Trace number 3707270

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

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_1000_60_2.opb
MD5SUMcb610107b772b4f0726736eafa902b12
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark29
Best CPU time to get the best result obtained on this benchmark1796.96
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 38
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1000
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1000
Minimum length of a constraint61
Maximum length of a constraint110
Number of terms in the objective function 1000
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1000
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)75286
Sum of products size (including duplicates)150572
Number of different products75286
Sum of products size150572

Solver Data 

1.59/1.60	c 2012-05-27T17:10:50+0200
1.59/1.60	c arch = x86_64
1.59/1.60	c os = linux
1.59/1.60	c compiler = ghc 7.4
1.59/1.60	c packages:
1.59/1.60	c   OptDir-0.0.1
1.59/1.60	c   array-0.4.0.0
1.59/1.60	c   base-4.5.0.0
1.59/1.60	c   bytestring-0.9.2.1
1.59/1.60	c   containers-0.4.2.1
1.59/1.60	c   deepseq-1.3.0.0
1.59/1.60	c   mtl-2.1.1
1.59/1.60	c   old_locale-1.0.0.4
1.59/1.60	c   parse_dimacs-1.2
1.59/1.60	c   parsec-3.1.2
1.59/1.60	c   queue-0.1.2
1.59/1.60	c   stm-2.3
1.59/1.60	c   time-1.4
1.59/1.60	c command line = ["--pb","HOME/instance-3707270-1338131450.opb"]
1.59/1.60	c #vars 1000
1.59/1.60	c #constraints 1000
1.59/1.60	c Solving starts ...
1.99/2.09	c solving time = 0.417s
1.99/2.09	c #decision = 960
1.99/2.09	c #conflict = 0
1.99/2.09	c #restart = 0
1.99/2.09	o 40
1.99/2.09	c Solving starts ...
2.29/2.35	c solving time = 0.199s
2.29/2.35	c #decision = 1923
2.29/2.35	c #conflict = 4
2.29/2.35	c #restart = 0
2.29/2.35	o 39
2.29/2.35	c Solving starts ...

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3707270-1338131450/watcher-3707270-1338131450 -o /tmp/evaluation-result-3707270-1338131450/solver-3707270-1338131450 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707270-1338131450.opb 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 1.98 1.98 1.99 3/177 28703
/proc/meminfo: memFree=31299484/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 797 0 0 0 0 0 0 0 20 0 1 0 279270675 6356992 718 33554432000 4194304 8973514 140735127369168 140733783555752 4209325 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28703/statm: 1552 722 414 1167 0 333 0

[startup+0.024268 s]
/proc/loadavg: 1.98 1.98 1.99 3/177 28703
/proc/meminfo: memFree=31299484/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=8256 CPUtime=0.02 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 1115 0 0 0 2 0 0 0 20 0 1 0 279270675 8454144 1036 33554432000 4194304 8973514 140735127369168 140733783555752 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28703/statm: 2064 1036 417 1167 0 845 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8256

[startup+0.100215 s]
/proc/loadavg: 1.98 1.98 1.99 3/177 28703
/proc/meminfo: memFree=31299484/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=11328 CPUtime=0.09 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 2100 0 0 0 9 0 0 0 20 0 1 0 279270675 11599872 2021 33554432000 4194304 8973514 140735127369168 140733783555752 4209301 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28703/statm: 2832 2021 417 1167 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11328

[startup+0.300225 s]
/proc/loadavg: 1.98 1.98 1.99 3/177 28703
/proc/meminfo: memFree=31299484/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=23616 CPUtime=0.29 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 5172 0 0 0 28 1 0 0 20 0 1 0 279270675 24182784 5093 33554432000 4194304 8973514 140735127369168 140733783555752 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28703/statm: 5904 5093 417 1167 0 4685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23616

[startup+0.700231 s]
/proc/loadavg: 1.98 1.98 1.99 3/177 28703
/proc/meminfo: memFree=31299484/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=50240 CPUtime=0.69 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 11841 0 0 0 67 2 0 0 20 0 1 0 279270675 51445760 11762 33554432000 4194304 8973514 140735127369168 140735127368008 4209198 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28703/statm: 12560 11762 427 1167 0 11341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 50240

[startup+1.50023 s]
/proc/loadavg: 1.98 1.98 1.99 3/178 28704
/proc/meminfo: memFree=31190464/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=138304 CPUtime=1.49 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 33861 0 0 0 143 6 0 0 20 0 1 0 279270675 141623296 33782 33554432000 4194304 8973514 140735127369168 140735127368664 5371849 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28703/statm: 34576 33782 428 1167 0 33357 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 138304

[startup+3.10024 s]
/proc/loadavg: 1.98 1.98 1.99 3/178 28704
/proc/meminfo: memFree=31059884/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=243776 CPUtime=3.09 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 60259 0 0 0 299 10 0 0 20 0 1 0 279270675 249626624 60180 33554432000 4194304 8973514 140735127369168 140735127351168 4372288 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28703/statm: 60944 60180 457 1167 0 59725 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 243776

[startup+6.30024 s]
/proc/loadavg: 1.98 1.98 1.99 3/178 28704
/proc/meminfo: memFree=30990080/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=313408 CPUtime=6.29 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 77667 0 0 0 616 13 0 0 20 0 1 0 279270675 320929792 77588 33554432000 4194304 8973514 140735127369168 140735127367104 7680085 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28703/statm: 78352 77588 457 1167 0 77133 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 313408

[startup+12.7002 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 28704
/proc/meminfo: memFree=30989600/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=313408 CPUtime=12.68 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 77667 0 0 0 1255 13 0 0 20 0 1 0 279270675 320929792 77588 33554432000 4194304 8973514 140735127369168 140735127368664 7680080 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28703/statm: 78352 77588 457 1167 0 77133 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 313408

[startup+25.5003 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 28704
/proc/meminfo: memFree=30988988/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=313408 CPUtime=25.48 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 77667 0 0 0 2534 14 0 0 20 0 1 0 279270675 320929792 77588 33554432000 4194304 8973514 140735127369168 140735127351168 4204286 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28703/statm: 78352 77588 457 1167 0 77133 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 313408

[startup+51.1003 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 28704
/proc/meminfo: memFree=30985020/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=313408 CPUtime=51.08 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 77667 0 0 0 5092 16 0 0 20 0 1 0 279270675 320929792 77588 33554432000 4194304 8973514 140735127369168 140735127367104 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/28703/statm: 78352 77588 457 1167 0 77133 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 313408

[startup+102.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 28704
/proc/meminfo: memFree=30983716/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=313408 CPUtime=102.28 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 77667 0 0 0 10208 20 0 0 20 0 1 0 279270675 320929792 77588 33554432000 4194304 8973514 140735127369168 140735127368664 4441196 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/28703/statm: 78352 77588 457 1167 0 77133 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 313408

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 28704
/proc/meminfo: memFree=30979840/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=315456 CPUtime=162.24 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 78210 0 0 0 16199 25 0 0 20 0 1 0 279270675 323026944 78105 33554432000 4194304 8973514 140735127369168 140735127368664 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/28703/statm: 78864 78105 457 1167 0 77645 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 315456

[startup+222.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 28704
/proc/meminfo: memFree=30971932/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=317504 CPUtime=222.23 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 78730 0 0 0 22193 30 0 0 20 0 1 0 279270675 325124096 78617 33554432000 4194304 8973514 140735127369168 140735127367168 4372360 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/28703/statm: 79376 78617 457 1167 0 78157 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 317504

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 28705
/proc/meminfo: memFree=30971960/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=317504 CPUtime=282.2 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 78741 0 0 0 28185 35 0 0 20 0 1 0 279270675 325124096 78617 33554432000 4194304 8973514 140735127369168 140735127367104 6571993 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/28703/statm: 79376 78617 457 1167 0 78157 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 317504

[startup+342.3 s]
/proc/loadavg: 2.05 2.00 2.00 3/177 28705
/proc/meminfo: memFree=30970204/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=317504 CPUtime=342.2 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 78743 0 0 0 34180 40 0 0 20 0 1 0 279270675 325124096 78617 33554432000 4194304 8973514 140735127369168 140735127368664 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/28703/statm: 79376 78617 457 1167 0 78157 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 317504

[startup+402.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 28705
/proc/meminfo: memFree=30965120/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=321600 CPUtime=402.19 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 79767 0 0 0 40174 45 0 0 20 0 1 0 279270675 329318400 79641 33554432000 4194304 8973514 140735127369168 140735127368664 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/28703/statm: 80400 79641 457 1167 0 79181 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 321600

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28705
/proc/meminfo: memFree=30961264/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=321600 CPUtime=462.18 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 79767 0 0 0 46168 50 0 0 20 0 1 0 279270675 329318400 79641 33554432000 4194304 8973514 140735127369168 140735127368432 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/28703/statm: 80400 79641 457 1167 0 79181 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 321600

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28705
/proc/meminfo: memFree=30959280/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=321600 CPUtime=522.17 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 79767 0 0 0 52161 56 0 0 20 0 1 0 279270675 329318400 79641 33554432000 4194304 8973514 140735127369168 140735127368664 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/28703/statm: 80400 79641 457 1167 0 79181 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 321600

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28709
/proc/meminfo: memFree=30957040/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=322624 CPUtime=582.15 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 80023 0 0 0 58154 61 0 0 20 0 1 0 279270675 330366976 79897 33554432000 4194304 8973514 140735127369168 140735127368664 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/28703/statm: 80656 79897 457 1167 0 79437 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 322624

[startup+642.3 s]

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

[startup+882.307 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 28710
/proc/meminfo: memFree=30935700/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=329792 CPUtime=882.12 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 81815 0 0 0 88122 90 0 0 20 0 1 0 279270675 337707008 81689 33554432000 4194304 8973514 140735127369168 140735127368664 6571856 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/28703/statm: 82448 81689 457 1167 0 81229 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 329792

[startup+942.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 28710
/proc/meminfo: memFree=30933524/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=329792 CPUtime=942.11 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 81815 0 0 0 94113 98 0 0 20 0 1 0 279270675 337707008 81689 33554432000 4194304 8973514 140735127369168 140735127368432 4427192 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/28703/statm: 82448 81689 457 1167 0 81229 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 329792

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28710
/proc/meminfo: memFree=30932532/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=329792 CPUtime=1002.09 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 81815 0 0 0 100106 103 0 0 20 0 1 0 279270675 337707008 81689 33554432000 4194304 8973514 140735127369168 140735127351168 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/28703/statm: 82448 81689 457 1167 0 81229 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 329792

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28710
/proc/meminfo: memFree=30926388/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=332864 CPUtime=1062.08 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 82583 0 0 0 106099 109 0 0 20 0 1 0 279270675 340852736 82457 33554432000 4194304 8973514 140735127369168 140735127367104 4427192 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/28703/statm: 83216 82457 457 1167 0 81997 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 332864

[startup+1122.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 28710
/proc/meminfo: memFree=30921420/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=333888 CPUtime=1122.07 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 82839 0 0 0 112093 114 0 0 20 0 1 0 279270675 341901312 82713 33554432000 4194304 8973514 140735127369168 140735127368664 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/28703/statm: 83472 82713 457 1167 0 82253 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 333888

[startup+1182.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 28714
/proc/meminfo: memFree=30919180/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=334912 CPUtime=1182.07 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 83095 0 0 0 118088 119 0 0 20 0 1 0 279270675 342949888 82969 33554432000 4194304 8973514 140735127369168 140735127368432 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/28703/statm: 83728 82969 457 1167 0 82509 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 334912

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28714
/proc/meminfo: memFree=30915220/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=334912 CPUtime=1242.06 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 83095 0 0 0 124080 126 0 0 20 0 1 0 279270675 342949888 82969 33554432000 4194304 8973514 140735127369168 140735127368664 4356024 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/28703/statm: 83728 82969 457 1167 0 82509 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 334912

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28714
/proc/meminfo: memFree=30913664/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=335936 CPUtime=1302.05 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 83354 0 0 0 130074 131 0 0 20 0 1 0 279270675 343998464 83225 33554432000 4194304 8973514 140735127369168 140735127368664 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/28703/statm: 83984 83225 457 1167 0 82765 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 335936

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28714
/proc/meminfo: memFree=30909696/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=336960 CPUtime=1362.04 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 83610 0 0 0 136068 136 0 0 20 0 1 0 279270675 345047040 83481 33554432000 4194304 8973514 140735127369168 140735127368664 4427828 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/28703/statm: 84240 83481 457 1167 0 83021 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 336960

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28714
/proc/meminfo: memFree=30907888/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=336960 CPUtime=1422.04 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 83610 0 0 0 142062 142 0 0 20 0 1 0 279270675 345047040 83481 33554432000 4194304 8973514 140735127369168 140735127368664 6571987 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/28703/statm: 84240 83481 457 1167 0 83021 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 336960

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28715
/proc/meminfo: memFree=30901440/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=337984 CPUtime=1482.02 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 83866 0 0 0 148052 150 0 0 20 0 1 0 279270675 346095616 83737 33554432000 4194304 8973514 140735127369168 140735127368664 4427744 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/28703/statm: 84496 83737 457 1167 0 83277 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 337984

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28715
/proc/meminfo: memFree=30898464/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=341056 CPUtime=1542.01 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 84634 0 0 0 154044 157 0 0 20 0 1 0 279270675 349241344 84505 33554432000 4194304 8973514 140735127369168 140735127368664 4213833 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/28703/statm: 85264 84505 457 1167 0 84045 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 341056

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28715
/proc/meminfo: memFree=30892264/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=347200 CPUtime=1602 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 86170 0 0 0 160036 164 0 0 20 0 1 0 279270675 355532800 86041 33554432000 4194304 8973514 140735127369168 140735127367104 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/28703/statm: 86800 86041 457 1167 0 85581 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 347200

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28715
/proc/meminfo: memFree=30889340/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=347200 CPUtime=1661.99 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 86175 0 0 0 166029 170 0 0 20 0 1 0 279270675 355532800 86041 33554432000 4194304 8973514 140735127369168 140735127368664 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/28703/statm: 86800 86041 457 1167 0 85581 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 347200

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28830
/proc/meminfo: memFree=30988972/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=354368 CPUtime=1721.99 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 87967 0 0 0 172021 178 0 0 20 0 1 0 279270675 362872832 87833 33554432000 4194304 8973514 140735127369168 140735127368432 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/28703/statm: 88592 87833 457 1167 0 87373 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 354368

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28834
/proc/meminfo: memFree=30973836/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=354368 CPUtime=1781.98 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 87967 0 0 0 178014 184 0 0 20 0 1 0 279270675 362872832 87833 33554432000 4194304 8973514 140735127369168 140735127368664 4372496 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/28703/statm: 88592 87833 457 1167 0 87373 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 354368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28834
/proc/meminfo: memFree=30956476/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=354368 CPUtime=1800.07 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 87967 0 0 0 179822 185 0 0 20 0 1 0 279270675 362872832 87833 33554432000 4194304 8973514 140735127369168 140735127368664 4545752 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/28703/statm: 88592 87833 457 1167 0 87373 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 354368

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 3/178 28834
/proc/meminfo: memFree=30956476/32873844 swapFree=7112/7112
[pid=28703] ppid=28701 vsize=354368 CPUtime=1800.07 cores=0,2,4,6
/proc/28703/stat : 28703 (toysat) R 28701 28703 27148 0 -1 4202496 87967 0 0 0 179822 185 0 0 20 0 1 0 279270675 362872832 87833 33554432000 4194304 8973514 140735127369168 140735127368664 4545752 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/28703/statm: 88592 87833 457 1167 0 87373 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 354368

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.09
CPU user time (s): 1798.23
CPU system time (s): 1.85972
CPU usage (%): 99.9823
Max. virtual memory (cumulated for all children) (KiB): 354368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.23
system time used= 1.85972
maximum resident set size= 351332
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 87967
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= 63
involuntary context switches= 1897

runsolver used 3.48047 second user time and 9.10562 second system time

The end

Launcher Data 

Begin job on node119 at 2012-05-27 17:10:50
IDJOB=3707270
IDBENCH=48150
IDSOLVER=2285
FILE ID=node119/3707270-1338131450
RUNJOBID= node119-1338113000-27164
PBS_JOBID= 14624472
Free space on /tmp= 71604 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_1000_60_2.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707270-1338131450/watcher-3707270-1338131450 -o /tmp/evaluation-result-3707270-1338131450/solver-3707270-1338131450 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707270-1338131450.opb

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

MD5SUM BENCH= cb610107b772b4f0726736eafa902b12
RANDOM SEED=957505586

node119.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		: 2666.943
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	: 5333.88
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
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	: 5331.92
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		: 2666.943
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		: 2666.943
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:        31299856 kB
Buffers:          297852 kB
Cached:           334196 kB
SwapCached:         1844 kB
Active:           650788 kB
Inactive:         125396 kB
Active(anon):     144380 kB
Inactive(anon):     2068 kB
Active(file):     506408 kB
Inactive(file):   123328 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67100196 kB
Dirty:              8404 kB
Writeback:             0 kB
AnonPages:        149972 kB
Mapped:            13420 kB
Shmem:                 8 kB
Slab:             657420 kB
SReclaimable:      99556 kB
SUnreclaim:       557864 kB
KernelStack:        1456 kB
PageTables:         4452 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     263364 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    135168 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= 71596 MiB
End job on node119 at 2012-05-27 17:40:52