[INFO] fetching crate flood 0.1.0... [INFO] testing flood-0.1.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate flood 0.1.0 into /workspace/builds/worker-34/source [INFO] validating manifest of crates.io crate flood 0.1.0 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate flood 0.1.0 [INFO] finished tweaking crates.io crate flood 0.1.0 [INFO] tweaked toml for crates.io crate flood 0.1.0 written to /workspace/builds/worker-34/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d9a445a587ef83c9c7dd1a7c55de28a6879beff1af2a1d7f1ab1c37f5fdb88c4 [INFO] running `Command { std: "docker" "start" "-a" "d9a445a587ef83c9c7dd1a7c55de28a6879beff1af2a1d7f1ab1c37f5fdb88c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d9a445a587ef83c9c7dd1a7c55de28a6879beff1af2a1d7f1ab1c37f5fdb88c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9a445a587ef83c9c7dd1a7c55de28a6879beff1af2a1d7f1ab1c37f5fdb88c4", kill_on_drop: false }` [INFO] [stdout] d9a445a587ef83c9c7dd1a7c55de28a6879beff1af2a1d7f1ab1c37f5fdb88c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1e04b8655e52de8e80992043215e35ce55e5b6999ff1d5395a6f15d32a2f9b43 [INFO] running `Command { std: "docker" "start" "-a" "1e04b8655e52de8e80992043215e35ce55e5b6999ff1d5395a6f15d32a2f9b43", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling pin-project-internal v0.4.28 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling pin-project v0.4.28 [INFO] [stderr] Compiling flood v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `project`: consider naming projected type by passing `project` argument to #[pin_project] attribute instead, see release note for details [INFO] [stdout] --> src/adaptors/interleave.rs:61:7 [INFO] [stdout] | [INFO] [stdout] 61 | #[project] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.21s [INFO] running `Command { std: "docker" "inspect" "1e04b8655e52de8e80992043215e35ce55e5b6999ff1d5395a6f15d32a2f9b43", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e04b8655e52de8e80992043215e35ce55e5b6999ff1d5395a6f15d32a2f9b43", kill_on_drop: false }` [INFO] [stdout] 1e04b8655e52de8e80992043215e35ce55e5b6999ff1d5395a6f15d32a2f9b43 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9908d68d8d3f4dec81e14637ab994adfed24d3bc65e22f55e181a189262220a8 [INFO] running `Command { std: "docker" "start" "-a" "9908d68d8d3f4dec81e14637ab994adfed24d3bc65e22f55e181a189262220a8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling pin-project-lite v0.1.12 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stdout] warning: use of deprecated macro `project`: consider naming projected type by passing `project` argument to #[pin_project] attribute instead, see release note for details [INFO] [stdout] --> src/adaptors/interleave.rs:61:7 [INFO] [stdout] | [INFO] [stdout] 61 | #[project] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling flood v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `project`: consider naming projected type by passing `project` argument to #[pin_project] attribute instead, see release note for details [INFO] [stdout] --> src/adaptors/interleave.rs:61:7 [INFO] [stdout] | [INFO] [stdout] 61 | #[project] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.67s [INFO] running `Command { std: "docker" "inspect" "9908d68d8d3f4dec81e14637ab994adfed24d3bc65e22f55e181a189262220a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9908d68d8d3f4dec81e14637ab994adfed24d3bc65e22f55e181a189262220a8", kill_on_drop: false }` [INFO] [stdout] 9908d68d8d3f4dec81e14637ab994adfed24d3bc65e22f55e181a189262220a8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ea227c7380a4502cce4e664219f48699ba0fa9a8eb61aab290a566cc60257afa [INFO] running `Command { std: "docker" "start" "-a" "ea227c7380a4502cce4e664219f48699ba0fa9a8eb61aab290a566cc60257afa", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: use of deprecated macro `project`: consider naming projected type by passing `project` argument to #[pin_project] attribute instead, see release note for details [INFO] [stderr] --> src/adaptors/interleave.rs:61:7 [INFO] [stderr] | [INFO] [stderr] 61 | #[project] [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `flood` (lib) generated 1 warning [INFO] [stderr] warning: `flood` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.77s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/flood-fb9d9b80a80e20d6) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test flood::tests::interleave_method_works ... ok [INFO] [stdout] test adaptors::interleave::tests::interleave_adaptor_works ... ok [INFO] [stdout] test adaptors::interleave::tests::interleave_adaptor_hint ... ok [INFO] [stdout] test into_stream::tests::into_stream_vec ... ok [INFO] [stdout] test into_stream::tests::into_stream_slice ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests flood [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/adaptors/interleave.rs - adaptors::interleave::interleave (line 23) ... ok [INFO] [stdout] test src/into_stream.rs - into_stream::IntoStream::into_stream (line 26) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.96s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ea227c7380a4502cce4e664219f48699ba0fa9a8eb61aab290a566cc60257afa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea227c7380a4502cce4e664219f48699ba0fa9a8eb61aab290a566cc60257afa", kill_on_drop: false }` [INFO] [stdout] ea227c7380a4502cce4e664219f48699ba0fa9a8eb61aab290a566cc60257afa