Trace number 4117807

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 2016-05-02OPT36 0.044992 0.048351

General information on the benchmark

NamePB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/
dt-problems/normalized-lo_8x8_002.opb.metafix.opb
MD5SUMb9e94630a96360fc6e47338b930c33cb
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark36
Best CPU time to get the best result obtained on this benchmark0.002999
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables64
Total number of constraints46
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)46
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint8
Number of terms in the objective function 64
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 64
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 7
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 64
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c 2016-06-29T17:55:12+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-4117807-1467215712.opb"]
0.00/0.01	c use --random-gen="2901632203 1824485679 972509297 2181753834 1212699489 2928899900 1972843673 2908320144 1744613699 1177071790 1074086067 3213582757 3262021735 1100670260 1494818529 3248587481 3573989345 3561901801 201298209 324607347 355353251 3142047698 1386383854 2532959964 1074203986 2515709163 1300689012 2060608793 3891752403 3700007410 3786612917 849996198 1147499854 1835879662 756750907 2355035564 3879294632 2807484785 423409534 1228218915 2835455310 2863768672 564611144 4213146072 1263977569 169002664 736915772 2084626928 1674564310 1840609907 1520932836 2330937710 1519473929 1777135646 281406084 1565073180 3541513120 4008024428 3134531820 1762517068 644593472 3483997994 3425246104 3338834311 143185798 1492142822 2586789202 307952442 2050852513 1444405493 605336279 1756911889 3580310824 2285792614 3846457349 2201787240 1146336159 1548837580 2224756499 2208313076 107569665 4273875343 501176789 3182168335 487524265 2967595154 1698596247 951190982 2619277555 806391927 90850397 3964952115 3394978667 564086633 3395985585 3293224952 3339255672 2936302813 1260979418 3548862227 3209376035 679352386 559091526 1150344809 3385128206 1198150872 3837840337 2141175330 498115223 2963320954 3264849868 3646225821 1846079620 1424051644 947340704 597593476 3894212237 1708709926 3190742110 2388568941 1995234645 305895062 1178733771 1006063763 737127943 2583558314 2533318048 746584234 1712426335 1970966935 3126632588 1643226310 1062289678 651633532 1679339990 764942761 1270658895 2258849401 1505589479 2274530469 1482202613 1536021884 603871848 1694327665 1570512096 1868350964 3585082359 2485390048 681334434 373884175 4035229459 81967313 1930303028 3881647811 4239548976 3537409252 578319555 1523845291 4034822962 3467681246 1393858346 964716247 3214617683 735455977 3650155239 2358552372 441829941 2622527271 3791275586 2250044136 4076538862 808748803 2016748587 3521824778 1186005592 325020552 2762226550 2111856192 3243026575 2984883705 798052669 3473985820 4016008747 1011073766 290796379 1986964941 2478649595 884048101 1489772705 2284128640 4002323218 3068295655 3612612839 83595406 2127510676 350406232 762024884 2160200277 3285617260 2138476678 4242061332 1220354311 3154166736 3681372973 853240170 1816684320 3565719814 3460731167 1950376486 4159258647 2756992155 3555907242 1918117614 3047182045 1405806098 158660863 1397276874 661752324 3649084337 4035321557 3191703418 827201106 1444038491 1111703647 950892546 2423158796 2669716484 2545195411 1196441227 742854190 3322196409 2976686687 4117815699 2054569453 2401571118 1590841119 4106816112 20250691 2122527252 1998392714 2878699474 451319474 1604066706 4110947218 3387061304 2094432566 1766523290 382520105 3068769615 906636017 3820756881 3574229646 2866306733 1883774786 3617591712 354242383 255 362436" option to reproduce the execution
0.00/0.01	c #vars 64
0.00/0.01	c #constraints 46
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 |       46      0 |       15 |        0
0.00/0.01	c  0.0s |       0 |        3 |        1 |       46      0 |       15 |        0
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	o 36
0.00/0.01	c BCD2: updating upper bound: 64 -> 35
0.00/0.01	c BCD2: 0 <= obj <= 35
0.00/0.01	c BCD2: #cores=0, #unrelaxed=64, #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 |       46      0 |       15 |        0
0.00/0.01	c  0.0s |       0 |        0 |        0 |       46      0 |       15 |        0
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 = 0
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 1: cost of the new core is >=1
0.00/0.01	c lower bound updated to 1
0.00/0.01	c BCD2: 1 <= obj <= 35
0.00/0.01	c BCD2: #cores=1, #unrelaxed=63, #relaxed=1, #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 =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |       46      0 |       15 |        0
0.00/0.02	c  0.0s |       0 |        3 |        1 |       46      0 |       20 |        4
0.00/0.02	c #cpu_time = 0.000s
0.00/0.02	c #wall_clock_time = 0.000s
0.00/0.02	c #decision = 3
0.00/0.02	c #random_decision = 0
0.00/0.02	c #conflict = 1
0.00/0.02	c #restart = 0
0.00/0.02	c BCD2: found a new core of size 1: cost of the new core is >=1
0.00/0.02	c lower bound updated to 2
0.00/0.02	c BCD2: 2 <= obj <= 35
0.00/0.02	c BCD2: #cores=2, #unrelaxed=62, #relaxed=2, #hardened=0
0.00/0.02	c BCD2: #sat=1 #unsat=3 bias=3/4
0.00/0.02	c Solving starts ...
0.00/0.02	c ============================[ Search Statistics ]============================
0.00/0.02	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.02	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.02	c =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |       46      0 |       20 |        4
0.00/0.02	c  0.0s |       0 |        2 |        0 |       46      0 |       20 |        4
0.00/0.02	c #cpu_time = 0.000s
0.00/0.02	c #wall_clock_time = 0.000s
0.00/0.02	c #decision = 2
0.00/0.02	c #random_decision = 0
0.00/0.02	c #conflict = 0
0.00/0.02	c #restart = 0
0.00/0.02	c BCD2: found a new core of size 1: cost of the new core is >=1
0.00/0.02	c lower bound updated to 3
0.00/0.02	c BCD2: 3 <= obj <= 35
0.00/0.02	c BCD2: #cores=3, #unrelaxed=61, #relaxed=3, #hardened=0
0.00/0.02	c BCD2: #sat=1 #unsat=4 bias=4/5
0.00/0.02	c Solving starts ...
0.00/0.02	c ============================[ Search Statistics ]============================
0.00/0.02	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.02	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.02	c =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |       46      0 |       20 |        4
0.00/0.02	c  0.0s |       0 |        5 |        0 |       46      0 |       20 |        4
0.00/0.02	c #cpu_time = 0.000s
0.00/0.02	c #wall_clock_time = 0.000s
0.00/0.02	c #decision = 5
0.00/0.02	c #random_decision = 0
0.00/0.02	c #conflict = 0
0.00/0.02	c #restart = 0
0.00/0.02	c BCD2: found a new core of size 3: cost of the new core is >=1
0.00/0.02	c lower bound updated to 4
0.00/0.02	c BCD2: 4 <= obj <= 35
0.00/0.02	c BCD2: #cores=4, #unrelaxed=58, #relaxed=6, #hardened=0
0.00/0.02	c BCD2: #sat=1 #unsat=5 bias=5/6
0.00/0.02	c Solving starts ...
0.00/0.02	c ============================[ Search Statistics ]============================
0.00/0.02	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.02	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.02	c =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |       46      0 |       20 |        5
0.00/0.02	c  0.0s |       0 |        4 |        0 |       46      0 |       20 |        5
0.00/0.02	c #cpu_time = 0.000s
0.00/0.02	c #wall_clock_time = 0.000s
0.00/0.02	c #decision = 4
0.00/0.02	c #random_decision = 0
0.00/0.02	c #conflict = 0
0.00/0.02	c #restart = 0
0.00/0.02	c BCD2: found a new core of size 1: cost of the new core is >=1
0.00/0.02	c lower bound updated to 5
0.00/0.02	c BCD2: 5 <= obj <= 35
0.00/0.02	c BCD2: #cores=5, #unrelaxed=57, #relaxed=7, #hardened=0
0.00/0.02	c BCD2: #sat=1 #unsat=6 bias=6/7
0.00/0.02	c Solving starts ...
0.00/0.02	c ============================[ Search Statistics ]============================
0.00/0.02	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.02	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.02	c =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |       46      0 |       20 |        5
0.00/0.02	c  0.0s |       0 |       10 |        1 |       46      0 |       20 |        5
0.00/0.02	c #cpu_time = 0.000s
0.00/0.02	c #wall_clock_time = 0.000s
0.00/0.02	c #decision = 10
0.00/0.02	c #random_decision = 0
0.00/0.02	c #conflict = 1
0.00/0.02	c #restart = 0
0.00/0.02	c BCD2: relaxing 5 and merging with 1 cores into a new core of size 8: cost of the new core is >=2
0.00/0.02	c lower bound updated to 6
0.00/0.02	c BCD2: 6 <= obj <= 35
0.00/0.02	c BCD2: #cores=5, #unrelaxed=52, #relaxed=12, #hardened=0
0.00/0.02	c BCD2: #sat=1 #unsat=7 bias=7/8
0.00/0.02	c Solving starts ...
0.00/0.02	c ============================[ Search Statistics ]============================
0.00/0.02	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.02	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.02	c =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |       46      0 |       21 |        5
0.00/0.02	c  0.0s |       0 |        6 |        0 |       46      0 |       21 |        6
0.00/0.02	c #cpu_time = 0.000s
0.00/0.02	c #wall_clock_time = 0.000s
0.00/0.02	c #decision = 6
0.00/0.02	c #random_decision = 0
0.00/0.02	c #conflict = 0
0.00/0.02	c #restart = 0
0.00/0.02	c BCD2: found a new core of size 1: cost of the new core is >=1
0.00/0.02	c lower bound updated to 7
0.00/0.02	c BCD2: 7 <= obj <= 35
0.00/0.02	c BCD2: #cores=6, #unrelaxed=51, #relaxed=13, #hardened=0
0.00/0.02	c BCD2: #sat=1 #unsat=8 bias=8/9
0.00/0.02	c Solving starts ...
0.00/0.02	c ============================[ Search Statistics ]============================
0.00/0.02	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.02	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.02	c =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |       46      0 |       21 |        6
0.00/0.02	c  0.0s |       0 |        7 |        0 |       46      0 |       21 |        6
0.00/0.02	c #cpu_time = 0.000s
0.00/0.02	c #wall_clock_time = 0.000s
0.00/0.02	c #decision = 7
0.00/0.02	c #random_decision = 0
0.00/0.02	c #conflict = 0
0.00/0.02	c #restart = 0
0.00/0.02	c BCD2: found a new core of size 2: cost of the new core is >=1
0.00/0.02	c lower bound updated to 8
0.00/0.02	c BCD2: 8 <= obj <= 35
0.00/0.02	c BCD2: #cores=7, #unrelaxed=49, #relaxed=15, #hardened=0
0.00/0.02	c BCD2: #sat=1 #unsat=9 bias=9/10
0.00/0.02	c Solving starts ...
0.00/0.02	c ============================[ Search Statistics ]============================
0.00/0.02	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.02	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.02	c =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |       46      0 |       21 |        6
0.00/0.02	c  0.0s |       0 |       15 |        1 |       46      0 |       22 |        6
0.00/0.02	c #cpu_time = 0.000s
0.00/0.02	c #wall_clock_time = 0.000s
0.00/0.02	c #decision = 15
0.00/0.02	c #random_decision = 0
0.00/0.02	c #conflict = 1
0.00/0.02	c #restart = 0
0.00/0.02	c BCD2: found a new core of size 1: cost of the new core is >=1
0.00/0.02	c lower bound updated to 9
0.00/0.02	c BCD2: 9 <= obj <= 35
0.00/0.02	c BCD2: #cores=8, #unrelaxed=48, #relaxed=16, #hardened=0
0.00/0.02	c BCD2: #sat=1 #unsat=10 bias=10/11
0.00/0.02	c Solving starts ...
0.00/0.02	c ============================[ Search Statistics ]============================
0.00/0.02	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.02	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.02	c =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |       46      0 |       22 |        6
0.00/0.02	c  0.0s |       0 |       10 |        1 |       46      0 |       22 |        6
0.00/0.02	c #cpu_time = 0.000s
0.00/0.02	c #wall_clock_time = 0.000s
0.00/0.02	c #decision = 10
0.00/0.02	c #random_decision = 0
0.00/0.02	c #conflict = 1
0.00/0.02	c #restart = 0
0.00/0.02	c BCD2: relaxing 1 and merging with 1 cores into a new core of size 3: cost of the new core is >=2
0.00/0.02	c lower bound updated to 10
0.00/0.02	c BCD2: 10 <= obj <= 35
0.00/0.02	c BCD2: #cores=8, #unrelaxed=47, #relaxed=17, #hardened=0
0.00/0.02	c BCD2: #sat=1 #unsat=11 bias=11/12
0.00/0.02	c Solving starts ...
0.00/0.02	c ============================[ Search Statistics ]============================
0.00/0.02	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.02	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.02	c =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |       46      0 |       23 |        6
0.00/0.02	c  0.0s |       0 |        9 |        0 |       46      0 |       23 |        7
0.00/0.02	c #cpu_time = 0.000s
0.00/0.02	c #wall_clock_time = 0.000s
0.00/0.02	c #decision = 9
0.00/0.02	c #random_decision = 0
0.00/0.02	c #conflict = 0
0.00/0.02	c #restart = 0
0.00/0.02	c BCD2: found a new core of size 2: cost of the new core is >=1
0.00/0.02	c lower bound updated to 11
0.00/0.02	c BCD2: 11 <= obj <= 35
0.00/0.02	c BCD2: #cores=9, #unrelaxed=45, #relaxed=19, #hardened=0
0.00/0.02	c BCD2: #sat=1 #unsat=12 bias=12/13
0.00/0.02	c Solving starts ...
0.00/0.02	c ============================[ Search Statistics ]============================
0.00/0.02	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.02	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.02	c =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |       46      0 |       23 |        7
0.00/0.02	c  0.0s |       0 |       10 |        1 |       46      0 |       23 |        7
0.00/0.02	c #cpu_time = 0.000s
0.00/0.02	c #wall_clock_time = 0.000s
0.00/0.02	c #decision = 10
0.00/0.02	c #random_decision = 0
0.00/0.02	c #conflict = 1
0.00/0.02	c #restart = 0
0.00/0.02	c BCD2: relaxing 1 and merging with 1 cores into a new core of size 3: cost of the new core is >=2
0.00/0.02	c lower bound updated to 12
0.00/0.02	c BCD2: 12 <= obj <= 35
0.00/0.02	c BCD2: #cores=9, #unrelaxed=44, #relaxed=20, #hardened=0
0.00/0.02	c BCD2: #sat=1 #unsat=13 bias=13/14
0.00/0.02	c Solving starts ...
0.00/0.02	c ============================[ Search Statistics ]============================
0.00/0.02	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.02	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.02	c =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |       46      0 |       24 |        7
0.00/0.02	c  0.0s |       0 |       10 |        1 |       46      0 |       24 |        8
0.00/0.02	c #cpu_time = 0.000s
0.00/0.02	c #wall_clock_time = 0.000s
0.00/0.02	c #decision = 10
0.00/0.02	c #random_decision = 0
0.00/0.02	c #conflict = 1
0.00/0.02	c #restart = 0
0.00/0.02	c BCD2: relaxing 1 and merging with 1 cores into a new core of size 4: cost of the new core is >=3
0.00/0.02	c lower bound updated to 13
0.00/0.02	c BCD2: 13 <= obj <= 35
0.00/0.02	c BCD2: #cores=9, #unrelaxed=43, #relaxed=21, #hardened=0
0.00/0.02	c BCD2: #sat=1 #unsat=14 bias=14/15
0.00/0.02	c Solving starts ...
0.00/0.02	c ============================[ Search Statistics ]============================
0.00/0.02	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.02	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.02	c =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |       46      0 |       25 |        8
0.00/0.02	c  0.0s |       0 |        9 |        0 |       46      0 |       25 |        9
0.00/0.02	c #cpu_time = 0.000s
0.00/0.02	c #wall_clock_time = 0.000s
0.00/0.02	c #decision = 9
0.00/0.02	c #random_decision = 0
0.00/0.02	c #conflict = 0
0.00/0.02	c #restart = 0
0.00/0.02	c BCD2: found a new core of size 1: cost of the new core is >=1
0.00/0.02	c lower bound updated to 14
0.00/0.02	c BCD2: 14 <= obj <= 35
0.00/0.02	c BCD2: #cores=10, #unrelaxed=42, #relaxed=22, #hardened=0
0.00/0.02	c BCD2: #sat=1 #unsat=15 bias=15/16
0.00/0.02	c Solving starts ...
0.00/0.02	c ============================[ Search Statistics ]============================
0.00/0.02	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.02	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.02	c =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |       46      0 |       25 |        9
0.00/0.02	c  0.0s |       0 |       22 |        2 |       46      0 |       28 |       11
0.00/0.02	c #cpu_time = 0.000s
0.00/0.02	c #wall_clock_time = 0.000s
0.00/0.02	c #decision = 22
0.00/0.02	c #random_decision = 0
0.00/0.02	c #conflict = 2
0.00/0.02	c #restart = 0
0.00/0.02	c BCD2: found a new core of size 1: cost of the new core is >=1
0.00/0.02	c lower bound updated to 15
0.00/0.02	c BCD2: 15 <= obj <= 35
0.00/0.02	c BCD2: #cores=11, #unrelaxed=41, #relaxed=23, #hardened=0
0.00/0.02	c BCD2: #sat=1 #unsat=16 bias=16/17
0.00/0.02	c Solving starts ...
0.00/0.02	c ============================[ Search Statistics ]============================
0.00/0.02	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.02	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.02	c =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |       46      0 |       28 |       11
0.00/0.03	c  0.0s |       0 |       13 |        1 |       46      0 |       28 |       11
0.00/0.03	c #cpu_time = 0.000s
0.00/0.03	c #wall_clock_time = 0.000s
0.00/0.03	c #decision = 13
0.00/0.03	c #random_decision = 0
0.00/0.03	c #conflict = 1
0.00/0.03	c #restart = 0
0.00/0.03	c BCD2: found a new core of size 2: cost of the new core is >=1
0.00/0.03	c lower bound updated to 16
0.00/0.03	c BCD2: 16 <= obj <= 35
0.00/0.03	c BCD2: #cores=12, #unrelaxed=39, #relaxed=25, #hardened=0
0.00/0.03	c BCD2: #sat=1 #unsat=17 bias=17/18
0.00/0.03	c Solving starts ...
0.00/0.03	c ============================[ Search Statistics ]============================
0.00/0.03	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.03	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.03	c =============================================================================
0.00/0.03	c  0.0s |       0 |        0 |        0 |       46      0 |       28 |       11
0.00/0.03	c  0.0s |       0 |       14 |        2 |       46      0 |       28 |       11
0.00/0.03	c #cpu_time = 0.000s
0.00/0.03	c #wall_clock_time = 0.000s
0.00/0.03	c #decision = 14
0.00/0.03	c #random_decision = 0
0.00/0.03	c #conflict = 2
0.00/0.03	c #restart = 0
0.00/0.03	c BCD2: relaxing 1 and merging with 1 cores into a new core of size 3: cost of the new core is >=2
0.00/0.03	c lower bound updated to 17
0.00/0.03	c BCD2: 17 <= obj <= 35
0.00/0.03	c BCD2: #cores=12, #unrelaxed=38, #relaxed=26, #hardened=0
0.00/0.03	c BCD2: #sat=1 #unsat=18 bias=18/19
0.00/0.03	c Solving starts ...
0.00/0.03	c ============================[ Search Statistics ]============================
0.00/0.03	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.03	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.03	c =============================================================================
0.00/0.03	c  0.0s |       0 |        0 |        0 |       46      0 |       29 |       11
0.00/0.03	c  0.0s |       0 |       14 |        1 |       46      0 |       29 |       12
0.00/0.03	c #cpu_time = 0.000s
0.00/0.03	c #wall_clock_time = 0.000s
0.00/0.03	c #decision = 14
0.00/0.03	c #random_decision = 0
0.00/0.03	c #conflict = 1
0.00/0.03	c #restart = 0
0.00/0.03	c BCD2: relaxing 2 and merging with 1 cores into a new core of size 5: cost of the new core is >=3
0.00/0.03	c lower bound updated to 18
0.00/0.03	c BCD2: 18 <= obj <= 35
0.00/0.03	c BCD2: #cores=12, #unrelaxed=36, #relaxed=28, #hardened=0
0.00/0.03	c BCD2: #sat=1 #unsat=19 bias=19/20
0.00/0.03	c Solving starts ...
0.00/0.03	c ============================[ Search Statistics ]============================
0.00/0.03	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.03	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.03	c =============================================================================
0.00/0.03	c  0.0s |       0 |        0 |        0 |       46      0 |       30 |       12
0.00/0.03	c  0.0s |       0 |       13 |        0 |       46      0 |       30 |       13
0.00/0.03	c #cpu_time = 0.000s
0.00/0.03	c #wall_clock_time = 0.000s
0.00/0.03	c #decision = 13
0.00/0.03	c #random_decision = 0
0.00/0.03	c #conflict = 0
0.00/0.03	c #restart = 0
0.00/0.03	c BCD2: found a new core of size 1: cost of the new core is >=1
0.00/0.03	c lower bound updated to 19
0.00/0.03	c BCD2: 19 <= obj <= 35
0.00/0.03	c BCD2: #cores=13, #unrelaxed=35, #relaxed=29, #hardened=0
0.00/0.03	c BCD2: #sat=1 #unsat=20 bias=20/21
0.00/0.03	c Solving starts ...
0.00/0.03	c ============================[ Search Statistics ]============================
0.00/0.03	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.03	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.03	c =============================================================================
0.00/0.03	c  0.0s |       0 |        0 |        0 |       46      0 |       30 |       13
0.00/0.03	c  0.0s |       0 |       16 |        1 |       46      0 |       30 |       13
0.00/0.03	c #cpu_time = 0.000s
0.00/0.03	c #wall_clock_time = 0.000s
0.00/0.03	c #decision = 16
0.00/0.03	c #random_decision = 0
0.00/0.03	c #conflict = 1
0.00/0.03	c #restart = 0
0.00/0.03	c BCD2: found a new core of size 2: cost of the new core is >=1
0.00/0.03	c lower bound updated to 20
0.00/0.03	c BCD2: 20 <= obj <= 35
0.00/0.03	c BCD2: #cores=14, #unrelaxed=33, #relaxed=31, #hardened=0
0.00/0.03	c BCD2: #sat=1 #unsat=21 bias=21/22
0.00/0.03	c Solving starts ...
0.00/0.03	c ============================[ Search Statistics ]============================
0.00/0.03	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.03	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.03	c =============================================================================
0.00/0.03	c  0.0s |       0 |        0 |        0 |       46      0 |       30 |       13
0.00/0.03	c  0.0s |       0 |       18 |        1 |       46      0 |       30 |       13
0.00/0.03	c #cpu_time = 0.000s
0.00/0.03	c #wall_clock_time = 0.000s
0.00/0.03	c #decision = 18
0.00/0.03	c #random_decision = 0
0.00/0.03	c #conflict = 1
0.00/0.03	c #restart = 0
0.00/0.03	c BCD2: found a new core of size 2: cost of the new core is >=1
0.00/0.03	c lower bound updated to 21
0.00/0.03	c BCD2: 21 <= obj <= 35
0.00/0.03	c BCD2: #cores=15, #unrelaxed=31, #relaxed=33, #hardened=0
0.00/0.03	c BCD2: #sat=1 #unsat=22 bias=22/23
0.00/0.03	c Solving starts ...
0.00/0.03	c ============================[ Search Statistics ]============================
0.00/0.03	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.03	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.03	c =============================================================================
0.00/0.03	c  0.0s |       0 |        0 |        0 |       46      0 |       30 |       13
0.00/0.03	c  0.0s |       0 |       19 |        0 |       46      0 |       30 |       13
0.00/0.03	c #cpu_time = 0.000s
0.00/0.03	c #wall_clock_time = 0.000s
0.00/0.03	c #decision = 19
0.00/0.03	c #random_decision = 0
0.00/0.03	c #conflict = 0
0.00/0.03	c #restart = 0
0.00/0.03	c BCD2: found a new core of size 1: cost of the new core is >=1
0.00/0.03	c lower bound updated to 22
0.00/0.03	c BCD2: 22 <= obj <= 35
0.00/0.03	c BCD2: #cores=16, #unrelaxed=30, #relaxed=34, #hardened=0
0.00/0.03	c BCD2: #sat=1 #unsat=23 bias=23/24
0.00/0.03	c Solving starts ...
0.00/0.03	c ============================[ Search Statistics ]============================
0.00/0.03	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.03	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.03	c =============================================================================
0.00/0.03	c  0.0s |       0 |        0 |        0 |       46      0 |       30 |       13
0.00/0.03	c  0.0s |       0 |       27 |        1 |       46      0 |       30 |       13
0.00/0.03	c #cpu_time = 0.000s
0.00/0.03	c #wall_clock_time = 0.000s
0.00/0.03	c #decision = 27
0.00/0.03	c #random_decision = 0
0.00/0.03	c #conflict = 1
0.00/0.03	c #restart = 0
0.00/0.03	c BCD2: relaxing 1 and merging with 1 cores into a new core of size 3: cost of the new core is >=2
0.00/0.03	c lower bound updated to 23
0.00/0.03	c BCD2: 23 <= obj <= 35
0.00/0.03	c BCD2: #cores=16, #unrelaxed=29, #relaxed=35, #hardened=0
0.00/0.03	c BCD2: #sat=1 #unsat=24 bias=24/25
0.00/0.03	c Solving starts ...
0.00/0.03	c ============================[ Search Statistics ]============================
0.00/0.03	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.03	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.03	c =============================================================================
0.00/0.03	c  0.0s |       0 |        0 |        0 |       46      0 |       31 |       13
0.00/0.03	c  0.0s |       0 |       21 |        1 |       46      0 |       31 |       14
0.00/0.03	c #cpu_time = 0.000s
0.00/0.03	c #wall_clock_time = 0.000s
0.00/0.03	c #decision = 21
0.00/0.03	c #random_decision = 0
0.00/0.03	c #conflict = 1
0.00/0.03	c #restart = 0
0.00/0.03	c BCD2: found a new core of size 4: cost of the new core is >=1
0.00/0.03	c lower bound updated to 24
0.00/0.03	c BCD2: 24 <= obj <= 35
0.00/0.03	c BCD2: #cores=17, #unrelaxed=25, #relaxed=39, #hardened=0
0.00/0.03	c BCD2: #sat=1 #unsat=25 bias=25/26
0.00/0.03	c Solving starts ...
0.00/0.03	c ============================[ Search Statistics ]============================
0.00/0.03	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.03	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.03	c =============================================================================
0.00/0.03	c  0.0s |       0 |        0 |        0 |       46      0 |       31 |       14
0.00/0.03	c  0.0s |       0 |       20 |        1 |       46      0 |       31 |       14
0.00/0.03	c #cpu_time = 0.000s
0.00/0.03	c #wall_clock_time = 0.000s
0.00/0.03	c #decision = 20
0.00/0.03	c #random_decision = 0
0.00/0.03	c #conflict = 1
0.00/0.03	c #restart = 0
0.00/0.03	c BCD2: relaxing 2 and merging with 3 cores into a new core of size 13: cost of the new core is >=6
0.00/0.03	c lower bound updated to 25
0.00/0.03	c BCD2: 25 <= obj <= 35
0.00/0.03	c BCD2: #cores=15, #unrelaxed=23, #relaxed=41, #hardened=0
0.00/0.03	c BCD2: #sat=1 #unsat=26 bias=26/27
0.00/0.03	c Solving starts ...
0.00/0.03	c ============================[ Search Statistics ]============================
0.00/0.03	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.03	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.03	c =============================================================================
0.00/0.03	c  0.0s |       0 |        0 |        0 |       46      0 |       34 |       14
0.00/0.03	c  0.0s |       0 |       33 |        1 |       46      0 |       35 |       17
0.00/0.03	c #cpu_time = 0.000s
0.00/0.03	c #wall_clock_time = 0.000s
0.00/0.03	c #decision = 33
0.00/0.03	c #random_decision = 0
0.00/0.03	c #conflict = 1
0.00/0.03	c #restart = 0
0.00/0.03	c BCD2: found a new core of size 1: cost of the new core is >=1
0.00/0.03	c lower bound updated to 26
0.00/0.03	c BCD2: 26 <= obj <= 35
0.00/0.03	c BCD2: #cores=16, #unrelaxed=22, #relaxed=42, #hardened=0
0.00/0.03	c BCD2: #sat=1 #unsat=27 bias=27/28
0.00/0.03	c Solving starts ...
0.00/0.03	c ============================[ Search Statistics ]============================
0.00/0.03	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.03	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.03	c =============================================================================
0.00/0.03	c  0.0s |       0 |        0 |        0 |       46      0 |       35 |       17
0.00/0.03	c  0.0s |       0 |       18 |        0 |       46      0 |       35 |       17
0.00/0.03	c #cpu_time = 0.000s
0.00/0.03	c #wall_clock_time = 0.000s
0.00/0.03	c #decision = 18
0.00/0.03	c #random_decision = 0
0.00/0.03	c #conflict = 0
0.00/0.03	c #restart = 0
0.00/0.03	c BCD2: found a new core of size 1: cost of the new core is >=1
0.00/0.03	c lower bound updated to 27
0.00/0.03	c BCD2: 27 <= obj <= 35
0.00/0.03	c BCD2: #cores=17, #unrelaxed=21, #relaxed=43, #hardened=0
0.00/0.03	c BCD2: #sat=1 #unsat=28 bias=28/29
0.00/0.03	c Solving starts ...
0.00/0.03	c ============================[ Search Statistics ]============================
0.00/0.03	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.03	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.03	c =============================================================================
0.00/0.03	c  0.0s |       0 |        0 |        0 |       46      0 |       35 |       17
0.00/0.03	c  0.0s |       0 |       19 |        0 |       46      0 |       35 |       17
0.00/0.03	c #cpu_time = 0.000s
0.00/0.03	c #wall_clock_time = 0.000s
0.00/0.03	c #decision = 19
0.00/0.03	c #random_decision = 0
0.00/0.03	c #conflict = 0
0.00/0.03	c #restart = 0
0.00/0.03	c BCD2: found a new core of size 1: cost of the new core is >=1
0.00/0.03	c lower bound updated to 28
0.00/0.03	c BCD2: 28 <= obj <= 35
0.00/0.03	c BCD2: #cores=18, #unrelaxed=20, #relaxed=44, #hardened=0
0.00/0.03	c BCD2: #sat=1 #unsat=29 bias=29/30
0.00/0.03	c Solving starts ...
0.00/0.03	c ============================[ Search Statistics ]============================
0.00/0.03	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.03	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.03	c =============================================================================
0.00/0.03	c  0.0s |       0 |        0 |        0 |       46      0 |       35 |       17
0.00/0.03	c  0.0s |       0 |       23 |        2 |       46      0 |       35 |       17
0.00/0.03	c #cpu_time = 0.000s
0.00/0.03	c #wall_clock_time = 0.000s
0.00/0.03	c #decision = 23
0.00/0.03	c #random_decision = 0
0.00/0.03	c #conflict = 2
0.00/0.03	c #restart = 0
0.00/0.03	c BCD2: found a new core of size 4: cost of the new core is >=1
0.00/0.03	c lower bound updated to 29
0.00/0.03	c BCD2: 29 <= obj <= 35
0.00/0.03	c BCD2: #cores=19, #unrelaxed=16, #relaxed=48, #hardened=0
0.00/0.03	c BCD2: #sat=1 #unsat=30 bias=30/31
0.00/0.04	c Solving starts ...
0.00/0.04	c ============================[ Search Statistics ]============================
0.00/0.04	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.04	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.04	c =============================================================================
0.00/0.04	c  0.0s |       0 |        0 |        0 |       46      0 |       35 |       17
0.00/0.04	c  0.0s |       0 |       21 |        0 |       46      0 |       35 |       17
0.00/0.04	c #cpu_time = 0.000s
0.00/0.04	c #wall_clock_time = 0.000s
0.00/0.04	c #decision = 21
0.00/0.04	c #random_decision = 0
0.00/0.04	c #conflict = 0
0.00/0.04	c #restart = 0
0.00/0.04	c BCD2: found a new core of size 1: cost of the new core is >=1
0.00/0.04	c lower bound updated to 30
0.00/0.04	c BCD2: 30 <= obj <= 35
0.00/0.04	c BCD2: #cores=20, #unrelaxed=15, #relaxed=49, #hardened=0
0.00/0.04	c BCD2: #sat=1 #unsat=31 bias=31/32
0.00/0.04	c Solving starts ...
0.00/0.04	c ============================[ Search Statistics ]============================
0.00/0.04	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.04	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.04	c =============================================================================
0.00/0.04	c  0.0s |       0 |        0 |        0 |       46      0 |       35 |       17
0.00/0.04	c  0.0s |       0 |       23 |        0 |       46      0 |       35 |       17
0.00/0.04	c #cpu_time = 0.000s
0.00/0.04	c #wall_clock_time = 0.000s
0.00/0.04	c #decision = 23
0.00/0.04	c #random_decision = 0
0.00/0.04	c #conflict = 0
0.00/0.04	c #restart = 0
0.00/0.04	c BCD2: found a new core of size 1: cost of the new core is >=1
0.00/0.04	c lower bound updated to 31
0.00/0.04	c BCD2: 31 <= obj <= 35
0.00/0.04	c BCD2: #cores=21, #unrelaxed=14, #relaxed=50, #hardened=0
0.00/0.04	c BCD2: #sat=1 #unsat=32 bias=32/33
0.00/0.04	c Solving starts ...
0.00/0.04	c ============================[ Search Statistics ]============================
0.00/0.04	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.04	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.04	c =============================================================================
0.00/0.04	c  0.0s |       0 |        0 |        0 |       46      0 |       35 |       17
0.00/0.04	c  0.0s |       0 |       27 |        1 |       46      0 |       35 |       17
0.00/0.04	c #cpu_time = 0.000s
0.00/0.04	c #wall_clock_time = 0.000s
0.00/0.04	c #decision = 27
0.00/0.04	c #random_decision = 0
0.00/0.04	c #conflict = 1
0.00/0.04	c #restart = 0
0.00/0.04	c BCD2: relaxing 2 and merging with 1 cores into a new core of size 6: cost of the new core is >=2
0.00/0.04	c lower bound updated to 32
0.00/0.04	c BCD2: 32 <= obj <= 35
0.00/0.04	c BCD2: #cores=21, #unrelaxed=12, #relaxed=52, #hardened=0
0.00/0.04	c BCD2: #sat=1 #unsat=33 bias=33/34
0.00/0.04	c Solving starts ...
0.00/0.04	c ============================[ Search Statistics ]============================
0.00/0.04	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.04	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.04	c =============================================================================
0.00/0.04	c  0.0s |       0 |        0 |        0 |       46      0 |       36 |       17
0.00/0.04	c  0.0s |       0 |       24 |        0 |       46      0 |       36 |       18
0.00/0.04	c #cpu_time = 0.000s
0.00/0.04	c #wall_clock_time = 0.000s
0.00/0.04	c #decision = 24
0.00/0.04	c #random_decision = 0
0.00/0.04	c #conflict = 0
0.00/0.04	c #restart = 0
0.00/0.04	c BCD2: found a new core of size 1: cost of the new core is >=1
0.00/0.04	c lower bound updated to 33
0.00/0.04	c BCD2: 33 <= obj <= 35
0.00/0.04	c BCD2: #cores=22, #unrelaxed=11, #relaxed=53, #hardened=0
0.00/0.04	c BCD2: #sat=1 #unsat=34 bias=34/35
0.00/0.04	c Solving starts ...
0.00/0.04	c ============================[ Search Statistics ]============================
0.00/0.04	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.04	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.04	c =============================================================================
0.00/0.04	c  0.0s |       0 |        0 |        0 |       46      0 |       36 |       18
0.00/0.04	c  0.0s |       0 |       25 |        0 |       46      0 |       36 |       18
0.00/0.04	c #cpu_time = 0.000s
0.00/0.04	c #wall_clock_time = 0.000s
0.00/0.04	c #decision = 25
0.00/0.04	c #random_decision = 0
0.00/0.04	c #conflict = 0
0.00/0.04	c #restart = 0
0.00/0.04	c BCD2: found a new core of size 2: cost of the new core is >=1
0.00/0.04	c lower bound updated to 34
0.00/0.04	c BCD2: 34 <= obj <= 35
0.00/0.04	c BCD2: #cores=23, #unrelaxed=9, #relaxed=55, #hardened=0
0.00/0.04	c BCD2: #sat=1 #unsat=35 bias=35/36
0.00/0.04	c Solving starts ...
0.00/0.04	c ============================[ Search Statistics ]============================
0.00/0.04	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.04	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.04	c =============================================================================
0.00/0.04	c  0.0s |       0 |        0 |        0 |       46      0 |       36 |       19
0.00/0.04	c  0.0s |       0 |       25 |        0 |       46      0 |       36 |       19
0.00/0.04	c #cpu_time = 0.000s
0.00/0.04	c #wall_clock_time = 0.000s
0.00/0.04	c #decision = 25
0.00/0.04	c #random_decision = 0
0.00/0.04	c #conflict = 0
0.00/0.04	c #restart = 0
0.00/0.04	c BCD2: found a new core of size 1: cost of the new core is >=1
0.00/0.04	c lower bound updated to 35
0.00/0.04	c BCD2: hardening fixes 8 literals
0.00/0.04	c BCD2: 35 <= obj <= 35
0.00/0.04	c BCD2: #cores=24, #unrelaxed=0, #relaxed=56, #hardened=8
0.00/0.04	c BCD2: #sat=1 #unsat=36 bias=36/37
0.00/0.04	c Solving starts ...
0.00/0.04	c ============================[ Search Statistics ]============================
0.00/0.04	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.04	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.04	c =============================================================================
0.00/0.04	c  0.0s |       0 |        0 |        0 |       46      0 |       44 |       19
0.00/0.04	c  0.0s |       0 |       49 |        3 |       46      0 |       45 |       27
0.00/0.04	c #cpu_time = 0.001s
0.00/0.04	c #wall_clock_time = 0.001s
0.00/0.04	c #decision = 49
0.00/0.04	c #random_decision = 0
0.00/0.04	c #conflict = 3
0.00/0.04	c #restart = 0
0.00/0.04	c BCD2: updating lower bound of a core
0.00/0.04	c lower bound updated to 36
0.00/0.04	s OPTIMUM FOUND
0.00/0.04	v x1 x2 x3 -x4 x5 x6 -x7 -x8 -x9 x10
0.00/0.04	v -x11 -x12 x13 -x14 x15 -x16 x17 x18 x19 -x20
0.00/0.04	v -x21 x22 x23 x24 -x25 -x26 x27 -x28 -x29 x30
0.00/0.04	v -x31 x32 -x33 x34 -x35 x36 x37 x38 x39 x40
0.00/0.04	v x41 x42 x43 x44 -x45 x46 x47 x48 x49 -x50
0.00/0.04	v -x51 -x52 -x53 -x54 x55 -x56 -x57 -x58 x59 -x60
0.00/0.04	v -x61 x62 x63 x64
0.00/0.04	c total CPU time = 0.041s
0.00/0.04	c total wall clock time = 0.041s

Verifier Data 

OK	36

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-4117807-1467215712/watcher-4117807-1467215712 -o /tmp/evaluation-result-4117807-1467215712/solver-4117807-1467215712 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node117-1467210309-2001 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4117807-1467215712.opb 

pid=2523
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: 2.20 2.22 2.18 3/179 2526
/proc/meminfo: memFree=27586044/32872528 swapFree=1553660/1717180
[pid=2526] ppid=2523 vsize=416188 CPUtime=0 cores=1,3,5,7
/proc/2526/stat : 2526 (toysat) R 2523 2526 1984 0 -1 4202496 1499 0 0 0 0 0 0 0 20 0 4 0 598848 426176512 1348 33554432000 4194304 16246674 140735573333600 140735573333024 13880264 0 2 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/2526/statm: 104559 1358 441 2943 0 101453 0
[pid=2526/tid=2527] ppid=2523 vsize=432572 CPUtime=0 cores=1,3,5,7
/proc/2526/task/2527/stat : 2527 (toysat) S 2523 2526 1984 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 598848 442953728 1415 33554432000 4194304 16246674 140735573333600 140622636756208 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=2526/tid=2528] ppid=2523 vsize=437692 CPUtime=0 cores=1,3,5,7
/proc/2526/task/2528/stat : 2528 (toysat) S 2523 2526 1984 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 598848 448196608 1433 33554432000 4194304 16246674 140735573333600 140622626266352 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=2526/tid=2529] ppid=2523 vsize=440764 CPUtime=0 cores=1,3,5,7
/proc/2526/task/2529/stat : 2529 (toysat) S 2523 2526 1984 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 598848 451342336 1448 33554432000 4194304 16246674 140735573333600 140622615792816 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 2526 sig 9
??? kill -2526 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 0.048351
CPU time (s): 0.044992
CPU user time (s): 0.020996
CPU system time (s): 0.023996
CPU usage (%): 93.0529
Max. virtual memory (cumulated for all children) (KiB): 0

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.020996
system time used= 0.023996
maximum resident set size= 42144
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10708
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= 19
involuntary context switches= 2

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.004999 second user time and 0.003999 second system time

The end

Launcher Data 

Begin job on node117 at 2016-06-29 17:55:12
IDJOB=4117807
IDBENCH=111616
IDSOLVER=2542
FILE ID=node117/4117807-1467215712
RUNJOBID= node117-1467210309-2001
PBS_JOBID= 19997597
Free space on /tmp= 71608 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/dt-problems/normalized-lo_8x8_002.opb.metafix.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4117807-1467215712/watcher-4117807-1467215712 -o /tmp/evaluation-result-4117807-1467215712/solver-4117807-1467215712 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node117-1467210309-2001 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4117807-1467215712.opb

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

MD5SUM BENCH= b9e94630a96360fc6e47338b930c33cb
RANDOM SEED=610498044

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		: 2666.714
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	: 5333.42
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		: 2666.714
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		: 2666.714
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	: 5332.45
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		: 2666.714
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		: 2666.714
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	: 5332.55
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		: 2666.714
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		: 2666.714
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	: 5332.55
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		: 2666.714
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:        27586712 kB
Buffers:           38984 kB
Cached:          1724004 kB
SwapCached:            0 kB
Active:          1206288 kB
Inactive:        1647948 kB
Active(anon):    1093696 kB
Inactive(anon):        4 kB
Active(file):     112592 kB
Inactive(file):  1647944 kB
Unevictable:     1717180 kB
Mlocked:         1553660 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             16364 kB
Writeback:             0 kB
AnonPages:       2884228 kB
Mapped:            17208 kB
Shmem:               204 kB
Slab:             579492 kB
SReclaimable:      24064 kB
SUnreclaim:       555428 kB
KernelStack:        1520 kB
PageTables:         9548 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2943292 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    923648 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= 71592 MiB
End job on node117 at 2016-06-29 17:55:12