Trace number 4098710

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 3.40348 3.40674

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111212923.opb
MD5SUMcc2d76dc5b530413fdad6ab7aa6e34c6
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 benchmark2.04069
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1230
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c 2016-06-18T01:28:00+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-4098710-1466206080.opb"]
0.00/0.01	c use --random-gen="3579554430 4142017565 4288160296 927448444 2861415533 2324244065 1564216879 1567635655 2496458620 1228435631 2768271682 1199784459 3558568074 2887147662 1388718102 840376786 3485161410 2531585027 2572624288 3413803575 3531904582 3391692266 2185707666 26985901 2160018753 1406079212 3670784087 1682538768 1491311423 3182319592 3901996626 3926485992 2464861675 3967941628 1104398459 1722305940 1778320626 2286596288 1308436267 2703591057 3911444496 23834927 2364407410 527350157 2962367845 2883841736 3328572670 437614086 3004758636 887390079 2683321633 2381579395 3222406629 3642694877 158876091 2774116664 2783042091 3376485305 1108874234 2185843898 3128107347 2898191059 4175672716 4045080143 485271854 1206369704 2773550286 2074127691 3765850823 2043103177 2762382530 3770919806 2000944362 786906946 2957565834 3034435149 2511647774 644632890 27889688 1807729549 2969617595 4083297672 2585428883 2449072104 965566008 1722743645 3567107770 3512843308 2737143145 158465784 920654021 2562400897 1338221706 3603861317 2360906812 1810957212 3365398370 415714581 746860073 2612902166 2103991919 1313856332 3042687363 3267289487 2480716889 924501948 382710778 1126697268 2584629105 906390498 3906091447 3326281120 3891999428 3518873912 3956417323 3465183438 2600815233 942602801 2402858083 334097468 3710765426 1899558585 2248390849 34923146 3644649481 4219676376 1309649001 2924846240 1010510807 239986031 3257186723 1729382733 2771112942 2601931365 2829104836 2476000707 3093509293 3252921692 3145327396 771249179 1560770170 4239123272 1238673517 2545072493 3427352956 292427863 4071633666 3554108606 3463505600 1762666811 1076436887 3488666035 2487911149 3811143493 1321811373 3430511112 4277018752 3498076618 2631928990 3205071098 699258612 1280768512 2906162663 2796587749 2467758100 4170602303 3979066292 551450226 3637196567 3178613506 505488484 167623987 2767869159 2431122453 2061296281 3843581074 2062499742 3080495856 1445171329 1246523057 1836697735 688372817 2648535209 2963582772 4017116087 2196827719 1690440829 3947604989 150118468 3305294684 907761721 3478889302 3842697623 962210238 1012058018 2278861334 3085545191 233614009 3009422663 131735109 1483945882 3451491245 2107184327 2361622993 4109235412 542643341 4015665974 2168497298 3599933045 1832626649 1445480777 3893858790 154385020 2054546549 674219850 2310679489 4244565757 2449564192 3132115873 4263503909 1249339917 1816274506 2401702683 2493090557 2226798766 2287440971 2849244510 276132186 963715584 749456231 2949725957 789276272 1451087033 3338193613 1027356577 346071517 741021064 849133348 2001694859 2404288953 3423252641 1389656067 1811353409 125499740 4003319456 2547877642 1636895062 566324877 794130795 589928789 470935356 3637868441 1834714107 3726183317 2350754929 425183170 255 362436" option to reproduce the execution
0.00/0.01	c #vars 169
0.00/0.01	c #constraints 101
0.00/0.02	c Solving starts ...
0.00/0.02	c ============================[ Search Statistics ]============================
0.00/0.02	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.02	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.02	c =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |       90      0 |        0 |        0
0.00/0.03	c  0.0s |       1 |      172 |      100 |       90      0 |        0 |        0
0.00/0.05	c  0.0s |       2 |      414 |      250 |      100      1 |        0 |        0
0.00/0.07	c  0.1s |       3 |      767 |      475 |      111      4 |        0 |        0
0.09/0.12	c  0.1s |       4 |     1367 |      813 |      123      8 |        0 |        0
0.09/0.18	c  0.2s |       5 |     2230 |     1320 |      136     13 |        0 |        0
0.19/0.26	c  0.2s |       6 |     3311 |     2081 |      165     17 |        1 |        0
0.39/0.40	c  0.4s |       7 |     5008 |     3223 |      182     26 |        1 |        0
0.59/0.60	c  0.6s |       8 |     7404 |     4936 |      201     38 |        2 |        0
0.89/0.92	c  0.9s |       9 |    11047 |     7506 |      222     53 |        3 |        0
1.38/1.40	c  1.4s |      10 |    16517 |    11361 |      245     78 |        4 |        0
1.89/1.98	c  2.0s |      11 |    24281 |    17144 |      270    111 |        5 |        0
2.69/2.73	c  2.7s |      12 |    35973 |    25819 |      297    151 |       15 |        0
3.29/3.34	c  3.3s |      12 |    44463 |    32209 |      297    183 |      146 |       16
3.29/3.34	c #cpu_time = 3.325s
3.29/3.34	c #wall_clock_time = 3.325s
3.29/3.34	c #decision = 44463
3.29/3.34	c #random_decision = 110
3.29/3.34	c #conflict = 32209
3.29/3.34	c #restart = 12
3.29/3.34	s UNSATISFIABLE
3.29/3.34	c total CPU time = 3.343s
3.29/3.34	c total wall clock time = 3.343s

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-4098710-1466206080/watcher-4098710-1466206080 -o /tmp/evaluation-result-4098710-1466206080/solver-4098710-1466206080 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node130-1466206066-12999 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4098710-1466206080.opb 

pid=13256
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 0.26 0.20 2/170 13259
/proc/meminfo: memFree=30612192/32872528 swapFree=1286400/1433568
[pid=13259] ppid=13256 vsize=499132 CPUtime=0 cores=0,2,4,6
/proc/13259/stat : 13259 (toysat) R 13256 13259 12983 0 -1 4202496 1821 0 0 0 0 0 0 0 20 0 4 0 22654804 511111168 1672 33554432000 4194304 16246674 140736451542704 140736451542128 13880264 0 2 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/13259/statm: 125295 1682 441 2943 0 122189 0
[pid=13259/tid=13260] ppid=13256 vsize=515516 CPUtime=0 cores=0,2,4,6
/proc/13259/task/13260/stat : 13260 (toysat) S 13256 13259 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22654804 527888384 1738 33554432000 4194304 16246674 140736451542704 140172900412656 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=13259/tid=13261] ppid=13256 vsize=520636 CPUtime=0 cores=0,2,4,6
/proc/13259/task/13261/stat : 13261 (toysat) S 13256 13259 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22654804 533131264 1755 33554432000 4194304 16246674 140736451542704 140172889922800 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13259/tid=13262] ppid=13256 vsize=524732 CPUtime=0 cores=0,2,4,6
/proc/13259/task/13262/stat : 13262 (toysat) S 13256 13259 12983 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22654804 537325568 1770 33554432000 4194304 16246674 140736451542704 140172879449264 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0

[startup+0.10017 s]
/proc/loadavg: 0.51 0.26 0.20 2/170 13259
/proc/meminfo: memFree=30612192/32872528 swapFree=1286400/1433568
[pid=13259] ppid=13256 vsize=1218116 CPUtime=0.09 cores=0,2,4,6
/proc/13259/stat : 13259 (toysat) R 13256 13259 12983 0 -1 4202496 18205 0 0 0 7 2 0 0 20 0 4 0 22654804 1247350784 18044 33554432000 4194304 16246674 140736451542704 140736451542128 13954410 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/13259/statm: 304529 18048 732 2943 0 301423 0
[pid=13259/tid=13260] ppid=13256 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13259/task/13260/stat : 13260 (toysat) S 13256 13259 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22654804 1247350784 18054 33554432000 4194304 16246674 140736451542704 140172900412656 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=13259/tid=13261] ppid=13256 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13259/task/13261/stat : 13261 (toysat) S 13256 13259 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22654804 1247350784 18060 33554432000 4194304 16246674 140736451542704 140172889922800 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13259/tid=13262] ppid=13256 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13259/task/13262/stat : 13262 (toysat) S 13256 13259 12983 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22654804 1247350784 18065 33554432000 4194304 16246674 140736451542704 140172879449264 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) 1218116

[startup+0.2005 s]
/proc/loadavg: 0.51 0.26 0.20 2/170 13259
/proc/meminfo: memFree=30612192/32872528 swapFree=1286400/1433568
[pid=13259] ppid=13256 vsize=1218116 CPUtime=0.19 cores=0,2,4,6
/proc/13259/stat : 13259 (toysat) R 13256 13259 12983 0 -1 4202496 32330 0 0 0 15 4 0 0 20 0 4 0 22654804 1247350784 32169 33554432000 4194304 16246674 140736451542704 140736451542128 5668673 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/13259/statm: 304529 32174 732 2943 0 301423 0
[pid=13259/tid=13260] ppid=13256 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13259/task/13260/stat : 13260 (toysat) S 13256 13259 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22654804 1247350784 32178 33554432000 4194304 16246674 140736451542704 140172900412656 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=13259/tid=13261] ppid=13256 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13259/task/13261/stat : 13261 (toysat) S 13256 13259 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22654804 1247350784 32182 33554432000 4194304 16246674 140736451542704 140172889922800 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13259/tid=13262] ppid=13256 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13259/task/13262/stat : 13262 (toysat) S 13256 13259 12983 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22654804 1247350784 32185 33554432000 4194304 16246674 140736451542704 140172879449264 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1218116

[startup+0.300481 s]
/proc/loadavg: 0.51 0.26 0.20 2/170 13259
/proc/meminfo: memFree=30612192/32872528 swapFree=1286400/1433568
[pid=13259] ppid=13256 vsize=1218116 CPUtime=0.29 cores=0,2,4,6
/proc/13259/stat : 13259 (toysat) R 13256 13259 12983 0 -1 4202496 47133 0 0 0 23 6 0 0 20 0 4 0 22654804 1247350784 46973 33554432000 4194304 16246674 140736451542704 140736451542128 5831697 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/13259/statm: 304529 46980 732 2943 0 301423 0
[pid=13259/tid=13260] ppid=13256 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13259/task/13260/stat : 13260 (toysat) S 13256 13259 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22654804 1247350784 46984 33554432000 4194304 16246674 140736451542704 140172900412656 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=13259/tid=13261] ppid=13256 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13259/task/13261/stat : 13261 (toysat) S 13256 13259 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22654804 1247350784 46989 33554432000 4194304 16246674 140736451542704 140172889922800 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13259/tid=13262] ppid=13256 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13259/task/13262/stat : 13262 (toysat) S 13256 13259 12983 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22654804 1247350784 46996 33554432000 4194304 16246674 140736451542704 140172879449264 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1218116

[startup+0.700362 s]
/proc/loadavg: 0.51 0.26 0.20 2/170 13259
/proc/meminfo: memFree=30612192/32872528 swapFree=1286400/1433568
[pid=13259] ppid=13256 vsize=1218116 CPUtime=0.68 cores=0,2,4,6
/proc/13259/stat : 13259 (toysat) R 13256 13259 12983 0 -1 4202496 105856 0 0 0 53 15 0 0 20 0 4 0 22654804 1247350784 105695 33554432000 4194304 16246674 140736451542704 140736451524608 5669490 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/13259/statm: 304529 105701 732 2943 0 301423 0
[pid=13259/tid=13260] ppid=13256 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13259/task/13260/stat : 13260 (toysat) S 13256 13259 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22654804 1247350784 105706 33554432000 4194304 16246674 140736451542704 140172900412656 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=13259/tid=13261] ppid=13256 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13259/task/13261/stat : 13261 (toysat) S 13256 13259 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22654804 1247350784 105710 33554432000 4194304 16246674 140736451542704 140172889922800 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13259/tid=13262] ppid=13256 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13259/task/13262/stat : 13262 (toysat) S 13256 13259 12983 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22654804 1247350784 105713 33554432000 4194304 16246674 140736451542704 140172879449264 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 1218116

[startup+1.5004 s]
/proc/loadavg: 0.51 0.26 0.20 3/183 13281
/proc/meminfo: memFree=29814828/32872528 swapFree=1286400/1433568
[pid=13259] ppid=13256 vsize=1218116 CPUtime=1.49 cores=0,2,4,6
/proc/13259/stat : 13259 (toysat) R 13256 13259 12983 0 -1 4202496 224903 0 0 0 116 33 0 0 20 0 4 0 22654804 1247350784 224743 33554432000 4194304 16246674 140736451542704 140736451524608 5669490 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/13259/statm: 304529 224750 733 2943 0 301423 0
[pid=13259/tid=13260] ppid=13256 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13259/task/13260/stat : 13260 (toysat) S 13256 13259 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22654804 1247350784 224753 33554432000 4194304 16246674 140736451542704 140172900412656 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=13259/tid=13261] ppid=13256 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13259/task/13261/stat : 13261 (toysat) S 13256 13259 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22654804 1247350784 224756 33554432000 4194304 16246674 140736451542704 140172889922800 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13259/tid=13262] ppid=13256 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13259/task/13262/stat : 13262 (toysat) S 13256 13259 12983 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22654804 1247350784 224758 33554432000 4194304 16246674 140736451542704 140172879449264 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1218116

[startup+3.10041 s]
/proc/loadavg: 0.51 0.26 0.20 3/183 13281
/proc/meminfo: memFree=28871324/32872528 swapFree=1286400/1433568
[pid=13259] ppid=13256 vsize=1305156 CPUtime=3.08 cores=0,2,4,6
/proc/13259/stat : 13259 (toysat) R 13256 13259 12983 0 -1 4202496 267297 0 0 0 269 39 0 0 20 0 4 0 22654804 1336479744 267116 33554432000 4194304 16246674 140736451542704 140736451524608 15015658 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/13259/statm: 326289 267116 797 2943 0 323183 0
[pid=13259/tid=13260] ppid=13256 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/13259/task/13260/stat : 13260 (toysat) S 13256 13259 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22654804 1336479744 267116 33554432000 4194304 16246674 140736451542704 140172900412656 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=13259/tid=13261] ppid=13256 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/13259/task/13261/stat : 13261 (toysat) S 13256 13259 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22654804 1336479744 267116 33554432000 4194304 16246674 140736451542704 140172889922800 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13259/tid=13262] ppid=13256 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/13259/task/13262/stat : 13262 (toysat) S 13256 13259 12983 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 22654804 1336479744 267116 33554432000 4194304 16246674 140736451542704 140172879449264 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1305156

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 13259 sig 9
??? kill -13259 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3.20048 s]
/proc/loadavg: 0.51 0.26 0.20 3/183 13281
/proc/meminfo: memFree=28871324/32872528 swapFree=1286400/1433568
[pid=13259] ppid=13256 vsize=1305156 CPUtime=3.18 cores=0,2,4,6
/proc/13259/stat : 13259 (toysat) R 13256 13259 12983 0 -1 4202496 267297 0 0 0 279 39 0 0 20 0 4 0 22654804 1336479744 267116 33554432000 4194304 16246674 140736451542704 140736451524608 5827966 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/13259/statm: 326289 267116 797 2943 0 323183 0
[pid=13259/tid=13260] ppid=13256 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/13259/task/13260/stat : 13260 (toysat) S 13256 13259 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22654804 1336479744 267116 33554432000 4194304 16246674 140736451542704 140172900412656 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=13259/tid=13261] ppid=13256 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/13259/task/13261/stat : 13261 (toysat) S 13256 13259 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22654804 1336479744 267116 33554432000 4194304 16246674 140736451542704 140172889922800 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13259/tid=13262] ppid=13256 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/13259/task/13262/stat : 13262 (toysat) S 13256 13259 12983 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 22654804 1336479744 267116 33554432000 4194304 16246674 140736451542704 140172879449264 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 3.18
Current children cumulated vsize (KiB) 1305156

[startup+3.3004 s]
/proc/loadavg: 0.63 0.29 0.21 3/183 13281
/proc/meminfo: memFree=28541476/32872528 swapFree=1286400/1433568
[pid=13259] ppid=13256 vsize=1305156 CPUtime=3.29 cores=0,2,4,6
/proc/13259/stat : 13259 (toysat) R 13256 13259 12983 0 -1 4202496 267297 0 0 0 290 39 0 0 20 0 4 0 22654804 1336479744 267116 33554432000 4194304 16246674 140736451542704 140736451524608 5822604 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/13259/statm: 326289 267116 797 2943 0 323183 0
[pid=13259/tid=13260] ppid=13256 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/13259/task/13260/stat : 13260 (toysat) S 13256 13259 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22654804 1336479744 267116 33554432000 4194304 16246674 140736451542704 140172900412656 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=13259/tid=13261] ppid=13256 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/13259/task/13261/stat : 13261 (toysat) S 13256 13259 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22654804 1336479744 267116 33554432000 4194304 16246674 140736451542704 140172889922800 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13259/tid=13262] ppid=13256 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/13259/task/13262/stat : 13262 (toysat) S 13256 13259 12983 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 22654804 1336479744 267116 33554432000 4194304 16246674 140736451542704 140172879449264 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 3.29
Current children cumulated vsize (KiB) 1305156

Child status: 0
Real time (s): 3.40674
CPU time (s): 3.40348
CPU user time (s): 2.94355
CPU system time (s): 0.45993
CPU usage (%): 99.9045
Max. virtual memory (cumulated for all children) (KiB): 1305156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.94355
system time used= 0.45993
maximum resident set size= 1068524
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 267313
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= 5

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.025996 second user time and 0.030995 second system time

The end

Launcher Data 

Begin job on node130 at 2016-06-18 01:28:00
IDJOB=4098710
IDBENCH=1232
IDSOLVER=2542
FILE ID=node130/4098710-1466206080
RUNJOBID= node130-1466206066-12999
PBS_JOBID= 19918147
Free space on /tmp= 71732 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111212923.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4098710-1466206080/watcher-4098710-1466206080 -o /tmp/evaluation-result-4098710-1466206080/solver-4098710-1466206080 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node130-1466206066-12999 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4098710-1466206080.opb

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

MD5SUM BENCH= cc2d76dc5b530413fdad6ab7aa6e34c6
RANDOM SEED=675938369

node130.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.365
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.365
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.365
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.365
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.365
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.365
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.53
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.365
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.365
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30612836 kB
Buffers:           35588 kB
Cached:            80900 kB
SwapCached:         1824 kB
Active:            65324 kB
Inactive:          53896 kB
Active(anon):       3544 kB
Inactive(anon):     1544 kB
Active(file):      61780 kB
Inactive(file):    52352 kB
Unevictable:     1433568 kB
Mlocked:         1286400 kB
SwapTotal:      67108856 kB
SwapFree:       67098948 kB
Dirty:             16932 kB
Writeback:             0 kB
AnonPages:       1435244 kB
Mapped:             7096 kB
Shmem:                 0 kB
Slab:             572308 kB
SReclaimable:      15024 kB
SUnreclaim:       557284 kB
KernelStack:        1424 kB
PageTables:         6368 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1530316 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    147456 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71716 MiB
End job on node130 at 2016-06-18 01:28:04