Trace number 4098626

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
toysat 2016-05-02UNSAT 2.98754 2.98842

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111227326.opb
MD5SUM2f8f97ac7582e26f7b47720cb0027731
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark1.02084
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1273
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 2016-06-18T01:27:53+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-4098626-1466206073.opb"]
0.00/0.01	c use --random-gen="1081339086 3240048835 2823590761 3694534181 2325403187 313196376 3471865720 2055461654 2766612158 3147951709 4282196887 3805093405 4063505885 2410899490 2379931255 2936589774 26191983 3693688129 1345821686 2106888553 198603822 781436878 3432634297 3713642674 2719075685 201465223 2910097604 1280080166 329668007 736985567 441910308 3875473237 792531704 3880378035 1444845863 4183878176 2566975164 3197324718 2560025270 2512094238 2980516278 2770555469 623415304 1696095465 2289518851 1165608259 185958477 1289815576 917098950 3846336277 357107620 2179972122 4250005911 3628961190 2347828321 872964844 1154168755 4194529935 1458143793 1362379714 430724816 4181850131 3999612269 688842844 1362560796 2759889944 506825105 53253598 1433799461 2857445575 2663963228 2586242821 3814736506 2471843037 1639359442 2963457257 3689856396 768312194 2698001465 2007544331 2262965604 3302601601 2192314682 3985934548 654426253 1453074421 3710597896 2011466645 2877314534 1419322870 3678564061 292945884 4101333039 2210829578 1464033078 2273047616 3405796203 1439317202 4007207602 890960201 2312859871 701203085 1463064630 1318765400 2479437932 1477010782 4220732115 4122955989 1132113533 1458908303 3420672972 2467974756 257570258 3631753100 3433292589 2504117208 1134518234 3916323135 3116888622 2668015993 3270744435 2186242005 828525793 3512435087 1632709069 169007388 4267734078 575753725 2032432599 3973031852 1365255581 552358289 4245512089 2072472592 2859184515 1410672379 2506387649 1435418707 2609785864 2564772725 2067692302 3789907021 559720932 946477083 1411703405 3535518282 1147388573 2162028726 1423560531 242009461 4213282789 2928854880 44217492 1463063535 854841171 340732580 968690978 2584124560 1204445189 2999222650 242137737 4044847526 1923880077 2244214908 3093625215 1709001888 2046310931 1984342394 4160083623 4181306242 1973440512 1359135071 2002161572 2117155669 599217789 1222110434 4023025162 3168563017 3007363590 880625798 1296896405 2968158498 1623513362 1777963579 3815885877 1440034533 739818786 1993873496 1641607411 1769078719 2080972757 1241238258 2003618368 2442220551 2468370189 1605295958 2117374400 3100388447 2266106686 1765279556 2788375599 3935372464 1817253939 2501628799 1024910577 3433924263 3795645163 4274169794 1779098118 2710596067 1910631211 3708784373 2399213404 3424220326 30837660 3335203025 767971036 4223779382 3098705733 330149160 3582658922 3303916747 2765564676 783644869 2671034995 3562138614 4141449111 2889352004 3240347607 2562457238 2515667296 3687498070 3313369449 1742765196 413251236 1719410872 2949316752 1010337247 770697329 2362075745 3337575798 2940231800 1665051999 4110406344 3015801831 4011881277 2780459423 3893035668 3549973066 2488275319 3438792202 3352393285 4184972333 2594358941 2621593089 1078988843 255 362436" option to reproduce the execution
0.00/0.01	c #vars 169
0.00/0.01	c #constraints 101
0.00/0.01	c Solving starts ...
0.00/0.01	c ============================[ Search Statistics ]============================
0.00/0.01	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.01	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.01	c =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |       90      0 |        0 |        0
0.00/0.03	c  0.0s |       1 |      137 |      100 |       90      0 |        0 |        0
0.00/0.04	c  0.0s |       2 |      364 |      250 |      100      1 |        0 |        0
0.00/0.07	c  0.1s |       3 |      678 |      475 |      111      4 |        0 |        0
0.09/0.11	c  0.1s |       4 |     1153 |      813 |      123      7 |        0 |        0
0.09/0.17	c  0.2s |       5 |     1897 |     1320 |      136     12 |        0 |        0
0.19/0.26	c  0.2s |       6 |     3030 |     2081 |      165     19 |        0 |        0
0.39/0.40	c  0.4s |       7 |     4707 |     3223 |      182     28 |        0 |        0
0.59/0.61	c  0.6s |       8 |     7117 |     4936 |      201     39 |        1 |        1
0.89/0.93	c  0.9s |       9 |    10910 |     7506 |      222     58 |        1 |        1
1.38/1.42	c  1.4s |      10 |    16764 |    11361 |      245     81 |        3 |        2
1.89/1.97	c  2.0s |      11 |    25683 |    17144 |      270    109 |        8 |        2
2.58/2.68	c  2.7s |      12 |    38383 |    25819 |      297    145 |       18 |        2
2.89/2.92	c  2.9s |      12 |    41882 |    28310 |      297    152 |      156 |       18
2.89/2.92	c #cpu_time = 2.901s
2.89/2.92	c #wall_clock_time = 2.908s
2.89/2.92	c #decision = 41882
2.89/2.92	c #random_decision = 82
2.89/2.92	c #conflict = 28310
2.89/2.92	c #restart = 12
2.89/2.92	s UNSATISFIABLE
2.89/2.92	c total CPU time = 2.919s
2.89/2.92	c total wall clock time = 2.927s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4098626-1466206073/watcher-4098626-1466206073 -o /tmp/evaluation-result-4098626-1466206073/solver-4098626-1466206073 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node127-1466206072-14538 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4098626-1466206073.opb 

pid=14568
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: 0.08 0.10 0.12 3/179 14571
/proc/meminfo: memFree=30693800/32872528 swapFree=1191052/1305516
[pid=14571] ppid=14568 vsize=752196 CPUtime=0 cores=0,2,4,6
/proc/14571/stat : 14571 (toysat) R 14568 14571 14522 0 -1 4202496 2811 0 0 0 0 0 0 0 20 0 4 0 22653947 770248704 3683 33554432000 4194304 16246674 140733242120304 140733242119728 13880264 0 2 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/14571/statm: 188561 3693 442 2943 0 185455 0
[pid=14571/tid=14572] ppid=14568 vsize=768580 CPUtime=0 cores=0,2,4,6
/proc/14571/task/14572/stat : 14572 (toysat) S 14568 14571 14522 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22653947 787025920 3749 33554432000 4194304 16246674 140733242120304 140698525347056 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=14571/tid=14573] ppid=14568 vsize=773700 CPUtime=0 cores=0,2,4,6
/proc/14571/task/14573/stat : 14573 (toysat) S 14568 14571 14522 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22653947 792268800 3765 33554432000 4194304 16246674 140733242120304 140698514857200 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=14571/tid=14574] ppid=14568 vsize=776772 CPUtime=0 cores=0,2,4,6
/proc/14571/task/14574/stat : 14574 (toysat) S 14568 14571 14522 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22653947 795414528 3781 33554432000 4194304 16246674 140733242120304 140698430991536 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0

[startup+0.100169 s]
/proc/loadavg: 0.08 0.10 0.12 3/179 14571
/proc/meminfo: memFree=30693800/32872528 swapFree=1191052/1305516
[pid=14571] ppid=14568 vsize=1218116 CPUtime=0.09 cores=0,2,4,6
/proc/14571/stat : 14571 (toysat) R 14568 14571 14522 0 -1 4202496 19025 0 0 0 6 3 0 0 20 0 4 0 22653947 1247350784 19885 33554432000 4194304 16246674 140733242120304 140733242119728 5667979 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/14571/statm: 304529 19890 732 2943 0 301423 0
[pid=14571/tid=14572] ppid=14568 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/14571/task/14572/stat : 14572 (toysat) S 14568 14571 14522 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22653947 1247350784 19894 33554432000 4194304 16246674 140733242120304 140698525347056 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=14571/tid=14573] ppid=14568 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/14571/task/14573/stat : 14573 (toysat) S 14568 14571 14522 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22653947 1247350784 19898 33554432000 4194304 16246674 140733242120304 140698514857200 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=14571/tid=14574] ppid=14568 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/14571/task/14574/stat : 14574 (toysat) S 14568 14571 14522 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22653947 1247350784 19901 33554432000 4194304 16246674 140733242120304 140698430991536 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+0.200502 s]
/proc/loadavg: 0.08 0.10 0.12 3/179 14571
/proc/meminfo: memFree=30693800/32872528 swapFree=1191052/1305516
[pid=14571] ppid=14568 vsize=1218116 CPUtime=0.19 cores=0,2,4,6
/proc/14571/stat : 14571 (toysat) R 14568 14571 14522 0 -1 4202496 33730 0 0 0 14 5 0 0 20 0 4 0 22653947 1247350784 34590 33554432000 4194304 16246674 140733242120304 140733242119728 12468830 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/14571/statm: 304529 34597 732 2943 0 301423 0
[pid=14571/tid=14572] ppid=14568 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/14571/task/14572/stat : 14572 (toysat) S 14568 14571 14522 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22653947 1247350784 34602 33554432000 4194304 16246674 140733242120304 140698525347056 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=14571/tid=14573] ppid=14568 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/14571/task/14573/stat : 14573 (toysat) S 14568 14571 14522 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22653947 1247350784 34608 33554432000 4194304 16246674 140733242120304 140698514857200 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=14571/tid=14574] ppid=14568 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/14571/task/14574/stat : 14574 (toysat) S 14568 14571 14522 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22653947 1247350784 34611 33554432000 4194304 16246674 140733242120304 140698430991536 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+0.300426 s]
/proc/loadavg: 0.08 0.10 0.12 3/179 14571
/proc/meminfo: memFree=30693800/32872528 swapFree=1191052/1305516
[pid=14571] ppid=14568 vsize=1218116 CPUtime=0.29 cores=0,2,4,6
/proc/14571/stat : 14571 (toysat) R 14568 14571 14522 0 -1 4202496 47963 0 0 0 22 7 0 0 20 0 4 0 22653947 1247350784 48823 33554432000 4194304 16246674 140733242120304 140733242103304 5711688 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/14571/statm: 304529 48825 732 2943 0 301423 0
[pid=14571/tid=14572] ppid=14568 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/14571/task/14572/stat : 14572 (toysat) S 14568 14571 14522 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22653947 1247350784 48831 33554432000 4194304 16246674 140733242120304 140698525347056 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=14571/tid=14573] ppid=14568 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/14571/task/14573/stat : 14573 (toysat) S 14568 14571 14522 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22653947 1247350784 48837 33554432000 4194304 16246674 140733242120304 140698514857200 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=14571/tid=14574] ppid=14568 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/14571/task/14574/stat : 14574 (toysat) S 14568 14571 14522 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22653947 1247350784 48840 33554432000 4194304 16246674 140733242120304 140698430991536 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+0.700355 s]
/proc/loadavg: 0.08 0.10 0.12 3/179 14571
/proc/meminfo: memFree=30693800/32872528 swapFree=1191052/1305516
[pid=14571] ppid=14568 vsize=1218116 CPUtime=0.69 cores=0,2,4,6
/proc/14571/stat : 14571 (toysat) R 14568 14571 14522 0 -1 4202496 106400 0 0 0 54 15 0 0 20 0 4 0 22653947 1247350784 107261 33554432000 4194304 16246674 140733242120304 140733242103304 5675357 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/14571/statm: 304529 107267 733 2943 0 301423 0
[pid=14571/tid=14572] ppid=14568 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/14571/task/14572/stat : 14572 (toysat) S 14568 14571 14522 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22653947 1247350784 107268 33554432000 4194304 16246674 140733242120304 140698525347056 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=14571/tid=14573] ppid=14568 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/14571/task/14573/stat : 14573 (toysat) S 14568 14571 14522 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22653947 1247350784 107272 33554432000 4194304 16246674 140733242120304 140698514857200 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=14571/tid=14574] ppid=14568 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/14571/task/14574/stat : 14574 (toysat) S 14568 14571 14522 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22653947 1247350784 107274 33554432000 4194304 16246674 140733242120304 140698430991536 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+1.50035 s]
/proc/loadavg: 0.31 0.15 0.14 4/183 14575
/proc/meminfo: memFree=29405248/32872528 swapFree=1191052/1305516
[pid=14571] ppid=14568 vsize=1218116 CPUtime=1.49 cores=0,2,4,6
/proc/14571/stat : 14571 (toysat) R 14568 14571 14522 0 -1 4202496 221760 0 0 0 116 33 0 0 20 0 4 0 22653947 1247350784 222620 33554432000 4194304 16246674 140733242120304 140733242103304 12874965 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/14571/statm: 304529 222627 734 2943 0 301423 0
[pid=14571/tid=14572] ppid=14568 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/14571/task/14572/stat : 14572 (toysat) S 14568 14571 14522 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22653947 1247350784 222630 33554432000 4194304 16246674 140733242120304 140698525347056 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=14571/tid=14573] ppid=14568 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/14571/task/14573/stat : 14573 (toysat) S 14568 14571 14522 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22653947 1247350784 222636 33554432000 4194304 16246674 140733242120304 140698514857200 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=14571/tid=14574] ppid=14568 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/14571/task/14574/stat : 14574 (toysat) S 14568 14571 14522 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22653947 1247350784 222640 33554432000 4194304 16246674 140733242120304 140698430991536 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 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 14571 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1.60042 s]
/proc/loadavg: 0.31 0.15 0.14 4/183 14575
/proc/meminfo: memFree=29405248/32872528 swapFree=1191052/1305516
[pid=14571] ppid=14568 vsize=1218116 CPUtime=1.59 cores=0,2,4,6
/proc/14571/stat : 14571 (toysat) R 14568 14571 14522 0 -1 4202496 235552 0 0 0 123 36 0 0 20 0 4 0 22653947 1247350784 236413 33554432000 4194304 16246674 140733242120304 140733242103304 5546181 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/14571/statm: 304529 236415 734 2943 0 301423 0
[pid=14571/tid=14572] ppid=14568 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/14571/task/14572/stat : 14572 (toysat) S 14568 14571 14522 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22653947 1247350784 236421 33554432000 4194304 16246674 140733242120304 140698525347056 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=14571/tid=14573] ppid=14568 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/14571/task/14573/stat : 14573 (toysat) S 14568 14571 14522 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22653947 1247350784 236429 33554432000 4194304 16246674 140733242120304 140698514857200 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=14571/tid=14574] ppid=14568 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/14571/task/14574/stat : 14574 (toysat) S 14568 14571 14522 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22653947 1247350784 236434 33554432000 4194304 16246674 140733242120304 140698430991536 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 1218116

[startup+2.40036 s]
/proc/loadavg: 0.31 0.15 0.14 4/183 14575
/proc/meminfo: memFree=28755240/32872528 swapFree=1191052/1305516
[pid=14571] ppid=14568 vsize=1219140 CPUtime=2.38 cores=0,2,4,6
/proc/14571/stat : 14571 (toysat) R 14568 14571 14522 0 -1 4202496 245571 0 0 0 201 37 0 0 20 0 4 0 22653947 1248399360 246411 33554432000 4194304 16246674 140733242120304 140733242103304 6836961 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/14571/statm: 304785 246411 799 2943 0 301679 0
[pid=14571/tid=14572] ppid=14568 vsize=1219140 CPUtime=0 cores=0,2,4,6
/proc/14571/task/14572/stat : 14572 (toysat) S 14568 14571 14522 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22653947 1248399360 246411 33554432000 4194304 16246674 140733242120304 140698525347056 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=14571/tid=14573] ppid=14568 vsize=1219140 CPUtime=0 cores=0,2,4,6
/proc/14571/task/14573/stat : 14573 (toysat) S 14568 14571 14522 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22653947 1248399360 246411 33554432000 4194304 16246674 140733242120304 140698514857200 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=14571/tid=14574] ppid=14568 vsize=1219140 CPUtime=0 cores=0,2,4,6
/proc/14571/task/14574/stat : 14574 (toysat) S 14568 14571 14522 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22653947 1248399360 246411 33554432000 4194304 16246674 140733242120304 140698430991536 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 2.38
Current children cumulated vsize (KiB) 1219140

[startup+2.80037 s]
/proc/loadavg: 0.31 0.15 0.14 4/183 14575
/proc/meminfo: memFree=28755240/32872528 swapFree=1191052/1305516
[pid=14571] ppid=14568 vsize=1219140 CPUtime=2.78 cores=0,2,4,6
/proc/14571/stat : 14571 (toysat) R 14568 14571 14522 0 -1 4202496 245571 0 0 0 241 37 0 0 20 0 4 0 22653947 1248399360 246411 33554432000 4194304 16246674 140733242120304 140733242103304 15015658 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/14571/statm: 304785 246411 799 2943 0 301679 0
[pid=14571/tid=14572] ppid=14568 vsize=1219140 CPUtime=0 cores=0,2,4,6
/proc/14571/task/14572/stat : 14572 (toysat) S 14568 14571 14522 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22653947 1248399360 246411 33554432000 4194304 16246674 140733242120304 140698525347056 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=14571/tid=14573] ppid=14568 vsize=1219140 CPUtime=0 cores=0,2,4,6
/proc/14571/task/14573/stat : 14573 (toysat) S 14568 14571 14522 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22653947 1248399360 246411 33554432000 4194304 16246674 140733242120304 140698514857200 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=14571/tid=14574] ppid=14568 vsize=1219140 CPUtime=0 cores=0,2,4,6
/proc/14571/task/14574/stat : 14574 (toysat) S 14568 14571 14522 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22653947 1248399360 246411 33554432000 4194304 16246674 140733242120304 140698430991536 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 2.78
Current children cumulated vsize (KiB) 1219140

[startup+2.90036 s]
/proc/loadavg: 0.31 0.15 0.14 4/183 14575
/proc/meminfo: memFree=28755240/32872528 swapFree=1191052/1305516
[pid=14571] ppid=14568 vsize=1306180 CPUtime=2.89 cores=0,2,4,6
/proc/14571/stat : 14571 (toysat) R 14568 14571 14522 0 -1 4202496 257134 0 0 0 250 39 0 0 20 0 4 0 22653947 1337528320 257974 33554432000 4194304 16246674 140733242120304 140733242103304 13193738 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/14571/statm: 326545 257980 799 2943 0 323439 0
[pid=14571/tid=14572] ppid=14568 vsize=1306180 CPUtime=0 cores=0,2,4,6
/proc/14571/task/14572/stat : 14572 (toysat) S 14568 14571 14522 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22653947 1337528320 257984 33554432000 4194304 16246674 140733242120304 140698525347056 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=14571/tid=14573] ppid=14568 vsize=1306180 CPUtime=0 cores=0,2,4,6
/proc/14571/task/14573/stat : 14573 (toysat) S 14568 14571 14522 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22653947 1337528320 257990 33554432000 4194304 16246674 140733242120304 140698514857200 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=14571/tid=14574] ppid=14568 vsize=1306180 CPUtime=0 cores=0,2,4,6
/proc/14571/task/14574/stat : 14574 (toysat) S 14568 14571 14522 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22653947 1337528320 257994 33554432000 4194304 16246674 140733242120304 140698430991536 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 1306180

Child status: 0
Real time (s): 2.98842
CPU time (s): 2.98754
CPU user time (s): 2.52861
CPU system time (s): 0.45893
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 1306180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.52861
system time used= 0.45893
maximum resident set size= 1050652
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 261825
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= 17
involuntary context switches= 5

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.022996 second user time and 0.028995 second system time

The end

Launcher Data 

Begin job on node127 at 2016-06-18 01:27:53
IDJOB=4098626
IDBENCH=1215
IDSOLVER=2542
FILE ID=node127/4098626-1466206073
RUNJOBID= node127-1466206072-14538
PBS_JOBID= 19918150
Free space on /tmp= 71724 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111227326.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4098626-1466206073/watcher-4098626-1466206073 -o /tmp/evaluation-result-4098626-1466206073/solver-4098626-1466206073 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node127-1466206072-14538 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4098626-1466206073.opb

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

MD5SUM BENCH= 2f8f97ac7582e26f7b47720cb0027731
RANDOM SEED=1094432150

node127.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		: 2666.769
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	: 5333.53
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		: 2666.769
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		: 2666.769
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	: 5332.56
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		: 2666.769
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	: 5332.56
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		: 2666.769
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		: 2666.769
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		: 2666.769
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		: 2666.769
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:        30722228 kB
Buffers:           39372 kB
Cached:            94388 kB
SwapCached:          520 kB
Active:            81968 kB
Inactive:          56972 kB
Active(anon):       6860 kB
Inactive(anon):      816 kB
Active(file):      75108 kB
Inactive(file):    56156 kB
Unevictable:     1305516 kB
Mlocked:         1191052 kB
SwapTotal:      67108856 kB
SwapFree:       67100220 kB
Dirty:             32624 kB
Writeback:             0 kB
AnonPages:       1308824 kB
Mapped:             8424 kB
Shmem:                 0 kB
Slab:             571028 kB
SReclaimable:      15400 kB
SUnreclaim:       555628 kB
KernelStack:        1376 kB
PageTables:         6732 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1446772 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    114688 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= 71708 MiB
End job on node127 at 2016-06-18 01:27:56