Trace number 4104881

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 2016-05-02OPT29 0.126979 0.141718

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=29-Q=409.opb
MD5SUM81fd6dd9545c3c19059870e4a8296594
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark29
Best CPU time to get the best result obtained on this benchmark0.016997
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 29
Optimality of the best value was proved YES
Number of variables99
Total number of constraints244
Number of constraints which are clauses243
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint81
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 65536
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 272982
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

0.00/0.00	c 2016-06-18T11:41:09+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-4104881-1466242869.opb"]
0.00/0.01	c use --random-gen="1022347891 3049111143 1334381461 4058879948 3829445739 939652453 2112911636 3165379788 2896695066 1107840600 1890200948 3398441412 2085350846 403263861 1304383771 2111521696 3700608968 980081822 3541657656 1145214630 2259608251 2030923305 4007142401 1567033491 179580278 2798101967 2776881769 559795378 862092880 283636581 253368697 3459624812 2576963104 2266008017 2950501861 2983416259 885361708 846163970 1339764997 3904148454 3297246552 586919729 771631771 66647306 2331278301 3015739165 1662962048 1692168173 976955132 2912212143 764616454 3304695819 583295299 2593553643 3449190039 2255860502 1820204448 2468322112 3706353731 1610042180 539579217 1979818685 2232223439 2035898201 1342441326 4089740475 2450129876 3634912371 2729249515 1352645675 2702825695 276622688 3750994741 3422296239 729242875 2491579587 1506463782 1710337929 10349511 3723372879 2789137357 3253488747 4064060399 698199505 924228791 2032026807 4177910675 365582107 1840957026 1718790399 1388552457 147050047 1869225371 760110525 1877032036 4277841226 503767580 3815741904 2852579263 865112662 2782914139 2929191865 3088719976 1055305362 245480435 3537059892 2366033377 3820084318 4281804824 2694636715 2595160096 4211630120 2339448333 1225930120 813298245 282174638 3668043698 2195598863 2107549697 4138204188 2619407851 3270601778 1841334056 522165258 1533813470 2627758469 41880534 386866980 5573931 1162555508 159412070 670339376 3803971641 1281406989 3199879823 3593515683 3338435435 415804867 2152727339 1500874655 3985299500 3615320431 2928866333 3002933016 3577882573 2749003100 2930501502 2391631423 3491118827 3504898175 1172193228 429091584 2431516977 2433516188 974268247 2736316116 3755194936 1459878476 486999242 2758309564 3289197211 908755292 1954240064 833376291 1310733671 4286064497 4171695301 2746544312 210898916 3496855899 2295913803 1865848982 4111675887 4009158858 3406090940 1832409150 961316965 696282810 1149648203 1372849313 321227451 1085612913 2388464346 1731820150 3815623974 3630558193 4137786704 4202620868 1738692267 2836619385 2707047643 455500174 2183326894 2015530147 213592351 1350214447 440704505 1179557068 3708339268 362484441 3758338897 4189566988 4137793957 3736542378 3116488455 997539980 2853661049 985536907 2388705666 3208036708 1665714243 1782131975 2228102723 33540236 1036221182 2694436647 934486653 223046763 826244517 1958147058 344004097 3328199803 1104959477 2103941101 205570771 1552788839 3112292009 3362136640 2805105615 2911804273 2761564810 282289918 1569143555 3037418295 2088115807 795745409 1714090615 1529623449 3127518814 1883392101 709701821 2895922695 3321073958 3958541683 3696290134 2334562527 2444086951 100804719 2938203627 49382840 736586963 2503703076 4275080049 3311872027 1771275392 2529162960 255 362436" option to reproduce the execution
0.00/0.01	c #vars 99
0.00/0.01	c #constraints 244
0.08/0.11	c BCD2: Hardening is enabled.
0.08/0.11	c BCD2: BiasedSearch is enabled.
0.08/0.11	c Solving starts ...
0.08/0.11	c ============================[ Search Statistics ]============================
0.08/0.11	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.08/0.11	c       |         |          |          |    Limit     GC | Var      | Constra 
0.08/0.11	c =============================================================================
0.08/0.11	c  0.0s |       0 |        0 |        0 |      114      0 |        6 |        0
0.08/0.12	c  0.0s |       0 |       98 |       82 |      114      0 |        6 |       12
0.08/0.12	c #cpu_time = 0.015s
0.08/0.12	c #wall_clock_time = 0.015s
0.08/0.12	c #decision = 98
0.08/0.12	c #random_decision = 1
0.08/0.12	c #conflict = 82
0.08/0.12	c #restart = 0
0.08/0.12	o 29
0.08/0.12	c BCD2: hardening fixes 4 literals
0.08/0.12	c BCD2: updating upper bound: 511 -> 28
0.08/0.12	c BCD2: 0 <= obj <= 28
0.08/0.12	c BCD2: #cores=0, #unrelaxed=5, #relaxed=0, #hardened=4
0.08/0.12	c BCD2: #sat=1 #unsat=1 bias=1/2
0.08/0.12	c Solving starts ...
0.08/0.12	c ============================[ Search Statistics ]============================
0.08/0.12	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.08/0.12	c       |         |          |          |    Limit     GC | Var      | Constra 
0.08/0.12	c =============================================================================
0.08/0.12	c  0.0s |       0 |        0 |        0 |      114      0 |       43 |       12
0.08/0.12	c  0.0s |       0 |        0 |        0 |      114      0 |       43 |      123
0.08/0.12	c #cpu_time = 0.001s
0.08/0.12	c #wall_clock_time = 0.001s
0.08/0.12	c #decision = 0
0.08/0.12	c #random_decision = 0
0.08/0.12	c #conflict = 0
0.08/0.12	c #restart = 0
0.08/0.12	c BCD2: found a new core of size 1: cost of the new core is >=16
0.08/0.12	c lower bound updated to 16
0.08/0.12	c BCD2: 16 <= obj <= 28
0.08/0.12	c BCD2: #cores=1, #unrelaxed=4, #relaxed=1, #hardened=4
0.08/0.12	c BCD2: #sat=1 #unsat=2 bias=2/3
0.08/0.12	c Solving starts ...
0.08/0.12	c ============================[ Search Statistics ]============================
0.08/0.12	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.08/0.12	c       |         |          |          |    Limit     GC | Var      | Constra 
0.08/0.12	c =============================================================================
0.08/0.12	c  0.0s |       0 |        0 |        0 |      114      0 |       43 |      123
0.08/0.12	c  0.0s |       0 |        3 |        1 |      114      0 |       45 |      133
0.08/0.12	c #cpu_time = 0.000s
0.08/0.12	c #wall_clock_time = 0.000s
0.08/0.12	c #decision = 3
0.08/0.12	c #random_decision = 0
0.08/0.12	c #conflict = 1
0.08/0.12	c #restart = 0
0.08/0.12	c BCD2: found a new core of size 1: cost of the new core is >=8
0.08/0.12	c lower bound updated to 24
0.08/0.12	c BCD2: 24 <= obj <= 28
0.08/0.12	c BCD2: #cores=2, #unrelaxed=3, #relaxed=2, #hardened=4
0.08/0.12	c BCD2: #sat=1 #unsat=3 bias=3/4
0.08/0.12	c Solving starts ...
0.08/0.12	c ============================[ Search Statistics ]============================
0.08/0.12	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.08/0.12	c       |         |          |          |    Limit     GC | Var      | Constra 
0.08/0.12	c =============================================================================
0.08/0.12	c  0.0s |       0 |        0 |        0 |      114      0 |       45 |      133
0.08/0.12	c  0.0s |       0 |        6 |        2 |      114      0 |       45 |      133
0.08/0.12	c #cpu_time = 0.001s
0.08/0.12	c #wall_clock_time = 0.001s
0.08/0.12	c #decision = 6
0.08/0.12	c #random_decision = 0
0.08/0.12	c #conflict = 2
0.08/0.12	c #restart = 0
0.08/0.12	c BCD2: found a new core of size 3: cost of the new core is >=1
0.08/0.12	c lower bound updated to 25
0.08/0.12	c BCD2: 25 <= obj <= 28
0.08/0.12	c BCD2: #cores=3, #unrelaxed=0, #relaxed=5, #hardened=4
0.08/0.12	c BCD2: #sat=1 #unsat=4 bias=4/5
0.08/0.12	c Solving starts ...
0.08/0.12	c ============================[ Search Statistics ]============================
0.08/0.12	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.08/0.12	c       |         |          |          |    Limit     GC | Var      | Constra 
0.08/0.12	c =============================================================================
0.08/0.12	c  0.0s |       0 |        0 |        0 |      114      0 |       45 |      133
0.08/0.13	c  0.0s |       0 |       18 |       17 |      126      0 |       95 |      133
0.08/0.13	c #cpu_time = 0.002s
0.08/0.13	c #wall_clock_time = 0.002s
0.08/0.13	c #decision = 18
0.08/0.13	c #random_decision = 1
0.08/0.13	c #conflict = 17
0.08/0.13	c #restart = 0
0.08/0.13	c lower bound updated to 29
0.08/0.13	s OPTIMUM FOUND
0.08/0.13	v x1 -x2 x3 x4 x5 -x6 -x7 -x8 -x9 x10
0.08/0.13	v -x11 -x12 x13 x14 -x15 -x16 x17 x18 x19 -x20
0.08/0.13	v -x21 x22 x23 -x24 -x25 x26 x27 -x28 -x29 -x30
0.08/0.13	v -x31 -x32 -x33 -x34 -x35 -x36 x37 -x38 -x39 x40
0.08/0.13	v x41 -x42 -x43 x44 x45 x46 -x47 -x48 x49 x50
0.08/0.13	v -x51 -x52 x53 x54 x55 -x56 -x57 x58 x59 -x60
0.08/0.13	v -x61 x62 x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70
0.08/0.13	v -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80
0.08/0.13	v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90
0.08/0.13	v -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
0.08/0.13	c total CPU time = 0.126s
0.08/0.13	c total wall clock time = 0.127s

Verifier Data

OK	29

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-4104881-1466242869/watcher-4104881-1466242869 -o /tmp/evaluation-result-4104881-1466242869/solver-4104881-1466242869 -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-4104881-1466242869.opb 

pid=1747
running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.85 1.98 1.89 3/179 1750
/proc/meminfo: memFree=30022116/32872528 swapFree=526336/559040
[pid=1750] ppid=1747 vsize=241084 CPUtime=0 cores=1,3,5,7
/proc/1750/stat : 1750 (toysat) R 1747 1750 28898 0 -1 4202496 749 0 0 0 0 0 0 0 20 0 4 0 26337018 246870016 1620 33554432000 4194304 16246674 140733791744704 140733791744128 14999975 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/1750/statm: 60271 1625 426 2943 0 57165 0
[pid=1750/tid=1751] ppid=1747 vsize=349628 CPUtime=0 cores=1,3,5,7
/proc/1750/task/1751/stat : 1751 (toysat) S 1747 1750 28898 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 26337018 358019072 2110 33554432000 4194304 16246674 140733791744704 140277480140016 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=1750/tid=1752] ppid=1747 vsize=353724 CPUtime=0 cores=1,3,5,7
/proc/1750/task/1752/stat : 1752 (toysat) S 1747 1750 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26337018 362213376 2126 33554432000 4194304 16246674 140733791744704 140277469650160 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=1750/tid=1753] ppid=1747 vsize=358844 CPUtime=0 cores=1,3,5,7
/proc/1750/task/1753/stat : 1753 (toysat) S 1747 1750 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26337018 367456256 2142 33554432000 4194304 16246674 140733791744704 140277389978800 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0

[startup+0.100157 s]
/proc/loadavg: 1.85 1.98 1.89 3/179 1750
/proc/meminfo: memFree=30022116/32872528 swapFree=526336/559040
[pid=1750] ppid=1747 vsize=1218116 CPUtime=0.08 cores=1,3,5,7
/proc/1750/stat : 1750 (toysat) R 1747 1750 28898 0 -1 4202496 31827 0 0 0 4 4 0 0 20 0 4 0 26337018 1247350784 32690 33554432000 4194304 16246674 140733791744704 140733791744128 12654121 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/1750/statm: 304529 32704 654 2943 0 301423 0
[pid=1750/tid=1751] ppid=1747 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1750/task/1751/stat : 1751 (toysat) S 1747 1750 28898 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 26337018 1247350784 32714 33554432000 4194304 16246674 140733791744704 140277480140016 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=1750/tid=1752] ppid=1747 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1750/task/1752/stat : 1752 (toysat) S 1747 1750 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26337018 1247350784 32725 33554432000 4194304 16246674 140733791744704 140277469650160 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=1750/tid=1753] ppid=1747 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1750/task/1753/stat : 1753 (toysat) S 1747 1750 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26337018 1247350784 32735 33554432000 4194304 16246674 140733791744704 140277389978800 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1218116

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 1750 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.100157 s]
/proc/loadavg: 1.85 1.98 1.89 3/179 1750
/proc/meminfo: memFree=30022116/32872528 swapFree=526336/559040
[pid=1750] ppid=1747 vsize=1218116 CPUtime=0.08 cores=1,3,5,7
/proc/1750/stat : 1750 (toysat) R 1747 1750 28898 0 -1 4202496 31827 0 0 0 4 4 0 0 20 0 4 0 26337018 1247350784 32690 33554432000 4194304 16246674 140733791744704 140733791744128 12654121 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/1750/statm: 304529 32704 654 2943 0 301423 0
[pid=1750/tid=1751] ppid=1747 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1750/task/1751/stat : 1751 (toysat) S 1747 1750 28898 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 26337018 1247350784 32714 33554432000 4194304 16246674 140733791744704 140277480140016 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=1750/tid=1752] ppid=1747 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1750/task/1752/stat : 1752 (toysat) S 1747 1750 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26337018 1247350784 32725 33554432000 4194304 16246674 140733791744704 140277469650160 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=1750/tid=1753] ppid=1747 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/1750/task/1753/stat : 1753 (toysat) S 1747 1750 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26337018 1247350784 32735 33554432000 4194304 16246674 140733791744704 140277389978800 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1218116

Child status: 0
Real time (s): 0.141718
CPU time (s): 0.126979
CPU user time (s): 0.066989
CPU system time (s): 0.05999
CPU usage (%): 89.5998
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.066989
system time used= 0.05999
maximum resident set size= 158960
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38891
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= 18
involuntary context switches= 2

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

The end

Launcher Data

Begin job on node106 at 2016-06-18 11:41:09
IDJOB=4104881
IDBENCH=2768
IDSOLVER=2542
FILE ID=node106/4104881-1466242869
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=29-Q=409.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4104881-1466242869/watcher-4104881-1466242869 -o /tmp/evaluation-result-4104881-1466242869/solver-4104881-1466242869 -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-4104881-1466242869.opb

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

MD5SUM BENCH= 81fd6dd9545c3c19059870e4a8296594
RANDOM SEED=1129204993

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:        30022752 kB
Buffers:           82144 kB
Cached:           207840 kB
SwapCached:         1868 kB
Active:          1340584 kB
Inactive:         203432 kB
Active(anon):    1253344 kB
Inactive(anon):     3048 kB
Active(file):      87240 kB
Inactive(file):   200384 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:             18008 kB
Writeback:             0 kB
AnonPages:       1814224 kB
Mapped:            10984 kB
Shmem:                 0 kB
Slab:             612576 kB
SReclaimable:      54964 kB
SUnreclaim:       557612 kB
KernelStack:        1520 kB
PageTables:         7688 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:    253952 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71668 MiB
End job on node106 at 2016-06-18 11:41:09