Trace number 3724305

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) 1800.08 1800.41

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-ooo.ex.mem.LsqHdStrong.ucl.opb
MD5SUM3764cf8f4e2d3654f46ab0ec56ea8581
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 benchmark369.578
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables168111
Total number of constraints487525
Number of constraints which are clauses468727
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints18798
Minimum length of a constraint1
Maximum length of a constraint15
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 130
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 512
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

10.59/10.62	c 2012-06-02T12:05:26+0200
10.59/10.62	c arch = x86_64
10.59/10.62	c os = linux
10.59/10.62	c compiler = ghc 7.4
10.59/10.62	c packages:
10.59/10.62	c   OptDir-0.0.1
10.59/10.62	c   array-0.4.0.0
10.59/10.62	c   base-4.5.0.0
10.59/10.62	c   bytestring-0.9.2.1
10.59/10.62	c   containers-0.4.2.1
10.59/10.62	c   deepseq-1.3.0.0
10.59/10.62	c   mtl-2.1.1
10.59/10.62	c   old_locale-1.0.0.4
10.59/10.62	c   parse_dimacs-1.2
10.59/10.62	c   parsec-3.1.2
10.59/10.62	c   queue-0.1.2
10.59/10.62	c   stm-2.3
10.59/10.62	c   time-1.4
10.59/10.62	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724305-1338631525.opb"]
10.59/10.62	c #vars 168111
10.59/10.62	c #constraints 487525
10.59/10.62	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-3724305-1338631525/watcher-3724305-1338631525 -o /tmp/evaluation-result-3724305-1338631525/solver-3724305-1338631525 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724305-1338631525.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 3/176 25314
/proc/meminfo: memFree=27930984/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 820 0 0 0 0 0 0 0 20 0 1 0 329278458 6373376 740 33554432000 4194304 8989770 140736934618752 140734480956952 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/25314/statm: 1556 740 429 1171 0 333 0

[startup+0.0482009 s]
/proc/loadavg: 0.36 0.08 0.03 3/176 25314
/proc/meminfo: memFree=27930984/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=9296 CPUtime=0.04 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 1476 0 0 0 4 0 0 0 20 0 1 0 329278458 9519104 1396 33554432000 4194304 8989770 140736934618752 140734480956952 6676120 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/25314/statm: 2324 1396 431 1171 0 1101 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9296

[startup+0.100224 s]
/proc/loadavg: 0.36 0.08 0.03 3/176 25314
/proc/meminfo: memFree=27930984/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=12368 CPUtime=0.09 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 2324 0 0 0 9 0 0 0 20 0 1 0 329278458 12664832 2244 33554432000 4194304 8989770 140736934618752 140736934618248 4209325 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/25314/statm: 3092 2249 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300165 s]
/proc/loadavg: 0.36 0.08 0.03 3/176 25314
/proc/meminfo: memFree=27930984/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=24656 CPUtime=0.28 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 5442 0 0 0 28 0 0 0 20 0 1 0 329278458 25247744 5362 33554432000 4194304 8989770 140736934618752 140736934616704 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/25314/statm: 6164 5362 431 1171 0 4941 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 24656

[startup+0.700174 s]
/proc/loadavg: 0.36 0.08 0.03 3/176 25314
/proc/meminfo: memFree=27930984/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=52304 CPUtime=0.69 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 12354 0 0 0 67 2 0 0 20 0 1 0 329278458 53559296 12274 33554432000 4194304 8989770 140736934618752 140736934616704 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/25314/statm: 13076 12274 431 1171 0 11853 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52304

[startup+1.50015 s]
/proc/loadavg: 0.36 0.08 0.03 3/177 25315
/proc/meminfo: memFree=27867340/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=90192 CPUtime=1.49 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 21827 0 0 0 144 5 0 0 20 0 1 0 329278458 92356608 21747 33554432000 4194304 8989770 140736934618752 140736934617592 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/25314/statm: 22548 21747 431 1171 0 21325 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 90192

[startup+3.10017 s]
/proc/loadavg: 0.36 0.08 0.03 3/177 25315
/proc/meminfo: memFree=27815904/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=211024 CPUtime=3.09 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 52035 0 0 0 297 12 0 0 20 0 1 0 329278458 216088576 51955 33554432000 4194304 8989770 140736934618752 140736934618248 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/25314/statm: 52756 51955 431 1171 0 51533 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 211024

[startup+6.30014 s]
/proc/loadavg: 0.49 0.11 0.04 3/177 25315
/proc/meminfo: memFree=27559184/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=374864 CPUtime=6.29 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 92995 0 0 0 609 20 0 0 20 0 1 0 329278458 383860736 92915 33554432000 4194304 8989770 140736934618752 140736934618248 7750334 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/25314/statm: 93716 92915 431 1171 0 92493 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 374864

[startup+12.7002 s]
/proc/loadavg: 0.61 0.14 0.05 3/177 25315
/proc/meminfo: memFree=27231964/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=701520 CPUtime=12.69 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 174693 0 0 0 1235 34 0 0 20 0 1 0 329278458 718356480 174613 33554432000 4194304 8989770 140736934618752 140736934618248 4204672 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/25314/statm: 175380 174613 459 1171 0 174157 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 701520

[startup+25.5002 s]
/proc/loadavg: 0.92 0.23 0.08 3/177 25315
/proc/meminfo: memFree=27211424/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=722000 CPUtime=25.48 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 179816 0 0 0 2510 38 0 0 20 0 1 0 329278458 739328000 179733 33554432000 4194304 8989770 140736934618752 140736934618016 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25314/statm: 180500 179733 459 1171 0 179277 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 722000

[startup+51.1003 s]
/proc/loadavg: 1.29 0.38 0.13 3/177 25315
/proc/meminfo: memFree=27202720/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=728144 CPUtime=51.07 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 181357 0 0 0 5065 42 0 0 20 0 1 0 329278458 745619456 181269 33554432000 4194304 8989770 140736934618752 140736934618016 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25314/statm: 182036 181269 459 1171 0 180813 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 728144

[startup+102.306 s]
/proc/loadavg: 1.69 0.62 0.22 3/177 25353
/proc/meminfo: memFree=26474200/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=728144 CPUtime=102.27 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 181359 0 0 0 10176 51 0 0 20 0 1 0 329278458 745619456 181269 33554432000 4194304 8989770 140736934618752 140736934618248 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25314/statm: 182036 181269 459 1171 0 180813 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 728144

[startup+162.3 s]
/proc/loadavg: 1.88 0.87 0.33 3/177 25354
/proc/meminfo: memFree=26464928/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=737360 CPUtime=162.25 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 183674 0 0 0 16163 62 0 0 20 0 1 0 329278458 755056640 183573 33554432000 4194304 8989770 140736934618752 140736934618248 4204350 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25314/statm: 184340 183573 459 1171 0 183117 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 737360

[startup+222.3 s]
/proc/loadavg: 1.95 1.07 0.43 3/177 25354
/proc/meminfo: memFree=26459888/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=742480 CPUtime=222.24 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 184959 0 0 0 22154 70 0 0 20 0 1 0 329278458 760299520 184853 33554432000 4194304 8989770 140736934618752 140736934618248 4451817 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25314/statm: 185620 184853 459 1171 0 184397 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 742480

[startup+282.3 s]
/proc/loadavg: 1.98 1.24 0.53 3/178 25357
/proc/meminfo: memFree=26443512/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=758864 CPUtime=282.22 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 189076 0 0 0 28145 77 0 0 20 0 1 0 329278458 777076736 188949 33554432000 4194304 8989770 140736934618752 140736934618248 4437616 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25314/statm: 189716 188949 459 1171 0 188493 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 758864

[startup+342.3 s]
/proc/loadavg: 1.99 1.38 0.62 3/177 25357
/proc/meminfo: memFree=26437084/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=766032 CPUtime=342.2 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 190872 0 0 0 34135 85 0 0 20 0 1 0 329278458 784416768 190741 33554432000 4194304 8989770 140736934618752 140736934618016 4208816 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25314/statm: 191508 190741 459 1171 0 190285 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 766032

[startup+402.3 s]
/proc/loadavg: 1.99 1.49 0.70 3/177 25357
/proc/meminfo: memFree=26427544/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=775248 CPUtime=402.19 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 193188 0 0 0 40122 97 0 0 20 0 1 0 329278458 793853952 193045 33554432000 4194304 8989770 140736934618752 140736934618248 4204359 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25314/statm: 193812 193045 459 1171 0 192589 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 775248

[startup+462.3 s]
/proc/loadavg: 1.99 1.58 0.78 3/176 25357
/proc/meminfo: memFree=26407324/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=795728 CPUtime=462.18 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 198318 0 0 0 46108 110 0 0 20 0 1 0 329278458 814825472 198165 33554432000 4194304 8989770 140736934618752 140736934618248 4209212 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25314/statm: 198932 198165 459 1171 0 197709 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 795728

[startup+522.3 s]
/proc/loadavg: 1.99 1.65 0.85 3/177 25358
/proc/meminfo: memFree=26407996/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=795728 CPUtime=522.16 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 198323 0 0 0 52098 118 0 0 20 0 1 0 329278458 814825472 198165 33554432000 4194304 8989770 140736934618752 140736934618016 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25314/statm: 198932 198165 459 1171 0 197709 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 795728

[startup+582.3 s]
/proc/loadavg: 1.99 1.71 0.92 3/177 25358
/proc/meminfo: memFree=26385996/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=817232 CPUtime=582.15 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 203699 0 0 0 58087 128 0 0 20 0 1 0 329278458 836845568 203541 33554432000 4194304 8989770 140736934618752 140736934618016 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25314/statm: 204308 203541 459 1171 0 203085 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 817232

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.07 1.89 1.17 3/177 25359
/proc/meminfo: memFree=26342340/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=860240 CPUtime=822.12 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 214451 0 0 0 82050 162 0 0 20 0 1 0 329278458 880885760 214293 33554432000 4194304 8989770 140736934618752 140736934618016 4212972 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25314/statm: 215060 214293 459 1171 0 213837 0
Current children cumulated CPU time (s) 822.12
Current children cumulated vsize (KiB) 860240

[startup+882.3 s]
/proc/loadavg: 2.02 1.91 1.22 3/178 25362
/proc/meminfo: memFree=26341848/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=860240 CPUtime=882.11 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 214451 0 0 0 88041 170 0 0 20 0 1 0 329278458 880885760 214293 33554432000 4194304 8989770 140736934618752 140736934618016 4453132 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25314/statm: 215060 214293 459 1171 0 213837 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 860240

[startup+942.3 s]
/proc/loadavg: 2.01 1.92 1.26 3/177 25362
/proc/meminfo: memFree=26342540/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=860240 CPUtime=942.1 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 214451 0 0 0 94034 176 0 0 20 0 1 0 329278458 880885760 214293 33554432000 4194304 8989770 140736934618752 140736934618248 4204378 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25314/statm: 215060 214293 459 1171 0 213837 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 860240

[startup+1002.3 s]
/proc/loadavg: 2.00 1.93 1.31 3/177 25362
/proc/meminfo: memFree=26342216/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=860240 CPUtime=1002.09 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 214451 0 0 0 100026 183 0 0 20 0 1 0 329278458 880885760 214293 33554432000 4194304 8989770 140736934618752 140736934618248 5398003 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25314/statm: 215060 214293 459 1171 0 213837 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 860240

[startup+1062.3 s]
/proc/loadavg: 2.00 1.94 1.35 3/177 25362
/proc/meminfo: memFree=26342712/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=860240 CPUtime=1062.08 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 214451 0 0 0 106018 190 0 0 20 0 1 0 329278458 880885760 214293 33554432000 4194304 8989770 140736934618752 140736934618248 4371280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25314/statm: 215060 214293 459 1171 0 213837 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 860240

[startup+1122.3 s]
/proc/loadavg: 2.00 1.95 1.38 3/177 25363
/proc/meminfo: memFree=26342960/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=860240 CPUtime=1122.08 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 214451 0 0 0 112010 198 0 0 20 0 1 0 329278458 880885760 214293 33554432000 4194304 8989770 140736934618752 140736934618248 4437916 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25314/statm: 215060 214293 459 1171 0 213837 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 860240

[startup+1182.3 s]
/proc/loadavg: 2.00 1.95 1.42 3/177 25363
/proc/meminfo: memFree=26342964/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=860240 CPUtime=1182.06 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 214451 0 0 0 118003 203 0 0 20 0 1 0 329278458 880885760 214293 33554432000 4194304 8989770 140736934618752 140736934618248 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25314/statm: 215060 214293 459 1171 0 213837 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 860240

[startup+1242.3 s]
/proc/loadavg: 2.07 1.98 1.46 3/177 25363
/proc/meminfo: memFree=26332176/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=870480 CPUtime=1242.06 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 217011 0 0 0 123996 210 0 0 20 0 1 0 329278458 891371520 216853 33554432000 4194304 8989770 140736934618752 140736934618248 4438168 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25314/statm: 217620 216853 459 1171 0 216397 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 870480

[startup+1302.3 s]
/proc/loadavg: 2.02 1.98 1.49 3/177 25363
/proc/meminfo: memFree=26332176/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=870480 CPUtime=1302.05 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 217011 0 0 0 129988 217 0 0 20 0 1 0 329278458 891371520 216853 33554432000 4194304 8989770 140736934618752 140736934618248 4438244 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25314/statm: 217620 216853 459 1171 0 216397 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 870480

[startup+1362.3 s]
/proc/loadavg: 2.01 1.98 1.52 3/177 25363
/proc/meminfo: memFree=26326844/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=875600 CPUtime=1362.04 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 218291 0 0 0 135980 224 0 0 20 0 1 0 329278458 896614400 218133 33554432000 4194304 8989770 140736934618752 140736934618016 4438244 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25314/statm: 218900 218133 459 1171 0 217677 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 875600

[startup+1422.31 s]
/proc/loadavg: 2.00 1.98 1.55 3/177 25364
/proc/meminfo: memFree=26317916/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=884816 CPUtime=1422.04 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 220595 0 0 0 141972 232 0 0 20 0 1 0 329278458 906051584 220437 33554432000 4194304 8989770 140736934618752 140736934618248 4437916 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25314/statm: 221204 220437 459 1171 0 219981 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 884816

[startup+1482.3 s]
/proc/loadavg: 2.00 1.98 1.57 3/178 25367
/proc/meminfo: memFree=26312100/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=889936 CPUtime=1482.01 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 221880 0 0 0 147960 241 0 0 20 0 1 0 329278458 911294464 221717 33554432000 4194304 8989770 140736934618752 140736934618016 4438168 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25314/statm: 222484 221717 459 1171 0 221261 0
Current children cumulated CPU time (s) 1482.01
Current children cumulated vsize (KiB) 889936

[startup+1542.3 s]
/proc/loadavg: 2.00 1.98 1.59 3/177 25367
/proc/meminfo: memFree=26293856/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=909392 CPUtime=1542 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 226755 0 0 0 153948 252 0 0 20 0 1 0 329278458 931217408 226581 33554432000 4194304 8989770 140736934618752 140736934618016 6587779 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25314/statm: 227348 226581 459 1171 0 226125 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 909392

[startup+1602.3 s]
/proc/loadavg: 2.00 1.98 1.62 3/177 25367
/proc/meminfo: memFree=26290636/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=912464 CPUtime=1601.99 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 227523 0 0 0 159939 260 0 0 20 0 1 0 329278458 934363136 227349 33554432000 4194304 8989770 140736934618752 140736934618248 4438168 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25314/statm: 228116 227349 459 1171 0 226893 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 912464

[startup+1662.3 s]
/proc/loadavg: 2.00 1.98 1.64 3/178 25368
/proc/meminfo: memFree=26285668/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=917584 CPUtime=1661.97 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 228803 0 0 0 165929 268 0 0 20 0 1 0 329278458 939606016 228629 33554432000 4194304 8989770 140736934618752 140736934618016 4469776 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25314/statm: 229396 228629 459 1171 0 228173 0
Current children cumulated CPU time (s) 1661.97
Current children cumulated vsize (KiB) 917584

[startup+1722.3 s]
/proc/loadavg: 2.00 1.98 1.66 3/177 25369
/proc/meminfo: memFree=26281708/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=921680 CPUtime=1721.97 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 229827 0 0 0 171919 278 0 0 20 0 1 0 329278458 943800320 229653 33554432000 4194304 8989770 140736934618752 140736934618248 4371208 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25314/statm: 230420 229653 459 1171 0 229197 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 921680

[startup+1782.3 s]
/proc/loadavg: 2.00 1.98 1.68 3/177 25369
/proc/meminfo: memFree=26272904/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=929872 CPUtime=1781.96 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 231875 0 0 0 177910 286 0 0 20 0 1 0 329278458 952188928 231701 33554432000 4194304 8989770 140736934618752 140736934618248 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25314/statm: 232468 231701 459 1171 0 231245 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 929872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 1.98 1.68 3/177 25369
/proc/meminfo: memFree=26273276/32873648 swapFree=7112/7112
[pid=25314] ppid=25312 vsize=929872 CPUtime=1800.06 cores=0,2,4,6
/proc/25314/stat : 25314 (toysat) R 25312 25314 25232 0 -1 4202496 231875 0 0 0 179717 289 0 0 20 0 1 0 329278458 952188928 231701 33554432000 4194304 8989770 140736934618752 140736934618016 4451620 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25314/statm: 232468 231701 459 1171 0 231245 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 929872

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): 1800.08
CPU user time (s): 1797.17
CPU system time (s): 2.90456
CPU usage (%): 99.9815
Max. virtual memory (cumulated for all children) (KiB): 929872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.17
system time used= 2.90456
maximum resident set size= 926804
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 231875
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= 97
involuntary context switches= 2066

runsolver used 4.11038 second user time and 8.40472 second system time

The end

Launcher Data 

Begin job on node126 at 2012-06-02 12:05:25
IDJOB=3724305
IDBENCH=1447
IDSOLVER=2308
FILE ID=node126/3724305-1338631525
RUNJOBID= node126-1338631508-25248
PBS_JOBID= 14636454
Free space on /tmp= 70780 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.ex.mem.LsqHdStrong.ucl.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724305-1338631525/watcher-3724305-1338631525 -o /tmp/evaluation-result-3724305-1338631525/solver-3724305-1338631525 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724305-1338631525.opb

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

MD5SUM BENCH= 3764cf8f4e2d3654f46ab0ec56ea8581
RANDOM SEED=1886647462

node126.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		: 2666.456
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.91
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		: 2666.456
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		: 2666.456
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	: 5331.92
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		: 2666.456
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		: 2666.456
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	: 5331.92
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		: 2666.456
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		: 2666.456
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        27931620 kB
Buffers:          387224 kB
Cached:          3671344 kB
SwapCached:         9476 kB
Active:          1449876 kB
Inactive:        2633576 kB
Active(anon):      14672 kB
Inactive(anon):    12180 kB
Active(file):    1435204 kB
Inactive(file):  2621396 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67094928 kB
Dirty:             31744 kB
Writeback:             0 kB
AnonPages:         23064 kB
Mapped:            11452 kB
Shmem:                 0 kB
Slab:             721508 kB
SReclaimable:     165620 kB
SUnreclaim:       555888 kB
KernelStack:        1432 kB
PageTables:         3932 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     137772 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= 70756 MiB
End job on node126 at 2012-06-02 12:35:28