Trace number 4080156

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 2016-05-02OPT-3 0.021996 0.0225889

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_10_4_2.opb
MD5SUM409fc161256ebdd300d2786ef91cfdcf
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-3
Best CPU time to get the best result obtained on this benchmark0.001999
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -3
Optimality of the best value was proved YES
Number of variables10
Total number of constraints10
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 constraints10
Minimum length of a constraint4
Maximum length of a constraint6
Number of terms in the objective function 10
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 10
Number of bits of the sum of numbers in the objective function 4
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 10
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)48
Sum of products size (including duplicates)96
Number of different products24
Sum of products size48

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c 2016-06-07T02:24:01+0200
0.00/0.00	c version = 0.5.0
0.00/0.00	c githash = 1a49202
0.00/0.00	c compilationtime = 2016-05-02 00:19:28.990761 UTC
0.00/0.00	c arch = x86_64
0.00/0.00	c os = linux
0.00/0.00	c compiler = ghc 7.10
0.00/0.00	c packages:
0.00/0.00	c   OptDir-0.0.3
0.00/0.00	c   array-0.5.1.0
0.00/0.00	c   base-4.8.2.0
0.00/0.00	c   bytestring-0.10.6.0
0.00/0.00	c   bytestring-builder-0.10.6.0.0
0.00/0.00	c   clock-0.7.2
0.00/0.00	c   containers-0.5.6.2
0.00/0.00	c   data-default-0.5.3
0.00/0.00	c   data-default-class-0.0.1
0.00/0.00	c   data-interval-1.2.0
0.00/0.00	c   deepseq-1.4.1.1
0.00/0.00	c   directory-1.2.2.0
0.00/0.00	c   exceptions-0.8.2.1
0.00/0.00	c   extended-reals-0.2.1.0
0.00/0.00	c   filepath-1.4.0.0
0.00/0.00	c   finite-field-0.8.0
0.00/0.00	c   hashable-1.2.4.0
0.00/0.00	c   heaps-0.3.3
0.00/0.00	c   intern-0.9.1.4
0.00/0.00	c   loop-0.3.0
0.00/0.00	c   mtl-2.2.1
0.00/0.00	c   multiset-0.3.2
0.00/0.00	c   mwc-random-0.13.3.2
0.00/0.00	c   parse_dimacs-1.3
0.00/0.00	c   parsec-3.1.9
0.00/0.00	c   prettyclass-1.0.0.0
0.00/0.00	c   primes-0.2.1.0
0.00/0.00	c   primitive-0.6.1.0
0.00/0.00	c   process-1.2.3.0
0.00/0.00	c   pseudo-boolean-0.1.3.0
0.00/0.01	c   queue-0.1.2
0.00/0.01	c   semigroups-0.18.1
0.00/0.01	c   sign-0.4.3
0.00/0.01	c   stm-2.4.4.1
0.00/0.01	c   template-haskell-2.10.0.0
0.00/0.01	c   temporary-1.2.0.4
0.00/0.01	c   time-1.5.0.1
0.00/0.01	c   transformers-0.4.2.0
0.00/0.01	c   transformers-compat-0.5.1.4
0.00/0.01	c   type-level-numbers-0.1.1.1
0.00/0.01	c   unbounded-delays-0.1.0.9
0.00/0.01	c   unordered-containers-0.2.6.0
0.00/0.01	c   vector-0.11.0.0
0.00/0.01	c   vector-space-0.10.3
0.00/0.01	c command line = ["+RTS","-H1G","-M15500m","-K1G","-RTS","--pb","--search=bcd2","HOME/instance-4080156-1465259041.opb"]
0.00/0.01	c use --random-gen="3461159943 3367123197 3429696971 1235969509 703600000 4113312120 3057642728 1468440699 782690881 1572535700 356070615 1528555502 2055718378 3170691218 1080606183 2509804582 968826943 1076355302 214814665 2015408730 2233792171 1085624772 1559348659 224413081 389980067 1330496043 2349603656 3410358583 4136652751 1985299510 636961243 1042683435 25486816 2375986069 1089734020 3488424698 1825252072 3031200623 1559382838 2257792262 3039596854 1442238478 2781200905 3073353832 3668017075 871533716 162365508 2009283850 43681051 2291003383 2638315093 1450124328 262906561 2051990598 876346864 2598139424 772204394 4062949013 1445377194 2211895486 2139709824 3821708719 3771110176 485648447 1755121045 3692397935 1115587571 829510285 3189882290 2703792450 1246387598 1815466452 1471026885 2246925516 2926815484 2281256122 3185743880 1234839021 1311539839 773810039 1127852149 1303891887 4007431937 3579835052 1495474206 10998559 1735255855 729745221 65282012 4076217262 1188074194 4141849811 4219476002 1351957977 533776279 1844956672 880089397 2294775136 2150227491 3779514181 162371643 744938931 3331069322 1874755899 4083564544 1861248600 210577573 3501665767 4010129050 3884538833 3742512230 2581906844 1349809179 363873430 2853310025 1170832256 3910231193 2581138387 2221771587 2099074622 442007889 2108204951 138789164 3685415985 3898434252 784917671 4127344593 2717835930 3638332262 3989252198 3937251723 2012879834 880545146 1169596604 321668456 1603607768 147814025 2492037555 3977347989 3882445535 918907560 743860075 290433924 200327176 2058146131 1255572115 3919275123 1183413140 3928948341 1836369088 2539617846 2746114369 2677095313 3788727974 1380257070 203791136 1227416773 1786046562 1389443092 1012737446 1621837635 274014490 260041205 4260766060 2650677842 1712199794 1458627259 576169737 1263798578 1772506099 2435655055 3878409796 3957532911 3219962732 979988940 2242721300 2535070698 2395498806 1524975496 62121257 1838577286 1847673102 203761517 2807650989 698144524 3444531174 3368381465 2373555249 3840145557 3245310961 3109539223 2167040122 37089009 2886300870 2903977016 1065773652 1737776056 2176257329 3925166305 4248703257 1816794112 2658287599 2898547313 461464433 2999289887 1822628197 2352634353 655019709 3126539897 3247654741 3873215881 2431092669 1344880215 1233166590 417751067 2515425843 556045182 2617059655 1003320201 1424882982 1044438487 177475121 3192260289 2339190823 3133995732 678280657 1018526238 2176588245 2709580758 2576217229 300130080 4087117714 1449605063 335469288 695193434 23415487 1259957063 723962198 3466132815 1165576780 1857095911 513947849 4265503620 3652429011 773389475 2375088050 1319642374 3503013604 4259854619 2367351357 349514344 1171256377 3292390753 3394339797 744495579 985191467 255 362436" option to reproduce the execution
0.00/0.01	c #vars 10
0.00/0.01	c #constraints 10
0.00/0.01	c BCD2: Hardening is enabled.
0.00/0.01	c BCD2: BiasedSearch is enabled.
0.00/0.01	c Solving starts ...
0.00/0.01	c ============================[ Search Statistics ]============================
0.00/0.01	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.01	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.01	c =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |       35      0 |       24 |        0
0.00/0.01	c  0.0s |       0 |        2 |        0 |       35      0 |       24 |       48
0.00/0.01	c #cpu_time = 0.000s
0.00/0.01	c #wall_clock_time = 0.000s
0.00/0.01	c #decision = 2
0.00/0.01	c #random_decision = 0
0.00/0.01	c #conflict = 0
0.00/0.01	c #restart = 0
0.00/0.01	o -2
0.00/0.01	c BCD2: updating upper bound: 10 -> 7
0.00/0.01	c BCD2: 0 <= obj <= 7
0.00/0.01	c BCD2: #cores=0, #unrelaxed=10, #relaxed=0, #hardened=0
0.00/0.01	c BCD2: #sat=1 #unsat=1 bias=1/2
0.00/0.01	c Solving starts ...
0.00/0.01	c ============================[ Search Statistics ]============================
0.00/0.01	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.01	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.01	c =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |       35      0 |       24 |       48
0.00/0.01	c  0.0s |       0 |        1 |        0 |       35      0 |       24 |       48
0.00/0.01	c #cpu_time = 0.000s
0.00/0.01	c #wall_clock_time = 0.000s
0.00/0.01	c #decision = 1
0.00/0.01	c #random_decision = 0
0.00/0.01	c #conflict = 0
0.00/0.01	c #restart = 0
0.00/0.01	c BCD2: found a new core of size 2: cost of the new core is >=1
0.00/0.01	c lower bound updated to -9
0.00/0.01	c BCD2: 1 <= obj <= 7
0.00/0.01	c BCD2: #cores=1, #unrelaxed=8, #relaxed=2, #hardened=0
0.00/0.01	c BCD2: #sat=1 #unsat=2 bias=2/3
0.00/0.01	c Solving starts ...
0.00/0.01	c ============================[ Search Statistics ]============================
0.00/0.01	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.01	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.01	c =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |       35      0 |       24 |       49
0.00/0.01	c  0.0s |       0 |        2 |        0 |       35      0 |       24 |       49
0.00/0.01	c #cpu_time = 0.000s
0.00/0.01	c #wall_clock_time = 0.000s
0.00/0.01	c #decision = 2
0.00/0.01	c #random_decision = 0
0.00/0.01	c #conflict = 0
0.00/0.01	c #restart = 0
0.00/0.01	c BCD2: found a new core of size 2: cost of the new core is >=1
0.00/0.01	c lower bound updated to -8
0.00/0.01	c BCD2: 2 <= obj <= 7
0.00/0.01	c BCD2: #cores=2, #unrelaxed=6, #relaxed=4, #hardened=0
0.00/0.01	c BCD2: #sat=1 #unsat=3 bias=3/4
0.00/0.01	c Solving starts ...
0.00/0.01	c ============================[ Search Statistics ]============================
0.00/0.01	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.01	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.01	c =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |       35      0 |       24 |       50
0.00/0.01	c  0.0s |       0 |        4 |        1 |       35      0 |       24 |       50
0.00/0.01	c #cpu_time = 0.000s
0.00/0.01	c #wall_clock_time = 0.000s
0.00/0.01	c #decision = 4
0.00/0.01	c #random_decision = 0
0.00/0.01	c #conflict = 1
0.00/0.01	c #restart = 0
0.00/0.01	c BCD2: relaxing 1 and merging with 1 cores into a new core of size 3: cost of the new core is >=2
0.00/0.01	c lower bound updated to -7
0.00/0.01	c BCD2: 3 <= obj <= 7
0.00/0.01	c BCD2: #cores=2, #unrelaxed=5, #relaxed=5, #hardened=0
0.00/0.01	c BCD2: #sat=1 #unsat=4 bias=4/5
0.00/0.01	c Solving starts ...
0.00/0.01	c ============================[ Search Statistics ]============================
0.00/0.01	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.01	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.01	c =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |       35      0 |       25 |       50
0.00/0.01	c  0.0s |       0 |        3 |        0 |       35      0 |       25 |       51
0.00/0.01	c #cpu_time = 0.000s
0.00/0.01	c #wall_clock_time = 0.000s
0.00/0.01	c #decision = 3
0.00/0.01	c #random_decision = 0
0.00/0.01	c #conflict = 0
0.00/0.01	c #restart = 0
0.00/0.01	c BCD2: relaxing 2 and merging with 1 cores into a new core of size 4: cost of the new core is >=2
0.00/0.01	c lower bound updated to -6
0.00/0.01	c BCD2: 4 <= obj <= 7
0.00/0.01	c BCD2: #cores=2, #unrelaxed=3, #relaxed=7, #hardened=0
0.00/0.01	c BCD2: #sat=1 #unsat=5 bias=5/6
0.00/0.01	c Solving starts ...
0.00/0.01	c ============================[ Search Statistics ]============================
0.00/0.01	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.01	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.01	c =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |       35      0 |       26 |       51
0.00/0.01	c  0.0s |       0 |        3 |        1 |       35      0 |       26 |       52
0.00/0.01	c #cpu_time = 0.000s
0.00/0.01	c #wall_clock_time = 0.000s
0.00/0.01	c #decision = 3
0.00/0.01	c #random_decision = 0
0.00/0.01	c #conflict = 1
0.00/0.01	c #restart = 0
0.00/0.01	c BCD2: relaxing 1 and merging with 2 cores into a new core of size 8: cost of the new core is >=5
0.00/0.01	c lower bound updated to -5
0.00/0.01	c BCD2: 5 <= obj <= 7
0.00/0.01	c BCD2: #cores=1, #unrelaxed=2, #relaxed=8, #hardened=0
0.00/0.01	c BCD2: #sat=1 #unsat=6 bias=6/7
0.00/0.01	c Solving starts ...
0.00/0.01	c ============================[ Search Statistics ]============================
0.00/0.01	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.01	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.01	c =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |       35      0 |       28 |       52
0.00/0.01	c  0.0s |       0 |        3 |        1 |       35      0 |       28 |       54
0.00/0.01	c #cpu_time = 0.000s
0.00/0.01	c #wall_clock_time = 0.000s
0.00/0.01	c #decision = 3
0.00/0.01	c #random_decision = 0
0.00/0.01	c #conflict = 1
0.00/0.01	c #restart = 0
0.00/0.01	c BCD2: relaxing 2 and merging with 1 cores into a new core of size 10: cost of the new core is >=6
0.00/0.01	c lower bound updated to -4
0.00/0.01	c BCD2: 6 <= obj <= 7
0.00/0.01	c BCD2: #cores=1, #unrelaxed=0, #relaxed=10, #hardened=0
0.00/0.01	c BCD2: #sat=1 #unsat=7 bias=7/8
0.00/0.01	c Solving starts ...
0.00/0.01	c ============================[ Search Statistics ]============================
0.00/0.01	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.01	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.01	c =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |       35      0 |       29 |       54
0.00/0.01	c  0.0s |       0 |        5 |        1 |       35      0 |       29 |       55
0.00/0.01	c #cpu_time = 0.000s
0.00/0.01	c #wall_clock_time = 0.000s
0.00/0.01	c #decision = 5
0.00/0.01	c #random_decision = 0
0.00/0.01	c #conflict = 1
0.00/0.01	c #restart = 0
0.00/0.01	o -3
0.00/0.01	c BCD2: updating upper bound: 7 -> 6
0.00/0.01	c BCD2: 6 <= obj <= 6
0.00/0.01	c BCD2: #cores=1, #unrelaxed=0, #relaxed=10, #hardened=0
0.00/0.01	c BCD2: #sat=2 #unsat=7 bias=7/9
0.00/0.01	c Solving starts ...
0.00/0.01	c ============================[ Search Statistics ]============================
0.00/0.01	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.01	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.01	c =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |       35      0 |       29 |       57
0.00/0.01	c  0.0s |       0 |       10 |       11 |       35      0 |       40 |       57
0.00/0.01	c #cpu_time = 0.000s
0.00/0.01	c #wall_clock_time = 0.000s
0.00/0.01	c #decision = 10
0.00/0.01	c #random_decision = 0
0.00/0.01	c #conflict = 11
0.00/0.02	c #restart = 0
0.00/0.02	c lower bound updated to -3
0.00/0.02	s OPTIMUM FOUND
0.00/0.02	v -x1 -x2 -x3 -x4 -x5 -x6 x7 x8 -x9 x10
0.00/0.02	c total CPU time = 0.018s
0.00/0.02	c total wall clock time = 0.018s

Verifier Data 

OK	-3

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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-4080156-1465259041/watcher-4080156-1465259041 -o /tmp/evaluation-result-4080156-1465259041/solver-4080156-1465259041 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node117-1465227498-31671 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4080156-1465259041.opb 

pid=3173
running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.27 2.21 2.18 3/178 3176
/proc/meminfo: memFree=29198736/32872528 swapFree=17892/1720544
[pid=3176] ppid=3173 vsize=695740 CPUtime=0 cores=0,2,4,6
/proc/3176/stat : 3176 (toysat) R 3173 3176 31655 0 -1 4202496 2586 0 0 0 0 0 0 0 20 0 4 0 107837239 712437760 3457 33554432000 4194304 16246674 140734574546992 140734574546416 13880264 0 2 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/3176/statm: 174703 3469 441 2943 0 171597 0
[pid=3176/tid=3177] ppid=3173 vsize=740796 CPUtime=0 cores=0,2,4,6
/proc/3176/task/3177/stat : 3177 (toysat) S 3173 3176 31655 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 107837239 758575104 3636 33554432000 4194304 16246674 140734574546992 140564966124784 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=3176/tid=3178] ppid=3173 vsize=744892 CPUtime=0 cores=0,2,4,6
/proc/3176/task/3178/stat : 3178 (toysat) S 3173 3176 31655 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 107837239 762769408 3653 33554432000 4194304 16246674 140734574546992 140564884335856 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=3176/tid=3179] ppid=3173 vsize=750012 CPUtime=0 cores=0,2,4,6
/proc/3176/task/3179/stat : 3179 (toysat) S 3173 3176 31655 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 107837239 768012288 3671 33554432000 4194304 16246674 140734574546992 140564873862320 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 3176 sig 9
??? kill -3176 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 0.0225889
CPU time (s): 0.021996
CPU user time (s): 0.009998
CPU system time (s): 0.011998
CPU usage (%): 97.3753
Max. virtual memory (cumulated for all children) (KiB): 0

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.009998
system time used= 0.011998
maximum resident set size= 29200
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6451
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= 18
involuntary context switches= 1

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.005999 second user time and 0.002999 second system time

The end

Launcher Data 

Begin job on node117 at 2016-06-07 02:24:01
IDJOB=4080156
IDBENCH=48200
IDSOLVER=2542
FILE ID=node117/4080156-1465259041
RUNJOBID= node117-1465227498-31671
PBS_JOBID= 19843241
Free space on /tmp= 71724 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_10_4_2.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4080156-1465259041/watcher-4080156-1465259041 -o /tmp/evaluation-result-4080156-1465259041/solver-4080156-1465259041 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node117-1465227498-31671 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4080156-1465259041.opb

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

MD5SUM BENCH= 409fc161256ebdd300d2786ef91cfdcf
RANDOM SEED=1035359928

node117.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		: 2667.088
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	: 5334.17
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		: 2667.088
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	: 5332.55
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		: 2667.088
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		: 2667.088
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	: 5332.56
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		: 2667.088
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		: 2667.088
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		: 2667.088
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	: 5332.53
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		: 2667.088
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:       32872528 kB
MemFree:        29199156 kB
Buffers:           18744 kB
Cached:            76664 kB
SwapCached:        55888 kB
Active:          1159244 kB
Inactive:          91420 kB
Active(anon):    1101496 kB
Inactive(anon):    56024 kB
Active(file):      57748 kB
Inactive(file):    35396 kB
Unevictable:     1720544 kB
Mlocked:           17892 kB
SwapTotal:      67108856 kB
SwapFree:       67043784 kB
Dirty:             16332 kB
Writeback:             0 kB
AnonPages:       2910868 kB
Mapped:            10152 kB
Shmem:                 0 kB
Slab:             567408 kB
SReclaimable:      11692 kB
SUnreclaim:       555716 kB
KernelStack:        1512 kB
PageTables:         9592 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2964948 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2615296 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71708 MiB
End job on node117 at 2016-06-07 02:24:01