[INFO] crate rustc-ap-syntax_pos 308.0.0 is already in cache
[INFO] extracting crate rustc-ap-syntax_pos 308.0.0 into work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/reg/rustc-ap-syntax_pos/308.0.0
[INFO] extracting crate rustc-ap-syntax_pos 308.0.0 into work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/reg/rustc-ap-syntax_pos/308.0.0
[INFO] validating manifest of rustc-ap-syntax_pos-308.0.0 on toolchain master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rustc-ap-syntax_pos-308.0.0 on toolchain try#29640c57b5f92febba0e40c50cb863c9a7ede51d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing rustc-ap-syntax_pos-308.0.0
[INFO] finished frobbing rustc-ap-syntax_pos-308.0.0
[INFO] frobbed toml for rustc-ap-syntax_pos-308.0.0 written to work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/reg/rustc-ap-syntax_pos/308.0.0/Cargo.toml
[INFO] started frobbing rustc-ap-syntax_pos-308.0.0
[INFO] finished frobbing rustc-ap-syntax_pos-308.0.0
[INFO] frobbed toml for rustc-ap-syntax_pos-308.0.0 written to work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/reg/rustc-ap-syntax_pos/308.0.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking rustc-ap-syntax_pos-308.0.0 against master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039 for pr-57745
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57745/worker-1/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/reg/rustc-ap-syntax_pos/308.0.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 661a73b498bdf64560055676630c9f6bf07377ed8749b1af1ba31f9ac704c48b
[INFO] running `"docker" "start" "-a" "661a73b498bdf64560055676630c9f6bf07377ed8749b1af1ba31f9ac704c48b"`
[INFO] [stderr]     Checking rustc-ap-graphviz v308.0.0
[INFO] [stderr]     Checking rustc-ap-rustc_cratesio_shim v308.0.0
[INFO] [stderr]     Checking ena v0.11.0
[INFO] [stderr]     Checking smallvec v0.6.8
[INFO] [stderr]     Checking rustc-rayon v0.1.1
[INFO] [stderr]     Checking parking_lot_core v0.3.1
[INFO] [stderr]     Checking rustc-ap-serialize v308.0.0
[INFO] [stderr]     Checking parking_lot v0.6.4
[INFO] [stderr]     Checking rustc-ap-rustc_data_structures v308.0.0
[INFO] [stderr]     Checking rustc-ap-arena v308.0.0
[INFO] [stderr]     Checking rustc-ap-syntax_pos v308.0.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]   --> symbol.rs:60:49
[INFO] [stderr]    |
[INFO] [stderr] 60 |         Ident::new(Symbol::intern(self.as_str().trim_left_matches('\'')), self.span)
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]   --> symbol.rs:60:49
[INFO] [stderr]    |
[INFO] [stderr] 60 |         Ident::new(Symbol::intern(self.as_str().trim_left_matches('\'')), self.span)
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.11s
[INFO] running `"docker" "inspect" "661a73b498bdf64560055676630c9f6bf07377ed8749b1af1ba31f9ac704c48b"`
[INFO] running `"docker" "rm" "-f" "661a73b498bdf64560055676630c9f6bf07377ed8749b1af1ba31f9ac704c48b"`
[INFO] [stdout] 661a73b498bdf64560055676630c9f6bf07377ed8749b1af1ba31f9ac704c48b