[INFO] fetching crate mycelium-bitfield 0.1.5...
[INFO] testing mycelium-bitfield-0.1.5 against master#9e136a30a965bf4e63f03095c57df7257bf96fd6 for pr-134530
[INFO] extracting crate mycelium-bitfield 0.1.5 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate mycelium-bitfield 0.1.5 on toolchain 9e136a30a965bf4e63f03095c57df7257bf96fd6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mycelium-bitfield 0.1.5
[INFO] finished tweaking crates.io crate mycelium-bitfield 0.1.5
[INFO] tweaked toml for crates.io crate mycelium-bitfield 0.1.5 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 45 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 62fb235968318009f037af4cae346673229c48e5b722638a4fba4b5d0f8f602d
[INFO] running `Command { std: "docker" "start" "-a" "62fb235968318009f037af4cae346673229c48e5b722638a4fba4b5d0f8f602d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "62fb235968318009f037af4cae346673229c48e5b722638a4fba4b5d0f8f602d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62fb235968318009f037af4cae346673229c48e5b722638a4fba4b5d0f8f602d", kill_on_drop: false }`
[INFO] [stdout] 62fb235968318009f037af4cae346673229c48e5b722638a4fba4b5d0f8f602d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d0fccff727f4194f7becd0761ba622448a6c567555ec0181af88167b43cf61d
[INFO] running `Command { std: "docker" "start" "-a" "2d0fccff727f4194f7becd0761ba622448a6c567555ec0181af88167b43cf61d", kill_on_drop: false }`
[INFO] [stderr]    Compiling mycelium-bitfield v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `trace_macros`
[INFO] [stdout]  --> src/lib.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![cfg_attr(trace_macros, feature(trace_macros))]
[INFO] [stdout]   |             ^^^^^^^^^^^^ help: there is a config with a similar name: `proc_macro`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_macros)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_macros)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> 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 name: `trace_macros`
[INFO] [stdout]   --> src/lib.rs:33:25
[INFO] [stdout]    |
[INFO] [stdout] 33 | #[cfg(any(test, docsrs, trace_macros))]
[INFO] [stdout]    |                         ^^^^^^^^^^^^ help: there is a config with a similar name: `proc_macro`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_macros)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_macros)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `loom`
[INFO] [stdout]     --> src/pack.rs:1081:21
[INFO] [stdout]      |
[INFO] [stdout] 1081 | #[cfg(all(test, not(loom)))]
[INFO] [stdout]      |                     ^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stdout]      = help: consider using a Cargo feature instead
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(loom)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(loom)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "2d0fccff727f4194f7becd0761ba622448a6c567555ec0181af88167b43cf61d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d0fccff727f4194f7becd0761ba622448a6c567555ec0181af88167b43cf61d", kill_on_drop: false }`
[INFO] [stdout] 2d0fccff727f4194f7becd0761ba622448a6c567555ec0181af88167b43cf61d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85bb775e8515c9d439a713bf8f6554c6ecd96e7922c45c020bf1a769d8c0829b
[INFO] running `Command { std: "docker" "start" "-a" "85bb775e8515c9d439a713bf8f6554c6ecd96e7922c45c020bf1a769d8c0829b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stdout] warning: unexpected `cfg` condition name: `trace_macros`
[INFO] [stdout]  --> src/lib.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![cfg_attr(trace_macros, feature(trace_macros))]
[INFO] [stdout]   |             ^^^^^^^^^^^^ help: there is a config with a similar name: `proc_macro`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_macros)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_macros)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> 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 name: `trace_macros`
[INFO] [stdout]   --> src/lib.rs:33:25
[INFO] [stdout]    |
[INFO] [stdout] 33 | #[cfg(any(test, docsrs, trace_macros))]
[INFO] [stdout]    |                         ^^^^^^^^^^^^ help: there is a config with a similar name: `proc_macro`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_macros)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_macros)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `loom`
[INFO] [stdout]     --> src/pack.rs:1081:21
[INFO] [stdout]      |
[INFO] [stdout] 1081 | #[cfg(all(test, not(loom)))]
[INFO] [stdout]      |                     ^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stdout]      = help: consider using a Cargo feature instead
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(loom)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(loom)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling proptest v1.6.0
[INFO] [stderr]    Compiling mycelium-bitfield v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `trace_macros`
[INFO] [stdout]  --> src/lib.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![cfg_attr(trace_macros, feature(trace_macros))]
[INFO] [stdout]   |             ^^^^^^^^^^^^ help: there is a config with a similar name: `proc_macro`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_macros)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_macros)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> 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 name: `trace_macros`
[INFO] [stdout]   --> src/lib.rs:33:25
[INFO] [stdout]    |
[INFO] [stdout] 33 | #[cfg(any(test, docsrs, trace_macros))]
[INFO] [stdout]    |                         ^^^^^^^^^^^^ help: there is a config with a similar name: `proc_macro`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_macros)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_macros)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `loom`
[INFO] [stdout]     --> src/pack.rs:1081:21
[INFO] [stdout]      |
[INFO] [stdout] 1081 | #[cfg(all(test, not(loom)))]
[INFO] [stdout]      |                     ^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stdout]      = help: consider using a Cargo feature instead
[INFO] [stdout]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]               [lints.rust]
[INFO] [stdout]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(loom)'] }
[INFO] [stdout]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(loom)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `trace_macros`
[INFO] [stdout]  --> src/example.rs:2:7
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[cfg(trace_macros)]
[INFO] [stdout]   |       ^^^^^^^^^^^^ help: there is a config with a similar name: `proc_macro`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_macros)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_macros)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `trace_macros`
[INFO] [stdout]  --> src/example.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[cfg(trace_macros)]
[INFO] [stdout]   |       ^^^^^^^^^^^^ help: there is a config with a similar name: `proc_macro`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_macros)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_macros)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 26.43s
[INFO] running `Command { std: "docker" "inspect" "85bb775e8515c9d439a713bf8f6554c6ecd96e7922c45c020bf1a769d8c0829b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85bb775e8515c9d439a713bf8f6554c6ecd96e7922c45c020bf1a769d8c0829b", kill_on_drop: false }`
[INFO] [stdout] 85bb775e8515c9d439a713bf8f6554c6ecd96e7922c45c020bf1a769d8c0829b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] db31b61388aa502fdb006ac6e545b4ce6de2671f1aaaf1e48bf82afded6a0b39
[INFO] running `Command { std: "docker" "start" "-a" "db31b61388aa502fdb006ac6e545b4ce6de2671f1aaaf1e48bf82afded6a0b39", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition name: `trace_macros`
[INFO] [stderr]  --> src/lib.rs:6:13
[INFO] [stderr]   |
[INFO] [stderr] 6 | #![cfg_attr(trace_macros, feature(trace_macros))]
[INFO] [stderr]   |             ^^^^^^^^^^^^ help: there is a config with a similar name: `proc_macro`
[INFO] [stderr]   |
[INFO] [stderr]   = help: consider using a Cargo feature instead
[INFO] [stderr]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]            [lints.rust]
[INFO] [stderr]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_macros)'] }
[INFO] [stderr]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_macros)");` to the top of the `build.rs`
[INFO] [stderr]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `trace_macros`
[INFO] [stderr]   --> src/lib.rs:33:25
[INFO] [stderr]    |
[INFO] [stderr] 33 | #[cfg(any(test, docsrs, trace_macros))]
[INFO] [stderr]    |                         ^^^^^^^^^^^^ help: there is a config with a similar name: `proc_macro`
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider using a Cargo feature instead
[INFO] [stderr]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]             [lints.rust]
[INFO] [stderr]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_macros)'] }
[INFO] [stderr]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_macros)");` to the top of the `build.rs`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `loom`
[INFO] [stderr]     --> src/pack.rs:1081:21
[INFO] [stderr]      |
[INFO] [stderr] 1081 | #[cfg(all(test, not(loom)))]
[INFO] [stderr]      |                     ^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stderr]      = help: consider using a Cargo feature instead
[INFO] [stderr]      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]               [lints.rust]
[INFO] [stderr]               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(loom)'] }
[INFO] [stderr]      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(loom)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: `mycelium-bitfield` (lib) generated 3 warnings
[INFO] [stderr] warning: unexpected `cfg` condition name: `trace_macros`
[INFO] [stderr]  --> src/example.rs:2:7
[INFO] [stderr]   |
[INFO] [stderr] 2 | #[cfg(trace_macros)]
[INFO] [stderr]   |       ^^^^^^^^^^^^ help: there is a config with a similar name: `proc_macro`
[INFO] [stderr]   |
[INFO] [stderr]   = help: consider using a Cargo feature instead
[INFO] [stderr]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]            [lints.rust]
[INFO] [stderr]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_macros)'] }
[INFO] [stderr]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_macros)");` to the top of the `build.rs`
[INFO] [stderr]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `trace_macros`
[INFO] [stderr]  --> src/example.rs:5:7
[INFO] [stderr]   |
[INFO] [stderr] 5 | #[cfg(trace_macros)]
[INFO] [stderr]   |       ^^^^^^^^^^^^ help: there is a config with a similar name: `proc_macro`
[INFO] [stderr]   |
[INFO] [stderr]   = help: consider using a Cargo feature instead
[INFO] [stderr]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]            [lints.rust]
[INFO] [stderr]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(trace_macros)'] }
[INFO] [stderr]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(trace_macros)");` to the top of the `build.rs`
[INFO] [stderr]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: `mycelium-bitfield` (lib test) generated 5 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mycelium_bitfield-335b89ad23a9d03f)
[INFO] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test bitfield::tests::test_bitfield_format ... ok
[INFO] [stdout] test from_bits::tests::enum_max_variant ... ok
[INFO] [stdout] test from_bits::tests::enum_min_variant ... ok
[INFO] [stdout] test bitfield::tests::macro_bitfield_valid ... ok
[INFO] [stdout] test from_bits::tests::enum_invalid ... ok
[INFO] [stdout] test from_bits::tests::enum_needed_bits ... ok
[INFO] [stdout] test from_bits::tests::enum_roundtrips ... ok
[INFO] [stdout] test pack::tests::pack_from_src_range_128 ... ok
[INFO] [stdout] test pack::tests::pack_from_src_range_16 ... ok
[INFO] [stdout] test pack::tests::pack_from_src_range_8 ... ok
[INFO] [stdout] test pack::tests::pack_from_src_range_32 ... ok
[INFO] [stdout] test pack::tests::pack_from_src_range_64 ... ok
[INFO] [stdout] test pack::tests::pack_methods_16 ... ok
[INFO] [stdout] test pack::tests::pack_methods_32 ... ok
[INFO] [stdout] test pack::tests::pack_methods_128 ... ok
[INFO] [stdout] test pack::tests::pack_methods_64 ... ok
[INFO] [stdout] test pack::tests::pack_methods_8 ... ok
[INFO] [stdout] test pack::tests::pack_unpack_128 ... ok
[INFO] [stdout] test pack::tests::pack_unpack_16 ... ok
[INFO] [stdout] test pack::tests::pack_unpack_32 ... ok
[INFO] [stdout] test pack::tests::pack_unpack_8 ... ok
[INFO] [stdout] test pack::tests::pack_unpack_64 ... ok
[INFO] [stdout] test pack::tests::pair_least_sig_arbitrary_128 ... ok
[INFO] [stdout] test pack::tests::pair_least_sig_zeroed_128 ... ok
[INFO] [stdout] test pack::tests::pair_least_sig_arbitrary_32 ... ok
[INFO] [stdout] test pack::tests::pair_least_sig_arbitrary_16 ... ok
[INFO] [stdout] test pack::tests::pair_least_sig_arbitrary_64 ... ok
[INFO] [stdout] test pack::tests::pair_least_sig_zeroed_16 ... ok
[INFO] [stdout] test pack::tests::pair_least_sig_arbitrary_8 ... ok
[INFO] [stdout] test pack::tests::pair_least_sig_zeroed_8 ... ok
[INFO] [stdout] test pack::tests::pair_least_sig_zeroed_32 ... ok
[INFO] [stdout] test pack::tests::pair_least_sig_zeroed_64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.57s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mycelium_bitfield
[INFO] [stdout] 
[INFO] [stdout] running 39 tests
[INFO] [stdout] test src/from_bits.rs - from_bits::enum_from_bits (line 103) - compile fail ... ok
[INFO] [stdout] test src/from_bits.rs - from_bits::enum_from_bits (line 72) ... ok
[INFO] [stdout] test src/lib.rs - (line 132) ... ok
[INFO] [stdout] test src/bitfield.rs - bitfield::bitfield (line 274) ... ok
[INFO] [stdout] test src/lib.rs - (line 168) ... ok
[INFO] [stdout] test src/pack.rs - pack (line 113) ... ok
[INFO] [stdout] test src/pack.rs - pack (line 23) ... ok
[INFO] [stdout] test src/pack.rs - pack (line 39) ... ok
[INFO] [stdout] test src/pack.rs - pack::Pack128<T,F>::set_all (line 1075) ... ignored
[INFO] [stdout] test src/pack.rs - pack::Pack128<T,F>::set_all_in (line 1075) ... ignored
[INFO] [stdout] test src/pack.rs - pack::Pack128<T,F>::unset_all (line 1075) ... ignored
[INFO] [stdout] test src/pack.rs - pack::Pack128<T,F>::unset_all_in (line 1075) ... ignored
[INFO] [stdout] test src/pack.rs - pack::Pack16<T,F>::set_all (line 1075) ... ignored
[INFO] [stdout] test src/pack.rs - pack::Pack16<T,F>::set_all_in (line 1075) ... ignored
[INFO] [stdout] test src/pack.rs - pack::Pack16<T,F>::unset_all (line 1075) ... ignored
[INFO] [stdout] test src/pack.rs - pack::Pack16<T,F>::unset_all_in (line 1075) ... ignored
[INFO] [stdout] test src/pack.rs - pack::Pack32<T,F>::set_all (line 1075) ... ignored
[INFO] [stdout] test src/pack.rs - pack::Pack32<T,F>::set_all_in (line 1075) ... ignored
[INFO] [stdout] test src/pack.rs - pack::Pack32<T,F>::unset_all (line 1075) ... ignored
[INFO] [stdout] test src/pack.rs - pack::Pack32<T,F>::unset_all_in (line 1075) ... ignored
[INFO] [stdout] test src/pack.rs - pack::Pack64<T,F>::set_all (line 1075) ... ignored
[INFO] [stdout] test src/pack.rs - pack::Pack64<T,F>::set_all_in (line 1075) ... ignored
[INFO] [stdout] test src/pack.rs - pack::Pack64<T,F>::unset_all (line 1075) ... ignored
[INFO] [stdout] test src/pack.rs - pack::Pack64<T,F>::unset_all_in (line 1075) ... ignored
[INFO] [stdout] test src/pack.rs - pack::Pack8<T,F>::set_all (line 1075) ... ignored
[INFO] [stdout] test src/pack.rs - pack::Pack8<T,F>::set_all_in (line 1075) ... ignored
[INFO] [stdout] test src/pack.rs - pack::Pack8<T,F>::unset_all (line 1075) ... ignored
[INFO] [stdout] test src/pack.rs - pack::Pack8<T,F>::unset_all_in (line 1075) ... ignored
[INFO] [stdout] test src/pack.rs - pack::PackUsize<T,F>::set_all (line 1075) ... ignored
[INFO] [stdout] test src/pack.rs - pack::PackUsize<T,F>::set_all_in (line 1075) ... ignored
[INFO] [stdout] test src/pack.rs - pack::PackUsize<T,F>::unset_all (line 1075) ... ignored
[INFO] [stdout] test src/pack.rs - pack::PackUsize<T,F>::unset_all_in (line 1075) ... ignored
[INFO] [stdout] test src/bitfield.rs - bitfield::bitfield (line 238) - compile fail ... ok
[INFO] [stdout] test src/pack.rs - pack (line 58) ... ok
[INFO] [stdout] test src/lib.rs - (line 227) ... ok
[INFO] [stdout] test src/bitfield.rs - bitfield::bitfield (line 99) ... ok
[INFO] [stdout] test src/pack.rs - pack (line 77) ... ok
[INFO] [stdout] test src/pack.rs - pack (line 96) ... ok
[INFO] [stdout] test src/bitfield.rs - bitfield::bitfield (line 145) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 24 ignored; 0 measured; 0 filtered out; finished in 2.31s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "db31b61388aa502fdb006ac6e545b4ce6de2671f1aaaf1e48bf82afded6a0b39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db31b61388aa502fdb006ac6e545b4ce6de2671f1aaaf1e48bf82afded6a0b39", kill_on_drop: false }`
[INFO] [stdout] db31b61388aa502fdb006ac6e545b4ce6de2671f1aaaf1e48bf82afded6a0b39