Trace number 4078743

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 3.2775 3.28869

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-elf.rf9.ucl.opb
MD5SUMf3a2fcfec289719ed724c9b755cd6805
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 benchmark0.446931
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables20445
Total number of constraints58444
Number of constraints which are clauses56420
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2024
Minimum length of a constraint1
Maximum length of a constraint13
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 65
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 254
Number of bits of the biggest sum of numbers8
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 2016-06-06T16:01:56+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-4078743-1465221716.opb"]
0.00/0.01	c use --random-gen="2615819383 3955769666 1392086061 3425972080 3639115315 1921726301 3720411182 331970051 530874324 2055885096 2794117295 1734830396 1209637570 3165173472 1849865712 389114618 1051362574 889744323 1204035219 815173751 321345924 1410552985 486965413 3368898807 1365466253 1133800799 107342589 1960953946 350458431 1425134887 2670853483 75967792 2161184739 2712015006 1135562337 3907410779 2858118799 2530898309 3063504407 1062041724 4218291082 3045899923 1891550976 2323991075 635277740 2474037538 645966911 798178705 1441966842 3547067488 4172061074 3251260258 3147585268 2106390158 1177685131 826685389 1506602607 415222944 3346724499 1233236426 4022710216 3471081544 2218869510 2388177090 3504477944 3755913463 3577231383 1120471611 2029531821 4229106001 767883770 123057825 4229730096 802943524 2109347005 3437843455 3645440195 1788014128 171275205 2914232103 3223304137 2996317708 1556422624 1551862970 1989851888 1710380766 3457219109 650379625 4147137773 1800217546 1082303390 3751981875 3737340247 1562582017 1366319404 1129893229 1372794036 1751332023 3926737284 3791167659 911857048 639344148 4022087508 2956451370 2711886879 653304424 278159250 1999694193 1490939546 235339535 3424870251 706936931 3170824787 118654552 466373880 1376708048 1545039270 65747415 2811102471 69282815 3183181342 4058475382 1638752689 1640614592 866448316 2759497073 4131100560 712003177 230836277 916148566 1907885141 3765765144 3097880825 3475065004 3690806945 438587924 519774162 2165229512 2126999913 2788138525 3786357028 2492602720 3485539375 1734357243 2686296393 3385915502 2837390440 3976872855 1885694519 1692411627 350932852 2767678582 1100110551 1211485428 3236370779 2549965444 3361425936 3554194906 2139610471 237155340 2253092704 1040638807 3796200035 2743946667 90404464 1697623096 2605192008 2100704063 2220476325 2219319805 3520453085 3974198488 1197873171 328321528 2395158137 1409515515 2219564878 4205420418 3088567936 3390814414 309291593 794483502 2074466079 2570458620 700877735 3581081662 825862692 1384848763 2379087110 1581278409 106472782 3777554933 1263753133 4292194293 2288713177 2088503797 308643376 3925335738 2953936167 2683734742 352709117 4101519546 2974267421 889725636 845371984 3295836997 570883387 182279841 3257691222 4084589157 3042816200 3435485212 542217428 1992621585 494218166 779372780 1792845221 3351013295 1992728059 4240086847 3427775137 1268183470 3347464330 1150122463 2102860952 1291447883 2937473145 2837860163 2603962402 2547491286 685045961 1683802712 1736188519 1747575459 3272838743 238534084 2447159444 1574280089 1494537073 3151005773 42060448 3914363408 3765511576 588029086 3627841423 2355442416 3448202478 2523909865 1457510242 3776271434 1786223108 2989372469 4173642212 3944788624 3732137030 907188312 255 362436" option to reproduce the execution
0.28/0.38	c #vars 20445
0.28/0.38	c #constraints 58444
1.09/1.15	c Solving starts ...
1.09/1.15	c ============================[ Search Statistics ]============================
1.09/1.15	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
1.09/1.15	c       |         |          |          |    Limit     GC | Var      | Constra 
1.09/1.15	c =============================================================================
1.09/1.15	c  0.0s |       0 |        0 |        0 |    26296      0 |       30 |        0
1.69/1.73	c  0.6s |       1 |      458 |      100 |    26296      0 |       70 |      229
2.59/2.65	c  1.5s |       2 |      817 |      250 |    28926      0 |       91 |      305
3.19/3.22	c  2.1s |       2 |      950 |      318 |    31819      0 |    12517 |    34848
3.19/3.22	c #cpu_time = 2.070s
3.19/3.22	c #wall_clock_time = 2.075s
3.19/3.22	c #decision = 950
3.19/3.22	c #random_decision = 1
3.19/3.22	c #conflict = 318
3.19/3.22	c #restart = 2
3.19/3.22	s UNSATISFIABLE
3.19/3.22	c total CPU time = 3.216s
3.19/3.22	c total wall clock time = 3.224s

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-4078743-1465221716/watcher-4078743-1465221716 -o /tmp/evaluation-result-4078743-1465221716/solver-4078743-1465221716 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node140-1465216678-13091 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4078743-1465221716.opb 

pid=14417
running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.18 2.26 2.26 3/180 14420
/proc/meminfo: memFree=29406192/32872528 swapFree=16636/1570076
[pid=14420] ppid=14417 vsize=705980 CPUtime=0 cores=0,2,4,6
/proc/14420/stat : 14420 (toysat) R 14417 14420 13075 0 -1 4202496 2625 0 0 0 0 0 0 0 20 0 4 0 104103949 722923520 3497 33554432000 4194304 16246674 140736770309184 140736770308608 13880264 0 2 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/14420/statm: 177007 3505 441 2943 0 173901 0
[pid=14420/tid=14421] ppid=14417 vsize=723388 CPUtime=0 cores=0,2,4,6
/proc/14420/task/14421/stat : 14421 (toysat) S 14417 14420 13075 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 104103950 740749312 3566 33554432000 4194304 16246674 140736770309184 140700979014896 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 0 0 0 0 0 0
[pid=14420/tid=14422] ppid=14417 vsize=727484 CPUtime=0 cores=0,2,4,6
/proc/14420/task/14422/stat : 14422 (toysat) S 14417 14420 13075 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 104103950 744943616 3583 33554432000 4194304 16246674 140736770309184 140700968525040 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 2 0 0 0 0 0
[pid=14420/tid=14423] ppid=14417 vsize=731580 CPUtime=0 cores=0,2,4,6
/proc/14420/task/14423/stat : 14423 (toysat) S 14417 14420 13075 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 104103950 749137920 3599 33554432000 4194304 16246674 140736770309184 140700846910640 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 0 0 0 0 0 0

[startup+0.100182 s]
/proc/loadavg: 2.18 2.26 2.26 3/180 14420
/proc/meminfo: memFree=29406192/32872528 swapFree=16636/1570076
[pid=14420] ppid=14417 vsize=1302084 CPUtime=0.08 cores=0,2,4,6
/proc/14420/stat : 14420 (toysat) R 14417 14420 13075 0 -1 4202496 25968 0 0 0 5 3 0 0 20 0 4 0 104103949 1333334016 26778 33554432000 4194304 16246674 140736770309184 140736770308496 7378693 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/14420/statm: 325521 26794 800 2943 0 322415 0
[pid=14420/tid=14421] ppid=14417 vsize=1302084 CPUtime=0 cores=0,2,4,6
/proc/14420/task/14421/stat : 14421 (toysat) S 14417 14420 13075 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 104103950 1333334016 26804 33554432000 4194304 16246674 140736770309184 140700979014896 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 0 0 0 0 0 0
[pid=14420/tid=14422] ppid=14417 vsize=1302084 CPUtime=0 cores=0,2,4,6
/proc/14420/task/14422/stat : 14422 (toysat) S 14417 14420 13075 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 104103950 1333334016 26815 33554432000 4194304 16246674 140736770309184 140700968525040 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 2 0 0 0 0 0
[pid=14420/tid=14423] ppid=14417 vsize=1302084 CPUtime=0 cores=0,2,4,6
/proc/14420/task/14423/stat : 14423 (toysat) S 14417 14420 13075 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 104103950 1333334016 26827 33554432000 4194304 16246674 140736770309184 140700846910640 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1302084

[startup+0.200526 s]
/proc/loadavg: 2.18 2.26 2.26 3/180 14420
/proc/meminfo: memFree=29406192/32872528 swapFree=16636/1570076
[pid=14420] ppid=14417 vsize=1313348 CPUtime=0.19 cores=0,2,4,6
/proc/14420/stat : 14420 (toysat) R 14417 14420 13075 0 -1 4202496 45197 0 0 0 13 6 0 0 20 0 4 0 104103949 1344868352 46518 33554432000 4194304 16246674 140736770309184 140736770292176 7383728 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/14420/statm: 328337 46518 801 2943 0 325231 0
[pid=14420/tid=14421] ppid=14417 vsize=1313348 CPUtime=0 cores=0,2,4,6
/proc/14420/task/14421/stat : 14421 (toysat) S 14417 14420 13075 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 104103950 1344868352 46518 33554432000 4194304 16246674 140736770309184 140700979014896 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 0 0 0 0 0 0
[pid=14420/tid=14422] ppid=14417 vsize=1313348 CPUtime=0 cores=0,2,4,6
/proc/14420/task/14422/stat : 14422 (toysat) S 14417 14420 13075 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 104103950 1344868352 46518 33554432000 4194304 16246674 140736770309184 140700968525040 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 2 0 0 0 0 0
[pid=14420/tid=14423] ppid=14417 vsize=1313348 CPUtime=0 cores=0,2,4,6
/proc/14420/task/14423/stat : 14423 (toysat) S 14417 14420 13075 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 104103950 1344868352 46518 33554432000 4194304 16246674 140736770309184 140700846910640 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1313348

[startup+0.300519 s]
/proc/loadavg: 2.18 2.26 2.26 3/180 14420
/proc/meminfo: memFree=29406192/32872528 swapFree=16636/1570076
[pid=14420] ppid=14417 vsize=1313348 CPUtime=0.28 cores=0,2,4,6
/proc/14420/stat : 14420 (toysat) R 14417 14420 13075 0 -1 4202496 59387 0 0 0 20 8 0 0 20 0 4 0 104103949 1344868352 60708 33554432000 4194304 16246674 140736770309184 140736770292176 7377104 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/14420/statm: 328337 60708 801 2943 0 325231 0
[pid=14420/tid=14421] ppid=14417 vsize=1313348 CPUtime=0 cores=0,2,4,6
/proc/14420/task/14421/stat : 14421 (toysat) S 14417 14420 13075 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 104103950 1344868352 60708 33554432000 4194304 16246674 140736770309184 140700979014896 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 0 0 0 0 0 0
[pid=14420/tid=14422] ppid=14417 vsize=1313348 CPUtime=0 cores=0,2,4,6
/proc/14420/task/14422/stat : 14422 (toysat) S 14417 14420 13075 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 104103950 1344868352 60708 33554432000 4194304 16246674 140736770309184 140700968525040 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 2 0 0 0 0 0
[pid=14420/tid=14423] ppid=14417 vsize=1313348 CPUtime=0 cores=0,2,4,6
/proc/14420/task/14423/stat : 14423 (toysat) S 14417 14420 13075 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 104103950 1344868352 60708 33554432000 4194304 16246674 140736770309184 140700846910640 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 1313348

[startup+0.700357 s]
/proc/loadavg: 2.18 2.26 2.26 3/180 14420
/proc/meminfo: memFree=29406192/32872528 swapFree=16636/1570076
[pid=14420] ppid=14417 vsize=1313348 CPUtime=0.69 cores=0,2,4,6
/proc/14420/stat : 14420 (toysat) R 14417 14420 13075 0 -1 4202496 85112 0 0 0 57 12 0 0 20 0 4 0 104103949 1344868352 86434 33554432000 4194304 16246674 140736770309184 140736770292176 6939222 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/14420/statm: 328337 86439 833 2943 0 325231 0
[pid=14420/tid=14421] ppid=14417 vsize=1313348 CPUtime=0 cores=0,2,4,6
/proc/14420/task/14421/stat : 14421 (toysat) S 14417 14420 13075 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 104103950 1344868352 86445 33554432000 4194304 16246674 140736770309184 140700979014896 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 0 0 0 0 0 0
[pid=14420/tid=14422] ppid=14417 vsize=1313348 CPUtime=0 cores=0,2,4,6
/proc/14420/task/14422/stat : 14422 (toysat) S 14417 14420 13075 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 104103950 1344868352 86451 33554432000 4194304 16246674 140736770309184 140700968525040 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 2 0 0 0 0 0
[pid=14420/tid=14423] ppid=14417 vsize=1313348 CPUtime=0 cores=0,2,4,6
/proc/14420/task/14423/stat : 14423 (toysat) S 14417 14420 13075 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 104103950 1344868352 86456 33554432000 4194304 16246674 140736770309184 140700846910640 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1313348

[startup+1.50037 s]
/proc/loadavg: 2.18 2.26 2.26 3/184 14424
/proc/meminfo: memFree=28701420/32872528 swapFree=16636/1570076
[pid=14420] ppid=14417 vsize=1313348 CPUtime=1.49 cores=0,2,4,6
/proc/14420/stat : 14420 (toysat) R 14417 14420 13075 0 -1 4202496 209798 0 0 0 118 31 0 0 20 0 4 0 104103949 1344868352 211119 33554432000 4194304 16246674 140736770309184 140736770291072 5677541 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/14420/statm: 328337 211123 884 2943 0 325231 0
[pid=14420/tid=14421] ppid=14417 vsize=1313348 CPUtime=0 cores=0,2,4,6
/proc/14420/task/14421/stat : 14421 (toysat) S 14417 14420 13075 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 104103950 1344868352 211126 33554432000 4194304 16246674 140736770309184 140700979014896 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 0 0 0 0 0 0
[pid=14420/tid=14422] ppid=14417 vsize=1313348 CPUtime=0 cores=0,2,4,6
/proc/14420/task/14422/stat : 14422 (toysat) S 14417 14420 13075 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 104103950 1344868352 211128 33554432000 4194304 16246674 140736770309184 140700968525040 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 2 0 0 0 0 0
[pid=14420/tid=14423] ppid=14417 vsize=1313348 CPUtime=0 cores=0,2,4,6
/proc/14420/task/14423/stat : 14423 (toysat) S 14417 14420 13075 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 104103950 1344868352 211131 33554432000 4194304 16246674 140736770309184 140700846910640 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1313348

[startup+3.10036 s]
/proc/loadavg: 2.18 2.26 2.26 3/184 14424
/proc/meminfo: memFree=28290732/32872528 swapFree=16636/1570076
[pid=14420] ppid=14417 vsize=1348164 CPUtime=3.09 cores=0,2,4,6
/proc/14420/stat : 14420 (toysat) R 14417 14420 13075 0 -1 4202496 277687 0 0 0 268 41 0 0 20 0 4 0 104103949 1380519936 279008 33554432000 4194304 16246674 140736770309184 140736770291072 5677716 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/14420/statm: 337041 279008 887 2943 0 333935 0
[pid=14420/tid=14421] ppid=14417 vsize=1348164 CPUtime=0 cores=0,2,4,6
/proc/14420/task/14421/stat : 14421 (toysat) S 14417 14420 13075 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 104103950 1380519936 279008 33554432000 4194304 16246674 140736770309184 140700979014896 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 0 0 0 0 0 0
[pid=14420/tid=14422] ppid=14417 vsize=1348164 CPUtime=0 cores=0,2,4,6
/proc/14420/task/14422/stat : 14422 (toysat) S 14417 14420 13075 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 104103950 1380519936 279008 33554432000 4194304 16246674 140736770309184 140700968525040 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 2 0 0 0 0 0
[pid=14420/tid=14423] ppid=14417 vsize=1348164 CPUtime=0 cores=0,2,4,6
/proc/14420/task/14423/stat : 14423 (toysat) S 14417 14420 13075 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 104103950 1380519936 279008 33554432000 4194304 16246674 140736770309184 140700846910640 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1348164

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 14420 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3.20047 s]
/proc/loadavg: 2.18 2.26 2.26 3/184 14424
/proc/meminfo: memFree=28290732/32872528 swapFree=16636/1570076
[pid=14420] ppid=14417 vsize=1348164 CPUtime=3.19 cores=0,2,4,6
/proc/14420/stat : 14420 (toysat) R 14417 14420 13075 0 -1 4202496 277687 0 0 0 278 41 0 0 20 0 4 0 104103949 1380519936 279008 33554432000 4194304 16246674 140736770309184 140736770291072 6023337 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/14420/statm: 337041 279008 887 2943 0 333935 0
[pid=14420/tid=14421] ppid=14417 vsize=1348164 CPUtime=0 cores=0,2,4,6
/proc/14420/task/14421/stat : 14421 (toysat) S 14417 14420 13075 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 104103950 1380519936 279008 33554432000 4194304 16246674 140736770309184 140700979014896 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 0 0 0 0 0 0
[pid=14420/tid=14422] ppid=14417 vsize=1348164 CPUtime=0 cores=0,2,4,6
/proc/14420/task/14422/stat : 14422 (toysat) S 14417 14420 13075 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 104103950 1380519936 279008 33554432000 4194304 16246674 140736770309184 140700968525040 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 2 0 0 0 0 0
[pid=14420/tid=14423] ppid=14417 vsize=1348164 CPUtime=0 cores=0,2,4,6
/proc/14420/task/14423/stat : 14423 (toysat) S 14417 14420 13075 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 104103950 1380519936 279008 33554432000 4194304 16246674 140736770309184 140700846910640 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 1348164

Child status: 0
Real time (s): 3.28869
CPU time (s): 3.2775
CPU user time (s): 2.80857
CPU system time (s): 0.468928
CPU usage (%): 99.6597
Max. virtual memory (cumulated for all children) (KiB): 1348164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.80857
system time used= 0.468928
maximum resident set size= 1116048
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 277692
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= 26
involuntary context switches= 8

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.008998 second user time and 0.015997 second system time

The end

Launcher Data 

Begin job on node140 at 2016-06-06 16:01:56
IDJOB=4078743
IDBENCH=1472
IDSOLVER=2542
FILE ID=node140/4078743-1465221716
RUNJOBID= node140-1465216678-13091
PBS_JOBID= 19843199
Free space on /tmp= 71724 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-elf.rf9.ucl.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4078743-1465221716/watcher-4078743-1465221716 -o /tmp/evaluation-result-4078743-1465221716/solver-4078743-1465221716 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node140-1465216678-13091 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4078743-1465221716.opb

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

MD5SUM BENCH= f3a2fcfec289719ed724c9b755cd6805
RANDOM SEED=1123207154

node140.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		: 2666.768
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		: 2666.768
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		: 2666.768
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		: 2666.768
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		: 2666.768
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		: 2666.768
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		: 2666.768
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.768
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	: 5334.18
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        29406844 kB
Buffers:           10424 kB
Cached:            74780 kB
SwapCached:         1736 kB
Active:          1166740 kB
Inactive:          26816 kB
Active(anon):    1107592 kB
Inactive(anon):     2644 kB
Active(file):      59148 kB
Inactive(file):    24172 kB
Unevictable:     1570076 kB
Mlocked:           16636 kB
SwapTotal:      67108856 kB
SwapFree:       67097924 kB
Dirty:             18276 kB
Writeback:             0 kB
AnonPages:       2677724 kB
Mapped:            10292 kB
Shmem:                 0 kB
Slab:             567180 kB
SReclaimable:      10988 kB
SUnreclaim:       556192 kB
KernelStack:        1464 kB
PageTables:         9228 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2822252 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2416640 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 node140 at 2016-06-06 16:01:59