Trace number 3725586

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) 1800.1 1800.41

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/NG/
normalized-NG.dot_luby_10null10mast_rapportOE2.0_TMAX180_K192_cod2.opb
MD5SUM6aef9ca2bb094f9e5aa00d5eeeaa5070
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-3088
Best CPU time to get the best result obtained on this benchmark1800.85
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables400896
Total number of constraints402763
Number of constraints which are clauses400785
Number of constraints which are cardinality constraints (but not clauses)194
Number of constraints which are nor clauses,nor cardinality constraints1784
Minimum length of a constraint2
Maximum length of a constraint58023
Number of terms in the objective function 1605
Biggest coefficient in the objective function 1024
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 189008
Number of bits of the sum of numbers in the objective function 18
Biggest number in a constraint 1024
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 189008
Number of bits of the biggest sum of numbers18
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

17.09/17.17	c 2012-06-02T16:05:55+0200
17.09/17.17	c arch = x86_64
17.09/17.17	c os = linux
17.09/17.17	c compiler = ghc 7.4
17.09/17.17	c packages:
17.09/17.17	c   OptDir-0.0.1
17.09/17.17	c   array-0.4.0.0
17.09/17.17	c   base-4.5.0.0
17.09/17.17	c   bytestring-0.9.2.1
17.09/17.17	c   containers-0.4.2.1
17.09/17.17	c   deepseq-1.3.0.0
17.09/17.17	c   mtl-2.1.1
17.09/17.17	c   old_locale-1.0.0.4
17.09/17.17	c   parse_dimacs-1.2
17.09/17.17	c   parsec-3.1.2
17.09/17.17	c   queue-0.1.2
17.09/17.17	c   stm-2.3
17.09/17.17	c   time-1.4
17.09/17.17	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725586-1338645954.opb"]
17.09/17.17	c #vars 400896
17.09/17.17	c #constraints 402763
17.09/17.17	c Solving starts ...

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3725586-1338645954/watcher-3725586-1338645954 -o /tmp/evaluation-result-3725586-1338645954/solver-3725586-1338645954 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725586-1338645954.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 1.99 1.99 2/176 654
/proc/meminfo: memFree=28420872/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 765 0 0 0 0 0 0 0 20 0 1 0 330719832 6373376 686 33554432000 4194304 8989770 140734711227200 140733290411544 6762240 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/654/statm: 1556 686 425 1171 0 333 0

[startup+0.0639379 s]
/proc/loadavg: 1.92 1.99 1.99 2/176 654
/proc/meminfo: memFree=28420872/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=10320 CPUtime=0.05 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 1666 0 0 0 5 0 0 0 20 0 1 0 330719832 10567680 1587 33554432000 4194304 8989770 140734711227200 140733290411544 7746876 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/654/statm: 2580 1587 431 1171 0 1357 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10320

[startup+0.100256 s]
/proc/loadavg: 1.92 1.99 1.99 2/176 654
/proc/meminfo: memFree=28420872/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=12368 CPUtime=0.09 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 2352 0 0 0 9 0 0 0 20 0 1 0 330719832 12664832 2273 33554432000 4194304 8989770 140734711227200 140733290411544 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/654/statm: 3092 2273 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300269 s]
/proc/loadavg: 1.92 1.99 1.99 2/176 654
/proc/meminfo: memFree=28420872/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=24656 CPUtime=0.29 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 5363 0 0 0 28 1 0 0 20 0 1 0 330719832 25247744 5284 33554432000 4194304 8989770 140734711227200 140733290411544 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/654/statm: 6164 5284 431 1171 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24656

[startup+0.700263 s]
/proc/loadavg: 1.92 1.99 1.99 2/176 654
/proc/meminfo: memFree=28420872/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=48208 CPUtime=0.69 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 11330 0 0 0 67 2 0 0 20 0 1 0 330719832 49364992 11251 33554432000 4194304 8989770 140734711227200 140734711226696 6825156 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/654/statm: 12052 11251 431 1171 0 10829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48208

[startup+1.50026 s]
/proc/loadavg: 1.92 1.99 1.99 3/177 655
/proc/meminfo: memFree=28365700/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=99408 CPUtime=1.49 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 24117 0 0 0 144 5 0 0 20 0 1 0 330719832 101793792 24038 33554432000 4194304 8989770 140734711227200 140734711226464 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/654/statm: 24852 24038 431 1171 0 23629 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99408

[startup+3.10026 s]
/proc/loadavg: 1.92 1.99 1.99 3/177 655
/proc/meminfo: memFree=28297368/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=164944 CPUtime=3.09 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 40514 0 0 0 300 9 0 0 20 0 1 0 330719832 168902656 40435 33554432000 4194304 8989770 140734711227200 140734711226696 5799420 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/654/statm: 41236 40435 431 1171 0 40013 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 164944

[startup+6.30027 s]
/proc/loadavg: 1.93 1.99 1.99 3/177 655
/proc/meminfo: memFree=28143600/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=367696 CPUtime=6.28 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 91202 0 0 0 609 19 0 0 20 0 1 0 330719832 376520704 91123 33554432000 4194304 8989770 140734711227200 140734711225152 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/654/statm: 91924 91123 431 1171 0 90701 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 367696

[startup+12.7003 s]
/proc/loadavg: 1.93 1.99 1.99 3/177 655
/proc/meminfo: memFree=27794688/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=805968 CPUtime=12.69 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 200775 0 0 0 1228 41 0 0 20 0 1 0 330719832 825311232 200696 33554432000 4194304 8989770 140734711227200 140734711226040 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/654/statm: 201492 200696 436 1171 0 200269 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 805968

[startup+25.5003 s]
/proc/loadavg: 1.95 1.99 1.99 3/177 655
/proc/meminfo: memFree=27487424/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=937040 CPUtime=25.48 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 233575 0 0 0 2499 49 0 0 20 0 1 0 330719832 959528960 233496 33554432000 4194304 8989770 140734711227200 140734711226464 4211812 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/654/statm: 234260 233496 462 1171 0 233037 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 937040

[startup+51.1003 s]
/proc/loadavg: 1.96 1.99 1.99 3/177 656
/proc/meminfo: memFree=27486432/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=937040 CPUtime=51.08 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 233575 0 0 0 5055 53 0 0 20 0 1 0 330719832 959528960 233496 33554432000 4194304 8989770 140734711227200 140734711226696 4209212 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/654/statm: 234260 233496 462 1171 0 233037 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 937040

[startup+102.306 s]
/proc/loadavg: 2.04 2.00 2.00 3/177 656
/proc/meminfo: memFree=27486144/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=937040 CPUtime=102.27 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 233583 0 0 0 10165 62 0 0 20 0 1 0 330719832 959528960 233501 33554432000 4194304 8989770 140734711227200 140734711226464 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/654/statm: 234260 233501 462 1171 0 233037 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 937040

[startup+162.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 656
/proc/meminfo: memFree=27486172/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=937040 CPUtime=162.26 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 233588 0 0 0 16155 71 0 0 20 0 1 0 330719832 959528960 233501 33554432000 4194304 8989770 140734711227200 140734711225216 6587873 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/654/statm: 234260 233501 462 1171 0 233037 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 937040

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 656
/proc/meminfo: memFree=27484216/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=937040 CPUtime=222.24 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 233590 0 0 0 22144 80 0 0 20 0 1 0 330719832 959528960 233501 33554432000 4194304 8989770 140734711227200 140734711225152 4209354 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/654/statm: 234260 233501 462 1171 0 233037 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 937040

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 659
/proc/meminfo: memFree=27482376/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=937040 CPUtime=282.23 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 233590 0 0 0 28131 92 0 0 20 0 1 0 330719832 959528960 233501 33554432000 4194304 8989770 140734711227200 140734711226464 4204286 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/654/statm: 234260 233501 462 1171 0 233037 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 937040

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 660
/proc/meminfo: memFree=27482412/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=937040 CPUtime=342.22 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 233596 0 0 0 34121 101 0 0 20 0 1 0 330719832 959528960 233501 33554432000 4194304 8989770 140734711227200 140734711225152 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/654/statm: 234260 233501 462 1171 0 233037 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 937040

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 660
/proc/meminfo: memFree=27480456/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=937040 CPUtime=402.21 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 233599 0 0 0 40109 112 0 0 20 0 1 0 330719832 959528960 233501 33554432000 4194304 8989770 140734711227200 140734711226464 4426060 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/654/statm: 234260 233501 462 1171 0 233037 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 937040

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 660
/proc/meminfo: memFree=27460396/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=955472 CPUtime=462.19 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 238211 0 0 0 46098 121 0 0 20 0 1 0 330719832 978403328 238109 33554432000 4194304 8989770 140734711227200 140734711226464 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/654/statm: 238868 238109 462 1171 0 237645 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 955472

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 660
/proc/meminfo: memFree=27452116/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=962640 CPUtime=522.18 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 240003 0 0 0 52084 134 0 0 20 0 1 0 330719832 985743360 239901 33554432000 4194304 8989770 140734711227200 140734711226464 4213511 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/654/statm: 240660 239901 462 1171 0 239437 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 962640

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 660
/proc/meminfo: memFree=27450284/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=962640 CPUtime=582.18 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 240004 0 0 0 58074 144 0 0 20 0 1 0 330719832 985743360 239901 33554432000 4194304 8989770 140734711227200 140734711225152 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/654/statm: 240660 239901 462 1171 0 239437 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 962640

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 661
/proc/meminfo: memFree=27428736/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=979024 CPUtime=822.12 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 244122 0 0 0 82025 187 0 0 20 0 1 0 330719832 1002520576 243997 33554432000 4194304 8989770 140734711227200 140734711209216 4205046 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/654/statm: 244756 243997 462 1171 0 243533 0
Current children cumulated CPU time (s) 822.12
Current children cumulated vsize (KiB) 979024

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 664
/proc/meminfo: memFree=27426744/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=979024 CPUtime=882.12 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 244122 0 0 0 88016 196 0 0 20 0 1 0 330719832 1002520576 243997 33554432000 4194304 8989770 140734711227200 140734711226464 4209583 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/654/statm: 244756 243997 462 1171 0 243533 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 979024

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 664
/proc/meminfo: memFree=27426876/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=979024 CPUtime=942.11 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 244122 0 0 0 94004 207 0 0 20 0 1 0 330719832 1002520576 243997 33554432000 4194304 8989770 140734711227200 140734711226464 4208823 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/654/statm: 244756 243997 462 1171 0 243533 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 979024

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 665
/proc/meminfo: memFree=27425760/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=979024 CPUtime=1002.1 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 244122 0 0 0 99993 217 0 0 20 0 1 0 330719832 1002520576 243997 33554432000 4194304 8989770 140734711227200 140734711209088 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/654/statm: 244756 243997 462 1171 0 243533 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 979024

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 665
/proc/meminfo: memFree=27423652/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=979024 CPUtime=1062.09 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 244122 0 0 0 105981 228 0 0 20 0 1 0 330719832 1002520576 243997 33554432000 4194304 8989770 140734711227200 140734711226696 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/654/statm: 244756 243997 462 1171 0 243533 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 979024

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 665
/proc/meminfo: memFree=27421792/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=979024 CPUtime=1122.08 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 244122 0 0 0 111971 237 0 0 20 0 1 0 330719832 1002520576 243997 33554432000 4194304 8989770 140734711227200 140734711225216 4438252 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/654/statm: 244756 243997 462 1171 0 243533 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 979024

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 665
/proc/meminfo: memFree=27419684/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=979024 CPUtime=1182.07 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 244122 0 0 0 117960 247 0 0 20 0 1 0 330719832 1002520576 243997 33554432000 4194304 8989770 140734711227200 140734711226464 7675501 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/654/statm: 244756 243997 462 1171 0 243533 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 979024

[startup+1242.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 665
/proc/meminfo: memFree=27418444/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=979024 CPUtime=1242.06 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 244122 0 0 0 123948 258 0 0 20 0 1 0 330719832 1002520576 243997 33554432000 4194304 8989770 140734711227200 140734711225152 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/654/statm: 244756 243997 462 1171 0 243533 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 979024

[startup+1302.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 666
/proc/meminfo: memFree=27416088/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=979024 CPUtime=1302.05 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 244122 0 0 0 129937 268 0 0 20 0 1 0 330719832 1002520576 243997 33554432000 4194304 8989770 140734711227200 140734711225152 4437568 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/654/statm: 244756 243997 462 1171 0 243533 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 979024

[startup+1362.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 705
/proc/meminfo: memFree=26377256/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=979024 CPUtime=1362.04 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 244122 0 0 0 135925 279 0 0 20 0 1 0 330719832 1002520576 243997 33554432000 4194304 8989770 140734711227200 140734711226696 4209256 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/654/statm: 244756 243997 462 1171 0 243533 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 979024

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 705
/proc/meminfo: memFree=26377160/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=979024 CPUtime=1422.04 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 244122 0 0 0 141914 290 0 0 20 0 1 0 330719832 1002520576 243997 33554432000 4194304 8989770 140734711227200 140734711226696 4209365 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/654/statm: 244756 243997 462 1171 0 243533 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 979024

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 708
/proc/meminfo: memFree=26377180/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=979024 CPUtime=1482.03 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 244122 0 0 0 147901 302 0 0 20 0 1 0 330719832 1002520576 243997 33554432000 4194304 8989770 140734711227200 140734711226696 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/654/statm: 244756 243997 462 1171 0 243533 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 979024

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 708
/proc/meminfo: memFree=26377588/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=979024 CPUtime=1542.02 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 244122 0 0 0 153887 315 0 0 20 0 1 0 330719832 1002520576 243997 33554432000 4194304 8989770 140734711227200 140734711226696 4206072 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/654/statm: 244756 243997 462 1171 0 243533 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 979024

[startup+1602.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 709
/proc/meminfo: memFree=26377616/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=979024 CPUtime=1602 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 244122 0 0 0 159872 328 0 0 20 0 1 0 330719832 1002520576 243997 33554432000 4194304 8989770 140734711227200 140734711226696 4208870 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/654/statm: 244756 243997 462 1171 0 243533 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 979024

[startup+1662.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 709
/proc/meminfo: memFree=26377520/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=979024 CPUtime=1662 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 244122 0 0 0 165859 341 0 0 20 0 1 0 330719832 1002520576 243997 33554432000 4194304 8989770 140734711227200 140734711226464 4204359 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/654/statm: 244756 243997 462 1171 0 243533 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 979024

[startup+1722.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 709
/proc/meminfo: memFree=26377548/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=979024 CPUtime=1721.98 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 244122 0 0 0 171846 352 0 0 20 0 1 0 330719832 1002520576 243997 33554432000 4194304 8989770 140734711227200 140734711225152 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/654/statm: 244756 243997 462 1171 0 243533 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 979024

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 709
/proc/meminfo: memFree=26377452/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=979024 CPUtime=1781.98 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 244122 0 0 0 177833 365 0 0 20 0 1 0 330719832 1002520576 243997 33554432000 4194304 8989770 140734711227200 140734711226696 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/654/statm: 244756 243997 462 1171 0 243533 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 979024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 709
/proc/meminfo: memFree=26377544/32873844 swapFree=7632/7632
[pid=654] ppid=652 vsize=979024 CPUtime=1800.08 cores=0,2,4,6
/proc/654/stat : 654 (toysat) R 652 654 31928 0 -1 4202496 244122 0 0 0 179639 369 0 0 20 0 1 0 330719832 1002520576 243997 33554432000 4194304 8989770 140734711227200 140734711226464 4206133 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/654/statm: 244756 243997 462 1171 0 243533 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 979024

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.1
CPU user time (s): 1796.4
CPU system time (s): 3.69544
CPU usage (%): 99.9826
Max. virtual memory (cumulated for all children) (KiB): 979024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.4
system time used= 3.69544
maximum resident set size= 975988
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 244122
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= 54
involuntary context switches= 2015

runsolver used 2.46062 second user time and 9.81351 second system time

The end

Launcher Data 

Begin job on node141 at 2012-06-02 16:05:55
IDJOB=3725586
IDBENCH=90903
IDSOLVER=2308
FILE ID=node141/3725586-1338645954
RUNJOBID= node141-1338631507-31944
PBS_JOBID= 14636439
Free space on /tmp= 70708 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/NG/normalized-NG.dot_luby_10null10mast_rapportOE2.0_TMAX180_K192_cod2.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725586-1338645954/watcher-3725586-1338645954 -o /tmp/evaluation-result-3725586-1338645954/solver-3725586-1338645954 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725586-1338645954.opb

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

MD5SUM BENCH= 6aef9ca2bb094f9e5aa00d5eeeaa5070
RANDOM SEED=1264369505

node141.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		: 2666.744
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	: 5333.48
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		: 2666.744
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		: 2666.744
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	: 5331.93
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		: 2666.744
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		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
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		: 2666.744
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	: 5331.92
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		: 2666.744
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:        28421144 kB
Buffers:          373912 kB
Cached:          3075040 kB
SwapCached:          216 kB
Active:          1314960 kB
Inactive:        2257780 kB
Active(anon):     114776 kB
Inactive(anon):    11300 kB
Active(file):    1200184 kB
Inactive(file):  2246480 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67108640 kB
Dirty:             35076 kB
Writeback:             0 kB
AnonPages:        132900 kB
Mapped:            12600 kB
Shmem:               172 kB
Slab:             738760 kB
SReclaimable:     180992 kB
SUnreclaim:       557768 kB
KernelStack:        1448 kB
PageTables:         4208 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     238704 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    108544 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= 70672 MiB
End job on node141 at 2012-06-02 16:35:57