[INFO] fetching crate const-bitfield 0.2.2...
[INFO] checking const-bitfield-0.2.2 against try#47af3d0de9d26c7deba4cfb203b710cc3f764e91 for pr-130443
[INFO] extracting crate const-bitfield 0.2.2 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate const-bitfield 0.2.2 on toolchain 47af3d0de9d26c7deba4cfb203b710cc3f764e91
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-7-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate const-bitfield 0.2.2
[INFO] finished tweaking crates.io crate const-bitfield 0.2.2
[INFO] tweaked toml for crates.io crate const-bitfield 0.2.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 34 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.77)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6dadb6187ee850a243bb6c8902d912a7b7c376e942afaee0fefe74cc4e54486
[INFO] running `Command { std: "docker" "start" "-a" "c6dadb6187ee850a243bb6c8902d912a7b7c376e942afaee0fefe74cc4e54486", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6dadb6187ee850a243bb6c8902d912a7b7c376e942afaee0fefe74cc4e54486", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6dadb6187ee850a243bb6c8902d912a7b7c376e942afaee0fefe74cc4e54486", kill_on_drop: false }`
[INFO] [stdout] c6dadb6187ee850a243bb6c8902d912a7b7c376e942afaee0fefe74cc4e54486
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f336de7c4988bc84a006af8737880eb1d1f0906733b864dcdcd73f5308e0b3f
[INFO] running `Command { std: "docker" "start" "-a" "8f336de7c4988bc84a006af8737880eb1d1f0906733b864dcdcd73f5308e0b3f", kill_on_drop: false }`
[INFO] [stderr]    Compiling trybuild v1.0.99
[INFO] [stderr]     Checking const-bitfield v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking toml_datetime v0.6.8
[INFO] [stderr]     Checking serde_spanned v0.6.7
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling const-enum v0.1.0
[INFO] [stdout] warning: the feature `const_mut_refs` has been stable since 1.83.0-nightly and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(const_mut_refs)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0049]: method `bit` has 1 const parameter but its trait declaration has 0 const parameters
[INFO] [stdout]    --> src/lib.rs:227:1
[INFO] [stdout]     |
[INFO] [stdout] 227 | #[const_trait]
[INFO] [stdout]     | ^^^^^^^^^^^^^^ found 1 const parameter
[INFO] [stdout] ...
[INFO] [stdout] 230 |     fn bit(&self, bit: usize) -> bool;
[INFO] [stdout]     |           - expected 0 const parameters
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0049]: method `set_bit` has 1 const parameter but its trait declaration has 0 const parameters
[INFO] [stdout]    --> src/lib.rs:234:1
[INFO] [stdout]     |
[INFO] [stdout] 234 | #[const_trait]
[INFO] [stdout]     | ^^^^^^^^^^^^^^ found 1 const parameter
[INFO] [stdout] ...
[INFO] [stdout] 237 |     fn set_bit(&mut self, bit: usize, value: bool) -> &mut Self;
[INFO] [stdout]     |               - expected 0 const parameters
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0049]: method `bits` has 1 const parameter but its trait declaration has 0 const parameters
[INFO] [stdout]    --> src/lib.rs:213:1
[INFO] [stdout]     |
[INFO] [stdout] 213 | #[const_trait]
[INFO] [stdout]     | ^^^^^^^^^^^^^^ found 1 const parameter
[INFO] [stdout] ...
[INFO] [stdout] 216 |     fn bits(&self, msb: usize, lsb: usize) -> V;
[INFO] [stdout]     |            - expected 0 const parameters
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0049]: method `set_bits` has 1 const parameter but its trait declaration has 0 const parameters
[INFO] [stdout]    --> src/lib.rs:220:1
[INFO] [stdout]     |
[INFO] [stdout] 220 | #[const_trait]
[INFO] [stdout]     | ^^^^^^^^^^^^^^ found 1 const parameter
[INFO] [stdout] ...
[INFO] [stdout] 223 |     fn set_bits(&mut self, msb: usize, lsb: usize, value: V) -> &mut Self;
[INFO] [stdout]     |                - expected 0 const parameters
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking toml_edit v0.22.21
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as BitRange<u8>>::bits` in constant functions
[INFO] [stdout]    --> src/lib.rs:242:14
[INFO] [stdout]     |
[INFO] [stdout] 242 |         self.bits(bit, bit) != 0
[INFO] [stdout]     |              ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     |
[INFO] [stdout] 20  + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<T as BitRangeMut<u8>>::set_bits` in constant functions
[INFO] [stdout]    --> src/lib.rs:248:14
[INFO] [stdout]     |
[INFO] [stdout] 248 |         self.set_bits(bit, bit, value as u8)
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     |
[INFO] [stdout] 20  + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0015, E0049.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0015`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `const-bitfield` (lib) due to 7 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "8f336de7c4988bc84a006af8737880eb1d1f0906733b864dcdcd73f5308e0b3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f336de7c4988bc84a006af8737880eb1d1f0906733b864dcdcd73f5308e0b3f", kill_on_drop: false }`
[INFO] [stdout] 8f336de7c4988bc84a006af8737880eb1d1f0906733b864dcdcd73f5308e0b3f
