[INFO] crate error-chain-mini 0.2.0 is already in cache [INFO] extracting crate error-chain-mini 0.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/error-chain-mini/0.2.0 [INFO] extracting crate error-chain-mini 0.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/error-chain-mini/0.2.0 [INFO] validating manifest of error-chain-mini-0.2.0 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 error-chain-mini-0.2.0 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 error-chain-mini-0.2.0 [INFO] finished frobbing error-chain-mini-0.2.0 [INFO] frobbed toml for error-chain-mini-0.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/error-chain-mini/0.2.0/Cargo.toml [INFO] started frobbing error-chain-mini-0.2.0 [INFO] finished frobbing error-chain-mini-0.2.0 [INFO] frobbed toml for error-chain-mini-0.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/error-chain-mini/0.2.0/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 error-chain-mini-0.2.0 against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/error-chain-mini/0.2.0:/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=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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 1c3cd02dc24c9a01eb823278947253d93b3148a51e22339744ac53dd812c8b1f [INFO] running `"docker" "start" "-a" "1c3cd02dc24c9a01eb823278947253d93b3148a51e22339744ac53dd812c8b1f"` [INFO] [stderr] Compiling error-chain-mini v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:263:42 [INFO] [stderr] | [INFO] [stderr] 263 | pub fn new(kind: T, context: Vec>) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn ErrorContext` [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/lib.rs:426:22 [INFO] [stderr] | [INFO] [stderr] 426 | context: Vec>, [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn ErrorContext` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:430:38 [INFO] [stderr] | [INFO] [stderr] 430 | fn new(kind: T, context: Vec>) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn ErrorContext` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.24s [INFO] running `"docker" "inspect" "1c3cd02dc24c9a01eb823278947253d93b3148a51e22339744ac53dd812c8b1f"` [INFO] running `"docker" "rm" "-f" "1c3cd02dc24c9a01eb823278947253d93b3148a51e22339744ac53dd812c8b1f"` [INFO] [stdout] 1c3cd02dc24c9a01eb823278947253d93b3148a51e22339744ac53dd812c8b1f [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/error-chain-mini/0.2.0:/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=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" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 52a06a68e399c4200517740bab974b93b0da49ceee5c1230372d4ac3ef5401e9 [INFO] running `"docker" "start" "-a" "52a06a68e399c4200517740bab974b93b0da49ceee5c1230372d4ac3ef5401e9"` [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Compiling syn v0.13.11 [INFO] [stderr] Compiling synstructure v0.8.1 [INFO] [stderr] Compiling error-chain-mini-derive v0.2.0 [INFO] [stderr] Compiling error-chain-mini v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:263:42 [INFO] [stderr] | [INFO] [stderr] 263 | pub fn new(kind: T, context: Vec>) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn ErrorContext` [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/lib.rs:426:22 [INFO] [stderr] | [INFO] [stderr] 426 | context: Vec>, [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn ErrorContext` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:430:38 [INFO] [stderr] | [INFO] [stderr] 430 | fn new(kind: T, context: Vec>) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn ErrorContext` [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Kind2` [INFO] [stderr] --> tests/derive_tests.rs:106:9 [INFO] [stderr] | [INFO] [stderr] 106 | Kind2, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.28s [INFO] running `"docker" "inspect" "52a06a68e399c4200517740bab974b93b0da49ceee5c1230372d4ac3ef5401e9"` [INFO] running `"docker" "rm" "-f" "52a06a68e399c4200517740bab974b93b0da49ceee5c1230372d4ac3ef5401e9"` [INFO] [stdout] 52a06a68e399c4200517740bab974b93b0da49ceee5c1230372d4ac3ef5401e9 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/error-chain-mini/0.2.0:/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=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" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] fb2a4d6d01ce56bf1e904cfa32d0d3773e4a25710d686553034b711193920d12 [INFO] running `"docker" "start" "-a" "fb2a4d6d01ce56bf1e904cfa32d0d3773e4a25710d686553034b711193920d12"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/error_chain_mini-6160a425942b4071 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test::io ... ok [INFO] [stdout] test test::index ... ok [INFO] [stdout] test test::display ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/derive_tests-87a6a995772e561e [INFO] [stdout] running 9 tests [INFO] [stderr] Doc-tests error-chain-mini [INFO] [stdout] test detailed_enum_1 ... ok [INFO] [stdout] test detailed_enum_2 ... ok [INFO] [stdout] test display ... ignored [INFO] [stdout] test detailed_struct ... ok [INFO] [stdout] test short_struct ... ok [INFO] [stdout] test short_enum ... ok [INFO] [stdout] test detailed_enum_rev ... ok [INFO] [stdout] test nomsg_enum ... ok [INFO] [stdout] test nomsg_struct ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test src/lib.rs - ChainedError::kind (line 271) ... ok [INFO] [stdout] test src/lib.rs - ChainedError::contexts (line 293) ... ok [INFO] [stdout] test src/lib.rs - ErrorKind::full (line 139) ... ok [INFO] [stdout] test src/lib.rs - ChainedError::convert_with (line 380) ... ok [INFO] [stdout] test src/lib.rs - ChainedError::convert (line 331) ... ok [INFO] [stdout] test src/lib.rs - (line 3) ... ok [INFO] [stdout] test src/lib.rs - ErrorKind (line 44) ... ok [INFO] [stdout] test src/lib.rs - ErrorKind (line 90) ... ok [INFO] [stdout] test src/lib.rs - ErrorKind::into_err (line 166) ... ok [INFO] [stdout] test src/lib.rs - ResultExt::convert_with (line 560) ... ok [INFO] [stdout] test src/lib.rs - ErrorKind::into_with (line 187) ... ok [INFO] [stdout] test src/lib.rs - ResultExt::into_chained (line 485) ... ok [INFO] [stdout] test src/lib.rs - ResultExt::convert (line 516) ... ok [INFO] [stdout] test src/lib.rs - ResultExt::chain_err (line 452) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "fb2a4d6d01ce56bf1e904cfa32d0d3773e4a25710d686553034b711193920d12"` [INFO] running `"docker" "rm" "-f" "fb2a4d6d01ce56bf1e904cfa32d0d3773e4a25710d686553034b711193920d12"` [INFO] [stdout] fb2a4d6d01ce56bf1e904cfa32d0d3773e4a25710d686553034b711193920d12