[INFO] fetching crate ascii 1.1.0...
[INFO] checking ascii-1.1.0 against master#b286722878e18db29a7fbe672be7c4d3b02e8e4d for pr-127655
[INFO] extracting crate ascii 1.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate ascii 1.1.0 on toolchain b286722878e18db29a7fbe672be7c4d3b02e8e4d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ascii 1.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ascii 1.1.0
[INFO] tweaked toml for crates.io crate ascii 1.1.0 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" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0706b84d0b24a7dc697a66a8f9388b3fc53b1b776f89c305c1cd060b287c8b81
[INFO] running `Command { std: "docker" "start" "-a" "0706b84d0b24a7dc697a66a8f9388b3fc53b1b776f89c305c1cd060b287c8b81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0706b84d0b24a7dc697a66a8f9388b3fc53b1b776f89c305c1cd060b287c8b81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0706b84d0b24a7dc697a66a8f9388b3fc53b1b776f89c305c1cd060b287c8b81", kill_on_drop: false }`
[INFO] [stdout] 0706b84d0b24a7dc697a66a8f9388b3fc53b1b776f89c305c1cd060b287c8b81
[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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d2190be3e4bd8e1e2a5d46aeda00253ecebf2e973af7ae20ced7c47d7e1b3d4c
[INFO] running `Command { std: "docker" "start" "-a" "d2190be3e4bd8e1e2a5d46aeda00253ecebf2e973af7ae20ced7c47d7e1b3d4c", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]     Checking ascii v1.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stdout]    --> src/ascii_char.rs:759:21
[INFO] [stdout]     |
[INFO] [stdout] 759 |             fn from(a: AsciiChar) -> $wider {
[INFO] [stdout]     |                     ^
[INFO] [stdout] ...
[INFO] [stdout] 789 | impl_into_partial_eq_ord! {u8, AsciiChar::as_byte}
[INFO] [stdout]     | -------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[deny(bindings_with_variant_name)]` on by default
[INFO] [stdout]     = note: this error originates in the macro `impl_into_partial_eq_ord` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stdout]    --> src/ascii_char.rs:759:21
[INFO] [stdout]     |
[INFO] [stdout] 759 |             fn from(a: AsciiChar) -> $wider {
[INFO] [stdout]     |                     ^
[INFO] [stdout] ...
[INFO] [stdout] 790 | impl_into_partial_eq_ord! {char, AsciiChar::as_char}
[INFO] [stdout]     | ---------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_into_partial_eq_ord` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0170`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ascii` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stdout]    --> src/ascii_char.rs:759:21
[INFO] [stdout]     |
[INFO] [stdout] 759 |             fn from(a: AsciiChar) -> $wider {
[INFO] [stdout]     |                     ^
[INFO] [stdout] ...
[INFO] [stdout] 789 | impl_into_partial_eq_ord! {u8, AsciiChar::as_byte}
[INFO] [stdout]     | -------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[deny(bindings_with_variant_name)]` on by default
[INFO] [stdout]     = note: this error originates in the macro `impl_into_partial_eq_ord` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stdout]    --> src/ascii_char.rs:759:21
[INFO] [stdout]     |
[INFO] [stdout] 759 |             fn from(a: AsciiChar) -> $wider {
[INFO] [stdout]     |                     ^
[INFO] [stdout] ...
[INFO] [stdout] 790 | impl_into_partial_eq_ord! {char, AsciiChar::as_char}
[INFO] [stdout]     | ---------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_into_partial_eq_ord` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0170`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ascii` (lib test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "d2190be3e4bd8e1e2a5d46aeda00253ecebf2e973af7ae20ced7c47d7e1b3d4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2190be3e4bd8e1e2a5d46aeda00253ecebf2e973af7ae20ced7c47d7e1b3d4c", kill_on_drop: false }`
[INFO] [stdout] d2190be3e4bd8e1e2a5d46aeda00253ecebf2e973af7ae20ced7c47d7e1b3d4c
[INFO] checking ascii-1.1.0 against try#6a5749073f2ebf59d7740d30e50a932a85756ee7 for pr-127655
[INFO] extracting crate ascii 1.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate ascii 1.1.0 on toolchain 6a5749073f2ebf59d7740d30e50a932a85756ee7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ascii 1.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ascii 1.1.0
[INFO] tweaked toml for crates.io crate ascii 1.1.0 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" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f620e8c29feab4b56e3f29ea97bdd30970a5502377888f17f9fdaf4e8ff9f714
[INFO] running `Command { std: "docker" "start" "-a" "f620e8c29feab4b56e3f29ea97bdd30970a5502377888f17f9fdaf4e8ff9f714", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f620e8c29feab4b56e3f29ea97bdd30970a5502377888f17f9fdaf4e8ff9f714", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f620e8c29feab4b56e3f29ea97bdd30970a5502377888f17f9fdaf4e8ff9f714", kill_on_drop: false }`
[INFO] [stdout] f620e8c29feab4b56e3f29ea97bdd30970a5502377888f17f9fdaf4e8ff9f714
[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" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b1ee37dd94a9e6948b4276658b9cff21bf708e88d598c97f1882c49ae0a663a
[INFO] running `Command { std: "docker" "start" "-a" "6b1ee37dd94a9e6948b4276658b9cff21bf708e88d598c97f1882c49ae0a663a", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]     Checking ascii v1.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stdout]    --> src/ascii_char.rs:759:21
[INFO] [stdout]     |
[INFO] [stdout] 759 |             fn from(a: AsciiChar) -> $wider {
[INFO] [stdout]     |                     ^
[INFO] [stdout] ...
[INFO] [stdout] 789 | impl_into_partial_eq_ord! {u8, AsciiChar::as_byte}
[INFO] [stdout]     | -------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[deny(bindings_with_variant_name)]` on by default
[INFO] [stdout]     = note: this error originates in the macro `impl_into_partial_eq_ord` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stdout]    --> src/ascii_char.rs:759:21
[INFO] [stdout]     |
[INFO] [stdout] 759 |             fn from(a: AsciiChar) -> $wider {
[INFO] [stdout]     |                     ^
[INFO] [stdout] ...
[INFO] [stdout] 790 | impl_into_partial_eq_ord! {char, AsciiChar::as_char}
[INFO] [stdout]     | ---------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_into_partial_eq_ord` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0170`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ascii` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stdout]    --> src/ascii_char.rs:759:21
[INFO] [stdout]     |
[INFO] [stdout] 759 |             fn from(a: AsciiChar) -> $wider {
[INFO] [stdout]     |                     ^
[INFO] [stdout] ...
[INFO] [stdout] 789 | impl_into_partial_eq_ord! {u8, AsciiChar::as_byte}
[INFO] [stdout]     | -------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[deny(bindings_with_variant_name)]` on by default
[INFO] [stdout]     = note: this error originates in the macro `impl_into_partial_eq_ord` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stdout]    --> src/ascii_char.rs:759:21
[INFO] [stdout]     |
[INFO] [stdout] 759 |             fn from(a: AsciiChar) -> $wider {
[INFO] [stdout]     |                     ^
[INFO] [stdout] ...
[INFO] [stdout] 790 | impl_into_partial_eq_ord! {char, AsciiChar::as_char}
[INFO] [stdout]     | ---------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_into_partial_eq_ord` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0170`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ascii` (lib test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "6b1ee37dd94a9e6948b4276658b9cff21bf708e88d598c97f1882c49ae0a663a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b1ee37dd94a9e6948b4276658b9cff21bf708e88d598c97f1882c49ae0a663a", kill_on_drop: false }`
[INFO] [stdout] 6b1ee37dd94a9e6948b4276658b9cff21bf708e88d598c97f1882c49ae0a663a
