Trace number 4106523

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
toysat 2016-05-02OPT3 0.279956 0.284589

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
roussel/factor-mod-B/factor-mod-size=5-P0=11-P1=31-P2=17-B.opb
MD5SUMeb9bc6402139a5a4a24560e631721b29
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.011997
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables30
Total number of constraints5
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints5
Minimum length of a constraint5
Maximum length of a constraint35
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1984
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)50
Sum of products size (including duplicates)100
Number of different products50
Sum of products size100

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c 2016-06-18T20:01:25+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-4106523-1466272885.opb"]
0.00/0.01	c use --random-gen="807091050 1364766808 1157852314 1647413616 176196353 1147345467 3107256018 3903889482 1692433150 854371686 399308616 1397180224 384171767 3241712115 1509212530 2413405368 896807515 3205009145 3541944458 662632744 1939023556 2931082687 1619274093 1649288642 1832158423 2212057482 914458374 1266521772 3872659610 177155959 3718996351 1436392313 2945566193 3967514765 2172557378 898131122 916456405 1196381963 3348362103 3211013809 1290036048 3866030586 534191750 2829678757 3962804215 1171740465 523661664 4089495521 1795741498 3773130111 1814300830 1626929774 2995629498 2366597617 577673321 123029142 3167404547 3174590109 4095986723 17883891 1470889132 3709824895 4190408918 3052449218 1290442321 226143588 389358314 266398230 3386064706 3271474087 1992261386 3733120053 1297302436 1186173860 2010894901 476178845 3393908392 1855432022 1228159199 3654298439 3894756565 3624075304 1681821811 1811318211 442529405 22471205 3517164782 2774949765 1921106845 3231673662 1411570363 2540040486 969659312 1333465151 1175695441 3435662399 1150087120 3676912411 704521057 1051518894 505733112 3757438242 1993911081 4290682810 2609880745 3727250441 617337720 3131410034 488349035 2166808211 756322998 2783441614 2803820719 770428946 3855521401 180747698 3979831350 3570953852 3283998476 2862084989 132881353 386667785 1382894380 1911856984 216725132 3588632365 3033000763 2350552313 2986778041 3725463354 141771923 3171840230 395455241 3074530862 1367976552 2928128788 2585774478 1129787457 2847505142 2354927665 1122089506 3137953929 786085346 1690313776 1055552607 971179952 406890335 3318311759 3793465184 4171905684 2269977938 2723751807 1396379265 4164980121 2518002097 2210895542 1796713577 2600319883 3199307144 515608667 512396919 785049717 41761029 3631155445 1279875480 3749547838 4022592052 3040819206 1260745707 812870704 2321757120 649782677 524309584 3773882684 928357492 780518419 1543194916 3496494592 946672768 3126618545 2824672646 2232316997 1044056811 3869482735 3004745173 2658275189 3680652197 650690159 2348464787 1624824234 3411846459 4031263324 2858974428 3594360783 1765946740 3897596097 3629504898 4061641491 2346553801 1572397120 1626345816 2608395962 931686542 2145504244 266245406 1807483609 2117743107 3037636492 1046946791 2986559278 3683309645 3057187795 1748558996 390208723 93621421 1802529470 3642558545 2685489074 3273117499 4190946694 2963262977 2191891947 3750166836 3351800900 2993283546 2362675390 1767997058 1278745855 3970996455 489047122 1074688976 32004841 3392648082 345565458 957547488 652768197 1103361381 2282168106 3250207528 558726935 1497663382 1407005613 926360376 227382622 832073577 4219745729 4024409705 754476900 1592640461 1650989431 2398228649 1817316893 4176933674 4147917368 1954392954 1435020300 255 362436" option to reproduce the execution
0.00/0.01	c #vars 30
0.00/0.01	c #constraints 5
0.00/0.01	c BCD2: Hardening is enabled.
0.00/0.01	c BCD2: BiasedSearch is enabled.
0.00/0.01	c Solving starts ...
0.00/0.01	c ============================[ Search Statistics ]============================
0.00/0.01	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.01	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.01	c =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |       79      0 |        0 |        0
0.00/0.01	c  0.0s |       0 |       42 |       26 |       79      0 |        0 |        0
0.00/0.01	c #cpu_time = 0.003s
0.00/0.01	c #wall_clock_time = 0.003s
0.00/0.01	c #decision = 42
0.00/0.01	c #random_decision = 0
0.00/0.01	c #conflict = 26
0.00/0.01	c #restart = 0
0.00/0.01	o 19
0.00/0.01	c BCD2: updating upper bound: 31 -> 18
0.00/0.01	c BCD2: 0 <= obj <= 18
0.00/0.01	c BCD2: #cores=0, #unrelaxed=5, #relaxed=0, #hardened=0
0.00/0.01	c BCD2: #sat=1 #unsat=1 bias=1/2
0.00/0.01	c Solving starts ...
0.00/0.01	c ============================[ Search Statistics ]============================
0.00/0.01	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.01	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.01	c =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |       79      0 |        0 |        0
0.00/0.01	c  0.0s |       0 |        3 |        0 |       79      0 |        0 |        0
0.00/0.01	c #cpu_time = 0.000s
0.00/0.01	c #wall_clock_time = 0.000s
0.00/0.01	c #decision = 3
0.00/0.01	c #random_decision = 0
0.00/0.01	c #conflict = 0
0.00/0.01	c #restart = 0
0.00/0.01	c BCD2: found a new core of size 4: cost of the new core is >=2
0.00/0.01	c lower bound updated to 2
0.00/0.01	c BCD2: 2 <= obj <= 18
0.00/0.01	c BCD2: #cores=1, #unrelaxed=1, #relaxed=4, #hardened=0
0.00/0.01	c BCD2: #sat=1 #unsat=2 bias=2/3
0.00/0.01	c Solving starts ...
0.00/0.01	c ============================[ Search Statistics ]============================
0.00/0.01	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.01	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.01	c =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |       79      0 |        0 |        0
0.00/0.03	c  0.0s |       1 |      118 |      100 |       87      0 |        0 |        0
0.00/0.05	c  0.0s |       2 |      293 |      250 |       96      3 |        0 |        0
0.00/0.08	c  0.1s |       3 |      562 |      475 |      106      6 |        0 |        0
0.09/0.13	c  0.1s |       4 |      936 |      813 |      117     11 |        0 |        0
0.19/0.20	c  0.2s |       5 |     1503 |     1320 |      129     18 |        0 |        0
0.19/0.25	c  0.2s |       5 |     1879 |     1671 |      129     23 |        0 |        0
0.19/0.25	c #cpu_time = 0.232s
0.19/0.25	c #wall_clock_time = 0.232s
0.19/0.25	c #decision = 1879
0.19/0.25	c #random_decision = 4
0.19/0.25	c #conflict = 1671
0.19/0.25	c #restart = 5
0.19/0.25	c BCD2: relaxing 1 and merging with 1 cores into a new core of size 5: cost of the new core is >=3
0.19/0.25	c lower bound updated to 3
0.19/0.25	c BCD2: 3 <= obj <= 18
0.19/0.25	c BCD2: #cores=1, #unrelaxed=0, #relaxed=5, #hardened=0
0.19/0.25	c BCD2: #sat=1 #unsat=3 bias=3/4
0.19/0.25	c Solving starts ...
0.19/0.25	c ============================[ Search Statistics ]============================
0.19/0.25	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.25	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.25	c =============================================================================
0.19/0.25	c  0.0s |       0 |        0 |        0 |      129      0 |        1 |        0
0.19/0.26	c  0.0s |       1 |      121 |      100 |      129      0 |        1 |        1
0.19/0.27	c  0.0s |       1 |      158 |      116 |      129      1 |        1 |        1
0.19/0.27	c #cpu_time = 0.018s
0.19/0.27	c #wall_clock_time = 0.018s
0.19/0.27	c #decision = 158
0.19/0.27	c #random_decision = 0
0.19/0.27	c #conflict = 116
0.19/0.27	c #restart = 1
0.19/0.27	o 3
0.19/0.27	s OPTIMUM FOUND
0.19/0.27	v x1 x2 -x3 -x4 -x5 x6 x7 -x8 -x9 -x10
0.19/0.27	v x11 -x12 x13 x14 x15 x16 -x17 -x18 x19 -x20
0.19/0.27	v -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 x29 -x30
0.19/0.27	c total CPU time = 0.268s
0.19/0.27	c total wall clock time = 0.268s

Verifier Data 

OK	3

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4106523-1466272885/watcher-4106523-1466272885 -o /tmp/evaluation-result-4106523-1466272885/solver-4106523-1466272885 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1466264772-24926 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4106523-1466272885.opb 

pid=26492
running on 4 cores: 0,2,4,6

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: 2.26 2.34 2.29 2/180 26495
/proc/meminfo: memFree=28942464/32872528 swapFree=1499884/1696108
[pid=26495] ppid=26492 vsize=638396 CPUtime=0 cores=0,2,4,6
/proc/26495/stat : 26495 (toysat) R 26492 26495 24910 0 -1 4202496 2364 0 0 0 0 0 0 0 20 0 4 0 29334269 653717504 2725 33554432000 4194304 16246674 140736451685488 140736451684912 13880264 0 2 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/26495/statm: 160111 2734 441 2943 0 157005 0
[pid=26495/tid=26496] ppid=26492 vsize=655804 CPUtime=0 cores=0,2,4,6
/proc/26495/task/26496/stat : 26496 (toysat) S 26492 26495 24910 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 29334270 671543296 2792 33554432000 4194304 16246674 140736451685488 139748904512752 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=26495/tid=26497] ppid=26492 vsize=659900 CPUtime=0 cores=0,2,4,6
/proc/26495/task/26497/stat : 26497 (toysat) S 26492 26495 24910 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 29334270 675737600 2809 33554432000 4194304 16246674 140736451685488 139748894022896 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=26495/tid=26498] ppid=26492 vsize=663996 CPUtime=0 cores=0,2,4,6
/proc/26495/task/26498/stat : 26498 (toysat) S 26492 26495 24910 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 29334270 679931904 2826 33554432000 4194304 16246674 140736451685488 139748773457072 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0

[startup+0.100127 s]
/proc/loadavg: 2.26 2.34 2.29 2/180 26495
/proc/meminfo: memFree=28942464/32872528 swapFree=1499884/1696108
[pid=26495] ppid=26492 vsize=1218116 CPUtime=0.09 cores=0,2,4,6
/proc/26495/stat : 26495 (toysat) R 26492 26495 24910 0 -1 4202496 21632 0 0 0 7 2 0 0 20 0 4 0 29334269 1247350784 21979 33554432000 4194304 16246674 140736451685488 140736451684912 5516309 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/26495/statm: 304529 21984 797 2943 0 301423 0
[pid=26495/tid=26496] ppid=26492 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/26495/task/26496/stat : 26496 (toysat) S 26492 26495 24910 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 29334270 1247350784 21991 33554432000 4194304 16246674 140736451685488 139748904512752 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=26495/tid=26497] ppid=26492 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/26495/task/26497/stat : 26497 (toysat) S 26492 26495 24910 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 29334270 1247350784 21998 33554432000 4194304 16246674 140736451685488 139748894022896 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=26495/tid=26498] ppid=26492 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/26495/task/26498/stat : 26498 (toysat) S 26492 26495 24910 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 29334270 1247350784 22001 33554432000 4194304 16246674 140736451685488 139748773457072 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1218116

[startup+0.200505 s]
/proc/loadavg: 2.26 2.34 2.29 2/180 26495
/proc/meminfo: memFree=28942464/32872528 swapFree=1499884/1696108
[pid=26495] ppid=26492 vsize=1218116 CPUtime=0.19 cores=0,2,4,6
/proc/26495/stat : 26495 (toysat) R 26492 26495 24910 0 -1 4202496 40491 0 0 0 14 5 0 0 20 0 4 0 29334269 1247350784 40838 33554432000 4194304 16246674 140736451685488 140736451684912 12478333 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/26495/statm: 304529 40848 797 2943 0 301423 0
[pid=26495/tid=26496] ppid=26492 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/26495/task/26496/stat : 26496 (toysat) S 26492 26495 24910 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 29334270 1247350784 40853 33554432000 4194304 16246674 140736451685488 139748904512752 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=26495/tid=26497] ppid=26492 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/26495/task/26497/stat : 26497 (toysat) S 26492 26495 24910 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 29334270 1247350784 40859 33554432000 4194304 16246674 140736451685488 139748894022896 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=26495/tid=26498] ppid=26492 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/26495/task/26498/stat : 26498 (toysat) S 26492 26495 24910 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 29334270 1247350784 40864 33554432000 4194304 16246674 140736451685488 139748773457072 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1218116

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 26495 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 0.284589
CPU time (s): 0.279956
CPU user time (s): 0.184971
CPU system time (s): 0.094985
CPU usage (%): 98.3721
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.184971
system time used= 0.094985
maximum resident set size= 216376
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53756
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= 1

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

The end

Launcher Data 

Begin job on node137 at 2016-06-18 20:01:25
IDJOB=4106523
IDBENCH=48090
IDSOLVER=2542
FILE ID=node137/4106523-1466272885
RUNJOBID= node137-1466264772-24926
PBS_JOBID= 19918225
Free space on /tmp= 71688 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=11-P1=31-P2=17-B.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4106523-1466272885/watcher-4106523-1466272885 -o /tmp/evaluation-result-4106523-1466272885/solver-4106523-1466272885 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1466264772-24926 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4106523-1466272885.opb

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

MD5SUM BENCH= eb9bc6402139a5a4a24560e631721b29
RANDOM SEED=895534497

node137.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		: 2666.486
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	: 5332.97
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		: 2666.486
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		: 2666.486
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	: 5332.56
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		: 2666.486
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		: 2666.486
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		: 2666.486
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	: 5332.38
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		: 2666.486
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	: 5332.56
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		: 2666.486
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:        28942976 kB
Buffers:          152420 kB
Cached:           257364 kB
SwapCached:         1268 kB
Active:          1232388 kB
Inactive:         257192 kB
Active(anon):    1081136 kB
Inactive(anon):     1028 kB
Active(file):     151252 kB
Inactive(file):   256164 kB
Unevictable:     1696108 kB
Mlocked:         1499884 kB
SwapTotal:      67108856 kB
SwapFree:       67100008 kB
Dirty:             16388 kB
Writeback:             0 kB
AnonPages:       2777384 kB
Mapped:            10456 kB
Shmem:                 0 kB
Slab:             607340 kB
SReclaimable:      51404 kB
SUnreclaim:       555936 kB
KernelStack:        1528 kB
PageTables:         9464 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2919528 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    221184 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= 71672 MiB
End job on node137 at 2016-06-18 20:01:26