[INFO] fetching crate poster 0.3.1... [INFO] checking poster-0.3.1 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate poster 0.3.1 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate poster 0.3.1 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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] 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded errno v0.3.0 [INFO] [stderr] Downloaded polling v2.6.0 [INFO] [stderr] Downloaded rustix v0.37.4 [INFO] [stderr] Downloaded linux-raw-sys v0.3.0 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 97e9f3e7bf5f6867c32e7856b33b24c97ac21d7918c8cf258c39fa55be949be5 [INFO] running `Command { std: "docker" "start" "-a" "97e9f3e7bf5f6867c32e7856b33b24c97ac21d7918c8cf258c39fa55be949be5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "97e9f3e7bf5f6867c32e7856b33b24c97ac21d7918c8cf258c39fa55be949be5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97e9f3e7bf5f6867c32e7856b33b24c97ac21d7918c8cf258c39fa55be949be5", kill_on_drop: false }` [INFO] [stdout] 97e9f3e7bf5f6867c32e7856b33b24c97ac21d7918c8cf258c39fa55be949be5 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 79b93d2e42456384d463e0fddccaf5ee8e798bf3519753e939b07a5b485c3f9a [INFO] running `Command { std: "docker" "start" "-a" "79b93d2e42456384d463e0fddccaf5ee8e798bf3519753e939b07a5b485c3f9a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.81 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling libc v0.2.140 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Checking futures-io v0.3.25 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling io-lifetimes v1.0.9 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking async-lock v2.7.0 [INFO] [stderr] Compiling polling v2.6.0 [INFO] [stderr] Compiling rustix v0.37.4 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Checking futures-sink v0.3.25 [INFO] [stderr] Compiling futures-channel v0.3.25 [INFO] [stderr] Compiling futures-task v0.3.25 [INFO] [stderr] Checking concurrent-queue v2.1.0 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Compiling futures-util v0.3.25 [INFO] [stderr] Checking async-task v4.4.0 [INFO] [stderr] Checking linux-raw-sys v0.3.0 [INFO] [stderr] Checking async-channel v1.8.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling rustix v0.36.11 [INFO] [stderr] Compiling signal-hook v0.3.15 [INFO] [stderr] Checking atomic-waker v1.1.0 [INFO] [stderr] Compiling async-net v1.7.0 [INFO] [stderr] Compiling syn v2.0.60 [INFO] [stderr] Checking blocking v1.3.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling async-process v1.6.0 [INFO] [stderr] Compiling async-fs v1.6.0 [INFO] [stderr] Compiling tokio v1.24.2 [INFO] [stderr] Checking linux-raw-sys v0.1.4 [INFO] [stderr] Checking os_str_bytes v6.5.0 [INFO] [stderr] Checking socket2 v0.4.7 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking mio v0.8.5 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking clap_lex v0.3.3 [INFO] [stderr] Checking async-executor v1.5.0 [INFO] [stderr] Checking bitflags v2.0.2 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking once_cell v1.17.1 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking either v1.11.0 [INFO] [stderr] Checking is-terminal v0.4.5 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking smol v1.3.0 [INFO] [stderr] Compiling futures-macro v0.3.25 [INFO] [stderr] Compiling tokio-macros v1.8.2 [INFO] [stderr] Compiling clap_derive v4.1.9 [INFO] [stderr] Compiling darling_core v0.20.8 [INFO] [stderr] Checking clap v4.1.11 [INFO] [stderr] Compiling darling_macro v0.20.8 [INFO] [stderr] Checking tokio-util v0.7.4 [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] Checking derive_builder v0.20.0 [INFO] [stderr] Checking futures-executor v0.3.25 [INFO] [stderr] Checking futures v0.3.25 [INFO] [stderr] Checking 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)]` 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 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)]` 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] [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] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.56s [INFO] running `Command { std: "docker" "inspect" "79b93d2e42456384d463e0fddccaf5ee8e798bf3519753e939b07a5b485c3f9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79b93d2e42456384d463e0fddccaf5ee8e798bf3519753e939b07a5b485c3f9a", kill_on_drop: false }` [INFO] [stdout] 79b93d2e42456384d463e0fddccaf5ee8e798bf3519753e939b07a5b485c3f9a