Trace number 3725208

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.09 1800.41

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/golomb-rulers/normalized-OGR_19.opb
MD5SUM5a1b3155d98b6c4d8f9ab1b869fece67
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark355
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 355
Optimality of the best value was proved NO
Number of variables11001
Total number of constraints21678
Number of constraints which are clauses0
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 constraint18
Maximum length of a constraint37
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
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 2765
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 

3.88/3.98	c 2012-06-02T13:05:57+0200
3.88/3.98	c arch = x86_64
3.88/3.98	c os = linux
3.88/3.98	c compiler = ghc 7.4
3.88/3.98	c packages:
3.88/3.98	c   OptDir-0.0.1
3.88/3.98	c   array-0.4.0.0
3.88/3.98	c   base-4.5.0.0
3.88/3.98	c   bytestring-0.9.2.1
3.88/3.98	c   containers-0.4.2.1
3.88/3.98	c   deepseq-1.3.0.0
3.88/3.98	c   mtl-2.1.1
3.88/3.98	c   old_locale-1.0.0.4
3.88/3.98	c   parse_dimacs-1.2
3.88/3.98	c   parsec-3.1.2
3.88/3.98	c   queue-0.1.2
3.88/3.98	c   stm-2.3
3.88/3.98	c   time-1.4
3.88/3.98	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725208-1338635157.opb"]
3.88/3.98	c #vars 11001
3.88/3.98	c #constraints 21678
3.88/3.98	c Solving starts ...
1711.19/1711.56	c learnt constraints deletion: 37845 -> 18923

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-3725208-1338635157/watcher-3725208-1338635157 -o /tmp/evaluation-result-3725208-1338635157/solver-3725208-1338635157 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725208-1338635157.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 1.91 3/176 13291
/proc/meminfo: memFree=31445332/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=11812 CPUtime=0 cores=0,2,4,6
/proc/13291/stat : 13291 (runsolver) D 13289 13291 12961 0 -1 4202560 40 0 0 0 0 0 0 0 20 0 1 0 329640212 12095488 50 33554432000 4194304 5436572 140735592362272 140735592358568 4883175 0 0 4096 24578 18446744071579943789 0 0 17 2 0 0 0 0 0
/proc/13291/statm: 2953 50 31 304 0 2645 0

[startup+0.084646 s]
/proc/loadavg: 1.92 1.98 1.91 3/176 13291
/proc/meminfo: memFree=31445332/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=11344 CPUtime=0.07 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 2044 0 0 0 7 0 0 0 20 0 1 0 329640212 11616256 1965 33554432000 4194304 8989770 140737134426912 140735592358456 4209325 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 2836 1972 430 1171 0 1613 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11344

[startup+0.100297 s]
/proc/loadavg: 1.92 1.98 1.91 3/176 13291
/proc/meminfo: memFree=31445332/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=12368 CPUtime=0.08 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 2200 0 0 0 8 0 0 0 20 0 1 0 329640212 12664832 2121 33554432000 4194304 8989770 140737134426912 140735592358456 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 3092 2121 430 1171 0 1869 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12368

[startup+0.300271 s]
/proc/loadavg: 1.92 1.98 1.91 3/176 13291
/proc/meminfo: memFree=31445332/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=26704 CPUtime=0.29 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 5873 0 0 0 28 1 0 0 20 0 1 0 329640212 27344896 5794 33554432000 4194304 8989770 140737134426912 140735592358456 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 6676 5795 431 1171 0 5453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26704

[startup+0.700277 s]
/proc/loadavg: 1.92 1.98 1.91 3/176 13291
/proc/meminfo: memFree=31445332/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=44112 CPUtime=0.69 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 10304 0 0 0 67 2 0 0 20 0 1 0 329640212 45170688 10225 33554432000 4194304 8989770 140737134426912 140737134426408 4204286 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 11028 10225 431 1171 0 9805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44112

[startup+1.50027 s]
/proc/loadavg: 1.92 1.98 1.91 3/177 13292
/proc/meminfo: memFree=31372272/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=104528 CPUtime=1.48 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 25408 0 0 0 144 4 0 0 20 0 1 0 329640212 107036672 25329 33554432000 4194304 8989770 140737134426912 140737134426408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 26132 25329 431 1171 0 24909 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 104528

[startup+3.10028 s]
/proc/loadavg: 1.93 1.98 1.91 3/177 13292
/proc/meminfo: memFree=31309156/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=189520 CPUtime=3.08 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 46674 0 0 0 299 9 0 0 20 0 1 0 329640212 194068480 46595 33554432000 4194304 8989770 140737134426912 140737134426408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 47380 46595 443 1171 0 46157 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 189520

[startup+6.30028 s]
/proc/loadavg: 1.93 1.98 1.91 3/177 13292
/proc/meminfo: memFree=31173500/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=275536 CPUtime=6.29 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 68195 0 0 0 615 14 0 0 20 0 1 0 329640212 282148864 68116 33554432000 4194304 8989770 140737134426912 140737134426408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 68884 68116 460 1171 0 67661 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 275536

[startup+12.7003 s]
/proc/loadavg: 1.93 1.98 1.91 3/177 13292
/proc/meminfo: memFree=31149904/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=293968 CPUtime=12.68 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 72803 0 0 0 1252 16 0 0 20 0 1 0 329640212 301023232 72724 33554432000 4194304 8989770 140737134426912 140737134424832 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 73492 72724 460 1171 0 72269 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 293968

[startup+25.5003 s]
/proc/loadavg: 1.95 1.98 1.91 3/177 13292
/proc/meminfo: memFree=31145036/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=299088 CPUtime=25.48 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 74083 0 0 0 2527 21 0 0 20 0 1 0 329640212 306266112 74004 33554432000 4194304 8989770 140737134426912 140737134426408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 74772 74004 460 1171 0 73549 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 299088

[startup+51.1003 s]
/proc/loadavg: 1.96 1.98 1.91 3/177 13292
/proc/meminfo: memFree=31133720/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=307280 CPUtime=51.08 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 76131 0 0 0 5079 29 0 0 20 0 1 0 329640212 314654720 76052 33554432000 4194304 8989770 140737134426912 140737134426176 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 76820 76052 460 1171 0 75597 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 307280

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.91 3/177 13292
/proc/meminfo: memFree=31118652/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=317520 CPUtime=102.27 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 78697 0 0 0 10184 43 0 0 20 0 1 0 329640212 325140480 78612 33554432000 4194304 8989770 140737134426912 140737134426408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 79380 78612 460 1171 0 78157 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 317520

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/177 13292
/proc/meminfo: memFree=31112728/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=318544 CPUtime=162.23 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 78970 0 0 0 16161 62 0 0 20 0 1 0 329640212 326189056 78868 33554432000 4194304 8989770 140737134426912 140737134424832 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 79636 78868 460 1171 0 78413 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 318544

[startup+222.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/177 13293
/proc/meminfo: memFree=31111392/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=318544 CPUtime=222.22 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 78980 0 0 0 22142 80 0 0 20 0 1 0 329640212 326189056 78868 33554432000 4194304 8989770 140737134426912 140737134426408 7683280 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 79636 78868 460 1171 0 78413 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 318544

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/177 13296
/proc/meminfo: memFree=31106732/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=323664 CPUtime=282.2 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 80265 0 0 0 28124 96 0 0 20 0 1 0 329640212 331431936 80148 33554432000 4194304 8989770 140737134426912 140737134426408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 80916 80148 460 1171 0 79693 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 323664

[startup+342.3 s]
/proc/loadavg: 2.07 2.00 1.92 3/177 13297
/proc/meminfo: memFree=31101460/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=325712 CPUtime=342.2 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 80777 0 0 0 34104 116 0 0 20 0 1 0 329640212 333529088 80660 33554432000 4194304 8989770 140737134426912 140737134426176 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 81428 80660 460 1171 0 80205 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 325712

[startup+402.3 s]
/proc/loadavg: 2.02 2.00 1.92 3/177 13297
/proc/meminfo: memFree=31090176/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=333904 CPUtime=402.19 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 82825 0 0 0 40085 134 0 0 20 0 1 0 329640212 341917696 82708 33554432000 4194304 8989770 140737134426912 140737134426408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 83476 82708 460 1171 0 82253 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 333904

[startup+462.3 s]
/proc/loadavg: 2.01 2.00 1.92 3/177 13297
/proc/meminfo: memFree=31087448/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=336976 CPUtime=462.17 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 83593 0 0 0 46067 150 0 0 20 0 1 0 329640212 345063424 83476 33554432000 4194304 8989770 140737134426912 140737134426408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 84244 83476 460 1171 0 83021 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 336976

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 13298
/proc/meminfo: memFree=31085340/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=339024 CPUtime=522.17 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 84105 0 0 0 52048 169 0 0 20 0 1 0 329640212 347160576 83988 33554432000 4194304 8989770 140737134426912 140737134426408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 84756 83988 460 1171 0 83533 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 339024

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 13298
/proc/meminfo: memFree=31084332/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=339024 CPUtime=582.16 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 84105 0 0 0 58028 188 0 0 20 0 1 0 329640212 347160576 83988 33554432000 4194304 8989770 140737134426912 140737134426408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 84756 83988 460 1171 0 83533 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 339024

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 13299
/proc/meminfo: memFree=31063372/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=353360 CPUtime=822.12 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 87689 0 0 0 81954 258 0 0 20 0 1 0 329640212 361840640 87572 33554432000 4194304 8989770 140737134426912 140737134426408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 88340 87572 460 1171 0 87117 0
Current children cumulated CPU time (s) 822.12
Current children cumulated vsize (KiB) 353360

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 13302
/proc/meminfo: memFree=31056156/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=360528 CPUtime=882.11 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 89481 0 0 0 87936 275 0 0 20 0 1 0 329640212 369180672 89364 33554432000 4194304 8989770 140737134426912 140737134426408 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 90132 89364 460 1171 0 88909 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 360528

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 13302
/proc/meminfo: memFree=31053244/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=363600 CPUtime=942.1 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 90249 0 0 0 93916 294 0 0 20 0 1 0 329640212 372326400 90132 33554432000 4194304 8989770 140737134426912 140737134426408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 90900 90132 460 1171 0 89677 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 363600

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 13302
/proc/meminfo: memFree=31052004/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=364624 CPUtime=1002.1 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 90505 0 0 0 99897 313 0 0 20 0 1 0 329640212 373374976 90388 33554432000 4194304 8989770 140737134426912 140737134426408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 91156 90388 460 1171 0 89933 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 364624

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 13302
/proc/meminfo: memFree=31045060/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=371792 CPUtime=1062.08 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 92297 0 0 0 105877 331 0 0 20 0 1 0 329640212 380715008 92180 33554432000 4194304 8989770 140737134426912 140737134426408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 92948 92180 460 1171 0 91725 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 371792

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 13303
/proc/meminfo: memFree=31043076/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=373840 CPUtime=1122.08 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 92809 0 0 0 111860 348 0 0 20 0 1 0 329640212 382812160 92692 33554432000 4194304 8989770 140737134426912 140737134426408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 93460 92692 460 1171 0 92237 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 373840

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 13303
/proc/meminfo: memFree=31043120/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=375888 CPUtime=1182.06 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 93321 0 0 0 117838 368 0 0 20 0 1 0 329640212 384909312 93204 33554432000 4194304 8989770 140737134426912 140737134426408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 93972 93204 460 1171 0 92749 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 375888

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 13303
/proc/meminfo: memFree=31035928/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=382032 CPUtime=1242.05 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 94857 0 0 0 123820 385 0 0 20 0 1 0 329640212 391200768 94740 33554432000 4194304 8989770 140737134426912 140737134426408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 95508 94740 460 1171 0 94285 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 382032

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 13303
/proc/meminfo: memFree=31033448/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=383056 CPUtime=1302.06 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 95113 0 0 0 129805 401 0 0 20 0 1 0 329640212 392249344 94996 33554432000 4194304 8989770 140737134426912 140737134426408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 95764 94996 460 1171 0 94541 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 383056

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 13303
/proc/meminfo: memFree=31031588/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=385104 CPUtime=1362.04 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 95625 0 0 0 135785 419 0 0 20 0 1 0 329640212 394346496 95508 33554432000 4194304 8989770 140737134426912 140737134426408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 96276 95508 460 1171 0 95053 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 385104

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 13304
/proc/meminfo: memFree=31028488/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=388176 CPUtime=1422.03 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 96393 0 0 0 141766 437 0 0 20 0 1 0 329640212 397492224 96276 33554432000 4194304 8989770 140737134426912 140737134426176 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 97044 96276 460 1171 0 95821 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 388176

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 13307
/proc/meminfo: memFree=31024188/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=392272 CPUtime=1482.02 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 97417 0 0 0 147749 453 0 0 20 0 1 0 329640212 401686528 97300 33554432000 4194304 8989770 140737134426912 140737134426408 4208863 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 98068 97300 460 1171 0 96845 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 392272

[startup+1542.3 s]
/proc/loadavg: 2.04 2.01 1.93 3/177 13307
/proc/meminfo: memFree=31028356/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=398416 CPUtime=1542.01 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 98953 0 0 0 153733 468 0 0 20 0 1 0 329640212 407977984 98836 33554432000 4194304 8989770 140737134426912 140737134426408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 99604 98836 460 1171 0 98381 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 398416

[startup+1602.3 s]
/proc/loadavg: 2.01 2.01 1.93 3/177 13307
/proc/meminfo: memFree=31027240/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=399440 CPUtime=1602.01 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 99209 0 0 0 159714 487 0 0 20 0 1 0 329640212 409026560 99092 33554432000 4194304 8989770 140737134426912 140737134426408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 99860 99092 460 1171 0 98637 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 399440

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 13307
/proc/meminfo: memFree=31024388/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=402512 CPUtime=1662 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 99977 0 0 0 165696 504 0 0 20 0 1 0 329640212 412172288 99860 33554432000 4194304 8989770 140737134426912 140737134426408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 100628 99860 460 1171 0 99405 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 402512

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 13308
/proc/meminfo: memFree=31024264/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=402512 CPUtime=1721.98 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 99979 0 0 0 171678 520 0 0 20 0 1 0 329640212 412172288 99862 33554432000 4194304 8989770 140737134426912 140737134426408 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 100628 99862 462 1171 0 99405 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 402512

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 13308
/proc/meminfo: memFree=31023644/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=402512 CPUtime=1781.98 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 99979 0 0 0 177658 540 0 0 20 0 1 0 329640212 412172288 99862 33554432000 4194304 8989770 140737134426912 140737134426408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 100628 99862 462 1171 0 99405 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 402512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 13347
/proc/meminfo: memFree=31109080/32873844 swapFree=7900/7900
[pid=13291] ppid=13289 vsize=402512 CPUtime=1800.08 cores=0,2,4,6
/proc/13291/stat : 13291 (toysat) R 13289 13291 12961 0 -1 4202496 99979 0 0 0 179461 547 0 0 20 0 1 0 329640212 412172288 99862 33554432000 4194304 8989770 140737134426912 140737134426408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13291/statm: 100628 99862 462 1171 0 99405 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 402512

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): 1794.62
CPU system time (s): 5.47317
CPU usage (%): 99.9824
Max. virtual memory (cumulated for all children) (KiB): 402512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.62
system time used= 5.47317
maximum resident set size= 399448
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99979
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= 41
involuntary context switches= 1972

runsolver used 3.16152 second user time and 9.57354 second system time

The end

Launcher Data 

Begin job on node137 at 2012-06-02 13:05:57
IDJOB=3725208
IDBENCH=2633
IDSOLVER=2308
FILE ID=node137/3725208-1338635157
RUNJOBID= node137-1338631508-12977
PBS_JOBID= 14636443
Free space on /tmp= 70684 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_19.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725208-1338635157/watcher-3725208-1338635157 -o /tmp/evaluation-result-3725208-1338635157/solver-3725208-1338635157 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725208-1338635157.opb

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

MD5SUM BENCH= 5a1b3155d98b6c4d8f9ab1b869fece67
RANDOM SEED=1252347267

node137.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		: 2666.600
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.20
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		: 2666.600
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		: 2666.600
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		: 2666.600
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		: 2666.600
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		: 2666.600
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	: 5331.90
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		: 2666.600
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		: 2666.600
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:       32873844 kB
MemFree:        31445604 kB
Buffers:          136248 kB
Cached:           393280 kB
SwapCached:         5796 kB
Active:           303620 kB
Inactive:         311908 kB
Active(anon):      80792 kB
Inactive(anon):     7184 kB
Active(file):     222828 kB
Inactive(file):   304724 kB
Unevictable:        7900 kB
Mlocked:            7900 kB
SwapTotal:      67108856 kB
SwapFree:       67097500 kB
Dirty:             22464 kB
Writeback:             0 kB
AnonPages:         89032 kB
Mapped:            10836 kB
Shmem:                 0 kB
Slab:             674036 kB
SReclaimable:     115308 kB
SUnreclaim:       558728 kB
KernelStack:        1464 kB
PageTables:         3804 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     203972 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= 70676 MiB
End job on node137 at 2012-06-02 13:35:59