[INFO] cloning repository https://github.com/3Hren/logdrop
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/3Hren/logdrop" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F3Hren%2Flogdrop", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F3Hren%2Flogdrop'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 51a90bb0f96c90b12777c5cd8066112325fc5236
[INFO] checking 3Hren/logdrop against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F3Hren%2Flogdrop" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/3Hren/logdrop on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/3Hren/logdrop
[INFO] finished tweaking git repo https://github.com/3Hren/logdrop
[INFO] tweaked toml for git repo https://github.com/3Hren/logdrop written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/3Hren/logdrop already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] error: the lock file /workspace/builds/worker-7/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 583e422e533960d2fca64b2033e6c0738c013ce7bc38de35d65811bfd1b04e96
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "583e422e533960d2fca64b2033e6c0738c013ce7bc38de35d65811bfd1b04e96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "583e422e533960d2fca64b2033e6c0738c013ce7bc38de35d65811bfd1b04e96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "583e422e533960d2fca64b2033e6c0738c013ce7bc38de35d65811bfd1b04e96", kill_on_drop: false }`
[INFO] [stdout] 583e422e533960d2fca64b2033e6c0738c013ce7bc38de35d65811bfd1b04e96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 05f40a7ecdf0a02c89672d8d6e24f304fb0f57fa30e622a701e373b3fab1ec48
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "05f40a7ecdf0a02c89672d8d6e24f304fb0f57fa30e622a701e373b3fab1ec48", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]     Checking log v0.4.11
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling num-iter v0.1.41
[INFO] [stderr]     Checking rmp v0.8.9
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking chrono v0.2.25
[INFO] [stderr]     Checking logdrop v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `msgpack::decode::value`
[INFO] [stdout]  --> src/logdrop/codec/msgpack.rs:5:22
[INFO] [stdout]   |
[INFO] [stdout] 5 | use msgpack::decode::value::{Integer, Value};
[INFO] [stdout]   |                      ^^^^^ could not find `value` in `decode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `msgpack::decode::value`
[INFO] [stdout]  --> src/logdrop/codec/msgpack.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 | use msgpack::decode::value::read_value;
[INFO] [stdout]   |                      ^^^^^ could not find `value` in `decode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/logdrop/json.rs:407:34
[INFO] [stdout]     |
[INFO] [stdout] 407 |                     'u' => match try!(self.decode_hex_escape()) {
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `msgpack::decode::value`
[INFO] [stdout]  --> src/logdrop/codec/msgpack.rs:5:22
[INFO] [stdout]   |
[INFO] [stdout] 5 | use msgpack::decode::value::{Integer, Value};
[INFO] [stdout]   |                      ^^^^^ could not find `value` in `decode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `msgpack::decode::value`
[INFO] [stdout]  --> src/logdrop/codec/msgpack.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 | use msgpack::decode::value::read_value;
[INFO] [stdout]   |                      ^^^^^ could not find `value` in `decode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/logdrop/input/mod.rs:8:50
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn run(&self, tx: Sender<Record>, codec: Box<Codec>);
[INFO] [stdout]   |                                                  ^^^^^ help: use `dyn`: `dyn Codec`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/logdrop/input/tcp.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]  --> src/logdrop/input/tcp.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::{BufReader, Read};
[INFO] [stdout]   |                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::super::json::Builder`
[INFO] [stdout]   --> src/logdrop/input/tcp.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use super::super::json::Builder;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/logdrop/input/tcp.rs:25:64
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn serve(stream: TcpStream, tx: Sender<Record>, codec: Box<Codec>) {
[INFO] [stdout]    |                                                                ^^^^^ help: use `dyn`: `dyn Codec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/logdrop/input/tcp.rs:42:50
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn run(&self, tx: Sender<Record>, codec: Box<Codec>) {
[INFO] [stdout]    |                                                  ^^^^^ help: use `dyn`: `dyn Codec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/logdrop/codec/mod.rs:6:26
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn new(&self) -> Box<Codec>;
[INFO] [stdout]   |                          ^^^^^ help: use `dyn`: `dyn Codec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/logdrop/codec/mod.rs:7:30
[INFO] [stdout]   |
[INFO] [stdout] 7 |     fn decode(&self, rd: Box<Read>) -> Box<Iterator<Item=Record>>;
[INFO] [stdout]   |                              ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/logdrop/codec/mod.rs:7:44
[INFO] [stdout]   |
[INFO] [stdout] 7 |     fn decode(&self, rd: Box<Read>) -> Box<Iterator<Item=Record>>;
[INFO] [stdout]   |                                            ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=Record>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/logdrop/codec/msgpack.rs:15:13
[INFO] [stdout]    |
[INFO] [stdout] 15 |     rd: Box<Read>,
[INFO] [stdout]    |             ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/logdrop/codec/msgpack.rs:19:24
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn new(rd: Box<Read>) -> Iter {
[INFO] [stdout]    |                        ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/logdrop/codec/msgpack.rs:85:26
[INFO] [stdout]    |
[INFO] [stdout] 85 |     fn new(&self) -> Box<Codec> {
[INFO] [stdout]    |                          ^^^^^ help: use `dyn`: `dyn Codec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/logdrop/codec/msgpack.rs:89:30
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn decode(&self, rd: Box<Read>) -> Box<Iterator<Item=Record>> {
[INFO] [stdout]    |                              ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/logdrop/codec/msgpack.rs:89:44
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn decode(&self, rd: Box<Read>) -> Box<Iterator<Item=Record>> {
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=Record>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/logdrop/json.rs:138:22
[INFO] [stdout]     |
[INFO] [stdout] 138 |             '-' | '0'...'9'  => self.parse_number(),
[INFO] [stdout]     |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/logdrop/json.rs:270:24
[INFO] [stdout]     |
[INFO] [stdout] 270 |                     '0'...'9' => { return Err(ParserError::SyntaxError(Error::ToDo)) }
[INFO] [stdout]     |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/logdrop/json.rs:274:16
[INFO] [stdout]     |
[INFO] [stdout] 274 |             '1'...'9' => {
[INFO] [stdout]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/logdrop/json.rs:277:32
[INFO] [stdout]     |
[INFO] [stdout] 277 |                         c @ '0'...'9' => {
[INFO] [stdout]     |                                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/logdrop/json.rs:298:20
[INFO] [stdout]     |
[INFO] [stdout] 298 |                 '0'...'9' => (),
[INFO] [stdout]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/logdrop/json.rs:306:28
[INFO] [stdout]     |
[INFO] [stdout] 306 |                     c @ '0'...'9' => {
[INFO] [stdout]     |                            ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/logdrop/json.rs:336:24
[INFO] [stdout]     |
[INFO] [stdout] 336 |                     '0'...'9' => (),
[INFO] [stdout]     |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/logdrop/json.rs:343:32
[INFO] [stdout]     |
[INFO] [stdout] 343 |                         c @ '0'...'9' => {
[INFO] [stdout]     |                                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/logdrop/json.rs:408:32
[INFO] [stdout]     |
[INFO] [stdout] 408 |                         0xDC00 ... 0xDFFF => return Err(ParserError::SyntaxError(Error::LoneLeadingSurrogateInHexEscape)),
[INFO] [stdout]     |                                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/logdrop/json.rs:490:25
[INFO] [stdout]     |
[INFO] [stdout] 490 |                 c @ '0' ... '9' => n * 16 + ((c as u16) - ('0' as u16)),
[INFO] [stdout]     |                         ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:24:25
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn run(inputs: Vec<(Box<Input>, Box<Codec>)>, outputs: Vec<Box<Output>>) {
[INFO] [stdout]    |                         ^^^^^ help: use `dyn`: `dyn Input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:24:37
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn run(inputs: Vec<(Box<Input>, Box<Codec>)>, outputs: Vec<Box<Output>>) {
[INFO] [stdout]    |                                     ^^^^^ help: use `dyn`: `dyn Codec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:24:64
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn run(inputs: Vec<(Box<Input>, Box<Codec>)>, outputs: Vec<Box<Output>>) {
[INFO] [stdout]    |                                                                ^^^^^^ help: use `dyn`: `dyn Output`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Codec` is imported redundantly
[INFO] [stdout]   --> src/main.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | use logdrop::codec::Codec;
[INFO] [stdout]    |     --------------------- the item `Codec` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 75 |     use logdrop::codec::Codec;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:79:26
[INFO] [stdout]    |
[INFO] [stdout] 79 |     let inputs: Vec<(Box<Input>, Box<Codec>)> = vec![
[INFO] [stdout]    |                          ^^^^^ help: use `dyn`: `dyn Input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:79:38
[INFO] [stdout]    |
[INFO] [stdout] 79 |     let inputs: Vec<(Box<Input>, Box<Codec>)> = vec![
[INFO] [stdout]    |                                      ^^^^^ help: use `dyn`: `dyn Codec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:83:26
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let outputs: Vec<Box<Output>> = vec![
[INFO] [stdout]    |                          ^^^^^^ help: use `dyn`: `dyn Output`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/logdrop/json.rs:407:34
[INFO] [stdout]     |
[INFO] [stdout] 407 |                     'u' => match try!(self.decode_hex_escape()) {
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/logdrop/input/mod.rs:8:50
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn run(&self, tx: Sender<Record>, codec: Box<Codec>);
[INFO] [stdout]   |                                                  ^^^^^ help: use `dyn`: `dyn Codec`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/logdrop/input/tcp.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]  --> src/logdrop/input/tcp.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::{BufReader, Read};
[INFO] [stdout]   |                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::super::json::Builder`
[INFO] [stdout]   --> src/logdrop/input/tcp.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use super::super::json::Builder;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/logdrop/input/tcp.rs:25:64
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn serve(stream: TcpStream, tx: Sender<Record>, codec: Box<Codec>) {
[INFO] [stdout]    |                                                                ^^^^^ help: use `dyn`: `dyn Codec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/logdrop/input/tcp.rs:42:50
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn run(&self, tx: Sender<Record>, codec: Box<Codec>) {
[INFO] [stdout]    |                                                  ^^^^^ help: use `dyn`: `dyn Codec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/logdrop/codec/mod.rs:6:26
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn new(&self) -> Box<Codec>;
[INFO] [stdout]   |                          ^^^^^ help: use `dyn`: `dyn Codec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/logdrop/codec/mod.rs:7:30
[INFO] [stdout]   |
[INFO] [stdout] 7 |     fn decode(&self, rd: Box<Read>) -> Box<Iterator<Item=Record>>;
[INFO] [stdout]   |                              ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/logdrop/codec/mod.rs:7:44
[INFO] [stdout]   |
[INFO] [stdout] 7 |     fn decode(&self, rd: Box<Read>) -> Box<Iterator<Item=Record>>;
[INFO] [stdout]   |                                            ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=Record>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature 'core_intrinsics': intrinsics are unlikely to ever be stabilized, instead they should be used through stabilized interfaces in the rest of the standard library
[INFO] [stdout]   --> src/logdrop/input/mod.rs:11:18
[INFO] [stdout]    |
[INFO] [stdout] 11 |         unsafe { std::intrinsics::type_name::<Self>() }
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: add `#![feature(core_intrinsics)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/logdrop/codec/msgpack.rs:15:13
[INFO] [stdout]    |
[INFO] [stdout] 15 |     rd: Box<Read>,
[INFO] [stdout]    |             ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/logdrop/codec/msgpack.rs:19:24
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn new(rd: Box<Read>) -> Iter {
[INFO] [stdout]    |                        ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature 'core_intrinsics': intrinsics are unlikely to ever be stabilized, instead they should be used through stabilized interfaces in the rest of the standard library
[INFO] [stdout]  --> src/logdrop/output/mod.rs:9:18
[INFO] [stdout]   |
[INFO] [stdout] 9 |         unsafe { std::intrinsics::type_name::<Self>() }
[INFO] [stdout]   |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: add `#![feature(core_intrinsics)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/logdrop/codec/msgpack.rs:85:26
[INFO] [stdout]    |
[INFO] [stdout] 85 |     fn new(&self) -> Box<Codec> {
[INFO] [stdout]    |                          ^^^^^ help: use `dyn`: `dyn Codec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/logdrop/codec/msgpack.rs:89:30
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn decode(&self, rd: Box<Read>) -> Box<Iterator<Item=Record>> {
[INFO] [stdout]    |                              ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/logdrop/codec/msgpack.rs:89:44
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn decode(&self, rd: Box<Read>) -> Box<Iterator<Item=Record>> {
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=Record>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/logdrop/json.rs:138:22
[INFO] [stdout]     |
[INFO] [stdout] 138 |             '-' | '0'...'9'  => self.parse_number(),
[INFO] [stdout]     |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/logdrop/json.rs:270:24
[INFO] [stdout]     |
[INFO] [stdout] 270 |                     '0'...'9' => { return Err(ParserError::SyntaxError(Error::ToDo)) }
[INFO] [stdout]     |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/logdrop/json.rs:274:16
[INFO] [stdout]     |
[INFO] [stdout] 274 |             '1'...'9' => {
[INFO] [stdout]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/logdrop/json.rs:277:32
[INFO] [stdout]     |
[INFO] [stdout] 277 |                         c @ '0'...'9' => {
[INFO] [stdout]     |                                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/logdrop/json.rs:298:20
[INFO] [stdout]     |
[INFO] [stdout] 298 |                 '0'...'9' => (),
[INFO] [stdout]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/logdrop/json.rs:306:28
[INFO] [stdout]     |
[INFO] [stdout] 306 |                     c @ '0'...'9' => {
[INFO] [stdout]     |                            ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/logdrop/json.rs:336:24
[INFO] [stdout]     |
[INFO] [stdout] 336 |                     '0'...'9' => (),
[INFO] [stdout]     |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/logdrop/json.rs:343:32
[INFO] [stdout]     |
[INFO] [stdout] 343 |                         c @ '0'...'9' => {
[INFO] [stdout]     |                                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/logdrop/json.rs:408:32
[INFO] [stdout]     |
[INFO] [stdout] 408 |                         0xDC00 ... 0xDFFF => return Err(ParserError::SyntaxError(Error::LoneLeadingSurrogateInHexEscape)),
[INFO] [stdout]     |                                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/logdrop/json.rs:490:25
[INFO] [stdout]     |
[INFO] [stdout] 490 |                 c @ '0' ... '9' => n * 16 + ((c as u16) - ('0' as u16)),
[INFO] [stdout]     |                         ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:24:25
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn run(inputs: Vec<(Box<Input>, Box<Codec>)>, outputs: Vec<Box<Output>>) {
[INFO] [stdout]    |                         ^^^^^ help: use `dyn`: `dyn Input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:24:37
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn run(inputs: Vec<(Box<Input>, Box<Codec>)>, outputs: Vec<Box<Output>>) {
[INFO] [stdout]    |                                     ^^^^^ help: use `dyn`: `dyn Codec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:24:64
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn run(inputs: Vec<(Box<Input>, Box<Codec>)>, outputs: Vec<Box<Output>>) {
[INFO] [stdout]    |                                                                ^^^^^^ help: use `dyn`: `dyn Output`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Codec` is imported redundantly
[INFO] [stdout]   --> src/main.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | use logdrop::codec::Codec;
[INFO] [stdout]    |     --------------------- the item `Codec` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 75 |     use logdrop::codec::Codec;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:79:26
[INFO] [stdout]    |
[INFO] [stdout] 79 |     let inputs: Vec<(Box<Input>, Box<Codec>)> = vec![
[INFO] [stdout]    |                          ^^^^^ help: use `dyn`: `dyn Input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:79:38
[INFO] [stdout]    |
[INFO] [stdout] 79 |     let inputs: Vec<(Box<Input>, Box<Codec>)> = vec![
[INFO] [stdout]    |                                      ^^^^^ help: use `dyn`: `dyn Codec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:83:26
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let outputs: Vec<Box<Output>> = vec![
[INFO] [stdout]    |                          ^^^^^^ help: use `dyn`: `dyn Output`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature 'core_intrinsics': intrinsics are unlikely to ever be stabilized, instead they should be used through stabilized interfaces in the rest of the standard library
[INFO] [stdout]   --> src/logdrop/input/mod.rs:11:18
[INFO] [stdout]    |
[INFO] [stdout] 11 |         unsafe { std::intrinsics::type_name::<Self>() }
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: add `#![feature(core_intrinsics)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature 'core_intrinsics': intrinsics are unlikely to ever be stabilized, instead they should be used through stabilized interfaces in the rest of the standard library
[INFO] [stdout]  --> src/logdrop/output/mod.rs:9:18
[INFO] [stdout]   |
[INFO] [stdout] 9 |         unsafe { std::intrinsics::type_name::<Self>() }
[INFO] [stdout]   |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: add `#![feature(core_intrinsics)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 32 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0658.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 32 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0658.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `logdrop`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "05f40a7ecdf0a02c89672d8d6e24f304fb0f57fa30e622a701e373b3fab1ec48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05f40a7ecdf0a02c89672d8d6e24f304fb0f57fa30e622a701e373b3fab1ec48", kill_on_drop: false }`
[INFO] [stdout] 05f40a7ecdf0a02c89672d8d6e24f304fb0f57fa30e622a701e373b3fab1ec48