Trace number 3286008

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 1300.04

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
transport-transport-city-sequential-25nodes-1000size-3degree-100mindistance-3trucks-10packages-2008seed.060-SAT.cnf
MD5SUM0176f3dd09fed1b561c875e1d6538c8d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark133.041
Satisfiable
(Un)Satisfiability was proved
Number of variables723130
Number of clauses3869060
Sum of the clauses size9210860
Maximum clause length502
Minimum clause length1
Number of clauses of size 1380
Number of clauses of size 23824280
Number of clauses of size 31440
Number of clauses of size 41440
Number of clauses of size 5360
Number of clauses of size over 541160

Solver Data 

47.49/47.52	c main():: ***                                   [ march satisfiability solver ]                                   ***
47.49/47.52	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
47.49/47.52	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
47.49/47.52	c main()::
47.49/47.52	c initFormula():: searching for DIMACS p-line....
47.49/47.52	c initFormula():: the DIMACS p-line indicates a CNF of 723130 variables and 3869060 clauses.
47.49/47.52	c parseCNF():: parsing....
47.49/47.52	c parseCNF():: the CNF contains 380 unary clauses.
47.49/47.52	c runParser():: parsing was successful, warming up engines...
47.49/47.52	c find_and_remove_tautogolies():: found and removed 62 tautologies
47.49/47.52	c simplify_formula():: removed 7 tautological, 466233 satisfied and 69 duplicate clauses
47.49/47.52	c preprocessing fase I completed:: there are now 617322 free variables and 3402751 clauses.
47.49/47.52	c using k-SAT heuristics (size based diff)
47.49/47.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
47.49/47.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 21 duplicate clauses
47.49/47.52	c resolvent_look() :: found 14198 resolvents
47.49/47.52	c main():: clause / variable ratio: ( 3416949 / 723130 ) = 4.73
47.49/47.52	c longest clause has size 502
47.49/47.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
47.49/47.52	c number of free variables = 617322
47.49/47.52	c dynamic_preselect_setsize :: off
47.49/47.52	c main():: all systems go!
47.49/47.52	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-3286008-1303775270/watcher-3286008-1303775270 -o /tmp/evaluation-result-3286008-1303775270/solver-3286008-1303775270 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3286008-1303775270.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: 1.20 1.64 2.11 4/183 31331
/proc/meminfo: memFree=21941060/32951124 swapFree=67051468/67111528
[pid=31331] ppid=31329 vsize=39516 CPUtime=0 cores=5,7
/proc/31331/stat : 31331 (march_rw) R 31329 31331 28631 0 -1 4194304 3194 0 0 0 0 0 0 0 21 0 1 0 489130008 40464384 3139 33554432000 4194304 4300876 140735942586480 18446744073709551615 4245967 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31331/statm: 9879 3151 110 27 0 8328 0

[startup+0.075659 s]
/proc/loadavg: 1.20 1.64 2.11 4/183 31331
/proc/meminfo: memFree=21941060/32951124 swapFree=67051468/67111528
[pid=31331] ppid=31329 vsize=115144 CPUtime=0.07 cores=5,7
/proc/31331/stat : 31331 (march_rw) R 31329 31331 28631 0 -1 4194304 22759 0 0 0 5 2 0 0 21 0 1 0 489130008 117907456 22703 33554432000 4194304 4300876 140735942586480 18446744073709551615 218370618053 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31331/statm: 28819 22714 110 27 0 27268 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 115144

[startup+0.100665 s]
/proc/loadavg: 1.20 1.64 2.11 4/183 31331
/proc/meminfo: memFree=21941060/32951124 swapFree=67051468/67111528
[pid=31331] ppid=31329 vsize=126528 CPUtime=0.09 cores=5,7
/proc/31331/stat : 31331 (march_rw) R 31329 31331 28631 0 -1 4194304 25762 0 0 0 7 2 0 0 21 0 1 0 489130008 129564672 25706 33554432000 4194304 4300876 140735942586480 18446744073709551615 218370618401 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31331/statm: 31632 25707 113 27 0 30081 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 126528

[startup+0.30062 s]
/proc/loadavg: 1.20 1.64 2.11 4/183 31331
/proc/meminfo: memFree=21941060/32951124 swapFree=67051468/67111528
[pid=31331] ppid=31329 vsize=138540 CPUtime=0.29 cores=5,7
/proc/31331/stat : 31331 (march_rw) R 31329 31331 28631 0 -1 4194304 29159 0 0 0 26 3 0 0 22 0 1 0 489130008 141864960 29103 33554432000 4194304 4300876 140735942586480 18446744073709551615 218370618053 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31331/statm: 34635 29105 113 27 0 33084 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 138540

[startup+0.700546 s]
/proc/loadavg: 1.20 1.64 2.11 4/183 31331
/proc/meminfo: memFree=21941060/32951124 swapFree=67051468/67111528
[pid=31331] ppid=31329 vsize=161772 CPUtime=0.69 cores=5,7
/proc/31331/stat : 31331 (march_rw) R 31329 31331 28631 0 -1 4194304 35645 0 0 0 65 4 0 0 24 0 1 0 489130008 165654528 35589 33554432000 4194304 4300876 140735942586480 18446744073709551615 218370618053 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31331/statm: 40443 35590 113 27 0 38892 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 161772

[startup+1.50041 s]
/proc/loadavg: 1.20 1.64 2.11 5/184 31332
/proc/meminfo: memFree=21701164/32951124 swapFree=67051468/67111528
[pid=31331] ppid=31329 vsize=207840 CPUtime=1.49 cores=5,7
/proc/31331/stat : 31331 (march_rw) R 31329 31331 28631 0 -1 4194304 48559 0 0 0 142 7 0 0 25 0 1 0 489130008 212828160 48503 33554432000 4194304 4300876 140735942586480 18446744073709551615 218370618053 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31331/statm: 51960 48504 113 27 0 50409 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 207840

[startup+3.10112 s]
/proc/loadavg: 1.20 1.64 2.11 5/187 31338
/proc/meminfo: memFree=21372936/32951124 swapFree=67051468/67111528
[pid=31331] ppid=31329 vsize=574452 CPUtime=3.09 cores=5,7
/proc/31331/stat : 31331 (march_rw) R 31329 31331 28631 0 -1 4194304 103740 0 0 0 294 15 0 0 25 0 1 0 489130008 588238848 103682 33554432000 4194304 4300876 140735942586480 18446744073709551615 4239728 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31331/statm: 143613 103682 118 27 0 142062 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 574452

[startup+6.30056 s]
/proc/loadavg: 1.74 1.74 2.14 5/190 31344
/proc/meminfo: memFree=20532352/32951124 swapFree=67051468/67111528
[pid=31331] ppid=31329 vsize=500120 CPUtime=6.29 cores=5,7
/proc/31331/stat : 31331 (march_rw) R 31329 31331 28631 0 -1 4194304 187313 0 0 0 603 26 0 0 25 0 1 0 489130008 512122880 83189 33554432000 4194304 4300876 140735942586480 18446744073709551615 218370352878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31331/statm: 125030 83189 129 27 0 123479 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 500120

[startup+12.7004 s]
/proc/loadavg: 2.00 1.80 2.15 5/190 31344
/proc/meminfo: memFree=19944316/32951124 swapFree=67051468/67111528
[pid=31331] ppid=31329 vsize=509156 CPUtime=12.69 cores=5,7
/proc/31331/stat : 31331 (march_rw) R 31329 31331 28631 0 -1 4194304 393335 0 0 0 1218 51 0 0 25 0 1 0 489130008 521375744 88076 33554432000 4194304 4300876 140735942586480 18446744073709551615 4242246 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31331/statm: 127289 88076 129 27 0 125738 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 509156

[startup+25.5011 s]
/proc/loadavg: 2.45 1.90 2.18 5/190 31344
/proc/meminfo: memFree=20021528/32951124 swapFree=67051468/67111528
[pid=31331] ppid=31329 vsize=509108 CPUtime=25.49 cores=5,7
/proc/31331/stat : 31331 (march_rw) R 31329 31331 28631 0 -1 4194304 753192 0 0 0 2447 102 0 0 25 0 1 0 489130008 521326592 88064 33554432000 4194304 4300876 140735942586480 18446744073709551615 218370615475 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31331/statm: 127277 88064 129 27 0 125726 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 509108

[startup+51.1066 s]
/proc/loadavg: 3.04 2.09 2.23 5/190 31345
/proc/meminfo: memFree=19683940/32951124 swapFree=67051468/67111528
[pid=31331] ppid=31329 vsize=1577040 CPUtime=51.1 cores=5,7
/proc/31331/stat : 31331 (march_rw) R 31329 31331 28631 0 -1 4202496 1327974 0 0 0 4931 179 0 0 25 0 1 0 489130008 1614888960 181979 33554432000 4194304 4300876 140735942586480 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31331/statm: 394260 181979 172 27 0 392709 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1577040

[startup+102.301 s]
/proc/loadavg: 3.58 2.38 2.32 5/190 31346
/proc/meminfo: memFree=19126668/32951124 swapFree=67051468/67111528
[pid=31331] ppid=31329 vsize=1592296 CPUtime=102.3 cores=5,7
/proc/31331/stat : 31331 (march_rw) R 31329 31331 28631 0 -1 4202496 1332720 0 0 0 10050 180 0 0 25 0 1 0 489130008 1630511104 186725 33554432000 4194304 4300876 140735942586480 18446744073709551615 4216273 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31331/statm: 398074 186725 173 27 0 396523 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1592296

[startup+162.301 s]
/proc/loadavg: 3.88 2.69 2.43 5/190 31348
/proc/meminfo: memFree=18510468/32951124 swapFree=67051468/67111528
[pid=31331] ppid=31329 vsize=1595500 CPUtime=162.29 cores=5,7
/proc/31331/stat : 31331 (march_rw) R 31329 31331 28631 0 -1 4202496 1333657 0 0 0 16049 180 0 0 25 0 1 0 489130008 1633792000 187662 33554432000 4194304 4300876 140735942586480 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31331/statm: 398875 187662 173 27 0 397324 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1595500

[startup+222.3 s]
/proc/loadavg: 3.87 2.91 2.52 4/185 31366
/proc/meminfo: memFree=19732460/32951124 swapFree=67051468/67111528
[pid=31331] ppid=31329 vsize=1595500 CPUtime=222.3 cores=5,7
/proc/31331/stat : 31331 (march_rw) R 31329 31331 28631 0 -1 4202496 1333680 0 0 0 22050 180 0 0 25 0 1 0 489130008 1633792000 187685 33554432000 4194304 4300876 140735942586480 18446744073709551615 4248698 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31331/statm: 398875 187685 173 27 0 397324 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1595500

[startup+282.301 s]
/proc/loadavg: 3.32 2.92 2.55 4/184 31368
/proc/meminfo: memFree=19729512/32951124 swapFree=67051468/67111528
[pid=31331] ppid=31329 vsize=1595632 CPUtime=282.3 cores=5,7
/proc/31331/stat : 31331 (march_rw) R 31329 31331 28631 0 -1 4202496 1333712 0 0 0 28050 180 0 0 25 0 1 0 489130008 1633927168 187717 33554432000 4194304 4300876 140735942586480 18446744073709551615 4216259 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31331/statm: 398908 187717 173 27 0 397357 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1595632

[startup+342.301 s]
/proc/loadavg: 3.12 2.93 2.57 4/184 31369
/proc/meminfo: memFree=19724980/32951124 swapFree=67051468/67111528
[pid=31331] ppid=31329 vsize=1595796 CPUtime=342.3 cores=5,7
/proc/31331/stat : 31331 (march_rw) R 31329 31331 28631 0 -1 4202496 1333731 0 0 0 34050 180 0 0 25 0 1 0 489130008 1634095104 187736 33554432000 4194304 4300876 140735942586480 18446744073709551615 4216359 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31331/statm: 398949 187736 173 27 0 397398 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1595796

[startup+402.3 s]
/proc/loadavg: 3.04 2.94 2.60 4/184 31371
/proc/meminfo: memFree=19718480/32951124 swapFree=67051468/67111528
[pid=31331] ppid=31329 vsize=1595796 CPUtime=402.3 cores=5,7
/proc/31331/stat : 31331 (march_rw) R 31329 31331 28631 0 -1 4202496 1333731 0 0 0 40050 180 0 0 25 0 1 0 489130008 1634095104 187736 33554432000 4194304 4300876 140735942586480 18446744073709551615 4216259 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31331/statm: 398949 187736 173 27 0 397398 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1595796

[startup+462.301 s]
/proc/loadavg: 3.01 2.95 2.62 4/184 31373
/proc/meminfo: memFree=19713840/32951124 swapFree=67051468/67111528
[pid=31331] ppid=31329 vsize=1595936 CPUtime=462.3 cores=5,7
/proc/31331/stat : 31331 (march_rw) R 31329 31331 28631 0 -1 4202496 1333766 0 0 0 46050 180 0 0 25 0 1 0 489130008 1634238464 187771 33554432000 4194304 4300876 140735942586480 18446744073709551615 218370352322 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31331/statm: 398984 187771 173 27 0 397433 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1595936

[startup+522.301 s]
/proc/loadavg: 3.00 2.95 2.64 4/184 31374
/proc/meminfo: memFree=19709316/32951124 swapFree=67051468/67111528
[pid=31331] ppid=31329 vsize=1595936 CPUtime=522.3 cores=5,7
/proc/31331/stat : 31331 (march_rw) R 31329 31331 28631 0 -1 4202496 1333766 0 0 0 52050 180 0 0 25 0 1 0 489130008 1634238464 187771 33554432000 4194304 4300876 140735942586480 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31331/statm: 398984 187771 173 27 0 397433 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1595936

[startup+582.3 s]
/proc/loadavg: 3.00 2.96 2.66 4/184 31376
/proc/meminfo: memFree=19705660/32951124 swapFree=67051468/67111528
[pid=31331] ppid=31329 vsize=1595936 CPUtime=582.31 cores=5,7
/proc/31331/stat : 31331 (march_rw) R 31329 31331 28631 0 -1 4202496 1333766 0 0 0 58051 180 0 0 25 0 1 0 489130008 1634238464 187771 33554432000 4194304 4300876 140735942586480 18446744073709551615 4276846 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31331/statm: 398984 187771 173 27 0 397433 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1595936

[startup+642.301 s]
/proc/loadavg: 3.04 2.98 2.68 4/184 31377
/proc/meminfo: memFree=19703372/32951124 swapFree=67051468/67111528
[pid=31331] ppid=31329 vsize=1596292 CPUtime=642.31 cores=5,7
/proc/31331/stat : 31331 (march_rw) R 31329 31331 28631 0 -1 4202496 1333823 0 0 0 64051 180 0 0 25 0 1 0 489130008 1634603008 187828 33554432000 4194304 4300876 140735942586480 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31331/statm: 399073 187828 173 27 0 397522 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1596292

[startup+702.307 s]
/proc/loadavg: 3.01 2.98 2.70 4/184 31379
/proc/meminfo: memFree=19700988/32951124 swapFree=67051468/67111528
[pid=31331] ppid=31329 vsize=1596292 CPUtime=702.31 cores=5,7
/proc/31331/stat : 31331 (march_rw) R 31329 31331 28631 0 -1 4202496 1333831 0 0 0 70051 180 0 0 25 0 1 0 489130008 1634603008 187836 33554432000 4194304 4300876 140735942586480 18446744073709551615 4216180 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31331/statm: 399073 187836 173 27 0 397522 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1596292

[startup+762.301 s]
/proc/loadavg: 3.00 2.98 2.72 4/184 31381
/proc/meminfo: memFree=19698584/32951124 swapFree=67051468/67111528
[pid=31331] ppid=31329 vsize=1596292 CPUtime=762.31 cores=5,7
/proc/31331/stat : 31331 (march_rw) R 31329 31331 28631 0 -1 4202496 1333839 0 0 0 76051 180 0 0 25 0 1 0 489130008 1634603008 187844 33554432000 4194304 4300876 140735942586480 18446744073709551615 4216351 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31331/statm: 399073 187844 173 27 0 397522 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1596292

[startup+822.301 s]
/proc/loadavg: 3.00 2.98 2.73 4/184 31391
/proc/meminfo: memFree=19696024/32951124 swapFree=67051468/67111528
[pid=31331] ppid=31329 vsize=1596292 CPUtime=822.31 cores=5,7
/proc/31331/stat : 31331 (march_rw) R 31329 31331 28631 0 -1 4202496 1333847 0 0 0 82051 180 0 0 25 0 1 0 489130008 1634603008 187852 33554432000 4194304 4300876 140735942586480 18446744073709551615 4248592 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31331/statm: 399073 187852 173 27 0 397522 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1596292

[startup+882.3 s]
/proc/loadavg: 3.00 2.98 2.74 4/184 31393
/proc/meminfo: memFree=19693400/32951124 swapFree=67051468/67111528
[pid=31331] ppid=31329 vsize=1596292 CPUtime=882.31 cores=5,7
/proc/31331/stat : 31331 (march_rw) R 31329 31331 28631 0 -1 4202496 1333855 0 0 0 88051 180 0 0 25 0 1 0 489130008 1634603008 187860 33554432000 4194304 4300876 140735942586480 18446744073709551615 4216259 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31331/statm: 399073 187860 173 27 0 397522 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1596292

[startup+942.301 s]
/proc/loadavg: 3.08 2.99 2.76 4/184 31397
/proc/meminfo: memFree=19691020/32951124 swapFree=67051468/67111528
[pid=31331] ppid=31329 vsize=1596972 CPUtime=942.31 cores=5,7
/proc/31331/stat : 31331 (march_rw) R 31329 31331 28631 0 -1 4202496 1333865 0 0 0 94051 180 0 0 25 0 1 0 489130008 1635299328 187870 33554432000 4194304 4300876 140735942586480 18446744073709551615 4248759 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31331/statm: 399243 187870 173 27 0 397692 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1596972

[startup+1002.3 s]
/proc/loadavg: 3.08 3.01 2.78 4/184 31399
/proc/meminfo: memFree=19687072/32951124 swapFree=67051468/67111528
[pid=31331] ppid=31329 vsize=1596972 CPUtime=1002.31 cores=5,7
/proc/31331/stat : 31331 (march_rw) R 31329 31331 28631 0 -1 4202496 1333873 0 0 0 100051 180 0 0 25 0 1 0 489130008 1635299328 187878 33554432000 4194304 4300876 140735942586480 18446744073709551615 4250785 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31331/statm: 399243 187878 173 27 0 397692 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1596972

[startup+1062.3 s]
/proc/loadavg: 3.03 3.00 2.79 4/184 31401
/proc/meminfo: memFree=19683952/32951124 swapFree=67051468/67111528
[pid=31331] ppid=31329 vsize=1596972 CPUtime=1062.31 cores=5,7
/proc/31331/stat : 31331 (march_rw) R 31329 31331 28631 0 -1 4202496 1333881 0 0 0 106051 180 0 0 25 0 1 0 489130008 1635299328 187886 33554432000 4194304 4300876 140735942586480 18446744073709551615 4248698 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31331/statm: 399243 187886 173 27 0 397692 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1596972

[startup+1122.3 s]
/proc/loadavg: 3.01 3.00 2.80 4/184 31402
/proc/meminfo: memFree=19681196/32951124 swapFree=67051468/67111528
[pid=31331] ppid=31329 vsize=1596972 CPUtime=1122.31 cores=5,7
/proc/31331/stat : 31331 (march_rw) R 31329 31331 28631 0 -1 4202496 1333890 0 0 0 112051 180 0 0 25 0 1 0 489130008 1635299328 187895 33554432000 4194304 4300876 140735942586480 18446744073709551615 218370352509 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31331/statm: 399243 187895 173 27 0 397692 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1596972

[startup+1182.3 s]
/proc/loadavg: 3.00 3.00 2.81 4/184 31404
/proc/meminfo: memFree=19678948/32951124 swapFree=67051468/67111528
[pid=31331] ppid=31329 vsize=1596972 CPUtime=1182.31 cores=5,7
/proc/31331/stat : 31331 (march_rw) R 31329 31331 28631 0 -1 4202496 1333898 0 0 0 118051 180 0 0 25 0 1 0 489130008 1635299328 187903 33554432000 4194304 4300876 140735942586480 18446744073709551615 4216312 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31331/statm: 399243 187903 173 27 0 397692 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 1596972

[startup+1242.3 s]
/proc/loadavg: 3.00 3.00 2.82 4/184 31406
/proc/meminfo: memFree=19674700/32951124 swapFree=67051468/67111528
[pid=31331] ppid=31329 vsize=1596972 CPUtime=1242.32 cores=5,7
/proc/31331/stat : 31331 (march_rw) R 31329 31331 28631 0 -1 4202496 1333906 0 0 0 124052 180 0 0 25 0 1 0 489130008 1635299328 187911 33554432000 4194304 4300876 140735942586480 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31331/statm: 399243 187911 173 27 0 397692 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1596972



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.00 2.83 3/182 31408
/proc/meminfo: memFree=19867880/32951124 swapFree=67051468/67111528
[pid=31331] ppid=31329 vsize=1596972 CPUtime=1300.02 cores=5,7
/proc/31331/stat : 31331 (march_rw) R 31329 31331 28631 0 -1 4202496 1333914 0 0 0 129822 180 0 0 25 0 1 0 489130008 1635299328 187919 33554432000 4194304 4300876 140735942586480 18446744073709551615 4250896 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31331/statm: 399243 187919 173 27 0 397692 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1596972

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

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

[startup+1300 s]
/proc/loadavg: 3.00 3.00 2.83 3/182 31408
/proc/meminfo: memFree=19867880/32951124 swapFree=67051468/67111528
[pid=31331] ppid=31329 vsize=1596972 CPUtime=1300.02 cores=5,7
/proc/31331/stat : 31331 (march_rw) R 31329 31331 28631 0 -1 4202496 1333914 0 0 0 129822 180 0 0 25 0 1 0 489130008 1635299328 187919 33554432000 4194304 4300876 140735942586480 18446744073709551615 4250896 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31331/statm: 399243 187919 173 27 0 397692 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1596972

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.04
CPU time (s): 1300.06
CPU user time (s): 1298.22
CPU system time (s): 1.83872
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1663824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.22
system time used= 1.83872
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1333914
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= 2132

runsolver used 1.91571 second user time and 5.18221 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-26 01:47:52
IDJOB=3286008
IDBENCH=82411
IDSOLVER=1561
FILE ID=node101/3286008-1303775270
RUNJOBID= node101-1303775267-31303
PBS_JOBID= 13157151
Free space on /tmp= 71240 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/application/rintanen/SATPlanning/transport-transport-city-sequential-25nodes-1000size-3degree-100mindistance-3trucks-10packages-2008seed.060-SAT.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3286008-1303775270/watcher-3286008-1303775270 -o /tmp/evaluation-result-3286008-1303775270/solver-3286008-1303775270 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3286008-1303775270.cnf

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

MD5SUM BENCH= 0176f3dd09fed1b561c875e1d6538c8d
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:      21941472 kB
Buffers:       2086224 kB
Cached:        8338756 kB
SwapCached:      33708 kB
Active:        6550416 kB
Inactive:      3983212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21941472 kB
SwapTotal:    67111528 kB
SwapFree:     67051468 kB
Dirty:          225184 kB
Writeback:           0 kB
AnonPages:       95364 kB
Mapped:           8992 kB
Slab:           411848 kB
PageTables:       5524 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   323088 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= 71180 MiB
End job on node101 at 2011-04-26 02:09:34