Trace number 3706816

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) 1800.09 1800.41

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_17.opb
MD5SUM25ee8feec785b6a4be71df8acc9d82db
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark256
Best CPU time to get the best result obtained on this benchmark1783.01
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 263
Optimality of the best value was proved NO
Number of variables7081
Total number of constraints13889
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 constraints13888
Minimum length of a constraint1
Maximum length of a constraint37
Number of terms in the objective function 9
Biggest coefficient in the objective function 136
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 391
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2647
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 

2.48/2.51	c 2012-05-29T19:29:35+0200
2.48/2.51	c arch = x86_64
2.48/2.51	c os = linux
2.48/2.51	c compiler = ghc 7.4
2.48/2.51	c packages:
2.48/2.51	c   OptDir-0.0.1
2.48/2.51	c   array-0.4.0.0
2.48/2.51	c   base-4.5.0.0
2.48/2.51	c   bytestring-0.9.2.1
2.48/2.51	c   containers-0.4.2.1
2.48/2.51	c   deepseq-1.3.0.0
2.48/2.51	c   mtl-2.1.1
2.48/2.51	c   old_locale-1.0.0.4
2.48/2.51	c   parse_dimacs-1.2
2.48/2.51	c   parsec-3.1.2
2.48/2.51	c   queue-0.1.2
2.48/2.51	c   stm-2.3
2.48/2.51	c   time-1.4
2.48/2.51	c command line = ["--pb","HOME/instance-3706816-1338312575.opb"]
2.48/2.51	c #vars 7081
2.48/2.51	c #constraints 13889
2.48/2.51	c Solving starts ...
668.44/668.65	c learnt constraints deletion: 22494 -> 11250
1122.17/1122.48	c learnt constraints deletion: 25633 -> 12819
1554.80/1555.17	c learnt constraints deletion: 25523 -> 12765

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-3706816-1338312575/watcher-3706816-1338312575 -o /tmp/evaluation-result-3706816-1338312575/solver-3706816-1338312575 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706816-1338312575.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: 1.92 1.98 1.83 2/171 11061
/proc/meminfo: memFree=26457896/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 800 0 0 0 0 0 0 0 20 0 1 0 297384470 6356992 720 33554432000 4194304 8973514 140737326900016 140734682328232 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 1552 720 415 1167 0 333 0

[startup+0.0295921 s]
/proc/loadavg: 1.92 1.98 1.83 2/171 11061
/proc/meminfo: memFree=26457896/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=8256 CPUtime=0.02 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 1247 0 0 0 2 0 0 0 20 0 1 0 297384470 8454144 1167 33554432000 4194304 8973514 140737326900016 140734682328232 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 2064 1167 417 1167 0 845 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8256

[startup+0.100279 s]
/proc/loadavg: 1.92 1.98 1.83 2/171 11061
/proc/meminfo: memFree=26457896/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=12352 CPUtime=0.09 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 2321 0 0 0 9 0 0 0 20 0 1 0 297384470 12648448 2241 33554432000 4194304 8973514 140737326900016 140737326899280 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 3088 2242 418 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300281 s]
/proc/loadavg: 1.92 1.98 1.83 2/171 11061
/proc/meminfo: memFree=26457896/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=26688 CPUtime=0.29 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 5941 0 0 0 29 0 0 0 20 0 1 0 297384470 27328512 5861 33554432000 4194304 8973514 140737326900016 140737326899512 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 6672 5861 418 1167 0 5453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26688

[startup+0.700289 s]
/proc/loadavg: 1.92 1.98 1.83 2/171 11061
/proc/meminfo: memFree=26457896/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=45120 CPUtime=0.68 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 10549 0 0 0 67 1 0 0 20 0 1 0 297384470 46202880 10469 33554432000 4194304 8973514 140737326900016 140737326899512 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 11280 10469 418 1167 0 10061 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 45120

[startup+1.50028 s]
/proc/loadavg: 1.92 1.98 1.83 4/177 11076
/proc/meminfo: memFree=26338644/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=107584 CPUtime=1.49 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 26165 0 0 0 145 4 0 0 20 0 1 0 297384470 110166016 26085 33554432000 4194304 8973514 140737326900016 140737326898856 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 26896 26085 418 1167 0 25677 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 107584

[startup+3.10029 s]
/proc/loadavg: 1.92 1.98 1.83 3/177 11076
/proc/meminfo: memFree=26210056/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=179264 CPUtime=3.08 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 44118 0 0 0 302 6 0 0 20 0 1 0 297384470 183566336 44038 33554432000 4194304 8973514 140737326900016 140737326899512 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 44816 44038 445 1167 0 43597 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 179264

[startup+6.30029 s]
/proc/loadavg: 1.93 1.98 1.83 3/177 11076
/proc/meminfo: memFree=25934784/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=197696 CPUtime=6.29 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 48726 0 0 0 621 8 0 0 20 0 1 0 297384470 202440704 48646 33554432000 4194304 8973514 140737326900016 140737326899512 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 49424 48646 445 1167 0 48205 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 197696

[startup+12.7003 s]
/proc/loadavg: 1.93 1.98 1.83 3/177 11076
/proc/meminfo: memFree=25829944/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=197696 CPUtime=12.68 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 48727 0 0 0 1257 11 0 0 20 0 1 0 297384470 202440704 48651 33554432000 4194304 8973514 140737326900016 140737326899280 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 49424 48651 445 1167 0 48205 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 197696

[startup+25.5004 s]
/proc/loadavg: 1.95 1.98 1.83 3/177 11076
/proc/meminfo: memFree=25830432/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=197696 CPUtime=25.48 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 48729 0 0 0 2532 16 0 0 20 0 1 0 297384470 202440704 48651 33554432000 4194304 8973514 140737326900016 140737326899512 4204592 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 49424 48651 445 1167 0 48205 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 197696

[startup+51.1003 s]
/proc/loadavg: 1.96 1.98 1.83 3/178 11079
/proc/meminfo: memFree=25830500/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=197696 CPUtime=51.07 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 48737 0 0 0 5083 24 0 0 20 0 1 0 297384470 202440704 48651 33554432000 4194304 8973514 140737326900016 140737326899512 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 49424 48651 445 1167 0 48205 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 197696

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.84 3/177 11080
/proc/meminfo: memFree=25830180/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=197696 CPUtime=102.25 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 48762 0 0 0 10183 42 0 0 20 0 1 0 297384470 202440704 48651 33554432000 4194304 8973514 140737326900016 140737326899512 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 49424 48651 445 1167 0 48205 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 197696

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.85 3/177 11080
/proc/meminfo: memFree=25826008/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=201792 CPUtime=162.23 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 49790 0 0 0 16163 60 0 0 20 0 1 0 297384470 206635008 49675 33554432000 4194304 8973514 140737326900016 140737326899512 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 50448 49675 445 1167 0 49229 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 201792

[startup+222.3 s]
/proc/loadavg: 1.99 1.98 1.85 3/177 11080
/proc/meminfo: memFree=25821200/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=206912 CPUtime=222.21 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 51070 0 0 0 22140 81 0 0 20 0 1 0 297384470 211877888 50955 33554432000 4194304 8973514 140737326900016 140737326899512 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 51728 50955 445 1167 0 50509 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 206912

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.86 3/177 11080
/proc/meminfo: memFree=25815152/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=213056 CPUtime=282.2 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 52606 0 0 0 28120 100 0 0 20 0 1 0 297384470 218169344 52491 33554432000 4194304 8973514 140737326900016 140737326899280 4213376 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 53264 52491 445 1167 0 52045 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 213056

[startup+342.3 s]
/proc/loadavg: 1.99 1.98 1.86 3/178 11081
/proc/meminfo: memFree=25810840/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=217152 CPUtime=342.19 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 53630 0 0 0 34099 120 0 0 20 0 1 0 297384470 222363648 53515 33554432000 4194304 8973514 140737326900016 140737326899280 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 54288 53515 445 1167 0 53069 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 217152

[startup+402.3 s]
/proc/loadavg: 1.99 1.98 1.87 3/177 11082
/proc/meminfo: memFree=25806876/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=221248 CPUtime=402.19 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 54654 0 0 0 40077 142 0 0 20 0 1 0 297384470 226557952 54539 33554432000 4194304 8973514 140737326900016 140737326899512 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 55312 54539 445 1167 0 54093 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 221248

[startup+462.3 s]
/proc/loadavg: 1.99 1.98 1.87 3/177 11082
/proc/meminfo: memFree=25802784/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=225344 CPUtime=462.18 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 55678 0 0 0 46056 162 0 0 20 0 1 0 297384470 230752256 55563 33554432000 4194304 8973514 140737326900016 140737326899512 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 56336 55563 445 1167 0 55117 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 225344

[startup+522.3 s]
/proc/loadavg: 1.99 1.98 1.88 3/177 11082
/proc/meminfo: memFree=25798724/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=233536 CPUtime=522.16 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 57732 0 0 0 52036 180 0 0 20 0 1 0 297384470 239140864 57611 33554432000 4194304 8973514 140737326900016 140737326899512 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 58384 57611 445 1167 0 57165 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 233536

[startup+582.3 s]
/proc/loadavg: 1.99 1.98 1.89 3/177 11082
/proc/meminfo: memFree=25793640/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=234560 CPUtime=582.15 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 57988 0 0 0 58016 199 0 0 20 0 1 0 297384470 240189440 57867 33554432000 4194304 8973514 140737326900016 140737326899280 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 58640 57867 445 1167 0 57421 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 234560

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.02 2.00 1.91 3/177 11086
/proc/meminfo: memFree=25784588/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=243776 CPUtime=822.12 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 60293 0 0 0 81931 281 0 0 20 0 1 0 297384470 249626624 60172 33554432000 4194304 8973514 140737326900016 140737326899280 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 60944 60172 446 1167 0 59725 0
Current children cumulated CPU time (s) 822.12
Current children cumulated vsize (KiB) 243776

[startup+882.3 s]
/proc/loadavg: 2.01 2.00 1.91 3/177 11086
/proc/meminfo: memFree=25784588/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=243776 CPUtime=882.11 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 60293 0 0 0 87910 301 0 0 20 0 1 0 297384470 249626624 60172 33554432000 4194304 8973514 140737326900016 140737326897984 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 60944 60172 446 1167 0 59725 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 243776

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 11086
/proc/meminfo: memFree=25782528/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=245824 CPUtime=942.1 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 60805 0 0 0 93886 324 0 0 20 0 1 0 297384470 251723776 60684 33554432000 4194304 8973514 140737326900016 140737326899512 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 61456 60684 446 1167 0 60237 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 245824

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 11086
/proc/meminfo: memFree=25779428/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=248896 CPUtime=1002.1 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 61573 0 0 0 99868 342 0 0 20 0 1 0 297384470 254869504 61452 33554432000 4194304 8973514 140737326900016 140737326899512 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 62224 61452 446 1167 0 61005 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 248896

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 11087
/proc/meminfo: memFree=25776452/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=251968 CPUtime=1062.09 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 62341 0 0 0 105848 361 0 0 20 0 1 0 297384470 258015232 62220 33554432000 4194304 8973514 140737326900016 140737326899512 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 62992 62220 446 1167 0 61773 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 251968

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 11087
/proc/meminfo: memFree=25773352/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=255040 CPUtime=1122.07 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 63109 0 0 0 111825 382 0 0 20 0 1 0 297384470 261160960 62988 33554432000 4194304 8973514 140737326900016 140737326899512 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 63760 62988 446 1167 0 62541 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 255040

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 11087
/proc/meminfo: memFree=25773228/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=255040 CPUtime=1182.06 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 63109 0 0 0 117805 401 0 0 20 0 1 0 297384470 261160960 62988 33554432000 4194304 8973514 140737326900016 140737326899280 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 63760 62988 446 1167 0 62541 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 255040

[startup+1242.3 s]
/proc/loadavg: 2.07 2.02 1.91 3/178 11090
/proc/meminfo: memFree=25772600/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=255040 CPUtime=1242.05 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 63109 0 0 0 123785 420 0 0 20 0 1 0 297384470 261160960 62988 33554432000 4194304 8973514 140737326900016 140737326899512 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 63760 62988 446 1167 0 62541 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 255040

[startup+1302.3 s]
/proc/loadavg: 2.02 2.01 1.91 3/177 11090
/proc/meminfo: memFree=25772732/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=255040 CPUtime=1302.05 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 63109 0 0 0 129764 441 0 0 20 0 1 0 297384470 261160960 62988 33554432000 4194304 8973514 140737326900016 140737326899512 4439813 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 63760 62988 446 1167 0 62541 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 255040

[startup+1362.3 s]
/proc/loadavg: 2.01 2.00 1.91 3/177 11091
/proc/meminfo: memFree=25772720/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=255040 CPUtime=1362.03 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 63110 0 0 0 135742 461 0 0 20 0 1 0 297384470 261160960 62988 33554432000 4194304 8973514 140737326900016 140737326899512 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 63760 62988 446 1167 0 62541 0
Current children cumulated CPU time (s) 1362.03
Current children cumulated vsize (KiB) 255040

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 11091
/proc/meminfo: memFree=25770860/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=255040 CPUtime=1422.04 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 63110 0 0 0 141723 481 0 0 20 0 1 0 297384470 261160960 62988 33554432000 4194304 8973514 140737326900016 140737326899512 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 63760 62988 446 1167 0 62541 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 255040

[startup+1482.3 s]
/proc/loadavg: 2.03 2.01 1.92 3/177 11091
/proc/meminfo: memFree=25769620/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=255040 CPUtime=1482.02 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 63110 0 0 0 147701 501 0 0 20 0 1 0 297384470 261160960 62988 33554432000 4194304 8973514 140737326900016 140737326899512 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 63760 62988 446 1167 0 62541 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 255040

[startup+1542.3 s]
/proc/loadavg: 2.01 2.01 1.92 3/177 11091
/proc/meminfo: memFree=25763668/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=259136 CPUtime=1542 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 64134 0 0 0 153680 520 0 0 20 0 1 0 297384470 265355264 64012 33554432000 4194304 8973514 140737326900016 140737326899512 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 64784 64012 446 1167 0 63565 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 259136

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 11091
/proc/meminfo: memFree=25759576/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=261184 CPUtime=1602 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 64646 0 0 0 159659 541 0 0 20 0 1 0 297384470 267452416 64524 33554432000 4194304 8973514 140737326900016 140737326899280 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 65296 64524 446 1167 0 64077 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 261184

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 11092
/proc/meminfo: memFree=25759632/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=261184 CPUtime=1661.99 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 64646 0 0 0 165639 560 0 0 20 0 1 0 297384470 267452416 64524 33554432000 4194304 8973514 140737326900016 140737326899512 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 65296 64524 446 1167 0 64077 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 261184

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 11092
/proc/meminfo: memFree=25756532/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=261184 CPUtime=1721.98 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 64646 0 0 0 171619 579 0 0 20 0 1 0 297384470 267452416 64524 33554432000 4194304 8973514 140737326900016 140737326899512 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 65296 64524 446 1167 0 64077 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 261184

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 11092
/proc/meminfo: memFree=25749088/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=261184 CPUtime=1781.98 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 64646 0 0 0 177598 600 0 0 20 0 1 0 297384470 267452416 64524 33554432000 4194304 8973514 140737326900016 140737326899280 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 65296 64524 446 1167 0 64077 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 261184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 11092
/proc/meminfo: memFree=25749460/32873844 swapFree=7108/7108
[pid=11061] ppid=11059 vsize=261184 CPUtime=1800.07 cores=0,2,4,6
/proc/11061/stat : 11061 (toysat) R 11059 11061 10915 0 -1 4202496 64646 0 0 0 179403 604 0 0 20 0 1 0 297384470 267452416 64524 33554432000 4194304 8973514 140737326900016 140737326899280 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11061/statm: 65296 64524 446 1167 0 64077 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 261184

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): 1800.09
CPU user time (s): 1794.04
CPU system time (s): 6.04808
CPU usage (%): 99.9822
Max. virtual memory (cumulated for all children) (KiB): 261184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.04
system time used= 6.04808
maximum resident set size= 258096
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64646
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= 50
involuntary context switches= 1869

runsolver used 3.47347 second user time and 9.2106 second system time

The end

Launcher Data 

Begin job on node111 at 2012-05-29 19:29:35
IDJOB=3706816
IDBENCH=2939
IDSOLVER=2285
FILE ID=node111/3706816-1338312575
RUNJOBID= node111-1338310769-10931
PBS_JOBID= 14632117
Free space on /tmp= 67772 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_17.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706816-1338312575/watcher-3706816-1338312575 -o /tmp/evaluation-result-3706816-1338312575/solver-3706816-1338312575 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706816-1338312575.opb

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

MD5SUM BENCH= 25ee8feec785b6a4be71df8acc9d82db
RANDOM SEED=2096491460

node111.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		: 2666.152
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	: 5332.30
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		: 2666.152
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		: 2666.152
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		: 2666.152
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		: 2666.152
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		: 2666.152
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		: 2666.152
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		: 2666.152
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        26457416 kB
Buffers:          627756 kB
Cached:          4799040 kB
SwapCached:         1592 kB
Active:          4263932 kB
Inactive:        1173208 kB
Active(anon):       3648 kB
Inactive(anon):     6984 kB
Active(file):    4260284 kB
Inactive(file):  1166224 kB
Unevictable:        7108 kB
Mlocked:            7108 kB
SwapTotal:      67108856 kB
SwapFree:       67103500 kB
Dirty:             10900 kB
Writeback:             8 kB
AnonPages:         13776 kB
Mapped:            13860 kB
Shmem:                 8 kB
Slab:             838892 kB
SReclaimable:     281360 kB
SUnreclaim:       557532 kB
KernelStack:        1456 kB
PageTables:         3748 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     104180 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 67748 MiB
End job on node111 at 2012-05-29 19:59:37