Trace number 4080176

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
toysat 2016-05-02OPT2 0.824874 0.826004

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=5-P0=13-P1=5-P2=17-P3=2-P4=29-P5=5-P6=19-P7=17-P8=5-B.opb
MD5SUM872806d45eb1cc1623065d320b93ba6e
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.046992
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables120
Total number of constraints17
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 constraints17
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)200
Sum of products size (including duplicates)400
Number of different products200
Sum of products size400

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 2016-06-07T01:05:07+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-4080176-1465254307.opb"]
0.00/0.01	c use --random-gen="1516195409 2590153878 3486548801 4113533041 2752912605 699190226 2221191085 1206641887 3088542415 3824216930 526348298 1029807295 3752928037 1007097816 3656481305 668603443 1127248522 2788846698 3501512523 2657512900 3926193827 1252886188 3532687556 542009548 238525714 190061041 3376154097 1264842201 641516784 158583965 3632399283 2567361078 254130034 895148412 606317952 940584035 3040311261 2237121199 1121087082 2780724798 4225602569 193091289 965370202 2010269774 3241462111 1537084208 2479810542 623211452 4255510551 2911096143 1565389129 2188576571 1149934366 1130783626 3283038324 2561272663 3303977517 2509121810 3778708959 4174984776 2862776946 3553569526 3618148110 2705804232 1441095450 2372629331 156645796 2974127279 4079387163 180461402 1185372119 741646412 767184496 3346699847 1663077011 1556657637 2332892190 1080610760 3974709770 384287495 2260186865 3604396617 360296221 2794116762 4076983541 993224602 3085811335 3311504384 2083244477 3432682012 4123175987 1381884505 303355066 1300117106 848769725 2420171959 2140699763 3694844786 1622522403 2069231965 2650580340 4060876406 1362475439 2957027198 3846277952 3265393821 3924236096 2828091375 1899311571 4263563113 3091287967 2855471262 2442722417 3700731594 2696628843 3295630964 3539246452 3364067496 4001968860 2689933005 3185984476 3082481472 3669020907 1264736572 1269077287 230417333 3176044827 3501935588 3049791401 3614838666 2700576986 1992580668 2431383503 468043662 3815974670 3902644759 3024760179 2498636616 4079100121 910435744 1760049207 3349320628 4101893456 286057946 1016214217 1920830981 1566619931 2396782163 3154053367 128243940 825725401 2166407534 3352977423 3833908995 3175554058 841535690 2985329383 2075301517 2506728613 189166470 3281382785 1426913820 1264117046 2239422257 396534795 3231887261 1986836372 3694488175 1351707242 684515348 3781350711 1379519794 1578356457 3757497070 1025152699 221608190 1518660546 3855481262 4134229675 1324866125 683278810 3681636050 4074672920 2585514006 1355584125 2195489818 3705047420 3447960149 2051906517 1191390466 1067660112 2039795848 1066694616 2252679054 3447427144 810866370 4087452051 4230236772 3850309920 2742097004 2441633501 880662078 3519487490 2534265428 2715272 465111857 2450236134 2239470027 746759516 921928271 2417640114 129785098 1885088526 2753717729 4137009834 192686397 2240590051 1662463885 4185538980 3269575526 1827911128 3691221193 236481699 409339309 4055713331 850084058 3204022192 4078701607 3754175136 134322359 3363440835 48239363 4172691431 3533908961 994204972 476666426 3728207583 3579063631 883240256 3229041399 1651889259 3950626598 3183436714 2674267878 3558457801 1894277748 1643497419 2196025037 3640381098 472292026 719425114 3991550633 972041251 4224618465 2884017421 1463730649 255 362436" option to reproduce the execution
0.00/0.01	c #vars 120
0.00/0.01	c #constraints 17
0.00/0.02	c BCD2: Hardening is enabled.
0.00/0.02	c BCD2: BiasedSearch is enabled.
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 |      315      0 |        0 |        0
0.00/0.03	c  0.0s |       1 |      126 |      100 |      315      0 |        0 |        0
0.00/0.05	c  0.0s |       2 |      540 |      250 |      347      0 |        0 |        0
0.00/0.08	c  0.1s |       2 |      804 |      386 |      382      0 |        0 |        0
0.00/0.08	c #cpu_time = 0.061s
0.00/0.08	c #wall_clock_time = 0.061s
0.00/0.08	c #decision = 804
0.00/0.08	c #random_decision = 3
0.00/0.08	c #conflict = 386
0.00/0.08	c #restart = 2
0.00/0.08	o 29
0.00/0.08	c BCD2: updating upper bound: 31 -> 28
0.00/0.08	c BCD2: 0 <= obj <= 28
0.00/0.08	c BCD2: #cores=0, #unrelaxed=5, #relaxed=0, #hardened=0
0.00/0.08	c BCD2: #sat=1 #unsat=1 bias=1/2
0.00/0.08	c Solving starts ...
0.00/0.08	c ============================[ Search Statistics ]============================
0.00/0.08	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.08	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.08	c =============================================================================
0.00/0.08	c  0.0s |       0 |        0 |        0 |      382      0 |        0 |        0
0.00/0.08	c  0.0s |       0 |        3 |        0 |      382      1 |        0 |        0
0.00/0.08	c #cpu_time = 0.002s
0.00/0.08	c #wall_clock_time = 0.002s
0.00/0.08	c #decision = 3
0.00/0.08	c #random_decision = 0
0.00/0.08	c #conflict = 0
0.00/0.08	c #restart = 0
0.00/0.08	c BCD2: found a new core of size 4: cost of the new core is >=2
0.00/0.08	c lower bound updated to 2
0.00/0.08	c BCD2: 2 <= obj <= 28
0.00/0.08	c BCD2: #cores=1, #unrelaxed=1, #relaxed=4, #hardened=0
0.00/0.08	c BCD2: #sat=1 #unsat=2 bias=2/3
0.00/0.08	c Solving starts ...
0.00/0.08	c ============================[ Search Statistics ]============================
0.00/0.08	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.08	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.08	c =============================================================================
0.00/0.08	c  0.0s |       0 |        0 |        0 |      382      0 |        0 |        0
0.08/0.10	c  0.0s |       1 |      172 |      100 |      421      0 |        0 |        0
0.08/0.15	c  0.1s |       2 |      501 |      250 |      421      0 |        0 |        0
0.08/0.19	c  0.1s |       3 |      854 |      475 |      464      1 |        0 |        0
0.18/0.26	c  0.2s |       4 |     1264 |      813 |      464      2 |        0 |        0
0.29/0.34	c  0.3s |       5 |     2069 |     1320 |      511      4 |        0 |        0
0.48/0.54	c  0.5s |       6 |     3414 |     2081 |      563      6 |        0 |        0
0.69/0.73	c  0.6s |       7 |     4783 |     3223 |      620      8 |        0 |        0
0.69/0.78	c  0.7s |       7 |     5095 |     3456 |      620      9 |        0 |        0
0.69/0.78	c #cpu_time = 0.699s
0.69/0.78	c #wall_clock_time = 0.701s
0.69/0.78	c #decision = 5095
0.69/0.78	c #random_decision = 17
0.69/0.78	c #conflict = 3456
0.69/0.78	c #restart = 7
0.69/0.78	o 10
0.69/0.78	c BCD2: hardening fixes 1 literals
0.69/0.78	c BCD2: updating upper bound: 28 -> 9
0.69/0.78	c BCD2: 2 <= obj <= 9
0.69/0.78	c BCD2: #cores=1, #unrelaxed=1, #relaxed=3, #hardened=1
0.69/0.78	c BCD2: #sat=2 #unsat=2 bias=2/4
0.69/0.78	c Solving starts ...
0.69/0.78	c ============================[ Search Statistics ]============================
0.69/0.78	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.69/0.78	c       |         |          |          |    Limit     GC | Var      | Constra 
0.69/0.78	c =============================================================================
0.69/0.78	c  0.0s |       0 |        0 |        0 |      620      0 |        7 |        0
0.69/0.79	c  0.0s |       0 |       50 |        0 |      620      0 |        7 |       17
0.69/0.79	c #cpu_time = 0.004s
0.69/0.79	c #wall_clock_time = 0.004s
0.69/0.79	c #decision = 50
0.69/0.79	c #random_decision = 0
0.69/0.79	c #conflict = 0
0.69/0.79	c #restart = 0
0.69/0.79	o 2
0.69/0.79	s OPTIMUM FOUND
0.69/0.79	v -x1 x2 -x3 -x4 -x5 x6 x7 -x8 -x9 x10
0.69/0.79	v x11 -x12 x13 -x14 -x15 x16 x17 -x18 -x19 -x20
0.69/0.79	v x21 x22 x23 -x24 -x25 x26 x27 -x28 x29 -x30
0.69/0.79	v x31 x32 -x33 -x34 -x35 x36 x37 -x38 -x39 -x40
0.69/0.79	v x41 x42 x43 x44 -x45 -x46 x47 x48 -x49 -x50
0.69/0.79	v -x51 x52 x53 x54 x55 -x56 x57 -x58 x59 x60
0.69/0.79	v -x61 x62 x63 -x64 x65 -x66 x67 -x68 -x69 x70
0.69/0.79	v -x71 x72 x73 -x74 x75 -x76 x77 -x78 -x79 -x80
0.69/0.79	v x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90
0.69/0.79	v -x91 x92 -x93 -x94 -x95 x96 -x97 x98 -x99 -x100
0.69/0.79	v x101 x102 x103 -x104 -x105 x106 -x107 -x108 -x109 -x110
0.69/0.79	v -x111 x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120
0.69/0.79	c total CPU time = 0.787s
0.69/0.79	c total wall clock time = 0.789s

Verifier Data 

OK	2

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4080176-1465254307/watcher-4080176-1465254307 -o /tmp/evaluation-result-4080176-1465254307/solver-4080176-1465254307 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1465241547-9912 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4080176-1465254307.opb 

pid=11335
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: 2.13 2.16 2.16 3/179 11338
/proc/meminfo: memFree=29625264/32872528 swapFree=12208/1156848
[pid=11338] ppid=11335 vsize=737724 CPUtime=0 cores=1,3,5,7
/proc/11338/stat : 11338 (toysat) R 11335 11338 9895 0 -1 4202496 2751 0 0 0 0 0 0 0 20 0 4 0 107365237 755429376 3112 33554432000 4194304 16246674 140734014439312 140734014438736 13880264 0 2 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/11338/statm: 184943 3123 441 2943 0 181837 0
[pid=11338/tid=11339] ppid=11335 vsize=755132 CPUtime=0 cores=1,3,5,7
/proc/11338/task/11339/stat : 11339 (toysat) S 11335 11338 9895 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 107365237 773255168 3182 33554432000 4194304 16246674 140734014439312 139730875297008 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=11338/tid=11340] ppid=11335 vsize=760252 CPUtime=0 cores=1,3,5,7
/proc/11338/task/11340/stat : 11340 (toysat) S 11335 11338 9895 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 107365237 778498048 3200 33554432000 4194304 16246674 140734014439312 139730788265200 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=11338/tid=11341] ppid=11335 vsize=764348 CPUtime=0 cores=1,3,5,7
/proc/11338/task/11341/stat : 11341 (toysat) S 11335 11338 9895 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 107365237 782692352 3219 33554432000 4194304 16246674 140734014439312 139730777791664 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0

[startup+0.100177 s]
/proc/loadavg: 2.13 2.16 2.16 3/179 11338
/proc/meminfo: memFree=29625264/32872528 swapFree=12208/1156848
[pid=11338] ppid=11335 vsize=1218116 CPUtime=0.08 cores=1,3,5,7
/proc/11338/stat : 11338 (toysat) R 11335 11338 9895 0 -1 4202496 21875 0 0 0 5 3 0 0 20 0 4 0 107365237 1247350784 22223 33554432000 4194304 16246674 140734014439312 140734014438736 13192590 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/11338/statm: 304529 22228 793 2943 0 301423 0
[pid=11338/tid=11339] ppid=11335 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11338/task/11339/stat : 11339 (toysat) S 11335 11338 9895 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 107365237 1247350784 22233 33554432000 4194304 16246674 140734014439312 139730875297008 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=11338/tid=11340] ppid=11335 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11338/task/11340/stat : 11340 (toysat) S 11335 11338 9895 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 107365237 1247350784 22239 33554432000 4194304 16246674 140734014439312 139730788265200 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=11338/tid=11341] ppid=11335 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11338/task/11341/stat : 11341 (toysat) S 11335 11338 9895 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 107365237 1247350784 22244 33554432000 4194304 16246674 140734014439312 139730777791664 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1218116

[startup+0.20054 s]
/proc/loadavg: 2.13 2.16 2.16 3/179 11338
/proc/meminfo: memFree=29625264/32872528 swapFree=12208/1156848
[pid=11338] ppid=11335 vsize=1218116 CPUtime=0.18 cores=1,3,5,7
/proc/11338/stat : 11338 (toysat) R 11335 11338 9895 0 -1 4202496 39661 0 0 0 13 5 0 0 20 0 4 0 107365237 1247350784 40009 33554432000 4194304 16246674 140734014439312 140734014438736 5712452 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/11338/statm: 304529 40019 793 2943 0 301423 0
[pid=11338/tid=11339] ppid=11335 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11338/task/11339/stat : 11339 (toysat) S 11335 11338 9895 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 107365237 1247350784 40027 33554432000 4194304 16246674 140734014439312 139730875297008 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=11338/tid=11340] ppid=11335 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11338/task/11340/stat : 11340 (toysat) S 11335 11338 9895 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 107365237 1247350784 40031 33554432000 4194304 16246674 140734014439312 139730788265200 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=11338/tid=11341] ppid=11335 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11338/task/11341/stat : 11341 (toysat) S 11335 11338 9895 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 107365237 1247350784 40037 33554432000 4194304 16246674 140734014439312 139730777791664 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 1218116

[startup+0.300482 s]
/proc/loadavg: 2.13 2.16 2.16 3/179 11338
/proc/meminfo: memFree=29625264/32872528 swapFree=12208/1156848
[pid=11338] ppid=11335 vsize=1218116 CPUtime=0.29 cores=1,3,5,7
/proc/11338/stat : 11338 (toysat) R 11335 11338 9895 0 -1 4202496 59508 0 0 0 21 8 0 0 20 0 4 0 107365237 1247350784 59856 33554432000 4194304 16246674 140734014439312 140734014438736 13954518 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/11338/statm: 304529 59868 793 2943 0 301423 0
[pid=11338/tid=11339] ppid=11335 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11338/task/11339/stat : 11339 (toysat) S 11335 11338 9895 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 107365237 1247350784 59875 33554432000 4194304 16246674 140734014439312 139730875297008 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=11338/tid=11340] ppid=11335 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11338/task/11340/stat : 11340 (toysat) S 11335 11338 9895 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 107365237 1247350784 59879 33554432000 4194304 16246674 140734014439312 139730788265200 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=11338/tid=11341] ppid=11335 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11338/task/11341/stat : 11341 (toysat) S 11335 11338 9895 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 107365237 1247350784 59884 33554432000 4194304 16246674 140734014439312 139730777791664 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+0.70041 s]
/proc/loadavg: 2.13 2.16 2.16 3/179 11338
/proc/meminfo: memFree=29625264/32872528 swapFree=12208/1156848
[pid=11338] ppid=11335 vsize=1218116 CPUtime=0.69 cores=1,3,5,7
/proc/11338/stat : 11338 (toysat) R 11335 11338 9895 0 -1 4202496 137517 0 0 0 50 19 0 0 20 0 4 0 107365237 1247350784 137865 33554432000 4194304 16246674 140734014439312 140734014422312 13954518 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/11338/statm: 304529 137875 793 2943 0 301423 0
[pid=11338/tid=11339] ppid=11335 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11338/task/11339/stat : 11339 (toysat) S 11335 11338 9895 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 107365237 1247350784 137880 33554432000 4194304 16246674 140734014439312 139730875297008 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=11338/tid=11340] ppid=11335 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11338/task/11340/stat : 11340 (toysat) S 11335 11338 9895 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 107365237 1247350784 137887 33554432000 4194304 16246674 140734014439312 139730788265200 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=11338/tid=11341] ppid=11335 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11338/task/11341/stat : 11341 (toysat) S 11335 11338 9895 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 107365237 1247350784 137894 33554432000 4194304 16246674 140734014439312 139730777791664 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 11338 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800435 s]
/proc/loadavg: 2.13 2.16 2.16 3/179 11338
/proc/meminfo: memFree=29625264/32872528 swapFree=12208/1156848
[pid=11338] ppid=11335 vsize=0 CPUtime=0.79 cores=1,3,5,7
/proc/11338/stat : 11338 (toysat) R 11335 11338 9895 0 -1 4202500 154226 0 0 0 57 22 0 0 20 0 1 0 107365237 0 0 33554432000 0 0 0 0 0 0 0 33554432 0 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/11338/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 0.826004
CPU time (s): 0.824874
CPU user time (s): 0.571913
CPU system time (s): 0.252961
CPU usage (%): 99.8632
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.571913
system time used= 0.252961
maximum resident set size= 618260
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 154226
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= 20
involuntary context switches= 5

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

The end

Launcher Data 

Begin job on node114 at 2016-06-07 01:05:07
IDJOB=4080176
IDBENCH=47923
IDSOLVER=2542
FILE ID=node114/4080176-1465254307
RUNJOBID= node114-1465241547-9912
PBS_JOBID= 19843245
Free space on /tmp= 71720 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=13-P1=5-P2=17-P3=2-P4=29-P5=5-P6=19-P7=17-P8=5-B.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4080176-1465254307/watcher-4080176-1465254307 -o /tmp/evaluation-result-4080176-1465254307/solver-4080176-1465254307 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1465241547-9912 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4080176-1465254307.opb

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

MD5SUM BENCH= 872806d45eb1cc1623065d320b93ba6e
RANDOM SEED=681724265

node114.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.54
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		: 2666.852
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:        29625908 kB
Buffers:           57576 kB
Cached:           214380 kB
SwapCached:         1724 kB
Active:          1232896 kB
Inactive:         152924 kB
Active(anon):    1115272 kB
Inactive(anon):     1200 kB
Active(file):     117624 kB
Inactive(file):   151724 kB
Unevictable:     1156848 kB
Mlocked:           12208 kB
SwapTotal:      67108856 kB
SwapFree:       67096600 kB
Dirty:             16508 kB
Writeback:             0 kB
AnonPages:       2274716 kB
Mapped:            10656 kB
Shmem:                 0 kB
Slab:             570840 kB
SReclaimable:      14272 kB
SUnreclaim:       556568 kB
KernelStack:        1520 kB
PageTables:         8864 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2416008 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2258944 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= 71704 MiB
End job on node114 at 2016-06-07 01:05:08