Trace number 4106454

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 2016-05-02OPT3 0.292954 0.293712

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
roussel/factor-mod-B/factor-mod-size=5-P0=23-P1=11-P2=19-B.opb
MD5SUM0c64db0313edaf06e7632f65d9dae11e
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.011997
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables30
Total number of constraints5
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 constraints5
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)50
Sum of products size (including duplicates)100
Number of different products50
Sum of products size100

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 2016-06-18T19:42:59+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-4106454-1466271779.opb"]
0.00/0.01	c use --random-gen="2235442961 647801253 2674347634 86856849 2209764184 1507830361 1229930449 1809545233 900170388 1269757357 607368385 296040843 1870195423 4273382927 3816867717 2140641300 875544369 1475870079 1686508242 4149687438 2594626231 3511880124 2474390981 3656048927 951877942 122847742 587249033 268634462 1092029345 3945470003 258515084 1820119460 804071562 1741337222 1984252218 1306334327 4145455 1372988386 3180483342 449754230 3449773058 2189222094 2436671723 1710891002 1694481115 1072950135 3701203636 1404864137 2526515040 2237899517 3852097699 2356978798 3477293164 895144732 397864149 209459530 2696659922 199822385 1680704814 3686880839 2094653266 1234185554 980877043 1605136382 2431738428 547639120 4146761944 1713043776 1603991222 2887536571 491374160 1229005507 2166656813 4126772242 1626671351 742657995 2966362890 2664489274 243349461 1636663880 2820314684 2106276788 2695177198 797970335 1187320014 2149398485 2925680356 1852903404 3927386429 3165466112 3431466778 595847114 322881701 1832875805 2056459602 3978925991 1727733613 184411202 1642717717 294820114 316110948 1409105171 2653849890 3928070692 50544916 3621193583 2173151839 2867481773 146607569 3880101167 2241569219 2743398864 4090258606 668748760 3271327236 88825288 294875079 3919886146 1276317756 490385132 2218722373 3813860652 1402648728 1326846295 3941414724 2854925388 1146910351 1961005112 3211085685 3157451006 2504100359 4104154654 3731677121 3616382636 785078540 1334100926 1440760704 1464891269 1050322133 1428062898 3793486243 2938508657 2798744406 72196875 2593703790 3953861271 1721389223 1974868105 1294838584 440677790 2368799035 686243651 2535429014 2868131677 2145506192 3843712012 2796717404 3198490650 1661120018 1928875006 1583752556 451446070 1188079706 473895199 3054491443 1333815132 3138205208 1244071646 2136994027 2397514680 816816507 4139980433 2391352076 3690221496 2133884445 583833477 1506510032 1452479926 758475419 3574476192 1838897476 1885396614 2254993302 835273116 83323229 1808718108 2685968352 3881792197 33159787 2616703875 2706246032 2573610139 2271784860 513192821 2435575212 3990559764 2247699660 3630178864 1100966456 3479063035 2399097781 1861946961 749885160 692028432 4123425431 1769920092 3017039398 4238872724 3886720167 1395765275 374259652 170126139 591007397 1992094271 1573352396 2911587114 942131427 2388823239 1050267079 4225355439 3552166699 1424654699 3084291330 3065647221 2017918495 2887021849 2905174479 4009775078 2709553249 3688268202 1788869817 3473776527 3081565109 405918672 3840310896 3938450067 1576593091 3598550197 3745091057 2781628823 108592522 2401556453 48542565 4122764276 1478021342 2749998777 3588625369 1374979080 1360008525 618326616 137269528 3050717506 2646252100 3973115446 3915298213 1769756189 255 362436" option to reproduce the execution
0.00/0.01	c #vars 30
0.00/0.01	c #constraints 5
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 |       79      0 |        0 |        0
0.00/0.02	c  0.0s |       0 |       83 |       66 |       79      0 |        0 |        0
0.00/0.02	c #cpu_time = 0.007s
0.00/0.02	c #wall_clock_time = 0.007s
0.00/0.02	c #decision = 83
0.00/0.02	c #random_decision = 0
0.00/0.02	c #conflict = 66
0.00/0.02	c #restart = 0
0.00/0.02	o 17
0.00/0.02	c BCD2: updating upper bound: 31 -> 16
0.00/0.02	c BCD2: 0 <= obj <= 16
0.00/0.02	c BCD2: #cores=0, #unrelaxed=5, #relaxed=0, #hardened=0
0.00/0.02	c BCD2: #sat=1 #unsat=1 bias=1/2
0.00/0.02	c Solving starts ...
0.00/0.02	c ============================[ Search Statistics ]============================
0.00/0.02	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.02	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.02	c =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |       79      0 |        0 |        0
0.00/0.02	c  0.0s |       0 |        3 |        0 |       79      0 |        0 |        0
0.00/0.02	c #cpu_time = 0.000s
0.00/0.02	c #wall_clock_time = 0.000s
0.00/0.02	c #decision = 3
0.00/0.02	c #random_decision = 0
0.00/0.02	c #conflict = 0
0.00/0.02	c #restart = 0
0.00/0.02	c BCD2: found a new core of size 4: cost of the new core is >=2
0.00/0.02	c lower bound updated to 2
0.00/0.02	c BCD2: 2 <= obj <= 16
0.00/0.02	c BCD2: #cores=1, #unrelaxed=1, #relaxed=4, #hardened=0
0.00/0.02	c BCD2: #sat=1 #unsat=2 bias=2/3
0.00/0.02	c Solving starts ...
0.00/0.02	c ============================[ Search Statistics ]============================
0.00/0.02	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.02	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.02	c =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |       79      0 |        0 |        0
0.00/0.03	c  0.0s |       1 |      110 |      100 |       87      1 |        0 |        0
0.00/0.05	c  0.0s |       2 |      273 |      250 |       96      3 |        0 |        0
0.00/0.08	c  0.1s |       3 |      533 |      475 |      106      6 |        0 |        0
0.09/0.13	c  0.1s |       4 |      905 |      813 |      117     11 |        0 |        0
0.19/0.20	c  0.2s |       5 |     1482 |     1320 |      129     18 |        0 |        0
0.19/0.25	c  0.2s |       5 |     1930 |     1712 |      129     23 |        0 |        0
0.19/0.25	c #cpu_time = 0.232s
0.19/0.25	c #wall_clock_time = 0.232s
0.19/0.25	c #decision = 1930
0.19/0.25	c #random_decision = 2
0.19/0.25	c #conflict = 1712
0.19/0.25	c #restart = 5
0.19/0.25	c BCD2: relaxing 1 and merging with 1 cores into a new core of size 5: cost of the new core is >=3
0.19/0.25	c lower bound updated to 3
0.19/0.25	c BCD2: 3 <= obj <= 16
0.19/0.25	c BCD2: #cores=1, #unrelaxed=0, #relaxed=5, #hardened=0
0.19/0.25	c BCD2: #sat=1 #unsat=3 bias=3/4
0.19/0.25	c Solving starts ...
0.19/0.25	c ============================[ Search Statistics ]============================
0.19/0.25	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.25	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.25	c =============================================================================
0.19/0.25	c  0.0s |       0 |        0 |        0 |      129      0 |        1 |        0
0.19/0.27	c  0.0s |       1 |      115 |      100 |      129      1 |        1 |        1
0.19/0.27	c  0.0s |       1 |      170 |      138 |      129      1 |        1 |        1
0.19/0.27	c #cpu_time = 0.019s
0.19/0.27	c #wall_clock_time = 0.019s
0.19/0.27	c #decision = 170
0.19/0.27	c #random_decision = 0
0.19/0.27	c #conflict = 138
0.19/0.27	c #restart = 1
0.19/0.27	o 11
0.19/0.27	c BCD2: hardening fixes 1 literals
0.19/0.27	c BCD2: updating upper bound: 16 -> 10
0.19/0.27	c BCD2: 3 <= obj <= 10
0.19/0.27	c BCD2: #cores=1, #unrelaxed=0, #relaxed=4, #hardened=1
0.19/0.27	c BCD2: #sat=2 #unsat=3 bias=3/5
0.19/0.27	c Solving starts ...
0.19/0.27	c ============================[ Search Statistics ]============================
0.19/0.27	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.27	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.27	c =============================================================================
0.19/0.27	c  0.0s |       0 |        0 |        0 |      129      0 |        8 |        3
0.19/0.27	c  0.0s |       0 |       12 |        1 |      129      0 |        8 |       18
0.19/0.27	c #cpu_time = 0.001s
0.19/0.27	c #wall_clock_time = 0.001s
0.19/0.27	c #decision = 12
0.19/0.27	c #random_decision = 0
0.19/0.27	c #conflict = 1
0.19/0.27	c #restart = 0
0.19/0.27	o 5
0.19/0.27	c BCD2: hardening fixes 1 literals
0.19/0.27	c BCD2: updating upper bound: 10 -> 4
0.19/0.27	c BCD2: 3 <= obj <= 4
0.19/0.27	c BCD2: #cores=1, #unrelaxed=0, #relaxed=3, #hardened=2
0.19/0.27	c BCD2: #sat=3 #unsat=3 bias=3/6
0.19/0.27	c Solving starts ...
0.19/0.27	c ============================[ Search Statistics ]============================
0.19/0.27	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.27	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.27	c =============================================================================
0.19/0.27	c  0.0s |       0 |        0 |        0 |      129      0 |       15 |       20
0.19/0.27	c  0.0s |       0 |       11 |        4 |      129      0 |       15 |       35
0.19/0.27	c #cpu_time = 0.001s
0.19/0.27	c #wall_clock_time = 0.001s
0.19/0.27	c #decision = 11
0.19/0.27	c #random_decision = 0
0.19/0.27	c #conflict = 4
0.19/0.27	c #restart = 0
0.19/0.27	o 3
0.19/0.27	s OPTIMUM FOUND
0.19/0.27	v x1 x2 -x3 -x4 -x5 x6 x7 -x8 x9 -x10
0.19/0.27	v x11 x12 x13 -x14 -x15 x16 -x17 -x18 -x19 -x20
0.19/0.27	v x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30
0.19/0.27	c total CPU time = 0.277s
0.19/0.27	c total wall clock time = 0.277s

Verifier Data 

OK	3

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-4106454-1466271779/watcher-4106454-1466271779 -o /tmp/evaluation-result-4106454-1466271779/solver-4106454-1466271779 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node112-1466264161-13250 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4106454-1466271779.opb 

pid=14734
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: 2.11 2.09 2.09 3/179 14737
/proc/meminfo: memFree=30083156/32872528 swapFree=681964/737152
[pid=14737] ppid=14734 vsize=744892 CPUtime=0 cores=1,3,5,7
/proc/14737/stat : 14737 (toysat) R 14734 14737 13233 0 -1 4202496 2778 0 0 0 0 0 0 0 20 0 4 0 29227162 762769408 3651 33554432000 4194304 16246674 140733724769920 140733724769344 13880264 0 2 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/14737/statm: 186735 3659 441 2943 0 183629 0
[pid=14737/tid=14738] ppid=14734 vsize=761276 CPUtime=0 cores=1,3,5,7
/proc/14737/task/14738/stat : 14738 (toysat) S 14734 14737 13233 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 29227162 779546624 3717 33554432000 4194304 16246674 140733724769920 140127997242608 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=14737/tid=14739] ppid=14734 vsize=765372 CPUtime=0 cores=1,3,5,7
/proc/14737/task/14739/stat : 14739 (toysat) S 14734 14737 13233 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 29227162 783740928 3733 33554432000 4194304 16246674 140733724769920 140127986752752 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=14737/tid=14740] ppid=14734 vsize=770492 CPUtime=0 cores=1,3,5,7
/proc/14737/task/14740/stat : 14740 (toysat) S 14734 14737 13233 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 29227162 788983808 3752 33554432000 4194304 16246674 140733724769920 140127871429808 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0

[startup+0.100175 s]
/proc/loadavg: 2.11 2.09 2.09 3/179 14737
/proc/meminfo: memFree=30083156/32872528 swapFree=681964/737152
[pid=14737] ppid=14734 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/14737/stat : 14737 (toysat) R 14734 14737 13233 0 -1 4202496 21672 0 0 0 6 3 0 0 20 0 4 0 29227162 1247350784 22532 33554432000 4194304 16246674 140733724769920 140733724751808 13954518 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/14737/statm: 304529 22540 798 2943 0 301423 0
[pid=14737/tid=14738] ppid=14734 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/14737/task/14738/stat : 14738 (toysat) S 14734 14737 13233 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 29227162 1247350784 22545 33554432000 4194304 16246674 140733724769920 140127997242608 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=14737/tid=14739] ppid=14734 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/14737/task/14739/stat : 14739 (toysat) S 14734 14737 13233 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 29227162 1247350784 22551 33554432000 4194304 16246674 140733724769920 140127986752752 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=14737/tid=14740] ppid=14734 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/14737/task/14740/stat : 14740 (toysat) S 14734 14737 13233 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 29227162 1247350784 22555 33554432000 4194304 16246674 140733724769920 140127871429808 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+0.200504 s]
/proc/loadavg: 2.11 2.09 2.09 3/179 14737
/proc/meminfo: memFree=30083156/32872528 swapFree=681964/737152
[pid=14737] ppid=14734 vsize=1218116 CPUtime=0.19 cores=1,3,5,7
/proc/14737/stat : 14737 (toysat) R 14734 14737 13233 0 -1 4202496 40699 0 0 0 13 6 0 0 20 0 4 0 29227162 1247350784 41558 33554432000 4194304 16246674 140733724769920 140733724751808 5677277 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/14737/statm: 304529 41564 798 2943 0 301423 0
[pid=14737/tid=14738] ppid=14734 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/14737/task/14738/stat : 14738 (toysat) S 14734 14737 13233 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 29227162 1247350784 41570 33554432000 4194304 16246674 140733724769920 140127997242608 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=14737/tid=14739] ppid=14734 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/14737/task/14739/stat : 14739 (toysat) S 14734 14737 13233 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 29227162 1247350784 41579 33554432000 4194304 16246674 140733724769920 140127986752752 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=14737/tid=14740] ppid=14734 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/14737/task/14740/stat : 14740 (toysat) S 14734 14737 13233 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 29227162 1247350784 41584 33554432000 4194304 16246674 140733724769920 140127871429808 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

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 14737 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 0.293712
CPU time (s): 0.292954
CPU user time (s): 0.19297
CPU system time (s): 0.099984
CPU usage (%): 99.742
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.19297
system time used= 0.099984
maximum resident set size= 225364
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55491
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 23
involuntary context switches= 5

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

The end

Launcher Data 

Begin job on node112 at 2016-06-18 19:42:59
IDJOB=4106454
IDBENCH=48066
IDSOLVER=2542
FILE ID=node112/4106454-1466271779
RUNJOBID= node112-1466264161-13250
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=23-P1=11-P2=19-B.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4106454-1466271779/watcher-4106454-1466271779 -o /tmp/evaluation-result-4106454-1466271779/solver-4106454-1466271779 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node112-1466264161-13250 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4106454-1466271779.opb

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

MD5SUM BENCH= 0c64db0313edaf06e7632f65d9dae11e
RANDOM SEED=1160434928

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:        30083792 kB
Buffers:           69340 kB
Cached:           156356 kB
SwapCached:         2028 kB
Active:          1182336 kB
Inactive:         133620 kB
Active(anon):    1090164 kB
Inactive(anon):     2096 kB
Active(file):      92172 kB
Inactive(file):   131524 kB
Unevictable:      737152 kB
Mlocked:          681964 kB
SwapTotal:      67108856 kB
SwapFree:       67096744 kB
Dirty:             16308 kB
Writeback:             0 kB
AnonPages:       1910608 kB
Mapped:            10424 kB
Shmem:                 0 kB
Slab:             602132 kB
SReclaimable:      45912 kB
SUnreclaim:       556220 kB
KernelStack:        1520 kB
PageTables:         7276 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1970584 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1220608 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 19:43:00