Trace number 3725634

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) 1800.11 1800.41

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_500_60_4.opb
MD5SUMd34b8195c337caa741dffbe26b4db95e
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-44
Best CPU time to get the best result obtained on this benchmark1796.97
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -44
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1501
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 500
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 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)74916
Sum of products size (including duplicates)149832
Number of different products37458
Sum of products size74916

Solver Data 

1.10/1.17	c 2012-06-02T14:31:53+0200
1.10/1.17	c arch = x86_64
1.10/1.17	c os = linux
1.10/1.17	c compiler = ghc 7.4
1.10/1.17	c packages:
1.10/1.17	c   OptDir-0.0.1
1.10/1.17	c   array-0.4.0.0
1.10/1.17	c   base-4.5.0.0
1.10/1.17	c   bytestring-0.9.2.1
1.10/1.17	c   containers-0.4.2.1
1.10/1.17	c   deepseq-1.3.0.0
1.10/1.17	c   mtl-2.1.1
1.10/1.17	c   old_locale-1.0.0.4
1.10/1.17	c   parse_dimacs-1.2
1.10/1.17	c   parsec-3.1.2
1.10/1.17	c   queue-0.1.2
1.10/1.17	c   stm-2.3
1.10/1.17	c   time-1.4
1.10/1.17	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725634-1338640313.opb"]
1.10/1.17	c #vars 1000
1.10/1.17	c #constraints 1501
1.10/1.17	c Solving starts ...
99.57/99.69	c solving time = 98.465s
99.57/99.69	c #decision = 84756
99.57/99.69	c #conflict = 6657
99.57/99.69	c #restart = 8
99.57/99.69	o -26
99.57/99.69	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-3725634-1338640313/watcher-3725634-1338640313 -o /tmp/evaluation-result-3725634-1338640313/solver-3725634-1338640313 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725634-1338640313.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: 2.01 2.01 2.00 3/174 20219
/proc/meminfo: memFree=28164632/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 807 0 0 0 0 0 0 0 20 0 1 0 330156776 6373376 728 33554432000 4194304 8989770 140736620566112 140733833269912 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/20219/statm: 1556 728 428 1171 0 333 0

[startup+0.0597259 s]
/proc/loadavg: 2.01 2.01 2.00 3/174 20219
/proc/meminfo: memFree=28164632/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=10320 CPUtime=0.05 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 1761 0 0 0 5 0 0 0 20 0 1 0 330156776 10567680 1682 33554432000 4194304 8989770 140736620566112 140733833269912 7739597 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/20219/statm: 2580 1682 430 1171 0 1357 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10320

[startup+0.100229 s]
/proc/loadavg: 2.01 2.01 2.00 3/174 20219
/proc/meminfo: memFree=28164632/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=12368 CPUtime=0.09 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 2321 0 0 0 9 0 0 0 20 0 1 0 330156776 12664832 2242 33554432000 4194304 8989770 140736620566112 140733833269912 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/20219/statm: 3092 2248 430 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300229 s]
/proc/loadavg: 2.01 2.01 2.00 3/174 20219
/proc/meminfo: memFree=28164632/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=25680 CPUtime=0.29 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 5698 0 0 0 28 1 0 0 20 0 1 0 330156776 26296320 5619 33554432000 4194304 8989770 140736620566112 140733833269912 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/20219/statm: 6420 5619 431 1171 0 5197 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25680

[startup+0.700234 s]
/proc/loadavg: 2.01 2.01 2.00 3/174 20219
/proc/meminfo: memFree=28164632/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=61520 CPUtime=0.69 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 14672 0 0 0 66 3 0 0 20 0 1 0 330156776 62996480 14593 33554432000 4194304 8989770 140736620566112 140736620565376 4204685 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/20219/statm: 15380 14593 442 1171 0 14157 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61520

[startup+1.50023 s]
/proc/loadavg: 2.01 2.01 2.00 3/175 20220
/proc/meminfo: memFree=28068400/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=145488 CPUtime=1.49 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 35515 0 0 0 144 5 0 0 20 0 1 0 330156776 148979712 35436 33554432000 4194304 8989770 140736620566112 140736620564952 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/20219/statm: 36372 35436 460 1171 0 35149 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 145488

[startup+3.10023 s]
/proc/loadavg: 2.01 2.01 2.00 3/175 20220
/proc/meminfo: memFree=28012336/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=157776 CPUtime=3.09 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 38757 0 0 0 303 6 0 0 20 0 1 0 330156776 161562624 38678 33554432000 4194304 8989770 140736620566112 140736620565376 4437616 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/20219/statm: 39444 38678 460 1171 0 38221 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 157776

[startup+6.30023 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 20221
/proc/meminfo: memFree=28009972/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=158800 CPUtime=6.29 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 39013 0 0 0 622 7 0 0 20 0 1 0 330156776 162611200 38934 33554432000 4194304 8989770 140736620566112 140736620565376 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/20219/statm: 39700 38934 460 1171 0 38477 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 158800

[startup+12.7002 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 20221
/proc/meminfo: memFree=28006788/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=161872 CPUtime=12.68 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 39781 0 0 0 1261 7 0 0 20 0 1 0 330156776 165756928 39702 33554432000 4194304 8989770 140736620566112 140736620548096 7688048 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/20219/statm: 40468 39702 460 1171 0 39245 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 161872

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 20221
/proc/meminfo: memFree=28003828/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=164944 CPUtime=25.48 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 40549 0 0 0 2538 10 0 0 20 0 1 0 330156776 168902656 40470 33554432000 4194304 8989770 140736620566112 140736620565608 4209598 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20219/statm: 41236 40470 460 1171 0 40013 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 164944

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 20221
/proc/meminfo: memFree=28000976/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=169040 CPUtime=51.07 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 41573 0 0 0 5095 12 0 0 20 0 1 0 330156776 173096960 41494 33554432000 4194304 8989770 140736620566112 140736620565376 4437508 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20219/statm: 42260 41494 460 1171 0 41037 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 169040

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20221
/proc/meminfo: memFree=27977176/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=191568 CPUtime=102.27 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 47216 0 0 0 10209 18 0 0 20 0 1 0 330156776 196165632 47137 33554432000 4194304 8989770 140736620566112 140736620565608 4209136 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20219/statm: 47892 47137 471 1171 0 46669 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 191568

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20221
/proc/meminfo: memFree=27968800/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=197712 CPUtime=162.26 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 48752 0 0 0 16202 24 0 0 20 0 1 0 330156776 202457088 48673 33554432000 4194304 8989770 140736620566112 140736620565608 4208870 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20219/statm: 49428 48673 471 1171 0 48205 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 197712

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20221
/proc/meminfo: memFree=27965428/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=198736 CPUtime=222.24 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 49019 0 0 0 22194 30 0 0 20 0 1 0 330156776 203505664 48934 33554432000 4194304 8989770 140736620566112 140736620565608 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20219/statm: 49684 48934 471 1171 0 48461 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 198736

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20261
/proc/meminfo: memFree=28254380/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=200784 CPUtime=282.22 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 49544 0 0 0 28185 37 0 0 20 0 1 0 330156776 205602816 49446 33554432000 4194304 8989770 140736620566112 140736620565608 4209212 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20219/statm: 50196 49446 471 1171 0 48973 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 200784

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20261
/proc/meminfo: memFree=28218664/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=200784 CPUtime=342.22 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 49544 0 0 0 34178 44 0 0 20 0 1 0 330156776 205602816 49446 33554432000 4194304 8989770 140736620566112 140736620565376 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20219/statm: 50196 49446 471 1171 0 48973 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 200784

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20261
/proc/meminfo: memFree=28166088/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=216144 CPUtime=402.21 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 53384 0 0 0 40169 52 0 0 20 0 1 0 330156776 221331456 53286 33554432000 4194304 8989770 140736620566112 140736620565376 4209212 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20219/statm: 54036 53286 471 1171 0 52813 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 216144

[startup+462.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/175 20261
/proc/meminfo: memFree=28145984/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=219216 CPUtime=462.2 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 54155 0 0 0 46159 61 0 0 20 0 1 0 330156776 224477184 54054 33554432000 4194304 8989770 140736620566112 140736620565376 4209551 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20219/statm: 54804 54054 471 1171 0 53581 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 219216

[startup+522.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/176 20264
/proc/meminfo: memFree=28118660/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=228432 CPUtime=522.2 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 56459 0 0 0 52152 68 0 0 20 0 1 0 330156776 233914368 56358 33554432000 4194304 8989770 140736620566112 140736620564032 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20219/statm: 57108 56358 471 1171 0 55885 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 228432

[startup+582.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/175 20265
/proc/meminfo: memFree=28111804/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=232528 CPUtime=582.18 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 57483 0 0 0 58144 74 0 0 20 0 1 0 330156776 238108672 57382 33554432000 4194304 8989770 140736620566112 140736620564032 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20219/statm: 58132 57382 471 1171 0 56909 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 232528

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20265
/proc/meminfo: memFree=28066240/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=245840 CPUtime=822.15 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 60814 0 0 0 82108 107 0 0 20 0 1 0 330156776 251740160 60710 33554432000 4194304 8989770 140736620566112 140736620565608 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20219/statm: 61460 60710 471 1171 0 60237 0
Current children cumulated CPU time (s) 822.15
Current children cumulated vsize (KiB) 245840

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20266
/proc/meminfo: memFree=28034744/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=265296 CPUtime=882.14 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 65678 0 0 0 88097 117 0 0 20 0 1 0 330156776 271663104 65574 33554432000 4194304 8989770 140736620566112 140736620565608 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20219/statm: 66324 65574 471 1171 0 65101 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 265296

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20266
/proc/meminfo: memFree=28017632/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=276560 CPUtime=942.12 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 68494 0 0 0 94087 125 0 0 20 0 1 0 330156776 283197440 68390 33554432000 4194304 8989770 140736620566112 140736620564032 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20219/statm: 69140 68390 471 1171 0 67917 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 276560

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20266
/proc/meminfo: memFree=28017600/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=276560 CPUtime=1002.11 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 68500 0 0 0 100078 133 0 0 20 0 1 0 330156776 283197440 68390 33554432000 4194304 8989770 140736620566112 140736620565376 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20219/statm: 69140 68390 471 1171 0 67917 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 276560

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20266
/proc/meminfo: memFree=28009416/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=284752 CPUtime=1062.1 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 70548 0 0 0 106067 143 0 0 20 0 1 0 330156776 291586048 70438 33554432000 4194304 8989770 140736620566112 140736620565608 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20219/statm: 71188 70438 471 1171 0 69965 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 284752

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 20269
/proc/meminfo: memFree=27997360/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=297040 CPUtime=1122.1 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 73620 0 0 0 112058 152 0 0 20 0 1 0 330156776 304168960 73510 33554432000 4194304 8989770 140736620566112 140736620565376 4204638 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20219/statm: 74260 73510 471 1171 0 73037 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 297040

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20270
/proc/meminfo: memFree=27994392/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=300112 CPUtime=1182.09 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 74388 0 0 0 118048 161 0 0 20 0 1 0 330156776 307314688 74278 33554432000 4194304 8989770 140736620566112 140736620565608 4209309 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20219/statm: 75028 74278 471 1171 0 73805 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 300112

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20270
/proc/meminfo: memFree=27981868/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=309328 CPUtime=1242.08 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 76692 0 0 0 124039 169 0 0 20 0 1 0 330156776 316751872 76582 33554432000 4194304 8989770 140736620566112 140736620565376 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20219/statm: 77332 76582 471 1171 0 76109 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 309328

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20270
/proc/meminfo: memFree=27974148/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=309328 CPUtime=1302.08 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 76701 0 0 0 130029 179 0 0 20 0 1 0 330156776 316751872 76582 33554432000 4194304 8989770 140736620566112 140736620564032 4204292 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20219/statm: 77332 76582 471 1171 0 76109 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 309328

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20270
/proc/meminfo: memFree=27965592/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=312400 CPUtime=1362.05 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 77469 0 0 0 136017 188 0 0 20 0 1 0 330156776 319897600 77350 33554432000 4194304 8989770 140736620566112 140736620565376 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20219/statm: 78100 77350 471 1171 0 76877 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 312400

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20270
/proc/meminfo: memFree=27944364/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=324688 CPUtime=1422.06 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 80541 0 0 0 142007 199 0 0 20 0 1 0 330156776 332480512 80422 33554432000 4194304 8989770 140736620566112 140736620565608 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20219/statm: 81172 80422 471 1171 0 79949 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 324688

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20271
/proc/meminfo: memFree=27924152/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=336976 CPUtime=1482.04 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 83613 0 0 0 147995 209 0 0 20 0 1 0 330156776 345063424 83494 33554432000 4194304 8989770 140736620566112 140736620565376 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20219/statm: 84244 83494 471 1171 0 83021 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 336976

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20271
/proc/meminfo: memFree=27906792/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=348240 CPUtime=1542.03 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 86429 0 0 0 153988 215 0 0 20 0 1 0 330156776 356597760 86310 33554432000 4194304 8989770 140736620566112 140736620565608 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20219/statm: 87060 86310 471 1171 0 85837 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 348240

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20271
/proc/meminfo: memFree=27893028/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=355408 CPUtime=1602.02 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 88221 0 0 0 159977 225 0 0 20 0 1 0 330156776 363937792 88102 33554432000 4194304 8989770 140736620566112 140736620565608 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20219/statm: 88852 88102 471 1171 0 87629 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 355408

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20271
/proc/meminfo: memFree=27881452/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=360528 CPUtime=1662.01 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 89506 0 0 0 165969 232 0 0 20 0 1 0 330156776 369180672 89382 33554432000 4194304 8989770 140736620566112 140736620565376 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20219/statm: 90132 89382 471 1171 0 88909 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 360528

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 20274
/proc/meminfo: memFree=27872268/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=363600 CPUtime=1721.99 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 90274 0 0 0 171961 238 0 0 20 0 1 0 330156776 372326400 90150 33554432000 4194304 8989770 140736620566112 140736620565376 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20219/statm: 90900 90150 471 1171 0 89677 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 363600

[startup+1782.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/176 20298
/proc/meminfo: memFree=27860832/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=367696 CPUtime=1781.99 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 91298 0 0 0 177953 246 0 0 20 0 1 0 330156776 376520704 91174 33554432000 4194304 8989770 140736620566112 140736620563904 4379056 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20219/statm: 91924 91174 471 1171 0 90701 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 367696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 20298
/proc/meminfo: memFree=27859260/32873852 swapFree=7624/7624
[pid=20219] ppid=20217 vsize=367696 CPUtime=1800.09 cores=0,2,4,6
/proc/20219/stat : 20219 (toysat) R 20217 20219 19474 0 -1 4202496 91298 0 0 0 179761 248 0 0 20 0 1 0 330156776 376520704 91174 33554432000 4194304 8989770 140736620566112 140736620565376 4209212 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20219/statm: 91924 91174 471 1171 0 90701 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 367696

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): 1800.11
CPU user time (s): 1797.62
CPU system time (s): 2.48862
CPU usage (%): 99.9832
Max. virtual memory (cumulated for all children) (KiB): 367696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.62
system time used= 2.48862
maximum resident set size= 364696
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 91298
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= 53
involuntary context switches= 1940

runsolver used 3.43148 second user time and 8.70468 second system time

The end

Launcher Data 

Begin job on node131 at 2012-06-02 14:31:53
IDJOB=3725634
IDBENCH=48273
IDSOLVER=2308
FILE ID=node131/3725634-1338640313
RUNJOBID= node131-1338631507-19490
PBS_JOBID= 14636449
Free space on /tmp= 71396 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_500_60_4.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725634-1338640313/watcher-3725634-1338640313 -o /tmp/evaluation-result-3725634-1338640313/solver-3725634-1338640313 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725634-1338640313.opb

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

MD5SUM BENCH= d34b8195c337caa741dffbe26b4db95e
RANDOM SEED=1824123104

node131.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		: 2666.805
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	: 5333.61
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		: 2666.805
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		: 2666.805
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
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		: 2666.805
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		: 2666.805
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		: 2666.805
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		: 2666.805
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:       32873852 kB
MemFree:        28164756 kB
Buffers:          537536 kB
Cached:          2976932 kB
SwapCached:         2348 kB
Active:          1689116 kB
Inactive:        2161604 kB
Active(anon):     332480 kB
Inactive(anon):     3676 kB
Active(file):    1356636 kB
Inactive(file):  2157928 kB
Unevictable:        7624 kB
Mlocked:            7624 kB
SwapTotal:      67108856 kB
SwapFree:       67099088 kB
Dirty:              8160 kB
Writeback:             0 kB
AnonPages:        340608 kB
Mapped:            16080 kB
Shmem:                 0 kB
Slab:             718560 kB
SReclaimable:     161100 kB
SUnreclaim:       557460 kB
KernelStack:        1440 kB
PageTables:         4648 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     455188 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:    323584 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= 71388 MiB
End job on node131 at 2012-06-02 15:01:56