[INFO] cloning repository https://github.com/dmm/act-zero-stream [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dmm/act-zero-stream" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdmm%2Fact-zero-stream", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdmm%2Fact-zero-stream'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0b68aab4b6b266a57f2822eb09a14630cb64843f [INFO] testing dmm/act-zero-stream against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdmm%2Fact-zero-stream" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dmm/act-zero-stream on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dmm/act-zero-stream [INFO] finished tweaking git repo https://github.com/dmm/act-zero-stream [INFO] tweaked toml for git repo https://github.com/dmm/act-zero-stream written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/dmm/act-zero-stream already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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 gloo-timers v0.2.2 [INFO] [stderr] Downloaded tower v0.4.11 [INFO] [stderr] Downloaded tracing-subscriber v0.3.7 [INFO] [stderr] Downloaded axum-core v0.1.1 [INFO] [stderr] Downloaded tower-http v0.2.1 [INFO] [stderr] Downloaded axum v0.4.4 [INFO] [stderr] Downloaded act-zero v0.4.0 [INFO] [stderr] Downloaded tokio v1.16.0 [INFO] [stderr] Downloaded libc v0.2.115 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 697e24be5dcd43535273b4904ac21f3e4340b19f778fdf3bf18495efd2b5d488 [INFO] running `Command { std: "docker" "start" "-a" "697e24be5dcd43535273b4904ac21f3e4340b19f778fdf3bf18495efd2b5d488", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "697e24be5dcd43535273b4904ac21f3e4340b19f778fdf3bf18495efd2b5d488", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "697e24be5dcd43535273b4904ac21f3e4340b19f778fdf3bf18495efd2b5d488", kill_on_drop: false }` [INFO] [stdout] 697e24be5dcd43535273b4904ac21f3e4340b19f778fdf3bf18495efd2b5d488 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d5febe648d58e6f8717b00ba63b30071410355081404be3ad81bf3ab4c1f4dea [INFO] running `Command { std: "docker" "start" "-a" "d5febe648d58e6f8717b00ba63b30071410355081404be3ad81bf3ab4c1f4dea", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling libc v0.2.115 [INFO] [stderr] Compiling futures-core v0.3.19 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling futures-io v0.3.19 [INFO] [stderr] Compiling once_cell v1.9.0 [INFO] [stderr] Compiling futures-task v0.3.19 [INFO] [stderr] Compiling futures-sink v0.3.19 [INFO] [stderr] Compiling futures-channel v0.3.19 [INFO] [stderr] Compiling futures-util v0.3.19 [INFO] [stderr] Compiling cache-padded v1.2.0 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling event-listener v2.5.2 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling async-trait v0.1.52 [INFO] [stderr] Compiling async-task v4.1.0 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling crossbeam-utils v0.8.6 [INFO] [stderr] Compiling atomic-waker v1.0.0 [INFO] [stderr] Compiling tower-layer v0.3.1 [INFO] [stderr] Compiling serde_json v1.0.78 [INFO] [stderr] Compiling http-range-header v0.3.0 [INFO] [stderr] Compiling sync_wrapper v0.1.1 [INFO] [stderr] Compiling matchit v0.4.4 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.8 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling http v0.2.6 [INFO] [stderr] Compiling tracing-core v0.1.21 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling sharded-slab v0.1.4 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling async-mutex v1.4.0 [INFO] [stderr] Compiling async-lock v2.4.0 [INFO] [stderr] Compiling thread_local v1.1.4 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling async-channel v1.6.1 [INFO] [stderr] Compiling matchers v0.1.0 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling getrandom v0.2.4 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling async-executor v1.4.1 [INFO] [stderr] Compiling blocking v1.1.0 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling sha-1 v0.9.8 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling http-body v0.4.4 [INFO] [stderr] Compiling headers-core v0.2.0 [INFO] [stderr] Compiling headers v0.3.5 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling ctor v0.1.21 [INFO] [stderr] Compiling futures-macro v0.3.19 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling tracing-attributes v0.1.18 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling polling v2.2.0 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling tracing-log v0.1.2 [INFO] [stderr] Compiling tracing v0.1.29 [INFO] [stderr] Compiling pin-project v1.0.10 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling async-io v1.6.0 [INFO] [stderr] Compiling tungstenite v0.16.0 [INFO] [stderr] Compiling tracing-subscriber v0.3.7 [INFO] [stderr] Compiling tokio v1.16.0 [INFO] [stderr] Compiling async-global-executor v2.0.2 [INFO] [stderr] Compiling async-std v1.10.0 [INFO] [stderr] Compiling futures-executor v0.3.19 [INFO] [stderr] Compiling axum-core v0.1.1 [INFO] [stderr] Compiling futures v0.3.19 [INFO] [stderr] Compiling tokio-util v0.6.9 [INFO] [stderr] Compiling act-zero v0.4.0 [INFO] [stderr] Compiling tokio-tungstenite v0.16.1 [INFO] [stderr] Compiling tower v0.4.11 [INFO] [stderr] Compiling tower-http v0.2.1 [INFO] [stderr] Compiling act-zero-streams v0.1.0 (/opt/rustwide/workdir/act-zero-streams) [INFO] [stderr] Compiling hyper v0.14.16 [INFO] [stderr] Compiling hello v0.1.0 (/opt/rustwide/workdir/hello) [INFO] [stderr] Compiling axum v0.4.4 [INFO] [stderr] Compiling websocket v0.1.0 (/opt/rustwide/workdir/websocket) [INFO] [stdout] warning: unused import: `Message` [INFO] [stdout] --> websocket/src/main.rs:13:14 [INFO] [stdout] | [INFO] [stdout] 13 | ws::{Message, WebSocket, WebSocketUpgrade}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> websocket/src/main.rs:76:24 [INFO] [stdout] | [INFO] [stdout] 76 | async fn handle_socket(mut socket: WebSocket) { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `act` [INFO] [stdout] --> websocket/src/main.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | let act = SimpleGreeter::new(socket); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_act` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 26.90s [INFO] running `Command { std: "docker" "inspect" "d5febe648d58e6f8717b00ba63b30071410355081404be3ad81bf3ab4c1f4dea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5febe648d58e6f8717b00ba63b30071410355081404be3ad81bf3ab4c1f4dea", kill_on_drop: false }` [INFO] [stdout] d5febe648d58e6f8717b00ba63b30071410355081404be3ad81bf3ab4c1f4dea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3d7c677699829b9174298f3e27b8c78ee4d68e41b6de35d0c119ab451023c7c3 [INFO] running `Command { std: "docker" "start" "-a" "3d7c677699829b9174298f3e27b8c78ee4d68e41b6de35d0c119ab451023c7c3", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling act-zero-streams v0.1.0 (/opt/rustwide/workdir/act-zero-streams) [INFO] [stderr] Compiling websocket v0.1.0 (/opt/rustwide/workdir/websocket) [INFO] [stderr] Compiling hello v0.1.0 (/opt/rustwide/workdir/hello) [INFO] [stdout] warning: unused import: `Message` [INFO] [stdout] --> websocket/src/main.rs:13:14 [INFO] [stdout] | [INFO] [stdout] 13 | ws::{Message, WebSocket, WebSocketUpgrade}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> websocket/src/main.rs:76:24 [INFO] [stdout] | [INFO] [stdout] 76 | async fn handle_socket(mut socket: WebSocket) { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `act` [INFO] [stdout] --> websocket/src/main.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | let act = SimpleGreeter::new(socket); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_act` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.15s [INFO] running `Command { std: "docker" "inspect" "3d7c677699829b9174298f3e27b8c78ee4d68e41b6de35d0c119ab451023c7c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d7c677699829b9174298f3e27b8c78ee4d68e41b6de35d0c119ab451023c7c3", kill_on_drop: false }` [INFO] [stdout] 3d7c677699829b9174298f3e27b8c78ee4d68e41b6de35d0c119ab451023c7c3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9ab813956d5b88d709dd465d8c0ebfe21585861d5fb5aeda72d8835425d8fb2c [INFO] running `Command { std: "docker" "start" "-a" "9ab813956d5b88d709dd465d8c0ebfe21585861d5fb5aeda72d8835425d8fb2c", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Message` [INFO] [stderr] --> websocket/src/main.rs:13:14 [INFO] [stderr] | [INFO] [stderr] 13 | ws::{Message, WebSocket, WebSocketUpgrade}, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> websocket/src/main.rs:76:24 [INFO] [stderr] | [INFO] [stderr] 76 | async fn handle_socket(mut socket: WebSocket) { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `act` [INFO] [stderr] --> websocket/src/main.rs:77:9 [INFO] [stderr] | [INFO] [stderr] 77 | let act = SimpleGreeter::new(socket); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_act` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `websocket` (bin "websocket" test) generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/act_zero_streams-82e82c83e05680b8) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/hello-88ffc923a907eb41) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/websocket-e60674e8526a96f0) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests act-zero-streams [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9ab813956d5b88d709dd465d8c0ebfe21585861d5fb5aeda72d8835425d8fb2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ab813956d5b88d709dd465d8c0ebfe21585861d5fb5aeda72d8835425d8fb2c", kill_on_drop: false }` [INFO] [stdout] 9ab813956d5b88d709dd465d8c0ebfe21585861d5fb5aeda72d8835425d8fb2c