Trace number 4098969

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 10.0475 10.0786

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900557957.opb
MD5SUMaacf18cf0b8ed9727f2f81c2bd5074e6
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 benchmark1.12383
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 717
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.02	c 2016-06-18T01:28:15+0200
0.00/0.02	c version = 0.5.0
0.00/0.02	c githash = 1a49202
0.00/0.02	c compilationtime = 2016-05-02 00:19:28.990761 UTC
0.00/0.02	c arch = x86_64
0.00/0.02	c os = linux
0.00/0.02	c compiler = ghc 7.10
0.00/0.02	c packages:
0.00/0.02	c   OptDir-0.0.3
0.00/0.02	c   array-0.5.1.0
0.00/0.02	c   base-4.8.2.0
0.00/0.02	c   bytestring-0.10.6.0
0.00/0.02	c   bytestring-builder-0.10.6.0.0
0.00/0.02	c   clock-0.7.2
0.00/0.02	c   containers-0.5.6.2
0.00/0.02	c   data-default-0.5.3
0.00/0.02	c   data-default-class-0.0.1
0.00/0.02	c   data-interval-1.2.0
0.00/0.02	c   deepseq-1.4.1.1
0.00/0.02	c   directory-1.2.2.0
0.00/0.02	c   exceptions-0.8.2.1
0.00/0.02	c   extended-reals-0.2.1.0
0.00/0.02	c   filepath-1.4.0.0
0.00/0.02	c   finite-field-0.8.0
0.00/0.02	c   hashable-1.2.4.0
0.00/0.02	c   heaps-0.3.3
0.00/0.02	c   intern-0.9.1.4
0.00/0.02	c   loop-0.3.0
0.00/0.02	c   mtl-2.2.1
0.00/0.02	c   multiset-0.3.2
0.00/0.02	c   mwc-random-0.13.3.2
0.00/0.02	c   parse_dimacs-1.3
0.00/0.02	c   parsec-3.1.9
0.00/0.02	c   prettyclass-1.0.0.0
0.00/0.02	c   primes-0.2.1.0
0.00/0.02	c   primitive-0.6.1.0
0.00/0.02	c   process-1.2.3.0
0.00/0.02	c   pseudo-boolean-0.1.3.0
0.00/0.03	c   queue-0.1.2
0.00/0.03	c   semigroups-0.18.1
0.00/0.03	c   sign-0.4.3
0.00/0.03	c   stm-2.4.4.1
0.00/0.03	c   template-haskell-2.10.0.0
0.00/0.03	c   temporary-1.2.0.4
0.00/0.03	c   time-1.5.0.1
0.00/0.03	c   transformers-0.4.2.0
0.00/0.03	c   transformers-compat-0.5.1.4
0.00/0.03	c   type-level-numbers-0.1.1.1
0.00/0.03	c   unbounded-delays-0.1.0.9
0.00/0.03	c   unordered-containers-0.2.6.0
0.00/0.03	c   vector-0.11.0.0
0.00/0.03	c   vector-space-0.10.3
0.00/0.03	c command line = ["+RTS","-H1G","-M15500m","-K1G","-RTS","--pb","--search=bcd2","HOME/instance-4098969-1466206095.opb"]
0.00/0.03	c use --random-gen="2446229574 2488877774 3734937756 904384054 4001760273 905653251 3201386252 1418691720 4095509067 851901607 1411734096 5042853 1502680566 3248447804 492089333 1421357889 4178022581 2589286974 3145636598 3465113756 1673535248 2553093830 3077887530 16689773 645801929 496314169 2197519168 4164117632 2371963558 1860480843 1812006506 585629057 4181135476 2074767348 2551483619 897757150 665189770 3848375072 4263213883 3421672439 2188645453 166427995 1346119270 2597214403 994892208 2294663341 3273302564 3329886665 2258710136 2980224300 2544434314 721144304 3209040090 3734911004 752727782 3499666388 4011887731 2001148374 639919988 4114586044 153462653 3688745368 1339270976 4151859933 4018548050 3765790620 3777476418 1234328631 3991132528 3177202756 2803597634 1808022059 2924293788 3959455244 1686646383 3445608963 2573343337 3203480694 841103011 1773732324 2294651862 1172319057 2187071432 2171416810 39870829 1577191300 2909860353 1518061347 2010038888 4105303206 4197764888 2926454685 3617790754 1953603570 1553173393 126420043 895839603 2868635125 45358190 743034548 2284549312 3717309808 1754057819 3395978508 347129735 2563413157 3385997459 1216189313 2695962542 1301196054 2216164658 1992631682 1843218254 888660506 2963527678 1229317455 1400739402 2500616516 521265854 865847616 3969178953 406067072 1686009441 2728975987 1962186560 1375517075 189051308 3138536055 1248464276 2451000450 3329291103 913176564 3867395156 2252373712 583126356 2062342483 3602078375 4089647147 3734434375 4244203724 2666654287 2266531674 1338941063 3801248530 2374722185 1555789828 1017919522 2886813175 1780398627 2310972877 2847491923 3540570582 3982169227 3788129193 1818192051 2550668069 3942359878 3642864488 4107453948 240497215 4010979930 1346941381 878003626 165069629 3137743107 1140010953 958273658 1204464020 2849237310 1056950270 3226101053 3650697138 3837227783 4176083611 2639627658 2094487116 566818388 2346153573 1428699996 914785714 433451036 2334846759 98566561 4229519482 2976976753 3425200087 1148064728 1509791431 4043081424 2000432215 3275859898 3271270996 3776734137 2857388401 521979617 4223808461 1615027052 3040975102 4232912300 263668358 1015632912 2082536670 3952732223 1469920482 3141663079 317602281 2649167975 1558890806 3512238747 1732611260 2907592574 1941668918 243189679 829767115 2627943432 79811410 2534692474 1915738080 1741353127 3533467013 2139716922 816597734 3934671971 2676787066 1438752588 2210312254 709773582 3262525228 342817669 337583710 3315190932 1300646175 2235242089 2613302417 1907625427 2757609442 3477889694 3761150746 3424387920 395488669 1121397777 2625852942 4028241749 1484259427 186437280 1990299901 1613020067 283361616 3334958885 377614542 606185138 1926695827 3048167649 2598206848 846029605 2810935361 255 362436" option to reproduce the execution
0.00/0.06	c #vars 231
0.00/0.06	c #constraints 2707
0.06/0.10	c Solving starts ...
0.06/0.10	c ============================[ Search Statistics ]============================
0.06/0.10	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.06/0.10	c       |         |          |          |    Limit     GC | Var      | Constra 
0.06/0.10	c =============================================================================
0.06/0.10	c  0.0s |       0 |        0 |        0 |      979      0 |        0 |        0
0.06/0.12	c  0.0s |       1 |      273 |      100 |      979      0 |        0 |        0
0.06/0.15	c  0.0s |       2 |      562 |      250 |     1077      0 |        0 |        0
0.16/0.20	c  0.1s |       3 |      969 |      475 |     1185      0 |        0 |        0
0.16/0.28	c  0.2s |       4 |     1577 |      813 |     1304      0 |        0 |        0
0.36/0.40	c  0.3s |       5 |     2377 |     1320 |     1435      0 |        0 |        0
0.57/0.60	c  0.5s |       6 |     3573 |     2081 |     1737      1 |        0 |        0
0.86/0.91	c  0.8s |       7 |     5277 |     3223 |     1911      2 |        0 |        0
1.27/1.39	c  1.3s |       8 |     8364 |     4936 |     2103      4 |        0 |        0
1.77/1.87	c  1.8s |       9 |    13334 |     7506 |     2314      5 |        1 |       11
2.47/2.55	c  2.4s |      10 |    20397 |    11361 |     2546      8 |        1 |       11
3.56/3.68	c  3.6s |      11 |    30513 |    17144 |     2801     11 |        3 |       33
5.36/5.43	c  5.3s |      12 |    45523 |    25819 |     3082     16 |        4 |       44
7.36/7.44	c  7.3s |      12 |    64409 |    36719 |     3082     19 |        8 |       88
7.66/7.80	c  7.7s |      13 |    68147 |    38832 |     3391     20 |        9 |       99
9.76/9.81	c  9.7s |      13 |    84540 |    48332 |     3391     21 |       15 |      165
9.97/10.01	c  9.9s |      13 |    86372 |    49393 |     3391     21 |       67 |      338
9.97/10.01	c #cpu_time = 9.884s
9.97/10.01	c #wall_clock_time = 9.910s
9.97/10.01	c #decision = 86372
9.97/10.01	c #random_decision = 333
9.97/10.01	c #conflict = 49393
9.97/10.01	c #restart = 13
9.97/10.01	s UNSATISFIABLE
9.97/10.01	c total CPU time = 9.963s
9.97/10.01	c total wall clock time = 9.989s

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-4098969-1466206095/watcher-4098969-1466206095 -o /tmp/evaluation-result-4098969-1466206095/solver-4098969-1466206095 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1466206094-15197 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4098969-1466206095.opb 

pid=15219
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: 0.24 0.14 0.14 3/175 15225
/proc/meminfo: memFree=30490320/32872528 swapFree=1431120/1543540
[pid=15225] ppid=15219 vsize=24328 CPUtime=0 cores=1,3,5,7
/proc/15225/stat : 15225 (runsolver) D 15219 15225 15180 0 -1 4202560 115 0 0 0 0 0 0 0 20 0 1 0 22658256 24911872 152 33554432000 4194304 4338465 140735893844528 140735893842168 266435644599 0 0 4096 24578 18446744071579943789 0 0 17 1 0 0 0 0 0
/proc/15225/statm: 6082 152 105 36 0 2655 0

[startup+0.100172 s]
/proc/loadavg: 0.24 0.14 0.14 3/175 15225
/proc/meminfo: memFree=30490320/32872528 swapFree=1431120/1543540
[pid=15225] ppid=15219 vsize=1218116 CPUtime=0.06 cores=1,3,5,7
/proc/15225/stat : 15225 (toysat) R 15219 15225 15180 0 -1 4202496 20791 0 0 0 3 3 0 0 20 0 4 0 22658256 1247350784 21143 33554432000 4194304 16246674 140737231941424 140737231940848 6973918 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 2 0 0
/proc/15225/statm: 304529 21149 623 2943 0 301423 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1218116

[startup+0.20035 s]
/proc/loadavg: 0.24 0.14 0.14 3/175 15225
/proc/meminfo: memFree=30490320/32872528 swapFree=1431120/1543540
[pid=15225] ppid=15219 vsize=1218116 CPUtime=0.16 cores=1,3,5,7
/proc/15225/stat : 15225 (toysat) R 15219 15225 15180 0 -1 4202496 37166 0 0 0 11 5 0 0 20 0 4 0 22658256 1247350784 37516 33554432000 4194304 16246674 140737231941424 140737231923328 5661217 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 2 0 0
/proc/15225/statm: 304529 37523 726 2943 0 301423 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 1218116

[startup+0.30031 s]
/proc/loadavg: 0.24 0.14 0.14 3/175 15225
/proc/meminfo: memFree=30490320/32872528 swapFree=1431120/1543540
[pid=15225] ppid=15219 vsize=1218116 CPUtime=0.26 cores=1,3,5,7
/proc/15225/stat : 15225 (toysat) R 15219 15225 15180 0 -1 4202496 53400 0 0 0 19 7 0 0 20 0 4 0 22658256 1247350784 53751 33554432000 4194304 16246674 140737231941424 140737231923328 6076251 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 2 0 0
/proc/15225/statm: 304529 53758 726 2943 0 301423 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 1218116

[startup+0.700283 s]
/proc/loadavg: 0.24 0.14 0.14 3/175 15225
/proc/meminfo: memFree=30490320/32872528 swapFree=1431120/1543540
[pid=15225] ppid=15219 vsize=1218116 CPUtime=0.66 cores=1,3,5,7
/proc/15225/stat : 15225 (toysat) R 15219 15225 15180 0 -1 4202496 117403 0 0 0 49 17 0 0 20 0 4 0 22658256 1247350784 117753 33554432000 4194304 16246674 140737231941424 140737231923328 5677541 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 2 0 0
/proc/15225/statm: 304529 117757 732 2943 0 301423 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 1218116

[startup+1.50041 s]
/proc/loadavg: 0.24 0.14 0.14 3/175 15241
/proc/meminfo: memFree=29755204/32872528 swapFree=1431120/1543540
[pid=15225] ppid=15219 vsize=1218116 CPUtime=1.47 cores=1,3,5,7
/proc/15225/stat : 15225 (toysat) R 15219 15225 15180 0 -1 4202496 245384 0 0 0 112 35 0 0 20 0 4 0 22658256 1247350784 245734 33554432000 4194304 16246674 140737231941424 140737231923328 5677277 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 2 0 0
/proc/15225/statm: 304529 245734 732 2943 0 301423 0
[pid=15225/tid=15229] ppid=15219 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/15225/task/15229/stat : 15229 (toysat) S 15219 15225 15180 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22658259 1247350784 245734 33554432000 4194304 16246674 140737231941424 139963324673264 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=15225/tid=15231] ppid=15219 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/15225/task/15231/stat : 15231 (toysat) S 15219 15225 15180 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22658259 1247350784 245734 33554432000 4194304 16246674 140737231941424 139963314183408 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 7 0 0 0 0 0
[pid=15225/tid=15233] ppid=15219 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/15225/task/15233/stat : 15233 (toysat) S 15219 15225 15180 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22658259 1247350784 245734 33554432000 4194304 16246674 140737231941424 139963303709872 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1218116

[startup+3.10042 s]
/proc/loadavg: 0.24 0.14 0.14 3/183 15282
/proc/meminfo: memFree=29437496/32872528 swapFree=1431120/1543540
[pid=15225] ppid=15219 vsize=1303108 CPUtime=3.06 cores=1,3,5,7
/proc/15225/stat : 15225 (toysat) R 15219 15225 15180 0 -1 4202496 266666 0 0 0 268 38 0 0 20 0 4 0 22658256 1334382592 266996 33554432000 4194304 16246674 140737231941424 140737231923328 5829344 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 2 0 0
/proc/15225/statm: 325777 266996 800 2943 0 322671 0
[pid=15225/tid=15229] ppid=15219 vsize=1303108 CPUtime=0 cores=1,3,5,7
/proc/15225/task/15229/stat : 15229 (toysat) S 15219 15225 15180 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22658259 1334382592 266996 33554432000 4194304 16246674 140737231941424 139963324673264 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=15225/tid=15231] ppid=15219 vsize=1303108 CPUtime=0 cores=1,3,5,7
/proc/15225/task/15231/stat : 15231 (toysat) S 15219 15225 15180 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22658259 1334382592 266996 33554432000 4194304 16246674 140737231941424 139963314183408 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 7 0 0 0 0 0
[pid=15225/tid=15233] ppid=15219 vsize=1303108 CPUtime=0 cores=1,3,5,7
/proc/15225/task/15233/stat : 15233 (toysat) S 15219 15225 15180 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 22658259 1334382592 266996 33554432000 4194304 16246674 140737231941424 139963303709872 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 1303108

[startup+6.30043 s]
/proc/loadavg: 0.38 0.17 0.14 3/183 15282
/proc/meminfo: memFree=28345272/32872528 swapFree=1431120/1543540
[pid=15225] ppid=15219 vsize=1308228 CPUtime=6.26 cores=1,3,5,7
/proc/15225/stat : 15225 (toysat) R 15219 15225 15180 0 -1 4202496 268011 0 0 0 586 40 0 0 20 0 4 0 22658256 1339625472 268341 33554432000 4194304 16246674 140737231941424 140737231924424 12466825 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 2 0 0
/proc/15225/statm: 327057 268341 801 2943 0 323951 0
[pid=15225/tid=15229] ppid=15219 vsize=1308228 CPUtime=0 cores=1,3,5,7
/proc/15225/task/15229/stat : 15229 (toysat) S 15219 15225 15180 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22658259 1339625472 268341 33554432000 4194304 16246674 140737231941424 139963324673264 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=15225/tid=15231] ppid=15219 vsize=1308228 CPUtime=0 cores=1,3,5,7
/proc/15225/task/15231/stat : 15231 (toysat) S 15219 15225 15180 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22658259 1339625472 268341 33554432000 4194304 16246674 140737231941424 139963314183408 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 7 0 0 0 0 0
[pid=15225/tid=15233] ppid=15219 vsize=1308228 CPUtime=0 cores=1,3,5,7
/proc/15225/task/15233/stat : 15233 (toysat) S 15219 15225 15180 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 22658259 1339625472 268341 33554432000 4194304 16246674 140737231941424 139963303709872 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 1308228

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 15225 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+6.40052 s]
/proc/loadavg: 0.38 0.17 0.14 3/183 15282
/proc/meminfo: memFree=28345272/32872528 swapFree=1431120/1543540
[pid=15225] ppid=15219 vsize=1308228 CPUtime=6.36 cores=1,3,5,7
/proc/15225/stat : 15225 (toysat) R 15219 15225 15180 0 -1 4202496 268012 0 0 0 596 40 0 0 20 0 4 0 22658256 1339625472 268342 33554432000 4194304 16246674 140737231941424 140737231924424 5822252 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 2 0 0
/proc/15225/statm: 327057 268342 801 2943 0 323951 0
[pid=15225/tid=15229] ppid=15219 vsize=1308228 CPUtime=0 cores=1,3,5,7
/proc/15225/task/15229/stat : 15229 (toysat) S 15219 15225 15180 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22658259 1339625472 268342 33554432000 4194304 16246674 140737231941424 139963324673264 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=15225/tid=15231] ppid=15219 vsize=1308228 CPUtime=0 cores=1,3,5,7
/proc/15225/task/15231/stat : 15231 (toysat) S 15219 15225 15180 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22658259 1339625472 268342 33554432000 4194304 16246674 140737231941424 139963314183408 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 7 0 0 0 0 0
[pid=15225/tid=15233] ppid=15219 vsize=1308228 CPUtime=0 cores=1,3,5,7
/proc/15225/task/15233/stat : 15233 (toysat) S 15219 15225 15180 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 22658259 1339625472 268342 33554432000 4194304 16246674 140737231941424 139963303709872 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 6.36
Current children cumulated vsize (KiB) 1308228

[startup+8.00043 s]
/proc/loadavg: 0.38 0.17 0.14 3/183 15282
/proc/meminfo: memFree=28337436/32872528 swapFree=1431120/1543540
[pid=15225] ppid=15219 vsize=1310276 CPUtime=7.96 cores=1,3,5,7
/proc/15225/stat : 15225 (toysat) R 15219 15225 15180 0 -1 4202496 268419 0 0 0 756 40 0 0 20 0 4 0 22658256 1341722624 268749 33554432000 4194304 16246674 140737231941424 140737231923328 12468310 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 2 0 0
/proc/15225/statm: 327569 268749 801 2943 0 324463 0
[pid=15225/tid=15229] ppid=15219 vsize=1310276 CPUtime=0 cores=1,3,5,7
/proc/15225/task/15229/stat : 15229 (toysat) S 15219 15225 15180 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22658259 1341722624 268749 33554432000 4194304 16246674 140737231941424 139963324673264 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=15225/tid=15231] ppid=15219 vsize=1310276 CPUtime=0 cores=1,3,5,7
/proc/15225/task/15231/stat : 15231 (toysat) S 15219 15225 15180 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22658259 1341722624 268749 33554432000 4194304 16246674 140737231941424 139963314183408 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 7 0 0 0 0 0
[pid=15225/tid=15233] ppid=15219 vsize=1310276 CPUtime=0 cores=1,3,5,7
/proc/15225/task/15233/stat : 15233 (toysat) S 15219 15225 15180 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 22658259 1341722624 268749 33554432000 4194304 16246674 140737231941424 139963303709872 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 7.96
Current children cumulated vsize (KiB) 1310276

[startup+8.80042 s]
/proc/loadavg: 0.51 0.20 0.15 2/174 15313
/proc/meminfo: memFree=29428404/32872528 swapFree=1431120/1543540
[pid=15225] ppid=15219 vsize=1310276 CPUtime=8.76 cores=1,3,5,7
/proc/15225/stat : 15225 (toysat) R 15219 15225 15180 0 -1 4202496 268421 0 0 0 836 40 0 0 20 0 4 0 22658256 1341722624 268751 33554432000 4194304 16246674 140737231941424 140737231924424 5677179 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 2 0 0
/proc/15225/statm: 327569 268751 801 2943 0 324463 0
[pid=15225/tid=15229] ppid=15219 vsize=1310276 CPUtime=0 cores=1,3,5,7
/proc/15225/task/15229/stat : 15229 (toysat) S 15219 15225 15180 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22658259 1341722624 268751 33554432000 4194304 16246674 140737231941424 139963324673264 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=15225/tid=15231] ppid=15219 vsize=1310276 CPUtime=0 cores=1,3,5,7
/proc/15225/task/15231/stat : 15231 (toysat) S 15219 15225 15180 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22658259 1341722624 268751 33554432000 4194304 16246674 140737231941424 139963314183408 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 7 0 0 0 0 0
[pid=15225/tid=15233] ppid=15219 vsize=1310276 CPUtime=0 cores=1,3,5,7
/proc/15225/task/15233/stat : 15233 (toysat) S 15219 15225 15180 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 22658259 1341722624 268751 33554432000 4194304 16246674 140737231941424 139963303709872 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 8.76
Current children cumulated vsize (KiB) 1310276

[startup+9.60042 s]
/proc/loadavg: 0.51 0.20 0.15 2/174 15313
/proc/meminfo: memFree=29428404/32872528 swapFree=1431120/1543540
[pid=15225] ppid=15219 vsize=1310276 CPUtime=9.56 cores=1,3,5,7
/proc/15225/stat : 15225 (toysat) R 15219 15225 15180 0 -1 4202496 268421 0 0 0 916 40 0 0 20 0 4 0 22658256 1341722624 268751 33554432000 4194304 16246674 140737231941424 140737231924424 5545894 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 2 0 0
/proc/15225/statm: 327569 268751 801 2943 0 324463 0
[pid=15225/tid=15229] ppid=15219 vsize=1310276 CPUtime=0 cores=1,3,5,7
/proc/15225/task/15229/stat : 15229 (toysat) S 15219 15225 15180 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22658259 1341722624 268751 33554432000 4194304 16246674 140737231941424 139963324673264 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=15225/tid=15231] ppid=15219 vsize=1310276 CPUtime=0 cores=1,3,5,7
/proc/15225/task/15231/stat : 15231 (toysat) S 15219 15225 15180 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22658259 1341722624 268751 33554432000 4194304 16246674 140737231941424 139963314183408 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 7 0 0 0 0 0
[pid=15225/tid=15233] ppid=15219 vsize=1310276 CPUtime=0 cores=1,3,5,7
/proc/15225/task/15233/stat : 15233 (toysat) S 15219 15225 15180 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 22658259 1341722624 268751 33554432000 4194304 16246674 140737231941424 139963303709872 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 9.56
Current children cumulated vsize (KiB) 1310276

[startup+10.0077 s]
/proc/loadavg: 0.51 0.20 0.15 4/179 15327
/proc/meminfo: memFree=29410812/32872528 swapFree=1431120/1543540
[pid=15225] ppid=15219 vsize=1310276 CPUtime=9.97 cores=1,3,5,7
/proc/15225/stat : 15225 (toysat) R 15219 15225 15180 0 -1 4202496 268591 0 0 0 956 41 0 0 20 0 4 0 22658256 1341722624 268921 33554432000 4194304 16246674 140737231941424 140737231924424 5530660 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 2 0 0
/proc/15225/statm: 327569 268921 802 2943 0 324463 0
[pid=15225/tid=15229] ppid=15219 vsize=1310276 CPUtime=0 cores=1,3,5,7
/proc/15225/task/15229/stat : 15229 (toysat) S 15219 15225 15180 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22658259 1341722624 268921 33554432000 4194304 16246674 140737231941424 139963324673264 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=15225/tid=15231] ppid=15219 vsize=1310276 CPUtime=0 cores=1,3,5,7
/proc/15225/task/15231/stat : 15231 (toysat) S 15219 15225 15180 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22658259 1341722624 268921 33554432000 4194304 16246674 140737231941424 139963314183408 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 7 0 0 0 0 0
[pid=15225/tid=15233] ppid=15219 vsize=1310276 CPUtime=0 cores=1,3,5,7
/proc/15225/task/15233/stat : 15233 (toysat) S 15219 15225 15180 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 22658259 1341722624 268921 33554432000 4194304 16246674 140737231941424 139963303709872 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 9.97
Current children cumulated vsize (KiB) 1310276

Child status: 0
Real time (s): 10.0786
CPU time (s): 10.0475
CPU user time (s): 9.57554
CPU system time (s): 0.471928
CPU usage (%): 99.6909
Max. virtual memory (cumulated for all children) (KiB): 1310276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.57554
system time used= 0.471928
maximum resident set size= 1075764
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 268613
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= 17
involuntary context switches= 20

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.027995 second user time and 0.045993 second system time

The end

Launcher Data 

Begin job on node116 at 2016-06-18 01:28:15
IDJOB=4098969
IDBENCH=1281
IDSOLVER=2542
FILE ID=node116/4098969-1466206095
RUNJOBID= node116-1466206094-15197
PBS_JOBID= 19918160
Free space on /tmp= 71636 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900557957.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4098969-1466206095/watcher-4098969-1466206095 -o /tmp/evaluation-result-4098969-1466206095/solver-4098969-1466206095 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1466206094-15197 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4098969-1466206095.opb

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

MD5SUM BENCH= aacf18cf0b8ed9727f2f81c2bd5074e6
RANDOM SEED=850963298

node116.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		: 2666.781
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	: 5333.56
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		: 2666.781
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		: 2666.781
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		: 2666.781
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		: 2666.781
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		: 2666.781
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	: 5332.54
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		: 2666.781
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	: 5332.55
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		: 2666.781
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30492508 kB
Buffers:           35424 kB
Cached:            94164 kB
SwapCached:         2180 kB
Active:            76772 kB
Inactive:          55420 kB
Active(anon):       3868 kB
Inactive(anon):     1500 kB
Active(file):      72904 kB
Inactive(file):    53920 kB
Unevictable:     1543540 kB
Mlocked:         1431120 kB
SwapTotal:      67108856 kB
SwapFree:       67099540 kB
Dirty:             32620 kB
Writeback:             0 kB
AnonPages:       1545744 kB
Mapped:             6872 kB
Shmem:                 0 kB
Slab:             571128 kB
SReclaimable:      15472 kB
SUnreclaim:       555656 kB
KernelStack:        1376 kB
PageTables:         7180 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1638772 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    112640 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= 71604 MiB
End job on node116 at 2016-06-18 01:28:25