[INFO] fetching crate tiny-tokio-actor 0.3.5... [INFO] testing tiny-tokio-actor-0.3.5 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate tiny-tokio-actor 0.3.5 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate tiny-tokio-actor 0.3.5 [INFO] finished tweaking crates.io crate tiny-tokio-actor 0.3.5 [INFO] tweaked toml for crates.io crate tiny-tokio-actor 0.3.5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tiny-tokio-actor 0.3.5 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate tiny-tokio-actor 0.3.5 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 200a2dce59ba13a6230494e12899be975635dbaa9b336406a8b8ce62460f62bf [INFO] running `Command { std: "docker" "start" "-a" "200a2dce59ba13a6230494e12899be975635dbaa9b336406a8b8ce62460f62bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "200a2dce59ba13a6230494e12899be975635dbaa9b336406a8b8ce62460f62bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "200a2dce59ba13a6230494e12899be975635dbaa9b336406a8b8ce62460f62bf", kill_on_drop: false }` [INFO] [stdout] 200a2dce59ba13a6230494e12899be975635dbaa9b336406a8b8ce62460f62bf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d90fd5d26c459ac1855bd7621b61f8035c7588396db2a38a53e21ce0bca473d9 [INFO] running `Command { std: "docker" "start" "-a" "d90fd5d26c459ac1855bd7621b61f8035c7588396db2a38a53e21ce0bca473d9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling async-trait v0.1.74 [INFO] [stderr] Compiling thiserror v1.0.50 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling backoff v0.4.0 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.50 [INFO] [stderr] Compiling tokio v1.33.0 [INFO] [stderr] Compiling tiny-tokio-actor v0.3.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `tokio::sync::broadcast::error::RecvError as EventRecvError` [INFO] [stdout] --> src/bus.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub use tokio::sync::broadcast::error::RecvError as EventRecvError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.52s [INFO] running `Command { std: "docker" "inspect" "d90fd5d26c459ac1855bd7621b61f8035c7588396db2a38a53e21ce0bca473d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d90fd5d26c459ac1855bd7621b61f8035c7588396db2a38a53e21ce0bca473d9", kill_on_drop: false }` [INFO] [stdout] d90fd5d26c459ac1855bd7621b61f8035c7588396db2a38a53e21ce0bca473d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3647e42ac652c5f3f3ee0d2abd5283560682ed3f9f43b54f1cd16dc774fe216e [INFO] running `Command { std: "docker" "start" "-a" "3647e42ac652c5f3f3ee0d2abd5283560682ed3f9f43b54f1cd16dc774fe216e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling futures-core v0.3.29 [INFO] [stderr] Compiling itoa v1.0.9 [INFO] [stderr] Compiling smallvec v1.11.1 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling futures-task v0.3.29 [INFO] [stderr] Compiling futures-sink v0.3.29 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Compiling percent-encoding v2.3.0 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling unicode-bidi v0.3.13 [INFO] [stderr] Compiling futures-channel v0.3.29 [INFO] [stderr] Compiling http v0.2.9 [INFO] [stderr] Compiling form_urlencoded v1.2.0 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling cpufeatures v0.2.11 [INFO] [stderr] Compiling serde v1.0.192 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling rustix v0.38.21 [INFO] [stderr] Compiling multer v2.1.0 [INFO] [stderr] Compiling try-lock v0.2.4 [INFO] [stderr] Compiling base64 v0.21.5 [INFO] [stderr] Compiling bitflags v2.4.1 [INFO] [stderr] Compiling data-encoding v2.4.0 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Compiling linux-raw-sys v0.4.10 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Compiling ryu v1.0.15 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling want v0.3.1 [INFO] [stderr] Compiling pin-project-internal v1.1.3 [INFO] [stderr] Compiling idna v0.4.0 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling http-body v0.4.5 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling mio v0.8.9 [INFO] [stderr] Compiling socket2 v0.5.5 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling url v2.4.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling headers-core v0.2.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rustls-pemfile v1.0.3 [INFO] [stderr] Compiling termcolor v1.3.0 [INFO] [stderr] Compiling futures-io v0.3.29 [INFO] [stderr] Compiling pin-project v1.1.3 [INFO] [stderr] Compiling headers v0.3.9 [INFO] [stderr] Compiling uuid v1.5.0 [INFO] [stderr] Compiling tokio v1.33.0 [INFO] [stderr] Compiling is-terminal v0.4.9 [INFO] [stderr] Compiling tungstenite v0.20.1 [INFO] [stderr] Compiling backoff v0.4.0 [INFO] [stderr] Compiling futures v0.3.29 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling env_logger v0.10.0 [INFO] [stderr] Compiling tokio-util v0.7.10 [INFO] [stderr] Compiling tokio-stream v0.1.14 [INFO] [stderr] Compiling tokio-tungstenite v0.20.1 [INFO] [stderr] Compiling tiny-tokio-actor v0.3.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `tokio::sync::broadcast::error::RecvError as EventRecvError` [INFO] [stdout] --> src/bus.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub use tokio::sync::broadcast::error::RecvError as EventRecvError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling h2 v0.3.21 [INFO] [stderr] Compiling hyper v0.14.27 [INFO] [stderr] Compiling warp v0.3.6 [INFO] [stdout] warning: unused import: `tokio::sync::broadcast::error::RecvError as EventRecvError` [INFO] [stdout] --> src/bus.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub use tokio::sync::broadcast::error::RecvError as EventRecvError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> tests/pingpong.rs:4:21 [INFO] [stdout] | [INFO] [stdout] 4 | struct EventMessage(String); [INFO] [stdout] | ------------ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `EventMessage` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> tests/basic.rs:6:18 [INFO] [stdout] | [INFO] [stdout] 6 | struct TestEvent(String); [INFO] [stdout] | --------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `TestEvent` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> tests/basic.rs:22:20 [INFO] [stdout] | [INFO] [stdout] 22 | struct TestMessage(String); [INFO] [stdout] | ----------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `TestMessage` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> tests/timeout.rs:6:18 [INFO] [stdout] | [INFO] [stdout] 6 | struct TestEvent(String); [INFO] [stdout] | --------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `TestEvent` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> tests/timeout.rs:28:20 [INFO] [stdout] | [INFO] [stdout] 28 | struct TestMessage(String); [INFO] [stdout] | ----------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `TestMessage` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> tests/multi.rs:5:18 [INFO] [stdout] | [INFO] [stdout] 5 | struct TestEvent(String); [INFO] [stdout] | --------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `TestEvent` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> tests/multi.rs:30:20 [INFO] [stdout] | [INFO] [stdout] 30 | struct TestMessage(String); [INFO] [stdout] | ----------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `TestMessage` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> examples/websocket.rs:16:20 [INFO] [stdout] | [INFO] [stdout] 16 | struct ServerEvent(String); [INFO] [stdout] | ----------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `ServerEvent` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/actor/handler.rs:93:22 [INFO] [stdout] | [INFO] [stdout] 93 | struct MyMessage(String); [INFO] [stdout] | --------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `MyMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/actor/runner.rs:105:22 [INFO] [stdout] | [INFO] [stdout] 105 | struct TestEvent(String); [INFO] [stdout] | --------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `TestEvent` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TestMessage` is never constructed [INFO] [stdout] --> src/actor/runner.rs:245:12 [INFO] [stdout] | [INFO] [stdout] 245 | struct TestMessage(usize); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/system.rs:169:22 [INFO] [stdout] | [INFO] [stdout] 169 | struct TestEvent(String); [INFO] [stdout] | --------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `TestEvent` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/system.rs:194:24 [INFO] [stdout] | [INFO] [stdout] 194 | struct TestMessage(usize); [INFO] [stdout] | ----------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `TestMessage` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CustomError` is never constructed [INFO] [stdout] --> src/system.rs:276:12 [INFO] [stdout] | [INFO] [stdout] 276 | struct CustomError(String); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 46.40s [INFO] running `Command { std: "docker" "inspect" "3647e42ac652c5f3f3ee0d2abd5283560682ed3f9f43b54f1cd16dc774fe216e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3647e42ac652c5f3f3ee0d2abd5283560682ed3f9f43b54f1cd16dc774fe216e", kill_on_drop: false }` [INFO] [stdout] 3647e42ac652c5f3f3ee0d2abd5283560682ed3f9f43b54f1cd16dc774fe216e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9ecdb554483c1044b8343ac8ce485afed053a8fe9e9d81a1918604ea5f0a9834 [INFO] running `Command { std: "docker" "start" "-a" "9ecdb554483c1044b8343ac8ce485afed053a8fe9e9d81a1918604ea5f0a9834", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `tokio::sync::broadcast::error::RecvError as EventRecvError` [INFO] [stderr] --> src/bus.rs:2:9 [INFO] [stderr] | [INFO] [stderr] 2 | pub use tokio::sync::broadcast::error::RecvError as EventRecvError; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `tiny-tokio-actor` (lib) generated 1 warning (run `cargo fix --lib -p tiny-tokio-actor` to apply 1 suggestion) [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> tests/multi.rs:5:18 [INFO] [stderr] | [INFO] [stderr] 5 | struct TestEvent(String); [INFO] [stderr] | --------- ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `TestEvent` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> tests/multi.rs:30:20 [INFO] [stderr] | [INFO] [stderr] 30 | struct TestMessage(String); [INFO] [stderr] | ----------- ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `TestMessage` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/actor/handler.rs:93:22 [INFO] [stderr] | [INFO] [stderr] 93 | struct MyMessage(String); [INFO] [stderr] | --------- ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `MyMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/actor/runner.rs:105:22 [INFO] [stderr] | [INFO] [stderr] 105 | struct TestEvent(String); [INFO] [stderr] | --------- ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `TestEvent` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: struct `TestMessage` is never constructed [INFO] [stderr] --> src/actor/runner.rs:245:12 [INFO] [stderr] | [INFO] [stderr] 245 | struct TestMessage(usize); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/system.rs:169:22 [INFO] [stderr] | [INFO] [stderr] 169 | struct TestEvent(String); [INFO] [stderr] | --------- ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `TestEvent` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/system.rs:194:24 [INFO] [stderr] | [INFO] [stderr] 194 | struct TestMessage(usize); [INFO] [stderr] | ----------- ^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `TestMessage` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: struct `CustomError` is never constructed [INFO] [stderr] --> src/system.rs:276:12 [INFO] [stderr] | [INFO] [stderr] 276 | struct CustomError(String); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> tests/timeout.rs:6:18 [INFO] [stderr] | [INFO] [stderr] 6 | struct TestEvent(String); [INFO] [stderr] | --------- ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `TestEvent` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> tests/timeout.rs:28:20 [INFO] [stderr] | [INFO] [stderr] 28 | struct TestMessage(String); [INFO] [stderr] | ----------- ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `TestMessage` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> tests/basic.rs:6:18 [INFO] [stderr] | [INFO] [stderr] 6 | struct TestEvent(String); [INFO] [stderr] | --------- ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `TestEvent` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> tests/basic.rs:22:20 [INFO] [stderr] | [INFO] [stderr] 22 | struct TestMessage(String); [INFO] [stderr] | ----------- ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `TestMessage` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> examples/websocket.rs:16:20 [INFO] [stderr] | [INFO] [stderr] 16 | struct ServerEvent(String); [INFO] [stderr] | ----------- ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `ServerEvent` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> tests/pingpong.rs:4:21 [INFO] [stderr] | [INFO] [stderr] 4 | struct EventMessage(String); [INFO] [stderr] | ------------ ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `EventMessage` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `tiny-tokio-actor` (test "multi") generated 2 warnings [INFO] [stderr] warning: `tiny-tokio-actor` (lib test) generated 7 warnings (1 duplicate) [INFO] [stderr] warning: `tiny-tokio-actor` (test "timeout") generated 2 warnings [INFO] [stderr] warning: `tiny-tokio-actor` (test "basic") generated 2 warnings [INFO] [stderr] warning: `tiny-tokio-actor` (example "websocket") generated 1 warning [INFO] [stderr] warning: `tiny-tokio-actor` (test "pingpong") generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tiny_tokio_actor-2384bf375ca58cd6) [INFO] [stdout] running 31 tests [INFO] [stdout] test actor::path::tests::parse_get_parent ... ok [INFO] [stdout] test actor::path::tests::parse_empty_string ... ok [INFO] [stdout] test actor::path::tests::parse_parent_at_root ... ok [INFO] [stdout] test actor::path::tests::parse_levels ... ok [INFO] [stdout] test actor::path::tests::parse_root_at_root ... ok [INFO] [stdout] test actor::path::tests::parse_single_root ... ok [INFO] [stdout] test actor::path::tests::parse_three_deep ... ok [INFO] [stdout] test actor::path::tests::parse_to_string ... ok [INFO] [stdout] test actor::path::tests::parse_two_deep ... ok [INFO] [stdout] test actor::path::tests::test_add_path ... ok [INFO] [stdout] test actor::path::tests::parse_root_to_string ... ok [INFO] [stdout] test actor::path::tests::test_get_key ... ok [INFO] [stdout] test actor::path::tests::test_if_ancestor ... ok [INFO] [stdout] test actor::path::tests::test_at_level ... ok [INFO] [stdout] test actor::path::tests::test_if_empty ... ok [INFO] [stdout] test system::tests::actor_create ... ok [INFO] [stdout] test actor::runner::tests::no_retry_strategy ... ok [INFO] [stdout] test actor::path::tests::test_if_descendant ... ok [INFO] [stdout] test actor::path::tests::test_if_ancestor_descendant ... ok [INFO] [stdout] test actor::handler::tests::actor_ask ... ok [INFO] [stdout] test actor::path::tests::test_if_parent_child ... ok [INFO] [stdout] test actor::path::tests::test_if_root ... ok [INFO] [stdout] test system::tests::actor_get_or_create ... ok [INFO] [stdout] test actor::runner::tests::retry_no_interval_strategy ... ok [INFO] [stdout] test system::tests::actor_get ... ok [INFO] [stdout] test system::tests::actor_events ... ok [INFO] [stdout] test actor::runner::tests::timeout_actor ... ok [INFO] [stdout] test actor::handler::tests::actor_tell ... ok [INFO] [stdout] test system::tests::actor_stop ... ok [INFO] [stdout] test system::tests::actor_parent_child ... ok [INFO] [stderr] Running tests/basic.rs (/opt/rustwide/target/debug/deps/basic-96d587c25710dcc5) [INFO] [stdout] test actor::runner::tests::retry_exponetial_backoff_strategy ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.87s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test simple_message ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/multi.rs (/opt/rustwide/target/debug/deps/multi-42c148d00bea78ce) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test multi_message ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/pingpong.rs (/opt/rustwide/target/debug/deps/pingpong-973f594d0eff84e4) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_ping_pong ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/timeout.rs (/opt/rustwide/target/debug/deps/timeout-7ab174abad982710) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test timeout_message ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.21s [INFO] [stdout] [INFO] [stderr] Doc-tests tiny_tokio_actor [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 12) - compile ... ok [INFO] [stdout] test src/actor/mod.rs - actor::Actor (line 87) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9ecdb554483c1044b8343ac8ce485afed053a8fe9e9d81a1918604ea5f0a9834", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ecdb554483c1044b8343ac8ce485afed053a8fe9e9d81a1918604ea5f0a9834", kill_on_drop: false }` [INFO] [stdout] 9ecdb554483c1044b8343ac8ce485afed053a8fe9e9d81a1918604ea5f0a9834