[INFO] updating cached repository megamsys/rust_cli [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/megamsys/rust_cli [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/megamsys/rust_cli" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/megamsys/rust_cli"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/megamsys/rust_cli'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/megamsys/rust_cli" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/megamsys/rust_cli"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/megamsys/rust_cli'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] ecd34be872ff6ba8335aab2343c7aeaaecb991cf [INFO] sha for GitHub repo megamsys/rust_cli: ecd34be872ff6ba8335aab2343c7aeaaecb991cf [INFO] validating manifest of megamsys/rust_cli 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 megamsys/rust_cli 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 megamsys/rust_cli [INFO] removed 1 missing tests [INFO] finished frobbing megamsys/rust_cli [INFO] frobbed toml for megamsys/rust_cli written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/megamsys/rust_cli/Cargo.toml [INFO] started frobbing megamsys/rust_cli [INFO] removed 1 missing tests [INFO] finished frobbing megamsys/rust_cli [INFO] frobbed toml for megamsys/rust_cli written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/megamsys/rust_cli/Cargo.toml [INFO] crate megamsys/rust_cli 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] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/megamsys/rust_cli/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [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 megamsys/rust_cli against master#60960a260f7b5c695fd0717311d72ce62dd4eb43 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-5/master#60960a260f7b5c695fd0717311d72ce62dd4eb43:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/megamsys/rust_cli:/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] 6c0bc6a2795c2888bdab05fd120e9e29afab9594bc26afad2e4fdca33a12025b [INFO] running `"docker" "start" "-a" "6c0bc6a2795c2888bdab05fd120e9e29afab9594bc26afad2e4fdca33a12025b"` [INFO] [stderr] warning: An explicit [[test]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other test targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a test target: [INFO] [stderr] [INFO] [stderr] * /opt/crater/workdir/tests/test_shell.rs [INFO] [stderr] * /opt/crater/workdir/tests/tests.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a test target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autotests = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] Checking rust_cli v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error[E0463]: can't find crate for `hamcrest` [INFO] [stderr] --> src/turbo/lib.rs:6:14 [INFO] [stderr] | [INFO] [stderr] 6 | #[cfg(test)] extern crate hamcrest; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0463`. [INFO] [stderr] error: Could not compile `rust_cli`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/turbo/util/errors.rs:9:41 [INFO] [stderr] | [INFO] [stderr] 9 | pub type TurboResult = Result>; [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn TurboError` [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/turbo/util/errors.rs:16:38 [INFO] [stderr] | [INFO] [stderr] 16 | fn turbo_cause(&self) -> Option<&TurboError>{ None } [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn TurboError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/turbo/util/errors.rs:19:20 [INFO] [stderr] | [INFO] [stderr] 19 | impl Error for Box { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn TurboError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/turbo/util/errors.rs:21:32 [INFO] [stderr] | [INFO] [stderr] 21 | fn cause(&self) -> Option<&Error> { (**self).cause() } [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/turbo/util/errors.rs:24:25 [INFO] [stderr] | [INFO] [stderr] 24 | impl TurboError for Box { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn TurboError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/turbo/util/errors.rs:26:38 [INFO] [stderr] | [INFO] [stderr] 26 | fn turbo_cause(&self) -> Option<&TurboError> { (**self).turbo_cause() } [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn TurboError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/turbo/util/errors.rs:40:16 [INFO] [stderr] | [INFO] [stderr] 40 | cause: Box, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn TurboError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/turbo/util/errors.rs:58:23 [INFO] [stderr] | [INFO] [stderr] 58 | }) as Box [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn TurboError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/turbo/util/errors.rs:63:31 [INFO] [stderr] | [INFO] [stderr] 63 | impl ChainError for Box { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn TurboError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/turbo/util/errors.rs:95:38 [INFO] [stderr] | [INFO] [stderr] 95 | fn turbo_cause(&self) -> Option<&TurboError> { Some(&*self.cause) } [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn TurboError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/turbo/util/errors.rs:111:32 [INFO] [stderr] | [INFO] [stderr] 111 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/turbo/util/errors.rs:112:43 [INFO] [stderr] | [INFO] [stderr] 112 | self.cause.as_ref().map(|s| s as &Error) [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/turbo/util/errors.rs:133:23 [INFO] [stderr] | [INFO] [stderr] 133 | cause: Option>, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Error+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/turbo/util/errors.rs:154:32 [INFO] [stderr] | [INFO] [stderr] 154 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/turbo/util/errors.rs:156:21 [INFO] [stderr] | [INFO] [stderr] 156 | let e: &Error = &**c; e [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/turbo/util/errors.rs:175:32 [INFO] [stderr] | [INFO] [stderr] 175 | fn cause(&self) -> Option<&Error> { self.0.cause() } [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/turbo/util/errors.rs:186:38 [INFO] [stderr] | [INFO] [stderr] 186 | fn turbo_cause(&self) -> Option<&TurboError> { self.0.turbo_cause() } [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn TurboError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/turbo/util/errors.rs:196:20 [INFO] [stderr] | [INFO] [stderr] 196 | pub error: Box, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn TurboError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/turbo/util/errors.rs:203:32 [INFO] [stderr] | [INFO] [stderr] 203 | fn cause(&self) -> Option<&Error> { self.error.cause() } [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/turbo/util/errors.rs:223:34 [INFO] [stderr] | [INFO] [stderr] 223 | pub fn from_boxed(error: Box, code: i32) -> CliError { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn TurboError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/turbo/util/errors.rs:229:15 [INFO] [stderr] | [INFO] [stderr] 229 | impl From> for CliError { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn TurboError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/turbo/util/errors.rs:230:22 [INFO] [stderr] | [INFO] [stderr] 230 | fn from(err: Box) -> CliError { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn TurboError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/turbo/util/errors.rs:240:33 [INFO] [stderr] | [INFO] [stderr] 240 | $(impl From<$p> for Box { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn TurboError` [INFO] [stderr] ... [INFO] [stderr] 246 | / from_error! { [INFO] [stderr] 247 | | io::Error, [INFO] [stderr] 248 | | ProcessError, [INFO] [stderr] 249 | | json::DecoderError, [INFO] [stderr] 250 | | CliError, [INFO] [stderr] 251 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/turbo/util/errors.rs:241:35 [INFO] [stderr] | [INFO] [stderr] 241 | fn from(t: $p) -> Box { Box::new(t) } [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn TurboError` [INFO] [stderr] ... [INFO] [stderr] 246 | / from_error! { [INFO] [stderr] 247 | | io::Error, [INFO] [stderr] 248 | | ProcessError, [INFO] [stderr] 249 | | json::DecoderError, [INFO] [stderr] 250 | | CliError, [INFO] [stderr] 251 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/turbo/util/errors.rs:253:44 [INFO] [stderr] | [INFO] [stderr] 253 | impl From> for Box { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn TurboError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/turbo/util/errors.rs:254:33 [INFO] [stderr] | [INFO] [stderr] 254 | fn from(t: Human) -> Box { Box::new(t) } [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn TurboError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/turbo/util/errors.rs:300:57 [INFO] [stderr] | [INFO] [stderr] 300 | pub fn internal_error(error: &str, detail: &str) -> Box { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn TurboError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/turbo/util/errors.rs:309:51 [INFO] [stderr] | [INFO] [stderr] 309 | pub fn internal(error: S) -> Box { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn TurboError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/turbo/util/errors.rs:318:48 [INFO] [stderr] | [INFO] [stderr] 318 | pub fn human(error: S) -> Box { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn TurboError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/turbo/util/errors.rs:327:54 [INFO] [stderr] | [INFO] [stderr] 327 | pub fn caused_human(error: S, cause: E) -> Box [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn TurboError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/turbo/core/shell.rs:19:17 [INFO] [stderr] | [INFO] [stderr] 19 | NoColor(Box), [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Write + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/turbo/core/shell.rs:20:17 [INFO] [stderr] | [INFO] [stderr] 20 | Colored(Box + Send>) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Terminal + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/turbo/core/shell.rs:35:16 [INFO] [stderr] | [INFO] [stderr] 35 | inner: Box, [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Write + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/turbo/core/shell.rs:93:28 [INFO] [stderr] | [INFO] [stderr] 93 | pub fn create(out: Box, config: ShellConfig) -> Shell { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Write + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/turbo/turbo.rs:164:33 [INFO] [stderr] | [INFO] [stderr] 164 | fn handle_cause(mut turbo_err: &TurboError, shell: &mut MultiShell) -> bool { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn TurboError` [INFO] [stderr] [INFO] [stderr] error[E0107]: wrong number of type arguments: expected 0, found 1 [INFO] [stderr] --> src/turbo/core/shell.rs:20:26 [INFO] [stderr] | [INFO] [stderr] 20 | Colored(Box + Send>) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ unexpected type argument [INFO] [stderr] [INFO] [stderr] error[E0191]: the value of the associated type `Output` (from the trait `term::Terminal`) must be specified [INFO] [stderr] --> src/turbo/core/shell.rs:20:17 [INFO] [stderr] | [INFO] [stderr] 20 | Colored(Box + Send>) [INFO] [stderr] | ^^^^^^^^^---------------------^^^^^^^^ [INFO] [stderr] | | | [INFO] [stderr] | | help: if you meant to specify the associated type, write: `Output = UghWhyIsThisNecessary` [INFO] [stderr] | associated type `Output` must be specified [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0107, E0191. [INFO] [stderr] For more information about an error, try `rustc --explain E0107`. [INFO] [stderr] error: Could not compile `rust_cli`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "6c0bc6a2795c2888bdab05fd120e9e29afab9594bc26afad2e4fdca33a12025b"` [INFO] running `"docker" "rm" "-f" "6c0bc6a2795c2888bdab05fd120e9e29afab9594bc26afad2e4fdca33a12025b"` [INFO] [stdout] 6c0bc6a2795c2888bdab05fd120e9e29afab9594bc26afad2e4fdca33a12025b