[INFO] fetching crate connection-utils 0.8.0... [INFO] testing connection-utils-0.8.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate connection-utils 0.8.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate connection-utils 0.8.0 [INFO] finished tweaking crates.io crate connection-utils 0.8.0 [INFO] tweaked toml for crates.io crate connection-utils 0.8.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate connection-utils 0.8.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate connection-utils 0.8.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pin-project-lite v0.2.8 [INFO] [stderr] Downloaded parking_lot_core v0.9.1 [INFO] [stderr] Downloaded rstest v0.15.0 [INFO] [stderr] Downloaded vte v0.10.1 [INFO] [stderr] Downloaded async-trait v0.1.52 [INFO] [stderr] Downloaded strip-ansi-escapes v0.1.1 [INFO] [stderr] Downloaded anyhow v1.0.54 [INFO] [stderr] Downloaded futures-macro v0.3.21 [INFO] [stderr] Downloaded vte_generate_state_changes v0.1.1 [INFO] [stderr] Downloaded semver v1.0.5 [INFO] [stderr] Downloaded getrandom v0.2.4 [INFO] [stderr] Downloaded futures-executor v0.3.21 [INFO] [stderr] Downloaded futures v0.3.21 [INFO] [stderr] Downloaded tokio-util v0.7.4 [INFO] [stderr] Downloaded rstest_macros v0.14.0 [INFO] [stderr] Downloaded tokio v1.21.2 [INFO] [stderr] Downloaded windows_i686_gnu v0.32.0 [INFO] [stderr] Downloaded windows_i686_msvc v0.32.0 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.32.0 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.32.0 [INFO] [stderr] Downloaded web-sys v0.3.60 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.32.0 [INFO] [stderr] Downloaded cs-trace v0.12.0 [INFO] [stderr] Downloaded cs-utils v0.21.1 [INFO] [stderr] Downloaded windows-sys v0.32.0 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 32e6c45e42108b3a2172c86bc362da492281be9d7be5aacc5288c3d22000c94f [INFO] running `Command { std: "docker" "start" "-a" "32e6c45e42108b3a2172c86bc362da492281be9d7be5aacc5288c3d22000c94f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "32e6c45e42108b3a2172c86bc362da492281be9d7be5aacc5288c3d22000c94f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32e6c45e42108b3a2172c86bc362da492281be9d7be5aacc5288c3d22000c94f", kill_on_drop: false }` [INFO] [stdout] 32e6c45e42108b3a2172c86bc362da492281be9d7be5aacc5288c3d22000c94f [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f81b2ed5d737a087ab9b2c854819723c300e374f295eda806a269338420c96c3 [INFO] running `Command { std: "docker" "start" "-a" "f81b2ed5d737a087ab9b2c854819723c300e374f295eda806a269338420c96c3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling libc v0.2.134 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling pin-project-lite v0.2.8 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling parking_lot_core v0.9.1 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling once_cell v1.15.0 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling lock_api v0.4.6 [INFO] [stderr] Compiling tokio v1.21.2 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling futures-io v0.3.21 [INFO] [stderr] Compiling tracing-core v0.1.29 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling serde_json v1.0.83 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling utf8parse v0.2.0 [INFO] [stderr] Compiling anyhow v1.0.54 [INFO] [stderr] Compiling thread_local v1.1.4 [INFO] [stderr] Compiling async-trait v0.1.52 [INFO] [stderr] Compiling ryu v1.0.11 [INFO] [stderr] Compiling itoa v1.0.3 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Compiling tracing-log v0.1.3 [INFO] [stderr] Compiling getrandom v0.2.4 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling mio v0.8.4 [INFO] [stderr] Compiling vte_generate_state_changes v0.1.1 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling parking_lot v0.12.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling vte v0.10.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling strip-ansi-escapes v0.1.1 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling regex v1.6.0 [INFO] [stderr] Compiling matchers v0.1.0 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling tracing-attributes v0.1.22 [INFO] [stderr] Compiling thiserror-impl v1.0.32 [INFO] [stderr] Compiling thiserror v1.0.32 [INFO] [stderr] Compiling tracing v0.1.35 [INFO] [stderr] Compiling tracing-subscriber v0.3.15 [INFO] [stderr] Compiling cs-trace v0.12.0 [INFO] [stderr] Compiling futures-executor v0.3.21 [INFO] [stderr] Compiling futures v0.3.21 [INFO] [stderr] Compiling tokio-util v0.6.10 [INFO] [stderr] Compiling tokio-util v0.7.4 [INFO] [stderr] Compiling cs-utils v0.21.1 [INFO] [stderr] Compiling connection-utils v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.68s [INFO] running `Command { std: "docker" "inspect" "f81b2ed5d737a087ab9b2c854819723c300e374f295eda806a269338420c96c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f81b2ed5d737a087ab9b2c854819723c300e374f295eda806a269338420c96c3", kill_on_drop: false }` [INFO] [stdout] f81b2ed5d737a087ab9b2c854819723c300e374f295eda806a269338420c96c3 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 03eb1c950dff79143abf2f0bb4d35b261829895e442bfa885848c0caf7fa25d1 [INFO] running `Command { std: "docker" "start" "-a" "03eb1c950dff79143abf2f0bb4d35b261829895e442bfa885848c0caf7fa25d1", kill_on_drop: false }` [INFO] [stderr] Compiling semver v1.0.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.11 [INFO] [stderr] Compiling either v1.8.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.6 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling plotters v0.3.4 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling futures-timer v3.0.2 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.2 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling rstest_macros v0.14.0 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Compiling criterion-plot v0.4.5 [INFO] [stderr] Compiling rstest v0.15.0 [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stderr] Compiling connection-utils v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved imports `connection_utils::test`, `connection_utils::mocks` [INFO] [stdout] --> examples/channel_mock.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | use connection_utils::{test::{test_async_stream, TestOptions}, mocks::{ChannelMockOptions, channel_mock_pair}}; [INFO] [stdout] | ^^^^ ^^^^^ could not find `mocks` in `connection_utils` [INFO] [stdout] | | [INFO] [stdout] | could not find `test` in `connection_utils` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 19 | #[cfg(any(feature = "test", test))] [INFO] [stdout] | ------------------------ the item is gated here [INFO] [stdout] 20 | pub mod test; [INFO] [stdout] | ^^^^ [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 17 | #[cfg(any(feature = "test", test))] [INFO] [stdout] | ------------------------ the item is gated here [INFO] [stdout] 18 | pub mod mocks; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cs_utils::traits::Random` [INFO] [stdout] --> examples/channel_mock.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use cs_utils::traits::Random; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `connection-utils` (example "channel_mock") due to 1 previous error; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "03eb1c950dff79143abf2f0bb4d35b261829895e442bfa885848c0caf7fa25d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03eb1c950dff79143abf2f0bb4d35b261829895e442bfa885848c0caf7fa25d1", kill_on_drop: false }` [INFO] [stdout] 03eb1c950dff79143abf2f0bb4d35b261829895e442bfa885848c0caf7fa25d1