Trace number 4098647

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 5.44317 5.44928

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111220767.opb
MD5SUM38b43a11d13f0709a9bef9791640fdad
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 benchmark3.78642
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 1248
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 2016-06-18T01:27:55+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-4098647-1466206075.opb"]
0.00/0.01	c use --random-gen="334349870 1664104233 3889067161 2686166987 2390169926 1398530855 3660452885 467662306 1047675040 3348603021 1722804164 3702413523 1111401309 1134639858 2853377553 945262361 830544632 1625895201 2913340947 93631731 2953445372 4174723897 3606546885 3630473443 3876396941 553981112 743435278 3038258801 2708048589 3077558402 1876246644 3468523728 1090409023 271795365 1580179640 3319078132 4166454121 4191807794 1234981167 772251466 4091648223 2287476828 3509581678 3884437867 495033544 3385086693 4023740670 533216301 2584169890 1804264414 2988692528 3970154573 3367706422 1435474791 654348549 2743541485 1862045462 3204633649 1024047080 1569927035 3039416274 3128179562 1609239831 2170992271 2310785375 1156448040 3057440246 318539991 1732915860 580658894 1600973085 2463850280 715722398 3448593423 871216128 4258941160 2977255516 3930978218 3697886639 3723430741 4133046682 29806353 2920166547 516321423 2599050860 4076471781 4221452765 2251001767 1708973916 3218552337 4018160454 3906533324 571839817 3930046653 3271438719 183080310 3527184733 3047351766 989859358 256678249 94318686 2039349554 3056697288 2478836745 2048828728 497429957 2512451412 3020092337 1747844830 1492978034 872624088 2332567663 1056494608 1156847586 3935493988 3914116372 2961373754 3918609690 2160779948 563242117 1914559629 1063859425 1561435633 2573820307 4033923693 2197165815 3017189951 1654184512 879201250 2325965507 1970247196 2918915877 3247196570 2291229949 1793000137 974118296 3231281348 1059928220 1689155633 955006320 3571765105 912454137 3335932339 1854317620 745492847 3091013834 2198477903 2920093919 2828154573 445419348 752648452 1386243750 2917646766 3821968859 419621395 281751596 2810201751 1786336884 1431539286 399014962 3176958919 377754810 2494645199 3055295481 859089894 2997117826 3514195801 792119087 747084739 969656206 2113302948 3738662166 3563854902 2731420091 3025503092 2885847001 1222499786 3492511858 1551012183 1421269908 3665508515 2514676290 978164037 3098614024 2783803263 2726973370 1087436473 907401586 1563523549 594176197 2638489875 103939677 3617970190 2850030416 4188774044 3779546289 3765880840 897685483 228629149 508339615 552595324 2634452080 2834804292 1862925253 2106162194 3622892171 3243107135 3517824410 2503958711 1065268247 496765151 3436067998 2761148686 3986890590 3331069682 4071958682 2205939093 1444315645 2148963027 2441729169 3964065802 1198881952 2501373382 737793298 933395255 4273315516 2071180070 442610910 2619315076 3087547972 2105067749 2448590738 3620041765 1378176070 1925657357 931508740 1940514694 4173132413 14366158 572483756 3464084284 4271134730 1110078136 3803527789 2736782078 322101476 2096168178 2910278180 3978933905 3861081807 2887487574 2320485561 2097758499 1285961101 2658390859 133883445 255 362436" option to reproduce the execution
0.00/0.01	c #vars 169
0.00/0.01	c #constraints 101
0.00/0.02	c Solving starts ...
0.00/0.02	c ============================[ Search Statistics ]============================
0.00/0.02	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.02	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.02	c =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |       90      0 |        0 |        0
0.00/0.03	c  0.0s |       1 |      155 |      100 |       90      0 |        0 |        0
0.00/0.05	c  0.0s |       2 |      412 |      250 |      100      2 |        0 |        0
0.00/0.07	c  0.1s |       3 |      866 |      475 |      111      5 |        0 |        0
0.09/0.11	c  0.1s |       4 |     1389 |      813 |      123      8 |        0 |        0
0.09/0.17	c  0.2s |       5 |     2175 |     1320 |      136     13 |        0 |        0
0.18/0.26	c  0.2s |       6 |     3318 |     2081 |      165     18 |        1 |        1
0.29/0.39	c  0.4s |       7 |     5065 |     3223 |      182     28 |        1 |        1
0.59/0.60	c  0.6s |       8 |     7500 |     4936 |      201     40 |        1 |        1
0.89/0.92	c  0.9s |       9 |    11261 |     7506 |      222     57 |        2 |        1
1.28/1.40	c  1.4s |      10 |    16788 |    11361 |      245     82 |        2 |        1
1.99/2.00	c  2.0s |      11 |    25098 |    17144 |      270    115 |        3 |        1
2.79/2.82	c  2.8s |      12 |    37359 |    25819 |      297    165 |        3 |        1
3.99/4.03	c  4.0s |      13 |    55370 |    38832 |      327    232 |        3 |        1
5.29/5.38	c  5.4s |      13 |    76156 |    53816 |      327    281 |      132 |       16
5.29/5.38	c #cpu_time = 5.367s
5.29/5.38	c #wall_clock_time = 5.367s
5.29/5.38	c #decision = 76156
5.29/5.38	c #random_decision = 191
5.29/5.38	c #conflict = 53816
5.29/5.38	c #restart = 13
5.29/5.38	s UNSATISFIABLE
5.29/5.38	c total CPU time = 5.385s
5.29/5.38	c total wall clock time = 5.385s

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-4098647-1466206075/watcher-4098647-1466206075 -o /tmp/evaluation-result-4098647-1466206075/solver-4098647-1466206075 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node138-1466206053-10370 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4098647-1466206075.opb 

pid=10987
running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 0.73 0.20 0.06 3/179 10990
/proc/meminfo: memFree=30388048/32872528 swapFree=534252/566956
[pid=10990] ppid=10987 vsize=417212 CPUtime=0 cores=1,3,5,7
/proc/10990/stat : 10990 (toysat) R 10987 10990 10353 0 -1 4202496 1505 0 0 0 0 0 0 0 20 0 4 0 22653174 427225088 1866 33554432000 4194304 16246674 140735578101168 140735578100592 13880264 0 2 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/10990/statm: 105071 1874 441 2943 0 101965 0
[pid=10990/tid=10991] ppid=10987 vsize=434620 CPUtime=0 cores=1,3,5,7
/proc/10990/task/10991/stat : 10991 (toysat) S 10987 10990 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22653174 445050880 1931 33554432000 4194304 16246674 140735578101168 140506355969264 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=10990/tid=10992] ppid=10987 vsize=438716 CPUtime=0 cores=1,3,5,7
/proc/10990/task/10992/stat : 10992 (toysat) S 10987 10990 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22653174 449245184 1949 33554432000 4194304 16246674 140735578101168 140506345479408 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=10990/tid=10993] ppid=10987 vsize=442812 CPUtime=0 cores=1,3,5,7
/proc/10990/task/10993/stat : 10993 (toysat) S 10987 10990 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22653174 453439488 1965 33554432000 4194304 16246674 140735578101168 140506231205040 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0

[startup+0.100128 s]
/proc/loadavg: 0.73 0.20 0.06 3/179 10990
/proc/meminfo: memFree=30388048/32872528 swapFree=534252/566956
[pid=10990] ppid=10987 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/10990/stat : 10990 (toysat) R 10987 10990 10353 0 -1 4202496 18107 0 0 0 7 2 0 0 20 0 4 0 22653174 1247350784 18456 33554432000 4194304 16246674 140735578101168 140735578100592 12874965 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/10990/statm: 304529 18462 732 2943 0 301423 0
[pid=10990/tid=10991] ppid=10987 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/10990/task/10991/stat : 10991 (toysat) S 10987 10990 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22653174 1247350784 18467 33554432000 4194304 16246674 140735578101168 140506355969264 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=10990/tid=10992] ppid=10987 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/10990/task/10992/stat : 10992 (toysat) S 10987 10990 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22653174 1247350784 18470 33554432000 4194304 16246674 140735578101168 140506345479408 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=10990/tid=10993] ppid=10987 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/10990/task/10993/stat : 10993 (toysat) S 10987 10990 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22653174 1247350784 18474 33554432000 4194304 16246674 140735578101168 140506231205040 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1218116

[startup+0.200539 s]
/proc/loadavg: 0.73 0.20 0.06 3/179 10990
/proc/meminfo: memFree=30388048/32872528 swapFree=534252/566956
[pid=10990] ppid=10987 vsize=1218116 CPUtime=0.18 cores=1,3,5,7
/proc/10990/stat : 10990 (toysat) R 10987 10990 10353 0 -1 4202496 32127 0 0 0 14 4 0 0 20 0 4 0 22653174 1247350784 32477 33554432000 4194304 16246674 140735578101168 140735578100592 12478333 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/10990/statm: 304529 32479 733 2943 0 301423 0
[pid=10990/tid=10991] ppid=10987 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/10990/task/10991/stat : 10991 (toysat) S 10987 10990 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22653174 1247350784 32484 33554432000 4194304 16246674 140735578101168 140506355969264 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=10990/tid=10992] ppid=10987 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/10990/task/10992/stat : 10992 (toysat) S 10987 10990 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22653174 1247350784 32488 33554432000 4194304 16246674 140735578101168 140506345479408 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=10990/tid=10993] ppid=10987 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/10990/task/10993/stat : 10993 (toysat) S 10987 10990 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22653174 1247350784 32489 33554432000 4194304 16246674 140735578101168 140506231205040 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 1218116

[startup+0.300468 s]
/proc/loadavg: 0.73 0.20 0.06 3/179 10990
/proc/meminfo: memFree=30388048/32872528 swapFree=534252/566956
[pid=10990] ppid=10987 vsize=1218116 CPUtime=0.29 cores=1,3,5,7
/proc/10990/stat : 10990 (toysat) R 10987 10990 10353 0 -1 4202496 46663 0 0 0 22 7 0 0 20 0 4 0 22653174 1247350784 47012 33554432000 4194304 16246674 140735578101168 140735578100592 6021007 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/10990/statm: 304529 47020 733 2943 0 301423 0
[pid=10990/tid=10991] ppid=10987 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/10990/task/10991/stat : 10991 (toysat) S 10987 10990 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22653174 1247350784 47024 33554432000 4194304 16246674 140735578101168 140506355969264 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=10990/tid=10992] ppid=10987 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/10990/task/10992/stat : 10992 (toysat) S 10987 10990 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22653174 1247350784 47026 33554432000 4194304 16246674 140735578101168 140506345479408 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=10990/tid=10993] ppid=10987 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/10990/task/10993/stat : 10993 (toysat) S 10987 10990 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22653174 1247350784 47031 33554432000 4194304 16246674 140735578101168 140506231205040 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1218116

[startup+0.700417 s]
/proc/loadavg: 0.73 0.20 0.06 3/179 10990
/proc/meminfo: memFree=30388048/32872528 swapFree=534252/566956
[pid=10990] ppid=10987 vsize=1218116 CPUtime=0.69 cores=1,3,5,7
/proc/10990/stat : 10990 (toysat) R 10987 10990 10353 0 -1 4202496 107483 0 0 0 53 16 0 0 20 0 4 0 22653174 1247350784 107832 33554432000 4194304 16246674 140735578101168 140735578100592 5675357 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/10990/statm: 304529 107838 733 2943 0 301423 0
[pid=10990/tid=10991] ppid=10987 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/10990/task/10991/stat : 10991 (toysat) S 10987 10990 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22653174 1247350784 107843 33554432000 4194304 16246674 140735578101168 140506355969264 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=10990/tid=10992] ppid=10987 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/10990/task/10992/stat : 10992 (toysat) S 10987 10990 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22653174 1247350784 107847 33554432000 4194304 16246674 140735578101168 140506345479408 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=10990/tid=10993] ppid=10987 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/10990/task/10993/stat : 10993 (toysat) S 10987 10990 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22653174 1247350784 107849 33554432000 4194304 16246674 140735578101168 140506231205040 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1218116

[startup+1.50042 s]
/proc/loadavg: 0.73 0.20 0.06 3/183 11043
/proc/meminfo: memFree=30739412/32872528 swapFree=534252/566956
[pid=10990] ppid=10987 vsize=1218116 CPUtime=1.48 cores=1,3,5,7
/proc/10990/stat : 10990 (toysat) R 10987 10990 10353 0 -1 4202496 224645 0 0 0 115 33 0 0 20 0 4 0 22653174 1247350784 224994 33554432000 4194304 16246674 140735578101168 140735578084168 12479207 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/10990/statm: 304529 224997 733 2943 0 301423 0
[pid=10990/tid=10991] ppid=10987 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/10990/task/10991/stat : 10991 (toysat) S 10987 10990 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22653174 1247350784 224999 33554432000 4194304 16246674 140735578101168 140506355969264 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=10990/tid=10992] ppid=10987 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/10990/task/10992/stat : 10992 (toysat) S 10987 10990 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22653174 1247350784 225001 33554432000 4194304 16246674 140735578101168 140506345479408 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=10990/tid=10993] ppid=10987 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/10990/task/10993/stat : 10993 (toysat) S 10987 10990 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22653174 1247350784 225006 33554432000 4194304 16246674 140735578101168 140506231205040 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1218116

[startup+3.10043 s]
/proc/loadavg: 0.73 0.20 0.06 4/183 11043
/proc/meminfo: memFree=29779760/32872528 swapFree=534252/566956
[pid=10990] ppid=10987 vsize=1305156 CPUtime=3.09 cores=1,3,5,7
/proc/10990/stat : 10990 (toysat) R 10987 10990 10353 0 -1 4202496 267273 0 0 0 269 40 0 0 20 0 4 0 22653174 1336479744 267602 33554432000 4194304 16246674 140735578101168 140735578084168 5523504 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/10990/statm: 326289 267602 799 2943 0 323183 0
[pid=10990/tid=10991] ppid=10987 vsize=1305156 CPUtime=0 cores=1,3,5,7
/proc/10990/task/10991/stat : 10991 (toysat) S 10987 10990 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22653174 1336479744 267602 33554432000 4194304 16246674 140735578101168 140506355969264 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=10990/tid=10992] ppid=10987 vsize=1305156 CPUtime=0 cores=1,3,5,7
/proc/10990/task/10992/stat : 10992 (toysat) S 10987 10990 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22653174 1336479744 267602 33554432000 4194304 16246674 140735578101168 140506345479408 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=10990/tid=10993] ppid=10987 vsize=1305156 CPUtime=0 cores=1,3,5,7
/proc/10990/task/10993/stat : 10993 (toysat) S 10987 10990 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22653174 1336479744 267602 33554432000 4194304 16246674 140735578101168 140506231205040 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1305156

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 10990 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3.2004 s]
/proc/loadavg: 0.73 0.20 0.06 4/183 11043
/proc/meminfo: memFree=29779760/32872528 swapFree=534252/566956
[pid=10990] ppid=10987 vsize=1305156 CPUtime=3.19 cores=1,3,5,7
/proc/10990/stat : 10990 (toysat) R 10987 10990 10353 0 -1 4202496 267273 0 0 0 279 40 0 0 20 0 4 0 22653174 1336479744 267602 33554432000 4194304 16246674 140735578101168 140735578084168 13950218 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/10990/statm: 326289 267602 799 2943 0 323183 0
[pid=10990/tid=10991] ppid=10987 vsize=1305156 CPUtime=0 cores=1,3,5,7
/proc/10990/task/10991/stat : 10991 (toysat) S 10987 10990 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22653174 1336479744 267602 33554432000 4194304 16246674 140735578101168 140506355969264 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=10990/tid=10992] ppid=10987 vsize=1305156 CPUtime=0 cores=1,3,5,7
/proc/10990/task/10992/stat : 10992 (toysat) S 10987 10990 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22653174 1336479744 267602 33554432000 4194304 16246674 140735578101168 140506345479408 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=10990/tid=10993] ppid=10987 vsize=1305156 CPUtime=0 cores=1,3,5,7
/proc/10990/task/10993/stat : 10993 (toysat) S 10987 10990 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22653174 1336479744 267602 33554432000 4194304 16246674 140735578101168 140506231205040 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 1305156

[startup+4.8004 s]
/proc/loadavg: 0.91 0.24 0.07 3/183 11043
/proc/meminfo: memFree=29317260/32872528 swapFree=534252/566956
[pid=10990] ppid=10987 vsize=1306180 CPUtime=4.79 cores=1,3,5,7
/proc/10990/stat : 10990 (toysat) R 10987 10990 10353 0 -1 4202496 267438 0 0 0 439 40 0 0 20 0 4 0 22653174 1337528320 267767 33554432000 4194304 16246674 140735578101168 140735578083072 6009960 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/10990/statm: 326545 267767 799 2943 0 323439 0
[pid=10990/tid=10991] ppid=10987 vsize=1306180 CPUtime=0 cores=1,3,5,7
/proc/10990/task/10991/stat : 10991 (toysat) S 10987 10990 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22653174 1337528320 267767 33554432000 4194304 16246674 140735578101168 140506355969264 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=10990/tid=10992] ppid=10987 vsize=1306180 CPUtime=0 cores=1,3,5,7
/proc/10990/task/10992/stat : 10992 (toysat) S 10987 10990 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22653174 1337528320 267767 33554432000 4194304 16246674 140735578101168 140506345479408 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=10990/tid=10993] ppid=10987 vsize=1306180 CPUtime=0 cores=1,3,5,7
/proc/10990/task/10993/stat : 10993 (toysat) S 10987 10990 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22653174 1337528320 267767 33554432000 4194304 16246674 140735578101168 140506231205040 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 4.79
Current children cumulated vsize (KiB) 1306180

[startup+5.20041 s]
/proc/loadavg: 0.91 0.24 0.07 3/183 11043
/proc/meminfo: memFree=29317260/32872528 swapFree=534252/566956
[pid=10990] ppid=10987 vsize=1306180 CPUtime=5.19 cores=1,3,5,7
/proc/10990/stat : 10990 (toysat) R 10987 10990 10353 0 -1 4202496 267438 0 0 0 479 40 0 0 20 0 4 0 22653174 1337528320 267767 33554432000 4194304 16246674 140735578101168 140735578084168 6861716 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/10990/statm: 326545 267767 799 2943 0 323439 0
[pid=10990/tid=10991] ppid=10987 vsize=1306180 CPUtime=0 cores=1,3,5,7
/proc/10990/task/10991/stat : 10991 (toysat) S 10987 10990 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22653174 1337528320 267767 33554432000 4194304 16246674 140735578101168 140506355969264 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=10990/tid=10992] ppid=10987 vsize=1306180 CPUtime=0 cores=1,3,5,7
/proc/10990/task/10992/stat : 10992 (toysat) S 10987 10990 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22653174 1337528320 267767 33554432000 4194304 16246674 140735578101168 140506345479408 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=10990/tid=10993] ppid=10987 vsize=1306180 CPUtime=0 cores=1,3,5,7
/proc/10990/task/10993/stat : 10993 (toysat) S 10987 10990 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22653174 1337528320 267767 33554432000 4194304 16246674 140735578101168 140506231205040 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 5.19
Current children cumulated vsize (KiB) 1306180

[startup+5.40041 s]
/proc/loadavg: 0.91 0.24 0.07 3/183 11043
/proc/meminfo: memFree=29317260/32872528 swapFree=534252/566956
[pid=10990] ppid=10987 vsize=0 CPUtime=5.38 cores=1,3,5,7
/proc/10990/stat : 10990 (toysat) R 10987 10990 10353 0 -1 4202500 267443 0 0 0 497 41 0 0 20 0 1 0 22653174 0 0 33554432000 0 0 0 0 0 0 0 33554432 0 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/10990/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5.38
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 5.44928
CPU time (s): 5.44317
CPU user time (s): 4.97824
CPU system time (s): 0.464929
CPU usage (%): 99.8879
Max. virtual memory (cumulated for all children) (KiB): 1306180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.97824
system time used= 0.464929
maximum resident set size= 1071080
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 267443
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= 22
involuntary context switches= 6

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.016997 second user time and 0.028995 second system time

The end

Launcher Data 

Begin job on node138 at 2016-06-18 01:27:55
IDJOB=4098647
IDBENCH=1220
IDSOLVER=2542
FILE ID=node138/4098647-1466206075
RUNJOBID= node138-1466206053-10370
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-t2001.13queen13.1111220767.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4098647-1466206075/watcher-4098647-1466206075 -o /tmp/evaluation-result-4098647-1466206075/solver-4098647-1466206075 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node138-1466206053-10370 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4098647-1466206075.opb

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

MD5SUM BENCH= 38b43a11d13f0709a9bef9791640fdad
RANDOM SEED=1272194580

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:        30388428 kB
Buffers:           37804 kB
Cached:            98812 kB
SwapCached:         1056 kB
Active:          1151272 kB
Inactive:          56416 kB
Active(anon):    1072244 kB
Inactive(anon):     1192 kB
Active(file):      79028 kB
Inactive(file):    55224 kB
Unevictable:      566956 kB
Mlocked:          534252 kB
SwapTotal:      67108856 kB
SwapFree:       67099604 kB
Dirty:             33604 kB
Writeback:             0 kB
AnonPages:       1637712 kB
Mapped:            10292 kB
Shmem:                 0 kB
Slab:             574160 kB
SReclaimable:      16648 kB
SUnreclaim:       557512 kB
KernelStack:        1456 kB
PageTables:         7276 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1782672 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= 71716 MiB
End job on node138 at 2016-06-18 01:28:01