Trace number 4096393

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 NameAnswerCPU timeWall clock time
toysat 2016-05-02UNSAT 1.67274 1.67319

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/quimper/
SyncCodes/d_n_k/normalized-4_5_17.opb
MD5SUMbc6598ce2a13c8d6fb919d5da1ce8e5f
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.091985
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables462
Total number of constraints2126
Number of constraints which are clauses2121
Number of constraints which are cardinality constraints (but not clauses)5
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint21
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 17
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 38
Number of bits of the biggest sum of numbers6
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 2016-06-17T00:01:12+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-4096393-1466114472.opb"]
0.00/0.01	c use --random-gen="2282806282 3057400061 276918270 969114680 287603841 2725623516 173112643 3634121391 2928403470 2523191269 3768984921 3606342304 4001530927 3015348398 1889597888 3820279818 828979443 362655686 3886744 1651122689 2799006641 1753956620 2630623545 3851682089 3315341690 2466124896 4056050162 4025806799 4036199074 2143549424 668318512 3347461987 755657872 3651456394 123591359 1169838655 2428080653 1494228642 3591849171 2605521373 2146176067 1939997567 3935491775 1052841475 1461103307 329895460 868566993 1088475570 1907497483 1074471659 4012120183 3664939334 2049784249 1967701076 310298351 3892482445 931801837 3490559966 3257619403 2017889466 1471086036 1428696810 3594496521 3891893087 2447963590 4113984885 1635098295 611776270 3872702043 2337622701 1090134392 2773990916 798715925 3782782731 3111332682 2448331680 3236581090 961774233 1799936021 2642337280 1745460615 2780652937 475574166 1887917690 2122047736 4233520391 1808176498 3356329476 2386879025 3247415655 252748082 4274292545 4174990103 3041122247 2629124525 1888393810 2048077728 307994211 2617577846 3146036633 443654526 130769860 561154273 2915939698 2404965072 2575330347 3914921961 3288323169 3836652507 1105438253 292537780 4247091532 4246182757 3922950825 2928039467 3867806014 3230860249 2960014343 334356454 2853785074 4039247529 147995415 3148719763 88883245 1190719513 2173779440 2022155713 89302591 1234392824 1685251568 1443662460 2587132814 4066838290 1547082307 1987325414 1691051702 203980223 3486608159 14033302 1504518669 216250019 3514591378 2885501584 1210508145 66780485 3036551937 2024659548 680543911 1734287903 2906794269 2072347053 1588631649 425294012 417496163 3297913182 3882240875 3303603672 2374653919 3477591947 88012992 3072419667 2436753655 3298561946 3198993030 657428796 4258935940 3363384600 2820628403 1034291142 3539119985 364716289 912328312 1421459038 811186645 867941176 1828616030 3542869720 2810879868 2403713758 2307800416 2897929403 1914920027 2422033336 905544212 1359816867 2089727950 2832134231 2055457056 320426145 3372927316 462129849 384511345 3170142150 883276048 918690265 1972321376 852566584 1058575234 2507973262 4211808145 3691904364 2674223804 119490471 2891741314 2009905460 949975465 654809771 2192875197 656663615 3863685221 2554992950 3629412647 3360571790 2522150594 479039940 1399794380 4219781690 2252347661 1294093439 1576550900 627943952 1595222408 2005912498 1059914396 2816905550 2002411211 246421778 266034037 2584283480 2799048450 1833121942 1352667684 725971543 2762493580 1945599152 904873970 4287922711 3943798898 451317276 2402962733 4253251656 4095111911 1841109784 785126380 1985400896 3341685412 3777459733 1296468875 3578224425 796818512 791156040 2883787843 2043681512 844933251 2020438241 912309435 255 362436" option to reproduce the execution
0.00/0.03	c #vars 462
0.00/0.03	c #constraints 2126
0.00/0.06	c Solving starts ...
0.00/0.06	c ============================[ Search Statistics ]============================
0.00/0.06	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.06	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.06	c =============================================================================
0.00/0.06	c  0.0s |       0 |        0 |        0 |      861      0 |        5 |        0
0.00/0.08	c  0.0s |       1 |      125 |      100 |      861      0 |        5 |      165
0.09/0.12	c  0.1s |       2 |      337 |      250 |      948      0 |        5 |      165
0.09/0.19	c  0.1s |       3 |      644 |      475 |     1043      0 |        5 |      165
0.19/0.28	c  0.2s |       4 |     1054 |      813 |     1148      0 |        5 |      165
0.39/0.46	c  0.4s |       5 |     1667 |     1320 |     1263      0 |        5 |      165
0.59/0.66	c  0.6s |       6 |     2516 |     2081 |     1530      1 |        5 |      165
0.89/0.97	c  0.9s |       7 |     3761 |     3223 |     1684      3 |        5 |      165
1.29/1.38	c  1.3s |       8 |     5548 |     4936 |     1853      4 |        8 |      208
1.59/1.61	c  1.6s |       8 |     6788 |     6100 |     1853      4 |      309 |      880
1.59/1.61	c #cpu_time = 1.551s
1.59/1.61	c #wall_clock_time = 1.555s
1.59/1.61	c #decision = 6788
1.59/1.61	c #random_decision = 25
1.59/1.61	c #conflict = 6100
1.59/1.61	c #restart = 8
1.59/1.61	s UNSATISFIABLE
1.59/1.61	c total CPU time = 1.612s
1.59/1.61	c total wall clock time = 1.616s

Verifier Data 

ERROR: no interpretation found !

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-4096393-1466114472/watcher-4096393-1466114472 -o /tmp/evaluation-result-4096393-1466114472/solver-4096393-1466114472 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node151-1466112624-31872 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4096393-1466114472.opb 

pid=32468
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: 2.11 2.05 2.01 3/180 32471
/proc/meminfo: memFree=30782376/32872528 swapFree=7268/7268
[pid=32471] ppid=32468 vsize=684476 CPUtime=0 cores=1,3,5,7
/proc/32471/stat : 32471 (toysat) R 32468 32471 29295 0 -1 4202496 2546 0 0 0 0 0 0 0 20 0 4 0 13491983 700903424 3417 33554432000 4194304 16246674 140733360980160 140733360979584 15002730 0 2 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/32471/statm: 171887 3426 441 2943 0 168781 0
[pid=32471/tid=32472] ppid=32468 vsize=702908 CPUtime=0 cores=1,3,5,7
/proc/32471/task/32472/stat : 32472 (toysat) S 32468 32471 29295 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 13491984 719777792 3487 33554432000 4194304 16246674 140733360980160 140678797438192 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=32471/tid=32473] ppid=32468 vsize=707004 CPUtime=0 cores=1,3,5,7
/proc/32471/task/32473/stat : 32473 (toysat) S 32468 32471 29295 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13491984 723972096 3504 33554432000 4194304 16246674 140733360980160 140678786948336 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=32471/tid=32474] ppid=32468 vsize=712124 CPUtime=0 cores=1,3,5,7
/proc/32471/task/32474/stat : 32474 (toysat) S 32468 32471 29295 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13491984 729214976 3521 33554432000 4194304 16246674 140733360980160 140678700985520 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0

[startup+0.100222 s]
/proc/loadavg: 2.11 2.05 2.01 3/180 32471
/proc/meminfo: memFree=30782376/32872528 swapFree=7268/7268
[pid=32471] ppid=32468 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/32471/stat : 32471 (toysat) R 32468 32471 29295 0 -1 4202496 25698 0 0 0 6 3 0 0 20 0 4 0 13491983 1247350784 26558 33554432000 4194304 16246674 140733360980160 140733360979584 5668953 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/32471/statm: 304529 26568 718 2943 0 301423 0
[pid=32471/tid=32472] ppid=32468 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/32471/task/32472/stat : 32472 (toysat) S 32468 32471 29295 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 13491984 1247350784 26573 33554432000 4194304 16246674 140733360980160 140678797438192 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=32471/tid=32473] ppid=32468 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/32471/task/32473/stat : 32473 (toysat) S 32468 32471 29295 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13491984 1247350784 26578 33554432000 4194304 16246674 140733360980160 140678786948336 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=32471/tid=32474] ppid=32468 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/32471/task/32474/stat : 32474 (toysat) S 32468 32471 29295 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13491984 1247350784 26584 33554432000 4194304 16246674 140733360980160 140678700985520 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+0.200508 s]
/proc/loadavg: 2.11 2.05 2.01 3/180 32471
/proc/meminfo: memFree=30782376/32872528 swapFree=7268/7268
[pid=32471] ppid=32468 vsize=1218116 CPUtime=0.19 cores=1,3,5,7
/proc/32471/stat : 32471 (toysat) R 32468 32471 29295 0 -1 4202496 48143 0 0 0 13 6 0 0 20 0 4 0 13491983 1247350784 49004 33554432000 4194304 16246674 140733360980160 140733360979584 6021133 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/32471/statm: 304529 49019 718 2943 0 301423 0
[pid=32471/tid=32472] ppid=32468 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/32471/task/32472/stat : 32472 (toysat) S 32468 32471 29295 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 13491984 1247350784 49027 33554432000 4194304 16246674 140733360980160 140678797438192 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=32471/tid=32473] ppid=32468 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/32471/task/32473/stat : 32473 (toysat) S 32468 32471 29295 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13491984 1247350784 49035 33554432000 4194304 16246674 140733360980160 140678786948336 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=32471/tid=32474] ppid=32468 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/32471/task/32474/stat : 32474 (toysat) S 32468 32471 29295 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13491984 1247350784 49042 33554432000 4194304 16246674 140733360980160 140678700985520 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1218116

[startup+0.30048 s]
/proc/loadavg: 2.11 2.05 2.01 3/180 32471
/proc/meminfo: memFree=30782376/32872528 swapFree=7268/7268
[pid=32471] ppid=32468 vsize=1218116 CPUtime=0.29 cores=1,3,5,7
/proc/32471/stat : 32471 (toysat) R 32468 32471 29295 0 -1 4202496 69958 0 0 0 20 9 0 0 20 0 4 0 13491983 1247350784 70818 33554432000 4194304 16246674 140733360980160 140733360979584 5661217 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/32471/statm: 304529 70826 718 2943 0 301423 0
[pid=32471/tid=32472] ppid=32468 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/32471/task/32472/stat : 32472 (toysat) S 32468 32471 29295 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 13491984 1247350784 70833 33554432000 4194304 16246674 140733360980160 140678797438192 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=32471/tid=32473] ppid=32468 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/32471/task/32473/stat : 32473 (toysat) S 32468 32471 29295 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13491984 1247350784 70840 33554432000 4194304 16246674 140733360980160 140678786948336 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=32471/tid=32474] ppid=32468 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/32471/task/32474/stat : 32474 (toysat) S 32468 32471 29295 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13491984 1247350784 70847 33554432000 4194304 16246674 140733360980160 140678700985520 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+0.700403 s]
/proc/loadavg: 2.11 2.05 2.01 3/180 32471
/proc/meminfo: memFree=30782376/32872528 swapFree=7268/7268
[pid=32471] ppid=32468 vsize=1218116 CPUtime=0.69 cores=1,3,5,7
/proc/32471/stat : 32471 (toysat) R 32468 32471 29295 0 -1 4202496 153341 0 0 0 50 19 0 0 20 0 4 0 13491983 1247350784 154201 33554432000 4194304 16246674 140733360980160 140733360979584 5677277 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/32471/statm: 304529 154210 718 2943 0 301423 0
[pid=32471/tid=32472] ppid=32468 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/32471/task/32472/stat : 32472 (toysat) S 32468 32471 29295 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 13491984 1247350784 154217 33554432000 4194304 16246674 140733360980160 140678797438192 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=32471/tid=32473] ppid=32468 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/32471/task/32473/stat : 32473 (toysat) S 32468 32471 29295 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13491984 1247350784 154223 33554432000 4194304 16246674 140733360980160 140678786948336 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=32471/tid=32474] ppid=32468 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/32471/task/32474/stat : 32474 (toysat) S 32468 32471 29295 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13491984 1247350784 154229 33554432000 4194304 16246674 140733360980160 140678700985520 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

[startup+1.50042 s]
/proc/loadavg: 2.11 2.05 2.01 3/184 32475
/proc/meminfo: memFree=29836948/32872528 swapFree=7268/7268
[pid=32471] ppid=32468 vsize=1220164 CPUtime=1.49 cores=1,3,5,7
/proc/32471/stat : 32471 (toysat) R 32468 32471 29295 0 -1 4202496 245863 0 0 0 118 31 0 0 20 0 4 0 13491983 1249447936 246703 33554432000 4194304 16246674 140733360980160 140733360979472 5822252 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/32471/statm: 305041 246703 793 2943 0 301935 0
[pid=32471/tid=32472] ppid=32468 vsize=1220164 CPUtime=0 cores=1,3,5,7
/proc/32471/task/32472/stat : 32472 (toysat) S 32468 32471 29295 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 13491984 1249447936 246703 33554432000 4194304 16246674 140733360980160 140678797438192 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=32471/tid=32473] ppid=32468 vsize=1220164 CPUtime=0 cores=1,3,5,7
/proc/32471/task/32473/stat : 32473 (toysat) S 32468 32471 29295 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13491984 1249447936 246703 33554432000 4194304 16246674 140733360980160 140678786948336 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=32471/tid=32474] ppid=32468 vsize=1220164 CPUtime=0 cores=1,3,5,7
/proc/32471/task/32474/stat : 32474 (toysat) S 32468 32471 29295 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13491984 1249447936 246703 33554432000 4194304 16246674 140733360980160 140678700985520 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1220164

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 32471 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1.6005 s]
/proc/loadavg: 2.11 2.05 2.01 3/184 32475
/proc/meminfo: memFree=29836948/32872528 swapFree=7268/7268
[pid=32471] ppid=32468 vsize=1220164 CPUtime=1.59 cores=1,3,5,7
/proc/32471/stat : 32471 (toysat) R 32468 32471 29295 0 -1 4202496 245863 0 0 0 128 31 0 0 20 0 4 0 13491983 1249447936 246703 33554432000 4194304 16246674 140733360980160 140733360979472 6022624 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/32471/statm: 305041 246703 793 2943 0 301935 0
[pid=32471/tid=32472] ppid=32468 vsize=1220164 CPUtime=0 cores=1,3,5,7
/proc/32471/task/32472/stat : 32472 (toysat) S 32468 32471 29295 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 13491984 1249447936 246703 33554432000 4194304 16246674 140733360980160 140678797438192 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=32471/tid=32473] ppid=32468 vsize=1220164 CPUtime=0 cores=1,3,5,7
/proc/32471/task/32473/stat : 32473 (toysat) S 32468 32471 29295 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13491984 1249447936 246703 33554432000 4194304 16246674 140733360980160 140678786948336 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=32471/tid=32474] ppid=32468 vsize=1220164 CPUtime=0 cores=1,3,5,7
/proc/32471/task/32474/stat : 32474 (toysat) S 32468 32471 29295 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13491984 1249447936 246703 33554432000 4194304 16246674 140733360980160 140678700985520 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 1220164

Child status: 0
Real time (s): 1.67319
CPU time (s): 1.67274
CPU user time (s): 1.3028
CPU system time (s): 0.369943
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 1220164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.3028
system time used= 0.369943
maximum resident set size= 986828
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 245869
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= 2

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.005999 second user time and 0.010998 second system time

The end

Launcher Data 

Begin job on node151 at 2016-06-17 00:01:12
IDJOB=4096393
IDBENCH=107608
IDSOLVER=2542
FILE ID=node151/4096393-1466114472
RUNJOBID= node151-1466112624-31872
PBS_JOBID= 19904038
Free space on /tmp= 71732 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/d_n_k/normalized-4_5_17.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4096393-1466114472/watcher-4096393-1466114472 -o /tmp/evaluation-result-4096393-1466114472/solver-4096393-1466114472 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node151-1466112624-31872 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4096393-1466114472.opb

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

MD5SUM BENCH= bc6598ce2a13c8d6fb919d5da1ce8e5f
RANDOM SEED=1966675947

node151.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		: 2667.103
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	: 5334.20
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		: 2667.103
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		: 2667.103
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		: 2667.103
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		: 2667.103
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	: 5332.54
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		: 2667.103
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		: 2667.103
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		: 2667.103
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:        30782376 kB
Buffers:           62472 kB
Cached:           162440 kB
SwapCached:        61592 kB
Active:          1207080 kB
Inactive:         170336 kB
Active(anon):    1093732 kB
Inactive(anon):    61036 kB
Active(file):     113348 kB
Inactive(file):   109300 kB
Unevictable:        7268 kB
Mlocked:            7268 kB
SwapTotal:      67108856 kB
SwapFree:       67038988 kB
Dirty:             16440 kB
Writeback:            44 kB
AnonPages:       1099396 kB
Mapped:            10636 kB
Shmem:                 0 kB
Slab:             572424 kB
SReclaimable:      15360 kB
SUnreclaim:       557064 kB
KernelStack:        1552 kB
PageTables:         6540 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1245528 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 71716 MiB
End job on node151 at 2016-06-17 00:01:13