Trace number 4098794

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 3.20751 3.21876

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111226368.opb
MD5SUMb01ebef74b04e5bd139a4b864d0981a6
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark1.3148
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 1270
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 2016-06-18T01:28:07+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-4098794-1466206086.opb"]
0.00/0.01	c use --random-gen="2744283491 4005328071 4247950829 2192032637 2463962739 2306200397 2711569734 1219884610 4198027279 3462783139 4074345996 621599684 3170274700 3808528441 1251441928 485229353 1791121660 222845207 3289384307 2885677127 1582929386 655140769 541184969 1711634323 2300598747 3975625717 3429864064 3850600712 3046126732 2393339440 2415394571 283623519 3329991342 500063008 2509183361 1362588805 810087017 3182696252 2019296540 1997962641 1117071681 4288701173 1669058699 1707067674 3333087212 4185938812 767210973 1555255325 2415060766 148645239 862880154 2660604880 2054868612 2937561983 1062274824 1797088766 2975663859 2548981576 1634095492 4059807518 4197845174 626150232 1248519065 1881175891 2653630815 758516010 2080846445 3217481194 1067732534 780966641 26053813 4035704024 390695680 1226310547 262309667 1553703954 2270446571 2544962027 3239932984 3289995920 3066081024 1990629259 230150412 472051579 3495449292 3282944748 139646876 2936881996 3891065843 650923089 3850171417 1428432457 2550870843 434004787 2572134533 3719568289 4171905933 677372300 3491009557 3587615486 3748987570 4130428116 3073610386 1068992779 2119499130 1681253060 70114432 4108657800 3560809737 1964094441 1231932888 692278778 3221149132 2298436598 2786100742 1706897570 2959146262 2197008029 3220191762 2040916056 1344773668 1403679542 2745930618 1983597105 1301332324 1650179104 3226982619 2306417599 683138672 2567128784 1038623025 684398003 2119003690 2154225641 3042394669 2219573387 1615654804 3211820991 2141903735 4264711023 2293896609 4262365212 582312107 2124491701 3704249878 1107447996 1173790528 1181309490 2398038646 115554550 1052384988 3668971524 1965839224 792710710 440352363 1174183045 255659233 1157672246 2976238291 141252722 970710240 1560396766 3732111790 1792968354 4003875210 3179980251 1072080604 2830873302 1282200628 3374282242 4019415368 2365144771 3737449448 298711251 1481720276 3752399883 315308621 2646019249 1292712355 2861213288 2331230466 970947910 1267638184 3189111635 3693861448 2781984219 3989217901 2146182999 3441211793 3153382679 2251786871 4109669098 255595719 2678698734 1409917008 2123658212 2796647863 1681326363 4155383954 2287956815 246168984 3021344534 4133172115 3663565892 1324016790 1930149427 3167607076 417185612 3147170811 1238413303 3517713306 691784088 949697775 1271452619 1910975853 4215167356 428333778 1415353303 4148243516 1338774671 3108075608 4180955125 2621148433 376922541 157718597 1403830327 1132842552 4269215912 1312827831 1993550893 418019450 748710301 804156338 3010916552 2145787662 3444093461 1989545041 3263766418 1623255969 3571195965 3609080093 140670608 2403683008 1658251997 3006555317 2804598813 4013809161 1354719983 2474436758 3964137985 1335868779 2968650215 3212452664 3027596733 2391478013 1192091579 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 |      196 |      100 |       90      0 |        0 |        0
0.00/0.05	c  0.0s |       2 |      455 |      250 |      100      2 |        0 |        0
0.00/0.07	c  0.1s |       3 |      918 |      475 |      111      5 |        0 |        0
0.09/0.11	c  0.1s |       4 |     1536 |      813 |      123      8 |        0 |        0
0.09/0.17	c  0.2s |       5 |     2360 |     1320 |      136     11 |        1 |        0
0.19/0.26	c  0.2s |       6 |     3450 |     2081 |      165     18 |        1 |        0
0.39/0.40	c  0.4s |       7 |     5147 |     3223 |      182     27 |        1 |        0
0.59/0.61	c  0.6s |       8 |     7876 |     4936 |      201     36 |        3 |        0
0.89/0.92	c  0.9s |       9 |    11839 |     7506 |      222     52 |        4 |        0
1.29/1.38	c  1.4s |      10 |    17340 |    11361 |      245     75 |        6 |        0
1.89/1.97	c  2.0s |      11 |    25699 |    17144 |      270    101 |       11 |        0
2.69/2.70	c  2.7s |      12 |    38202 |    25819 |      297    151 |       11 |        0
3.09/3.15	c  3.1s |      12 |    44982 |    30488 |      297    173 |      159 |       39
3.09/3.15	c #cpu_time = 3.130s
3.09/3.15	c #wall_clock_time = 3.138s
3.09/3.15	c #decision = 44982
3.09/3.15	c #random_decision = 104
3.09/3.15	c #conflict = 30488
3.09/3.15	c #restart = 12
3.09/3.15	s UNSATISFIABLE
3.09/3.15	c total CPU time = 3.148s
3.09/3.15	c total wall clock time = 3.156s

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-4098794-1466206086/watcher-4098794-1466206086 -o /tmp/evaluation-result-4098794-1466206086/solver-4098794-1466206086 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1466206081-595 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4098794-1466206086.opb 

pid=656
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: 0.30 0.21 0.18 3/170 659
/proc/meminfo: memFree=30249268/32872528 swapFree=17888/1798212
[pid=659] ppid=656 vsize=426428 CPUtime=0 cores=0,2,4,6
/proc/659/stat : 659 (toysat) R 656 659 579 0 -1 4202496 1537 0 0 0 0 0 0 0 20 0 4 0 22655786 436662272 2409 33554432000 4194304 16246674 140733992892544 140733992891968 13880264 0 2 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/659/statm: 107119 2419 441 2943 0 104013 0
[pid=659/tid=660] ppid=656 vsize=708028 CPUtime=0 cores=0,2,4,6
/proc/659/task/660/stat : 660 (toysat) S 656 659 579 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22655786 725020672 3508 33554432000 4194304 16246674 140733992892544 139708405361904 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=659/tid=661] ppid=656 vsize=712124 CPUtime=0 cores=0,2,4,6
/proc/659/task/661/stat : 661 (toysat) S 656 659 579 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22655786 729214976 3527 33554432000 4194304 16246674 140733992892544 139708394872048 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 2 0 0 0 0 0
[pid=659/tid=662] ppid=656 vsize=716220 CPUtime=0 cores=0,2,4,6
/proc/659/task/662/stat : 662 (toysat) S 656 659 579 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22655786 733409280 3543 33554432000 4194304 16246674 140733992892544 139708306812080 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0

[startup+0.100125 s]
/proc/loadavg: 0.30 0.21 0.18 3/170 659
/proc/meminfo: memFree=30249268/32872528 swapFree=17888/1798212
[pid=659] ppid=656 vsize=1218116 CPUtime=0.09 cores=0,2,4,6
/proc/659/stat : 659 (toysat) R 656 659 579 0 -1 4202496 18252 0 0 0 6 3 0 0 20 0 4 0 22655786 1247350784 19113 33554432000 4194304 16246674 140733992892544 140733992891480 13954518 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/659/statm: 304529 19120 732 2943 0 301423 0
[pid=659/tid=660] ppid=656 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/659/task/660/stat : 660 (toysat) S 656 659 579 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22655786 1247350784 19123 33554432000 4194304 16246674 140733992892544 139708405361904 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=659/tid=661] ppid=656 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/659/task/661/stat : 661 (toysat) S 656 659 579 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22655786 1247350784 19124 33554432000 4194304 16246674 140733992892544 139708394872048 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 2 0 0 0 0 0
[pid=659/tid=662] ppid=656 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/659/task/662/stat : 662 (toysat) S 656 659 579 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22655786 1247350784 19129 33554432000 4194304 16246674 140733992892544 139708306812080 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+0.200456 s]
/proc/loadavg: 0.30 0.21 0.18 3/170 659
/proc/meminfo: memFree=30249268/32872528 swapFree=17888/1798212
[pid=659] ppid=656 vsize=1218116 CPUtime=0.19 cores=0,2,4,6
/proc/659/stat : 659 (toysat) R 656 659 579 0 -1 4202496 32220 0 0 0 14 5 0 0 20 0 4 0 22655786 1247350784 33081 33554432000 4194304 16246674 140733992892544 140733992891480 12476789 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/659/statm: 304529 33091 733 2943 0 301423 0
[pid=659/tid=660] ppid=656 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/659/task/660/stat : 660 (toysat) S 656 659 579 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22655786 1247350784 33095 33554432000 4194304 16246674 140733992892544 139708405361904 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=659/tid=661] ppid=656 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/659/task/661/stat : 661 (toysat) S 656 659 579 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22655786 1247350784 33097 33554432000 4194304 16246674 140733992892544 139708394872048 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 2 0 0 0 0 0
[pid=659/tid=662] ppid=656 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/659/task/662/stat : 662 (toysat) S 656 659 579 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22655786 1247350784 33100 33554432000 4194304 16246674 140733992892544 139708306812080 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+0.30042 s]
/proc/loadavg: 0.30 0.21 0.18 3/170 659
/proc/meminfo: memFree=30249268/32872528 swapFree=17888/1798212
[pid=659] ppid=656 vsize=1218116 CPUtime=0.29 cores=0,2,4,6
/proc/659/stat : 659 (toysat) R 656 659 579 0 -1 4202496 46121 0 0 0 22 7 0 0 20 0 4 0 22655786 1247350784 46982 33554432000 4194304 16246674 140733992892544 140733992891480 6045692 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/659/statm: 304529 46986 733 2943 0 301423 0
[pid=659/tid=660] ppid=656 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/659/task/660/stat : 660 (toysat) S 656 659 579 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22655786 1247350784 46990 33554432000 4194304 16246674 140733992892544 139708405361904 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=659/tid=661] ppid=656 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/659/task/661/stat : 661 (toysat) S 656 659 579 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22655786 1247350784 46995 33554432000 4194304 16246674 140733992892544 139708394872048 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 2 0 0 0 0 0
[pid=659/tid=662] ppid=656 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/659/task/662/stat : 662 (toysat) S 656 659 579 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22655786 1247350784 46998 33554432000 4194304 16246674 140733992892544 139708306812080 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+0.700352 s]
/proc/loadavg: 0.30 0.21 0.18 3/170 659
/proc/meminfo: memFree=30249268/32872528 swapFree=17888/1798212
[pid=659] ppid=656 vsize=1218116 CPUtime=0.69 cores=0,2,4,6
/proc/659/stat : 659 (toysat) R 656 659 579 0 -1 4202496 102416 0 0 0 55 14 0 0 20 0 4 0 22655786 1247350784 103277 33554432000 4194304 16246674 140733992892544 140733992891480 13954518 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/659/statm: 304529 103284 733 2943 0 301423 0
[pid=659/tid=660] ppid=656 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/659/task/660/stat : 660 (toysat) S 656 659 579 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22655786 1247350784 103288 33554432000 4194304 16246674 140733992892544 139708405361904 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=659/tid=661] ppid=656 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/659/task/661/stat : 661 (toysat) S 656 659 579 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22655786 1247350784 103292 33554432000 4194304 16246674 140733992892544 139708394872048 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 2 0 0 0 0 0
[pid=659/tid=662] ppid=656 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/659/task/662/stat : 662 (toysat) S 656 659 579 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22655786 1247350784 103297 33554432000 4194304 16246674 140733992892544 139708306812080 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) 1218116

[startup+1.50035 s]
/proc/loadavg: 0.30 0.21 0.18 3/174 663
/proc/meminfo: memFree=29608300/32872528 swapFree=17888/1798212
[pid=659] ppid=656 vsize=1218116 CPUtime=1.49 cores=0,2,4,6
/proc/659/stat : 659 (toysat) R 656 659 579 0 -1 4202496 216725 0 0 0 119 30 0 0 20 0 4 0 22655786 1247350784 217586 33554432000 4194304 16246674 140733992892544 140733992875544 12479207 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/659/statm: 304529 217594 733 2943 0 301423 0
[pid=659/tid=660] ppid=656 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/659/task/660/stat : 660 (toysat) S 656 659 579 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22655786 1247350784 217599 33554432000 4194304 16246674 140733992892544 139708405361904 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=659/tid=661] ppid=656 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/659/task/661/stat : 661 (toysat) S 656 659 579 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22655786 1247350784 217604 33554432000 4194304 16246674 140733992892544 139708394872048 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 2 0 0 0 0 0
[pid=659/tid=662] ppid=656 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/659/task/662/stat : 662 (toysat) S 656 659 579 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22655786 1247350784 217609 33554432000 4194304 16246674 140733992892544 139708306812080 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+3.1004 s]
/proc/loadavg: 0.30 0.21 0.18 4/183 681
/proc/meminfo: memFree=29181736/32872528 swapFree=17888/1798212
[pid=659] ppid=656 vsize=1305156 CPUtime=3.09 cores=0,2,4,6
/proc/659/stat : 659 (toysat) R 656 659 579 0 -1 4202496 267288 0 0 0 271 38 0 0 20 0 4 0 22655786 1336479744 268129 33554432000 4194304 16246674 140733992892544 140733992874432 6022038 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/659/statm: 326289 268129 799 2943 0 323183 0
[pid=659/tid=660] ppid=656 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/659/task/660/stat : 660 (toysat) S 656 659 579 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22655786 1336479744 268129 33554432000 4194304 16246674 140733992892544 139708405361904 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=659/tid=661] ppid=656 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/659/task/661/stat : 661 (toysat) S 656 659 579 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22655786 1336479744 268129 33554432000 4194304 16246674 140733992892544 139708394872048 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 2 0 0 0 0 0
[pid=659/tid=662] ppid=656 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/659/task/662/stat : 662 (toysat) S 656 659 579 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22655786 1336479744 268129 33554432000 4194304 16246674 140733992892544 139708306812080 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 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 659 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3.20047 s]
/proc/loadavg: 0.30 0.21 0.18 4/183 681
/proc/meminfo: memFree=29181736/32872528 swapFree=17888/1798212
[pid=659] ppid=656 vsize=0 CPUtime=3.19 cores=0,2,4,6
/proc/659/stat : 659 (toysat) Z 656 659 579 0 -1 4202508 267305 0 0 0 277 42 0 0 20 0 2 0 22655786 0 0 33554432000 0 0 0 0 0 0 0 33554432 0 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/659/statm: 0 0 0 0 0 0 0
[pid=659/tid=660] ppid=656 vsize=0 CPUtime=0.03 cores=0,2,4,6
/proc/659/task/660/stat : 660 (toysat) R 656 659 579 0 -1 4202564 11 0 0 0 0 3 0 0 20 0 2 0 22655786 0 0 33554432000 0 0 0 0 0 256 0 33554432 0 18446744073709551615 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 3.21876
CPU time (s): 3.20751
CPU user time (s): 2.77458
CPU system time (s): 0.432934
CPU usage (%): 99.6506
Max. virtual memory (cumulated for all children) (KiB): 1305156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.77458
system time used= 0.432934
maximum resident set size= 1072576
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 267305
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= 25
involuntary context switches= 8

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.012998 second user time and 0.017997 second system time

The end

Launcher Data 

Begin job on node123 at 2016-06-18 01:28:07
IDJOB=4098794
IDBENCH=1247
IDSOLVER=2542
FILE ID=node123/4098794-1466206086
RUNJOBID= node123-1466206081-595
PBS_JOBID= 19918154
Free space on /tmp= 71636 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111226368.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4098794-1466206086/watcher-4098794-1466206086 -o /tmp/evaluation-result-4098794-1466206086/solver-4098794-1466206086 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1466206081-595 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4098794-1466206086.opb

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

MD5SUM BENCH= b01ebef74b04e5bd139a4b864d0981a6
RANDOM SEED=367838793

node123.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		: 2666.791
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	: 5333.58
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		: 2666.791
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		: 2666.791
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		: 2666.791
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	: 5332.57
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		: 2666.791
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	: 5332.56
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		: 2666.791
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	: 5332.56
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		: 2666.791
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		: 2666.791
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:        30249796 kB
Buffers:           36156 kB
Cached:            79980 kB
SwapCached:         1640 kB
Active:            64020 kB
Inactive:          54804 kB
Active(anon):       3992 kB
Inactive(anon):     1100 kB
Active(file):      60028 kB
Inactive(file):    53704 kB
Unevictable:     1798212 kB
Mlocked:           17888 kB
SwapTotal:      67108856 kB
SwapFree:       67099272 kB
Dirty:             16488 kB
Writeback:             0 kB
AnonPages:       1800256 kB
Mapped:             6924 kB
Shmem:                 0 kB
Slab:             570756 kB
SReclaimable:      14228 kB
SUnreclaim:       556528 kB
KernelStack:        1408 kB
PageTables:         7192 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1894660 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1783808 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= 71604 MiB
End job on node123 at 2016-06-18 01:28:10