[INFO] fetching crate pks 0.2.13...
[INFO] checking pks-0.2.13 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] extracting crate pks 0.2.13 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate pks 0.2.13 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate pks 0.2.13
[INFO] finished tweaking crates.io crate pks 0.2.13
[INFO] tweaked toml for crates.io crate pks 0.2.13 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate pks 0.2.13 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lib-ruby-parser-ast v0.55.0
[INFO] [stderr]   Downloaded fnmatch-regex2 v0.3.0
[INFO] [stderr]   Downloaded line-col v0.2.1
[INFO] [stderr]   Downloaded serde_magnus v0.7.0
[INFO] [stderr]   Downloaded alloc-from-pool v1.0.5
[INFO] [stderr]   Downloaded ruby_inflector v0.0.8
[INFO] [stderr]   Downloaded lib-ruby-parser v4.0.6+ruby-3.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b43010546f81bf4cabc601cfade7cc797a1bfb206de001dbd3356ba8a0968dec
[INFO] running `Command { std: "docker" "start" "-a" "b43010546f81bf4cabc601cfade7cc797a1bfb206de001dbd3356ba8a0968dec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b43010546f81bf4cabc601cfade7cc797a1bfb206de001dbd3356ba8a0968dec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b43010546f81bf4cabc601cfade7cc797a1bfb206de001dbd3356ba8a0968dec", kill_on_drop: false }`
[INFO] [stdout] b43010546f81bf4cabc601cfade7cc797a1bfb206de001dbd3356ba8a0968dec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a75edfd608b8a4263f70f394cf4368619e0fc17e35f82d8aabae5e1cf0d0d8ec
[INFO] running `Command { std: "docker" "start" "-a" "a75edfd608b8a4263f70f394cf4368619e0fc17e35f82d8aabae5e1cf0d0d8ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling serde v1.0.208
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]    Compiling lib-ruby-parser v4.0.6+ruby-3.1.2
[INFO] [stderr]    Compiling fsio v0.1.3
[INFO] [stderr]    Compiling syn v2.0.75
[INFO] [stderr]    Compiling vte_generate_state_changes v0.1.2
[INFO] [stderr]    Compiling serde_json v1.0.125
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking alloc-from-pool v1.0.5
[INFO] [stderr]     Checking lib-ruby-parser-ast v0.55.0
[INFO] [stderr]     Checking quick-error v2.0.1
[INFO] [stderr]     Checking unsafe-libyaml v0.2.11
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]    Compiling nias v0.5.0
[INFO] [stderr]    Compiling envmnt v0.8.4
[INFO] [stderr]     Checking line-col v0.2.1
[INFO] [stderr]     Checking md5 v0.7.0
[INFO] [stderr]     Checking predicates-core v1.0.8
[INFO] [stderr]     Checking path-clean v1.0.1
[INFO] [stderr]     Checking serde_magnus v0.7.0
[INFO] [stderr]     Checking vte v0.11.1
[INFO] [stderr]     Checking float-cmp v0.9.0
[INFO] [stderr]     Checking termtree v0.4.1
[INFO] [stderr]     Checking sdd v3.0.2
[INFO] [stderr]    Compiling assert_cmd v2.0.16
[INFO] [stderr]     Checking normalize-line-endings v0.3.0
[INFO] [stderr]     Checking difflib v0.4.0
[INFO] [stderr]    Compiling ci_info v0.10.2
[INFO] [stderr]     Checking scc v2.1.16
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]     Checking predicates-tree v1.0.11
[INFO] [stderr]     Checking doc-comment v0.3.3
[INFO] [stderr]     Checking wait-timeout v0.2.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking crossbeam-channel v0.5.13
[INFO] [stderr]     Checking crossbeam-queue v0.3.11
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]     Checking strip-ansi-escapes v0.2.0
[INFO] [stderr]     Checking crossbeam v0.8.4
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]     Checking bstr v1.10.0
[INFO] [stderr]     Checking fnmatch-regex2 v0.3.0
[INFO] [stderr]     Checking ruby_inflector v0.0.8
[INFO] [stderr]     Checking predicates v3.1.2
[INFO] [stderr]     Checking globset v0.4.14
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]     Checking jwalk v0.8.1
[INFO] [stderr]    Compiling serde_derive v1.0.208
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling clap_derive v4.5.13
[INFO] [stderr]    Compiling serial_test_derive v3.1.1
[INFO] [stderr]    Compiling rusty-hook v0.11.2
[INFO] [stderr]     Checking serial_test v3.1.1
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking clap v4.5.16
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking pks v0.2.13 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `filepath` and `file_name_digest` are never read
[INFO] [stdout]   --> src/packs/caching/mod.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct EmptyCacheEntry {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 15 |     pub filepath: PathBuf,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 16 |     pub file_contents_digest: String,
[INFO] [stdout] 17 |     pub file_name_digest: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `EmptyCacheEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `filepath` and `file_name_digest` are never read
[INFO] [stdout]   --> src/packs/caching/mod.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct EmptyCacheEntry {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 15 |     pub filepath: PathBuf,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 16 |     pub file_contents_digest: String,
[INFO] [stdout] 17 |     pub file_name_digest: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `EmptyCacheEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.69s
[INFO] running `Command { std: "docker" "inspect" "a75edfd608b8a4263f70f394cf4368619e0fc17e35f82d8aabae5e1cf0d0d8ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a75edfd608b8a4263f70f394cf4368619e0fc17e35f82d8aabae5e1cf0d0d8ec", kill_on_drop: false }`
[INFO] [stdout] a75edfd608b8a4263f70f394cf4368619e0fc17e35f82d8aabae5e1cf0d0d8ec