[INFO] fetching crate k4000 0.3.12...
[INFO] checking k4000-0.3.12 against try#fcfb0ffc7ed7fc631df1136063939ef648434735 for pr-152543
[INFO] extracting crate k4000 0.3.12 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate k4000 0.3.12
[INFO] finished tweaking crates.io crate k4000 0.3.12
[INFO] tweaked toml for crates.io crate k4000 0.3.12 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate k4000 0.3.12 on toolchain fcfb0ffc7ed7fc631df1136063939ef648434735
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fcfb0ffc7ed7fc631df1136063939ef648434735" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate k4000 0.3.12 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" "+fcfb0ffc7ed7fc631df1136063939ef648434735" "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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+fcfb0ffc7ed7fc631df1136063939ef648434735" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5fcbc95b2dbc0dc1488bc0a7adbb22712ca18bd4559e665d0835fa0fd3439896
[INFO] running `Command { std: "docker" "start" "-a" "5fcbc95b2dbc0dc1488bc0a7adbb22712ca18bd4559e665d0835fa0fd3439896", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5fcbc95b2dbc0dc1488bc0a7adbb22712ca18bd4559e665d0835fa0fd3439896", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fcbc95b2dbc0dc1488bc0a7adbb22712ca18bd4559e665d0835fa0fd3439896", kill_on_drop: false }`
[INFO] [stdout] 5fcbc95b2dbc0dc1488bc0a7adbb22712ca18bd4559e665d0835fa0fd3439896
[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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+fcfb0ffc7ed7fc631df1136063939ef648434735" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] acb5bb59bb06b3249983c8687aaaa1131756b8d872800f5b211edbe5e284cf1a
[INFO] running `Command { std: "docker" "start" "-a" "acb5bb59bb06b3249983c8687aaaa1131756b8d872800f5b211edbe5e284cf1a", kill_on_drop: false }`
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling schemars_derive v1.2.0
[INFO] [stderr]     Checking toml_write v0.1.2
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking winnow v0.7.14
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]    Compiling schemars_derive v0.8.22
[INFO] [stderr]     Checking unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling pastey v0.2.1
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking indexmap v2.12.1
[INFO] [stderr]     Checking schemars v0.8.22
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking schemars v1.2.0
[INFO] [stderr]     Checking toml_edit v0.22.27
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.20
[INFO] [stderr]     Checking tempfile v3.23.0
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling rmcp-macros v0.12.0
[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]     Checking tokio-util v0.7.17
[INFO] [stderr]     Checking rmcp v0.12.0
[INFO] [stderr]     Checking k4000 v0.3.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.99s
[INFO] running `Command { std: "docker" "inspect" "acb5bb59bb06b3249983c8687aaaa1131756b8d872800f5b211edbe5e284cf1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acb5bb59bb06b3249983c8687aaaa1131756b8d872800f5b211edbe5e284cf1a", kill_on_drop: false }`
[INFO] [stdout] acb5bb59bb06b3249983c8687aaaa1131756b8d872800f5b211edbe5e284cf1a
