[INFO] updating cached repository anthonynguyen/preminder
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/anthonynguyen/preminder
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/anthonynguyen/preminder" "work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/gh/anthonynguyen/preminder"`
[INFO] [stderr] Cloning into 'work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/gh/anthonynguyen/preminder'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/anthonynguyen/preminder" "work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/gh/anthonynguyen/preminder"`
[INFO] [stderr] Cloning into 'work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/gh/anthonynguyen/preminder'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6cfd24ea5602fd2498b2cec94164890da1040978
[INFO] sha for GitHub repo anthonynguyen/preminder: 6cfd24ea5602fd2498b2cec94164890da1040978
[INFO] validating manifest of anthonynguyen/preminder on toolchain master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of anthonynguyen/preminder on toolchain try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing anthonynguyen/preminder
[INFO] finished frobbing anthonynguyen/preminder
[INFO] frobbed toml for anthonynguyen/preminder written to work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/gh/anthonynguyen/preminder/Cargo.toml
[INFO] started frobbing anthonynguyen/preminder
[INFO] finished frobbing anthonynguyen/preminder
[INFO] frobbed toml for anthonynguyen/preminder written to work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/gh/anthonynguyen/preminder/Cargo.toml
[INFO] crate anthonynguyen/preminder already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking anthonynguyen/preminder against try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af for pr-61753
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61753/worker-2/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/gh/anthonynguyen/preminder:/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" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] d6982ed6fefd527c301b5dd95546a98c61cd8a54aece2a4b3cfbb57c04ad2e85
[INFO] running `"docker" "start" "-a" "d6982ed6fefd527c301b5dd95546a98c61cd8a54aece2a4b3cfbb57c04ad2e85"`
[INFO] [stderr]     Checking itoa v0.3.2
[INFO] [stderr]     Checking isatty v0.1.3
[INFO] [stderr]    Compiling email v0.0.17
[INFO] [stderr]     Checking futures-cpupool v0.1.5
[INFO] [stderr]     Checking uuid v0.4.0
[INFO] [stderr]     Checking nom v3.2.0
[INFO] [stderr]     Checking tokio-io v0.1.3
[INFO] [stderr]     Checking backtrace-sys v0.1.12
[INFO] [stderr]     Checking rust-crypto v0.2.36
[INFO] [stderr]     Checking rayon v0.8.2
[INFO] [stderr]     Checking backtrace v0.3.2
[INFO] [stderr]     Checking chrono v0.3.0
[INFO] [stderr]     Checking chrono v0.4.0
[INFO] [stderr]     Checking env_logger v0.4.3
[INFO] [stderr]     Checking serde_urlencoded v0.5.1
[INFO] [stderr]     Checking serde_json v1.0.2
[INFO] [stderr]     Checking tokio-core v0.1.9
[INFO] [stderr]     Checking error-chain v0.10.0
[INFO] [stderr]     Checking loglog v0.3.2
[INFO] [stderr]     Checking tera v0.10.10
[INFO] [stderr]     Checking config v0.7.0
[INFO] [stderr]     Checking tokio-proto v0.1.1
[INFO] [stderr]     Checking tokio-tls v0.1.3
[INFO] [stderr]     Checking lettre v0.6.2
[INFO] [stderr]     Checking hyper v0.11.2
[INFO] [stderr]     Checking hyper-tls v0.1.2
[INFO] [stderr]     Checking reqwest v0.7.3
[INFO] [stderr]     Checking preminder v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/output/email.rs:100:48
[INFO] [stderr]     |
[INFO] [stderr] 100 |     pub fn init(config: &Config) -> Result<Box<OutputPlugin>> {
[INFO] [stderr]     |                                                ^^^^^^^^^^^^ help: use `dyn`: `dyn OutputPlugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/output/hipchat.rs:84:48
[INFO] [stderr]    |
[INFO] [stderr] 84 |     pub fn init(config: &Config) -> Result<Box<OutputPlugin>> {
[INFO] [stderr]    |                                                ^^^^^^^^^^^^ help: use `dyn`: `dyn OutputPlugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/output/stdout.rs:37:48
[INFO] [stderr]    |
[INFO] [stderr] 37 |     pub fn init(config: &Config) -> Result<Box<OutputPlugin>> {
[INFO] [stderr]    |                                                ^^^^^^^^^^^^ help: use `dyn`: `dyn OutputPlugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/output/mod.rs:51:22
[INFO] [stderr]    |
[INFO] [stderr] 51 |     plugins: Vec<Box<OutputPlugin>>,
[INFO] [stderr]    |                      ^^^^^^^^^^^^ help: use `dyn`: `dyn OutputPlugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/output/mod.rs:61:34
[INFO] [stderr]    |
[INFO] [stderr] 61 |         let mut plugins: Vec<Box<OutputPlugin>> = Vec::new();
[INFO] [stderr]    |                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn OutputPlugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/output/email.rs:100:48
[INFO] [stderr]     |
[INFO] [stderr] 100 |     pub fn init(config: &Config) -> Result<Box<OutputPlugin>> {
[INFO] [stderr]     |                                                ^^^^^^^^^^^^ help: use `dyn`: `dyn OutputPlugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/output/hipchat.rs:84:48
[INFO] [stderr]    |
[INFO] [stderr] 84 |     pub fn init(config: &Config) -> Result<Box<OutputPlugin>> {
[INFO] [stderr]    |                                                ^^^^^^^^^^^^ help: use `dyn`: `dyn OutputPlugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/output/stdout.rs:37:48
[INFO] [stderr]    |
[INFO] [stderr] 37 |     pub fn init(config: &Config) -> Result<Box<OutputPlugin>> {
[INFO] [stderr]    |                                                ^^^^^^^^^^^^ help: use `dyn`: `dyn OutputPlugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/output/mod.rs:51:22
[INFO] [stderr]    |
[INFO] [stderr] 51 |     plugins: Vec<Box<OutputPlugin>>,
[INFO] [stderr]    |                      ^^^^^^^^^^^^ help: use `dyn`: `dyn OutputPlugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/output/mod.rs:61:34
[INFO] [stderr]    |
[INFO] [stderr] 61 |         let mut plugins: Vec<Box<OutputPlugin>> = Vec::new();
[INFO] [stderr]    |                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn OutputPlugin`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/errors.rs:1:1
[INFO] [stderr]    |
[INFO] [stderr] 1  | / error_chain!{
[INFO] [stderr] 2  | |     links {
[INFO] [stderr] 3  | |         Tera(::tera::Error, ::tera::ErrorKind);
[INFO] [stderr] 4  | |     }
[INFO] [stderr] ...  |
[INFO] [stderr] 18 | |     }
[INFO] [stderr] 19 | | }
[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::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/errors.rs:1:1
[INFO] [stderr]    |
[INFO] [stderr] 1  | / error_chain!{
[INFO] [stderr] 2  | |     links {
[INFO] [stderr] 3  | |         Tera(::tera::Error, ::tera::ErrorKind);
[INFO] [stderr] 4  | |     }
[INFO] [stderr] ...  |
[INFO] [stderr] 18 | |     }
[INFO] [stderr] 19 | | }
[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::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/errors.rs:1:1
[INFO] [stderr]    |
[INFO] [stderr] 1  | / error_chain!{
[INFO] [stderr] 2  | |     links {
[INFO] [stderr] 3  | |         Tera(::tera::Error, ::tera::ErrorKind);
[INFO] [stderr] 4  | |     }
[INFO] [stderr] ...  |
[INFO] [stderr] 18 | |     }
[INFO] [stderr] 19 | | }
[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::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/errors.rs:1:1
[INFO] [stderr]    |
[INFO] [stderr] 1  | / error_chain!{
[INFO] [stderr] 2  | |     links {
[INFO] [stderr] 3  | |         Tera(::tera::Error, ::tera::ErrorKind);
[INFO] [stderr] 4  | |     }
[INFO] [stderr] ...  |
[INFO] [stderr] 18 | |     }
[INFO] [stderr] 19 | | }
[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]     Finished dev [unoptimized + debuginfo] target(s) in 23.87s
[INFO] running `"docker" "inspect" "d6982ed6fefd527c301b5dd95546a98c61cd8a54aece2a4b3cfbb57c04ad2e85"`
[INFO] running `"docker" "rm" "-f" "d6982ed6fefd527c301b5dd95546a98c61cd8a54aece2a4b3cfbb57c04ad2e85"`
[INFO] [stdout] d6982ed6fefd527c301b5dd95546a98c61cd8a54aece2a4b3cfbb57c04ad2e85