[INFO] fetching crate heim-process 0.1.1-rc.1... [INFO] testing heim-process-0.1.1-rc.1 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate heim-process 0.1.1-rc.1 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate heim-process 0.1.1-rc.1 [INFO] finished tweaking crates.io crate heim-process 0.1.1-rc.1 [INFO] tweaked toml for crates.io crate heim-process 0.1.1-rc.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate heim-process 0.1.1-rc.1 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 160 packages to latest compatible versions [INFO] [stderr] Adding memchr v2.3.4 (available: v2.7.6) [INFO] [stderr] Adding ntapi v0.3.7 (available: v0.4.1) [INFO] [stderr] Adding once_cell v1.5.2 (available: v1.21.3) [INFO] [stderr] Adding ordered-float v2.0.1 (available: v2.10.1) [INFO] [stderr] Adding platforms v1.0.3 (available: v1.1.0) [INFO] [stderr] Adding regex v1.8.4 (available: v1.11.3) [INFO] [stderr] Adding smol v1.2.5 (available: v1.3.0) [INFO] [stderr] Adding version-sync v0.9.4 (available: v0.9.5) [INFO] [stderr] Adding which v4.0.2 (available: v4.4.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c55d9401b06997f7d10a498ebbed9d0cc8297cc06023cec024b008f28ca46b98 [INFO] running `Command { std: "docker" "start" "-a" "c55d9401b06997f7d10a498ebbed9d0cc8297cc06023cec024b008f28ca46b98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c55d9401b06997f7d10a498ebbed9d0cc8297cc06023cec024b008f28ca46b98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c55d9401b06997f7d10a498ebbed9d0cc8297cc06023cec024b008f28ca46b98", kill_on_drop: false }` [INFO] [stdout] c55d9401b06997f7d10a498ebbed9d0cc8297cc06023cec024b008f28ca46b98 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6928017ecbb0cbbe81332f44229c67e14182a311b791407de39f40bcced4c45a [INFO] running `Command { std: "docker" "start" "-a" "6928017ecbb0cbbe81332f44229c67e14182a311b791407de39f40bcced4c45a", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling futures-lite v2.6.1 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Compiling fastrand v1.9.0 [INFO] [stderr] Compiling waker-fn v1.2.0 [INFO] [stderr] Compiling rustix v0.37.28 [INFO] [stderr] Compiling futures-lite v1.13.0 [INFO] [stderr] Compiling async-lock v2.8.0 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Compiling linux-raw-sys v0.3.8 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling event-listener v5.4.1 [INFO] [stderr] Compiling async-fs v1.6.0 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling event-listener-strategy v0.5.4 [INFO] [stderr] Compiling async-channel v2.5.0 [INFO] [stderr] Compiling event-listener v3.1.0 [INFO] [stderr] Compiling async-channel v1.9.0 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling async-io v2.6.0 [INFO] [stderr] Compiling blocking v1.6.2 [INFO] [stderr] Compiling async-executor v1.13.3 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling heim-common v0.1.0-rc.1 [INFO] [stderr] Compiling futures-timer v3.0.3 [INFO] [stderr] Compiling platforms v1.0.3 [INFO] [stderr] Compiling heim-host v0.1.0-rc.1 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling signal-hook-registry v1.4.6 [INFO] [stderr] Compiling async-signal v0.2.13 [INFO] [stderr] Compiling uom v0.30.0 [INFO] [stderr] Compiling nix v0.19.1 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling macaddr v1.0.1 [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling ordered-float v2.0.1 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling async-process v1.8.1 [INFO] [stderr] Compiling async-net v1.8.0 [INFO] [stderr] Compiling smol v1.2.5 [INFO] [stderr] Compiling heim-runtime v0.1.0-rc.1 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling heim-net v0.1.0-rc.1 [INFO] [stderr] Compiling heim-cpu v0.1.0-rc.1 [INFO] [stderr] Compiling heim-process v0.1.1-rc.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/sys/unix/bindings.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / /// Copied from the Rust sources. [INFO] [stdout] 2 | | /// [INFO] [stdout] 3 | | /// Reference: https://github.com/rust-lang/rust/blob/75cf41afb468152611212271bae026948cd3ba46/src/libstd/sys/unix/os.rs [INFO] [stdout] | |________________________________________________________________________________________________________________________^ [INFO] [stdout] 4 | / extern "C" { [INFO] [stdout] 5 | | #[cfg(not(target_os = "dragonfly"))] [INFO] [stdout] 6 | | #[cfg_attr( [INFO] [stdout] 7 | | any(target_os = "macos", target_os = "ios", target_os = "freebsd"), [INFO] [stdout] ... | [INFO] [stdout] 21 | | pub fn errno_location() -> *mut libc::c_int; [INFO] [stdout] 22 | | } [INFO] [stdout] | |_- rustdoc does not generate documentation for extern blocks [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | unused, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `bitrig` [INFO] [stdout] --> src/sys/unix/bindings.rs:14:13 [INFO] [stdout] | [INFO] [stdout] 14 | target_os = "bitrig", [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, and `tvos` and 11 more [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `IntoEnvironmentIter` [INFO] [stdout] --> src/sys/linux/process/procfs/mod.rs:11:47 [INFO] [stdout] | [INFO] [stdout] 11 | pub use self::env::{environment, Environment, IntoEnvironmentIter}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | unused_imports, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `children_utime` and `children_stime` are never read [INFO] [stdout] --> src/sys/linux/process/procfs/cpu_times.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct CpuTime { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 9 | children_utime: Time, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 10 | children_stime: Time, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CpuTime` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | dead_code, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/sys/unix/env.rs:47:17 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn iter(&self) -> EnvironmentIter { [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] 47 | pub fn iter(&self) -> EnvironmentIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/sys/linux/process/mod.rs:151:19 [INFO] [stdout] | [INFO] [stdout] 151 | pub fn signal(&self, signal: Signal) -> BoxFuture> { [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] 151 | pub fn signal(&self, signal: Signal) -> BoxFuture<'_, ProcessResult<()>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 54.80s [INFO] running `Command { std: "docker" "inspect" "6928017ecbb0cbbe81332f44229c67e14182a311b791407de39f40bcced4c45a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6928017ecbb0cbbe81332f44229c67e14182a311b791407de39f40bcced4c45a", kill_on_drop: false }` [INFO] [stdout] 6928017ecbb0cbbe81332f44229c67e14182a311b791407de39f40bcced4c45a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e350619fee7efe3d2a3f46656d2dd98f65b6a453383e67056e4aa91a97d18dca [INFO] running `Command { std: "docker" "start" "-a" "e350619fee7efe3d2a3f46656d2dd98f65b6a453383e67056e4aa91a97d18dca", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling pulldown-cmark v0.8.0 [INFO] [stderr] Compiling regex-syntax v0.7.5 [INFO] [stderr] Compiling semver v1.0.27 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling regex v1.8.4 [INFO] [stderr] Compiling heim-derive v0.1.0-rc.1 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling heim-process v0.1.1-rc.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/sys/unix/bindings.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / /// Copied from the Rust sources. [INFO] [stdout] 2 | | /// [INFO] [stdout] 3 | | /// Reference: https://github.com/rust-lang/rust/blob/75cf41afb468152611212271bae026948cd3ba46/src/libstd/sys/unix/os.rs [INFO] [stdout] | |________________________________________________________________________________________________________________________^ [INFO] [stdout] 4 | / extern "C" { [INFO] [stdout] 5 | | #[cfg(not(target_os = "dragonfly"))] [INFO] [stdout] 6 | | #[cfg_attr( [INFO] [stdout] 7 | | any(target_os = "macos", target_os = "ios", target_os = "freebsd"), [INFO] [stdout] ... | [INFO] [stdout] 21 | | pub fn errno_location() -> *mut libc::c_int; [INFO] [stdout] 22 | | } [INFO] [stdout] | |_- rustdoc does not generate documentation for extern blocks [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | unused, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `bitrig` [INFO] [stdout] --> src/sys/unix/bindings.rs:14:13 [INFO] [stdout] | [INFO] [stdout] 14 | target_os = "bitrig", [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, and `tvos` and 11 more [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `IntoEnvironmentIter` [INFO] [stdout] --> src/sys/linux/process/procfs/mod.rs:11:47 [INFO] [stdout] | [INFO] [stdout] 11 | pub use self::env::{environment, Environment, IntoEnvironmentIter}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | unused_imports, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling yoke v0.8.0 [INFO] [stderr] Compiling zerovec v0.11.4 [INFO] [stderr] Compiling zerotrie v0.2.2 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling which v4.0.2 [INFO] [stdout] warning: fields `children_utime` and `children_stime` are never read [INFO] [stdout] --> src/sys/linux/process/procfs/cpu_times.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct CpuTime { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 9 | children_utime: Time, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 10 | children_stime: Time, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CpuTime` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | dead_code, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/sys/unix/env.rs:47:17 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn iter(&self) -> EnvironmentIter { [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] 47 | pub fn iter(&self) -> EnvironmentIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/sys/linux/process/mod.rs:151:19 [INFO] [stdout] | [INFO] [stdout] 151 | pub fn signal(&self, signal: Signal) -> BoxFuture> { [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] 151 | pub fn signal(&self, signal: Signal) -> BoxFuture<'_, ProcessResult<()>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling potential_utf v0.1.3 [INFO] [stderr] Compiling icu_locale_core v2.0.0 [INFO] [stderr] Compiling icu_collections v2.0.0 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling icu_provider v2.0.0 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling icu_properties v2.0.1 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling version-sync v0.9.4 [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/sys/unix/bindings.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / /// Copied from the Rust sources. [INFO] [stdout] 2 | | /// [INFO] [stdout] 3 | | /// Reference: https://github.com/rust-lang/rust/blob/75cf41afb468152611212271bae026948cd3ba46/src/libstd/sys/unix/os.rs [INFO] [stdout] | |________________________________________________________________________________________________________________________^ [INFO] [stdout] 4 | / extern "C" { [INFO] [stdout] 5 | | #[cfg(not(target_os = "dragonfly"))] [INFO] [stdout] 6 | | #[cfg_attr( [INFO] [stdout] 7 | | any(target_os = "macos", target_os = "ios", target_os = "freebsd"), [INFO] [stdout] ... | [INFO] [stdout] 21 | | pub fn errno_location() -> *mut libc::c_int; [INFO] [stdout] 22 | | } [INFO] [stdout] | |_- rustdoc does not generate documentation for extern blocks [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | unused, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `bitrig` [INFO] [stdout] --> src/sys/unix/bindings.rs:14:13 [INFO] [stdout] | [INFO] [stdout] 14 | target_os = "bitrig", [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, and `tvos` and 11 more [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `IntoEnvironmentIter` [INFO] [stdout] --> src/sys/linux/process/procfs/mod.rs:11:47 [INFO] [stdout] | [INFO] [stdout] 11 | pub use self::env::{environment, Environment, IntoEnvironmentIter}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | unused_imports, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `children_utime` and `children_stime` are never read [INFO] [stdout] --> src/sys/linux/process/procfs/cpu_times.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct CpuTime { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 9 | children_utime: Time, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 10 | children_stime: Time, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CpuTime` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | dead_code, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/sys/unix/env.rs:47:17 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn iter(&self) -> EnvironmentIter { [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] 47 | pub fn iter(&self) -> EnvironmentIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/sys/linux/process/mod.rs:151:19 [INFO] [stdout] | [INFO] [stdout] 151 | pub fn signal(&self, signal: Signal) -> BoxFuture> { [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] 151 | pub fn signal(&self, signal: Signal) -> BoxFuture<'_, ProcessResult<()>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 44.72s [INFO] running `Command { std: "docker" "inspect" "e350619fee7efe3d2a3f46656d2dd98f65b6a453383e67056e4aa91a97d18dca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e350619fee7efe3d2a3f46656d2dd98f65b6a453383e67056e4aa91a97d18dca", kill_on_drop: false }` [INFO] [stdout] e350619fee7efe3d2a3f46656d2dd98f65b6a453383e67056e4aa91a97d18dca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b81c54dbccc55374a18bdca79cfa030ecbf461577da18f9eaa14f57f56e19034 [INFO] running `Command { std: "docker" "start" "-a" "b81c54dbccc55374a18bdca79cfa030ecbf461577da18f9eaa14f57f56e19034", kill_on_drop: false }` [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/sys/unix/bindings.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | / /// Copied from the Rust sources. [INFO] [stderr] 2 | | /// [INFO] [stderr] 3 | | /// Reference: https://github.com/rust-lang/rust/blob/75cf41afb468152611212271bae026948cd3ba46/src/libstd/sys/unix/os.rs [INFO] [stderr] | |________________________________________________________________________________________________________________________^ [INFO] [stderr] 4 | / extern "C" { [INFO] [stderr] 5 | | #[cfg(not(target_os = "dragonfly"))] [INFO] [stderr] 6 | | #[cfg_attr( [INFO] [stderr] 7 | | any(target_os = "macos", target_os = "ios", target_os = "freebsd"), [INFO] [stderr] ... | [INFO] [stderr] 21 | | pub fn errno_location() -> *mut libc::c_int; [INFO] [stderr] 22 | | } [INFO] [stderr] | |_- rustdoc does not generate documentation for extern blocks [INFO] [stderr] | [INFO] [stderr] = help: use `//` for a plain comment [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | unused, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` implied by `#[warn(unused)]` [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition value: `bitrig` [INFO] [stderr] --> src/sys/unix/bindings.rs:14:13 [INFO] [stderr] | [INFO] [stderr] 14 | target_os = "bitrig", [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, and `tvos` and 11 more [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `IntoEnvironmentIter` [INFO] [stderr] --> src/sys/linux/process/procfs/mod.rs:11:47 [INFO] [stderr] | [INFO] [stderr] 11 | pub use self::env::{environment, Environment, IntoEnvironmentIter}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | unused_imports, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `children_utime` and `children_stime` are never read [INFO] [stderr] --> src/sys/linux/process/procfs/cpu_times.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 6 | pub struct CpuTime { [INFO] [stderr] | ------- fields in this struct [INFO] [stderr] ... [INFO] [stderr] 9 | children_utime: Time, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] 10 | children_stime: Time, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `CpuTime` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | dead_code, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/sys/unix/env.rs:47:17 [INFO] [stderr] | [INFO] [stderr] 47 | pub fn iter(&self) -> EnvironmentIter { [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] 47 | pub fn iter(&self) -> EnvironmentIter<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/sys/linux/process/mod.rs:151:19 [INFO] [stderr] | [INFO] [stderr] 151 | pub fn signal(&self, signal: Signal) -> BoxFuture> { [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] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 151 | pub fn signal(&self, signal: Signal) -> BoxFuture<'_, ProcessResult<()>> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `heim-process` (lib) generated 6 warnings (run `cargo fix --lib -p heim-process` to apply 3 suggestions) [INFO] [stderr] warning: `heim-process` (lib test) generated 6 warnings (6 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/heim_process-3f635b282fbae158) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test sys::linux::process::procfs::command::tests::test_iter_empty ... ok [INFO] [stdout] test sys::unix::env::tests::test_empty ... ok [INFO] [stdout] test sys::unix::env::tests::test_nulls ... ok [INFO] [stdout] test sys::linux::process::procfs::command::tests::test_iter_with_nulls ... ok [INFO] [stdout] test sys::linux::process::procfs::command::tests::test_iter_with_spaces ... ok [INFO] [stdout] test sys::unix::env::tests::test_iter ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/public_api.rs (/opt/rustwide/target/debug/deps/public_api-4c7fe70612422c4f) [INFO] [stderr] Running tests/signals.rs (/opt/rustwide/target/debug/deps/signals-848e3e876722b67b) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_public_api_contract ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_kill ... ok [INFO] [stderr] Running tests/smoke.rs (/opt/rustwide/target/debug/deps/smoke-5acf73e20892e77f) [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test smoke_pid_exists ... ok [INFO] [stdout] test smoke_pids ... ok [INFO] [stdout] test smoke_processes ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/version.rs (/opt/rustwide/target/debug/deps/version-f81bdca27c0e9418) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests heim_process [INFO] [stdout] test test_html_root_url ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] warning: lint `broken_intra_doc_links` has been renamed to `rustdoc::broken_intra_doc_links` [INFO] [stderr] --> src/lib.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | broken_intra_doc_links [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::broken_intra_doc_links` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/process/mod.rs - process::Process::command (line 68) ... ok [INFO] [stdout] test src/process/mod.rs - process::Process::cpu_usage (line 132) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.04s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b81c54dbccc55374a18bdca79cfa030ecbf461577da18f9eaa14f57f56e19034", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b81c54dbccc55374a18bdca79cfa030ecbf461577da18f9eaa14f57f56e19034", kill_on_drop: false }` [INFO] [stdout] b81c54dbccc55374a18bdca79cfa030ecbf461577da18f9eaa14f57f56e19034