Trace number 4098696

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 1.9457 1.94871

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111223416.opb
MD5SUM97d777a76af6dd4a37c6649bc0f315d3
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 benchmark0.630903
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
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 1208
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 2016-06-18T01:27:58+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-4098696-1466206078.opb"]
0.00/0.01	c use --random-gen="4004380942 2988104690 998823987 4039730129 3897575903 3739385587 3712971311 1046553546 4065654660 3064703322 672950447 2668758966 2077478469 775226558 723083612 3273683720 3997839135 967168202 3122686143 827863955 4258480207 4009877929 4019766933 1709100940 3983045815 2120388391 2392663456 3469683263 653547479 3656515072 2485526006 199506891 2140633638 2168884290 420576686 2844072508 2112756081 1722530864 1790381117 3615283664 3430285549 2519591469 565144902 2977932792 491780292 2050223992 1159623421 3539713720 2767198066 2789005861 137071985 2552137315 2708672228 1778010632 1669352613 1524817297 1292582316 4136216926 3198464559 894057417 903313755 246738766 3849784174 337392611 4207153173 3663629813 1270432832 3052113334 434268910 856569489 3065236182 4019985248 1584476327 954910025 3395313123 4025115772 4271941075 898012306 1725326295 453828825 875429757 4184021647 3645349932 2723549401 1799622626 2721280510 18606798 3955821793 2331931984 522508163 921012145 161767155 1896467721 2894584969 576180180 818352589 4106306687 1809736421 4035646383 3467132542 2395691084 827866274 268968147 3277814742 1186227406 3539632167 3727745408 2205593361 3442290973 2930520501 1165432991 1445761276 202769420 2182363585 2455342714 1665419082 4258928465 3355111615 844093817 3320703787 1074846822 3045959416 633019997 2648376660 3445072349 1691374105 603496871 3584257682 2484863787 1518040365 704206571 4243724203 826261305 2059706696 1147265514 970303996 270695122 2743302821 1981985819 1917240674 1990455919 2253313381 2309177483 1803277591 999498009 717327082 1406024412 3752053659 1269865905 2971542883 2988867002 3433289857 3840729800 48214590 1503828808 1326259197 2316777313 2411109935 170488448 3644855354 3377478274 4166730015 322024046 3021748882 653960981 3155519186 673306548 2425156108 3220776067 4250883459 2225973558 3454214165 3536961356 382719448 3361261935 818890281 155865472 1389689796 2686830554 3206045789 1438817636 860242991 3004421871 671331681 1728749317 550963537 2143261184 3392605297 936989978 1442185288 2640345018 855992744 3435217448 2670770640 3819016421 684791988 2151477052 3262776663 1670498329 1162204964 1809586379 3972515228 2376689332 2022790021 2898874416 1301611175 1704126566 2773991044 2454813447 2776377437 4289122078 2495266466 1837356452 4130034611 1910670848 4017208108 1224111114 3594748299 717711338 1660419776 354396563 3944217593 1034401678 1171946503 1418487328 1541187102 2744031982 168381684 862986885 1579591324 1715579552 1247695098 3056281618 2641592558 1604148614 548839044 835308916 1976297501 2415337454 633675221 4108680786 3173218593 778067127 2225139088 727231416 2227867409 4019615258 1424347668 535505273 3020822613 2095849289 397491766 2096637801 2050620022 4037228265 2653849044 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 =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |       90      0 |        0 |        0
0.00/0.03	c  0.0s |       1 |      203 |      100 |       90      0 |        0 |        0
0.00/0.04	c  0.0s |       2 |      483 |      250 |      100      2 |        0 |        0
0.00/0.07	c  0.1s |       3 |      839 |      475 |      111      4 |        0 |        0
0.09/0.11	c  0.1s |       4 |     1453 |      813 |      123      7 |        0 |        0
0.09/0.17	c  0.2s |       5 |     2221 |     1320 |      136     12 |        0 |        0
0.19/0.27	c  0.3s |       6 |     3506 |     2081 |      165     19 |        0 |        0
0.39/0.41	c  0.4s |       7 |     5241 |     3223 |      182     27 |        1 |        1
0.59/0.62	c  0.6s |       8 |     7745 |     4936 |      201     39 |        1 |        1
0.88/0.93	c  0.9s |       9 |    11642 |     7506 |      222     57 |        1 |        1
1.29/1.40	c  1.4s |      10 |    17404 |    11361 |      245     80 |        3 |        1
1.79/1.89	c  1.9s |      10 |    24645 |    16449 |      245    106 |        6 |        1
1.79/1.89	c #cpu_time = 1.873s
1.79/1.89	c #wall_clock_time = 1.873s
1.79/1.89	c #decision = 24645
1.79/1.89	c #random_decision = 62
1.79/1.89	c #conflict = 16449
1.79/1.89	c #restart = 10
1.79/1.89	s SATISFIABLE
1.79/1.89	v x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10
1.79/1.89	v -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20
1.79/1.89	v -x21 -x22 -x23 -x24 x25 -x26 -x27 -x28 -x29 -x30
1.79/1.89	v -x31 x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40
1.79/1.89	v -x41 -x42 -x43 -x44 -x45 -x46 -x47 x48 -x49 -x50
1.79/1.89	v -x51 -x52 -x53 -x54 x55 -x56 -x57 -x58 -x59 -x60
1.79/1.89	v -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70
1.79/1.89	v -x71 -x72 -x73 -x74 x75 -x76 -x77 -x78 -x79 -x80
1.79/1.89	v -x81 -x82 -x83 -x84 -x85 x86 -x87 -x88 -x89 -x90
1.79/1.89	v -x91 -x92 -x93 -x94 x95 -x96 -x97 -x98 -x99 -x100
1.79/1.89	v -x101 -x102 -x103 -x104 -x105 x106 -x107 -x108 -x109 -x110
1.79/1.89	v -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120
1.79/1.89	v -x121 -x122 -x123 x124 -x125 -x126 -x127 -x128 -x129 -x130
1.79/1.89	v -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140
1.79/1.89	v -x141 -x142 x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150
1.79/1.89	v -x151 -x152 -x153 x154 -x155 -x156 -x157 -x158 -x159 -x160
1.79/1.89	v x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169
1.79/1.89	c total CPU time = 1.891s
1.79/1.89	c total wall clock time = 1.891s

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-4098696-1466206078/watcher-4098696-1466206078 -o /tmp/evaluation-result-4098696-1466206078/solver-4098696-1466206078 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node130-1466206066-13000 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4098696-1466206078.opb 

pid=13176
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: 0.51 0.26 0.20 3/179 13179
/proc/meminfo: memFree=29527744/32872528 swapFree=1286400/1433568
[pid=13179] ppid=13176 vsize=750012 CPUtime=0 cores=1,3,5,7
/proc/13179/stat : 13179 (toysat) R 13176 13179 12983 0 -1 4202496 2807 0 0 0 0 0 0 0 20 0 4 0 22654577 768012288 2656 33554432000 4194304 16246674 140733929669248 140733929668672 13880264 0 2 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/13179/statm: 188271 2664 441 2943 0 185165 0
[pid=13179/tid=13180] ppid=13176 vsize=768444 CPUtime=0 cores=1,3,5,7
/proc/13179/task/13180/stat : 13180 (toysat) S 13176 13179 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22654577 786886656 2726 33554432000 4194304 16246674 140733929669248 139797801708784 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=13179/tid=13181] ppid=13176 vsize=772540 CPUtime=0 cores=1,3,5,7
/proc/13179/task/13181/stat : 13181 (toysat) S 13176 13179 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22654577 791080960 2744 33554432000 4194304 16246674 140733929669248 139797791218928 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=13179/tid=13182] ppid=13176 vsize=776636 CPUtime=0 cores=1,3,5,7
/proc/13179/task/13182/stat : 13182 (toysat) S 13176 13179 12983 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22654577 795275264 2760 33554432000 4194304 16246674 140733929669248 139797780745392 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0

[startup+0.100179 s]
/proc/loadavg: 0.51 0.26 0.20 3/179 13179
/proc/meminfo: memFree=29527744/32872528 swapFree=1286400/1433568
[pid=13179] ppid=13176 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/13179/stat : 13179 (toysat) R 13176 13179 12983 0 -1 4202496 19011 0 0 0 7 2 0 0 20 0 4 0 22654577 1247350784 18849 33554432000 4194304 16246674 140733929669248 140733929668672 6076251 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/13179/statm: 304529 18853 732 2943 0 301423 0
[pid=13179/tid=13180] ppid=13176 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/13179/task/13180/stat : 13180 (toysat) S 13176 13179 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22654577 1247350784 18856 33554432000 4194304 16246674 140733929669248 139797801708784 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=13179/tid=13181] ppid=13176 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/13179/task/13181/stat : 13181 (toysat) S 13176 13179 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22654577 1247350784 18861 33554432000 4194304 16246674 140733929669248 139797791218928 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=13179/tid=13182] ppid=13176 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/13179/task/13182/stat : 13182 (toysat) S 13176 13179 12983 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22654577 1247350784 18867 33554432000 4194304 16246674 140733929669248 139797780745392 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1218116

[startup+0.20053 s]
/proc/loadavg: 0.51 0.26 0.20 3/179 13179
/proc/meminfo: memFree=29527744/32872528 swapFree=1286400/1433568
[pid=13179] ppid=13176 vsize=1218116 CPUtime=0.19 cores=1,3,5,7
/proc/13179/stat : 13179 (toysat) R 13176 13179 12983 0 -1 4202496 34087 0 0 0 14 5 0 0 20 0 4 0 22654577 1247350784 33925 33554432000 4194304 16246674 140733929669248 140733929668672 5546098 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/13179/statm: 304529 33933 733 2943 0 301423 0
[pid=13179/tid=13180] ppid=13176 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/13179/task/13180/stat : 13180 (toysat) S 13176 13179 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22654577 1247350784 33938 33554432000 4194304 16246674 140733929669248 139797801708784 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=13179/tid=13181] ppid=13176 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/13179/task/13181/stat : 13181 (toysat) S 13176 13179 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22654577 1247350784 33943 33554432000 4194304 16246674 140733929669248 139797791218928 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=13179/tid=13182] ppid=13176 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/13179/task/13182/stat : 13182 (toysat) S 13176 13179 12983 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22654577 1247350784 33947 33554432000 4194304 16246674 140733929669248 139797780745392 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1218116

[startup+0.300496 s]
/proc/loadavg: 0.51 0.26 0.20 3/179 13179
/proc/meminfo: memFree=29527744/32872528 swapFree=1286400/1433568
[pid=13179] ppid=13176 vsize=1218116 CPUtime=0.29 cores=1,3,5,7
/proc/13179/stat : 13179 (toysat) R 13176 13179 12983 0 -1 4202496 49269 0 0 0 22 7 0 0 20 0 4 0 22654577 1247350784 49107 33554432000 4194304 16246674 140733929669248 140733929668672 6023439 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/13179/statm: 304529 49115 733 2943 0 301423 0
[pid=13179/tid=13180] ppid=13176 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/13179/task/13180/stat : 13180 (toysat) S 13176 13179 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22654577 1247350784 49119 33554432000 4194304 16246674 140733929669248 139797801708784 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=13179/tid=13181] ppid=13176 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/13179/task/13181/stat : 13181 (toysat) S 13176 13179 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22654577 1247350784 49122 33554432000 4194304 16246674 140733929669248 139797791218928 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=13179/tid=13182] ppid=13176 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/13179/task/13182/stat : 13182 (toysat) S 13176 13179 12983 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22654577 1247350784 49131 33554432000 4194304 16246674 140733929669248 139797780745392 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1218116

[startup+0.700389 s]
/proc/loadavg: 0.51 0.26 0.20 3/179 13179
/proc/meminfo: memFree=29527744/32872528 swapFree=1286400/1433568
[pid=13179] ppid=13176 vsize=1218116 CPUtime=0.69 cores=1,3,5,7
/proc/13179/stat : 13179 (toysat) R 13176 13179 12983 0 -1 4202496 109217 0 0 0 54 15 0 0 20 0 4 0 22654577 1247350784 109055 33554432000 4194304 16246674 140733929669248 140733929668672 13954410 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/13179/statm: 304529 109060 734 2943 0 301423 0
[pid=13179/tid=13180] ppid=13176 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/13179/task/13180/stat : 13180 (toysat) S 13176 13179 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22654577 1247350784 109067 33554432000 4194304 16246674 140733929669248 139797801708784 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=13179/tid=13181] ppid=13176 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/13179/task/13181/stat : 13181 (toysat) S 13176 13179 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22654577 1247350784 109072 33554432000 4194304 16246674 140733929669248 139797791218928 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=13179/tid=13182] ppid=13176 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/13179/task/13182/stat : 13182 (toysat) S 13176 13179 12983 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22654577 1247350784 109078 33554432000 4194304 16246674 140733929669248 139797780745392 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1218116

[startup+1.50037 s]
/proc/loadavg: 0.51 0.26 0.20 2/174 13214
/proc/meminfo: memFree=29931852/32872528 swapFree=1286400/1433568
[pid=13179] ppid=13176 vsize=1218116 CPUtime=1.49 cores=1,3,5,7
/proc/13179/stat : 13179 (toysat) R 13176 13179 12983 0 -1 4202496 228748 0 0 0 118 31 0 0 20 0 4 0 22654577 1247350784 228586 33554432000 4194304 16246674 140733929669248 140733929652248 6045692 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/13179/statm: 304529 228592 734 2943 0 301423 0
[pid=13179/tid=13180] ppid=13176 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/13179/task/13180/stat : 13180 (toysat) S 13176 13179 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22654577 1247350784 228596 33554432000 4194304 16246674 140733929669248 139797801708784 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=13179/tid=13181] ppid=13176 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/13179/task/13181/stat : 13181 (toysat) S 13176 13179 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22654577 1247350784 228598 33554432000 4194304 16246674 140733929669248 139797791218928 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=13179/tid=13182] ppid=13176 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/13179/task/13182/stat : 13182 (toysat) S 13176 13179 12983 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22654577 1247350784 228604 33554432000 4194304 16246674 140733929669248 139797780745392 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1218116

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 13179 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1.60047 s]
/proc/loadavg: 0.51 0.26 0.20 2/174 13214
/proc/meminfo: memFree=29931852/32872528 swapFree=1286400/1433568
[pid=13179] ppid=13176 vsize=1218116 CPUtime=1.58 cores=1,3,5,7
/proc/13179/stat : 13179 (toysat) R 13176 13179 12983 0 -1 4202496 243929 0 0 0 125 33 0 0 20 0 4 0 22654577 1247350784 243768 33554432000 4194304 16246674 140733929669248 140733929652248 5675357 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/13179/statm: 304529 243775 734 2943 0 301423 0
[pid=13179/tid=13180] ppid=13176 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/13179/task/13180/stat : 13180 (toysat) S 13176 13179 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22654577 1247350784 243777 33554432000 4194304 16246674 140733929669248 139797801708784 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=13179/tid=13181] ppid=13176 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/13179/task/13181/stat : 13181 (toysat) S 13176 13179 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22654577 1247350784 243780 33554432000 4194304 16246674 140733929669248 139797791218928 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=13179/tid=13182] ppid=13176 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/13179/task/13182/stat : 13182 (toysat) S 13176 13179 12983 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22654577 1247350784 243781 33554432000 4194304 16246674 140733929669248 139797780745392 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 1.58
Current children cumulated vsize (KiB) 1218116

[startup+1.8004 s]
/proc/loadavg: 0.51 0.26 0.20 2/174 13214
/proc/meminfo: memFree=29931852/32872528 swapFree=1286400/1433568
[pid=13179] ppid=13176 vsize=1219140 CPUtime=1.79 cores=1,3,5,7
/proc/13179/stat : 13179 (toysat) R 13176 13179 12983 0 -1 4202496 245579 0 0 0 145 34 0 0 20 0 4 0 22654577 1248399360 245397 33554432000 4194304 16246674 140733929669248 140733929668560 15015658 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/13179/statm: 304785 245397 799 2943 0 301679 0
[pid=13179/tid=13180] ppid=13176 vsize=1219140 CPUtime=0 cores=1,3,5,7
/proc/13179/task/13180/stat : 13180 (toysat) S 13176 13179 12983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22654577 1248399360 245397 33554432000 4194304 16246674 140733929669248 139797801708784 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=13179/tid=13181] ppid=13176 vsize=1219140 CPUtime=0 cores=1,3,5,7
/proc/13179/task/13181/stat : 13181 (toysat) S 13176 13179 12983 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22654577 1248399360 245397 33554432000 4194304 16246674 140733929669248 139797791218928 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=13179/tid=13182] ppid=13176 vsize=1219140 CPUtime=0 cores=1,3,5,7
/proc/13179/task/13182/stat : 13182 (toysat) S 13176 13179 12983 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 22654577 1248399360 245397 33554432000 4194304 16246674 140733929669248 139797780745392 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 1.79
Current children cumulated vsize (KiB) 1219140

[startup+1.9004 s]
/proc/loadavg: 0.51 0.26 0.20 2/174 13214
/proc/meminfo: memFree=29931852/32872528 swapFree=1286400/1433568
[pid=13179] ppid=13176 vsize=0 CPUtime=1.88 cores=1,3,5,7
/proc/13179/stat : 13179 (toysat) R 13176 13179 12983 0 -1 4202500 245586 0 0 0 154 34 0 0 20 0 1 0 22654577 0 0 33554432000 0 0 0 0 0 0 0 33554432 0 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/13179/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.88
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1.94871
CPU time (s): 1.9457
CPU user time (s): 1.54976
CPU system time (s): 0.395939
CPU usage (%): 99.8458
Max. virtual memory (cumulated for all children) (KiB): 1219140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.54976
system time used= 0.395939
maximum resident set size= 981612
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 245586
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= 3

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.013997 second user time and 0.011998 second system time

The end

Launcher Data 

Begin job on node130 at 2016-06-18 01:27:58
IDJOB=4098696
IDBENCH=1230
IDSOLVER=2542
FILE ID=node130/4098696-1466206078
RUNJOBID= node130-1466206066-13000
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/wnqueen/normalized-t2001.13queen13.1111223416.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4098696-1466206078/watcher-4098696-1466206078 -o /tmp/evaluation-result-4098696-1466206078/solver-4098696-1466206078 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node130-1466206066-13000 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4098696-1466206078.opb

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

MD5SUM BENCH= 97d777a76af6dd4a37c6649bc0f315d3
RANDOM SEED=872446182

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:        29528116 kB
Buffers:           35536 kB
Cached:            97208 kB
SwapCached:         1824 kB
Active:          1148380 kB
Inactive:          53896 kB
Active(anon):    1070260 kB
Inactive(anon):     1544 kB
Active(file):      78120 kB
Inactive(file):    52352 kB
Unevictable:     1433568 kB
Mlocked:         1286400 kB
SwapTotal:      67108856 kB
SwapFree:       67098948 kB
Dirty:             33224 kB
Writeback:             0 kB
AnonPages:       2502512 kB
Mapped:            10340 kB
Shmem:                 0 kB
Slab:             572432 kB
SReclaimable:      15132 kB
SUnreclaim:       557300 kB
KernelStack:        1472 kB
PageTables:         9020 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2649312 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    147456 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 01:28:00