[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/beta-1.37-6/sources/1.36.0/gh/Xion/cargo-contribute"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/Xion/cargo-contribute'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Xion/cargo-contribute" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Xion/cargo-contribute"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/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 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Xion/cargo-contribute on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "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/beta-1.37-6/sources/1.36.0/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/beta-1.37-6/sources/beta-2019-07-23/gh/Xion/cargo-contribute/Cargo.toml
[INFO] crate Xion/cargo-contribute already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Xion/cargo-contribute against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/Xion/cargo-contribute:/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=warn" "-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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 9d73dce81a194b70a3e7da6fe4c5da79008f5a1f266ca1fb780735b4ce5f428b
[INFO] running `"docker" "start" "-a" "9d73dce81a194b70a3e7da6fe4c5da79008f5a1f266ca1fb780735b4ce5f428b"`
[INFO] [stderr]    Compiling slog v1.7.1
[INFO] [stderr]    Compiling serde v1.0.25
[INFO] [stderr]    Compiling case v0.1.0
[INFO] [stderr]    Compiling exitcode v1.1.2
[INFO] [stderr]    Compiling macro-attr v0.2.0
[INFO] [stderr]    Compiling strfmt v0.1.5
[INFO] [stderr]    Compiling maplit v0.1.6
[INFO] [stderr]    Compiling openssl-sys v0.9.23
[INFO] [stderr]    Compiling iovec v0.1.1
[INFO] [stderr]    Compiling log v0.4.0
[INFO] [stderr]    Compiling net2 v0.2.31
[INFO] [stderr]    Compiling num_cpus v1.7.0
[INFO] [stderr]    Compiling isatty v0.1.6
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling memchr v2.0.1
[INFO] [stderr]    Compiling dirs v1.0.4
[INFO] [stderr]    Compiling base64 v0.8.0
[INFO] [stderr]    Compiling conv v0.3.3
[INFO] [stderr]    Compiling itertools v0.8.0
[INFO] [stderr]    Compiling bytes v0.4.5
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling aho-corasick v0.6.4
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling slog-extra v0.1.2
[INFO] [stderr]    Compiling futures-cpupool v0.1.7
[INFO] [stderr]    Compiling serde_derive_internals v0.18.1
[INFO] [stderr]    Compiling derive-error v0.0.3
[INFO] [stderr]    Compiling mio v0.6.11
[INFO] [stderr]    Compiling chrono v0.2.25
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling tokio-io v0.1.4
[INFO] [stderr]    Compiling openssl v0.9.23
[INFO] [stderr]    Compiling regex v0.2.3
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling slog-stream v1.2.1
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling serde_derive v1.0.25
[INFO] [stderr]    Compiling tokio-core v0.1.11
[INFO] [stderr]    Compiling slog-term v1.5.0
[INFO] [stderr]    Compiling slog-stdlog v1.1.0
[INFO] [stderr]    Compiling serde_json v1.0.8
[INFO] [stderr]    Compiling chrono v0.4.0
[INFO] [stderr]    Compiling toml v0.4.5
[INFO] [stderr]    Compiling tokio-proto v0.1.1
[INFO] [stderr]    Compiling native-tls v0.1.4
[INFO] [stderr]    Compiling tokio-tls v0.1.3
[INFO] [stderr]    Compiling slog-envlogger v0.5.0
[INFO] [stderr]    Compiling hyper v0.11.9
[INFO] [stderr]    Compiling hyper-tls v0.1.2
[INFO] [stderr]    Compiling hubcaps v0.4.3
[INFO] [stderr]    Compiling 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 '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]     Finished dev [unoptimized + debuginfo] target(s) in 1m 48s
[INFO] running `"docker" "inspect" "9d73dce81a194b70a3e7da6fe4c5da79008f5a1f266ca1fb780735b4ce5f428b"`
[INFO] running `"docker" "rm" "-f" "9d73dce81a194b70a3e7da6fe4c5da79008f5a1f266ca1fb780735b4ce5f428b"`
[INFO] [stdout] 9d73dce81a194b70a3e7da6fe4c5da79008f5a1f266ca1fb780735b4ce5f428b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/Xion/cargo-contribute:/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=warn" "-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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 6533f0aa318abff54244693a5f32aa7f941743192638bef3d3cc8bd8ce6ff139
[INFO] running `"docker" "start" "-a" "6533f0aa318abff54244693a5f32aa7f941743192638bef3d3cc8bd8ce6ff139"`
[INFO] [stderr]    Compiling 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 '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_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 10.48s
[INFO] running `"docker" "inspect" "6533f0aa318abff54244693a5f32aa7f941743192638bef3d3cc8bd8ce6ff139"`
[INFO] running `"docker" "rm" "-f" "6533f0aa318abff54244693a5f32aa7f941743192638bef3d3cc8bd8ce6ff139"`
[INFO] [stdout] 6533f0aa318abff54244693a5f32aa7f941743192638bef3d3cc8bd8ce6ff139
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/Xion/cargo-contribute:/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=warn" "-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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 35e7b74f28089dba6b4e6e04d8e85107d7e15e8050db27065d0af296d4fa0221
[INFO] running `"docker" "start" "-a" "35e7b74f28089dba6b4e6e04d8e85107d7e15e8050db27065d0af296d4fa0221"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cargo_contribute-895e1fb849a33614
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test issues::producer::tests::issue_labels_are_canonical ... ok
[INFO] [stdout] test logging::tests::default_level ... ok
[INFO] [stdout] test logging::tests::verbosity_levels ... ok
[INFO] [stdout] test model::github::tests::repository_from_git_url ... ok
[INFO] [stdout] test model::github::tests::repository_from_project_url ... ok
[INFO] [stdout] test issues::producer::tests::repo_for_github_ssh_git_dependency ... ok
[INFO] [stdout] test issues::producer::tests::repo_for_github_http_git_dependency ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "35e7b74f28089dba6b4e6e04d8e85107d7e15e8050db27065d0af296d4fa0221"`
[INFO] running `"docker" "rm" "-f" "35e7b74f28089dba6b4e6e04d8e85107d7e15e8050db27065d0af296d4fa0221"`
[INFO] [stdout] 35e7b74f28089dba6b4e6e04d8e85107d7e15e8050db27065d0af296d4fa0221