000 4194304 4300876 140733688402416 18446744073709551615 228243743916 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5274/statm: 34475 18134 171 27 0 32924 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 137900

[startup+882.301 s]
/proc/loadavg: 5.49 4.78 4.14 5/184 5393
/proc/meminfo: memFree=19978220/32951124 swapFree=67111464/67111528
[pid=5274] ppid=5272 vsize=137900 CPUtime=882.32 cores=5,7
/proc/5274/stat : 5274 (march_rw) R 5272 5274 4124 0 -1 4202496 61953 0 0 0 88223 9 0 0 25 0 1 0 489183209 141209600 18163 33554432000 4194304 4300876 140733688402416 18446744073709551615 4227912 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5274/statm: 34475 18163 171 27 0 32924 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 137900

[startup+942.301 s]
/proc/loadavg: 3.99 4.47 4.07 4/184 5395
/proc/meminfo: memFree=19972244/32951124 swapFree=67111464/67111528
[pid=5274] ppid=5272 vsize=137900 CPUtime=942.32 cores=5,7
/proc/5274/stat : 5274 (march_rw) R 5272 5274 4124 0 -1 4202496 61992 0 0 0 94223 9 0 0 25 0 1 0 489183209 141209600 18202 33554432000 4194304 4300876 140733688402416 18446744073709551615 228243744454 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5274/statm: 34475 18202 171 27 0 32924 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 137900

[startup+1002.3 s]
/proc/loadavg: 3.33 4.18 3.99 5/184 5396
/proc/meminfo: memFree=19971992/32951124 swapFree=67111464/67111528
[pid=5274] ppid=5272 vsize=137900 CPUtime=1002.32 cores=5,7
/proc/5274/stat : 5274 (march_rw) R 5272 5274 4124 0 -1 4202496 62031 0 0 0 100223 9 0 0 25 0 1 0 489183209 141209600 18241 33554432000 4194304 4300876 140733688402416 18446744073709551615 228243743946 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5274/statm: 34475 18241 171 27 0 32924 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 137900

[startup+1062.3 s]
/proc/loadavg: 3.13 3.98 3.93 5/184 5398
/proc/meminfo: memFree=19971728/32951124 swapFree=67111464/67111528
[pid=5274] ppid=5272 vsize=137900 CPUtime=1062.32 cores=5,7
/proc/5274/stat : 5274 (march_rw) R 5272 5274 4124 0 -1 4202496 62069 0 0 0 106223 9 0 0 25 0 1 0 489183209 141209600 18279 33554432000 4194304 4300876 140733688402416 18446744073709551615 4216323 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5274/statm: 34475 18279 171 27 0 32924 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 137900

[startup+1122.3 s]
/proc/loadavg: 3.05 3.80 3.87 5/184 5399
/proc/meminfo: memFree=19971584/32951124 swapFree=67111464/67111528
[pid=5274] ppid=5272 vsize=137900 CPUtime=1122.32 cores=5,7
/proc/5274/stat : 5274 (march_rw) R 5272 5274 4124 0 -1 4202496 62108 0 0 0 112223 9 0 0 25 0 1 0 489183209 141209600 18318 33554432000 4194304 4300876 140733688402416 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5274/statm: 34475 18318 171 27 0 32924 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 137900

[startup+1182.3 s]
/proc/loadavg: 3.05 3.67 3.82 4/184 5401
/proc/meminfo: memFree=19971572/32951124 swapFree=67111464/67111528
[pid=5274] ppid=5272 vsize=137900 CPUtime=1182.33 cores=5,7
/proc/5274/stat : 5274 (march_rw) R 5272 5274 4124 0 -1 4202496 62147 0 0 0 118224 9 0 0 25 0 1 0 489183209 141209600 18357 33554432000 4194304 4300876 140733688402416 18446744073709551615 4248754 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5274/statm: 34475 18357 171 27 0 32924 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 137900

[startup+1242.3 s]
/proc/loadavg: 3.02 3.54 3.77 4/184 5403
/proc/meminfo: memFree=19970932/32951124 swapFree=67111464/67111528
[pid=5274] ppid=5272 vsize=137900 CPUtime=1242.33 cores=5,7
/proc/5274/stat : 5274 (march_rw) R 5272 5274 4124 0 -1 4202496 62185 0 0 0 124224 9 0 0 25 0 1 0 489183209 141209600 18395 33554432000 4194304 4300876 140733688402416 18446744073709551615 4216259 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5274/statm: 34475 18395 171 27 0 32924 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 137900



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.44 3.71 5/184 5404
/proc/meminfo: memFree=19967320/32951124 swapFree=67111464/67111528
[pid=5274] ppid=5272 vsize=143076 CPUtime=1300.03 cores=5,7
/proc/5274/stat : 5274 (march_rw) R 5272 5274 4124 0 -1 4202496 63084 0 0 0 129994 9 0 0 25 0 1 0 489183209 146509824 19294 33554432000 4194304 4300876 140733688402416 18446744073709551615 4216248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5274/statm: 35769 19294 171 27 0 34218 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 143076

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.95
CPU system time (s): 0.097985
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 143076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63084
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= 1586

runsolver used 1.9797 second user time and 5.12522 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-26 01:57:32
IDJOB=3286284
IDBENCH=82422
IDSOLVER=1561
FILE ID=node136/3286284-1303775852
RUNJOBID= node136-1303775847-5241
PBS_JOBID= 13157165
Free space on /tmp= 72152 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/application/jarvisalo/AAAI2010-SATPlanning/aaai10-planning-ipc5-pathways-17-step20.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3286284-1303775852/watcher-3286284-1303775852 -o /tmp/evaluation-result-3286284-1303775852/solver-3286284-1303775852 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3286284-1303775852.cnf

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

MD5SUM BENCH= 8f0e3738453893efc8a2d1abcf0d190d
RANDOM SEED=857777606

node136.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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20621036 kB
Buffers:       1689964 kB
Cached:        9828604 kB
SwapCached:         60 kB
Active:        4741684 kB
Inactive:      7022204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20621036 kB
SwapTotal:    67111528 kB
SwapFree:     67111464 kB
Dirty:           45264 kB
Writeback:          16 kB
AnonPages:      244760 kB
Mapped:          15144 kB
Slab:           501528 kB
PageTables:       5228 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   487268 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= 72136 MiB
End job on node136 at 2011-04-26 02:19:14