[INFO] fetching crate poster 0.3.1... [INFO] building poster-0.3.1 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] extracting crate poster 0.3.1 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate poster 0.3.1 [INFO] finished tweaking crates.io crate poster 0.3.1 [INFO] tweaked toml for crates.io crate poster 0.3.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate poster 0.3.1 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate poster 0.3.1 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded async-task v4.4.0 [INFO] [stderr] Downloaded derive_builder_macro v0.20.0 [INFO] [stderr] Downloaded atomic-waker v1.1.0 [INFO] [stderr] Downloaded async-process v1.6.0 [INFO] [stderr] Downloaded async-io v1.13.0 [INFO] [stderr] Downloaded darling_macro v0.20.8 [INFO] [stderr] Downloaded windows-targets v0.42.1 [INFO] [stderr] Downloaded async-executor v1.5.0 [INFO] [stderr] Downloaded clap_lex v0.3.3 [INFO] [stderr] Downloaded bitflags v2.0.2 [INFO] [stderr] Downloaded clap_derive v4.1.9 [INFO] [stderr] Downloaded io-lifetimes v1.0.9 [INFO] [stderr] Downloaded derive_builder_core v0.20.0 [INFO] [stderr] Downloaded derive_builder v0.20.0 [INFO] [stderr] Downloaded async-fs v1.6.0 [INFO] [stderr] Downloaded async-net v1.7.0 [INFO] [stderr] Downloaded syn v2.0.60 [INFO] [stderr] Downloaded rustix v0.37.4 [INFO] [stderr] Downloaded rustix v0.36.11 [INFO] [stderr] Downloaded clap v4.1.11 [INFO] [stderr] Downloaded os_str_bytes v6.5.0 [INFO] [stderr] Downloaded once_cell v1.17.1 [INFO] [stderr] Downloaded libc v0.2.140 [INFO] [stderr] Downloaded is-terminal v0.4.5 [INFO] [stderr] Downloaded either v1.11.0 [INFO] [stderr] Downloaded polling v2.6.0 [INFO] [stderr] Downloaded errno v0.3.0 [INFO] [stderr] Downloaded smol v1.3.0 [INFO] [stderr] Downloaded async-lock v2.7.0 [INFO] [stderr] Downloaded darling v0.20.8 [INFO] [stderr] Downloaded crossbeam-utils v0.8.15 [INFO] [stderr] Downloaded linux-raw-sys v0.3.0 [INFO] [stderr] Downloaded blocking v1.3.0 [INFO] [stderr] Downloaded darling_core v0.20.8 [INFO] [stderr] Downloaded proc-macro2 v1.0.81 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c7d90d1c272cd62de53aa8ecb5eda310b30f63a9290017758f2f0ebec3768fb8 [INFO] running `Command { std: "docker" "start" "-a" "c7d90d1c272cd62de53aa8ecb5eda310b30f63a9290017758f2f0ebec3768fb8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c7d90d1c272cd62de53aa8ecb5eda310b30f63a9290017758f2f0ebec3768fb8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7d90d1c272cd62de53aa8ecb5eda310b30f63a9290017758f2f0ebec3768fb8", kill_on_drop: false }` [INFO] [stdout] c7d90d1c272cd62de53aa8ecb5eda310b30f63a9290017758f2f0ebec3768fb8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f49e52a05e1be925d84aadac1e3ad7f94eba5f87e58e1691a757a537b86c6049 [INFO] running `Command { std: "docker" "start" "-a" "f49e52a05e1be925d84aadac1e3ad7f94eba5f87e58e1691a757a537b86c6049", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.81 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling futures-task v0.3.25 [INFO] [stderr] Compiling futures-channel v0.3.25 [INFO] [stderr] Compiling futures-sink v0.3.25 [INFO] [stderr] Compiling futures-util v0.3.25 [INFO] [stderr] Compiling futures-io v0.3.25 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling bytes v1.6.0 [INFO] [stderr] Compiling either v1.11.0 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.60 [INFO] [stderr] Compiling futures-macro v0.3.25 [INFO] [stderr] Compiling darling_core v0.20.8 [INFO] [stderr] Compiling darling_macro v0.20.8 [INFO] [stderr] Compiling darling v0.20.8 [INFO] [stderr] Compiling derive_builder_core v0.20.0 [INFO] [stderr] Compiling futures-executor v0.3.25 [INFO] [stderr] Compiling futures v0.3.25 [INFO] [stderr] Compiling derive_builder_macro v0.20.0 [INFO] [stderr] Compiling derive_builder v0.20.0 [INFO] [stderr] Compiling poster v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `PublishData` and `SubscriptionOpts` [INFO] [stdout] --> src/client/handle.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | PublishData, SubscriptionOpts, [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `future` [INFO] [stdout] --> src/client/handle.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | future, StreamExt, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `experimental` [INFO] [stdout] --> src/client/handle.rs:294:11 [INFO] [stdout] | [INFO] [stdout] 294 | #[cfg(feature = "experimental")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default` [INFO] [stdout] = help: consider adding `experimental` as a feature in `Cargo.toml` [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: `StreamExt` [INFO] [stdout] --> src/client/handle.rs:21:13 [INFO] [stdout] | [INFO] [stdout] 21 | future, StreamExt, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.59s [INFO] running `Command { std: "docker" "inspect" "f49e52a05e1be925d84aadac1e3ad7f94eba5f87e58e1691a757a537b86c6049", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f49e52a05e1be925d84aadac1e3ad7f94eba5f87e58e1691a757a537b86c6049", kill_on_drop: false }` [INFO] [stdout] f49e52a05e1be925d84aadac1e3ad7f94eba5f87e58e1691a757a537b86c6049 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2ef67b701f5cf75f1794a39e8c500bbb29100221a157aaf640e013046abec0a0 [INFO] running `Command { std: "docker" "start" "-a" "2ef67b701f5cf75f1794a39e8c500bbb29100221a157aaf640e013046abec0a0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.140 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Compiling futures-io v0.3.25 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling io-lifetimes v1.0.9 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling event-listener v2.5.3 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling fastrand v1.9.0 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling polling v2.6.0 [INFO] [stderr] Compiling rustix v0.37.4 [INFO] [stderr] Compiling futures-sink v0.3.25 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Compiling async-task v4.4.0 [INFO] [stderr] Compiling linux-raw-sys v0.3.0 [INFO] [stderr] Compiling rustix v0.36.11 [INFO] [stderr] Compiling darling_core v0.20.8 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling futures-channel v0.3.25 [INFO] [stderr] Compiling async-lock v2.7.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling signal-hook v0.3.15 [INFO] [stderr] Compiling atomic-waker v1.1.0 [INFO] [stderr] Compiling async-fs v1.6.0 [INFO] [stderr] Compiling tokio v1.24.2 [INFO] [stderr] Compiling futures-util v0.3.25 [INFO] [stderr] Compiling async-process v1.6.0 [INFO] [stderr] Compiling async-net v1.7.0 [INFO] [stderr] Compiling linux-raw-sys v0.1.4 [INFO] [stderr] Compiling tokio-macros v1.8.2 [INFO] [stderr] Compiling os_str_bytes v6.5.0 [INFO] [stderr] Compiling concurrent-queue v2.1.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling bitflags v2.0.2 [INFO] [stderr] Compiling once_cell v1.17.1 [INFO] [stderr] Compiling termcolor v1.2.0 [INFO] [stderr] Compiling async-channel v1.8.0 [INFO] [stderr] Compiling clap_lex v0.3.3 [INFO] [stderr] Compiling blocking v1.3.0 [INFO] [stderr] Compiling async-executor v1.5.0 [INFO] [stderr] Compiling clap_derive v4.1.9 [INFO] [stderr] Compiling socket2 v0.4.7 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling mio v0.8.5 [INFO] [stderr] Compiling darling_macro v0.20.8 [INFO] [stderr] Compiling darling v0.20.8 [INFO] [stderr] Compiling derive_builder_core v0.20.0 [INFO] [stderr] Compiling derive_builder_macro v0.20.0 [INFO] [stderr] Compiling futures-executor v0.3.25 [INFO] [stderr] Compiling is-terminal v0.4.5 [INFO] [stderr] Compiling futures v0.3.25 [INFO] [stderr] Compiling clap v4.1.11 [INFO] [stderr] Compiling derive_builder v0.20.0 [INFO] [stderr] Compiling poster v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `PublishData` and `SubscriptionOpts` [INFO] [stdout] --> src/client/handle.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | PublishData, SubscriptionOpts, [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `future` [INFO] [stdout] --> src/client/handle.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | future, StreamExt, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `experimental` [INFO] [stdout] --> src/client/handle.rs:294:11 [INFO] [stdout] | [INFO] [stdout] 294 | #[cfg(feature = "experimental")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default` [INFO] [stdout] = help: consider adding `experimental` as a feature in `Cargo.toml` [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: `StreamExt` [INFO] [stdout] --> src/client/handle.rs:21:13 [INFO] [stdout] | [INFO] [stdout] 21 | future, StreamExt, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling smol v1.3.0 [INFO] [stderr] Compiling tokio-util v0.7.4 [INFO] [stdout] warning: unused imports: `arg` and `command` [INFO] [stdout] --> examples/tokio-pub/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | use clap::{arg, command, Parser}; [INFO] [stdout] | ^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `arg` and `command` [INFO] [stdout] --> examples/smol-sub/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | use clap::{arg, command, Parser}; [INFO] [stdout] | ^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `PublishData` and `SubscriptionOpts` [INFO] [stdout] --> src/client/handle.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | PublishData, SubscriptionOpts, [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `future` [INFO] [stdout] --> src/client/handle.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | future, StreamExt, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `experimental` [INFO] [stdout] --> src/client/handle.rs:294:11 [INFO] [stdout] | [INFO] [stdout] 294 | #[cfg(feature = "experimental")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default` [INFO] [stdout] = help: consider adding `experimental` as a feature in `Cargo.toml` [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: `StreamExt` [INFO] [stdout] --> src/client/handle.rs:21:13 [INFO] [stdout] | [INFO] [stdout] 21 | future, StreamExt, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 21.72s [INFO] running `Command { std: "docker" "inspect" "2ef67b701f5cf75f1794a39e8c500bbb29100221a157aaf640e013046abec0a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ef67b701f5cf75f1794a39e8c500bbb29100221a157aaf640e013046abec0a0", kill_on_drop: false }` [INFO] [stdout] 2ef67b701f5cf75f1794a39e8c500bbb29100221a157aaf640e013046abec0a0