Trace number 3724304

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) 1800.04 1800.41

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-ooo.burch_dill.8.accl.ucl.opb
MD5SUMb2fe1642a1ae97e0b20cfe37f07bcc49
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark60.24
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables21380
Total number of constraints60984
Number of constraints which are clauses58828
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2156
Minimum length of a constraint1
Maximum length of a constraint13
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 73
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 262
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.29/1.30	c 2012-06-02T12:05:29+0200
1.29/1.30	c arch = x86_64
1.29/1.30	c os = linux
1.29/1.30	c compiler = ghc 7.4
1.29/1.30	c packages:
1.29/1.30	c   OptDir-0.0.1
1.29/1.30	c   array-0.4.0.0
1.29/1.30	c   base-4.5.0.0
1.29/1.30	c   bytestring-0.9.2.1
1.29/1.30	c   containers-0.4.2.1
1.29/1.30	c   deepseq-1.3.0.0
1.29/1.30	c   mtl-2.1.1
1.29/1.30	c   old_locale-1.0.0.4
1.29/1.30	c   parse_dimacs-1.2
1.29/1.30	c   parsec-3.1.2
1.29/1.30	c   queue-0.1.2
1.29/1.30	c   stm-2.3
1.29/1.30	c   time-1.4
1.29/1.30	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724304-1338631529.opb"]
1.29/1.30	c #vars 21380
1.29/1.30	c #constraints 60984
1.29/1.30	c Solving starts ...
713.93/714.14	c learnt constraints deletion: 125676 -> 62838
1323.01/1323.32	c learnt constraints deletion: 147183 -> 73592
1780.22/1780.67	c learnt constraints deletion: 148667 -> 74336

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-3724304-1338631529/watcher-3724304-1338631529 -o /tmp/evaluation-result-3724304-1338631529/solver-3724304-1338631529 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724304-1338631529.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: 0.36 0.08 0.03 2/176 9999
/proc/meminfo: memFree=26424168/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 811 0 0 0 0 0 0 0 20 0 1 0 329278657 6373376 731 33554432000 4194304 8989770 140734323774496 140735899884488 7874608 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/9999/statm: 1556 731 429 1171 0 333 0

[startup+0.0299009 s]
/proc/loadavg: 0.36 0.08 0.03 2/176 9999
/proc/meminfo: memFree=26424168/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=8272 CPUtime=0.02 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 1143 0 0 0 2 0 0 0 20 0 1 0 329278657 8470528 1063 33554432000 4194304 8989770 140734323774496 140735899884488 6825084 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/9999/statm: 2068 1063 431 1171 0 845 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8272

[startup+0.100216 s]
/proc/loadavg: 0.36 0.08 0.03 2/176 9999
/proc/meminfo: memFree=26424168/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=12368 CPUtime=0.09 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 2371 0 0 0 9 0 0 0 20 0 1 0 329278657 12664832 2291 33554432000 4194304 8989770 140734323774496 140734323773760 5728323 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/9999/statm: 3092 2291 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300233 s]
/proc/loadavg: 0.36 0.08 0.03 2/176 9999
/proc/meminfo: memFree=26424168/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=27728 CPUtime=0.29 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 6047 0 0 0 28 1 0 0 20 0 1 0 329278657 28393472 5967 33554432000 4194304 8989770 140734323774496 140734323773992 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/9999/statm: 6932 5967 431 1171 0 5709 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27728

[startup+0.700235 s]
/proc/loadavg: 0.36 0.08 0.03 2/176 9999
/proc/meminfo: memFree=26424168/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=45136 CPUtime=0.69 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 10563 0 0 0 68 1 0 0 20 0 1 0 329278657 46219264 10483 33554432000 4194304 8989770 140734323774496 140734323773992 7742727 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/9999/statm: 11284 10483 431 1171 0 10061 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45136

[startup+1.50024 s]
/proc/loadavg: 0.36 0.08 0.03 3/177 10000
/proc/meminfo: memFree=26243740/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=82000 CPUtime=1.48 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 19813 0 0 0 144 4 0 0 20 0 1 0 329278657 83968000 19733 33554432000 4194304 8989770 140734323774496 140734323773992 4437660 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/9999/statm: 20500 19733 459 1171 0 19277 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 82000

[startup+3.10024 s]
/proc/loadavg: 0.49 0.11 0.04 3/177 10000
/proc/meminfo: memFree=26022408/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=94288 CPUtime=3.08 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 22885 0 0 0 304 4 0 0 20 0 1 0 329278657 96550912 22805 33554432000 4194304 8989770 140734323774496 140734323773992 4209429 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/9999/statm: 23572 22805 459 1171 0 22349 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 94288

[startup+6.30024 s]
/proc/loadavg: 0.49 0.11 0.04 3/177 10000
/proc/meminfo: memFree=26017680/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=98384 CPUtime=6.28 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 23909 0 0 0 623 5 0 0 20 0 1 0 329278657 100745216 23829 33554432000 4194304 8989770 140734323774496 140734323773992 4452353 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/9999/statm: 24596 23829 459 1171 0 23373 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 98384

[startup+12.7002 s]
/proc/loadavg: 0.72 0.17 0.06 3/177 10000
/proc/meminfo: memFree=25579992/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=104528 CPUtime=12.68 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 25445 0 0 0 1261 7 0 0 20 0 1 0 329278657 107036672 25365 33554432000 4194304 8989770 140734323774496 140734323773992 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/9999/statm: 26132 25365 459 1171 0 24909 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 104528

[startup+25.5003 s]
/proc/loadavg: 0.92 0.23 0.08 3/177 10000
/proc/meminfo: memFree=24402296/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=112720 CPUtime=25.48 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 27493 0 0 0 2537 11 0 0 20 0 1 0 329278657 115425280 27413 33554432000 4194304 8989770 140734323774496 140734323773760 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9999/statm: 28180 27413 459 1171 0 26957 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 112720

[startup+51.1003 s]
/proc/loadavg: 1.29 0.38 0.13 3/174 10008
/proc/meminfo: memFree=27108980/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=127056 CPUtime=51.07 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 31077 0 0 0 5089 18 0 0 20 0 1 0 329278657 130105344 30997 33554432000 4194304 8989770 140734323774496 140734323773992 4371208 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9999/statm: 31764 30997 459 1171 0 30541 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 127056

[startup+102.3 s]
/proc/loadavg: 1.71 0.65 0.23 3/177 10039
/proc/meminfo: memFree=26408660/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=172112 CPUtime=102.25 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 42362 0 0 0 10190 35 0 0 20 0 1 0 329278657 176242688 42266 33554432000 4194304 8989770 140734323774496 140734323773992 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9999/statm: 43028 42266 459 1171 0 41805 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 172112

[startup+162.3 s]
/proc/loadavg: 1.88 0.87 0.33 3/177 10039
/proc/meminfo: memFree=26370620/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=210000 CPUtime=162.22 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 51867 0 0 0 16165 57 0 0 20 0 1 0 329278657 215040000 51738 33554432000 4194304 8989770 140734323774496 140734323773760 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9999/statm: 52500 51738 459 1171 0 51277 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 210000

[startup+222.307 s]
/proc/loadavg: 2.01 1.10 0.45 3/177 10039
/proc/meminfo: memFree=26335496/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=245840 CPUtime=222.21 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 60838 0 0 0 22143 78 0 0 20 0 1 0 329278657 251740160 60698 33554432000 4194304 8989770 140734323774496 140734323773992 4209504 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9999/statm: 61460 60698 459 1171 0 60237 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 245840

[startup+282.3 s]
/proc/loadavg: 2.04 1.27 0.54 3/178 10042
/proc/meminfo: memFree=26311436/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=270416 CPUtime=282.19 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 66982 0 0 0 28123 96 0 0 20 0 1 0 329278657 276905984 66842 33554432000 4194304 8989770 140734323774496 140734323773992 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9999/statm: 67604 66842 459 1171 0 66381 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 270416

[startup+342.3 s]
/proc/loadavg: 2.01 1.41 0.63 3/177 10042
/proc/meminfo: memFree=26285028/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=297040 CPUtime=342.18 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 73638 0 0 0 34104 114 0 0 20 0 1 0 329278657 304168960 73498 33554432000 4194304 8989770 140734323774496 140734323773992 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9999/statm: 74260 73498 459 1171 0 73037 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 297040

[startup+402.3 s]
/proc/loadavg: 2.00 1.50 0.71 3/177 10043
/proc/meminfo: memFree=26246136/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=336976 CPUtime=402.17 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 83409 0 0 0 40087 130 0 0 20 0 1 0 329278657 345063424 83269 33554432000 4194304 8989770 140734323774496 140734323773992 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9999/statm: 84244 83269 459 1171 0 83021 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 336976

[startup+462.3 s]
/proc/loadavg: 2.04 1.61 0.80 3/177 10043
/proc/meminfo: memFree=26223724/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=358480 CPUtime=462.17 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 88952 0 0 0 46070 147 0 0 20 0 1 0 329278657 367083520 88812 33554432000 4194304 8989770 140734323774496 140734323773992 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9999/statm: 89620 88812 459 1171 0 88397 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 358480

[startup+522.3 s]
/proc/loadavg: 2.01 1.68 0.87 3/177 10043
/proc/meminfo: memFree=26202052/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=381008 CPUtime=522.15 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 94411 0 0 0 52054 161 0 0 20 0 1 0 329278657 390152192 94271 33554432000 4194304 8989770 140734323774496 140734323773992 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9999/statm: 95252 94271 459 1171 0 94029 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 381008

[startup+582.3 s]
/proc/loadavg: 2.06 1.75 0.94 3/177 10043
/proc/meminfo: memFree=26178520/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=404560 CPUtime=582.14 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 100370 0 0 0 58039 175 0 0 20 0 1 0 329278657 414269440 100230 33554432000 4194304 8989770 140734323774496 140734323772416 4356016 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9999/statm: 101140 100230 459 1171 0 99917 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 404560

[startup+642.3 s]

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

[startup+882.307 s]
/proc/loadavg: 2.00 1.91 1.23 3/178 10047
/proc/meminfo: memFree=26146780/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=435280 CPUtime=882.09 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 120768 0 0 0 87962 247 0 0 20 0 1 0 329278657 445726720 108060 33554432000 4194304 8989770 140734323774496 140734323773992 7697332 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9999/statm: 108820 108060 461 1171 0 107597 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 435280

[startup+942.3 s]
/proc/loadavg: 2.04 1.94 1.27 3/177 10047
/proc/meminfo: memFree=26146640/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=435280 CPUtime=942.06 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 120792 0 0 0 93944 262 0 0 20 0 1 0 329278657 445726720 108060 33554432000 4194304 8989770 140734323774496 140734323773992 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9999/statm: 108820 108060 461 1171 0 107597 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 435280

[startup+1002.3 s]
/proc/loadavg: 2.01 1.95 1.32 3/177 10048
/proc/meminfo: memFree=26146640/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=435280 CPUtime=1002.06 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 120792 0 0 0 99930 276 0 0 20 0 1 0 329278657 445726720 108060 33554432000 4194304 8989770 140734323774496 140734323773992 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9999/statm: 108820 108060 461 1171 0 107597 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 435280

[startup+1062.3 s]
/proc/loadavg: 2.06 1.97 1.36 3/177 10048
/proc/meminfo: memFree=26146888/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=435280 CPUtime=1062.04 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 120792 0 0 0 105914 290 0 0 20 0 1 0 329278657 445726720 108060 33554432000 4194304 8989770 140734323774496 140734323773992 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9999/statm: 108820 108060 461 1171 0 107597 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 435280

[startup+1122.3 s]
/proc/loadavg: 2.06 1.99 1.40 3/177 10048
/proc/meminfo: memFree=26146888/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=435280 CPUtime=1122.03 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 120792 0 0 0 111900 303 0 0 20 0 1 0 329278657 445726720 108060 33554432000 4194304 8989770 140734323774496 140734323773992 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9999/statm: 108820 108060 461 1171 0 107597 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 435280

[startup+1182.3 s]
/proc/loadavg: 2.02 1.99 1.44 3/177 10048
/proc/meminfo: memFree=26132012/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=450640 CPUtime=1182.02 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 124632 0 0 0 117885 317 0 0 20 0 1 0 329278657 461455360 111900 33554432000 4194304 8989770 140734323774496 140734323773992 4438168 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9999/statm: 112660 111900 461 1171 0 111437 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 450640

[startup+1242.3 s]
/proc/loadavg: 2.01 1.99 1.47 3/176 10048
/proc/meminfo: memFree=26109700/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=473168 CPUtime=1242.02 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 130264 0 0 0 123868 334 0 0 20 0 1 0 329278657 484524032 117532 33554432000 4194304 8989770 140734323774496 140734323773760 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9999/statm: 118292 117532 461 1171 0 117069 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 473168

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.50 3/177 10050
/proc/meminfo: memFree=26091660/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=491600 CPUtime=1302.01 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 134872 0 0 0 129853 348 0 0 20 0 1 0 329278657 503398400 122140 33554432000 4194304 8989770 140734323774496 140734323773760 4209212 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9999/statm: 122900 122140 461 1171 0 121677 0
Current children cumulated CPU time (s) 1302.01
Current children cumulated vsize (KiB) 491600

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.53 3/177 10050
/proc/meminfo: memFree=26056580/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=525392 CPUtime=1362 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 143320 0 0 0 135835 365 0 0 20 0 1 0 329278657 538001408 130588 33554432000 4194304 8989770 140734323774496 140734323773992 4438168 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9999/statm: 131348 130588 461 1171 0 130125 0
Current children cumulated CPU time (s) 1362
Current children cumulated vsize (KiB) 525392

[startup+1422.3 s]
/proc/loadavg: 2.00 1.99 1.56 3/177 10050
/proc/meminfo: memFree=26130020/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=451664 CPUtime=1422 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 143320 0 0 0 141821 379 0 0 20 0 1 0 329278657 462503936 112156 33554432000 4194304 8989770 140734323774496 140734323773992 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9999/statm: 112916 112156 461 1171 0 111693 0
Current children cumulated CPU time (s) 1422
Current children cumulated vsize (KiB) 451664

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.58 3/178 10053
/proc/meminfo: memFree=26162628/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=418896 CPUtime=1481.98 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 143320 0 0 0 147806 392 0 0 20 0 1 0 329278657 428949504 103964 33554432000 4194304 8989770 140734323774496 140734323773992 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9999/statm: 104724 103964 461 1171 0 103501 0
Current children cumulated CPU time (s) 1481.98
Current children cumulated vsize (KiB) 418896

[startup+1542.31 s]
/proc/loadavg: 2.00 1.99 1.60 3/177 10053
/proc/meminfo: memFree=26162904/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=418896 CPUtime=1541.97 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 143320 0 0 0 153791 406 0 0 20 0 1 0 329278657 428949504 103964 33554432000 4194304 8989770 140734323774496 140734323773992 4214448 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9999/statm: 104724 103964 461 1171 0 103501 0
Current children cumulated CPU time (s) 1541.97
Current children cumulated vsize (KiB) 418896

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.63 3/177 10054
/proc/meminfo: memFree=26162692/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=418896 CPUtime=1601.96 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 143323 0 0 0 159777 419 0 0 20 0 1 0 329278657 428949504 103964 33554432000 4194304 8989770 140734323774496 140734323773992 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9999/statm: 104724 103964 461 1171 0 103501 0
Current children cumulated CPU time (s) 1601.96
Current children cumulated vsize (KiB) 418896

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.65 3/177 10054
/proc/meminfo: memFree=26163068/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=418896 CPUtime=1661.94 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 143339 0 0 0 165762 432 0 0 20 0 1 0 329278657 428949504 103964 33554432000 4194304 8989770 140734323774496 140734323773992 4209198 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9999/statm: 104724 103964 461 1171 0 103501 0
Current children cumulated CPU time (s) 1661.94
Current children cumulated vsize (KiB) 418896

[startup+1722.3 s]
/proc/loadavg: 2.07 2.00 1.67 3/177 10054
/proc/meminfo: memFree=26163192/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=418896 CPUtime=1721.93 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 143339 0 0 0 171749 444 0 0 20 0 1 0 329278657 428949504 103964 33554432000 4194304 8989770 140734323774496 140734323773992 4434792 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9999/statm: 104724 103964 461 1171 0 103501 0
Current children cumulated CPU time (s) 1721.93
Current children cumulated vsize (KiB) 418896

[startup+1782.3 s]
/proc/loadavg: 2.02 2.00 1.69 3/177 10054
/proc/meminfo: memFree=26138144/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=444496 CPUtime=1781.92 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 149739 0 0 0 177732 460 0 0 20 0 1 0 329278657 455163904 110364 33554432000 4194304 8989770 140734323774496 140734323773992 4208857 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9999/statm: 111124 110364 461 1171 0 109901 0
Current children cumulated CPU time (s) 1781.92
Current children cumulated vsize (KiB) 444496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.02 2.00 1.69 3/177 10054
/proc/meminfo: memFree=26155012/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=427088 CPUtime=1800.03 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 149739 0 0 0 179537 466 0 0 20 0 1 0 329278657 437338112 106012 33554432000 4194304 8989770 140734323774496 140734323773992 4206108 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9999/statm: 106772 106012 461 1171 0 105549 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 427088

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

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

[startup+1800.4 s]
/proc/loadavg: 2.02 2.00 1.69 3/177 10054
/proc/meminfo: memFree=26155012/32873660 swapFree=7120/7120
[pid=9999] ppid=9997 vsize=427088 CPUtime=1800.03 cores=0,2,4,6
/proc/9999/stat : 9999 (toysat) R 9997 9999 9917 0 -1 4202496 149739 0 0 0 179537 466 0 0 20 0 1 0 329278657 437338112 106012 33554432000 4194304 8989770 140734323774496 140734323773992 4206108 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9999/statm: 106772 106012 461 1171 0 105549 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 427088

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.04
CPU user time (s): 1795.37
CPU system time (s): 4.66629
CPU usage (%): 99.9794
Max. virtual memory (cumulated for all children) (KiB): 525392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.37
system time used= 4.66629
maximum resident set size= 522352
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 149739
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= 135
involuntary context switches= 1992

runsolver used 3.63045 second user time and 9.05362 second system time

The end

Launcher Data 

Begin job on node117 at 2012-06-02 12:05:29
IDJOB=3724304
IDBENCH=1488
IDSOLVER=2308
FILE ID=node117/3724304-1338631529
RUNJOBID= node117-1338631508-9933
PBS_JOBID= 14636463
Free space on /tmp= 69040 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.burch_dill.8.accl.ucl.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724304-1338631529/watcher-3724304-1338631529 -o /tmp/evaluation-result-3724304-1338631529/solver-3724304-1338631529 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724304-1338631529.opb

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

MD5SUM BENCH= b2fe1642a1ae97e0b20cfe37f07bcc49
RANDOM SEED=447181744

node117.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.148
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.29
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		: 2667.148
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.148
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.148
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	: 5331.95
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.148
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.148
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.148
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.148
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:       32873660 kB
MemFree:        26424432 kB
Buffers:          585792 kB
Cached:          4125268 kB
SwapCached:          776 kB
Active:          3135148 kB
Inactive:        2400552 kB
Active(anon):     810904 kB
Inactive(anon):     9984 kB
Active(file):    2324244 kB
Inactive(file):  2390568 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67107012 kB
Dirty:            105284 kB
Writeback:             0 kB
AnonPages:        824820 kB
Mapped:            13916 kB
Shmem:                80 kB
Slab:             775304 kB
SReclaimable:     219312 kB
SUnreclaim:       555992 kB
KernelStack:        1432 kB
PageTables:         5512 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545684 kB
Committed_AS:     933736 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 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= 69100 MiB
End job on node117 at 2012-06-02 12:35:32