Trace number 4098640

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 4.53531 4.53917

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110973670.opb
MD5SUM2d5d56ef88518febfb85606d45805c18
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark3.01354
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
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 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1248
Number of bits of the biggest sum of numbers11
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 2016-06-18T01:27:54+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-4098640-1466206074.opb"]
0.00/0.01	c use --random-gen="1065196570 2429498588 2657394952 1417193898 994806271 2230432087 4041775330 3779603767 2540311607 1901520894 3524328949 3555392929 2251041135 4273218900 2917227442 1926360253 1691496861 4218503112 2582973904 608742990 753134792 124960376 1936591857 2181971067 227796155 3392620305 2671809469 3203692905 182638460 1829449513 2783605373 2128847192 322625677 2350015392 402981364 3626979821 3303526625 1982560536 4268521650 1307958076 179910976 1064105122 921500839 714529911 147051663 1553818082 1051430387 3802681675 470948134 1727642368 1773844249 2882839455 156508014 3444202047 209903327 2246992730 1221465910 572850865 1623023490 1729289884 844205167 1779579369 3877925327 2793262235 2252558691 185089922 209203883 804676753 3718100855 2106761141 3131050303 338759956 2644276986 2316705504 367283106 2986295537 3457717604 3119933069 4201381053 2782146799 3160620646 2593368595 712392529 239990247 3795462582 3365764566 390669489 258645385 2152327692 2733710455 3864598820 3440543689 1594922281 3851643029 1989472834 1711425186 2941963561 926905184 4025185869 4073977019 3258538864 4246525964 1158693714 904006510 604964914 4072544284 1561234445 3579645208 4138636886 1768258699 2273590036 3016758400 2197978943 2609154745 2333774094 3029621493 845804194 40152938 72644381 3745262803 4023207165 2661833451 684329727 2818214410 3544129924 1471472651 3858935760 2663443993 4215629453 73584609 1994151817 24429163 3840881803 2116997878 4253052503 2824246891 2428928786 3721329292 1198926706 897046982 3334582109 669173026 3917018988 4207974554 2524599303 2444937106 1687891284 3927382213 3265279507 3056152764 529942507 309447034 1231916159 1951005459 3902121330 1835233401 3962385740 157660513 1512415567 1323832639 2011267716 4133663056 3164963141 1405615853 1034981689 3483041521 1659780880 2398612609 3677463057 1752553795 3988470560 3197409279 939332719 1900874250 456304966 1973413411 3201350984 102724596 3655783369 3538072085 2888754215 4210656612 4158279600 2660482873 2432001836 3610202449 2041981465 1792573708 2748892677 3989493276 2460549263 2674075853 1565040392 2288594883 2577210413 2357412191 2443534354 1798648633 2122624833 3530419544 159272866 54917969 2428275912 3493217129 3796010124 185468403 1706596415 736077651 3165076749 1281168961 3394874678 3533951271 2256378081 2236654130 911026848 3720290531 1786851139 1555458850 1961923055 1172276666 1353252996 3678755270 2184633936 2808111221 1695924195 1143871329 2541917035 3474253258 3911414319 700698540 1828773603 2902778327 3139586128 2294880769 3779694521 472824376 1996866010 2512513672 238557208 3503884331 2509991503 2574789136 4107828286 2483456877 4175611562 2082549438 901734375 1056731854 3099554122 2020107930 4207676461 1127258860 3736745690 2554323515 3519773431 2519945581 255 362436" option to reproduce the execution
0.00/0.01	c #vars 169
0.00/0.01	c #constraints 101
0.00/0.02	c Solving starts ...
0.00/0.02	c ============================[ Search Statistics ]============================
0.00/0.02	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.02	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.02	c =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |       90      0 |        0 |        0
0.00/0.03	c  0.0s |       1 |      170 |      100 |       90      0 |        0 |        0
0.00/0.05	c  0.0s |       2 |      413 |      250 |      100      1 |        0 |        0
0.00/0.08	c  0.1s |       3 |      771 |      475 |      111      4 |        0 |        0
0.08/0.12	c  0.1s |       4 |     1327 |      813 |      123      8 |        0 |        0
0.08/0.18	c  0.2s |       5 |     2136 |     1320 |      136     13 |        0 |        0
0.19/0.27	c  0.3s |       6 |     3396 |     2081 |      165     20 |        0 |        0
0.39/0.42	c  0.4s |       7 |     5183 |     3223 |      182     28 |        1 |        0
0.59/0.63	c  0.6s |       8 |     7934 |     4936 |      201     41 |        1 |        0
0.88/0.94	c  0.9s |       9 |    11775 |     7506 |      222     55 |        3 |        0
1.39/1.43	c  1.4s |      10 |    17143 |    11361 |      245     79 |        3 |        0
1.49/1.99	c  2.0s |      11 |    25925 |    17144 |      270    110 |        6 |        0
2.69/2.74	c  2.7s |      12 |    38600 |    25819 |      297    151 |       12 |        0
3.88/3.93	c  3.9s |      13 |    57064 |    38832 |      327    204 |       24 |        1
4.39/4.47	c  4.5s |      13 |    65011 |    44746 |      327    222 |      121 |       21
4.39/4.47	c #cpu_time = 4.456s
4.39/4.47	c #wall_clock_time = 4.456s
4.39/4.47	c #decision = 65011
4.39/4.47	c #random_decision = 150
4.39/4.47	c #conflict = 44746
4.39/4.47	c #restart = 13
4.39/4.47	s UNSATISFIABLE
4.39/4.47	c total CPU time = 4.474s
4.39/4.47	c total wall clock time = 4.474s

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-4098640-1466206074/watcher-4098640-1466206074 -o /tmp/evaluation-result-4098640-1466206074/solver-4098640-1466206074 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node130-1466206066-12999 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4098640-1466206074.opb 

pid=13127
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: 0.47 0.25 0.20 3/179 13130
/proc/meminfo: memFree=29611320/32872528 swapFree=1286400/1433568
[pid=13130] ppid=13127 vsize=400828 CPUtime=0 cores=0,2,4,6
/proc/13130/stat : 13130 (toysat) R 13127 13130 12983 0 -1 4202496 1441 0 0 0 0 0 0 0 20 0 4 0 22654187 410447872 1290 33554432000 4194304 16246674 140735847180416 140735847179840 13880264 0 2 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/13130/statm: 100719 1299 441 2943 0 97613 0
[pid=13130/tid=13131] ppid=13127 vsize=417212 CPUtime=0 cores=0,2,4,6
/proc/13130/task/13131/stat : 13131 (toysat) S 13127 13130 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22654188 427225088 1356 33554432000 4194304 16246674 140735847180416 140526543154416 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=13130/tid=13132] ppid=13127 vsize=421308 CPUtime=0 cores=0,2,4,6
/proc/13130/task/13132/stat : 13132 (toysat) S 13127 13130 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22654188 431419392 1371 33554432000 4194304 16246674 140735847180416 140526532664560 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13130/tid=13133] ppid=13127 vsize=425404 CPUtime=0 cores=0,2,4,6
/proc/13130/task/13133/stat : 13133 (toysat) S 13127 13130 12983 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22654188 435613696 1388 33554432000 4194304 16246674 140735847180416 140526522191024 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0

[startup+0.100166 s]
/proc/loadavg: 0.47 0.25 0.20 3/179 13130
/proc/meminfo: memFree=29611320/32872528 swapFree=1286400/1433568
[pid=13130] ppid=13127 vsize=1218116 CPUtime=0.08 cores=0,2,4,6
/proc/13130/stat : 13130 (toysat) R 13127 13130 12983 0 -1 4202496 17939 0 0 0 6 2 0 0 20 0 4 0 22654187 1247350784 17778 33554432000 4194304 16246674 140735847180416 140735847179840 6045692 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/13130/statm: 304529 17783 724 2943 0 301423 0
[pid=13130/tid=13131] ppid=13127 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13130/task/13131/stat : 13131 (toysat) S 13127 13130 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22654188 1247350784 17789 33554432000 4194304 16246674 140735847180416 140526543154416 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=13130/tid=13132] ppid=13127 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13130/task/13132/stat : 13132 (toysat) S 13127 13130 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22654188 1247350784 17791 33554432000 4194304 16246674 140735847180416 140526532664560 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13130/tid=13133] ppid=13127 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13130/task/13133/stat : 13133 (toysat) S 13127 13130 12983 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22654188 1247350784 17793 33554432000 4194304 16246674 140735847180416 140526522191024 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1218116

[startup+0.200511 s]
/proc/loadavg: 0.47 0.25 0.20 3/179 13130
/proc/meminfo: memFree=29611320/32872528 swapFree=1286400/1433568
[pid=13130] ppid=13127 vsize=1218116 CPUtime=0.19 cores=0,2,4,6
/proc/13130/stat : 13130 (toysat) R 13127 13130 12983 0 -1 4202496 31919 0 0 0 15 4 0 0 20 0 4 0 22654187 1247350784 31757 33554432000 4194304 16246674 140735847180416 140735847179840 13954410 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/13130/statm: 304529 31763 724 2943 0 301423 0
[pid=13130/tid=13131] ppid=13127 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13130/task/13131/stat : 13131 (toysat) S 13127 13130 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22654188 1247350784 31770 33554432000 4194304 16246674 140735847180416 140526543154416 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=13130/tid=13132] ppid=13127 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13130/task/13132/stat : 13132 (toysat) S 13127 13130 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22654188 1247350784 31777 33554432000 4194304 16246674 140735847180416 140526532664560 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13130/tid=13133] ppid=13127 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13130/task/13133/stat : 13133 (toysat) S 13127 13130 12983 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22654188 1247350784 31781 33554432000 4194304 16246674 140735847180416 140526522191024 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

[startup+0.300481 s]
/proc/loadavg: 0.47 0.25 0.20 3/179 13130
/proc/meminfo: memFree=29611320/32872528 swapFree=1286400/1433568
[pid=13130] ppid=13127 vsize=1218116 CPUtime=0.29 cores=0,2,4,6
/proc/13130/stat : 13130 (toysat) R 13127 13130 12983 0 -1 4202496 45999 0 0 0 23 6 0 0 20 0 4 0 22654187 1247350784 45838 33554432000 4194304 16246674 140735847180416 140735847179840 13195385 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/13130/statm: 304529 45845 724 2943 0 301423 0
[pid=13130/tid=13131] ppid=13127 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13130/task/13131/stat : 13131 (toysat) S 13127 13130 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22654188 1247350784 45849 33554432000 4194304 16246674 140735847180416 140526543154416 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=13130/tid=13132] ppid=13127 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13130/task/13132/stat : 13132 (toysat) S 13127 13130 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22654188 1247350784 45853 33554432000 4194304 16246674 140735847180416 140526532664560 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13130/tid=13133] ppid=13127 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13130/task/13133/stat : 13133 (toysat) S 13127 13130 12983 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22654188 1247350784 45857 33554432000 4194304 16246674 140735847180416 140526522191024 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1218116

[startup+0.700303 s]
/proc/loadavg: 0.47 0.25 0.20 3/179 13130
/proc/meminfo: memFree=29611320/32872528 swapFree=1286400/1433568
[pid=13130] ppid=13127 vsize=1218116 CPUtime=0.68 cores=0,2,4,6
/proc/13130/stat : 13130 (toysat) R 13127 13130 12983 0 -1 4202496 104197 0 0 0 54 14 0 0 20 0 4 0 22654187 1247350784 104036 33554432000 4194304 16246674 140735847180416 140735847179840 6021174 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/13130/statm: 304529 104039 726 2943 0 301423 0
[pid=13130/tid=13131] ppid=13127 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13130/task/13131/stat : 13131 (toysat) S 13127 13130 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22654188 1247350784 104040 33554432000 4194304 16246674 140735847180416 140526543154416 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=13130/tid=13132] ppid=13127 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13130/task/13132/stat : 13132 (toysat) S 13127 13130 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22654188 1247350784 104045 33554432000 4194304 16246674 140735847180416 140526532664560 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13130/tid=13133] ppid=13127 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13130/task/13133/stat : 13133 (toysat) S 13127 13130 12983 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22654188 1247350784 104050 33554432000 4194304 16246674 140735847180416 140526522191024 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 1218116

[startup+1.50039 s]
/proc/loadavg: 0.47 0.25 0.20 3/183 13134
/proc/meminfo: memFree=28878324/32872528 swapFree=1286400/1433568
[pid=13130] ppid=13127 vsize=1218116 CPUtime=1.49 cores=0,2,4,6
/proc/13130/stat : 13130 (toysat) R 13127 13130 12983 0 -1 4202496 221919 0 0 0 116 33 0 0 20 0 4 0 22654187 1247350784 221757 33554432000 4194304 16246674 140735847180416 140735847163416 5664948 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/13130/statm: 304529 221764 726 2943 0 301423 0
[pid=13130/tid=13131] ppid=13127 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13130/task/13131/stat : 13131 (toysat) S 13127 13130 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22654188 1247350784 221769 33554432000 4194304 16246674 140735847180416 140526543154416 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=13130/tid=13132] ppid=13127 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13130/task/13132/stat : 13132 (toysat) S 13127 13130 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22654188 1247350784 221773 33554432000 4194304 16246674 140735847180416 140526532664560 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13130/tid=13133] ppid=13127 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13130/task/13133/stat : 13133 (toysat) S 13127 13130 12983 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22654188 1247350784 221777 33554432000 4194304 16246674 140735847180416 140526522191024 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1218116

[startup+3.10041 s]
/proc/loadavg: 0.47 0.25 0.20 3/177 13142
/proc/meminfo: memFree=29543608/32872528 swapFree=1286400/1433568
[pid=13130] ppid=13127 vsize=1305156 CPUtime=3.08 cores=0,2,4,6
/proc/13130/stat : 13130 (toysat) R 13127 13130 12983 0 -1 4202496 267296 0 0 0 270 38 0 0 20 0 4 0 22654187 1336479744 267114 33554432000 4194304 16246674 140735847180416 140735847163416 5711640 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/13130/statm: 326289 267114 792 2943 0 323183 0
[pid=13130/tid=13131] ppid=13127 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/13130/task/13131/stat : 13131 (toysat) S 13127 13130 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22654188 1336479744 267114 33554432000 4194304 16246674 140735847180416 140526543154416 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=13130/tid=13132] ppid=13127 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/13130/task/13132/stat : 13132 (toysat) S 13127 13130 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22654188 1336479744 267114 33554432000 4194304 16246674 140735847180416 140526532664560 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13130/tid=13133] ppid=13127 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/13130/task/13133/stat : 13133 (toysat) S 13127 13130 12983 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 22654188 1336479744 267114 33554432000 4194304 16246674 140735847180416 140526522191024 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1305156

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 13130 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3.90036 s]
/proc/loadavg: 0.47 0.25 0.20 3/177 13142
/proc/meminfo: memFree=29543608/32872528 swapFree=1286400/1433568
[pid=13130] ppid=13127 vsize=1305156 CPUtime=3.88 cores=0,2,4,6
/proc/13130/stat : 13130 (toysat) R 13127 13130 12983 0 -1 4202496 267296 0 0 0 350 38 0 0 20 0 4 0 22654187 1336479744 267114 33554432000 4194304 16246674 140735847180416 140735847163416 5722960 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/13130/statm: 326289 267114 792 2943 0 323183 0
[pid=13130/tid=13131] ppid=13127 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/13130/task/13131/stat : 13131 (toysat) S 13127 13130 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22654188 1336479744 267114 33554432000 4194304 16246674 140735847180416 140526543154416 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=13130/tid=13132] ppid=13127 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/13130/task/13132/stat : 13132 (toysat) S 13127 13130 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22654188 1336479744 267114 33554432000 4194304 16246674 140735847180416 140526532664560 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13130/tid=13133] ppid=13127 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/13130/task/13133/stat : 13133 (toysat) S 13127 13130 12983 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 22654188 1336479744 267114 33554432000 4194304 16246674 140735847180416 140526522191024 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 3.88
Current children cumulated vsize (KiB) 1305156

[startup+4.30036 s]
/proc/loadavg: 0.51 0.26 0.20 3/183 13183
/proc/meminfo: memFree=29448336/32872528 swapFree=1286400/1433568
[pid=13130] ppid=13127 vsize=1306180 CPUtime=4.29 cores=0,2,4,6
/proc/13130/stat : 13130 (toysat) R 13127 13130 12983 0 -1 4202496 267394 0 0 0 390 39 0 0 20 0 4 0 22654187 1337528320 267212 33554432000 4194304 16246674 140735847180416 140735847163416 13943600 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/13130/statm: 326545 267212 792 2943 0 323439 0
[pid=13130/tid=13131] ppid=13127 vsize=1306180 CPUtime=0 cores=0,2,4,6
/proc/13130/task/13131/stat : 13131 (toysat) S 13127 13130 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22654188 1337528320 267212 33554432000 4194304 16246674 140735847180416 140526543154416 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=13130/tid=13132] ppid=13127 vsize=1306180 CPUtime=0 cores=0,2,4,6
/proc/13130/task/13132/stat : 13132 (toysat) S 13127 13130 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22654188 1337528320 267212 33554432000 4194304 16246674 140735847180416 140526532664560 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13130/tid=13133] ppid=13127 vsize=1306180 CPUtime=0 cores=0,2,4,6
/proc/13130/task/13133/stat : 13133 (toysat) S 13127 13130 12983 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 22654188 1337528320 267212 33554432000 4194304 16246674 140735847180416 140526522191024 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 4.29
Current children cumulated vsize (KiB) 1306180

[startup+4.50033 s]
/proc/loadavg: 0.51 0.26 0.20 3/183 13183
/proc/meminfo: memFree=29448336/32872528 swapFree=1286400/1433568
[pid=13130] ppid=13127 vsize=0 CPUtime=4.49 cores=0,2,4,6
/proc/13130/stat : 13130 (toysat) R 13127 13130 12983 0 -1 4202500 267401 0 0 0 408 41 0 0 20 0 1 0 22654187 0 0 33554432000 0 0 0 0 0 0 0 33554432 0 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/13130/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 4.49
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 4.53917
CPU time (s): 4.53531
CPU user time (s): 4.08338
CPU system time (s): 0.451931
CPU usage (%): 99.9149
Max. virtual memory (cumulated for all children) (KiB): 1306180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.08338
system time used= 0.451931
maximum resident set size= 1068872
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 267401
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= 5

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.028995 second user time and 0.019996 second system time

The end

Launcher Data 

Begin job on node130 at 2016-06-18 01:27:54
IDJOB=4098640
IDBENCH=1219
IDSOLVER=2542
FILE ID=node130/4098640-1466206074
RUNJOBID= node130-1466206066-12999
PBS_JOBID= 19918147
Free space on /tmp= 71732 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110973670.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4098640-1466206074/watcher-4098640-1466206074 -o /tmp/evaluation-result-4098640-1466206074/solver-4098640-1466206074 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node130-1466206066-12999 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4098640-1466206074.opb

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

MD5SUM BENCH= 2d5d56ef88518febfb85606d45805c18
RANDOM SEED=1915808906

node130.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		: 2666.365
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	: 5332.73
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		: 2666.365
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		: 2666.365
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.365
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		: 2666.365
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		: 2666.365
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	: 5332.53
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		: 2666.365
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		: 2666.365
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:        29611584 kB
Buffers:           35464 kB
Cached:            97148 kB
SwapCached:         1824 kB
Active:          1065332 kB
Inactive:          53932 kB
Active(anon):     987388 kB
Inactive(anon):     1544 kB
Active(file):      77944 kB
Inactive(file):    52388 kB
Unevictable:     1433568 kB
Mlocked:         1286400 kB
SwapTotal:      67108856 kB
SwapFree:       67098948 kB
Dirty:             33052 kB
Writeback:             0 kB
AnonPages:       2419636 kB
Mapped:            10324 kB
Shmem:                 0 kB
Slab:             572668 kB
SReclaimable:      15436 kB
SUnreclaim:       557232 kB
KernelStack:        1448 kB
PageTables:         9064 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2563296 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    151552 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 node130 at 2016-06-18 01:27:59