[INFO] fetching crate marid 0.1.0... [INFO] extracting crate marid 0.1.0 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/marid/0.1.0 [INFO] extracting crate marid 0.1.0 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/marid/0.1.0 [INFO] validating manifest of marid-0.1.0 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of marid-0.1.0 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing marid-0.1.0 [INFO] finished frobbing marid-0.1.0 [INFO] frobbed toml for marid-0.1.0 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/marid/0.1.0/Cargo.toml [INFO] started frobbing marid-0.1.0 [INFO] finished frobbing marid-0.1.0 [INFO] frobbed toml for marid-0.1.0 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/marid/0.1.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing marid-0.1.0 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/marid/0.1.0:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"` [INFO] [stdout] fa81ae37ad1d75ad5c17056a6c3673a6c5a0663cbcfc1a4dad7b04d74ee015b8 [INFO] running `"docker" "start" "-a" "fa81ae37ad1d75ad5c17056a6c3673a6c5a0663cbcfc1a4dad7b04d74ee015b8"` [INFO] [stderr] Compiling crossbeam v0.7.1 [INFO] [stderr] Compiling marid v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/thunk.rs:14:17 [INFO] [stderr] | [INFO] [stderr] 14 | invoke: Box+Send + 'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Invoke+Send + 'a` [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/composer.rs:49:30 [INFO] [stderr] | [INFO] [stderr] 49 | impl Runner for Composer> { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Runner + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/process.rs:86:30 [INFO] [stderr] | [INFO] [stderr] 86 | pub fn start(runner: Box, signaler: Sender, recv: Receiver) -> MaridProcess { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Runner + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/process.rs:102:41 [INFO] [stderr] | [INFO] [stderr] 102 | fn spawn_run_thread(mut runner: Box, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Runner + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:65:27 [INFO] [stderr] | [INFO] [stderr] 65 | pub type MaridError = Box; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send` [INFO] [stderr] [INFO] [stderr] error[E0593]: closure is expected to take 1 argument, but it takes 0 arguments [INFO] [stderr] --> src/composer.rs:72:23 [INFO] [stderr] | [INFO] [stderr] 72 | scope.spawn(move || { [INFO] [stderr] | ^^^^^ ------- takes 0 arguments [INFO] [stderr] | | [INFO] [stderr] | expected closure that takes 1 argument [INFO] [stderr] help: consider changing the closure to take and ignore the expected argument [INFO] [stderr] | [INFO] [stderr] 72 | scope.spawn(move |_| { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0593`. [INFO] [stderr] error: Could not compile `marid`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "fa81ae37ad1d75ad5c17056a6c3673a6c5a0663cbcfc1a4dad7b04d74ee015b8"` [INFO] running `"docker" "rm" "-f" "fa81ae37ad1d75ad5c17056a6c3673a6c5a0663cbcfc1a4dad7b04d74ee015b8"` [INFO] [stdout] fa81ae37ad1d75ad5c17056a6c3673a6c5a0663cbcfc1a4dad7b04d74ee015b8