[INFO] fetching crate instrs-core 0.1.0...
[INFO] checking instrs-core-0.1.0 against nightly-2024-02-05 for check-cfg
[INFO] extracting crate instrs-core 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate instrs-core 0.1.0 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate instrs-core 0.1.0
[INFO] finished tweaking crates.io crate instrs-core 0.1.0
[INFO] tweaked toml for crates.io crate instrs-core 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a17de0d44e3a00a129be00d789d2ffdd1d48323091d29a5a07b075203f86924d
[INFO] running `Command { std: "docker" "start" "-a" "a17de0d44e3a00a129be00d789d2ffdd1d48323091d29a5a07b075203f86924d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a17de0d44e3a00a129be00d789d2ffdd1d48323091d29a5a07b075203f86924d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a17de0d44e3a00a129be00d789d2ffdd1d48323091d29a5a07b075203f86924d", kill_on_drop: false }`
[INFO] [stdout] a17de0d44e3a00a129be00d789d2ffdd1d48323091d29a5a07b075203f86924d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a2644e83fc04a0ccfc8f93c668b447171c1690977ebcf0502475c31914c1c4a
[INFO] running `Command { std: "docker" "start" "-a" "4a2644e83fc04a0ccfc8f93c668b447171c1690977ebcf0502475c31914c1c4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]     Checking thiserror v1.0.56
[INFO] [stderr]     Checking instrs-core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no method named `split_array_ref` found for mutable reference `&mut &[u8]` in the current scope
[INFO] [stdout]   --> src/lib.rs:77:42
[INFO] [stdout]    |
[INFO] [stdout] 77 |                       let (bytes, rem) = b.split_array_ref::<SIZE>();
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^ help: there is a method with a similar name: `split_at`
[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]    = 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] error[E0599]: no method named `split_array_ref` found for mutable reference `&mut &[u8]` in the current scope
[INFO] [stdout]   --> src/lib.rs:77:42
[INFO] [stdout]    |
[INFO] [stdout] 77 |                       let (bytes, rem) = b.split_array_ref::<SIZE>();
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^ help: there is a method with a similar name: `split_at`
[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]    = 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] error: aborting due to 1 previous error
[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 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 1 previous error
[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 test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "4a2644e83fc04a0ccfc8f93c668b447171c1690977ebcf0502475c31914c1c4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a2644e83fc04a0ccfc8f93c668b447171c1690977ebcf0502475c31914c1c4a", kill_on_drop: false }`
[INFO] [stdout] 4a2644e83fc04a0ccfc8f93c668b447171c1690977ebcf0502475c31914c1c4a
[INFO] checking instrs-core-0.1.0 against nightly-2024-02-05+rustflags=-Dunexpected_cfgs+cargoflags=-Zcheck-cfg for check-cfg
[INFO] extracting crate instrs-core 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate instrs-core 0.1.0 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate instrs-core 0.1.0
[INFO] finished tweaking crates.io crate instrs-core 0.1.0
[INFO] tweaked toml for crates.io crate instrs-core 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c9f166247c1cda9fbc5489acef00003bd639ceb56de64890c028f2ba7ad5eda6
[INFO] running `Command { std: "docker" "start" "-a" "c9f166247c1cda9fbc5489acef00003bd639ceb56de64890c028f2ba7ad5eda6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9f166247c1cda9fbc5489acef00003bd639ceb56de64890c028f2ba7ad5eda6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9f166247c1cda9fbc5489acef00003bd639ceb56de64890c028f2ba7ad5eda6", kill_on_drop: false }`
[INFO] [stdout] c9f166247c1cda9fbc5489acef00003bd639ceb56de64890c028f2ba7ad5eda6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dunexpected_cfgs" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zcheck-cfg", kill_on_drop: false }`
[INFO] [stdout] 63ed40a830d417dd55502a804b63c7ed15ef8afb00991aa0fcafe598e4fa0f73
[INFO] running `Command { std: "docker" "start" "-a" "63ed40a830d417dd55502a804b63c7ed15ef8afb00991aa0fcafe598e4fa0f73", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]     Checking thiserror v1.0.56
[INFO] [stderr]     Checking instrs-core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no method named `split_array_ref` found for mutable reference `&mut &[u8]` in the current scope
[INFO] [stdout]   --> src/lib.rs:77:42
[INFO] [stdout]    |
[INFO] [stdout] 77 |                       let (bytes, rem) = b.split_array_ref::<SIZE>();
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^ help: there is a method with a similar name: `split_at`
[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]    = 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] error[E0599]: no method named `split_array_ref` found for mutable reference `&mut &[u8]` in the current scope
[INFO] [stdout]   --> src/lib.rs:77:42
[INFO] [stdout]    |
[INFO] [stdout] 77 |                       let (bytes, rem) = b.split_array_ref::<SIZE>();
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^ help: there is a method with a similar name: `split_at`
[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]    = 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] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[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 test) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `instrs-core` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "63ed40a830d417dd55502a804b63c7ed15ef8afb00991aa0fcafe598e4fa0f73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63ed40a830d417dd55502a804b63c7ed15ef8afb00991aa0fcafe598e4fa0f73", kill_on_drop: false }`
[INFO] [stdout] 63ed40a830d417dd55502a804b63c7ed15ef8afb00991aa0fcafe598e4fa0f73
