Trace number 3725352

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

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/decomp/normalized-matrix_5x3_9.opb
MD5SUMd90f6236f870e45ceb3cd4a6e4593f30
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark21
Best CPU time to get the best result obtained on this benchmark879.419
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 24
Optimality of the best value was proved NO
Number of variables14352
Total number of constraints53247
Number of constraints which are clauses53237
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints9
Minimum length of a constraint1
Maximum length of a constraint1036
Number of terms in the objective function 1036
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 1036
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 32
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1068
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.18/1.24	c 2012-06-02T13:50:01+0200
1.18/1.24	c arch = x86_64
1.18/1.24	c os = linux
1.18/1.24	c compiler = ghc 7.4
1.18/1.24	c packages:
1.18/1.24	c   OptDir-0.0.1
1.18/1.24	c   array-0.4.0.0
1.18/1.24	c   base-4.5.0.0
1.18/1.24	c   bytestring-0.9.2.1
1.18/1.24	c   containers-0.4.2.1
1.18/1.24	c   deepseq-1.3.0.0
1.18/1.24	c   mtl-2.1.1
1.18/1.24	c   old_locale-1.0.0.4
1.18/1.24	c   parse_dimacs-1.2
1.18/1.24	c   parsec-3.1.2
1.18/1.24	c   queue-0.1.2
1.18/1.24	c   stm-2.3
1.18/1.24	c   time-1.4
1.18/1.24	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725352-1338637801.opb"]
1.18/1.24	c #vars 14352
1.18/1.24	c #constraints 53247
1.18/1.24	c Solving starts ...
1.18/1.28	c solving time = 0.037s
1.18/1.28	c #decision = 1018
1.18/1.28	c #conflict = 2
1.18/1.28	c #restart = 0
1.18/1.28	o 24
1.18/1.28	c Solving starts ...
1356.56/1356.80	c learnt constraints deletion: 86374 -> 43187

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-3725352-1338637801/watcher-3725352-1338637801 -o /tmp/evaluation-result-3725352-1338637801/solver-3725352-1338637801 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725352-1338637801.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: 2.00 2.00 1.96 3/176 26523
/proc/meminfo: memFree=28426412/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 826 0 0 0 0 0 0 0 20 0 1 0 329905802 6373376 746 33554432000 4194304 8989770 140733749711808 140733788682664 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/26523/statm: 1556 746 425 1171 0 333 0

[startup+0.0948609 s]
/proc/loadavg: 2.00 2.00 1.96 3/176 26523
/proc/meminfo: memFree=28426412/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=12368 CPUtime=0.09 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 2290 0 0 0 9 0 0 0 20 0 1 0 329905802 12664832 2210 33554432000 4194304 8989770 140733749711808 140733749711304 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/26523/statm: 3092 2210 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.100289 s]
/proc/loadavg: 2.00 2.00 1.96 3/176 26523
/proc/meminfo: memFree=28426412/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=12368 CPUtime=0.09 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 2290 0 0 0 9 0 0 0 20 0 1 0 329905802 12664832 2210 33554432000 4194304 8989770 140733749711808 140733749711304 4653048 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/26523/statm: 3092 2210 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300236 s]
/proc/loadavg: 2.00 2.00 1.96 3/176 26523
/proc/meminfo: memFree=28426412/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=22608 CPUtime=0.29 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 4931 0 0 0 29 0 0 0 20 0 1 0 329905802 23150592 4851 33554432000 4194304 8989770 140733749711808 140733749711072 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/26523/statm: 5652 4851 431 1171 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22608

[startup+0.700236 s]
/proc/loadavg: 2.00 2.00 1.96 3/176 26523
/proc/meminfo: memFree=28426412/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=48208 CPUtime=0.69 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 11331 0 0 0 67 2 0 0 20 0 1 0 329905802 49364992 11251 33554432000 4194304 8989770 140733749711808 140733749711304 7626664 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/26523/statm: 12052 11251 431 1171 0 10829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48208

[startup+1.50021 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 26527
/proc/meminfo: memFree=28368540/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=70736 CPUtime=1.48 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 17009 0 0 0 146 2 0 0 20 0 1 0 329905802 72433664 16929 33554432000 4194304 8989770 140733749711808 140733749694904 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/26523/statm: 17684 16929 471 1171 0 16461 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 70736

[startup+3.10029 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 26527
/proc/meminfo: memFree=28358992/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=71760 CPUtime=3.09 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 17265 0 0 0 306 3 0 0 20 0 1 0 329905802 73482240 17185 33554432000 4194304 8989770 140733749711808 140733749693824 6587907 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/26523/statm: 17940 17185 471 1171 0 16717 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 71760

[startup+6.3003 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 26527
/proc/meminfo: memFree=28355512/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=74832 CPUtime=6.29 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 18033 0 0 0 625 4 0 0 20 0 1 0 329905802 76627968 17953 33554432000 4194304 8989770 140733749711808 140733749711304 6587907 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/26523/statm: 18708 17953 471 1171 0 17485 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 74832

[startup+12.7003 s]
/proc/loadavg: 2.08 2.02 1.97 3/178 26527
/proc/meminfo: memFree=28355296/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=74832 CPUtime=12.69 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 18033 0 0 0 1265 4 0 0 20 0 1 0 329905802 76627968 17953 33554432000 4194304 8989770 140733749711808 140733749711304 6587869 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/26523/statm: 18708 17953 471 1171 0 17485 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 74832

[startup+25.5002 s]
/proc/loadavg: 2.07 2.02 1.97 3/178 26527
/proc/meminfo: memFree=28354708/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=75856 CPUtime=25.48 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 18289 0 0 0 2543 5 0 0 20 0 1 0 329905802 77676544 18209 33554432000 4194304 8989770 140733749711808 140733749711304 6587873 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/26523/statm: 18964 18209 471 1171 0 17741 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 75856

[startup+51.1003 s]
/proc/loadavg: 2.04 2.01 1.97 3/178 26527
/proc/meminfo: memFree=28352600/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=77904 CPUtime=51.08 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 18801 0 0 0 5101 7 0 0 20 0 1 0 329905802 79773696 18721 33554432000 4194304 8989770 140733749711808 140733749711072 4209212 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/26523/statm: 19476 18721 471 1171 0 18253 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 77904

[startup+102.307 s]
/proc/loadavg: 2.05 2.02 1.97 3/177 26528
/proc/meminfo: memFree=28348520/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=82000 CPUtime=102.28 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 19825 0 0 0 10216 12 0 0 20 0 1 0 329905802 83968000 19745 33554432000 4194304 8989770 140733749711808 140733749711304 4208909 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/26523/statm: 20500 19745 471 1171 0 19277 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 82000

[startup+162.3 s]
/proc/loadavg: 2.06 2.03 1.98 3/177 26528
/proc/meminfo: memFree=28340504/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=90192 CPUtime=162.25 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 21888 0 0 0 16206 19 0 0 20 0 1 0 329905802 92356608 21793 33554432000 4194304 8989770 140733749711808 140733749709760 6587856 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/26523/statm: 22548 21793 471 1171 0 21325 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 90192

[startup+222.3 s]
/proc/loadavg: 2.02 2.02 1.98 3/177 26528
/proc/meminfo: memFree=28328352/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=102480 CPUtime=222.24 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 24960 0 0 0 22198 26 0 0 20 0 1 0 329905802 104939520 24865 33554432000 4194304 8989770 140733749711808 140733749711304 4443892 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/26523/statm: 25620 24865 471 1171 0 24397 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 102480

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/176 26528
/proc/meminfo: memFree=28319184/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=112720 CPUtime=282.23 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 27520 0 0 0 28190 33 0 0 20 0 1 0 329905802 115425280 27425 33554432000 4194304 8989770 140733749711808 140733749711304 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/26523/statm: 28180 27425 471 1171 0 26957 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 112720

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/177 26529
/proc/meminfo: memFree=28307156/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=123984 CPUtime=342.22 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 30336 0 0 0 34182 40 0 0 20 0 1 0 329905802 126959616 30241 33554432000 4194304 8989770 140733749711808 140733749711072 4213376 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/26523/statm: 30996 30241 471 1171 0 29773 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 123984

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/177 26530
/proc/meminfo: memFree=28297980/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=133200 CPUtime=402.22 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 32640 0 0 0 40174 48 0 0 20 0 1 0 329905802 136396800 32545 33554432000 4194304 8989770 140733749711808 140733749711072 6587907 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/26523/statm: 33300 32545 471 1171 0 32077 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 133200

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 26530
/proc/meminfo: memFree=28291332/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=139344 CPUtime=462.2 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 34176 0 0 0 46166 54 0 0 20 0 1 0 329905802 142688256 34081 33554432000 4194304 8989770 140733749711808 140733749693824 4208816 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/26523/statm: 34836 34081 471 1171 0 33613 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 139344

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 26530
/proc/meminfo: memFree=28283792/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=147536 CPUtime=522.2 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 36224 0 0 0 52159 61 0 0 20 0 1 0 329905802 151076864 36129 33554432000 4194304 8989770 140733749711808 140733749711304 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/26523/statm: 36884 36129 471 1171 0 35661 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 147536

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 26568
/proc/meminfo: memFree=28611696/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=156752 CPUtime=582.19 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 38528 0 0 0 58151 68 0 0 20 0 1 0 329905802 160514048 38433 33554432000 4194304 8989770 140733749711808 140733749711072 4209376 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/26523/statm: 39188 38433 471 1171 0 37965 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 156752

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.01 2.00 1.98 3/177 26595
/proc/meminfo: memFree=28529492/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=193616 CPUtime=822.15 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 47746 0 0 0 82118 97 0 0 20 0 1 0 329905802 198262784 47649 33554432000 4194304 8989770 140733749711808 140733749711304 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/26523/statm: 48404 47649 471 1171 0 47181 0
Current children cumulated CPU time (s) 822.15
Current children cumulated vsize (KiB) 193616

[startup+882.3 s]
/proc/loadavg: 2.06 2.02 1.99 3/177 26595
/proc/meminfo: memFree=28514092/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=202832 CPUtime=882.14 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 50050 0 0 0 88111 103 0 0 20 0 1 0 329905802 207699968 49953 33554432000 4194304 8989770 140733749711808 140733749709760 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/26523/statm: 50708 49953 471 1171 0 49485 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 202832

[startup+942.3 s]
/proc/loadavg: 2.02 2.01 1.99 3/177 26595
/proc/meminfo: memFree=28507024/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=210000 CPUtime=942.13 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 51842 0 0 0 94103 110 0 0 20 0 1 0 329905802 215040000 51745 33554432000 4194304 8989770 140733749711808 140733749711304 4209212 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/26523/statm: 52500 51745 471 1171 0 51277 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 210000

[startup+1002.3 s]
/proc/loadavg: 2.01 2.00 1.99 3/177 26596
/proc/meminfo: memFree=28489416/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=219216 CPUtime=1002.12 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 54146 0 0 0 100095 117 0 0 20 0 1 0 329905802 224477184 54049 33554432000 4194304 8989770 140733749711808 140733749711304 6587776 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/26523/statm: 54804 54049 471 1171 0 53581 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 219216

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 26596
/proc/meminfo: memFree=28489032/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=225360 CPUtime=1062.1 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 55688 0 0 0 106086 124 0 0 20 0 1 0 329905802 230768640 55585 33554432000 4194304 8989770 140733749711808 140733749711072 6587816 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/26523/statm: 56340 55585 471 1171 0 55117 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 225360

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 26596
/proc/meminfo: memFree=28481756/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=232528 CPUtime=1122.1 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 57480 0 0 0 112079 131 0 0 20 0 1 0 329905802 238108672 57377 33554432000 4194304 8989770 140733749711808 140733749711072 6587776 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/26523/statm: 58132 57377 471 1171 0 56909 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 232528

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 26596
/proc/meminfo: memFree=28468116/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=240720 CPUtime=1182.09 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 59528 0 0 0 118072 137 0 0 20 0 1 0 329905802 246497280 59425 33554432000 4194304 8989770 140733749711808 140733749711304 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/26523/statm: 60180 59425 471 1171 0 58957 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 240720

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 26599
/proc/meminfo: memFree=28449632/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=246864 CPUtime=1242.07 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 61064 0 0 0 124065 142 0 0 20 0 1 0 329905802 252788736 60961 33554432000 4194304 8989770 140733749711808 140733749711304 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/26523/statm: 61716 60961 471 1171 0 60493 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 246864

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 26600
/proc/meminfo: memFree=28441492/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=253008 CPUtime=1302.07 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 62605 0 0 0 130058 149 0 0 20 0 1 0 329905802 259080192 62497 33554432000 4194304 8989770 140733749711808 140733749711304 4371340 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/26523/statm: 63252 62497 471 1171 0 62029 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 253008

[startup+1362.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 26600
/proc/meminfo: memFree=28413692/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=273488 CPUtime=1362.05 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 67727 0 0 0 136048 157 0 0 20 0 1 0 329905802 280051712 67619 33554432000 4194304 8989770 140733749711808 140733749709760 4204368 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/26523/statm: 68372 67619 473 1171 0 67149 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 273488

[startup+1422.31 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 26600
/proc/meminfo: memFree=28413816/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=273488 CPUtime=1422.05 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 67727 0 0 0 142041 164 0 0 20 0 1 0 329905802 280051712 67619 33554432000 4194304 8989770 140733749711808 140733749711072 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/26523/statm: 68372 67619 473 1171 0 67149 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 273488

[startup+1482.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 26600
/proc/meminfo: memFree=28427652/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=259152 CPUtime=1482.03 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 67727 0 0 0 148031 172 0 0 20 0 1 0 329905802 265371648 64035 33554432000 4194304 8989770 140733749711808 140733749711072 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/26523/statm: 64788 64035 473 1171 0 63565 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 259152

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26600
/proc/meminfo: memFree=28430236/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=259152 CPUtime=1542.02 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 67733 0 0 0 154023 179 0 0 20 0 1 0 329905802 265371648 64035 33554432000 4194304 8989770 140733749711808 140733749693824 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/26523/statm: 64788 64035 473 1171 0 63565 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 259152

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26600
/proc/meminfo: memFree=28430168/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=259152 CPUtime=1602.01 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 67733 0 0 0 160015 186 0 0 20 0 1 0 329905802 265371648 64035 33554432000 4194304 8989770 140733749711808 140733749711072 6587869 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/26523/statm: 64788 64035 473 1171 0 63565 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 259152

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26601
/proc/meminfo: memFree=28430292/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=259152 CPUtime=1662.01 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 67733 0 0 0 166009 192 0 0 20 0 1 0 329905802 265371648 64035 33554432000 4194304 8989770 140733749711808 140733749711304 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/26523/statm: 64788 64035 473 1171 0 63565 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 259152

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26601
/proc/meminfo: memFree=28430168/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=259152 CPUtime=1721.99 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 67733 0 0 0 172001 198 0 0 20 0 1 0 329905802 265371648 64035 33554432000 4194304 8989770 140733749711808 140733749711072 4453020 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/26523/statm: 64788 64035 473 1171 0 63565 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 259152

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26601
/proc/meminfo: memFree=28429920/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=259152 CPUtime=1781.98 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 67733 0 0 0 177993 205 0 0 20 0 1 0 329905802 265371648 64035 33554432000 4194304 8989770 140733749711808 140733749711072 4494132 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/26523/statm: 64788 64035 473 1171 0 63565 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 259152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26604
/proc/meminfo: memFree=28423348/32873844 swapFree=7112/7112
[pid=26523] ppid=26521 vsize=259152 CPUtime=1800.09 cores=0,2,4,6
/proc/26523/stat : 26523 (toysat) R 26521 26523 25979 0 -1 4202496 67733 0 0 0 179802 207 0 0 20 0 1 0 329905802 265371648 64035 33554432000 4194304 8989770 140733749711808 140733749711072 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/26523/statm: 64788 64035 473 1171 0 63565 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 259152

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): 1798.02
CPU system time (s): 2.07568
CPU usage (%): 99.9828
Max. virtual memory (cumulated for all children) (KiB): 273488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.02
system time used= 2.07568
maximum resident set size= 270476
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67733
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= 37
involuntary context switches= 2041

runsolver used 3.13352 second user time and 9.37257 second system time

The end

Launcher Data 

Begin job on node119 at 2012-06-02 13:50:01
IDJOB=3725352
IDBENCH=25016
IDSOLVER=2308
FILE ID=node119/3725352-1338637801
RUNJOBID= node119-1338631508-25995
PBS_JOBID= 14636461
Free space on /tmp= 70904 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/decomp/normalized-matrix_5x3_9.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725352-1338637801/watcher-3725352-1338637801 -o /tmp/evaluation-result-3725352-1338637801/solver-3725352-1338637801 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725352-1338637801.opb

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

MD5SUM BENCH= d90f6236f870e45ceb3cd4a6e4593f30
RANDOM SEED=1876849479

node119.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		: 2666.943
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	: 5333.88
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		: 2666.943
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		: 2666.943
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
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	: 5331.92
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		: 2666.943
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	: 5331.90
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		: 2666.943
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:        28426296 kB
Buffers:          382204 kB
Cached:          2868396 kB
SwapCached:         1936 kB
Active:          1762096 kB
Inactive:        1860788 kB
Active(anon):     367676 kB
Inactive(anon):     6636 kB
Active(file):    1394420 kB
Inactive(file):  1854152 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67100224 kB
Dirty:              8992 kB
Writeback:             0 kB
AnonPages:        381844 kB
Mapped:            13600 kB
Shmem:                 0 kB
Slab:             680560 kB
SReclaimable:     122596 kB
SUnreclaim:       557964 kB
KernelStack:        1432 kB
PageTables:         4272 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     494708 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    364544 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= 70908 MiB
End job on node119 at 2012-06-02 14:20:04