Trace number 4098507

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 1.44478 1.45479

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111216864.opb
MD5SUM01a11c78606c6281a399e7d01c40beb6
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 benchmark0.023995
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 1228
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 2016-06-18T01:27:45+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-4098507-1466206065.opb"]
0.00/0.01	c use --random-gen="3464845921 1150242252 3932020766 3513947834 4051637752 1774787894 2053970358 3012176659 271041496 3654503282 183955480 1300835904 1489773015 2293527760 1945348382 1188558260 3542612933 3156902602 801242567 192525991 791310290 3512923000 2018961126 1552917835 407354623 1177631147 556071205 2983718262 2137484704 2272614950 2670275049 918931017 1320005453 405086515 3246816931 2079825443 1422093118 845812214 921341938 3010244996 2161248504 2689783085 1692630001 1739345310 1806500316 1782946318 1844883532 3991865418 2640453314 988146876 3891181183 1870711649 4157770134 4120450991 2703083786 4195029346 2523193631 1748666182 2771119372 541096526 3859289681 2997578934 3378940796 951739996 2441742453 3026536910 3650720727 1761842521 889660445 2566204204 1892023256 1318884502 1722743291 1384609652 1425819493 2356445477 3584906411 3422386673 62506647 2989508251 2471411480 2232778137 2863474405 350938717 4258454057 2050153925 178288115 1287928333 4141434785 1763953254 2290217961 389827848 2635646068 1433440644 3984007116 224984206 2482198325 999268700 437279358 4003195235 2193830189 2701123867 3867640269 3597144041 980615040 3675474212 1384828906 1384200135 2291413324 2190980828 4141993303 2555211585 466290061 4241022589 1922793135 1871701066 3197976230 336028148 801627682 4293699106 2600370290 3443747674 1233000498 3994830525 3536557870 1931573716 904306016 3385908380 877652553 208378186 3831171297 3704564998 3583945813 2424462771 2836466239 1473023977 1779249789 2150358748 2154789754 4279915607 3285495714 2053004614 705187988 1792486317 3077255698 2849613963 322697954 2853124456 3662042963 8680582 2972107395 852841433 2408428891 611339381 1496695246 784372442 2862915980 3206339257 3600708842 120285621 3680589366 1799704162 2069453128 120321450 3432845250 2554444173 1628185475 1708482077 2360759027 1978913069 1754858837 2361835406 2415820275 1495768540 2299495058 275861491 670827269 2344060603 3289651576 2562419220 1980668873 1567972121 1884890254 3134450747 3048357495 3545546091 3533464167 1529479831 457257557 3692719713 3233600674 1460983118 2183936010 199336893 202826483 1025339870 2221704859 339957563 1664713410 2238415615 3845212510 3005029826 2245848099 845524844 2197427395 971439770 1063399170 406406649 4279552970 1174696259 1954230343 2054011795 2649425839 2034626140 2973962785 1291823154 2324297287 1692310116 1037693817 4174291208 4060323820 250439616 3780414138 2924616299 4072637458 3770358083 2898904303 1714304066 1673139602 1794339386 2927118858 1551204923 3390650180 1211495628 3549896041 2018322803 935859951 1507379635 478099544 1333234153 3273377131 2651383292 4262461817 2478397784 3379617587 386794094 2955973700 3789810721 2390536205 1515078353 2359843191 408912826 610713074 3640091034 644017433 1622053159 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 |      162 |      100 |       90      0 |        0 |        0
0.00/0.05	c  0.0s |       2 |      395 |      250 |      100      1 |        0 |        0
0.00/0.08	c  0.1s |       3 |      776 |      475 |      111      4 |        0 |        0
0.09/0.11	c  0.1s |       4 |     1349 |      813 |      123      7 |        0 |        0
0.09/0.18	c  0.2s |       5 |     2168 |     1320 |      136     12 |        0 |        0
0.19/0.27	c  0.2s |       6 |     3376 |     2081 |      165     17 |        1 |        0
0.39/0.40	c  0.4s |       7 |     5053 |     3223 |      182     25 |        1 |        0
0.59/0.61	c  0.6s |       8 |     7729 |     4936 |      201     37 |        2 |        0
0.88/0.93	c  0.9s |       9 |    11677 |     7506 |      222     54 |        3 |        0
1.39/1.40	c  1.4s |       9 |    17112 |    11267 |      222     75 |        5 |        0
1.39/1.40	c #cpu_time = 1.386s
1.39/1.40	c #wall_clock_time = 1.386s
1.39/1.40	c #decision = 17112
1.39/1.40	c #random_decision = 31
1.39/1.40	c #conflict = 11267
1.39/1.40	c #restart = 9
1.39/1.40	s SATISFIABLE
1.39/1.40	v -x1 -x2 -x3 -x4 -x5 -x6 x7 -x8 -x9 -x10
1.39/1.40	v -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20
1.39/1.40	v -x21 -x22 -x23 -x24 -x25 x26 -x27 -x28 -x29 -x30
1.39/1.40	v -x31 -x32 -x33 -x34 -x35 x36 -x37 -x38 -x39 -x40
1.39/1.40	v -x41 -x42 -x43 x44 -x45 -x46 -x47 -x48 -x49 -x50
1.39/1.40	v -x51 -x52 -x53 x54 -x55 -x56 -x57 -x58 -x59 -x60
1.39/1.40	v -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70
1.39/1.40	v x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80
1.39/1.40	v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 x89 -x90
1.39/1.40	v -x91 -x92 -x93 x94 -x95 -x96 -x97 -x98 -x99 -x100
1.39/1.40	v -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110
1.39/1.40	v -x111 x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120
1.39/1.40	v -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 x129 -x130
1.39/1.40	v -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 x139 -x140
1.39/1.40	v -x141 -x142 -x143 -x144 -x145 -x146 x147 -x148 -x149 -x150
1.39/1.40	v -x151 -x152 -x153 -x154 -x155 -x156 x157 -x158 -x159 -x160
1.39/1.40	v -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169
1.39/1.40	c total CPU time = 1.404s
1.39/1.40	c total wall clock time = 1.404s

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-4098507-1466206065/watcher-4098507-1466206065 -o /tmp/evaluation-result-4098507-1466206065/solver-4098507-1466206065 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node138-1466206053-10369 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4098507-1466206065.opb 

pid=10750
running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 0.31 0.10 0.02 1/171 10753
/proc/meminfo: memFree=31459372/32872528 swapFree=534252/566956
[pid=10753] ppid=10750 vsize=674236 CPUtime=0 cores=0,2,4,6
/proc/10753/stat : 10753 (toysat) R 10750 10753 10353 0 -1 4202496 2505 0 0 0 0 0 0 0 20 0 4 0 22652134 690417664 3377 33554432000 4194304 16246674 140733886069808 140733886069232 13880264 0 2 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/10753/statm: 169327 3386 441 2943 0 166221 0
[pid=10753/tid=10754] ppid=10750 vsize=691644 CPUtime=0 cores=0,2,4,6
/proc/10753/task/10754/stat : 10754 (toysat) S 10750 10753 10353 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22652134 708243456 3445 33554432000 4194304 16246674 140733886069808 140418880613616 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=10753/tid=10755] ppid=10750 vsize=696764 CPUtime=0 cores=0,2,4,6
/proc/10753/task/10755/stat : 10755 (toysat) S 10750 10753 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22652134 713486336 3462 33554432000 4194304 16246674 140733886069808 140418870123760 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=10753/tid=10756] ppid=10750 vsize=700860 CPUtime=0 cores=0,2,4,6
/proc/10753/task/10756/stat : 10756 (toysat) S 10750 10753 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22652134 717680640 3480 33554432000 4194304 16246674 140733886069808 140418788355248 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0

[startup+0.100168 s]
/proc/loadavg: 0.31 0.10 0.02 1/171 10753
/proc/meminfo: memFree=31459372/32872528 swapFree=534252/566956
[pid=10753] ppid=10750 vsize=1218116 CPUtime=0.09 cores=0,2,4,6
/proc/10753/stat : 10753 (toysat) R 10750 10753 10353 0 -1 4202496 18209 0 0 0 7 2 0 0 20 0 4 0 22652134 1247350784 19070 33554432000 4194304 16246674 140733886069808 140733886069232 5675357 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/10753/statm: 304529 19074 731 2943 0 301423 0
[pid=10753/tid=10754] ppid=10750 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10753/task/10754/stat : 10754 (toysat) S 10750 10753 10353 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22652134 1247350784 19077 33554432000 4194304 16246674 140733886069808 140418880613616 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=10753/tid=10755] ppid=10750 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10753/task/10755/stat : 10755 (toysat) S 10750 10753 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22652134 1247350784 19082 33554432000 4194304 16246674 140733886069808 140418870123760 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=10753/tid=10756] ppid=10750 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10753/task/10756/stat : 10756 (toysat) S 10750 10753 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22652134 1247350784 19085 33554432000 4194304 16246674 140733886069808 140418788355248 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+0.200447 s]
/proc/loadavg: 0.31 0.10 0.02 1/171 10753
/proc/meminfo: memFree=31459372/32872528 swapFree=534252/566956
[pid=10753] ppid=10750 vsize=1218116 CPUtime=0.19 cores=0,2,4,6
/proc/10753/stat : 10753 (toysat) R 10750 10753 10353 0 -1 4202496 32340 0 0 0 14 5 0 0 20 0 4 0 22652134 1247350784 33201 33554432000 4194304 16246674 140733886069808 140733886069232 5600539 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/10753/statm: 304529 33207 731 2943 0 301423 0
[pid=10753/tid=10754] ppid=10750 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10753/task/10754/stat : 10754 (toysat) S 10750 10753 10353 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22652134 1247350784 33209 33554432000 4194304 16246674 140733886069808 140418880613616 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=10753/tid=10755] ppid=10750 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10753/task/10755/stat : 10755 (toysat) S 10750 10753 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22652134 1247350784 33212 33554432000 4194304 16246674 140733886069808 140418870123760 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=10753/tid=10756] ppid=10750 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10753/task/10756/stat : 10756 (toysat) S 10750 10753 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22652134 1247350784 33214 33554432000 4194304 16246674 140733886069808 140418788355248 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+0.300424 s]
/proc/loadavg: 0.31 0.10 0.02 1/171 10753
/proc/meminfo: memFree=31459372/32872528 swapFree=534252/566956
[pid=10753] ppid=10750 vsize=1218116 CPUtime=0.29 cores=0,2,4,6
/proc/10753/stat : 10753 (toysat) R 10750 10753 10353 0 -1 4202496 46637 0 0 0 22 7 0 0 20 0 4 0 22652134 1247350784 47498 33554432000 4194304 16246674 140733886069808 140733886069232 5589389 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/10753/statm: 304529 47511 732 2943 0 301423 0
[pid=10753/tid=10754] ppid=10750 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10753/task/10754/stat : 10754 (toysat) S 10750 10753 10353 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22652134 1247350784 47519 33554432000 4194304 16246674 140733886069808 140418880613616 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=10753/tid=10755] ppid=10750 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10753/task/10755/stat : 10755 (toysat) S 10750 10753 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22652134 1247350784 47528 33554432000 4194304 16246674 140733886069808 140418870123760 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=10753/tid=10756] ppid=10750 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10753/task/10756/stat : 10756 (toysat) S 10750 10753 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22652134 1247350784 47533 33554432000 4194304 16246674 140733886069808 140418788355248 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1218116

[startup+0.700378 s]
/proc/loadavg: 0.31 0.10 0.02 1/171 10753
/proc/meminfo: memFree=31459372/32872528 swapFree=534252/566956
[pid=10753] ppid=10750 vsize=1218116 CPUtime=0.69 cores=0,2,4,6
/proc/10753/stat : 10753 (toysat) R 10750 10753 10353 0 -1 4202496 103789 0 0 0 54 15 0 0 20 0 4 0 22652134 1247350784 104650 33554432000 4194304 16246674 140733886069808 140733886051712 13192029 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/10753/statm: 304529 104662 732 2943 0 301423 0
[pid=10753/tid=10754] ppid=10750 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10753/task/10754/stat : 10754 (toysat) S 10750 10753 10353 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22652134 1247350784 104670 33554432000 4194304 16246674 140733886069808 140418880613616 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=10753/tid=10755] ppid=10750 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10753/task/10755/stat : 10755 (toysat) S 10750 10753 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22652134 1247350784 104675 33554432000 4194304 16246674 140733886069808 140418870123760 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=10753/tid=10756] ppid=10750 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10753/task/10756/stat : 10756 (toysat) S 10750 10753 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22652134 1247350784 104682 33554432000 4194304 16246674 140733886069808 140418788355248 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

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 10753 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800428 s]
/proc/loadavg: 0.31 0.10 0.02 1/171 10753
/proc/meminfo: memFree=31459372/32872528 swapFree=534252/566956
[pid=10753] ppid=10750 vsize=1218116 CPUtime=0.79 cores=0,2,4,6
/proc/10753/stat : 10753 (toysat) R 10750 10753 10353 0 -1 4202496 118841 0 0 0 61 18 0 0 20 0 4 0 22652134 1247350784 119702 33554432000 4194304 16246674 140733886069808 140733886051712 12477891 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/10753/statm: 304529 119711 732 2943 0 301423 0
[pid=10753/tid=10754] ppid=10750 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10753/task/10754/stat : 10754 (toysat) S 10750 10753 10353 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22652134 1247350784 119715 33554432000 4194304 16246674 140733886069808 140418880613616 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=10753/tid=10755] ppid=10750 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10753/task/10755/stat : 10755 (toysat) S 10750 10753 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22652134 1247350784 119720 33554432000 4194304 16246674 140733886069808 140418870123760 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=10753/tid=10756] ppid=10750 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10753/task/10756/stat : 10756 (toysat) S 10750 10753 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22652134 1247350784 119725 33554432000 4194304 16246674 140733886069808 140418788355248 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 1218116

[startup+1.20758 s]
/proc/loadavg: 0.31 0.10 0.02 3/183 10798
/proc/meminfo: memFree=30312912/32872528 swapFree=534252/566956
[pid=10753] ppid=10750 vsize=1218116 CPUtime=1.2 cores=0,2,4,6
/proc/10753/stat : 10753 (toysat) R 10750 10753 10353 0 -1 4202496 178895 0 0 0 94 26 0 0 20 0 4 0 22652134 1247350784 179756 33554432000 4194304 16246674 140733886069808 140733886051712 12874965 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/10753/statm: 304529 179764 733 2943 0 301423 0
[pid=10753/tid=10754] ppid=10750 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10753/task/10754/stat : 10754 (toysat) S 10750 10753 10353 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22652134 1247350784 179765 33554432000 4194304 16246674 140733886069808 140418880613616 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=10753/tid=10755] ppid=10750 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10753/task/10755/stat : 10755 (toysat) S 10750 10753 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22652134 1247350784 179770 33554432000 4194304 16246674 140733886069808 140418870123760 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=10753/tid=10756] ppid=10750 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10753/task/10756/stat : 10756 (toysat) S 10750 10753 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22652134 1247350784 179775 33554432000 4194304 16246674 140733886069808 140418788355248 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 1.2
Current children cumulated vsize (KiB) 1218116

[startup+1.4004 s]
/proc/loadavg: 0.31 0.10 0.02 3/183 10798
/proc/meminfo: memFree=30312912/32872528 swapFree=534252/566956
[pid=10753] ppid=10750 vsize=1218116 CPUtime=1.39 cores=0,2,4,6
/proc/10753/stat : 10753 (toysat) R 10750 10753 10353 0 -1 4202496 206742 0 0 0 109 30 0 0 20 0 4 0 22652134 1247350784 207604 33554432000 4194304 16246674 140733886069808 140733886051712 5676613 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/10753/statm: 304529 207609 733 2943 0 301423 0
[pid=10753/tid=10754] ppid=10750 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10753/task/10754/stat : 10754 (toysat) S 10750 10753 10353 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22652134 1247350784 207616 33554432000 4194304 16246674 140733886069808 140418880613616 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=10753/tid=10755] ppid=10750 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10753/task/10755/stat : 10755 (toysat) S 10750 10753 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22652134 1247350784 207621 33554432000 4194304 16246674 140733886069808 140418870123760 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=10753/tid=10756] ppid=10750 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/10753/task/10756/stat : 10756 (toysat) S 10750 10753 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22652134 1247350784 207627 33554432000 4194304 16246674 140733886069808 140418788355248 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 1218116

Child status: 0
Real time (s): 1.45479
CPU time (s): 1.44478
CPU user time (s): 1.09983
CPU system time (s): 0.344947
CPU usage (%): 99.312
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.09983
system time used= 0.344947
maximum resident set size= 834300
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 207724
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 0.010998 second user time and 0.012998 second system time

The end

Launcher Data 

Begin job on node138 at 2016-06-18 01:27:45
IDJOB=4098507
IDBENCH=1191
IDSOLVER=2542
FILE ID=node138/4098507-1466206065
RUNJOBID= node138-1466206053-10369
PBS_JOBID= 19918139
Free space on /tmp= 71716 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111216864.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4098507-1466206065/watcher-4098507-1466206065 -o /tmp/evaluation-result-4098507-1466206065/solver-4098507-1466206065 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node138-1466206053-10369 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4098507-1466206065.opb

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

MD5SUM BENCH= 01a11c78606c6281a399e7d01c40beb6
RANDOM SEED=1649146953

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:        31460000 kB
Buffers:           37536 kB
Cached:            97884 kB
SwapCached:         1056 kB
Active:            82700 kB
Inactive:          56256 kB
Active(anon):       4460 kB
Inactive(anon):     1192 kB
Active(file):      78240 kB
Inactive(file):    55064 kB
Unevictable:      566956 kB
Mlocked:          534252 kB
SwapTotal:      67108856 kB
SwapFree:       67099604 kB
Dirty:             33424 kB
Writeback:             0 kB
AnonPages:        573904 kB
Mapped:             7196 kB
Shmem:                 0 kB
Slab:             573892 kB
SReclaimable:      16468 kB
SUnreclaim:       557424 kB
KernelStack:        1512 kB
PageTables:         5180 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     664088 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     36864 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71700 MiB
End job on node138 at 2016-06-18 01:27:47