Trace number 4098528

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 3.52046 3.52242

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110974372.opb
MD5SUMc554a2f9e460ec54fba106ea9f102f78
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 benchmark0.883865
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 1266
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 2016-06-18T01:27:47+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-4098528-1466206067.opb"]
0.00/0.01	c use --random-gen="3825470611 3197988778 2112413561 3249045778 1651915412 1851000683 2978000078 1215834362 1536908939 899591221 935739033 2048033310 2092780521 216594642 3707025801 3469374434 3968057903 3832950844 623684733 2713589600 14554405 2256643865 4033769139 3071211884 2116992290 91726819 917457193 2540635069 3550151930 3493939050 3767005914 40857471 3019642786 2880836489 1434473075 2990798600 1285266069 1751037945 2421877921 1922187707 53057351 3362364458 1264199439 1206386510 1857037891 3427825481 2417311182 1750651861 2569448324 2207562548 233736293 2702477990 3629335824 2412039891 363202486 739104264 155453369 190373984 1722396381 1896461058 2298143070 2457174804 4029383705 4131214792 3184672673 3009901027 2176282781 98241619 4077051771 3269407165 865106880 2854886342 1450674487 1478909506 354532645 2533113023 3839513022 2838007591 1171413804 53327364 3108553851 1626538050 1155985626 3894698037 2872153135 2868341492 1307944474 1932449933 2396066224 795055161 2037217231 2587076799 731176115 420145990 4043573836 302079181 3917348901 1272480151 3513381821 316196849 2836843239 3978678934 3167150231 2855314806 516520985 565072793 1229468770 1764733960 1593856258 4042557859 420798913 1453890405 886879232 1085171990 1818515046 2275053852 2345376081 2351042334 833886499 2942844713 220224295 2209258116 1076669900 501841164 759035682 573495408 4091080527 3157997622 2134482106 900240816 1991462936 2272205508 2787120173 3450464252 1789920786 4224219494 3286405051 2981423858 3649935 1839929244 364291509 3035258756 4130621067 1236138541 2547346455 3784050955 275358655 3862688331 2054231403 4151739913 148777152 1756955664 932557038 4237058078 2120546433 477807101 696985270 2472606826 3743117307 3802988419 1343034831 1531450211 1574408442 1310588574 2210104222 942902815 1797541669 94019769 2724362000 3973812984 2785947027 419470465 2890822336 560546032 3882525545 1371468062 1848263644 1465140292 3198682956 3845544341 1742877550 2113344863 2039456174 1172537872 1371375790 532016768 1873211622 3229969972 891552721 2706661816 2335962104 3850176766 4131694468 403364662 2905934093 2360019247 4239417835 843287469 3118001354 1836013223 2648971265 3556497674 3302239743 4035689377 1325621027 2666692407 4257916043 639892108 4238678641 825613388 2574164261 2169912242 2617824622 959638079 1820494354 1488684553 2798135146 3840724892 3508378710 4279828421 2981805916 2348000485 3665712361 3110780286 1563672526 502465121 3078024683 944400107 168890333 1460043034 3183349713 3216918260 3133296636 3794690695 4154994978 3695472670 3522990712 2319867798 2506843484 4262205287 827013162 2274183 624642820 3024040816 2086984001 255091973 3653014470 2527012316 1585380436 4109522412 3975445903 3061830137 1608893497 770652926 2805573019 2282383802 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 |      144 |      100 |       90      0 |        0 |        0
0.00/0.04	c  0.0s |       2 |      378 |      250 |      100      1 |        0 |        0
0.00/0.07	c  0.1s |       3 |      661 |      475 |      111      4 |        0 |        0
0.09/0.11	c  0.1s |       4 |     1152 |      813 |      123      7 |        0 |        0
0.09/0.17	c  0.2s |       5 |     1894 |     1320 |      136     12 |        0 |        0
0.19/0.26	c  0.2s |       6 |     3084 |     2081 |      165     19 |        0 |        0
0.38/0.40	c  0.4s |       7 |     4749 |     3223 |      182     28 |        0 |        0
0.58/0.62	c  0.6s |       8 |     7446 |     4936 |      201     40 |        1 |        0
0.89/0.92	c  0.9s |       9 |    11650 |     7506 |      222     57 |        2 |        0
1.39/1.40	c  1.4s |      10 |    17287 |    11361 |      245     79 |        4 |        0
1.99/2.00	c  2.0s |      11 |    25944 |    17144 |      270    114 |        4 |        0
2.69/2.77	c  2.8s |      12 |    38616 |    25819 |      297    154 |       11 |        0
3.39/3.46	c  3.4s |      12 |    49429 |    33201 |      297    184 |      150 |       18
3.39/3.46	c #cpu_time = 3.444s
3.39/3.46	c #wall_clock_time = 3.444s
3.39/3.46	c #decision = 49429
3.39/3.46	c #random_decision = 121
3.39/3.46	c #conflict = 33201
3.39/3.46	c #restart = 12
3.39/3.46	s UNSATISFIABLE
3.39/3.46	c total CPU time = 3.462s
3.39/3.46	c total wall clock time = 3.462s

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-4098528-1466206067/watcher-4098528-1466206067 -o /tmp/evaluation-result-4098528-1466206067/solver-4098528-1466206067 -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-4098528-1466206067.opb 

pid=10840
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: 0.31 0.10 0.02 3/179 10843
/proc/meminfo: memFree=30472864/32872528 swapFree=534252/566956
[pid=10843] ppid=10840 vsize=729532 CPUtime=0 cores=0,2,4,6
/proc/10843/stat : 10843 (toysat) R 10840 10843 10353 0 -1 4202496 2719 0 0 0 0 0 0 0 20 0 4 0 22652368 747040768 3081 33554432000 4194304 16246674 140736386181664 140736386181088 13880264 0 2 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/10843/statm: 182895 3091 441 2943 0 179789 0
[pid=10843/tid=10844] ppid=10840 vsize=746940 CPUtime=0 cores=0,2,4,6
/proc/10843/task/10844/stat : 10844 (toysat) S 10840 10843 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22652368 764866560 3152 33554432000 4194304 16246674 140736386181664 140064412642544 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=10843/tid=10845] ppid=10840 vsize=751036 CPUtime=0 cores=0,2,4,6
/proc/10843/task/10845/stat : 10845 (toysat) S 10840 10843 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22652368 769060864 3167 33554432000 4194304 16246674 140736386181664 140064402152688 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=10843/tid=10846] ppid=10840 vsize=756156 CPUtime=0 cores=0,2,4,6
/proc/10843/task/10846/stat : 10846 (toysat) S 10840 10843 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22652368 774303744 3186 33554432000 4194304 16246674 140736386181664 140064319335600 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0

[startup+0.100168 s]
/proc/loadavg: 0.31 0.10 0.02 3/179 10843
/proc/meminfo: memFree=30472864/32872528 swapFree=534252/566956
[pid=10843] ppid=10840 vsize=1218116 CPUtime=0.09 cores=0,2,4,6
/proc/10843/stat : 10843 (toysat) R 10840 10843 10353 0 -1 4202496 18814 0 0 0 7 2 0 0 20 0 4 0 22652368 1247350784 19164 33554432000 4194304 16246674 140736386181664 140736386164656 5675357 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/10843/statm: 304529 19170 732 2943 0 301423 0
[pid=10843/tid=10844] ppid=10840 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10843/task/10844/stat : 10844 (toysat) S 10840 10843 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22652368 1247350784 19171 33554432000 4194304 16246674 140736386181664 140064412642544 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=10843/tid=10845] ppid=10840 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10843/task/10845/stat : 10845 (toysat) S 10840 10843 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22652368 1247350784 19174 33554432000 4194304 16246674 140736386181664 140064402152688 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=10843/tid=10846] ppid=10840 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10843/task/10846/stat : 10846 (toysat) S 10840 10843 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22652368 1247350784 19179 33554432000 4194304 16246674 140736386181664 140064319335600 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+0.200495 s]
/proc/loadavg: 0.31 0.10 0.02 3/179 10843
/proc/meminfo: memFree=30472864/32872528 swapFree=534252/566956
[pid=10843] ppid=10840 vsize=1218116 CPUtime=0.19 cores=0,2,4,6
/proc/10843/stat : 10843 (toysat) R 10840 10843 10353 0 -1 4202496 32947 0 0 0 15 4 0 0 20 0 4 0 22652368 1247350784 33297 33554432000 4194304 16246674 140736386181664 140736386164656 6021055 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/10843/statm: 304529 33300 732 2943 0 301423 0
[pid=10843/tid=10844] ppid=10840 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10843/task/10844/stat : 10844 (toysat) S 10840 10843 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22652368 1247350784 33302 33554432000 4194304 16246674 140736386181664 140064412642544 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=10843/tid=10845] ppid=10840 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10843/task/10845/stat : 10845 (toysat) S 10840 10843 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22652368 1247350784 33308 33554432000 4194304 16246674 140736386181664 140064402152688 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=10843/tid=10846] ppid=10840 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10843/task/10846/stat : 10846 (toysat) S 10840 10843 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22652368 1247350784 33312 33554432000 4194304 16246674 140736386181664 140064319335600 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+0.300468 s]
/proc/loadavg: 0.31 0.10 0.02 3/179 10843
/proc/meminfo: memFree=30472864/32872528 swapFree=534252/566956
[pid=10843] ppid=10840 vsize=1218116 CPUtime=0.29 cores=0,2,4,6
/proc/10843/stat : 10843 (toysat) R 10840 10843 10353 0 -1 4202496 47149 0 0 0 23 6 0 0 20 0 4 0 22652368 1247350784 47499 33554432000 4194304 16246674 140736386181664 140736386164656 5662594 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/10843/statm: 304529 47508 732 2943 0 301423 0
[pid=10843/tid=10844] ppid=10840 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10843/task/10844/stat : 10844 (toysat) S 10840 10843 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22652368 1247350784 47512 33554432000 4194304 16246674 140736386181664 140064412642544 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=10843/tid=10845] ppid=10840 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10843/task/10845/stat : 10845 (toysat) S 10840 10843 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22652368 1247350784 47515 33554432000 4194304 16246674 140736386181664 140064402152688 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=10843/tid=10846] ppid=10840 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10843/task/10846/stat : 10846 (toysat) S 10840 10843 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22652368 1247350784 47518 33554432000 4194304 16246674 140736386181664 140064319335600 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+0.700383 s]
/proc/loadavg: 0.31 0.10 0.02 3/179 10843
/proc/meminfo: memFree=30472864/32872528 swapFree=534252/566956
[pid=10843] ppid=10840 vsize=1218116 CPUtime=0.69 cores=0,2,4,6
/proc/10843/stat : 10843 (toysat) R 10840 10843 10353 0 -1 4202496 104532 0 0 0 55 14 0 0 20 0 4 0 22652368 1247350784 104882 33554432000 4194304 16246674 140736386181664 140736386164656 5711820 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/10843/statm: 304529 104891 734 2943 0 301423 0
[pid=10843/tid=10844] ppid=10840 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10843/task/10844/stat : 10844 (toysat) S 10840 10843 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22652368 1247350784 104895 33554432000 4194304 16246674 140736386181664 140064412642544 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=10843/tid=10845] ppid=10840 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10843/task/10845/stat : 10845 (toysat) S 10840 10843 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22652368 1247350784 104899 33554432000 4194304 16246674 140736386181664 140064402152688 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=10843/tid=10846] ppid=10840 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10843/task/10846/stat : 10846 (toysat) S 10840 10843 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22652368 1247350784 104904 33554432000 4194304 16246674 140736386181664 140064319335600 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: 0.31 0.10 0.02 4/183 10847
/proc/meminfo: memFree=29739740/32872528 swapFree=534252/566956
[pid=10843] ppid=10840 vsize=1218116 CPUtime=1.48 cores=0,2,4,6
/proc/10843/stat : 10843 (toysat) R 10840 10843 10353 0 -1 4202496 219248 0 0 0 119 29 0 0 20 0 4 0 22652368 1247350784 219598 33554432000 4194304 16246674 140736386181664 140736386164664 6843278 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/10843/statm: 304529 219603 734 2943 0 301423 0
[pid=10843/tid=10844] ppid=10840 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10843/task/10844/stat : 10844 (toysat) S 10840 10843 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22652368 1247350784 219607 33554432000 4194304 16246674 140736386181664 140064412642544 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=10843/tid=10845] ppid=10840 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10843/task/10845/stat : 10845 (toysat) S 10840 10843 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22652368 1247350784 219608 33554432000 4194304 16246674 140736386181664 140064402152688 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=10843/tid=10846] ppid=10840 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10843/task/10846/stat : 10846 (toysat) S 10840 10843 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22652368 1247350784 219611 33554432000 4194304 16246674 140736386181664 140064319335600 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1218116

[startup+3.10039 s]
/proc/loadavg: 0.53 0.15 0.04 3/183 10896
/proc/meminfo: memFree=30441044/32872528 swapFree=534252/566956
[pid=10843] ppid=10840 vsize=1305156 CPUtime=3.09 cores=0,2,4,6
/proc/10843/stat : 10843 (toysat) R 10840 10843 10353 0 -1 4202496 267292 0 0 0 273 36 0 0 20 0 4 0 22652368 1336479744 267622 33554432000 4194304 16246674 140736386181664 140736386163584 15015658 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/10843/statm: 326289 267622 798 2943 0 323183 0
[pid=10843/tid=10844] ppid=10840 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/10843/task/10844/stat : 10844 (toysat) S 10840 10843 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22652368 1336479744 267622 33554432000 4194304 16246674 140736386181664 140064412642544 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=10843/tid=10845] ppid=10840 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/10843/task/10845/stat : 10845 (toysat) S 10840 10843 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22652368 1336479744 267622 33554432000 4194304 16246674 140736386181664 140064402152688 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=10843/tid=10846] ppid=10840 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/10843/task/10846/stat : 10846 (toysat) S 10840 10843 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22652368 1336479744 267622 33554432000 4194304 16246674 140736386181664 140064319335600 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 10843 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3.20046 s]
/proc/loadavg: 0.53 0.15 0.04 3/183 10896
/proc/meminfo: memFree=30441044/32872528 swapFree=534252/566956
[pid=10843] ppid=10840 vsize=1305156 CPUtime=3.19 cores=0,2,4,6
/proc/10843/stat : 10843 (toysat) R 10840 10843 10353 0 -1 4202496 267292 0 0 0 283 36 0 0 20 0 4 0 22652368 1336479744 267622 33554432000 4194304 16246674 140736386181664 140736386163584 5712608 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/10843/statm: 326289 267622 798 2943 0 323183 0
[pid=10843/tid=10844] ppid=10840 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/10843/task/10844/stat : 10844 (toysat) S 10840 10843 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22652368 1336479744 267622 33554432000 4194304 16246674 140736386181664 140064412642544 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=10843/tid=10845] ppid=10840 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/10843/task/10845/stat : 10845 (toysat) S 10840 10843 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22652368 1336479744 267622 33554432000 4194304 16246674 140736386181664 140064402152688 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=10843/tid=10846] ppid=10840 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/10843/task/10846/stat : 10846 (toysat) S 10840 10843 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22652368 1336479744 267622 33554432000 4194304 16246674 140736386181664 140064319335600 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 1305156

[startup+3.40737 s]
/proc/loadavg: 0.53 0.15 0.04 3/183 10896
/proc/meminfo: memFree=29712668/32872528 swapFree=534252/566956
[pid=10843] ppid=10840 vsize=1305156 CPUtime=3.39 cores=0,2,4,6
/proc/10843/stat : 10843 (toysat) R 10840 10843 10353 0 -1 4202496 267292 0 0 0 303 36 0 0 20 0 4 0 22652368 1336479744 267622 33554432000 4194304 16246674 140736386181664 140736386163584 13815568 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/10843/statm: 326289 267622 798 2943 0 323183 0
[pid=10843/tid=10844] ppid=10840 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/10843/task/10844/stat : 10844 (toysat) S 10840 10843 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22652368 1336479744 267622 33554432000 4194304 16246674 140736386181664 140064412642544 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=10843/tid=10845] ppid=10840 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/10843/task/10845/stat : 10845 (toysat) S 10840 10843 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22652368 1336479744 267622 33554432000 4194304 16246674 140736386181664 140064402152688 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=10843/tid=10846] ppid=10840 vsize=1305156 CPUtime=0 cores=0,2,4,6
/proc/10843/task/10846/stat : 10846 (toysat) S 10840 10843 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22652368 1336479744 267622 33554432000 4194304 16246674 140736386181664 140064319335600 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 3.39
Current children cumulated vsize (KiB) 1305156

[startup+3.50042 s]
/proc/loadavg: 0.53 0.15 0.04 3/183 10896
/proc/meminfo: memFree=29712668/32872528 swapFree=534252/566956
[pid=10843] ppid=10840 vsize=0 CPUtime=3.49 cores=0,2,4,6
/proc/10843/stat : 10843 (toysat) R 10840 10843 10353 0 -1 4202500 267308 0 0 0 309 40 0 0 20 0 1 0 22652368 0 0 33554432000 0 0 0 0 0 0 0 33554432 0 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/10843/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3.49
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 3.52242
CPU time (s): 3.52046
CPU user time (s): 3.09453
CPU system time (s): 0.425935
CPU usage (%): 99.9446
Max. virtual memory (cumulated for all children) (KiB): 1305156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.09453
system time used= 0.425935
maximum resident set size= 1070544
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 267308
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 0.014997 second user time and 0.015997 second system time

The end

Launcher Data 

Begin job on node138 at 2016-06-18 01:27:47
IDJOB=4098528
IDBENCH=1196
IDSOLVER=2542
FILE ID=node138/4098528-1466206067
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-t2001.13queen13.1110974372.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4098528-1466206067/watcher-4098528-1466206067 -o /tmp/evaluation-result-4098528-1466206067/solver-4098528-1466206067 -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-4098528-1466206067.opb

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

MD5SUM BENCH= c554a2f9e460ec54fba106ea9f102f78
RANDOM SEED=1422079218

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:        30473772 kB
Buffers:           37640 kB
Cached:            98708 kB
SwapCached:         1056 kB
Active:          1066620 kB
Inactive:          56320 kB
Active(anon):     987768 kB
Inactive(anon):     1192 kB
Active(file):      78852 kB
Inactive(file):    55128 kB
Unevictable:      566956 kB
Mlocked:          534252 kB
SwapTotal:      67108856 kB
SwapFree:       67099604 kB
Dirty:             33424 kB
Writeback:             0 kB
AnonPages:       1556844 kB
Mapped:             9868 kB
Shmem:                 0 kB
Slab:             574468 kB
SReclaimable:      16940 kB
SUnreclaim:       557528 kB
KernelStack:        1520 kB
PageTables:         6936 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:     40960 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 01:27:51