[INFO] crate cargo-contribute 0.2.2 is already in cache [INFO] extracting crate cargo-contribute 0.2.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/cargo-contribute/0.2.2 [INFO] extracting crate cargo-contribute 0.2.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cargo-contribute/0.2.2 [INFO] validating manifest of cargo-contribute-0.2.2 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 cargo-contribute-0.2.2 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 cargo-contribute-0.2.2 [INFO] finished frobbing cargo-contribute-0.2.2 [INFO] frobbed toml for cargo-contribute-0.2.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/cargo-contribute/0.2.2/Cargo.toml [INFO] started frobbing cargo-contribute-0.2.2 [INFO] finished frobbing cargo-contribute-0.2.2 [INFO] frobbed toml for cargo-contribute-0.2.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cargo-contribute/0.2.2/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [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 cargo-contribute-0.2.2 against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cargo-contribute/0.2.2:/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" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] ca311c29593908634bf84a495f39feb1594d82f1a9c1a4bf979ae235b3d53826 [INFO] running `"docker" "start" "-a" "ca311c29593908634bf84a495f39feb1594d82f1a9c1a4bf979ae235b3d53826"` [INFO] [stderr] Compiling slog v1.7.1 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling either v1.5.2 [INFO] [stderr] Compiling custom_derive v0.1.7 [INFO] [stderr] Compiling case v0.1.0 [INFO] [stderr] Compiling exitcode v1.1.2 [INFO] [stderr] Compiling enum_derive v0.1.7 [INFO] [stderr] Compiling macro-attr v0.2.0 [INFO] [stderr] Compiling strfmt v0.1.6 [INFO] [stderr] Compiling maplit v0.1.6 [INFO] [stderr] Compiling ansi_term v0.9.0 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling conv v0.3.3 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling isatty v0.1.9 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling slog-extra v0.1.2 [INFO] [stderr] Compiling slog-stream v1.2.1 [INFO] [stderr] Compiling chrono v0.4.7 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling chrono v0.2.25 [INFO] [stderr] Compiling derive-error v0.0.3 [INFO] [stderr] Compiling slog-term v1.5.0 [INFO] [stderr] Compiling slog-stdlog v1.1.0 [INFO] [stderr] Compiling slog-envlogger v0.5.0 [INFO] [stderr] Compiling cargo-contribute v0.2.2 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/args.rs:108:32 [INFO] [stderr] | [INFO] [stderr] 108 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [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/ext.rs:12:40 [INFO] [stderr] | [INFO] [stderr] 12 | pub type BoxFuture<'f, T, E> = Box + 'f>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + 'f` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/issues/github.rs:17:10 [INFO] [stderr] | [INFO] [stderr] 17 | ) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/issues/producer.rs:27:22 [INFO] [stderr] | [INFO] [stderr] 27 | type Stream = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdStream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/issues/producer.rs:151:10 [INFO] [stderr] | [INFO] [stderr] 151 | ) -> Box, Error=crates_io::Error>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error=crates_io::Error>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/issues/producer.rs:269:10 [INFO] [stderr] | [INFO] [stderr] 269 | ) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdStream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/logging.rs:110:35 [INFO] [stderr] | [INFO] [stderr] 110 | fn format(&self, output: &mut io::Write, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:175:68 [INFO] [stderr] | [INFO] [stderr] 175 | fn print_issue(fmt: Option<&str>, issue: &Issue) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. [INFO] [stderr] --> src/issues/producer.rs:145:60 [INFO] [stderr] | [INFO] [stderr] 145 | static ref CARGO_REGISTRY_CACHE_DIR: Option = env::home_dir() [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:111:19 [INFO] [stderr] | [INFO] [stderr] 111 | e.cause().map(|c| format!("{}", c)).unwrap_or_else(|| "".into())); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right_matches': superseded by `trim_end_matches` [INFO] [stderr] --> src/model/github.rs:37:36 [INFO] [stderr] | [INFO] [stderr] 37 | 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 54.49s [INFO] running `"docker" "inspect" "ca311c29593908634bf84a495f39feb1594d82f1a9c1a4bf979ae235b3d53826"` [INFO] running `"docker" "rm" "-f" "ca311c29593908634bf84a495f39feb1594d82f1a9c1a4bf979ae235b3d53826"` [INFO] [stdout] ca311c29593908634bf84a495f39feb1594d82f1a9c1a4bf979ae235b3d53826 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cargo-contribute/0.2.2:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] fb3601de7db154a23b436495f4e840df415540b35b5c1a41e3c8dc0c0d60d9a6 [INFO] running `"docker" "start" "-a" "fb3601de7db154a23b436495f4e840df415540b35b5c1a41e3c8dc0c0d60d9a6"` [INFO] [stderr] Compiling cargo-contribute v0.2.2 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/args.rs:108:32 [INFO] [stderr] | [INFO] [stderr] 108 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [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/ext.rs:12:40 [INFO] [stderr] | [INFO] [stderr] 12 | pub type BoxFuture<'f, T, E> = Box + 'f>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + 'f` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/issues/github.rs:17:10 [INFO] [stderr] | [INFO] [stderr] 17 | ) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/issues/producer.rs:27:22 [INFO] [stderr] | [INFO] [stderr] 27 | type Stream = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdStream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/issues/producer.rs:151:10 [INFO] [stderr] | [INFO] [stderr] 151 | ) -> Box, Error=crates_io::Error>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error=crates_io::Error>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/issues/producer.rs:269:10 [INFO] [stderr] | [INFO] [stderr] 269 | ) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdStream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/logging.rs:110:35 [INFO] [stderr] | [INFO] [stderr] 110 | fn format(&self, output: &mut io::Write, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:175:68 [INFO] [stderr] | [INFO] [stderr] 175 | fn print_issue(fmt: Option<&str>, issue: &Issue) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. [INFO] [stderr] --> src/issues/producer.rs:145:60 [INFO] [stderr] | [INFO] [stderr] 145 | static ref CARGO_REGISTRY_CACHE_DIR: Option = env::home_dir() [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:111:19 [INFO] [stderr] | [INFO] [stderr] 111 | e.cause().map(|c| format!("{}", c)).unwrap_or_else(|| "".into())); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right_matches': superseded by `trim_end_matches` [INFO] [stderr] --> src/model/github.rs:37:36 [INFO] [stderr] | [INFO] [stderr] 37 | 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 10.81s [INFO] running `"docker" "inspect" "fb3601de7db154a23b436495f4e840df415540b35b5c1a41e3c8dc0c0d60d9a6"` [INFO] running `"docker" "rm" "-f" "fb3601de7db154a23b436495f4e840df415540b35b5c1a41e3c8dc0c0d60d9a6"` [INFO] [stdout] fb3601de7db154a23b436495f4e840df415540b35b5c1a41e3c8dc0c0d60d9a6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cargo-contribute/0.2.2:/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" "+beta-2019-07-23" "test" "--frozen"` [INFO] [stdout] 20096c30f75f0a3636da3dc4e1c09e32c3628672d25e5db187a4d0e7d7f31d85 [INFO] running `"docker" "start" "-a" "20096c30f75f0a3636da3dc4e1c09e32c3628672d25e5db187a4d0e7d7f31d85"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.20s [INFO] [stderr] Running /opt/crater/target/debug/deps/cargo_contribute-8e9b2960251014ad [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_https_git_dependency ... ok [INFO] [stdout] test issues::producer::tests::repo_for_github_ssh_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" "20096c30f75f0a3636da3dc4e1c09e32c3628672d25e5db187a4d0e7d7f31d85"` [INFO] running `"docker" "rm" "-f" "20096c30f75f0a3636da3dc4e1c09e32c3628672d25e5db187a4d0e7d7f31d85"` [INFO] [stdout] 20096c30f75f0a3636da3dc4e1c09e32c3628672d25e5db187a4d0e7d7f31d85