Trace number 4098486

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 3.80142 3.80313

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111225605.opb
MD5SUM6f1cbef2f78310d9a2a135b1ea66aaec
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 benchmark2.28965
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 1240
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 2016-06-18T01:27:44+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-4098486-1466206064.opb"]
0.00/0.01	c use --random-gen="1617589786 1583425111 329113088 3746001992 1861339988 300795025 3527622201 2716408575 3762036411 4238241010 1599651433 2738284859 1981074717 2401681288 3163618989 873499075 2690432530 3291248086 3419860048 2894901702 694608835 1569079271 2643832191 2146973617 4289470942 916941109 4126118678 4087662909 3182068461 2369260273 1473687297 935280826 1027046401 3538154592 113350894 3064931176 2665256205 2628217874 71324167 3212872259 3847691974 1624935090 1189218830 2279044143 4123529420 2374937872 4047579437 533745594 4205036316 1207472724 848782206 3004956309 1797101721 1124307300 540900813 3096427115 3679801284 963776508 3144980523 360096889 3515302773 4058851015 4075158929 2573374339 1210286903 3170783880 3792961633 3226263769 4168539526 2985929092 3869666402 3161016008 2023476960 3988185419 1443204941 2751348739 3776332805 255131363 3928869174 1602914117 1849509378 4043656559 3389005130 4240456168 1301742672 1917725376 2427372608 2116579203 2064962352 1396901500 2193719856 1696510409 3155027070 3792254271 1484883849 135826154 283218646 4207460033 1420280416 3646529874 3813350668 1096585495 3344523370 155582166 1323517436 744293660 1419225652 2326676953 839655680 212835148 2597213781 1932830670 4208351575 2547206459 2843349904 4019736067 1872462310 3615015126 2648510921 380281130 3401842999 3153827679 2509069546 1400290800 4011931114 2016889005 3799723415 3247768252 3014334069 3420352246 1678238327 2870403812 1802659707 1489344519 1197265789 3270515364 2550452185 1558045692 2842618231 1887877886 1756277691 4147199293 2708019143 2446851302 360745879 3244476906 1919924805 3967128079 1477201482 4132820574 1431044456 454350334 462784763 2126895676 2685720440 1738083439 3839163866 1532215630 2605051725 797358553 2390048322 2738377501 178133139 4189151357 1552301866 1595909647 2892008791 4278091651 3265007591 2783774475 1765524422 1496703664 170943924 2878118302 781530126 3906385806 3404144983 4211010678 2699787713 3974974705 4269031640 2573856336 991483431 701099484 1412424420 83521379 2280835279 488434975 1922311869 4145925026 4201392937 3775006972 37788579 2904823586 2615438332 156219530 1449714890 25288089 322651839 4048926600 1050144095 1173231459 2595050783 3482263970 344824914 2854810168 3600205566 2943463503 1865504421 2173105873 2745657138 2696595331 3691061254 3842851880 139818631 2955325857 3974001102 3732147928 149061026 1854764056 1051497430 31670174 1763609468 128598695 1022090187 2309736912 1246907529 409003175 1757410180 1928840793 283558671 3181396781 4189429446 3299609816 2158162168 1682560120 137545114 2534629231 4218945737 2258850604 1030397244 1055813110 2851623737 4245267674 1192715169 2309885780 2314820811 3509303824 2449954030 2264630681 2074661210 424519573 3840881602 1583678925 3203804817 1999708322 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 |      140 |      100 |       90      0 |        0 |        0
0.00/0.04	c  0.0s |       2 |      389 |      250 |      100      1 |        0 |        0
0.00/0.07	c  0.1s |       3 |      841 |      475 |      111      4 |        0 |        0
0.09/0.11	c  0.1s |       4 |     1418 |      813 |      123      8 |        0 |        0
0.09/0.17	c  0.2s |       5 |     2242 |     1320 |      136     12 |        0 |        0
0.19/0.25	c  0.2s |       6 |     3478 |     2081 |      165     19 |        0 |        0
0.28/0.39	c  0.4s |       7 |     5218 |     3223 |      182     27 |        1 |        1
0.49/0.59	c  0.6s |       8 |     7814 |     4936 |      201     38 |        2 |        2
0.78/0.89	c  0.9s |       9 |    11562 |     7506 |      222     56 |        2 |        2
1.29/1.37	c  1.4s |      10 |    17069 |    11361 |      245     80 |        3 |        2
1.89/1.94	c  1.9s |      11 |    25212 |    17144 |      270    111 |        5 |        2
2.59/2.67	c  2.7s |      12 |    37906 |    25819 |      297    150 |       11 |        2
3.68/3.74	c  3.7s |      12 |    55685 |    37835 |      297    193 |      166 |       30
3.68/3.74	c #cpu_time = 3.715s
3.68/3.74	c #wall_clock_time = 3.725s
3.68/3.74	c #decision = 55685
3.68/3.74	c #random_decision = 136
3.68/3.74	c #conflict = 37835
3.68/3.74	c #restart = 12
3.68/3.74	s UNSATISFIABLE
3.68/3.74	c total CPU time = 3.733s
3.68/3.74	c total wall clock time = 3.743s

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-4098486-1466206064/watcher-4098486-1466206064 -o /tmp/evaluation-result-4098486-1466206064/solver-4098486-1466206064 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node151-1466206051-23293 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4098486-1466206064.opb 

pid=23616
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: 0.31 0.07 0.02 3/179 23619
/proc/meminfo: memFree=30853564/32872528 swapFree=7780/7780
[pid=23619] ppid=23616 vsize=754108 CPUtime=0 cores=1,3,5,7
/proc/23619/stat : 23619 (toysat) R 23616 23619 23276 0 -1 4202496 2820 0 0 0 0 0 0 0 20 0 4 0 22651261 772206592 2669 33554432000 4194304 16246674 140737237111456 140737237110880 13880264 0 2 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/23619/statm: 189039 2677 441 2943 0 185933 0
[pid=23619/tid=23620] ppid=23616 vsize=771516 CPUtime=0 cores=1,3,5,7
/proc/23619/task/23620/stat : 23620 (toysat) S 23616 23619 23276 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22651261 790032384 2739 33554432000 4194304 16246674 140737237111456 139764620569840 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=23619/tid=23621] ppid=23616 vsize=775612 CPUtime=0 cores=1,3,5,7
/proc/23619/task/23621/stat : 23621 (toysat) S 23616 23619 23276 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22651261 794226688 2756 33554432000 4194304 16246674 140737237111456 139764610079984 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=23619/tid=23622] ppid=23616 vsize=780732 CPUtime=0 cores=1,3,5,7
/proc/23619/task/23622/stat : 23622 (toysat) S 23616 23619 23276 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22651261 799469568 2776 33554432000 4194304 16246674 140737237111456 139764599606448 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0

[startup+0.100166 s]
/proc/loadavg: 0.31 0.07 0.02 3/179 23619
/proc/meminfo: memFree=30853564/32872528 swapFree=7780/7780
[pid=23619] ppid=23616 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/23619/stat : 23619 (toysat) R 23616 23619 23276 0 -1 4202496 18722 0 0 0 6 3 0 0 20 0 4 0 22651261 1247350784 18560 33554432000 4194304 16246674 140737237111456 140737237093376 5523634 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/23619/statm: 304529 18563 730 2943 0 301423 0
[pid=23619/tid=23620] ppid=23616 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/23619/task/23620/stat : 23620 (toysat) S 23616 23619 23276 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22651261 1247350784 18572 33554432000 4194304 16246674 140737237111456 139764620569840 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=23619/tid=23621] ppid=23616 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/23619/task/23621/stat : 23621 (toysat) S 23616 23619 23276 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22651261 1247350784 18576 33554432000 4194304 16246674 140737237111456 139764610079984 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=23619/tid=23622] ppid=23616 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/23619/task/23622/stat : 23622 (toysat) S 23616 23619 23276 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22651261 1247350784 18578 33554432000 4194304 16246674 140737237111456 139764599606448 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+0.200538 s]
/proc/loadavg: 0.31 0.07 0.02 3/179 23619
/proc/meminfo: memFree=30853564/32872528 swapFree=7780/7780
[pid=23619] ppid=23616 vsize=1218116 CPUtime=0.19 cores=1,3,5,7
/proc/23619/stat : 23619 (toysat) R 23616 23619 23276 0 -1 4202496 33006 0 0 0 14 5 0 0 20 0 4 0 22651261 1247350784 32844 33554432000 4194304 16246674 140737237111456 140737237093376 5661217 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/23619/statm: 304529 32850 730 2943 0 301423 0
[pid=23619/tid=23620] ppid=23616 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/23619/task/23620/stat : 23620 (toysat) S 23616 23619 23276 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22651261 1247350784 32854 33554432000 4194304 16246674 140737237111456 139764620569840 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=23619/tid=23621] ppid=23616 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/23619/task/23621/stat : 23621 (toysat) S 23616 23619 23276 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22651261 1247350784 32859 33554432000 4194304 16246674 140737237111456 139764610079984 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=23619/tid=23622] ppid=23616 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/23619/task/23622/stat : 23622 (toysat) S 23616 23619 23276 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22651261 1247350784 32862 33554432000 4194304 16246674 140737237111456 139764599606448 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+0.300481 s]
/proc/loadavg: 0.31 0.07 0.02 3/179 23619
/proc/meminfo: memFree=30853564/32872528 swapFree=7780/7780
[pid=23619] ppid=23616 vsize=1218116 CPUtime=0.28 cores=1,3,5,7
/proc/23619/stat : 23619 (toysat) R 23616 23619 23276 0 -1 4202496 47277 0 0 0 21 7 0 0 20 0 4 0 22651261 1247350784 47115 33554432000 4194304 16246674 140737237111456 140737237093376 5675357 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/23619/statm: 304529 47122 731 2943 0 301423 0
[pid=23619/tid=23620] ppid=23616 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/23619/task/23620/stat : 23620 (toysat) S 23616 23619 23276 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22651261 1247350784 47125 33554432000 4194304 16246674 140737237111456 139764620569840 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=23619/tid=23621] ppid=23616 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/23619/task/23621/stat : 23621 (toysat) S 23616 23619 23276 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22651261 1247350784 47128 33554432000 4194304 16246674 140737237111456 139764610079984 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=23619/tid=23622] ppid=23616 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/23619/task/23622/stat : 23622 (toysat) S 23616 23619 23276 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22651261 1247350784 47135 33554432000 4194304 16246674 140737237111456 139764599606448 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 1218116

[startup+0.700396 s]
/proc/loadavg: 0.31 0.07 0.02 3/179 23619
/proc/meminfo: memFree=30853564/32872528 swapFree=7780/7780
[pid=23619] ppid=23616 vsize=1218116 CPUtime=0.69 cores=1,3,5,7
/proc/23619/stat : 23619 (toysat) R 23616 23619 23276 0 -1 4202496 105176 0 0 0 54 15 0 0 20 0 4 0 22651261 1247350784 105015 33554432000 4194304 16246674 140737237111456 140737237093376 5677277 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/23619/statm: 304529 105020 731 2943 0 301423 0
[pid=23619/tid=23620] ppid=23616 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/23619/task/23620/stat : 23620 (toysat) S 23616 23619 23276 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22651261 1247350784 105024 33554432000 4194304 16246674 140737237111456 139764620569840 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=23619/tid=23621] ppid=23616 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/23619/task/23621/stat : 23621 (toysat) S 23616 23619 23276 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22651261 1247350784 105030 33554432000 4194304 16246674 140737237111456 139764610079984 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=23619/tid=23622] ppid=23616 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/23619/task/23622/stat : 23622 (toysat) S 23616 23619 23276 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22651261 1247350784 105035 33554432000 4194304 16246674 140737237111456 139764599606448 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+1.50039 s]
/proc/loadavg: 0.31 0.07 0.02 3/183 23623
/proc/meminfo: memFree=30192892/32872528 swapFree=7780/7780
[pid=23619] ppid=23616 vsize=1218116 CPUtime=1.49 cores=1,3,5,7
/proc/23619/stat : 23619 (toysat) R 23616 23619 23276 0 -1 4202496 224684 0 0 0 118 31 0 0 20 0 4 0 22651261 1247350784 224522 33554432000 4194304 16246674 140737237111456 140737237094456 5707858 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/23619/statm: 304529 224531 731 2943 0 301423 0
[pid=23619/tid=23620] ppid=23616 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/23619/task/23620/stat : 23620 (toysat) S 23616 23619 23276 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22651261 1247350784 224538 33554432000 4194304 16246674 140737237111456 139764620569840 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=23619/tid=23621] ppid=23616 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/23619/task/23621/stat : 23621 (toysat) S 23616 23619 23276 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22651261 1247350784 224543 33554432000 4194304 16246674 140737237111456 139764610079984 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=23619/tid=23622] ppid=23616 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/23619/task/23622/stat : 23622 (toysat) S 23616 23619 23276 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22651261 1247350784 224549 33554432000 4194304 16246674 140737237111456 139764599606448 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

[startup+3.10044 s]
/proc/loadavg: 0.31 0.07 0.02 3/183 23623
/proc/meminfo: memFree=29872368/32872528 swapFree=7780/7780
[pid=23619] ppid=23616 vsize=1305156 CPUtime=3.08 cores=1,3,5,7
/proc/23619/stat : 23619 (toysat) R 23616 23619 23276 0 -1 4202496 267296 0 0 0 272 36 0 0 20 0 4 0 22651261 1336479744 267114 33554432000 4194304 16246674 140737237111456 140737237093376 5661013 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/23619/statm: 326289 267114 797 2943 0 323183 0
[pid=23619/tid=23620] ppid=23616 vsize=1305156 CPUtime=0 cores=1,3,5,7
/proc/23619/task/23620/stat : 23620 (toysat) S 23616 23619 23276 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22651261 1336479744 267114 33554432000 4194304 16246674 140737237111456 139764620569840 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=23619/tid=23621] ppid=23616 vsize=1305156 CPUtime=0 cores=1,3,5,7
/proc/23619/task/23621/stat : 23621 (toysat) S 23616 23619 23276 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22651261 1336479744 267114 33554432000 4194304 16246674 140737237111456 139764610079984 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=23619/tid=23622] ppid=23616 vsize=1305156 CPUtime=0 cores=1,3,5,7
/proc/23619/task/23622/stat : 23622 (toysat) S 23616 23619 23276 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 22651261 1336479744 267114 33554432000 4194304 16246674 140737237111456 139764599606448 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1305156

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 23619 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3.20045 s]
/proc/loadavg: 0.31 0.07 0.02 3/183 23623
/proc/meminfo: memFree=29872368/32872528 swapFree=7780/7780
[pid=23619] ppid=23616 vsize=1305156 CPUtime=3.18 cores=1,3,5,7
/proc/23619/stat : 23619 (toysat) R 23616 23619 23276 0 -1 4202496 267296 0 0 0 282 36 0 0 20 0 4 0 22651261 1336479744 267114 33554432000 4194304 16246674 140737237111456 140737237093376 5600120 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/23619/statm: 326289 267114 797 2943 0 323183 0
[pid=23619/tid=23620] ppid=23616 vsize=1305156 CPUtime=0 cores=1,3,5,7
/proc/23619/task/23620/stat : 23620 (toysat) S 23616 23619 23276 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22651261 1336479744 267114 33554432000 4194304 16246674 140737237111456 139764620569840 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=23619/tid=23621] ppid=23616 vsize=1305156 CPUtime=0 cores=1,3,5,7
/proc/23619/task/23621/stat : 23621 (toysat) S 23616 23619 23276 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22651261 1336479744 267114 33554432000 4194304 16246674 140737237111456 139764610079984 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=23619/tid=23622] ppid=23616 vsize=1305156 CPUtime=0 cores=1,3,5,7
/proc/23619/task/23622/stat : 23622 (toysat) S 23616 23619 23276 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 22651261 1336479744 267114 33554432000 4194304 16246674 140737237111456 139764599606448 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 3.18
Current children cumulated vsize (KiB) 1305156

[startup+3.60042 s]
/proc/loadavg: 0.61 0.13 0.04 3/183 23623
/proc/meminfo: memFree=29785320/32872528 swapFree=7780/7780
[pid=23619] ppid=23616 vsize=1305156 CPUtime=3.58 cores=1,3,5,7
/proc/23619/stat : 23619 (toysat) R 23616 23619 23276 0 -1 4202496 267296 0 0 0 322 36 0 0 20 0 4 0 22651261 1336479744 267114 33554432000 4194304 16246674 140737237111456 140737237093376 6010856 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/23619/statm: 326289 267114 797 2943 0 323183 0
[pid=23619/tid=23620] ppid=23616 vsize=1305156 CPUtime=0 cores=1,3,5,7
/proc/23619/task/23620/stat : 23620 (toysat) S 23616 23619 23276 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22651261 1336479744 267114 33554432000 4194304 16246674 140737237111456 139764620569840 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=23619/tid=23621] ppid=23616 vsize=1305156 CPUtime=0 cores=1,3,5,7
/proc/23619/task/23621/stat : 23621 (toysat) S 23616 23619 23276 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22651261 1336479744 267114 33554432000 4194304 16246674 140737237111456 139764610079984 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=23619/tid=23622] ppid=23616 vsize=1305156 CPUtime=0 cores=1,3,5,7
/proc/23619/task/23622/stat : 23622 (toysat) S 23616 23619 23276 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 22651261 1336479744 267114 33554432000 4194304 16246674 140737237111456 139764599606448 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 3.58
Current children cumulated vsize (KiB) 1305156

[startup+3.80044 s]
/proc/loadavg: 0.61 0.13 0.04 3/183 23623
/proc/meminfo: memFree=29785320/32872528 swapFree=7780/7780
[pid=23619] ppid=23616 vsize=0 CPUtime=3.79 cores=1,3,5,7
/proc/23619/stat : 23619 (toysat) R 23616 23619 23276 0 -1 4202500 267312 0 0 0 337 42 0 0 20 0 1 0 22651261 0 0 33554432000 0 0 0 0 0 0 0 33554432 0 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/23619/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3.79
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 3.80313
CPU time (s): 3.80142
CPU user time (s): 3.37349
CPU system time (s): 0.427934
CPU usage (%): 99.955
Max. virtual memory (cumulated for all children) (KiB): 1305156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.37349
system time used= 0.427934
maximum resident set size= 1068516
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 267312
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= 5

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.008998 second user time and 0.023996 second system time

The end

Launcher Data 

Begin job on node151 at 2016-06-18 01:27:44
IDJOB=4098486
IDBENCH=1186
IDSOLVER=2542
FILE ID=node151/4098486-1466206064
RUNJOBID= node151-1466206051-23293
PBS_JOBID= 19918135
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-t2001.13queen13.1111225605.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4098486-1466206064/watcher-4098486-1466206064 -o /tmp/evaluation-result-4098486-1466206064/solver-4098486-1466206064 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node151-1466206051-23293 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4098486-1466206064.opb

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

MD5SUM BENCH= 6f1cbef2f78310d9a2a135b1ea66aaec
RANDOM SEED=1919288764

node151.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		: 2667.103
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	: 5334.20
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		: 2667.103
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		: 2667.103
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		: 2667.103
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		: 2667.103
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	: 5332.54
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		: 2667.103
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		: 2667.103
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		: 2667.103
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:        30854480 kB
Buffers:           37592 kB
Cached:           193200 kB
SwapCached:         2016 kB
Active:          1156792 kB
Inactive:         146440 kB
Active(anon):    1073076 kB
Inactive(anon):     1744 kB
Active(file):      83716 kB
Inactive(file):   144696 kB
Unevictable:        7780 kB
Mlocked:            7780 kB
SwapTotal:      67108856 kB
SwapFree:       67099164 kB
Dirty:             33352 kB
Writeback:             0 kB
AnonPages:       1079492 kB
Mapped:            11352 kB
Shmem:                 0 kB
Slab:             574196 kB
SReclaimable:      16936 kB
SUnreclaim:       557260 kB
KernelStack:        1488 kB
PageTables:         6304 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1224612 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71716 MiB
End job on node151 at 2016-06-18 01:27:48