[INFO] fetching crate target_handler 0.1.1... [INFO] testing target_handler-0.1.1 against 1.91.0 for beta-1.92-2 [INFO] extracting crate target_handler 0.1.1 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate target_handler 0.1.1 [INFO] finished tweaking crates.io crate target_handler 0.1.1 [INFO] tweaked toml for crates.io crate target_handler 0.1.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate target_handler 0.1.1 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 10 packages to latest compatible versions [INFO] [stderr] Adding darling v0.14.4 (available: v0.21.3) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.108) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1de3067851b1edea4337d1d104c22c39e3a9790134836d1bf22e8f7a53674191 [INFO] running `Command { std: "docker" "start" "-a" "1de3067851b1edea4337d1d104c22c39e3a9790134836d1bf22e8f7a53674191", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1de3067851b1edea4337d1d104c22c39e3a9790134836d1bf22e8f7a53674191", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1de3067851b1edea4337d1d104c22c39e3a9790134836d1bf22e8f7a53674191", kill_on_drop: false }` [INFO] [stdout] 1de3067851b1edea4337d1d104c22c39e3a9790134836d1bf22e8f7a53674191 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 50e85acfd0f9a39d92ad580b33b610e5f404cb1af281164cd38781cfa98011d3 [INFO] running `Command { std: "docker" "start" "-a" "50e85acfd0f9a39d92ad580b33b610e5f404cb1af281164cd38781cfa98011d3", kill_on_drop: false }` [INFO] [stderr] Compiling darling_core v0.14.4 [INFO] [stderr] Compiling darling_macro v0.14.4 [INFO] [stderr] Compiling darling v0.14.4 [INFO] [stderr] Compiling target_handler v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib.rs:81:82 [INFO] [stdout] | [INFO] [stdout] 81 | fn get_idents_of_named_fields<'a>(fields: &'a FieldsNamed) -> impl Iterator + 'a { [INFO] [stdout] | -- ^^^^^^ -- the same lifetime is named here [INFO] [stdout] | | | [INFO] [stdout] | the lifetime is named here the same lifetime is elided 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 81 | fn get_idents_of_named_fields<'a>(fields: &'a FieldsNamed) -> impl Iterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.49s [INFO] running `Command { std: "docker" "inspect" "50e85acfd0f9a39d92ad580b33b610e5f404cb1af281164cd38781cfa98011d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50e85acfd0f9a39d92ad580b33b610e5f404cb1af281164cd38781cfa98011d3", kill_on_drop: false }` [INFO] [stdout] 50e85acfd0f9a39d92ad580b33b610e5f404cb1af281164cd38781cfa98011d3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a0bf63d67d958c5cfc73b9c0df3d84bcc821f9acd50e20d2c1e2f36bf70c028d [INFO] running `Command { std: "docker" "start" "-a" "a0bf63d67d958c5cfc73b9c0df3d84bcc821f9acd50e20d2c1e2f36bf70c028d", kill_on_drop: false }` [INFO] [stderr] Compiling target_handler v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib.rs:81:82 [INFO] [stdout] | [INFO] [stdout] 81 | fn get_idents_of_named_fields<'a>(fields: &'a FieldsNamed) -> impl Iterator + 'a { [INFO] [stdout] | -- ^^^^^^ -- the same lifetime is named here [INFO] [stdout] | | | [INFO] [stdout] | the lifetime is named here the same lifetime is elided 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 81 | fn get_idents_of_named_fields<'a>(fields: &'a FieldsNamed) -> impl Iterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib.rs:81:82 [INFO] [stdout] | [INFO] [stdout] 81 | fn get_idents_of_named_fields<'a>(fields: &'a FieldsNamed) -> impl Iterator + 'a { [INFO] [stdout] | -- ^^^^^^ -- the same lifetime is named here [INFO] [stdout] | | | [INFO] [stdout] | the lifetime is named here the same lifetime is elided 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 81 | fn get_idents_of_named_fields<'a>(fields: &'a FieldsNamed) -> impl Iterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.60s [INFO] running `Command { std: "docker" "inspect" "a0bf63d67d958c5cfc73b9c0df3d84bcc821f9acd50e20d2c1e2f36bf70c028d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0bf63d67d958c5cfc73b9c0df3d84bcc821f9acd50e20d2c1e2f36bf70c028d", kill_on_drop: false }` [INFO] [stdout] a0bf63d67d958c5cfc73b9c0df3d84bcc821f9acd50e20d2c1e2f36bf70c028d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 999d0d15946c1194be263c5a829ab7cc448748bf884aed753451bec626cdaddf [INFO] running `Command { std: "docker" "start" "-a" "999d0d15946c1194be263c5a829ab7cc448748bf884aed753451bec626cdaddf", kill_on_drop: false }` [INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/lib.rs:81:82 [INFO] [stderr] | [INFO] [stderr] 81 | fn get_idents_of_named_fields<'a>(fields: &'a FieldsNamed) -> impl Iterator + 'a { [INFO] [stderr] | -- ^^^^^^ -- the same lifetime is named here [INFO] [stderr] | | | [INFO] [stderr] | the lifetime is named here the same lifetime is elided 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: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 81 | fn get_idents_of_named_fields<'a>(fields: &'a FieldsNamed) -> impl Iterator + 'a { [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: `target_handler` (lib) generated 1 warning (run `cargo fix --lib -p target_handler` to apply 1 suggestion) [INFO] [stderr] warning: `target_handler` (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/target_handler-c0e58aca19f051c7) [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 target_handler [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] running `Command { std: "docker" "inspect" "999d0d15946c1194be263c5a829ab7cc448748bf884aed753451bec626cdaddf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "999d0d15946c1194be263c5a829ab7cc448748bf884aed753451bec626cdaddf", kill_on_drop: false }` [INFO] [stdout] 999d0d15946c1194be263c5a829ab7cc448748bf884aed753451bec626cdaddf