[INFO] cloning repository https://github.com/CES-Portugal/rusty-caravel [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CES-Portugal/rusty-caravel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCES-Portugal%2Frusty-caravel", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCES-Portugal%2Frusty-caravel'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 008d227bad7bb600c642f8757f974ca87b7c3d0e [INFO] checking CES-Portugal/rusty-caravel against master#05eac57ef6668c9d181b65aceb96b1e7881f60be for pr-127656 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCES-Portugal%2Frusty-caravel" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/CES-Portugal/rusty-caravel on toolchain 05eac57ef6668c9d181b65aceb96b1e7881f60be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+05eac57ef6668c9d181b65aceb96b1e7881f60be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0-tc1/source/.cargo/config [INFO] started tweaking git repo https://github.com/CES-Portugal/rusty-caravel [INFO] finished tweaking git repo https://github.com/CES-Portugal/rusty-caravel [INFO] tweaked toml for git repo https://github.com/CES-Portugal/rusty-caravel written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/CES-Portugal/rusty-caravel already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+05eac57ef6668c9d181b65aceb96b1e7881f60be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-macros v1.4.1 [INFO] [stderr] Downloaded try_from v0.2.2 [INFO] [stderr] Downloaded instant v0.1.11 [INFO] [stderr] Downloaded hex v0.2.0 [INFO] [stderr] Downloaded futures-task v0.3.17 [INFO] [stderr] Downloaded shell-words v1.0.0 [INFO] [stderr] Downloaded futures v0.3.17 [INFO] [stderr] Downloaded futures-executor v0.3.17 [INFO] [stderr] Downloaded clap_derive v3.0.0-beta.5 [INFO] [stderr] Downloaded tokio v1.12.0 [INFO] [stderr] Downloaded futures-macro v0.3.17 [INFO] [stderr] Downloaded os_str_bytes v4.2.0 [INFO] [stderr] Downloaded clap v3.0.0-beta.5 [INFO] [stderr] Downloaded itertools v0.4.19 [INFO] [stderr] Downloaded socketcan v1.7.0 [INFO] [stderr] Downloaded futures-channel v0.3.17 [INFO] [stderr] Downloaded futures-core v0.3.17 [INFO] [stderr] Downloaded futures-io v0.3.17 [INFO] [stderr] Downloaded futures-sink v0.3.17 [INFO] [stderr] Downloaded futures-util v0.3.17 [INFO] [stderr] Downloaded tokio-socketcan v0.3.0 [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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+05eac57ef6668c9d181b65aceb96b1e7881f60be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 97733455c43aaf1e9756a3a789eef48bf5affc8f871be2036747e2bf7e561cbe [INFO] running `Command { std: "docker" "start" "-a" "97733455c43aaf1e9756a3a789eef48bf5affc8f871be2036747e2bf7e561cbe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "97733455c43aaf1e9756a3a789eef48bf5affc8f871be2036747e2bf7e561cbe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97733455c43aaf1e9756a3a789eef48bf5affc8f871be2036747e2bf7e561cbe", kill_on_drop: false }` [INFO] [stdout] 97733455c43aaf1e9756a3a789eef48bf5affc8f871be2036747e2bf7e561cbe [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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+05eac57ef6668c9d181b65aceb96b1e7881f60be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 065726f7dad6ca39e9ac20799f471138372c3648bafa44ece8db9c5352ebe547 [INFO] running `Command { std: "docker" "start" "-a" "065726f7dad6ca39e9ac20799f471138372c3648bafa44ece8db9c5352ebe547", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling syn v1.0.80 [INFO] [stderr] Compiling libc v0.2.103 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Checking futures-sink v0.3.17 [INFO] [stderr] Checking instant v0.1.11 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling tokio v1.12.0 [INFO] [stderr] Checking bitflags v0.4.0 [INFO] [stderr] Checking try_from v0.2.2 [INFO] [stderr] Checking hex v0.2.0 [INFO] [stderr] Checking itertools v0.4.19 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Compiling anyhow v1.0.44 [INFO] [stderr] Checking os_str_bytes v4.2.0 [INFO] [stderr] Checking textwrap v0.14.2 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking shell-words v1.0.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking parking_lot_core v0.8.5 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking nix v0.5.1 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking socketcan v1.7.0 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling tokio-macros v1.4.1 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.5 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking structopt v0.3.25 [INFO] [stderr] Checking clap v3.0.0-beta.5 [INFO] [stderr] Checking futures-executor v0.3.17 [INFO] [stderr] Checking futures v0.3.17 [INFO] [stderr] Checking tokio-socketcan v0.3.0 [INFO] [stderr] Checking caravel v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Level`, `error`, and `info` [INFO] [stdout] --> src/util/can/socketcan.rs:1:18 [INFO] [stdout] | [INFO] [stdout] 1 | use log::{debug, error, info, Level}; [INFO] [stdout] | ^^^^^ ^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Result` and `anyhow` [INFO] [stdout] --> src/util/can/socketcan.rs:2:14 [INFO] [stdout] | [INFO] [stdout] 2 | use anyhow::{Result, anyhow}; [INFO] [stdout] | ^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures_util::stream::StreamExt` [INFO] [stdout] --> src/util/can/socketcan.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use futures_util::stream::StreamExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Level`, `error`, and `info` [INFO] [stdout] --> src/util/can/socketcan.rs:1:18 [INFO] [stdout] | [INFO] [stdout] 1 | use log::{debug, error, info, Level}; [INFO] [stdout] | ^^^^^ ^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Result` and `anyhow` [INFO] [stdout] --> src/util/can/socketcan.rs:2:14 [INFO] [stdout] | [INFO] [stdout] 2 | use anyhow::{Result, anyhow}; [INFO] [stdout] | ^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures_util::stream::StreamExt` [INFO] [stdout] --> src/util/can/socketcan.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use futures_util::stream::StreamExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/actors/stdin.rs:81:30 [INFO] [stdout] | [INFO] [stdout] 81 | SubCommand::Send(t) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/actors/stdin.rs:97:33 [INFO] [stdout] | [INFO] [stdout] 97 | SubCommand::Receive(t) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/actors/stdin.rs:81:30 [INFO] [stdout] | [INFO] [stdout] 81 | SubCommand::Send(t) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/actors/stdin.rs:97:33 [INFO] [stdout] | [INFO] [stdout] 97 | SubCommand::Receive(t) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `SpawnSender`, `AddToMonitor`, `RemoveFromMonitor`, and `Exit` are never constructed [INFO] [stdout] --> src/actors/monitor.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 10 | enum MonitorMessages { [INFO] [stdout] | --------------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 13 | SpawnSender, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 14 | AddToMonitor, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 15 | RemoveFromMonitor, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 18 | Exit, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MonitorMessages` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `SpawnSender`, `AddToMonitor`, `RemoveFromMonitor`, and `Exit` are never constructed [INFO] [stdout] --> src/actors/monitor.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 10 | enum MonitorMessages { [INFO] [stdout] | --------------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 13 | SpawnSender, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 14 | AddToMonitor, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 15 | RemoveFromMonitor, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 18 | Exit, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MonitorMessages` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/actors/monitor.rs:51:17 [INFO] [stdout] | [INFO] [stdout] 51 | self.shutdown.send(true); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 51 | let _ = self.shutdown.send(true); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/actors/monitor.rs:51:17 [INFO] [stdout] | [INFO] [stdout] 51 | self.shutdown.send(true); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 51 | let _ = self.shutdown.send(true); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.72s [INFO] running `Command { std: "docker" "inspect" "065726f7dad6ca39e9ac20799f471138372c3648bafa44ece8db9c5352ebe547", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "065726f7dad6ca39e9ac20799f471138372c3648bafa44ece8db9c5352ebe547", kill_on_drop: false }` [INFO] [stdout] 065726f7dad6ca39e9ac20799f471138372c3648bafa44ece8db9c5352ebe547 [INFO] checking CES-Portugal/rusty-caravel against try#0c9c19b42881b7ee3d3f268d2369726c7f8dddfd for pr-127656 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCES-Portugal%2Frusty-caravel" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/CES-Portugal/rusty-caravel on toolchain 0c9c19b42881b7ee3d3f268d2369726c7f8dddfd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0c9c19b42881b7ee3d3f268d2369726c7f8dddfd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config [INFO] started tweaking git repo https://github.com/CES-Portugal/rusty-caravel [INFO] finished tweaking git repo https://github.com/CES-Portugal/rusty-caravel [INFO] tweaked toml for git repo https://github.com/CES-Portugal/rusty-caravel written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/CES-Portugal/rusty-caravel already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0c9c19b42881b7ee3d3f268d2369726c7f8dddfd" "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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+0c9c19b42881b7ee3d3f268d2369726c7f8dddfd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e68919a7ef7bd0de618c93a238f60e596f68d528a562b592949138d80c229f34 [INFO] running `Command { std: "docker" "start" "-a" "e68919a7ef7bd0de618c93a238f60e596f68d528a562b592949138d80c229f34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e68919a7ef7bd0de618c93a238f60e596f68d528a562b592949138d80c229f34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e68919a7ef7bd0de618c93a238f60e596f68d528a562b592949138d80c229f34", kill_on_drop: false }` [INFO] [stdout] e68919a7ef7bd0de618c93a238f60e596f68d528a562b592949138d80c229f34 [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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+0c9c19b42881b7ee3d3f268d2369726c7f8dddfd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d3ae38fa5b8f7afe59a4ba93f20ea6434177000bffd4c4a1f30b47d06bb450be [INFO] running `Command { std: "docker" "start" "-a" "d3ae38fa5b8f7afe59a4ba93f20ea6434177000bffd4c4a1f30b47d06bb450be", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling syn v1.0.80 [INFO] [stderr] Compiling libc v0.2.103 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Checking futures-sink v0.3.17 [INFO] [stderr] Checking instant v0.1.11 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling tokio v1.12.0 [INFO] [stderr] Checking bitflags v0.4.0 [INFO] [stderr] Checking hex v0.2.0 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stdout] error[E0365]: extern crate `std` is private and cannot be re-exported [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bitflags-0.4.0/src/lib.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | pub use std as __core; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider making the `extern crate` item publicly accessible [INFO] [stdout] | [INFO] [stdout] 1 | pub // Copyright 2014 The Rust Project Developers. See the COPYRIGHT [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0365`. [INFO] [stdout] [INFO] [stderr] Checking itertools v0.4.19 [INFO] [stderr] error: could not compile `bitflags` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "d3ae38fa5b8f7afe59a4ba93f20ea6434177000bffd4c4a1f30b47d06bb450be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3ae38fa5b8f7afe59a4ba93f20ea6434177000bffd4c4a1f30b47d06bb450be", kill_on_drop: false }` [INFO] [stdout] d3ae38fa5b8f7afe59a4ba93f20ea6434177000bffd4c4a1f30b47d06bb450be