[INFO] fetching crate meio-extra 0.97.0... [INFO] building meio-extra-0.97.0 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] extracting crate meio-extra 0.97.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate meio-extra 0.97.0 [INFO] finished tweaking crates.io crate meio-extra 0.97.0 [INFO] tweaked toml for crates.io crate meio-extra 0.97.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate meio-extra 0.97.0 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 66 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bytes v1.10.1 [INFO] [stderr] Downloaded async-trait v0.1.89 [INFO] [stderr] Downloaded semver v1.0.27 [INFO] [stderr] Downloaded rustc_version v0.4.1 [INFO] [stderr] Downloaded meio v0.97.0 [INFO] [stderr] Downloaded derive_more v0.99.20 [INFO] [stderr] Downloaded tokio-util v0.6.10 [INFO] [stderr] Downloaded lock_api v0.4.13 [INFO] [stderr] Downloaded parking_lot_core v0.9.11 [INFO] [stderr] Downloaded signal-hook-registry v1.4.6 [INFO] [stderr] Downloaded redox_syscall v0.5.17 [INFO] [stderr] Downloaded socket2 v0.6.0 [INFO] [stderr] Downloaded uuid v0.8.2 [INFO] [stderr] Downloaded convert_case v0.4.0 [INFO] [stderr] Downloaded smallvec v1.15.1 [INFO] [stderr] Downloaded parking_lot v0.12.4 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b14ff61ee1bdb1a355267091219e2a5d087a399630684d62eac589ed78255f8d [INFO] running `Command { std: "docker" "start" "-a" "b14ff61ee1bdb1a355267091219e2a5d087a399630684d62eac589ed78255f8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b14ff61ee1bdb1a355267091219e2a5d087a399630684d62eac589ed78255f8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b14ff61ee1bdb1a355267091219e2a5d087a399630684d62eac589ed78255f8d", kill_on_drop: false }` [INFO] [stdout] b14ff61ee1bdb1a355267091219e2a5d087a399630684d62eac589ed78255f8d [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8880f93259ccf0d07ef288f34527e9a4f6bae9ababa16bbc179c0489e68eaf9f [INFO] running `Command { std: "docker" "start" "-a" "8880f93259ccf0d07ef288f34527e9a4f6bae9ababa16bbc179c0489e68eaf9f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling slab v0.4.11 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling socket2 v0.6.0 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling signal-hook-registry v1.4.6 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling derive_more v0.99.20 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling tokio-util v0.6.10 [INFO] [stderr] Compiling meio v0.97.0 [INFO] [stderr] Compiling meio-extra v0.97.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `CustomActionHandlerImpl` is never constructed [INFO] [stdout] --> src/custom_action.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | struct CustomActionHandlerImpl { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.45s [INFO] running `Command { std: "docker" "inspect" "8880f93259ccf0d07ef288f34527e9a4f6bae9ababa16bbc179c0489e68eaf9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8880f93259ccf0d07ef288f34527e9a4f6bae9ababa16bbc179c0489e68eaf9f", kill_on_drop: false }` [INFO] [stdout] 8880f93259ccf0d07ef288f34527e9a4f6bae9ababa16bbc179c0489e68eaf9f [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ec694b1309b6d45e306b00d6988f70672c6aed7c60e0ad10ca38cda26c39ac66 [INFO] running `Command { std: "docker" "start" "-a" "ec694b1309b6d45e306b00d6988f70672c6aed7c60e0ad10ca38cda26c39ac66", kill_on_drop: false }` [INFO] [stderr] Compiling meio-extra v0.97.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `CustomActionHandlerImpl` is never constructed [INFO] [stdout] --> src/custom_action.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | struct CustomActionHandlerImpl { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CustomActionHandlerImpl` is never constructed [INFO] [stdout] --> src/custom_action.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | struct CustomActionHandlerImpl { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s [INFO] running `Command { std: "docker" "inspect" "ec694b1309b6d45e306b00d6988f70672c6aed7c60e0ad10ca38cda26c39ac66", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec694b1309b6d45e306b00d6988f70672c6aed7c60e0ad10ca38cda26c39ac66", kill_on_drop: false }` [INFO] [stdout] ec694b1309b6d45e306b00d6988f70672c6aed7c60e0ad10ca38cda26c39ac66