Trace number 4104081

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 2016-05-02OPT59 0.261959 0.26267

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=59-Q=431.opb
MD5SUM4dd2f85fc23226babaff23370a2763e7
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark59
Best CPU time to get the best result obtained on this benchmark0.021995
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 59
Optimality of the best value was proved YES
Number of variables99
Total number of constraints244
Number of constraints which are clauses243
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint81
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 65536
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 286550
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 

0.00/0.00	c 2016-06-18T11:39:39+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-4104081-1466242779.opb"]
0.00/0.01	c use --random-gen="2717466307 890552457 191176972 479151320 498547878 4123598894 4294020621 1454374645 2456232380 2142717564 3742301723 1618012800 2694731852 96074952 729722011 1081068973 2154923446 2822200027 2868161146 1582741721 3553060041 3432859628 1919365584 1187785963 672213839 4287006667 2917616058 3058643537 2998054024 1905715103 2553709606 651730933 3093578810 2282533831 3640402602 3153029619 4030107397 2684743521 3007007711 1320653755 2315939618 4278020890 3273964586 3428690560 1864708293 1955155480 2435294350 121672134 1905597609 585790186 3865676367 2169253444 2362827819 551310476 212567033 4026430051 1974702981 1572301020 3758763678 368470587 1413334088 1649323415 2760479976 2913001421 415316046 1080900758 4277296729 3805852525 4106411202 136295550 3234459989 1169199007 2148991780 2918635318 2875859618 960411022 3766541713 4080754848 3336574429 477942103 1803535169 92285622 351335865 3564230994 608476093 3629946147 1970131091 2078369856 3930276867 229654363 942524188 2534187637 3827665479 1939298951 3595522766 4163204175 3132259313 3812547193 1246478800 1967454451 3293159761 3181004375 1782014784 1210626844 2573632374 1148905259 2489583634 4056339972 257890793 3942687558 4289991638 534981597 1251601889 3434930476 1174205706 2022632593 4054534101 3138257557 638779154 905492089 3731519137 2468455319 1107094908 1567662344 2153206985 1737920983 1208038121 783612522 3148798525 2675012449 389058915 1445331913 366517156 2040905044 1897664815 1961095411 955732793 547849820 3039049344 2637326598 2275153309 75226254 1000006855 883908304 1191842413 612330171 3056120743 1188940066 1943699078 1368622174 3329084084 3666612933 753659857 1076399722 3098966380 3476573099 2221177279 1805724590 809505822 2614003110 1136148025 971978538 4048007734 4083154094 1436710907 962694551 1907436433 3570840362 754930824 551801362 2823725825 3562651136 3590499951 3688763137 2089169507 3681712004 2082783977 3506338617 1079082305 2508323299 3704256454 4091731075 2629804326 400833376 2564579112 469486277 584317233 914174616 2763563357 1205724898 2592499016 2872039943 1740879001 3288869960 3439844879 1053284499 2168942894 2072312010 1721982206 1036193372 2753768788 4052244227 1434514292 65176812 2307395449 3693224955 3708362336 376317247 1945289009 824764222 3999786535 764332974 2323533515 3928873579 3798125592 2130902222 2533044087 1648020763 2929120435 3711723170 1676045121 953875201 2783413863 2732424264 2355297913 4105511151 1994667221 3950671651 2455205397 2763603891 2570640616 1879907466 3997645270 3878477360 1220721639 3014677475 1404965899 286853370 4032103313 2056418780 3766459717 1565084649 4052815000 766217165 3280958434 506608274 1005741185 3830486956 1374785736 888801872 2132379527 1951515550 2801234811 1848795915 1315328946 3429231873 255 362436" option to reproduce the execution
0.00/0.01	c #vars 99
0.00/0.01	c #constraints 244
0.19/0.21	c BCD2: Hardening is enabled.
0.19/0.21	c BCD2: BiasedSearch is enabled.
0.19/0.21	c Solving starts ...
0.19/0.21	c ============================[ Search Statistics ]============================
0.19/0.21	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.21	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.21	c =============================================================================
0.19/0.21	c  0.0s |       0 |        0 |        0 |      114      0 |        3 |        0
0.19/0.23	c  0.0s |       1 |      113 |      100 |      114      0 |        3 |        6
0.19/0.23	c  0.0s |       1 |      141 |      115 |      126      0 |        3 |        6
0.19/0.23	c #cpu_time = 0.022s
0.19/0.23	c #wall_clock_time = 0.022s
0.19/0.23	c #decision = 141
0.19/0.23	c #random_decision = 1
0.19/0.23	c #conflict = 115
0.19/0.23	c #restart = 1
0.19/0.23	o 59
0.19/0.23	c BCD2: hardening fixes 3 literals
0.19/0.23	c BCD2: updating upper bound: 511 -> 58
0.19/0.23	c BCD2: 0 <= obj <= 58
0.19/0.23	c BCD2: #cores=0, #unrelaxed=6, #relaxed=0, #hardened=3
0.19/0.23	c BCD2: #sat=1 #unsat=1 bias=1/2
0.19/0.23	c Solving starts ...
0.19/0.23	c ============================[ Search Statistics ]============================
0.19/0.23	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.23	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.23	c =============================================================================
0.19/0.23	c  0.0s |       0 |        0 |        0 |      126      0 |       35 |        6
0.19/0.23	c  0.0s |       0 |        0 |        0 |      126      0 |       35 |      107
0.19/0.23	c #cpu_time = 0.001s
0.19/0.23	c #wall_clock_time = 0.001s
0.19/0.23	c #decision = 0
0.19/0.23	c #random_decision = 0
0.19/0.23	c #conflict = 0
0.19/0.23	c #restart = 0
0.19/0.23	c BCD2: found a new core of size 1: cost of the new core is >=32
0.19/0.23	c lower bound updated to 32
0.19/0.23	c BCD2: 32 <= obj <= 58
0.19/0.23	c BCD2: #cores=1, #unrelaxed=5, #relaxed=1, #hardened=3
0.19/0.23	c BCD2: #sat=1 #unsat=2 bias=2/3
0.19/0.23	c Solving starts ...
0.19/0.23	c ============================[ Search Statistics ]============================
0.19/0.23	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.23	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.23	c =============================================================================
0.19/0.23	c  0.0s |       0 |        0 |        0 |      126      0 |       35 |      107
0.19/0.23	c  0.0s |       0 |        1 |        0 |      126      0 |       35 |      107
0.19/0.23	c #cpu_time = 0.000s
0.19/0.23	c #wall_clock_time = 0.000s
0.19/0.23	c #decision = 1
0.19/0.23	c #random_decision = 0
0.19/0.23	c #conflict = 0
0.19/0.23	c #restart = 0
0.19/0.23	c BCD2: found a new core of size 1: cost of the new core is >=16
0.19/0.23	c lower bound updated to 48
0.19/0.23	c BCD2: 48 <= obj <= 58
0.19/0.23	c BCD2: #cores=2, #unrelaxed=4, #relaxed=2, #hardened=3
0.19/0.23	c BCD2: #sat=1 #unsat=3 bias=3/4
0.19/0.23	c Solving starts ...
0.19/0.23	c ============================[ Search Statistics ]============================
0.19/0.23	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.23	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.23	c =============================================================================
0.19/0.23	c  0.0s |       0 |        0 |        0 |      126      0 |       35 |      107
0.19/0.24	c  0.0s |       0 |        4 |        1 |      126      0 |       35 |      107
0.19/0.24	c #cpu_time = 0.001s
0.19/0.24	c #wall_clock_time = 0.001s
0.19/0.24	c #decision = 4
0.19/0.24	c #random_decision = 0
0.19/0.24	c #conflict = 1
0.19/0.24	c #restart = 0
0.19/0.24	c BCD2: found a new core of size 2: cost of the new core is >=4
0.19/0.24	c lower bound updated to 52
0.19/0.24	c BCD2: 52 <= obj <= 58
0.19/0.24	c BCD2: #cores=3, #unrelaxed=2, #relaxed=4, #hardened=3
0.19/0.24	c BCD2: #sat=1 #unsat=4 bias=4/5
0.19/0.24	c Solving starts ...
0.19/0.24	c ============================[ Search Statistics ]============================
0.19/0.24	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.24	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.24	c =============================================================================
0.19/0.24	c  0.0s |       0 |        0 |        0 |      126      0 |       35 |      107
0.19/0.24	c  0.0s |       0 |        7 |        4 |      126      0 |       35 |      107
0.19/0.24	c #cpu_time = 0.001s
0.19/0.24	c #wall_clock_time = 0.001s
0.19/0.24	c #decision = 7
0.19/0.24	c #random_decision = 0
0.19/0.24	c #conflict = 4
0.19/0.24	c #restart = 0
0.19/0.24	c BCD2: relaxing 1 and merging with 1 cores into a new core of size 3: cost of the new core is >=6
0.19/0.24	c lower bound updated to 54
0.19/0.24	c BCD2: 54 <= obj <= 58
0.19/0.24	c BCD2: #cores=3, #unrelaxed=1, #relaxed=5, #hardened=3
0.19/0.24	c BCD2: #sat=1 #unsat=5 bias=5/6
0.19/0.24	c Solving starts ...
0.19/0.24	c ============================[ Search Statistics ]============================
0.19/0.24	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.24	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.24	c =============================================================================
0.19/0.24	c  0.0s |       0 |        0 |        0 |      126      0 |       36 |      107
0.19/0.24	c  0.0s |       0 |        9 |        6 |      126      0 |       36 |      108
0.19/0.24	c #cpu_time = 0.001s
0.19/0.24	c #wall_clock_time = 0.001s
0.19/0.24	c #decision = 9
0.19/0.24	c #random_decision = 0
0.19/0.24	c #conflict = 6
0.19/0.24	c #restart = 0
0.19/0.24	c BCD2: relaxing 1 and merging with 1 cores into a new core of size 4: cost of the new core is >=7
0.19/0.24	c lower bound updated to 55
0.19/0.24	c BCD2: 55 <= obj <= 58
0.19/0.24	c BCD2: #cores=3, #unrelaxed=0, #relaxed=6, #hardened=3
0.19/0.24	c BCD2: #sat=1 #unsat=6 bias=6/7
0.19/0.24	c Solving starts ...
0.19/0.24	c ============================[ Search Statistics ]============================
0.19/0.24	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.24	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.24	c =============================================================================
0.19/0.24	c  0.0s |       0 |        0 |        0 |      126      0 |       37 |      108
0.19/0.24	c  0.0s |       0 |        8 |        4 |      126      0 |       54 |      157
0.19/0.24	c #cpu_time = 0.001s
0.19/0.24	c #wall_clock_time = 0.001s
0.19/0.24	c #decision = 8
0.19/0.24	c #random_decision = 0
0.19/0.24	c #conflict = 4
0.19/0.24	c #restart = 0
0.19/0.24	c BCD2: updating lower bound of a core
0.19/0.24	c lower bound updated to 59
0.19/0.24	s OPTIMUM FOUND
0.19/0.24	v x1 x2 -x3 x4 x5 x6 -x7 -x8 -x9 x10
0.19/0.24	v x11 x12 x13 -x14 x15 -x16 x17 x18 x19 x20
0.19/0.24	v x21 x22 -x23 x24 -x25 x26 x27 x28 x29 x30
0.19/0.24	v x31 -x32 x33 -x34 x35 x36 -x37 -x38 -x39 -x40
0.19/0.24	v -x41 -x42 -x43 -x44 -x45 x46 x47 x48 x49 -x50
0.19/0.24	v x51 -x52 x53 x54 x55 x56 x57 x58 -x59 x60
0.19/0.24	v -x61 x62 x63 x64 x65 x66 x67 -x68 x69 -x70
0.19/0.24	v x71 x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80
0.19/0.24	v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90
0.19/0.24	v -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
0.19/0.24	c total CPU time = 0.243s
0.19/0.24	c total wall clock time = 0.243s

Verifier Data 

OK	59

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-4104081-1466242779/watcher-4104081-1466242779 -o /tmp/evaluation-result-4104081-1466242779/solver-4104081-1466242779 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466241787-28915 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4104081-1466242779.opb 

pid=29260
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: 2.12 2.03 1.90 3/179 29263
/proc/meminfo: memFree=30030508/32872528 swapFree=526336/559040
[pid=29263] ppid=29260 vsize=711100 CPUtime=0 cores=1,3,5,7
/proc/29263/stat : 29263 (toysat) R 29260 29263 28898 0 -1 4202496 2648 0 0 0 0 0 0 0 20 0 4 0 26328027 728166400 3010 33554432000 4194304 16246674 140737110081296 140737110080720 13880264 0 2 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/29263/statm: 178287 3020 441 2943 0 175181 0
[pid=29263/tid=29264] ppid=29260 vsize=728508 CPUtime=0 cores=1,3,5,7
/proc/29263/task/29264/stat : 29264 (toysat) S 29260 29263 28898 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 26328027 745992192 3078 33554432000 4194304 16246674 140737110081296 140107557350640 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=29263/tid=29265] ppid=29260 vsize=732604 CPUtime=0 cores=1,3,5,7
/proc/29263/task/29265/stat : 29265 (toysat) S 29260 29263 28898 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 26328027 750186496 3096 33554432000 4194304 16246674 140737110081296 140107470318832 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=29263/tid=29266] ppid=29260 vsize=736700 CPUtime=0 cores=1,3,5,7
/proc/29263/task/29266/stat : 29266 (toysat) S 29260 29263 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26328027 754380800 3112 33554432000 4194304 16246674 140737110081296 140107459845296 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0

[startup+0.100183 s]
/proc/loadavg: 2.12 2.03 1.90 3/179 29263
/proc/meminfo: memFree=30030508/32872528 swapFree=526336/559040
[pid=29263] ppid=29260 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/29263/stat : 29263 (toysat) R 29260 29263 28898 0 -1 4202496 31627 0 0 0 5 4 0 0 20 0 4 0 26328027 1247350784 31980 33554432000 4194304 16246674 140737110081296 140737110080720 12654533 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/29263/statm: 304529 31996 640 2943 0 301423 0
[pid=29263/tid=29264] ppid=29260 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/29263/task/29264/stat : 29264 (toysat) S 29260 29263 28898 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 26328027 1247350784 32006 33554432000 4194304 16246674 140737110081296 140107557350640 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=29263/tid=29265] ppid=29260 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/29263/task/29265/stat : 29265 (toysat) S 29260 29263 28898 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 26328027 1247350784 32017 33554432000 4194304 16246674 140737110081296 140107470318832 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=29263/tid=29266] ppid=29260 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/29263/task/29266/stat : 29266 (toysat) S 29260 29263 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26328027 1247350784 32026 33554432000 4194304 16246674 140737110081296 140107459845296 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1218116

[startup+0.200535 s]
/proc/loadavg: 2.12 2.03 1.90 3/179 29263
/proc/meminfo: memFree=30030508/32872528 swapFree=526336/559040
[pid=29263] ppid=29260 vsize=1218116 CPUtime=0.19 cores=1,3,5,7
/proc/29263/stat : 29263 (toysat) R 29260 29263 28898 0 -1 4202496 63129 0 0 0 11 8 0 0 20 0 4 0 26328027 1247350784 63482 33554432000 4194304 16246674 140737110081296 140737110080720 12449399 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/29263/statm: 304529 63499 652 2943 0 301423 0
[pid=29263/tid=29264] ppid=29260 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/29263/task/29264/stat : 29264 (toysat) S 29260 29263 28898 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 26328027 1247350784 63510 33554432000 4194304 16246674 140737110081296 140107557350640 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=29263/tid=29265] ppid=29260 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/29263/task/29265/stat : 29265 (toysat) S 29260 29263 28898 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 26328027 1247350784 63520 33554432000 4194304 16246674 140737110081296 140107470318832 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=29263/tid=29266] ppid=29260 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/29263/task/29266/stat : 29266 (toysat) S 29260 29263 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26328027 1247350784 63530 33554432000 4194304 16246674 140737110081296 140107459845296 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1218116

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 29263 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 0.26267
CPU time (s): 0.261959
CPU user time (s): 0.144977
CPU system time (s): 0.116982
CPU usage (%): 99.7293
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.144977
system time used= 0.116982
maximum resident set size= 293336
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72995
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= 20
involuntary context switches= 1

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.006998 second user time and 0.003999 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-18 11:39:39
IDJOB=4104081
IDBENCH=2652
IDSOLVER=2542
FILE ID=node106/4104081-1466242779
RUNJOBID= node106-1466241787-28915
PBS_JOBID= 19918214
Free space on /tmp= 71684 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=59-Q=431.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4104081-1466242779/watcher-4104081-1466242779 -o /tmp/evaluation-result-4104081-1466242779/solver-4104081-1466242779 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466241787-28915 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4104081-1466242779.opb

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

MD5SUM BENCH= 4dd2f85fc23226babaff23370a2763e7
RANDOM SEED=362551878

node106.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		: 2667.073
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	: 5334.14
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		: 2667.073
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		: 2667.073
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		: 2667.073
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		: 2667.073
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		: 2667.073
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	: 5332.56
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		: 2667.073
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	: 5332.38
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		: 2667.073
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:        30031152 kB
Buffers:           78696 kB
Cached:           205376 kB
SwapCached:         1868 kB
Active:          1335608 kB
Inactive:         202052 kB
Active(anon):    1252908 kB
Inactive(anon):     3048 kB
Active(file):      82700 kB
Inactive(file):   199004 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:             16648 kB
Writeback:             0 kB
AnonPages:       1814312 kB
Mapped:            10668 kB
Shmem:                 0 kB
Slab:             610104 kB
SReclaimable:      53292 kB
SUnreclaim:       556812 kB
KernelStack:        1520 kB
PageTables:         7460 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1955528 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    106496 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= 71668 MiB
End job on node106 at 2016-06-18 11:39:39