Trace number 3706855

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) 1800.13 1800.62

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/logic_synthesis/normalized-des.a.opb
MD5SUM41d95962f9f821e00bc6bf0e503d69d6
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark942
Best CPU time to get the best result obtained on this benchmark6.51401
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 957
Optimality of the best value was proved NO
Number of variables6175
Total number of constraints17920
Number of constraints which are clauses17920
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint495
Number of terms in the objective function 6175
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 6175
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6175
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

4.69/4.70	c 2012-05-27T14:23:15+0200
4.69/4.70	c arch = x86_64
4.69/4.70	c os = linux
4.69/4.70	c compiler = ghc 7.4
4.69/4.70	c packages:
4.69/4.70	c   OptDir-0.0.1
4.69/4.70	c   array-0.4.0.0
4.69/4.70	c   base-4.5.0.0
4.69/4.70	c   bytestring-0.9.2.1
4.69/4.70	c   containers-0.4.2.1
4.69/4.70	c   deepseq-1.3.0.0
4.69/4.70	c   mtl-2.1.1
4.69/4.70	c   old_locale-1.0.0.4
4.69/4.70	c   parse_dimacs-1.2
4.69/4.70	c   parsec-3.1.2
4.69/4.70	c   queue-0.1.2
4.69/4.70	c   stm-2.3
4.69/4.70	c   time-1.4
4.69/4.70	c command line = ["--pb","HOME/instance-3706855-1338121395.opb"]
4.69/4.70	c #vars 6175
4.69/4.70	c #constraints 17920
4.69/4.70	c Solving starts ...
4.69/4.73	c solving time = 0.025s
4.69/4.73	c #decision = 7202
4.69/4.73	c #conflict = 13
4.69/4.73	c #restart = 0
4.69/4.73	o 1016
4.69/4.76	c Solving starts ...
4.79/4.83	c solving time = 0.065s
4.79/4.83	c #decision = 11519
4.79/4.83	c #conflict = 13
4.79/4.83	c #restart = 0
4.79/4.83	o 1015
4.79/4.84	c Solving starts ...
524.70/524.92	c learnt constraints deletion: 22832 -> 11416
1038.82/1039.23	c learnt constraints deletion: 25018 -> 12509
1750.61/1751.16	c learnt constraints deletion: 27412 -> 13706

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-3706855-1338121395/watcher-3706855-1338121395 -o /tmp/evaluation-result-3706855-1338121395/solver-3706855-1338121395 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706855-1338121395.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: 2.02 2.01 2.00 3/176 22797
/proc/meminfo: memFree=27795204/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 801 0 0 0 0 0 0 0 20 0 1 0 278267951 6356992 722 33554432000 4194304 8973514 140734635101680 140735977612168 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 1552 722 411 1167 0 333 0

[startup+0.0197379 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 22797
/proc/meminfo: memFree=27795204/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=7232 CPUtime=0.01 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 1069 0 0 0 1 0 0 0 20 0 1 0 278267951 7405568 990 33554432000 4194304 8973514 140734635101680 140735977612168 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 1808 990 412 1167 0 589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7232

[startup+0.10031 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 22797
/proc/meminfo: memFree=27795204/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=13376 CPUtime=0.09 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 2422 0 0 0 9 0 0 0 20 0 1 0 278267951 13697024 2343 33554432000 4194304 8973514 140734635101680 140735977612168 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 3344 2343 416 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300318 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 22797
/proc/meminfo: memFree=27795204/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=22592 CPUtime=0.29 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 4915 0 0 0 28 1 0 0 20 0 1 0 278267951 23134208 4836 33554432000 4194304 8973514 140734635101680 140734635100520 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 5648 4836 418 1167 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22592

[startup+0.700322 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 22797
/proc/meminfo: memFree=27795204/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=43072 CPUtime=0.69 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 10053 0 0 0 67 2 0 0 20 0 1 0 278267951 44105728 9974 33554432000 4194304 8973514 140734635101680 140734635100520 5382941 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 10768 9974 430 1167 0 9549 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43072

[startup+1.50034 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 22798
/proc/meminfo: memFree=27757268/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=43072 CPUtime=1.49 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 10053 0 0 0 147 2 0 0 20 0 1 0 278267951 44105728 9974 33554432000 4194304 8973514 140734635101680 140734635101176 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 10768 9974 430 1167 0 9549 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43072

[startup+3.10032 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 22798
/proc/meminfo: memFree=27756764/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=42048 CPUtime=3.08 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 10053 0 0 0 306 2 0 0 20 0 1 0 278267951 43057152 9718 33554432000 4194304 8973514 140734635101680 140734635101176 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 10512 9718 430 1167 0 9293 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 42048

[startup+6.30033 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 22798
/proc/meminfo: memFree=27757012/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=42048 CPUtime=6.29 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 10079 0 0 0 625 4 0 0 20 0 1 0 278267951 43057152 9744 33554432000 4194304 8973514 140734635101680 140734635099648 4209198 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 10512 9744 456 1167 0 9293 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42048

[startup+12.7003 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 22798
/proc/meminfo: memFree=27753424/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=46144 CPUtime=12.69 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 11103 0 0 0 1264 5 0 0 20 0 1 0 278267951 47251456 10768 33554432000 4194304 8973514 140734635101680 140734635100944 4463452 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 11536 10768 456 1167 0 10317 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46144

[startup+25.5004 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 22798
/proc/meminfo: memFree=27734956/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=65600 CPUtime=25.49 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 15967 0 0 0 2541 8 0 0 20 0 1 0 278267951 67174400 15632 33554432000 4194304 8973514 140734635101680 140734635100944 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 16400 15632 456 1167 0 15181 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 65600

[startup+51.1003 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 22798
/proc/meminfo: memFree=27703956/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=98368 CPUtime=51.08 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 23936 0 0 0 5094 14 0 0 20 0 1 0 278267951 100728832 23601 33554432000 4194304 8973514 140734635101680 140734635101176 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 24592 23601 456 1167 0 23373 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 98368

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22798
/proc/meminfo: memFree=27641724/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=157760 CPUtime=102.26 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 39028 0 0 0 10202 24 0 0 20 0 1 0 278267951 161546240 38672 33554432000 4194304 8973514 140734635101680 140734635100944 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 39440 38672 456 1167 0 38221 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 157760

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22798
/proc/meminfo: memFree=27578264/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=213056 CPUtime=162.2 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 52900 0 0 0 16184 36 0 0 20 0 1 0 278267951 218169344 52496 33554432000 4194304 8973514 140734635101680 140734635101176 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 53264 52496 456 1167 0 52045 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 213056

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22798
/proc/meminfo: memFree=27534396/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=257088 CPUtime=222.16 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 63950 0 0 0 22171 45 0 0 20 0 1 0 278267951 263258112 63504 33554432000 4194304 8973514 140734635101680 140734635100944 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 64272 63504 456 1167 0 63053 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 257088

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22799
/proc/meminfo: memFree=27479644/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=296000 CPUtime=282.14 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 73586 0 0 0 28161 53 0 0 20 0 1 0 278267951 303104000 73137 33554432000 4194304 8973514 140734635101680 140734635100944 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 74000 73137 456 1167 0 72781 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 296000

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22799
/proc/meminfo: memFree=27445420/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=328768 CPUtime=342.13 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 81873 0 0 0 34153 60 0 0 20 0 1 0 278267951 336658432 81424 33554432000 4194304 8973514 140734635101680 140734635100944 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 82192 81424 456 1167 0 80973 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 328768

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22799
/proc/meminfo: memFree=27409832/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=364608 CPUtime=402.12 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 90690 0 0 0 40144 68 0 0 20 0 1 0 278267951 373358592 90241 33554432000 4194304 8973514 140734635101680 140734635101176 4209344 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 91152 90241 456 1167 0 89933 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 364608

[startup+462.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 22802
/proc/meminfo: memFree=27375636/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=398400 CPUtime=462.11 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 99136 0 0 0 46137 74 0 0 20 0 1 0 278267951 407961600 98687 33554432000 4194304 8973514 140734635101680 140734635100944 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 99600 98687 456 1167 0 98381 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 398400

[startup+522.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 22802
/proc/meminfo: memFree=27345016/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=429120 CPUtime=522.1 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 106845 0 0 0 52130 80 0 0 20 0 1 0 278267951 439418880 106396 33554432000 4194304 8973514 140734635101680 140734635100944 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 107280 106396 457 1167 0 106061 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 429120

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22803
/proc/meminfo: memFree=27344032/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=430144 CPUtime=582.09 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 107081 0 0 0 58122 87 0 0 20 0 1 0 278267951 440467456 106632 33554432000 4194304 8973514 140734635101680 140734635100944 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 107536 106632 457 1167 0 106317 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 430144

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22843
/proc/meminfo: memFree=27656748/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=479296 CPUtime=821.98 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 119586 0 0 0 82087 111 0 0 20 0 1 0 278267951 490799104 119057 33554432000 4194304 8973514 140734635101680 140734635100944 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 119824 119057 457 1167 0 118605 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 479296

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22843
/proc/meminfo: memFree=27629716/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=505920 CPUtime=881.98 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 126242 0 0 0 88081 117 0 0 20 0 1 0 278267951 518062080 125713 33554432000 4194304 8973514 140734635101680 140734635100944 4209198 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 126480 125713 457 1167 0 125261 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 505920

[startup+942.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 22844
/proc/meminfo: memFree=27609132/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=529472 CPUtime=941.96 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 132022 0 0 0 94074 122 0 0 20 0 1 0 278267951 542179328 131493 33554432000 4194304 8973514 140734635101680 140734635100944 7670256 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 132368 131493 457 1167 0 131149 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 529472

[startup+1002.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 22844
/proc/meminfo: memFree=27580592/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=555072 CPUtime=1001.95 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 138307 0 0 0 100067 128 0 0 20 0 1 0 278267951 568393728 137770 33554432000 4194304 8973514 140734635101680 140734635101176 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 138768 137770 457 1167 0 137549 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 555072

[startup+1062.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 22847
/proc/meminfo: memFree=27568212/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=566336 CPUtime=1061.9 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 141388 0 0 0 106058 132 0 0 20 0 1 0 278267951 579928064 140813 33554432000 4194304 8973514 140734635101680 140734635100944 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 141584 140813 457 1167 0 140365 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 566336

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22847
/proc/meminfo: memFree=27568144/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=566336 CPUtime=1121.9 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 141390 0 0 0 112053 137 0 0 20 0 1 0 278267951 579928064 140817 33554432000 4194304 8973514 140734635101680 140734635100944 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 141584 140817 457 1167 0 140365 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 566336

[startup+1182.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 22847
/proc/meminfo: memFree=27568144/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=566336 CPUtime=1181.89 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 141390 0 0 0 118046 143 0 0 20 0 1 0 278267951 579928064 140817 33554432000 4194304 8973514 140734635101680 140734635100944 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 141584 140817 457 1167 0 140365 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 566336

[startup+1242.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 22848
/proc/meminfo: memFree=27567772/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=566336 CPUtime=1241.88 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 141390 0 0 0 124040 148 0 0 20 0 1 0 278267951 579928064 140817 33554432000 4194304 8973514 140734635101680 140734635100944 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 141584 140817 457 1167 0 140365 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 566336

[startup+1302.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 22848
/proc/meminfo: memFree=27567772/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=566336 CPUtime=1301.87 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 141390 0 0 0 130033 154 0 0 20 0 1 0 278267951 579928064 140817 33554432000 4194304 8973514 140734635101680 140734635100944 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 141584 140817 457 1167 0 140365 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 566336

[startup+1362.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 22848
/proc/meminfo: memFree=27567648/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=566336 CPUtime=1361.86 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 141390 0 0 0 136028 158 0 0 20 0 1 0 278267951 579928064 140817 33554432000 4194304 8973514 140734635101680 140734635100944 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 141584 140817 457 1167 0 140365 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 566336

[startup+1422.31 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 22848
/proc/meminfo: memFree=27547188/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=586816 CPUtime=1421.86 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 146510 0 0 0 142022 164 0 0 20 0 1 0 278267951 600899584 145937 33554432000 4194304 8973514 140734635101680 140734635100944 4204292 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 146704 145937 457 1167 0 145485 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 586816

[startup+1482.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/177 22848
/proc/meminfo: memFree=27525836/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=608320 CPUtime=1481.84 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 151765 0 0 0 148016 168 0 0 20 0 1 0 278267951 622919680 151192 33554432000 4194304 8973514 140734635101680 140734635100944 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 152080 151192 457 1167 0 150861 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 608320

[startup+1542.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/177 22849
/proc/meminfo: memFree=27506864/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=626752 CPUtime=1541.84 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 156494 0 0 0 154012 172 0 0 20 0 1 0 278267951 641794048 155921 33554432000 4194304 8973514 140734635101680 140734635100944 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 156688 155921 457 1167 0 155469 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 626752

[startup+1602.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/177 22849
/proc/meminfo: memFree=27487148/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=647232 CPUtime=1601.82 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 161410 0 0 0 160006 176 0 0 20 0 1 0 278267951 662765568 160837 33554432000 4194304 8973514 140734635101680 140734635100944 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 161808 160837 457 1167 0 160589 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 647232

[startup+1662.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/178 22852
/proc/meminfo: memFree=27466432/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=667712 CPUtime=1661.81 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 166583 0 0 0 166000 181 0 0 20 0 1 0 278267951 683737088 166010 33554432000 4194304 8973514 140734635101680 140734635100944 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 166928 166010 457 1167 0 165709 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 667712

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 22852
/proc/meminfo: memFree=27447592/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=686144 CPUtime=1721.8 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 171252 0 0 0 171995 185 0 0 20 0 1 0 278267951 702611456 170679 33554432000 4194304 8973514 140734635101680 140734635100944 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 171536 170679 457 1167 0 170317 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 686144

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 22852
/proc/meminfo: memFree=27440772/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=693312 CPUtime=1781.8 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 172894 0 0 0 177990 190 0 0 20 0 1 0 278267951 709951488 172321 33554432000 4194304 8973514 140734635101680 140734635100944 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 173328 172321 457 1167 0 172109 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 693312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 22852
/proc/meminfo: memFree=27440780/32873844 swapFree=6856/6856
[pid=22797] ppid=22795 vsize=693312 CPUtime=1800.11 cores=0,2,4,6
/proc/22797/stat : 22797 (toysat) R 22795 22797 18256 0 -1 4202496 172894 0 0 0 179820 191 0 0 20 0 1 0 278267951 709951488 172321 33554432000 4194304 8973514 140734635101680 140734635100944 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22797/statm: 173328 172321 457 1167 0 172109 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 693312

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): 1800.62
CPU time (s): 1800.13
CPU user time (s): 1798.2
CPU system time (s): 1.92471
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 693312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.2
system time used= 1.92471
maximum resident set size= 689284
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 172894
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= 245
involuntary context switches= 1885

runsolver used 2.80157 second user time and 9.80351 second system time

The end

Launcher Data 

Begin job on node106 at 2012-05-27 14:23:15
IDJOB=3706855
IDBENCH=2845
IDSOLVER=2285
FILE ID=node106/3706855-1338121395
RUNJOBID= node106-1338108942-21417
PBS_JOBID= 14624450
Free space on /tmp= 71372 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-des.a.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706855-1338121395/watcher-3706855-1338121395 -o /tmp/evaluation-result-3706855-1338121395/solver-3706855-1338121395 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706855-1338121395.opb

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

MD5SUM BENCH= 41d95962f9f821e00bc6bf0e503d69d6
RANDOM SEED=558987784

node106.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.065
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.13
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.065
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.065
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.065
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.065
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.065
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.065
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.065
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:        27795832 kB
Buffers:          328480 kB
Cached:          3588316 kB
SwapCached:            0 kB
Active:          1519000 kB
Inactive:        2749716 kB
Active(anon):     354156 kB
Inactive(anon):        0 kB
Active(file):    1164844 kB
Inactive(file):  2749716 kB
Unevictable:        6856 kB
Mlocked:            6856 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8568 kB
Writeback:             0 kB
AnonPages:        358492 kB
Mapped:            16200 kB
Shmem:               200 kB
Slab:             669684 kB
SReclaimable:     112236 kB
SUnreclaim:       557448 kB
KernelStack:        1464 kB
PageTables:         4416 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     465728 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    335872 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= 71364 MiB
End job on node106 at 2012-05-27 14:53:17