Trace number 3724884

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) 1800.14 1800.53

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Large/
normalized-minisat100_16_6_5_ic.opb
MD5SUM6addefc6c4fab0b060566769c28f9c6a
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark15413119
Best CPU time to get the best result obtained on this benchmark1801.3
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1000400
Total number of constraints2000307
Number of constraints which are clauses980300
Number of constraints which are cardinality constraints (but not clauses)7
Number of constraints which are nor clauses,nor cardinality constraints1020000
Minimum length of a constraint2
Maximum length of a constraint4950
Number of terms in the objective function 29800
Biggest coefficient in the objective function 170953875
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 187029967016
Number of bits of the sum of numbers in the objective function 38
Biggest number in a constraint 170953875
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 187029967016
Number of bits of the biggest sum of numbers38
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

340.70/340.90	c 2012-06-02T16:36:35+0200
340.70/340.90	c arch = x86_64
340.70/340.90	c os = linux
340.70/340.90	c compiler = ghc 7.4
340.70/340.90	c packages:
340.70/340.90	c   OptDir-0.0.1
340.70/340.90	c   array-0.4.0.0
340.70/340.90	c   base-4.5.0.0
340.70/340.90	c   bytestring-0.9.2.1
340.70/340.90	c   containers-0.4.2.1
340.70/340.90	c   deepseq-1.3.0.0
340.70/340.90	c   mtl-2.1.1
340.70/340.90	c   old_locale-1.0.0.4
340.70/340.90	c   parse_dimacs-1.2
340.70/340.90	c   parsec-3.1.2
340.70/340.90	c   queue-0.1.2
340.70/340.90	c   stm-2.3
340.70/340.90	c   time-1.4
340.70/340.90	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724884-1338647792.opb"]
340.70/340.90	c #vars 1000400
340.70/340.90	c #constraints 2000307
340.70/340.90	c Solving starts ...
374.69/374.84	c solving time = 32.536s
374.69/374.84	c #decision = 19991
374.69/374.84	c #conflict = 219
374.69/374.84	c #restart = 1
374.69/374.84	o 15686831
374.79/374.96	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-3724884-1338647792/watcher-3724884-1338647792 -o /tmp/evaluation-result-3724884-1338647792/solver-3724884-1338647792 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724884-1338647792.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 2.00 2/176 9117
/proc/meminfo: memFree=27187680/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 805 0 0 0 0 0 0 0 20 0 1 0 330906338 6373376 725 33554432000 4194304 8989770 140735084141264 140736388697528 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/9117/statm: 1556 725 425 1171 0 333 0

[startup+0.0784571 s]
/proc/loadavg: 2.00 2.00 2.00 2/176 9117
/proc/meminfo: memFree=27187680/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=10320 CPUtime=0.07 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 1629 0 0 0 7 0 0 0 20 0 1 0 330906338 10567680 1549 33554432000 4194304 8989770 140735084141264 140736388697528 5654136 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/9117/statm: 2580 1549 426 1171 0 1357 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 10320

[startup+0.100237 s]
/proc/loadavg: 2.00 2.00 2.00 2/176 9117
/proc/meminfo: memFree=27187680/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=10320 CPUtime=0.09 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 1852 0 0 0 9 0 0 0 20 0 1 0 330906338 10567680 1772 33554432000 4194304 8989770 140735084141264 140736388697528 4214368 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/9117/statm: 2580 1772 426 1171 0 1357 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10320

[startup+0.300228 s]
/proc/loadavg: 2.00 2.00 2.00 2/176 9117
/proc/meminfo: memFree=27187680/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=23632 CPUtime=0.29 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 4977 0 0 0 29 0 0 0 20 0 1 0 330906338 24199168 4897 33554432000 4194304 8989770 140735084141264 140736388697528 4212523 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/9117/statm: 5908 4903 431 1171 0 4685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23632

[startup+0.700223 s]
/proc/loadavg: 2.00 2.00 2.00 2/176 9117
/proc/meminfo: memFree=27187680/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=45136 CPUtime=0.69 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 10561 0 0 0 67 2 0 0 20 0 1 0 330906338 46219264 10481 33554432000 4194304 8989770 140735084141264 140735084140104 5796906 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/9117/statm: 11284 10481 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: 2.00 2.00 2.00 3/177 9118
/proc/meminfo: memFree=27136444/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=99408 CPUtime=1.49 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 24129 0 0 0 144 5 0 0 20 0 1 0 330906338 101793792 24049 33554432000 4194304 8989770 140735084141264 140735084140760 4601128 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/9117/statm: 24852 24049 431 1171 0 23629 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99408

[startup+3.10023 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9118
/proc/meminfo: memFree=27068368/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=170064 CPUtime=3.08 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 41793 0 0 0 300 8 0 0 20 0 1 0 330906338 174145536 41713 33554432000 4194304 8989770 140735084141264 140735084140528 5760440 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/9117/statm: 42516 41713 431 1171 0 41293 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 170064

[startup+6.30023 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9118
/proc/meminfo: memFree=26902464/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=389200 CPUtime=6.29 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 96577 0 0 0 610 19 0 0 20 0 1 0 330906338 398540800 96497 33554432000 4194304 8989770 140735084141264 140735084140104 5756661 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/9117/statm: 97300 96497 431 1171 0 96077 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 389200

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9118
/proc/meminfo: memFree=26524784/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=694352 CPUtime=12.69 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 172661 0 0 0 1235 34 0 0 20 0 1 0 330906338 711016448 172581 33554432000 4194304 8989770 140735084141264 140735084140760 4213859 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9117/statm: 173588 172589 431 1171 0 172365 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 694352

[startup+25.5003 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 9118
/proc/meminfo: memFree=25667456/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=1528912 CPUtime=25.48 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 381505 0 0 0 2476 72 0 0 20 0 1 0 330906338 1565605888 381425 33554432000 4194304 8989770 140735084141264 140735084140760 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9117/statm: 382228 381425 431 1171 0 381005 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1528912

[startup+51.1003 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 9157
/proc/meminfo: memFree=23576624/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=3174480 CPUtime=51.08 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 792920 0 0 0 4962 146 0 0 20 0 1 0 330906338 3250667520 792839 33554432000 4194304 8989770 140735084141264 140735084140760 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9117/statm: 793620 792839 447 1171 0 792397 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3174480

[startup+102.306 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 9157
/proc/meminfo: memFree=23139512/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=3548240 CPUtime=102.27 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 886361 0 0 0 10056 171 0 0 20 0 1 0 330906338 3633397760 886280 33554432000 4194304 8989770 140735084141264 140735084140528 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9117/statm: 887060 886280 448 1171 0 885837 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3548240

[startup+162.3 s]
/proc/loadavg: 2.09 2.03 2.00 4/177 9158
/proc/meminfo: memFree=22908280/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=3778640 CPUtime=162.25 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 943971 0 0 0 16037 188 0 0 20 0 1 0 330906338 3869327360 943880 33554432000 4194304 8989770 140735084141264 140735084140528 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9117/statm: 944660 943880 448 1171 0 943437 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3778640

[startup+222.3 s]
/proc/loadavg: 2.14 2.05 2.01 3/178 9161
/proc/meminfo: memFree=22908680/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=3778640 CPUtime=222.23 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 943994 0 0 0 22024 199 0 0 20 0 1 0 330906338 3869327360 943880 33554432000 4194304 8989770 140735084141264 140735084140528 7697332 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9117/statm: 944660 943880 448 1171 0 943437 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3778640

[startup+282.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/177 9161
/proc/meminfo: memFree=22909220/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=3778640 CPUtime=282.21 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 944021 0 0 0 28011 210 0 0 20 0 1 0 330906338 3869327360 943880 33554432000 4194304 8989770 140735084141264 140735084140528 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9117/statm: 944660 943880 448 1171 0 943437 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 3778640

[startup+342.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 9161
/proc/meminfo: memFree=22909252/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=3778640 CPUtime=342.2 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 944043 0 0 0 33997 223 0 0 20 0 1 0 330906338 3869327360 943891 33554432000 4194304 8989770 140735084141264 140735084140528 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9117/statm: 944660 943891 459 1171 0 943437 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 3778640

[startup+402.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 9161
/proc/meminfo: memFree=21821432/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=4865104 CPUtime=402.18 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 1215681 0 0 0 39945 273 0 0 20 0 1 0 330906338 4981866496 1215522 33554432000 4194304 8989770 140735084141264 140735084140760 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9117/statm: 1216276 1215522 473 1171 0 1215053 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 4865104

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 9162
/proc/meminfo: memFree=21800256/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=4885584 CPUtime=462.16 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 1220812 0 0 0 45930 286 0 0 20 0 1 0 330906338 5002838016 1220642 33554432000 4194304 8989770 140735084141264 140735084140528 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9117/statm: 1221396 1220642 473 1171 0 1220173 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 4885584

[startup+522.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 9162
/proc/meminfo: memFree=21800284/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=4885584 CPUtime=522.15 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 1220832 0 0 0 51918 297 0 0 20 0 1 0 330906338 5002838016 1220642 33554432000 4194304 8989770 140735084141264 140735084139200 4208816 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9117/statm: 1221396 1220642 473 1171 0 1220173 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 4885584

[startup+582.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 9162
/proc/meminfo: memFree=21800436/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=4885584 CPUtime=582.13 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 1220844 0 0 0 57903 310 0 0 20 0 1 0 330906338 5002838016 1220642 33554432000 4194304 8989770 140735084141264 140735084140528 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9117/statm: 1221396 1220642 473 1171 0 1220173 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 4885584

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 9166
/proc/meminfo: memFree=21799852/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=4885584 CPUtime=882.09 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 1220854 0 0 0 87836 373 0 0 20 0 1 0 330906338 5002838016 1220642 33554432000 4194304 8989770 140735084141264 140735084140760 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9117/statm: 1221396 1220642 473 1171 0 1220173 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 4885584

[startup+942.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 9166
/proc/meminfo: memFree=21799756/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=4885584 CPUtime=942.08 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 1220855 0 0 0 93823 385 0 0 20 0 1 0 330906338 5002838016 1220642 33554432000 4194304 8989770 140735084141264 140735084140528 4209212 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9117/statm: 1221396 1220642 473 1171 0 1220173 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 4885584

[startup+1002.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 9166
/proc/meminfo: memFree=21799908/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=4885584 CPUtime=1002.06 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 1220855 0 0 0 99810 396 0 0 20 0 1 0 330906338 5002838016 1220642 33554432000 4194304 8989770 140735084141264 140735084140760 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9117/statm: 1221396 1220642 473 1171 0 1220173 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 4885584

[startup+1062.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 9167
/proc/meminfo: memFree=21799936/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=4885584 CPUtime=1062.06 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 1220859 0 0 0 105797 409 0 0 20 0 1 0 330906338 5002838016 1220642 33554432000 4194304 8989770 140735084141264 140735084140760 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9117/statm: 1221396 1220642 473 1171 0 1220173 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 4885584

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9167
/proc/meminfo: memFree=21799964/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=4885584 CPUtime=1122.04 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 1220860 0 0 0 111784 420 0 0 20 0 1 0 330906338 5002838016 1220642 33554432000 4194304 8989770 140735084141264 140735084140760 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9117/statm: 1221396 1220642 473 1171 0 1220173 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 4885584

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9167
/proc/meminfo: memFree=21799868/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=4885584 CPUtime=1182.03 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 1220860 0 0 0 117770 433 0 0 20 0 1 0 330906338 5002838016 1220642 33554432000 4194304 8989770 140735084141264 140735084140528 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9117/statm: 1221396 1220642 473 1171 0 1220173 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 4885584

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9167
/proc/meminfo: memFree=21799400/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=4885584 CPUtime=1242.02 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 1220862 0 0 0 123759 443 0 0 20 0 1 0 330906338 5002838016 1220642 33554432000 4194304 8989770 140735084141264 140735084140760 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9117/statm: 1221396 1220642 473 1171 0 1220173 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 4885584

[startup+1302.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 9167
/proc/meminfo: memFree=21799552/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=4885584 CPUtime=1302.02 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 1220863 0 0 0 129748 454 0 0 20 0 1 0 330906338 5002838016 1220642 33554432000 4194304 8989770 140735084141264 140735084140528 4204638 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9117/statm: 1221396 1220642 473 1171 0 1220173 0
Current children cumulated CPU time (s) 1302.02
Current children cumulated vsize (KiB) 4885584

[startup+1362.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 9168
/proc/meminfo: memFree=21799828/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=4885584 CPUtime=1362.01 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 1220865 0 0 0 135735 466 0 0 20 0 1 0 330906338 5002838016 1220642 33554432000 4194304 8989770 140735084141264 140735084139200 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9117/statm: 1221396 1220642 473 1171 0 1220173 0
Current children cumulated CPU time (s) 1362.01
Current children cumulated vsize (KiB) 4885584

[startup+1422.31 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 9171
/proc/meminfo: memFree=21799740/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=4885584 CPUtime=1422 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 1220865 0 0 0 141720 480 0 0 20 0 1 0 330906338 5002838016 1220642 33554432000 4194304 8989770 140735084141264 140735084140760 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9117/statm: 1221396 1220642 473 1171 0 1220173 0
Current children cumulated CPU time (s) 1422
Current children cumulated vsize (KiB) 4885584

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9194
/proc/meminfo: memFree=21799224/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=4885584 CPUtime=1481.98 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 1220872 0 0 0 147708 490 0 0 20 0 1 0 330906338 5002838016 1220642 33554432000 4194304 8989770 140735084141264 140735084139072 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9117/statm: 1221396 1220642 473 1171 0 1220173 0
Current children cumulated CPU time (s) 1481.98
Current children cumulated vsize (KiB) 4885584

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9194
/proc/meminfo: memFree=21799684/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=4885584 CPUtime=1541.98 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 1220883 0 0 0 153694 504 0 0 20 0 1 0 330906338 5002838016 1220642 33554432000 4194304 8989770 140735084141264 140735084140528 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9117/statm: 1221396 1220642 473 1171 0 1220173 0
Current children cumulated CPU time (s) 1541.98
Current children cumulated vsize (KiB) 4885584

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9194
/proc/meminfo: memFree=21799340/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=4885584 CPUtime=1601.96 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 1220901 0 0 0 159681 515 0 0 20 0 1 0 330906338 5002838016 1220642 33554432000 4194304 8989770 140735084141264 140735084139200 4204292 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9117/statm: 1221396 1220642 473 1171 0 1220173 0
Current children cumulated CPU time (s) 1601.96
Current children cumulated vsize (KiB) 4885584

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9194
/proc/meminfo: memFree=21799376/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=4885584 CPUtime=1661.94 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 1220914 0 0 0 165667 527 0 0 20 0 1 0 330906338 5002838016 1220642 33554432000 4194304 8989770 140735084141264 140735084140528 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9117/statm: 1221396 1220642 473 1171 0 1220173 0
Current children cumulated CPU time (s) 1661.94
Current children cumulated vsize (KiB) 4885584

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9195
/proc/meminfo: memFree=21799272/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=4885584 CPUtime=1721.93 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 1220945 0 0 0 171652 541 0 0 20 0 1 0 330906338 5002838016 1220642 33554432000 4194304 8989770 140735084141264 140735084140528 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9117/statm: 1221396 1220642 473 1171 0 1220173 0
Current children cumulated CPU time (s) 1721.93
Current children cumulated vsize (KiB) 4885584

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9195
/proc/meminfo: memFree=21799052/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=4885584 CPUtime=1781.91 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 1220959 0 0 0 177636 555 0 0 20 0 1 0 330906338 5002838016 1220642 33554432000 4194304 8989770 140735084141264 140735084140760 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9117/statm: 1221396 1220642 473 1171 0 1220173 0
Current children cumulated CPU time (s) 1781.91
Current children cumulated vsize (KiB) 4885584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9195
/proc/meminfo: memFree=21799392/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=4885584 CPUtime=1800.02 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4202496 1220959 0 0 0 179443 559 0 0 20 0 1 0 330906338 5002838016 1220642 33554432000 4194304 8989770 140735084141264 140735084140528 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/9117/statm: 1221396 1220642 473 1171 0 1220173 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 4885584

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

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

[startup+1800.51 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9195
/proc/meminfo: memFree=21799392/32873648 swapFree=6864/6864
[pid=9117] ppid=9115 vsize=0 CPUtime=1800.12 cores=0,2,4,6
/proc/9117/stat : 9117 (toysat) R 9115 9117 7878 0 -1 4203524 1220959 0 0 0 179443 569 0 0 20 0 1 0 330906338 0 0 33554432000 0 0 0 0 0 0 2 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/9117/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.53
CPU time (s): 1800.14
CPU user time (s): 1794.43
CPU system time (s): 5.70813
CPU usage (%): 99.9787
Max. virtual memory (cumulated for all children) (KiB): 4885584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.43
system time used= 5.70813
maximum resident set size= 4882568
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1220959
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= 248
involuntary context switches= 2069

runsolver used 3.38049 second user time and 8.88465 second system time

The end

Launcher Data 

Begin job on node113 at 2012-06-02 16:36:35
IDJOB=3724884
IDBENCH=92649
IDSOLVER=2308
FILE ID=node113/3724884-1338647792
RUNJOBID= node113-1338631506-7894
PBS_JOBID= 14636467
Free space on /tmp= 70916 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Large/normalized-minisat100_16_6_5_ic.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724884-1338647792/watcher-3724884-1338647792 -o /tmp/evaluation-result-3724884-1338647792/solver-3724884-1338647792 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724884-1338647792.opb

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

MD5SUM BENCH= 6addefc6c4fab0b060566769c28f9c6a
RANDOM SEED=1446021486

node113.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		: 2667.026
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	: 5334.05
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		: 2667.026
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	: 5331.90
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		: 2667.026
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.54
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		: 2667.026
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		: 2667.026
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		: 2667.026
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		: 2667.026
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        27188796 kB
Buffers:          493008 kB
Cached:          3351804 kB
SwapCached:         2020 kB
Active:          2658272 kB
Inactive:        2134284 kB
Active(anon):     946908 kB
Inactive(anon):     1800 kB
Active(file):    1711364 kB
Inactive(file):  2132484 kB
Unevictable:        6864 kB
Mlocked:            6864 kB
SwapTotal:      67108856 kB
SwapFree:       67099596 kB
Dirty:            107068 kB
Writeback:             0 kB
AnonPages:        953876 kB
Mapped:            12988 kB
Shmem:                 0 kB
Slab:             754852 kB
SReclaimable:     195708 kB
SUnreclaim:       559144 kB
KernelStack:        1448 kB
PageTables:         5856 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1067388 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    940032 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= 70900 MiB
End job on node113 at 2012-06-02 17:06:37