Trace number 3724278

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 NameAnswerCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.11 1800.52

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/robin/normalized-robin16.opb
MD5SUMd761333f7ff9a755d3cd90e52b11f227
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark799.922
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables14400
Total number of constraints1088
Number of constraints which are clauses480
Number of constraints which are cardinality constraints (but not clauses)608
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint120
Maximum length of a constraint225
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 227
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.69/0.76	c 2012-06-02T12:05:05+0200
0.69/0.76	c arch = x86_64
0.69/0.76	c os = linux
0.69/0.76	c compiler = ghc 7.4
0.69/0.76	c packages:
0.69/0.76	c   OptDir-0.0.1
0.69/0.76	c   array-0.4.0.0
0.69/0.76	c   base-4.5.0.0
0.69/0.76	c   bytestring-0.9.2.1
0.69/0.76	c   containers-0.4.2.1
0.69/0.76	c   deepseq-1.3.0.0
0.69/0.76	c   mtl-2.1.1
0.69/0.76	c   old_locale-1.0.0.4
0.69/0.76	c   parse_dimacs-1.2
0.69/0.76	c   parsec-3.1.2
0.69/0.76	c   queue-0.1.2
0.69/0.76	c   stm-2.3
0.69/0.76	c   time-1.4
0.69/0.76	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724278-1338631505.opb"]
0.69/0.76	c #vars 14400
0.69/0.76	c #constraints 1088
0.69/0.76	c Solving starts ...
447.44/447.68	c learnt constraints deletion: 17133 -> 8567
787.77/788.09	c learnt constraints deletion: 17241 -> 8621
1715.90/1716.38	c learnt constraints deletion: 21633 -> 10817

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-3724278-1338631505/watcher-3724278-1338631505 -o /tmp/evaluation-result-3724278-1338631505/solver-3724278-1338631505 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724278-1338631505.opb 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.22 0.05 0.02 3/176 3859
/proc/meminfo: memFree=27619164/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 804 0 0 0 0 0 0 0 20 0 1 0 329274606 6373376 724 33554432000 4194304 8989770 140737259242848 140737238154520 7704528 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/3859/statm: 1556 724 428 1171 0 333 0

[startup+0.0593469 s]
/proc/loadavg: 0.22 0.05 0.02 3/176 3859
/proc/meminfo: memFree=27619164/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=10320 CPUtime=0.05 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 1736 0 0 0 5 0 0 0 20 0 1 0 329274606 10567680 1656 33554432000 4194304 8989770 140737259242848 140737238154520 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/3859/statm: 2580 1656 430 1171 0 1357 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10320

[startup+0.100287 s]
/proc/loadavg: 0.22 0.05 0.02 3/176 3859
/proc/meminfo: memFree=27619164/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 2457 0 0 0 9 0 0 0 20 0 1 0 329274606 13713408 2377 33554432000 4194304 8989770 140737259242848 140737259242112 4209439 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/3859/statm: 3348 2383 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.30027 s]
/proc/loadavg: 0.22 0.05 0.02 3/176 3859
/proc/meminfo: memFree=27619164/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=24656 CPUtime=0.28 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 5443 0 0 0 28 0 0 0 20 0 1 0 329274606 25247744 5363 33554432000 4194304 8989770 140737259242848 140737259242112 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/3859/statm: 6164 5363 431 1171 0 4941 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 24656

[startup+0.700269 s]
/proc/loadavg: 0.22 0.05 0.02 3/176 3859
/proc/meminfo: memFree=27619164/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=50256 CPUtime=0.69 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 11860 0 0 0 67 2 0 0 20 0 1 0 329274606 51462144 11780 33554432000 4194304 8989770 140737259242848 140737259242344 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/3859/statm: 12564 11780 442 1171 0 11341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 50256

[startup+1.50029 s]
/proc/loadavg: 0.22 0.05 0.02 3/177 3860
/proc/meminfo: memFree=27577188/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=46160 CPUtime=1.48 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 11877 0 0 0 146 2 0 0 20 0 1 0 329274606 47267840 10773 33554432000 4194304 8989770 140737259242848 140737259242344 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/3859/statm: 11540 10773 459 1171 0 10317 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 46160

[startup+3.1003 s]
/proc/loadavg: 0.22 0.05 0.02 3/177 3860
/proc/meminfo: memFree=27573716/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=46160 CPUtime=3.09 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 11877 0 0 0 306 3 0 0 20 0 1 0 329274606 47267840 10773 33554432000 4194304 8989770 140737259242848 140737259242344 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/3859/statm: 11540 10773 459 1171 0 10317 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46160

[startup+6.30028 s]
/proc/loadavg: 0.36 0.08 0.03 3/177 3860
/proc/meminfo: memFree=27559864/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=51280 CPUtime=6.29 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 13157 0 0 0 624 5 0 0 20 0 1 0 329274606 52510720 12053 33554432000 4194304 8989770 140737259242848 140737259242112 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/3859/statm: 12820 12053 459 1171 0 11597 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 51280

[startup+12.7003 s]
/proc/loadavg: 0.49 0.11 0.04 3/177 3860
/proc/meminfo: memFree=27537100/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=66640 CPUtime=12.68 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 16866 0 0 0 1259 9 0 0 20 0 1 0 329274606 68239360 15762 33554432000 4194304 8989770 140737259242848 140737259242344 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/3859/statm: 16660 15762 459 1171 0 15437 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 66640

[startup+25.5003 s]
/proc/loadavg: 0.83 0.20 0.07 3/177 3860
/proc/meminfo: memFree=27488724/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=98384 CPUtime=25.48 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 24892 0 0 0 2532 16 0 0 20 0 1 0 329274606 100745216 23788 33554432000 4194304 8989770 140737259242848 140737259242344 4378894 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/3859/statm: 24596 23788 459 1171 0 23373 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 98384

[startup+51.1003 s]
/proc/loadavg: 1.23 0.35 0.12 3/177 3898
/proc/meminfo: memFree=27480444/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=153680 CPUtime=51.07 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 38736 0 0 0 5079 28 0 0 20 0 1 0 329274606 157368320 37616 33554432000 4194304 8989770 140737259242848 140737259242112 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/3859/statm: 38420 37616 459 1171 0 37197 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 153680

[startup+102.306 s]
/proc/loadavg: 1.66 0.60 0.21 3/177 3898
/proc/meminfo: memFree=27422716/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=202832 CPUtime=102.23 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 50892 0 0 0 10177 46 0 0 20 0 1 0 329274606 207699968 49734 33554432000 4194304 8989770 140737259242848 140737259242112 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3859/statm: 50708 49734 459 1171 0 49485 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 202832

[startup+162.3 s]
/proc/loadavg: 1.87 0.85 0.32 3/177 3898
/proc/meminfo: memFree=27358760/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=256080 CPUtime=162.19 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 64275 0 0 0 16154 65 0 0 20 0 1 0 329274606 262225920 63083 33554432000 4194304 8989770 140737259242848 140737259242112 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3859/statm: 64020 63083 459 1171 0 62797 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 256080

[startup+222.3 s]
/proc/loadavg: 1.95 1.06 0.42 3/177 3898
/proc/meminfo: memFree=27305984/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=297040 CPUtime=222.17 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 74704 0 0 0 22137 80 0 0 20 0 1 0 329274606 304168960 73493 33554432000 4194304 8989770 140737259242848 140737259242344 4205904 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3859/statm: 74260 73493 459 1171 0 73037 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 297040

[startup+282.3 s]
/proc/loadavg: 1.98 1.23 0.52 3/177 3899
/proc/meminfo: memFree=27264636/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=331856 CPUtime=282.16 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 83275 0 0 0 28125 91 0 0 20 0 1 0 329274606 339820544 82064 33554432000 4194304 8989770 140737259242848 140737259242112 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3859/statm: 82964 82064 459 1171 0 81741 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 331856

[startup+342.3 s]
/proc/loadavg: 2.04 1.38 0.61 3/178 3902
/proc/meminfo: memFree=27234860/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=356432 CPUtime=342.16 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 89552 0 0 0 34115 101 0 0 20 0 1 0 329274606 364986368 88341 33554432000 4194304 8989770 140737259242848 140737259242112 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3859/statm: 89108 88341 459 1171 0 87885 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 356432

[startup+402.3 s]
/proc/loadavg: 2.01 1.49 0.70 3/177 3902
/proc/meminfo: memFree=27198288/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=384080 CPUtime=402.14 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 96464 0 0 0 40100 114 0 0 20 0 1 0 329274606 393297920 95253 33554432000 4194304 8989770 140737259242848 140737259242112 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3859/statm: 96020 95253 459 1171 0 94797 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 384080

[startup+462.3 s]
/proc/loadavg: 2.00 1.58 0.78 3/177 3902
/proc/meminfo: memFree=27173496/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=402512 CPUtime=462.12 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 101099 0 0 0 46087 125 0 0 20 0 1 0 329274606 412172288 99863 33554432000 4194304 8989770 140737259242848 140737259242112 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3859/statm: 100628 99863 461 1171 0 99405 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 402512

[startup+522.3 s]
/proc/loadavg: 2.00 1.65 0.85 3/177 3902
/proc/meminfo: memFree=27164304/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=402512 CPUtime=522.1 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 101112 0 0 0 52074 136 0 0 20 0 1 0 329274606 412172288 99863 33554432000 4194304 8989770 140737259242848 140737259242112 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3859/statm: 100628 99863 461 1171 0 99405 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 402512

[startup+582.3 s]
/proc/loadavg: 2.00 1.71 0.92 3/176 3902
/proc/meminfo: memFree=27135340/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=424016 CPUtime=582.1 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 106259 0 0 0 58060 150 0 0 20 0 1 0 329274606 434192384 105010 33554432000 4194304 8989770 140737259242848 140737259242112 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3859/statm: 106004 105010 461 1171 0 104781 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 424016

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 1.89 1.20 3/177 3903
/proc/meminfo: memFree=27033436/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=505936 CPUtime=882.04 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 126990 0 0 0 88007 197 0 0 20 0 1 0 329274606 518078464 125719 33554432000 4194304 8989770 140737259242848 140737259242112 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3859/statm: 126484 125719 461 1171 0 125261 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 505936

[startup+942.3 s]
/proc/loadavg: 2.00 1.90 1.25 3/178 3907
/proc/meminfo: memFree=27030492/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=505936 CPUtime=942.03 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 126996 0 0 0 93996 207 0 0 20 0 1 0 329274606 518078464 125719 33554432000 4194304 8989770 140737259242848 140737259242112 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3859/statm: 126484 125719 461 1171 0 125261 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 505936

[startup+1002.3 s]
/proc/loadavg: 2.00 1.92 1.30 3/177 3907
/proc/meminfo: memFree=27028556/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=505936 CPUtime=1002.01 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 126996 0 0 0 99986 215 0 0 20 0 1 0 329274606 518078464 125719 33554432000 4194304 8989770 140737259242848 140737259242112 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3859/statm: 126484 125719 461 1171 0 125261 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 505936

[startup+1062.3 s]
/proc/loadavg: 2.00 1.93 1.34 3/177 3907
/proc/meminfo: memFree=27006112/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=526416 CPUtime=1062.01 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 132064 0 0 0 105977 224 0 0 20 0 1 0 329274606 539049984 130787 33554432000 4194304 8989770 140737259242848 140737259242112 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3859/statm: 131604 130787 461 1171 0 130381 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 526416

[startup+1122.3 s]
/proc/loadavg: 2.00 1.94 1.38 3/177 3907
/proc/meminfo: memFree=26987516/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=545872 CPUtime=1122 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 136980 0 0 0 111969 231 0 0 20 0 1 0 329274606 558972928 135703 33554432000 4194304 8989770 140737259242848 140737259242112 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3859/statm: 136468 135703 461 1171 0 135245 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 545872

[startup+1182.3 s]
/proc/loadavg: 2.00 1.95 1.41 3/177 3907
/proc/meminfo: memFree=26966064/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=562256 CPUtime=1181.98 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 141004 0 0 0 117959 239 0 0 20 0 1 0 329274606 575750144 139727 33554432000 4194304 8989770 140737259242848 140737259242112 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3859/statm: 140564 139727 461 1171 0 139341 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 562256

[startup+1242.3 s]
/proc/loadavg: 2.06 1.97 1.45 3/177 3908
/proc/meminfo: memFree=26945108/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=579664 CPUtime=1241.98 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 145424 0 0 0 123949 249 0 0 20 0 1 0 329274606 593575936 144147 33554432000 4194304 8989770 140737259242848 140737259242112 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3859/statm: 144916 144147 461 1171 0 143693 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 579664

[startup+1302.3 s]
/proc/loadavg: 2.02 1.97 1.48 3/176 3908
/proc/meminfo: memFree=26923468/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=602192 CPUtime=1301.98 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 150857 0 0 0 129939 259 0 0 20 0 1 0 329274606 616644608 149576 33554432000 4194304 8989770 140737259242848 140737259242112 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3859/statm: 150548 149576 461 1171 0 149325 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 602192

[startup+1362.3 s]
/proc/loadavg: 2.04 1.99 1.52 3/177 3909
/proc/meminfo: memFree=26910284/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=612432 CPUtime=1361.95 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 153551 0 0 0 135928 267 0 0 20 0 1 0 329274606 627130368 152241 33554432000 4194304 8989770 140737259242848 140737259242112 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3859/statm: 153108 152241 461 1171 0 151885 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 612432

[startup+1422.31 s]
/proc/loadavg: 2.05 2.00 1.55 3/177 3909
/proc/meminfo: memFree=26883512/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=637008 CPUtime=1421.95 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 159612 0 0 0 141921 274 0 0 20 0 1 0 329274606 652296192 158444 33554432000 4194304 8989770 140737259242848 140737259242112 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3859/statm: 159252 158444 461 1171 0 158029 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 637008

[startup+1482.3 s]
/proc/loadavg: 2.11 2.03 1.58 3/177 3909
/proc/meminfo: memFree=26863804/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=653392 CPUtime=1481.93 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 163593 0 0 0 147912 281 0 0 20 0 1 0 329274606 669073408 162425 33554432000 4194304 8989770 140737259242848 140737259242112 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3859/statm: 163348 162425 461 1171 0 162125 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 653392

[startup+1542.3 s]
/proc/loadavg: 2.07 2.03 1.61 3/178 3913
/proc/meminfo: memFree=26849892/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=665680 CPUtime=1541.92 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 166640 0 0 0 153907 285 0 0 20 0 1 0 329274606 681656320 165472 33554432000 4194304 8989770 140737259242848 140737259242344 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3859/statm: 166420 165472 461 1171 0 165197 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 665680

[startup+1602.3 s]
/proc/loadavg: 2.02 2.03 1.64 3/177 3913
/proc/meminfo: memFree=26830188/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=683088 CPUtime=1601.91 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 170979 0 0 0 159899 292 0 0 20 0 1 0 329274606 699482112 169811 33554432000 4194304 8989770 140737259242848 140737259242112 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3859/statm: 170772 169811 461 1171 0 169549 0
Current children cumulated CPU time (s) 1601.91
Current children cumulated vsize (KiB) 683088

[startup+1662.3 s]
/proc/loadavg: 2.04 2.03 1.66 3/177 3913
/proc/meminfo: memFree=26810968/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=701520 CPUtime=1661.9 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 175533 0 0 0 165892 298 0 0 20 0 1 0 329274606 718356480 174365 33554432000 4194304 8989770 140737259242848 140737259242112 7669938 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3859/statm: 175380 174365 461 1171 0 174157 0
Current children cumulated CPU time (s) 1661.9
Current children cumulated vsize (KiB) 701520

[startup+1722.3 s]
/proc/loadavg: 2.08 2.04 1.68 3/177 3913
/proc/meminfo: memFree=26802536/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=708688 CPUtime=1721.89 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 177376 0 0 0 171886 303 0 0 20 0 1 0 329274606 725696512 176208 33554432000 4194304 8989770 140737259242848 140737259242112 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3859/statm: 177172 176208 461 1171 0 175949 0
Current children cumulated CPU time (s) 1721.89
Current children cumulated vsize (KiB) 708688

[startup+1782.3 s]
/proc/loadavg: 2.03 2.03 1.70 3/177 3913
/proc/meminfo: memFree=26791004/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=708688 CPUtime=1781.88 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 177575 0 0 0 177877 311 0 0 20 0 1 0 329274606 725696512 176407 33554432000 4194304 8989770 140737259242848 140737259242112 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3859/statm: 177172 176407 461 1171 0 175949 0
Current children cumulated CPU time (s) 1781.88
Current children cumulated vsize (KiB) 708688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.02 2.03 1.71 3/176 3913
/proc/meminfo: memFree=26788036/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=708688 CPUtime=1800.08 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 177575 0 0 0 179695 313 0 0 20 0 1 0 329274606 725696512 176407 33554432000 4194304 8989770 140737259242848 140737259242112 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3859/statm: 177172 176407 461 1171 0 175949 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 708688

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

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

[startup+1800.5 s]
/proc/loadavg: 2.02 2.03 1.71 3/176 3913
/proc/meminfo: memFree=26788036/32873648 swapFree=7368/7368
[pid=3859] ppid=3857 vsize=708688 CPUtime=1800.08 cores=1,3,5,7
/proc/3859/stat : 3859 (toysat) R 3857 3859 3777 0 -1 4202496 177575 0 0 0 179695 313 0 0 20 0 1 0 329274606 725696512 176407 33554432000 4194304 8989770 140737259242848 140737259242112 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3859/statm: 177172 176407 461 1171 0 175949 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 708688

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.52
CPU time (s): 1800.11
CPU user time (s): 1796.96
CPU system time (s): 3.14652
CPU usage (%): 99.9773
Max. virtual memory (cumulated for all children) (KiB): 708688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.96
system time used= 3.14652
maximum resident set size= 705628
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 177575
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= 218
involuntary context switches= 1956

runsolver used 3.32949 second user time and 8.78566 second system time

The end

Launcher Data 

Begin job on node149 at 2012-06-02 12:05:05
IDJOB=3724278
IDBENCH=1153
IDSOLVER=2308
FILE ID=node149/3724278-1338631505
RUNJOBID= node149-1338631488-3794
PBS_JOBID= 14636431
Free space on /tmp= 71320 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/robin/normalized-robin16.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724278-1338631505/watcher-3724278-1338631505 -o /tmp/evaluation-result-3724278-1338631505/solver-3724278-1338631505 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724278-1338631505.opb

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

MD5SUM BENCH= d761333f7ff9a755d3cd90e52b11f227
RANDOM SEED=67718874

node149.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		: 2666.145
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.29
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		: 2666.145
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		: 2666.145
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	: 5438.55
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		: 2666.145
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		: 2666.145
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		: 2666.145
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	: 5438.55
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		: 2666.145
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		: 2666.145
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:       32873648 kB
MemFree:        27619916 kB
Buffers:          685692 kB
Cached:          3614208 kB
SwapCached:         2468 kB
Active:          1634316 kB
Inactive:        2747720 kB
Active(anon):      64848 kB
Inactive(anon):     9368 kB
Active(file):    1569468 kB
Inactive(file):  2738352 kB
Unevictable:        7368 kB
Mlocked:            7368 kB
SwapTotal:      67108856 kB
SwapFree:       67104892 kB
Dirty:             16492 kB
Writeback:             0 kB
AnonPages:         79312 kB
Mapped:            16080 kB
Shmem:                96 kB
Slab:             730652 kB
SReclaimable:     174896 kB
SUnreclaim:       555756 kB
KernelStack:        1432 kB
PageTables:         4020 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     189168 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     16384 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71312 MiB
End job on node149 at 2012-06-02 12:35:08