[INFO] fetching crate unreliable-message 0.1.0... [INFO] checking unreliable-message-0.1.0 against try#218e3b1b9f68e7a8b7fb8fcbff627c64536eebaa for pr-92594 [INFO] extracting crate unreliable-message 0.1.0 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate unreliable-message 0.1.0 on toolchain 218e3b1b9f68e7a8b7fb8fcbff627c64536eebaa [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+218e3b1b9f68e7a8b7fb8fcbff627c64536eebaa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate unreliable-message 0.1.0 [INFO] finished tweaking crates.io crate unreliable-message 0.1.0 [INFO] tweaked toml for crates.io crate unreliable-message 0.1.0 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+218e3b1b9f68e7a8b7fb8fcbff627c64536eebaa" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+218e3b1b9f68e7a8b7fb8fcbff627c64536eebaa" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded byteorder v0.5.3 [INFO] [stderr] Downloaded serde v0.7.15 [INFO] [stderr] Downloaded bincode v0.5.9 [INFO] [stderr] Downloaded vec_map v0.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+218e3b1b9f68e7a8b7fb8fcbff627c64536eebaa" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 96ce3949eeceb070fab15b2fe8b81e34a2b73960818355c10ffeb8cf991bcf23 [INFO] running `Command { std: "docker" "start" "-a" "96ce3949eeceb070fab15b2fe8b81e34a2b73960818355c10ffeb8cf991bcf23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "96ce3949eeceb070fab15b2fe8b81e34a2b73960818355c10ffeb8cf991bcf23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96ce3949eeceb070fab15b2fe8b81e34a2b73960818355c10ffeb8cf991bcf23", kill_on_drop: false }` [INFO] [stdout] 96ce3949eeceb070fab15b2fe8b81e34a2b73960818355c10ffeb8cf991bcf23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+218e3b1b9f68e7a8b7fb8fcbff627c64536eebaa" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 656091f05acf54e0e29135ff1a9abfd1553dc7a0d460090aaffa2ba8be88a6d6 [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" "656091f05acf54e0e29135ff1a9abfd1553dc7a0d460090aaffa2ba8be88a6d6", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking byteorder v0.5.3 [INFO] [stderr] Checking serde v0.7.15 [INFO] [stderr] Checking vec_map v0.0.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking bincode v0.5.9 [INFO] [stderr] Checking unreliable-message v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': unstable implementation detail of the `rustc` compiler, do not use [INFO] [stdout] --> src/msgqueue.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(RustcEncodable, RustcDecodable, Clone, Copy)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(soft_unstable)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #64266 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/msgqueue.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(RustcEncodable, RustcDecodable, Clone, Copy)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': unstable implementation detail of the `rustc` compiler, do not use [INFO] [stdout] --> src/msgqueue.rs:4:26 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(RustcEncodable, RustcDecodable, Clone, Copy)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #64266 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/msgqueue.rs:4:26 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(RustcEncodable, RustcDecodable, Clone, Copy)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': unstable implementation detail of the `rustc` compiler, do not use [INFO] [stdout] --> src/msgqueue.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(RustcEncodable, RustcDecodable, Clone, Copy)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #64266 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/msgqueue.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(RustcEncodable, RustcDecodable, Clone, Copy)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': unstable implementation detail of the `rustc` compiler, do not use [INFO] [stdout] --> src/msgqueue.rs:8:26 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(RustcEncodable, RustcDecodable, Clone, Copy)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #64266 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/msgqueue.rs:8:26 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(RustcEncodable, RustcDecodable, Clone, Copy)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': unstable implementation detail of the `rustc` compiler, do not use [INFO] [stdout] --> src/msgqueue.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(RustcEncodable, RustcDecodable, Clone)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #64266 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/msgqueue.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(RustcEncodable, RustcDecodable, Clone)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': unstable implementation detail of the `rustc` compiler, do not use [INFO] [stdout] --> src/msgqueue.rs:12:26 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(RustcEncodable, RustcDecodable, Clone)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #64266 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/msgqueue.rs:12:26 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(RustcEncodable, RustcDecodable, Clone)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': unstable implementation detail of the `rustc` compiler, do not use [INFO] [stdout] --> src/msgqueue.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | #[derive(RustcEncodable, RustcDecodable, Clone)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #64266 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/msgqueue.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | #[derive(RustcEncodable, RustcDecodable, Clone)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': unstable implementation detail of the `rustc` compiler, do not use [INFO] [stdout] --> src/msgqueue.rs:16:26 [INFO] [stdout] | [INFO] [stdout] 16 | #[derive(RustcEncodable, RustcDecodable, Clone)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #64266 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/msgqueue.rs:16:26 [INFO] [stdout] | [INFO] [stdout] 16 | #[derive(RustcEncodable, RustcDecodable, Clone)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/network.rs:54:20 [INFO] [stdout] | [INFO] [stdout] 54 | let iter = try!(socket_addrs.to_socket_addrs()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/network.rs:89:32 [INFO] [stdout] | [INFO] [stdout] 89 | let (amnt, from) = try!(self.socket.recv_from(&mut buf[..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/network.rs:96:35 [INFO] [stdout] | [INFO] [stdout] 96 | let chunk: MsgChunk = try!(bincode::rustc_serialize::decode(data)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/network.rs:134:21 [INFO] [stdout] | [INFO] [stdout] 134 | let addrs = try!(AddrsContainer::from_to_sock(addrs)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/network.rs:164:13 [INFO] [stdout] | [INFO] [stdout] 164 | try!(self.socket.send_to(&bytes[..], addrs)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/network.rs:163:25 [INFO] [stdout] | [INFO] [stdout] 163 | let bytes = try!(bincode::rustc_serialize::encode(&next, bound)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/network.rs:172:15 [INFO] [stdout] | [INFO] [stdout] 172 | while try!(self.send_one()) {} [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': unstable implementation detail of the `rustc` compiler, do not use [INFO] [stdout] --> src/msgqueue.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(RustcEncodable, RustcDecodable, Clone, Copy)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(soft_unstable)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #64266 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/msgqueue.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(RustcEncodable, RustcDecodable, Clone, Copy)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': unstable implementation detail of the `rustc` compiler, do not use [INFO] [stdout] --> src/msgqueue.rs:4:26 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(RustcEncodable, RustcDecodable, Clone, Copy)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #64266 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/msgqueue.rs:4:26 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(RustcEncodable, RustcDecodable, Clone, Copy)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': unstable implementation detail of the `rustc` compiler, do not use [INFO] [stdout] --> src/msgqueue.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(RustcEncodable, RustcDecodable, Clone, Copy)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #64266 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/msgqueue.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(RustcEncodable, RustcDecodable, Clone, Copy)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': unstable implementation detail of the `rustc` compiler, do not use [INFO] [stdout] --> src/msgqueue.rs:8:26 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(RustcEncodable, RustcDecodable, Clone, Copy)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #64266 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/msgqueue.rs:8:26 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(RustcEncodable, RustcDecodable, Clone, Copy)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': unstable implementation detail of the `rustc` compiler, do not use [INFO] [stdout] --> src/msgqueue.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(RustcEncodable, RustcDecodable, Clone)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #64266 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/msgqueue.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(RustcEncodable, RustcDecodable, Clone)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': unstable implementation detail of the `rustc` compiler, do not use [INFO] [stdout] --> src/msgqueue.rs:12:26 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(RustcEncodable, RustcDecodable, Clone)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #64266 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/msgqueue.rs:12:26 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(RustcEncodable, RustcDecodable, Clone)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': unstable implementation detail of the `rustc` compiler, do not use [INFO] [stdout] --> src/msgqueue.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | #[derive(RustcEncodable, RustcDecodable, Clone)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #64266 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/msgqueue.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | #[derive(RustcEncodable, RustcDecodable, Clone)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': unstable implementation detail of the `rustc` compiler, do not use [INFO] [stdout] --> src/msgqueue.rs:16:26 [INFO] [stdout] | [INFO] [stdout] 16 | #[derive(RustcEncodable, RustcDecodable, Clone)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #64266 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/msgqueue.rs:16:26 [INFO] [stdout] | [INFO] [stdout] 16 | #[derive(RustcEncodable, RustcDecodable, Clone)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/network.rs:54:20 [INFO] [stdout] | [INFO] [stdout] 54 | let iter = try!(socket_addrs.to_socket_addrs()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/network.rs:89:32 [INFO] [stdout] | [INFO] [stdout] 89 | let (amnt, from) = try!(self.socket.recv_from(&mut buf[..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/network.rs:96:35 [INFO] [stdout] | [INFO] [stdout] 96 | let chunk: MsgChunk = try!(bincode::rustc_serialize::decode(data)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/network.rs:134:21 [INFO] [stdout] | [INFO] [stdout] 134 | let addrs = try!(AddrsContainer::from_to_sock(addrs)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/network.rs:164:13 [INFO] [stdout] | [INFO] [stdout] 164 | try!(self.socket.send_to(&bytes[..], addrs)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/network.rs:163:25 [INFO] [stdout] | [INFO] [stdout] 163 | let bytes = try!(bincode::rustc_serialize::encode(&next, bound)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/network.rs:172:15 [INFO] [stdout] | [INFO] [stdout] 172 | while try!(self.send_one()) {} [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `unreliable-message` due to 9 previous errors; 15 warnings emitted [INFO] [stdout] error: aborting due to 8 previous errors; 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 8 previous errors; 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "656091f05acf54e0e29135ff1a9abfd1553dc7a0d460090aaffa2ba8be88a6d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "656091f05acf54e0e29135ff1a9abfd1553dc7a0d460090aaffa2ba8be88a6d6", kill_on_drop: false }` [INFO] [stdout] 656091f05acf54e0e29135ff1a9abfd1553dc7a0d460090aaffa2ba8be88a6d6