Trace number 3706249

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 2012-05-17? (TO) 1800.11 1800.41

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=480-sizeP=241-sizeQ=480-57455727-max.opb
MD5SUMb25c647d77a62b252fd095c10d449861
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables116401
Total number of constraints347041
Number of constraints which are clauses347040
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 constraint115680
Number of terms in the objective function 241
Biggest coefficient in the objective function 1766847064778384329583297500742918515827483896875618958121606201292619776
Number of bits for the biggest coefficient in the objective function 241
Sum of the numbers in the objective function 3533694129556768659166595001485837031654967793751237916243212402585239551
Number of bits of the sum of numbers in the objective function 241
Biggest number in a constraint 2757826131550993649364364103715456897804056554542556176448634698108099443712107910064330000971904293916892446775667965408323532095584366159791555750475533307061324308088589961496711008293655788792731796366049346060288
Number of bits of the biggest number in a constraint 720
Biggest sum of numbers in a constraint 11031304526203974597457456414861827591216226218170224705794538792432397773599419080455434983678007791829174870181556630080792719840028524540426512506529349195716129636673848887755309378913896805578874811429516550167152
Number of bits of the biggest sum of numbers721
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

581.89/582.08	c 2012-05-29T19:30:25+0200
581.89/582.08	c arch = x86_64
581.89/582.08	c os = linux
581.89/582.08	c compiler = ghc 7.4
581.89/582.08	c packages:
581.89/582.08	c   OptDir-0.0.1
581.89/582.08	c   array-0.4.0.0
581.89/582.08	c   base-4.5.0.0
581.89/582.08	c   bytestring-0.9.2.1
581.89/582.08	c   containers-0.4.2.1
581.89/582.08	c   deepseq-1.3.0.0
581.89/582.08	c   mtl-2.1.1
581.89/582.08	c   old_locale-1.0.0.4
581.89/582.08	c   parse_dimacs-1.2
581.89/582.08	c   parsec-3.1.2
581.89/582.08	c   queue-0.1.2
581.89/582.08	c   stm-2.3
581.89/582.08	c   time-1.4
581.89/582.08	c command line = ["--pb","HOME/instance-3706249-1338312624.opb"]
581.89/582.08	c #vars 116401
581.89/582.08	c #constraints 347041
581.89/582.08	c Solving starts ...

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-3706249-1338312624/watcher-3706249-1338312624 -o /tmp/evaluation-result-3706249-1338312624/solver-3706249-1338312624 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706249-1338312624.opb 

running on 4 cores: 0,2,4,6

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: 1.19 1.68 1.75 3/177 3506
/proc/meminfo: memFree=30504584/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 815 0 0 0 0 0 0 0 20 0 1 0 297388520 6356992 736 33554432000 4194304 8973514 140735662191984 140736524860232 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/3506/statm: 1552 736 415 1167 0 333 0

[startup+0.047851 s]
/proc/loadavg: 1.19 1.68 1.75 3/177 3506
/proc/meminfo: memFree=30504584/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=9280 CPUtime=0.04 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 1552 0 0 0 4 0 0 0 20 0 1 0 297388520 9502720 1473 33554432000 4194304 8973514 140735662191984 140736524860232 6809224 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/3506/statm: 2320 1473 417 1167 0 1101 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9280

[startup+0.232873 s]
/proc/loadavg: 1.19 1.68 1.75 3/177 3506
/proc/meminfo: memFree=30504584/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=21568 CPUtime=0.22 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 4661 0 0 0 21 1 0 0 20 0 1 0 297388520 22085632 4582 33554432000 4194304 8973514 140735662191984 140735662191248 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/3506/statm: 5392 4582 418 1167 0 4173 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 21568

[startup+0.300207 s]
/proc/loadavg: 1.19 1.68 1.75 3/177 3506
/proc/meminfo: memFree=30504584/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=27712 CPUtime=0.29 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 6051 0 0 0 27 2 0 0 20 0 1 0 297388520 28377088 5972 33554432000 4194304 8973514 140735662191984 140735662191248 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/3506/statm: 6928 5972 418 1167 0 5709 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27712

[startup+0.700143 s]
/proc/loadavg: 1.19 1.68 1.75 3/177 3506
/proc/meminfo: memFree=30504584/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=46144 CPUtime=0.69 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 10805 0 0 0 64 5 0 0 20 0 1 0 297388520 47251456 10726 33554432000 4194304 8973514 140735662191984 140735662191480 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/3506/statm: 11536 10726 418 1167 0 10317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46144

[startup+1.50023 s]
/proc/loadavg: 1.19 1.68 1.75 3/178 3507
/proc/meminfo: memFree=30372764/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=110656 CPUtime=1.49 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 26933 0 0 0 139 10 0 0 20 0 1 0 297388520 113311744 26854 33554432000 4194304 8973514 140735662191984 140735662191480 7724501 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/3506/statm: 27664 26854 418 1167 0 26445 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 110656

[startup+3.10022 s]
/proc/loadavg: 1.19 1.68 1.75 3/178 3507
/proc/meminfo: memFree=30279532/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=201792 CPUtime=3.09 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 49717 0 0 0 290 19 0 0 20 0 1 0 297388520 206635008 49638 33554432000 4194304 8973514 140735662191984 140735662191480 7716799 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/3506/statm: 50448 49638 418 1167 0 49229 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 201792

[startup+6.30022 s]
/proc/loadavg: 1.26 1.69 1.75 3/178 3507
/proc/meminfo: memFree=30064168/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=435264 CPUtime=6.29 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 108085 0 0 0 594 35 0 0 20 0 1 0 297388520 445710336 108006 33554432000 4194304 8973514 140735662191984 140735662191480 7841851 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/3506/statm: 108816 108006 418 1167 0 107597 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 435264

[startup+12.7003 s]
/proc/loadavg: 1.32 1.69 1.75 3/178 3507
/proc/meminfo: memFree=29813560/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=613440 CPUtime=12.69 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 152652 0 0 0 1214 55 0 0 20 0 1 0 297388520 628162560 152573 33554432000 4194304 8973514 140735662191984 140735662189952 4434782 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/3506/statm: 153360 152573 435 1167 0 152141 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 613440

[startup+25.5003 s]
/proc/loadavg: 1.47 1.71 1.75 3/178 3507
/proc/meminfo: memFree=29807660/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=613440 CPUtime=25.48 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 152652 0 0 0 2487 61 0 0 20 0 1 0 297388520 628162560 152573 33554432000 4194304 8973514 140735662191984 140735662191480 4434700 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/3506/statm: 153360 152573 435 1167 0 152141 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 613440

[startup+51.1003 s]
/proc/loadavg: 1.65 1.73 1.76 3/177 3507
/proc/meminfo: memFree=29802928/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=613440 CPUtime=51.08 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 152652 0 0 0 5036 72 0 0 20 0 1 0 297388520 628162560 152573 33554432000 4194304 8973514 140735662191984 140735662189952 4434648 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/3506/statm: 153360 152573 435 1167 0 152141 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 613440

[startup+102.3 s]
/proc/loadavg: 1.85 1.77 1.77 3/177 3507
/proc/meminfo: memFree=29797704/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=613440 CPUtime=102.28 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 152652 0 0 0 10130 98 0 0 20 0 1 0 297388520 628162560 152573 33554432000 4194304 8973514 140735662191984 140735662191248 4205086 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/3506/statm: 153360 152573 435 1167 0 152141 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 613440

[startup+162.3 s]
/proc/loadavg: 1.94 1.81 1.78 3/177 3545
/proc/meminfo: memFree=29258788/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=613440 CPUtime=162.26 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 152653 0 0 0 16089 137 0 0 20 0 1 0 297388520 628162560 152573 33554432000 4194304 8973514 140735662191984 140735662189952 4204605 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/3506/statm: 153360 152573 435 1167 0 152141 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 613440

[startup+222.307 s]
/proc/loadavg: 1.98 1.84 1.79 3/177 3546
/proc/meminfo: memFree=29258676/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=613440 CPUtime=222.26 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 152654 0 0 0 22040 186 0 0 20 0 1 0 297388520 628162560 152573 33554432000 4194304 8973514 140735662191984 140735662189952 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/3506/statm: 153360 152573 435 1167 0 152141 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 613440

[startup+282.3 s]
/proc/loadavg: 2.03 1.88 1.81 3/177 3546
/proc/meminfo: memFree=29257608/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=613440 CPUtime=282.24 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 152660 0 0 0 28030 194 0 0 20 0 1 0 297388520 628162560 152573 33554432000 4194304 8973514 140735662191984 140735662189952 4204398 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/3506/statm: 153360 152573 435 1167 0 152141 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 613440

[startup+342.3 s]
/proc/loadavg: 2.05 1.92 1.82 3/177 3546
/proc/meminfo: memFree=29257500/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=613440 CPUtime=342.23 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 152661 0 0 0 34021 202 0 0 20 0 1 0 297388520 628162560 152573 33554432000 4194304 8973514 140735662191984 140735662191480 4209272 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/3506/statm: 153360 152573 435 1167 0 152141 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 613440

[startup+402.3 s]
/proc/loadavg: 2.02 1.93 1.83 3/177 3546
/proc/meminfo: memFree=29256800/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=613440 CPUtime=402.21 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 152669 0 0 0 40010 211 0 0 20 0 1 0 297388520 628162560 152573 33554432000 4194304 8973514 140735662191984 140735662191248 4209220 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/3506/statm: 153360 152573 435 1167 0 152141 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 613440

[startup+462.3 s]
/proc/loadavg: 2.00 1.94 1.83 3/177 3546
/proc/meminfo: memFree=29255824/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=613440 CPUtime=462.2 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 152676 0 0 0 45998 222 0 0 20 0 1 0 297388520 628162560 152573 33554432000 4194304 8973514 140735662191984 140735662191480 4204641 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/3506/statm: 153360 152573 435 1167 0 152141 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 613440

[startup+522.3 s]
/proc/loadavg: 2.00 1.95 1.84 3/177 3547
/proc/meminfo: memFree=29256488/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=613440 CPUtime=522.19 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 152676 0 0 0 51989 230 0 0 20 0 1 0 297388520 628162560 152573 33554432000 4194304 8973514 140735662191984 140735662191248 4208833 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/3506/statm: 153360 152573 435 1167 0 152141 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 613440

[startup+582.3 s]
/proc/loadavg: 2.00 1.95 1.84 3/178 3550
/proc/meminfo: memFree=29255756/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=613440 CPUtime=582.18 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 152686 0 0 0 57980 238 0 0 20 0 1 0 297388520 628162560 152583 33554432000 4194304 8973514 140735662191984 140735662191248 4209410 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/3506/statm: 153360 152583 445 1167 0 152141 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 613440

[startup+642.3 s]

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

[startup+882.307 s]
/proc/loadavg: 2.00 1.98 1.88 3/177 3551
/proc/meminfo: memFree=29168656/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=655424 CPUtime=882.14 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 163182 0 0 0 87929 285 0 0 20 0 1 0 297388520 671154176 163079 33554432000 4194304 8973514 140735662191984 140735662191248 4436466 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/3506/statm: 163856 163079 445 1167 0 162637 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 655424

[startup+942.3 s]
/proc/loadavg: 2.00 1.98 1.88 3/177 3551
/proc/meminfo: memFree=29169484/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=655424 CPUtime=942.12 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 163182 0 0 0 93919 293 0 0 20 0 1 0 297388520 671154176 163079 33554432000 4194304 8973514 140735662191984 140735662191480 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/3506/statm: 163856 163079 445 1167 0 162637 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 655424

[startup+1002.3 s]
/proc/loadavg: 2.07 2.00 1.90 3/177 3551
/proc/meminfo: memFree=29168368/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=655424 CPUtime=1002.12 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 163182 0 0 0 99909 303 0 0 20 0 1 0 297388520 671154176 163079 33554432000 4194304 8973514 140735662191984 140735662191248 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/3506/statm: 163856 163079 445 1167 0 162637 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 655424

[startup+1062.3 s]
/proc/loadavg: 2.02 2.00 1.90 3/177 3551
/proc/meminfo: memFree=29167376/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=656448 CPUtime=1062.1 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 163438 0 0 0 105900 310 0 0 20 0 1 0 297388520 672202752 163335 33554432000 4194304 8973514 140735662191984 140735662189952 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/3506/statm: 164112 163335 445 1167 0 162893 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 656448

[startup+1122.3 s]
/proc/loadavg: 2.01 2.00 1.91 3/177 3552
/proc/meminfo: memFree=29167500/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=656448 CPUtime=1122.1 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 163438 0 0 0 111890 320 0 0 20 0 1 0 297388520 672202752 163335 33554432000 4194304 8973514 140735662191984 140735662191480 4204256 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/3506/statm: 164112 163335 445 1167 0 162893 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 656448

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 3555
/proc/meminfo: memFree=29167344/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=656448 CPUtime=1182.09 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 163441 0 0 0 117880 329 0 0 20 0 1 0 297388520 672202752 163338 33554432000 4194304 8973514 140735662191984 140735662191480 4209332 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/3506/statm: 164112 163338 448 1167 0 162893 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 656448

[startup+1242.3 s]
/proc/loadavg: 2.03 2.01 1.91 3/177 3555
/proc/meminfo: memFree=29166656/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=656448 CPUtime=1242.08 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 163441 0 0 0 123869 339 0 0 20 0 1 0 297388520 672202752 163338 33554432000 4194304 8973514 140735662191984 140735662191480 4209187 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/3506/statm: 164112 163338 448 1167 0 162893 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 656448

[startup+1302.3 s]
/proc/loadavg: 2.01 2.00 1.91 3/177 3555
/proc/meminfo: memFree=29166120/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=656448 CPUtime=1302.07 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 163441 0 0 0 129860 347 0 0 20 0 1 0 297388520 672202752 163338 33554432000 4194304 8973514 140735662191984 140735662189952 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/3506/statm: 164112 163338 448 1167 0 162893 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 656448

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 3555
/proc/meminfo: memFree=29166056/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=656448 CPUtime=1362.06 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 163441 0 0 0 135849 357 0 0 20 0 1 0 297388520 672202752 163338 33554432000 4194304 8973514 140735662191984 140735662189952 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/3506/statm: 164112 163338 448 1167 0 162893 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 656448

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 3556
/proc/meminfo: memFree=29166304/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=656448 CPUtime=1422.06 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 163441 0 0 0 141841 365 0 0 20 0 1 0 297388520 672202752 163338 33554432000 4194304 8973514 140735662191984 140735662191248 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/3506/statm: 164112 163338 448 1167 0 162893 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 656448

[startup+1482.3 s]
/proc/loadavg: 2.07 2.02 1.92 3/177 3556
/proc/meminfo: memFree=29165188/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=656448 CPUtime=1482.04 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 163441 0 0 0 147829 375 0 0 20 0 1 0 297388520 672202752 163338 33554432000 4194304 8973514 140735662191984 140735662189888 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/3506/statm: 164112 163338 448 1167 0 162893 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 656448

[startup+1542.31 s]
/proc/loadavg: 2.02 2.01 1.92 3/177 3556
/proc/meminfo: memFree=29165436/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=656448 CPUtime=1542.04 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 163441 0 0 0 153820 384 0 0 20 0 1 0 297388520 672202752 163338 33554432000 4194304 8973514 140735662191984 140735662191248 4204286 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/3506/statm: 164112 163338 448 1167 0 162893 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 656448

[startup+1602.3 s]
/proc/loadavg: 2.01 2.00 1.92 3/177 3556
/proc/meminfo: memFree=29165436/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=656448 CPUtime=1602.02 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 163441 0 0 0 159810 392 0 0 20 0 1 0 297388520 672202752 163338 33554432000 4194304 8973514 140735662191984 140735662189952 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/3506/statm: 164112 163338 448 1167 0 162893 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 656448

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 3556
/proc/meminfo: memFree=29165316/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=656448 CPUtime=1662.02 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 163441 0 0 0 165802 400 0 0 20 0 1 0 297388520 672202752 163338 33554432000 4194304 8973514 140735662191984 140735662191480 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/3506/statm: 164112 163338 448 1167 0 162893 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 656448

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 3557
/proc/meminfo: memFree=29165316/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=656448 CPUtime=1722 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 163441 0 0 0 171792 408 0 0 20 0 1 0 297388520 672202752 163338 33554432000 4194304 8973514 140735662191984 140735662191248 4209309 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/3506/statm: 164112 163338 448 1167 0 162893 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 656448

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 3560
/proc/meminfo: memFree=29164556/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=656448 CPUtime=1782 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 163441 0 0 0 177782 418 0 0 20 0 1 0 297388520 672202752 163338 33554432000 4194304 8973514 140735662191984 140735662191248 4209357 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/3506/statm: 164112 163338 448 1167 0 162893 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 656448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 3560
/proc/meminfo: memFree=29165312/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=656448 CPUtime=1800.1 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 163441 0 0 0 179590 420 0 0 20 0 1 0 297388520 672202752 163338 33554432000 4194304 8973514 140735662191984 140735662191480 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/3506/statm: 164112 163338 448 1167 0 162893 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 656448

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

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

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 3560
/proc/meminfo: memFree=29165312/32873648 swapFree=7372/7372
[pid=3506] ppid=3504 vsize=656448 CPUtime=1800.1 cores=0,2,4,6
/proc/3506/stat : 3506 (toysat) R 3504 3506 1716 0 -1 4202496 163441 0 0 0 179590 420 0 0 20 0 1 0 297388520 672202752 163338 33554432000 4194304 8973514 140735662191984 140735662191480 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/3506/statm: 164112 163338 448 1167 0 162893 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 656448

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.11
CPU user time (s): 1795.91
CPU system time (s): 4.20636
CPU usage (%): 99.9836
Max. virtual memory (cumulated for all children) (KiB): 656448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.91
system time used= 4.20636
maximum resident set size= 653352
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 163441
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= 26
involuntary context switches= 2093

runsolver used 3.86041 second user time and 8.94464 second system time

The end

Launcher Data 

Begin job on node122 at 2012-05-29 19:30:25
IDJOB=3706249
IDBENCH=3006
IDSOLVER=2285
FILE ID=node122/3706249-1338312624
RUNJOBID= node122-1338312624-3478
PBS_JOBID= 14632106
Free space on /tmp= 71600 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=480-sizeP=241-sizeQ=480-57455727-max.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706249-1338312624/watcher-3706249-1338312624 -o /tmp/evaluation-result-3706249-1338312624/solver-3706249-1338312624 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706249-1338312624.opb

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

MD5SUM BENCH= b25c647d77a62b252fd095c10d449861
RANDOM SEED=318374696

node122.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		: 2666.533
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	: 5333.06
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		: 2666.533
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	: 5331.91
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		: 2666.533
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	: 5332.04
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		: 2666.533
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		: 2666.533
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	: 5331.91
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		: 2666.533
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	: 5438.54
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		: 2666.533
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	: 5331.91
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		: 2666.533
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        30504840 kB
Buffers:          386156 kB
Cached:          1068484 kB
SwapCached:         1040 kB
Active:           915228 kB
Inactive:         592208 kB
Active(anon):      47992 kB
Inactive(anon):     5356 kB
Active(file):     867236 kB
Inactive(file):   586852 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67102924 kB
Dirty:             40940 kB
Writeback:             0 kB
AnonPages:         59516 kB
Mapped:            12452 kB
Shmem:                 8 kB
Slab:             722504 kB
SReclaimable:     164028 kB
SUnreclaim:       558476 kB
KernelStack:        1456 kB
PageTables:         3976 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     170580 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 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= 71572 MiB
End job on node122 at 2012-05-29 20:00:28