[INFO] updating cached repository Xion/cargo-contribute
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Xion/cargo-contribute
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Xion/cargo-contribute" "work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/Xion/cargo-contribute"`
[INFO] [stderr] Cloning into 'work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/Xion/cargo-contribute'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Xion/cargo-contribute" "work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/Xion/cargo-contribute"`
[INFO] [stderr] Cloning into 'work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/Xion/cargo-contribute'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c1691f00aadfd0989cab60a143c45f6ff3e7ad81
[INFO] sha for GitHub repo Xion/cargo-contribute: c1691f00aadfd0989cab60a143c45f6ff3e7ad81
[INFO] validating manifest of Xion/cargo-contribute on toolchain master#589beb979c0f1a9736e02e578913db88398c3ba5
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Xion/cargo-contribute on toolchain try#42445ded8fd34235a676755cb5d079658ed51f6a
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Xion/cargo-contribute
[INFO] finished frobbing Xion/cargo-contribute
[INFO] frobbed toml for Xion/cargo-contribute written to work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/Xion/cargo-contribute/Cargo.toml
[INFO] started frobbing Xion/cargo-contribute
[INFO] finished frobbing Xion/cargo-contribute
[INFO] frobbed toml for Xion/cargo-contribute written to work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/Xion/cargo-contribute/Cargo.toml
[INFO] crate Xion/cargo-contribute already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking Xion/cargo-contribute against master#589beb979c0f1a9736e02e578913db88398c3ba5 for pr-60944
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60944/worker-3/master#589beb979c0f1a9736e02e578913db88398c3ba5:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/Xion/cargo-contribute:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 36935ff89693b271a8c89a58953d84f9598bcf7f6a46438a1138d8a4e0544f32
[INFO] running `"docker" "start" "-a" "36935ff89693b271a8c89a58953d84f9598bcf7f6a46438a1138d8a4e0544f32"`
[INFO] [stderr]     Checking slog v1.7.1
[INFO] [stderr]     Checking macro-attr v0.2.0
[INFO] [stderr]     Checking strfmt v0.1.5
[INFO] [stderr]     Checking log v0.4.0
[INFO] [stderr]     Checking isatty v0.1.6
[INFO] [stderr]     Checking dirs v1.0.4
[INFO] [stderr]     Checking base64 v0.8.0
[INFO] [stderr]     Checking toml v0.4.5
[INFO] [stderr]     Checking itertools v0.8.0
[INFO] [stderr]     Checking clap v2.29.0
[INFO] [stderr]    Compiling derive-error v0.0.3
[INFO] [stderr]     Checking native-tls v0.1.4
[INFO] [stderr]     Checking chrono v0.2.25
[INFO] [stderr]     Checking chrono v0.4.0
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking slog-extra v0.1.2
[INFO] [stderr]     Checking mio v0.6.11
[INFO] [stderr]     Checking tokio-io v0.1.4
[INFO] [stderr]     Checking slog-stream v1.2.1
[INFO] [stderr]     Checking slog-term v1.5.0
[INFO] [stderr]     Checking tokio-core v0.1.11
[INFO] [stderr]     Checking slog-stdlog v1.1.0
[INFO] [stderr]     Checking tokio-proto v0.1.1
[INFO] [stderr]     Checking tokio-tls v0.1.3
[INFO] [stderr]     Checking slog-envlogger v0.5.0
[INFO] [stderr]     Checking hyper v0.11.9
[INFO] [stderr]     Checking hyper-tls v0.1.2
[INFO] [stderr]     Checking hubcaps v0.4.3
[INFO] [stderr]     Checking cargo-contribute v0.2.2 (/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/main.rs:112:19
[INFO] [stderr]     |
[INFO] [stderr] 112 |                 e.cause().map(|c| format!("{}", c)).unwrap_or_else(|| "<unknown error>".into()));
[INFO] [stderr]     |                   ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] 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/main.rs:112:19
[INFO] [stderr]     |
[INFO] [stderr] 112 |                 e.cause().map(|c| format!("{}", c)).unwrap_or_else(|| "<unknown error>".into()));
[INFO] [stderr]     |                   ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]   --> src/model/github.rs:38:36
[INFO] [stderr]    |
[INFO] [stderr] 38 |                 let name = segs[1].trim_right_matches(".git");
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]   --> src/model/github.rs:38:36
[INFO] [stderr]    |
[INFO] [stderr] 38 |                 let name = segs[1].trim_right_matches(".git");
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/issues/crates_io.rs:72:5
[INFO] [stderr]    |
[INFO] [stderr] 72 |     pub fn new(handle: &Handle) -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new_tls`
[INFO] [stderr]   --> src/issues/crates_io.rs:78:5
[INFO] [stderr]    |
[INFO] [stderr] 78 |     pub fn new_tls(handle: &Handle) -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new_tls`
[INFO] [stderr]   --> src/issues/crates_io.rs:78:5
[INFO] [stderr]    |
[INFO] [stderr] 78 |     pub fn new_tls(handle: &Handle) -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.54s
[INFO] running `"docker" "inspect" "36935ff89693b271a8c89a58953d84f9598bcf7f6a46438a1138d8a4e0544f32"`
[INFO] running `"docker" "rm" "-f" "36935ff89693b271a8c89a58953d84f9598bcf7f6a46438a1138d8a4e0544f32"`
[INFO] [stdout] 36935ff89693b271a8c89a58953d84f9598bcf7f6a46438a1138d8a4e0544f32