[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/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/zackmdavis/Statusgitian"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/zackmdavis/Statusgitian'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/zackmdavis/Statusgitian" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/zackmdavis/Statusgitian"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/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 master#60960a260f7b5c695fd0717311d72ce62dd4eb43 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of zackmdavis/Statusgitian on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "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/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/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/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/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" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking zackmdavis/Statusgitian against master#60960a260f7b5c695fd0717311d72ce62dd4eb43 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-0/master#60960a260f7b5c695fd0717311d72ce62dd4eb43:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/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=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" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 9dda8a69946f4078cc29d10a71e2ddbe633f0a7c2197447341827f74ed8bfc88 [INFO] running `"docker" "start" "-a" "9dda8a69946f4078cc29d10a71e2ddbe633f0a7c2197447341827f74ed8bfc88"` [INFO] [stderr] Compiling pkg-config v0.3.11 [INFO] [stderr] Compiling cc v1.0.12 [INFO] [stderr] Checking matches v0.1.6 [INFO] [stderr] Checking unicode-normalization v0.1.5 [INFO] [stderr] Checking byteorder v1.2.2 [INFO] [stderr] Checking encode_unicode v0.3.1 [INFO] [stderr] Checking bitflags v1.0.2 [INFO] [stderr] Checking term v0.4.6 [INFO] [stderr] Checking memchr v1.0.2 [INFO] [stderr] Checking log v0.4.1 [INFO] [stderr] Checking atty v0.2.9 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking csv v0.15.0 [INFO] [stderr] Compiling cmake v0.1.30 [INFO] [stderr] Checking prettytable-rs v0.6.7 [INFO] [stderr] Checking idna v0.1.4 [INFO] [stderr] Compiling openssl-sys v0.9.28 [INFO] [stderr] Compiling libz-sys v1.0.18 [INFO] [stderr] Compiling libssh2-sys v0.2.6 [INFO] [stderr] Compiling curl-sys v0.4.2 [INFO] [stderr] Compiling libgit2-sys v0.7.1 [INFO] [stderr] Checking 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] Checking git2 v0.7.1 [INFO] [stderr] Checking 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] 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 46s [INFO] running `"docker" "inspect" "9dda8a69946f4078cc29d10a71e2ddbe633f0a7c2197447341827f74ed8bfc88"` [INFO] running `"docker" "rm" "-f" "9dda8a69946f4078cc29d10a71e2ddbe633f0a7c2197447341827f74ed8bfc88"` [INFO] [stdout] 9dda8a69946f4078cc29d10a71e2ddbe633f0a7c2197447341827f74ed8bfc88