Trace number 4104905

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 2016-05-02OPT107 0.577911 0.579924

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=107-Q=503.opb
MD5SUM8504f2e012ac0943e2512d15b928a77d
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark107
Best CPU time to get the best result obtained on this benchmark0.017996
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 107
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 314942
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 2016-06-18T11:41:11+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","--pb","--search=bcd2","HOME/instance-4104905-1466242871.opb"]
0.00/0.01	c use --random-gen="2814136233 4216049295 216350687 453210674 515746316 3663870568 860832880 2510571235 71650256 2705359024 3431165138 853800304 1991326549 2003776014 3245799160 2941967185 1540257003 3281651035 3068045506 759079155 3153362974 1129577219 870692258 1448271756 241071279 2234744611 4055475659 2823639320 3216887634 3336138399 2361921642 4250464834 1873050714 4286262246 2956146258 2479263692 2605007252 69055879 1461753157 1510564302 4028259138 107129255 729641442 3020199523 171277953 1000583545 1985627705 1790595578 2496447678 2434282416 1265317044 4041696227 981319224 2390146892 1118889652 3517208833 1032715237 1391284964 710771653 3896491836 2328536922 1575759776 3963850389 1729083006 1600305751 800080873 2532776457 1193915053 4190567442 541273966 2220019518 2945484446 1218380077 2058748230 2393664596 176564067 2521992491 3761841766 3667677296 349132833 3170811672 1260482484 3427889504 118408263 789604262 2234382146 4121831912 2361652514 2291014034 3815594512 3516102053 3856966945 1674436176 412270335 433954199 2487984220 4223322906 3036101340 407395753 2345501975 943459539 2412262608 1985601833 4182759830 852459069 715472613 3257188773 3476277849 4275486192 729167457 1915888773 4109542202 2763478604 2639142499 539915099 188254201 1718569202 2798222988 3577122033 1321286732 3786971007 2405230589 2937422613 4221075948 3921759470 889240221 2833819495 2326179285 3647693473 1539821491 1769404142 98309950 55496746 3002299493 4204105450 671669318 782915219 1156105235 3505228666 1117606436 2661800396 589554030 76166364 1147339740 849207430 1766180178 3279278312 2886700085 2039323293 2150948236 3508421334 1381243884 2681087571 3600335686 200941924 1437510285 4169031424 3427006240 192048534 2341595874 1488036804 3083212939 3364480277 3558484132 2992120207 1602872040 441579888 753026261 912095026 2680955990 3560659688 445586896 3028689915 3102794709 3571299612 1168159235 2408732757 821355717 2047752702 3933933580 724141783 2494911127 4191091482 831117899 1488219445 1358135416 2341321101 787958720 3199478494 4157578560 3482113451 724123144 3459423332 1666634452 2414151923 721133835 1831805044 1590682380 1247023847 2299604607 700353660 2119082617 3551363588 4142741601 2741168144 876326719 1025408064 3857198520 685136719 4022864217 2031860290 2229362828 415175313 2809728236 1478578057 2865230216 2665126179 1490846462 3865720134 3572361808 39837202 3422760779 2795901911 120646325 2506206546 1762850419 2958372458 4169315880 1309546611 3854508394 2429959588 4013019902 1863671699 1635106319 3331140723 1293835146 731030825 328430091 663495473 3261590052 3685878389 88121532 576904095 2529407199 3933747180 1115777353 2666430718 3166956361 2191508284 893609887 1098349631 140162533 3757285247 2687377019 1006621117 4268382926 255 362436" option to reproduce the execution
0.00/0.01	c #vars 99
0.00/0.01	c #constraints 244
0.39/0.48	c BCD2: Hardening is enabled.
0.39/0.48	c BCD2: BiasedSearch is enabled.
0.39/0.48	c Solving starts ...
0.39/0.48	c ============================[ Search Statistics ]============================
0.39/0.48	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.39/0.48	c       |         |          |          |    Limit     GC | Var      | Constra 
0.39/0.48	c =============================================================================
0.39/0.48	c  0.0s |       0 |        0 |        0 |      114      0 |        1 |        0
0.49/0.50	c  0.0s |       1 |      109 |      100 |      114      0 |        1 |        2
0.49/0.53	c  0.0s |       2 |      269 |      250 |      126      1 |        2 |        4
0.49/0.54	c  0.1s |       2 |      339 |      313 |      139      1 |        3 |        6
0.49/0.54	c #cpu_time = 0.056s
0.49/0.54	c #wall_clock_time = 0.057s
0.49/0.54	c #decision = 339
0.49/0.54	c #random_decision = 0
0.49/0.54	c #conflict = 313
0.49/0.54	c #restart = 2
0.49/0.54	o 107
0.49/0.54	c BCD2: hardening fixes 2 literals
0.49/0.54	c BCD2: updating upper bound: 511 -> 106
0.49/0.54	c BCD2: 0 <= obj <= 106
0.49/0.54	c BCD2: #cores=0, #unrelaxed=7, #relaxed=0, #hardened=2
0.49/0.54	c BCD2: #sat=1 #unsat=1 bias=1/2
0.49/0.54	c Solving starts ...
0.49/0.54	c ============================[ Search Statistics ]============================
0.49/0.54	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.49/0.54	c       |         |          |          |    Limit     GC | Var      | Constra 
0.49/0.54	c =============================================================================
0.49/0.54	c  0.0s |       0 |        0 |        0 |      139      0 |       24 |        6
0.49/0.54	c  0.0s |       0 |        0 |        0 |      139      0 |       24 |       73
0.49/0.54	c #cpu_time = 0.001s
0.49/0.54	c #wall_clock_time = 0.001s
0.49/0.54	c #decision = 0
0.49/0.54	c #random_decision = 0
0.49/0.54	c #conflict = 0
0.49/0.54	c #restart = 0
0.49/0.54	c BCD2: found a new core of size 1: cost of the new core is >=64
0.49/0.54	c lower bound updated to 64
0.49/0.54	c BCD2: 64 <= obj <= 106
0.49/0.54	c BCD2: #cores=1, #unrelaxed=6, #relaxed=1, #hardened=2
0.49/0.54	c BCD2: #sat=1 #unsat=2 bias=2/3
0.49/0.54	c Solving starts ...
0.49/0.54	c ============================[ Search Statistics ]============================
0.49/0.54	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.49/0.54	c       |         |          |          |    Limit     GC | Var      | Constra 
0.49/0.54	c =============================================================================
0.49/0.54	c  0.0s |       0 |        0 |        0 |      139      0 |       24 |       73
0.49/0.54	c  0.0s |       0 |        2 |        2 |      139      0 |       96 |       73
0.49/0.54	c #cpu_time = 0.000s
0.49/0.54	c #wall_clock_time = 0.000s
0.49/0.54	c #decision = 2
0.49/0.54	c #random_decision = 0
0.49/0.54	c #conflict = 2
0.49/0.54	c #restart = 0
0.49/0.54	c lower bound updated to 107
0.49/0.54	s OPTIMUM FOUND
0.49/0.54	v x1 x2 -x3 x4 -x5 x6 x7 -x8 -x9 x10
0.49/0.54	v x11 x12 -x13 x14 x15 x16 x17 x18 x19 x20
0.49/0.54	v x21 -x22 x23 x24 x25 x26 x27 x28 x29 x30
0.49/0.54	v -x31 x32 x33 x34 x35 x36 -x37 -x38 -x39 -x40
0.49/0.54	v -x41 -x42 -x43 -x44 -x45 x46 x47 x48 -x49 x50
0.49/0.54	v x51 x52 x53 x54 -x55 -x56 -x57 -x58 -x59 -x60
0.49/0.54	v -x61 -x62 -x63 x64 x65 x66 -x67 x68 x69 x70
0.49/0.54	v x71 x72 x73 x74 x75 -x76 x77 x78 x79 x80
0.49/0.54	v x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90
0.49/0.54	v -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
0.49/0.54	c total CPU time = 0.543s
0.49/0.54	c total wall clock time = 0.544s

Verifier Data 

OK	107

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-4104905-1466242871/watcher-4104905-1466242871 -o /tmp/evaluation-result-4104905-1466242871/solver-4104905-1466242871 -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-4104905-1466242871.opb 

pid=1909
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: 1.85 1.98 1.89 3/179 1912
/proc/meminfo: memFree=30022064/32872528 swapFree=526336/559040
[pid=1912] ppid=1909 vsize=590268 CPUtime=0 cores=1,3,5,7
/proc/1912/stat : 1912 (toysat) R 1909 1912 28898 0 -1 4202496 2177 0 0 0 0 0 0 0 20 0 4 0 26337249 604434432 2538 33554432000 4194304 16246674 140735302593248 140735302592672 13880264 0 2 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/1912/statm: 148079 2547 441 2943 0 144973 0
[pid=1912/tid=1913] ppid=1909 vsize=660924 CPUtime=0 cores=1,3,5,7
/proc/1912/task/1913/stat : 1913 (toysat) S 1909 1912 28898 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 26337249 676786176 2815 33554432000 4194304 16246674 140735302593248 139985946651888 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=1912/tid=1914] ppid=1909 vsize=666044 CPUtime=0 cores=1,3,5,7
/proc/1912/task/1914/stat : 1914 (toysat) S 1909 1912 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26337249 682029056 2833 33554432000 4194304 16246674 140735302593248 139985936162032 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=1912/tid=1915] ppid=1909 vsize=670140 CPUtime=0 cores=1,3,5,7
/proc/1912/task/1915/stat : 1915 (toysat) S 1909 1912 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26337249 686223360 2850 33554432000 4194304 16246674 140735302593248 139985925688496 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0

[startup+0.100168 s]
/proc/loadavg: 1.85 1.98 1.89 3/179 1912
/proc/meminfo: memFree=30022064/32872528 swapFree=526336/559040
[pid=1912] ppid=1909 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/1912/stat : 1912 (toysat) R 1909 1912 28898 0 -1 4202496 31234 0 0 0 5 4 0 0 20 0 4 0 26337249 1247350784 31586 33554432000 4194304 16246674 140735302593248 140735302592672 12371445 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/1912/statm: 304529 31601 640 2943 0 301423 0
[pid=1912/tid=1913] ppid=1909 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1912/task/1913/stat : 1913 (toysat) S 1909 1912 28898 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 26337249 1247350784 31612 33554432000 4194304 16246674 140735302593248 139985946651888 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=1912/tid=1914] ppid=1909 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1912/task/1914/stat : 1914 (toysat) S 1909 1912 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26337249 1247350784 31623 33554432000 4194304 16246674 140735302593248 139985936162032 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=1912/tid=1915] ppid=1909 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1912/task/1915/stat : 1915 (toysat) S 1909 1912 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26337249 1247350784 31635 33554432000 4194304 16246674 140735302593248 139985925688496 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1218116

[startup+0.200525 s]
/proc/loadavg: 1.85 1.98 1.89 3/179 1912
/proc/meminfo: memFree=30022064/32872528 swapFree=526336/559040
[pid=1912] ppid=1909 vsize=1218116 CPUtime=0.19 cores=1,3,5,7
/proc/1912/stat : 1912 (toysat) R 1909 1912 28898 0 -1 4202496 55954 0 0 0 13 6 0 0 20 0 4 0 26337249 1247350784 56305 33554432000 4194304 16246674 140735302593248 140735302592672 12429797 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/1912/statm: 304529 56310 640 2943 0 301423 0
[pid=1912/tid=1913] ppid=1909 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1912/task/1913/stat : 1913 (toysat) S 1909 1912 28898 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 26337249 1247350784 56313 33554432000 4194304 16246674 140735302593248 139985946651888 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=1912/tid=1914] ppid=1909 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1912/task/1914/stat : 1914 (toysat) S 1909 1912 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26337249 1247350784 56316 33554432000 4194304 16246674 140735302593248 139985936162032 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=1912/tid=1915] ppid=1909 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1912/task/1915/stat : 1915 (toysat) S 1909 1912 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26337249 1247350784 56319 33554432000 4194304 16246674 140735302593248 139985925688496 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1218116

[startup+0.300498 s]
/proc/loadavg: 1.85 1.98 1.89 3/179 1912
/proc/meminfo: memFree=30022064/32872528 swapFree=526336/559040
[pid=1912] ppid=1909 vsize=1218116 CPUtime=0.29 cores=1,3,5,7
/proc/1912/stat : 1912 (toysat) R 1909 1912 28898 0 -1 4202496 85587 0 0 0 18 11 0 0 20 0 4 0 26337249 1247350784 85938 33554432000 4194304 16246674 140735302593248 140735302575168 12449399 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/1912/statm: 304529 85956 652 2943 0 301423 0
[pid=1912/tid=1913] ppid=1909 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1912/task/1913/stat : 1913 (toysat) S 1909 1912 28898 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 26337249 1247350784 85965 33554432000 4194304 16246674 140735302593248 139985946651888 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=1912/tid=1914] ppid=1909 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1912/task/1914/stat : 1914 (toysat) S 1909 1912 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26337249 1247350784 85974 33554432000 4194304 16246674 140735302593248 139985936162032 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=1912/tid=1915] ppid=1909 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1912/task/1915/stat : 1915 (toysat) S 1909 1912 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26337249 1247350784 85984 33554432000 4194304 16246674 140735302593248 139985925688496 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1218116

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 1912 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.400491 s]
/proc/loadavg: 1.85 1.98 1.89 3/179 1912
/proc/meminfo: memFree=30022064/32872528 swapFree=526336/559040
[pid=1912] ppid=1909 vsize=1218116 CPUtime=0.39 cores=1,3,5,7
/proc/1912/stat : 1912 (toysat) R 1909 1912 28898 0 -1 4202496 114252 0 0 0 24 15 0 0 20 0 4 0 26337249 1247350784 114604 33554432000 4194304 16246674 140735302593248 140735302575168 12654121 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/1912/statm: 304529 114618 652 2943 0 301423 0
[pid=1912/tid=1913] ppid=1909 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1912/task/1913/stat : 1913 (toysat) S 1909 1912 28898 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 26337249 1247350784 114627 33554432000 4194304 16246674 140735302593248 139985946651888 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=1912/tid=1914] ppid=1909 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1912/task/1914/stat : 1914 (toysat) S 1909 1912 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26337249 1247350784 114637 33554432000 4194304 16246674 140735302593248 139985936162032 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=1912/tid=1915] ppid=1909 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1912/task/1915/stat : 1915 (toysat) S 1909 1912 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26337249 1247350784 114645 33554432000 4194304 16246674 140735302593248 139985925688496 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 1218116

[startup+0.500356 s]
/proc/loadavg: 1.85 1.98 1.89 3/179 1912
/proc/meminfo: memFree=30022064/32872528 swapFree=526336/559040
[pid=1912] ppid=1909 vsize=1218116 CPUtime=0.49 cores=1,3,5,7
/proc/1912/stat : 1912 (toysat) R 1909 1912 28898 0 -1 4202496 137030 0 0 0 31 18 0 0 20 0 4 0 26337249 1247350784 137378 33554432000 4194304 16246674 140735302593248 140735302575168 5724508 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/1912/statm: 304529 137391 758 2943 0 301423 0
[pid=1912/tid=1913] ppid=1909 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1912/task/1913/stat : 1913 (toysat) S 1909 1912 28898 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 26337249 1247350784 137396 33554432000 4194304 16246674 140735302593248 139985946651888 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=1912/tid=1914] ppid=1909 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1912/task/1914/stat : 1914 (toysat) S 1909 1912 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26337249 1247350784 137401 33554432000 4194304 16246674 140735302593248 139985936162032 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=1912/tid=1915] ppid=1909 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1912/task/1915/stat : 1915 (toysat) S 1909 1912 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26337249 1247350784 137406 33554432000 4194304 16246674 140735302593248 139985925688496 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 1218116

Child status: 0
Real time (s): 0.579924
CPU time (s): 0.577911
CPU user time (s): 0.349946
CPU system time (s): 0.227965
CPU usage (%): 99.6529
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.349946
system time used= 0.227965
maximum resident set size= 584832
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 145870
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= 19
involuntary context switches= 3

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.003999 second user time and 0.005999 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-18 11:41:11
IDJOB=4104905
IDBENCH=2772
IDSOLVER=2542
FILE ID=node106/4104905-1466242871
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=107-Q=503.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4104905-1466242871/watcher-4104905-1466242871 -o /tmp/evaluation-result-4104905-1466242871/solver-4104905-1466242871 -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-4104905-1466242871.opb

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

MD5SUM BENCH= 8504f2e012ac0943e2512d15b928a77d
RANDOM SEED=1890147937

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:        30022600 kB
Buffers:           82232 kB
Cached:           207908 kB
SwapCached:         1868 kB
Active:          1340372 kB
Inactive:         203436 kB
Active(anon):    1252984 kB
Inactive(anon):     3048 kB
Active(file):      87388 kB
Inactive(file):   200388 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:             16484 kB
Writeback:           120 kB
AnonPages:       1816476 kB
Mapped:            10944 kB
Shmem:                 0 kB
Slab:             612648 kB
SReclaimable:      54984 kB
SUnreclaim:       557664 kB
KernelStack:        1536 kB
PageTables:         7236 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:    256000 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 11:41:12