[INFO] fetching crate parse-display-derive 0.10.0... [INFO] testing parse-display-derive-0.10.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate parse-display-derive 0.10.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate parse-display-derive 0.10.0 [INFO] finished tweaking crates.io crate parse-display-derive 0.10.0 [INFO] tweaked toml for crates.io crate parse-display-derive 0.10.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate parse-display-derive 0.10.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 11 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0cb58710ad516d14865d2075bb24951b1f01599c4d1d7e0831469598c2620331 [INFO] running `Command { std: "docker" "start" "-a" "0cb58710ad516d14865d2075bb24951b1f01599c4d1d7e0831469598c2620331", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0cb58710ad516d14865d2075bb24951b1f01599c4d1d7e0831469598c2620331", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0cb58710ad516d14865d2075bb24951b1f01599c4d1d7e0831469598c2620331", kill_on_drop: false }` [INFO] [stdout] 0cb58710ad516d14865d2075bb24951b1f01599c4d1d7e0831469598c2620331 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] e6e7bacd088dab4e8849d53a48ff22317c0700e8dd259f70b490863d1b04577d [INFO] running `Command { std: "docker" "start" "-a" "e6e7bacd088dab4e8849d53a48ff22317c0700e8dd259f70b490863d1b04577d", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling structmeta-derive v0.3.0 [INFO] [stderr] Compiling structmeta v0.3.0 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling parse-display-derive v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:1526:14 [INFO] [stdout] | [INFO] [stdout] 1526 | fn child(&mut self, bounds: Option>) -> BoundsChild { [INFO] [stdout] | ^^^^^^^^^ ----------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 1526 | fn child(&mut self, bounds: Option>) -> BoundsChild<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.62s [INFO] running `Command { std: "docker" "inspect" "e6e7bacd088dab4e8849d53a48ff22317c0700e8dd259f70b490863d1b04577d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6e7bacd088dab4e8849d53a48ff22317c0700e8dd259f70b490863d1b04577d", kill_on_drop: false }` [INFO] [stdout] e6e7bacd088dab4e8849d53a48ff22317c0700e8dd259f70b490863d1b04577d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 4551a45096fe57ce5c82d234b7c35a6fab1ae1e3c74ea0c1b60f1b340df9807a [INFO] running `Command { std: "docker" "start" "-a" "4551a45096fe57ce5c82d234b7c35a6fab1ae1e3c74ea0c1b60f1b340df9807a", kill_on_drop: false }` [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:1526:14 [INFO] [stdout] | [INFO] [stdout] 1526 | fn child(&mut self, bounds: Option>) -> BoundsChild { [INFO] [stdout] | ^^^^^^^^^ ----------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 1526 | fn child(&mut self, bounds: Option>) -> BoundsChild<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling parse-display-derive v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:1526:14 [INFO] [stdout] | [INFO] [stdout] 1526 | fn child(&mut self, bounds: Option>) -> BoundsChild { [INFO] [stdout] | ^^^^^^^^^ ----------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 1526 | fn child(&mut self, bounds: Option>) -> BoundsChild<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s [INFO] running `Command { std: "docker" "inspect" "4551a45096fe57ce5c82d234b7c35a6fab1ae1e3c74ea0c1b60f1b340df9807a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4551a45096fe57ce5c82d234b7c35a6fab1ae1e3c74ea0c1b60f1b340df9807a", kill_on_drop: false }` [INFO] [stdout] 4551a45096fe57ce5c82d234b7c35a6fab1ae1e3c74ea0c1b60f1b340df9807a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 236fa95ebc0b96ff875551a7993c8d8bc1c553fa6a2e179823f4dc755d913743 [INFO] running `Command { std: "docker" "start" "-a" "236fa95ebc0b96ff875551a7993c8d8bc1c553fa6a2e179823f4dc755d913743", kill_on_drop: false }` [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/lib.rs:1526:14 [INFO] [stderr] | [INFO] [stderr] 1526 | fn child(&mut self, bounds: Option>) -> BoundsChild { [INFO] [stderr] | ^^^^^^^^^ ----------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 1526 | fn child(&mut self, bounds: Option>) -> BoundsChild<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `parse-display-derive` (lib) generated 1 warning (run `cargo fix --lib -p parse-display-derive` to apply 1 suggestion) [INFO] [stderr] warning: `parse-display-derive` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/parse_display_derive-5a9dd268089695fe) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test format_syntax::tests::width_value ... ok [INFO] [stdout] test format_syntax::tests::alternate ... ok [INFO] [stdout] test format_syntax::tests::zero_width ... ok [INFO] [stdout] test format_syntax::tests::precision_arg_index ... ok [INFO] [stdout] test format_syntax::tests::align ... ok [INFO] [stdout] test format_syntax::tests::zero ... ok [INFO] [stdout] test format_syntax::tests::format_type ... ok [INFO] [stdout] test format_syntax::tests::fill_align ... ok [INFO] [stdout] test format_syntax::tests::all ... ok [INFO] [stdout] test format_syntax::tests::precision_arg_input ... ok [INFO] [stdout] test format_syntax::tests::width_arg_index ... ok [INFO] [stdout] test format_syntax::tests::precision_value ... ok [INFO] [stdout] test format_syntax::tests::precision_arg_name ... ok [INFO] [stdout] test format_syntax::tests::sign ... ok [INFO] [stdout] test format_syntax::tests::width_arg_name ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests parse_display_derive [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" "236fa95ebc0b96ff875551a7993c8d8bc1c553fa6a2e179823f4dc755d913743", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "236fa95ebc0b96ff875551a7993c8d8bc1c553fa6a2e179823f4dc755d913743", kill_on_drop: false }` [INFO] [stdout] 236fa95ebc0b96ff875551a7993c8d8bc1c553fa6a2e179823f4dc755d913743