[INFO] fetching crate taplo-common 0.6.0...
[INFO] testing taplo-common-0.6.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate taplo-common 0.6.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate taplo-common 0.6.0
[INFO] finished tweaking crates.io crate taplo-common 0.6.0
[INFO] tweaked toml for crates.io crate taplo-common 0.6.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate taplo-common 0.6.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate taplo-common 0.6.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] beebb975ce2203025764880beb53290fcd135346c38cabccbd2743cc6c665d51
[INFO] running `Command { std: "docker" "start" "-a" "beebb975ce2203025764880beb53290fcd135346c38cabccbd2743cc6c665d51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "beebb975ce2203025764880beb53290fcd135346c38cabccbd2743cc6c665d51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "beebb975ce2203025764880beb53290fcd135346c38cabccbd2743cc6c665d51", kill_on_drop: false }`
[INFO] [stdout] beebb975ce2203025764880beb53290fcd135346c38cabccbd2743cc6c665d51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d5725c911962b1e0f85c2d9aae68d5ffedd0b0fe06c1407921068a6ed2b1449
[INFO] running `Command { std: "docker" "start" "-a" "8d5725c911962b1e0f85c2d9aae68d5ffedd0b0fe06c1407921068a6ed2b1449", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling serde v1.0.196
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[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling generic-array v0.14.7
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[INFO] [stderr]    Compiling num-cmp v0.1.0
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[INFO] [stderr]    Compiling uuid v1.7.0
[INFO] [stderr]    Compiling bytecount v0.6.7
[INFO] [stderr]    Compiling arc-swap v1.6.0
[INFO] [stderr]    Compiling serde_derive_internals v0.26.0
[INFO] [stderr]    Compiling iso8601 v0.6.1
[INFO] [stderr]    Compiling cpufeatures v0.2.12
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling tokio v1.36.0
[INFO] [stderr]    Compiling serde_derive v1.0.196
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]    Compiling async-recursion v1.0.5
[INFO] [stderr]    Compiling logos-derive v0.12.1
[INFO] [stderr]    Compiling schemars_derive v0.8.16
[INFO] [stderr]    Compiling regex v1.10.3
[INFO] [stderr]    Compiling globset v0.4.14
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling fancy-regex v0.11.0
[INFO] [stderr]    Compiling logos v0.12.1
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling thiserror v1.0.57
[INFO] [stderr]    Compiling tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling url v2.5.0
[INFO] [stderr]    Compiling deranged v0.3.11
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling time v0.3.36
[INFO] [stderr]    Compiling indexmap v2.2.1
[INFO] [stderr]    Compiling rowan v0.15.15
[INFO] [stderr]    Compiling lru v0.11.1
[INFO] [stderr]    Compiling jsonschema v0.17.1
[INFO] [stderr]    Compiling json_value_merge v2.0.0
[INFO] [stderr]    Compiling taplo v0.14.0
[INFO] [stderr]    Compiling taplo-common v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/util.rs:111:32
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub(crate) fn normalize_str(s: &str) -> Cow<str> {
[INFO] [stdout]     |                                ^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                |
[INFO] [stdout]     |                                the 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: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub(crate) fn normalize_str(s: &str) -> Cow<'_, str> {
[INFO] [stdout]     |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.85s
[INFO] running `Command { std: "docker" "inspect" "8d5725c911962b1e0f85c2d9aae68d5ffedd0b0fe06c1407921068a6ed2b1449", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d5725c911962b1e0f85c2d9aae68d5ffedd0b0fe06c1407921068a6ed2b1449", kill_on_drop: false }`
[INFO] [stdout] 8d5725c911962b1e0f85c2d9aae68d5ffedd0b0fe06c1407921068a6ed2b1449
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 303156e5684aef1d262440909b54676696e091246993368dbed4a892cc653c5c
[INFO] running `Command { std: "docker" "start" "-a" "303156e5684aef1d262440909b54676696e091246993368dbed4a892cc653c5c", kill_on_drop: false }`
[INFO] [stderr]    Compiling taplo-common v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/util.rs:111:32
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub(crate) fn normalize_str(s: &str) -> Cow<str> {
[INFO] [stdout]     |                                ^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                |
[INFO] [stdout]     |                                the 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: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub(crate) fn normalize_str(s: &str) -> Cow<'_, str> {
[INFO] [stdout]     |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/util.rs:111:32
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub(crate) fn normalize_str(s: &str) -> Cow<str> {
[INFO] [stdout]     |                                ^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                |
[INFO] [stdout]     |                                the 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: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub(crate) fn normalize_str(s: &str) -> Cow<'_, str> {
[INFO] [stdout]     |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "303156e5684aef1d262440909b54676696e091246993368dbed4a892cc653c5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "303156e5684aef1d262440909b54676696e091246993368dbed4a892cc653c5c", kill_on_drop: false }`
[INFO] [stdout] 303156e5684aef1d262440909b54676696e091246993368dbed4a892cc653c5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1223444bfc25274187ce1762ded2ba3a69f01f1dd65a5081fcae4962bae2ed1c
[INFO] running `Command { std: "docker" "start" "-a" "1223444bfc25274187ce1762ded2ba3a69f01f1dd65a5081fcae4962bae2ed1c", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/util.rs:111:32
[INFO] [stderr]     |
[INFO] [stderr] 111 | pub(crate) fn normalize_str(s: &str) -> Cow<str> {
[INFO] [stderr]     |                                ^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                                |
[INFO] [stderr]     |                                the 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: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 111 | pub(crate) fn normalize_str(s: &str) -> Cow<'_, str> {
[INFO] [stderr]     |                                             +++
[INFO] [stderr] 
[INFO] [stderr] warning: `taplo-common` (lib) generated 1 warning (run `cargo fix --lib -p taplo-common` to apply 1 suggestion)
[INFO] [stderr] warning: `taplo-common` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/taplo_common-a039aa889742a17f)
[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 taplo_common
[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" "1223444bfc25274187ce1762ded2ba3a69f01f1dd65a5081fcae4962bae2ed1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1223444bfc25274187ce1762ded2ba3a69f01f1dd65a5081fcae4962bae2ed1c", kill_on_drop: false }`
[INFO] [stdout] 1223444bfc25274187ce1762ded2ba3a69f01f1dd65a5081fcae4962bae2ed1c
