Dec 19 15:30:37.764 INFO checking jaemk/notify-hook against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 15:30:37.764 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/jaemk/notify-hook:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 15:30:38.166 INFO [stdout] 3d4ca36cb99921711866255184348c6bf0a3d4dc78eae2a0cd4127d36a6071c2
Dec 19 15:30:38.174 INFO running `"docker" "start" "-a" "3d4ca36cb99921711866255184348c6bf0a3d4dc78eae2a0cd4127d36a6071c2"`
Dec 19 15:30:39.800 INFO [stderr]    Compiling libc v0.2.37
Dec 19 15:30:39.808 INFO [stderr]    Compiling num-traits v0.2.0
Dec 19 15:30:39.812 INFO [stderr]     Checking data-encoding v1.2.0
Dec 19 15:30:39.812 INFO [stderr]     Checking iovec v0.1.2
Dec 19 15:30:39.814 INFO [stderr]     Checking net2 v0.2.31
Dec 19 15:30:39.814 INFO [stderr]    Compiling semver v0.8.0
Dec 19 15:30:39.816 INFO [stderr]     Checking serde_json v1.0.10
Dec 19 15:30:39.816 INFO [stderr]    Compiling libssh2-sys v0.2.6
Dec 19 15:30:40.752 INFO [stderr]    Compiling libgit2-sys v0.7.0
Dec 19 15:30:41.752 INFO [stderr]    Compiling crossbeam-epoch v0.3.0
Dec 19 15:30:41.762 INFO [stderr]     Checking futures-cpupool v0.1.8
Dec 19 15:30:43.784 INFO [stderr]     Checking backtrace-sys v0.1.16
Dec 19 15:30:43.812 INFO [stderr]     Checking bytes v0.4.6
Dec 19 15:30:43.888 INFO [stderr]     Checking libz-sys v1.0.18
Dec 19 15:30:44.975 INFO [stderr]    Compiling curl-sys v0.4.1
Dec 19 15:30:45.055 INFO [stderr]     Checking uuid v0.5.1
Dec 19 15:30:45.096 INFO [stderr]     Checking mio v0.6.13
Dec 19 15:30:45.096 INFO [stderr]     Checking num v0.1.42
Dec 19 15:30:45.204 INFO [stderr]    Compiling remove_dir_all v0.3.0
Dec 19 15:30:45.609 INFO [stderr]     Checking backtrace v0.3.5
Dec 19 15:30:46.481 INFO [stderr]    Compiling rand v0.4.2
Dec 19 15:30:47.864 INFO [stderr]    Compiling num_cpus v1.8.0
Dec 19 15:30:48.092 INFO [stderr]     Checking serde_urlencoded v0.5.1
Dec 19 15:30:48.224 INFO [stderr]     Checking libflate v0.1.14
Dec 19 15:30:50.248 INFO [stderr]    Compiling crossbeam-deque v0.2.0
Dec 19 15:30:51.592 INFO [stderr]     Checking native-tls v0.1.5
Dec 19 15:30:53.678 INFO [stderr]     Checking chrono v0.4.0
Dec 19 15:30:53.758 INFO [stderr]     Checking error-chain v0.11.0
Dec 19 15:30:54.504 INFO [stderr]     Checking tokio-io v0.1.5
Dec 19 15:31:01.853 INFO [stderr]     Checking serde_qs v0.3.0
Dec 19 15:31:01.925 INFO [stderr]     Checking tokio-core v0.1.12
Dec 19 15:31:02.239 INFO [stderr]    Compiling rand v0.3.22
Dec 19 15:31:02.504 INFO [stderr]    Compiling rayon-core v1.4.0
Dec 19 15:31:03.139 INFO [stderr]    Compiling tempdir v0.3.6
Dec 19 15:31:03.313 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 19 15:31:05.681 INFO [stderr]    Compiling phf_codegen v0.7.21
Dec 19 15:31:05.720 INFO [stderr]    Compiling cargo_metadata v0.3.3
Dec 19 15:31:06.960 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 19 15:31:06.961 INFO [stderr]     Checking tokio-tls v0.1.4
Dec 19 15:31:07.768 INFO [stderr]    Compiling mime_guess v2.0.0-alpha.4
Dec 19 15:31:13.912 INFO [stderr]    Compiling rayon v0.8.2
Dec 19 15:31:15.361 INFO [stderr]     Checking hyper v0.11.20
Dec 19 15:31:17.604 INFO [stderr]    Compiling skeptic v0.13.2
Dec 19 15:31:24.586 INFO [stderr]    Compiling ring v0.12.1
Dec 19 15:31:28.208 INFO [stderr]    Compiling assert_cli v0.5.4
Dec 19 15:31:31.024 INFO [stderr]     Checking hyper-tls v0.1.2
Dec 19 15:31:32.828 INFO [stderr]     Checking reqwest v0.8.5
Dec 19 15:33:55.920 INFO [stderr]     Checking git2 v0.7.0
Dec 19 15:33:59.916 INFO [stderr]     Checking notify-hook v0.2.3 (/opt/crater/workdir)
Dec 19 15:34:02.006 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 15:34:02.006 INFO [stderr]   --> src/errors.rs:10:1
Dec 19 15:34:02.006 INFO [stderr]    |
Dec 19 15:34:02.006 INFO [stderr] 10 | / error_chain! {
Dec 19 15:34:02.006 INFO [stderr] 11 | |     foreign_links {
Dec 19 15:34:02.006 INFO [stderr] 12 | |         Io(io::Error);
Dec 19 15:34:02.006 INFO [stderr] 13 | |         Git(git2::Error);
Dec 19 15:34:02.006 INFO [stderr] ...  |
Dec 19 15:34:02.006 INFO [stderr] 20 | |     errors {}
Dec 19 15:34:02.006 INFO [stderr] 21 | | }
Dec 19 15:34:02.006 INFO [stderr]    | |_^
Dec 19 15:34:02.006 INFO [stderr]    |
Dec 19 15:34:02.006 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 15:34:02.006 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 19 15:34:02.006 INFO [stderr] 
Dec 19 15:34:02.012 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 15:34:02.012 INFO [stderr]   --> src/errors.rs:10:1
Dec 19 15:34:02.012 INFO [stderr]    |
Dec 19 15:34:02.012 INFO [stderr] 10 | / error_chain! {
Dec 19 15:34:02.012 INFO [stderr] 11 | |     foreign_links {
Dec 19 15:34:02.012 INFO [stderr] 12 | |         Io(io::Error);
Dec 19 15:34:02.012 INFO [stderr] 13 | |         Git(git2::Error);
Dec 19 15:34:02.012 INFO [stderr] ...  |
Dec 19 15:34:02.012 INFO [stderr] 20 | |     errors {}
Dec 19 15:34:02.012 INFO [stderr] 21 | | }
Dec 19 15:34:02.012 INFO [stderr]    | |_^
Dec 19 15:34:02.012 INFO [stderr]    |
Dec 19 15:34:02.012 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 19 15:34:02.012 INFO [stderr] 
Dec 19 15:34:02.032 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 15:34:02.032 INFO [stderr]   --> src/errors.rs:10:1
Dec 19 15:34:02.032 INFO [stderr]    |
Dec 19 15:34:02.032 INFO [stderr] 10 | / error_chain! {
Dec 19 15:34:02.032 INFO [stderr] 11 | |     foreign_links {
Dec 19 15:34:02.032 INFO [stderr] 12 | |         Io(io::Error);
Dec 19 15:34:02.032 INFO [stderr] 13 | |         Git(git2::Error);
Dec 19 15:34:02.032 INFO [stderr] ...  |
Dec 19 15:34:02.032 INFO [stderr] 20 | |     errors {}
Dec 19 15:34:02.032 INFO [stderr] 21 | | }
Dec 19 15:34:02.032 INFO [stderr]    | |_^
Dec 19 15:34:02.032 INFO [stderr]    |
Dec 19 15:34:02.032 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 15:34:02.032 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 19 15:34:02.032 INFO [stderr] 
Dec 19 15:34:02.032 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 15:34:02.032 INFO [stderr]   --> src/errors.rs:10:1
Dec 19 15:34:02.032 INFO [stderr]    |
Dec 19 15:34:02.032 INFO [stderr] 10 | / error_chain! {
Dec 19 15:34:02.032 INFO [stderr] 11 | |     foreign_links {
Dec 19 15:34:02.032 INFO [stderr] 12 | |         Io(io::Error);
Dec 19 15:34:02.032 INFO [stderr] 13 | |         Git(git2::Error);
Dec 19 15:34:02.033 INFO [stderr] ...  |
Dec 19 15:34:02.033 INFO [stderr] 20 | |     errors {}
Dec 19 15:34:02.033 INFO [stderr] 21 | | }
Dec 19 15:34:02.033 INFO [stderr]    | |_^
Dec 19 15:34:02.033 INFO [stderr]    |
Dec 19 15:34:02.033 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 19 15:34:02.033 INFO [stderr] 
Dec 19 15:34:02.316 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 22s
Dec 19 15:34:03.170 INFO running `"docker" "inspect" "3d4ca36cb99921711866255184348c6bf0a3d4dc78eae2a0cd4127d36a6071c2"`
Dec 19 15:34:03.632 INFO running `"docker" "rm" "-f" "3d4ca36cb99921711866255184348c6bf0a3d4dc78eae2a0cd4127d36a6071c2"`
Dec 19 15:34:04.052 INFO [stdout] 3d4ca36cb99921711866255184348c6bf0a3d4dc78eae2a0cd4127d36a6071c2