Trace number 4105209

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 2016-05-02OPT131 0.270958 0.271242

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=131-Q=163.opb
MD5SUM2ec67a28193914dcfeda6c2f74f82123
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark131
Best CPU time to get the best result obtained on this benchmark0.022995
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 131
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 282474
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

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 2016-06-18T11:41:48+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-4105209-1466242908.opb"]
0.00/0.01	c use --random-gen="3125472381 1574111063 3266599311 2694277341 461461193 461143843 3608328366 1992397623 2616520646 2670103354 2086475680 3222871849 30181977 1460504221 3768285507 3878356252 3286763570 1860687874 2692652026 856373539 1300550160 1269287413 1008823094 403853098 1133711270 1754166014 3678301524 2612851258 3979707625 2954807683 1350328227 54417586 189029515 1636849418 3282753827 1268595588 3035057171 3753352001 377456113 770878483 872990080 3730598776 3460061367 409062807 744425265 843954644 1329212295 767360678 2581219049 3056114075 65847680 1626862404 2153140514 2219370643 4026972408 3905119164 1264582477 721795941 772110688 1201525818 3719730820 2788134951 4016206964 2082344075 327532868 438822557 1216639356 705024182 3604929369 581989521 1138986588 229669609 3553496254 5735547 9601860 2816957953 1756956743 4222320026 66307221 2071583169 2519213980 1539587667 502219965 3824051305 1352145596 706230608 1965339025 3532517853 3079013346 297474827 219086769 879151536 3302898660 1965752149 3735361925 2050086821 3840539439 132499257 3425629632 950514603 791196224 1978625200 2406355632 1215034991 1599716701 2027577085 2752924768 3458650600 2833232418 1310346157 4113513799 3901401057 598569159 3686776303 3315179154 4096922054 1194864059 3858955302 218363313 807712245 1869123589 3817258012 2915197301 4007057030 4102340463 1223005701 2250984851 1256420091 528325109 1239615736 3123003004 2439771358 842124738 2284879988 1010880062 3862246899 803901114 1859449513 1506374621 2073024157 1032557787 3842365592 2601224014 733699158 1696642436 3373400993 1230972718 4035334196 2620394047 229161410 2663540745 3330941540 3803616735 1408019931 715656772 3574404505 1722559770 2909712876 1297117790 4196432027 4256669872 1486081314 291909176 1503775491 3949187142 1708543918 759000114 655060853 1245786112 3018557369 4233564443 1027723513 1753928096 3462280933 1077158485 230620479 3129542747 506282835 824485753 1446539730 3564575491 2499862286 4229548334 1025368566 1138013148 2332598877 3149203306 1083613258 483520929 836809910 3472477334 3878338085 2333383331 234220312 4037760182 2522309574 3362082257 4003729180 367407497 1445732354 468207483 3450112572 3370927904 2181906797 2593528371 471705169 3619376714 1378639278 823479121 1952191608 476186755 2898425505 3746716061 3633698374 2067465959 3966818242 3844717603 2110705618 3356652569 2461111488 162853928 1789441998 273516134 1712273345 1653996612 3990544816 1617583737 1842613625 979749092 4001412043 2814957145 1134349984 739979676 3457860093 2490248299 1282028321 1782016020 1368352138 3781949656 921184756 3823724056 528014262 390921219 3232372293 567923694 502233530 4108448625 1479666110 34668795 1661776757 666301037 1951428069 3862523311 2063954659 3447039695 896253551 255 362436" option to reproduce the execution
0.00/0.01	c #vars 99
0.00/0.01	c #constraints 244
0.09/0.16	c BCD2: Hardening is enabled.
0.09/0.16	c BCD2: BiasedSearch is enabled.
0.09/0.16	c Solving starts ...
0.09/0.16	c ============================[ Search Statistics ]============================
0.09/0.16	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.16	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.16	c =============================================================================
0.09/0.16	c  0.0s |       0 |        0 |        0 |      114      0 |        3 |        0
0.09/0.18	c  0.0s |       1 |      115 |      100 |      114      0 |        3 |        6
0.19/0.21	c  0.0s |       2 |      283 |      250 |      126      1 |        4 |        8
0.19/0.24	c  0.1s |       2 |      472 |      425 |      139      2 |        4 |        8
0.19/0.24	c #cpu_time = 0.077s
0.19/0.24	c #wall_clock_time = 0.077s
0.19/0.24	c #decision = 472
0.19/0.24	c #random_decision = 0
0.19/0.24	c #conflict = 425
0.19/0.24	c #restart = 2
0.19/0.24	o 163
0.19/0.24	c BCD2: hardening fixes 1 literals
0.19/0.24	c BCD2: updating upper bound: 511 -> 162
0.19/0.24	c BCD2: 0 <= obj <= 162
0.19/0.24	c BCD2: #cores=0, #unrelaxed=8, #relaxed=0, #hardened=1
0.19/0.24	c BCD2: #sat=1 #unsat=1 bias=1/2
0.19/0.24	c Solving starts ...
0.19/0.24	c ============================[ Search Statistics ]============================
0.19/0.24	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.24	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.24	c =============================================================================
0.19/0.24	c  0.0s |       0 |        0 |        0 |      139      0 |       12 |        8
0.19/0.24	c  0.0s |       0 |        1 |        1 |      139      0 |       29 |       83
0.19/0.24	c #cpu_time = 0.001s
0.19/0.24	c #wall_clock_time = 0.001s
0.19/0.24	c #decision = 1
0.19/0.24	c #random_decision = 0
0.19/0.24	c #conflict = 1
0.19/0.24	c #restart = 0
0.19/0.24	c BCD2: found a new core of size 1: cost of the new core is >=128
0.19/0.24	c lower bound updated to 128
0.19/0.24	c BCD2: hardening fixes 1 literals
0.19/0.24	c BCD2: 128 <= obj <= 162
0.19/0.24	c BCD2: #cores=1, #unrelaxed=6, #relaxed=1, #hardened=2
0.19/0.24	c BCD2: #sat=1 #unsat=2 bias=2/3
0.19/0.24	c Solving starts ...
0.19/0.24	c ============================[ Search Statistics ]============================
0.19/0.24	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.24	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.24	c =============================================================================
0.19/0.24	c  0.0s |       0 |        0 |        0 |      139      0 |       29 |       83
0.19/0.24	c  0.0s |       0 |        6 |        1 |      139      0 |       29 |       83
0.19/0.24	c #cpu_time = 0.001s
0.19/0.24	c #wall_clock_time = 0.001s
0.19/0.24	c #decision = 6
0.19/0.24	c #random_decision = 0
0.19/0.24	c #conflict = 1
0.19/0.24	c #restart = 0
0.19/0.24	c BCD2: found a new core of size 5: cost of the new core is >=2
0.19/0.24	c lower bound updated to 130
0.19/0.24	c BCD2: 130 <= obj <= 162
0.19/0.24	c BCD2: #cores=2, #unrelaxed=1, #relaxed=6, #hardened=2
0.19/0.24	c BCD2: #sat=1 #unsat=3 bias=3/4
0.19/0.24	c Solving starts ...
0.19/0.24	c ============================[ Search Statistics ]============================
0.19/0.24	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.24	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.24	c =============================================================================
0.19/0.24	c  0.0s |       0 |        0 |        0 |      139      0 |       29 |       83
0.19/0.25	c  0.0s |       0 |       20 |       18 |      139      0 |       29 |       83
0.19/0.25	c #cpu_time = 0.004s
0.19/0.25	c #wall_clock_time = 0.004s
0.19/0.25	c #decision = 20
0.19/0.25	c #random_decision = 0
0.19/0.25	c #conflict = 18
0.19/0.25	c #restart = 0
0.19/0.25	c BCD2: relaxing 1 and merging with 1 cores into a new core of size 6: cost of the new core is >=3
0.19/0.25	c lower bound updated to 131
0.19/0.25	c BCD2: 131 <= obj <= 162
0.19/0.25	c BCD2: #cores=2, #unrelaxed=0, #relaxed=7, #hardened=2
0.19/0.25	c BCD2: #sat=1 #unsat=4 bias=4/5
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 |      139      0 |       30 |       83
0.19/0.25	c  0.0s |       0 |        7 |        1 |      139      0 |       30 |       84
0.19/0.25	c #cpu_time = 0.001s
0.19/0.25	c #wall_clock_time = 0.001s
0.19/0.25	c #decision = 7
0.19/0.25	c #random_decision = 0
0.19/0.25	c #conflict = 1
0.19/0.25	c #restart = 0
0.19/0.25	o 131
0.19/0.25	s OPTIMUM FOUND
0.19/0.25	v x1 x2 -x3 -x4 -x5 -x6 -x7 x8 -x9 x10
0.19/0.25	v x11 -x12 -x13 -x14 x15 -x16 x17 -x18 x19 x20
0.19/0.25	v -x21 -x22 -x23 x24 -x25 x26 -x27 x28 x29 -x30
0.19/0.25	v -x31 -x32 x33 -x34 x35 -x36 -x37 -x38 -x39 -x40
0.19/0.25	v -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50
0.19/0.25	v -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60
0.19/0.25	v -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70
0.19/0.25	v -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80
0.19/0.25	v -x81 x82 x83 -x84 -x85 -x86 x87 -x88 x89 -x90
0.19/0.25	v -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
0.19/0.25	c total CPU time = 0.253s
0.19/0.25	c total wall clock time = 0.253s

Verifier Data 

OK	131

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-4105209-1466242908/watcher-4105209-1466242908 -o /tmp/evaluation-result-4105209-1466242908/solver-4105209-1466242908 -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-4105209-1466242908.opb 

pid=3771
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: 1.92 1.98 1.90 3/179 3774
/proc/meminfo: memFree=30018700/32872528 swapFree=526336/559040
[pid=3774] ppid=3771 vsize=758204 CPUtime=0 cores=1,3,5,7
/proc/3774/stat : 3774 (toysat) R 3771 3774 28898 0 -1 4202496 2836 0 0 0 0 0 0 0 20 0 4 0 26340929 776400896 2687 33554432000 4194304 16246674 140736566801184 140736566800608 13880264 0 2 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/3774/statm: 190063 2695 441 2943 0 186957 0
[pid=3774/tid=3775] ppid=3771 vsize=829884 CPUtime=0 cores=1,3,5,7
/proc/3774/task/3775/stat : 3775 (toysat) S 3771 3774 28898 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 26340929 849801216 2965 33554432000 4194304 16246674 140736566801184 140654391831792 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=3774/tid=3776] ppid=3771 vsize=833980 CPUtime=0 cores=1,3,5,7
/proc/3774/task/3776/stat : 3776 (toysat) S 3771 3774 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26340929 853995520 2983 33554432000 4194304 16246674 140736566801184 140654381341936 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=3774/tid=3777] ppid=3771 vsize=839100 CPUtime=0 cores=1,3,5,7
/proc/3774/task/3777/stat : 3777 (toysat) S 3771 3774 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26340929 859238400 3001 33554432000 4194304 16246674 140736566801184 140654370868400 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0

[startup+0.100182 s]
/proc/loadavg: 1.92 1.98 1.90 3/179 3774
/proc/meminfo: memFree=30018700/32872528 swapFree=526336/559040
[pid=3774] ppid=3771 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/3774/stat : 3774 (toysat) R 3771 3774 28898 0 -1 4202496 32255 0 0 0 4 5 0 0 20 0 4 0 26340929 1247350784 32097 33554432000 4194304 16246674 140736566801184 140736566800608 12449399 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/3774/statm: 304529 32111 652 2943 0 301423 0
[pid=3774/tid=3775] ppid=3771 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/3774/task/3775/stat : 3775 (toysat) S 3771 3774 28898 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 26340929 1247350784 32121 33554432000 4194304 16246674 140736566801184 140654391831792 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=3774/tid=3776] ppid=3771 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/3774/task/3776/stat : 3776 (toysat) S 3771 3774 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26340929 1247350784 32131 33554432000 4194304 16246674 140736566801184 140654381341936 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=3774/tid=3777] ppid=3771 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/3774/task/3777/stat : 3777 (toysat) S 3771 3774 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26340929 1247350784 32140 33554432000 4194304 16246674 140736566801184 140654370868400 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1218116

[startup+0.200532 s]
/proc/loadavg: 1.92 1.98 1.90 3/179 3774
/proc/meminfo: memFree=30018700/32872528 swapFree=526336/559040
[pid=3774] ppid=3771 vsize=1218116 CPUtime=0.19 cores=1,3,5,7
/proc/3774/stat : 3774 (toysat) R 3771 3774 28898 0 -1 4202496 59557 0 0 0 11 8 0 0 20 0 4 0 26340929 1247350784 59395 33554432000 4194304 16246674 140736566801184 140736566800608 12478189 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/3774/statm: 304529 59408 758 2943 0 301423 0
[pid=3774/tid=3775] ppid=3771 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/3774/task/3775/stat : 3775 (toysat) S 3771 3774 28898 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 26340929 1247350784 59414 33554432000 4194304 16246674 140736566801184 140654391831792 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=3774/tid=3776] ppid=3771 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/3774/task/3776/stat : 3776 (toysat) S 3771 3774 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26340929 1247350784 59422 33554432000 4194304 16246674 140736566801184 140654381341936 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=3774/tid=3777] ppid=3771 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/3774/task/3777/stat : 3777 (toysat) S 3771 3774 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26340929 1247350784 59427 33554432000 4194304 16246674 140736566801184 140654370868400 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1218116

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 3774 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 0.271242
CPU time (s): 0.270958
CPU user time (s): 0.154976
CPU system time (s): 0.115982
CPU usage (%): 99.8953
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.154976
system time used= 0.115982
maximum resident set size= 277276
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69490
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 19
involuntary context switches= 4

??? 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 11:41:48
IDJOB=4105209
IDBENCH=2815
IDSOLVER=2542
FILE ID=node106/4105209-1466242908
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=131-Q=163.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4105209-1466242908/watcher-4105209-1466242908 -o /tmp/evaluation-result-4105209-1466242908/solver-4105209-1466242908 -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-4105209-1466242908.opb

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

MD5SUM BENCH= 2ec67a28193914dcfeda6c2f74f82123
RANDOM SEED=666030070

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:        30020120 kB
Buffers:           83424 kB
Cached:           208832 kB
SwapCached:         1868 kB
Active:          1342320 kB
Inactive:         203992 kB
Active(anon):    1253360 kB
Inactive(anon):     3048 kB
Active(file):      88960 kB
Inactive(file):   200944 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:             16132 kB
Writeback:             0 kB
AnonPages:       1812204 kB
Mapped:            10780 kB
Shmem:                 0 kB
Slab:             613328 kB
SReclaimable:      55548 kB
SUnreclaim:       557780 kB
KernelStack:        1496 kB
PageTables:         7856 kB
NFS_Unstable:          4 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:    317440 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 11:41:48