Trace number 3711934

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-spot5-509_wcsp.wbo
MD5SUM0a22110b19ff8df475cc5d040170176a
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark39471
Best CPU time to get the best result obtained on this benchmark1800.46
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables1000
Total number of constraints12591
Number of soft constraints12243
Number of constraints which are clauses12243
Number of constraints which are cardinality constraints (but not clauses)348
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint4
Top cost 55572
Min constraint cost 1
Max constraint cost 55572
Sum of constraints costs 661084511
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 

17.28/17.39	c 2012-05-28T21:55:25+0200
17.28/17.39	c arch = x86_64
17.28/17.39	c os = linux
17.28/17.39	c compiler = ghc 7.4
17.28/17.39	c packages:
17.28/17.39	c   OptDir-0.0.1
17.28/17.39	c   array-0.4.0.0
17.28/17.39	c   base-4.5.0.0
17.28/17.39	c   bytestring-0.9.2.1
17.28/17.39	c   containers-0.4.2.1
17.28/17.39	c   deepseq-1.3.0.0
17.28/17.39	c   mtl-2.1.1
17.28/17.39	c   old_locale-1.0.0.4
17.28/17.39	c   parse_dimacs-1.2
17.28/17.39	c   parsec-3.1.2
17.28/17.39	c   queue-0.1.2
17.28/17.39	c   stm-2.3
17.28/17.39	c   time-1.4
17.28/17.39	c command line = ["--wbo","HOME/instance-3711934-1338234925.wbo"]
17.28/17.39	c #vars 1000
17.28/17.39	c #constraints 12591
17.28/17.39	c Solving starts ...
18.79/18.82	c solving time = 1.435s
18.79/18.82	c #decision = 836
18.79/18.82	c #conflict = 66
18.79/18.82	c #restart = 0
18.79/18.82	o 36474
18.79/18.83	c Solving starts ...
614.66/614.86	c learnt constraints deletion: 42619 -> 21326
1008.19/1008.49	c learnt constraints deletion: 45629 -> 22825
1373.43/1373.76	c learnt constraints deletion: 48925 -> 24471
1656.98/1657.32	c learnt constraints deletion: 48955 -> 24496

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-3711934-1338234925/watcher-3711934-1338234925 -o /tmp/evaluation-result-3711934-1338234925/solver-3711934-1338234925 -C 1800 -W 1900 -M 15500 HOME/toysat --wbo HOME/instance-3711934-1338234925.wbo 

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: 1.92 1.98 1.99 3/176 30746
/proc/meminfo: memFree=26614836/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 766 0 0 0 0 0 0 0 20 0 1 0 289621064 6356992 688 33554432000 4194304 8973514 140737025948832 140737025948328 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 1552 692 422 1167 0 333 0

[startup+0.0168751 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 30746
/proc/meminfo: memFree=26614836/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=7232 CPUtime=0.01 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 1082 0 0 0 1 0 0 0 20 0 1 0 289621064 7405568 1004 33554432000 4194304 8973514 140737025948832 140737025948328 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 1808 1004 426 1167 0 589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7232

[startup+0.100281 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 30746
/proc/meminfo: memFree=26614836/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 2363 0 0 0 9 0 0 0 20 0 1 0 289621064 12648448 2285 33554432000 4194304 8973514 140737025948832 140737025948096 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 3088 2285 427 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300296 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 30746
/proc/meminfo: memFree=26614836/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=23616 CPUtime=0.28 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 5148 0 0 0 28 0 0 0 20 0 1 0 289621064 24182784 5070 33554432000 4194304 8973514 140737025948832 140737025948096 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 5904 5075 437 1167 0 4685 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 23616

[startup+0.700219 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 30746
/proc/meminfo: memFree=26614836/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=37952 CPUtime=0.68 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 8786 0 0 0 67 1 0 0 20 0 1 0 289621064 38862848 8708 33554432000 4194304 8973514 140737025948832 140737025948096 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 9488 8708 444 1167 0 8269 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 37952

[startup+1.50022 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 30747
/proc/meminfo: memFree=26581728/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=37952 CPUtime=1.49 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 8786 0 0 0 147 2 0 0 20 0 1 0 289621064 38862848 8708 33554432000 4194304 8973514 140737025948832 140737025948328 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 9488 8708 444 1167 0 8269 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37952

[startup+3.10023 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 30747
/proc/meminfo: memFree=26581208/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=42048 CPUtime=3.09 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 9810 0 0 0 306 3 0 0 20 0 1 0 289621064 43057152 9732 33554432000 4194304 8973514 140737025948832 140737025948328 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 10512 9732 444 1167 0 9293 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42048

[startup+6.30025 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 30747
/proc/meminfo: memFree=26574884/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=44096 CPUtime=6.29 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 10322 0 0 0 625 4 0 0 20 0 1 0 289621064 45154304 10244 33554432000 4194304 8973514 140737025948832 140737025948328 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 11024 10244 444 1167 0 9805 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44096

[startup+12.7003 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 30747
/proc/meminfo: memFree=26574652/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=44096 CPUtime=12.69 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 10322 0 0 0 1263 6 0 0 20 0 1 0 289621064 45154304 10244 33554432000 4194304 8973514 140737025948832 140737025948328 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 11024 10244 444 1167 0 9805 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44096

[startup+25.5003 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 30747
/proc/meminfo: memFree=26566840/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=52288 CPUtime=25.49 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 12393 0 0 0 2538 11 0 0 20 0 1 0 289621064 53542912 12315 33554432000 4194304 8973514 140737025948832 140737025948328 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 13072 12315 467 1167 0 11853 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 52288

[startup+51.1003 s]
/proc/loadavg: 1.88 1.97 1.99 3/177 30786
/proc/meminfo: memFree=26962972/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=65600 CPUtime=51.08 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 15721 0 0 0 5084 24 0 0 20 0 1 0 289621064 67174400 15643 33554432000 4194304 8973514 140737025948832 140737025948328 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 16400 15643 467 1167 0 15181 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 65600

[startup+102.307 s]
/proc/loadavg: 2.01 1.99 1.99 3/177 30786
/proc/meminfo: memFree=26901536/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=93248 CPUtime=102.26 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 22658 0 0 0 10176 50 0 0 20 0 1 0 289621064 95485952 22555 33554432000 4194304 8973514 140737025948832 140737025948096 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 23312 22555 467 1167 0 22093 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 93248

[startup+162.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/177 30786
/proc/meminfo: memFree=26838956/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=126016 CPUtime=162.24 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 30850 0 0 0 16145 79 0 0 20 0 1 0 289621064 129040384 30747 33554432000 4194304 8973514 140737025948832 140737025948096 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 31504 30747 467 1167 0 30285 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 126016

[startup+222.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/177 30786
/proc/meminfo: memFree=26778568/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=155712 CPUtime=222.24 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 38274 0 0 0 22114 110 0 0 20 0 1 0 289621064 159449088 38171 33554432000 4194304 8973514 140737025948832 140737025948096 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 38928 38171 467 1167 0 37709 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 155712

[startup+282.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/178 30790
/proc/meminfo: memFree=26723948/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=182336 CPUtime=282.22 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 44935 0 0 0 28080 142 0 0 20 0 1 0 289621064 186712064 44827 33554432000 4194304 8973514 140737025948832 140737025948328 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 45584 44827 467 1167 0 44365 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 182336

[startup+342.3 s]
/proc/loadavg: 2.06 2.03 2.01 3/178 30813
/proc/meminfo: memFree=26686852/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=212032 CPUtime=342.21 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 52284 0 0 0 34044 177 0 0 20 0 1 0 289621064 217120768 52170 33554432000 4194304 8973514 140737025948832 140737025948328 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 53008 52170 467 1167 0 51789 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 212032

[startup+402.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 30813
/proc/meminfo: memFree=26628280/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=242752 CPUtime=402.2 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 60045 0 0 0 40011 209 0 0 20 0 1 0 289621064 248578048 59931 33554432000 4194304 8973514 140737025948832 140737025946752 4427744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 60688 59931 467 1167 0 59469 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 242752

[startup+462.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 30813
/proc/meminfo: memFree=26584380/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=269376 CPUtime=462.19 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 66701 0 0 0 45982 237 0 0 20 0 1 0 289621064 275841024 66587 33554432000 4194304 8973514 140737025948832 140737025948328 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 67344 66587 467 1167 0 66125 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 269376

[startup+522.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/177 30813
/proc/meminfo: memFree=26555488/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=297024 CPUtime=522.18 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 73613 0 0 0 51951 267 0 0 20 0 1 0 289621064 304152576 73499 33554432000 4194304 8973514 140737025948832 140737025948328 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 74256 73499 467 1167 0 73037 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 297024

[startup+582.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/177 30814
/proc/meminfo: memFree=26513452/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=326720 CPUtime=582.17 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 81044 0 0 0 57915 302 0 0 20 0 1 0 289621064 334561280 80923 33554432000 4194304 8973514 140737025948832 140737025948328 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 81680 80923 467 1167 0 80461 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 326720

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.07 2.07 2.01 3/177 30814
/proc/meminfo: memFree=26397344/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=395328 CPUtime=822.12 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 98208 0 0 0 81791 421 0 0 20 0 1 0 289621064 404815872 98077 33554432000 4194304 8973514 140737025948832 140737025948328 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 98832 98077 468 1167 0 97613 0
Current children cumulated CPU time (s) 822.12
Current children cumulated vsize (KiB) 395328

[startup+882.3 s]
/proc/loadavg: 2.06 2.07 2.01 3/178 30818
/proc/meminfo: memFree=26354860/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=424000 CPUtime=882.11 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 105376 0 0 0 87760 451 0 0 20 0 1 0 289621064 434176000 105245 33554432000 4194304 8973514 140737025948832 140737025948096 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 106000 105245 468 1167 0 104781 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 424000

[startup+942.3 s]
/proc/loadavg: 2.05 2.07 2.01 3/177 30818
/proc/meminfo: memFree=26354896/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=444480 CPUtime=942.11 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 110496 0 0 0 93729 482 0 0 20 0 1 0 289621064 455147520 110365 33554432000 4194304 8973514 140737025948832 140737025948328 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 111120 110365 468 1167 0 109901 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 444480

[startup+1002.3 s]
/proc/loadavg: 2.05 2.07 2.01 3/177 30818
/proc/meminfo: memFree=26332204/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=467008 CPUtime=1002.09 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 116128 0 0 0 99700 509 0 0 20 0 1 0 289621064 478216192 115997 33554432000 4194304 8973514 140737025948832 140737025948096 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 116752 115997 468 1167 0 115533 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 467008

[startup+1062.3 s]
/proc/loadavg: 2.05 2.07 2.01 3/177 30818
/proc/meminfo: memFree=26429164/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=369728 CPUtime=1062.09 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 116128 0 0 0 105673 536 0 0 20 0 1 0 289621064 378601472 91677 33554432000 4194304 8973514 140737025948832 140737025948328 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 92432 91677 468 1167 0 91213 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 369728

[startup+1122.3 s]
/proc/loadavg: 2.05 2.07 2.01 3/177 30818
/proc/meminfo: memFree=26433440/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=365632 CPUtime=1122.07 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 116142 0 0 0 111641 566 0 0 20 0 1 0 289621064 374407168 90653 33554432000 4194304 8973514 140737025948832 140737025948096 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 91408 90653 468 1167 0 90189 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 365632

[startup+1182.3 s]
/proc/loadavg: 2.05 2.07 2.01 3/177 30819
/proc/meminfo: memFree=26433440/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=365632 CPUtime=1182.06 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 116142 0 0 0 117606 600 0 0 20 0 1 0 289621064 374407168 90653 33554432000 4194304 8973514 140737025948832 140737025948328 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 91408 90653 468 1167 0 90189 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 365632

[startup+1242.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/177 30819
/proc/meminfo: memFree=26429524/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=372800 CPUtime=1242.04 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 117934 0 0 0 123570 634 0 0 20 0 1 0 289621064 381747200 92445 33554432000 4194304 8973514 140737025948832 140737025946752 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 93200 92445 468 1167 0 91981 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 372800

[startup+1302.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/177 30819
/proc/meminfo: memFree=26377736/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=405568 CPUtime=1302.04 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 126126 0 0 0 129539 665 0 0 20 0 1 0 289621064 415301632 100637 33554432000 4194304 8973514 140737025948832 140737025946752 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 101392 100637 468 1167 0 100173 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 405568

[startup+1362.3 s]
/proc/loadavg: 2.05 2.06 2.00 3/177 30819
/proc/meminfo: memFree=26340784/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=432192 CPUtime=1362.02 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 132782 0 0 0 135506 696 0 0 20 0 1 0 289621064 442564608 107293 33554432000 4194304 8973514 140737025948832 140737025948328 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 108048 107293 468 1167 0 106829 0
Current children cumulated CPU time (s) 1362.02
Current children cumulated vsize (KiB) 432192

[startup+1422.31 s]
/proc/loadavg: 2.02 2.04 2.00 3/177 30819
/proc/meminfo: memFree=26333840/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=439360 CPUtime=1422.02 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 134574 0 0 0 141477 725 0 0 20 0 1 0 289621064 449904640 109085 33554432000 4194304 8973514 140737025948832 140737025948328 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 109840 109085 468 1167 0 108621 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 439360

[startup+1482.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/178 30823
/proc/meminfo: memFree=26333792/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=439360 CPUtime=1482.01 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 134574 0 0 0 147449 752 0 0 20 0 1 0 289621064 449904640 109085 33554432000 4194304 8973514 140737025948832 140737025948328 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 109840 109085 468 1167 0 108621 0
Current children cumulated CPU time (s) 1482.01
Current children cumulated vsize (KiB) 439360

[startup+1542.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/177 30823
/proc/meminfo: memFree=26333956/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=439360 CPUtime=1541.99 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 134581 0 0 0 153416 783 0 0 20 0 1 0 289621064 449904640 109085 33554432000 4194304 8973514 140737025948832 140737025948328 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 109840 109085 468 1167 0 108621 0
Current children cumulated CPU time (s) 1541.99
Current children cumulated vsize (KiB) 439360

[startup+1602.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/177 30823
/proc/meminfo: memFree=26307544/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=452672 CPUtime=1601.99 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 137909 0 0 0 159383 816 0 0 20 0 1 0 289621064 463536128 112413 33554432000 4194304 8973514 140737025948832 140737025948096 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 113168 112413 468 1167 0 111949 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 452672

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/176 30823
/proc/meminfo: memFree=26325284/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=410688 CPUtime=1661.97 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 144309 0 0 0 165355 842 0 0 20 0 1 0 289621064 420544512 101917 33554432000 4194304 8973514 140737025948832 140737025948328 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 102672 101917 468 1167 0 101453 0
Current children cumulated CPU time (s) 1661.97
Current children cumulated vsize (KiB) 410688

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 30824
/proc/meminfo: memFree=26411228/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=324672 CPUtime=1721.97 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 144309 0 0 0 171323 874 0 0 20 0 1 0 289621064 332464128 80413 33554432000 4194304 8973514 140737025948832 140737025948328 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 81168 80413 468 1167 0 79949 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 324672

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 30825
/proc/meminfo: memFree=26410780/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=324672 CPUtime=1781.95 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 144309 0 0 0 177291 904 0 0 20 0 1 0 289621064 332464128 80413 33554432000 4194304 8973514 140737025948832 140737025948328 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 81168 80413 468 1167 0 79949 0
Current children cumulated CPU time (s) 1781.95
Current children cumulated vsize (KiB) 324672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 30825
/proc/meminfo: memFree=26411152/32873844 swapFree=6088/6088
[pid=30746] ppid=30744 vsize=324672 CPUtime=1800.06 cores=1,3,5,7
/proc/30746/stat : 30746 (toysat) R 30744 30746 30092 0 -1 4202496 144309 0 0 0 179092 914 0 0 20 0 1 0 289621064 332464128 80413 33554432000 4194304 8973514 140737025948832 140737025948328 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30746/statm: 81168 80413 468 1167 0 79949 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 324672

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): 1790.93
CPU system time (s): 9.14661
CPU usage (%): 99.9813
Max. virtual memory (cumulated for all children) (KiB): 478272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.93
system time used= 9.14661
maximum resident set size= 475252
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 144309
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= 77
involuntary context switches= 1862

runsolver used 3.76343 second user time and 9.56255 second system time

The end

Launcher Data 

Begin job on node108 at 2012-05-28 21:55:25
IDJOB=3711934
IDBENCH=79609
IDSOLVER=2291
FILE ID=node108/3711934-1338234925
RUNJOBID= node108-1338227711-30109
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-spot5-509_wcsp.wbo
COMMAND LINE= HOME/toysat --wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3711934-1338234925/watcher-3711934-1338234925 -o /tmp/evaluation-result-3711934-1338234925/solver-3711934-1338234925 -C 1800 -W 1900 -M 15500  HOME/toysat --wbo HOME/instance-3711934-1338234925.wbo

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

MD5SUM BENCH= 0a22110b19ff8df475cc5d040170176a
RANDOM SEED=809374452

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:        26615100 kB
Buffers:          333828 kB
Cached:          4683668 kB
SwapCached:            0 kB
Active:          1118672 kB
Inactive:        4341160 kB
Active(anon):     441496 kB
Inactive(anon):        0 kB
Active(file):     677176 kB
Inactive(file):  4341160 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              7784 kB
Writeback:             0 kB
AnonPages:        446604 kB
Mapped:            16180 kB
Shmem:               200 kB
Slab:             657284 kB
SReclaimable:      99520 kB
SUnreclaim:       557764 kB
KernelStack:        1464 kB
PageTables:         5008 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     552196 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    421888 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 22:25:27