Trace number 3711929

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 2012-05-17? (TO) 1800.08 1800.41

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/
spot5/normalized-spot5-414_wcsp.wbo
MD5SUMc2a654bdd9be16ff6670711f2793090a
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark40502
Best CPU time to get the best result obtained on this benchmark1800.6
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables1056
Total number of constraints14903
Number of soft constraints14539
Number of constraints which are clauses14539
Number of constraints which are cardinality constraints (but not clauses)364
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint4
Top cost 60599
Min constraint cost 1
Max constraint cost 60599
Sum of constraints costs 859051423
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

25.89/25.92	c 2012-05-28T21:26:11+0200
25.89/25.92	c arch = x86_64
25.89/25.92	c os = linux
25.89/25.92	c compiler = ghc 7.4
25.89/25.92	c packages:
25.89/25.92	c   OptDir-0.0.1
25.89/25.92	c   array-0.4.0.0
25.89/25.92	c   base-4.5.0.0
25.89/25.92	c   bytestring-0.9.2.1
25.89/25.92	c   containers-0.4.2.1
25.89/25.92	c   deepseq-1.3.0.0
25.89/25.92	c   mtl-2.1.1
25.89/25.92	c   old_locale-1.0.0.4
25.89/25.92	c   parse_dimacs-1.2
25.89/25.92	c   parsec-3.1.2
25.89/25.92	c   queue-0.1.2
25.89/25.92	c   stm-2.3
25.89/25.92	c   time-1.4
25.89/25.92	c command line = ["--wbo","HOME/instance-3711929-1338233171.wbo"]
25.89/25.92	c #vars 1056
25.89/25.92	c #constraints 14903
25.89/25.92	c Solving starts ...
27.69/27.73	c solving time = 1.816s
27.69/27.73	c #decision = 836
27.69/27.73	c #conflict = 73
27.69/27.73	c #restart = 0
27.69/27.73	o 39506
27.69/27.74	c Solving starts ...
939.50/939.74	c learnt constraints deletion: 50367 -> 25195
1547.10/1547.48	c learnt constraints deletion: 54002 -> 27011

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-3711929-1338233171/watcher-3711929-1338233171 -o /tmp/evaluation-result-3711929-1338233171/solver-3711929-1338233171 -C 1800 -W 1900 -M 15500 HOME/toysat --wbo HOME/instance-3711929-1338233171.wbo 

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: 2.10 2.06 2.00 2/176 30691
/proc/meminfo: memFree=26955116/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 807 0 0 0 0 0 0 0 20 0 1 0 289445693 6356992 729 33554432000 4194304 8973514 140734543488160 140734010386168 5783688 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/30691/statm: 1552 729 422 1167 0 333 0

[startup+0.00774398 s]
/proc/loadavg: 2.10 2.06 2.00 2/176 30691
/proc/meminfo: memFree=26955116/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=7232 CPUtime=0 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 842 0 0 0 0 0 0 0 20 0 1 0 289445693 7405568 764 33554432000 4194304 8973514 140734543488160 140734010386168 5781973 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/30691/statm: 1808 764 423 1167 0 589 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7232

[startup+0.100208 s]
/proc/loadavg: 2.10 2.06 2.00 2/176 30691
/proc/meminfo: memFree=26955116/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=12352 CPUtime=0.09 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 2314 0 0 0 9 0 0 0 20 0 1 0 289445693 12648448 2236 33554432000 4194304 8973514 140734543488160 140734010386168 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/30691/statm: 3088 2236 428 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.30022 s]
/proc/loadavg: 2.10 2.06 2.00 2/176 30691
/proc/meminfo: memFree=26955116/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=22592 CPUtime=0.29 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 4942 0 0 0 29 0 0 0 20 0 1 0 289445693 23134208 4864 33554432000 4194304 8973514 140734543488160 140734010386168 4204544 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/30691/statm: 5648 4864 438 1167 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22592

[startup+0.700182 s]
/proc/loadavg: 2.10 2.06 2.00 2/176 30691
/proc/meminfo: memFree=26955116/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=37952 CPUtime=0.69 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 8789 0 0 0 68 1 0 0 20 0 1 0 289445693 38862848 8711 33554432000 4194304 8973514 140734543488160 140734543487424 4481188 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/30691/statm: 9488 8711 445 1167 0 8269 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37952

[startup+1.50017 s]
/proc/loadavg: 2.10 2.06 2.00 3/177 30692
/proc/meminfo: memFree=26921876/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=37952 CPUtime=1.49 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 8789 0 0 0 148 1 0 0 20 0 1 0 289445693 38862848 8711 33554432000 4194304 8973514 140734543488160 140734543487656 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/30691/statm: 9488 8711 445 1167 0 8269 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37952

[startup+3.10018 s]
/proc/loadavg: 2.09 2.06 2.00 3/177 30692
/proc/meminfo: memFree=26919512/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=44096 CPUtime=3.09 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 10325 0 0 0 307 2 0 0 20 0 1 0 289445693 45154304 10247 33554432000 4194304 8973514 140734543488160 140734543487656 5373128 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/30691/statm: 11024 10247 445 1167 0 9805 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44096

[startup+6.30019 s]
/proc/loadavg: 2.09 2.06 2.00 3/177 30692
/proc/meminfo: memFree=26901904/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=50240 CPUtime=6.29 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 11861 0 0 0 625 4 0 0 20 0 1 0 289445693 51445760 11783 33554432000 4194304 8973514 140734543488160 140734543487656 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/30691/statm: 12560 11783 445 1167 0 11341 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 50240

[startup+12.7002 s]
/proc/loadavg: 2.08 2.06 2.00 3/177 30692
/proc/meminfo: memFree=26889388/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=51264 CPUtime=12.69 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 12117 0 0 0 1263 6 0 0 20 0 1 0 289445693 52494336 12039 33554432000 4194304 8973514 140734543488160 140734543487656 5383848 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/30691/statm: 12816 12039 445 1167 0 11597 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 51264

[startup+25.5002 s]
/proc/loadavg: 2.07 2.06 2.00 3/177 30692
/proc/meminfo: memFree=26873492/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=51264 CPUtime=25.49 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 12117 0 0 0 2539 10 0 0 20 0 1 0 289445693 52494336 12039 33554432000 4194304 8973514 140734543488160 140734543487656 4481504 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/30691/statm: 12816 12039 445 1167 0 11597 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 51264

[startup+51.1002 s]
/proc/loadavg: 2.04 2.05 2.00 3/177 30692
/proc/meminfo: memFree=26866148/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=65600 CPUtime=51.08 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 15724 0 0 0 5087 21 0 0 20 0 1 0 289445693 67174400 15646 33554432000 4194304 8973514 140734543488160 140734543487656 4416101 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/30691/statm: 16400 15646 468 1167 0 15181 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 65600

[startup+102.306 s]
/proc/loadavg: 2.02 2.04 2.00 3/177 30692
/proc/meminfo: memFree=26836332/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=87104 CPUtime=102.28 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 21100 0 0 0 10180 48 0 0 20 0 1 0 289445693 89194496 21022 33554432000 4194304 8973514 140734543488160 140734543487656 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/30691/statm: 21776 21022 468 1167 0 20557 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 87104

[startup+162.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/178 30694
/proc/meminfo: memFree=26784300/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=110656 CPUtime=162.24 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 27015 0 0 0 16149 75 0 0 20 0 1 0 289445693 113311744 26910 33554432000 4194304 8973514 140734543488160 140734543487424 4208870 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/30691/statm: 27664 26910 468 1167 0 26445 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 110656

[startup+222.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 30694
/proc/meminfo: memFree=26743628/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=140352 CPUtime=222.23 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 34439 0 0 0 22121 102 0 0 20 0 1 0 289445693 143720448 34334 33554432000 4194304 8973514 140734543488160 140734543487656 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30691/statm: 35088 34334 468 1167 0 33869 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 140352

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/178 30697
/proc/meminfo: memFree=26705312/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=160832 CPUtime=282.23 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 39559 0 0 0 28092 131 0 0 20 0 1 0 289445693 164691968 39454 33554432000 4194304 8973514 140734543488160 140734543487656 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30691/statm: 40208 39454 468 1167 0 38989 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 160832

[startup+342.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 30697
/proc/meminfo: memFree=26670252/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=188480 CPUtime=342.21 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 46471 0 0 0 34063 158 0 0 20 0 1 0 289445693 193003520 46366 33554432000 4194304 8973514 140734543488160 140734543487656 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30691/statm: 47120 46366 468 1167 0 45901 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 188480

[startup+402.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 30697
/proc/meminfo: memFree=26676560/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=211008 CPUtime=402.2 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 52111 0 0 0 40034 186 0 0 20 0 1 0 289445693 216072192 51998 33554432000 4194304 8973514 140734543488160 140734543487656 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30691/statm: 52752 51998 468 1167 0 51533 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 211008

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/176 30697
/proc/meminfo: memFree=26703320/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=236608 CPUtime=462.19 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 58517 0 0 0 46005 214 0 0 20 0 1 0 289445693 242286592 58398 33554432000 4194304 8973514 140734543488160 140734543487656 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30691/statm: 59152 58398 468 1167 0 57933 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 236608

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 30698
/proc/meminfo: memFree=26664072/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=258112 CPUtime=522.17 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 63893 0 0 0 51975 242 0 0 20 0 1 0 289445693 264306688 63774 33554432000 4194304 8973514 140734543488160 140734543487656 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30691/statm: 64528 63774 468 1167 0 63309 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 258112

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30698
/proc/meminfo: memFree=26623472/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=291904 CPUtime=582.17 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 72341 0 0 0 57943 274 0 0 20 0 1 0 289445693 298909696 72222 33554432000 4194304 8973514 140734543488160 140734543487656 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30691/statm: 72976 72222 468 1167 0 71757 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 291904

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 30699
/proc/meminfo: memFree=26532144/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=370752 CPUtime=822.12 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 92065 0 0 0 81830 382 0 0 20 0 1 0 289445693 379650048 91934 33554432000 4194304 8973514 140734543488160 140734543487656 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30691/statm: 92688 91934 468 1167 0 91469 0
Current children cumulated CPU time (s) 822.12
Current children cumulated vsize (KiB) 370752

[startup+882.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 30702
/proc/meminfo: memFree=26439216/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=394304 CPUtime=882.11 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 97953 0 0 0 87800 411 0 0 20 0 1 0 289445693 403767296 97822 33554432000 4194304 8973514 140734543488160 140734543487656 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30691/statm: 98576 97822 468 1167 0 97357 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 394304

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30702
/proc/meminfo: memFree=26417196/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=428096 CPUtime=942.1 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 106402 0 0 0 93769 441 0 0 20 0 1 0 289445693 438370304 106271 33554432000 4194304 8973514 140734543488160 140734543487656 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30691/statm: 107024 106271 469 1167 0 105805 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 428096

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30702
/proc/meminfo: memFree=26385872/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=428096 CPUtime=1002.09 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 106402 0 0 0 99739 470 0 0 20 0 1 0 289445693 438370304 106271 33554432000 4194304 8973514 140734543488160 140734543487656 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30691/statm: 107024 106271 469 1167 0 105805 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 428096

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30702
/proc/meminfo: memFree=26429400/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=454720 CPUtime=1062.08 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 113058 0 0 0 105706 502 0 0 20 0 1 0 289445693 465633280 112927 33554432000 4194304 8973514 140734543488160 140734543487424 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30691/statm: 113680 112927 469 1167 0 112461 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 454720

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30703
/proc/meminfo: memFree=26392024/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=474176 CPUtime=1122.07 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 117922 0 0 0 111678 529 0 0 20 0 1 0 289445693 485556224 117791 33554432000 4194304 8973514 140734543488160 140734543487656 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30691/statm: 118544 117791 469 1167 0 117325 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 474176

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30703
/proc/meminfo: memFree=26387496/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=483392 CPUtime=1182.06 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 120226 0 0 0 117661 545 0 0 20 0 1 0 289445693 494993408 120095 33554432000 4194304 8973514 140734543488160 140734543487656 7659402 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30691/statm: 120848 120095 469 1167 0 119629 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 483392

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30703
/proc/meminfo: memFree=26466404/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=402496 CPUtime=1242.05 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 120232 0 0 0 123636 569 0 0 20 0 1 0 289445693 412155904 99871 33554432000 4194304 8973514 140734543488160 140734543487656 4208879 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30691/statm: 100624 99871 469 1167 0 99405 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 402496

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30703
/proc/meminfo: memFree=26443448/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=402496 CPUtime=1302.05 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 120232 0 0 0 129610 595 0 0 20 0 1 0 289445693 412155904 99871 33554432000 4194304 8973514 140734543488160 140734543487656 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30691/statm: 100624 99871 469 1167 0 99405 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 402496

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30703
/proc/meminfo: memFree=26408548/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=402496 CPUtime=1362.03 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 120232 0 0 0 135578 625 0 0 20 0 1 0 289445693 412155904 99871 33554432000 4194304 8973514 140734543488160 140734543487656 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30691/statm: 100624 99871 469 1167 0 99405 0
Current children cumulated CPU time (s) 1362.03
Current children cumulated vsize (KiB) 402496

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30704
/proc/meminfo: memFree=26454996/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=406592 CPUtime=1422.03 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 121256 0 0 0 141550 653 0 0 20 0 1 0 289445693 416350208 100895 33554432000 4194304 8973514 140734543488160 140734543487656 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30691/statm: 101648 100895 469 1167 0 100429 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 406592

[startup+1482.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 30707
/proc/meminfo: memFree=26454760/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=427072 CPUtime=1482.01 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 126376 0 0 0 147521 680 0 0 20 0 1 0 289445693 437321728 106015 33554432000 4194304 8973514 140734543488160 140734543487656 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30691/statm: 106768 106015 469 1167 0 105549 0
Current children cumulated CPU time (s) 1482.01
Current children cumulated vsize (KiB) 427072

[startup+1542.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 30707
/proc/meminfo: memFree=26427012/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=446528 CPUtime=1542 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 131240 0 0 0 153492 708 0 0 20 0 1 0 289445693 457244672 110879 33554432000 4194304 8973514 140734543488160 140734543487656 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30691/statm: 111632 110879 469 1167 0 110413 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 446528

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30707
/proc/meminfo: memFree=26409664/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=431168 CPUtime=1601.99 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 131496 0 0 0 159464 735 0 0 20 0 1 0 289445693 441516032 107039 33554432000 4194304 8973514 140734543488160 140734543487656 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30691/statm: 107792 107039 469 1167 0 106573 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 431168

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30707
/proc/meminfo: memFree=26424188/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=431168 CPUtime=1661.98 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 131496 0 0 0 165432 766 0 0 20 0 1 0 289445693 441516032 107039 33554432000 4194304 8973514 140734543488160 140734543487656 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30691/statm: 107792 107039 469 1167 0 106573 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 431168

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30708
/proc/meminfo: memFree=26441224/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=431168 CPUtime=1721.97 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 131501 0 0 0 171404 793 0 0 20 0 1 0 289445693 441516032 107039 33554432000 4194304 8973514 140734543488160 140734543487656 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30691/statm: 107792 107039 469 1167 0 106573 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 431168

[startup+1782.3 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 30747
/proc/meminfo: memFree=26566716/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=431168 CPUtime=1781.96 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 131501 0 0 0 177387 809 0 0 20 0 1 0 289445693 441516032 107039 33554432000 4194304 8973514 140734543488160 140734543487424 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30691/statm: 107792 107039 469 1167 0 106573 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 431168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 1.96 1.98 1.99 3/177 30747
/proc/meminfo: memFree=26555680/32873844 swapFree=6088/6088
[pid=30691] ppid=30689 vsize=431168 CPUtime=1800.06 cores=0,2,4,6
/proc/30691/stat : 30691 (toysat) R 30689 30691 30092 0 -1 4202496 131501 0 0 0 179191 815 0 0 20 0 1 0 289445693 441516032 107039 33554432000 4194304 8973514 140734543488160 140734543487656 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30691/statm: 107792 107039 469 1167 0 106573 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 431168

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): 1791.92
CPU system time (s): 8.15776
CPU usage (%): 99.9815
Max. virtual memory (cumulated for all children) (KiB): 483392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.92
system time used= 8.15776
maximum resident set size= 480380
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 131501
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= 72
involuntary context switches= 2322

runsolver used 3.35149 second user time and 8.67468 second system time

The end

Launcher Data 

Begin job on node108 at 2012-05-28 21:26:11
IDJOB=3711929
IDBENCH=79601
IDSOLVER=2291
FILE ID=node108/3711929-1338233171
RUNJOBID= node108-1338227711-30108
PBS_JOBID= 14624630
Free space on /tmp= 71720 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/spot5/normalized-spot5-414_wcsp.wbo
COMMAND LINE= HOME/toysat --wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3711929-1338233171/watcher-3711929-1338233171 -o /tmp/evaluation-result-3711929-1338233171/solver-3711929-1338233171 -C 1800 -W 1900 -M 15500  HOME/toysat --wbo HOME/instance-3711929-1338233171.wbo

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

MD5SUM BENCH= c2a654bdd9be16ff6670711f2793090a
RANDOM SEED=1136114539

node108.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		: 2666.273
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	: 5332.54
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		: 2666.273
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		: 2666.273
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		: 2666.273
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		: 2666.273
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		: 2666.273
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	: 5438.55
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		: 2666.273
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		: 2666.273
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:        26955380 kB
Buffers:          333596 kB
Cached:          4683776 kB
SwapCached:            0 kB
Active:           782084 kB
Inactive:        4341212 kB
Active(anon):     105352 kB
Inactive(anon):        0 kB
Active(file):     676732 kB
Inactive(file):  4341212 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              7804 kB
Writeback:             0 kB
AnonPages:        108792 kB
Mapped:            16168 kB
Shmem:               200 kB
Slab:             657396 kB
SReclaimable:      99520 kB
SUnreclaim:       557876 kB
KernelStack:        1440 kB
PageTables:         3940 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     213856 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 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= 71712 MiB
End job on node108 at 2012-05-28 21:56:14