[INFO] fetching crate ketos_derive 0.12.0... [INFO] testing ketos_derive-0.12.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate ketos_derive 0.12.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate ketos_derive 0.12.0 [INFO] finished tweaking crates.io crate ketos_derive 0.12.0 [INFO] tweaked toml for crates.io crate ketos_derive 0.12.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ketos_derive 0.12.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 5 packages to latest compatible versions [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.117) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 84f59bfb528b25552746075f3557166d5494ee606c0d24d396e6a250e8c87841 [INFO] running `Command { std: "docker" "start" "-a" "84f59bfb528b25552746075f3557166d5494ee606c0d24d396e6a250e8c87841", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "84f59bfb528b25552746075f3557166d5494ee606c0d24d396e6a250e8c87841", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84f59bfb528b25552746075f3557166d5494ee606c0d24d396e6a250e8c87841", kill_on_drop: false }` [INFO] [stdout] 84f59bfb528b25552746075f3557166d5494ee606c0d24d396e6a250e8c87841 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 24b04d9ae115ceae7def20b978c6c8a58a6d16e93ed46a6601fe5bd61bae3a07 [INFO] running `Command { std: "docker" "start" "-a" "24b04d9ae115ceae7def20b978c6c8a58a6d16e93ed46a6601fe5bd61bae3a07", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling ketos_derive v0.12.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:469:34 [INFO] [stdout] | [INFO] [stdout] 469 | fn split_with_lifetime(generics: &Generics) [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 470 | -> (LtImplGenerics, TypeGenerics, Option<&WhereClause>) { [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^^^^^ the same lifetime is elided here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 470 | -> (LtImplGenerics<'_>, TypeGenerics<'_>, Option<&WhereClause>) { [INFO] [stdout] | ++++ ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.11s [INFO] running `Command { std: "docker" "inspect" "24b04d9ae115ceae7def20b978c6c8a58a6d16e93ed46a6601fe5bd61bae3a07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24b04d9ae115ceae7def20b978c6c8a58a6d16e93ed46a6601fe5bd61bae3a07", kill_on_drop: false }` [INFO] [stdout] 24b04d9ae115ceae7def20b978c6c8a58a6d16e93ed46a6601fe5bd61bae3a07 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8110fdbe302053ce5901edc52a8b34af7da8ead8406c1c352286fe42b2a253a1 [INFO] running `Command { std: "docker" "start" "-a" "8110fdbe302053ce5901edc52a8b34af7da8ead8406c1c352286fe42b2a253a1", kill_on_drop: false }` [INFO] [stderr] Compiling assert_matches v1.5.0 [INFO] [stderr] Compiling ketos_derive v0.12.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:469:34 [INFO] [stdout] | [INFO] [stdout] 469 | fn split_with_lifetime(generics: &Generics) [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 470 | -> (LtImplGenerics, TypeGenerics, Option<&WhereClause>) { [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^^^^^ the same lifetime is elided here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 470 | -> (LtImplGenerics<'_>, TypeGenerics<'_>, Option<&WhereClause>) { [INFO] [stdout] | ++++ ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:469:34 [INFO] [stdout] | [INFO] [stdout] 469 | fn split_with_lifetime(generics: &Generics) [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 470 | -> (LtImplGenerics, TypeGenerics, Option<&WhereClause>) { [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^^^^^ the same lifetime is elided here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 470 | -> (LtImplGenerics<'_>, TypeGenerics<'_>, Option<&WhereClause>) { [INFO] [stdout] | ++++ ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.92s [INFO] running `Command { std: "docker" "inspect" "8110fdbe302053ce5901edc52a8b34af7da8ead8406c1c352286fe42b2a253a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8110fdbe302053ce5901edc52a8b34af7da8ead8406c1c352286fe42b2a253a1", kill_on_drop: false }` [INFO] [stdout] 8110fdbe302053ce5901edc52a8b34af7da8ead8406c1c352286fe42b2a253a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 468fff79f2a6a549d4e974d50917d74388bcb54d5b34de9f6de1ef7a1104b2df [INFO] running `Command { std: "docker" "start" "-a" "468fff79f2a6a549d4e974d50917d74388bcb54d5b34de9f6de1ef7a1104b2df", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:469:34 [INFO] [stderr] | [INFO] [stderr] 469 | fn split_with_lifetime(generics: &Generics) [INFO] [stderr] | ^^^^^^^^^ the lifetime is elided here [INFO] [stderr] 470 | -> (LtImplGenerics, TypeGenerics, Option<&WhereClause>) { [INFO] [stderr] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^^^^^ the same lifetime is elided here [INFO] [stderr] | | | [INFO] [stderr] | | the same lifetime is hidden here [INFO] [stderr] | the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 470 | -> (LtImplGenerics<'_>, TypeGenerics<'_>, Option<&WhereClause>) { [INFO] [stderr] | ++++ ++++ [INFO] [stderr] [INFO] [stderr] warning: `ketos_derive` (lib) generated 1 warning (run `cargo fix --lib -p ketos_derive` to apply 1 suggestion) [INFO] [stderr] warning: `ketos_derive` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ketos_derive-ce0635a4a97baf18) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests ketos_derive [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 8) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "468fff79f2a6a549d4e974d50917d74388bcb54d5b34de9f6de1ef7a1104b2df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "468fff79f2a6a549d4e974d50917d74388bcb54d5b34de9f6de1ef7a1104b2df", kill_on_drop: false }` [INFO] [stdout] 468fff79f2a6a549d4e974d50917d74388bcb54d5b34de9f6de1ef7a1104b2df