[INFO] fetching crate parse-display-derive 0.10.0...
[INFO] testing parse-display-derive-0.10.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate parse-display-derive 0.10.0 into /workspace/builds/worker-1-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-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate parse-display-derive 0.10.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 91361bfadefbaec1646729338f30e226f6015a1cb6498df37bb19e703c63758f
[INFO] running `Command { std: "docker" "start" "-a" "91361bfadefbaec1646729338f30e226f6015a1cb6498df37bb19e703c63758f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91361bfadefbaec1646729338f30e226f6015a1cb6498df37bb19e703c63758f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91361bfadefbaec1646729338f30e226f6015a1cb6498df37bb19e703c63758f", kill_on_drop: false }`
[INFO] [stdout] 91361bfadefbaec1646729338f30e226f6015a1cb6498df37bb19e703c63758f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 257f01f92b41460978ab9d2fab417106cdf16c75a81dee0b0035daeaf356c5cc
[INFO] running `Command { std: "docker" "start" "-a" "257f01f92b41460978ab9d2fab417106cdf16c75a81dee0b0035daeaf356c5cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling structmeta-derive v0.3.0
[INFO] [stderr]    Compiling structmeta v0.3.0
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling parse-display-derive v0.10.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/lib.rs:1526:14
[INFO] [stdout]      |
[INFO] [stdout] 1526 |     fn child(&mut self, bounds: Option<Vec<Bound>>) -> BoundsChild {
[INFO] [stdout]      |              ^^^^^^^^^ the lifetime is elided here     ----------- 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] 1526 |     fn child(&mut self, bounds: Option<Vec<Bound>>) -> BoundsChild<'_> {
[INFO] [stdout]      |                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.46s
[INFO] running `Command { std: "docker" "inspect" "257f01f92b41460978ab9d2fab417106cdf16c75a81dee0b0035daeaf356c5cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "257f01f92b41460978ab9d2fab417106cdf16c75a81dee0b0035daeaf356c5cc", kill_on_drop: false }`
[INFO] [stdout] 257f01f92b41460978ab9d2fab417106cdf16c75a81dee0b0035daeaf356c5cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d4ce665f2fb524e3f039583f431bd8c60a45e698004439d8ea48f92a205f99a4
[INFO] running `Command { std: "docker" "start" "-a" "d4ce665f2fb524e3f039583f431bd8c60a45e698004439d8ea48f92a205f99a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling parse-display-derive v0.10.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/lib.rs:1526:14
[INFO] [stdout]      |
[INFO] [stdout] 1526 |     fn child(&mut self, bounds: Option<Vec<Bound>>) -> BoundsChild {
[INFO] [stdout]      |              ^^^^^^^^^ the lifetime is elided here     ----------- 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] 1526 |     fn child(&mut self, bounds: Option<Vec<Bound>>) -> BoundsChild<'_> {
[INFO] [stdout]      |                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/lib.rs:1526:14
[INFO] [stdout]      |
[INFO] [stdout] 1526 |     fn child(&mut self, bounds: Option<Vec<Bound>>) -> BoundsChild {
[INFO] [stdout]      |              ^^^^^^^^^ the lifetime is elided here     ----------- 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] 1526 |     fn child(&mut self, bounds: Option<Vec<Bound>>) -> BoundsChild<'_> {
[INFO] [stdout]      |                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.79s
[INFO] running `Command { std: "docker" "inspect" "d4ce665f2fb524e3f039583f431bd8c60a45e698004439d8ea48f92a205f99a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4ce665f2fb524e3f039583f431bd8c60a45e698004439d8ea48f92a205f99a4", kill_on_drop: false }`
[INFO] [stdout] d4ce665f2fb524e3f039583f431bd8c60a45e698004439d8ea48f92a205f99a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f2716737067940afb508a3f14c1fe5a13c745cae61cdb28b8403ba77002a8fca
[INFO] running `Command { std: "docker" "start" "-a" "f2716737067940afb508a3f14c1fe5a13c745cae61cdb28b8403ba77002a8fca", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]     --> src/lib.rs:1526:14
[INFO] [stderr]      |
[INFO] [stderr] 1526 |     fn child(&mut self, bounds: Option<Vec<Bound>>) -> BoundsChild {
[INFO] [stderr]      |              ^^^^^^^^^ the lifetime is elided here     ----------- 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] 1526 |     fn child(&mut self, bounds: Option<Vec<Bound>>) -> BoundsChild<'_> {
[INFO] [stderr]      |                                                                   ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `parse-display-derive` (lib) generated 1 warning
[INFO] [stderr] warning: `parse-display-derive` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/parse_display_derive-08258f3b9e9a73a5)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test format_syntax::tests::alternate ... ok
[INFO] [stdout] test format_syntax::tests::zero ... ok
[INFO] [stdout] test format_syntax::tests::precision_arg_index ... ok
[INFO] [stdout] test format_syntax::tests::precision_arg_name ... ok
[INFO] [stdout] test format_syntax::tests::width_arg_name ... ok
[INFO] [stdout] test format_syntax::tests::fill_align ... ok
[INFO] [stdout] test format_syntax::tests::all ... ok
[INFO] [stdout] test format_syntax::tests::zero_width ... ok
[INFO] [stdout] test format_syntax::tests::precision_value ... ok
[INFO] [stdout] test format_syntax::tests::precision_arg_input ... ok
[INFO] [stdout] test format_syntax::tests::sign ... ok
[INFO] [stdout] test format_syntax::tests::align ... ok
[INFO] [stdout] test format_syntax::tests::width_arg_index ... ok
[INFO] [stdout] test format_syntax::tests::width_value ... ok
[INFO] [stdout] test format_syntax::tests::format_type ... ok
[INFO] [stderr]    Doc-tests parse_display_derive
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[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" "f2716737067940afb508a3f14c1fe5a13c745cae61cdb28b8403ba77002a8fca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2716737067940afb508a3f14c1fe5a13c745cae61cdb28b8403ba77002a8fca", kill_on_drop: false }`
[INFO] [stdout] f2716737067940afb508a3f14c1fe5a13c745cae61cdb28b8403ba77002a8fca