[INFO] updating cached repository https://github.com/anthonynguyen/preminder
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6cfd24ea5602fd2498b2cec94164890da1040978
[INFO] checking anthonynguyen/preminder against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanthonynguyen%2Fpreminder" "work/builds/worker-0/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/anthonynguyen/preminder on toolchain e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/anthonynguyen/preminder
[INFO] finished tweaking git repo https://github.com/anthonynguyen/preminder
[INFO] tweaked toml for git repo https://github.com/anthonynguyen/preminder written to work/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/anthonynguyen/preminder already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-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" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 8cff0b9e9350163c65b73b99a831f9ef26cf0fc198d06342c160a86b87f1bdc4
[INFO] running `"docker" "start" "-a" "8cff0b9e9350163c65b73b99a831f9ef26cf0fc198d06342c160a86b87f1bdc4"`
[INFO] [stderr]     Checking tokio-service v0.1.0
[INFO] [stderr]     Checking uuid v0.4.0
[INFO] [stderr]     Checking futures-cpupool v0.1.5
[INFO] [stderr]     Checking nom v3.2.0
[INFO] [stderr]     Checking rayon-core v1.2.1
[INFO] [stderr]    Compiling openssl v0.9.17
[INFO] [stderr]     Checking tokio-io v0.1.3
[INFO] [stderr]    Compiling email v0.0.17
[INFO] [stderr]     Checking rust-crypto v0.2.36
[INFO] [stderr]     Checking chrono v0.3.0
[INFO] [stderr]     Checking serde_urlencoded v0.5.1
[INFO] [stderr]     Checking loglog v0.3.2
[INFO] [stderr]     Checking tera v0.10.10
[INFO] [stderr]     Checking tokio-core v0.1.9
[INFO] [stderr]     Checking rayon v0.8.2
[INFO] [stderr]     Checking config v0.7.0
[INFO] [stderr]     Checking native-tls v0.1.4
[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/rustwide/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]     = note: `#[warn(bare_trait_objects)]` on by default
[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: unnecessary trailing semicolon
[INFO] [stderr]   --> src/run.rs:56:63
[INFO] [stderr]    |
[INFO] [stderr] 56 |     stale_prs.sort_by(|a, b| a.updated_at.cmp(&b.updated_at));;
[INFO] [stderr]    |                                                               ^ help: remove this semicolon
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(redundant_semicolon)]` on by default
[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]     = note: `#[warn(bare_trait_objects)]` on by default
[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: unnecessary trailing semicolon
[INFO] [stderr]   --> src/run.rs:56:63
[INFO] [stderr]    |
[INFO] [stderr] 56 |     stale_prs.sort_by(|a, b| a.updated_at.cmp(&b.updated_at));;
[INFO] [stderr]    |                                                               ^ help: remove this semicolon
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(redundant_semicolon)]` on by default
[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 52.15s
[INFO] running `"docker" "inspect" "8cff0b9e9350163c65b73b99a831f9ef26cf0fc198d06342c160a86b87f1bdc4"`
[INFO] running `"docker" "rm" "-f" "8cff0b9e9350163c65b73b99a831f9ef26cf0fc198d06342c160a86b87f1bdc4"`
[INFO] [stdout] 8cff0b9e9350163c65b73b99a831f9ef26cf0fc198d06342c160a86b87f1bdc4