[INFO] fetching crate tsv 0.1.1... [INFO] testing tsv-0.1.1 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate tsv 0.1.1 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate tsv 0.1.1 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tsv 0.1.1 [INFO] finished tweaking crates.io crate tsv 0.1.1 [INFO] tweaked toml for crates.io crate tsv 0.1.1 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] bccbef3184ae9e781066f8bcfec94a566c5e5317324a135bce8e48ec086e1742 [INFO] running `Command { std: "docker" "start" "-a" "bccbef3184ae9e781066f8bcfec94a566c5e5317324a135bce8e48ec086e1742", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bccbef3184ae9e781066f8bcfec94a566c5e5317324a135bce8e48ec086e1742", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bccbef3184ae9e781066f8bcfec94a566c5e5317324a135bce8e48ec086e1742", kill_on_drop: false }` [INFO] [stdout] bccbef3184ae9e781066f8bcfec94a566c5e5317324a135bce8e48ec086e1742 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5c4646eb38000a4b234c6d47f7d6cc9fdc3c0e25e54253fe2480b83d37a2c2f6 [INFO] running `Command { std: "docker" "start" "-a" "5c4646eb38000a4b234c6d47f7d6cc9fdc3c0e25e54253fe2480b83d37a2c2f6", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling indexed v0.1.1 [INFO] [stderr] Compiling proc-macro2 v0.2.3 [INFO] [stderr] Compiling trees v0.2.1 [INFO] [stderr] Compiling quote v0.4.2 [INFO] [stderr] Compiling syn v0.12.15 [INFO] [stderr] Compiling reflection v0.1.3 [INFO] [stderr] Compiling serde_derive_internals v0.21.0 [INFO] [stderr] Compiling reflection_derive v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling tsv v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/error.rs:63:32 [INFO] [stdout] | [INFO] [stdout] 63 | fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 63 - fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] 63 + fn cause(&self) -> Option<&dyn error::Error> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/error.rs:123:60 [INFO] [stdout] | [INFO] [stdout] 123 | fn invalid_type( unexp: ::serde::de::Unexpected, exp: &::serde::de::Expected ) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 123 | fn invalid_type( unexp: ::serde::de::Unexpected, exp: &dyn (::serde::de::Expected) ) -> Self { [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 34.74s [INFO] running `Command { std: "docker" "inspect" "5c4646eb38000a4b234c6d47f7d6cc9fdc3c0e25e54253fe2480b83d37a2c2f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c4646eb38000a4b234c6d47f7d6cc9fdc3c0e25e54253fe2480b83d37a2c2f6", kill_on_drop: false }` [INFO] [stdout] 5c4646eb38000a4b234c6d47f7d6cc9fdc3c0e25e54253fe2480b83d37a2c2f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 23a7c372c5be25d9dd004729ed3a6984e4d0091aa4cc2369bee1ade54ae52d30 [INFO] running `Command { std: "docker" "start" "-a" "23a7c372c5be25d9dd004729ed3a6984e4d0091aa4cc2369bee1ade54ae52d30", kill_on_drop: false }` [INFO] [stderr] Compiling tsv v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/error.rs:63:32 [INFO] [stdout] | [INFO] [stdout] 63 | fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 63 - fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] 63 + fn cause(&self) -> Option<&dyn error::Error> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/error.rs:123:60 [INFO] [stdout] | [INFO] [stdout] 123 | fn invalid_type( unexp: ::serde::de::Unexpected, exp: &::serde::de::Expected ) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 123 | fn invalid_type( unexp: ::serde::de::Unexpected, exp: &dyn (::serde::de::Expected) ) -> Self { [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/ser.rs:500:76 [INFO] [stdout] | [INFO] [stdout] 500 | struct S{ b: bool, vs: Vec<&'static str>, i: i32, s: &'static str }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/de.rs:660:66 [INFO] [stdout] | [INFO] [stdout] 660 | struct Wrapper<'a>{ #[serde(borrow)] ts: TestStruct<'a> }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/de.rs:721:10 [INFO] [stdout] | [INFO] [stdout] 721 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/error.rs:63:32 [INFO] [stdout] | [INFO] [stdout] 63 | fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 63 - fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] 63 + fn cause(&self) -> Option<&dyn error::Error> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/error.rs:123:60 [INFO] [stdout] | [INFO] [stdout] 123 | fn invalid_type( unexp: ::serde::de::Unexpected, exp: &::serde::de::Expected ) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 123 | fn invalid_type( unexp: ::serde::de::Unexpected, exp: &dyn (::serde::de::Expected) ) -> Self { [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.44s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/tsv-dcbde1ba0f0696a3) [INFO] running `Command { std: "docker" "inspect" "23a7c372c5be25d9dd004729ed3a6984e4d0091aa4cc2369bee1ade54ae52d30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23a7c372c5be25d9dd004729ed3a6984e4d0091aa4cc2369bee1ade54ae52d30", kill_on_drop: false }` [INFO] [stdout] 23a7c372c5be25d9dd004729ed3a6984e4d0091aa4cc2369bee1ade54ae52d30 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b8a615741739af532c8a3d9664db762c124e5bfe0d4fa3823d15ca0763342223 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b8a615741739af532c8a3d9664db762c124e5bfe0d4fa3823d15ca0763342223", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] [INFO] [stderr] --> src/error.rs:63:32 [INFO] [stdout] running 25 tests [INFO] [stderr] | [INFO] [stdout] test de::tests::test_enum ... ok [INFO] [stderr] 63 | fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] test de::tests::cargo_tsv ... ok [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stdout] test de::tests::test_option ... ok [INFO] [stderr] | [INFO] [stdout] test de::tests::test_struct ... ok [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] test de::tests::test_unit ... ok [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] test de::tests::test_vec_1d ... ok [INFO] [stderr] = note: for more information, see [INFO] [stdout] test de::tests::test_map ... ok [INFO] [stderr] help: use `dyn` [INFO] [stdout] test de::tests::test_vec_2d ... ok [INFO] [stderr] | [INFO] [stdout] test de::tests::test_unit_struct ... ok [INFO] [stderr] 63 - fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] test ser::tests::cargo_tsv ... ok [INFO] [stderr] 63 + fn cause(&self) -> Option<&dyn error::Error> { [INFO] [stdout] test de::tests::test_tuple ... ok [INFO] [stderr] | [INFO] [stdout] test de::tests::test_vec_3d ... ok [INFO] [stderr] [INFO] [stdout] test ser::tests::test_enum ... ok [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] test de::tests::test_enum2 ... ok [INFO] [stderr] --> src/error.rs:123:60 [INFO] [stdout] test ser::tests::test_option ... ok [INFO] [stderr] | [INFO] [stdout] test ser::tests::test_vec_3d ... ok [INFO] [stderr] 123 | fn invalid_type( unexp: ::serde::de::Unexpected, exp: &::serde::de::Expected ) -> Self { [INFO] [stdout] test ser::tests::test_map ... ok [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] test ser::tests::test_unit ... ok [INFO] [stderr] | [INFO] [stdout] test ser::tests::test_unit_struct ... ok [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] test ser::tests::test_vec_1d ... ok [INFO] [stderr] = note: for more information, see [INFO] [stdout] test ser::tests::test_vec_2d ... ok [INFO] [stderr] help: use `dyn` [INFO] [stdout] test ser::tests::test_misc ... ok [INFO] [stderr] | [INFO] [stdout] test ser::tests::test_struct ... ok [INFO] [stderr] 123 | fn invalid_type( unexp: ::serde::de::Unexpected, exp: &dyn (::serde::de::Expected) ) -> Self { [INFO] [stdout] test ser::tests::test_tuple ... ok [INFO] [stderr] | +++++ + [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/ser.rs:500:76 [INFO] [stderr] | [INFO] [stderr] 500 | struct S{ b: bool, vs: Vec<&'static str>, i: i32, s: &'static str }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/de.rs:660:66 [INFO] [stderr] | [INFO] [stderr] 660 | struct Wrapper<'a>{ #[serde(borrow)] ts: TestStruct<'a> }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/de.rs:721:10 [INFO] [stderr] | [INFO] [stderr] 721 | }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: `tsv` (lib) generated 2 warnings [INFO] [stderr] warning: `tsv` (lib test) generated 5 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tsv-dcbde1ba0f0696a3) [INFO] [stderr] Doc-tests tsv [INFO] [stdout] test de::tests::test_misc ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 7) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.96s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b8a615741739af532c8a3d9664db762c124e5bfe0d4fa3823d15ca0763342223", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8a615741739af532c8a3d9664db762c124e5bfe0d4fa3823d15ca0763342223", kill_on_drop: false }` [INFO] [stdout] b8a615741739af532c8a3d9664db762c124e5bfe0d4fa3823d15ca0763342223