[INFO] crate fsort 1.0.0 is already in cache [INFO] testing fsort-1.0.0 against beta-2019-09-28 for beta-1.39-1 [INFO] extracting crate fsort 1.0.0 into work/builds/worker-6/source [INFO] validating manifest of crates.io crate fsort 1.0.0 on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate fsort 1.0.0 [INFO] finished tweaking crates.io crate fsort 1.0.0 [INFO] tweaked toml for crates.io crate fsort 1.0.0 written to work/builds/worker-6/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] 4fd047bf99a266cd0d7c8b4a22da01ac1a142f3088020689c65a8d1556a0cbe4 [INFO] running `"docker" "start" "-a" "4fd047bf99a266cd0d7c8b4a22da01ac1a142f3088020689c65a8d1556a0cbe4"` [INFO] [stderr] Compiling fsort v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/file_collection/dynamic_collection.rs:10:22 [INFO] [stderr] | [INFO] [stderr] 10 | collection : Box + 'static> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FileCollection + 'static` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.32s [INFO] running `"docker" "inspect" "4fd047bf99a266cd0d7c8b4a22da01ac1a142f3088020689c65a8d1556a0cbe4"` [INFO] running `"docker" "rm" "-f" "4fd047bf99a266cd0d7c8b4a22da01ac1a142f3088020689c65a8d1556a0cbe4"` [INFO] [stdout] 4fd047bf99a266cd0d7c8b4a22da01ac1a142f3088020689c65a8d1556a0cbe4 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] e31e3f341d7b0d10f48c28493fe82c255a665d46186b4d8bbfffd15d0b0c06de [INFO] running `"docker" "start" "-a" "e31e3f341d7b0d10f48c28493fe82c255a665d46186b4d8bbfffd15d0b0c06de"` [INFO] [stderr] Compiling fsort v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/file_collection/dynamic_collection.rs:10:22 [INFO] [stderr] | [INFO] [stderr] 10 | collection : Box + 'static> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FileCollection + 'static` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.50s [INFO] running `"docker" "inspect" "e31e3f341d7b0d10f48c28493fe82c255a665d46186b4d8bbfffd15d0b0c06de"` [INFO] running `"docker" "rm" "-f" "e31e3f341d7b0d10f48c28493fe82c255a665d46186b4d8bbfffd15d0b0c06de"` [INFO] [stdout] e31e3f341d7b0d10f48c28493fe82c255a665d46186b4d8bbfffd15d0b0c06de [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] 2a60c226818c1338268039cce06d1c9d47b5c57a3aaa8c8039dd4c928ab039c7 [INFO] running `"docker" "start" "-a" "2a60c226818c1338268039cce06d1c9d47b5c57a3aaa8c8039dd4c928ab039c7"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.00s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/fsort-65c284db5a895945 [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] [stderr] Doc-tests fsort [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/file_collection/static_collection.rs - file_collection::static_collection::StaticCollection::new (line 25) ... ok [INFO] [stdout] test src/file_collection/static_collection.rs - file_collection::static_collection::StaticCollection::iter (line 40) ... ok [INFO] [stdout] test src/file_collection/dynamic_collection.rs - file_collection::dynamic_collection::DynamicCollection::new (line 17) ... ok [INFO] [stdout] test src/file_collection/dynamic_collection.rs - file_collection::dynamic_collection::DynamicCollection::set_criterion (line 31) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "2a60c226818c1338268039cce06d1c9d47b5c57a3aaa8c8039dd4c928ab039c7"` [INFO] running `"docker" "rm" "-f" "2a60c226818c1338268039cce06d1c9d47b5c57a3aaa8c8039dd4c928ab039c7"` [INFO] [stdout] 2a60c226818c1338268039cce06d1c9d47b5c57a3aaa8c8039dd4c928ab039c7