Trace number 4098591

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 4.05338 4.05453

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111221203.opb
MD5SUM85d02cb4edf665957c01ae4f54b30e83
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 benchmark2.6256
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 1228
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 2016-06-18T01:27:52+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-4098591-1466206071.opb"]
0.00/0.01	c use --random-gen="3769631316 752945041 2863234636 664187546 1559658136 2214817012 3056333235 2634820717 1699327805 2226412824 2216612871 1266649082 2301680231 3325928460 3442579906 1929932996 3717542496 2598157085 1322849903 1261029589 4033647802 766217650 1663560981 694444778 4159350477 2875527016 507370152 163828883 4165929674 1477392429 3613552182 3009030246 764828186 2586722321 1028116083 741941561 3577239651 1060362691 737722726 600548203 2545970673 1099667189 551143535 304530188 3409696842 185271712 3138135944 1755525625 3352406118 3223745939 3838940588 1441829544 1304657034 2871294361 3929363078 2696336969 2570498647 3507348551 2655879137 442644119 1526645547 3497484627 1998541540 98086151 1813733721 2385575511 639077749 4245546574 3184292692 2445330440 634079531 1379910892 168798993 2786984488 1707632315 1998422308 2591539570 1291349382 1217292173 2381396459 2469257662 3677835418 1694267576 2805999116 1038241029 1055146228 1188120897 3210543674 4116383699 3103361421 1311622191 3919186672 1986005866 471558071 266754977 3148961872 2447368606 3587090522 2038717822 3509328751 2218578087 4066418264 1864472220 696374048 1373476044 2965660572 3801891779 67963097 1682150253 1230584108 2232951461 2422754600 3180810672 3724334285 4263167253 1092246947 2599945134 351632113 4200317797 2925856908 4096174086 37270900 3288833121 1821877226 158448350 704909899 2425689068 2382888695 975249530 2896544892 2778551964 1816794561 220875475 3498361093 2736496984 2338771303 1700318218 2438745703 1704379718 1713352615 1267377111 1993676147 442782473 1469978840 3701613710 548994040 313957417 555930821 1629254116 4065328557 3759303953 4052369450 3855022964 2881508668 1121201690 1003226472 3788162453 4169020239 3055491921 3166919253 1411107377 1016154246 3583010036 3336210336 1756156432 2064810259 3262815292 870090702 1815851917 2292612585 2807330033 816008633 3270992443 2272697132 3650404388 2032263530 256255020 3940758889 3991259960 3211021596 942891381 3065401191 1193702815 3188814341 843018105 2367111838 1682104370 3808380324 2706701543 4011397341 3627755293 47957912 1268768026 267271015 4204183085 66538430 3148075812 418484389 2095650459 3255952039 688363742 2198850333 3578155282 3186867799 2932110864 2991417963 1557598619 1719306476 1870694713 1866303950 2656297912 3584224207 3494486803 4127685446 2782419178 2695682888 3524341044 3504927713 3465306533 3266131771 2792286133 2871763498 2939048584 2889503034 2280394090 4015577124 1302170835 3139854032 826759534 3124579176 3587232652 301267708 89626651 3313279909 4156440915 2901986380 1041736565 3177105839 2107596034 3949890547 2518872478 564052897 4108714913 1196535995 2018749446 3318402374 3531845177 800323234 1696653725 966112524 2340301175 234290435 1288902698 2540550506 1045125449 3274445346 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 =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |       90      0 |        0 |        0
0.00/0.03	c  0.0s |       1 |      171 |      100 |       90      0 |        0 |        0
0.00/0.04	c  0.0s |       2 |      409 |      250 |      100      1 |        0 |        0
0.00/0.07	c  0.1s |       3 |      741 |      475 |      111      3 |        0 |        0
0.09/0.11	c  0.1s |       4 |     1261 |      813 |      123      7 |        0 |        0
0.09/0.17	c  0.2s |       5 |     2042 |     1320 |      136     11 |        0 |        0
0.19/0.27	c  0.3s |       6 |     3347 |     2081 |      165     18 |        0 |        0
0.29/0.39	c  0.4s |       7 |     5095 |     3223 |      182     26 |        1 |        1
0.49/0.59	c  0.6s |       8 |     7640 |     4936 |      201     37 |        2 |        1
0.89/0.90	c  0.9s |       9 |    11451 |     7506 |      222     53 |        3 |        1
1.39/1.40	c  1.4s |      10 |    17155 |    11361 |      245     75 |        5 |        1
1.89/1.98	c  2.0s |      11 |    25310 |    17144 |      270    106 |        8 |        1
2.69/2.73	c  2.7s |      12 |    37201 |    25819 |      297    150 |       12 |        1
3.78/3.88	c  3.9s |      13 |    54645 |    38832 |      327    205 |       22 |        1
3.88/3.99	c  4.0s |      13 |    56203 |    40007 |      327    207 |      140 |       18
3.88/3.99	c #cpu_time = 3.976s
3.88/3.99	c #wall_clock_time = 3.976s
3.88/3.99	c #decision = 56203
3.88/3.99	c #random_decision = 132
3.88/3.99	c #conflict = 40007
3.88/3.99	c #restart = 13
3.88/3.99	s UNSATISFIABLE
3.88/3.99	c total CPU time = 3.994s
3.88/3.99	c total wall clock time = 3.994s

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-4098591-1466206071/watcher-4098591-1466206071 -o /tmp/evaluation-result-4098591-1466206071/solver-4098591-1466206071 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node138-1466206053-10369 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4098591-1466206071.opb 

pid=10938
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: 0.53 0.15 0.04 2/179 10941
/proc/meminfo: memFree=30474664/32872528 swapFree=534252/566956
[pid=10941] ppid=10938 vsize=724412 CPUtime=0 cores=0,2,4,6
/proc/10941/stat : 10941 (toysat) R 10938 10941 10353 0 -1 4202496 2705 0 0 0 0 0 0 0 20 0 4 0 22652779 741797888 3065 33554432000 4194304 16246674 140735961669904 140735961669328 13880264 0 2 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/10941/statm: 181615 3073 441 2943 0 178509 0
[pid=10941/tid=10942] ppid=10938 vsize=742844 CPUtime=0 cores=0,2,4,6
/proc/10941/task/10942/stat : 10942 (toysat) S 10938 10941 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22652779 760672256 3137 33554432000 4194304 16246674 140735961669904 140624234786032 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=10941/tid=10943] ppid=10938 vsize=746940 CPUtime=0 cores=0,2,4,6
/proc/10941/task/10943/stat : 10943 (toysat) S 10938 10941 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22652779 764866560 3153 33554432000 4194304 16246674 140735961669904 140624224296176 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=10941/tid=10944] ppid=10938 vsize=752060 CPUtime=0 cores=0,2,4,6
/proc/10941/task/10944/stat : 10944 (toysat) S 10938 10941 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22652779 770109440 3170 33554432000 4194304 16246674 140735961669904 140624141479088 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0

[startup+0.100135 s]
/proc/loadavg: 0.53 0.15 0.04 2/179 10941
/proc/meminfo: memFree=30474664/32872528 swapFree=534252/566956
[pid=10941] ppid=10938 vsize=1218116 CPUtime=0.09 cores=0,2,4,6
/proc/10941/stat : 10941 (toysat) R 10938 10941 10353 0 -1 4202496 18731 0 0 0 7 2 0 0 20 0 4 0 22652779 1247350784 19080 33554432000 4194304 16246674 140735961669904 140735961669328 5667714 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/10941/statm: 304529 19084 729 2943 0 301423 0
[pid=10941/tid=10942] ppid=10938 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10941/task/10942/stat : 10942 (toysat) S 10938 10941 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22652779 1247350784 19086 33554432000 4194304 16246674 140735961669904 140624234786032 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=10941/tid=10943] ppid=10938 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10941/task/10943/stat : 10943 (toysat) S 10938 10941 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22652779 1247350784 19090 33554432000 4194304 16246674 140735961669904 140624224296176 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=10941/tid=10944] ppid=10938 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10941/task/10944/stat : 10944 (toysat) S 10938 10941 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22652779 1247350784 19097 33554432000 4194304 16246674 140735961669904 140624141479088 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+0.200499 s]
/proc/loadavg: 0.53 0.15 0.04 2/179 10941
/proc/meminfo: memFree=30474664/32872528 swapFree=534252/566956
[pid=10941] ppid=10938 vsize=1218116 CPUtime=0.19 cores=0,2,4,6
/proc/10941/stat : 10941 (toysat) R 10938 10941 10353 0 -1 4202496 32984 0 0 0 15 4 0 0 20 0 4 0 22652779 1247350784 33333 33554432000 4194304 16246674 140735961669904 140735961669328 6021055 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/10941/statm: 304529 33343 729 2943 0 301423 0
[pid=10941/tid=10942] ppid=10938 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10941/task/10942/stat : 10942 (toysat) S 10938 10941 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22652779 1247350784 33348 33554432000 4194304 16246674 140735961669904 140624234786032 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=10941/tid=10943] ppid=10938 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10941/task/10943/stat : 10943 (toysat) S 10938 10941 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22652779 1247350784 33354 33554432000 4194304 16246674 140735961669904 140624224296176 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=10941/tid=10944] ppid=10938 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10941/task/10944/stat : 10944 (toysat) S 10938 10941 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22652779 1247350784 33358 33554432000 4194304 16246674 140735961669904 140624141479088 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+0.300458 s]
/proc/loadavg: 0.53 0.15 0.04 2/179 10941
/proc/meminfo: memFree=30474664/32872528 swapFree=534252/566956
[pid=10941] ppid=10938 vsize=1218116 CPUtime=0.29 cores=0,2,4,6
/proc/10941/stat : 10941 (toysat) R 10938 10941 10353 0 -1 4202496 47609 0 0 0 23 6 0 0 20 0 4 0 22652779 1247350784 47959 33554432000 4194304 16246674 140735961669904 140735961669328 5546098 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/10941/statm: 304529 47967 730 2943 0 301423 0
[pid=10941/tid=10942] ppid=10938 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10941/task/10942/stat : 10942 (toysat) S 10938 10941 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22652779 1247350784 47973 33554432000 4194304 16246674 140735961669904 140624234786032 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=10941/tid=10943] ppid=10938 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10941/task/10943/stat : 10943 (toysat) S 10938 10941 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22652779 1247350784 47980 33554432000 4194304 16246674 140735961669904 140624224296176 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=10941/tid=10944] ppid=10938 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10941/task/10944/stat : 10944 (toysat) S 10938 10941 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22652779 1247350784 47985 33554432000 4194304 16246674 140735961669904 140624141479088 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+0.70038 s]
/proc/loadavg: 0.53 0.15 0.04 2/179 10941
/proc/meminfo: memFree=30474664/32872528 swapFree=534252/566956
[pid=10941] ppid=10938 vsize=1218116 CPUtime=0.69 cores=0,2,4,6
/proc/10941/stat : 10941 (toysat) R 10938 10941 10353 0 -1 4202496 106413 0 0 0 55 14 0 0 20 0 4 0 22652779 1247350784 106762 33554432000 4194304 16246674 140735961669904 140735961669328 5546181 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/10941/statm: 304529 106768 730 2943 0 301423 0
[pid=10941/tid=10942] ppid=10938 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10941/task/10942/stat : 10942 (toysat) S 10938 10941 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22652779 1247350784 106771 33554432000 4194304 16246674 140735961669904 140624234786032 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=10941/tid=10943] ppid=10938 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10941/task/10943/stat : 10943 (toysat) S 10938 10941 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22652779 1247350784 106775 33554432000 4194304 16246674 140735961669904 140624224296176 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=10941/tid=10944] ppid=10938 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10941/task/10944/stat : 10944 (toysat) S 10938 10941 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22652779 1247350784 106779 33554432000 4194304 16246674 140735961669904 140624141479088 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+1.50038 s]
/proc/loadavg: 0.53 0.15 0.04 3/183 10945
/proc/meminfo: memFree=29728864/32872528 swapFree=534252/566956
[pid=10941] ppid=10938 vsize=1218116 CPUtime=1.49 cores=0,2,4,6
/proc/10941/stat : 10941 (toysat) R 10938 10941 10353 0 -1 4202496 224723 0 0 0 118 31 0 0 20 0 4 0 22652779 1247350784 225072 33554432000 4194304 16246674 140735961669904 140735961651776 5546181 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/10941/statm: 304529 225079 730 2943 0 301423 0
[pid=10941/tid=10942] ppid=10938 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10941/task/10942/stat : 10942 (toysat) S 10938 10941 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22652779 1247350784 225083 33554432000 4194304 16246674 140735961669904 140624234786032 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=10941/tid=10943] ppid=10938 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10941/task/10943/stat : 10943 (toysat) S 10938 10941 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22652779 1247350784 225088 33554432000 4194304 16246674 140735961669904 140624224296176 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=10941/tid=10944] ppid=10938 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10941/task/10944/stat : 10944 (toysat) S 10938 10941 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22652779 1247350784 225091 33554432000 4194304 16246674 140735961669904 140624141479088 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: 0.53 0.15 0.04 3/183 10945
/proc/meminfo: memFree=29403132/32872528 swapFree=534252/566956
[pid=10941] ppid=10938 vsize=1305156 CPUtime=3.08 cores=0,2,4,6
/proc/10941/stat : 10941 (toysat) R 10938 10941 10353 0 -1 4202496 267262 0 0 0 272 36 0 0 20 0 4 0 22652779 1336479744 267591 33554432000 4194304 16246674 140735961669904 140735961652904 5712608 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/10941/statm: 326289 267591 797 2943 0 323183 0
[pid=10941/tid=10942] ppid=10938 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/10941/task/10942/stat : 10942 (toysat) S 10938 10941 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22652779 1336479744 267591 33554432000 4194304 16246674 140735961669904 140624234786032 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=10941/tid=10943] ppid=10938 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/10941/task/10943/stat : 10943 (toysat) S 10938 10941 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22652779 1336479744 267591 33554432000 4194304 16246674 140735961669904 140624224296176 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=10941/tid=10944] ppid=10938 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/10941/task/10944/stat : 10944 (toysat) S 10938 10941 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22652779 1336479744 267591 33554432000 4194304 16246674 140735961669904 140624141479088 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 10941 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3.20042 s]
/proc/loadavg: 0.53 0.15 0.04 3/183 10945
/proc/meminfo: memFree=29403132/32872528 swapFree=534252/566956
[pid=10941] ppid=10938 vsize=1305156 CPUtime=3.18 cores=0,2,4,6
/proc/10941/stat : 10941 (toysat) R 10938 10941 10353 0 -1 4202496 267262 0 0 0 282 36 0 0 20 0 4 0 22652779 1336479744 267591 33554432000 4194304 16246674 140735961669904 140735961652904 5712022 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/10941/statm: 326289 267591 797 2943 0 323183 0
[pid=10941/tid=10942] ppid=10938 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/10941/task/10942/stat : 10942 (toysat) S 10938 10941 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22652779 1336479744 267591 33554432000 4194304 16246674 140735961669904 140624234786032 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=10941/tid=10943] ppid=10938 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/10941/task/10943/stat : 10943 (toysat) S 10938 10941 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22652779 1336479744 267591 33554432000 4194304 16246674 140735961669904 140624224296176 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=10941/tid=10944] ppid=10938 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/10941/task/10944/stat : 10944 (toysat) S 10938 10941 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22652779 1336479744 267591 33554432000 4194304 16246674 140735961669904 140624141479088 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+3.6004 s]
/proc/loadavg: 0.73 0.20 0.06 2/175 10953
/proc/meminfo: memFree=30388476/32872528 swapFree=534252/566956
[pid=10941] ppid=10938 vsize=1305156 CPUtime=3.58 cores=0,2,4,6
/proc/10941/stat : 10941 (toysat) R 10938 10941 10353 0 -1 4202496 267262 0 0 0 322 36 0 0 20 0 4 0 22652779 1336479744 267591 33554432000 4194304 16246674 140735961669904 140735961652904 5599948 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/10941/statm: 326289 267591 797 2943 0 323183 0
[pid=10941/tid=10942] ppid=10938 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/10941/task/10942/stat : 10942 (toysat) S 10938 10941 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22652779 1336479744 267591 33554432000 4194304 16246674 140735961669904 140624234786032 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=10941/tid=10943] ppid=10938 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/10941/task/10943/stat : 10943 (toysat) S 10938 10941 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22652779 1336479744 267591 33554432000 4194304 16246674 140735961669904 140624224296176 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=10941/tid=10944] ppid=10938 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/10941/task/10944/stat : 10944 (toysat) S 10938 10941 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22652779 1336479744 267591 33554432000 4194304 16246674 140735961669904 140624141479088 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 3.58
Current children cumulated vsize (KiB) 1305156

[startup+4.00033 s]
/proc/loadavg: 0.73 0.20 0.06 2/175 10953
/proc/meminfo: memFree=30388476/32872528 swapFree=534252/566956
[pid=10941] ppid=10938 vsize=0 CPUtime=3.99 cores=0,2,4,6
/proc/10941/stat : 10941 (toysat) R 10938 10941 10353 0 -1 4202500 267348 0 0 0 362 37 0 0 20 0 1 0 22652779 0 0 33554432000 0 0 0 0 0 0 0 33554432 0 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/10941/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3.99
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 4.05453
CPU time (s): 4.05338
CPU user time (s): 3.62545
CPU system time (s): 0.427934
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 1305156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.62545
system time used= 0.427934
maximum resident set size= 1070700
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 267348
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 0.010998 second user time and 0.020996 second system time

The end

Launcher Data 

Begin job on node138 at 2016-06-18 01:27:51
IDJOB=4098591
IDBENCH=1210
IDSOLVER=2542
FILE ID=node138/4098591-1466206071
RUNJOBID= node138-1466206053-10369
PBS_JOBID= 19918139
Free space on /tmp= 71716 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111221203.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4098591-1466206071/watcher-4098591-1466206071 -o /tmp/evaluation-result-4098591-1466206071/solver-4098591-1466206071 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node138-1466206053-10369 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4098591-1466206071.opb

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

MD5SUM BENCH= 85d02cb4edf665957c01ae4f54b30e83
RANDOM SEED=1815518950

node138.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		: 2666.395
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	: 5332.79
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		: 2666.395
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		: 2666.395
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		: 2666.395
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		: 2666.395
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		: 2666.395
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		: 2666.395
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	: 5332.54
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		: 2666.395
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30474820 kB
Buffers:           37740 kB
Cached:            98568 kB
SwapCached:         1056 kB
Active:          1064528 kB
Inactive:          56360 kB
Active(anon):     985684 kB
Inactive(anon):     1192 kB
Active(file):      78844 kB
Inactive(file):    55168 kB
Unevictable:      566956 kB
Mlocked:          534252 kB
SwapTotal:      67108856 kB
SwapFree:       67099604 kB
Dirty:             33340 kB
Writeback:             0 kB
AnonPages:       1551052 kB
Mapped:            10164 kB
Shmem:                 0 kB
Slab:             574348 kB
SReclaimable:      16856 kB
SUnreclaim:       557492 kB
KernelStack:        1464 kB
PageTables:         6976 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1696656 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     34816 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= 71700 MiB
End job on node138 at 2016-06-18 01:27:56