Trace number 3286100

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) 1300.08 1300.06

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
blocks-blocks-36-0.160-NOTKNOWN.cnf
MD5SUM104480afe2dfb23e29c907d77dfdc6d4
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.8763
Satisfiable
(Un)Satisfiability was proved
Number of variables652445
Number of clauses11706080
Sum of the clauses size25518880
Maximum clause length1334
Minimum clause length1
Number of clauses of size 11440
Number of clauses of size 211255040
Number of clauses of size 3426240
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 523360

Solver Data 

71.39/71.45	c main():: ***                                   [ march satisfiability solver ]                                   ***
71.39/71.45	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
71.39/71.45	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
71.39/71.45	c main()::
71.39/71.45	c initFormula():: searching for DIMACS p-line....
71.39/71.45	c full lookahead due to high density!
71.39/71.45	c initFormula():: the DIMACS p-line indicates a CNF of 652445 variables and 11706080 clauses.
71.39/71.45	c parseCNF():: parsing....
71.39/71.45	c parseCNF():: the CNF contains 1440 unary clauses.
71.39/71.45	c runParser():: parsing was successful, warming up engines...
71.39/71.45	c find_and_remove_tautogolies():: found and removed 1332 tautologies
71.39/71.45	c find_and_remove_tautogolies():: found and removed 1439 tautologies
71.39/71.45	c simplify_formula():: removed 69 tautological, 2863631 satisfied and 2875 duplicate clauses
71.39/71.45	c preprocessing fase I completed:: there are now 503755 free variables and 8839505 clauses.
71.39/71.45	c using k-SAT heuristics (size based diff)
71.39/71.45	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
71.39/71.45	c simplify_formula():: removed 0 tautological, 0 satisfied and 423 duplicate clauses
71.39/71.45	c resolvent_look() :: found 4115 resolvents
71.39/71.45	c main():: clause / variable ratio: ( 8843620 / 652445 ) = 13.55
71.39/71.45	c longest clause has size 1334
71.39/71.45	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
71.39/71.45	c number of free variables = 503755
71.39/71.45	c dynamic_preselect_setsize :: off
71.39/71.45	c main():: all systems go!
71.39/71.45	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-3286100-1303775270/watcher-3286100-1303775270 -o /tmp/evaluation-result-3286100-1303775270/solver-3286100-1303775270 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3286100-1303775270.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: 1.74 1.74 2.14 5/189 31343
/proc/meminfo: memFree=20864300/32951124 swapFree=67051468/67111528
[pid=31343] ppid=31341 vsize=100468 CPUtime=0 cores=4,6
/proc/31343/stat : 31343 (march_rw) R 31341 31343 28631 0 -1 4194304 2632 0 0 0 0 0 0 0 22 0 1 0 489130504 102879232 2576 33554432000 4194304 4300876 140735623486208 18446744073709551615 4245967 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31343/statm: 25117 2588 110 27 0 23566 0

[startup+0.037485 s]
/proc/loadavg: 1.74 1.74 2.14 5/189 31343
/proc/meminfo: memFree=20864300/32951124 swapFree=67051468/67111528
[pid=31343] ppid=31341 vsize=100468 CPUtime=0.03 cores=4,6
/proc/31343/stat : 31343 (march_rw) R 31341 31343 28631 0 -1 4194304 19754 0 0 0 1 2 0 0 22 0 1 0 489130504 102879232 19698 33554432000 4194304 4300876 140735623486208 18446744073709551615 4245967 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31343/statm: 25117 19721 110 27 0 23566 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 100468

[startup+0.100477 s]
/proc/loadavg: 1.74 1.74 2.14 5/189 31343
/proc/meminfo: memFree=20864300/32951124 swapFree=67051468/67111528
[pid=31343] ppid=31341 vsize=209800 CPUtime=0.08 cores=4,6
/proc/31343/stat : 31343 (march_rw) R 31341 31343 28631 0 -1 4194304 37684 0 0 0 5 3 0 0 22 0 1 0 489130504 214835200 37628 33554432000 4194304 4300876 140735623486208 18446744073709551615 4246360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31343/statm: 52450 37649 110 27 0 50899 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 209800

[startup+0.300435 s]
/proc/loadavg: 1.74 1.74 2.14 5/189 31343
/proc/meminfo: memFree=20864300/32951124 swapFree=67051468/67111528
[pid=31343] ppid=31341 vsize=223000 CPUtime=0.29 cores=4,6
/proc/31343/stat : 31343 (march_rw) R 31341 31343 28631 0 -1 4194304 42684 0 0 0 25 4 0 0 23 0 1 0 489130504 228352000 42628 33554432000 4194304 4300876 140735623486208 18446744073709551615 218370618053 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31343/statm: 55750 42630 113 27 0 54199 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 223000

[startup+0.700367 s]
/proc/loadavg: 1.74 1.74 2.14 5/189 31343
/proc/meminfo: memFree=20864300/32951124 swapFree=67051468/67111528
[pid=31343] ppid=31341 vsize=249140 CPUtime=0.69 cores=4,6
/proc/31343/stat : 31343 (march_rw) R 31341 31343 28631 0 -1 4194304 50007 0 0 0 63 6 0 0 25 0 1 0 489130504 255119360 49951 33554432000 4194304 4300876 140735623486208 18446744073709551615 218370618053 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31343/statm: 62285 49952 113 27 0 60734 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 249140

[startup+1.50022 s]
/proc/loadavg: 1.74 1.74 2.14 5/190 31344
/proc/meminfo: memFree=20527888/32951124 swapFree=67051468/67111528
[pid=31343] ppid=31341 vsize=299300 CPUtime=1.48 cores=4,6
/proc/31343/stat : 31343 (march_rw) R 31341 31343 28631 0 -1 4194304 64089 0 0 0 140 8 0 0 25 0 1 0 489130504 306483200 64033 33554432000 4194304 4300876 140735623486208 18446744073709551615 218370618053 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31343/statm: 74825 64034 113 27 0 73274 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 299300

[startup+3.10094 s]
/proc/loadavg: 1.74 1.74 2.14 5/190 31344
/proc/meminfo: memFree=20382024/32951124 swapFree=67051468/67111528
[pid=31343] ppid=31341 vsize=397644 CPUtime=3.08 cores=4,6
/proc/31343/stat : 31343 (march_rw) R 31341 31343 28631 0 -1 4194304 91693 0 0 0 294 14 0 0 25 0 1 0 489130504 407187456 91637 33554432000 4194304 4300876 140735623486208 18446744073709551615 218370618053 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31343/statm: 99411 91637 113 27 0 97860 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 397644

[startup+6.3004 s]
/proc/loadavg: 2.00 1.80 2.15 5/190 31344
/proc/meminfo: memFree=20299452/32951124 swapFree=67051468/67111528
[pid=31343] ppid=31341 vsize=1184416 CPUtime=6.29 cores=4,6
/proc/31343/stat : 31343 (march_rw) R 31341 31343 28631 0 -1 4194304 180372 0 0 0 602 27 0 0 25 0 1 0 489130504 1212841984 180313 33554432000 4194304 4300876 140735623486208 18446744073709551615 4242256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31343/statm: 296104 180313 118 27 0 294553 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1184416

[startup+12.7003 s]
/proc/loadavg: 2.16 1.83 2.16 5/190 31344
/proc/meminfo: memFree=19704584/32951124 swapFree=67051468/67111528
[pid=31343] ppid=31341 vsize=1263156 CPUtime=12.69 cores=4,6
/proc/31343/stat : 31343 (march_rw) R 31341 31343 28631 0 -1 4194304 300101 0 0 0 1230 39 0 0 25 0 1 0 489130504 1293471744 198652 33554432000 4194304 4300876 140735623486208 18446744073709551615 218370618053 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31343/statm: 315822 198662 129 27 0 314271 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1263156

[startup+25.501 s]
/proc/loadavg: 2.57 1.94 2.19 5/190 31344
/proc/meminfo: memFree=19985196/32951124 swapFree=67051468/67111528
[pid=31343] ppid=31341 vsize=1284712 CPUtime=25.49 cores=4,6
/proc/31343/stat : 31343 (march_rw) R 31341 31343 28631 0 -1 4194304 487698 0 0 0 2485 64 0 0 25 0 1 0 489130504 1315545088 205371 33554432000 4194304 4300876 140735623486208 18446744073709551615 4240270 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31343/statm: 321178 205371 129 27 0 319627 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1284712

[startup+51.1005 s]
/proc/loadavg: 3.11 2.12 2.24 5/190 31345
/proc/meminfo: memFree=19674144/32951124 swapFree=67051468/67111528
[pid=31343] ppid=31341 vsize=1197408 CPUtime=51.09 cores=4,6
/proc/31343/stat : 31343 (march_rw) R 31341 31343 28631 0 -1 4202496 789249 0 0 0 5007 102 0 0 25 0 1 0 489130504 1226145792 182331 33554432000 4194304 4300876 140735623486208 18446744073709551615 4214618 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31343/statm: 299352 182331 146 27 0 297801 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1197408

[startup+102.306 s]
/proc/loadavg: 3.61 2.41 2.33 5/190 31346
/proc/meminfo: memFree=19111780/32951124 swapFree=67051468/67111528
[pid=31343] ppid=31341 vsize=2442908 CPUtime=102.3 cores=4,6
/proc/31343/stat : 31343 (march_rw) R 31341 31343 28631 0 -1 4202496 1169180 0 0 0 10081 149 0 0 25 0 1 0 489130504 2501537792 307003 33554432000 4194304 4300876 140735623486208 18446744073709551615 4248771 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31343/statm: 610727 307003 173 27 0 609176 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2442908

[startup+162.301 s]
/proc/loadavg: 3.89 2.71 2.44 5/190 31348
/proc/meminfo: memFree=18504260/32951124 swapFree=67051468/67111528
[pid=31343] ppid=31341 vsize=2485048 CPUtime=162.29 cores=4,6
/proc/31343/stat : 31343 (march_rw) R 31341 31343 28631 0 -1 4202496 1179393 0 0 0 16078 151 0 0 25 0 1 0 489130504 2544689152 317216 33554432000 4194304 4300876 140735623486208 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31343/statm: 621262 317216 174 27 0 619711 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 2485048

[startup+222.301 s]
/proc/loadavg: 3.80 2.91 2.52 4/184 31367
/proc/meminfo: memFree=19732712/32951124 swapFree=67051468/67111528
[pid=31343] ppid=31341 vsize=2491148 CPUtime=222.29 cores=4,6
/proc/31343/stat : 31343 (march_rw) R 31341 31343 28631 0 -1 4202496 1181135 0 0 0 22078 151 0 0 25 0 1 0 489130504 2550935552 318958 33554432000 4194304 4300876 140735623486208 18446744073709551615 4248771 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31343/statm: 622787 318958 174 27 0 621236 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 2491148

[startup+282.3 s]
/proc/loadavg: 3.29 2.92 2.55 4/184 31368
/proc/meminfo: memFree=19729248/32951124 swapFree=67051468/67111528
[pid=31343] ppid=31341 vsize=2492320 CPUtime=282.29 cores=4,6
/proc/31343/stat : 31343 (march_rw) R 31341 31343 28631 0 -1 4202496 1181448 0 0 0 28078 151 0 0 25 0 1 0 489130504 2552135680 319271 33554432000 4194304 4300876 140735623486208 18446744073709551615 4216242 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31343/statm: 623080 319271 174 27 0 621529 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 2492320

[startup+342.301 s]
/proc/loadavg: 3.11 2.93 2.58 4/184 31370
/proc/meminfo: memFree=19724848/32951124 swapFree=67051468/67111528
[pid=31343] ppid=31341 vsize=2492548 CPUtime=342.29 cores=4,6
/proc/31343/stat : 31343 (march_rw) R 31341 31343 28631 0 -1 4202496 1181498 0 0 0 34078 151 0 0 25 0 1 0 489130504 2552369152 319321 33554432000 4194304 4300876 140735623486208 18446744073709551615 4216242 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31343/statm: 623137 319321 174 27 0 621586 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 2492548

[startup+402.301 s]
/proc/loadavg: 3.04 2.94 2.60 4/184 31371
/proc/meminfo: memFree=19717608/32951124 swapFree=67051468/67111528
[pid=31343] ppid=31341 vsize=2493032 CPUtime=402.29 cores=4,6
/proc/31343/stat : 31343 (march_rw) R 31341 31343 28631 0 -1 4202496 1181605 0 0 0 40078 151 0 0 25 0 1 0 489130504 2552864768 319428 33554432000 4194304 4300876 140735623486208 18446744073709551615 4248759 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31343/statm: 623258 319428 174 27 0 621707 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 2493032

[startup+462.301 s]
/proc/loadavg: 3.01 2.95 2.62 4/184 31373
/proc/meminfo: memFree=19713096/32951124 swapFree=67051468/67111528
[pid=31343] ppid=31341 vsize=2493512 CPUtime=462.29 cores=4,6
/proc/31343/stat : 31343 (march_rw) R 31341 31343 28631 0 -1 4202496 1181747 0 0 0 46078 151 0 0 25 0 1 0 489130504 2553356288 319570 33554432000 4194304 4300876 140735623486208 18446744073709551615 4216318 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31343/statm: 623378 319570 174 27 0 621827 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 2493512

[startup+522.301 s]
/proc/loadavg: 3.00 2.95 2.64 4/184 31375
/proc/meminfo: memFree=19709060/32951124 swapFree=67051468/67111528
[pid=31343] ppid=31341 vsize=2493984 CPUtime=522.29 cores=4,6
/proc/31343/stat : 31343 (march_rw) R 31341 31343 28631 0 -1 4202496 1181843 0 0 0 52078 151 0 0 25 0 1 0 489130504 2553839616 319666 33554432000 4194304 4300876 140735623486208 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31343/statm: 623496 319666 174 27 0 621945 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 2493984

[startup+582.3 s]
/proc/loadavg: 3.00 2.96 2.66 4/184 31376
/proc/meminfo: memFree=19705156/32951124 swapFree=67051468/67111528
[pid=31343] ppid=31341 vsize=2493984 CPUtime=582.3 cores=4,6
/proc/31343/stat : 31343 (march_rw) R 31341 31343 28631 0 -1 4202496 1181844 0 0 0 58078 152 0 0 25 0 1 0 489130504 2553839616 319667 33554432000 4194304 4300876 140735623486208 18446744073709551615 4248759 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31343/statm: 623496 319667 174 27 0 621945 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 2493984

[startup+642.301 s]
/proc/loadavg: 3.03 2.98 2.68 4/184 31378
/proc/meminfo: memFree=19703116/32951124 swapFree=67051468/67111528
[pid=31343] ppid=31341 vsize=2494124 CPUtime=642.31 cores=4,6
/proc/31343/stat : 31343 (march_rw) R 31341 31343 28631 0 -1 4202496 1181879 0 0 0 64079 152 0 0 25 0 1 0 489130504 2553982976 319702 33554432000 4194304 4300876 140735623486208 18446744073709551615 4216259 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31343/statm: 623531 319702 174 27 0 621980 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 2494124

[startup+702.301 s]
/proc/loadavg: 3.01 2.98 2.70 4/184 31379
/proc/meminfo: memFree=19700864/32951124 swapFree=67051468/67111528
[pid=31343] ppid=31341 vsize=2494264 CPUtime=702.3 cores=4,6
/proc/31343/stat : 31343 (march_rw) R 31341 31343 28631 0 -1 4202496 1181913 0 0 0 70078 152 0 0 25 0 1 0 489130504 2554126336 319736 33554432000 4194304 4300876 140735623486208 18446744073709551615 4216259 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31343/statm: 623566 319736 174 27 0 622015 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 2494264

[startup+762.306 s]
/proc/loadavg: 3.00 2.98 2.72 4/184 31381
/proc/meminfo: memFree=19698572/32951124 swapFree=67051468/67111528
[pid=31343] ppid=31341 vsize=2494264 CPUtime=762.31 cores=4,6
/proc/31343/stat : 31343 (march_rw) R 31341 31343 28631 0 -1 4202496 1181914 0 0 0 76079 152 0 0 25 0 1 0 489130504 2554126336 319737 33554432000 4194304 4300876 140735623486208 18446744073709551615 218370352330 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31343/statm: 623566 319737 174 27 0 622015 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 2494264

[startup+822.301 s]
/proc/loadavg: 3.00 2.98 2.73 4/184 31392
/proc/meminfo: memFree=19696144/32951124 swapFree=67051468/67111528
[pid=31343] ppid=31341 vsize=2494264 CPUtime=822.3 cores=4,6
/proc/31343/stat : 31343 (march_rw) R 31341 31343 28631 0 -1 4202496 1181914 0 0 0 82078 152 0 0 25 0 1 0 489130504 2554126336 319737 33554432000 4194304 4300876 140735623486208 18446744073709551615 218370352313 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31343/statm: 623566 319737 174 27 0 622015 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 2494264

[startup+882.301 s]
/proc/loadavg: 3.00 2.98 2.75 4/184 31393
/proc/meminfo: memFree=19693144/32951124 swapFree=67051468/67111528
[pid=31343] ppid=31341 vsize=2494264 CPUtime=882.31 cores=4,6
/proc/31343/stat : 31343 (march_rw) R 31341 31343 28631 0 -1 4202496 1181915 0 0 0 88079 152 0 0 25 0 1 0 489130504 2554126336 319738 33554432000 4194304 4300876 140735623486208 18446744073709551615 4216259 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31343/statm: 623566 319738 174 27 0 622015 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 2494264

[startup+942.3 s]
/proc/loadavg: 3.07 2.99 2.76 4/184 31398
/proc/meminfo: memFree=19690356/32951124 swapFree=67051468/67111528
[pid=31343] ppid=31341 vsize=2494264 CPUtime=942.31 cores=4,6
/proc/31343/stat : 31343 (march_rw) R 31341 31343 28631 0 -1 4202496 1181915 0 0 0 94079 152 0 0 25 0 1 0 489130504 2554126336 319738 33554432000 4194304 4300876 140735623486208 18446744073709551615 4225146 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31343/statm: 623566 319738 174 27 0 622015 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 2494264

[startup+1002.3 s]
/proc/loadavg: 3.08 3.01 2.78 4/184 31399
/proc/meminfo: memFree=19686448/32951124 swapFree=67051468/67111528
[pid=31343] ppid=31341 vsize=2494264 CPUtime=1002.31 cores=4,6
/proc/31343/stat : 31343 (march_rw) R 31341 31343 28631 0 -1 4202496 1181915 0 0 0 100079 152 0 0 25 0 1 0 489130504 2554126336 319738 33554432000 4194304 4300876 140735623486208 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31343/statm: 623566 319738 174 27 0 622015 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 2494264

[startup+1062.3 s]
/proc/loadavg: 3.03 3.00 2.79 4/184 31401
/proc/meminfo: memFree=19683820/32951124 swapFree=67051468/67111528
[pid=31343] ppid=31341 vsize=2494720 CPUtime=1062.31 cores=4,6
/proc/31343/stat : 31343 (march_rw) R 31341 31343 28631 0 -1 4202496 1182028 0 0 0 106079 152 0 0 25 0 1 0 489130504 2554593280 319851 33554432000 4194304 4300876 140735623486208 18446744073709551615 4216284 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31343/statm: 623680 319851 174 27 0 622129 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 2494720

[startup+1122.3 s]
/proc/loadavg: 3.01 3.00 2.80 4/184 31403
/proc/meminfo: memFree=19681064/32951124 swapFree=67051468/67111528
[pid=31343] ppid=31341 vsize=2494864 CPUtime=1122.31 cores=4,6
/proc/31343/stat : 31343 (march_rw) R 31341 31343 28631 0 -1 4202496 1182066 0 0 0 112079 152 0 0 25 0 1 0 489130504 2554740736 319889 33554432000 4194304 4300876 140735623486208 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31343/statm: 623716 319889 174 27 0 622165 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 2494864

[startup+1182.3 s]
/proc/loadavg: 3.00 3.00 2.81 4/184 31404
/proc/meminfo: memFree=19678816/32951124 swapFree=67051468/67111528
[pid=31343] ppid=31341 vsize=2494864 CPUtime=1182.31 cores=4,6
/proc/31343/stat : 31343 (march_rw) R 31341 31343 28631 0 -1 4202496 1182066 0 0 0 118079 152 0 0 25 0 1 0 489130504 2554740736 319889 33554432000 4194304 4300876 140735623486208 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31343/statm: 623716 319889 174 27 0 622165 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 2494864

[startup+1242.3 s]
/proc/loadavg: 3.00 3.00 2.82 4/184 31406
/proc/meminfo: memFree=19674444/32951124 swapFree=67051468/67111528
[pid=31343] ppid=31341 vsize=2494864 CPUtime=1242.31 cores=4,6
/proc/31343/stat : 31343 (march_rw) R 31341 31343 28631 0 -1 4202496 1182090 0 0 0 124079 152 0 0 25 0 1 0 489130504 2554740736 319913 33554432000 4194304 4300876 140735623486208 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31343/statm: 623716 319913 174 27 0 622165 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 2494864



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.84 2.97 2.82 2/173 31443
/proc/meminfo: memFree=20715264/32951124 swapFree=67051468/67111528
[pid=31343] ppid=31341 vsize=2494864 CPUtime=1300.02 cores=4,6
/proc/31343/stat : 31343 (march_rw) R 31341 31343 28631 0 -1 4202496 1182090 0 0 0 129850 152 0 0 25 0 1 0 489130504 2554740736 319913 33554432000 4194304 4300876 140735623486208 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31343/statm: 623716 319913 174 27 0 622165 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 2494864

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): 1300.06
CPU time (s): 1300.08
CPU user time (s): 1298.5
CPU system time (s): 1.57776
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 2494864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.5
system time used= 1.57776
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1182090
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= 3142

runsolver used 2.29365 second user time and 4.79327 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-26 01:47:57
IDJOB=3286100
IDBENCH=82416
IDSOLVER=1561
FILE ID=node101/3286100-1303775270
RUNJOBID= node101-1303775267-31301
PBS_JOBID= 13157151
Free space on /tmp= 71044 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/application/rintanen/SATPlanning/blocks-blocks-36-0.160-NOTKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3286100-1303775270/watcher-3286100-1303775270 -o /tmp/evaluation-result-3286100-1303775270/solver-3286100-1303775270 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3286100-1303775270.cnf

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

MD5SUM BENCH= 104480afe2dfb23e29c907d77dfdc6d4
RANDOM SEED=2069636154

node101.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		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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	: 5332.74
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		: 2666.841
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		: 2666.841
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		: 2666.841
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20864580 kB
Buffers:       2086428 kB
Cached:        8568696 kB
SwapCached:      33708 kB
Active:        7722028 kB
Inactive:      3878240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20864580 kB
SwapTotal:    67111528 kB
SwapFree:     67051468 kB
Dirty:          426392 kB
Writeback:           0 kB
AnonPages:      932844 kB
Mapped:           9380 kB
Slab:           420980 kB
PageTables:       7128 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1425964 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= 71252 MiB
End job on node101 at 2011-04-26 02:09:39