[INFO] fetching crate wora 0.0.10... [INFO] checking wora-0.0.10 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate wora 0.0.10 into /workspace/builds/worker-1-tc1/source [INFO] removed /workspace/builds/worker-1-tc1/source/rust-toolchain.toml [INFO] started tweaking crates.io crate wora 0.0.10 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate wora 0.0.10 [INFO] tweaked toml for crates.io crate wora 0.0.10 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate wora 0.0.10 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate wora 0.0.10 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-lock v0.4.0 [INFO] [stderr] Downloaded proc-lock-macro v0.4.0 [INFO] [stderr] Downloaded proc-lock-api v0.4.0 [INFO] [stderr] Downloaded decimal-percentage v0.1.4 [INFO] [stderr] Downloaded opentelemetry v0.28.0 [INFO] [stderr] Downloaded os_info v3.10.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fc974ea1623168078ec2b3b026e6501e4a3c145caffeb7311bee82576471e199 [INFO] running `Command { std: "docker" "start" "-a" "fc974ea1623168078ec2b3b026e6501e4a3c145caffeb7311bee82576471e199", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fc974ea1623168078ec2b3b026e6501e4a3c145caffeb7311bee82576471e199", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc974ea1623168078ec2b3b026e6501e4a3c145caffeb7311bee82576471e199", kill_on_drop: false }` [INFO] [stdout] fc974ea1623168078ec2b3b026e6501e4a3c145caffeb7311bee82576471e199 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 068930420c2255c56e8ce76a3da1b7bc1d2a6c638a94b8bb43ba51602fd8e084 [INFO] running `Command { std: "docker" "start" "-a" "068930420c2255c56e8ce76a3da1b7bc1d2a6c638a94b8bb43ba51602fd8e084", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.17 [INFO] [stderr] Compiling libc v0.2.170 [INFO] [stderr] Compiling serde v1.0.218 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking log v0.4.26 [INFO] [stderr] Checking once_cell v1.20.3 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Checking smallvec v1.14.0 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking anstyle-parse v0.2.6 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Checking hashbrown v0.15.2 [INFO] [stderr] Checking colorchoice v1.0.3 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling thiserror v2.0.11 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Checking anstyle v1.0.10 [INFO] [stderr] Checking iana-time-zone v0.1.61 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking anstyle-query v1.1.2 [INFO] [stderr] Compiling rust_decimal v1.36.0 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Checking miniz_oxide v0.8.5 [INFO] [stderr] Checking linux-raw-sys v0.4.15 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Checking anstream v0.6.18 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking clap_lex v0.7.4 [INFO] [stderr] Checking winnow v0.7.3 [INFO] [stderr] Compiling serde_json v1.0.139 [INFO] [stderr] Checking either v1.14.0 [INFO] [stderr] Compiling procfs v0.16.0 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Checking clap_builder v4.5.31 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking flate2 v1.1.0 [INFO] [stderr] Checking itoa v1.0.14 [INFO] [stderr] Checking bytes v1.10.0 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Checking ryu v1.0.19 [INFO] [stderr] Checking indexmap v2.7.1 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling proc-lock-api v0.4.0 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Checking tracing-subscriber v0.3.19 [INFO] [stderr] Checking mio v1.0.3 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Checking socket2 v0.5.8 [INFO] [stderr] Checking dirs-sys v0.5.0 [INFO] [stderr] Checking filetime v0.2.25 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking users v0.11.0 [INFO] [stderr] Checking directories v6.0.0 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking sysinfo v0.33.1 [INFO] [stderr] Compiling darling_core v0.13.4 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling serde_derive v1.0.218 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling thiserror-impl v2.0.11 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling clap_derive v4.5.28 [INFO] [stderr] Compiling async-trait v0.1.86 [INFO] [stderr] Compiling derive-getters v0.5.0 [INFO] [stderr] Compiling darling_macro v0.13.4 [INFO] [stderr] Compiling darling v0.13.4 [INFO] [stderr] Compiling proc-lock-macro v0.4.0 [INFO] [stderr] Checking proc-lock v0.4.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking tokio v1.43.0 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking caps v0.5.5 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking opentelemetry v0.28.0 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling derive_builder_core v0.20.2 [INFO] [stderr] Checking clap v4.5.31 [INFO] [stderr] Compiling derive_builder_macro v0.20.2 [INFO] [stderr] Checking derive_builder v0.20.2 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking bitflags v2.9.0 [INFO] [stderr] Checking serde_spanned v0.6.8 [INFO] [stderr] Checking toml_datetime v0.6.8 [INFO] [stderr] Checking chrono v0.4.40 [INFO] [stderr] Checking notify-types v2.0.0 [INFO] [stderr] Checking os_info v3.10.0 [INFO] [stderr] Checking toml_edit v0.22.24 [INFO] [stderr] Checking inotify v0.11.0 [INFO] [stderr] Checking decimal-percentage v0.1.4 [INFO] [stderr] Checking notify v8.0.0 [INFO] [stderr] Checking procfs-core v0.16.0 [INFO] [stderr] Checking toml v0.8.20 [INFO] [stderr] Checking wora v0.0.10 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable `_O11y` should have a snake case name [INFO] [stdout] --> examples/basic.rs:76:36 [INFO] [stdout] | [INFO] [stdout] 76 | O11yEventKind::App(_O11y) => {} [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `_o11y` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `t_or_f` and `list` are never read [INFO] [stdout] --> examples/async_daemon.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 32 | struct Obj { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] 33 | t_or_f: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 34 | list: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `str`, `num`, and `obj` are never read [INFO] [stdout] --> examples/async_daemon.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 38 | pub struct DaemonConfig { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 39 | str: String, [INFO] [stdout] | ^^^ [INFO] [stdout] 40 | num: Option, [INFO] [stdout] | ^^^ [INFO] [stdout] 41 | obj: Obj, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `state` is never read [INFO] [stdout] --> examples/async_daemon.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 48 | struct DaemonApp { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 49 | args: DaemonArgs, [INFO] [stdout] 50 | state: DaemonSharedState, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `_O11y` should have a snake case name [INFO] [stdout] --> examples/async_daemon.rs:174:36 [INFO] [stdout] | [INFO] [stdout] 174 | O11yEventKind::App(_O11y) => {} [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `_o11y` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `O11y` should have a snake case name [INFO] [stdout] --> examples/async_daemon.rs:206:9 [INFO] [stdout] | [INFO] [stdout] 206 | let O11y = O11yProcessorOptionsBuilder::default() [INFO] [stdout] | ^^^^ help: convert the identifier to snake case (notice the capitalization): `o11y` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.13s [INFO] running `Command { std: "docker" "inspect" "068930420c2255c56e8ce76a3da1b7bc1d2a6c638a94b8bb43ba51602fd8e084", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "068930420c2255c56e8ce76a3da1b7bc1d2a6c638a94b8bb43ba51602fd8e084", kill_on_drop: false }` [INFO] [stdout] 068930420c2255c56e8ce76a3da1b7bc1d2a6c638a94b8bb43ba51602fd8e084