[INFO] cloning repository https://github.com/n977/tape
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/n977/tape" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fn977%2Ftape", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fn977%2Ftape'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 53ea1d4d48cd09c1589c958a60adf85f869aadd3
[INFO] checking n977/tape against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fn977%2Ftape" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/n977/tape
[INFO] finished tweaking git repo https://github.com/n977/tape
[INFO] tweaked toml for git repo https://github.com/n977/tape written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/n977/tape on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/n977/tape 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/n977/Symphonia`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libredox v0.0.1
[INFO] [stderr]   Downloaded windows-result v0.1.1
[INFO] [stderr]   Downloaded libloading v0.8.3
[INFO] [stderr]   Downloaded redox_users v0.4.4
[INFO] [stderr]   Downloaded extended v0.1.0
[INFO] [stderr]   Downloaded syn v2.0.63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eef4295bef41b59f7412f14d64dcd0daacefc69bef728c7ae765d65e7122fa71
[INFO] running `Command { std: "docker" "start" "-a" "eef4295bef41b59f7412f14d64dcd0daacefc69bef728c7ae765d65e7122fa71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eef4295bef41b59f7412f14d64dcd0daacefc69bef728c7ae765d65e7122fa71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eef4295bef41b59f7412f14d64dcd0daacefc69bef728c7ae765d65e7122fa71", kill_on_drop: false }`
[INFO] [stdout] eef4295bef41b59f7412f14d64dcd0daacefc69bef728c7ae765d65e7122fa71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc44ebc899e3d9287d7c15c43b5dce3b2ab6d10153ca9fd65e12f9d8d2aa1c8f
[INFO] running `Command { std: "docker" "start" "-a" "dc44ebc899e3d9287d7c15c43b5dce3b2ab6d10153ca9fd65e12f9d8d2aa1c8f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.82
[INFO] [stderr]     Checking bytemuck v1.14.3
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling cpal v0.15.3
[INFO] [stderr]     Checking extended v0.1.0
[INFO] [stderr]     Checking bitflags v2.4.2
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]     Checking dasp_sample v0.11.0
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]     Checking winnow v0.6.5
[INFO] [stderr]     Checking clap_builder v4.5.2
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking symphonia-core v0.5.4 (https://github.com/n977/Symphonia?branch=feature%2Fre-exports#6bfe464b)
[INFO] [stderr]     Checking indexmap v2.2.5
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.63
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking parking_lot v0.12.2
[INFO] [stderr]     Checking symphonia-metadata v0.5.4 (https://github.com/n977/Symphonia?branch=feature%2Fre-exports#6bfe464b)
[INFO] [stderr]     Checking symphonia-codec-adpcm v0.5.4 (https://github.com/n977/Symphonia?branch=feature%2Fre-exports#6bfe464b)
[INFO] [stderr]     Checking symphonia-codec-pcm v0.5.4 (https://github.com/n977/Symphonia?branch=feature%2Fre-exports#6bfe464b)
[INFO] [stderr]     Checking alsa v0.9.0
[INFO] [stderr]     Checking symphonia-utils-xiph v0.5.4 (https://github.com/n977/Symphonia?branch=feature%2Fre-exports#6bfe464b)
[INFO] [stderr]     Checking symphonia-bundle-mp3 v0.5.4 (https://github.com/n977/Symphonia?branch=feature%2Fre-exports#6bfe464b)
[INFO] [stderr]     Checking symphonia-format-riff v0.5.4 (https://github.com/n977/Symphonia?branch=feature%2Fre-exports#6bfe464b)
[INFO] [stderr]     Checking symphonia-bundle-flac v0.5.4 (https://github.com/n977/Symphonia?branch=feature%2Fre-exports#6bfe464b)
[INFO] [stderr]     Checking symphonia-codec-vorbis v0.5.4 (https://github.com/n977/Symphonia?branch=feature%2Fre-exports#6bfe464b)
[INFO] [stderr]     Checking symphonia-format-ogg v0.5.4 (https://github.com/n977/Symphonia?branch=feature%2Fre-exports#6bfe464b)
[INFO] [stderr]     Checking symphonia-format-mkv v0.5.4 (https://github.com/n977/Symphonia?branch=feature%2Fre-exports#6bfe464b)
[INFO] [stderr]     Checking symphonia v0.5.4 (https://github.com/n977/Symphonia?branch=feature%2Fre-exports#6bfe464b)
[INFO] [stderr]    Compiling serde_derive v1.0.204
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling clap_derive v4.5.4
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking clap v4.5.4
[INFO] [stderr]     Checking serde v1.0.204
[INFO] [stderr]     Checking serde_spanned v0.6.5
[INFO] [stderr]     Checking toml_datetime v0.6.5
[INFO] [stderr]     Checking serde_json v1.0.120
[INFO] [stderr]     Checking toml_edit v0.22.9
[INFO] [stderr]     Checking tape_core v0.1.0 (/opt/rustwide/workdir/tape_core)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> tape_core/src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(ptr_as_ref_unchecked)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `ptr_as_ref_unchecked` has been stable since 1.95.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> tape_core/src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(ptr_as_ref_unchecked)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> tape_core/src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(ptr_as_ref_unchecked)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `ptr_as_ref_unchecked` has been stable since 1.95.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> tape_core/src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(ptr_as_ref_unchecked)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tape_core` (lib test) due to 1 previous error; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tape_core` (lib) due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "dc44ebc899e3d9287d7c15c43b5dce3b2ab6d10153ca9fd65e12f9d8d2aa1c8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc44ebc899e3d9287d7c15c43b5dce3b2ab6d10153ca9fd65e12f9d8d2aa1c8f", kill_on_drop: false }`
[INFO] [stdout] dc44ebc899e3d9287d7c15c43b5dce3b2ab6d10153ca9fd65e12f9d8d2aa1c8f
