Trace number 4104585

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 2016-05-02OPT223 1.06884 1.06886

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=223-Q=421.opb
MD5SUM73022a4961ffcc680b53e9faf7c6e242
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark223
Best CPU time to get the best result obtained on this benchmark0.022996
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 223
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 93883
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 355004
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 2016-06-18T11:40:38+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-4104585-1466242838.opb"]
0.00/0.01	c use --random-gen="3039455210 2196795775 2369909498 812312699 4081363731 2349019745 4128472196 283943178 1752300129 2872377619 3708143149 457437145 2885026453 3853008258 2669572407 2344547777 1189984003 1216112198 3097793819 2531200247 1772556078 3350363849 4251755819 53630338 1343681911 13891746 765246329 1321661665 208687082 2610178960 566920233 3373244104 1445128001 3793905531 2531868947 307016185 1678533284 4270466072 3772697732 2088833865 3459856955 1286222674 786510969 1154315030 192031324 1590650415 3519653651 3562424156 2574916571 3652805181 978443533 407087515 2966103068 2497994637 3166534838 3177941863 552973889 3824207121 342811719 1481190502 4211506207 1970751624 639152629 948906205 3826372568 4012442053 1210704810 2025086247 3808235035 3271150061 3067706618 3980532692 2020557901 275947490 2694890002 4251207906 481682261 3035872774 1367614117 4042322999 259766118 3566653960 3935270592 1564490905 1021078025 590413186 3922077261 306974457 2506143314 3897714268 463713082 2401447205 828539733 4135487532 3446234529 2779860896 3924686663 393237205 590323753 2821397693 1011624233 660309164 378064093 771744123 4055711905 2301321139 2811050581 2198773720 381216215 1152506543 216368256 1653702491 2233204407 2881877056 3765321998 2253247597 3897042097 2579043435 3715979377 2461900841 267686862 3394983090 2336289796 1435830435 1357407763 662420157 2821559331 44866574 495665398 3096478404 1575565772 3037843670 4112037334 1908111367 2915972248 2625792828 2667551279 2490114248 2899070827 3651971717 3764611879 1863932093 1166111020 1860963903 3688206265 1474211367 1074353161 884895089 930790808 1271632105 1419017052 1096222900 2132810729 4254970694 3198539998 1270088820 280934952 1719634399 3835778267 3879054543 1259844902 3940298964 1002349903 1874812280 439113939 1850078718 3328358922 398277519 1407836546 357095296 741699907 4144612896 2068707161 1740966066 4045511429 4100110674 875601962 3508258597 1489700783 1977754024 1782870897 2952117372 241568494 2252141348 2045352671 4200283791 4236978410 451057137 249810907 3187549504 3821321912 2964708588 2435319146 2642245304 1924231793 2455150576 1023879508 1180383349 1524866288 2687627421 704707532 1429495010 1595607371 351047533 3315788382 1494528775 1243211579 3176800570 1018524655 2570559046 541023406 685191532 3841497415 2587708212 2200389275 3026610944 2648213706 1892588702 4000518511 180476922 2843670341 3238198372 2104110625 656040129 2007651863 3663679787 1026561067 1785231550 1181338892 142700509 770030648 699012982 4144420066 4107096790 153469365 1563670224 245581013 2639213108 1211867486 4040243158 4172224982 441751202 2185860640 1537962095 4136202602 2765060751 1114988785 3731339393 2218499516 2156792605 1711834097 3199459329 3570805988 3871339046 1610572032 3349334566 255 362436" option to reproduce the execution
0.00/0.01	c #vars 99
0.00/0.01	c #constraints 244
0.89/0.99	c BCD2: Hardening is enabled.
0.89/0.99	c BCD2: BiasedSearch is enabled.
0.89/0.99	c Solving starts ...
0.89/0.99	c ============================[ Search Statistics ]============================
0.89/0.99	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.89/0.99	c       |         |          |          |    Limit     GC | Var      | Constra 
0.89/0.99	c =============================================================================
0.89/0.99	c  0.0s |       0 |        0 |        0 |      114      0 |        0 |        0
0.89/1.00	c  0.0s |       0 |       82 |       71 |      114      0 |        0 |        0
0.89/1.00	c #cpu_time = 0.010s
0.89/1.00	c #wall_clock_time = 0.010s
0.89/1.00	c #decision = 82
0.89/1.00	c #random_decision = 1
0.89/1.00	c #conflict = 71
0.89/1.00	c #restart = 0
0.89/1.00	o 223
0.89/1.00	c BCD2: hardening fixes 1 literals
0.89/1.00	c BCD2: updating upper bound: 511 -> 222
0.89/1.00	c BCD2: 0 <= obj <= 222
0.89/1.00	c BCD2: #cores=0, #unrelaxed=8, #relaxed=0, #hardened=1
0.89/1.00	c BCD2: #sat=1 #unsat=1 bias=1/2
0.89/1.00	c Solving starts ...
0.89/1.00	c ============================[ Search Statistics ]============================
0.89/1.00	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.89/1.00	c       |         |          |          |    Limit     GC | Var      | Constra 
0.89/1.00	c =============================================================================
0.89/1.00	c  0.0s |       0 |        0 |        0 |      114      0 |       10 |        0
0.99/1.00	c  0.0s |       0 |        1 |        1 |      114      0 |       11 |       36
0.99/1.00	c #cpu_time = 0.000s
0.99/1.00	c #wall_clock_time = 0.000s
0.99/1.00	c #decision = 1
0.99/1.00	c #random_decision = 0
0.99/1.00	c #conflict = 1
0.99/1.00	c #restart = 0
0.99/1.00	c BCD2: found a new core of size 1: cost of the new core is >=128
0.99/1.00	c lower bound updated to 128
0.99/1.00	c BCD2: 128 <= obj <= 222
0.99/1.00	c BCD2: #cores=1, #unrelaxed=7, #relaxed=1, #hardened=1
0.99/1.00	c BCD2: #sat=1 #unsat=2 bias=2/3
0.99/1.00	c Solving starts ...
0.99/1.00	c ============================[ Search Statistics ]============================
0.99/1.00	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.99/1.00	c       |         |          |          |    Limit     GC | Var      | Constra 
0.99/1.00	c =============================================================================
0.99/1.00	c  0.0s |       0 |        0 |        0 |      114      0 |       11 |       36
0.99/1.00	c  0.0s |       0 |        2 |        0 |      114      0 |       11 |       36
0.99/1.00	c #cpu_time = 0.000s
0.99/1.00	c #wall_clock_time = 0.000s
0.99/1.00	c #decision = 2
0.99/1.00	c #random_decision = 0
0.99/1.00	c #conflict = 0
0.99/1.00	c #restart = 0
0.99/1.00	c BCD2: found a new core of size 2: cost of the new core is >=32
0.99/1.00	c lower bound updated to 160
0.99/1.00	c BCD2: 160 <= obj <= 222
0.99/1.00	c BCD2: #cores=2, #unrelaxed=5, #relaxed=3, #hardened=1
0.99/1.00	c BCD2: #sat=1 #unsat=3 bias=3/4
0.99/1.00	c Solving starts ...
0.99/1.00	c ============================[ Search Statistics ]============================
0.99/1.00	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.99/1.00	c       |         |          |          |    Limit     GC | Var      | Constra 
0.99/1.00	c =============================================================================
0.99/1.00	c  0.0s |       0 |        0 |        0 |      114      0 |       11 |       36
0.99/1.00	c  0.0s |       0 |        2 |        0 |      114      0 |       11 |       36
0.99/1.00	c #cpu_time = 0.000s
0.99/1.00	c #wall_clock_time = 0.000s
0.99/1.00	c #decision = 2
0.99/1.00	c #random_decision = 0
0.99/1.00	c #conflict = 0
0.99/1.00	c #restart = 0
0.99/1.00	c BCD2: relaxing 1 and merging with 1 cores into a new core of size 3: cost of the new core is >=48
0.99/1.00	c lower bound updated to 176
0.99/1.00	c BCD2: 176 <= obj <= 222
0.99/1.00	c BCD2: #cores=2, #unrelaxed=4, #relaxed=4, #hardened=1
0.99/1.00	c BCD2: #sat=1 #unsat=4 bias=4/5
0.99/1.00	c Solving starts ...
0.99/1.00	c ============================[ Search Statistics ]============================
0.99/1.00	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.99/1.00	c       |         |          |          |    Limit     GC | Var      | Constra 
0.99/1.00	c =============================================================================
0.99/1.00	c  0.0s |       0 |        0 |        0 |      114      0 |       12 |       36
0.99/1.00	c  0.0s |       0 |       13 |        5 |      114      0 |       12 |       37
0.99/1.00	c #cpu_time = 0.001s
0.99/1.00	c #wall_clock_time = 0.001s
0.99/1.00	c #decision = 13
0.99/1.00	c #random_decision = 0
0.99/1.00	c #conflict = 5
0.99/1.00	c #restart = 0
0.99/1.00	c BCD2: relaxing 4 and merging with 1 cores into a new core of size 7: cost of the new core is >=49
0.99/1.00	c lower bound updated to 177
0.99/1.00	c BCD2: 177 <= obj <= 222
0.99/1.00	c BCD2: #cores=2, #unrelaxed=0, #relaxed=8, #hardened=1
0.99/1.00	c BCD2: #sat=1 #unsat=5 bias=5/6
0.99/1.00	c Solving starts ...
0.99/1.00	c ============================[ Search Statistics ]============================
0.99/1.00	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.99/1.00	c       |         |          |          |    Limit     GC | Var      | Constra 
0.99/1.00	c =============================================================================
0.99/1.00	c  0.0s |       0 |        0 |        0 |      114      0 |       13 |       37
0.99/1.01	c  0.0s |       0 |       81 |       71 |      126      0 |       14 |       39
0.99/1.01	c #cpu_time = 0.008s
0.99/1.01	c #wall_clock_time = 0.008s
0.99/1.01	c #decision = 81
0.99/1.01	c #random_decision = 0
0.99/1.01	c #conflict = 71
0.99/1.01	c #restart = 0
0.99/1.01	c BCD2: updating lower bound of a core
0.99/1.01	c lower bound updated to 216
0.99/1.01	c BCD2: 216 <= obj <= 222
0.99/1.01	c BCD2: #cores=2, #unrelaxed=0, #relaxed=8, #hardened=1
0.99/1.01	c BCD2: #sat=1 #unsat=6 bias=6/7
0.99/1.01	c Solving starts ...
0.99/1.01	c ============================[ Search Statistics ]============================
0.99/1.01	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.99/1.01	c       |         |          |          |    Limit     GC | Var      | Constra 
0.99/1.01	c =============================================================================
0.99/1.01	c  0.0s |       0 |        0 |        0 |      126      0 |       32 |       39
0.99/1.01	c  0.0s |       0 |       26 |       14 |      126      0 |      100 |      216
0.99/1.01	c #cpu_time = 0.002s
0.99/1.01	c #wall_clock_time = 0.002s
0.99/1.01	c #decision = 26
0.99/1.01	c #random_decision = 0
0.99/1.01	c #conflict = 14
0.99/1.01	c #restart = 0
0.99/1.01	c lower bound updated to 223
0.99/1.01	s OPTIMUM FOUND
0.99/1.01	v x1 x2 x3 x4 x5 -x6 x7 x8 -x9 x10
0.99/1.01	v -x11 x12 -x13 -x14 x15 -x16 x17 x18 x19 -x20
0.99/1.01	v x21 -x22 -x23 x24 -x25 x26 x27 x28 -x29 x30
0.99/1.01	v -x31 -x32 x33 -x34 x35 x36 x37 -x38 x39 -x40
0.99/1.01	v -x41 x42 -x43 x44 x45 x46 -x47 x48 -x49 -x50
0.99/1.01	v x51 -x52 x53 x54 x55 -x56 x57 -x58 -x59 x60
0.99/1.01	v -x61 x62 x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70
0.99/1.01	v -x71 -x72 x73 -x74 x75 -x76 -x77 x78 -x79 x80
0.99/1.01	v x81 x82 -x83 x84 -x85 -x86 x87 -x88 x89 x90
0.99/1.01	v -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
0.99/1.01	c total CPU time = 1.010s
0.99/1.01	c total wall clock time = 1.012s

Verifier Data 

OK	223

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-4104585-1466242838/watcher-4104585-1466242838 -o /tmp/evaluation-result-4104585-1466242838/solver-4104585-1466242838 -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-4104585-1466242838.opb 

pid=32350
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: 1.98 2.02 1.90 3/180 32353
/proc/meminfo: memFree=30024824/32872528 swapFree=526336/559040
[pid=32353] ppid=32350 vsize=775612 CPUtime=0 cores=1,3,5,7
/proc/32353/stat : 32353 (toysat) R 32350 32353 28898 0 -1 4202496 2904 0 0 0 0 0 0 0 20 0 4 0 26333953 794226688 3266 33554432000 4194304 16246674 140735430047824 140735430047248 15002730 0 2 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/32353/statm: 194671 3274 441 2943 0 191565 0
[pid=32353/tid=32354] ppid=32350 vsize=794044 CPUtime=0 cores=1,3,5,7
/proc/32353/task/32354/stat : 32354 (toysat) S 32350 32353 28898 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 26333953 813101056 3337 33554432000 4194304 16246674 140735430047824 139673724759280 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=32353/tid=32355] ppid=32350 vsize=799164 CPUtime=0 cores=1,3,5,7
/proc/32353/task/32355/stat : 32355 (toysat) S 32350 32353 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26333953 818343936 3355 33554432000 4194304 16246674 140735430047824 139673714269424 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=32353/tid=32356] ppid=32350 vsize=803260 CPUtime=0 cores=1,3,5,7
/proc/32353/task/32356/stat : 32356 (toysat) S 32350 32353 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26333953 822538240 3373 33554432000 4194304 16246674 140735430047824 139673703795888 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0

[startup+0.100139 s]
/proc/loadavg: 1.98 2.02 1.90 3/180 32353
/proc/meminfo: memFree=30024824/32872528 swapFree=526336/559040
[pid=32353] ppid=32350 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/32353/stat : 32353 (toysat) R 32350 32353 28898 0 -1 4202496 30791 0 0 0 5 4 0 0 20 0 4 0 26333953 1247350784 31143 33554432000 4194304 16246674 140735430047824 140735430047248 12371341 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/32353/statm: 304529 31154 641 2943 0 301423 0
[pid=32353/tid=32354] ppid=32350 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/32353/task/32354/stat : 32354 (toysat) S 32350 32353 28898 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 26333953 1247350784 31162 33554432000 4194304 16246674 140735430047824 139673724759280 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=32353/tid=32355] ppid=32350 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/32353/task/32355/stat : 32355 (toysat) S 32350 32353 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26333953 1247350784 31170 33554432000 4194304 16246674 140735430047824 139673714269424 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=32353/tid=32356] ppid=32350 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/32353/task/32356/stat : 32356 (toysat) S 32350 32353 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26333953 1247350784 31178 33554432000 4194304 16246674 140735430047824 139673703795888 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+0.200544 s]
/proc/loadavg: 1.98 2.02 1.90 3/180 32353
/proc/meminfo: memFree=30024824/32872528 swapFree=526336/559040
[pid=32353] ppid=32350 vsize=1218116 CPUtime=0.19 cores=1,3,5,7
/proc/32353/stat : 32353 (toysat) R 32350 32353 28898 0 -1 4202496 55242 0 0 0 12 7 0 0 20 0 4 0 26333953 1247350784 55594 33554432000 4194304 16246674 140735430047824 140735430029696 12371341 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/32353/statm: 304529 55606 641 2943 0 301423 0
[pid=32353/tid=32354] ppid=32350 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/32353/task/32354/stat : 32354 (toysat) S 32350 32353 28898 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 26333953 1247350784 55613 33554432000 4194304 16246674 140735430047824 139673724759280 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=32353/tid=32355] ppid=32350 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/32353/task/32355/stat : 32355 (toysat) S 32350 32353 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26333953 1247350784 55620 33554432000 4194304 16246674 140735430047824 139673714269424 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=32353/tid=32356] ppid=32350 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/32353/task/32356/stat : 32356 (toysat) S 32350 32353 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26333953 1247350784 55627 33554432000 4194304 16246674 140735430047824 139673703795888 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+0.300487 s]
/proc/loadavg: 1.98 2.02 1.90 3/180 32353
/proc/meminfo: memFree=30024824/32872528 swapFree=526336/559040
[pid=32353] ppid=32350 vsize=1218116 CPUtime=0.29 cores=1,3,5,7
/proc/32353/stat : 32353 (toysat) R 32350 32353 28898 0 -1 4202496 78276 0 0 0 19 10 0 0 20 0 4 0 26333953 1247350784 78628 33554432000 4194304 16246674 140735430047824 140735430029696 12655109 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/32353/statm: 304529 78643 641 2943 0 301423 0
[pid=32353/tid=32354] ppid=32350 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/32353/task/32354/stat : 32354 (toysat) S 32350 32353 28898 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 26333953 1247350784 78653 33554432000 4194304 16246674 140735430047824 139673724759280 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=32353/tid=32355] ppid=32350 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/32353/task/32355/stat : 32355 (toysat) S 32350 32353 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26333953 1247350784 78662 33554432000 4194304 16246674 140735430047824 139673714269424 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=32353/tid=32356] ppid=32350 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/32353/task/32356/stat : 32356 (toysat) S 32350 32353 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26333953 1247350784 78672 33554432000 4194304 16246674 140735430047824 139673703795888 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

[startup+0.700408 s]
/proc/loadavg: 1.98 2.02 1.90 3/180 32353
/proc/meminfo: memFree=30024824/32872528 swapFree=526336/559040
[pid=32353] ppid=32350 vsize=1218116 CPUtime=0.69 cores=1,3,5,7
/proc/32353/stat : 32353 (toysat) R 32350 32353 28898 0 -1 4202496 185392 0 0 0 46 23 0 0 20 0 4 0 26333953 1247350784 185744 33554432000 4194304 16246674 140735430047824 140735430029696 12652961 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/32353/statm: 304529 185754 653 2943 0 301423 0
[pid=32353/tid=32354] ppid=32350 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/32353/task/32354/stat : 32354 (toysat) S 32350 32353 28898 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 26333953 1247350784 185760 33554432000 4194304 16246674 140735430047824 139673724759280 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=32353/tid=32355] ppid=32350 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/32353/task/32355/stat : 32355 (toysat) S 32350 32353 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26333953 1247350784 185766 33554432000 4194304 16246674 140735430047824 139673714269424 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=32353/tid=32356] ppid=32350 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/32353/task/32356/stat : 32356 (toysat) S 32350 32353 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26333953 1247350784 185773 33554432000 4194304 16246674 140735430047824 139673703795888 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1218116

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 32353 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800501 s]
/proc/loadavg: 1.98 2.02 1.90 3/180 32353
/proc/meminfo: memFree=30024824/32872528 swapFree=526336/559040
[pid=32353] ppid=32350 vsize=1218116 CPUtime=0.79 cores=1,3,5,7
/proc/32353/stat : 32353 (toysat) R 32350 32353 28898 0 -1 4202496 209432 0 0 0 53 26 0 0 20 0 4 0 26333953 1247350784 209784 33554432000 4194304 16246674 140735430047824 140735430029696 12449399 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/32353/statm: 304529 209800 653 2943 0 301423 0
[pid=32353/tid=32354] ppid=32350 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/32353/task/32354/stat : 32354 (toysat) S 32350 32353 28898 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 26333953 1247350784 209810 33554432000 4194304 16246674 140735430047824 139673724759280 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=32353/tid=32355] ppid=32350 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/32353/task/32355/stat : 32355 (toysat) S 32350 32353 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26333953 1247350784 209818 33554432000 4194304 16246674 140735430047824 139673714269424 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=32353/tid=32356] ppid=32350 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/32353/task/32356/stat : 32356 (toysat) S 32350 32353 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26333953 1247350784 209828 33554432000 4194304 16246674 140735430047824 139673703795888 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 1218116

[startup+1.00041 s]
/proc/loadavg: 1.98 2.02 1.90 3/180 32353
/proc/meminfo: memFree=30024824/32872528 swapFree=526336/559040
[pid=32353] ppid=32350 vsize=1226308 CPUtime=0.99 cores=1,3,5,7
/proc/32353/stat : 32353 (toysat) R 32350 32353 28898 0 -1 4202496 247683 0 0 0 69 30 0 0 20 0 4 0 26333953 1255739392 247991 33554432000 4194304 16246674 140735430047824 140735430047136 5808128 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/32353/statm: 306577 247991 904 2943 0 303471 0
[pid=32353/tid=32354] ppid=32350 vsize=1226308 CPUtime=0 cores=1,3,5,7
/proc/32353/task/32354/stat : 32354 (toysat) S 32350 32353 28898 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 26333953 1255739392 247991 33554432000 4194304 16246674 140735430047824 139673724759280 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=32353/tid=32355] ppid=32350 vsize=1226308 CPUtime=0 cores=1,3,5,7
/proc/32353/task/32355/stat : 32355 (toysat) S 32350 32353 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26333953 1255739392 247991 33554432000 4194304 16246674 140735430047824 139673714269424 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=32353/tid=32356] ppid=32350 vsize=1226308 CPUtime=0 cores=1,3,5,7
/proc/32353/task/32356/stat : 32356 (toysat) S 32350 32353 28898 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 26333953 1255739392 247991 33554432000 4194304 16246674 140735430047824 139673703795888 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.99
Current children cumulated vsize (KiB) 1226308

Child status: 0
Real time (s): 1.06886
CPU time (s): 1.06884
CPU user time (s): 0.707892
CPU system time (s): 0.360945
CPU usage (%): 99.9979
Max. virtual memory (cumulated for all children) (KiB): 1226308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.707892
system time used= 0.360945
maximum resident set size= 992012
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 247696
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= 2

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.007998 second user time and 0.009998 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-18 11:40:38
IDJOB=4104585
IDBENCH=2724
IDSOLVER=2542
FILE ID=node106/4104585-1466242838
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=223-Q=421.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4104585-1466242838/watcher-4104585-1466242838 -o /tmp/evaluation-result-4104585-1466242838/solver-4104585-1466242838 -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-4104585-1466242838.opb

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

MD5SUM BENCH= 73022a4961ffcc680b53e9faf7c6e242
RANDOM SEED=208266206

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:        30025740 kB
Buffers:           80944 kB
Cached:           206860 kB
SwapCached:         1868 kB
Active:          1339164 kB
Inactive:         202888 kB
Active(anon):    1253556 kB
Inactive(anon):     3048 kB
Active(file):      85608 kB
Inactive(file):   199840 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:             16496 kB
Writeback:             0 kB
AnonPages:       1812256 kB
Mapped:            10780 kB
Shmem:                 0 kB
Slab:             612028 kB
SReclaimable:      54400 kB
SUnreclaim:       557628 kB
KernelStack:        1496 kB
PageTables:         7524 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:    202752 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 11:40:39