[INFO] fetching crate b64-ct 0.1.2...
[INFO] testing b64-ct-0.1.2 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate b64-ct 0.1.2 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate b64-ct 0.1.2 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate b64-ct 0.1.2
[INFO] finished tweaking crates.io crate b64-ct 0.1.2
[INFO] tweaked toml for crates.io crate b64-ct 0.1.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 13 packages to latest compatible versions
[INFO] [stderr]       Adding getrandom v0.1.16 (latest: v0.2.15)
[INFO] [stderr]       Adding paste v0.1.18 (latest: v1.0.15)
[INFO] [stderr]       Adding rand v0.7.3 (latest: v0.8.5)
[INFO] [stderr]       Adding rand_chacha v0.2.2 (latest: v0.3.1)
[INFO] [stderr]       Adding rand_core v0.5.1 (latest: v0.6.4)
[INFO] [stderr]       Adding rand_hc v0.2.0 (latest: v0.3.2)
[INFO] [stderr]       Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded paste-impl v0.1.18
[INFO] [stderr]   Downloaded paste v0.1.18
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f44871147914fe8742e611efd48a1fe1bdf476a9424b483708e81195daca67bd
[INFO] running `Command { std: "docker" "start" "-a" "f44871147914fe8742e611efd48a1fe1bdf476a9424b483708e81195daca67bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f44871147914fe8742e611efd48a1fe1bdf476a9424b483708e81195daca67bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f44871147914fe8742e611efd48a1fe1bdf476a9424b483708e81195daca67bd", kill_on_drop: false }`
[INFO] [stdout] f44871147914fe8742e611efd48a1fe1bdf476a9424b483708e81195daca67bd
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8df5c652f428171e2b19bb55cfa1dabf8dd993fc1ffc19549171287868a02694
[INFO] running `Command { std: "docker" "start" "-a" "8df5c652f428171e2b19bb55cfa1dabf8dd993fc1ffc19549171287868a02694", kill_on_drop: false }`
[INFO] [stderr]    Compiling b64-ct v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `skip`
[INFO] [stdout]   --> src/encode/mod.rs:71:25
[INFO] [stdout]    |
[INFO] [stdout] 71 |         $(#[cfg(all(not($nm), $nm))])*
[INFO] [stdout]    |                         ^^^
[INFO] [stdout] ...
[INFO] [stdout] 82 | impl_lcm_array!(32, skip / 32, 32);
[INFO] [stdout]    | ---------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `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`, `windows`
[INFO] [stdout]    = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(skip)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `impl_lcm_array` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `skip`
[INFO] [stdout]   --> src/encode/mod.rs:71:31
[INFO] [stdout]    |
[INFO] [stdout] 71 |         $(#[cfg(all(not($nm), $nm))])*
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 82 | impl_lcm_array!(32, skip / 32, 32);
[INFO] [stdout]    | ---------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(skip)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `impl_lcm_array` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `skip`
[INFO] [stdout]   --> src/encode/mod.rs:71:25
[INFO] [stdout]    |
[INFO] [stdout] 71 |         $(#[cfg(all(not($nm), $nm))])*
[INFO] [stdout]    |                         ^^^
[INFO] [stdout] ...
[INFO] [stdout] 83 | impl_lcm_array!(skip / 32, 1, 32);
[INFO] [stdout]    | --------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(skip)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `impl_lcm_array` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `skip`
[INFO] [stdout]   --> src/encode/mod.rs:71:31
[INFO] [stdout]    |
[INFO] [stdout] 71 |         $(#[cfg(all(not($nm), $nm))])*
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 83 | impl_lcm_array!(skip / 32, 1, 32);
[INFO] [stdout]    | --------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(skip)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `impl_lcm_array` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `skip`
[INFO] [stdout]   --> src/encode/mod.rs:71:25
[INFO] [stdout]    |
[INFO] [stdout] 71 |         $(#[cfg(all(not($nm), $nm))])*
[INFO] [stdout]    |                         ^^^
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_lcm_array!(4, skip / 32, 32);
[INFO] [stdout]    | --------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(skip)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `impl_lcm_array` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `skip`
[INFO] [stdout]   --> src/encode/mod.rs:71:31
[INFO] [stdout]    |
[INFO] [stdout] 71 |         $(#[cfg(all(not($nm), $nm))])*
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_lcm_array!(4, skip / 32, 32);
[INFO] [stdout]    | --------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(skip)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `impl_lcm_array` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "8df5c652f428171e2b19bb55cfa1dabf8dd993fc1ffc19549171287868a02694", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8df5c652f428171e2b19bb55cfa1dabf8dd993fc1ffc19549171287868a02694", kill_on_drop: false }`
[INFO] [stdout] 8df5c652f428171e2b19bb55cfa1dabf8dd993fc1ffc19549171287868a02694
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f46120ccc3595f158162f0b4a22e68ea3b4dd963a83a864aa01f6b8622ccf4bd
[INFO] running `Command { std: "docker" "start" "-a" "f46120ccc3595f158162f0b4a22e68ea3b4dd963a83a864aa01f6b8622ccf4bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stdout] warning: unexpected `cfg` condition name: `skip`
[INFO] [stdout]   --> src/encode/mod.rs:71:25
[INFO] [stdout]    |
[INFO] [stdout] 71 |         $(#[cfg(all(not($nm), $nm))])*
[INFO] [stdout]    |                         ^^^
[INFO] [stdout] ...
[INFO] [stdout] 82 | impl_lcm_array!(32, skip / 32, 32);
[INFO] [stdout]    | ---------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `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`, `windows`
[INFO] [stdout]    = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(skip)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `impl_lcm_array` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `skip`
[INFO] [stdout]   --> src/encode/mod.rs:71:31
[INFO] [stdout]    |
[INFO] [stdout] 71 |         $(#[cfg(all(not($nm), $nm))])*
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 82 | impl_lcm_array!(32, skip / 32, 32);
[INFO] [stdout]    | ---------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(skip)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `impl_lcm_array` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `skip`
[INFO] [stdout]   --> src/encode/mod.rs:71:25
[INFO] [stdout]    |
[INFO] [stdout] 71 |         $(#[cfg(all(not($nm), $nm))])*
[INFO] [stdout]    |                         ^^^
[INFO] [stdout] ...
[INFO] [stdout] 83 | impl_lcm_array!(skip / 32, 1, 32);
[INFO] [stdout]    | --------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(skip)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `impl_lcm_array` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `skip`
[INFO] [stdout]   --> src/encode/mod.rs:71:31
[INFO] [stdout]    |
[INFO] [stdout] 71 |         $(#[cfg(all(not($nm), $nm))])*
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 83 | impl_lcm_array!(skip / 32, 1, 32);
[INFO] [stdout]    | --------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(skip)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `impl_lcm_array` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `skip`
[INFO] [stdout]   --> src/encode/mod.rs:71:25
[INFO] [stdout]    |
[INFO] [stdout] 71 |         $(#[cfg(all(not($nm), $nm))])*
[INFO] [stdout]    |                         ^^^
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_lcm_array!(4, skip / 32, 32);
[INFO] [stdout]    | --------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(skip)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `impl_lcm_array` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `skip`
[INFO] [stdout]   --> src/encode/mod.rs:71:31
[INFO] [stdout]    |
[INFO] [stdout] 71 |         $(#[cfg(all(not($nm), $nm))])*
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_lcm_array!(4, skip / 32, 32);
[INFO] [stdout]    | --------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(skip)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `impl_lcm_array` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling paste-impl v0.1.18
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling paste v0.1.18
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling b64-ct v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `skip`
[INFO] [stdout]   --> src/encode/mod.rs:71:25
[INFO] [stdout]    |
[INFO] [stdout] 71 |         $(#[cfg(all(not($nm), $nm))])*
[INFO] [stdout]    |                         ^^^
[INFO] [stdout] ...
[INFO] [stdout] 82 | impl_lcm_array!(32, skip / 32, 32);
[INFO] [stdout]    | ---------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `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`, `windows`
[INFO] [stdout]    = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(skip)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `impl_lcm_array` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `skip`
[INFO] [stdout]   --> src/encode/mod.rs:71:31
[INFO] [stdout]    |
[INFO] [stdout] 71 |         $(#[cfg(all(not($nm), $nm))])*
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 82 | impl_lcm_array!(32, skip / 32, 32);
[INFO] [stdout]    | ---------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(skip)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `impl_lcm_array` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `skip`
[INFO] [stdout]   --> src/encode/mod.rs:71:25
[INFO] [stdout]    |
[INFO] [stdout] 71 |         $(#[cfg(all(not($nm), $nm))])*
[INFO] [stdout]    |                         ^^^
[INFO] [stdout] ...
[INFO] [stdout] 83 | impl_lcm_array!(skip / 32, 1, 32);
[INFO] [stdout]    | --------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(skip)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `impl_lcm_array` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `skip`
[INFO] [stdout]   --> src/encode/mod.rs:71:31
[INFO] [stdout]    |
[INFO] [stdout] 71 |         $(#[cfg(all(not($nm), $nm))])*
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 83 | impl_lcm_array!(skip / 32, 1, 32);
[INFO] [stdout]    | --------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(skip)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `impl_lcm_array` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `skip`
[INFO] [stdout]   --> src/encode/mod.rs:71:25
[INFO] [stdout]    |
[INFO] [stdout] 71 |         $(#[cfg(all(not($nm), $nm))])*
[INFO] [stdout]    |                         ^^^
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_lcm_array!(4, skip / 32, 32);
[INFO] [stdout]    | --------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(skip)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `impl_lcm_array` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `skip`
[INFO] [stdout]   --> src/encode/mod.rs:71:31
[INFO] [stdout]    |
[INFO] [stdout] 71 |         $(#[cfg(all(not($nm), $nm))])*
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_lcm_array!(4, skip / 32, 32);
[INFO] [stdout]    | --------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(skip)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `impl_lcm_array` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.72s
[INFO] running `Command { std: "docker" "inspect" "f46120ccc3595f158162f0b4a22e68ea3b4dd963a83a864aa01f6b8622ccf4bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f46120ccc3595f158162f0b4a22e68ea3b4dd963a83a864aa01f6b8622ccf4bd", kill_on_drop: false }`
[INFO] [stdout] f46120ccc3595f158162f0b4a22e68ea3b4dd963a83a864aa01f6b8622ccf4bd
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f04431faf345ec07f94c8ae0c3febe468298d5cbf17251d8d433e8f0f9ea81c0
[INFO] running `Command { std: "docker" "start" "-a" "f04431faf345ec07f94c8ae0c3febe468298d5cbf17251d8d433e8f0f9ea81c0", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition name: `skip`
[INFO] [stderr]   --> src/encode/mod.rs:71:25
[INFO] [stderr]    |
[INFO] [stderr] 71 |         $(#[cfg(all(not($nm), $nm))])*
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] ...
[INFO] [stderr] 82 | impl_lcm_array!(32, skip / 32, 32);
[INFO] [stderr]    | ---------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `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`, `windows`
[INFO] [stderr]    = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(skip)");` to the top of the `build.rs`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr]    = note: this warning originates in the macro `impl_lcm_array` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `skip`
[INFO] [stderr]   --> src/encode/mod.rs:71:31
[INFO] [stderr]    |
[INFO] [stderr] 71 |         $(#[cfg(all(not($nm), $nm))])*
[INFO] [stderr]    |                               ^^^
[INFO] [stderr] ...
[INFO] [stderr] 82 | impl_lcm_array!(32, skip / 32, 32);
[INFO] [stderr]    | ---------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(skip)");` to the top of the `build.rs`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the macro `impl_lcm_array` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `skip`
[INFO] [stderr]   --> src/encode/mod.rs:71:25
[INFO] [stderr]    |
[INFO] [stderr] 71 |         $(#[cfg(all(not($nm), $nm))])*
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] ...
[INFO] [stderr] 83 | impl_lcm_array!(skip / 32, 1, 32);
[INFO] [stderr]    | --------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(skip)");` to the top of the `build.rs`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the macro `impl_lcm_array` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `skip`
[INFO] [stderr]   --> src/encode/mod.rs:71:31
[INFO] [stderr]    |
[INFO] [stderr] 71 |         $(#[cfg(all(not($nm), $nm))])*
[INFO] [stderr]    |                               ^^^
[INFO] [stderr] ...
[INFO] [stderr] 83 | impl_lcm_array!(skip / 32, 1, 32);
[INFO] [stderr]    | --------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(skip)");` to the top of the `build.rs`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the macro `impl_lcm_array` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `skip`
[INFO] [stderr]   --> src/encode/mod.rs:71:25
[INFO] [stderr]    |
[INFO] [stderr] 71 |         $(#[cfg(all(not($nm), $nm))])*
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] ...
[INFO] [stderr] 84 | impl_lcm_array!(4, skip / 32, 32);
[INFO] [stderr]    | --------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(skip)");` to the top of the `build.rs`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the macro `impl_lcm_array` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `skip`
[INFO] [stderr]   --> src/encode/mod.rs:71:31
[INFO] [stderr]    |
[INFO] [stderr] 71 |         $(#[cfg(all(not($nm), $nm))])*
[INFO] [stderr]    |                               ^^^
[INFO] [stderr] ...
[INFO] [stderr] 84 | impl_lcm_array!(4, skip / 32, 32);
[INFO] [stderr]    | --------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(skip)");` to the top of the `build.rs`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the macro `impl_lcm_array` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `b64-ct` (lib) generated 6 warnings
[INFO] [stderr] warning: `b64-ct` (lib test) generated 6 warnings (6 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/b64_ct-825836f2facda040)
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test decode::tests::all_bytes_Davx2_Pavx2 ... ok
[INFO] [stdout] test decode::tests::all_bytes_Davx2_Psimple ... ok
[INFO] [stdout] test decode::tests::cmp_rand_1kb_Davx2_Psimple ... ok
[INFO] [stdout] test decode::tests::decode_Dlut_align64_Pavx2 ... ok
[INFO] [stdout] test decode::tests::decode_equivalency_Davx2_Pavx2 ... ok
[INFO] [stdout] test decode::tests::cmp_rand_1kb_Dlut_align64_Psimple ... ok
[INFO] [stdout] test decode::tests::decode_Dlut_align64_Psimple ... ok
[INFO] [stdout] test decode::tests::decode_equivalency_Dlut_align64_Pavx2 ... ok
[INFO] [stdout] test decode::tests::cmp_rand_1kb_Dlut_align64_Pavx2 ... ok
[INFO] [stdout] test decode::tests::decode_equivalency_Dlut_align64_Psimple ... ok
[INFO] [stdout] test decode::tests::decode_error_Davx2_Pavx2 ... ok
[INFO] [stdout] test decode::tests::all_bytes_Dlut_align64_Pavx2 ... ok
[INFO] [stdout] test decode::tests::decode_Davx2_Psimple ... ok
[INFO] [stdout] test decode::tests::decode_Davx2_Pavx2 ... ok
[INFO] [stdout] test decode::tests::decode_error_Davx2_Psimple ... ok
[INFO] [stdout] test decode::tests::decode_equivalency_Davx2_Psimple ... ok
[INFO] [stdout] test decode::tests::all_bytes_Dlut_align64_Psimple ... ok
[INFO] [stdout] test decode::tests::cmp_rand_1kb_Davx2_Pavx2 ... ok
[INFO] [stdout] test encode::tests::encode_Eavx2_Usimple ... ok
[INFO] [stdout] test encode::tests::encode_Eavx2_Uavx2 ... ok
[INFO] [stdout] test decode::tests::decode_error_Dlut_align64_Psimple ... ok
[INFO] [stdout] test encode::tests::encode_Elut_align64_Usimple ... ok
[INFO] [stdout] test decode::tests::display_errors ... ok
[INFO] [stdout] test encode::tests::encode_Elut_align64_Uavx2 ... ok
[INFO] [stdout] test decode::tests::whitespace_skipped_Davx2_Pavx2 ... ok
[INFO] [stdout] test decode::tests::whitespace_skipped_Dlut_align64_Pavx2 ... ok
[INFO] [stdout] test decode::tests::whitespace_skipped_Dlut_align64_Psimple ... ok
[INFO] [stdout] test decode::tests::decode_error_Dlut_align64_Pavx2 ... ok
[INFO] [stdout] test decode::tests::whitespace_skipped_Davx2_Psimple ... ok
[INFO] [stdout] test decode::tests::wrapping_base64_Davx2_Pavx2 ... ok
[INFO] [stdout] test decode::tests::wrapping_base64_Davx2_Psimple ... ok
[INFO] [stdout] test decode::tests::wrapping_base64_Dlut_align64_Psimple ... ok
[INFO] [stdout] test decode::tests::wrapping_base64_Dlut_align64_Pavx2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests b64_ct
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - [u8]::to_base64 (line 144) ... ok
[INFO] [stdout] test src/lib.rs - str::from_base64 (line 184) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f04431faf345ec07f94c8ae0c3febe468298d5cbf17251d8d433e8f0f9ea81c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f04431faf345ec07f94c8ae0c3febe468298d5cbf17251d8d433e8f0f9ea81c0", kill_on_drop: false }`
[INFO] [stdout] f04431faf345ec07f94c8ae0c3febe468298d5cbf17251d8d433e8f0f9ea81c0
