[INFO] fetching crate chord-composer 0.3.1... [INFO] checking chord-composer-0.3.1 against master#0e517d38ad0e72f93c734b14fabd4bb9b7441de6 for pr-140557-1 [INFO] extracting crate chord-composer 0.3.1 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate chord-composer 0.3.1 on toolchain 0e517d38ad0e72f93c734b14fabd4bb9b7441de6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0e517d38ad0e72f93c734b14fabd4bb9b7441de6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate chord-composer 0.3.1 [INFO] finished tweaking crates.io crate chord-composer 0.3.1 [INFO] tweaked toml for crates.io crate chord-composer 0.3.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0e517d38ad0e72f93c734b14fabd4bb9b7441de6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 104 packages to latest compatible versions [INFO] [stderr] Adding rand v0.7.3 (available: v0.9.1) [INFO] [stderr] Adding rodio v0.10.0 (available: v0.20.1) [INFO] [stderr] Adding serde_yaml v0.8.26 (available: v0.9.34+deprecated) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0e517d38ad0e72f93c734b14fabd4bb9b7441de6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rdrand v0.4.0 [INFO] [stderr] Downloaded rand_core v0.3.1 [INFO] [stderr] Downloaded stopwatch v0.0.7 [INFO] [stderr] Downloaded rand_core v0.4.2 [INFO] [stderr] Downloaded failure_derive v0.1.8 [INFO] [stderr] Downloaded num-rational v0.1.43 [INFO] [stderr] Downloaded coreaudio-sys v0.2.16 [INFO] [stderr] Downloaded minimp3 v0.3.5 [INFO] [stderr] Downloaded ghakuf v0.5.6 [INFO] [stderr] Downloaded cexpr v0.6.0 [INFO] [stderr] Downloaded ogg v0.7.1 [INFO] [stderr] Downloaded claxon v0.4.3 [INFO] [stderr] Downloaded stdweb v0.1.3 [INFO] [stderr] Downloaded lewton v0.9.4 [INFO] [stderr] Downloaded itertools v0.13.0 [INFO] [stderr] Downloaded minimp3-sys v0.3.2 [INFO] [stderr] Downloaded num-bigint v0.1.45 [INFO] [stderr] Downloaded bindgen v0.70.1 [INFO] [stderr] Downloaded slice-deque v0.3.0 [INFO] [stderr] Downloaded rand v0.4.6 [INFO] [stderr] Downloaded clang-sys v1.8.1 [INFO] [stderr] Downloaded coreaudio-rs v0.9.1 [INFO] [stderr] Downloaded failure v0.1.8 [INFO] [stderr] Downloaded hound v3.5.1 [INFO] [stderr] Downloaded mach v0.3.2 [INFO] [stderr] Downloaded num-complex v0.1.44 [INFO] [stderr] Downloaded rustc-serialize v0.3.25 [INFO] [stderr] Downloaded music-timer v0.1.6 [INFO] [stderr] Downloaded alsa-sys v0.1.2 [INFO] [stderr] Downloaded core-foundation-sys v0.6.2 [INFO] [stderr] Downloaded maybe-uninit v2.0.0 [INFO] [stderr] Downloaded smallvec v0.6.14 [INFO] [stderr] Downloaded fuchsia-cprng v0.1.1 [INFO] [stderr] Downloaded num v0.1.43 [INFO] [stderr] Downloaded rodio v0.10.0 [INFO] [stderr] Downloaded cpal v0.10.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+0e517d38ad0e72f93c734b14fabd4bb9b7441de6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b3e29289c6af753e89ec84ca8de5555a6010c9c77d38e927bb27c645f24423cb [INFO] running `Command { std: "docker" "start" "-a" "b3e29289c6af753e89ec84ca8de5555a6010c9c77d38e927bb27c645f24423cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b3e29289c6af753e89ec84ca8de5555a6010c9c77d38e927bb27c645f24423cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3e29289c6af753e89ec84ca8de5555a6010c9c77d38e927bb27c645f24423cb", kill_on_drop: false }` [INFO] [stdout] b3e29289c6af753e89ec84ca8de5555a6010c9c77d38e927bb27c645f24423cb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+0e517d38ad0e72f93c734b14fabd4bb9b7441de6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e97677c7739130770397016c2c172b44300ca81f6ab7bbb903f5cc375f66dbfe [INFO] running `Command { std: "docker" "start" "-a" "e97677c7739130770397016c2c172b44300ca81f6ab7bbb903f5cc375f66dbfe", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Checking rustc-serialize v0.3.25 [INFO] [stderr] Checking gimli v0.31.1 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking adler2 v2.0.0 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Checking miniz_oxide v0.8.8 [INFO] [stderr] Checking rustc-demangle v0.1.24 [INFO] [stderr] Compiling cc v1.2.21 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling cpal v0.10.0 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking ogg v0.7.1 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking claxon v0.4.3 [INFO] [stderr] Checking lewton v0.9.4 [INFO] [stderr] Checking hound v3.5.1 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling num-bigint v0.1.45 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Compiling num-complex v0.1.44 [INFO] [stderr] Compiling num-rational v0.1.43 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Checking ghakuf v0.5.6 [INFO] [stderr] Checking music-timer v0.1.6 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking slice-deque v0.3.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Compiling minimp3-sys v0.3.2 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking minimp3 v0.3.5 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking addr2line v0.24.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking num v0.1.43 [INFO] [stderr] Checking stopwatch v0.0.7 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Checking backtrace v0.3.74 [INFO] [stderr] Checking serde_yaml v0.8.26 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking rodio v0.10.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Checking chord-composer v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `no-audio` [INFO] [stdout] --> src/audio/basic_sampler.rs:13:13 [INFO] [stdout] | [INFO] [stdout] 13 | if cfg!(feature = "no-audio") { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `rodio`, and `with-sound` [INFO] [stdout] = help: consider adding `no-audio` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `no-audio` [INFO] [stdout] --> src/audio/basic_sampler.rs:13:13 [INFO] [stdout] | [INFO] [stdout] 13 | if cfg!(feature = "no-audio") { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `rodio`, and `with-sound` [INFO] [stdout] = help: consider adding `no-audio` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:890:27 [INFO] [stdout] | [INFO] [stdout] 890 | _ => assert!(false, true), [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `assert!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add a "{}" format string to `Display` the message [INFO] [stdout] | [INFO] [stdout] 890 | _ => assert!(false, "{}", true), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:913:27 [INFO] [stdout] | [INFO] [stdout] 913 | _ => assert!(false, true), [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `assert!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to `Display` the message [INFO] [stdout] | [INFO] [stdout] 913 | _ => assert!(false, "{}", true), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.01s [INFO] running `Command { std: "docker" "inspect" "e97677c7739130770397016c2c172b44300ca81f6ab7bbb903f5cc375f66dbfe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e97677c7739130770397016c2c172b44300ca81f6ab7bbb903f5cc375f66dbfe", kill_on_drop: false }` [INFO] [stdout] e97677c7739130770397016c2c172b44300ca81f6ab7bbb903f5cc375f66dbfe