[INFO] fetching crate speare 0.1.10... [INFO] testing speare-0.1.10 against master#8c0ec05f7dc9ef185eea9f36c5638e74e43935bf for pr-130285 [INFO] extracting crate speare 0.1.10 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate speare 0.1.10 on toolchain 8c0ec05f7dc9ef185eea9f36c5638e74e43935bf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate speare 0.1.10 [INFO] finished tweaking crates.io crate speare 0.1.10 [INFO] tweaked toml for crates.io crate speare 0.1.10 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 50 packages to latest compatible versions [INFO] [stderr] Adding convert_case v0.4.0 (latest: v0.6.0) [INFO] [stderr] Adding derive_more v0.99.18 (latest: v1.0.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8368b13d90226e6263aecd4ea10fb237e6ca95d04e1fbe795aefde2bb915ee24 [INFO] running `Command { std: "docker" "start" "-a" "8368b13d90226e6263aecd4ea10fb237e6ca95d04e1fbe795aefde2bb915ee24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8368b13d90226e6263aecd4ea10fb237e6ca95d04e1fbe795aefde2bb915ee24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8368b13d90226e6263aecd4ea10fb237e6ca95d04e1fbe795aefde2bb915ee24", kill_on_drop: false }` [INFO] [stdout] 8368b13d90226e6263aecd4ea10fb237e6ca95d04e1fbe795aefde2bb915ee24 [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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4c8b959c3ada649eb302f4504572af739d7542da42bba22bec53836fed0421c3 [INFO] running `Command { std: "docker" "start" "-a" "4c8b959c3ada649eb302f4504572af739d7542da42bba22bec53836fed0421c3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling flume v0.11.0 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling async-trait v0.1.82 [INFO] [stderr] Compiling tokio v1.40.0 [INFO] [stderr] Compiling speare v0.1.10 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.33s [INFO] running `Command { std: "docker" "inspect" "4c8b959c3ada649eb302f4504572af739d7542da42bba22bec53836fed0421c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c8b959c3ada649eb302f4504572af739d7542da42bba22bec53836fed0421c3", kill_on_drop: false }` [INFO] [stdout] 4c8b959c3ada649eb302f4504572af739d7542da42bba22bec53836fed0421c3 [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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5ccc6b757cf9add53a3f51c9de837e44908f034fa78db133e0387f9cbe1ad6de [INFO] running `Command { std: "docker" "start" "-a" "5ccc6b757cf9add53a3f51c9de837e44908f034fa78db133e0387f9cbe1ad6de", kill_on_drop: false }` [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling derive_more v0.99.18 [INFO] [stderr] Compiling speare v0.1.10 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/handle_send.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | let mut node = Node::default(); [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: variable does not need to be mutable [INFO] [stdout] --> tests/root_process_stops_children.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 35 | let mut node = Node::default(); [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: variable does not need to be mutable [INFO] [stdout] --> tests/when_errors.rs:85:9 [INFO] [stdout] | [INFO] [stdout] 85 | let mut node = Node::default(); [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: variable does not need to be mutable [INFO] [stdout] --> tests/root_process_stops_children.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 73 | let mut node = Node::default(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/root_process_stops_children.rs:127:9 [INFO] [stdout] | [INFO] [stdout] 127 | let mut node = Node::default(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/lifetime_deps.rs:105:9 [INFO] [stdout] | [INFO] [stdout] 105 | let mut node = Node::default(); [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: variable does not need to be mutable [INFO] [stdout] --> tests/lifetime_deps.rs:137:9 [INFO] [stdout] | [INFO] [stdout] 137 | let mut node = Node::default(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/supervision.rs:78:13 [INFO] [stdout] | [INFO] [stdout] 78 | let mut node = Node::default(); [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: variable does not need to be mutable [INFO] [stdout] --> tests/supervision.rs:136:13 [INFO] [stdout] | [INFO] [stdout] 136 | let mut node = Node::default(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/supervision.rs:207:13 [INFO] [stdout] | [INFO] [stdout] 207 | let mut node = Node::default(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/supervision.rs:338:13 [INFO] [stdout] | [INFO] [stdout] 338 | let mut node = Node::default(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/supervision.rs:387:13 [INFO] [stdout] | [INFO] [stdout] 387 | let mut node = Node::default(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/supervision.rs:451:13 [INFO] [stdout] | [INFO] [stdout] 451 | let mut node = Node::default(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/supervision.rs:524:13 [INFO] [stdout] | [INFO] [stdout] 524 | let mut node = Node::default(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/supervision.rs:653:13 [INFO] [stdout] | [INFO] [stdout] 653 | let mut node = Node::default(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/supervision.rs:725:13 [INFO] [stdout] | [INFO] [stdout] 725 | let mut node = Node::default(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 7.80s [INFO] running `Command { std: "docker" "inspect" "5ccc6b757cf9add53a3f51c9de837e44908f034fa78db133e0387f9cbe1ad6de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ccc6b757cf9add53a3f51c9de837e44908f034fa78db133e0387f9cbe1ad6de", kill_on_drop: false }` [INFO] [stdout] 5ccc6b757cf9add53a3f51c9de837e44908f034fa78db133e0387f9cbe1ad6de [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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1d0db0c65bf39918622ef77af9ac6badae5f0ff68409cdb1f612cd06a3584dca [INFO] running `Command { std: "docker" "start" "-a" "1d0db0c65bf39918622ef77af9ac6badae5f0ff68409cdb1f612cd06a3584dca", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/lifetime_deps.rs:105:9 [INFO] [stderr] | [INFO] [stderr] 105 | let mut node = Node::default(); [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: variable does not need to be mutable [INFO] [stderr] --> tests/lifetime_deps.rs:137:9 [INFO] [stderr] | [INFO] [stderr] 137 | let mut node = Node::default(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/handle_send.rs:53:9 [INFO] [stderr] | [INFO] [stderr] 53 | let mut node = Node::default(); [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: variable does not need to be mutable [INFO] [stderr] --> tests/supervision.rs:78:13 [INFO] [stderr] | [INFO] [stderr] 78 | let mut node = Node::default(); [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: variable does not need to be mutable [INFO] [stderr] --> tests/supervision.rs:136:13 [INFO] [stderr] | [INFO] [stderr] 136 | let mut node = Node::default(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/supervision.rs:207:13 [INFO] [stderr] | [INFO] [stderr] 207 | let mut node = Node::default(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/supervision.rs:338:13 [INFO] [stderr] | [INFO] [stderr] 338 | let mut node = Node::default(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/supervision.rs:387:13 [INFO] [stderr] | [INFO] [stderr] 387 | let mut node = Node::default(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/supervision.rs:451:13 [INFO] [stderr] | [INFO] [stderr] 451 | let mut node = Node::default(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/supervision.rs:524:13 [INFO] [stderr] | [INFO] [stderr] 524 | let mut node = Node::default(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/supervision.rs:653:13 [INFO] [stderr] | [INFO] [stderr] 653 | let mut node = Node::default(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/supervision.rs:725:13 [INFO] [stderr] | [INFO] [stderr] 725 | let mut node = Node::default(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/when_errors.rs:85:9 [INFO] [stderr] | [INFO] [stderr] 85 | let mut node = Node::default(); [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: variable does not need to be mutable [INFO] [stderr] --> tests/root_process_stops_children.rs:35:9 [INFO] [stderr] | [INFO] [stderr] 35 | let mut node = Node::default(); [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: variable does not need to be mutable [INFO] [stderr] --> tests/root_process_stops_children.rs:73:9 [INFO] [stderr] | [INFO] [stderr] 73 | let mut node = Node::default(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/root_process_stops_children.rs:127:9 [INFO] [stderr] | [INFO] [stderr] 127 | let mut node = Node::default(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: `speare` (test "lifetime_deps") generated 2 warnings (run `cargo fix --test "lifetime_deps"` to apply 2 suggestions) [INFO] [stderr] warning: `speare` (test "handle_send") generated 1 warning (run `cargo fix --test "handle_send"` to apply 1 suggestion) [INFO] [stderr] warning: `speare` (test "supervision") generated 9 warnings (run `cargo fix --test "supervision"` to apply 9 suggestions) [INFO] [stderr] warning: `speare` (test "when_errors") generated 1 warning (run `cargo fix --test "when_errors"` to apply 1 suggestion) [INFO] [stderr] warning: `speare` (test "root_process_stops_children") generated 3 warnings (run `cargo fix --test "root_process_stops_children"` to apply 3 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/speare-cfbfea76a23361c0) [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 tests/handle_send.rs (/opt/rustwide/target/debug/deps/handle_send-7be130ae0e306be3) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test sends_msgs_in_correct_order ... 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 tests/lifetime_deps.rs (/opt/rustwide/target/debug/deps/lifetime_deps-0c34e50f4d6633ff) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test order_preserved_even_with_startup_failure ... ok [INFO] [stdout] test on_init_and_on_exit_are_called_in_order ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/root_process_stops_children.rs (/opt/rustwide/target/debug/deps/root_process_stops_children-ad75e0bc791d3a32) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test node_stops_all_processes_when_dropped ... ok [INFO] [stdout] test root_process_quits_without_supervision_on_error ... ok [INFO] [stdout] test stopping_a_root_process_stops_all_its_children ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/supervision.rs (/opt/rustwide/target/debug/deps/supervision-bb02a8b877d3a2e5) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test one_for_one::escalates_error ... ok [INFO] [stdout] test one_for_all::escalates_error ... ok [INFO] [stdout] test one_for_all::one_for_all_affects_all_process ... ok [INFO] [stdout] test one_for_one::one_for_one_only_affects_failing_process ... ok [INFO] [stdout] test one_for_all::stops_all_children_before_starting_them_again ... ok [INFO] [stdout] test one_for_all::shuts_down_process_only_if_reset_limit_is_reached_within_duration ... ok [INFO] [stdout] test one_for_one::reaches_max_reset_limit_and_shuts_down_process ... ok [INFO] [stdout] test one_for_one::shuts_down_process_only_if_reset_limit_is_reached_within_duration ... ok [INFO] [stdout] test one_for_all::reaches_max_reset_limit_and_shuts_down_process ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/sync_vec.rs (/opt/rustwide/target/debug/deps/sync_vec-4d3682e73179aef6) [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 tests/when_errors.rs (/opt/rustwide/target/debug/deps/when_errors-190a7ac3a9bf30b3) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test it_processes_different_errors_differently ... 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] Doc-tests speare [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test src/lib.rs - Ctx

::spawn (line 302) ... ok [INFO] [stdout] test src/supervision.rs - supervision::Limit (line 9) ... ok [INFO] [stdout] test src/supervision.rs - supervision::Supervision::directive (line 160) ... ok [INFO] [stdout] test src/supervision.rs - supervision::Supervision::max_restarts (line 178) ... ok [INFO] [stdout] test src/supervision.rs - supervision::Supervision::backoff (line 203) ... ok [INFO] [stdout] test src/supervision.rs - supervision::Supervision::one_for_one (line 111) ... ok [INFO] [stdout] test src/lib.rs - Process (line 21) ... ok [INFO] [stdout] test src/supervision.rs - supervision::Supervision::one_for_all (line 138) ... ok [INFO] [stdout] test src/supervision.rs - supervision::Supervision::when (line 229) ... ok [INFO] [stdout] test src/supervision.rs - supervision::Supervision (line 76) ... ok [INFO] [stdout] test src/lib.rs - Handle::send (line 127) ... ok [INFO] [stdout] test src/req_res.rs - req_res::Request (line 9) ... ok [INFO] [stdout] test src/req_res.rs - req_res::Response (line 94) ... ok [INFO] [stdout] test src/lib.rs - Handle::req (line 193) ... ok [INFO] [stdout] test src/req_res.rs - req_res::req_res (line 192) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.88s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1d0db0c65bf39918622ef77af9ac6badae5f0ff68409cdb1f612cd06a3584dca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d0db0c65bf39918622ef77af9ac6badae5f0ff68409cdb1f612cd06a3584dca", kill_on_drop: false }` [INFO] [stdout] 1d0db0c65bf39918622ef77af9ac6badae5f0ff68409cdb1f612cd06a3584dca