Trace number 3711938

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) 1800.02 1800.31

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/warehouse/
normalized-cap112_wcsp.wbo
MD5SUMf4b0099465ae664e0955235299f0c44e
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark8785136
Best CPU time to get the best result obtained on this benchmark1800.06
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables2600
Total number of constraints5148
Number of soft constraints5048
Number of constraints which are clauses5048
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint50
Top cost 63756436
Min constraint cost 1
Max constraint cost 63756436
Sum of constraints costs 160674796300
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 51
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

2.89/2.90	c 2012-05-28T17:56:48+0200
2.89/2.90	c arch = x86_64
2.89/2.90	c os = linux
2.89/2.90	c compiler = ghc 7.4
2.89/2.90	c packages:
2.89/2.90	c   OptDir-0.0.1
2.89/2.90	c   array-0.4.0.0
2.89/2.90	c   base-4.5.0.0
2.89/2.90	c   bytestring-0.9.2.1
2.89/2.90	c   containers-0.4.2.1
2.89/2.90	c   deepseq-1.3.0.0
2.89/2.90	c   mtl-2.1.1
2.89/2.90	c   old_locale-1.0.0.4
2.89/2.90	c   parse_dimacs-1.2
2.89/2.90	c   parsec-3.1.2
2.89/2.90	c   queue-0.1.2
2.89/2.90	c   stm-2.3
2.89/2.90	c   time-1.4
2.89/2.90	c command line = ["--wbo","HOME/instance-3711938-1338220608.wbo"]
2.89/2.90	c #vars 2600
2.89/2.90	c #constraints 5148
2.89/2.90	c Solving starts ...
2.89/2.98	c solving time = 0.035s
2.89/2.98	c #decision = 2482
2.89/2.98	c #conflict = 0
2.89/2.98	c #restart = 0
2.89/2.98	o 8727874
2.89/2.98	c Solving starts ...
902.34/902.53	c learnt constraints deletion: 15745 -> 7873
1308.17/1308.42	c learnt constraints deletion: 17508 -> 8784
1697.22/1697.52	c learnt constraints deletion: 18678 -> 9373

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-3711938-1338220608/watcher-3711938-1338220608 -o /tmp/evaluation-result-3711938-1338220608/solver-3711938-1338220608 -C 1800 -W 1900 -M 15500 HOME/toysat --wbo HOME/instance-3711938-1338220608.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: 2.00 2.00 2.00 3/176 25430
/proc/meminfo: memFree=28073644/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 811 0 0 0 0 0 0 0 20 0 1 0 288189327 6356992 732 33554432000 4194304 8973514 140735188565712 140734369178456 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 1552 734 422 1167 0 333 0

[startup+0.075278 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 25430
/proc/meminfo: memFree=28073644/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=10304 CPUtime=0.07 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 1853 0 0 0 7 0 0 0 20 0 1 0 288189327 10551296 1774 33554432000 4194304 8973514 140735188565712 140734369178456 4208816 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 2832 1775 428 1167 0 1613 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 10304

[startup+0.100301 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 25430
/proc/meminfo: memFree=28073644/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=13376 CPUtime=0.09 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 2520 0 0 0 9 0 0 0 20 0 1 0 288189327 13697024 2441 33554432000 4194304 8973514 140735188565712 140734369178456 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 3344 2441 438 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.3003 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 25430
/proc/meminfo: memFree=28073644/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=20544 CPUtime=0.29 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 4226 0 0 0 29 0 0 0 20 0 1 0 288189327 21037056 4147 33554432000 4194304 8973514 140735188565712 140734369178456 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 5136 4147 445 1167 0 3917 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20544

[startup+0.70024 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 25430
/proc/meminfo: memFree=28073644/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=20544 CPUtime=0.69 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 4226 0 0 0 69 0 0 0 20 0 1 0 288189327 21037056 4147 33554432000 4194304 8973514 140735188565712 140735188565208 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 5136 4147 445 1167 0 3917 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20544

[startup+1.50024 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25431
/proc/meminfo: memFree=28058764/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=20544 CPUtime=1.49 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 4226 0 0 0 148 1 0 0 20 0 1 0 288189327 21037056 4147 33554432000 4194304 8973514 140735188565712 140735188565208 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 5136 4147 445 1167 0 3917 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20544

[startup+3.10028 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25431
/proc/meminfo: memFree=28055648/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=25664 CPUtime=3.09 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 5739 0 0 0 308 1 0 0 20 0 1 0 288189327 26279936 5660 33554432000 4194304 8973514 140735188565712 140735188565208 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 6416 5660 469 1167 0 5197 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25664

[startup+6.30029 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 25431
/proc/meminfo: memFree=28051556/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=26688 CPUtime=6.29 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 5995 0 0 0 627 2 0 0 20 0 1 0 288189327 27328512 5916 33554432000 4194304 8973514 140735188565712 140735188565208 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 6672 5916 469 1167 0 5453 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26688

[startup+12.7003 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 25431
/proc/meminfo: memFree=28050944/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=26688 CPUtime=12.68 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 5995 0 0 0 1264 4 0 0 20 0 1 0 288189327 27328512 5916 33554432000 4194304 8973514 140735188565712 140735188565208 4208857 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 6672 5916 469 1167 0 5453 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26688

[startup+25.5003 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 25431
/proc/meminfo: memFree=28051128/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=26688 CPUtime=25.48 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 5997 0 0 0 2539 9 0 0 20 0 1 0 288189327 27328512 5921 33554432000 4194304 8973514 140735188565712 140735188565208 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 6672 5921 469 1167 0 5453 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26688

[startup+51.1003 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 25431
/proc/meminfo: memFree=28050308/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=27712 CPUtime=51.07 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 6256 0 0 0 5090 17 0 0 20 0 1 0 288189327 28377088 6178 33554432000 4194304 8973514 140735188565712 140735188565208 4209168 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 6928 6178 469 1167 0 5709 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27712

[startup+102.307 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 25431
/proc/meminfo: memFree=28049192/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=28736 CPUtime=102.28 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 6512 0 0 0 10194 34 0 0 20 0 1 0 288189327 29425664 6434 33554432000 4194304 8973514 140735188565712 140735188565208 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 7184 6434 469 1167 0 5965 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 28736

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25431
/proc/meminfo: memFree=28047080/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=30784 CPUtime=162.26 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 7025 0 0 0 16172 54 0 0 20 0 1 0 288189327 31522816 6946 33554432000 4194304 8973514 140735188565712 140735188565208 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 7696 6946 469 1167 0 6477 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 30784

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25435
/proc/meminfo: memFree=28045336/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=31808 CPUtime=222.25 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 7281 0 0 0 22151 74 0 0 20 0 1 0 288189327 32571392 7202 33554432000 4194304 8973514 140735188565712 140735188564976 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 7952 7202 469 1167 0 6733 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 31808

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25458
/proc/meminfo: memFree=28042232/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=34880 CPUtime=282.24 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 8050 0 0 0 28129 95 0 0 20 0 1 0 288189327 35717120 7970 33554432000 4194304 8973514 140735188565712 140735188565208 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 8720 7970 469 1167 0 7501 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 34880

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25458
/proc/meminfo: memFree=28039136/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=37952 CPUtime=342.23 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 8819 0 0 0 34109 114 0 0 20 0 1 0 288189327 38862848 8738 33554432000 4194304 8973514 140735188565712 140735188565208 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 9488 8738 469 1167 0 8269 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 37952

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25458
/proc/meminfo: memFree=28035972/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=41024 CPUtime=402.22 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 9587 0 0 0 40087 135 0 0 20 0 1 0 288189327 42008576 9506 33554432000 4194304 8973514 140735188565712 140735188565208 4209439 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 10256 9506 469 1167 0 9037 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 41024

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25458
/proc/meminfo: memFree=28030696/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=44096 CPUtime=462.21 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 10355 0 0 0 46062 159 0 0 20 0 1 0 288189327 45154304 10274 33554432000 4194304 8973514 140735188565712 140735188564976 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 11024 10274 469 1167 0 9805 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 44096

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25459
/proc/meminfo: memFree=28026848/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=47168 CPUtime=522.2 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 11125 0 0 0 52040 180 0 0 20 0 1 0 288189327 48300032 11042 33554432000 4194304 8973514 140735188565712 140735188565208 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 11792 11042 469 1167 0 10573 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 47168

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25459
/proc/meminfo: memFree=28023932/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=50240 CPUtime=582.19 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 11894 0 0 0 58017 202 0 0 20 0 1 0 288189327 51445760 11810 33554432000 4194304 8973514 140735188565712 140735188563648 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 12560 11810 469 1167 0 11341 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 50240

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25463
/proc/meminfo: memFree=28008112/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=66624 CPUtime=882.14 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 15992 0 0 0 87903 311 0 0 20 0 1 0 288189327 68222976 15906 33554432000 4194304 8973514 140735188565712 140735188565208 4209206 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 16656 15906 469 1167 0 15437 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 66624

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25463
/proc/meminfo: memFree=28006308/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=67648 CPUtime=942.13 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 16250 0 0 0 93884 329 0 0 20 0 1 0 288189327 69271552 16163 33554432000 4194304 8973514 140735188565712 140735188564976 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 16912 16163 470 1167 0 15693 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 67648

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25463
/proc/meminfo: memFree=28006304/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=67648 CPUtime=1002.13 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 16251 0 0 0 99864 349 0 0 20 0 1 0 288189327 69271552 16163 33554432000 4194304 8973514 140735188565712 140735188564976 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 16912 16163 470 1167 0 15693 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 67648

[startup+1062.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 25463
/proc/meminfo: memFree=28002148/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=67648 CPUtime=1062.11 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 16251 0 0 0 105842 369 0 0 20 0 1 0 288189327 69271552 16163 33554432000 4194304 8973514 140735188565712 140735188564976 4213723 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 16912 16163 470 1167 0 15693 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 67648

[startup+1122.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 25464
/proc/meminfo: memFree=28002272/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=67648 CPUtime=1122.1 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 16251 0 0 0 111821 389 0 0 20 0 1 0 288189327 69271552 16163 33554432000 4194304 8973514 140735188565712 140735188565208 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 16912 16163 470 1167 0 15693 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 67648

[startup+1182.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 25464
/proc/meminfo: memFree=28001280/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=68672 CPUtime=1182.09 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 16507 0 0 0 117799 410 0 0 20 0 1 0 288189327 70320128 16419 33554432000 4194304 8973514 140735188565712 140735188564976 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 17168 16419 470 1167 0 15949 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 68672

[startup+1242.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 25464
/proc/meminfo: memFree=27997244/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=72768 CPUtime=1242.09 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 17533 0 0 0 123778 431 0 0 20 0 1 0 288189327 74514432 17443 33554432000 4194304 8973514 140735188565712 140735188565208 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 18192 17443 470 1167 0 16973 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 72768

[startup+1302.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 25464
/proc/meminfo: memFree=27994144/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=75840 CPUtime=1302.08 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 18301 0 0 0 129757 451 0 0 20 0 1 0 288189327 77660160 18211 33554432000 4194304 8973514 140735188565712 140735188564976 7670787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 18960 18211 470 1167 0 17741 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 75840

[startup+1362.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 25464
/proc/meminfo: memFree=27991848/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=77888 CPUtime=1362.07 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 18813 0 0 0 135735 472 0 0 20 0 1 0 288189327 79757312 18723 33554432000 4194304 8973514 140735188565712 140735188565208 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 19472 18723 470 1167 0 18253 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 77888

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25506
/proc/meminfo: memFree=28005440/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=81984 CPUtime=1422.06 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 19838 0 0 0 141711 495 0 0 20 0 1 0 288189327 83951616 19747 33554432000 4194304 8973514 140735188565712 140735188564976 7670256 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 20496 19747 470 1167 0 19277 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 81984

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25507
/proc/meminfo: memFree=28002084/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=81984 CPUtime=1482.05 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 19838 0 0 0 147691 514 0 0 20 0 1 0 288189327 83951616 19747 33554432000 4194304 8973514 140735188565712 140735188564976 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 20496 19747 470 1167 0 19277 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 81984

[startup+1542.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 25507
/proc/meminfo: memFree=28000100/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=81984 CPUtime=1542.03 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 19838 0 0 0 153671 532 0 0 20 0 1 0 288189327 83951616 19747 33554432000 4194304 8973514 140735188565712 140735188565208 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 20496 19747 470 1167 0 19277 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 81984

[startup+1602.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/177 25507
/proc/meminfo: memFree=27996192/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=85056 CPUtime=1602.03 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 20606 0 0 0 159651 552 0 0 20 0 1 0 288189327 87097344 20515 33554432000 4194304 8973514 140735188565712 140735188565208 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 21264 20515 470 1167 0 20045 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 85056

[startup+1662.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 25507
/proc/meminfo: memFree=27992152/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=89152 CPUtime=1662.02 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 21630 0 0 0 165629 573 0 0 20 0 1 0 288189327 91291648 21539 33554432000 4194304 8973514 140735188565712 140735188564976 4213718 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 22288 21539 470 1167 0 21069 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 89152

[startup+1722.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 25507
/proc/meminfo: memFree=27987500/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=91200 CPUtime=1722.01 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 22142 0 0 0 171607 594 0 0 20 0 1 0 288189327 93388800 22051 33554432000 4194304 8973514 140735188565712 140735188564976 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 22800 22051 470 1167 0 21581 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 91200

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 25508
/proc/meminfo: memFree=27987188/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=91200 CPUtime=1782 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 22142 0 0 0 177585 615 0 0 20 0 1 0 288189327 93388800 22051 33554432000 4194304 8973514 140735188565712 140735188563648 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 22800 22051 470 1167 0 21581 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 91200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 25508
/proc/meminfo: memFree=27989856/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=91200 CPUtime=1800 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 22142 0 0 0 179380 620 0 0 20 0 1 0 288189327 93388800 22051 33554432000 4194304 8973514 140735188565712 140735188565208 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 22800 22051 470 1167 0 21581 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 91200

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 25508
/proc/meminfo: memFree=27989856/32873844 swapFree=7620/7620
[pid=25430] ppid=25428 vsize=91200 CPUtime=1800 cores=0,2,4,6
/proc/25430/stat : 25430 (toysat) R 25428 25430 20029 0 -1 4202496 22142 0 0 0 179380 620 0 0 20 0 1 0 288189327 93388800 22051 33554432000 4194304 8973514 140735188565712 140735188565208 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25430/statm: 22800 22051 470 1167 0 21581 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 91200

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1793.81
CPU system time (s): 6.20706
CPU usage (%): 99.9838
Max. virtual memory (cumulated for all children) (KiB): 91200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.81
system time used= 6.20706
maximum resident set size= 88204
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22142
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= 21
involuntary context switches= 1944

runsolver used 2.93255 second user time and 9.74152 second system time

The end

Launcher Data 

Begin job on node107 at 2012-05-28 17:56:48
IDJOB=3711938
IDBENCH=79496
IDSOLVER=2291
FILE ID=node107/3711938-1338220608
RUNJOBID= node107-1338193582-20045
PBS_JOBID= 14624587
Free space on /tmp= 71556 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/warehouse/normalized-cap112_wcsp.wbo
COMMAND LINE= HOME/toysat --wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3711938-1338220608/watcher-3711938-1338220608 -o /tmp/evaluation-result-3711938-1338220608/solver-3711938-1338220608 -C 1800 -W 1900 -M 15500  HOME/toysat --wbo HOME/instance-3711938-1338220608.wbo

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

MD5SUM BENCH= f4b0099465ae664e0955235299f0c44e
RANDOM SEED=1974557932

node107.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		: 2666.760
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	: 5333.52
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		: 2666.760
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		: 2666.760
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.760
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		: 2666.760
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		: 2666.760
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		: 2666.760
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	: 5331.86
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		: 2666.760
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:        28073536 kB
Buffers:          438488 kB
Cached:          3462292 kB
SwapCached:            0 kB
Active:           975356 kB
Inactive:        2966800 kB
Active(anon):      43700 kB
Inactive(anon):        0 kB
Active(file):     931656 kB
Inactive(file):  2966800 kB
Unevictable:        7620 kB
Mlocked:            7620 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              7076 kB
Writeback:             0 kB
AnonPages:         48428 kB
Mapped:            16284 kB
Shmem:               200 kB
Slab:             716152 kB
SReclaimable:     158552 kB
SUnreclaim:       557600 kB
KernelStack:        1448 kB
PageTables:         3680 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     155316 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     22528 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= 71548 MiB
End job on node107 at 2012-05-28 18:26:50