Trace number 4103509

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 NameAnswerobjective functionCPU timeWall clock time
toysat 2016-05-02UNSAT 2.6016 2.6042

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-ship12l.opb
MD5SUMe02cbe5f49a35fef149426be228beff9
Bench CategoryOPT-BIGINT (optimisation, big 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 benchmark1.91271
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables162810
Total number of constraints1037
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1037
Minimum length of a constraint30
Maximum length of a constraint2250
Number of terms in the objective function 162810
Biggest coefficient in the objective function 1511023181824000
Number of bits for the biggest coefficient in the objective function 51
Sum of the numbers in the objective function 426775792258590390
Number of bits of the sum of numbers in the objective function 59
Biggest number in a constraint 1511023181824000
Number of bits of the biggest number in a constraint 51
Biggest sum of numbers in a constraint 426775792258590390
Number of bits of the biggest sum of numbers59
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 2016-06-18T10:12:55+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-4103509-1466237574.opb"]
0.00/0.01	c use --random-gen="4130950841 4112990466 3438332920 3922263602 1778670153 2423830801 4168754855 2337728238 4033910004 2571937929 3819399792 3408733858 4245175629 1125865294 3228941476 3236295460 3061900937 3293636998 86594594 364290573 842949384 3470849459 229675170 3347434846 2560241547 1139814085 416010465 812543557 4109570982 2938401461 2669843721 539900916 3773684042 1851435099 4006758972 2339236236 611753878 1960152213 4272348788 2422835600 3674645098 1759484139 3622403651 1303908688 1944893727 1757102005 850945245 1961901011 2515144655 2846860137 188923256 2852212379 1077266896 3134735144 3874318286 3907810771 3515822363 2199183145 2956258675 2200973528 1341752142 420185065 172335153 2833983411 2888827070 1585407673 3806174504 146311234 239645841 2999587429 649938252 3120655313 3442759135 3275752657 770767504 3847426111 3055219983 449954689 1156640850 2921075053 4263098878 2769899896 3852453065 4057246973 423110022 413360451 2193304986 3458686692 3996787348 2886205753 1694740147 3345971373 1903064297 2666172303 1063268521 1801270908 1998659528 3332915021 3629572154 3804851054 1703417601 2257956069 2704197430 3704392122 2617154550 1531659173 1978133140 3679707052 4069599494 4271877473 2029206913 2537909923 3469662803 2725720504 1149805627 530279904 969013597 2038241016 2836291022 3922077343 3598385690 3569036942 2498199573 3357438351 2895975672 2337880839 3781325388 1961921001 1209737885 2745645068 1358906994 1293292523 1964774617 1312017310 1946287467 2537479614 2166361164 2794709645 317226221 19596490 1164026284 1846706374 1560807712 1557389649 1668103800 3620710441 4279137298 21459832 1602458049 492358204 2285177248 2157027866 4194070432 2310536954 1851111871 3017416365 2787987692 3139237072 3932014462 602873032 3702617070 532916388 121992829 1265719823 1466154861 1137204719 1085414551 3054157987 3441978464 4155227705 1950206522 3323538015 3568956503 506635232 2103755467 3104295485 4015077141 2262856856 1175075972 430465924 4007751965 953037302 3362733590 1294570677 2109176962 4211779331 3553062583 3145624848 2793763616 263715520 436836420 1645881571 1678610960 1282867863 3242397667 532562297 987921619 4037455907 2799190506 1312448390 2354634896 816312154 3525210511 330185779 1197521208 1958884890 3959982078 1932423332 2436449284 2958117342 1048494940 2538578469 3007513208 2334367876 4052226523 1374988093 3831622507 1526779339 2439183643 1009753746 1262053409 3036296294 2513451983 4119399154 480126638 2561754666 3297486724 2968952016 734497218 1207095459 1580871498 3971110569 2271316893 348792310 1331789851 1121768768 3840330891 2367696500 1046224478 2070057848 3354071979 1141418650 1532362364 2661705901 618520788 3604836388 3938478546 3978404960 405456585 257449807 4229994597 469683363 318208822 4106866749 2744657581 3230054604 255 362436" option to reproduce the execution
1.29/1.33	c #vars 162810
1.29/1.33	c #constraints 1037
2.19/2.27	c BCD2: Hardening is enabled.
2.19/2.27	c BCD2: BiasedSearch is enabled.
2.19/2.27	c Solving starts ...
2.49/2.57	s UNSATISFIABLE
2.49/2.57	c total CPU time = 2.562s
2.49/2.57	c total wall clock time = 2.569s

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-4103509-1466237574/watcher-4103509-1466237574 -o /tmp/evaluation-result-4103509-1466237574/solver-4103509-1466237574 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node112-1466206100-1394 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4103509-1466237574.opb 

pid=5392
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: 2.00 2.03 2.06 3/179 5395
/proc/meminfo: memFree=27350664/32872528 swapFree=681964/737152
[pid=5395] ppid=5392 vsize=695740 CPUtime=0 cores=0,2,4,6
/proc/5395/stat : 5395 (toysat) R 5392 5395 1377 0 -1 4202496 2591 0 0 0 0 0 0 0 20 0 4 0 25806699 712437760 2951 33554432000 4194304 16246674 140737488302512 140737488301936 13880264 0 2 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/5395/statm: 174959 2963 441 2943 0 171853 0
[pid=5395/tid=5396] ppid=5392 vsize=715196 CPUtime=0 cores=0,2,4,6
/proc/5395/task/5396/stat : 5396 (toysat) S 5392 5395 1377 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 25806699 732360704 3024 33554432000 4194304 16246674 140737488302512 140554786548976 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=5395/tid=5397] ppid=5392 vsize=719292 CPUtime=0 cores=0,2,4,6
/proc/5395/task/5397/stat : 5397 (toysat) S 5392 5395 1377 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 25806699 736555008 3041 33554432000 4194304 16246674 140737488302512 140554776059120 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=5395/tid=5398] ppid=5392 vsize=723388 CPUtime=0 cores=0,2,4,6
/proc/5395/task/5398/stat : 5398 (toysat) S 5392 5395 1377 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 25806699 740749312 3058 33554432000 4194304 16246674 140737488302512 140554765585584 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0

[startup+0.100159 s]
/proc/loadavg: 2.00 2.03 2.06 3/179 5395
/proc/meminfo: memFree=27350664/32872528 swapFree=681964/737152
[pid=5395] ppid=5392 vsize=1303108 CPUtime=0.09 cores=0,2,4,6
/proc/5395/stat : 5395 (toysat) R 5392 5395 1377 0 -1 4202496 30891 0 0 0 6 3 0 0 20 0 4 0 25806699 1334382592 31189 33554432000 4194304 16246674 140737488302512 140737488301824 7368729 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/5395/statm: 325777 31203 799 2943 0 322671 0
[pid=5395/tid=5396] ppid=5392 vsize=1303108 CPUtime=0 cores=0,2,4,6
/proc/5395/task/5396/stat : 5396 (toysat) S 5392 5395 1377 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 25806699 1334382592 31214 33554432000 4194304 16246674 140737488302512 140554786548976 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=5395/tid=5397] ppid=5392 vsize=1303108 CPUtime=0 cores=0,2,4,6
/proc/5395/task/5397/stat : 5397 (toysat) S 5392 5395 1377 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 25806699 1334382592 31225 33554432000 4194304 16246674 140737488302512 140554776059120 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=5395/tid=5398] ppid=5392 vsize=1303108 CPUtime=0 cores=0,2,4,6
/proc/5395/task/5398/stat : 5398 (toysat) S 5392 5395 1377 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 25806699 1334382592 31235 33554432000 4194304 16246674 140737488302512 140554765585584 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1303108

[startup+0.20052 s]
/proc/loadavg: 2.00 2.03 2.06 3/179 5395
/proc/meminfo: memFree=27350664/32872528 swapFree=681964/737152
[pid=5395] ppid=5392 vsize=1311300 CPUtime=0.18 cores=0,2,4,6
/proc/5395/stat : 5395 (toysat) R 5392 5395 1377 0 -1 4202496 39042 0 0 0 14 4 0 0 20 0 4 0 25806699 1342771200 39851 33554432000 4194304 16246674 140737488302512 140737488301824 15015658 0 2 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/5395/statm: 327825 39851 799 2943 0 324719 0
[pid=5395/tid=5396] ppid=5392 vsize=1311300 CPUtime=0 cores=0,2,4,6
/proc/5395/task/5396/stat : 5396 (toysat) S 5392 5395 1377 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 25806699 1342771200 39851 33554432000 4194304 16246674 140737488302512 140554786548976 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=5395/tid=5397] ppid=5392 vsize=1311300 CPUtime=0 cores=0,2,4,6
/proc/5395/task/5397/stat : 5397 (toysat) S 5392 5395 1377 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 25806699 1342771200 39851 33554432000 4194304 16246674 140737488302512 140554776059120 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=5395/tid=5398] ppid=5392 vsize=1311300 CPUtime=0 cores=0,2,4,6
/proc/5395/task/5398/stat : 5398 (toysat) S 5392 5395 1377 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 25806699 1342771200 39851 33554432000 4194304 16246674 140737488302512 140554765585584 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 1311300

[startup+0.300485 s]
/proc/loadavg: 2.00 2.03 2.06 3/179 5395
/proc/meminfo: memFree=27350664/32872528 swapFree=681964/737152
[pid=5395] ppid=5392 vsize=1311300 CPUtime=0.28 cores=0,2,4,6
/proc/5395/stat : 5395 (toysat) R 5392 5395 1377 0 -1 4202496 39044 0 0 0 24 4 0 0 20 0 4 0 25806699 1342771200 39853 33554432000 4194304 16246674 140737488302512 140737488301824 4220897 0 2 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/5395/statm: 327825 39853 799 2943 0 324719 0
[pid=5395/tid=5396] ppid=5392 vsize=1311300 CPUtime=0 cores=0,2,4,6
/proc/5395/task/5396/stat : 5396 (toysat) S 5392 5395 1377 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 25806699 1342771200 39853 33554432000 4194304 16246674 140737488302512 140554786548976 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=5395/tid=5397] ppid=5392 vsize=1311300 CPUtime=0 cores=0,2,4,6
/proc/5395/task/5397/stat : 5397 (toysat) S 5392 5395 1377 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 25806699 1342771200 39853 33554432000 4194304 16246674 140737488302512 140554776059120 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=5395/tid=5398] ppid=5392 vsize=1311300 CPUtime=0 cores=0,2,4,6
/proc/5395/task/5398/stat : 5398 (toysat) S 5392 5395 1377 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 25806699 1342771200 39853 33554432000 4194304 16246674 140737488302512 140554765585584 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 1311300

[startup+0.700409 s]
/proc/loadavg: 2.00 2.03 2.06 3/179 5395
/proc/meminfo: memFree=27350664/32872528 swapFree=681964/737152
[pid=5395] ppid=5392 vsize=1314372 CPUtime=0.69 cores=0,2,4,6
/proc/5395/stat : 5395 (toysat) R 5392 5395 1377 0 -1 4202496 54246 0 0 0 62 7 0 0 20 0 4 0 25806699 1345916928 55056 33554432000 4194304 16246674 140737488302512 140737488301824 7889646 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/5395/statm: 328593 55073 801 2943 0 325487 0
[pid=5395/tid=5396] ppid=5392 vsize=1314372 CPUtime=0 cores=0,2,4,6
/proc/5395/task/5396/stat : 5396 (toysat) S 5392 5395 1377 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 25806699 1345916928 55084 33554432000 4194304 16246674 140737488302512 140554786548976 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=5395/tid=5397] ppid=5392 vsize=1314372 CPUtime=0 cores=0,2,4,6
/proc/5395/task/5397/stat : 5397 (toysat) S 5392 5395 1377 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 25806699 1345916928 55095 33554432000 4194304 16246674 140737488302512 140554776059120 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=5395/tid=5398] ppid=5392 vsize=1314372 CPUtime=0 cores=0,2,4,6
/proc/5395/task/5398/stat : 5398 (toysat) S 5392 5395 1377 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 25806699 1345916928 55106 33554432000 4194304 16246674 140737488302512 140554765585584 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1314372

[startup+1.50039 s]
/proc/loadavg: 2.00 2.03 2.06 3/183 5399
/proc/meminfo: memFree=26498880/32872528 swapFree=681964/737152
[pid=5395] ppid=5392 vsize=1367620 CPUtime=1.49 cores=0,2,4,6
/proc/5395/stat : 5395 (toysat) R 5392 5395 1377 0 -1 4202496 95699 0 0 0 137 12 0 0 20 0 4 0 25806699 1400442880 96508 33554432000 4194304 16246674 140737488302512 140737488285504 4221016 0 2 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/5395/statm: 341905 96513 812 2943 0 338799 0
[pid=5395/tid=5396] ppid=5392 vsize=1367620 CPUtime=0 cores=0,2,4,6
/proc/5395/task/5396/stat : 5396 (toysat) S 5392 5395 1377 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 25806699 1400442880 96517 33554432000 4194304 16246674 140737488302512 140554786548976 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=5395/tid=5397] ppid=5392 vsize=1367620 CPUtime=0 cores=0,2,4,6
/proc/5395/task/5397/stat : 5397 (toysat) S 5392 5395 1377 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 25806699 1400442880 96520 33554432000 4194304 16246674 140737488302512 140554776059120 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=5395/tid=5398] ppid=5392 vsize=1367620 CPUtime=0 cores=0,2,4,6
/proc/5395/task/5398/stat : 5398 (toysat) S 5392 5395 1377 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 25806699 1400442880 96523 33554432000 4194304 16246674 140737488302512 140554765585584 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1367620

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 5395 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1.60047 s]
/proc/loadavg: 2.00 2.03 2.06 3/183 5399
/proc/meminfo: memFree=26498880/32872528 swapFree=681964/737152
[pid=5395] ppid=5392 vsize=1385028 CPUtime=1.59 cores=0,2,4,6
/proc/5395/stat : 5395 (toysat) R 5392 5395 1377 0 -1 4202496 100778 0 0 0 146 13 0 0 20 0 4 0 25806699 1418268672 101587 33554432000 4194304 16246674 140737488302512 140737488285504 4206970 0 2 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/5395/statm: 346257 101587 828 2943 0 343151 0
[pid=5395/tid=5396] ppid=5392 vsize=1385028 CPUtime=0 cores=0,2,4,6
/proc/5395/task/5396/stat : 5396 (toysat) S 5392 5395 1377 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 25806699 1418268672 101587 33554432000 4194304 16246674 140737488302512 140554786548976 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=5395/tid=5397] ppid=5392 vsize=1385028 CPUtime=0 cores=0,2,4,6
/proc/5395/task/5397/stat : 5397 (toysat) S 5392 5395 1377 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 25806699 1418268672 101587 33554432000 4194304 16246674 140737488302512 140554776059120 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=5395/tid=5398] ppid=5392 vsize=1385028 CPUtime=0 cores=0,2,4,6
/proc/5395/task/5398/stat : 5398 (toysat) S 5392 5395 1377 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 25806699 1418268672 101587 33554432000 4194304 16246674 140737488302512 140554765585584 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 1385028

[startup+2.40041 s]
/proc/loadavg: 2.00 2.03 2.06 3/183 5399
/proc/meminfo: memFree=26066988/32872528 swapFree=681964/737152
[pid=5395] ppid=5392 vsize=1385028 CPUtime=2.39 cores=0,2,4,6
/proc/5395/stat : 5395 (toysat) R 5392 5395 1377 0 -1 4202496 119407 0 0 0 223 16 0 0 20 0 4 0 25806699 1418268672 120216 33554432000 4194304 16246674 140737488302512 140737488301824 4206607 0 2 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/5395/statm: 346257 120216 845 2943 0 343151 0
[pid=5395/tid=5396] ppid=5392 vsize=1385028 CPUtime=0 cores=0,2,4,6
/proc/5395/task/5396/stat : 5396 (toysat) S 5392 5395 1377 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 25806699 1418268672 120216 33554432000 4194304 16246674 140737488302512 140554786548976 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=5395/tid=5397] ppid=5392 vsize=1385028 CPUtime=0 cores=0,2,4,6
/proc/5395/task/5397/stat : 5397 (toysat) S 5392 5395 1377 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 25806699 1418268672 120216 33554432000 4194304 16246674 140737488302512 140554776059120 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=5395/tid=5398] ppid=5392 vsize=1385028 CPUtime=0 cores=0,2,4,6
/proc/5395/task/5398/stat : 5398 (toysat) S 5392 5395 1377 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 25806699 1418268672 120216 33554432000 4194304 16246674 140737488302512 140554765585584 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 2.39
Current children cumulated vsize (KiB) 1385028

[startup+2.60039 s]
/proc/loadavg: 2.00 2.03 2.06 3/183 5399
/proc/meminfo: memFree=26066988/32872528 swapFree=681964/737152
[pid=5395] ppid=5392 vsize=0 CPUtime=2.59 cores=0,2,4,6
/proc/5395/stat : 5395 (toysat) R 5392 5395 1377 0 -1 4202500 124995 0 0 0 239 20 0 0 20 0 1 0 25806699 0 0 33554432000 0 0 0 0 0 0 0 33554432 0 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/5395/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.59
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 2.6042
CPU time (s): 2.6016
CPU user time (s): 2.39564
CPU system time (s): 0.205968
CPU usage (%): 99.9001
Max. virtual memory (cumulated for all children) (KiB): 1388100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.39563
system time used= 0.205968
maximum resident set size= 503212
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 124995
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= 21
involuntary context switches= 3

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.010998 second user time and 0.014997 second system time

The end

Launcher Data 

Begin job on node112 at 2016-06-18 10:12:55
IDJOB=4103509
IDBENCH=2381
IDSOLVER=2542
FILE ID=node112/4103509-1466237574
RUNJOBID= node112-1466206100-1394
PBS_JOBID= 19918164
Free space on /tmp= 71684 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-ship12l.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4103509-1466237574/watcher-4103509-1466237574 -o /tmp/evaluation-result-4103509-1466237574/solver-4103509-1466237574 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node112-1466206100-1394 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4103509-1466237574.opb

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

MD5SUM BENCH= e02cbe5f49a35fef149426be228beff9
RANDOM SEED=232361854

node112.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		: 2666.734
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	: 5333.46
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		: 2666.734
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		: 2666.734
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	: 5321.48
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		: 2666.734
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		: 2666.734
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		: 2666.734
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		: 2666.734
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		: 2666.734
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        27351076 kB
Buffers:          113924 kB
Cached:           141520 kB
SwapCached:         1916 kB
Active:          3894672 kB
Inactive:         147708 kB
Active(anon):    3784932 kB
Inactive(anon):     4452 kB
Active(file):     109740 kB
Inactive(file):   143256 kB
Unevictable:      737152 kB
Mlocked:          681964 kB
SwapTotal:      67108856 kB
SwapFree:       67096992 kB
Dirty:             47908 kB
Writeback:             0 kB
AnonPages:       4523616 kB
Mapped:            10504 kB
Shmem:                 0 kB
Slab:             602776 kB
SReclaimable:      46248 kB
SUnreclaim:       556528 kB
KernelStack:        1480 kB
PageTables:        13016 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    4670104 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     57344 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= 71668 MiB
End job on node112 at 2016-06-18 10:12:57