[INFO] fetching crate parcel_css 1.0.0-alpha.32...
[INFO] checking parcel_css-1.0.0-alpha.32 against try#b1375b2484512d46eeace16657e5b4a5450c610b for pr-112743
[INFO] extracting crate parcel_css 1.0.0-alpha.32 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate parcel_css 1.0.0-alpha.32 on toolchain b1375b2484512d46eeace16657e5b4a5450c610b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1375b2484512d46eeace16657e5b4a5450c610b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-0-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate parcel_css 1.0.0-alpha.32
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate parcel_css 1.0.0-alpha.32
[INFO] tweaked toml for crates.io crate parcel_css 1.0.0-alpha.32 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate parcel_css 1.0.0-alpha.32 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1375b2484512d46eeace16657e5b4a5450c610b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+b1375b2484512d46eeace16657e5b4a5450c610b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f0c8c764f62b9f7b83fa42d971ae236a39eba01bec3ea100237d4164213809bb
[INFO] running `Command { std: "docker" "start" "-a" "f0c8c764f62b9f7b83fa42d971ae236a39eba01bec3ea100237d4164213809bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0c8c764f62b9f7b83fa42d971ae236a39eba01bec3ea100237d4164213809bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0c8c764f62b9f7b83fa42d971ae236a39eba01bec3ea100237d4164213809bb", kill_on_drop: false }`
[INFO] [stdout] f0c8c764f62b9f7b83fa42d971ae236a39eba01bec3ea100237d4164213809bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+b1375b2484512d46eeace16657e5b4a5450c610b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d56ea3da64d0cb50960b672651be41ab7c5e047991b4225428dac69b60dcb2a9
[INFO] running `Command { std: "docker" "start" "-a" "d56ea3da64d0cb50960b672651be41ab7c5e047991b4225428dac69b60dcb2a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.43
[INFO] [stderr]    Compiling unicode-ident v1.0.3
[INFO] [stderr]    Compiling syn v1.0.99
[INFO] [stderr]    Compiling libc v0.2.118
[INFO] [stderr]    Compiling crossbeam-utils v0.8.7
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling siphasher v0.3.9
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.7
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]     Checking smallvec v1.8.0
[INFO] [stderr]    Compiling bytecheck v0.6.8
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]    Compiling rend v0.3.6
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling parking_lot_core v0.9.1
[INFO] [stderr]    Compiling rkyv v0.7.39
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]     Checking predicates-core v1.0.3
[INFO] [stderr]     Checking dtoa-short v0.3.3
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[INFO] [stderr]     Checking crossbeam-channel v0.5.2
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[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]     Checking difflib v0.4.0
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]     Checking normalize-line-endings v0.3.0
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[INFO] [stderr]     Checking seahash v4.1.0
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[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking data-url v0.1.1
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[INFO] [stderr]     Checking num_cpus v1.13.1
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[INFO] [stderr]    Compiling getrandom v0.1.16
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[INFO] [stderr]     Checking hashbrown v0.12.1
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[INFO] [stderr]    Compiling rand_pcg v0.2.1
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[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling phf_codegen v0.8.0
[INFO] [stderr]    Compiling parcel_selectors v0.24.5
[INFO] [stderr]     Checking globset v0.4.8
[INFO] [stderr]     Checking predicates v2.1.1
[INFO] [stderr]     Checking ignore v0.4.18
[INFO] [stderr]     Checking assert_cmd v2.0.4
[INFO] [stderr]     Checking globwalk v0.8.1
[INFO] [stderr]     Checking assert_fs v1.0.7
[INFO] [stderr]    Compiling ptr_meta_derive v0.1.4
[INFO] [stderr]    Compiling bytecheck_derive v0.6.8
[INFO] [stderr]    Compiling phf_macros v0.8.0
[INFO] [stderr]    Compiling cssparser v0.29.2
[INFO] [stderr]    Compiling cssparser-macros v0.6.0
[INFO] [stderr]    Compiling rkyv_derive v0.7.39
[INFO] [stderr]    Compiling const-str-proc-macro v0.3.1
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]     Checking ptr_meta v0.1.4
[INFO] [stderr]     Checking const-str v0.3.1
[INFO] [stderr]     Checking phf v0.8.0
[INFO] [stderr]     Checking parcel_sourcemap v2.1.0
[INFO] [stderr]     Checking parcel_css v1.0.0-alpha.32 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0659]: `Token` is ambiguous
[INFO] [stdout]     --> src/properties/mod.rs:1178:13
[INFO] [stdout]      |
[INFO] [stdout] 1178 |         Ok(&Token::Comma) => continue,
[INFO] [stdout]      |             ^^^^^ ambiguous name
[INFO] [stdout]      |
[INFO] [stdout]      = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `Token` could refer to the enum imported here
[INFO] [stdout]     --> src/properties/mod.rs:148:5
[INFO] [stdout]      |
[INFO] [stdout] 148  | use cssparser::*;
[INFO] [stdout]      |     ^^^^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `Token` to disambiguate
[INFO] [stdout] note: `Token` could also refer to the enum imported here
[INFO] [stdout]     --> src/properties/mod.rs:149:5
[INFO] [stdout]      |
[INFO] [stdout] 149  | use custom::*;
[INFO] [stdout]      |     ^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `Token` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `Token` is ambiguous
[INFO] [stdout]     --> src/properties/mod.rs:1178:13
[INFO] [stdout]      |
[INFO] [stdout] 1178 |         Ok(&Token::Comma) => continue,
[INFO] [stdout]      |             ^^^^^ ambiguous name
[INFO] [stdout]      |
[INFO] [stdout]      = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `Token` could refer to the enum imported here
[INFO] [stdout]     --> src/properties/mod.rs:148:5
[INFO] [stdout]      |
[INFO] [stdout] 148  | use cssparser::*;
[INFO] [stdout]      |     ^^^^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `Token` to disambiguate
[INFO] [stdout] note: `Token` could also refer to the enum imported here
[INFO] [stdout]     --> src/properties/mod.rs:149:5
[INFO] [stdout]      |
[INFO] [stdout] 149  | use custom::*;
[INFO] [stdout]      |     ^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `Token` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0659`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `parcel_css` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0659`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `parcel_css` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "d56ea3da64d0cb50960b672651be41ab7c5e047991b4225428dac69b60dcb2a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d56ea3da64d0cb50960b672651be41ab7c5e047991b4225428dac69b60dcb2a9", kill_on_drop: false }`
[INFO] [stdout] d56ea3da64d0cb50960b672651be41ab7c5e047991b4225428dac69b60dcb2a9