Trace number 3724618

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 NameAnswerobjective functionCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.03 1800.31

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=420-sizeP=211-sizeQ=420-802270006.opb
MD5SUM5c05260f6843a043cc98f4ac421d8cee
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark6.50301
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1
Optimality of the best value was proved YES
Number of variables89251
Total number of constraints265861
Number of constraints which are clauses265860
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint88620
Number of terms in the objective function 211
Biggest coefficient in the objective function 1645504557321206042154969182557350504982735865633579863348609024
Number of bits for the biggest coefficient in the objective function 211
Sum of the numbers in the objective function 3291009114642412084309938365114701009965471731267159726697218047
Number of bits of the sum of numbers in the objective function 211
Biggest number in a constraint 2227754207823337509102134573095845373483021732054960903603121346630505452738612005129840239901060253798165190221481644194672219102234100585084307285020612396607419274589973120157653414182912
Number of bits of the biggest number in a constraint 630
Biggest sum of numbers in a constraint 8911016831293350036408538292383381493932086928219843614412485386260498644612268667133724011390101656086782377029608255490932025454511314090929376002563120558209056959186693543806592147551031
Number of bits of the biggest sum of numbers631
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

356.73/356.85	c 2012-06-02T13:35:48+0200
356.73/356.85	c arch = x86_64
356.73/356.85	c os = linux
356.73/356.85	c compiler = ghc 7.4
356.73/356.85	c packages:
356.73/356.85	c   OptDir-0.0.1
356.73/356.85	c   array-0.4.0.0
356.73/356.85	c   base-4.5.0.0
356.73/356.85	c   bytestring-0.9.2.1
356.73/356.85	c   containers-0.4.2.1
356.73/356.85	c   deepseq-1.3.0.0
356.73/356.85	c   mtl-2.1.1
356.73/356.85	c   old_locale-1.0.0.4
356.73/356.85	c   parse_dimacs-1.2
356.73/356.85	c   parsec-3.1.2
356.73/356.85	c   queue-0.1.2
356.73/356.85	c   stm-2.3
356.73/356.85	c   time-1.4
356.73/356.85	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724618-1338636947.opb"]
356.73/356.85	c #vars 89251
356.73/356.85	c #constraints 265861
356.73/356.85	c Solving starts ...
1500.05/1500.31	c solving time = 1143.241s
1500.05/1500.31	c #decision = 210
1500.05/1500.31	c #conflict = 0
1500.05/1500.31	c #restart = 0
1500.05/1500.31	o 1

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3724618-1338636947/watcher-3724618-1338636947 -o /tmp/evaluation-result-3724618-1338636947/solver-3724618-1338636947 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724618-1338636947.opb 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.94 3/176 17077
/proc/meminfo: memFree=28591388/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=7248 CPUtime=0 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 844 0 0 0 0 0 0 0 20 0 1 0 329819289 7421952 763 33554432000 4194304 8989770 140734548340672 140734718827624 4209325 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 1812 767 428 1171 0 589 0

[startup+0.0700839 s]
/proc/loadavg: 2.00 2.00 1.94 3/176 17077
/proc/meminfo: memFree=28591388/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=10320 CPUtime=0.06 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 1857 0 0 0 6 0 0 0 20 0 1 0 329819289 10567680 1776 33554432000 4194304 8989770 140734548340672 140734718827624 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 2580 1776 430 1171 0 1357 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10320

[startup+0.100282 s]
/proc/loadavg: 2.00 2.00 1.94 3/176 17077
/proc/meminfo: memFree=28591388/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=12368 CPUtime=0.09 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 2300 0 0 0 9 0 0 0 20 0 1 0 329819289 12664832 2219 33554432000 4194304 8989770 140734548340672 140734718827624 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 3092 2219 430 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300293 s]
/proc/loadavg: 2.00 2.00 1.94 3/176 17077
/proc/meminfo: memFree=28591388/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=27728 CPUtime=0.29 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 6176 0 0 0 28 1 0 0 20 0 1 0 329819289 28393472 6095 33554432000 4194304 8989770 140734548340672 140734718827624 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 6932 6095 431 1171 0 5709 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27728

[startup+0.700263 s]
/proc/loadavg: 2.00 2.00 1.94 3/176 17077
/proc/meminfo: memFree=28591388/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=47184 CPUtime=0.68 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 11074 0 0 0 67 1 0 0 20 0 1 0 329819289 48316416 10993 33554432000 4194304 8989770 140734548340672 140734718827624 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 11796 10993 431 1171 0 10573 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 47184

[startup+1.5003 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 17078
/proc/meminfo: memFree=28533976/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=112720 CPUtime=1.49 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 27458 0 0 0 145 4 0 0 20 0 1 0 329819289 115425280 27377 33554432000 4194304 8989770 140734548340672 140734548340168 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 28180 27377 431 1171 0 26957 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 112720

[startup+3.10029 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 17078
/proc/meminfo: memFree=28443432/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=206928 CPUtime=3.09 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 51010 0 0 0 299 10 0 0 20 0 1 0 329819289 211894272 50929 33554432000 4194304 8989770 140734548340672 140734548340168 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 51732 50929 431 1171 0 50509 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 206928

[startup+6.3003 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 17078
/proc/meminfo: memFree=28261932/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=356432 CPUtime=6.29 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 88402 0 0 0 612 17 0 0 20 0 1 0 329819289 364986368 88321 33554432000 4194304 8989770 140734548340672 140734548339936 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 89108 88321 441 1171 0 87885 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 356432

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 17078
/proc/meminfo: memFree=28135388/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=459856 CPUtime=12.68 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 114266 0 0 0 1247 21 0 0 20 0 1 0 329819289 470892544 114185 33554432000 4194304 8989770 140734548340672 140734548338624 7953280 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 114964 114185 449 1171 0 113741 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 459856

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 17078
/proc/meminfo: memFree=28134672/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=460880 CPUtime=25.48 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 114522 0 0 0 2525 23 0 0 20 0 1 0 329819289 471941120 114441 33554432000 4194304 8989770 140734548340672 140734548339936 4209212 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 115220 114441 449 1171 0 113997 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 460880

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 17078
/proc/meminfo: memFree=28133896/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=460880 CPUtime=51.08 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 114527 0 0 0 5081 27 0 0 20 0 1 0 329819289 471941120 114446 33554432000 4194304 8989770 140734548340672 140734548340168 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 115220 114446 449 1171 0 113997 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 460880

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 17078
/proc/meminfo: memFree=28132528/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=461904 CPUtime=102.27 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 114783 0 0 0 10192 35 0 0 20 0 1 0 329819289 472989696 114702 33554432000 4194304 8989770 140734548340672 140734548338624 4204378 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 115476 114702 449 1171 0 114253 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 461904

[startup+162.3 s]
/proc/loadavg: 1.95 1.98 1.93 3/177 17118
/proc/meminfo: memFree=28134100/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=461904 CPUtime=162.25 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 114786 0 0 0 16180 45 0 0 20 0 1 0 329819289 472989696 114702 33554432000 4194304 8989770 140734548340672 140734548340168 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 115476 114702 449 1171 0 114253 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 461904

[startup+222.3 s]
/proc/loadavg: 1.98 1.98 1.93 3/177 17118
/proc/meminfo: memFree=28121604/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=461904 CPUtime=222.25 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 114787 0 0 0 22168 57 0 0 20 0 1 0 329819289 472989696 114702 33554432000 4194304 8989770 140734548340672 140734548339936 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 115476 114702 449 1171 0 114253 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 461904

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/178 17121
/proc/meminfo: memFree=28108388/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=462928 CPUtime=282.23 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 115048 0 0 0 28158 65 0 0 20 0 1 0 329819289 474038272 114958 33554432000 4194304 8989770 140734548340672 140734548339936 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 115732 114958 449 1171 0 114509 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 462928

[startup+342.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/177 17121
/proc/meminfo: memFree=28096644/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=462928 CPUtime=342.23 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 115049 0 0 0 34147 76 0 0 20 0 1 0 329819289 474038272 114958 33554432000 4194304 8989770 140734548340672 140734548340168 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 115732 114958 449 1171 0 114509 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 462928

[startup+402.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/177 17121
/proc/meminfo: memFree=28084300/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=463952 CPUtime=402.22 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 115315 0 0 0 40138 84 0 0 20 0 1 0 329819289 475086848 115224 33554432000 4194304 8989770 140734548340672 140734548338624 4204713 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 115988 115224 459 1171 0 114765 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 463952

[startup+462.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/177 17122
/proc/meminfo: memFree=28068800/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=467024 CPUtime=462.21 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 116083 0 0 0 46129 92 0 0 20 0 1 0 329819289 478232576 115992 33554432000 4194304 8989770 140734548340672 140734548339936 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 116756 115992 459 1171 0 115533 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 467024

[startup+522.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/177 17122
/proc/meminfo: memFree=28055532/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=469072 CPUtime=522.2 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 116595 0 0 0 52119 101 0 0 20 0 1 0 329819289 480329728 116504 33554432000 4194304 8989770 140734548340672 140734548340168 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 117268 116504 459 1171 0 116045 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 469072

[startup+582.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/177 17122
/proc/meminfo: memFree=28042264/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=471120 CPUtime=582.19 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 117107 0 0 0 58110 109 0 0 20 0 1 0 329819289 482426880 117016 33554432000 4194304 8989770 140734548340672 140734548338560 4209212 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 117780 117016 459 1171 0 116557 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 471120

[startup+642.3 s]

################
# More data... #
################

[startup+882.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/178 17126
/proc/meminfo: memFree=27993584/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=482384 CPUtime=882.15 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 119923 0 0 0 88061 154 0 0 20 0 1 0 329819289 493961216 119832 33554432000 4194304 8989770 140734548340672 140734548340168 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 120596 119832 459 1171 0 119373 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 482384

[startup+942.3 s]
/proc/loadavg: 2.05 2.00 1.94 3/177 17126
/proc/meminfo: memFree=27990492/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=485456 CPUtime=942.13 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 120691 0 0 0 94051 162 0 0 20 0 1 0 329819289 497106944 120600 33554432000 4194304 8989770 140734548340672 140734548339936 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 121364 120600 459 1171 0 120141 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 485456

[startup+1002.3 s]
/proc/loadavg: 2.01 2.00 1.94 3/177 17126
/proc/meminfo: memFree=27988384/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=487504 CPUtime=1002.13 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 121203 0 0 0 100043 170 0 0 20 0 1 0 329819289 499204096 121112 33554432000 4194304 8989770 140734548340672 140734548340168 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 121876 121112 459 1171 0 120653 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 487504

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 17127
/proc/meminfo: memFree=27985516/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=489552 CPUtime=1062.12 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 121715 0 0 0 106033 179 0 0 20 0 1 0 329819289 501301248 121624 33554432000 4194304 8989770 140734548340672 140734548339936 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 122388 121624 459 1171 0 121165 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 489552

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 17127
/proc/meminfo: memFree=27975588/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=491600 CPUtime=1122.11 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 122227 0 0 0 112022 189 0 0 20 0 1 0 329819289 503398400 122136 33554432000 4194304 8989770 140734548340672 140734548338624 4208840 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 122900 122136 459 1171 0 121677 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 491600

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 17127
/proc/meminfo: memFree=27964276/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=494672 CPUtime=1182.1 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 122995 0 0 0 118012 198 0 0 20 0 1 0 329819289 506544128 122904 33554432000 4194304 8989770 140734548340672 140734548340168 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 123668 122904 459 1171 0 122445 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 494672

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 17127
/proc/meminfo: memFree=27952868/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=496720 CPUtime=1242.09 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 123507 0 0 0 124002 207 0 0 20 0 1 0 329819289 508641280 123416 33554432000 4194304 8989770 140734548340672 140734548338624 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 124180 123416 459 1171 0 122957 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 496720

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 17127
/proc/meminfo: memFree=27938484/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=498768 CPUtime=1302.09 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 124019 0 0 0 129992 217 0 0 20 0 1 0 329819289 510738432 123928 33554432000 4194304 8989770 140734548340672 140734548339936 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 124692 123928 459 1171 0 123469 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 498768

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 17128
/proc/meminfo: memFree=27936376/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=500816 CPUtime=1362.07 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 124531 0 0 0 135982 225 0 0 20 0 1 0 329819289 512835584 124440 33554432000 4194304 8989770 140734548340672 140734548340168 4209212 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 125204 124440 459 1171 0 123981 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 500816

[startup+1422.31 s]
/proc/loadavg: 2.05 2.01 1.94 3/177 17128
/proc/meminfo: memFree=27934268/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=502864 CPUtime=1422.07 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 125043 0 0 0 141971 236 0 0 20 0 1 0 329819289 514932736 124952 33554432000 4194304 8989770 140734548340672 140734548339936 7416199 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 125716 124952 459 1171 0 124493 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 502864

[startup+1482.3 s]
/proc/loadavg: 2.02 2.01 1.94 3/178 17131
/proc/meminfo: memFree=27920060/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=504912 CPUtime=1482.05 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 125555 0 0 0 147959 246 0 0 20 0 1 0 329819289 517029888 125464 33554432000 4194304 8989770 140734548340672 140734548340168 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 126228 125464 459 1171 0 125005 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 504912

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 17154
/proc/meminfo: memFree=27908964/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=505936 CPUtime=1542.04 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 125822 0 0 0 153949 255 0 0 20 0 1 0 329819289 518078464 125731 33554432000 4194304 8989770 140734548340672 140734548340168 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 126484 125731 470 1171 0 125261 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 505936

[startup+1602.3 s]
/proc/loadavg: 2.07 2.02 1.95 3/177 17154
/proc/meminfo: memFree=27896420/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=505936 CPUtime=1602.03 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 125822 0 0 0 159939 264 0 0 20 0 1 0 329819289 518078464 125731 33554432000 4194304 8989770 140734548340672 140734548339936 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 126484 125731 470 1171 0 125261 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 505936

[startup+1662.3 s]
/proc/loadavg: 2.02 2.01 1.95 3/177 17155
/proc/meminfo: memFree=27888244/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=505936 CPUtime=1662.02 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 125822 0 0 0 165929 273 0 0 20 0 1 0 329819289 518078464 125731 33554432000 4194304 8989770 140734548340672 140734548340168 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 126484 125731 470 1171 0 125261 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 505936

[startup+1722.3 s]
/proc/loadavg: 2.01 2.00 1.95 3/177 17155
/proc/meminfo: memFree=27936892/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=505936 CPUtime=1722.01 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 125822 0 0 0 171918 283 0 0 20 0 1 0 329819289 518078464 125731 33554432000 4194304 8989770 140734548340672 140734548338688 4208857 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 126484 125731 470 1171 0 125261 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 505936

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 17155
/proc/meminfo: memFree=27948992/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=505936 CPUtime=1782.01 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 125822 0 0 0 177907 294 0 0 20 0 1 0 329819289 518078464 125731 33554432000 4194304 8989770 140734548340672 140734548338688 4209187 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 126484 125731 470 1171 0 125261 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 505936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 17155
/proc/meminfo: memFree=27948992/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=505936 CPUtime=1800.01 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 125822 0 0 0 179705 296 0 0 20 0 1 0 329819289 518078464 125731 33554432000 4194304 8989770 140734548340672 140734548340168 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 126484 125731 470 1171 0 125261 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 505936

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

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

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 17155
/proc/meminfo: memFree=27948992/32873648 swapFree=7388/7388
[pid=17077] ppid=17075 vsize=505936 CPUtime=1800.01 cores=1,3,5,7
/proc/17077/stat : 17077 (toysat) R 17075 17077 16576 0 -1 4202496 125822 0 0 0 179705 296 0 0 20 0 1 0 329819289 518078464 125731 33554432000 4194304 8989770 140734548340672 140734548340168 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17077/statm: 126484 125731 470 1171 0 125261 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 505936

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.03
CPU user time (s): 1797.06
CPU system time (s): 2.96655
CPU usage (%): 99.9843
Max. virtual memory (cumulated for all children) (KiB): 505936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.06
system time used= 2.96655
maximum resident set size= 502924
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 125822
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= 18
involuntary context switches= 1851

runsolver used 3.45147 second user time and 10.0255 second system time

The end

Launcher Data 

Begin job on node148 at 2012-06-02 13:35:48
IDJOB=3724618
IDBENCH=3018
IDSOLVER=2308
FILE ID=node148/3724618-1338636947
RUNJOBID= node148-1338631508-16593
PBS_JOBID= 14636432
Free space on /tmp= 71376 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=420-sizeP=211-sizeQ=420-802270006.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724618-1338636947/watcher-3724618-1338636947 -o /tmp/evaluation-result-3724618-1338636947/solver-3724618-1338636947 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724618-1338636947.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 5c05260f6843a043cc98f4ac421d8cee
RANDOM SEED=1876849479

node148.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2667.284
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.94
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        28592024 kB
Buffers:          572036 kB
Cached:          2735064 kB
SwapCached:          628 kB
Active:          1376372 kB
Inactive:        2004388 kB
Active(anon):      62544 kB
Inactive(anon):    10672 kB
Active(file):    1313828 kB
Inactive(file):  1993716 kB
Unevictable:        7388 kB
Mlocked:            7388 kB
SwapTotal:      67108856 kB
SwapFree:       67107564 kB
Dirty:             23712 kB
Writeback:             0 kB
AnonPages:         77288 kB
Mapped:            12752 kB
Shmem:                36 kB
Slab:             764620 kB
SReclaimable:     208892 kB
SUnreclaim:       555728 kB
KernelStack:        1488 kB
PageTables:         3956 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     185784 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     49152 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71368 MiB
End job on node148 at 2012-06-02 14:05:50