[INFO] fetching crate plugin-test-plugins 0.1.2... [INFO] extracting crate plugin-test-plugins 0.1.2 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/plugin-test-plugins/0.1.2 [INFO] extracting crate plugin-test-plugins 0.1.2 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/plugin-test-plugins/0.1.2 [INFO] validating manifest of plugin-test-plugins-0.1.2 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 plugin-test-plugins-0.1.2 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 plugin-test-plugins-0.1.2 [INFO] finished frobbing plugin-test-plugins-0.1.2 [INFO] frobbed toml for plugin-test-plugins-0.1.2 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/plugin-test-plugins/0.1.2/Cargo.toml [INFO] started frobbing plugin-test-plugins-0.1.2 [INFO] finished frobbing plugin-test-plugins-0.1.2 [INFO] frobbed toml for plugin-test-plugins-0.1.2 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/plugin-test-plugins/0.1.2/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded plugin-test-api v0.1.2 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing plugin-test-plugins-0.1.2 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/plugin-test-plugins/0.1.2:/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] c99dd48cf8d9745c9d3e9347e543abb262297314524fb21e398953c6b423d11a [INFO] running `"docker" "start" "-a" "c99dd48cf8d9745c9d3e9347e543abb262297314524fb21e398953c6b423d11a"` [INFO] [stderr] Compiling plugin-test-api v0.1.2 [INFO] [stderr] Compiling plugin-test-plugins v0.1.2 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/english/mod.rs:12:33 [INFO] [stderr] | [INFO] [stderr] 12 | fn get_instance(&self) -> Box { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn SayHello` [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/french/mod.rs:12:33 [INFO] [stderr] | [INFO] [stderr] 12 | fn get_instance(&self) -> Box { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn SayHello` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:17:33 [INFO] [stderr] | [INFO] [stderr] 17 | pub list: HashMap >, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PluginInformation` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:25:35 [INFO] [stderr] | [INFO] [stderr] 25 | let mut h: HashMap > = HashMap::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PluginInformation` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.67s [INFO] running `"docker" "inspect" "c99dd48cf8d9745c9d3e9347e543abb262297314524fb21e398953c6b423d11a"` [INFO] running `"docker" "rm" "-f" "c99dd48cf8d9745c9d3e9347e543abb262297314524fb21e398953c6b423d11a"` [INFO] [stdout] c99dd48cf8d9745c9d3e9347e543abb262297314524fb21e398953c6b423d11a [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/plugin-test-plugins/0.1.2:/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" "test" "--frozen" "--no-run"` [INFO] [stdout] e34d3d59e22c39cd079433395812fa4e7ee97de2e0acccdb8d52751bd6e62bf9 [INFO] running `"docker" "start" "-a" "e34d3d59e22c39cd079433395812fa4e7ee97de2e0acccdb8d52751bd6e62bf9"` [INFO] [stderr] Compiling plugin-test-plugins v0.1.2 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/english/mod.rs:12:33 [INFO] [stderr] | [INFO] [stderr] 12 | fn get_instance(&self) -> Box { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn SayHello` [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/french/mod.rs:12:33 [INFO] [stderr] | [INFO] [stderr] 12 | fn get_instance(&self) -> Box { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn SayHello` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:17:33 [INFO] [stderr] | [INFO] [stderr] 17 | pub list: HashMap >, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PluginInformation` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:25:35 [INFO] [stderr] | [INFO] [stderr] 25 | let mut h: HashMap > = HashMap::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PluginInformation` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.44s [INFO] running `"docker" "inspect" "e34d3d59e22c39cd079433395812fa4e7ee97de2e0acccdb8d52751bd6e62bf9"` [INFO] running `"docker" "rm" "-f" "e34d3d59e22c39cd079433395812fa4e7ee97de2e0acccdb8d52751bd6e62bf9"` [INFO] [stdout] e34d3d59e22c39cd079433395812fa4e7ee97de2e0acccdb8d52751bd6e62bf9 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/plugin-test-plugins/0.1.2:/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" "test" "--frozen"` [INFO] [stdout] 3b9941e3c2b4da34ab4eb1f9af7dee6264b736caca0b285324ee5bc0c6314dcf [INFO] running `"docker" "start" "-a" "3b9941e3c2b4da34ab4eb1f9af7dee6264b736caca0b285324ee5bc0c6314dcf"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/plugin_test_plugins-63c8dce83972b0e9 [INFO] [stderr] Doc-tests plugin-test-plugins [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] [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" "3b9941e3c2b4da34ab4eb1f9af7dee6264b736caca0b285324ee5bc0c6314dcf"` [INFO] running `"docker" "rm" "-f" "3b9941e3c2b4da34ab4eb1f9af7dee6264b736caca0b285324ee5bc0c6314dcf"` [INFO] [stdout] 3b9941e3c2b4da34ab4eb1f9af7dee6264b736caca0b285324ee5bc0c6314dcf