Trace number 3706246

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) 1800.1 1800.41

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=440-sizeP=221-sizeQ=440-726468498-max.opb
MD5SUMed1765c8e2f5b9ac0be00c2d97d71991
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 variables97901
Total number of constraints291721
Number of constraints which are clauses291720
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 constraint97240
Number of terms in the objective function 221
Biggest coefficient in the objective function 1684996666696914987166688442938726917102321526408785780068975640576
Number of bits for the biggest coefficient in the objective function 221
Sum of the numbers in the objective function 3369993333393829974333376885877453834204643052817571560137951281151
Number of bits of the sum of numbers in the objective function 221
Biggest number in a constraint 2392032866531905486790942578809394338145620987608332988883503686824375178865503049616412016019962016447144819201720664620106359620960485637227891297994520232330261783830994590149049944504587400511488
Number of bits of the biggest number in a constraint 660
Biggest sum of numbers in a constraint 9568131466127621947163770315237577352582483950433331955534014747295513459689730629073816418642253180734108769246219889599930392714811235131541912049967060836868994739843120196423842159639336839621523
Number of bits of the biggest sum of numbers661
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

407.52/407.66	c 2012-05-29T19:30:48+0200
407.52/407.66	c arch = x86_64
407.52/407.66	c os = linux
407.52/407.66	c compiler = ghc 7.4
407.52/407.66	c packages:
407.52/407.66	c   OptDir-0.0.1
407.52/407.66	c   array-0.4.0.0
407.52/407.66	c   base-4.5.0.0
407.52/407.66	c   bytestring-0.9.2.1
407.52/407.66	c   containers-0.4.2.1
407.52/407.66	c   deepseq-1.3.0.0
407.52/407.66	c   mtl-2.1.1
407.52/407.66	c   old_locale-1.0.0.4
407.52/407.66	c   parse_dimacs-1.2
407.52/407.66	c   parsec-3.1.2
407.52/407.66	c   queue-0.1.2
407.52/407.66	c   stm-2.3
407.52/407.66	c   time-1.4
407.52/407.66	c command line = ["--pb","HOME/instance-3706246-1338312647.opb"]
407.52/407.66	c #vars 97901
407.52/407.66	c #constraints 291721
407.52/407.66	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-3706246-1338312647/watcher-3706246-1338312647 -o /tmp/evaluation-result-3706246-1338312647/solver-3706246-1338312647 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706246-1338312647.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: 1.77 1.95 1.89 3/177 11677
/proc/meminfo: memFree=30448416/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=7232 CPUtime=0 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 821 0 0 0 0 0 0 0 20 0 1 0 297390283 7405568 742 33554432000 4194304 8973514 140734732434480 140733464967896 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 1808 742 415 1167 0 589 0

[startup+0.102964 s]
/proc/loadavg: 1.77 1.95 1.89 3/177 11677
/proc/meminfo: memFree=30448416/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=12352 CPUtime=0.09 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 2311 0 0 0 9 0 0 0 20 0 1 0 297390283 12648448 2232 33554432000 4194304 8973514 140734732434480 140733464967896 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 3088 2232 417 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.200261 s]
/proc/loadavg: 1.77 1.95 1.89 3/177 11677
/proc/meminfo: memFree=30448416/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=17472 CPUtime=0.18 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 3635 0 0 0 18 0 0 0 20 0 1 0 297390283 17891328 3556 33554432000 4194304 8973514 140734732434480 140733464967896 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 4368 3556 418 1167 0 3149 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 17472

[startup+0.300289 s]
/proc/loadavg: 1.77 1.95 1.89 3/177 11677
/proc/meminfo: memFree=30448416/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=27712 CPUtime=0.29 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 6122 0 0 0 28 1 0 0 20 0 1 0 297390283 28377088 6043 33554432000 4194304 8973514 140734732434480 140734732433976 5638131 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 6928 6043 418 1167 0 5709 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27712

[startup+0.700227 s]
/proc/loadavg: 1.77 1.95 1.89 3/177 11677
/proc/meminfo: memFree=30448416/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=47168 CPUtime=0.69 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 11059 0 0 0 67 2 0 0 20 0 1 0 297390283 48300032 10980 33554432000 4194304 8973514 140734732434480 140734732433976 5782308 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 11792 10980 418 1167 0 10573 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47168

[startup+1.50024 s]
/proc/loadavg: 1.77 1.95 1.89 3/178 11678
/proc/meminfo: memFree=30305184/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=112704 CPUtime=1.49 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 27443 0 0 0 144 5 0 0 20 0 1 0 297390283 115408896 27364 33554432000 4194304 8973514 140734732434480 140734732433744 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 28176 27364 418 1167 0 26957 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 112704

[startup+3.10023 s]
/proc/loadavg: 1.78 1.95 1.89 3/178 11678
/proc/meminfo: memFree=30163452/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=206912 CPUtime=3.09 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 50995 0 0 0 300 9 0 0 20 0 1 0 297390283 211877888 50916 33554432000 4194304 8973514 140734732434480 140734732433744 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 51728 50916 418 1167 0 50509 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 206912

[startup+6.30024 s]
/proc/loadavg: 1.78 1.95 1.89 3/178 11678
/proc/meminfo: memFree=29813892/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=383040 CPUtime=6.29 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 95027 0 0 0 610 19 0 0 20 0 1 0 297390283 392232960 94948 33554432000 4194304 8973514 140734732434480 140734732432448 7858672 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 95760 94948 418 1167 0 94541 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 383040

[startup+12.7002 s]
/proc/loadavg: 1.82 1.95 1.89 3/178 11678
/proc/meminfo: memFree=29574720/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=522304 CPUtime=12.69 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 129866 0 0 0 1243 26 0 0 20 0 1 0 297390283 534839296 129787 33554432000 4194304 8973514 140734732434480 140734732433976 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 130576 129787 435 1167 0 129357 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 522304

[startup+25.5003 s]
/proc/loadavg: 1.84 1.95 1.90 3/177 11678
/proc/meminfo: memFree=29574072/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=522304 CPUtime=25.49 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 129866 0 0 0 2521 28 0 0 20 0 1 0 297390283 534839296 129787 33554432000 4194304 8973514 140734732434480 140734732432448 4209456 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 130576 129787 435 1167 0 129357 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 522304

[startup+51.1002 s]
/proc/loadavg: 1.90 1.95 1.90 3/177 11678
/proc/meminfo: memFree=29574660/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=522304 CPUtime=51.08 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 129866 0 0 0 5075 33 0 0 20 0 1 0 297390283 534839296 129787 33554432000 4194304 8973514 140734732434480 140734732433976 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 130576 129787 435 1167 0 129357 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 522304

[startup+102.3 s]
/proc/loadavg: 1.96 1.96 1.90 3/177 11678
/proc/meminfo: memFree=29572844/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=522304 CPUtime=102.28 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 129866 0 0 0 10188 40 0 0 20 0 1 0 297390283 534839296 129787 33554432000 4194304 8973514 140734732434480 140734732433976 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 130576 129787 435 1167 0 129357 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 522304

[startup+162.3 s]
/proc/loadavg: 1.98 1.97 1.91 3/177 11678
/proc/meminfo: memFree=29573368/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=522304 CPUtime=162.26 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 129866 0 0 0 16177 49 0 0 20 0 1 0 297390283 534839296 129787 33554432000 4194304 8973514 140734732434480 140734732432448 4204672 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 130576 129787 435 1167 0 129357 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 522304

[startup+222.306 s]
/proc/loadavg: 1.99 1.97 1.91 3/177 11678
/proc/meminfo: memFree=29572776/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=522304 CPUtime=222.26 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 129866 0 0 0 22169 57 0 0 20 0 1 0 297390283 534839296 129787 33554432000 4194304 8973514 140734732434480 140734732433976 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 130576 129787 435 1167 0 129357 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 522304

[startup+282.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/176 11678
/proc/meminfo: memFree=29555720/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=522304 CPUtime=282.24 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 129869 0 0 0 28159 65 0 0 20 0 1 0 297390283 534839296 129792 33554432000 4194304 8973514 140734732434480 140734732432448 4204685 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 130576 129792 435 1167 0 129357 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 522304

[startup+342.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/177 11679
/proc/meminfo: memFree=29552640/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=522304 CPUtime=342.23 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 129873 0 0 0 34149 74 0 0 20 0 1 0 297390283 534839296 129792 33554432000 4194304 8973514 140734732434480 140734732433976 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 130576 129792 435 1167 0 129357 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 522304

[startup+402.3 s]
/proc/loadavg: 2.04 1.99 1.91 3/177 11679
/proc/meminfo: memFree=29549568/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=522304 CPUtime=402.22 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 129876 0 0 0 40141 81 0 0 20 0 1 0 297390283 534839296 129792 33554432000 4194304 8973514 140734732434480 140734732432448 4208870 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 130576 129792 435 1167 0 129357 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 522304

[startup+462.3 s]
/proc/loadavg: 2.01 1.99 1.91 3/177 11679
/proc/meminfo: memFree=29519836/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=549952 CPUtime=462.2 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 136806 0 0 0 46129 91 0 0 20 0 1 0 297390283 563150848 136714 33554432000 4194304 8973514 140734732434480 140734732432448 4208879 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 137488 136714 445 1167 0 136269 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 549952

[startup+522.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/177 11679
/proc/meminfo: memFree=29515648/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=550976 CPUtime=522.19 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 137065 0 0 0 52119 100 0 0 20 0 1 0 297390283 564199424 136970 33554432000 4194304 8973514 140734732434480 140734732432448 4212972 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 137744 136970 445 1167 0 136525 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 550976

[startup+582.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 11682
/proc/meminfo: memFree=29511736/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=552000 CPUtime=582.18 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 137323 0 0 0 58107 111 0 0 20 0 1 0 297390283 565248000 137226 33554432000 4194304 8973514 140734732434480 140734732433744 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 138000 137226 445 1167 0 136781 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 552000

[startup+642.3 s]

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

[startup+882.306 s]
/proc/loadavg: 2.04 2.00 1.92 3/177 11683
/proc/meminfo: memFree=29497364/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=553024 CPUtime=882.13 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 137582 0 0 0 88057 156 0 0 20 0 1 0 297390283 566296576 137485 33554432000 4194304 8973514 140734732434480 140734732433744 4208816 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 138256 137485 448 1167 0 137037 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 553024

[startup+942.3 s]
/proc/loadavg: 2.02 2.00 1.92 3/177 11684
/proc/meminfo: memFree=29494264/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=553024 CPUtime=942.12 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 137582 0 0 0 94047 165 0 0 20 0 1 0 297390283 566296576 137485 33554432000 4194304 8973514 140734732434480 140734732433976 7455434 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 138256 137485 448 1167 0 137037 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 553024

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 11684
/proc/meminfo: memFree=29492280/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=553024 CPUtime=1002.11 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 137582 0 0 0 100037 174 0 0 20 0 1 0 297390283 566296576 137485 33554432000 4194304 8973514 140734732434480 140734732433744 4208816 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 138256 137485 448 1167 0 137037 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 553024

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 11684
/proc/meminfo: memFree=29492280/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=553024 CPUtime=1062.1 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 137582 0 0 0 106025 185 0 0 20 0 1 0 297390283 566296576 137485 33554432000 4194304 8973514 140734732434480 140734732433744 4209168 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 138256 137485 448 1167 0 137037 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 553024

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 11684
/proc/meminfo: memFree=29492284/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=553024 CPUtime=1122.09 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 137582 0 0 0 112015 194 0 0 20 0 1 0 297390283 566296576 137485 33554432000 4194304 8973514 140734732434480 140734732432448 4435808 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 138256 137485 448 1167 0 137037 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 553024

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 11687
/proc/meminfo: memFree=29492084/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=553024 CPUtime=1182.09 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 137582 0 0 0 118005 204 0 0 20 0 1 0 297390283 566296576 137485 33554432000 4194304 8973514 140734732434480 140734732433976 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 138256 137485 448 1167 0 137037 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 553024

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 11688
/proc/meminfo: memFree=29491720/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=553024 CPUtime=1242.07 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 137582 0 0 0 123994 213 0 0 20 0 1 0 297390283 566296576 137485 33554432000 4194304 8973514 140734732434480 140734732432448 4204706 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 138256 137485 448 1167 0 137037 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 553024

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 11688
/proc/meminfo: memFree=29491968/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=553024 CPUtime=1302.06 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 137582 0 0 0 129983 223 0 0 20 0 1 0 297390283 566296576 137485 33554432000 4194304 8973514 140734732434480 140734732432448 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 138256 137485 448 1167 0 137037 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 553024

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 11688
/proc/meminfo: memFree=29491844/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=553024 CPUtime=1362.06 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 137582 0 0 0 135974 232 0 0 20 0 1 0 297390283 566296576 137485 33554432000 4194304 8973514 140734732434480 140734732433976 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 138256 137485 448 1167 0 137037 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 553024

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 11688
/proc/meminfo: memFree=29489984/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=555072 CPUtime=1422.05 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 138094 0 0 0 141963 242 0 0 20 0 1 0 297390283 568393728 137997 33554432000 4194304 8973514 140734732434480 140734732433976 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 138768 137997 448 1167 0 137549 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 555072

[startup+1482.3 s]
/proc/loadavg: 2.06 2.01 1.93 3/177 11688
/proc/meminfo: memFree=29487876/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=557120 CPUtime=1482.03 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 138606 0 0 0 147952 251 0 0 20 0 1 0 297390283 570490880 138509 33554432000 4194304 8973514 140734732434480 140734732433744 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 139280 138509 448 1167 0 138061 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 557120

[startup+1542.31 s]
/proc/loadavg: 2.02 2.01 1.93 3/177 11689
/proc/meminfo: memFree=29485896/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=559168 CPUtime=1542.03 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 139118 0 0 0 153944 259 0 0 20 0 1 0 297390283 572588032 139021 33554432000 4194304 8973514 140734732434480 140734732432448 4214700 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 139792 139021 448 1167 0 138573 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 559168

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 11689
/proc/meminfo: memFree=29483540/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=561216 CPUtime=1602.02 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 139630 0 0 0 159934 268 0 0 20 0 1 0 297390283 574685184 139533 33554432000 4194304 8973514 140734732434480 140734732433976 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 140304 139533 448 1167 0 139085 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 561216

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 11689
/proc/meminfo: memFree=29481680/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=563264 CPUtime=1662 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 140142 0 0 0 165923 277 0 0 20 0 1 0 297390283 576782336 140045 33554432000 4194304 8973514 140734732434480 140734732432448 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 140816 140045 448 1167 0 139597 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 563264

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 11689
/proc/meminfo: memFree=29481680/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=563264 CPUtime=1722 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 140142 0 0 0 171914 286 0 0 20 0 1 0 297390283 576782336 140045 33554432000 4194304 8973514 140734732434480 140734732433744 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 140816 140045 448 1167 0 139597 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 563264

[startup+1782.3 s]
/proc/loadavg: 1.78 1.95 1.91 2/172 11716
/proc/meminfo: memFree=29926868/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=563264 CPUtime=1781.98 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 140142 0 0 0 177904 294 0 0 20 0 1 0 297390283 576782336 140045 33554432000 4194304 8973514 140734732434480 140734732433744 4204592 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 140816 140045 448 1167 0 139597 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 563264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 1.56 1.89 1.89 2/172 11716
/proc/meminfo: memFree=29927192/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=563264 CPUtime=1800.08 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 140142 0 0 0 179711 297 0 0 20 0 1 0 297390283 576782336 140045 33554432000 4194304 8973514 140734732434480 140734732433744 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 140816 140045 448 1167 0 139597 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 563264

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: 1.56 1.89 1.89 2/172 11716
/proc/meminfo: memFree=29927192/32873648 swapFree=7116/7116
[pid=11677] ppid=11675 vsize=563264 CPUtime=1800.08 cores=0,2,4,6
/proc/11677/stat : 11677 (toysat) R 11675 11677 11390 0 -1 4202496 140142 0 0 0 179711 297 0 0 20 0 1 0 297390283 576782336 140045 33554432000 4194304 8973514 140734732434480 140734732433744 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11677/statm: 140816 140045 448 1167 0 139597 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 563264

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.1
CPU user time (s): 1797.12
CPU system time (s): 2.97955
CPU usage (%): 99.9829
Max. virtual memory (cumulated for all children) (KiB): 563264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.12
system time used= 2.97955
maximum resident set size= 560180
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 140142
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= 25
involuntary context switches= 2681

runsolver used 3.40048 second user time and 9.24459 second system time

The end

Launcher Data 

Begin job on node123 at 2012-05-29 19:30:48
IDJOB=3706246
IDBENCH=3025
IDSOLVER=2285
FILE ID=node123/3706246-1338312647
RUNJOBID= node123-1338312647-11649
PBS_JOBID= 14632105
Free space on /tmp= 71492 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=440-sizeP=221-sizeQ=440-726468498-max.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706246-1338312647/watcher-3706246-1338312647 -o /tmp/evaluation-result-3706246-1338312647/solver-3706246-1338312647 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706246-1338312647.opb

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

MD5SUM BENCH= ed1765c8e2f5b9ac0be00c2d97d71991
RANDOM SEED=835720841

node123.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		: 2667.217
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	: 5334.43
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		: 2667.217
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		: 2667.217
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		: 2667.217
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		: 2667.217
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		: 2667.217
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		: 2667.217
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		: 2667.217
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:        30448680 kB
Buffers:          402812 kB
Cached:          1150800 kB
SwapCached:          980 kB
Active:           535048 kB
Inactive:        1046964 kB
Active(anon):      20200 kB
Inactive(anon):     8392 kB
Active(file):     514848 kB
Inactive(file):  1038572 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67102988 kB
Dirty:             45616 kB
Writeback:             0 kB
AnonPages:         33096 kB
Mapped:            12000 kB
Shmem:                 0 kB
Slab:             706112 kB
SReclaimable:     149996 kB
SUnreclaim:       556116 kB
KernelStack:        1456 kB
PageTables:         4024 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     143500 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= 71504 MiB
End job on node123 at 2012-05-29 20:00:51