[INFO] fetching crate zwave 0.0.1...
[INFO] checking zwave-0.0.1 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3
[INFO] extracting crate zwave 0.0.1 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate zwave 0.0.1 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zwave 0.0.1
[INFO] finished tweaking crates.io crate zwave 0.0.1
[INFO] tweaked toml for crates.io crate zwave 0.0.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages
[INFO] [stderr]       Adding ioctl-rs v0.1.6 (latest: v0.2.0)
[INFO] [stderr]       Adding serial v0.3.4 (latest: v0.4.0)
[INFO] [stderr]       Adding termios v0.2.2 (latest: v0.3.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serial v0.3.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aa3ff5284efa77d077eba99a47d476e33991108696fd7f1e06793e6fe7d8253c
[INFO] running `Command { std: "docker" "start" "-a" "aa3ff5284efa77d077eba99a47d476e33991108696fd7f1e06793e6fe7d8253c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa3ff5284efa77d077eba99a47d476e33991108696fd7f1e06793e6fe7d8253c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa3ff5284efa77d077eba99a47d476e33991108696fd7f1e06793e6fe7d8253c", kill_on_drop: false }`
[INFO] [stdout] aa3ff5284efa77d077eba99a47d476e33991108696fd7f1e06793e6fe7d8253c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7c75226b5dfb19f811564838e3946f115caead88a05c78e643950b597e391b1
[INFO] running `Command { std: "docker" "start" "-a" "d7c75226b5dfb19f811564838e3946f115caead88a05c78e643950b597e391b1", kill_on_drop: false }`
[INFO] [stderr]     Checking ioctl-rs v0.1.6
[INFO] [stderr]     Checking termios v0.2.2
[INFO] [stderr]     Checking serial v0.3.4
[INFO] [stderr]     Checking zwave v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `std::marker::Reflect`
[INFO] [stdout]  --> src/protocol/command/mod.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::marker::Reflect;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^ no `Reflect` in `marker`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::marker::Reflect`
[INFO] [stdout]  --> src/protocol/command/mod.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::marker::Reflect;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^ no `Reflect` in `marker`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::raw`
[INFO] [stdout]  --> src/protocol/command/mod.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::raw::TraitObject;
[INFO] [stdout]   |          ^^^ could not find `raw` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::marker::Reflect`
[INFO] [stdout]  --> src/protocol/message/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::marker::Reflect;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^ no `Reflect` in `marker`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::raw`
[INFO] [stdout]  --> src/protocol/message/mod.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::raw::TraitObject;
[INFO] [stdout]   |          ^^^ could not find `raw` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::raw`
[INFO] [stdout]  --> src/protocol/command/mod.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::raw::TraitObject;
[INFO] [stdout]   |          ^^^ could not find `raw` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::marker::Reflect`
[INFO] [stdout]  --> src/protocol/message/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::marker::Reflect;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^ no `Reflect` in `marker`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::raw`
[INFO] [stdout]  --> src/protocol/message/mod.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::raw::TraitObject;
[INFO] [stdout]   |          ^^^ could not find `raw` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `raw` in `std`
[INFO] [stdout]   --> src/protocol/any.rs:23:45
[INFO] [stdout]    |
[INFO] [stdout] 23 |                         let fat_ptr: ::std::raw::TraitObject = ::std::mem::transmute(::std::ops::Deref::deref(self));
[INFO] [stdout]    |                                             ^^^ could not find `raw` in `std`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/protocol/command/mod.rs:45:1
[INFO] [stdout]    |
[INFO] [stdout] 45 | def_any!(AnyCommand: Command);
[INFO] [stdout]    | ----------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `def_any` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `raw` in `std`
[INFO] [stdout]   --> src/protocol/any.rs:23:45
[INFO] [stdout]    |
[INFO] [stdout] 23 |                         let fat_ptr: ::std::raw::TraitObject = ::std::mem::transmute(::std::ops::Deref::deref(self));
[INFO] [stdout]    |                                             ^^^ could not find `raw` in `std`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/protocol/command/mod.rs:45:1
[INFO] [stdout]    |
[INFO] [stdout] 45 | def_any!(AnyCommand: Command);
[INFO] [stdout]    | ----------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `def_any` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `raw` in `std`
[INFO] [stdout]   --> src/protocol/any.rs:37:45
[INFO] [stdout]    |
[INFO] [stdout] 37 |                         let fat_ptr: ::std::raw::TraitObject = ::std::mem::transmute(raw);
[INFO] [stdout]    |                                             ^^^ could not find `raw` in `std`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/protocol/command/mod.rs:45:1
[INFO] [stdout]    |
[INFO] [stdout] 45 | def_any!(AnyCommand: Command);
[INFO] [stdout]    | ----------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `def_any` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `raw` in `std`
[INFO] [stdout]   --> src/protocol/any.rs:37:45
[INFO] [stdout]    |
[INFO] [stdout] 37 |                         let fat_ptr: ::std::raw::TraitObject = ::std::mem::transmute(raw);
[INFO] [stdout]    |                                             ^^^ could not find `raw` in `std`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/protocol/command/mod.rs:45:1
[INFO] [stdout]    |
[INFO] [stdout] 45 | def_any!(AnyCommand: Command);
[INFO] [stdout]    | ----------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `def_any` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `raw` in `std`
[INFO] [stdout]   --> src/protocol/any.rs:23:45
[INFO] [stdout]    |
[INFO] [stdout] 23 |                         let fat_ptr: ::std::raw::TraitObject = ::std::mem::transmute(::std::ops::Deref::deref(self));
[INFO] [stdout]    |                                             ^^^ could not find `raw` in `std`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/protocol/message/mod.rs:77:1
[INFO] [stdout]    |
[INFO] [stdout] 77 | def_any!(AnyMessage: Message);
[INFO] [stdout]    | ----------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `def_any` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `raw` in `std`
[INFO] [stdout]   --> src/protocol/any.rs:23:45
[INFO] [stdout]    |
[INFO] [stdout] 23 |                         let fat_ptr: ::std::raw::TraitObject = ::std::mem::transmute(::std::ops::Deref::deref(self));
[INFO] [stdout]    |                                             ^^^ could not find `raw` in `std`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/protocol/message/mod.rs:77:1
[INFO] [stdout]    |
[INFO] [stdout] 77 | def_any!(AnyMessage: Message);
[INFO] [stdout]    | ----------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `def_any` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `raw` in `std`
[INFO] [stdout]   --> src/protocol/any.rs:37:45
[INFO] [stdout]    |
[INFO] [stdout] 37 |                         let fat_ptr: ::std::raw::TraitObject = ::std::mem::transmute(raw);
[INFO] [stdout]    |                                             ^^^ could not find `raw` in `std`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/protocol/message/mod.rs:77:1
[INFO] [stdout]    |
[INFO] [stdout] 77 | def_any!(AnyMessage: Message);
[INFO] [stdout]    | ----------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `def_any` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `raw` in `std`
[INFO] [stdout]   --> src/protocol/any.rs:37:45
[INFO] [stdout]    |
[INFO] [stdout] 37 |                         let fat_ptr: ::std::raw::TraitObject = ::std::mem::transmute(raw);
[INFO] [stdout]    |                                             ^^^ could not find `raw` in `std`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/protocol/message/mod.rs:77:1
[INFO] [stdout]    |
[INFO] [stdout] 77 | def_any!(AnyMessage: Message);
[INFO] [stdout]    | ----------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `def_any` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `serial` is imported redundantly
[INFO] [stdout]  --> src/core/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use serial;
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | extern crate serial;
[INFO] [stdout]   | -------------------- the item `serial` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/io/controller.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 65 |         try!(driver.send(&message));
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `serial` is imported redundantly
[INFO] [stdout]  --> src/io/driver.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serial::{self, SerialPort};
[INFO] [stdout]   |              ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | extern crate serial;
[INFO] [stdout]   | -------------------- the item `serial` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/io/driver.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         try!(port.configure(&SETTINGS));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/io/driver.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |         try!(port.set_timeout(Duration::from_millis(10)));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/io/driver.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |         try!(self.request.serialize(message, &mut buffer));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `serial` is imported redundantly
[INFO] [stdout]  --> src/core/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use serial;
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | extern crate serial;
[INFO] [stdout]   | -------------------- the item `serial` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/io/driver.rs:55:24
[INFO] [stdout]    |
[INFO] [stdout] 55 |         let response = try!(self.response.deserialize(&mut reader));
[INFO] [stdout]    |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/io/controller.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 65 |         try!(driver.send(&message));
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/protocol/message/serialization.rs:95:9
[INFO] [stdout]    |
[INFO] [stdout] 95 |         try!(self.0.serialize(send_data.command().borrow(), buffer));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/protocol/message/serialization.rs:112:23
[INFO] [stdout]     |
[INFO] [stdout] 112 |         let command = try!(self.0.deserialize(&buffer[2..2+payload_length]));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `serial` is imported redundantly
[INFO] [stdout]  --> src/io/driver.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serial::{self, SerialPort};
[INFO] [stdout]   |              ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | extern crate serial;
[INFO] [stdout]   | -------------------- the item `serial` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/protocol/message/serialization.rs:235:9
[INFO] [stdout]     |
[INFO] [stdout] 235 |         try!(serializer.serialize(message, buffer));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/io/driver.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         try!(port.configure(&SETTINGS));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/protocol/message/serialization.rs:246:22
[INFO] [stdout]     |
[INFO] [stdout] 246 |         let length = try!(reader.read_u8()) as usize;
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/io/driver.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |         try!(port.set_timeout(Duration::from_millis(10)));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/io/driver.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |         try!(self.request.serialize(message, &mut buffer));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/protocol/message/serialization.rs:247:22
[INFO] [stdout]     |
[INFO] [stdout] 247 |         let buffer = try!(reader.read_slice(length));
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/protocol/message/serialization.rs:315:35
[INFO] [stdout]     |
[INFO] [stdout] 315 |         match PreambleId::from_u8(try!(reader.read_u8())) {
[INFO] [stdout]     |                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/io/driver.rs:55:24
[INFO] [stdout]    |
[INFO] [stdout] 55 |         let response = try!(self.response.deserialize(&mut reader));
[INFO] [stdout]    |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/protocol/message/serialization.rs:95:9
[INFO] [stdout]    |
[INFO] [stdout] 95 |         try!(self.0.serialize(send_data.command().borrow(), buffer));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/protocol/message/serialization.rs:112:23
[INFO] [stdout]     |
[INFO] [stdout] 112 |         let command = try!(self.0.deserialize(&buffer[2..2+payload_length]));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/protocol/message/serialization.rs:235:9
[INFO] [stdout]     |
[INFO] [stdout] 235 |         try!(serializer.serialize(message, buffer));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/protocol/message/serialization.rs:246:22
[INFO] [stdout]     |
[INFO] [stdout] 246 |         let length = try!(reader.read_u8()) as usize;
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/protocol/message/serialization.rs:247:22
[INFO] [stdout]     |
[INFO] [stdout] 247 |         let buffer = try!(reader.read_slice(length));
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/protocol/message/serialization.rs:315:35
[INFO] [stdout]     |
[INFO] [stdout] 315 |         match PreambleId::from_u8(try!(reader.read_u8())) {
[INFO] [stdout]     |                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/protocol/serialization.rs:32:42
[INFO] [stdout]    |
[INFO] [stdout] 32 |         let mut byte: u8 = unsafe { mem::uninitialized() };
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/protocol/serialization.rs:32:42
[INFO] [stdout]    |
[INFO] [stdout] 32 |         let mut byte: u8 = unsafe { mem::uninitialized() };
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `associated_consts` has been stable since 1.20.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(associated_consts,reflect_marker,raw)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `reflect_marker`
[INFO] [stdout]  --> src/lib.rs:1:30
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(associated_consts,reflect_marker,raw)]
[INFO] [stdout]   |                              ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `raw`
[INFO] [stdout]  --> src/lib.rs:1:45
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(associated_consts,reflect_marker,raw)]
[INFO] [stdout]   |                                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `associated_consts` has been stable since 1.20.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(associated_consts,reflect_marker,raw)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `reflect_marker`
[INFO] [stdout]  --> src/lib.rs:1:30
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(associated_consts,reflect_marker,raw)]
[INFO] [stdout]   |                              ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/protocol/any.rs:5:25
[INFO] [stdout]    |
[INFO] [stdout] 5  |             object: Box<$bound>,
[INFO] [stdout]    |                         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/protocol/command/mod.rs:45:1
[INFO] [stdout]    |
[INFO] [stdout] 45 | def_any!(AnyCommand: Command);
[INFO] [stdout]    | ----------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `def_any` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `raw`
[INFO] [stdout]  --> src/lib.rs:1:45
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(associated_consts,reflect_marker,raw)]
[INFO] [stdout]   |                                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/protocol/any.rs:5:25
[INFO] [stdout]    |
[INFO] [stdout] 5  |             object: Box<$bound>,
[INFO] [stdout]    |                         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/protocol/command/mod.rs:45:1
[INFO] [stdout]    |
[INFO] [stdout] 45 | def_any!(AnyCommand: Command);
[INFO] [stdout]    | ----------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `def_any` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/io/driver.rs:10:34
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn send(&mut self, message: &Message) -> core::Result<()>;
[INFO] [stdout]    |                                  ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn send(&mut self, message: &dyn Message) -> core::Result<()>;
[INFO] [stdout]    |                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/io/driver.rs:10:34
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn send(&mut self, message: &Message) -> core::Result<()>;
[INFO] [stdout]    |                                  ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn send(&mut self, message: &dyn Message) -> core::Result<()>;
[INFO] [stdout]    |                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/protocol/command/mod.rs:30:6
[INFO] [stdout]    |
[INFO] [stdout] 30 | impl Command {
[INFO] [stdout]    |      ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 30 | impl dyn Command {
[INFO] [stdout]    |      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/protocol/any.rs:55:27
[INFO] [stdout]    |
[INFO] [stdout] 55 |             type Target = $bound;
[INFO] [stdout]    |                           ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/protocol/command/mod.rs:45:1
[INFO] [stdout]    |
[INFO] [stdout] 45 | def_any!(AnyCommand: Command);
[INFO] [stdout]    | ----------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: this warning originates in the macro `def_any` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/protocol/command/mod.rs:30:6
[INFO] [stdout]    |
[INFO] [stdout] 30 | impl Command {
[INFO] [stdout]    |      ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 30 | impl dyn Command {
[INFO] [stdout]    |      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/protocol/any.rs:55:27
[INFO] [stdout]    |
[INFO] [stdout] 55 |             type Target = $bound;
[INFO] [stdout]    |                           ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/protocol/command/mod.rs:45:1
[INFO] [stdout]    |
[INFO] [stdout] 45 | def_any!(AnyCommand: Command);
[INFO] [stdout]    | ----------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: this warning originates in the macro `def_any` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/protocol/any.rs:68:36
[INFO] [stdout]    |
[INFO] [stdout] 68 |         impl ::std::borrow::Borrow<$bound> for $name {
[INFO] [stdout]    |                                    ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/protocol/command/mod.rs:45:1
[INFO] [stdout]    |
[INFO] [stdout] 45 | def_any!(AnyCommand: Command);
[INFO] [stdout]    | ----------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: this warning originates in the macro `def_any` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/protocol/any.rs:74:39
[INFO] [stdout]    |
[INFO] [stdout] 74 |         impl ::std::borrow::BorrowMut<$bound> for $name {
[INFO] [stdout]    |                                       ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/protocol/command/mod.rs:45:1
[INFO] [stdout]    |
[INFO] [stdout] 45 | def_any!(AnyCommand: Command);
[INFO] [stdout]    | ----------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: this warning originates in the macro `def_any` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/protocol/command/mod.rs:50:35
[INFO] [stdout]    |
[INFO] [stdout] 50 |     fn serialize(&self, command: &Command, buffer: &mut Vec<u8>) -> core::Result<()>;
[INFO] [stdout]    |                                   ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 50 |     fn serialize(&self, command: &dyn Command, buffer: &mut Vec<u8>) -> core::Result<()>;
[INFO] [stdout]    |                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/protocol/any.rs:68:36
[INFO] [stdout]    |
[INFO] [stdout] 68 |         impl ::std::borrow::Borrow<$bound> for $name {
[INFO] [stdout]    |                                    ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/protocol/command/mod.rs:45:1
[INFO] [stdout]    |
[INFO] [stdout] 45 | def_any!(AnyCommand: Command);
[INFO] [stdout]    | ----------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: this warning originates in the macro `def_any` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/protocol/any.rs:74:39
[INFO] [stdout]    |
[INFO] [stdout] 74 |         impl ::std::borrow::BorrowMut<$bound> for $name {
[INFO] [stdout]    |                                       ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/protocol/command/mod.rs:45:1
[INFO] [stdout]    |
[INFO] [stdout] 45 | def_any!(AnyCommand: Command);
[INFO] [stdout]    | ----------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: this warning originates in the macro `def_any` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/protocol/command/mod.rs:50:35
[INFO] [stdout]    |
[INFO] [stdout] 50 |     fn serialize(&self, command: &Command, buffer: &mut Vec<u8>) -> core::Result<()>;
[INFO] [stdout]    |                                   ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 50 |     fn serialize(&self, command: &dyn Command, buffer: &mut Vec<u8>) -> core::Result<()>;
[INFO] [stdout]    |                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/protocol/message/mod.rs:31:6
[INFO] [stdout]    |
[INFO] [stdout] 31 | impl Message {
[INFO] [stdout]    |      ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 31 | impl dyn Message {
[INFO] [stdout]    |      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/protocol/any.rs:55:27
[INFO] [stdout]    |
[INFO] [stdout] 55 |             type Target = $bound;
[INFO] [stdout]    |                           ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/protocol/message/mod.rs:77:1
[INFO] [stdout]    |
[INFO] [stdout] 77 | def_any!(AnyMessage: Message);
[INFO] [stdout]    | ----------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: this warning originates in the macro `def_any` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/protocol/message/mod.rs:31:6
[INFO] [stdout]    |
[INFO] [stdout] 31 | impl Message {
[INFO] [stdout]    |      ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 31 | impl dyn Message {
[INFO] [stdout]    |      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/protocol/any.rs:68:36
[INFO] [stdout]    |
[INFO] [stdout] 68 |         impl ::std::borrow::Borrow<$bound> for $name {
[INFO] [stdout]    |                                    ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/protocol/message/mod.rs:77:1
[INFO] [stdout]    |
[INFO] [stdout] 77 | def_any!(AnyMessage: Message);
[INFO] [stdout]    | ----------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: this warning originates in the macro `def_any` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/protocol/any.rs:74:39
[INFO] [stdout]    |
[INFO] [stdout] 74 |         impl ::std::borrow::BorrowMut<$bound> for $name {
[INFO] [stdout]    |                                       ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/protocol/message/mod.rs:77:1
[INFO] [stdout]    |
[INFO] [stdout] 77 | def_any!(AnyMessage: Message);
[INFO] [stdout]    | ----------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: this warning originates in the macro `def_any` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/protocol/any.rs:55:27
[INFO] [stdout]    |
[INFO] [stdout] 55 |             type Target = $bound;
[INFO] [stdout]    |                           ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/protocol/message/mod.rs:77:1
[INFO] [stdout]    |
[INFO] [stdout] 77 | def_any!(AnyMessage: Message);
[INFO] [stdout]    | ----------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: this warning originates in the macro `def_any` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/protocol/any.rs:68:36
[INFO] [stdout]    |
[INFO] [stdout] 68 |         impl ::std::borrow::Borrow<$bound> for $name {
[INFO] [stdout]    |                                    ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/protocol/message/mod.rs:77:1
[INFO] [stdout]    |
[INFO] [stdout] 77 | def_any!(AnyMessage: Message);
[INFO] [stdout]    | ----------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: this warning originates in the macro `def_any` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/protocol/any.rs:74:39
[INFO] [stdout]    |
[INFO] [stdout] 74 |         impl ::std::borrow::BorrowMut<$bound> for $name {
[INFO] [stdout]    |                                       ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/protocol/message/mod.rs:77:1
[INFO] [stdout]    |
[INFO] [stdout] 77 | def_any!(AnyMessage: Message);
[INFO] [stdout]    | ----------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: this warning originates in the macro `def_any` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/protocol/message/serialization.rs:14:35
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn serialize(&self, message: &Message, buffer: &mut Vec<u8>) -> core::Result<()>;
[INFO] [stdout]    |                                   ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn serialize(&self, message: &dyn Message, buffer: &mut Vec<u8>) -> core::Result<()>;
[INFO] [stdout]    |                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/protocol/message/serialization.rs:21:35
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn serialize(&self, message: &Message, buffer: &mut Vec<u8>) -> core::Result<()>;
[INFO] [stdout]    |                                   ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn serialize(&self, message: &dyn Message, buffer: &mut Vec<u8>) -> core::Result<()>;
[INFO] [stdout]    |                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/protocol/message/serialization.rs:14:35
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn serialize(&self, message: &Message, buffer: &mut Vec<u8>) -> core::Result<()>;
[INFO] [stdout]    |                                   ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn serialize(&self, message: &dyn Message, buffer: &mut Vec<u8>) -> core::Result<()>;
[INFO] [stdout]    |                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/protocol/message/serialization.rs:21:35
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn serialize(&self, message: &Message, buffer: &mut Vec<u8>) -> core::Result<()>;
[INFO] [stdout]    |                                   ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn serialize(&self, message: &dyn Message, buffer: &mut Vec<u8>) -> core::Result<()>;
[INFO] [stdout]    |                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/protocol/command/mod.rs:56:38
[INFO] [stdout]    |
[INFO] [stdout] 56 |     serializers: HashMap<TypeId, Box<Serialize>>,
[INFO] [stdout]    |                                      ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 56 |     serializers: HashMap<TypeId, Box<dyn Serialize>>,
[INFO] [stdout]    |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/protocol/command/mod.rs:56:38
[INFO] [stdout]    |
[INFO] [stdout] 56 |     serializers: HashMap<TypeId, Box<Serialize>>,
[INFO] [stdout]    |                                      ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 56 |     serializers: HashMap<TypeId, Box<dyn Serialize>>,
[INFO] [stdout]    |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/protocol/message/serialization.rs:185:38
[INFO] [stdout]     |
[INFO] [stdout] 185 |     serializers: HashMap<TypeId, Box<SerializeFrame>>,
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 185 |     serializers: HashMap<TypeId, Box<dyn SerializeFrame>>,
[INFO] [stdout]     |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/protocol/message/serialization.rs:185:38
[INFO] [stdout]     |
[INFO] [stdout] 185 |     serializers: HashMap<TypeId, Box<SerializeFrame>>,
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 185 |     serializers: HashMap<TypeId, Box<dyn SerializeFrame>>,
[INFO] [stdout]     |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 10 previous errors; 30 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0635.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 10 previous errors; 30 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0635.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `zwave` (lib) due to 11 previous errors; 30 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `zwave` (lib test) due to 11 previous errors; 30 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "d7c75226b5dfb19f811564838e3946f115caead88a05c78e643950b597e391b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7c75226b5dfb19f811564838e3946f115caead88a05c78e643950b597e391b1", kill_on_drop: false }`
[INFO] [stdout] d7c75226b5dfb19f811564838e3946f115caead88a05c78e643950b597e391b1
[INFO] checking zwave-0.0.1 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3
[INFO] extracting crate zwave 0.0.1 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate zwave 0.0.1 on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zwave 0.0.1
[INFO] finished tweaking crates.io crate zwave 0.0.1
[INFO] tweaked toml for crates.io crate zwave 0.0.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ff9cbff4f17f57d936e8f6b4b7ec75e32e373e6118a92cb1e03c3b183c4bea48
[INFO] running `Command { std: "docker" "start" "-a" "ff9cbff4f17f57d936e8f6b4b7ec75e32e373e6118a92cb1e03c3b183c4bea48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff9cbff4f17f57d936e8f6b4b7ec75e32e373e6118a92cb1e03c3b183c4bea48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff9cbff4f17f57d936e8f6b4b7ec75e32e373e6118a92cb1e03c3b183c4bea48", kill_on_drop: false }`
[INFO] [stdout] ff9cbff4f17f57d936e8f6b4b7ec75e32e373e6118a92cb1e03c3b183c4bea48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e22f869d1a6ed1d9ee5ee8633baaabbf450349b49d94b9d6f285f223b80f954
[INFO] running `Command { std: "docker" "start" "-a" "4e22f869d1a6ed1d9ee5ee8633baaabbf450349b49d94b9d6f285f223b80f954", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] no edition found in manifest, probably 2015, skipping
[INFO] running `Command { std: "docker" "inspect" "4e22f869d1a6ed1d9ee5ee8633baaabbf450349b49d94b9d6f285f223b80f954", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e22f869d1a6ed1d9ee5ee8633baaabbf450349b49d94b9d6f285f223b80f954", kill_on_drop: false }`
[INFO] [stdout] 4e22f869d1a6ed1d9ee5ee8633baaabbf450349b49d94b9d6f285f223b80f954