[INFO] updating cached repository agersant/polaris
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/agersant/polaris
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/agersant/polaris" "work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/agersant/polaris"`
[INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/agersant/polaris'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/agersant/polaris" "work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/agersant/polaris"`
[INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/agersant/polaris'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3d704908aaf86323b1bbd8a73f4e8b653503d7c2
[INFO] sha for GitHub repo agersant/polaris: 3d704908aaf86323b1bbd8a73f4e8b653503d7c2
[INFO] validating manifest of agersant/polaris on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of agersant/polaris on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing agersant/polaris
[INFO] finished frobbing agersant/polaris
[INFO] frobbed toml for agersant/polaris written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/agersant/polaris/Cargo.toml
[INFO] started frobbing agersant/polaris
[INFO] finished frobbing agersant/polaris
[INFO] frobbed toml for agersant/polaris written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/agersant/polaris/Cargo.toml
[INFO] crate agersant/polaris already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking agersant/polaris against master#5f9c0448dde167128d668da4555879f64e56af1d for pr-62133
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-3/master#5f9c0448dde167128d668da4555879f64e56af1d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/agersant/polaris:/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" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 1f40824214041c713f8393a3aa4df2d7a477906342afb8a07b960bbc0f66a733
[INFO] running `"docker" "start" "-a" "1f40824214041c713f8393a3aa4df2d7a477906342afb8a07b960bbc0f66a733"`
[INFO] [stderr]    Compiling libsqlite3-sys v0.9.3
[INFO] [stderr]     Checking unix-daemonize v0.1.2
[INFO] [stderr]     Checking ape v0.2.0
[INFO] [stderr]    Compiling derive_builder_core v0.2.0
[INFO] [stderr]    Compiling wrapped-vec v0.2.1
[INFO] [stderr]     Checking lewton v0.9.3
[INFO] [stderr]    Compiling cookie v0.11.0
[INFO] [stderr]    Compiling hyper v0.10.15
[INFO] [stderr]     Checking num-bigint v0.1.44
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]     Checking flate2 v1.0.6
[INFO] [stderr]    Compiling diesel_derives v1.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.88
[INFO] [stderr]     Checking error-chain v0.12.0
[INFO] [stderr]     Checking simplelog v0.5.3
[INFO] [stderr]     Checking h2 v0.1.16
[INFO] [stderr]     Checking num-rational v0.1.42
[INFO] [stderr]    Compiling derive_builder v0.5.1
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking image v0.20.1
[INFO] [stderr]     Checking rocket_http v0.4.0
[INFO] [stderr]     Checking metaflac v0.1.8
[INFO] [stderr]     Checking tokio-reactor v0.1.8
[INFO] [stderr]     Checking mp3-duration v0.1.4
[INFO] [stderr]     Checking id3 v0.2.5
[INFO] [stderr]     Checking tokio-threadpool v0.1.11
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking tokio v0.1.15
[INFO] [stderr]     Checking hyper v0.12.24
[INFO] [stderr]     Checking hyper-tls v0.3.1
[INFO] [stderr]    Compiling rocket_codegen v0.4.0
[INFO] [stderr]     Checking reqwest v0.9.10
[INFO] [stderr]     Checking rustfm-scrobble v0.9.1 (https://github.com/agersant/rustfm-scrobble#4305bc86)
[INFO] [stderr]     Checking diesel v1.4.1
[INFO] [stderr]     Checking rusqlite v0.14.0
[INFO] [stderr]     Checking rocket v0.4.0
[INFO] [stderr]     Checking rocket_contrib v0.4.0
[INFO] [stderr]     Checking migrations_internals v1.4.0
[INFO] [stderr]    Compiling migrations_macros v1.4.0
[INFO] [stderr]     Checking diesel_migrations v1.4.0
[INFO] [stderr]     Checking polaris v0.10.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/errors.rs:17:1
[INFO] [stderr]    |
[INFO] [stderr] 17 | / error_chain! {
[INFO] [stderr] 18 | |     foreign_links {
[INFO] [stderr] 19 | |         Ape(ape::Error);
[INFO] [stderr] 20 | |         Diesel(diesel::result::Error);
[INFO] [stderr] ...  |
[INFO] [stderr] 43 | |     }
[INFO] [stderr] 44 | | }
[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:17:1
[INFO] [stderr]    |
[INFO] [stderr] 17 | / error_chain! {
[INFO] [stderr] 18 | |     foreign_links {
[INFO] [stderr] 19 | |         Ape(ape::Error);
[INFO] [stderr] 20 | |         Diesel(diesel::result::Error);
[INFO] [stderr] ...  |
[INFO] [stderr] 43 | |     }
[INFO] [stderr] 44 | | }
[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:17:1
[INFO] [stderr]    |
[INFO] [stderr] 17 | / error_chain! {
[INFO] [stderr] 18 | |     foreign_links {
[INFO] [stderr] 19 | |         Ape(ape::Error);
[INFO] [stderr] 20 | |         Diesel(diesel::result::Error);
[INFO] [stderr] ...  |
[INFO] [stderr] 43 | |     }
[INFO] [stderr] 44 | | }
[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:17:1
[INFO] [stderr]    |
[INFO] [stderr] 17 | / error_chain! {
[INFO] [stderr] 18 | |     foreign_links {
[INFO] [stderr] 19 | |         Ape(ape::Error);
[INFO] [stderr] 20 | |         Diesel(diesel::result::Error);
[INFO] [stderr] ...  |
[INFO] [stderr] 43 | |     }
[INFO] [stderr] 44 | | }
[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 3m 03s
[INFO] running `"docker" "inspect" "1f40824214041c713f8393a3aa4df2d7a477906342afb8a07b960bbc0f66a733"`
[INFO] running `"docker" "rm" "-f" "1f40824214041c713f8393a3aa4df2d7a477906342afb8a07b960bbc0f66a733"`
[INFO] [stdout] 1f40824214041c713f8393a3aa4df2d7a477906342afb8a07b960bbc0f66a733