[INFO] crate canparse 0.1.3 is already in cache [INFO] extracting crate canparse 0.1.3 into work/ex/beta-1.38-1/sources/1.37.0/reg/canparse/0.1.3 [INFO] extracting crate canparse 0.1.3 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/canparse/0.1.3 [INFO] validating manifest of canparse-0.1.3 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of canparse-0.1.3 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing canparse-0.1.3 [INFO] finished frobbing canparse-0.1.3 [INFO] frobbed toml for canparse-0.1.3 written to work/ex/beta-1.38-1/sources/1.37.0/reg/canparse/0.1.3/Cargo.toml [INFO] started frobbing canparse-0.1.3 [INFO] finished frobbing canparse-0.1.3 [INFO] frobbed toml for canparse-0.1.3 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/canparse/0.1.3/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing canparse-0.1.3 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/canparse/0.1.3:/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=warn" "-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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 01f8a20a6f9a175de96fac99c89096e098b0bc1ba9fde4af90606fed5e25210f [INFO] running `"docker" "start" "-a" "01f8a20a6f9a175de96fac99c89096e098b0bc1ba9fde4af90606fed5e25210f"` [INFO] [stderr] Compiling canparse v0.1.3 (/opt/crater/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/dbc.rs:140:1 [INFO] [stderr] | [INFO] [stderr] 140 | /// Internal type for DBC `Entry` line. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 141 | / enum_from_primitive! { [INFO] [stderr] 142 | | #[derive(Debug, Clone, PartialEq, Eq)] [INFO] [stderr] 143 | | pub enum EntryType { [INFO] [stderr] 144 | | Version = 0, [INFO] [stderr] ... | [INFO] [stderr] 163 | | } [INFO] [stderr] 164 | | } [INFO] [stderr] | |_- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_doc_comments)] on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/dbc.rs:251:38 [INFO] [stderr] | [INFO] [stderr] 251 | pub fn __cause(&self) -> Option<&Error> { [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/dbc.rs:267:32 [INFO] [stderr] | [INFO] [stderr] 267 | 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/dbc.rs:293:38 [INFO] [stderr] | [INFO] [stderr] 293 | pub 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/pgn.rs:237:38 [INFO] [stderr] | [INFO] [stderr] 237 | pub 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/pgn.rs:253:32 [INFO] [stderr] | [INFO] [stderr] 253 | 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/pgn.rs:277:38 [INFO] [stderr] | [INFO] [stderr] 277 | pub 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/pgn.rs:455:29 [INFO] [stderr] | [INFO] [stderr] 455 | fn parser(&self) -> Box Option>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(N) -> Option` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pgn.rs:498:29 [INFO] [stderr] | [INFO] [stderr] 498 | fn parser(&self) -> Box Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[u8; 8]) -> Option` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pgn.rs:519:29 [INFO] [stderr] | [INFO] [stderr] 519 | fn parser(&self) -> Box Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[u8]) -> Option` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.93s [INFO] running `"docker" "inspect" "01f8a20a6f9a175de96fac99c89096e098b0bc1ba9fde4af90606fed5e25210f"` [INFO] running `"docker" "rm" "-f" "01f8a20a6f9a175de96fac99c89096e098b0bc1ba9fde4af90606fed5e25210f"` [INFO] [stdout] 01f8a20a6f9a175de96fac99c89096e098b0bc1ba9fde4af90606fed5e25210f [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/canparse/0.1.3:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 8b6068ad286b652f42caae02795ed716ab65a232b40ffe94efe7ef3c20a5d163 [INFO] running `"docker" "start" "-a" "8b6068ad286b652f42caae02795ed716ab65a232b40ffe94efe7ef3c20a5d163"` [INFO] [stderr] Compiling canparse v0.1.3 (/opt/crater/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/dbc.rs:140:1 [INFO] [stderr] | [INFO] [stderr] 140 | /// Internal type for DBC `Entry` line. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 141 | / enum_from_primitive! { [INFO] [stderr] 142 | | #[derive(Debug, Clone, PartialEq, Eq)] [INFO] [stderr] 143 | | pub enum EntryType { [INFO] [stderr] 144 | | Version = 0, [INFO] [stderr] ... | [INFO] [stderr] 163 | | } [INFO] [stderr] 164 | | } [INFO] [stderr] | |_- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_doc_comments)] on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/dbc.rs:251:38 [INFO] [stderr] | [INFO] [stderr] 251 | pub fn __cause(&self) -> Option<&Error> { [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/dbc.rs:267:32 [INFO] [stderr] | [INFO] [stderr] 267 | 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/dbc.rs:293:38 [INFO] [stderr] | [INFO] [stderr] 293 | pub 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/pgn.rs:237:38 [INFO] [stderr] | [INFO] [stderr] 237 | pub 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/pgn.rs:253:32 [INFO] [stderr] | [INFO] [stderr] 253 | 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/pgn.rs:277:38 [INFO] [stderr] | [INFO] [stderr] 277 | pub 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/pgn.rs:455:29 [INFO] [stderr] | [INFO] [stderr] 455 | fn parser(&self) -> Box Option>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(N) -> Option` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pgn.rs:498:29 [INFO] [stderr] | [INFO] [stderr] 498 | fn parser(&self) -> Box Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[u8; 8]) -> Option` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pgn.rs:519:29 [INFO] [stderr] | [INFO] [stderr] 519 | fn parser(&self) -> Box Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[u8]) -> Option` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.40s [INFO] running `"docker" "inspect" "8b6068ad286b652f42caae02795ed716ab65a232b40ffe94efe7ef3c20a5d163"` [INFO] running `"docker" "rm" "-f" "8b6068ad286b652f42caae02795ed716ab65a232b40ffe94efe7ef3c20a5d163"` [INFO] [stdout] 8b6068ad286b652f42caae02795ed716ab65a232b40ffe94efe7ef3c20a5d163 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/canparse/0.1.3:/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=warn" "-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" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 57d5ee9f842a1f1fae3a774ac3394fc1e22b56097df24038fe6db741a926f22b [INFO] running `"docker" "start" "-a" "57d5ee9f842a1f1fae3a774ac3394fc1e22b56097df24038fe6db741a926f22b"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running /opt/crater/target/debug/deps/canparse-7e28092ff9ee70ca [INFO] [stdout] [INFO] [stdout] running 30 tests [INFO] [stdout] test dbc::tests::message_attribute::entry_type ... ok [INFO] [stdout] test dbc::tests::message_definition::entry_type ... ok [INFO] [stdout] test dbc::tests::signal_attribute::entry_type ... ok [INFO] [stdout] test dbc::tests::message_description::entry_type ... ok [INFO] [stdout] test dbc::tests::message_definition::from_str_err ... ok [INFO] [stdout] test dbc::tests::signal_definition::entry_type ... ok [INFO] [stdout] test dbc::tests::message_attribute::from_str_err ... ok [INFO] [stdout] test dbc::tests::message_description::from_str_err ... ok [INFO] [stdout] test dbc::tests::signal_attribute::from_str_err ... ok [INFO] [stdout] test dbc::tests::signal_definition::from_str_err ... ok [INFO] [stdout] test dbc::tests::signal_description::entry_type ... ok [INFO] [stdout] test dbc::tests::signal_description_multiline::entry_type ... ok [INFO] [stdout] test dbc::tests::signal_description::from_str_err ... ok [INFO] [stdout] test dbc::tests::signal_description_multiline::from_str_err ... ok [INFO] [stdout] test dbc::tests::version::entry_type ... ok [INFO] [stdout] test dbc::tests::version::from_str ... ok [INFO] [stdout] test dbc::tests::message_definition::from_str ... ok [INFO] [stdout] test dbc::tests::signal_definition::from_str ... ok [INFO] [stdout] test dbc::tests::version::from_str_err ... ok [INFO] [stdout] test pgn::tests::parse_message_closure ... ok [INFO] [stdout] test pgn::tests::test_parse_array ... ok [INFO] [stdout] test pgn::tests::test_parse_message ... ok [INFO] [stdout] test pgn::tests::unsupported_entry ... ok [INFO] [stdout] test dbc::tests::signal_description::from_str ... ok [INFO] [stdout] test dbc::tests::signal_description_multiline::from_str ... ok [INFO] [stdout] test dbc::tests::message_attribute::from_str ... ok [INFO] [stdout] test dbc::tests::message_description::from_str ... ok [INFO] [stdout] test dbc::tests::signal_attribute::from_str ... ok [INFO] [stdout] test pgn::tests::default_pgnlibrary ... ok [INFO] [stdout] test pgn::tests::get_spndefinition ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/pgnlibrary-c6854b599f3c6025 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test pgnlib_build_parse ... ok [INFO] [stdout] test pgnlib_from_dbc_file ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests canparse [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/lib.rs - (line 15) ... ok [INFO] [stdout] test src/pgn.rs - pgn::PgnLibrary::from_dbc_file (line 55) ... ok [INFO] [stdout] test src/pgn.rs - pgn::PgnLibrary::from_encoded_dbc_file (line 76) ... ok [INFO] [stdout] test src/pgn.rs - pgn::PgnLibrary::add_entry (line 124) ... 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" "57d5ee9f842a1f1fae3a774ac3394fc1e22b56097df24038fe6db741a926f22b"` [INFO] running `"docker" "rm" "-f" "57d5ee9f842a1f1fae3a774ac3394fc1e22b56097df24038fe6db741a926f22b"` [INFO] [stdout] 57d5ee9f842a1f1fae3a774ac3394fc1e22b56097df24038fe6db741a926f22b