Trace number 4099074

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
toysat 2016-05-02UNSAT 1.58076 1.58473

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900558106.opb
MD5SUM86320fff0968ff7a2805751d322618eb
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 benchmark0.423934
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 815
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 2016-06-18T01:28:25+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-4099074-1466206105.opb"]
0.00/0.01	c use --random-gen="958219702 3093887388 2236864474 4032802667 742835252 64769275 2972586630 4098785354 2840926390 2906478777 2485200361 2447122152 3591918613 1514569016 4282735914 2954933103 2879315130 186434552 2307807025 2575461201 2346375633 4048798302 2748314865 3014728604 143760160 1436336060 3461510016 3842625423 2232262544 3468765845 3447107609 3439661233 121129633 3724347867 1002440386 4202347518 906459598 103912072 1995714410 969809708 3150499872 3419648289 4095702658 1864765315 585380104 27974682 4214580732 1183576382 2116323965 1140337504 1297002187 3430696259 2370209418 3649268434 3614072291 3982933345 1496415166 1120410925 2990637914 3863418833 1500479801 1390788381 843873106 1775902199 60678924 3500610798 3781764636 3949626860 3479902718 3049426540 3196760972 729129393 581715248 2023536022 1857334051 4103520892 2945437423 3444131906 2308052826 3928250124 1382732083 669515941 1152885823 2221049679 305378154 1237000327 725320579 434054646 2384015217 4059753637 1102125481 3288742002 1711524248 3529438220 763105450 1847355273 3505258978 1584915671 3928133553 3563858242 1669341247 4111870726 131129057 2803506203 845059938 857848970 1825075048 89100199 3811948158 4217637773 3102434960 1067066026 3414162683 2549683223 2611677056 3967937140 1614421281 3963561315 156201512 1818418241 3596506714 1112957676 429352858 279269533 2743689162 1894388739 4199897220 505461596 2905124411 1951154025 484087118 830512515 4267319545 2725114432 868319578 1164480669 380040899 3143990033 3690516253 959812760 3332907150 3941880442 4139509798 3391301876 2252330858 512869208 130867538 3670918398 2756536140 3652641478 1045029889 1430905491 95313679 1041281537 3121513796 4284100531 3903457540 3762312182 2828410064 1407639288 1162369871 75840248 1644699509 933211179 534531459 1031662481 4058848428 3525956865 3683403992 2994067075 3684296244 3098463850 3846479547 1783494098 4282570892 1267790891 813110710 1741754186 1180197123 4201707311 709676328 276531600 705246799 2417311366 979179884 1959248747 2636371385 3417934301 4145483847 3552371455 3922951509 3646857314 4187564688 2299242273 3927489323 556050259 4149465538 3864357699 2159561442 3785012282 2237489469 4037141887 3704338878 3785592248 3700688308 2466835899 64144632 2166529553 4222545996 1108714801 683005616 1435848816 796004249 3440460018 2895854123 1972419433 3534844039 1025098211 575654191 2830483178 3096169180 640187827 2856479564 618474510 2661928905 4012870554 4097875824 3334093326 420893463 518330225 3072835987 415232674 4085946381 2410016191 3271919228 3203761470 315637340 698565021 3569199244 2454203634 1702865396 488477732 2383573938 471884005 2173961525 2851629749 3350393486 1449476494 2431446913 2967117514 3170120420 3214467237 2015914137 3799364181 2661084284 665864900 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
0.09/0.10	c  0.0s |       1 |      260 |      100 |      979      0 |        0 |        0
0.09/0.14	c  0.1s |       2 |      632 |      250 |     1077      0 |        0 |        0
0.09/0.18	c  0.1s |       3 |     1049 |      475 |     1185      0 |        0 |        0
0.19/0.26	c  0.2s |       4 |     1670 |      813 |     1304      0 |        0 |        0
0.29/0.38	c  0.3s |       5 |     2587 |     1320 |     1435      0 |        0 |        0
0.49/0.55	c  0.5s |       6 |     4005 |     2081 |     1737      1 |        1 |       11
0.69/0.78	c  0.7s |       7 |     5947 |     3223 |     1911      1 |        2 |       22
1.09/1.16	c  1.1s |       8 |     8903 |     4936 |     2103      1 |        5 |       55
1.49/1.52	c  1.4s |       8 |    11685 |     6444 |     2103      2 |       88 |      121
1.49/1.52	c #cpu_time = 1.435s
1.49/1.52	c #wall_clock_time = 1.439s
1.49/1.52	c #decision = 11685
1.49/1.52	c #random_decision = 34
1.49/1.52	c #conflict = 6444
1.49/1.52	c #restart = 8
1.49/1.52	s UNSATISFIABLE
1.49/1.52	c total CPU time = 1.520s
1.49/1.52	c total wall clock time = 1.525s

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-4099074-1466206105/watcher-4099074-1466206105 -o /tmp/evaluation-result-4099074-1466206105/solver-4099074-1466206105 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1466206094-15196 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4099074-1466206105.opb 

pid=15324
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: 0.51 0.20 0.15 3/179 15327
/proc/meminfo: memFree=29410812/32872528 swapFree=1431120/1543540
[pid=15327] ppid=15324 vsize=529988 CPUtime=0 cores=0,2,4,6
/proc/15327/stat : 15327 (toysat) R 15324 15327 15180 0 -1 4202496 1945 0 0 0 0 0 0 0 20 0 4 0 22659246 542707712 2305 33554432000 4194304 16246674 140736730260288 140736730259712 13880264 0 2 0 34082818 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/15327/statm: 133009 2315 442 2943 0 129903 0
[pid=15327/tid=15328] ppid=15324 vsize=547396 CPUtime=0 cores=0,2,4,6
/proc/15327/task/15328/stat : 15328 (toysat) S 15324 15327 15180 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22659246 560533504 2375 33554432000 4194304 16246674 140736730260288 140058587802864 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 2 0 0 0 0 0
[pid=15327/tid=15329] ppid=15324 vsize=551492 CPUtime=0 cores=0,2,4,6
/proc/15327/task/15329/stat : 15329 (toysat) S 15324 15327 15180 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22659246 564727808 2390 33554432000 4194304 16246674 140736730260288 140058577313008 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 4 0 0 0 0 0
[pid=15327/tid=15330] ppid=15324 vsize=551492 CPUtime=0 cores=0,2,4,6
/proc/15327/task/15330/stat : 15330 (toysat) S 15324 15327 15180 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22659246 564727808 2390 33554432000 4194304 16246674 140736730260288 140058566839472 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 2 0 0 0 0 0

[startup+0.100121 s]
/proc/loadavg: 0.51 0.20 0.15 3/179 15327
/proc/meminfo: memFree=29410812/32872528 swapFree=1431120/1543540
[pid=15327] ppid=15324 vsize=1218116 CPUtime=0.09 cores=0,2,4,6
/proc/15327/stat : 15327 (toysat) R 15324 15327 15180 0 -1 4202496 23775 0 0 0 5 4 0 0 20 0 4 0 22659246 1247350784 24124 33554432000 4194304 16246674 140736730260288 140736730259712 5600380 0 0 0 34082818 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/15327/statm: 304529 24124 728 2943 0 301423 0
[pid=15327/tid=15328] ppid=15324 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/15327/task/15328/stat : 15328 (toysat) S 15324 15327 15180 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22659246 1247350784 24129 33554432000 4194304 16246674 140736730260288 140058587802864 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 2 0 0 0 0 0
[pid=15327/tid=15329] ppid=15324 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/15327/task/15329/stat : 15329 (toysat) S 15324 15327 15180 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22659246 1247350784 24135 33554432000 4194304 16246674 140736730260288 140058577313008 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 4 0 0 0 0 0
[pid=15327/tid=15330] ppid=15324 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/15327/task/15330/stat : 15330 (toysat) S 15324 15327 15180 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22659246 1247350784 24141 33554432000 4194304 16246674 140736730260288 140058566839472 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1218116

[startup+0.200459 s]
/proc/loadavg: 0.51 0.20 0.15 3/179 15327
/proc/meminfo: memFree=29410812/32872528 swapFree=1431120/1543540
[pid=15327] ppid=15324 vsize=1218116 CPUtime=0.19 cores=0,2,4,6
/proc/15327/stat : 15327 (toysat) R 15324 15327 15180 0 -1 4202496 38352 0 0 0 14 5 0 0 20 0 4 0 22659246 1247350784 38701 33554432000 4194304 16246674 140736730260288 140736730259712 13954410 0 0 0 34082818 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/15327/statm: 304529 38710 728 2943 0 301423 0
[pid=15327/tid=15328] ppid=15324 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/15327/task/15328/stat : 15328 (toysat) S 15324 15327 15180 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22659246 1247350784 38713 33554432000 4194304 16246674 140736730260288 140058587802864 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 2 0 0 0 0 0
[pid=15327/tid=15329] ppid=15324 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/15327/task/15329/stat : 15329 (toysat) S 15324 15327 15180 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22659246 1247350784 38716 33554432000 4194304 16246674 140736730260288 140058577313008 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 4 0 0 0 0 0
[pid=15327/tid=15330] ppid=15324 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/15327/task/15330/stat : 15330 (toysat) S 15324 15327 15180 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22659246 1247350784 38720 33554432000 4194304 16246674 140736730260288 140058566839472 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1218116

[startup+0.300433 s]
/proc/loadavg: 0.51 0.20 0.15 3/179 15327
/proc/meminfo: memFree=29410812/32872528 swapFree=1431120/1543540
[pid=15327] ppid=15324 vsize=1218116 CPUtime=0.29 cores=0,2,4,6
/proc/15327/stat : 15327 (toysat) R 15324 15327 15180 0 -1 4202496 53233 0 0 0 21 8 0 0 20 0 4 0 22659246 1247350784 53582 33554432000 4194304 16246674 140736730260288 140736730242176 5677277 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/15327/statm: 304529 53589 728 2943 0 301423 0
[pid=15327/tid=15328] ppid=15324 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/15327/task/15328/stat : 15328 (toysat) S 15324 15327 15180 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22659246 1247350784 53594 33554432000 4194304 16246674 140736730260288 140058587802864 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 2 0 0 0 0 0
[pid=15327/tid=15329] ppid=15324 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/15327/task/15329/stat : 15329 (toysat) S 15324 15327 15180 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22659246 1247350784 53600 33554432000 4194304 16246674 140736730260288 140058577313008 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 4 0 0 0 0 0
[pid=15327/tid=15330] ppid=15324 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/15327/task/15330/stat : 15330 (toysat) S 15324 15327 15180 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22659246 1247350784 53603 33554432000 4194304 16246674 140736730260288 140058566839472 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1218116

[startup+0.700436 s]
/proc/loadavg: 0.51 0.20 0.15 3/179 15327
/proc/meminfo: memFree=29410812/32872528 swapFree=1431120/1543540
[pid=15327] ppid=15324 vsize=1218116 CPUtime=0.69 cores=0,2,4,6
/proc/15327/stat : 15327 (toysat) R 15324 15327 15180 0 -1 4202496 117894 0 0 0 52 17 0 0 20 0 4 0 22659246 1247350784 118244 33554432000 4194304 16246674 140736730260288 140736730242176 5545885 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/15327/statm: 304529 118253 734 2943 0 301423 0
[pid=15327/tid=15328] ppid=15324 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/15327/task/15328/stat : 15328 (toysat) S 15324 15327 15180 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22659246 1247350784 118258 33554432000 4194304 16246674 140736730260288 140058587802864 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 2 0 0 0 0 0
[pid=15327/tid=15329] ppid=15324 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/15327/task/15329/stat : 15329 (toysat) S 15324 15327 15180 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22659246 1247350784 118262 33554432000 4194304 16246674 140736730260288 140058577313008 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 4 0 0 0 0 0
[pid=15327/tid=15330] ppid=15324 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/15327/task/15330/stat : 15330 (toysat) S 15324 15327 15180 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22659246 1247350784 118265 33554432000 4194304 16246674 140736730260288 140058566839472 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1218116

[startup+1.50043 s]
/proc/loadavg: 0.51 0.20 0.15 2/174 15362
/proc/meminfo: memFree=29775508/32872528 swapFree=1431120/1543540
[pid=15327] ppid=15324 vsize=1218116 CPUtime=1.49 cores=0,2,4,6
/proc/15327/stat : 15327 (toysat) R 15324 15327 15180 0 -1 4202496 244938 0 0 0 115 34 0 0 20 0 4 0 22659246 1247350784 245287 33554432000 4194304 16246674 140736730260288 140736730242176 5523634 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/15327/statm: 304529 245293 734 2943 0 301423 0
[pid=15327/tid=15328] ppid=15324 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/15327/task/15328/stat : 15328 (toysat) S 15324 15327 15180 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22659246 1247350784 245295 33554432000 4194304 16246674 140736730260288 140058587802864 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 2 0 0 0 0 0
[pid=15327/tid=15329] ppid=15324 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/15327/task/15329/stat : 15329 (toysat) S 15324 15327 15180 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22659246 1247350784 245298 33554432000 4194304 16246674 140736730260288 140058577313008 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 4 0 0 0 0 0
[pid=15327/tid=15330] ppid=15324 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/15327/task/15330/stat : 15330 (toysat) S 15324 15327 15180 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22659246 1247350784 245300 33554432000 4194304 16246674 140736730260288 140058566839472 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1218116

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 15327 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1.50043 s]
/proc/loadavg: 0.51 0.20 0.15 2/174 15362
/proc/meminfo: memFree=29775508/32872528 swapFree=1431120/1543540
[pid=15327] ppid=15324 vsize=1218116 CPUtime=1.49 cores=0,2,4,6
/proc/15327/stat : 15327 (toysat) R 15324 15327 15180 0 -1 4202496 244938 0 0 0 115 34 0 0 20 0 4 0 22659246 1247350784 245287 33554432000 4194304 16246674 140736730260288 140736730242176 5523634 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/15327/statm: 304529 245293 734 2943 0 301423 0
[pid=15327/tid=15328] ppid=15324 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/15327/task/15328/stat : 15328 (toysat) S 15324 15327 15180 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22659246 1247350784 245295 33554432000 4194304 16246674 140736730260288 140058587802864 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 2 0 0 0 0 0
[pid=15327/tid=15329] ppid=15324 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/15327/task/15329/stat : 15329 (toysat) S 15324 15327 15180 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22659246 1247350784 245298 33554432000 4194304 16246674 140736730260288 140058577313008 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 4 0 0 0 0 0
[pid=15327/tid=15330] ppid=15324 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/15327/task/15330/stat : 15330 (toysat) S 15324 15327 15180 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22659246 1247350784 245300 33554432000 4194304 16246674 140736730260288 140058566839472 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1218116

Child status: 0
Real time (s): 1.58473
CPU time (s): 1.58076
CPU user time (s): 1.18082
CPU system time (s): 0.399939
CPU usage (%): 99.7494
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.18082
system time used= 0.399939
maximum resident set size= 986644
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 246334
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= 25

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.002999 second user time and 0.015997 second system time

The end

Launcher Data 

Begin job on node116 at 2016-06-18 01:28:25
IDJOB=4099074
IDBENCH=1304
IDSOLVER=2542
FILE ID=node116/4099074-1466206105
RUNJOBID= node116-1466206094-15196
PBS_JOBID= 19918160
Free space on /tmp= 71620 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900558106.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4099074-1466206105/watcher-4099074-1466206105 -o /tmp/evaluation-result-4099074-1466206105/solver-4099074-1466206105 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1466206094-15196 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4099074-1466206105.opb

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

MD5SUM BENCH= 86320fff0968ff7a2805751d322618eb
RANDOM SEED=825331433

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:        29411720 kB
Buffers:           35656 kB
Cached:            98560 kB
SwapCached:         2180 kB
Active:          1153672 kB
Inactive:          56832 kB
Active(anon):    1077072 kB
Inactive(anon):     1500 kB
Active(file):      76600 kB
Inactive(file):    55332 kB
Unevictable:     1543540 kB
Mlocked:         1431120 kB
SwapTotal:      67108856 kB
SwapFree:       67099540 kB
Dirty:             33224 kB
Writeback:             0 kB
AnonPages:       2618892 kB
Mapped:            10324 kB
Shmem:                 0 kB
Slab:             572192 kB
SReclaimable:      15728 kB
SUnreclaim:       556464 kB
KernelStack:        1464 kB
PageTables:         9328 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2762888 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    114688 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= 71620 MiB
End job on node116 at 2016-06-18 01:28:27