Trace number 4099263

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 2016-05-02SAT 6.49801 6.50045

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900547427.opb
MD5SUM1354b5547377d8c2faefb00752f6b79c
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.093984
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 655
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c 2016-06-18T01:28:46+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-4099263-1466206126.opb"]
0.00/0.01	c use --random-gen="29954396 2606354944 3852021089 1308037689 353109708 2080109507 631262583 2158589250 3163822936 3943976698 3334247209 687658628 1987527040 4106591817 1531303075 2460537692 954975175 1516727178 2654112997 3625563518 1266087666 14215533 968851386 135806768 3539896711 2467310056 2687242510 3224241052 3459865066 3302268856 3510932817 3556677928 173888381 2054483607 3266881656 1611021895 923368468 594830473 1414375467 2910328983 2659341165 1013094945 1782499878 4107274471 3805553011 3936703899 3551533298 712920727 110033279 3997644716 3233851277 631683189 1674561453 3093965775 2904510773 2635909263 255531079 1734279982 1427043145 3093713369 719867239 331892106 503411814 2045801459 1542408820 2826372727 2924502344 2626204844 775392033 1577345986 1755734142 936847237 3197880680 527848907 1323360856 1927005633 706388552 1699131877 2593095353 2859192883 1775722989 2929171982 3047187502 964288537 1928884446 1054226024 2714697139 1597204313 133601470 563965627 2907577143 827236977 3845811606 2714057319 1277774176 1493188258 4167111394 2703020581 901923591 3062185924 354635801 3051767060 429612363 207329689 375073192 715687344 245705551 2881308656 4207214358 1698701307 4083200959 3883591231 2127421355 2636319145 2013291069 1828618299 909991248 3662202944 2230092721 3780238953 2521108999 117318421 276163816 3162444991 1939033118 1594251844 2161812015 1167408367 467345972 3348877520 358666841 547428168 1382218928 752150485 3486427968 988169621 1373177628 1924038426 1529505521 533052206 3742355528 1680891035 1406101047 1983455784 1903398027 1559546035 242815080 2215440700 2857057747 1464949 84616053 4098403884 2947097280 1251063310 3501583091 3326008903 4091599509 661788757 2789900748 1239063440 4145056088 2853061466 3558561055 4066744376 4133772044 4090546255 116664665 1016543441 2512701976 95556948 1168739083 29877959 465538917 2689167120 1448580543 3127154702 1680981084 1435852580 2810207747 1596244751 1299580175 3344785995 3183805057 980780168 4157641272 3682890864 1748660471 2741174052 288142089 1714394589 2482166673 1813404985 1166398222 944342458 559864018 2452327983 4255964762 2940713296 4136246689 3684254548 3819404615 4279992728 2195411977 3245267056 615042530 1478471104 3929928828 1952226482 1600184131 2129927417 1667617192 2677933126 2160893196 3552392266 3324118857 3702420233 1579743478 3579878705 3004622395 2467027152 3049273981 3709767305 2726093406 4104970484 1418651453 2693651545 3304766053 405009632 1190750665 1032519403 4251900429 3993111509 1394956854 4128235959 3708305953 3489508982 3810753310 2667364824 958684662 1704961233 2213648411 3003022860 3841070250 1034445834 2651943636 1662431916 4039707493 3703293214 3760503058 3712123604 2178479394 1939542055 3550191109 2599789165 3519034000 2666299891 255 362436" option to reproduce the execution
0.00/0.03	c #vars 231
0.00/0.03	c #constraints 2707
0.00/0.08	c Solving starts ...
0.00/0.08	c ============================[ Search Statistics ]============================
0.00/0.08	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.08	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.08	c =============================================================================
0.00/0.08	c  0.0s |       0 |        0 |        0 |      979      0 |        0 |        0
0.00/0.09	c  0.0s |       1 |      224 |      100 |      979      0 |        0 |        0
0.09/0.12	c  0.0s |       2 |      477 |      250 |     1077      0 |        0 |        0
0.09/0.17	c  0.1s |       3 |      814 |      475 |     1185      0 |        0 |        0
0.19/0.25	c  0.2s |       4 |     1352 |      813 |     1304      0 |        0 |        0
0.28/0.40	c  0.3s |       5 |     2058 |     1320 |     1435      0 |        0 |        0
0.59/0.65	c  0.6s |       6 |     3109 |     2081 |     1737      1 |        0 |        0
0.89/0.99	c  0.9s |       7 |     4776 |     3223 |     1911      2 |        0 |        0
1.48/1.50	c  1.4s |       8 |     7351 |     4936 |     2103      4 |        0 |        0
1.98/2.06	c  2.0s |       9 |    11119 |     7506 |     2314      6 |        0 |        0
2.99/3.03	c  3.0s |      10 |    16386 |    11361 |     2546      9 |        0 |        0
4.50/4.53	c  4.5s |      11 |    24701 |    17144 |     2801     13 |        0 |        0
6.39/6.43	c  6.4s |      11 |    35971 |    24688 |     2801     19 |        0 |        0
6.39/6.43	c #cpu_time = 6.358s
6.39/6.43	c #wall_clock_time = 6.359s
6.39/6.43	c #decision = 35971
6.39/6.43	c #random_decision = 118
6.39/6.43	c #conflict = 24688
6.39/6.43	c #restart = 11
6.39/6.43	s SATISFIABLE
6.39/6.43	v x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10
6.39/6.43	v -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 x20
6.39/6.43	v -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 x30
6.39/6.43	v -x31 -x32 -x33 -x34 x35 -x36 -x37 -x38 -x39 -x40
6.39/6.43	v -x41 -x42 -x43 -x44 -x45 -x46 -x47 x48 -x49 -x50
6.39/6.43	v -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60
6.39/6.43	v -x61 x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70
6.39/6.43	v -x71 -x72 -x73 -x74 -x75 x76 -x77 -x78 -x79 -x80
6.39/6.43	v -x81 x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90
6.39/6.43	v -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 x99 -x100
6.39/6.43	v -x101 x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110
6.39/6.43	v -x111 -x112 -x113 -x114 -x115 x116 -x117 -x118 -x119 -x120
6.39/6.43	v -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 x129 -x130
6.39/6.43	v -x131 -x132 -x133 x134 -x135 -x136 -x137 -x138 -x139 -x140
6.39/6.43	v -x141 -x142 -x143 -x144 -x145 x146 -x147 -x148 -x149 -x150
6.39/6.43	v -x151 -x152 -x153 -x154 -x155 -x156 x157 -x158 -x159 -x160
6.39/6.43	v -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170
6.39/6.43	v x171 x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180
6.39/6.43	v -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 x190
6.39/6.43	v -x191 -x192 x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200
6.39/6.43	v -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 x209 -x210
6.39/6.43	v -x211 -x212 -x213 -x214 -x215 x216 -x217 -x218 -x219 -x220
6.39/6.43	v -x221 -x222 -x223 x224 -x225 -x226 -x227 -x228 -x229 -x230
6.39/6.43	v -x231
6.39/6.43	c total CPU time = 6.437s
6.39/6.43	c total wall clock time = 6.437s

Verifier Data 

OK	0

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-4099263-1466206126/watcher-4099263-1466206126 -o /tmp/evaluation-result-4099263-1466206126/solver-4099263-1466206126 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node130-1466206066-12999 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4099263-1466206126.opb 

pid=13747
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: 1.15 0.47 0.27 2/170 13750
/proc/meminfo: memFree=30611656/32872528 swapFree=1286400/1433568
[pid=13750] ppid=13747 vsize=655804 CPUtime=0 cores=0,2,4,6
/proc/13750/stat : 13750 (toysat) R 13747 13750 12983 0 -1 4202496 2433 0 0 0 0 0 0 0 20 0 4 0 22659334 671543296 2283 33554432000 4194304 16246674 140735827122896 140735827122320 13880264 0 2 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/13750/statm: 164463 2291 441 2943 0 161357 0
[pid=13750/tid=13751] ppid=13747 vsize=672188 CPUtime=0 cores=0,2,4,6
/proc/13750/task/13751/stat : 13751 (toysat) S 13747 13750 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22659334 688320512 2350 33554432000 4194304 16246674 140735827122896 139836154424560 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=13750/tid=13752] ppid=13747 vsize=676284 CPUtime=0 cores=0,2,4,6
/proc/13750/task/13752/stat : 13752 (toysat) S 13747 13750 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22659334 692514816 2366 33554432000 4194304 16246674 140735827122896 139836143934704 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13750/tid=13753] ppid=13747 vsize=680380 CPUtime=0 cores=0,2,4,6
/proc/13750/task/13753/stat : 13753 (toysat) S 13747 13750 12983 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22659334 696709120 2382 33554432000 4194304 16246674 140735827122896 139836133461168 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0

[startup+0.10016 s]
/proc/loadavg: 1.15 0.47 0.27 2/170 13750
/proc/meminfo: memFree=30611656/32872528 swapFree=1286400/1433568
[pid=13750] ppid=13747 vsize=1218116 CPUtime=0.09 cores=0,2,4,6
/proc/13750/stat : 13750 (toysat) R 13747 13750 12983 0 -1 4202496 25253 0 0 0 6 3 0 0 20 0 4 0 22659334 1247350784 25091 33554432000 4194304 16246674 140735827122896 140735827122320 5675357 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/13750/statm: 304529 25095 719 2943 0 301423 0
[pid=13750/tid=13751] ppid=13747 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13750/task/13751/stat : 13751 (toysat) S 13747 13750 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22659334 1247350784 25099 33554432000 4194304 16246674 140735827122896 139836154424560 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=13750/tid=13752] ppid=13747 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13750/task/13752/stat : 13752 (toysat) S 13747 13750 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22659334 1247350784 25106 33554432000 4194304 16246674 140735827122896 139836143934704 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13750/tid=13753] ppid=13747 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13750/task/13753/stat : 13753 (toysat) S 13747 13750 12983 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22659334 1247350784 25111 33554432000 4194304 16246674 140735827122896 139836133461168 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+0.200448 s]
/proc/loadavg: 1.15 0.47 0.27 2/170 13750
/proc/meminfo: memFree=30611656/32872528 swapFree=1286400/1433568
[pid=13750] ppid=13747 vsize=1218116 CPUtime=0.19 cores=0,2,4,6
/proc/13750/stat : 13750 (toysat) R 13747 13750 12983 0 -1 4202496 41206 0 0 0 14 5 0 0 20 0 4 0 22659334 1247350784 41044 33554432000 4194304 16246674 140735827122896 140735827122320 13954518 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/13750/statm: 304529 41058 719 2943 0 301423 0
[pid=13750/tid=13751] ppid=13747 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13750/task/13751/stat : 13751 (toysat) S 13747 13750 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22659334 1247350784 41071 33554432000 4194304 16246674 140735827122896 139836154424560 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=13750/tid=13752] ppid=13747 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13750/task/13752/stat : 13752 (toysat) S 13747 13750 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22659334 1247350784 41080 33554432000 4194304 16246674 140735827122896 139836143934704 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13750/tid=13753] ppid=13747 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13750/task/13753/stat : 13753 (toysat) S 13747 13750 12983 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22659334 1247350784 41086 33554432000 4194304 16246674 140735827122896 139836133461168 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+0.300481 s]
/proc/loadavg: 1.15 0.47 0.27 2/170 13750
/proc/meminfo: memFree=30611656/32872528 swapFree=1286400/1433568
[pid=13750] ppid=13747 vsize=1218116 CPUtime=0.28 cores=0,2,4,6
/proc/13750/stat : 13750 (toysat) R 13747 13750 12983 0 -1 4202496 57185 0 0 0 21 7 0 0 20 0 4 0 22659334 1247350784 57023 33554432000 4194304 16246674 140735827122896 140735827122320 5546181 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/13750/statm: 304529 57032 719 2943 0 301423 0
[pid=13750/tid=13751] ppid=13747 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13750/task/13751/stat : 13751 (toysat) S 13747 13750 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22659334 1247350784 57036 33554432000 4194304 16246674 140735827122896 139836154424560 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=13750/tid=13752] ppid=13747 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13750/task/13752/stat : 13752 (toysat) S 13747 13750 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22659334 1247350784 57043 33554432000 4194304 16246674 140735827122896 139836143934704 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13750/tid=13753] ppid=13747 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13750/task/13753/stat : 13753 (toysat) S 13747 13750 12983 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22659334 1247350784 57049 33554432000 4194304 16246674 140735827122896 139836133461168 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 1218116

[startup+0.700405 s]
/proc/loadavg: 1.15 0.47 0.27 2/170 13750
/proc/meminfo: memFree=30611656/32872528 swapFree=1286400/1433568
[pid=13750] ppid=13747 vsize=1218116 CPUtime=0.69 cores=0,2,4,6
/proc/13750/stat : 13750 (toysat) R 13747 13750 12983 0 -1 4202496 122343 0 0 0 53 16 0 0 20 0 4 0 22659334 1247350784 122181 33554432000 4194304 16246674 140735827122896 140735827104768 5723366 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/13750/statm: 304529 122190 725 2943 0 301423 0
[pid=13750/tid=13751] ppid=13747 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13750/task/13751/stat : 13751 (toysat) S 13747 13750 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22659334 1247350784 122195 33554432000 4194304 16246674 140735827122896 139836154424560 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=13750/tid=13752] ppid=13747 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13750/task/13752/stat : 13752 (toysat) S 13747 13750 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22659334 1247350784 122201 33554432000 4194304 16246674 140735827122896 139836143934704 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13750/tid=13753] ppid=13747 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/13750/task/13753/stat : 13753 (toysat) S 13747 13750 12983 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22659334 1247350784 122208 33554432000 4194304 16246674 140735827122896 139836133461168 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+1.5004 s]
/proc/loadavg: 1.15 0.47 0.27 2/174 13754
/proc/meminfo: memFree=29869068/32872528 swapFree=1286400/1433568
[pid=13750] ppid=13747 vsize=1221188 CPUtime=1.48 cores=0,2,4,6
/proc/13750/stat : 13750 (toysat) R 13747 13750 12983 0 -1 4202496 246160 0 0 0 116 32 0 0 20 0 4 0 22659334 1250496512 245978 33554432000 4194304 16246674 140735827122896 140735827122208 15015664 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/13750/statm: 305297 245978 793 2943 0 302191 0
[pid=13750/tid=13751] ppid=13747 vsize=1221188 CPUtime=0 cores=0,2,4,6
/proc/13750/task/13751/stat : 13751 (toysat) S 13747 13750 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22659334 1250496512 245978 33554432000 4194304 16246674 140735827122896 139836154424560 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=13750/tid=13752] ppid=13747 vsize=1221188 CPUtime=0 cores=0,2,4,6
/proc/13750/task/13752/stat : 13752 (toysat) S 13747 13750 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22659334 1250496512 245978 33554432000 4194304 16246674 140735827122896 139836143934704 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13750/tid=13753] ppid=13747 vsize=1221188 CPUtime=0 cores=0,2,4,6
/proc/13750/task/13753/stat : 13753 (toysat) S 13747 13750 12983 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 22659334 1250496512 245978 33554432000 4194304 16246674 140735827122896 139836133461168 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) 1221188

[startup+3.10043 s]
/proc/loadavg: 1.14 0.48 0.28 2/174 13754
/proc/meminfo: memFree=29628260/32872528 swapFree=1286400/1433568
[pid=13750] ppid=13747 vsize=1303108 CPUtime=3.09 cores=0,2,4,6
/proc/13750/stat : 13750 (toysat) R 13747 13750 12983 0 -1 4202496 266654 0 0 0 274 35 0 0 20 0 4 0 22659334 1334382592 266472 33554432000 4194304 16246674 140735827122896 140735827104768 6045440 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/13750/statm: 325777 266472 793 2943 0 322671 0
[pid=13750/tid=13751] ppid=13747 vsize=1303108 CPUtime=0 cores=0,2,4,6
/proc/13750/task/13751/stat : 13751 (toysat) S 13747 13750 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22659334 1334382592 266472 33554432000 4194304 16246674 140735827122896 139836154424560 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=13750/tid=13752] ppid=13747 vsize=1303108 CPUtime=0 cores=0,2,4,6
/proc/13750/task/13752/stat : 13752 (toysat) S 13747 13750 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22659334 1334382592 266472 33554432000 4194304 16246674 140735827122896 139836143934704 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13750/tid=13753] ppid=13747 vsize=1303108 CPUtime=0 cores=0,2,4,6
/proc/13750/task/13753/stat : 13753 (toysat) S 13747 13750 12983 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 22659334 1334382592 266472 33554432000 4194304 16246674 140735827122896 139836133461168 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) 1303108

[startup+6.30042 s]
/proc/loadavg: 1.14 0.48 0.28 2/174 13754
/proc/meminfo: memFree=29542860/32872528 swapFree=1286400/1433568
[pid=13750] ppid=13747 vsize=1309252 CPUtime=6.29 cores=0,2,4,6
/proc/13750/stat : 13750 (toysat) R 13747 13750 12983 0 -1 4202496 268144 0 0 0 594 35 0 0 20 0 4 0 22659334 1340674048 267962 33554432000 4194304 16246674 140735827122896 140735827104768 5522890 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/13750/statm: 327313 267962 795 2943 0 324207 0
[pid=13750/tid=13751] ppid=13747 vsize=1309252 CPUtime=0 cores=0,2,4,6
/proc/13750/task/13751/stat : 13751 (toysat) S 13747 13750 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22659334 1340674048 267962 33554432000 4194304 16246674 140735827122896 139836154424560 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=13750/tid=13752] ppid=13747 vsize=1309252 CPUtime=0 cores=0,2,4,6
/proc/13750/task/13752/stat : 13752 (toysat) S 13747 13750 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22659334 1340674048 267962 33554432000 4194304 16246674 140735827122896 139836143934704 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13750/tid=13753] ppid=13747 vsize=1309252 CPUtime=0 cores=0,2,4,6
/proc/13750/task/13753/stat : 13753 (toysat) S 13747 13750 12983 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 22659334 1340674048 267962 33554432000 4194304 16246674 140735827122896 139836133461168 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1309252

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 13750 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+6.4005 s]
/proc/loadavg: 1.14 0.48 0.28 2/174 13754
/proc/meminfo: memFree=29542860/32872528 swapFree=1286400/1433568
[pid=13750] ppid=13747 vsize=1309252 CPUtime=6.39 cores=0,2,4,6
/proc/13750/stat : 13750 (toysat) R 13747 13750 12983 0 -1 4202496 268144 0 0 0 604 35 0 0 20 0 4 0 22659334 1340674048 267962 33554432000 4194304 16246674 140735827122896 140735827104768 13950188 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/13750/statm: 327313 267962 795 2943 0 324207 0
[pid=13750/tid=13751] ppid=13747 vsize=1309252 CPUtime=0 cores=0,2,4,6
/proc/13750/task/13751/stat : 13751 (toysat) S 13747 13750 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22659334 1340674048 267962 33554432000 4194304 16246674 140735827122896 139836154424560 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=13750/tid=13752] ppid=13747 vsize=1309252 CPUtime=0 cores=0,2,4,6
/proc/13750/task/13752/stat : 13752 (toysat) S 13747 13750 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22659334 1340674048 267962 33554432000 4194304 16246674 140735827122896 139836143934704 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=13750/tid=13753] ppid=13747 vsize=1309252 CPUtime=0 cores=0,2,4,6
/proc/13750/task/13753/stat : 13753 (toysat) S 13747 13750 12983 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 22659334 1340674048 267962 33554432000 4194304 16246674 140735827122896 139836133461168 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 6.39
Current children cumulated vsize (KiB) 1309252

Child status: 0
Real time (s): 6.50045
CPU time (s): 6.49801
CPU user time (s): 6.08408
CPU system time (s): 0.413937
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 1309252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.08408
system time used= 0.413937
maximum resident set size= 1071872
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 268151
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= 19
involuntary context switches= 8

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.029995 second user time and 0.070989 second system time

The end

Launcher Data 

Begin job on node130 at 2016-06-18 01:28:46
IDJOB=4099263
IDBENCH=1345
IDSOLVER=2542
FILE ID=node130/4099263-1466206126
RUNJOBID= node130-1466206066-12999
PBS_JOBID= 19918147
Free space on /tmp= 71732 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900547427.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4099263-1466206126/watcher-4099263-1466206126 -o /tmp/evaluation-result-4099263-1466206126/solver-4099263-1466206126 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node130-1466206066-12999 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4099263-1466206126.opb

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

MD5SUM BENCH= 1354b5547377d8c2faefb00752f6b79c
RANDOM SEED=1546280503

node130.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		: 2666.365
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	: 5332.73
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		: 2666.365
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		: 2666.365
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		: 2666.365
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		: 2666.365
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		: 2666.365
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	: 5332.53
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		: 2666.365
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.365
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30595336 kB
Buffers:           36232 kB
Cached:            97528 kB
SwapCached:         1824 kB
Active:            82792 kB
Inactive:          54252 kB
Active(anon):       4020 kB
Inactive(anon):     1544 kB
Active(file):      78772 kB
Inactive(file):    52708 kB
Unevictable:     1433568 kB
Mlocked:         1286400 kB
SwapTotal:      67108856 kB
SwapFree:       67098948 kB
Dirty:             33028 kB
Writeback:             0 kB
AnonPages:       1440008 kB
Mapped:             7164 kB
Shmem:                 0 kB
Slab:             572472 kB
SReclaimable:      15488 kB
SUnreclaim:       556984 kB
KernelStack:        1448 kB
PageTables:         6600 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1530728 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    151552 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= 71732 MiB
End job on node130 at 2016-06-18 01:28:52