[INFO] fetching crate tokio-irc-client 0.2.1... [INFO] checking tokio-irc-client-0.2.1 against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] extracting crate tokio-irc-client 0.2.1 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate tokio-irc-client 0.2.1 on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tokio-irc-client 0.2.1 [INFO] finished tweaking crates.io crate tokio-irc-client 0.2.1 [INFO] tweaked toml for crates.io crate tokio-irc-client 0.2.1 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pircolate v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9a436c1e823b0cb205a0d9a4faf689156956417123ea59f45d7190bdcc85968b [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" "9a436c1e823b0cb205a0d9a4faf689156956417123ea59f45d7190bdcc85968b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9a436c1e823b0cb205a0d9a4faf689156956417123ea59f45d7190bdcc85968b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a436c1e823b0cb205a0d9a4faf689156956417123ea59f45d7190bdcc85968b", kill_on_drop: false }` [INFO] [stdout] 9a436c1e823b0cb205a0d9a4faf689156956417123ea59f45d7190bdcc85968b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 471fa7c193eaf359ac7a7dfbd0fcfb883443681464b680b739c732952d21aecb [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" "471fa7c193eaf359ac7a7dfbd0fcfb883443681464b680b739c732952d21aecb", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Checking gimli v0.25.0 [INFO] [stderr] Checking rustc-demangle v0.1.20 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Checking tokio-core v0.1.18 [INFO] [stderr] Checking object v0.26.0 [INFO] [stderr] Checking addr2line v0.16.0 [INFO] [stderr] Checking error-chain v0.10.0 [INFO] [stderr] Checking pircolate v0.2.1 [INFO] [stderr] Checking tokio-irc-client v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / error_chain! { [INFO] [stdout] 6 | | foreign_links { [INFO] [stdout] 7 | | Io(::std::io::Error); [INFO] [stdout] 8 | | Utf8(::std::string::FromUtf8Error); [INFO] [stdout] ... | [INFO] [stdout] 25 | | } [INFO] [stdout] 26 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / error_chain! { [INFO] [stdout] 6 | | foreign_links { [INFO] [stdout] 7 | | Io(::std::io::Error); [INFO] [stdout] 8 | | Utf8(::std::string::FromUtf8Error); [INFO] [stdout] ... | [INFO] [stdout] 25 | | } [INFO] [stdout] 26 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec [INFO] [stdout] --> src/client.rs:16:22 [INFO] [stdout] | [INFO] [stdout] 16 | use tokio_io::codec::Framed; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec [INFO] [stdout] --> src/client.rs:189:12 [INFO] [stdout] | [INFO] [stdout] 189 | inner: Framed, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec [INFO] [stdout] --> src/client.rs:196:19 [INFO] [stdout] | [INFO] [stdout] 196 | fn new(inner: Framed) -> IrcTransport { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / error_chain! { [INFO] [stdout] 6 | | foreign_links { [INFO] [stdout] 7 | | Io(::std::io::Error); [INFO] [stdout] 8 | | Utf8(::std::string::FromUtf8Error); [INFO] [stdout] ... | [INFO] [stdout] 25 | | } [INFO] [stdout] 26 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / error_chain! { [INFO] [stdout] 6 | | foreign_links { [INFO] [stdout] 7 | | Io(::std::io::Error); [INFO] [stdout] 8 | | Utf8(::std::string::FromUtf8Error); [INFO] [stdout] ... | [INFO] [stdout] 25 | | } [INFO] [stdout] 26 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec [INFO] [stdout] --> src/client.rs:16:22 [INFO] [stdout] | [INFO] [stdout] 16 | use tokio_io::codec::Framed; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec [INFO] [stdout] --> src/client.rs:189:12 [INFO] [stdout] | [INFO] [stdout] 189 | inner: Framed, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec [INFO] [stdout] --> src/client.rs:196:19 [INFO] [stdout] | [INFO] [stdout] 196 | fn new(inner: Framed) -> IrcTransport { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `tokio_io::AsyncRead::framed`: Use tokio_codec::Decoder::framed instead [INFO] [stdout] --> src/client.rs:110:52 [INFO] [stdout] | [INFO] [stdout] 110 | let framed = try_ready!(self.inner.poll()).framed(codec::IrcCodec); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/error.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / error_chain! { [INFO] [stdout] 6 | | foreign_links { [INFO] [stdout] 7 | | Io(::std::io::Error); [INFO] [stdout] 8 | | Utf8(::std::string::FromUtf8Error); [INFO] [stdout] ... | [INFO] [stdout] 25 | | } [INFO] [stdout] 26 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `tokio_io::AsyncRead::framed`: Use tokio_codec::Decoder::framed instead [INFO] [stdout] --> src/client.rs:110:52 [INFO] [stdout] | [INFO] [stdout] 110 | let framed = try_ready!(self.inner.poll()).framed(codec::IrcCodec); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/error.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / error_chain! { [INFO] [stdout] 6 | | foreign_links { [INFO] [stdout] 7 | | Io(::std::io::Error); [INFO] [stdout] 8 | | Utf8(::std::string::FromUtf8Error); [INFO] [stdout] ... | [INFO] [stdout] 25 | | } [INFO] [stdout] 26 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `pircolate::command::Privmsg` [INFO] [stdout] --> examples/print_messages.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use pircolate::command::Privmsg; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^------- [INFO] [stdout] | | | [INFO] [stdout] | | help: a similar name exists in the module: `PrivMsg` [INFO] [stdout] | no `Privmsg` in `command` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `nick` in module `message` [INFO] [stdout] --> examples/print_messages.rs:31:26 [INFO] [stdout] | [INFO] [stdout] 31 | message::nick("RustBot"), [INFO] [stdout] | ^^^^ not found in `message` [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 6 | use message::client::nick; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `user` in module `message` [INFO] [stdout] --> examples/print_messages.rs:32:26 [INFO] [stdout] | [INFO] [stdout] 32 | message::user("RustBot", "Example bot written in Rust"), [INFO] [stdout] | ^^^^ not found in `message` [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 6 | use message::client::user; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `join` in module `message` [INFO] [stdout] --> examples/print_messages.rs:33:26 [INFO] [stdout] | [INFO] [stdout] 33 | message::join("#prograaming") [INFO] [stdout] | ^^^^ not found in `message` [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 6 | use message::client::join; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `futures::stream::iter`: implementation moved to `iter_ok` and `iter_result` [INFO] [stdout] --> examples/print_messages.rs:36:34 [INFO] [stdout] | [INFO] [stdout] 36 | irc.send_all(stream::iter(connect_sequence)) [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tokio-irc-client` due to 5 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "471fa7c193eaf359ac7a7dfbd0fcfb883443681464b680b739c732952d21aecb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "471fa7c193eaf359ac7a7dfbd0fcfb883443681464b680b739c732952d21aecb", kill_on_drop: false }` [INFO] [stdout] 471fa7c193eaf359ac7a7dfbd0fcfb883443681464b680b739c732952d21aecb