Trace number 3706375

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
toysat 2012-05-17? (TO) 1800.1 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/
heinz/normalized-sp98ar.opb
MD5SUM1a17360e8d3b3640e2f372bae2b1d5b0
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1684166798400000016
Best CPU time to get the best result obtained on this benchmark1800.03
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables15085
Total number of constraints1430
Number of constraints which are clauses181
Number of constraints which are cardinality constraints (but not clauses)837
Number of constraints which are nor clauses,nor cardinality constraints412
Minimum length of a constraint2
Maximum length of a constraint4222
Number of terms in the objective function 15085
Biggest coefficient in the objective function 201731527200000000
Number of bits for the biggest coefficient in the objective function 58
Sum of the numbers in the objective function 826921649885199999998
Number of bits of the sum of numbers in the objective function 70
Biggest number in a constraint 201731527200000000
Number of bits of the biggest number in a constraint 58
Biggest sum of numbers in a constraint 826921649885199999998
Number of bits of the biggest sum of numbers70
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

29.39/29.48	c 2012-05-27T22:59:12+0200
29.39/29.48	c arch = x86_64
29.39/29.48	c os = linux
29.39/29.48	c compiler = ghc 7.4
29.39/29.48	c packages:
29.39/29.48	c   OptDir-0.0.1
29.39/29.48	c   array-0.4.0.0
29.39/29.48	c   base-4.5.0.0
29.39/29.48	c   bytestring-0.9.2.1
29.39/29.48	c   containers-0.4.2.1
29.39/29.48	c   deepseq-1.3.0.0
29.39/29.48	c   mtl-2.1.1
29.39/29.48	c   old_locale-1.0.0.4
29.39/29.48	c   parse_dimacs-1.2
29.39/29.48	c   parsec-3.1.2
29.39/29.48	c   queue-0.1.2
29.39/29.48	c   stm-2.3
29.39/29.48	c   time-1.4
29.39/29.48	c command line = ["--pb","HOME/instance-3706375-1338152352.opb"]
29.39/29.48	c #vars 15085
29.39/29.48	c #constraints 1430
29.39/29.48	c Solving starts ...
104.48/104.59	c solving time = 75.022s
104.48/104.59	c #decision = 39021
104.48/104.59	c #conflict = 136
104.48/104.59	c #restart = 1
104.48/104.59	o 1720901330400000019
104.57/104.63	c Solving starts ...

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3706375-1338152352/watcher-3706375-1338152352 -o /tmp/evaluation-result-3706375-1338152352/solver-3706375-1338152352 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706375-1338152352.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: 2.01 2.01 2.00 3/176 22897
/proc/meminfo: memFree=30247728/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 797 0 0 0 0 0 0 0 20 0 1 0 281359592 6356992 718 33554432000 4194304 8973514 140736608444320 140736608443584 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 1552 718 411 1167 0 333 0

[startup+0.0927779 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 22897
/proc/meminfo: memFree=30247728/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=10304 CPUtime=0.08 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 1727 0 0 0 8 0 0 0 20 0 1 0 281359592 10551296 1648 33554432000 4194304 8973514 140736608444320 140736608443584 5783797 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 2576 1648 413 1167 0 1357 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10304

[startup+0.100297 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 22897
/proc/meminfo: memFree=30247728/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=10304 CPUtime=0.09 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 1838 0 0 0 9 0 0 0 20 0 1 0 281359592 10551296 1759 33554432000 4194304 8973514 140736608444320 140736608443584 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 2576 1759 413 1167 0 1357 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10304

[startup+0.300302 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 22897
/proc/meminfo: memFree=30247728/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=19520 CPUtime=0.28 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 4146 0 0 0 28 0 0 0 20 0 1 0 281359592 19988480 4067 33554432000 4194304 8973514 140736608444320 140736608443584 4209382 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 4880 4067 417 1167 0 3661 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 19520

[startup+0.700319 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 22897
/proc/meminfo: memFree=30247728/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=47168 CPUtime=0.68 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 11058 0 0 0 67 1 0 0 20 0 1 0 281359592 48300032 10979 33554432000 4194304 8973514 140736608444320 140736608443584 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 11792 10979 417 1167 0 10573 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 47168

[startup+1.50034 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 22898
/proc/meminfo: memFree=30193252/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=98368 CPUtime=1.49 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 23858 0 0 0 145 4 0 0 20 0 1 0 281359592 100728832 23779 33554432000 4194304 8973514 140736608444320 140736608443816 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 24592 23779 417 1167 0 23373 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 98368

[startup+3.10023 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 22898
/proc/meminfo: memFree=30126416/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=156736 CPUtime=3.09 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 38469 0 0 0 303 6 0 0 20 0 1 0 281359592 160497664 38390 33554432000 4194304 8973514 140736608444320 140736608443816 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 39184 38390 430 1167 0 37965 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 156736

[startup+6.30024 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 22898
/proc/meminfo: memFree=30058960/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=192576 CPUtime=6.29 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 47429 0 0 0 619 10 0 0 20 0 1 0 281359592 197197824 47350 33554432000 4194304 8973514 140736608444320 140736608443816 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 48144 47350 430 1167 0 46925 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 192576

[startup+12.7003 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 22898
/proc/meminfo: memFree=30033192/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=217152 CPUtime=12.68 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 53573 0 0 0 1254 14 0 0 20 0 1 0 281359592 222363648 53494 33554432000 4194304 8973514 140736608444320 140736608443816 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 54288 53494 430 1167 0 53069 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 217152

[startup+25.5003 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 22898
/proc/meminfo: memFree=30033688/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=217152 CPUtime=25.49 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 53573 0 0 0 2528 21 0 0 20 0 1 0 281359592 222363648 53494 33554432000 4194304 8973514 140736608444320 140736608443816 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 54288 53494 430 1167 0 53069 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 217152

[startup+51.1003 s]
/proc/loadavg: 2.08 2.02 2.00 3/177 22901
/proc/meminfo: memFree=30033680/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=217152 CPUtime=51.09 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 53584 0 0 0 5075 34 0 0 20 0 1 0 281359592 222363648 53505 33554432000 4194304 8973514 140736608444320 140736608443816 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 54288 53505 441 1167 0 53069 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 217152

[startup+102.307 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 22902
/proc/meminfo: memFree=30032440/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=217152 CPUtime=102.28 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 53590 0 0 0 10171 57 0 0 20 0 1 0 281359592 222363648 53511 33554432000 4194304 8973514 140736608444320 140736608443816 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 54288 53511 447 1167 0 53069 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 217152

[startup+162.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 22925
/proc/meminfo: memFree=30026796/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=222272 CPUtime=162.26 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 54886 0 0 0 16139 87 0 0 20 0 1 0 281359592 227606528 54807 33554432000 4194304 8973514 140736608444320 140736608443816 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 55568 54807 458 1167 0 54349 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 222272

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22925
/proc/meminfo: memFree=30023408/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=226368 CPUtime=222.23 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 55936 0 0 0 22116 107 0 0 20 0 1 0 281359592 231800832 55831 33554432000 4194304 8973514 140736608444320 140736608443816 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 56592 55831 458 1167 0 55373 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 226368

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22925
/proc/meminfo: memFree=30023452/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=226368 CPUtime=282.21 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 55946 0 0 0 28098 123 0 0 20 0 1 0 281359592 231800832 55831 33554432000 4194304 8973514 140736608444320 140736608443584 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 56592 55831 458 1167 0 55373 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 226368

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22925
/proc/meminfo: memFree=30023612/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=226368 CPUtime=342.21 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 55946 0 0 0 34080 141 0 0 20 0 1 0 281359592 231800832 55831 33554432000 4194304 8973514 140736608444320 140736608443584 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 56592 55831 458 1167 0 55373 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 226368

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22965
/proc/meminfo: memFree=29190992/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=226368 CPUtime=402.2 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 55946 0 0 0 40062 158 0 0 20 0 1 0 281359592 231800832 55831 33554432000 4194304 8973514 140736608444320 140736608443816 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 56592 55831 458 1167 0 55373 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 226368

[startup+462.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 22965
/proc/meminfo: memFree=29556420/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=227392 CPUtime=462.19 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 56202 0 0 0 46046 173 0 0 20 0 1 0 281359592 232849408 56087 33554432000 4194304 8973514 140736608444320 140736608443816 4208846 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 56848 56087 458 1167 0 55629 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 227392

[startup+522.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 22965
/proc/meminfo: memFree=29556916/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=227392 CPUtime=522.17 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 56202 0 0 0 52031 186 0 0 20 0 1 0 281359592 232849408 56087 33554432000 4194304 8973514 140736608444320 140736608442240 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 56848 56087 458 1167 0 55629 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 227392

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22965
/proc/meminfo: memFree=29556828/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=227392 CPUtime=582.16 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 56202 0 0 0 58019 197 0 0 20 0 1 0 281359592 232849408 56087 33554432000 4194304 8973514 140736608444320 140736608442240 4209344 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 56848 56087 458 1167 0 55629 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 227392

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 22969
/proc/meminfo: memFree=29556088/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=228416 CPUtime=822.13 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 56458 0 0 0 81957 256 0 0 20 0 1 0 281359592 233897984 56343 33554432000 4194304 8973514 140736608444320 140736608443816 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 57104 56343 458 1167 0 55885 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 228416

[startup+882.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 22969
/proc/meminfo: memFree=29555976/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=228416 CPUtime=882.12 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 56458 0 0 0 87941 271 0 0 20 0 1 0 281359592 233897984 56343 33554432000 4194304 8973514 140736608444320 140736608443584 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 57104 56343 458 1167 0 55885 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 228416

[startup+942.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 22969
/proc/meminfo: memFree=29556932/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=228416 CPUtime=942.11 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 56458 0 0 0 93924 287 0 0 20 0 1 0 281359592 233897984 56343 33554432000 4194304 8973514 140736608444320 140736608442304 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 57104 56343 458 1167 0 55885 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 228416

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22971
/proc/meminfo: memFree=29556304/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=228416 CPUtime=1002.1 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 56458 0 0 0 99912 298 0 0 20 0 1 0 281359592 233897984 56343 33554432000 4194304 8973514 140736608444320 140736608443584 4213841 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 57104 56343 458 1167 0 55885 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 228416

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22971
/proc/meminfo: memFree=29556304/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=228416 CPUtime=1062.09 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 56458 0 0 0 105898 311 0 0 20 0 1 0 281359592 233897984 56343 33554432000 4194304 8973514 140736608444320 140736608443584 4206608 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 57104 56343 458 1167 0 55885 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 228416

[startup+1122.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 22971
/proc/meminfo: memFree=29556180/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=228416 CPUtime=1122.08 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 56458 0 0 0 111883 325 0 0 20 0 1 0 281359592 233897984 56343 33554432000 4194304 8973514 140736608444320 140736608443816 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 57104 56343 458 1167 0 55885 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 228416

[startup+1182.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 22971
/proc/meminfo: memFree=29556428/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=228416 CPUtime=1182.08 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 56458 0 0 0 117871 337 0 0 20 0 1 0 281359592 233897984 56343 33554432000 4194304 8973514 140736608444320 140736608443816 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 57104 56343 458 1167 0 55885 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 228416

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22971
/proc/meminfo: memFree=29556304/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=228416 CPUtime=1242.06 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 56458 0 0 0 123852 354 0 0 20 0 1 0 281359592 233897984 56343 33554432000 4194304 8973514 140736608444320 140736608443584 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 57104 56343 458 1167 0 55885 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 228416

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22975
/proc/meminfo: memFree=29555924/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=228416 CPUtime=1302.06 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 56458 0 0 0 129840 366 0 0 20 0 1 0 281359592 233897984 56343 33554432000 4194304 8973514 140736608444320 140736608443584 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 57104 56343 458 1167 0 55885 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 228416

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22975
/proc/meminfo: memFree=29554692/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=229440 CPUtime=1362.05 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 56714 0 0 0 135827 378 0 0 20 0 1 0 281359592 234946560 56599 33554432000 4194304 8973514 140736608444320 140736608443584 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 57360 56599 458 1167 0 56141 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 229440

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22975
/proc/meminfo: memFree=29555064/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=229440 CPUtime=1422.04 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 56714 0 0 0 141814 390 0 0 20 0 1 0 281359592 234946560 56599 33554432000 4194304 8973514 140736608444320 140736608443584 4204289 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 57360 56599 458 1167 0 56141 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 229440

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22975
/proc/meminfo: memFree=29555188/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=229440 CPUtime=1482.03 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 56714 0 0 0 147799 404 0 0 20 0 1 0 281359592 234946560 56599 33554432000 4194304 8973514 140736608444320 140736608442240 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 57360 56599 458 1167 0 56141 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 229440

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22975
/proc/meminfo: memFree=29555188/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=229440 CPUtime=1542.02 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 56714 0 0 0 153786 416 0 0 20 0 1 0 281359592 234946560 56599 33554432000 4194304 8973514 140736608444320 140736608443816 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 57360 56599 458 1167 0 56141 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 229440

[startup+1602.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 22976
/proc/meminfo: memFree=29555188/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=229440 CPUtime=1602.02 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 56714 0 0 0 159773 429 0 0 20 0 1 0 281359592 234946560 56599 33554432000 4194304 8973514 140736608444320 140736608443816 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 57360 56599 458 1167 0 56141 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 229440

[startup+1662.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 22976
/proc/meminfo: memFree=29554132/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=230464 CPUtime=1662 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 56970 0 0 0 165758 442 0 0 20 0 1 0 281359592 235995136 56855 33554432000 4194304 8973514 140736608444320 140736608442240 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 57616 56855 458 1167 0 56397 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 230464

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22976
/proc/meminfo: memFree=29554132/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=230464 CPUtime=1721.99 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 56970 0 0 0 171744 455 0 0 20 0 1 0 281359592 235995136 56855 33554432000 4194304 8973514 140736608444320 140736608442240 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 57616 56855 458 1167 0 56397 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 230464

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22976
/proc/meminfo: memFree=29553512/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=230464 CPUtime=1781.99 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 56970 0 0 0 177734 465 0 0 20 0 1 0 281359592 235995136 56855 33554432000 4194304 8973514 140736608444320 140736608443816 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 57616 56855 458 1167 0 56397 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 230464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22976
/proc/meminfo: memFree=29553636/32873844 swapFree=7388/7388
[pid=22897] ppid=22895 vsize=230464 CPUtime=1800.09 cores=1,3,5,7
/proc/22897/stat : 22897 (toysat) R 22895 22897 20110 0 -1 4202496 56970 0 0 0 179541 468 0 0 20 0 1 0 281359592 235995136 56855 33554432000 4194304 8973514 140736608444320 140736608442304 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22897/statm: 57616 56855 458 1167 0 56397 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 230464

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): 1795.41
CPU system time (s): 4.68429
CPU usage (%): 99.9828
Max. virtual memory (cumulated for all children) (KiB): 230464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.42
system time used= 4.68429
maximum resident set size= 227420
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56970
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= 44
involuntary context switches= 1859

runsolver used 3.98139 second user time and 9.53355 second system time

The end

Launcher Data 

Begin job on node147 at 2012-05-27 22:59:12
IDJOB=3706375
IDBENCH=89895
IDSOLVER=2285
FILE ID=node147/3706375-1338152352
RUNJOBID= node147-1338122460-20127
PBS_JOBID= 14624486
Free space on /tmp= 71660 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB11/normalized-PB11/OPT-BIGINT-LIN/heinz/normalized-sp98ar.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706375-1338152352/watcher-3706375-1338152352 -o /tmp/evaluation-result-3706375-1338152352/solver-3706375-1338152352 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706375-1338152352.opb

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

MD5SUM BENCH= 1a17360e8d3b3640e2f372bae2b1d5b0
RANDOM SEED=213453951

node147.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		: 2666.951
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	: 5333.90
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		: 2666.951
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		: 2666.951
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	: 5331.87
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		: 2666.951
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		: 2666.951
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		: 2666.951
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
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		: 2666.951
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:        30248472 kB
Buffers:          346012 kB
Cached:          1215468 kB
SwapCached:         5068 kB
Active:           839864 kB
Inactive:         966044 kB
Active(anon):     239080 kB
Inactive(anon):     7584 kB
Active(file):     600784 kB
Inactive(file):   958460 kB
Unevictable:        7388 kB
Mlocked:            7388 kB
SwapTotal:      67108856 kB
SwapFree:       67098668 kB
Dirty:             11652 kB
Writeback:             0 kB
AnonPages:        247604 kB
Mapped:            11496 kB
Shmem:                 0 kB
Slab:             679412 kB
SReclaimable:     120496 kB
SUnreclaim:       558916 kB
KernelStack:        1464 kB
PageTables:         4548 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     363380 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    229376 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= 71624 MiB
End job on node147 at 2012-05-27 23:29:14