Trace number 4105193

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 2016-05-02OPT127 0.288955 0.299091

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=127-Q=211.opb
MD5SUMd7327350764d0ce1253643133d497cff
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark127
Best CPU time to get the best result obtained on this benchmark0.022996
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 127
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 287918
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 2016-06-18T11:41:47+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-4105193-1466242907.opb"]
0.00/0.01	c use --random-gen="1559200431 3467406810 1977190425 3250485849 2747152103 2287891068 133185980 2990863934 3345591741 710372326 2472842739 1860406498 3643686992 1537869220 398361543 4265678164 2319087560 1803856057 1511785453 1515037603 1610950428 3099570698 2956070697 2927926973 516652826 3662900277 1407737554 4081797956 1507330348 1320838491 2880340562 1479182575 3042314982 3683943978 4097391816 3898104628 283498041 2554011400 3214971656 632393047 2803892258 3799311392 2758002335 2060868374 109512066 522120952 1752524441 1213448477 2443468209 3675255010 3860500363 2363596068 1496747674 1286576530 2517023359 4211010216 1691245446 2576256422 2234760506 737007499 684473508 2235690076 4255180873 2135465521 3611594379 1040374203 3755149345 2503775336 1251390115 2948849379 2629931799 1869245017 2768277780 320314755 562088196 1640709855 56111640 611776765 3994670325 3877308634 2551966082 292425831 3778270907 2629653753 3106242850 992503863 2527097428 459130824 798092878 3079297953 2051449889 1926046992 2745596993 4170923495 1031580227 1741450848 2255385263 3328857569 3137598480 1816753927 1251909338 268147436 1327395744 4018189382 2064526048 2273292645 3844486451 255813064 3689084817 215314083 956362082 118123864 110891705 373652019 4141254359 631226145 2757196385 129618366 1945634531 1963078002 797569050 3431420770 1107903361 1672129605 3556026463 735331806 1626843145 2594188099 3222701368 802873090 1637922025 2799579264 1098400622 4242179760 1354364332 377330494 2598851556 1873475057 1702686082 3751750286 4157239773 18528640 832912251 400152857 875685374 3268345685 1043186096 4221702061 3180223923 2479797983 3557222407 1728139283 3266161686 3357174357 4117905357 1828244449 1802251348 3167031377 2141330744 3299958119 2313689978 490713065 886227206 3948169148 21895616 545302378 1734598928 2017692083 1247365359 1440152240 3574177101 45930329 266827888 2219833392 2598672770 2011461332 1771797689 3110341358 2536868631 3558002587 650520334 2734809987 475123740 1621574107 372728052 2195964225 731276224 2624471013 3243590026 1247973387 739646232 3089719660 1910672236 2110557078 1235519580 1976266488 658036132 4066814592 902181187 2923057822 1994033186 3933422081 173315665 2648297840 1929341382 3941300212 2221858408 949616931 2808563584 3280315291 515477256 1332207197 3526857231 3878041 112053226 3035101047 558997851 4204317448 1352054194 2230814245 1493239120 3463871440 1154130373 3576178032 1922638285 884848359 1512975878 44872873 2943044906 3843557763 1408462279 4124135755 1694712383 783067618 4105392526 154189525 2220333851 2666910048 3058845682 2978614801 343368730 1179048456 2002116306 626803761 871821250 2208369670 1153080538 516934192 4141574592 2461375169 2459368104 3177423643 3298663116 4029575675 1598573923 2456507560 255 362436" option to reproduce the execution
0.00/0.01	c #vars 99
0.00/0.01	c #constraints 244
0.18/0.22	c BCD2: Hardening is enabled.
0.18/0.22	c BCD2: BiasedSearch is enabled.
0.18/0.22	c Solving starts ...
0.18/0.22	c ============================[ Search Statistics ]============================
0.18/0.22	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.18/0.22	c       |         |          |          |    Limit     GC | Var      | Constra 
0.18/0.22	c =============================================================================
0.18/0.22	c  0.0s |       0 |        0 |        0 |      114      0 |        3 |        0
0.18/0.24	c  0.0s |       0 |      114 |       99 |      114      0 |        3 |        6
0.18/0.24	c #cpu_time = 0.017s
0.18/0.24	c #wall_clock_time = 0.017s
0.18/0.24	c #decision = 114
0.18/0.24	c #random_decision = 1
0.18/0.24	c #conflict = 99
0.18/0.24	c #restart = 0
0.18/0.24	o 127
0.18/0.24	c BCD2: hardening fixes 2 literals
0.18/0.24	c BCD2: updating upper bound: 511 -> 126
0.18/0.24	c BCD2: 0 <= obj <= 126
0.18/0.24	c BCD2: #cores=0, #unrelaxed=7, #relaxed=0, #hardened=2
0.18/0.24	c BCD2: #sat=1 #unsat=1 bias=1/2
0.18/0.24	c Solving starts ...
0.18/0.24	c ============================[ Search Statistics ]============================
0.18/0.24	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.18/0.24	c       |         |          |          |    Limit     GC | Var      | Constra 
0.18/0.24	c =============================================================================
0.18/0.24	c  0.0s |       0 |        0 |        0 |      114      0 |       20 |        6
0.18/0.24	c  0.0s |       0 |        1 |        0 |      114      0 |       20 |       54
0.18/0.24	c #cpu_time = 0.001s
0.18/0.24	c #wall_clock_time = 0.001s
0.18/0.24	c #decision = 1
0.18/0.24	c #random_decision = 0
0.18/0.24	c #conflict = 0
0.18/0.24	c #restart = 0
0.18/0.24	c BCD2: found a new core of size 2: cost of the new core is >=32
0.18/0.24	c lower bound updated to 32
0.18/0.24	c BCD2: 32 <= obj <= 126
0.18/0.24	c BCD2: #cores=1, #unrelaxed=5, #relaxed=2, #hardened=2
0.18/0.24	c BCD2: #sat=1 #unsat=2 bias=2/3
0.18/0.24	c Solving starts ...
0.18/0.24	c ============================[ Search Statistics ]============================
0.18/0.24	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.18/0.24	c       |         |          |          |    Limit     GC | Var      | Constra 
0.18/0.24	c =============================================================================
0.18/0.24	c  0.0s |       0 |        0 |        0 |      114      0 |       20 |       54
0.18/0.24	c  0.0s |       0 |        8 |        3 |      126      0 |       20 |       54
0.18/0.24	c #cpu_time = 0.001s
0.18/0.24	c #wall_clock_time = 0.001s
0.18/0.24	c #decision = 8
0.18/0.24	c #random_decision = 0
0.18/0.24	c #conflict = 3
0.18/0.24	c #restart = 0
0.18/0.24	c BCD2: relaxing 4 and merging with 1 cores into a new core of size 6: cost of the new core is >=34
0.18/0.24	c lower bound updated to 34
0.18/0.24	c BCD2: 34 <= obj <= 126
0.18/0.24	c BCD2: #cores=1, #unrelaxed=1, #relaxed=6, #hardened=2
0.18/0.24	c BCD2: #sat=1 #unsat=3 bias=3/4
0.18/0.24	c Solving starts ...
0.18/0.24	c ============================[ Search Statistics ]============================
0.18/0.24	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.18/0.24	c       |         |          |          |    Limit     GC | Var      | Constra 
0.18/0.24	c =============================================================================
0.18/0.24	c  0.0s |       0 |        0 |        0 |      126      0 |       21 |       54
0.18/0.25	c  0.0s |       0 |       76 |       66 |      126      0 |       21 |       55
0.18/0.25	c #cpu_time = 0.011s
0.18/0.25	c #wall_clock_time = 0.011s
0.18/0.25	c #decision = 76
0.18/0.25	c #random_decision = 0
0.18/0.25	c #conflict = 66
0.18/0.25	c #restart = 0
0.18/0.25	c BCD2: relaxing 1 and merging with 1 cores into a new core of size 7: cost of the new core is >=35
0.18/0.25	c lower bound updated to 35
0.18/0.25	c BCD2: 35 <= obj <= 126
0.18/0.25	c BCD2: #cores=1, #unrelaxed=0, #relaxed=7, #hardened=2
0.18/0.25	c BCD2: #sat=1 #unsat=4 bias=4/5
0.18/0.25	c Solving starts ...
0.18/0.25	c ============================[ Search Statistics ]============================
0.18/0.25	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.18/0.25	c       |         |          |          |    Limit     GC | Var      | Constra 
0.18/0.25	c =============================================================================
0.18/0.25	c  0.0s |       0 |        0 |        0 |      126      0 |       22 |       55
0.18/0.27	c  0.0s |       0 |       91 |       85 |      139      0 |       23 |       57
0.18/0.27	c #cpu_time = 0.015s
0.18/0.27	c #wall_clock_time = 0.015s
0.18/0.27	c #decision = 91
0.18/0.27	c #random_decision = 2
0.18/0.27	c #conflict = 85
0.18/0.27	c #restart = 0
0.18/0.27	c BCD2: updating lower bound of a core
0.18/0.27	c lower bound updated to 109
0.18/0.27	c BCD2: 109 <= obj <= 126
0.18/0.27	c BCD2: #cores=1, #unrelaxed=0, #relaxed=7, #hardened=2
0.18/0.27	c BCD2: #sat=1 #unsat=5 bias=5/6
0.18/0.27	c Solving starts ...
0.18/0.27	c ============================[ Search Statistics ]============================
0.18/0.27	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.18/0.27	c       |         |          |          |    Limit     GC | Var      | Constra 
0.18/0.27	c =============================================================================
0.18/0.27	c  0.0s |       0 |        0 |        0 |      139      0 |       25 |       57
0.18/0.27	c  0.0s |       0 |       32 |       29 |      139      0 |       38 |      109
0.18/0.27	c #cpu_time = 0.005s
0.18/0.27	c #wall_clock_time = 0.005s
0.18/0.27	c #decision = 32
0.18/0.27	c #random_decision = 0
0.18/0.27	c #conflict = 29
0.18/0.27	c #restart = 0
0.18/0.27	c BCD2: updating lower bound of a core
0.18/0.27	c lower bound updated to 125
0.18/0.27	c BCD2: 125 <= obj <= 126
0.18/0.27	c BCD2: #cores=1, #unrelaxed=0, #relaxed=7, #hardened=2
0.18/0.27	c BCD2: #sat=1 #unsat=6 bias=6/7
0.18/0.27	c Solving starts ...
0.18/0.27	c ============================[ Search Statistics ]============================
0.18/0.27	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.18/0.27	c       |         |          |          |    Limit     GC | Var      | Constra 
0.18/0.27	c =============================================================================
0.18/0.27	c  0.0s |       0 |        0 |        0 |      139      0 |       57 |      110
0.18/0.28	c  0.0s |       0 |        6 |        7 |      139      0 |       84 |      163
0.18/0.28	c #cpu_time = 0.001s
0.18/0.28	c #wall_clock_time = 0.001s
0.18/0.28	c #decision = 6
0.18/0.28	c #random_decision = 0
0.18/0.28	c #conflict = 7
0.18/0.28	c #restart = 0
0.18/0.28	c lower bound updated to 127
0.18/0.28	s OPTIMUM FOUND
0.18/0.28	v x1 x2 x3 x4 x5 x6 x7 -x8 -x9 x10
0.18/0.28	v x11 -x12 -x13 x14 -x15 x16 x17 -x18 x19 x20
0.18/0.28	v -x21 -x22 x23 -x24 x25 x26 -x27 x28 x29 -x30
0.18/0.28	v -x31 x32 -x33 x34 x35 -x36 x37 x38 -x39 -x40
0.18/0.28	v x41 -x42 x43 x44 -x45 x46 x47 -x48 -x49 x50
0.18/0.28	v -x51 x52 x53 -x54 x55 x56 -x57 -x58 x59 -x60
0.18/0.28	v x61 x62 -x63 x64 x65 -x66 -x67 x68 -x69 x70
0.18/0.28	v x71 -x72 x73 x74 -x75 -x76 x77 -x78 x79 x80
0.18/0.28	v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90
0.18/0.28	v -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
0.18/0.28	c total CPU time = 0.277s
0.18/0.28	c total wall clock time = 0.278s

Verifier Data

OK	127

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-4105193-1466242907/watcher-4105193-1466242907 -o /tmp/evaluation-result-4105193-1466242907/solver-4105193-1466242907 -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-4105193-1466242907.opb 

pid=3673
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: 1.92 1.98 1.90 3/179 3676
/proc/meminfo: memFree=30019552/32872528 swapFree=526336/559040
[pid=3676] ppid=3673 vsize=634300 CPUtime=0 cores=1,3,5,7
/proc/3676/stat : 3676 (toysat) R 3673 3676 28898 0 -1 4202496 2349 0 0 0 0 0 0 0 20 0 4 0 26340824 649523200 2710 33554432000 4194304 16246674 140736136940064 140736136939488 13880264 0 2 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/3676/statm: 159343 2719 441 2943 0 156237 0
[pid=3676/tid=3677] ppid=3673 vsize=704956 CPUtime=0 cores=1,3,5,7
/proc/3676/task/3677/stat : 3677 (toysat) S 3673 3676 28898 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 26340824 721874944 2985 33554432000 4194304 16246674 140736136940064 140526342876400 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=3676/tid=3678] ppid=3673 vsize=710076 CPUtime=0 cores=1,3,5,7
/proc/3676/task/3678/stat : 3678 (toysat) S 3673 3676 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26340824 727117824 3003 33554432000 4194304 16246674 140736136940064 140526332386544 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=3676/tid=3679] ppid=3673 vsize=714172 CPUtime=0 cores=1,3,5,7
/proc/3676/task/3679/stat : 3679 (toysat) S 3673 3676 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26340824 731312128 3020 33554432000 4194304 16246674 140736136940064 140526321913008 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0

[startup+0.100181 s]
/proc/loadavg: 1.92 1.98 1.90 3/179 3676
/proc/meminfo: memFree=30019552/32872528 swapFree=526336/559040
[pid=3676] ppid=3673 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/3676/stat : 3676 (toysat) R 3673 3676 28898 0 -1 4202496 31436 0 0 0 5 4 0 0 20 0 4 0 26340824 1247350784 31787 33554432000 4194304 16246674 140736136940064 140736136939488 12655109 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/3676/statm: 304529 31802 641 2943 0 301423 0
[pid=3676/tid=3677] ppid=3673 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/3676/task/3677/stat : 3677 (toysat) S 3673 3676 28898 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 26340824 1247350784 31813 33554432000 4194304 16246674 140736136940064 140526342876400 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=3676/tid=3678] ppid=3673 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/3676/task/3678/stat : 3678 (toysat) S 3673 3676 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26340824 1247350784 31823 33554432000 4194304 16246674 140736136940064 140526332386544 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=3676/tid=3679] ppid=3673 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/3676/task/3679/stat : 3679 (toysat) S 3673 3676 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26340824 1247350784 31833 33554432000 4194304 16246674 140736136940064 140526321913008 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1218116

[startup+0.200543 s]
/proc/loadavg: 1.92 1.98 1.90 3/179 3676
/proc/meminfo: memFree=30019552/32872528 swapFree=526336/559040
[pid=3676] ppid=3673 vsize=1218116 CPUtime=0.18 cores=1,3,5,7
/proc/3676/stat : 3676 (toysat) R 3673 3676 28898 0 -1 4202496 62921 0 0 0 11 7 0 0 20 0 4 0 26340824 1247350784 63273 33554432000 4194304 16246674 140736136940064 140736136939488 12449273 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/3676/statm: 304529 63289 654 2943 0 301423 0
[pid=3676/tid=3677] ppid=3673 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/3676/task/3677/stat : 3677 (toysat) S 3673 3676 28898 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 26340824 1247350784 63299 33554432000 4194304 16246674 140736136940064 140526342876400 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=3676/tid=3678] ppid=3673 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/3676/task/3678/stat : 3678 (toysat) S 3673 3676 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26340824 1247350784 63309 33554432000 4194304 16246674 140736136940064 140526332386544 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=3676/tid=3679] ppid=3673 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/3676/task/3679/stat : 3679 (toysat) S 3673 3676 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26340824 1247350784 63318 33554432000 4194304 16246674 140736136940064 140526321913008 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 1218116

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 3676 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 0.299091
CPU time (s): 0.288955
CPU user time (s): 0.177972
CPU system time (s): 0.110983
CPU usage (%): 96.6111
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.177972
system time used= 0.110983
maximum resident set size= 321556
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 80051
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= 2

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.001999 second user time and 0.007998 second system time

The end

Launcher Data

Begin job on node106 at 2016-06-18 11:41:47
IDJOB=4105193
IDBENCH=2813
IDSOLVER=2542
FILE ID=node106/4105193-1466242907
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=127-Q=211.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4105193-1466242907/watcher-4105193-1466242907 -o /tmp/evaluation-result-4105193-1466242907/solver-4105193-1466242907 -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-4105193-1466242907.opb

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

MD5SUM BENCH= d7327350764d0ce1253643133d497cff
RANDOM SEED=259610139

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:        30020180 kB
Buffers:           83356 kB
Cached:           208596 kB
SwapCached:         1868 kB
Active:          1342220 kB
Inactive:         203924 kB
Active(anon):    1253420 kB
Inactive(anon):     3048 kB
Active(file):      88800 kB
Inactive(file):   200876 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:             16324 kB
Writeback:             0 kB
AnonPages:       1816644 kB
Mapped:            11008 kB
Shmem:                 0 kB
Slab:             613120 kB
SReclaimable:      55340 kB
SUnreclaim:       557780 kB
KernelStack:        1544 kB
PageTables:         7588 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1955596 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    321536 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 11:41:47