[INFO] fetching crate instrs 0.1.0...
[INFO] checking instrs-0.1.0 against try#264a7c4a1c917c83d13895a31231f9d93c7b67e1 for pr-132289
[INFO] extracting crate instrs 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate instrs 0.1.0 on toolchain 264a7c4a1c917c83d13895a31231f9d93c7b67e1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate instrs 0.1.0
[INFO] finished tweaking crates.io crate instrs 0.1.0
[INFO] tweaked toml for crates.io crate instrs 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 11 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2aaf9e2565a1d6cbb99ffad74301cb349f56c7cb82b9e6d8583b46d3a6fa5094
[INFO] running `Command { std: "docker" "start" "-a" "2aaf9e2565a1d6cbb99ffad74301cb349f56c7cb82b9e6d8583b46d3a6fa5094", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2aaf9e2565a1d6cbb99ffad74301cb349f56c7cb82b9e6d8583b46d3a6fa5094", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2aaf9e2565a1d6cbb99ffad74301cb349f56c7cb82b9e6d8583b46d3a6fa5094", kill_on_drop: false }`
[INFO] [stdout] 2aaf9e2565a1d6cbb99ffad74301cb349f56c7cb82b9e6d8583b46d3a6fa5094
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c997894a8776bbd67ed6450eabdbf545174e292c8a3760e735ce3f08467b31e
[INFO] running `Command { std: "docker" "start" "-a" "2c997894a8776bbd67ed6450eabdbf545174e292c8a3760e735ce3f08467b31e", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling syn v2.0.85
[INFO] [stderr]    Compiling thiserror-impl v1.0.65
[INFO] [stderr]     Checking thiserror v1.0.65
[INFO] [stderr]     Checking instrs-core v0.1.0
[INFO] [stdout] error[E0599]: no method named `split_array_ref` found for mutable reference `&mut &[u8]` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/instrs-core-0.1.0/src/lib.rs:77:42
[INFO] [stdout]    |
[INFO] [stdout] 77 |                       let (bytes, rem) = b.split_array_ref::<SIZE>();
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 95 | / impl_byte_serialize!(u8,u16,u32,u64,u128,usize,
[INFO] [stdout] 96 | |                      // Using signed numbers in bytecode is stupid but I still support it because I am a nice person
[INFO] [stdout] 97 | |                      i8,i16,i32,i64,i128,isize,
[INFO] [stdout] 98 | |                      f32,f64);
[INFO] [stdout]    | |_____________________________- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `split_at` with a similar name, but with different arguments
[INFO] [stdout]   --> /rustc/264a7c4a1c917c83d13895a31231f9d93c7b67e1/library/core/src/slice/mod.rs:1874:5
[INFO] [stdout]    = note: this error originates in the macro `impl_byte_serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `instrs-core` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "2c997894a8776bbd67ed6450eabdbf545174e292c8a3760e735ce3f08467b31e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c997894a8776bbd67ed6450eabdbf545174e292c8a3760e735ce3f08467b31e", kill_on_drop: false }`
[INFO] [stdout] 2c997894a8776bbd67ed6450eabdbf545174e292c8a3760e735ce3f08467b31e
