[INFO] crate xron 0.3.2 is already in cache
[INFO] checking xron-0.3.2 against master#c9edc02e8320a9e5799d185910ece7d491f524e6 for pr-64398
[INFO] extracting crate xron 0.3.2 into work/builds/worker-0/source
[INFO] validating manifest of crates.io crate xron 0.3.2 on toolchain c9edc02e8320a9e5799d185910ece7d491f524e6-alt
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate xron 0.3.2
[INFO] finished tweaking crates.io crate xron 0.3.2
[INFO] tweaked toml for crates.io crate xron 0.3.2 written to work/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate xron 0.3.2 already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 8d94a46d8693a21c8b295713738718031d28477a02aad54b2d2f41bb65a16a80
[INFO] running `"docker" "start" "-a" "8d94a46d8693a21c8b295713738718031d28477a02aad54b2d2f41bb65a16a80"`
[INFO] [stderr]    Compiling serde v1.0.88
[INFO] [stderr]    Compiling miniz_oxide_c_api v0.2.1
[INFO] [stderr]    Compiling bzip2-sys v0.1.7
[INFO] [stderr]     Checking libflate v0.1.20
[INFO] [stderr]     Checking codepage v0.1.1
[INFO] [stderr]    Compiling syn v0.15.26
[INFO] [stderr]     Checking msdos_time v0.1.6
[INFO] [stderr]    Compiling err-derive v0.1.5
[INFO] [stderr]     Checking clap v2.32.0
[INFO] [stderr]     Checking flate2 v1.0.6
[INFO] [stderr]     Checking bzip2 v0.3.3
[INFO] [stderr]     Checking zip v0.5.0
[INFO] [stderr]     Checking zip v0.4.2
[INFO] [stderr]     Checking basic_xlsx_writer v0.1.0
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling serde_derive v1.0.88
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]     Checking quick-xml v0.13.3
[INFO] [stderr]     Checking calamine v0.15.3
[INFO] [stderr]     Checking ron v0.4.1
[INFO] [stderr]     Checking indexmap v1.0.2
[INFO] [stderr]     Checking xron v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 57.48s
[INFO] running `"docker" "inspect" "8d94a46d8693a21c8b295713738718031d28477a02aad54b2d2f41bb65a16a80"`
[INFO] running `"docker" "rm" "-f" "8d94a46d8693a21c8b295713738718031d28477a02aad54b2d2f41bb65a16a80"`
[INFO] [stdout] 8d94a46d8693a21c8b295713738718031d28477a02aad54b2d2f41bb65a16a80