Trace number 4106217

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 2016-05-02OPT2 0.164974 0.174694

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=5-P0=29-P1=31-P2=13-P3=17-P4=29-P5=2-P6=29-B.opb
MD5SUMbab73d97554da370c1dcc7d97b4a612d
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.033993
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables90
Total number of constraints13
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints13
Minimum length of a constraint5
Maximum length of a constraint35
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1984
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)150
Sum of products size (including duplicates)300
Number of different products150
Sum of products size300

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 2016-06-18T18:36:14+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-4106217-1466267773.opb"]
0.00/0.01	c use --random-gen="3499581082 466389415 403000353 1052172655 3167494797 3458900023 2314306660 2347145422 1515989824 3017864587 1504136762 2293328303 2663556802 4017607236 3518064887 934740472 3716980535 2311614708 2019941363 4094893045 3486245686 1105559198 3433383174 1376539134 3350371051 3420978564 338861089 939280922 3974954416 141791843 509416030 3284593285 1934747380 33548082 11003360 116158681 2243365641 2848037493 576146802 2606319747 2358050263 232006503 2363254006 2174949241 2305159874 300203814 294373613 3788436563 790920487 1973181010 3210184231 4112008105 2406977837 873475740 1678354938 1210121035 268180876 1196451459 3328304327 2160235474 100701235 1538544419 1930237343 2391969161 1672300213 3722110220 2967625806 2236266253 1783743031 2332486341 1973734838 2261216815 1242729920 2456396519 3610861241 881664173 1255218788 2909145492 3883796237 941936179 2709615598 4116034272 288290827 151920706 2491482130 3252157501 3223731633 3806988781 3630222769 3166317365 3716390272 3281686172 79857668 2247736029 1870219589 1203503952 176313447 2809092006 2919405241 1847894041 2469434548 1748429298 3612826475 1578486801 1873359993 1035539915 888295846 3327829497 30691450 3689486770 176143923 2804526923 3736301971 2141968266 2994618735 1103654552 461556311 843408934 4144140943 1265692925 4142609548 2243853561 4053655297 4033294483 743994919 4074611295 2159460549 2580903716 802136109 1585989870 3790805350 124010026 2585138736 3459322690 3115338563 850996228 2221087918 4262373992 3719859338 3980304400 2368208459 2311659606 2947831954 170488131 1309871149 3534429697 1849882955 1508073685 2359194569 1361465161 3046121015 1988654988 1216898512 1540531963 3188052443 2846079259 3913227402 3618603495 2776938667 2765642738 460727766 2801208146 1266098245 1585658473 3878418233 119724943 1634305301 2097755855 2199346518 1394399524 720786328 4238508331 1231201610 1995426915 822702936 3232858155 2090252774 4171008037 735116925 2389891698 1677435604 1223126777 322588796 2911425579 419701497 1243274944 2459670293 2172711632 219904321 273044108 3906111972 572233931 3107408198 3660218979 3374425419 4001678755 4150891424 1986170126 415380963 310371305 2820721964 3429465906 897878042 3224489090 3273253806 2933892987 2073804006 3746025451 1280899584 2015912500 1852240037 2085878697 1394105178 60863650 770686047 1228729558 1765000964 2722370054 1463746557 716725378 2845537503 292885672 1581273711 619127408 3102746902 3080107376 159154368 1077190420 3618486351 1960739234 1704348013 3114995700 3102664253 3397760280 1951755355 3988355869 2755416302 2754903715 657639641 1134966229 3143750240 1227748462 4049642123 550003949 94795362 1576068679 3532343492 1102962275 1662817005 1697653553 372480574 1989986039 3126093081 1599315862 2696552054 1367815569 255 362436" option to reproduce the execution
0.00/0.01	c #vars 90
0.00/0.01	c #constraints 13
0.00/0.01	c BCD2: Hardening is enabled.
0.00/0.01	c BCD2: BiasedSearch is enabled.
0.00/0.01	c Solving starts ...
0.00/0.01	c ============================[ Search Statistics ]============================
0.00/0.01	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.01	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.01	c =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |      236      0 |        0 |        0
0.00/0.03	c  0.0s |       1 |      125 |      100 |      236      0 |        0 |        0
0.00/0.05	c  0.0s |       2 |      458 |      250 |      260      0 |        0 |        0
0.00/0.05	c  0.0s |       2 |      602 |      275 |      286      0 |        0 |        0
0.00/0.05	c #cpu_time = 0.040s
0.00/0.05	c #wall_clock_time = 0.040s
0.00/0.05	c #decision = 602
0.00/0.05	c #random_decision = 1
0.00/0.05	c #conflict = 275
0.00/0.05	c #restart = 2
0.00/0.05	o 23
0.00/0.05	c BCD2: updating upper bound: 31 -> 22
0.00/0.05	c BCD2: 0 <= obj <= 22
0.00/0.05	c BCD2: #cores=0, #unrelaxed=5, #relaxed=0, #hardened=0
0.00/0.05	c BCD2: #sat=1 #unsat=1 bias=1/2
0.00/0.05	c Solving starts ...
0.00/0.05	c ============================[ Search Statistics ]============================
0.00/0.05	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.05	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.05	c =============================================================================
0.00/0.05	c  0.0s |       0 |        0 |        0 |      286      0 |        0 |        0
0.00/0.06	c  0.0s |       0 |        3 |        0 |      286      0 |        0 |        0
0.00/0.06	c #cpu_time = 0.001s
0.00/0.06	c #wall_clock_time = 0.001s
0.00/0.06	c #decision = 3
0.00/0.06	c #random_decision = 0
0.00/0.06	c #conflict = 0
0.00/0.06	c #restart = 0
0.00/0.06	c BCD2: found a new core of size 4: cost of the new core is >=2
0.00/0.06	c lower bound updated to 2
0.00/0.06	c BCD2: 2 <= obj <= 22
0.00/0.06	c BCD2: #cores=1, #unrelaxed=1, #relaxed=4, #hardened=0
0.00/0.06	c BCD2: #sat=1 #unsat=2 bias=2/3
0.00/0.06	c Solving starts ...
0.00/0.06	c ============================[ Search Statistics ]============================
0.00/0.06	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.06	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.06	c =============================================================================
0.00/0.06	c  0.0s |       0 |        0 |        0 |      286      0 |        0 |        0
0.00/0.07	c  0.0s |       1 |      151 |      100 |      286      0 |        0 |        0
0.09/0.11	c  0.1s |       2 |      358 |      250 |      315      1 |        0 |        0
0.09/0.15	c  0.1s |       3 |      639 |      475 |      315      2 |        0 |        0
0.09/0.16	c  0.1s |       3 |      722 |      529 |      315      3 |        0 |        0
0.09/0.16	c #cpu_time = 0.102s
0.09/0.16	c #wall_clock_time = 0.102s
0.09/0.16	c #decision = 722
0.09/0.16	c #random_decision = 0
0.09/0.16	c #conflict = 529
0.09/0.16	c #restart = 3
0.09/0.16	o 10
0.09/0.16	c BCD2: hardening fixes 1 literals
0.09/0.16	c BCD2: updating upper bound: 22 -> 9
0.09/0.16	c BCD2: 2 <= obj <= 9
0.09/0.16	c BCD2: #cores=1, #unrelaxed=1, #relaxed=3, #hardened=1
0.09/0.16	c BCD2: #sat=2 #unsat=2 bias=2/4
0.09/0.16	c Solving starts ...
0.09/0.16	c ============================[ Search Statistics ]============================
0.09/0.16	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.16	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.16	c =============================================================================
0.09/0.16	c  0.0s |       0 |        0 |        0 |      315      0 |        7 |        1
0.09/0.16	c  0.0s |       0 |       39 |        0 |      315      0 |        7 |       17
0.09/0.16	c #cpu_time = 0.002s
0.09/0.16	c #wall_clock_time = 0.002s
0.09/0.16	c #decision = 39
0.09/0.16	c #random_decision = 0
0.09/0.16	c #conflict = 0
0.09/0.16	c #restart = 0
0.09/0.16	o 2
0.09/0.16	s OPTIMUM FOUND
0.09/0.16	v -x1 x2 -x3 -x4 -x5 x6 x7 x8 x9 x10
0.09/0.16	v x11 -x12 -x13 x14 x15 x16 x17 -x18 -x19 -x20
0.09/0.16	v x21 x22 x23 x24 -x25 x26 x27 -x28 -x29 -x30
0.09/0.16	v x31 x32 x33 x34 -x35 -x36 x37 x38 x39 x40
0.09/0.16	v -x41 x42 x43 x44 -x45 -x46 x47 -x48 x49 -x50
0.09/0.16	v -x51 x52 x53 -x54 x55 -x56 x57 -x58 -x59 -x60
0.09/0.16	v x61 -x62 -x63 -x64 -x65 x66 x67 x68 -x69 x70
0.09/0.16	v x71 -x72 -x73 -x74 -x75 -x76 -x77 x78 -x79 -x80
0.09/0.16	v -x81 x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90
0.09/0.16	c total CPU time = 0.163s
0.09/0.16	c total wall clock time = 0.163s

Verifier Data 

OK	2

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-4106217-1466267773/watcher-4106217-1466267773 -o /tmp/evaluation-result-4106217-1466267773/solver-4106217-1466267773 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node112-1466264161-13249 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4106217-1466267773.opb 

pid=13734
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: 2.11 2.08 2.03 2/179 13737
/proc/meminfo: memFree=30093260/32872528 swapFree=681964/737152
[pid=13737] ppid=13734 vsize=709052 CPUtime=0 cores=0,2,4,6
/proc/13737/stat : 13737 (toysat) R 13734 13737 13233 0 -1 4202496 2643 0 0 0 0 0 0 0 20 0 4 0 28826577 726069248 3003 33554432000 4194304 16246674 140736132578064 140736132577488 13880264 0 2 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/13737/statm: 177775 3010 441 2943 0 174669 0
[pid=13737/tid=13738] ppid=13734 vsize=726460 CPUtime=0 cores=0,2,4,6
/proc/13737/task/13738/stat : 13738 (toysat) S 13734 13737 13233 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 28826577 743895040 3070 33554432000 4194304 16246674 140736132578064 140120327957744 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=13737/tid=13739] ppid=13734 vsize=730556 CPUtime=0 cores=0,2,4,6
/proc/13737/task/13739/stat : 13739 (toysat) S 13734 13737 13233 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 28826577 748089344 3087 33554432000 4194304 16246674 140736132578064 140120317467888 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13737/tid=13740] ppid=13734 vsize=734652 CPUtime=0 cores=0,2,4,6
/proc/13737/task/13740/stat : 13740 (toysat) S 13734 13737 13233 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 28826577 752283648 3103 33554432000 4194304 16246674 140736132578064 140120306994352 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0

[startup+0.100171 s]
/proc/loadavg: 2.11 2.08 2.03 2/179 13737
/proc/meminfo: memFree=30093260/32872528 swapFree=681964/737152
[pid=13737] ppid=13734 vsize=1218116 CPUtime=0.09 cores=0,2,4,6
/proc/13737/stat : 13737 (toysat) R 13734 13737 13233 0 -1 4202496 21923 0 0 0 6 3 0 0 20 0 4 0 28826577 1247350784 22271 33554432000 4194304 16246674 140736132578064 140736132577488 5546181 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/13737/statm: 304529 22277 795 2943 0 301423 0
[pid=13737/tid=13738] ppid=13734 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13737/task/13738/stat : 13738 (toysat) S 13734 13737 13233 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 28826577 1247350784 22282 33554432000 4194304 16246674 140736132578064 140120327957744 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=13737/tid=13739] ppid=13734 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13737/task/13739/stat : 13739 (toysat) S 13734 13737 13233 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 28826577 1247350784 22290 33554432000 4194304 16246674 140736132578064 140120317467888 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13737/tid=13740] ppid=13734 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13737/task/13740/stat : 13740 (toysat) S 13734 13737 13233 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 28826577 1247350784 22295 33554432000 4194304 16246674 140736132578064 140120306994352 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

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 13737 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.100171 s]
/proc/loadavg: 2.11 2.08 2.03 2/179 13737
/proc/meminfo: memFree=30093260/32872528 swapFree=681964/737152
[pid=13737] ppid=13734 vsize=1218116 CPUtime=0.09 cores=0,2,4,6
/proc/13737/stat : 13737 (toysat) R 13734 13737 13233 0 -1 4202496 21923 0 0 0 6 3 0 0 20 0 4 0 28826577 1247350784 22271 33554432000 4194304 16246674 140736132578064 140736132577488 5546181 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/13737/statm: 304529 22277 795 2943 0 301423 0
[pid=13737/tid=13738] ppid=13734 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13737/task/13738/stat : 13738 (toysat) S 13734 13737 13233 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 28826577 1247350784 22282 33554432000 4194304 16246674 140736132578064 140120327957744 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=13737/tid=13739] ppid=13734 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13737/task/13739/stat : 13739 (toysat) S 13734 13737 13233 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 28826577 1247350784 22290 33554432000 4194304 16246674 140736132578064 140120317467888 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13737/tid=13740] ppid=13734 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13737/task/13740/stat : 13740 (toysat) S 13734 13737 13233 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 28826577 1247350784 22295 33554432000 4194304 16246674 140736132578064 140120306994352 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

Child status: 0
Real time (s): 0.174694
CPU time (s): 0.164974
CPU user time (s): 0.113982
CPU system time (s): 0.050992
CPU usage (%): 94.436
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.113982
system time used= 0.050992
maximum resident set size= 136988
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33908
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= 24
involuntary context switches= 4

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

The end

Launcher Data 

Begin job on node112 at 2016-06-18 18:36:13
IDJOB=4106217
IDBENCH=47976
IDSOLVER=2542
FILE ID=node112/4106217-1466267773
RUNJOBID= node112-1466264161-13249
PBS_JOBID= 19918218
Free space on /tmp= 71696 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=29-P1=31-P2=13-P3=17-P4=29-P5=2-P6=29-B.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4106217-1466267773/watcher-4106217-1466267773 -o /tmp/evaluation-result-4106217-1466267773/solver-4106217-1466267773 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node112-1466264161-13249 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4106217-1466267773.opb

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

MD5SUM BENCH= bab73d97554da370c1dcc7d97b4a612d
RANDOM SEED=1102977711

node112.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		: 2666.734
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	: 5333.46
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		: 2666.734
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		: 2666.734
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	: 5321.48
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		: 2666.734
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		: 2666.734
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		: 2666.734
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		: 2666.734
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.734
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30093896 kB
Buffers:           62344 kB
Cached:           155016 kB
SwapCached:         2028 kB
Active:          1180448 kB
Inactive:         126080 kB
Active(anon):    1089692 kB
Inactive(anon):     2096 kB
Active(file):      90756 kB
Inactive(file):   123984 kB
Unevictable:      737152 kB
Mlocked:          681964 kB
SwapTotal:      67108856 kB
SwapFree:       67096744 kB
Dirty:             16348 kB
Writeback:             0 kB
AnonPages:       1825956 kB
Mapped:            10472 kB
Shmem:                 0 kB
Slab:             601852 kB
SReclaimable:      45608 kB
SUnreclaim:       556244 kB
KernelStack:        1504 kB
PageTables:         7720 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1967496 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1136640 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= 71680 MiB
End job on node112 at 2016-06-18 18:36:14