[INFO] cloning repository https://github.com/rndrmu/reyfm-cli-player [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rndrmu/reyfm-cli-player" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frndrmu%2Freyfm-cli-player", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frndrmu%2Freyfm-cli-player'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8927c9d3ff30db9831e05a1a863533536b97531e [INFO] building rndrmu/reyfm-cli-player against master#44f415c1d617ebc7b931a243b7b321ef8a6ca47c for pr-142134-abi-ast-error [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frndrmu%2Freyfm-cli-player" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rndrmu/reyfm-cli-player on toolchain 44f415c1d617ebc7b931a243b7b321ef8a6ca47c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rndrmu/reyfm-cli-player [INFO] finished tweaking git repo https://github.com/rndrmu/reyfm-cli-player [INFO] tweaked toml for git repo https://github.com/rndrmu/reyfm-cli-player written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/rndrmu/reyfm-cli-player 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" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 821d7a2b5f09e5f848eea050816ebbbb6fcc7d9da2c14a4e7995588611cbedb6 [INFO] running `Command { std: "docker" "start" "-a" "821d7a2b5f09e5f848eea050816ebbbb6fcc7d9da2c14a4e7995588611cbedb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "821d7a2b5f09e5f848eea050816ebbbb6fcc7d9da2c14a4e7995588611cbedb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "821d7a2b5f09e5f848eea050816ebbbb6fcc7d9da2c14a4e7995588611cbedb6", kill_on_drop: false }` [INFO] [stdout] 821d7a2b5f09e5f848eea050816ebbbb6fcc7d9da2c14a4e7995588611cbedb6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cd52636260ea2c507eaea882882da3b4f5e77ae0663e2b3be3c568188771b372 [INFO] running `Command { std: "docker" "start" "-a" "cd52636260ea2c507eaea882882da3b4f5e77ae0663e2b3be3c568188771b372", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling instant v0.1.10 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling futures-core v0.3.16 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling lock_api v0.4.4 [INFO] [stderr] Compiling tokio v1.9.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling futures-task v0.3.16 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Compiling openssl-sys v0.9.65 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling openssl v0.10.35 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling http v0.2.4 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling tracing-core v0.1.18 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling futures-sink v0.3.16 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling futures-channel v0.3.16 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling httparse v1.4.1 [INFO] [stderr] Compiling tinyvec v1.3.1 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling openssl-probe v0.1.4 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling slab v0.4.3 [INFO] [stderr] Compiling http-body v0.4.2 [INFO] [stderr] Compiling owning_ref v0.4.1 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling smallvec v0.6.14 [INFO] [stderr] Compiling unicode-bidi v0.3.5 [INFO] [stderr] Compiling socket2 v0.4.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling httpdate v1.0.1 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling uuid v0.6.5 [INFO] [stderr] Compiling crossbeam-channel v0.3.9 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling ipnet v2.3.1 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling dotenv v0.15.0 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Compiling discord-rpc-client v0.3.0 [INFO] [stderr] Compiling tokio-util v0.6.7 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling h2 v0.3.3 [INFO] [stderr] Compiling hyper v0.14.11 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.4 [INFO] [stderr] Compiling reyfm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `env` and `process::Command` [INFO] [stdout] --> src/stuff/discord.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | use std::{env, process::Command, thread, time::Duration}; [INFO] [stdout] | ^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `stuff::discord` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use stuff::discord; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `lower` [INFO] [stdout] --> src/stuff/discord.rs:58:41 [INFO] [stdout] | [INFO] [stdout] 58 | async fn update_presence(upper: String, lower: String, mut client: Client) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_lower` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `COUNTER` is never used [INFO] [stdout] --> src/stuff/discord.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | static mut COUNTER: i32 = 0; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/stuff/discord.rs:75:27 [INFO] [stdout] | [INFO] [stdout] 75 | act.state(NOW_PLAYING.clone()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 11s [INFO] running `Command { std: "docker" "inspect" "cd52636260ea2c507eaea882882da3b4f5e77ae0663e2b3be3c568188771b372", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd52636260ea2c507eaea882882da3b4f5e77ae0663e2b3be3c568188771b372", kill_on_drop: false }` [INFO] [stdout] cd52636260ea2c507eaea882882da3b4f5e77ae0663e2b3be3c568188771b372 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5ff4cb421d3f0cec37cdf1c19d4e19f3318fed0086a9efa68036257126d9f6a9 [INFO] running `Command { std: "docker" "start" "-a" "5ff4cb421d3f0cec37cdf1c19d4e19f3318fed0086a9efa68036257126d9f6a9", kill_on_drop: false }` [INFO] [stderr] Compiling reyfm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `env` and `process::Command` [INFO] [stdout] --> src/stuff/discord.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | use std::{env, process::Command, thread, time::Duration}; [INFO] [stdout] | ^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `stuff::discord` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use stuff::discord; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `lower` [INFO] [stdout] --> src/stuff/discord.rs:58:41 [INFO] [stdout] | [INFO] [stdout] 58 | async fn update_presence(upper: String, lower: String, mut client: Client) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_lower` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `COUNTER` is never used [INFO] [stdout] --> src/stuff/discord.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | static mut COUNTER: i32 = 0; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/stuff/discord.rs:75:27 [INFO] [stdout] | [INFO] [stdout] 75 | act.state(NOW_PLAYING.clone()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.73s [INFO] running `Command { std: "docker" "inspect" "5ff4cb421d3f0cec37cdf1c19d4e19f3318fed0086a9efa68036257126d9f6a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ff4cb421d3f0cec37cdf1c19d4e19f3318fed0086a9efa68036257126d9f6a9", kill_on_drop: false }` [INFO] [stdout] 5ff4cb421d3f0cec37cdf1c19d4e19f3318fed0086a9efa68036257126d9f6a9