Trace number 3725615

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.07 1800.41

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_1000_60_3.opb
MD5SUMe05fbfdce4433b0b2590ec382b530cec
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-69
Best CPU time to get the best result obtained on this benchmark1800.02
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -71
Optimality of the best value was proved NO
Number of variables2000
Total number of constraints3001
Number of constraints which are clauses1000
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2001
Minimum length of a constraint2
Maximum length of a constraint2000
Number of terms in the objective function 1000
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1000
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2000
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)150588
Sum of products size (including duplicates)301176
Number of different products75294
Sum of products size150588

Solver Data 

2.48/2.59	c 2012-06-02T14:10:43+0200
2.48/2.59	c arch = x86_64
2.48/2.59	c os = linux
2.48/2.59	c compiler = ghc 7.4
2.48/2.59	c packages:
2.48/2.59	c   OptDir-0.0.1
2.48/2.59	c   array-0.4.0.0
2.48/2.59	c   base-4.5.0.0
2.48/2.59	c   bytestring-0.9.2.1
2.48/2.59	c   containers-0.4.2.1
2.48/2.59	c   deepseq-1.3.0.0
2.48/2.59	c   mtl-2.1.1
2.48/2.59	c   old_locale-1.0.0.4
2.48/2.59	c   parse_dimacs-1.2
2.48/2.59	c   parsec-3.1.2
2.48/2.59	c   queue-0.1.2
2.48/2.59	c   stm-2.3
2.48/2.59	c   time-1.4
2.48/2.59	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725615-1338639043.opb"]
2.48/2.59	c #vars 2000
2.48/2.59	c #constraints 3001
2.48/2.59	c Solving starts ...
980.99/981.24	c solving time = 978.356s
980.99/981.24	c #decision = 306149
980.99/981.24	c #conflict = 20093
980.99/981.24	c #restart = 11
980.99/981.24	o -51
980.99/981.24	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-3725615-1338639043/watcher-3725615-1338639043 -o /tmp/evaluation-result-3725615-1338639043/solver-3725615-1338639043 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725615-1338639043.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: 1.96 2.00 2.00 3/179 2752
/proc/meminfo: memFree=28975928/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 818 0 0 0 0 0 0 0 20 0 1 0 330029107 6373376 739 33554432000 4194304 8989770 140735234795168 140734195402280 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 1556 743 426 1171 0 333 0

[startup+0.090003 s]
/proc/loadavg: 1.96 2.00 2.00 3/179 2752
/proc/meminfo: memFree=28975928/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=12368 CPUtime=0.08 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 2187 0 0 0 8 0 0 0 20 0 1 0 330029107 12664832 2108 33554432000 4194304 8989770 140735234795168 140734195402280 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 3092 2108 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12368

[startup+0.10029 s]
/proc/loadavg: 1.96 2.00 2.00 3/179 2752
/proc/meminfo: memFree=28975928/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 2412 0 0 0 9 0 0 0 20 0 1 0 330029107 13713408 2333 33554432000 4194304 8989770 140735234795168 140734195402280 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 3348 2338 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300297 s]
/proc/loadavg: 1.96 2.00 2.00 3/179 2752
/proc/meminfo: memFree=28975928/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=24656 CPUtime=0.29 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 5441 0 0 0 28 1 0 0 20 0 1 0 330029107 25247744 5362 33554432000 4194304 8989770 140735234795168 140734195402280 4644102 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 6164 5362 431 1171 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24656

[startup+0.700271 s]
/proc/loadavg: 1.96 2.00 2.00 3/179 2752
/proc/meminfo: memFree=28975928/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=49232 CPUtime=0.68 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 11585 0 0 0 66 2 0 0 20 0 1 0 330029107 50413568 11506 33554432000 4194304 8989770 140735234795168 140735234794008 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 12308 11506 431 1171 0 11085 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 49232

[startup+1.50026 s]
/proc/loadavg: 1.96 2.00 2.00 3/180 2753
/proc/meminfo: memFree=28917616/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=130128 CPUtime=1.49 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 31827 0 0 0 143 6 0 0 20 0 1 0 330029107 133251072 31748 33554432000 4194304 8989770 140735234795168 140735234794008 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 32532 31748 442 1171 0 31309 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 130128

[startup+3.10028 s]
/proc/loadavg: 1.96 2.00 2.00 3/180 2753
/proc/meminfo: memFree=28765964/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=218192 CPUtime=3.09 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 53861 0 0 0 297 12 0 0 20 0 1 0 330029107 223428608 53782 33554432000 4194304 8989770 140735234795168 140735234794664 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 54548 53782 460 1171 0 53325 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 218192

[startup+6.30031 s]
/proc/loadavg: 1.97 2.00 2.00 3/180 2753
/proc/meminfo: memFree=28662300/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=317520 CPUtime=6.29 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 78693 0 0 0 613 16 0 0 20 0 1 0 330029107 325140480 78614 33554432000 4194304 8989770 140735234795168 140735234794664 4469828 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 79380 78614 460 1171 0 78157 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 317520

[startup+12.7003 s]
/proc/loadavg: 1.97 2.00 2.00 3/180 2753
/proc/meminfo: memFree=28660968/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=317520 CPUtime=12.68 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 78693 0 0 0 1252 16 0 0 20 0 1 0 330029107 325140480 78614 33554432000 4194304 8989770 140735234795168 140735234794432 4370932 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 79380 78614 460 1171 0 78157 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 317520

[startup+25.5003 s]
/proc/loadavg: 1.97 2.00 2.00 3/179 2753
/proc/meminfo: memFree=28661400/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=317520 CPUtime=25.48 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 78695 0 0 0 2531 17 0 0 20 0 1 0 330029107 325140480 78619 33554432000 4194304 8989770 140735234795168 140735234794664 7711650 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 79380 78619 460 1171 0 78157 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 317520

[startup+51.1004 s]
/proc/loadavg: 1.98 2.00 2.00 3/179 2753
/proc/meminfo: memFree=28653292/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=325712 CPUtime=51.07 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 80754 0 0 0 5086 21 0 0 20 0 1 0 330029107 333529088 80667 33554432000 4194304 8989770 140735234795168 140735234794664 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 81428 80667 460 1171 0 80205 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 325712

[startup+102.307 s]
/proc/loadavg: 1.99 2.00 2.00 3/179 2753
/proc/meminfo: memFree=28647880/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=329808 CPUtime=102.25 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 81800 0 0 0 10199 26 0 0 20 0 1 0 330029107 337723392 81691 33554432000 4194304 8989770 140735234795168 140735234793088 4437660 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 82452 81691 460 1171 0 81229 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 329808

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/179 2753
/proc/meminfo: memFree=28648900/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=329808 CPUtime=162.22 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 81824 0 0 0 16187 35 0 0 20 0 1 0 330029107 337723392 81691 33554432000 4194304 8989770 140735234795168 140735234793152 4371340 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 82452 81691 460 1171 0 81229 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 329808

[startup+222.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/179 2753
/proc/meminfo: memFree=28645716/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=332880 CPUtime=222.2 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 82611 0 0 0 22178 42 0 0 20 0 1 0 330029107 340869120 82459 33554432000 4194304 8989770 140735234795168 140735234794664 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 83220 82459 460 1171 0 81997 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 332880

[startup+282.3 s]
/proc/loadavg: 2.07 2.01 2.00 3/179 2754
/proc/meminfo: memFree=28641560/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=338000 CPUtime=282.19 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 83727 0 0 0 28172 47 0 0 20 0 1 0 330029107 346112000 83575 33554432000 4194304 8989770 140735234795168 140735234794664 4437568 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 84500 83575 460 1171 0 83277 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 338000

[startup+342.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 2754
/proc/meminfo: memFree=28635360/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=343120 CPUtime=342.18 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 85171 0 0 0 34166 52 0 0 20 0 1 0 330029107 351354880 85019 33554432000 4194304 8989770 140735234795168 140735234794664 4437612 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 85780 85019 460 1171 0 84557 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 343120

[startup+402.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 2754
/proc/meminfo: memFree=28630152/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=349264 CPUtime=402.17 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 86707 0 0 0 40159 58 0 0 20 0 1 0 330029107 357646336 86555 33554432000 4194304 8989770 140735234795168 140735234794664 4438244 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 87316 86555 460 1171 0 86093 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 349264

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 2754
/proc/meminfo: memFree=28620828/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=357456 CPUtime=462.16 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 88758 0 0 0 46153 63 0 0 20 0 1 0 330029107 366034944 88603 33554432000 4194304 8989770 140735234795168 140735234794664 4206133 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 89364 88603 460 1171 0 88141 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 357456

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 2792
/proc/meminfo: memFree=28581960/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=364624 CPUtime=522.15 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 90550 0 0 0 52146 69 0 0 20 0 1 0 330029107 373374976 90395 33554432000 4194304 8989770 140735234795168 140735234794432 4469828 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 91156 90395 460 1171 0 89933 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 364624

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 2796
/proc/meminfo: memFree=28563972/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=372816 CPUtime=582.14 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 92598 0 0 0 58140 74 0 0 20 0 1 0 330029107 381763584 92443 33554432000 4194304 8989770 140735234795168 140735234794664 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 93204 92443 460 1171 0 91981 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 372816

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 2796
/proc/meminfo: memFree=28498180/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=412752 CPUtime=822.1 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 102582 0 0 0 82115 95 0 0 20 0 1 0 330029107 422658048 102427 33554432000 4194304 8989770 140735234795168 140735234794664 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 103188 102427 460 1171 0 101965 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 412752

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 2797
/proc/meminfo: memFree=28492736/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=422992 CPUtime=882.1 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 105142 0 0 0 88109 101 0 0 20 0 1 0 330029107 433143808 104987 33554432000 4194304 8989770 140735234795168 140735234794664 4437660 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 105748 104987 460 1171 0 104525 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 422992

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 2797
/proc/meminfo: memFree=28486236/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=434256 CPUtime=942.08 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 107958 0 0 0 94102 106 0 0 20 0 1 0 330029107 444678144 107803 33554432000 4194304 8989770 140735234795168 140735234794664 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 108564 107803 460 1171 0 107341 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 434256

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 2797
/proc/meminfo: memFree=28408364/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=498768 CPUtime=1002.07 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 124097 0 0 0 100095 112 0 0 20 0 1 0 330029107 510738432 123942 33554432000 4194304 8989770 140735234795168 140735234794432 4209234 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 124692 123942 471 1171 0 123469 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 498768

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 2797
/proc/meminfo: memFree=28405932/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=505936 CPUtime=1062.07 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 125892 0 0 0 106088 119 0 0 20 0 1 0 330029107 518078464 125734 33554432000 4194304 8989770 140735234795168 140735234794664 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 126484 125734 471 1171 0 125261 0
Current children cumulated CPU time (s) 1062.07
Current children cumulated vsize (KiB) 505936

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 2797
/proc/meminfo: memFree=28403992/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=507984 CPUtime=1122.05 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 126408 0 0 0 112081 124 0 0 20 0 1 0 330029107 520175616 126246 33554432000 4194304 8989770 140735234795168 140735234794664 7733099 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 126996 126246 471 1171 0 125773 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 507984

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 2800
/proc/meminfo: memFree=28403896/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=507984 CPUtime=1182.05 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 126408 0 0 0 118074 131 0 0 20 0 1 0 330029107 520175616 126246 33554432000 4194304 8989770 140735234795168 140735234793088 4209187 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 126996 126246 471 1171 0 125773 0
Current children cumulated CPU time (s) 1182.05
Current children cumulated vsize (KiB) 507984

[startup+1242.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/179 2801
/proc/meminfo: memFree=28395976/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=507984 CPUtime=1242.04 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 126408 0 0 0 124066 138 0 0 20 0 1 0 330029107 520175616 126246 33554432000 4194304 8989770 140735234795168 140735234794664 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 126996 126246 471 1171 0 125773 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 507984

[startup+1302.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/179 2801
/proc/meminfo: memFree=28403560/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=507984 CPUtime=1302.03 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 126408 0 0 0 130058 145 0 0 20 0 1 0 330029107 520175616 126246 33554432000 4194304 8989770 140735234795168 140735234794432 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 126996 126246 471 1171 0 125773 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 507984

[startup+1362.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/179 2801
/proc/meminfo: memFree=28392904/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=507984 CPUtime=1362.02 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 126408 0 0 0 136049 153 0 0 20 0 1 0 330029107 520175616 126246 33554432000 4194304 8989770 140735234795168 140735234793088 4472807 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 126996 126246 471 1171 0 125773 0
Current children cumulated CPU time (s) 1362.02
Current children cumulated vsize (KiB) 507984

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 2801
/proc/meminfo: memFree=28395632/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=512080 CPUtime=1422.02 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 127432 0 0 0 142043 159 0 0 20 0 1 0 330029107 524369920 127270 33554432000 4194304 8989770 140735234795168 140735234794432 4204592 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 128020 127270 471 1171 0 126797 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 512080

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 2802
/proc/meminfo: memFree=28391160/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=512080 CPUtime=1482 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 127432 0 0 0 148035 165 0 0 20 0 1 0 330029107 524369920 127270 33554432000 4194304 8989770 140735234795168 140735234794664 4213893 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 128020 127270 471 1171 0 126797 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 512080

[startup+1542.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/179 2803
/proc/meminfo: memFree=28395308/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=512080 CPUtime=1541.99 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 127432 0 0 0 154029 170 0 0 20 0 1 0 330029107 524369920 127270 33554432000 4194304 8989770 140735234795168 140735234793088 4209363 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 128020 127270 471 1171 0 126797 0
Current children cumulated CPU time (s) 1541.99
Current children cumulated vsize (KiB) 512080

[startup+1602.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 2803
/proc/meminfo: memFree=28403508/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=512080 CPUtime=1601.98 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 127432 0 0 0 160023 175 0 0 20 0 1 0 330029107 524369920 127270 33554432000 4194304 8989770 140735234795168 140735234794432 6587972 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 128020 127270 471 1171 0 126797 0
Current children cumulated CPU time (s) 1601.98
Current children cumulated vsize (KiB) 512080

[startup+1662.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 2803
/proc/meminfo: memFree=28395224/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=512080 CPUtime=1661.97 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 127432 0 0 0 166016 181 0 0 20 0 1 0 330029107 524369920 127270 33554432000 4194304 8989770 140735234795168 140735234794432 6587820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 128020 127270 471 1171 0 126797 0
Current children cumulated CPU time (s) 1661.97
Current children cumulated vsize (KiB) 512080

[startup+1722.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/179 2803
/proc/meminfo: memFree=28412904/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=512080 CPUtime=1721.96 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 127432 0 0 0 172009 187 0 0 20 0 1 0 330029107 524369920 127270 33554432000 4194304 8989770 140735234795168 140735234793088 4211261 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 128020 127270 471 1171 0 126797 0
Current children cumulated CPU time (s) 1721.96
Current children cumulated vsize (KiB) 512080

[startup+1782.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/180 2806
/proc/meminfo: memFree=28394668/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=512080 CPUtime=1781.96 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 127432 0 0 0 178002 194 0 0 20 0 1 0 330029107 524369920 127270 33554432000 4194304 8989770 140735234795168 140735234794432 7697312 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 128020 127270 471 1171 0 126797 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 512080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.02 2.02 2.00 3/180 2807
/proc/meminfo: memFree=28400496/32873844 swapFree=7380/7380
[pid=2752] ppid=2750 vsize=512080 CPUtime=1800.06 cores=1,3,5,7
/proc/2752/stat : 2752 (toysat) R 2750 2752 2131 0 -1 4202496 127432 0 0 0 179810 196 0 0 20 0 1 0 330029107 524369920 127270 33554432000 4194304 8989770 140735234795168 140735234794664 4209636 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2752/statm: 128020 127270 471 1171 0 126797 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 512080

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): 1800.07
CPU user time (s): 1798.1
CPU system time (s): 1.9677
CPU usage (%): 99.9812
Max. virtual memory (cumulated for all children) (KiB): 512080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.1
system time used= 1.9677
maximum resident set size= 509080
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 127432
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= 91
involuntary context switches= 1846

runsolver used 4.41133 second user time and 9.2026 second system time

The end

Launcher Data 

Begin job on node133 at 2012-06-02 14:10:43
IDJOB=3725615
IDBENCH=48225
IDSOLVER=2308
FILE ID=node133/3725615-1338639043
RUNJOBID= node133-1338631508-2148
PBS_JOBID= 14636447
Free space on /tmp= 70476 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_1000_60_3.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725615-1338639043/watcher-3725615-1338639043 -o /tmp/evaluation-result-3725615-1338639043/solver-3725615-1338639043 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725615-1338639043.opb

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

MD5SUM BENCH= e05fbfdce4433b0b2590ec382b530cec
RANDOM SEED=652290858

node133.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		: 2666.540
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	: 5333.08
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		: 2666.540
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	: 5331.92
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		: 2666.540
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		: 2666.540
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		: 2666.540
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		: 2666.540
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	: 5331.90
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		: 2666.540
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		: 2666.540
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:        28976192 kB
Buffers:          352916 kB
Cached:          2653376 kB
SwapCached:          676 kB
Active:          1333056 kB
Inactive:        1693704 kB
Active(anon):      11648 kB
Inactive(anon):    10240 kB
Active(file):    1321408 kB
Inactive(file):  1683464 kB
Unevictable:        7380 kB
Mlocked:            7380 kB
SwapTotal:      67108856 kB
SwapFree:       67107040 kB
Dirty:              9356 kB
Writeback:             0 kB
AnonPages:         25580 kB
Mapped:            12228 kB
Shmem:                 0 kB
Slab:             731776 kB
SReclaimable:     173828 kB
SUnreclaim:       557948 kB
KernelStack:        1488 kB
PageTables:         4076 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     134572 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:      4096 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= 70468 MiB
End job on node133 at 2012-06-02 14:40:46