Trace number 4078650

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 4.38033 4.38766

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900551864.opb
MD5SUM733d8edd6a6cbfe19e20f4970079db5a
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 benchmark1.15982
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 687
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 

0.00/0.00	c 2016-06-06T15:22:35+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-4078650-1465219355.opb"]
0.00/0.01	c use --random-gen="1726510451 970809169 3200859915 2405270924 4086842534 3141526620 2290889441 3162652153 2305430220 3343651463 550951953 2428240956 2914613299 1314949234 2996003804 2434850188 1044554186 1400835546 2076451574 39213986 3269389641 729531737 3623205707 3926391595 1064077107 485268685 222935972 3975393992 1907164613 3504312030 825698679 2695987406 4223882151 329016309 1689816352 1896489219 1198492342 2155589127 1435724149 649315431 2025939119 2290283590 3737398747 2790891460 310592844 3398739869 4293238060 3699142756 2994626096 1311523515 1167719210 179125871 1045265794 1373877398 4240659824 1652247750 788228808 258529150 2193849332 2467113480 2930371665 1031221624 1160743447 2924196492 3003543855 318949583 1745436786 905972632 355795245 2369834170 116626472 3544516634 1037575256 2238422734 2016716804 4192989580 1112135366 2550888661 1899339792 165510802 326464311 2676094273 526591932 3973086990 862287970 1127979139 2075723959 2621090922 3186313783 2967807649 2800272971 1852031628 1441476351 3129849584 47916034 311049674 1215897504 325382361 3896897054 3485468626 57948949 639471166 2515791570 798336971 30011992 3944451241 1544879520 764022719 2614958310 1370606571 2934757968 4280419111 1707242099 3318510416 3952221710 1714333886 1541161922 4272464637 1992709086 4046089517 2195772406 2581103614 4033475301 1063382192 21417293 4166045697 574147554 1367879110 269088579 1104600919 2540758386 711516901 1804374226 1776683773 180848123 2011831015 3633474480 846763425 3618992119 4166339114 3468114637 2311636171 4081883952 101516981 1182163439 2116893243 2224335020 1138123674 2472118515 1068945063 1913896531 1716991336 683074771 306586917 3194869591 2923212142 1047130313 1437108868 1554975627 1226902726 1807609172 2372671985 3210086567 1703798991 2127268342 1995306168 1472644819 3023101947 2755685240 3987168045 3064927437 3451097430 2119902181 4216725575 3270019542 3985474476 117169837 4250942163 2841902305 1634292869 2793981495 1785498166 3872115785 3172884380 704074873 828795431 194619765 3980865288 1099814468 4100663787 115786119 2117253301 2647600373 3710041666 1018516478 205744264 2247085060 3943974464 1041939108 2972732329 3960898878 1830144235 1979065645 943934359 536053988 4214229750 117231669 746832602 953953915 1474318683 3645535492 3677072711 3460312669 4169052267 4086782062 3964080215 2757981591 2786937759 2314594415 4290814314 1068606367 561075051 4050941193 4008564442 785808910 1625027752 3709326367 3203407149 336131193 2753953462 1516713365 3458889912 3221117285 2514338352 1496514067 745911917 1653953479 802780762 946890875 1370299219 1092540657 2877515051 3911327626 1462376988 4263256220 941830598 1737047279 2707657698 1942943149 2878207375 3687810658 59823144 4282821268 3838051226 3542665527 2962216655 255 362436" option to reproduce the execution
0.00/0.04	c #vars 231
0.00/0.04	c #constraints 2707
0.00/0.08	c Solving starts ...
0.00/0.08	c ============================[ Search Statistics ]============================
0.00/0.08	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.08	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.08	c =============================================================================
0.00/0.08	c  0.0s |       0 |        0 |        0 |      979      0 |        0 |        0
0.08/0.10	c  0.0s |       1 |      198 |      100 |      979      0 |        0 |        0
0.08/0.13	c  0.0s |       2 |      446 |      250 |     1077      0 |        0 |        0
0.08/0.17	c  0.1s |       3 |      891 |      475 |     1185      0 |        0 |        0
0.18/0.25	c  0.2s |       4 |     1483 |      813 |     1304      0 |        0 |        0
0.28/0.37	c  0.3s |       5 |     2233 |     1320 |     1435      0 |        0 |        0
0.48/0.57	c  0.5s |       6 |     3373 |     2081 |     1737      1 |        0 |        0
0.88/0.92	c  0.8s |       7 |     4971 |     3223 |     1911      2 |        0 |        0
1.39/1.43	c  1.3s |       8 |     7776 |     4936 |     2103      4 |        0 |        0
1.88/1.99	c  1.9s |       9 |    12131 |     7506 |     2314      6 |        1 |       11
2.68/2.75	c  2.7s |      10 |    19504 |    11361 |     2546      8 |        2 |       22
3.68/3.79	c  3.7s |      11 |    30329 |    17144 |     2801      9 |        6 |       66
4.28/4.32	c  4.2s |      11 |    36739 |    20477 |     2801     10 |       44 |      198
4.28/4.32	c #cpu_time = 4.231s
4.28/4.32	c #wall_clock_time = 4.242s
4.28/4.32	c #decision = 36739
4.28/4.32	c #random_decision = 150
4.28/4.32	c #conflict = 20477
4.28/4.32	c #restart = 11
4.28/4.32	s UNSATISFIABLE
4.28/4.32	c total CPU time = 4.309s
4.28/4.32	c total wall clock time = 4.320s

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-4078650-1465219355/watcher-4078650-1465219355 -o /tmp/evaluation-result-4078650-1465219355/solver-4078650-1465219355 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node140-1465216678-13091 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4078650-1465219355.opb 

pid=13553
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.43 2.29 2.26 4/179 13556
/proc/meminfo: memFree=29437976/32872528 swapFree=16636/1570076
[pid=13556] ppid=13553 vsize=24328 CPUtime=0 cores=0,2,4,6
/proc/13556/stat : 13556 (runsolver) D 13553 13556 13075 0 -1 4202560 115 0 0 0 0 0 0 0 20 0 1 0 103867835 24911872 151 33554432000 4194304 4338465 140737483391824 140737483389464 213419642039 0 0 4096 24578 18446744071579943789 0 0 17 2 0 0 0 0 0
/proc/13556/statm: 6082 151 105 36 0 2655 0

[startup+0.100202 s]
/proc/loadavg: 2.43 2.29 2.26 4/179 13556
/proc/meminfo: memFree=29437976/32872528 swapFree=16636/1570076
[pid=13556] ppid=13553 vsize=1218116 CPUtime=0.08 cores=0,2,4,6
/proc/13556/stat : 13556 (toysat) R 13553 13556 13075 0 -1 4202496 24189 0 0 0 5 3 0 0 20 0 4 0 103867835 1247350784 24539 33554432000 4194304 16246674 140736149647216 140736149646640 13954518 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/13556/statm: 304529 24546 727 2943 0 301423 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1218116

[startup+0.200352 s]
/proc/loadavg: 2.43 2.29 2.26 4/179 13556
/proc/meminfo: memFree=29437976/32872528 swapFree=16636/1570076
[pid=13556] ppid=13553 vsize=1218116 CPUtime=0.18 cores=0,2,4,6
/proc/13556/stat : 13556 (toysat) R 13553 13556 13075 0 -1 4202496 40690 0 0 0 12 6 0 0 20 0 4 0 103867835 1247350784 41041 33554432000 4194304 16246674 140736149647216 140736149646640 5677277 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/13556/statm: 304529 41049 727 2943 0 301423 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 1218116

[startup+0.300331 s]
/proc/loadavg: 2.43 2.29 2.26 4/179 13556
/proc/meminfo: memFree=29437976/32872528 swapFree=16636/1570076
[pid=13556] ppid=13553 vsize=1218116 CPUtime=0.28 cores=0,2,4,6
/proc/13556/stat : 13556 (toysat) R 13553 13556 13075 0 -1 4202496 57237 0 0 0 20 8 0 0 20 0 4 0 103867835 1247350784 57587 33554432000 4194304 16246674 140736149647216 140736149646640 5669490 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/13556/statm: 304529 57595 727 2943 0 301423 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 1218116

[startup+0.700282 s]
/proc/loadavg: 2.43 2.29 2.26 4/179 13556
/proc/meminfo: memFree=29437976/32872528 swapFree=16636/1570076
[pid=13556] ppid=13553 vsize=1218116 CPUtime=0.69 cores=0,2,4,6
/proc/13556/stat : 13556 (toysat) R 13553 13556 13075 0 -1 4202496 118889 0 0 0 50 19 0 0 20 0 4 0 103867835 1247350784 119240 33554432000 4194304 16246674 140736149647216 140736149630216 5677541 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/13556/statm: 304529 119244 733 2943 0 301423 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1218116

[startup+1.50034 s]
/proc/loadavg: 2.43 2.29 2.26 4/183 13560
/proc/meminfo: memFree=28716404/32872528 swapFree=16636/1570076
[pid=13556] ppid=13553 vsize=1218116 CPUtime=1.48 cores=0,2,4,6
/proc/13556/stat : 13556 (toysat) R 13553 13556 13075 0 -1 4202496 244475 0 0 0 110 38 0 0 20 0 4 0 103867835 1247350784 244826 33554432000 4194304 16246674 140736149647216 140736149629120 5677541 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/13556/statm: 304529 244832 733 2943 0 301423 0
[pid=13556/tid=13558] ppid=13553 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13556/task/13558/stat : 13558 (toysat) S 13553 13556 13075 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 103867836 1247350784 244836 33554432000 4194304 16246674 140736149647216 139722655509744 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 6 0 0 0 0 0
[pid=13556/tid=13559] ppid=13553 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13556/task/13559/stat : 13559 (toysat) S 13553 13556 13075 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 103867836 1247350784 244841 33554432000 4194304 16246674 140736149647216 139722645019888 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13556/tid=13560] ppid=13553 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13556/task/13560/stat : 13560 (toysat) S 13553 13556 13075 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 103867836 1247350784 244846 33554432000 4194304 16246674 140736149647216 139722634546352 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 6 0 0 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1218116

[startup+3.10034 s]
/proc/loadavg: 2.43 2.29 2.26 4/183 13560
/proc/meminfo: memFree=28453772/32872528 swapFree=16636/1570076
[pid=13556] ppid=13553 vsize=1303108 CPUtime=3.08 cores=0,2,4,6
/proc/13556/stat : 13556 (toysat) R 13553 13556 13075 0 -1 4202496 266708 0 0 0 267 41 0 0 20 0 4 0 103867835 1334382592 267038 33554432000 4194304 16246674 140736149647216 140736149629120 5523188 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/13556/statm: 325777 267038 799 2943 0 322671 0
[pid=13556/tid=13558] ppid=13553 vsize=1303108 CPUtime=0 cores=0,2,4,6
/proc/13556/task/13558/stat : 13558 (toysat) S 13553 13556 13075 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 103867836 1334382592 267038 33554432000 4194304 16246674 140736149647216 139722655509744 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 6 0 0 0 0 0
[pid=13556/tid=13559] ppid=13553 vsize=1303108 CPUtime=0 cores=0,2,4,6
/proc/13556/task/13559/stat : 13559 (toysat) S 13553 13556 13075 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 103867836 1334382592 267038 33554432000 4194304 16246674 140736149647216 139722645019888 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13556/tid=13560] ppid=13553 vsize=1303108 CPUtime=0 cores=0,2,4,6
/proc/13556/task/13560/stat : 13560 (toysat) S 13553 13556 13075 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 103867836 1334382592 267038 33554432000 4194304 16246674 140736149647216 139722634546352 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 6 0 0 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1303108

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 13556 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3.30035 s]
/proc/loadavg: 2.43 2.29 2.26 4/183 13560
/proc/meminfo: memFree=28453772/32872528 swapFree=16636/1570076
[pid=13556] ppid=13553 vsize=1303108 CPUtime=3.28 cores=0,2,4,6
/proc/13556/stat : 13556 (toysat) R 13553 13556 13075 0 -1 4202496 266723 0 0 0 287 41 0 0 20 0 4 0 103867835 1334382592 267053 33554432000 4194304 16246674 140736149647216 140736149629120 5813295 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/13556/statm: 325777 267053 799 2943 0 322671 0
[pid=13556/tid=13558] ppid=13553 vsize=1303108 CPUtime=0 cores=0,2,4,6
/proc/13556/task/13558/stat : 13558 (toysat) S 13553 13556 13075 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 103867836 1334382592 267053 33554432000 4194304 16246674 140736149647216 139722655509744 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 6 0 0 0 0 0
[pid=13556/tid=13559] ppid=13553 vsize=1303108 CPUtime=0 cores=0,2,4,6
/proc/13556/task/13559/stat : 13559 (toysat) S 13553 13556 13075 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 103867836 1334382592 267053 33554432000 4194304 16246674 140736149647216 139722645019888 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13556/tid=13560] ppid=13553 vsize=1303108 CPUtime=0 cores=0,2,4,6
/proc/13556/task/13560/stat : 13560 (toysat) S 13553 13556 13075 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 103867836 1334382592 267053 33554432000 4194304 16246674 140736149647216 139722634546352 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 6 0 0 0 0 0
Current children cumulated CPU time (s) 3.28
Current children cumulated vsize (KiB) 1303108

[startup+4.10034 s]
/proc/loadavg: 2.43 2.29 2.26 4/183 13560
/proc/meminfo: memFree=28370944/32872528 swapFree=16636/1570076
[pid=13556] ppid=13553 vsize=1305156 CPUtime=4.08 cores=0,2,4,6
/proc/13556/stat : 13556 (toysat) R 13553 13556 13075 0 -1 4202496 267306 0 0 0 367 41 0 0 20 0 4 0 103867835 1336479744 267636 33554432000 4194304 16246674 140736149647216 140736149629120 13774460 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/13556/statm: 326289 267636 800 2943 0 323183 0
[pid=13556/tid=13558] ppid=13553 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/13556/task/13558/stat : 13558 (toysat) S 13553 13556 13075 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 103867836 1336479744 267636 33554432000 4194304 16246674 140736149647216 139722655509744 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 6 0 0 0 0 0
[pid=13556/tid=13559] ppid=13553 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/13556/task/13559/stat : 13559 (toysat) S 13553 13556 13075 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 103867836 1336479744 267636 33554432000 4194304 16246674 140736149647216 139722645019888 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13556/tid=13560] ppid=13553 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/13556/task/13560/stat : 13560 (toysat) S 13553 13556 13075 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 103867836 1336479744 267636 33554432000 4194304 16246674 140736149647216 139722634546352 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 6 0 0 0 0 0
Current children cumulated CPU time (s) 4.08
Current children cumulated vsize (KiB) 1305156

[startup+4.30034 s]
/proc/loadavg: 2.43 2.29 2.26 4/183 13560
/proc/meminfo: memFree=28370944/32872528 swapFree=16636/1570076
[pid=13556] ppid=13553 vsize=1305156 CPUtime=4.28 cores=0,2,4,6
/proc/13556/stat : 13556 (toysat) R 13553 13556 13075 0 -1 4202496 267307 0 0 0 387 41 0 0 20 0 4 0 103867835 1336479744 267637 33554432000 4194304 16246674 140736149647216 140736149629120 5532053 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/13556/statm: 326289 267637 801 2943 0 323183 0
[pid=13556/tid=13558] ppid=13553 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/13556/task/13558/stat : 13558 (toysat) S 13553 13556 13075 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 103867836 1336479744 267637 33554432000 4194304 16246674 140736149647216 139722655509744 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 6 0 0 0 0 0
[pid=13556/tid=13559] ppid=13553 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/13556/task/13559/stat : 13559 (toysat) S 13553 13556 13075 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 103867836 1336479744 267637 33554432000 4194304 16246674 140736149647216 139722645019888 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13556/tid=13560] ppid=13553 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/13556/task/13560/stat : 13560 (toysat) S 13553 13556 13075 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 103867836 1336479744 267637 33554432000 4194304 16246674 140736149647216 139722634546352 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 6 0 0 0 0 0
Current children cumulated CPU time (s) 4.28
Current children cumulated vsize (KiB) 1305156

Child status: 0
Real time (s): 4.38766
CPU time (s): 4.38033
CPU user time (s): 3.90641
CPU system time (s): 0.473927
CPU usage (%): 99.833
Max. virtual memory (cumulated for all children) (KiB): 1305156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.90641
system time used= 0.473927
maximum resident set size= 1070580
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 267317
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= 6

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.012998 second user time and 0.016997 second system time

The end

Launcher Data 

Begin job on node140 at 2016-06-06 15:22:35
IDJOB=4078650
IDBENCH=1353
IDSOLVER=2542
FILE ID=node140/4078650-1465219355
RUNJOBID= node140-1465216678-13091
PBS_JOBID= 19843199
Free space on /tmp= 71724 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900551864.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4078650-1465219355/watcher-4078650-1465219355 -o /tmp/evaluation-result-4078650-1465219355/solver-4078650-1465219355 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node140-1465216678-13091 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4078650-1465219355.opb

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

MD5SUM BENCH= 733d8edd6a6cbfe19e20f4970079db5a
RANDOM SEED=819983954

node140.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		: 2666.768
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	: 5333.53
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		: 2666.768
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		: 2666.768
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		: 2666.768
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.768
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		: 2666.768
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		: 2666.768
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		: 2666.768
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	: 5334.18
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        29438240 kB
Buffers:            5792 kB
Cached:            70820 kB
SwapCached:         1748 kB
Active:          1140404 kB
Inactive:          21572 kB
Active(anon):    1084704 kB
Inactive(anon):     2644 kB
Active(file):      55700 kB
Inactive(file):    18928 kB
Unevictable:     1570076 kB
Mlocked:           16636 kB
SwapTotal:      67108856 kB
SwapFree:       67097912 kB
Dirty:             16320 kB
Writeback:             4 kB
AnonPages:       2787956 kB
Mapped:            10332 kB
Shmem:                 0 kB
Slab:             566636 kB
SReclaimable:      10904 kB
SUnreclaim:       555732 kB
KernelStack:        1536 kB
PageTables:         9300 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2796600 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2768896 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= 71708 MiB
End job on node140 at 2016-06-06 15:22:39