[INFO] updating cached repository zackmdavis/Statusgitian [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/zackmdavis/Statusgitian [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/zackmdavis/Statusgitian" "work/ex/beta-1.37-6/sources/1.36.0/gh/zackmdavis/Statusgitian"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/zackmdavis/Statusgitian'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/zackmdavis/Statusgitian" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/zackmdavis/Statusgitian"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/zackmdavis/Statusgitian'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] dce4a75528ed5cf8b4c7846b09fcf842b6e86fce [INFO] sha for GitHub repo zackmdavis/Statusgitian: dce4a75528ed5cf8b4c7846b09fcf842b6e86fce [INFO] validating manifest of zackmdavis/Statusgitian 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 zackmdavis/Statusgitian 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 zackmdavis/Statusgitian [INFO] finished frobbing zackmdavis/Statusgitian [INFO] frobbed toml for zackmdavis/Statusgitian written to work/ex/beta-1.37-6/sources/1.36.0/gh/zackmdavis/Statusgitian/Cargo.toml [INFO] started frobbing zackmdavis/Statusgitian [INFO] finished frobbing zackmdavis/Statusgitian [INFO] frobbed toml for zackmdavis/Statusgitian written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/zackmdavis/Statusgitian/Cargo.toml [INFO] crate zackmdavis/Statusgitian 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 zackmdavis/Statusgitian 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-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/zackmdavis/Statusgitian:/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] d0fb459099b3868a2eddd51f42ce60eb00adb3f3c7e76dfe38589aa1bc1d8ac8 [INFO] running `"docker" "start" "-a" "d0fb459099b3868a2eddd51f42ce60eb00adb3f3c7e76dfe38589aa1bc1d8ac8"` [INFO] [stderr] Compiling cc v1.0.12 [INFO] [stderr] Compiling byteorder v1.2.2 [INFO] [stderr] Compiling bitflags v1.0.2 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling atty v0.2.9 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Compiling csv v0.15.0 [INFO] [stderr] Compiling idna v0.1.4 [INFO] [stderr] Compiling libz-sys v1.0.18 [INFO] [stderr] Compiling cmake v0.1.30 [INFO] [stderr] Compiling openssl-sys v0.9.28 [INFO] [stderr] Compiling curl-sys v0.4.2 [INFO] [stderr] Compiling prettytable-rs v0.6.7 [INFO] [stderr] Compiling libssh2-sys v0.2.6 [INFO] [stderr] Compiling libgit2-sys v0.7.1 [INFO] [stderr] Compiling url v1.7.0 [INFO] [stderr] warning[E0713]: borrow may still be in use when destructor runs [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/url-1.7.0/src/form_urlencoded.rs:261:40 [INFO] [stderr] | [INFO] [stderr] 259 | impl<'a> Target for ::UrlQuery<'a> { [INFO] [stderr] | -- lifetime `'a` defined here [INFO] [stderr] 260 | fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization } [INFO] [stderr] 261 | fn finish(self) -> &'a mut ::Url { self.url } [INFO] [stderr] | ^^^^^^^^ - here, drop of `self` needs exclusive access to `*self.url`, because the type `UrlQuery<'_>` implements the `Drop` trait [INFO] [stderr] | | [INFO] [stderr] | returning this value requires that `*self.url` is borrowed for `'a` [INFO] [stderr] | [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] Compiling git2 v0.7.1 [INFO] [stderr] Compiling statusgitian v0.0.1 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:15:70 [INFO] [stderr] | [INFO] [stderr] 15 | fn register_commit(&mut self, commit: &Commit) -> Result<(), Box>; [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/main.rs:35:70 [INFO] [stderr] | [INFO] [stderr] 35 | fn register_commit(&mut self, commit: &Commit) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:87:70 [INFO] [stderr] | [INFO] [stderr] 87 | fn register_commit(&mut self, commit: &Commit) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:106:26 [INFO] [stderr] | [INFO] [stderr] 106 | analyzers: &mut [Box], [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Analyzer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:107:21 [INFO] [stderr] | [INFO] [stderr] 107 | ) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:122:32 [INFO] [stderr] | [INFO] [stderr] 122 | let mut analyzers: Vec> = vec![ [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Analyzer` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 44s [INFO] running `"docker" "inspect" "d0fb459099b3868a2eddd51f42ce60eb00adb3f3c7e76dfe38589aa1bc1d8ac8"` [INFO] running `"docker" "rm" "-f" "d0fb459099b3868a2eddd51f42ce60eb00adb3f3c7e76dfe38589aa1bc1d8ac8"` [INFO] [stdout] d0fb459099b3868a2eddd51f42ce60eb00adb3f3c7e76dfe38589aa1bc1d8ac8 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/zackmdavis/Statusgitian:/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] 696ffb977f7e3b79ea2a3f43dcc4c82a5ff2b550c7204ceff1994de670e59d4a [INFO] running `"docker" "start" "-a" "696ffb977f7e3b79ea2a3f43dcc4c82a5ff2b550c7204ceff1994de670e59d4a"` [INFO] [stderr] Compiling statusgitian v0.0.1 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:15:70 [INFO] [stderr] | [INFO] [stderr] 15 | fn register_commit(&mut self, commit: &Commit) -> Result<(), Box>; [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/main.rs:35:70 [INFO] [stderr] | [INFO] [stderr] 35 | fn register_commit(&mut self, commit: &Commit) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:87:70 [INFO] [stderr] | [INFO] [stderr] 87 | fn register_commit(&mut self, commit: &Commit) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:106:26 [INFO] [stderr] | [INFO] [stderr] 106 | analyzers: &mut [Box], [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Analyzer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:107:21 [INFO] [stderr] | [INFO] [stderr] 107 | ) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:122:32 [INFO] [stderr] | [INFO] [stderr] 122 | let mut analyzers: Vec> = vec![ [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Analyzer` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.85s [INFO] running `"docker" "inspect" "696ffb977f7e3b79ea2a3f43dcc4c82a5ff2b550c7204ceff1994de670e59d4a"` [INFO] running `"docker" "rm" "-f" "696ffb977f7e3b79ea2a3f43dcc4c82a5ff2b550c7204ceff1994de670e59d4a"` [INFO] [stdout] 696ffb977f7e3b79ea2a3f43dcc4c82a5ff2b550c7204ceff1994de670e59d4a [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/zackmdavis/Statusgitian:/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] 6b3c1fe4eea36b8731712331d6f0210a4281b5617ac138fd5a55c605374ee98f [INFO] running `"docker" "start" "-a" "6b3c1fe4eea36b8731712331d6f0210a4281b5617ac138fd5a55c605374ee98f"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running /opt/crater/target/debug/deps/statusgitian-da1423d9f933489d [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "6b3c1fe4eea36b8731712331d6f0210a4281b5617ac138fd5a55c605374ee98f"` [INFO] running `"docker" "rm" "-f" "6b3c1fe4eea36b8731712331d6f0210a4281b5617ac138fd5a55c605374ee98f"` [INFO] [stdout] 6b3c1fe4eea36b8731712331d6f0210a4281b5617ac138fd5a55c605374ee98f