[INFO] updating cached repository asteroidb612/printer
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/asteroidb612/printer
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/asteroidb612/printer" "work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/asteroidb612/printer"`
[INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/asteroidb612/printer'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/asteroidb612/printer" "work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/asteroidb612/printer"`
[INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/asteroidb612/printer'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8346ce8f92c53533d455c0379e903e6ec6471e87
[INFO] sha for GitHub repo asteroidb612/printer: 8346ce8f92c53533d455c0379e903e6ec6471e87
[INFO] validating manifest of asteroidb612/printer 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 asteroidb612/printer 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 asteroidb612/printer
[INFO] finished frobbing asteroidb612/printer
[INFO] frobbed toml for asteroidb612/printer written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/asteroidb612/printer/Cargo.toml
[INFO] started frobbing asteroidb612/printer
[INFO] finished frobbing asteroidb612/printer
[INFO] frobbed toml for asteroidb612/printer written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/asteroidb612/printer/Cargo.toml
[INFO] crate asteroidb612/printer already has a lockfile, it will not be regenerated
[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 asteroidb612/printer against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-3/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/asteroidb612/printer:/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" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] c41aec0824aa2c9f2d079ace767f1f6b02cb9dcc80a7ae953f893df4b4c99414
[INFO] running `"docker" "start" "-a" "c41aec0824aa2c9f2d079ace767f1f6b02cb9dcc80a7ae953f893df4b4c99414"`
[INFO] [stderr]    Compiling openssl v0.10.15
[INFO] [stderr]    Compiling encoding_rs v0.8.10
[INFO] [stderr]     Checking nom v2.1.0
[INFO] [stderr]    Compiling memchr v2.1.0
[INFO] [stderr]     Checking memchr v1.0.2
[INFO] [stderr]     Checking serial-core v0.4.0
[INFO] [stderr]     Checking ioctl-rs v0.1.6
[INFO] [stderr]     Checking log v0.4.5
[INFO] [stderr]    Compiling ring v0.13.5
[INFO] [stderr]    Compiling brotli-sys v0.3.2
[INFO] [stderr]     Checking filetime v0.2.1
[INFO] [stderr]     Checking term v0.5.1
[INFO] [stderr]     Checking base64 v0.9.3
[INFO] [stderr]     Checking crossbeam-epoch v0.5.2
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]     Checking buf_redux v0.6.3
[INFO] [stderr]     Checking mio v0.6.16
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking want v0.0.6
[INFO] [stderr]     Checking serial-unix v0.4.0
[INFO] [stderr]     Checking uuid v0.7.1
[INFO] [stderr]     Checking tokio-io v0.1.10
[INFO] [stderr]     Checking http v0.1.13
[INFO] [stderr]     Checking uuid v0.2.3
[INFO] [stderr]    Compiling native-tls v0.2.2
[INFO] [stderr]     Checking crossbeam-deque v0.6.1
[INFO] [stderr]     Checking gag v0.1.10
[INFO] [stderr]     Checking mime v0.2.6
[INFO] [stderr]     Checking serial v0.4.0
[INFO] [stderr]     Checking tokio-threadpool v0.1.8
[INFO] [stderr]     Checking url v0.5.10
[INFO] [stderr]    Compiling syn v0.15.13
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]     Checking serde_json v0.9.10
[INFO] [stderr]     Checking libflate v0.1.18
[INFO] [stderr]    Compiling phf_generator v0.7.23
[INFO] [stderr]     Checking tokio-codec v0.1.1
[INFO] [stderr]     Checking error-chain v0.10.0
[INFO] [stderr]     Checking hyper v0.10.14
[INFO] [stderr]     Checking twoway v0.1.8
[INFO] [stderr]     Checking mio-uds v0.6.7
[INFO] [stderr]     Checking tokio-fs v0.1.4
[INFO] [stderr]     Checking h2 v0.1.13
[INFO] [stderr]     Checking deflate v0.7.19
[INFO] [stderr]    Compiling phf_codegen v0.7.23
[INFO] [stderr]     Checking tiny_http v0.6.0
[INFO] [stderr]     Checking cron v0.6.0
[INFO] [stderr]     Checking tokio-reactor v0.1.6
[INFO] [stderr]    Compiling mime_guess v1.8.6
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.6
[INFO] [stderr]     Checking job_scheduler v1.0.5
[INFO] [stderr]     Checking tokio-tcp v0.1.2
[INFO] [stderr]     Checking tokio-uds v0.2.3
[INFO] [stderr]     Checking tokio-udp v0.1.2
[INFO] [stderr]     Checking tokio v0.1.11
[INFO] [stderr]     Checking brotli2 v0.3.2
[INFO] [stderr]     Checking hyper-native-tls v0.3.0
[INFO] [stderr]     Checking hyper v0.12.12
[INFO] [stderr]     Checking sct v0.4.0
[INFO] [stderr]     Checking webpki v0.18.1
[INFO] [stderr]     Checking webpki-roots v0.15.0
[INFO] [stderr]     Checking rustls v0.13.1
[INFO] [stderr]    Compiling serde_derive v1.0.80
[INFO] [stderr]     Checking multipart v0.13.6
[INFO] [stderr]     Checking hyper-rustls v0.6.2
[INFO] [stderr]     Checking hyper-tls v0.3.1
[INFO] [stderr]     Checking reqwest v0.9.3
[INFO] [stderr]     Checking yup-oauth2 v1.0.9
[INFO] [stderr]     Checking rouille v2.2.0
[INFO] [stderr]     Checking google-calendar3 v1.0.5+20170514
[INFO] [stderr]     Checking lumberjack v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/main.rs:61:1
[INFO] [stderr]    |
[INFO] [stderr] 61 | / lazy_static! {
[INFO] [stderr] 62 | |     // Reasons we're touching the model:
[INFO] [stderr] 63 | |     // - To update it with a Msg (handled by update)
[INFO] [stderr] 64 | |     // - To send a serialization of it (handled by view)
[INFO] [stderr] ...  |
[INFO] [stderr] 74 | |     };
[INFO] [stderr] 75 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/main.rs:61:1
[INFO] [stderr]    |
[INFO] [stderr] 61 | / lazy_static! {
[INFO] [stderr] 62 | |     // Reasons we're touching the model:
[INFO] [stderr] 63 | |     // - To update it with a Msg (handled by update)
[INFO] [stderr] 64 | |     // - To send a serialization of it (handled by view)
[INFO] [stderr] ...  |
[INFO] [stderr] 74 | |     };
[INFO] [stderr] 75 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/main.rs:61:1
[INFO] [stderr]    |
[INFO] [stderr] 61 | / lazy_static! {
[INFO] [stderr] 62 | |     // Reasons we're touching the model:
[INFO] [stderr] 63 | |     // - To update it with a Msg (handled by update)
[INFO] [stderr] 64 | |     // - To send a serialization of it (handled by view)
[INFO] [stderr] ...  |
[INFO] [stderr] 74 | |     };
[INFO] [stderr] 75 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/main.rs:61:1
[INFO] [stderr]    |
[INFO] [stderr] 61 | / lazy_static! {
[INFO] [stderr] 62 | |     // Reasons we're touching the model:
[INFO] [stderr] 63 | |     // - To update it with a Msg (handled by update)
[INFO] [stderr] 64 | |     // - To send a serialization of it (handled by view)
[INFO] [stderr] ...  |
[INFO] [stderr] 74 | |     };
[INFO] [stderr] 75 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/main.rs:176:12
[INFO] [stderr]     |
[INFO] [stderr] 176 |         Ok(mut file) => file,
[INFO] [stderr]     |            ----^^^^
[INFO] [stderr]     |            |
[INFO] [stderr]     |            help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/main.rs:176:12
[INFO] [stderr]     |
[INFO] [stderr] 176 |         Ok(mut file) => file,
[INFO] [stderr]     |            ----^^^^
[INFO] [stderr]     |            |
[INFO] [stderr]     |            help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 43s
[INFO] running `"docker" "inspect" "c41aec0824aa2c9f2d079ace767f1f6b02cb9dcc80a7ae953f893df4b4c99414"`
[INFO] running `"docker" "rm" "-f" "c41aec0824aa2c9f2d079ace767f1f6b02cb9dcc80a7ae953f893df4b4c99414"`
[INFO] [stdout] c41aec0824aa2c9f2d079ace767f1f6b02cb9dcc80a7ae953f893df4b4c99414