[INFO] fetching crate rustc-ap-syntax 505.0.0... [INFO] extracting crate rustc-ap-syntax 505.0.0 into work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/rustc-ap-syntax/505.0.0 [INFO] extracting crate rustc-ap-syntax 505.0.0 into work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/rustc-ap-syntax/505.0.0 [INFO] validating manifest of rustc-ap-syntax-505.0.0 on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of rustc-ap-syntax-505.0.0 on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing rustc-ap-syntax-505.0.0 [INFO] finished frobbing rustc-ap-syntax-505.0.0 [INFO] frobbed toml for rustc-ap-syntax-505.0.0 written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/rustc-ap-syntax/505.0.0/Cargo.toml [INFO] started frobbing rustc-ap-syntax-505.0.0 [INFO] finished frobbing rustc-ap-syntax-505.0.0 [INFO] frobbed toml for rustc-ap-syntax-505.0.0 written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/rustc-ap-syntax/505.0.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rustc-ap-syntax_pos v505.0.0 [INFO] [stderr] Downloaded rustc-ap-rustc_target v505.0.0 [INFO] [stderr] Downloaded rustc-ap-rustc_errors v505.0.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking rustc-ap-syntax-505.0.0 against master#5f9c0448dde167128d668da4555879f64e56af1d for pr-62133 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-1/master#5f9c0448dde167128d668da4555879f64e56af1d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/rustc-ap-syntax/505.0.0:/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" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 7e967508f9e1c5e98e20e46841a7420035196786d7c54cc07070d136a39cd868 [INFO] running `"docker" "start" "-a" "7e967508f9e1c5e98e20e46841a7420035196786d7c54cc07070d136a39cd868"` [INFO] [stderr] Compiling rustc-rayon-core v0.2.0 [INFO] [stderr] Checking smallvec v0.6.10 [INFO] [stderr] Compiling rustc-rayon v0.2.0 [INFO] [stderr] Checking rustc-ap-graphviz v505.0.0 [INFO] [stderr] Compiling rustc-ap-rustc_target v505.0.0 [INFO] [stderr] Checking annotate-snippets v0.5.0 [INFO] [stderr] Compiling rustc-ap-syntax v505.0.0 (/opt/crater/workdir) [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Compiling itertools v0.8.0 [INFO] [stderr] Checking ena v0.13.0 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Checking jobserver v0.1.14 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking rustc-ap-rustc_cratesio_shim v505.0.0 [INFO] [stderr] Checking rustc-ap-serialize v505.0.0 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Compiling rustc-ap-rustc_macros v505.0.0 [INFO] [stderr] Checking rustc-ap-rustc_data_structures v505.0.0 [INFO] [stderr] Checking rustc-ap-arena v505.0.0 [INFO] [stderr] Checking rustc-ap-syntax_pos v505.0.0 [INFO] [stderr] Checking rustc-ap-rustc_errors v505.0.0 [INFO] [stderr] warning: unknown lint: `internal` [INFO] [stderr] --> lib.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 11 | #![deny(internal)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unknown_lints)] on by default [INFO] [stderr] [INFO] [stderr] warning: unknown lint: `internal` [INFO] [stderr] --> lib.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 11 | #![deny(internal)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unknown_lints)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 43.04s [INFO] running `"docker" "inspect" "7e967508f9e1c5e98e20e46841a7420035196786d7c54cc07070d136a39cd868"` [INFO] running `"docker" "rm" "-f" "7e967508f9e1c5e98e20e46841a7420035196786d7c54cc07070d136a39cd868"` [INFO] [stdout] 7e967508f9e1c5e98e20e46841a7420035196786d7c54cc07070d136a39cd868