[INFO] crate error-chain 0.12.1 is already in cache [INFO] extracting crate error-chain 0.12.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/error-chain/0.12.1 [INFO] extracting crate error-chain 0.12.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/error-chain/0.12.1 [INFO] validating manifest of error-chain-0.12.1 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-0.12.1 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-0.12.1 [INFO] finished frobbing error-chain-0.12.1 [INFO] frobbed toml for error-chain-0.12.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/error-chain/0.12.1/Cargo.toml [INFO] started frobbing error-chain-0.12.1 [INFO] finished frobbing error-chain-0.12.1 [INFO] frobbed toml for error-chain-0.12.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/error-chain/0.12.1/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-0.12.1 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-2/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/0.12.1:/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] c30a9b7ff137662909f48e1aa715017acab9efd2542a01736c45033a1b70f628 [INFO] running `"docker" "start" "-a" "c30a9b7ff137662909f48e1aa715017acab9efd2542a01736c45033a1b70f628"` [INFO] [stderr] Compiling error-chain v0.12.1 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error_chain.rs:486:35 [INFO] [stderr] | [INFO] [stderr] 486 | fn extract_backtrace(e: &(::std::error::Error + Send + 'static)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + 'static` [INFO] [stderr] | [INFO] [stderr] ::: src/example_generated.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | error_chain!{} [INFO] [stderr] | -------------- in this macro invocation [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/error_chain.rs:208:51 [INFO] [stderr] | [INFO] [stderr] 208 | pub fn with_boxed_chain(error: Box<::std::error::Error + Send>, kind: K) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send` [INFO] [stderr] | [INFO] [stderr] ::: src/example_generated.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | error_chain!{} [INFO] [stderr] | -------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error_chain.rs:51:42 [INFO] [stderr] | [INFO] [stderr] 51 | fn source(&self) -> Option<&(std::error::Error + 'static)> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error + 'static` [INFO] [stderr] | [INFO] [stderr] ::: src/example_generated.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | error_chain!{} [INFO] [stderr] | -------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error_chain.rs:486:35 [INFO] [stderr] | [INFO] [stderr] 486 | fn extract_backtrace(e: &(::std::error::Error + Send + 'static)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + 'static` [INFO] [stderr] | [INFO] [stderr] ::: src/example_generated.rs:27:1 [INFO] [stderr] | [INFO] [stderr] 27 | / error_chain! { [INFO] [stderr] 28 | | links { [INFO] [stderr] 29 | | Inner(inner::Error, inner::ErrorKind) #[doc = "Link to another `ErrorChain`."]; [INFO] [stderr] 30 | | } [INFO] [stderr] ... | [INFO] [stderr] 37 | | } [INFO] [stderr] 38 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error_chain.rs:208:51 [INFO] [stderr] | [INFO] [stderr] 208 | pub fn with_boxed_chain(error: Box<::std::error::Error + Send>, kind: K) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send` [INFO] [stderr] | [INFO] [stderr] ::: src/example_generated.rs:27:1 [INFO] [stderr] | [INFO] [stderr] 27 | / error_chain! { [INFO] [stderr] 28 | | links { [INFO] [stderr] 29 | | Inner(inner::Error, inner::ErrorKind) #[doc = "Link to another `ErrorChain`."]; [INFO] [stderr] 30 | | } [INFO] [stderr] ... | [INFO] [stderr] 37 | | } [INFO] [stderr] 38 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error_chain.rs:51:42 [INFO] [stderr] | [INFO] [stderr] 51 | fn source(&self) -> Option<&(std::error::Error + 'static)> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error + 'static` [INFO] [stderr] | [INFO] [stderr] ::: src/example_generated.rs:27:1 [INFO] [stderr] | [INFO] [stderr] 27 | / error_chain! { [INFO] [stderr] 28 | | links { [INFO] [stderr] 29 | | Inner(inner::Error, inner::ErrorKind) #[doc = "Link to another `ErrorChain`."]; [INFO] [stderr] 30 | | } [INFO] [stderr] ... | [INFO] [stderr] 37 | | } [INFO] [stderr] 38 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:558:32 [INFO] [stderr] | [INFO] [stderr] 558 | pub struct Iter<'a>(Option<&'a error::Error>); [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:562:32 [INFO] [stderr] | [INFO] [stderr] 562 | pub fn new(err: Option<&'a error::Error>) -> Iter<'a> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:568:21 [INFO] [stderr] | [INFO] [stderr] 568 | type Item = &'a error::Error; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:570:45 [INFO] [stderr] | [INFO] [stderr] 570 | fn next<'b>(&'b mut self) -> Option<&'a error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:630:31 [INFO] [stderr] | [INFO] [stderr] 630 | fn extract_backtrace(e: &(error::Error + Send + 'static)) -> Option [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error + Send + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:662:32 [INFO] [stderr] | [INFO] [stderr] 662 | pub next_error: Option>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:678:41 [INFO] [stderr] | [INFO] [stderr] 678 | pub fn new(e: Box) -> State { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error_chain.rs:486:35 [INFO] [stderr] | [INFO] [stderr] 486 | fn extract_backtrace(e: &(::std::error::Error + Send + 'static)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + 'static` [INFO] [stderr] | [INFO] [stderr] ::: src/lib.rs:807:5 [INFO] [stderr] | [INFO] [stderr] 807 | error_chain!{} [INFO] [stderr] | -------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error_chain.rs:208:51 [INFO] [stderr] | [INFO] [stderr] 208 | pub fn with_boxed_chain(error: Box<::std::error::Error + Send>, kind: K) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send` [INFO] [stderr] | [INFO] [stderr] ::: src/lib.rs:807:5 [INFO] [stderr] | [INFO] [stderr] 807 | error_chain!{} [INFO] [stderr] | -------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error_chain.rs:51:42 [INFO] [stderr] | [INFO] [stderr] 51 | fn source(&self) -> Option<&(std::error::Error + 'static)> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error + 'static` [INFO] [stderr] | [INFO] [stderr] ::: src/lib.rs:807:5 [INFO] [stderr] | [INFO] [stderr] 807 | error_chain!{} [INFO] [stderr] | -------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.38s [INFO] running `"docker" "inspect" "c30a9b7ff137662909f48e1aa715017acab9efd2542a01736c45033a1b70f628"` [INFO] running `"docker" "rm" "-f" "c30a9b7ff137662909f48e1aa715017acab9efd2542a01736c45033a1b70f628"` [INFO] [stdout] c30a9b7ff137662909f48e1aa715017acab9efd2542a01736c45033a1b70f628 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/0.12.1:/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] bbd54e812d87df148bd97f135963c6b0a07d930d4faf3d77cb2d48af6e0b0da4 [INFO] running `"docker" "start" "-a" "bbd54e812d87df148bd97f135963c6b0a07d930d4faf3d77cb2d48af6e0b0da4"` [INFO] [stderr] Compiling error-chain v0.12.1 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error_chain.rs:486:35 [INFO] [stderr] | [INFO] [stderr] 486 | fn extract_backtrace(e: &(::std::error::Error + Send + 'static)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + 'static` [INFO] [stderr] | [INFO] [stderr] ::: src/example_generated.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | error_chain!{} [INFO] [stderr] | -------------- in this macro invocation [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/error_chain.rs:208:51 [INFO] [stderr] | [INFO] [stderr] 208 | pub fn with_boxed_chain(error: Box<::std::error::Error + Send>, kind: K) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send` [INFO] [stderr] | [INFO] [stderr] ::: src/example_generated.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | error_chain!{} [INFO] [stderr] | -------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error_chain.rs:51:42 [INFO] [stderr] | [INFO] [stderr] 51 | fn source(&self) -> Option<&(std::error::Error + 'static)> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error + 'static` [INFO] [stderr] | [INFO] [stderr] ::: src/example_generated.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | error_chain!{} [INFO] [stderr] | -------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error_chain.rs:486:35 [INFO] [stderr] | [INFO] [stderr] 486 | fn extract_backtrace(e: &(::std::error::Error + Send + 'static)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + 'static` [INFO] [stderr] | [INFO] [stderr] ::: src/example_generated.rs:27:1 [INFO] [stderr] | [INFO] [stderr] 27 | / error_chain! { [INFO] [stderr] 28 | | links { [INFO] [stderr] 29 | | Inner(inner::Error, inner::ErrorKind) #[doc = "Link to another `ErrorChain`."]; [INFO] [stderr] 30 | | } [INFO] [stderr] ... | [INFO] [stderr] 37 | | } [INFO] [stderr] 38 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error_chain.rs:208:51 [INFO] [stderr] | [INFO] [stderr] 208 | pub fn with_boxed_chain(error: Box<::std::error::Error + Send>, kind: K) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send` [INFO] [stderr] | [INFO] [stderr] ::: src/example_generated.rs:27:1 [INFO] [stderr] | [INFO] [stderr] 27 | / error_chain! { [INFO] [stderr] 28 | | links { [INFO] [stderr] 29 | | Inner(inner::Error, inner::ErrorKind) #[doc = "Link to another `ErrorChain`."]; [INFO] [stderr] 30 | | } [INFO] [stderr] ... | [INFO] [stderr] 37 | | } [INFO] [stderr] 38 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error_chain.rs:51:42 [INFO] [stderr] | [INFO] [stderr] 51 | fn source(&self) -> Option<&(std::error::Error + 'static)> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error + 'static` [INFO] [stderr] | [INFO] [stderr] ::: src/example_generated.rs:27:1 [INFO] [stderr] | [INFO] [stderr] 27 | / error_chain! { [INFO] [stderr] 28 | | links { [INFO] [stderr] 29 | | Inner(inner::Error, inner::ErrorKind) #[doc = "Link to another `ErrorChain`."]; [INFO] [stderr] 30 | | } [INFO] [stderr] ... | [INFO] [stderr] 37 | | } [INFO] [stderr] 38 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:558:32 [INFO] [stderr] | [INFO] [stderr] 558 | pub struct Iter<'a>(Option<&'a error::Error>); [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:562:32 [INFO] [stderr] | [INFO] [stderr] 562 | pub fn new(err: Option<&'a error::Error>) -> Iter<'a> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:568:21 [INFO] [stderr] | [INFO] [stderr] 568 | type Item = &'a error::Error; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:570:45 [INFO] [stderr] | [INFO] [stderr] 570 | fn next<'b>(&'b mut self) -> Option<&'a error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:630:31 [INFO] [stderr] | [INFO] [stderr] 630 | fn extract_backtrace(e: &(error::Error + Send + 'static)) -> Option [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error + Send + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:662:32 [INFO] [stderr] | [INFO] [stderr] 662 | pub next_error: Option>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:678:41 [INFO] [stderr] | [INFO] [stderr] 678 | pub fn new(e: Box) -> State { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error_chain.rs:486:35 [INFO] [stderr] | [INFO] [stderr] 486 | fn extract_backtrace(e: &(::std::error::Error + Send + 'static)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + 'static` [INFO] [stderr] | [INFO] [stderr] ::: src/lib.rs:807:5 [INFO] [stderr] | [INFO] [stderr] 807 | error_chain!{} [INFO] [stderr] | -------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error_chain.rs:208:51 [INFO] [stderr] | [INFO] [stderr] 208 | pub fn with_boxed_chain(error: Box<::std::error::Error + Send>, kind: K) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send` [INFO] [stderr] | [INFO] [stderr] ::: src/lib.rs:807:5 [INFO] [stderr] | [INFO] [stderr] 807 | error_chain!{} [INFO] [stderr] | -------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error_chain.rs:51:42 [INFO] [stderr] | [INFO] [stderr] 51 | fn source(&self) -> Option<&(std::error::Error + 'static)> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error + 'static` [INFO] [stderr] | [INFO] [stderr] ::: src/lib.rs:807:5 [INFO] [stderr] | [INFO] [stderr] 807 | error_chain!{} [INFO] [stderr] | -------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/tests.rs:381:52 [INFO] [stderr] | [INFO] [stderr] 381 | assert_eq!(format!("{:?}", None as Option<&::std::error::Error>), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.14s [INFO] running `"docker" "inspect" "bbd54e812d87df148bd97f135963c6b0a07d930d4faf3d77cb2d48af6e0b0da4"` [INFO] running `"docker" "rm" "-f" "bbd54e812d87df148bd97f135963c6b0a07d930d4faf3d77cb2d48af6e0b0da4"` [INFO] [stdout] bbd54e812d87df148bd97f135963c6b0a07d930d4faf3d77cb2d48af6e0b0da4 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/0.12.1:/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] 3623c47affe4a36e17b380c4e6c35e64cf225977483ce4f2b4b133b1ac9967e8 [INFO] running `"docker" "start" "-a" "3623c47affe4a36e17b380c4e6c35e64cf225977483ce4f2b4b133b1ac9967e8"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/error_chain-6193b1e315659761 [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] Running /opt/crater/target/debug/deps/has_backtrace-99db36c449631680 [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] Running /opt/crater/target/debug/deps/quick_main-af6d1bcfd76f1a29 [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] Running /opt/crater/target/debug/deps/tests-a6cb3681a463b051 [INFO] [stdout] [INFO] [stdout] running 37 tests [INFO] [stdout] test empty ... ok [INFO] [stdout] test documentation ... ok [INFO] [stdout] test bail ... ok [INFO] [stdout] test error_first ... ok [INFO] [stdout] test comma_in_errors_impl ... ok [INFO] [stdout] test ensure ... ok [INFO] [stdout] test chain_err ... ok [INFO] [stdout] test foreign_link_test::finds_source ... ok [INFO] [stdout] test error_chain_err ... ok [INFO] [stdout] test error_patterns ... ok [INFO] [stdout] test order_test_2 ... ok [INFO] [stdout] test links ... ok [INFO] [stdout] test order_test_1 ... ok [INFO] [stdout] test order_test_6 ... ok [INFO] [stdout] test order_test_7 ... ok [INFO] [stdout] test order_test_3 ... ok [INFO] [stdout] test order_test_8 ... ok [INFO] [stdout] test order_test_4 ... ok [INFO] [stdout] test result_match ... ok [INFO] [stdout] test order_test_5 ... ok [INFO] [stdout] test smoke_test_1 ... ok [INFO] [stdout] test smoke_test_3 ... ok [INFO] [stdout] test rustup_regression ... ok [INFO] [stdout] test smoke_test_2 ... ok [INFO] [stdout] test smoke_test_5 ... ok [INFO] [stdout] test smoke_test_6 ... ok [INFO] [stdout] test smoke_test_8 ... ok [INFO] [stdout] test smoke_test_7 ... ok [INFO] [stdout] test smoke_test_4 ... ok [INFO] [stdout] test without_result ... ok [INFO] [stdout] test trailing_comma_in_errors_impl ... ok [INFO] [stdout] test with_result ... ok [INFO] [stdout] test has_backtrace_depending_on_env ... FAILED [INFO] [stdout] test rewrapping ... ok [INFO] [stdout] test types_declarations ... ok [INFO] [stdout] test foreign_link_test::display_underlying_error ... ok [INFO] [stdout] test foreign_link_test::iterates ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- has_backtrace_depending_on_env stdout ---- [INFO] [stdout] thread 'has_backtrace_depending_on_env' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/libcore/result.rs:1084:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x558d796d847b - backtrace::backtrace::libunwind::trace::h23ae608c8b906c69 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x558d796d847b - backtrace::backtrace::trace_unsynchronized::h65b3ea295a85fd48 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x558d796d847b - std::sys_common::backtrace::_print::h24f527b44b6cfc06 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x558d796d847b - std::sys_common::backtrace::print::h712608e4347fd64a [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x558d796d847b - std::panicking::default_hook::{{closure}}::h6c3d570c2b500048 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x558d796d80ec - std::panicking::default_hook::hb29963fb4747e0dd [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x558d796d8bed - std::panicking::rust_panic_with_hook::hd1236c3083de823a [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x558d796d8772 - std::panicking::continue_panic_fmt::he38ad41d6304a12c [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x558d796d8656 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x558d796f2c9d - core::panicking::panic_fmt::h1bc6de43c92ad80c [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x558d796f2d97 - core::result::unwrap_failed::hd83f272814becce6 [INFO] [stdout] at src/libcore/result.rs:1084 [INFO] [stdout] 11: 0x558d7964c4d0 - core::result::Result::unwrap::h0b10c3f46c0841f4 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/result.rs:852 [INFO] [stdout] 12: 0x558d7963a5d9 - tests::has_backtrace_depending_on_env::h18051e15748d22e2 [INFO] [stdout] at tests/tests.rs:215 [INFO] [stdout] 13: 0x558d7963a4ca - tests::has_backtrace_depending_on_env::{{closure}}::ha61a5bd789e399aa [INFO] [stdout] at tests/tests.rs:202 [INFO] [stdout] 14: 0x558d7964f82e - core::ops::function::FnOnce::call_once::hcef44467b020c314 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:235 [INFO] [stdout] 15: 0x558d7965bdef - as core::ops::function::FnOnce>::call_once::h355e655b04400826 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 16: 0x558d796df6ea - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 17: 0x558d796763de - std::panicking::try::h5890cbed5d1d8df0 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:275 [INFO] [stdout] 18: 0x558d796763de - std::panic::catch_unwind::hf93cc71fc6442fdf [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:394 [INFO] [stdout] 19: 0x558d796763de - test::run_test::run_test_inner::{{closure}}::ha399a28a3066698d [INFO] [stdout] at src/libtest/lib.rs:1408 [INFO] [stdout] 20: 0x558d79651815 - std::sys_common::backtrace::__rust_begin_short_backtrace::h089859c639046955 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 21: 0x558d79655a25 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h8d489100862c3e01 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/mod.rs:470 [INFO] [stdout] 22: 0x558d79655a25 - as core::ops::function::FnOnce<()>>::call_once::h5746c9e2571824d0 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:315 [INFO] [stdout] 23: 0x558d79655a25 - std::panicking::try::do_call::hfd443b32b22f72a6 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:296 [INFO] [stdout] 24: 0x558d796df6ea - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 25: 0x558d79656022 - std::panicking::try::h332f368ed7d9b7d1 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:275 [INFO] [stdout] 26: 0x558d79656022 - std::panic::catch_unwind::h316b7be8b4198222 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:394 [INFO] [stdout] 27: 0x558d79656022 - std::thread::Builder::spawn_unchecked::{{closure}}::h916aed08bc6e5276 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/mod.rs:469 [INFO] [stdout] 28: 0x558d79656022 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9091646be5c55ea6 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:235 [INFO] [stdout] 29: 0x558d796cd96f - as core::ops::function::FnOnce>::call_once::hb5396a93648ae250 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 30: 0x558d796dee20 - as core::ops::function::FnOnce>::call_once::h92593001847bb63e [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 31: 0x558d796dee20 - std::sys_common::thread::start_thread::h569f3ccc0d5dcd83 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 32: 0x558d796dee20 - std::sys::unix::thread::Thread::new::thread_start::hd9ff46fad032d886 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 33: 0x7f59fb0d24a4 - start_thread [INFO] [stdout] 34: 0x7f59fb6d4d0f - __clone [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] has_backtrace_depending_on_env [INFO] [stdout] [INFO] [stdout] test result: FAILED. 36 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test tests' [INFO] running `"docker" "inspect" "3623c47affe4a36e17b380c4e6c35e64cf225977483ce4f2b4b133b1ac9967e8"` [INFO] running `"docker" "rm" "-f" "3623c47affe4a36e17b380c4e6c35e64cf225977483ce4f2b4b133b1ac9967e8"` [INFO] [stdout] 3623c47affe4a36e17b380c4e6c35e64cf225977483ce4f2b4b133b1ac9967e8