[INFO] fetching crate mail-tm-rs 0.0.5... [INFO] checking mail-tm-rs-0.0.5 against try#8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346 for pr-86194 [INFO] extracting crate mail-tm-rs 0.0.5 into /workspace/builds/worker-15/source [INFO] validating manifest of crates.io crate mail-tm-rs 0.0.5 on toolchain 8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mail-tm-rs 0.0.5 [INFO] finished tweaking crates.io crate mail-tm-rs 0.0.5 [INFO] tweaked toml for crates.io crate mail-tm-rs 0.0.5 written to /workspace/builds/worker-15/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 412b1bfdb95a6606d321cc58bb6aaba56acf4c028fbfe78fd4d437704e7246d0 [INFO] running `Command { std: "docker" "start" "-a" "412b1bfdb95a6606d321cc58bb6aaba56acf4c028fbfe78fd4d437704e7246d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "412b1bfdb95a6606d321cc58bb6aaba56acf4c028fbfe78fd4d437704e7246d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "412b1bfdb95a6606d321cc58bb6aaba56acf4c028fbfe78fd4d437704e7246d0", kill_on_drop: false }` [INFO] [stdout] 412b1bfdb95a6606d321cc58bb6aaba56acf4c028fbfe78fd4d437704e7246d0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 955af1d8d18979746bbf73a00f286e913f40ffb8ec664847da37cd2bbd55223e [INFO] running `Command { std: "docker" "start" "-a" "955af1d8d18979746bbf73a00f286e913f40ffb8ec664847da37cd2bbd55223e", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.34 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Checking openssl-probe v0.1.4 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Checking httpdate v1.0.1 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Compiling openssl-src v111.15.0+1.1.1k [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking socket2 v0.4.0 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking encoding_rs v0.8.28 [INFO] [stderr] Compiling tokio-macros v1.2.0 [INFO] [stderr] Checking serde_json v1.0.64 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Checking tracing-core v0.1.18 [INFO] [stderr] Checking http v0.2.4 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Compiling tokio v1.6.2 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling openssl-sys v0.9.63 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking cookie_store v0.12.0 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking http-body v0.4.2 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Checking tokio-util v0.6.7 [INFO] [stderr] Checking tokio-socks v0.5.1 [INFO] [stderr] Checking h2 v0.3.3 [INFO] [stderr] Checking hyper v0.14.9 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.3 [INFO] [stderr] Checking mail-tm-rs v0.0.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Context` [INFO] [stdout] --> src/lib.rs:11:14 [INFO] [stdout] | [INFO] [stdout] 11 | use anyhow::{Context, Error}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::time::Duration` [INFO] [stdout] --> src/lib.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use tokio::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::Rng` [INFO] [stdout] --> src/domains.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use rand::Rng; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Search`, `View` [INFO] [stdout] --> src/domains.rs:7:20 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::hydra::{Search, View, HydraCollection}; [INFO] [stdout] | ^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `get_headers` [INFO] [stdout] --> src/messages.rs:5:27 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::http::{Client, get_headers}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Context` [INFO] [stdout] --> src/lib.rs:11:14 [INFO] [stdout] | [INFO] [stdout] 11 | use anyhow::{Context, Error}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> src/lib.rs:248:1 [INFO] [stdout] | [INFO] [stdout] 248 | / macro_rules! bo { [INFO] [stdout] 249 | | ($e:expr) => { [INFO] [stdout] 250 | | tokio_test::block_on($e) [INFO] [stdout] 251 | | }; [INFO] [stdout] 252 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::time::Duration` [INFO] [stdout] --> src/lib.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use tokio::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::Rng` [INFO] [stdout] --> src/domains.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use rand::Rng; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Search`, `View` [INFO] [stdout] --> src/domains.rs:7:20 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::hydra::{Search, View, HydraCollection}; [INFO] [stdout] | ^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `get_headers` [INFO] [stdout] --> src/messages.rs:5:27 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::http::{Client, get_headers}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> src/lib.rs:248:1 [INFO] [stdout] | [INFO] [stdout] 248 | / macro_rules! bo { [INFO] [stdout] 249 | | ($e:expr) => { [INFO] [stdout] 250 | | tokio_test::block_on($e) [INFO] [stdout] 251 | | }; [INFO] [stdout] 252 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Context` [INFO] [stdout] --> src/messages.rs:1:14 [INFO] [stdout] | [INFO] [stdout] 1 | use anyhow::{Context, Error}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/messages.rs:149:40 [INFO] [stdout] | [INFO] [stdout] 149 | pub(crate) async fn patch(token: &str, id: &str) -> Result<(), Error> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client` [INFO] [stdout] --> src/messages.rs:150:9 [INFO] [stdout] | [INFO] [stdout] 150 | let client = Client::new()?.with_auth(&token)?.build()?; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Context` [INFO] [stdout] --> src/messages.rs:1:14 [INFO] [stdout] | [INFO] [stdout] 1 | use anyhow::{Context, Error}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/messages.rs:149:40 [INFO] [stdout] | [INFO] [stdout] 149 | pub(crate) async fn patch(token: &str, id: &str) -> Result<(), Error> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client` [INFO] [stdout] --> src/messages.rs:150:9 [INFO] [stdout] | [INFO] [stdout] 150 | let client = Client::new()?.with_auth(&token)?.build()?; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `patch` [INFO] [stdout] --> src/messages.rs:149:21 [INFO] [stdout] | [INFO] [stdout] 149 | pub(crate) async fn patch(token: &str, id: &str) -> Result<(), Error> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `patch` [INFO] [stdout] --> src/messages.rs:149:21 [INFO] [stdout] | [INFO] [stdout] 149 | pub(crate) async fn patch(token: &str, id: &str) -> Result<(), Error> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 56.20s [INFO] running `Command { std: "docker" "inspect" "955af1d8d18979746bbf73a00f286e913f40ffb8ec664847da37cd2bbd55223e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "955af1d8d18979746bbf73a00f286e913f40ffb8ec664847da37cd2bbd55223e", kill_on_drop: false }` [INFO] [stdout] 955af1d8d18979746bbf73a00f286e913f40ffb8ec664847da37cd2bbd55223e