Trace number 4098815

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 3.19251 3.19342

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111224929.opb
MD5SUM7cb47e44b2705fbf7948e62a414ce623
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 benchmark2.01869
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 1264
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 2016-06-18T01:28:08+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-4098815-1466206088.opb"]
0.00/0.01	c use --random-gen="383902569 1957208948 3790835237 3093045010 926466449 363823400 1622000894 2320546848 3407373923 3898894131 2553537361 3747165929 3489639134 3199857715 3059835503 3939629392 3473642679 3543308701 3293485494 639507582 2802981034 245402470 3186893895 3012698866 1475880975 2029710225 4269506253 3007114994 1825176047 2109517142 1904475617 1826149933 2013578225 3950030632 2787378508 4263368628 3629362721 596847786 1153383488 4268353142 3158535658 2473346053 2580781240 3188971921 3674684772 2732633675 349085280 3802387618 3938116891 3658863592 310391298 974934702 3922334233 2150932601 2671462599 3463226648 1421536986 3389975082 3002026862 1097942210 469462127 1568828486 936379551 2117424631 3108320388 807079882 3294078727 3731097712 291576563 1860729750 2091734167 1534842963 3276946857 1226735362 358839445 1575842305 1856738598 843419204 3163723249 2875830426 1738884902 3200811205 1025884939 1251843768 2856551182 3879658563 823147841 1523992708 1039947915 2308346098 754318305 2648879639 1363069404 3931282967 1027267052 144312536 742304910 1346917741 692876251 1818303199 1975249971 402715302 938689690 3188726461 158510035 2241863904 3813325415 3469702575 332593642 109491854 2610191354 1045543789 1541908648 3775022612 534072909 307728855 4032765830 3135574485 3546005582 350133064 2245706993 878336106 935192996 1250659916 85009618 4062297352 1368256192 2983729439 11499138 895939444 3856462726 1231113162 1269234746 236249500 2623729249 2440476207 2132475179 523561132 425214881 1847874496 2801278342 992271978 601104525 311720908 1859840278 3322408183 2108830430 2758779730 514053665 3622046378 3459215251 1556101957 3478717191 2820308126 3157796621 2516136109 2832024023 3246948794 2453750116 3968623707 1790834432 3705165971 3497755568 832155860 3390133224 465077529 3800766896 1973670008 1552326992 2998045684 3586733697 8772050 935896526 4166465206 321355908 3956226308 1359212525 754193055 309368685 3272038207 1560472720 200670733 1334147094 3627727644 4122347925 2384338094 3980628762 1714801339 4215103823 2353998159 4223938735 511351948 820631705 839227080 3335539657 245559372 2486644975 1435447377 2246543609 283231773 1166164472 1777432294 3833549433 1836911128 3975059900 864274562 1471510213 1311120585 3616438528 2731240331 212990978 3918887176 2127568770 3284150039 1930273784 3228039601 865509321 4253407271 1633090390 2290766875 20393458 3845404525 2559717166 2027496137 809710044 2612207157 1036535870 862959683 609104997 3958357166 1376670474 3728124510 591769868 3046469666 3842578818 2852134873 881549626 3749356814 1354079808 1332561627 3593991247 1700482053 2546076462 116208597 711452122 2200166200 3057919753 2474067138 1887293141 842091733 4254199585 2859923135 3417808083 1974136611 124079741 1139534865 255 362436" option to reproduce the execution
0.00/0.01	c #vars 169
0.00/0.01	c #constraints 101
0.00/0.01	c Solving starts ...
0.00/0.01	c ============================[ Search Statistics ]============================
0.00/0.01	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.01	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.01	c =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |       90      0 |        0 |        0
0.00/0.03	c  0.0s |       1 |      186 |      100 |       90      0 |        0 |        0
0.00/0.04	c  0.0s |       2 |      417 |      250 |      100      2 |        0 |        0
0.00/0.07	c  0.1s |       3 |      792 |      475 |      111      5 |        0 |        0
0.09/0.11	c  0.1s |       4 |     1353 |      813 |      123      8 |        0 |        0
0.09/0.17	c  0.2s |       5 |     2084 |     1320 |      136     13 |        0 |        0
0.19/0.26	c  0.2s |       6 |     3337 |     2081 |      165     18 |        1 |        0
0.19/0.43	c  0.4s |       7 |     5009 |     3223 |      182     27 |        1 |        0
0.59/0.61	c  0.6s |       8 |     7679 |     4936 |      201     38 |        2 |        0
0.89/0.92	c  0.9s |       9 |    11228 |     7506 |      222     54 |        3 |        0
1.30/1.39	c  1.4s |      10 |    16653 |    11361 |      245     77 |        4 |        0
1.89/1.99	c  2.0s |      11 |    24815 |    17144 |      270    108 |        7 |        0
2.69/2.74	c  2.7s |      12 |    37262 |    25819 |      297    149 |       13 |        0
3.09/3.13	c  3.1s |      12 |    43087 |    29791 |      297    163 |      169 |       16
3.09/3.13	c #cpu_time = 3.106s
3.09/3.13	c #wall_clock_time = 3.115s
3.09/3.13	c #decision = 43087
3.09/3.13	c #random_decision = 113
3.09/3.13	c #conflict = 29791
3.09/3.13	c #restart = 12
3.09/3.13	s UNSATISFIABLE
3.09/3.13	c total CPU time = 3.124s
3.09/3.13	c total wall clock time = 3.132s

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-4098815-1466206088/watcher-4098815-1466206088 -o /tmp/evaluation-result-4098815-1466206088/solver-4098815-1466206088 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node127-1466206072-14539 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4098815-1466206088.opb 

pid=14795
running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 0.64 0.23 0.16 2/170 14798
/proc/meminfo: memFree=30736128/32872528 swapFree=1191052/1305516
[pid=14798] ppid=14795 vsize=719292 CPUtime=0 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14795 14798 14522 0 -1 4202496 2682 0 0 0 0 0 0 0 20 0 4 0 22655393 736555008 3043 33554432000 4194304 16246674 140734817972288 140734817971712 13880264 0 2 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 180335 3052 441 2943 0 177229 0
[pid=14798/tid=14799] ppid=14795 vsize=736700 CPUtime=0 cores=1,3,5,7
/proc/14798/task/14799/stat : 14799 (toysat) S 14795 14798 14522 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22655393 754380800 3112 33554432000 4194304 16246674 140734817972288 140546285743344 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=14798/tid=14800] ppid=14795 vsize=741820 CPUtime=0 cores=1,3,5,7
/proc/14798/task/14800/stat : 14800 (toysat) S 14795 14798 14522 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22655393 759623680 3129 33554432000 4194304 16246674 140734817972288 140546275253488 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=14798/tid=14801] ppid=14795 vsize=745916 CPUtime=0 cores=1,3,5,7
/proc/14798/task/14801/stat : 14801 (toysat) S 14795 14798 14522 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22655393 763817984 3144 33554432000 4194304 16246674 140734817972288 140546160979120 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0

[startup+0.100142 s]
/proc/loadavg: 0.64 0.23 0.16 2/170 14798
/proc/meminfo: memFree=30736128/32872528 swapFree=1191052/1305516
[pid=14798] ppid=14795 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14795 14798 14522 0 -1 4202496 18356 0 0 0 7 2 0 0 20 0 4 0 22655393 1247350784 18705 33554432000 4194304 16246674 140734817972288 140734817971712 5665836 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 304529 18712 723 2943 0 301423 0
[pid=14798/tid=14799] ppid=14795 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/14798/task/14799/stat : 14799 (toysat) S 14795 14798 14522 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22655393 1247350784 18714 33554432000 4194304 16246674 140734817972288 140546285743344 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=14798/tid=14800] ppid=14795 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/14798/task/14800/stat : 14800 (toysat) S 14795 14798 14522 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22655393 1247350784 18721 33554432000 4194304 16246674 140734817972288 140546275253488 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=14798/tid=14801] ppid=14795 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/14798/task/14801/stat : 14801 (toysat) S 14795 14798 14522 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22655393 1247350784 18725 33554432000 4194304 16246674 140734817972288 140546160979120 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1218116

[startup+0.200533 s]
/proc/loadavg: 0.64 0.23 0.16 2/170 14798
/proc/meminfo: memFree=30736128/32872528 swapFree=1191052/1305516
[pid=14798] ppid=14795 vsize=1218116 CPUtime=0.19 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14795 14798 14522 0 -1 4202496 32627 0 0 0 15 4 0 0 20 0 4 0 22655393 1247350784 32977 33554432000 4194304 16246674 140734817972288 140734817971712 5662075 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 304529 32988 723 2943 0 301423 0
[pid=14798/tid=14799] ppid=14795 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/14798/task/14799/stat : 14799 (toysat) S 14795 14798 14522 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22655393 1247350784 32994 33554432000 4194304 16246674 140734817972288 140546285743344 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=14798/tid=14800] ppid=14795 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/14798/task/14800/stat : 14800 (toysat) S 14795 14798 14522 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22655393 1247350784 32997 33554432000 4194304 16246674 140734817972288 140546275253488 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=14798/tid=14801] ppid=14795 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/14798/task/14801/stat : 14801 (toysat) S 14795 14798 14522 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22655393 1247350784 33002 33554432000 4194304 16246674 140734817972288 140546160979120 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1218116

[startup+0.534454 s]
/proc/loadavg: 0.64 0.23 0.16 2/170 14798
/proc/meminfo: memFree=30736128/32872528 swapFree=1191052/1305516
[pid=14798] ppid=14795 vsize=1218116 CPUtime=0.52 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14795 14798 14522 0 -1 4202496 79897 0 0 0 40 12 0 0 20 0 4 0 22655393 1247350784 80246 33554432000 4194304 16246674 140734817972288 140734817971712 6843278 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 304529 80254 724 2943 0 301423 0
[pid=14798/tid=14799] ppid=14795 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/14798/task/14799/stat : 14799 (toysat) S 14795 14798 14522 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22655393 1247350784 80259 33554432000 4194304 16246674 140734817972288 140546285743344 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=14798/tid=14800] ppid=14795 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/14798/task/14800/stat : 14800 (toysat) S 14795 14798 14522 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22655393 1247350784 80263 33554432000 4194304 16246674 140734817972288 140546275253488 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=14798/tid=14801] ppid=14795 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/14798/task/14801/stat : 14801 (toysat) S 14795 14798 14522 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22655393 1247350784 80266 33554432000 4194304 16246674 140734817972288 140546160979120 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 1218116

[startup+0.700398 s]
/proc/loadavg: 0.64 0.23 0.16 2/170 14798
/proc/meminfo: memFree=30736128/32872528 swapFree=1191052/1305516
[pid=14798] ppid=14795 vsize=1218116 CPUtime=0.69 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14795 14798 14522 0 -1 4202496 102641 0 0 0 53 16 0 0 20 0 4 0 22655393 1247350784 102990 33554432000 4194304 16246674 140734817972288 140734817971712 5545885 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 304529 102996 724 2943 0 301423 0
[pid=14798/tid=14799] ppid=14795 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/14798/task/14799/stat : 14799 (toysat) S 14795 14798 14522 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22655393 1247350784 103003 33554432000 4194304 16246674 140734817972288 140546285743344 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=14798/tid=14800] ppid=14795 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/14798/task/14800/stat : 14800 (toysat) S 14795 14798 14522 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22655393 1247350784 103009 33554432000 4194304 16246674 140734817972288 140546275253488 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=14798/tid=14801] ppid=14795 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/14798/task/14801/stat : 14801 (toysat) S 14795 14798 14522 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22655393 1247350784 103012 33554432000 4194304 16246674 140734817972288 140546160979120 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1218116

[startup+1.50048 s]
/proc/loadavg: 0.64 0.23 0.16 3/183 14820
/proc/meminfo: memFree=29560632/32872528 swapFree=1191052/1305516
[pid=14798] ppid=14795 vsize=1218116 CPUtime=1.49 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14795 14798 14522 0 -1 4202496 218683 0 0 0 116 33 0 0 20 0 4 0 22655393 1247350784 219032 33554432000 4194304 16246674 140734817972288 140734817954176 6843278 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 304529 219037 724 2943 0 301423 0
[pid=14798/tid=14799] ppid=14795 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/14798/task/14799/stat : 14799 (toysat) S 14795 14798 14522 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22655393 1247350784 219044 33554432000 4194304 16246674 140734817972288 140546285743344 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=14798/tid=14800] ppid=14795 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/14798/task/14800/stat : 14800 (toysat) S 14795 14798 14522 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22655393 1247350784 219046 33554432000 4194304 16246674 140734817972288 140546275253488 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=14798/tid=14801] ppid=14795 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/14798/task/14801/stat : 14801 (toysat) S 14795 14798 14522 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22655393 1247350784 219049 33554432000 4194304 16246674 140734817972288 140546160979120 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 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: 0.83 0.27 0.18 3/183 14820
/proc/meminfo: memFree=28752144/32872528 swapFree=1191052/1305516
[pid=14798] ppid=14795 vsize=1305156 CPUtime=3.09 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14795 14798 14522 0 -1 4202496 267286 0 0 0 269 40 0 0 20 0 4 0 22655393 1336479744 267615 33554432000 4194304 16246674 140734817972288 140734817954176 5712600 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 326289 267615 791 2943 0 323183 0
[pid=14798/tid=14799] ppid=14795 vsize=1305156 CPUtime=0 cores=1,3,5,7
/proc/14798/task/14799/stat : 14799 (toysat) S 14795 14798 14522 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22655393 1336479744 267615 33554432000 4194304 16246674 140734817972288 140546285743344 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=14798/tid=14800] ppid=14795 vsize=1305156 CPUtime=0 cores=1,3,5,7
/proc/14798/task/14800/stat : 14800 (toysat) S 14795 14798 14522 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22655393 1336479744 267615 33554432000 4194304 16246674 140734817972288 140546275253488 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=14798/tid=14801] ppid=14795 vsize=1305156 CPUtime=0 cores=1,3,5,7
/proc/14798/task/14801/stat : 14801 (toysat) S 14795 14798 14522 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22655393 1336479744 267615 33554432000 4194304 16246674 140734817972288 140546160979120 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1305156

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 14798 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3.10041 s]
/proc/loadavg: 0.83 0.27 0.18 3/183 14820
/proc/meminfo: memFree=28752144/32872528 swapFree=1191052/1305516
[pid=14798] ppid=14795 vsize=1305156 CPUtime=3.09 cores=1,3,5,7
/proc/14798/stat : 14798 (toysat) R 14795 14798 14522 0 -1 4202496 267286 0 0 0 269 40 0 0 20 0 4 0 22655393 1336479744 267615 33554432000 4194304 16246674 140734817972288 140734817954176 5712600 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14798/statm: 326289 267615 791 2943 0 323183 0
[pid=14798/tid=14799] ppid=14795 vsize=1305156 CPUtime=0 cores=1,3,5,7
/proc/14798/task/14799/stat : 14799 (toysat) S 14795 14798 14522 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22655393 1336479744 267615 33554432000 4194304 16246674 140734817972288 140546285743344 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=14798/tid=14800] ppid=14795 vsize=1305156 CPUtime=0 cores=1,3,5,7
/proc/14798/task/14800/stat : 14800 (toysat) S 14795 14798 14522 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22655393 1336479744 267615 33554432000 4194304 16246674 140734817972288 140546275253488 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=14798/tid=14801] ppid=14795 vsize=1305156 CPUtime=0 cores=1,3,5,7
/proc/14798/task/14801/stat : 14801 (toysat) S 14795 14798 14522 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22655393 1336479744 267615 33554432000 4194304 16246674 140734817972288 140546160979120 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1305156

Child status: 0
Real time (s): 3.19342
CPU time (s): 3.19251
CPU user time (s): 2.73158
CPU system time (s): 0.460929
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 1305156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.73158
system time used= 0.460929
maximum resident set size= 1070520
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 267303
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= 20
involuntary context switches= 4

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.007998 second user time and 0.014997 second system time

The end

Launcher Data 

Begin job on node127 at 2016-06-18 01:28:08
IDJOB=4098815
IDBENCH=1253
IDSOLVER=2542
FILE ID=node127/4098815-1466206088
RUNJOBID= node127-1466206072-14539
PBS_JOBID= 19918150
Free space on /tmp= 71740 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111224929.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4098815-1466206088/watcher-4098815-1466206088 -o /tmp/evaluation-result-4098815-1466206088/solver-4098815-1466206088 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node127-1466206072-14539 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4098815-1466206088.opb

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

MD5SUM BENCH= 7cb47e44b2705fbf7948e62a414ce623
RANDOM SEED=1550417335

node127.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		: 2666.769
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.53
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.769
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		: 2666.769
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	: 5332.56
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		: 2666.769
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.769
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		: 2666.769
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		: 2666.769
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		: 2666.769
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:        30737268 kB
Buffers:           39704 kB
Cached:            81488 kB
SwapCached:          520 kB
Active:            65740 kB
Inactive:          58292 kB
Active(anon):       4296 kB
Inactive(anon):      816 kB
Active(file):      61444 kB
Inactive(file):    57476 kB
Unevictable:     1305516 kB
Mlocked:         1191052 kB
SwapTotal:      67108856 kB
SwapFree:       67100220 kB
Dirty:             16684 kB
Writeback:             0 kB
AnonPages:       1307768 kB
Mapped:             6928 kB
Shmem:                 0 kB
Slab:             572212 kB
SReclaimable:      15436 kB
SUnreclaim:       556776 kB
KernelStack:        1400 kB
PageTables:         6228 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1402356 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= 71708 MiB
End job on node127 at 2016-06-18 01:28:11