[INFO] fetching crate cpumap 0.2.1...
[INFO] checking cpumap-0.2.1 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] extracting crate cpumap 0.2.1 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate cpumap 0.2.1 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cpumap 0.2.1
[INFO] finished tweaking crates.io crate cpumap 0.2.1
[INFO] tweaked toml for crates.io crate cpumap 0.2.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate crates.io crate cpumap 0.2.1 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e21915686e5917f2f54fd3ddf4c1423ec90333e430a0d8eed6b87d96a0a68702
[INFO] running `Command { std: "docker" "start" "-a" "e21915686e5917f2f54fd3ddf4c1423ec90333e430a0d8eed6b87d96a0a68702", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e21915686e5917f2f54fd3ddf4c1423ec90333e430a0d8eed6b87d96a0a68702", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e21915686e5917f2f54fd3ddf4c1423ec90333e430a0d8eed6b87d96a0a68702", kill_on_drop: false }`
[INFO] [stdout] e21915686e5917f2f54fd3ddf4c1423ec90333e430a0d8eed6b87d96a0a68702
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Dtail_expr_drop_order" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f83eefac315777721e1548c4b2e5fa2d713004df4bc3894543c4abf42ec8d48f
[INFO] running `Command { std: "docker" "start" "-a" "f83eefac315777721e1548c4b2e5fa2d713004df4bc3894543c4abf42ec8d48f", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.2.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.81
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling rustversion v1.0.15
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking either v1.11.0
[INFO] [stderr]     Checking zerocopy v0.7.32
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]     Checking allocator-api2 v0.2.18
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking anstyle-query v1.0.2
[INFO] [stderr]     Checking bitflags v2.5.0
[INFO] [stderr]     Checking memchr v2.7.2
[INFO] [stderr]     Checking anstyle-parse v0.2.3
[INFO] [stderr]     Checking signal-hook v0.3.17
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking anstyle v1.0.6
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]    Compiling time-macros v0.2.18
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]     Checking clap_lex v0.7.0
[INFO] [stderr]     Checking anstream v0.6.13
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling indoc v2.0.5
[INFO] [stderr]     Checking unicode-width v0.1.11
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]     Checking cassowary v0.3.0
[INFO] [stderr]     Checking regex-syntax v0.8.3
[INFO] [stderr]    Compiling anyhow v1.0.82
[INFO] [stderr]     Checking signal-hook-mio v0.2.3
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]     Checking clap_builder v4.5.2
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking errno v0.2.8
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking fuzzy-matcher v0.3.7
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling hwloc2 v2.2.0
[INFO] [stderr]     Checking crossterm v0.27.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling syn v2.0.60
[INFO] [stderr]     Checking lru v0.12.3
[INFO] [stderr]     Checking time v0.3.36
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-iter v0.1.44
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking simplelog v0.12.2
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking sysinfo v0.30.11
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]    Compiling clap_derive v4.5.4
[INFO] [stderr]     Checking strum v0.25.0
[INFO] [stderr]     Checking ratatui v0.24.0
[INFO] [stderr]     Checking clap v4.5.4
[INFO] [stderr]     Checking ratatui-textarea v0.4.1
[INFO] [stderr]     Checking cpumap v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `toggle` is never used
[INFO] [stdout]    --> src/util.rs:111:8
[INFO] [stdout]     |
[INFO] [stdout] 100 | pub trait CpuSetExt {
[INFO] [stdout]     |           --------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 111 |     fn toggle(&mut self, bit: u32);
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `frame_level` and `is_single_core` are never read
[INFO] [stdout]   --> src/topologycache.rs:84:9
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct TopologyObjectInfo {
[INFO] [stdout]    |            ------------------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 84 |     pub frame_level:    u16,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 85 |     /// Whether this object recursively contains only a single core (may have multiple PUs).
[INFO] [stdout] 86 |     pub is_single_core: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TopologyObjectInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `toggle` is never used
[INFO] [stdout]    --> src/util.rs:111:8
[INFO] [stdout]     |
[INFO] [stdout] 100 | pub trait CpuSetExt {
[INFO] [stdout]     |           --------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 111 |     fn toggle(&mut self, bit: u32);
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `frame_level` and `is_single_core` are never read
[INFO] [stdout]   --> src/topologycache.rs:84:9
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct TopologyObjectInfo {
[INFO] [stdout]    |            ------------------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 84 |     pub frame_level:    u16,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 85 |     /// Whether this object recursively contains only a single core (may have multiple PUs).
[INFO] [stdout] 86 |     pub is_single_core: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TopologyObjectInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.38s
[INFO] running `Command { std: "docker" "inspect" "f83eefac315777721e1548c4b2e5fa2d713004df4bc3894543c4abf42ec8d48f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f83eefac315777721e1548c4b2e5fa2d713004df4bc3894543c4abf42ec8d48f", kill_on_drop: false }`
[INFO] [stdout] f83eefac315777721e1548c4b2e5fa2d713004df4bc3894543c4abf42ec8d48f