Trace number 3706818

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-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_19.opb
MD5SUM691db1c1df60c391acb60afdfcce171f
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark345
Best CPU time to get the best result obtained on this benchmark1800.11
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables10998
Total number of constraints21679
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints21678
Minimum length of a constraint1
Maximum length of a constraint37
Number of terms in the objective function 9
Biggest coefficient in the objective function 171
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 426
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 531
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2868
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

4.09/4.13	c 2012-05-27T14:44:47+0200
4.09/4.13	c arch = x86_64
4.09/4.13	c os = linux
4.09/4.13	c compiler = ghc 7.4
4.09/4.13	c packages:
4.09/4.13	c   OptDir-0.0.1
4.09/4.13	c   array-0.4.0.0
4.09/4.13	c   base-4.5.0.0
4.09/4.13	c   bytestring-0.9.2.1
4.09/4.13	c   containers-0.4.2.1
4.09/4.13	c   deepseq-1.3.0.0
4.09/4.13	c   mtl-2.1.1
4.09/4.13	c   old_locale-1.0.0.4
4.09/4.13	c   parse_dimacs-1.2
4.09/4.13	c   parsec-3.1.2
4.09/4.13	c   queue-0.1.2
4.09/4.13	c   stm-2.3
4.09/4.13	c   time-1.4
4.09/4.13	c command line = ["--pb","HOME/instance-3706818-1338122686.opb"]
4.09/4.13	c #vars 10998
4.09/4.13	c #constraints 21679
4.09/4.13	c Solving starts ...
1568.11/1568.50	c learnt constraints deletion: 38819 -> 19410

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-3706818-1338122686/watcher-3706818-1338122686 -o /tmp/evaluation-result-3706818-1338122686/solver-3706818-1338122686 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706818-1338122686.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: 2.01 2.01 2.00 3/176 19824
/proc/meminfo: memFree=31163056/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 512 0 0 0 0 0 0 0 20 0 1 0 278394556 6356992 453 33554432000 4194304 8973514 140734824190448 140737061097368 5780972 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 1552 460 276 1167 0 333 0

[startup+0.0351199 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 19824
/proc/meminfo: memFree=31163056/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=8256 CPUtime=0.02 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 1287 0 0 0 2 0 0 0 20 0 1 0 278394556 8454144 1208 33554432000 4194304 8973514 140734824190448 140734824189712 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 2064 1208 416 1167 0 845 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8256

[startup+0.100229 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 19824
/proc/meminfo: memFree=31163056/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 2357 0 0 0 9 0 0 0 20 0 1 0 278394556 12648448 2278 33554432000 4194304 8973514 140734824190448 140734824189712 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 3088 2278 418 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300244 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 19824
/proc/meminfo: memFree=31163056/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=26688 CPUtime=0.28 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 5941 0 0 0 28 0 0 0 20 0 1 0 278394556 27328512 5862 33554432000 4194304 8973514 140734824190448 140734824189944 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 6672 5862 418 1167 0 5453 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 26688

[startup+0.700252 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 19824
/proc/meminfo: memFree=31163056/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=45120 CPUtime=0.69 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 10549 0 0 0 67 2 0 0 20 0 1 0 278394556 46202880 10470 33554432000 4194304 8973514 140734824190448 140734824189944 4208852 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 11280 10470 418 1167 0 10061 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45120

[startup+1.50024 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 19825
/proc/meminfo: memFree=31089384/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=105536 CPUtime=1.48 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 25653 0 0 0 144 4 0 0 20 0 1 0 278394556 108068864 25574 33554432000 4194304 8973514 140734824190448 140734824189944 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 26384 25574 418 1167 0 25165 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 105536

[startup+3.10026 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 19825
/proc/meminfo: memFree=31024896/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=192576 CPUtime=3.08 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 47426 0 0 0 300 8 0 0 20 0 1 0 278394556 197197824 47347 33554432000 4194304 8973514 140734824190448 140734824189944 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 48144 47347 425 1167 0 46925 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 192576

[startup+6.3002 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 19825
/proc/meminfo: memFree=30845104/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=321600 CPUtime=6.28 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 79702 0 0 0 616 12 0 0 20 0 1 0 278394556 329318400 79623 33554432000 4194304 8973514 140734824190448 140734824189944 7398928 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 80400 79623 445 1167 0 79181 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 321600

[startup+12.7002 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 19825
/proc/meminfo: memFree=30821312/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=345152 CPUtime=12.68 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 85590 0 0 0 1253 15 0 0 20 0 1 0 278394556 353435648 85511 33554432000 4194304 8973514 140734824190448 140734824189712 4439928 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 86288 85511 445 1167 0 85069 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 345152

[startup+25.5003 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 19825
/proc/meminfo: memFree=30821340/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=345152 CPUtime=25.48 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 85591 0 0 0 2529 19 0 0 20 0 1 0 278394556 353435648 85516 33554432000 4194304 8973514 140734824190448 140734824189944 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 86288 85516 445 1167 0 85069 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 345152

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 19825
/proc/meminfo: memFree=30829180/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=336960 CPUtime=51.07 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 85602 0 0 0 5080 27 0 0 20 0 1 0 278394556 345047040 83468 33554432000 4194304 8973514 140734824190448 140734824189944 7399974 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 84240 83468 445 1167 0 83021 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 336960

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19826
/proc/meminfo: memFree=30828720/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=336960 CPUtime=102.26 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 85605 0 0 0 10184 42 0 0 20 0 1 0 278394556 345047040 83468 33554432000 4194304 8973514 140734824190448 140734824189944 4209220 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 84240 83468 445 1167 0 83021 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 336960

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19826
/proc/meminfo: memFree=30828624/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=336960 CPUtime=162.24 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 85622 0 0 0 16164 60 0 0 20 0 1 0 278394556 345047040 83468 33554432000 4194304 8973514 140734824190448 140734824189944 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 84240 83468 445 1167 0 83021 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 336960

[startup+222.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 19826
/proc/meminfo: memFree=30828356/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=336960 CPUtime=222.22 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 85633 0 0 0 22141 81 0 0 20 0 1 0 278394556 345047040 83468 33554432000 4194304 8973514 140734824190448 140734824189944 4434700 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 84240 83468 445 1167 0 83021 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 336960

[startup+282.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 19826
/proc/meminfo: memFree=30828728/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=336960 CPUtime=282.21 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 85633 0 0 0 28117 104 0 0 20 0 1 0 278394556 345047040 83468 33554432000 4194304 8973514 140734824190448 140734824189944 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 84240 83468 445 1167 0 83021 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 336960

[startup+342.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 19829
/proc/meminfo: memFree=30828488/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=336960 CPUtime=342.2 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 85633 0 0 0 34096 124 0 0 20 0 1 0 278394556 345047040 83468 33554432000 4194304 8973514 140734824190448 140734824189712 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 84240 83468 445 1167 0 83021 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 336960

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19830
/proc/meminfo: memFree=30828372/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=336960 CPUtime=402.19 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 85633 0 0 0 40076 143 0 0 20 0 1 0 278394556 345047040 83468 33554432000 4194304 8973514 140734824190448 140734824189944 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 84240 83468 445 1167 0 83021 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 336960

[startup+462.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/177 19830
/proc/meminfo: memFree=30828124/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=336960 CPUtime=462.19 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 85633 0 0 0 46054 165 0 0 20 0 1 0 278394556 345047040 83468 33554432000 4194304 8973514 140734824190448 140734824189944 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 84240 83468 445 1167 0 83021 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 336960

[startup+522.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 19830
/proc/meminfo: memFree=30827876/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=336960 CPUtime=522.17 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 85633 0 0 0 52030 187 0 0 20 0 1 0 278394556 345047040 83468 33554432000 4194304 8973514 140734824190448 140734824189944 4434700 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 84240 83468 445 1167 0 83021 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 336960

[startup+582.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 19830
/proc/meminfo: memFree=30827380/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=337984 CPUtime=582.17 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 85889 0 0 0 58009 208 0 0 20 0 1 0 278394556 346095616 83724 33554432000 4194304 8973514 140734824190448 140734824189944 4434665 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 84496 83724 445 1167 0 83277 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 337984

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 19870
/proc/meminfo: memFree=30613980/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=351296 CPUtime=822.13 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 89218 0 0 0 81929 284 0 0 20 0 1 0 278394556 359727104 87052 33554432000 4194304 8973514 140734824190448 140734824189944 4434700 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 87824 87052 445 1167 0 86605 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 351296

[startup+882.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 19870
/proc/meminfo: memFree=30541656/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=357440 CPUtime=882.12 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 90754 0 0 0 87908 304 0 0 20 0 1 0 278394556 366018560 88588 33554432000 4194304 8973514 140734824190448 140734824189944 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 89360 88588 445 1167 0 88141 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 357440

[startup+942.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/178 19873
/proc/meminfo: memFree=30553192/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=357440 CPUtime=942.11 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 90754 0 0 0 93887 324 0 0 20 0 1 0 278394556 366018560 88588 33554432000 4194304 8973514 140734824190448 140734824189944 4434768 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 89360 88588 445 1167 0 88141 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 357440

[startup+1002.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/178 19896
/proc/meminfo: memFree=30504124/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=363584 CPUtime=1002.1 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 92290 0 0 0 99867 343 0 0 20 0 1 0 278394556 372310016 90124 33554432000 4194304 8973514 140734824190448 140734824189944 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 90896 90124 445 1167 0 89677 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 363584

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 19896
/proc/meminfo: memFree=30490704/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=367680 CPUtime=1062.09 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 93314 0 0 0 105848 361 0 0 20 0 1 0 278394556 376504320 91148 33554432000 4194304 8973514 140734824190448 140734824189944 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 91920 91148 445 1167 0 90701 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 367680

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 19896
/proc/meminfo: memFree=30486972/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=371776 CPUtime=1122.08 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 94338 0 0 0 111831 377 0 0 20 0 1 0 278394556 380698624 92172 33554432000 4194304 8973514 140734824190448 140734824189944 4434768 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 92944 92172 445 1167 0 91725 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 371776

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19896
/proc/meminfo: memFree=30487096/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=371776 CPUtime=1182.07 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 94338 0 0 0 117814 393 0 0 20 0 1 0 278394556 380698624 92172 33554432000 4194304 8973514 140734824190448 140734824189944 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 92944 92172 445 1167 0 91725 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 371776

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19896
/proc/meminfo: memFree=30481640/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=377920 CPUtime=1242.07 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 95874 0 0 0 123794 413 0 0 20 0 1 0 278394556 386990080 93708 33554432000 4194304 8973514 140734824190448 140734824189944 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 94480 93708 445 1167 0 93261 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 377920

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19897
/proc/meminfo: memFree=30549532/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=380992 CPUtime=1302.06 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 96642 0 0 0 129774 432 0 0 20 0 1 0 278394556 390135808 94476 33554432000 4194304 8973514 140734824190448 140734824189944 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 95248 94476 445 1167 0 94029 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 380992

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19897
/proc/meminfo: memFree=30512520/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=386112 CPUtime=1362.04 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 97922 0 0 0 135755 449 0 0 20 0 1 0 278394556 395378688 95756 33554432000 4194304 8973514 140734824190448 140734824189944 4434768 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 96528 95756 445 1167 0 95309 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 386112

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19897
/proc/meminfo: memFree=30475792/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=386112 CPUtime=1422.04 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 97922 0 0 0 141738 466 0 0 20 0 1 0 278394556 395378688 95756 33554432000 4194304 8973514 140734824190448 140734824189944 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 96528 95756 445 1167 0 95309 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 386112

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19897
/proc/meminfo: memFree=30469572/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=390208 CPUtime=1482.03 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 98946 0 0 0 147719 484 0 0 20 0 1 0 278394556 399572992 96780 33554432000 4194304 8973514 140734824190448 140734824189944 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 97552 96780 445 1167 0 96333 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 390208

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19900
/proc/meminfo: memFree=30465160/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=395328 CPUtime=1542.02 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 100226 0 0 0 153696 506 0 0 20 0 1 0 278394556 404815872 98060 33554432000 4194304 8973514 140734824190448 140734824189944 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 98832 98060 445 1167 0 97613 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 395328

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19901
/proc/meminfo: memFree=30463928/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=396352 CPUtime=1602.01 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 100483 0 0 0 159679 522 0 0 20 0 1 0 278394556 405864448 98317 33554432000 4194304 8973514 140734824190448 140734824189944 4434661 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 99088 98317 446 1167 0 97869 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 396352

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19901
/proc/meminfo: memFree=30463804/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=396352 CPUtime=1662 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 100483 0 0 0 165664 536 0 0 20 0 1 0 278394556 405864448 98317 33554432000 4194304 8973514 140734824190448 140734824189944 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 99088 98317 446 1167 0 97869 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 396352

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19901
/proc/meminfo: memFree=30415924/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=396352 CPUtime=1721.99 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 100483 0 0 0 171643 556 0 0 20 0 1 0 278394556 405864448 98317 33554432000 4194304 8973514 140734824190448 140734824189944 4208833 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 99088 98317 446 1167 0 97869 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 396352

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19901
/proc/meminfo: memFree=30370540/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=396352 CPUtime=1781.98 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 100483 0 0 0 177625 573 0 0 20 0 1 0 278394556 405864448 98317 33554432000 4194304 8973514 140734824190448 140734824189944 4436545 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 99088 98317 446 1167 0 97869 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 396352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19901
/proc/meminfo: memFree=30370664/32873648 swapFree=7112/7112
[pid=19824] ppid=19822 vsize=396352 CPUtime=1800.09 cores=1,3,5,7
/proc/19824/stat : 19824 (toysat) R 19822 19824 18885 0 -1 4202496 100483 0 0 0 179431 578 0 0 20 0 1 0 278394556 405864448 98317 33554432000 4194304 8973514 140734824190448 140734824189944 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19824/statm: 99088 98317 446 1167 0 97869 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 396352

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.1
CPU user time (s): 1794.32
CPU system time (s): 5.78412
CPU usage (%): 99.9828
Max. virtual memory (cumulated for all children) (KiB): 396352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.32
system time used= 5.78412
maximum resident set size= 393268
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100483
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= 46
involuntary context switches= 1855

runsolver used 4.54231 second user time and 8.27274 second system time

The end

Launcher Data 

Begin job on node126 at 2012-05-27 14:44:46
IDJOB=3706818
IDBENCH=2934
IDSOLVER=2285
FILE ID=node126/3706818-1338122686
RUNJOBID= node126-1338111870-18902
PBS_JOBID= 14624471
Free space on /tmp= 71344 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_19.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706818-1338122686/watcher-3706818-1338122686 -o /tmp/evaluation-result-3706818-1338122686/solver-3706818-1338122686 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706818-1338122686.opb

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

MD5SUM BENCH= 691db1c1df60c391acb60afdfcce171f
RANDOM SEED=1113883910

node126.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		: 2666.456
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	: 5332.91
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		: 2666.456
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		: 2666.456
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		: 2666.456
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		: 2666.456
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	: 5331.92
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		: 2666.456
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		: 2666.456
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		: 2666.456
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        31163320 kB
Buffers:          290148 kB
Cached:           584760 kB
SwapCached:        17756 kB
Active:           758756 kB
Inactive:         145632 kB
Active(anon):      10856 kB
Inactive(anon):    20452 kB
Active(file):     747900 kB
Inactive(file):   125180 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67086932 kB
Dirty:             12876 kB
Writeback:             0 kB
AnonPages:         19656 kB
Mapped:            11536 kB
Shmem:                 0 kB
Slab:             668244 kB
SReclaimable:     112740 kB
SUnreclaim:       555504 kB
KernelStack:        1456 kB
PageTables:         3980 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     134464 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:      4096 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= 71324 MiB
End job on node126 at 2012-05-27 15:14:49