Trace number 4093567

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 NameAnswerCPU timeWall clock time
toysat 2016-05-02OPTIMUM 0.38994 0.391837

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/jnh/
normalized-jnh306_wcsp.wbo
MD5SUM066a913179e37120802f974ea952f3b3
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark16
Best CPU time to get the best result obtained on this benchmark0.38994
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables200
Total number of constraints1000
Number of soft constraints900
Number of constraints which are clauses900
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint11
Top cost 444855
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 444854
Biggest number in a constraint 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 21
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c 2016-06-16T18:38:31+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","--wbo","--search=bcd2","HOME/instance-4093567-1466095111.wbo"]
0.00/0.01	c use --random-gen="3676299792 2164469589 537193098 4077217055 23318725 3700189557 2058832864 663498975 4287381258 1601950916 772957555 449195063 188583529 2411580192 37717788 1446833728 651400048 3313814501 121824947 4217179383 2657346231 1145744853 4046762663 1177147144 1711298280 3474801279 1422285451 2918181744 2647555685 280147127 264466073 580474399 492380478 2896785912 3424625798 1355382493 1708697270 631683476 2838194083 727031163 2816022238 816280489 1745790326 108892360 675358469 125856077 3995086743 2023796647 2961615839 3610868813 3296412518 2394430975 3402116397 2307102455 3956800591 3030149753 3298115237 343821595 2786526992 3878945248 2329194632 3344531577 2195177206 996663557 2455862139 2542292627 3441186540 593089270 1773263751 1139493764 3010679071 1181012281 4058860991 4099222734 372747164 257052197 2004097173 3357172273 2219451137 708703357 1418601764 3552253005 3525971841 1525013457 358470640 941500465 1175707571 238227045 2432726880 3695595460 1400910516 2049688080 3551590487 2529985338 1634824938 3392700873 2092270281 1851799738 314255435 3316353538 3935240268 3770474244 284501297 4257458633 3477590202 1035685234 2377489200 289087341 3946421280 370079602 30375812 2019923059 70529949 3123040315 1364247199 1642508162 3806010356 664535955 2822812968 2150420633 4101803945 3038507604 509346786 273759861 1976784820 566314398 4250521785 513140640 2616757325 1409865421 1865353771 4220128084 71754552 1882447593 2655526890 1474386855 2359171000 126637595 4128014359 3517343977 3366902877 2033577850 2518472703 2028565589 747916473 3770715366 1277127054 3618325969 2220683589 98565890 3014449497 1335680319 172953013 3044311556 1427470905 239487340 2676386528 1839113707 4271591005 1570056342 1344510617 3181450021 3163547476 3847390607 3463522486 2114432008 3676642899 2706237582 2559148758 2763014756 750047447 1307857533 3711462405 419608517 2175505185 2268020465 3329947538 4121480667 1184118489 3925577998 3551112053 1996024942 2650142770 3155334264 3688834586 4065015299 811450661 2938767576 3794597074 3025279240 1962516819 3484096092 409958559 2869636599 3861644973 2395059292 406078511 2900591053 1967642202 2541501637 126017999 606505170 1125383162 72896835 83390993 3585760998 501783856 218802844 3850810304 3942324367 3759758309 1953240731 2496756383 734027522 3010381079 3099680127 2547065911 586343627 4082928768 544265939 1228324218 3952443271 2459097107 156485868 688875720 1021969823 1797870417 3824197764 138324077 2024231107 66981096 1546657971 665774264 411955990 2241993592 546412724 2229612982 4064449158 4282232528 3591914631 1949995594 19932891 1436071775 288820771 3204578880 288375670 3311081083 3482164326 2024161204 2013661806 76010743 3427560064 3316797385 3846897327 662997535 1636821652 255 362436" option to reproduce the execution
0.00/0.04	c #vars 200
0.00/0.04	c #constraints 1000
0.00/0.08	c BCD2: Hardening is enabled.
0.00/0.08	c BCD2: BiasedSearch is enabled.
0.00/0.08	c Solving starts ...
0.00/0.08	c ============================[ Search Statistics ]============================
0.00/0.08	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.08	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.08	c =============================================================================
0.00/0.08	c  0.0s |       0 |        0 |        0 |      733      0 |        0 |        0
0.00/0.09	c  0.0s |       0 |     1542 |       23 |      733      0 |        0 |        0
0.00/0.09	c #cpu_time = 0.011s
0.00/0.09	c #wall_clock_time = 0.011s
0.00/0.09	c #decision = 1542
0.00/0.09	c #random_decision = 9
0.00/0.09	c #conflict = 23
0.00/0.09	c #restart = 0
0.00/0.09	o 10640
0.00/0.09	c BCD2: updating upper bound: 444854 -> 10639
0.09/0.10	c BCD2: 0 <= obj <= 10639
0.09/0.10	c BCD2: #cores=0, #unrelaxed=900, #relaxed=0, #hardened=0
0.09/0.10	c BCD2: #sat=1 #unsat=1 bias=1/2
0.09/0.10	c Solving starts ...
0.09/0.10	c ============================[ Search Statistics ]============================
0.09/0.10	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.10	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.10	c =============================================================================
0.09/0.10	c  0.0s |       0 |        0 |        0 |      733      0 |        0 |        0
0.09/0.12	c  0.0s |       0 |     1103 |       75 |      733      0 |        0 |        0
0.09/0.12	c #cpu_time = 0.017s
0.09/0.12	c #wall_clock_time = 0.017s
0.09/0.12	c #decision = 1103
0.09/0.12	c #random_decision = 0
0.09/0.12	c #conflict = 75
0.09/0.12	c #restart = 0
0.09/0.12	c BCD2: found a new core of size 288: cost of the new core is >=11
0.09/0.12	c lower bound updated to 11
0.09/0.12	c BCD2: 11 <= obj <= 10639
0.09/0.12	c BCD2: #cores=1, #unrelaxed=612, #relaxed=288, #hardened=0
0.09/0.12	c BCD2: #sat=1 #unsat=2 bias=2/3
0.09/0.12	c Solving starts ...
0.09/0.12	c ============================[ Search Statistics ]============================
0.09/0.12	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.12	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.12	c =============================================================================
0.09/0.12	c  0.0s |       0 |        0 |        0 |      733      0 |        0 |        0
0.09/0.13	c  0.0s |       0 |      808 |       25 |      807      0 |        0 |        0
0.09/0.13	c #cpu_time = 0.008s
0.09/0.13	c #wall_clock_time = 0.008s
0.09/0.13	c #decision = 808
0.09/0.13	c #random_decision = 0
0.09/0.13	c #conflict = 25
0.09/0.13	c #restart = 0
0.09/0.13	o 4264
0.09/0.13	c BCD2: updating upper bound: 10639 -> 4263
0.09/0.13	c BCD2: 11 <= obj <= 4263
0.09/0.13	c BCD2: #cores=1, #unrelaxed=612, #relaxed=288, #hardened=0
0.09/0.13	c BCD2: #sat=2 #unsat=2 bias=2/4
0.09/0.13	c Solving starts ...
0.09/0.13	c ============================[ Search Statistics ]============================
0.09/0.13	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.13	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.13	c =============================================================================
0.09/0.13	c  0.0s |       0 |        0 |        0 |      807      0 |        0 |        1
0.09/0.14	c  0.0s |       0 |      647 |        4 |      807      0 |        0 |        1
0.09/0.14	c #cpu_time = 0.004s
0.09/0.14	c #wall_clock_time = 0.004s
0.09/0.14	c #decision = 647
0.09/0.14	c #random_decision = 0
0.09/0.14	c #conflict = 4
0.09/0.14	c #restart = 0
0.09/0.14	o 2035
0.09/0.14	c BCD2: updating upper bound: 4263 -> 2034
0.09/0.14	c BCD2: 11 <= obj <= 2034
0.09/0.14	c BCD2: #cores=1, #unrelaxed=612, #relaxed=288, #hardened=0
0.09/0.14	c BCD2: #sat=3 #unsat=2 bias=2/5
0.09/0.17	c Solving starts ...
0.09/0.17	c ============================[ Search Statistics ]============================
0.09/0.17	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.17	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.17	c =============================================================================
0.09/0.17	c  0.0s |       0 |        0 |        0 |      807      0 |        0 |        2
0.19/0.20	c  0.0s |       0 |      701 |       64 |      807      0 |        0 |        2
0.19/0.20	c #cpu_time = 0.028s
0.19/0.20	c #wall_clock_time = 0.028s
0.19/0.20	c #decision = 701
0.19/0.20	c #random_decision = 0
0.19/0.20	c #conflict = 64
0.19/0.20	c #restart = 0
0.19/0.20	o 640
0.19/0.20	c BCD2: hardening fixes 321 literals
0.19/0.20	c BCD2: updating upper bound: 2034 -> 639
0.19/0.20	c BCD2: 11 <= obj <= 639
0.19/0.20	c BCD2: #cores=1, #unrelaxed=391, #relaxed=188, #hardened=321
0.19/0.20	c BCD2: #sat=4 #unsat=2 bias=2/6
0.19/0.27	c Solving starts ...
0.19/0.27	c ============================[ Search Statistics ]============================
0.19/0.27	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.27	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.27	c =============================================================================
0.19/0.27	c  0.0s |       0 |        0 |        0 |      807      0 |      321 |        3
0.19/0.28	c  0.0s |       0 |      425 |       10 |      807      0 |      321 |        3
0.19/0.28	c #cpu_time = 0.008s
0.19/0.28	c #wall_clock_time = 0.008s
0.19/0.28	c #decision = 425
0.19/0.28	c #random_decision = 0
0.19/0.28	c #conflict = 10
0.19/0.28	c #restart = 0
0.19/0.28	o 71
0.19/0.28	c BCD2: hardening fixes 529 literals
0.19/0.28	c BCD2: updating upper bound: 639 -> 70
0.19/0.28	c BCD2: 11 <= obj <= 70
0.19/0.28	c BCD2: #cores=1, #unrelaxed=30, #relaxed=20, #hardened=850
0.19/0.28	c BCD2: #sat=5 #unsat=2 bias=2/7
0.19/0.28	c Solving starts ...
0.19/0.28	c ============================[ Search Statistics ]============================
0.19/0.28	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.28	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.28	c =============================================================================
0.19/0.28	c  0.0s |       0 |        0 |        0 |      807      0 |      852 |        4
0.29/0.31	c  0.0s |       1 |      159 |      100 |      888      0 |      852 |       31
0.29/0.33	c  0.1s |       1 |      331 |      203 |      888      0 |      852 |       31
0.29/0.33	c #cpu_time = 0.052s
0.29/0.33	c #wall_clock_time = 0.052s
0.29/0.33	c #decision = 331
0.29/0.33	c #random_decision = 0
0.29/0.33	c #conflict = 203
0.29/0.33	c #restart = 1
0.29/0.33	o 16
0.29/0.33	c BCD2: hardening fixes 46 literals
0.29/0.33	c BCD2: updating upper bound: 70 -> 15
0.29/0.33	c BCD2: 11 <= obj <= 15
0.29/0.33	c BCD2: #cores=1, #unrelaxed=2, #relaxed=2, #hardened=896
0.29/0.33	c BCD2: #sat=6 #unsat=2 bias=2/8
0.29/0.33	c Solving starts ...
0.29/0.33	c ============================[ Search Statistics ]============================
0.29/0.33	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.29/0.33	c       |         |          |          |    Limit     GC | Var      | Constra 
0.29/0.33	c =============================================================================
0.29/0.33	c  0.0s |       0 |        0 |        0 |      888      0 |      898 |       32
0.29/0.34	c  0.0s |       0 |        7 |        5 |      888      0 |      900 |       38
0.29/0.34	c #cpu_time = 0.006s
0.29/0.34	c #wall_clock_time = 0.006s
0.29/0.34	c #decision = 7
0.29/0.34	c #random_decision = 0
0.29/0.34	c #conflict = 5
0.29/0.34	c #restart = 0
0.29/0.34	c BCD2: updating lower bound of a core
0.29/0.35	c BCD2: refineLB: 13 -> 14
0.29/0.35	c lower bound updated to 14
0.29/0.35	c BCD2: 14 <= obj <= 15
0.29/0.35	c BCD2: #cores=1, #unrelaxed=2, #relaxed=2, #hardened=896
0.29/0.35	c BCD2: #sat=6 #unsat=3 bias=3/9
0.29/0.35	c Solving starts ...
0.29/0.35	c ============================[ Search Statistics ]============================
0.29/0.35	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.29/0.35	c       |         |          |          |    Limit     GC | Var      | Constra 
0.29/0.35	c =============================================================================
0.29/0.35	c  0.0s |       0 |        0 |        0 |      888      0 |      907 |       38
0.29/0.35	c  0.0s |       0 |        0 |        0 |      888      0 |      907 |       98
0.29/0.35	c #cpu_time = 0.003s
0.29/0.35	c #wall_clock_time = 0.003s
0.29/0.35	c #decision = 0
0.29/0.35	c #random_decision = 0
0.29/0.35	c #conflict = 0
0.29/0.35	c #restart = 0
0.29/0.35	c BCD2: updating lower bound of a core
0.29/0.36	c BCD2: refineLB: 15 -> 16
0.29/0.36	c lower bound updated to 16
0.29/0.37	s OPTIMUM FOUND
0.29/0.37	v x1 -x2 x3 -x4 -x5 x6 -x7 x8 x9 -x10
0.29/0.37	v -x11 x12 -x13 x14 -x15 x16 x17 -x18 -x19 x20
0.29/0.37	v x21 -x22 x23 -x24 x25 -x26 -x27 x28 -x29 x30
0.29/0.37	v x31 -x32 -x33 x34 -x35 x36 x37 -x38 -x39 x40
0.29/0.37	v x41 -x42 x43 -x44 -x45 x46 -x47 x48 -x49 x50
0.29/0.37	v -x51 x52 x53 -x54 -x55 x56 x57 -x58 x59 -x60
0.29/0.37	v -x61 x62 -x63 x64 -x65 x66 -x67 x68 -x69 x70
0.29/0.37	v x71 -x72 -x73 x74 x75 -x76 -x77 x78 x79 -x80
0.29/0.37	v x81 -x82 x83 -x84 x85 -x86 -x87 x88 x89 -x90
0.29/0.37	v x91 -x92 -x93 x94 x95 -x96 -x97 x98 -x99 x100
0.29/0.37	v x101 -x102 -x103 x104 -x105 x106 x107 -x108 -x109 x110
0.29/0.37	v x111 -x112 x113 -x114 -x115 x116 -x117 x118 -x119 x120
0.29/0.37	v x121 -x122 x123 -x124 x125 -x126 x127 -x128 -x129 x130
0.29/0.37	v -x131 x132 -x133 x134 x135 -x136 x137 -x138 -x139 x140
0.29/0.37	v -x141 x142 x143 -x144 x145 -x146 -x147 x148 x149 -x150
0.29/0.37	v -x151 x152 x153 -x154 -x155 x156 -x157 x158 -x159 x160
0.29/0.37	v -x161 x162 -x163 x164 x165 -x166 -x167 x168 -x169 x170
0.29/0.37	v x171 -x172 x173 -x174 x175 -x176 -x177 x178 -x179 x180
0.29/0.37	v -x181 x182 -x183 x184 -x185 x186 x187 -x188 x189 -x190
0.29/0.37	v -x191 x192 -x193 x194 -x195 x196 -x197 x198 -x199 x200
0.29/0.37	c total CPU time = 0.369s
0.29/0.37	c total wall clock time = 0.370s

Verifier Data 

OK	16

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-4093567-1466095111/watcher-4093567-1466095111 -o /tmp/evaluation-result-4093567-1466095111/solver-4093567-1466095111 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node140-1466093283-28007 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --wbo --search=bcd2 HOME/instance-4093567-1466095111.wbo 

pid=29257
running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 1.92 2.16 2.29 3/179 29260
/proc/meminfo: memFree=29332600/32872528 swapFree=1399392/1569044
[pid=29260] ppid=29257 vsize=699836 CPUtime=0 cores=0,2,4,6
/proc/29260/stat : 29260 (toysat) R 29257 29260 7986 0 -1 4202496 2608 0 0 0 0 0 0 0 20 0 4 0 11556336 716632064 2458 33554432000 4194304 16246674 140735015720096 140735015719520 13880264 0 2 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/29260/statm: 175471 2468 441 2943 0 172365 0
[pid=29260/tid=29261] ppid=29257 vsize=717244 CPUtime=0 cores=0,2,4,6
/proc/29260/task/29261/stat : 29261 (toysat) S 29257 29260 7986 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 11556336 734457856 2526 33554432000 4194304 16246674 140735015720096 139712636366064 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 0 0 0 0 0 0
[pid=29260/tid=29262] ppid=29257 vsize=721340 CPUtime=0 cores=0,2,4,6
/proc/29260/task/29262/stat : 29262 (toysat) S 29257 29260 7986 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 11556336 738652160 2543 33554432000 4194304 16246674 140735015720096 139712625876208 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 2 0 0 0 0 0
[pid=29260/tid=29263] ppid=29257 vsize=725436 CPUtime=0 cores=0,2,4,6
/proc/29260/task/29263/stat : 29263 (toysat) S 29257 29260 7986 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 11556336 742846464 2560 33554432000 4194304 16246674 140735015720096 139712615402672 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 0 0 0 0 0 0

[startup+0.100166 s]
/proc/loadavg: 1.92 2.16 2.29 3/179 29260
/proc/meminfo: memFree=29332600/32872528 swapFree=1399392/1569044
[pid=29260] ppid=29257 vsize=1220164 CPUtime=0.09 cores=0,2,4,6
/proc/29260/stat : 29260 (toysat) R 29257 29260 7986 0 -1 4202496 25414 0 0 0 6 3 0 0 20 0 4 0 11556336 1249447936 25229 33554432000 4194304 16246674 140735015720096 140735015719520 4224759 0 2 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/29260/statm: 305041 25232 811 2943 0 301935 0
[pid=29260/tid=29261] ppid=29257 vsize=1220164 CPUtime=0 cores=0,2,4,6
/proc/29260/task/29261/stat : 29261 (toysat) S 29257 29260 7986 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 11556336 1249447936 25235 33554432000 4194304 16246674 140735015720096 139712636366064 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 0 0 0 0 0 0
[pid=29260/tid=29262] ppid=29257 vsize=1220164 CPUtime=0 cores=0,2,4,6
/proc/29260/task/29262/stat : 29262 (toysat) S 29257 29260 7986 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 11556336 1249447936 25237 33554432000 4194304 16246674 140735015720096 139712625876208 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 2 0 0 0 0 0
[pid=29260/tid=29263] ppid=29257 vsize=1220164 CPUtime=0 cores=0,2,4,6
/proc/29260/task/29263/stat : 29263 (toysat) S 29257 29260 7986 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 11556336 1249447936 25240 33554432000 4194304 16246674 140735015720096 139712615402672 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1220164

[startup+0.200502 s]
/proc/loadavg: 1.92 2.16 2.29 3/179 29260
/proc/meminfo: memFree=29332600/32872528 swapFree=1399392/1569044
[pid=29260] ppid=29257 vsize=1221188 CPUtime=0.19 cores=0,2,4,6
/proc/29260/stat : 29260 (toysat) R 29257 29260 7986 0 -1 4202496 35262 0 0 0 15 4 0 0 20 0 4 0 11556336 1250496512 35075 33554432000 4194304 16246674 140735015720096 140735015719408 5523709 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/29260/statm: 305297 35083 872 2943 0 302191 0
[pid=29260/tid=29261] ppid=29257 vsize=1221188 CPUtime=0 cores=0,2,4,6
/proc/29260/task/29261/stat : 29261 (toysat) S 29257 29260 7986 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 11556336 1250496512 35087 33554432000 4194304 16246674 140735015720096 139712636366064 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 0 0 0 0 0 0
[pid=29260/tid=29262] ppid=29257 vsize=1221188 CPUtime=0 cores=0,2,4,6
/proc/29260/task/29262/stat : 29262 (toysat) S 29257 29260 7986 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 11556336 1250496512 35092 33554432000 4194304 16246674 140735015720096 139712625876208 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 2 0 0 0 0 0
[pid=29260/tid=29263] ppid=29257 vsize=1221188 CPUtime=0 cores=0,2,4,6
/proc/29260/task/29263/stat : 29263 (toysat) S 29257 29260 7986 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 11556336 1250496512 35096 33554432000 4194304 16246674 140735015720096 139712615402672 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1221188

[startup+0.300482 s]
/proc/loadavg: 1.92 2.16 2.29 3/179 29260
/proc/meminfo: memFree=29332600/32872528 swapFree=1399392/1569044
[pid=29260] ppid=29257 vsize=1221188 CPUtime=0.29 cores=0,2,4,6
/proc/29260/stat : 29260 (toysat) R 29257 29260 7986 0 -1 4202496 62411 0 0 0 22 7 0 0 20 0 4 0 11556336 1250496512 62224 33554432000 4194304 16246674 140735015720096 140735015719408 13954410 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/29260/statm: 305297 62233 874 2943 0 302191 0
[pid=29260/tid=29261] ppid=29257 vsize=1221188 CPUtime=0 cores=0,2,4,6
/proc/29260/task/29261/stat : 29261 (toysat) S 29257 29260 7986 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 11556336 1250496512 62239 33554432000 4194304 16246674 140735015720096 139712636366064 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 0 0 0 0 0 0
[pid=29260/tid=29262] ppid=29257 vsize=1221188 CPUtime=0 cores=0,2,4,6
/proc/29260/task/29262/stat : 29262 (toysat) S 29257 29260 7986 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 11556336 1250496512 62246 33554432000 4194304 16246674 140735015720096 139712625876208 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 2 0 0 0 0 0
[pid=29260/tid=29263] ppid=29257 vsize=1221188 CPUtime=0 cores=0,2,4,6
/proc/29260/task/29263/stat : 29263 (toysat) S 29257 29260 7986 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 11556336 1250496512 62253 33554432000 4194304 16246674 140735015720096 139712615402672 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1221188

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 29260 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.300482 s]
/proc/loadavg: 1.92 2.16 2.29 3/179 29260
/proc/meminfo: memFree=29332600/32872528 swapFree=1399392/1569044
[pid=29260] ppid=29257 vsize=1221188 CPUtime=0.29 cores=0,2,4,6
/proc/29260/stat : 29260 (toysat) R 29257 29260 7986 0 -1 4202496 62411 0 0 0 22 7 0 0 20 0 4 0 11556336 1250496512 62224 33554432000 4194304 16246674 140735015720096 140735015719408 13954410 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/29260/statm: 305297 62233 874 2943 0 302191 0
[pid=29260/tid=29261] ppid=29257 vsize=1221188 CPUtime=0 cores=0,2,4,6
/proc/29260/task/29261/stat : 29261 (toysat) S 29257 29260 7986 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 11556336 1250496512 62239 33554432000 4194304 16246674 140735015720096 139712636366064 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 0 0 0 0 0 0
[pid=29260/tid=29262] ppid=29257 vsize=1221188 CPUtime=0 cores=0,2,4,6
/proc/29260/task/29262/stat : 29262 (toysat) S 29257 29260 7986 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 11556336 1250496512 62246 33554432000 4194304 16246674 140735015720096 139712625876208 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 2 0 0 0 0 0
[pid=29260/tid=29263] ppid=29257 vsize=1221188 CPUtime=0 cores=0,2,4,6
/proc/29260/task/29263/stat : 29263 (toysat) S 29257 29260 7986 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 11556336 1250496512 62253 33554432000 4194304 16246674 140735015720096 139712615402672 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1221188

Child status: 0
Real time (s): 0.391837
CPU time (s): 0.38994
CPU user time (s): 0.275958
CPU system time (s): 0.113982
CPU usage (%): 99.5159
Max. virtual memory (cumulated for all children) (KiB): 1221188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.275958
system time used= 0.113982
maximum resident set size= 310804
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77889
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= 23
involuntary context switches= 2

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

The end

Launcher Data 

Begin job on node140 at 2016-06-16 18:38:31
IDJOB=4093567
IDBENCH=79415
IDSOLVER=2553
FILE ID=node140/4093567-1466095111
RUNJOBID= node140-1466093283-28007
PBS_JOBID= 19904000
Free space on /tmp= 71724 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/jnh/normalized-jnh306_wcsp.wbo
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --wbo --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4093567-1466095111/watcher-4093567-1466095111 -o /tmp/evaluation-result-4093567-1466095111/solver-4093567-1466095111 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node140-1466093283-28007 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --wbo --search=bcd2 HOME/instance-4093567-1466095111.wbo

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

MD5SUM BENCH= 066a913179e37120802f974ea952f3b3
RANDOM SEED=309234482

node140.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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.714
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	: 5332.54
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:        29333136 kB
Buffers:           45412 kB
Cached:           119316 kB
SwapCached:         2564 kB
Active:          1184648 kB
Inactive:          79380 kB
Active(anon):    1099880 kB
Inactive(anon):     1792 kB
Active(file):      84768 kB
Inactive(file):    77588 kB
Unevictable:     1569044 kB
Mlocked:         1399392 kB
SwapTotal:      67108856 kB
SwapFree:       67096820 kB
Dirty:             33516 kB
Writeback:             0 kB
AnonPages:       2667296 kB
Mapped:            10816 kB
Shmem:                 0 kB
Slab:             570692 kB
SReclaimable:      13812 kB
SUnreclaim:       556880 kB
KernelStack:        1472 kB
PageTables:         9384 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2813236 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    169984 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71708 MiB
End job on node140 at 2016-06-16 18:38:32