Trace number 3707214

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/sroussel/NG/
normalized-NG.dot_luby_10null20mast_rapportOE1.0_TMAX180_K192_cod2.opb
MD5SUM1a988adb2582fdda2a937cfe38fb69f2
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-36224
Best CPU time to get the best result obtained on this benchmark989.98
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables400896
Total number of constraints402763
Number of constraints which are clauses400785
Number of constraints which are cardinality constraints (but not clauses)194
Number of constraints which are nor clauses,nor cardinality constraints1784
Minimum length of a constraint2
Maximum length of a constraint58023
Number of terms in the objective function 1605
Biggest coefficient in the objective function 1024
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 370186
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 1024
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 370186
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

16.89/16.95	c 2012-05-28T15:01:43+0200
16.89/16.95	c arch = x86_64
16.89/16.95	c os = linux
16.89/16.95	c compiler = ghc 7.4
16.89/16.95	c packages:
16.89/16.95	c   OptDir-0.0.1
16.89/16.95	c   array-0.4.0.0
16.89/16.95	c   base-4.5.0.0
16.89/16.95	c   bytestring-0.9.2.1
16.89/16.95	c   containers-0.4.2.1
16.89/16.95	c   deepseq-1.3.0.0
16.89/16.95	c   mtl-2.1.1
16.89/16.95	c   old_locale-1.0.0.4
16.89/16.95	c   parse_dimacs-1.2
16.89/16.95	c   parsec-3.1.2
16.89/16.95	c   queue-0.1.2
16.89/16.95	c   stm-2.3
16.89/16.95	c   time-1.4
16.89/16.95	c command line = ["--pb","HOME/instance-3707214-1338210102.opb"]
16.89/16.95	c #vars 400896
16.89/16.95	c #constraints 402763
16.89/16.95	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-3707214-1338210102/watcher-3707214-1338210102 -o /tmp/evaluation-result-3707214-1338210102/solver-3707214-1338210102 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707214-1338210102.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: 1.84 1.97 1.99 3/179 22589
/proc/meminfo: memFree=31280812/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 827 0 0 0 0 0 0 0 20 0 1 0 287135053 7405568 749 33554432000 4194304 8973514 140736072871008 140735414338824 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 1808 749 414 1167 0 589 0

[startup+0.0528811 s]
/proc/loadavg: 1.84 1.97 1.99 3/179 22589
/proc/meminfo: memFree=31280812/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=10304 CPUtime=0.04 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 1636 0 0 0 4 0 0 0 20 0 1 0 287135053 10551296 1558 33554432000 4194304 8973514 140736072871008 140735414338824 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 2576 1558 418 1167 0 1357 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10304

[startup+0.100274 s]
/proc/loadavg: 1.84 1.97 1.99 3/179 22589
/proc/meminfo: memFree=31280812/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 2310 0 0 0 9 0 0 0 20 0 1 0 287135053 12648448 2232 33554432000 4194304 8973514 140736072871008 140735414338824 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 3088 2232 418 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300282 s]
/proc/loadavg: 1.84 1.97 1.99 3/179 22589
/proc/meminfo: memFree=31280812/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=24640 CPUtime=0.29 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 5426 0 0 0 28 1 0 0 20 0 1 0 287135053 25231360 5348 33554432000 4194304 8973514 140736072871008 140736072870504 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 6160 5348 418 1167 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24640

[startup+0.70029 s]
/proc/loadavg: 1.84 1.97 1.99 3/179 22589
/proc/meminfo: memFree=31280812/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=48192 CPUtime=0.69 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 11314 0 0 0 67 2 0 0 20 0 1 0 287135053 49348608 11236 33554432000 4194304 8973514 140736072871008 140736072870504 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 12048 11236 418 1167 0 10829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48192

[startup+1.50027 s]
/proc/loadavg: 1.84 1.97 1.99 3/180 22590
/proc/meminfo: memFree=31171892/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=99392 CPUtime=1.49 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 24114 0 0 0 144 5 0 0 20 0 1 0 287135053 101777408 24036 33554432000 4194304 8973514 140736072871008 140736072870504 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 24848 24036 418 1167 0 23629 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99392

[startup+3.10027 s]
/proc/loadavg: 1.84 1.97 1.99 3/180 22590
/proc/meminfo: memFree=31036360/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=164928 CPUtime=3.09 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 40498 0 0 0 299 10 0 0 20 0 1 0 287135053 168886272 40420 33554432000 4194304 8973514 140736072871008 140736072870504 4204592 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 41232 40420 418 1167 0 40013 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 164928

[startup+6.30026 s]
/proc/loadavg: 1.85 1.97 1.99 3/180 22590
/proc/meminfo: memFree=30652208/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=367680 CPUtime=6.29 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 91186 0 0 0 606 23 0 0 20 0 1 0 287135053 376504320 91108 33554432000 4194304 8973514 140736072871008 140736072870272 7858672 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 91920 91108 418 1167 0 90701 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 367680

[startup+12.7003 s]
/proc/loadavg: 1.86 1.97 1.99 3/180 22590
/proc/meminfo: memFree=29815180/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=808000 CPUtime=12.69 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 201276 0 0 0 1225 44 0 0 20 0 1 0 287135053 827392000 201198 33554432000 4194304 8973514 140736072871008 140736072868928 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 202000 201198 422 1167 0 200781 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 808000

[startup+25.5003 s]
/proc/loadavg: 1.89 1.97 1.99 3/179 22590
/proc/meminfo: memFree=29312120/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=988224 CPUtime=25.49 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 246357 0 0 0 2497 52 0 0 20 0 1 0 287135053 1011941376 246279 33554432000 4194304 8973514 140736072871008 140736072870504 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 247056 246279 447 1167 0 245837 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 988224

[startup+51.1003 s]
/proc/loadavg: 1.93 1.97 1.99 3/179 22590
/proc/meminfo: memFree=29312196/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=988224 CPUtime=51.08 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 246357 0 0 0 5052 56 0 0 20 0 1 0 287135053 1011941376 246279 33554432000 4194304 8973514 140736072871008 140736072852992 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 247056 246279 447 1167 0 245837 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 988224

[startup+102.307 s]
/proc/loadavg: 1.97 1.97 1.99 3/179 22590
/proc/meminfo: memFree=29311992/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=988224 CPUtime=102.28 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 246357 0 0 0 10163 65 0 0 20 0 1 0 287135053 1011941376 246279 33554432000 4194304 8973514 140736072871008 140736072870272 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 247056 246279 447 1167 0 245837 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 988224

[startup+162.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/179 22591
/proc/meminfo: memFree=29311772/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=988224 CPUtime=162.27 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 246357 0 0 0 16151 76 0 0 20 0 1 0 287135053 1011941376 246279 33554432000 4194304 8973514 140736072871008 140736072870504 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 247056 246279 447 1167 0 245837 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 988224

[startup+222.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/179 22591
/proc/meminfo: memFree=29311552/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=988224 CPUtime=222.25 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 246357 0 0 0 22142 83 0 0 20 0 1 0 287135053 1011941376 246279 33554432000 4194304 8973514 140736072871008 140736072870504 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 247056 246279 447 1167 0 245837 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 988224

[startup+282.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/179 22591
/proc/meminfo: memFree=29311456/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=988224 CPUtime=282.25 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 246357 0 0 0 28134 91 0 0 20 0 1 0 287135053 1011941376 246279 33554432000 4194304 8973514 140736072871008 140736072870504 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 247056 246279 447 1167 0 245837 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 988224

[startup+342.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/179 22591
/proc/meminfo: memFree=29311484/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=988224 CPUtime=342.24 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 246357 0 0 0 34125 99 0 0 20 0 1 0 287135053 1011941376 246279 33554432000 4194304 8973514 140736072871008 140736072870504 7672543 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 247056 246279 447 1167 0 245837 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 988224

[startup+402.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/179 22591
/proc/meminfo: memFree=29311636/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=988224 CPUtime=402.23 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 246357 0 0 0 40114 109 0 0 20 0 1 0 287135053 1011941376 246279 33554432000 4194304 8973514 140736072871008 140736072870504 4204592 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 247056 246279 447 1167 0 245837 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 988224

[startup+462.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/179 22592
/proc/meminfo: memFree=29311540/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=988224 CPUtime=462.22 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 246357 0 0 0 46103 119 0 0 20 0 1 0 287135053 1011941376 246279 33554432000 4194304 8973514 140736072871008 140736072870272 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 247056 246279 447 1167 0 245837 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 988224

[startup+522.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/180 22595
/proc/meminfo: memFree=29311932/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=988224 CPUtime=522.21 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 246357 0 0 0 52095 126 0 0 20 0 1 0 287135053 1011941376 246279 33554432000 4194304 8973514 140736072871008 140736072868928 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 247056 246279 447 1167 0 245837 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 988224

[startup+582.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/179 22595
/proc/meminfo: memFree=29311968/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=988224 CPUtime=582.2 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 246357 0 0 0 58085 135 0 0 20 0 1 0 287135053 1011941376 246279 33554432000 4194304 8973514 140736072871008 140736072870272 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 247056 246279 447 1167 0 245837 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 988224

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/179 22596
/proc/meminfo: memFree=29311956/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=988224 CPUtime=822.16 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 246374 0 0 0 82040 176 0 0 20 0 1 0 287135053 1011941376 246284 33554432000 4194304 8973514 140736072871008 140736072868928 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 822.16
Current children cumulated vsize (KiB) 988224

[startup+882.3 s]
/proc/loadavg: 2.07 1.99 1.99 3/179 22596
/proc/meminfo: memFree=29311984/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=988224 CPUtime=882.14 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 246386 0 0 0 88027 187 0 0 20 0 1 0 287135053 1011941376 246284 33554432000 4194304 8973514 140736072871008 140736072870272 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 988224

[startup+942.3 s]
/proc/loadavg: 2.03 1.99 1.99 3/179 22596
/proc/meminfo: memFree=29312012/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=988224 CPUtime=942.12 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 246397 0 0 0 94014 198 0 0 20 0 1 0 287135053 1011941376 246284 33554432000 4194304 8973514 140736072871008 140736072870272 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 988224

[startup+1002.3 s]
/proc/loadavg: 2.01 1.99 1.99 3/179 22596
/proc/meminfo: memFree=29311792/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=988224 CPUtime=1002.11 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 246397 0 0 0 100002 209 0 0 20 0 1 0 287135053 1011941376 246284 33554432000 4194304 8973514 140736072871008 140736072870272 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 988224

[startup+1062.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 22596
/proc/meminfo: memFree=29311952/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=988224 CPUtime=1062.1 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 246403 0 0 0 105989 221 0 0 20 0 1 0 287135053 1011941376 246284 33554432000 4194304 8973514 140736072871008 140736072868928 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 988224

[startup+1122.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/180 22600
/proc/meminfo: memFree=29311468/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=988224 CPUtime=1122.08 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 246413 0 0 0 111974 234 0 0 20 0 1 0 287135053 1011941376 246284 33554432000 4194304 8973514 140736072871008 140736072870504 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 988224

[startup+1182.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/179 22600
/proc/meminfo: memFree=29311628/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=988224 CPUtime=1182.07 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 246415 0 0 0 117964 243 0 0 20 0 1 0 287135053 1011941376 246284 33554432000 4194304 8973514 140736072871008 140736072870272 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 988224

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/179 22600
/proc/meminfo: memFree=29311472/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=988224 CPUtime=1242.05 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 246425 0 0 0 123952 253 0 0 20 0 1 0 287135053 1011941376 246284 33554432000 4194304 8973514 140736072871008 140736072868928 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 988224

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/179 22600
/proc/meminfo: memFree=29311596/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=988224 CPUtime=1302.05 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 246425 0 0 0 129942 263 0 0 20 0 1 0 287135053 1011941376 246284 33554432000 4194304 8973514 140736072871008 140736072870272 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 988224

[startup+1362.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/179 22600
/proc/meminfo: memFree=29311596/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=988224 CPUtime=1362.04 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 246425 0 0 0 135931 273 0 0 20 0 1 0 287135053 1011941376 246284 33554432000 4194304 8973514 140736072871008 140736072870504 4208823 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 988224

[startup+1422.31 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 22601
/proc/meminfo: memFree=29311596/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=988224 CPUtime=1422.03 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 246425 0 0 0 141921 282 0 0 20 0 1 0 287135053 1011941376 246284 33554432000 4194304 8973514 140736072871008 140736072870272 4356276 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 988224

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 22601
/proc/meminfo: memFree=29311720/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=988224 CPUtime=1482.02 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 246425 0 0 0 147910 292 0 0 20 0 1 0 287135053 1011941376 246284 33554432000 4194304 8973514 140736072871008 140736072870504 4356024 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 988224

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22601
/proc/meminfo: memFree=29311596/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=988224 CPUtime=1542.01 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 246425 0 0 0 153900 301 0 0 20 0 1 0 287135053 1011941376 246284 33554432000 4194304 8973514 140736072871008 140736072870272 7656539 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 988224

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22601
/proc/meminfo: memFree=29311720/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=988224 CPUtime=1601.99 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 246425 0 0 0 159887 312 0 0 20 0 1 0 287135053 1011941376 246284 33554432000 4194304 8973514 140736072871008 140736072870272 4204256 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 988224

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22601
/proc/meminfo: memFree=29311968/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=988224 CPUtime=1661.98 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 246425 0 0 0 165875 323 0 0 20 0 1 0 287135053 1011941376 246284 33554432000 4194304 8973514 140736072871008 140736072870504 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 988224

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 22605
/proc/meminfo: memFree=29312208/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=988224 CPUtime=1721.98 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 246425 0 0 0 171865 333 0 0 20 0 1 0 287135053 1011941376 246284 33554432000 4194304 8973514 140736072871008 140736072870504 4372360 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 988224

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22605
/proc/meminfo: memFree=29311968/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=988224 CPUtime=1781.97 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 246425 0 0 0 177854 343 0 0 20 0 1 0 287135053 1011941376 246284 33554432000 4194304 8973514 140736072871008 140736072868992 4213876 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 988224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.07 2.02 2.00 2/177 22606
/proc/meminfo: memFree=30297860/32873844 swapFree=7616/7616
[pid=22589] ppid=22587 vsize=988224 CPUtime=1800.08 cores=1,3,5,7
/proc/22589/stat : 22589 (toysat) R 22587 22589 21285 0 -1 4202496 246425 0 0 0 179661 347 0 0 20 0 1 0 287135053 1011941376 246284 33554432000 4194304 8973514 140736072871008 140736072868992 6571949 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22589/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 988224

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.09
CPU user time (s): 1796.61
CPU system time (s): 3.47347
CPU usage (%): 99.982
Max. virtual memory (cumulated for all children) (KiB): 988224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.61
system time used= 3.47347
maximum resident set size= 985136
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 246425
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= 71
involuntary context switches= 1848

runsolver used 3.83242 second user time and 10.4624 second system time

The end

Launcher Data

Begin job on node135 at 2012-05-28 15:01:43
IDJOB=3707214
IDBENCH=90949
IDSOLVER=2285
FILE ID=node135/3707214-1338210102
RUNJOBID= node135-1338188468-21302
PBS_JOBID= 14624569
Free space on /tmp= 71584 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/NG/normalized-NG.dot_luby_10null20mast_rapportOE1.0_TMAX180_K192_cod2.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707214-1338210102/watcher-3707214-1338210102 -o /tmp/evaluation-result-3707214-1338210102/solver-3707214-1338210102 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707214-1338210102.opb

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

MD5SUM BENCH= 1a988adb2582fdda2a937cfe38fb69f2
RANDOM SEED=802304685

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:        31283588 kB
Buffers:          322380 kB
Cached:           436548 kB
SwapCached:         1720 kB
Active:           610640 kB
Inactive:         160368 kB
Active(anon):       2816 kB
Inactive(anon):    12012 kB
Active(file):     607824 kB
Inactive(file):   148356 kB
Unevictable:        7616 kB
Mlocked:            7616 kB
SwapTotal:      67108856 kB
SwapFree:       67105800 kB
Dirty:             69832 kB
Writeback:            16 kB
AnonPages:         17976 kB
Mapped:            11048 kB
Shmem:               132 kB
Slab:             677444 kB
SReclaimable:     119264 kB
SUnreclaim:       558180 kB
KernelStack:        1448 kB
PageTables:         3876 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     104664 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71608 MiB
End job on node135 at 2012-05-28 15:31:45