[INFO] crate xi-core-lib 0.3.0 is already in cache
[INFO] extracting crate xi-core-lib 0.3.0 into work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/xi-core-lib/0.3.0
[INFO] extracting crate xi-core-lib 0.3.0 into work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/xi-core-lib/0.3.0
[INFO] validating manifest of xi-core-lib-0.3.0 on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of xi-core-lib-0.3.0 on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing xi-core-lib-0.3.0
[INFO] finished frobbing xi-core-lib-0.3.0
[INFO] frobbed toml for xi-core-lib-0.3.0 written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/xi-core-lib/0.3.0/Cargo.toml
[INFO] started frobbing xi-core-lib-0.3.0
[INFO] finished frobbing xi-core-lib-0.3.0
[INFO] frobbed toml for xi-core-lib-0.3.0 written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/xi-core-lib/0.3.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking xi-core-lib-0.3.0 against master#435236b8877cdb98c82eaebfb7887782277265c5 for pr-62849
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-1/master#435236b8877cdb98c82eaebfb7887782277265c5:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/xi-core-lib/0.3.0:/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" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 99ad23a965a61b00260d2130b59d7825b199d10e04dd867ec053cfa7e7f02bfc
[INFO] running `"docker" "start" "-a" "99ad23a965a61b00260d2130b59d7825b199d10e04dd867ec053cfa7e7f02bfc"`
[INFO] [stderr]    Compiling serde v1.0.98
[INFO] [stderr]     Checking bytecount v0.5.1
[INFO] [stderr]     Checking xi-unicode v0.2.0
[INFO] [stderr]     Checking line-wrap v0.1.1
[INFO] [stderr]     Checking flate2 v1.0.9
[INFO] [stderr]     Checking notify v4.0.12
[INFO] [stderr]     Checking serde_json v1.0.40
[INFO] [stderr]     Checking bincode v1.1.4
[INFO] [stderr]     Checking plist v0.4.2
[INFO] [stderr]     Checking xi-rope v0.3.0
[INFO] [stderr]     Checking toml v0.5.1
[INFO] [stderr]     Checking xi-trace v0.2.0
[INFO] [stderr]     Checking syntect v3.2.1
[INFO] [stderr]     Checking xi-rpc v0.3.0
[INFO] [stderr]     Checking xi-core-lib v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.45s
[INFO] running `"docker" "inspect" "99ad23a965a61b00260d2130b59d7825b199d10e04dd867ec053cfa7e7f02bfc"`
[INFO] running `"docker" "rm" "-f" "99ad23a965a61b00260d2130b59d7825b199d10e04dd867ec053cfa7e7f02bfc"`
[INFO] [stdout] 99ad23a965a61b00260d2130b59d7825b199d10e04dd867ec053cfa7e7f02bfc