Dec 18 14:13:37.935 INFO checking luftpost-1.0.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 14:13:37.935 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/luftpost/1.0.0:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 14:13:38.072 INFO [stdout] 3872023b6f8083f5408384d6ffbd3591692b7af7a0a870237bdea6c06c620d08
Dec 18 14:13:38.074 INFO running `"docker" "start" "-a" "3872023b6f8083f5408384d6ffbd3591692b7af7a0a870237bdea6c06c620d08"`
Dec 18 14:13:38.805 INFO [stderr]    Compiling email v0.0.20
Dec 18 14:13:38.828 INFO [stderr]     Checking uuid v0.4.0
Dec 18 14:13:38.828 INFO [stderr]     Checking handlebars v0.27.0
Dec 18 14:13:40.347 INFO [stderr]     Checking lettre v0.6.2
Dec 18 14:13:41.445 INFO [stderr]     Checking luftpost v1.0.0 (/opt/crater/workdir)
Dec 18 14:13:41.569 INFO [stderr] warning: unknown lint: `large_enum_variant`
Dec 18 14:13:41.569 INFO [stderr]   --> src/mail.rs:11:9
Dec 18 14:13:41.569 INFO [stderr]    |
Dec 18 14:13:41.569 INFO [stderr] 11 | #[allow(large_enum_variant)]
Dec 18 14:13:41.569 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^
Dec 18 14:13:41.569 INFO [stderr]    |
Dec 18 14:13:41.569 INFO [stderr]    = note: #[warn(unknown_lints)] on by default
Dec 18 14:13:41.569 INFO [stderr] 
Dec 18 14:13:41.569 INFO [stderr] warning: unknown lint: `large_enum_variant`
Dec 18 14:13:41.569 INFO [stderr]   --> src/mail.rs:11:9
Dec 18 14:13:41.569 INFO [stderr]    |
Dec 18 14:13:41.569 INFO [stderr] 11 | #[allow(large_enum_variant)]
Dec 18 14:13:41.569 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^
Dec 18 14:13:41.569 INFO [stderr]    |
Dec 18 14:13:41.569 INFO [stderr]    = note: #[warn(unknown_lints)] on by default
Dec 18 14:13:41.569 INFO [stderr] 
Dec 18 14:13:43.952 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 14:13:43.952 INFO [stderr]   --> src/config.rs:11:1
Dec 18 14:13:43.952 INFO [stderr]    |
Dec 18 14:13:43.952 INFO [stderr] 11 | / error_chain! {
Dec 18 14:13:43.952 INFO [stderr] 12 | |     errors {
Dec 18 14:13:43.952 INFO [stderr] 13 | |     }
Dec 18 14:13:43.952 INFO [stderr] 14 | |     foreign_links {
Dec 18 14:13:43.952 INFO [stderr] ...  |
Dec 18 14:13:43.952 INFO [stderr] 17 | |     }
Dec 18 14:13:43.952 INFO [stderr] 18 | | }
Dec 18 14:13:43.953 INFO [stderr]    | |_^
Dec 18 14:13:43.953 INFO [stderr]    |
Dec 18 14:13:43.953 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 14:13:43.953 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 18 14:13:43.953 INFO [stderr] 
Dec 18 14:13:43.953 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 14:13:43.953 INFO [stderr]   --> src/config.rs:11:1
Dec 18 14:13:43.953 INFO [stderr]    |
Dec 18 14:13:43.953 INFO [stderr] 11 | / error_chain! {
Dec 18 14:13:43.953 INFO [stderr] 12 | |     errors {
Dec 18 14:13:43.953 INFO [stderr] 13 | |     }
Dec 18 14:13:43.953 INFO [stderr] 14 | |     foreign_links {
Dec 18 14:13:43.953 INFO [stderr] ...  |
Dec 18 14:13:43.953 INFO [stderr] 17 | |     }
Dec 18 14:13:43.953 INFO [stderr] 18 | | }
Dec 18 14:13:43.953 INFO [stderr]    | |_^
Dec 18 14:13:43.953 INFO [stderr]    |
Dec 18 14:13:43.953 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 18 14:13:43.953 INFO [stderr] 
Dec 18 14:13:43.953 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 14:13:43.953 INFO [stderr]   --> src/mail.rs:12:1
Dec 18 14:13:43.953 INFO [stderr]    |
Dec 18 14:13:43.953 INFO [stderr] 12 | / error_chain!{
Dec 18 14:13:43.953 INFO [stderr] 13 | |     errors {
Dec 18 14:13:43.953 INFO [stderr] 14 | |     }
Dec 18 14:13:43.953 INFO [stderr] 15 | |     foreign_links {
Dec 18 14:13:43.953 INFO [stderr] ...  |
Dec 18 14:13:43.953 INFO [stderr] 23 | |     }
Dec 18 14:13:43.953 INFO [stderr] 24 | | }
Dec 18 14:13:43.953 INFO [stderr]    | |_^
Dec 18 14:13:43.953 INFO [stderr]    |
Dec 18 14:13:43.953 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 18 14:13:43.953 INFO [stderr] 
Dec 18 14:13:43.953 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 14:13:43.953 INFO [stderr]   --> src/sensor.rs:9:1
Dec 18 14:13:43.953 INFO [stderr]    |
Dec 18 14:13:43.953 INFO [stderr] 9  | / error_chain! {
Dec 18 14:13:43.953 INFO [stderr] 10 | |     errors {
Dec 18 14:13:43.953 INFO [stderr] 11 | |
Dec 18 14:13:43.953 INFO [stderr] 12 | |     }
Dec 18 14:13:43.953 INFO [stderr] ...  |
Dec 18 14:13:43.953 INFO [stderr] 21 | |     }
Dec 18 14:13:43.953 INFO [stderr] 22 | | }
Dec 18 14:13:43.953 INFO [stderr]    | |_^
Dec 18 14:13:43.953 INFO [stderr]    |
Dec 18 14:13:43.953 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 18 14:13:43.953 INFO [stderr] 
Dec 18 14:13:43.953 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 14:13:43.953 INFO [stderr]   --> src/state.rs:7:1
Dec 18 14:13:43.953 INFO [stderr]    |
Dec 18 14:13:43.953 INFO [stderr] 7  | / error_chain! {
Dec 18 14:13:43.953 INFO [stderr] 8  | |     errors {
Dec 18 14:13:43.953 INFO [stderr] 9  | |         FailedToLoadState(sensor: String, state_dir: String) {
Dec 18 14:13:43.953 INFO [stderr] 10 | |             description("failed to load state")
Dec 18 14:13:43.953 INFO [stderr] ...  |
Dec 18 14:13:43.953 INFO [stderr] 21 | |     }
Dec 18 14:13:43.953 INFO [stderr] 22 | | }
Dec 18 14:13:43.953 INFO [stderr]    | |_^
Dec 18 14:13:43.953 INFO [stderr]    |
Dec 18 14:13:43.954 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 18 14:13:43.954 INFO [stderr] 
Dec 18 14:13:44.236 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 14:13:44.236 INFO [stderr]   --> src/config.rs:11:1
Dec 18 14:13:44.236 INFO [stderr]    |
Dec 18 14:13:44.236 INFO [stderr] 11 | / error_chain! {
Dec 18 14:13:44.236 INFO [stderr] 12 | |     errors {
Dec 18 14:13:44.236 INFO [stderr] 13 | |     }
Dec 18 14:13:44.236 INFO [stderr] 14 | |     foreign_links {
Dec 18 14:13:44.236 INFO [stderr] ...  |
Dec 18 14:13:44.236 INFO [stderr] 17 | |     }
Dec 18 14:13:44.236 INFO [stderr] 18 | | }
Dec 18 14:13:44.236 INFO [stderr]    | |_^
Dec 18 14:13:44.236 INFO [stderr]    |
Dec 18 14:13:44.236 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 14:13:44.236 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 18 14:13:44.236 INFO [stderr] 
Dec 18 14:13:44.236 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 14:13:44.236 INFO [stderr]   --> src/config.rs:11:1
Dec 18 14:13:44.236 INFO [stderr]    |
Dec 18 14:13:44.236 INFO [stderr] 11 | / error_chain! {
Dec 18 14:13:44.236 INFO [stderr] 12 | |     errors {
Dec 18 14:13:44.236 INFO [stderr] 13 | |     }
Dec 18 14:13:44.236 INFO [stderr] 14 | |     foreign_links {
Dec 18 14:13:44.236 INFO [stderr] ...  |
Dec 18 14:13:44.236 INFO [stderr] 17 | |     }
Dec 18 14:13:44.236 INFO [stderr] 18 | | }
Dec 18 14:13:44.236 INFO [stderr]    | |_^
Dec 18 14:13:44.236 INFO [stderr]    |
Dec 18 14:13:44.236 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 18 14:13:44.236 INFO [stderr] 
Dec 18 14:13:44.236 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 14:13:44.236 INFO [stderr]   --> src/mail.rs:12:1
Dec 18 14:13:44.236 INFO [stderr]    |
Dec 18 14:13:44.236 INFO [stderr] 12 | / error_chain!{
Dec 18 14:13:44.236 INFO [stderr] 13 | |     errors {
Dec 18 14:13:44.236 INFO [stderr] 14 | |     }
Dec 18 14:13:44.236 INFO [stderr] 15 | |     foreign_links {
Dec 18 14:13:44.236 INFO [stderr] ...  |
Dec 18 14:13:44.236 INFO [stderr] 23 | |     }
Dec 18 14:13:44.236 INFO [stderr] 24 | | }
Dec 18 14:13:44.236 INFO [stderr]    | |_^
Dec 18 14:13:44.236 INFO [stderr]    |
Dec 18 14:13:44.236 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 18 14:13:44.236 INFO [stderr] 
Dec 18 14:13:44.236 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 14:13:44.236 INFO [stderr]   --> src/sensor.rs:9:1
Dec 18 14:13:44.236 INFO [stderr]    |
Dec 18 14:13:44.236 INFO [stderr] 9  | / error_chain! {
Dec 18 14:13:44.236 INFO [stderr] 10 | |     errors {
Dec 18 14:13:44.236 INFO [stderr] 11 | |
Dec 18 14:13:44.236 INFO [stderr] 12 | |     }
Dec 18 14:13:44.236 INFO [stderr] ...  |
Dec 18 14:13:44.236 INFO [stderr] 21 | |     }
Dec 18 14:13:44.236 INFO [stderr] 22 | | }
Dec 18 14:13:44.236 INFO [stderr]    | |_^
Dec 18 14:13:44.236 INFO [stderr]    |
Dec 18 14:13:44.236 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 18 14:13:44.236 INFO [stderr] 
Dec 18 14:13:44.270 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 14:13:44.271 INFO [stderr]   --> src/state.rs:7:1
Dec 18 14:13:44.271 INFO [stderr]    |
Dec 18 14:13:44.271 INFO [stderr] 7  | / error_chain! {
Dec 18 14:13:44.271 INFO [stderr] 8  | |     errors {
Dec 18 14:13:44.271 INFO [stderr] 9  | |         FailedToLoadState(sensor: String, state_dir: String) {
Dec 18 14:13:44.271 INFO [stderr] 10 | |             description("failed to load state")
Dec 18 14:13:44.271 INFO [stderr] ...  |
Dec 18 14:13:44.271 INFO [stderr] 21 | |     }
Dec 18 14:13:44.271 INFO [stderr] 22 | | }
Dec 18 14:13:44.271 INFO [stderr]    | |_^
Dec 18 14:13:44.271 INFO [stderr]    |
Dec 18 14:13:44.271 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 18 14:13:44.271 INFO [stderr] 
Dec 18 14:13:47.206 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 14:13:47.206 INFO [stderr]   --> src/main.rs:21:1
Dec 18 14:13:47.206 INFO [stderr]    |
Dec 18 14:13:47.206 INFO [stderr] 21 | / error_chain! {
Dec 18 14:13:47.206 INFO [stderr] 22 | |     errors {
Dec 18 14:13:47.206 INFO [stderr] 23 | |     }
Dec 18 14:13:47.206 INFO [stderr] 24 | |     links {
Dec 18 14:13:47.206 INFO [stderr] ...  |
Dec 18 14:13:47.206 INFO [stderr] 32 | |     }
Dec 18 14:13:47.206 INFO [stderr] 33 | | }
Dec 18 14:13:47.206 INFO [stderr]    | |_^
Dec 18 14:13:47.206 INFO [stderr]    |
Dec 18 14:13:47.206 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 14:13:47.206 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 18 14:13:47.206 INFO [stderr] 
Dec 18 14:13:47.257 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 14:13:47.257 INFO [stderr]   --> src/main.rs:21:1
Dec 18 14:13:47.257 INFO [stderr]    |
Dec 18 14:13:47.257 INFO [stderr] 21 | / error_chain! {
Dec 18 14:13:47.257 INFO [stderr] 22 | |     errors {
Dec 18 14:13:47.257 INFO [stderr] 23 | |     }
Dec 18 14:13:47.257 INFO [stderr] 24 | |     links {
Dec 18 14:13:47.257 INFO [stderr] ...  |
Dec 18 14:13:47.257 INFO [stderr] 32 | |     }
Dec 18 14:13:47.257 INFO [stderr] 33 | | }
Dec 18 14:13:47.257 INFO [stderr]    | |_^
Dec 18 14:13:47.257 INFO [stderr]    |
Dec 18 14:13:47.257 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 14:13:47.257 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 18 14:13:47.257 INFO [stderr] 
Dec 18 14:13:47.370 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.76s
Dec 18 14:13:47.645 INFO running `"docker" "inspect" "3872023b6f8083f5408384d6ffbd3591692b7af7a0a870237bdea6c06c620d08"`
Dec 18 14:13:47.792 INFO running `"docker" "rm" "-f" "3872023b6f8083f5408384d6ffbd3591692b7af7a0a870237bdea6c06c620d08"`
Dec 18 14:13:47.883 INFO [stdout] 3872023b6f8083f5408384d6ffbd3591692b7af7a0a870237bdea6c06c620d08