Trace number 3707057

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
toysat 2012-05-17? (TO) 1800.09 1800.41

General information on the benchmark

Name/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/
rand.biglist/normalized-rand35d0c8.cudf.paranoid.opb
MD5SUM2686d4f51e8518b6571055243ec92c1e
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5656
Best CPU time to get the best result obtained on this benchmark1.2858
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6184
Total number of constraints27313
Number of constraints which are clauses27013
Number of constraints which are cardinality constraints (but not clauses)300
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint553
Number of terms in the objective function 2304
Biggest coefficient in the objective function 1755
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 968758
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1755
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 968758
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.10/1.14	c 2012-05-27T19:29:19+0200
1.10/1.14	c arch = x86_64
1.10/1.14	c os = linux
1.10/1.14	c compiler = ghc 7.4
1.10/1.14	c packages:
1.10/1.14	c   OptDir-0.0.1
1.10/1.14	c   array-0.4.0.0
1.10/1.14	c   base-4.5.0.0
1.10/1.14	c   bytestring-0.9.2.1
1.10/1.14	c   containers-0.4.2.1
1.10/1.14	c   deepseq-1.3.0.0
1.10/1.14	c   mtl-2.1.1
1.10/1.14	c   old_locale-1.0.0.4
1.10/1.14	c   parse_dimacs-1.2
1.10/1.14	c   parsec-3.1.2
1.10/1.14	c   queue-0.1.2
1.10/1.14	c   stm-2.3
1.10/1.14	c   time-1.4
1.10/1.14	c command line = ["--pb","HOME/instance-3707057-1338139759.opb"]
1.10/1.14	c #vars 6184
1.10/1.14	c #constraints 27313
1.10/1.14	c Solving starts ...
2.09/2.10	c solving time = 0.958s
2.09/2.10	c #decision = 110451
2.09/2.10	c #conflict = 190
2.09/2.10	c #restart = 1
2.09/2.10	o 5670
2.09/2.11	c Solving starts ...
68.78/68.83	c solving time = 66.711s
68.78/68.83	c #decision = 125264
68.78/68.83	c #conflict = 4454
68.78/68.83	c #restart = 8
68.78/68.83	o 5669
68.78/68.84	c Solving starts ...
564.17/564.33	c learnt constraints deletion: 36665 -> 18335
867.22/867.47	c learnt constraints deletion: 39965 -> 19985
1201.16/1201.41	c learnt constraints deletion: 43747 -> 21876
1509.22/1509.53	c learnt constraints deletion: 48016 -> 24011
1682.58/1682.96	c learnt constraints deletion: 48012 -> 24011

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-3707057-1338139759/watcher-3707057-1338139759 -o /tmp/evaluation-result-3707057-1338139759/solver-3707057-1338139759 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707057-1338139759.opb 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 16946
/proc/meminfo: memFree=31214020/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 813 0 0 0 0 0 0 0 20 0 1 0 280100712 6356992 735 33554432000 4194304 8973514 140734217712688 140734380492040 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 1552 735 411 1167 0 333 0

[startup+0.0433491 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 16946
/proc/meminfo: memFree=31214020/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=9280 CPUtime=0.04 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 1517 0 0 0 4 0 0 0 20 0 1 0 280100712 9502720 1439 33554432000 4194304 8973514 140734217712688 140734380492040 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 2320 1439 417 1167 0 1101 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9280

[startup+0.100277 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 16946
/proc/meminfo: memFree=31214020/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 2356 0 0 0 9 0 0 0 20 0 1 0 280100712 12648448 2278 33554432000 4194304 8973514 140734217712688 140734380492040 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 3088 2278 418 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300303 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 16946
/proc/meminfo: memFree=31214020/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=26688 CPUtime=0.29 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 5811 0 0 0 28 1 0 0 20 0 1 0 280100712 27328512 5733 33554432000 4194304 8973514 140734217712688 140734380492040 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 6672 5741 418 1167 0 5453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26688

[startup+0.700284 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 16946
/proc/meminfo: memFree=31214020/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=41024 CPUtime=0.68 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 9546 0 0 0 67 1 0 0 20 0 1 0 280100712 42008576 9468 33554432000 4194304 8973514 140734217712688 140734217711528 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 10256 9468 434 1167 0 9037 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 41024

[startup+1.50032 s]
/proc/loadavg: 1.92 1.98 1.99 3/179 16947
/proc/meminfo: memFree=31178036/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=41024 CPUtime=1.49 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 9557 0 0 0 147 2 0 0 20 0 1 0 280100712 42008576 9479 33554432000 4194304 8973514 140734217712688 140734217711528 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 10256 9479 445 1167 0 9037 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41024

[startup+3.10031 s]
/proc/loadavg: 1.92 1.98 1.99 3/179 16947
/proc/meminfo: memFree=31177284/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=41024 CPUtime=3.09 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 9569 0 0 0 307 2 0 0 20 0 1 0 280100712 42008576 9491 33554432000 4194304 8973514 140734217712688 140734217712184 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 10256 9491 457 1167 0 9037 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41024

[startup+6.30032 s]
/proc/loadavg: 1.93 1.98 1.99 3/179 16947
/proc/meminfo: memFree=31177284/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=42048 CPUtime=6.29 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 9825 0 0 0 626 3 0 0 20 0 1 0 280100712 43057152 9747 33554432000 4194304 8973514 140734217712688 140734217712184 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 10512 9747 457 1167 0 9293 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42048

[startup+12.7003 s]
/proc/loadavg: 1.93 1.98 1.99 3/179 16947
/proc/meminfo: memFree=31175324/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=43072 CPUtime=12.68 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 10081 0 0 0 1263 5 0 0 20 0 1 0 280100712 44105728 10003 33554432000 4194304 8973514 140734217712688 140734217711952 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 10768 10003 457 1167 0 9549 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 43072

[startup+25.5004 s]
/proc/loadavg: 1.95 1.98 1.99 3/179 16947
/proc/meminfo: memFree=31172372/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=46144 CPUtime=25.48 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 10849 0 0 0 2539 9 0 0 20 0 1 0 280100712 47251456 10771 33554432000 4194304 8973514 140734217712688 140734217712184 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 11536 10771 457 1167 0 10317 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46144

[startup+51.1004 s]
/proc/loadavg: 1.96 1.98 1.99 3/180 16950
/proc/meminfo: memFree=31164148/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=54336 CPUtime=51.08 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 12897 0 0 0 5092 16 0 0 20 0 1 0 280100712 55640064 12819 33554432000 4194304 8973514 140734217712688 140734217711952 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 13584 12819 457 1167 0 12365 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 54336

[startup+102.3 s]
/proc/loadavg: 1.92 1.97 1.99 3/179 17028
/proc/meminfo: memFree=31196548/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=68672 CPUtime=102.27 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 16487 0 0 0 10192 35 0 0 20 0 1 0 280100712 70320128 16408 33554432000 4194304 8973514 140734217712688 140734217711952 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 17168 16408 457 1167 0 15949 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 68672

[startup+162.3 s]
/proc/loadavg: 1.97 1.97 1.99 3/179 17028
/proc/meminfo: memFree=31169996/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=85056 CPUtime=162.24 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 20592 0 0 0 16167 57 0 0 20 0 1 0 280100712 87097344 20504 33554432000 4194304 8973514 140734217712688 140734217712184 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 21264 20504 457 1167 0 20045 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 85056

[startup+222.307 s]
/proc/loadavg: 1.99 1.97 1.99 3/179 17028
/proc/meminfo: memFree=31138160/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=102464 CPUtime=222.25 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 24944 0 0 0 22146 79 0 0 20 0 1 0 280100712 104923136 24856 33554432000 4194304 8973514 140734217712688 140734217712184 4213492 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 25616 24856 457 1167 0 24397 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 102464

[startup+282.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/179 17028
/proc/meminfo: memFree=31119676/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=118848 CPUtime=282.22 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 29043 0 0 0 28121 101 0 0 20 0 1 0 280100712 121700352 28952 33554432000 4194304 8973514 140734217712688 140734217712184 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 29712 28952 457 1167 0 28493 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 118848

[startup+342.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/179 17028
/proc/meminfo: memFree=31072700/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=134208 CPUtime=342.21 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 32892 0 0 0 34099 122 0 0 20 0 1 0 280100712 137428992 32792 33554432000 4194304 8973514 140734217712688 140734217711952 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 33552 32792 457 1167 0 32333 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 134208

[startup+402.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/179 17029
/proc/meminfo: memFree=31044676/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=148544 CPUtime=402.2 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 36476 0 0 0 40078 142 0 0 20 0 1 0 280100712 152109056 36376 33554432000 4194304 8973514 140734217712688 140734217712184 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 37136 36376 457 1167 0 35917 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 148544

[startup+462.3 s]
/proc/loadavg: 2.07 1.99 1.99 3/179 17029
/proc/meminfo: memFree=31015976/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=162880 CPUtime=462.19 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 40060 0 0 0 46056 163 0 0 20 0 1 0 280100712 166789120 39960 33554432000 4194304 8973514 140734217712688 140734217712184 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 40720 39960 457 1167 0 39501 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 162880

[startup+522.3 s]
/proc/loadavg: 2.02 1.99 1.99 3/179 17029
/proc/meminfo: memFree=30998864/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=175168 CPUtime=522.18 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 43132 0 0 0 52035 183 0 0 20 0 1 0 280100712 179372032 43032 33554432000 4194304 8973514 140734217712688 140734217712184 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 43792 43032 457 1167 0 42573 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 175168

[startup+582.3 s]
/proc/loadavg: 2.01 1.99 1.99 3/179 17029
/proc/meminfo: memFree=30974868/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=190528 CPUtime=582.16 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 46982 0 0 0 58012 204 0 0 20 0 1 0 280100712 195100672 46873 33554432000 4194304 8973514 140734217712688 140734217711952 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 47632 46873 458 1167 0 46413 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 190528

[startup+642.3 s]

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

[startup+882.307 s]
/proc/loadavg: 2.00 1.99 1.99 3/179 17033
/proc/meminfo: memFree=30887560/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=225344 CPUtime=882.12 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 55690 0 0 0 87897 315 0 0 20 0 1 0 280100712 230752256 55577 33554432000 4194304 8973514 140734217712688 140734217712184 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 56336 55577 458 1167 0 55117 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 225344

[startup+942.3 s]
/proc/loadavg: 2.08 2.00 2.00 3/178 17033
/proc/meminfo: memFree=30874052/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=225344 CPUtime=942.1 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 55690 0 0 0 93877 333 0 0 20 0 1 0 280100712 230752256 55577 33554432000 4194304 8973514 140734217712688 140734217712184 4427192 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 56336 55577 458 1167 0 55117 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 225344

[startup+1002.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/179 17035
/proc/meminfo: memFree=30862264/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=225344 CPUtime=1002.09 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 55690 0 0 0 99855 354 0 0 20 0 1 0 280100712 230752256 55577 33554432000 4194304 8973514 140734217712688 140734217712184 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 56336 55577 458 1167 0 55117 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 225344

[startup+1062.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 17035
/proc/meminfo: memFree=30850988/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=227392 CPUtime=1062.09 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 56202 0 0 0 105835 374 0 0 20 0 1 0 280100712 232849408 56089 33554432000 4194304 8973514 140734217712688 140734217712184 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 56848 56089 458 1167 0 55629 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 227392

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17035
/proc/meminfo: memFree=30823264/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=241728 CPUtime=1122.07 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 59786 0 0 0 111811 396 0 0 20 0 1 0 280100712 247529472 59673 33554432000 4194304 8973514 140734217712688 140734217694656 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 60432 59673 458 1167 0 59213 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 241728

[startup+1182.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 17035
/proc/meminfo: memFree=30804912/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=250944 CPUtime=1182.07 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 62090 0 0 0 117791 416 0 0 20 0 1 0 280100712 256966656 61977 33554432000 4194304 8973514 140734217712688 140734217711952 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 62736 61977 458 1167 0 61517 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 250944

[startup+1242.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/180 17038
/proc/meminfo: memFree=30804964/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=246848 CPUtime=1242.05 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 62862 0 0 0 123769 436 0 0 20 0 1 0 280100712 252772352 60953 33554432000 4194304 8973514 140734217712688 140734217712184 7660992 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 61712 60953 458 1167 0 60493 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 246848

[startup+1302.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/180 17039
/proc/meminfo: memFree=30788884/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=246848 CPUtime=1302.05 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 62862 0 0 0 129746 459 0 0 20 0 1 0 280100712 252772352 60953 33554432000 4194304 8973514 140734217712688 140734217710656 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 61712 60953 458 1167 0 60493 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 246848

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17039
/proc/meminfo: memFree=30773516/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=246848 CPUtime=1362.04 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 62862 0 0 0 135723 481 0 0 20 0 1 0 280100712 252772352 60953 33554432000 4194304 8973514 140734217712688 140734217712184 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 61712 60953 458 1167 0 60493 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 246848

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17039
/proc/meminfo: memFree=30793072/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=214080 CPUtime=1422.04 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 62862 0 0 0 141706 498 0 0 20 0 1 0 280100712 219217920 52761 33554432000 4194304 8973514 140734217712688 140734217712184 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 53520 52761 458 1167 0 52301 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 214080

[startup+1482.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 17039
/proc/meminfo: memFree=30781092/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=214080 CPUtime=1482.02 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 62862 0 0 0 147683 519 0 0 20 0 1 0 280100712 219217920 52761 33554432000 4194304 8973514 140734217712688 140734217711792 4204256 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 53520 52761 458 1167 0 52301 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 214080

[startup+1542.31 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 17039
/proc/meminfo: memFree=30765964/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=214080 CPUtime=1542.01 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 62862 0 0 0 153666 535 0 0 20 0 1 0 280100712 219217920 52761 33554432000 4194304 8973514 140734217712688 140734217712184 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 53520 52761 458 1167 0 52301 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 214080

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17040
/proc/meminfo: memFree=30747116/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=225344 CPUtime=1602 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 65678 0 0 0 159648 552 0 0 20 0 1 0 280100712 230752256 55577 33554432000 4194304 8973514 140734217712688 140734217712184 4441393 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 56336 55577 458 1167 0 55117 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 225344

[startup+1662.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 17040
/proc/meminfo: memFree=30717456/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=251968 CPUtime=1661.99 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 72108 0 0 0 165629 570 0 0 20 0 1 0 280100712 258015232 62002 33554432000 4194304 8973514 140734217712688 140734217711952 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 62992 62002 458 1167 0 61773 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 251968

[startup+1722.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 17040
/proc/meminfo: memFree=30750656/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=209984 CPUtime=1721.98 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 72339 0 0 0 171615 583 0 0 20 0 1 0 280100712 215023616 51737 33554432000 4194304 8973514 140734217712688 140734217712184 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 52496 51737 458 1167 0 51277 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 209984

[startup+1782.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 17040
/proc/meminfo: memFree=30737760/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=209984 CPUtime=1781.97 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 72339 0 0 0 177598 599 0 0 20 0 1 0 280100712 215023616 51737 33554432000 4194304 8973514 140734217712688 140734217712184 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 52496 51737 458 1167 0 51277 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 209984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17040
/proc/meminfo: memFree=30728584/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=209984 CPUtime=1800.08 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 72339 0 0 0 179404 604 0 0 20 0 1 0 280100712 215023616 51737 33554432000 4194304 8973514 140734217712688 140734217711952 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 52496 51737 458 1167 0 51277 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 209984

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

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

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17040
/proc/meminfo: memFree=30728584/32873844 swapFree=7616/7616
[pid=16946] ppid=16944 vsize=209984 CPUtime=1800.08 cores=1,3,5,7
/proc/16946/stat : 16946 (toysat) R 16944 16946 15420 0 -1 4202496 72339 0 0 0 179404 604 0 0 20 0 1 0 280100712 215023616 51737 33554432000 4194304 8973514 140734217712688 140734217711952 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16946/statm: 52496 51737 458 1167 0 51277 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 209984

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.09
CPU user time (s): 1794.04
CPU system time (s): 6.04508
CPU usage (%): 99.982
Max. virtual memory (cumulated for all children) (KiB): 254016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.04
system time used= 6.04508
maximum resident set size= 250980
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72339
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= 52
involuntary context switches= 1847

runsolver used 3.9104 second user time and 9.90549 second system time

The end

Launcher Data 

Begin job on node135 at 2012-05-27 19:29:19
IDJOB=3707057
IDBENCH=72125
IDSOLVER=2285
FILE ID=node135/3707057-1338139759
RUNJOBID= node135-1338118211-15437
PBS_JOBID= 14624474
Free space on /tmp= 71632 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/rand.biglist/normalized-rand35d0c8.cudf.paranoid.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707057-1338139759/watcher-3707057-1338139759 -o /tmp/evaluation-result-3707057-1338139759/solver-3707057-1338139759 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707057-1338139759.opb

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

MD5SUM BENCH= 2686d4f51e8518b6571055243ec92c1e
RANDOM SEED=743488254

node135.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.57
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.54
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5238.35
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		: 2666.820
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31214400 kB
Buffers:          295236 kB
Cached:           348688 kB
SwapCached:         1720 kB
Active:           734528 kB
Inactive:         109280 kB
Active(anon):     189676 kB
Inactive(anon):    12016 kB
Active(file):     544852 kB
Inactive(file):    97264 kB
Unevictable:        7616 kB
Mlocked:            7616 kB
SwapTotal:      67108856 kB
SwapFree:       67105800 kB
Dirty:              7836 kB
Writeback:             0 kB
AnonPages:        204520 kB
Mapped:            13668 kB
Shmem:               132 kB
Slab:             674948 kB
SReclaimable:     116792 kB
SUnreclaim:       558156 kB
KernelStack:        1488 kB
PageTables:         4064 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     312600 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:    182272 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= 71624 MiB
End job on node135 at 2012-05-27 19:59:22