[INFO] fetching crate libcgroups 0.5.5...
[INFO] testing libcgroups-0.5.5 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate libcgroups 0.5.5 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate libcgroups 0.5.5
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate libcgroups 0.5.5
[INFO] tweaked toml for crates.io crate libcgroups 0.5.5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate libcgroups 0.5.5 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate libcgroups 0.5.5 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] abde41f574ee74b4d6559892f6a3ee27a1b66b08291ece15df18999be7cd3e01
[INFO] running `Command { std: "docker" "start" "-a" "abde41f574ee74b4d6559892f6a3ee27a1b66b08291ece15df18999be7cd3e01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "abde41f574ee74b4d6559892f6a3ee27a1b66b08291ece15df18999be7cd3e01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abde41f574ee74b4d6559892f6a3ee27a1b66b08291ece15df18999be7cd3e01", kill_on_drop: false }`
[INFO] [stdout] abde41f574ee74b4d6559892f6a3ee27a1b66b08291ece15df18999be7cd3e01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e2a12294a9b9fd0f0172d7785ce6275d1fbe25db74e60be406417c3173a2da66
[INFO] running `Command { std: "docker" "start" "-a" "e2a12294a9b9fd0f0172d7785ce6275d1fbe25db74e60be406417c3173a2da66", kill_on_drop: false }`
[INFO] [stderr] Compiling proc-macro2 v1.0.89
[INFO] [stderr] Compiling unicode-ident v1.0.12
[INFO] [stderr] Compiling autocfg v1.2.0
[INFO] [stderr] Compiling fnv v1.0.7
[INFO] [stderr] Compiling memchr v2.7.2
[INFO] [stderr] Compiling bitflags v2.6.0
[INFO] [stderr] Compiling crc32fast v1.4.0
[INFO] [stderr] Compiling rustversion v1.0.19
[INFO] [stderr] Compiling serde v1.0.219
[INFO] [stderr] Compiling serde_json v1.0.142
[INFO] [stderr] Compiling regex-syntax v0.8.5
[INFO] [stderr] Compiling thiserror v2.0.14
[INFO] [stderr] Compiling iana-time-zone v0.1.60
[INFO] [stderr] Compiling unicode-xid v0.2.4
[INFO] [stderr] Compiling num-traits v0.2.18
[INFO] [stderr] Compiling memoffset v0.9.1
[INFO] [stderr] Compiling cfg_aliases v0.2.1
[INFO] [stderr] Compiling rustix v0.38.44
[INFO] [stderr] Compiling miniz_oxide v0.8.5
[INFO] [stderr] Compiling nix v0.29.0
[INFO] [stderr] Compiling aho-corasick v1.1.3
[INFO] [stderr] Compiling quote v1.0.35
[INFO] [stderr] Compiling syn v2.0.87
[INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr] Compiling const_format_proc_macros v0.2.34
[INFO] [stderr] Compiling procfs v0.17.0
[INFO] [stderr] Compiling ryu v1.0.17
[INFO] [stderr] Compiling linux-raw-sys v0.4.14
[INFO] [stderr] Compiling heck v0.5.0
[INFO] [stderr] Compiling chrono v0.4.41
[INFO] [stderr] Compiling tracing-core v0.1.33
[INFO] [stderr] Compiling flate2 v1.1.2
[INFO] [stderr] Compiling const_format v0.2.34
[INFO] [stderr] Compiling strum v0.27.1
[INFO] [stderr] Compiling pin-project-lite v0.2.14
[INFO] [stderr] Compiling fixedbitset v0.5.7
[INFO] [stderr] Compiling regex-automata v0.4.9
[INFO] [stderr] Compiling procfs-core v0.17.0
[INFO] [stderr] Compiling regex v1.11.1
[INFO] [stderr] Compiling darling_core v0.20.10
[INFO] [stderr] Compiling proc-macro-error2 v2.0.1
[INFO] [stderr] Compiling serde_derive v1.0.219
[INFO] [stderr] Compiling thiserror-impl v2.0.14
[INFO] [stderr] Compiling strum_macros v0.27.1
[INFO] [stderr] Compiling tracing-attributes v0.1.28
[INFO] [stderr] Compiling getset v0.1.5
[INFO] [stderr] Compiling darling_macro v0.20.10
[INFO] [stderr] Compiling darling v0.20.10
[INFO] [stderr] Compiling derive_builder_core v0.20.2
[INFO] [stderr] Compiling tracing v0.1.41
[INFO] [stderr] Compiling derive_builder_macro v0.20.2
[INFO] [stderr] Compiling derive_builder v0.20.2
[INFO] [stderr] Compiling oci-spec v0.8.2
[INFO] [stderr] Compiling libcgroups v0.5.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout] --> src/systemd/dbus_native/dbus.rs:359:18
[INFO] [stdout] |
[INFO] [stdout] 359 | pub fn proxy(&self, destination: &str, path: &str) -> Proxy {
[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] 359 | pub fn proxy(&self, destination: &str, path: &str) -> Proxy<'_> {
[INFO] [stdout] | ++++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout] --> src/systemd/dbus_native/dbus.rs:363:21
[INFO] [stdout] |
[INFO] [stdout] 363 | fn create_proxy(&self) -> Proxy {
[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] help: use `'_` for type paths
[INFO] [stdout] |
[INFO] [stdout] 363 | fn create_proxy(&self) -> Proxy<'_> {
[INFO] [stdout] | ++++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout] --> src/v2/cpu.rs:158:23
[INFO] [stdout] |
[INFO] [stdout] 158 | cpu_max_file: &Path,
[INFO] [stdout] | ^^^^^ the lifetime is elided here
[INFO] [stdout] 159 | period: u64,
[INFO] [stdout] 160 | ) -> Result