Trace number 4110058

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 0.231964 0.232475

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/web/uclid_pb_benchmarks/
normalized-44s.smv--soft-33-100-0.wbo
MD5SUM3545a507d8022035a27eeba1d33d0d09
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.231964
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables495
Total number of constraints940
Number of soft constraints612
Number of constraints which are clauses800
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints140
Minimum length of a constraint1
Maximum length of a constraint13
Top cost 31247
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 31246
Biggest number in a constraint 68
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 257
Number of bits of the biggest sum of numbers9
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 2016-06-19T15:57:11+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-4110058-1466344631.wbo"]
0.00/0.01	c use --random-gen="613428763 3168633915 234817083 15957921 31474658 3185130281 1157703056 1820228552 3305691902 3612068473 2846732893 2546247100 317394984 194719554 2845854695 2401636035 1878210386 2841711013 96798668 2963141971 174497333 2202460635 3718532771 896968614 665485629 2979807224 3671575168 3450570439 310636411 2640323665 378320534 4245900442 3884565763 2146572520 3648072392 796124889 1620869046 1726557642 145788616 3793044343 3137979652 417261087 3763043912 3115339254 3449599583 3280574914 1234102703 2377555736 3778253170 1450838230 2383758810 430646205 1665718503 3577309968 1316438827 1236592259 3086726464 1264401387 3465028931 3368947053 403813056 4142829758 2002589248 1784514556 1301146162 1367975558 2394522368 237715517 1074632586 469994725 3514257223 2366426507 3957550357 2145956056 1544612063 493534744 1812538885 1348204275 2713703734 2443974266 2351442517 2819685530 2576908004 313119411 4138766591 292760934 3337016297 289959029 883440029 2643210343 2361194532 1494685637 1401860194 1139953677 913439283 378054307 191906378 1288374630 3546571032 1140387332 234633229 1232942872 1214827734 2728531098 328103608 28576120 3319448862 249214322 1275909290 281496316 1554954219 3020860324 2793353632 29894197 2546990864 3784258628 1932260901 3975213076 931634995 2405412794 2510970301 2183074380 304670527 2214144900 602619462 1197331706 1253299325 2170948024 1770251094 1365204726 2368563550 3120698795 1430045674 709020011 512350348 1666071588 2944465452 1661106628 4088005396 4227279260 793216081 1606616987 822055087 1261512997 2242234040 111059644 2386798150 2300452286 3290723898 2394766744 2702621839 3158176425 2488983938 2957590543 2886710922 3555377922 3203018547 2347006050 977224179 3647609778 2112731400 1966318627 2866651079 905184042 3547615937 3379571460 3788845530 2524944643 1520893598 388456405 3574455945 1655266195 358652567 3862232517 2302546505 134410495 686849743 824972643 3137355837 433610240 2639072949 674822814 3570633855 2882618945 1160789828 4029776925 3182788537 1929088912 300459339 4149304308 3081600241 2177875773 4073060718 3572721058 189104322 277388051 3108426047 1297883723 3013647363 4171640549 1906798156 1086396217 3905528119 1129212471 1379273036 2520465557 1066255727 4042732176 1707313756 2744481974 256891172 3996225893 3047603429 6461105 1304399069 352426427 1537032800 555551713 3151739599 2676480529 3221954476 2002845320 965997920 684465812 670473673 4198409030 3720896857 2338891313 2379635440 1255161921 3821240976 2525588998 584212786 3782222449 4232656952 1744106876 2499678036 192067942 441117438 532096567 2631069980 2196271970 4186876469 2508632173 3669731005 3410054671 451537359 553424333 459326107 1495862639 1006225840 3959751911 2619557959 425764941 1254744328 2109948957 255 362436" option to reproduce the execution
0.00/0.07	c #vars 495
0.00/0.07	c #constraints 940
0.09/0.10	c BCD2: Hardening is enabled.
0.09/0.10	c BCD2: BiasedSearch is enabled.
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 |      682      0 |        1 |        0
0.09/0.10	c  0.0s |       0 |      757 |        2 |      682      0 |        1 |        0
0.09/0.10	c #cpu_time = 0.004s
0.09/0.10	c #wall_clock_time = 0.004s
0.09/0.10	c #decision = 757
0.09/0.10	c #random_decision = 4
0.09/0.10	c #conflict = 2
0.09/0.10	c #restart = 0
0.09/0.10	o 145
0.09/0.11	c BCD2: updating upper bound: 31275 -> 173
0.09/0.11	c BCD2: 0 <= obj <= 173
0.09/0.11	c BCD2: #cores=0, #unrelaxed=613, #relaxed=0, #hardened=0
0.09/0.11	c BCD2: #sat=1 #unsat=1 bias=1/2
0.09/0.11	c Solving starts ...
0.09/0.11	c ============================[ Search Statistics ]============================
0.09/0.11	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.11	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.11	c =============================================================================
0.09/0.11	c  0.0s |       0 |        0 |        0 |      682      0 |        1 |        0
0.09/0.11	c  0.0s |       0 |        0 |        0 |      682      0 |        1 |        0
0.09/0.11	c #cpu_time = 0.001s
0.09/0.11	c #wall_clock_time = 0.001s
0.09/0.11	c #decision = 0
0.09/0.11	c #random_decision = 0
0.09/0.11	c #conflict = 0
0.09/0.11	c #restart = 0
0.09/0.11	c BCD2: found a new core of size 1: cost of the new core is >=29
0.09/0.11	c lower bound updated to 0
0.09/0.11	c BCD2: 29 <= obj <= 173
0.09/0.11	c BCD2: #cores=1, #unrelaxed=612, #relaxed=1, #hardened=0
0.09/0.11	c BCD2: #sat=1 #unsat=2 bias=2/3
0.09/0.11	c Solving starts ...
0.09/0.11	c ============================[ Search Statistics ]============================
0.09/0.11	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.11	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.11	c =============================================================================
0.09/0.11	c  0.0s |       0 |        0 |        0 |      682      0 |        1 |        0
0.09/0.13	c  0.0s |       1 |     1116 |      100 |      751      0 |        1 |        0
0.09/0.17	c  0.1s |       1 |     2369 |      232 |      751      0 |        1 |        0
0.09/0.17	c #cpu_time = 0.061s
0.09/0.17	c #wall_clock_time = 0.061s
0.09/0.17	c #decision = 2369
0.09/0.17	c #random_decision = 1
0.09/0.17	c #conflict = 232
0.09/0.17	c #restart = 1
0.09/0.17	c BCD2: found a new core of size 199: cost of the new core is >=1
0.09/0.17	c lower bound updated to 1
0.09/0.17	c BCD2: 30 <= obj <= 173
0.09/0.17	c BCD2: #cores=2, #unrelaxed=413, #relaxed=200, #hardened=0
0.09/0.17	c BCD2: #sat=1 #unsat=3 bias=3/4
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 |      751      0 |        1 |        0
0.09/0.18	c  0.0s |       0 |      632 |        0 |      751      0 |        1 |        0
0.09/0.18	c #cpu_time = 0.005s
0.09/0.18	c #wall_clock_time = 0.005s
0.09/0.18	c #decision = 632
0.09/0.18	c #random_decision = 0
0.09/0.18	c #conflict = 0
0.09/0.18	c #restart = 0
0.09/0.18	o 134
0.09/0.18	c BCD2: updating upper bound: 173 -> 162
0.09/0.19	c BCD2: 30 <= obj <= 162
0.09/0.19	c BCD2: #cores=2, #unrelaxed=413, #relaxed=200, #hardened=0
0.09/0.19	c BCD2: #sat=2 #unsat=3 bias=3/5
0.09/0.19	c Solving starts ...
0.09/0.19	c ============================[ Search Statistics ]============================
0.09/0.19	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.19	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.19	c =============================================================================
0.09/0.19	c  0.0s |       0 |        0 |        0 |      751      0 |        1 |        1
0.09/0.19	c  0.0s |       0 |      561 |        0 |      751      0 |        1 |        1
0.09/0.19	c #cpu_time = 0.003s
0.09/0.19	c #wall_clock_time = 0.003s
0.09/0.19	c #decision = 561
0.09/0.19	c #random_decision = 0
0.09/0.19	c #conflict = 0
0.09/0.19	c #restart = 0
0.09/0.20	o 77
0.09/0.20	c BCD2: hardening fixes 149 literals
0.09/0.20	c BCD2: updating upper bound: 162 -> 105
0.19/0.20	c BCD2: 30 <= obj <= 105
0.19/0.20	c BCD2: #cores=2, #unrelaxed=311, #relaxed=153, #hardened=149
0.19/0.20	c BCD2: #sat=3 #unsat=3 bias=3/6
0.19/0.20	c Solving starts ...
0.19/0.20	c ============================[ Search Statistics ]============================
0.19/0.20	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.20	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.20	c =============================================================================
0.19/0.20	c  0.0s |       0 |        0 |        0 |      751      0 |      150 |        2
0.19/0.20	c  0.0s |       0 |      453 |        1 |      751      0 |      150 |        2
0.19/0.20	c #cpu_time = 0.003s
0.19/0.20	c #wall_clock_time = 0.003s
0.19/0.20	c #decision = 453
0.19/0.20	c #random_decision = 0
0.19/0.20	c #conflict = 1
0.19/0.20	c #restart = 0
0.19/0.20	o 39
0.19/0.20	c BCD2: hardening fixes 242 literals
0.19/0.20	c BCD2: updating upper bound: 105 -> 67
0.19/0.20	c BCD2: 30 <= obj <= 67
0.19/0.20	c BCD2: #cores=2, #unrelaxed=156, #relaxed=66, #hardened=391
0.19/0.20	c BCD2: #sat=4 #unsat=3 bias=3/7
0.19/0.20	c Solving starts ...
0.19/0.20	c ============================[ Search Statistics ]============================
0.19/0.20	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.20	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.20	c =============================================================================
0.19/0.20	c  0.0s |       0 |        0 |        0 |      751      0 |      392 |        3
0.19/0.21	c  0.0s |       0 |      271 |        1 |      751      0 |      392 |        3
0.19/0.21	c #cpu_time = 0.003s
0.19/0.21	c #wall_clock_time = 0.003s
0.19/0.21	c #decision = 271
0.19/0.21	c #random_decision = 0
0.19/0.21	c #conflict = 1
0.19/0.21	c #restart = 0
0.19/0.21	o 17
0.19/0.21	c BCD2: hardening fixes 134 literals
0.19/0.21	c BCD2: updating upper bound: 67 -> 45
0.19/0.21	c BCD2: 30 <= obj <= 45
0.19/0.21	c BCD2: #cores=2, #unrelaxed=57, #relaxed=31, #hardened=525
0.19/0.21	c BCD2: #sat=5 #unsat=3 bias=3/8
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 |      751      0 |      528 |        4
0.19/0.21	c  0.0s |       0 |      197 |        1 |      751      0 |      528 |       11
0.19/0.21	c #cpu_time = 0.003s
0.19/0.21	c #wall_clock_time = 0.003s
0.19/0.21	c #decision = 197
0.19/0.21	c #random_decision = 0
0.19/0.21	c #conflict = 1
0.19/0.21	c #restart = 0
0.19/0.21	o 6
0.19/0.21	c BCD2: hardening fixes 59 literals
0.19/0.21	c BCD2: updating upper bound: 45 -> 34
0.19/0.21	c BCD2: 30 <= obj <= 34
0.19/0.21	c BCD2: #cores=2, #unrelaxed=15, #relaxed=14, #hardened=584
0.19/0.21	c BCD2: #sat=6 #unsat=3 bias=3/9
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 |      751      0 |      587 |       12
0.19/0.22	c  0.0s |       0 |      174 |        2 |      751      0 |      593 |       38
0.19/0.22	c #cpu_time = 0.004s
0.19/0.22	c #wall_clock_time = 0.004s
0.19/0.22	c #decision = 174
0.19/0.22	c #random_decision = 0
0.19/0.22	c #conflict = 2
0.19/0.22	c #restart = 0
0.19/0.22	o 1
0.19/0.22	s OPTIMUM FOUND
0.19/0.22	v -x1 -x2 x3 x4 -x5 x6 -x7 x8 x9 -x10
0.19/0.22	v x11 -x12 x13 x14 x15 x16 x17 -x18 -x19 -x20
0.19/0.22	v -x21 x22 -x23 -x24 x25 x26 -x27 x28 -x29 x30
0.19/0.22	v x31 -x32 x33 -x34 x35 x36 x37 x38 x39 -x40
0.19/0.22	v -x41 x42 -x43 -x44 -x45 x46 -x47 -x48 -x49 -x50
0.19/0.22	v -x51 -x52 -x53 x54 x55 -x56 -x57 x58 x59 x60
0.19/0.22	v x61 x62 x63 x64 x65 -x66 -x67 -x68 x69 -x70
0.19/0.22	v -x71 -x72 x73 x74 -x75 x76 x77 -x78 -x79 x80
0.19/0.22	v -x81 x82 x83 -x84 -x85 -x86 -x87 -x88 x89 -x90
0.19/0.22	v x91 x92 x93 -x94 -x95 -x96 x97 -x98 -x99 -x100
0.19/0.22	v -x101 x102 -x103 -x104 -x105 x106 -x107 -x108 -x109 x110
0.19/0.22	v x111 x112 -x113 -x114 -x115 -x116 x117 x118 x119 -x120
0.19/0.22	v x121 x122 x123 x124 x125 x126 x127 x128 x129 -x130
0.19/0.22	v x131 x132 -x133 x134 x135 x136 x137 x138 -x139 x140
0.19/0.22	v x141 -x142 x143 x144 x145 -x146 x147 x148 x149 -x150
0.19/0.22	v -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160
0.19/0.22	v -x161 -x162 x163 x164 -x165 x166 -x167 -x168 x169 x170
0.19/0.22	v x171 x172 -x173 -x174 -x175 x176 -x177 -x178 -x179 x180
0.19/0.22	v x181 -x182 x183 -x184 x185 -x186 -x187 x188 -x189 -x190
0.19/0.22	v -x191 -x192 x193 x194 x195 -x196 -x197 -x198 -x199 x200
0.19/0.22	v -x201 x202 x203 x204 x205 x206 x207 x208 x209 x210
0.19/0.22	v x211 x212 -x213 -x214 -x215 -x216 -x217 -x218 x219 -x220
0.19/0.22	v x221 -x222 -x223 x224 x225 x226 -x227 x228 x229 x230
0.19/0.22	v x231 x232 x233 x234 -x235 -x236 -x237 x238 -x239 -x240
0.19/0.22	v -x241 x242 x243 -x244 x245 -x246 x247 x248 -x249 x250
0.19/0.22	v -x251 x252 x253 -x254 x255 -x256 x257 x258 -x259 x260
0.19/0.22	v -x261 x262 x263 x264 -x265 x266 -x267 x268 x269 -x270
0.19/0.22	v x271 -x272 x273 x274 -x275 x276 -x277 x278 x279 x280
0.19/0.22	v -x281 x282 -x283 x284 x285 -x286 x287 -x288 x289 x290
0.19/0.22	v x291 x292 x293 -x294 x295 -x296 -x297 x298 x299 x300
0.19/0.22	v -x301 -x302 x303 -x304 x305 x306 x307 -x308 x309 x310
0.19/0.22	v x311 x312 x313 x314 -x315 -x316 x317 x318 x319 x320
0.19/0.22	v x321 -x322 x323 x324 -x325 -x326 -x327 -x328 -x329 -x330
0.19/0.22	v x331 x332 x333 -x334 -x335 -x336 x337 -x338 -x339 -x340
0.19/0.22	v -x341 -x342 x343 -x344 -x345 -x346 -x347 x348 -x349 -x350
0.19/0.22	v -x351 -x352 -x353 x354 x355 x356 -x357 -x358 -x359 x360
0.19/0.22	v -x361 -x362 -x363 -x364 -x365 x366 -x367 -x368 x369 -x370
0.19/0.22	v -x371 x372 -x373 -x374 x375 x376 -x377 -x378 -x379 x380
0.19/0.22	v -x381 x382 x383 x384 x385 x386 x387 x388 x389 x390
0.19/0.22	v x391 x392 x393 x394 x395 x396 x397 x398 x399 x400
0.19/0.22	v x401 x402 x403 x404 x405 -x406 x407 x408 x409 x410
0.19/0.22	v x411 x412 x413 x414 x415 x416 x417 x418 -x419 x420
0.19/0.22	v x421 x422 x423 x424 x425 x426 x427 x428 x429 x430
0.19/0.22	v x431 x432 x433 x434 x435 x436 x437 x438 x439 x440
0.19/0.22	v x441 x442 x443 x444 x445 x446 -x447 x448 -x449 -x450
0.19/0.22	v x451 -x452 -x453 x454 -x455 -x456 x457 -x458 -x459 x460
0.19/0.22	v x461 x462 x463 x464 x465 x466 x467 x468 x469 x470
0.19/0.22	v x471 x472 -x473 x474 x475 -x476 x477 x478 -x479 x480
0.19/0.22	v x481 x482 x483 x484 x485 x486 x487 x488 x489 x490
0.19/0.22	v x491 x492 x493 x494 x495
0.19/0.22	c total CPU time = 0.219s
0.19/0.22	c total wall clock time = 0.220s

Verifier Data 

OK	1

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-4110058-1466344631/watcher-4110058-1466344631 -o /tmp/evaluation-result-4110058-1466344631/solver-4110058-1466344631 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1466341823-29123 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --wbo --search=bcd2 HOME/instance-4110058-1466344631.wbo 

pid=30683
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: 1.98 2.08 2.00 3/179 30686
/proc/meminfo: memFree=29560640/32872528 swapFree=877056/942464
[pid=30686] ppid=30683 vsize=708028 CPUtime=0 cores=0,2,4,6
/proc/30686/stat : 30686 (toysat) R 30683 30686 29107 0 -1 4202496 2636 0 0 0 0 0 0 0 20 0 4 0 36512033 725020672 2998 33554432000 4194304 16246674 140734027030784 140734027030208 13880264 0 2 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/30686/statm: 177519 3007 441 2943 0 174413 0
[pid=30686/tid=30687] ppid=30683 vsize=725436 CPUtime=0 cores=0,2,4,6
/proc/30686/task/30687/stat : 30687 (toysat) S 30683 30686 29107 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 36512033 742846464 3066 33554432000 4194304 16246674 140734027030784 140590394092784 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=30686/tid=30688] ppid=30683 vsize=729532 CPUtime=0 cores=0,2,4,6
/proc/30686/task/30688/stat : 30688 (toysat) S 30683 30686 29107 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 36512033 747040768 3083 33554432000 4194304 16246674 140734027030784 140590383602928 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=30686/tid=30689] ppid=30683 vsize=733628 CPUtime=0 cores=0,2,4,6
/proc/30686/task/30689/stat : 30689 (toysat) S 30683 30686 29107 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 36512033 751235072 3100 33554432000 4194304 16246674 140734027030784 140590373129392 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0

[startup+0.10017 s]
/proc/loadavg: 1.98 2.08 2.00 3/179 30686
/proc/meminfo: memFree=29560640/32872528 swapFree=877056/942464
[pid=30686] ppid=30683 vsize=1218116 CPUtime=0.09 cores=0,2,4,6
/proc/30686/stat : 30686 (toysat) R 30683 30686 29107 0 -1 4202496 24852 0 0 0 6 3 0 0 20 0 4 0 36512033 1247350784 25203 33554432000 4194304 16246674 140734027030784 140734027030208 5595597 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/30686/statm: 304529 25213 680 2943 0 301423 0
[pid=30686/tid=30687] ppid=30683 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/30686/task/30687/stat : 30687 (toysat) S 30683 30686 29107 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 36512033 1247350784 25217 33554432000 4194304 16246674 140734027030784 140590394092784 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=30686/tid=30688] ppid=30683 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/30686/task/30688/stat : 30688 (toysat) S 30683 30686 29107 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 36512033 1247350784 25223 33554432000 4194304 16246674 140734027030784 140590383602928 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=30686/tid=30689] ppid=30683 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/30686/task/30689/stat : 30689 (toysat) S 30683 30686 29107 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 36512033 1247350784 25229 33554432000 4194304 16246674 140734027030784 140590373129392 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1218116

[startup+0.200507 s]
/proc/loadavg: 1.98 2.08 2.00 3/179 30686
/proc/meminfo: memFree=29560640/32872528 swapFree=877056/942464
[pid=30686] ppid=30683 vsize=1221188 CPUtime=0.19 cores=0,2,4,6
/proc/30686/stat : 30686 (toysat) R 30683 30686 29107 0 -1 4202496 41319 0 0 0 13 6 0 0 20 0 4 0 36512033 1250496512 41644 33554432000 4194304 16246674 140734027030784 140734027030096 6757909 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/30686/statm: 305297 41644 875 2943 0 302191 0
[pid=30686/tid=30687] ppid=30683 vsize=1221188 CPUtime=0 cores=0,2,4,6
/proc/30686/task/30687/stat : 30687 (toysat) S 30683 30686 29107 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 36512033 1250496512 41644 33554432000 4194304 16246674 140734027030784 140590394092784 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=30686/tid=30688] ppid=30683 vsize=1221188 CPUtime=0 cores=0,2,4,6
/proc/30686/task/30688/stat : 30688 (toysat) S 30683 30686 29107 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 36512033 1250496512 41644 33554432000 4194304 16246674 140734027030784 140590383602928 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=30686/tid=30689] ppid=30683 vsize=1221188 CPUtime=0 cores=0,2,4,6
/proc/30686/task/30689/stat : 30689 (toysat) S 30683 30686 29107 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 36512033 1250496512 41644 33554432000 4194304 16246674 140734027030784 140590373129392 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1221188

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 30686 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 0.232475
CPU time (s): 0.231964
CPU user time (s): 0.156976
CPU system time (s): 0.074988
CPU usage (%): 99.7802
Max. virtual memory (cumulated for all children) (KiB): 1221188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.156976
system time used= 0.074988
maximum resident set size= 166608
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41329
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 18
involuntary context switches= 1

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

The end

Launcher Data 

Begin job on node113 at 2016-06-19 15:57:11
IDJOB=4110058
IDBENCH=79030
IDSOLVER=2553
FILE ID=node113/4110058-1466344631
RUNJOBID= node113-1466341823-29123
PBS_JOBID= 19922039
Free space on /tmp= 71688 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/web/uclid_pb_benchmarks/normalized-44s.smv--soft-33-100-0.wbo
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --wbo --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4110058-1466344631/watcher-4110058-1466344631 -o /tmp/evaluation-result-4110058-1466344631/solver-4110058-1466344631 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1466341823-29123 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --wbo --search=bcd2 HOME/instance-4110058-1466344631.wbo

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

MD5SUM BENCH= 3545a507d8022035a27eeba1d33d0d09
RANDOM SEED=1878173224

node113.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		: 2666.799
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	: 5333.59
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		: 2666.799
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		: 2666.799
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	: 5332.56
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		: 2666.799
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		: 2666.799
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		: 2666.799
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	: 5332.54
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		: 2666.799
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		: 2666.799
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        29561424 kB
Buffers:          152548 kB
Cached:           370144 kB
SwapCached:         1964 kB
Active:          1258460 kB
Inactive:         365432 kB
Active(anon):    1101088 kB
Inactive(anon):     2224 kB
Active(file):     157372 kB
Inactive(file):   363208 kB
Unevictable:      942464 kB
Mlocked:          877056 kB
SwapTotal:      67108856 kB
SwapFree:       67099096 kB
Dirty:             16720 kB
Writeback:             0 kB
AnonPages:       2046160 kB
Mapped:            10616 kB
Shmem:                 0 kB
Slab:             609400 kB
SReclaimable:      52644 kB
SUnreclaim:       556756 kB
KernelStack:        1520 kB
PageTables:         8452 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2185664 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1161216 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= 71672 MiB
End job on node113 at 2016-06-19 15:57:11