[INFO] cloning repository https://github.com/vmenge/speare [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vmenge/speare" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvmenge%2Fspeare", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvmenge%2Fspeare'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c0226a1cd8ee156dff3b240f6faf012b86fe170f [INFO] testing vmenge/speare against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvmenge%2Fspeare" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vmenge/speare on toolchain 1871252fc8bb672d40787e67404e6eaae7059369 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/vmenge/speare [INFO] finished tweaking git repo https://github.com/vmenge/speare [INFO] tweaked toml for git repo https://github.com/vmenge/speare written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/vmenge/speare 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" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ae3f2536168db5e334bfaef8752e5c2ed92b60f08defa6b4133feac064c4bf83 [INFO] running `Command { std: "docker" "start" "-a" "ae3f2536168db5e334bfaef8752e5c2ed92b60f08defa6b4133feac064c4bf83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ae3f2536168db5e334bfaef8752e5c2ed92b60f08defa6b4133feac064c4bf83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae3f2536168db5e334bfaef8752e5c2ed92b60f08defa6b4133feac064c4bf83", kill_on_drop: false }` [INFO] [stdout] ae3f2536168db5e334bfaef8752e5c2ed92b60f08defa6b4133feac064c4bf83 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a5bd7259890a83d0910d257cbf14d7f640471aab6d466cf799c1522065c3d8ea [INFO] running `Command { std: "docker" "start" "-a" "a5bd7259890a83d0910d257cbf14d7f640471aab6d466cf799c1522065c3d8ea", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling proc-macro2 v1.0.68 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling async-trait v0.1.73 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling futures-sink v0.3.28 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling flume v0.11.0 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling tokio v1.35.1 [INFO] [stderr] Compiling speare v0.1.10 (/opt/rustwide/workdir/core) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.41s [INFO] running `Command { std: "docker" "inspect" "a5bd7259890a83d0910d257cbf14d7f640471aab6d466cf799c1522065c3d8ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5bd7259890a83d0910d257cbf14d7f640471aab6d466cf799c1522065c3d8ea", kill_on_drop: false }` [INFO] [stdout] a5bd7259890a83d0910d257cbf14d7f640471aab6d466cf799c1522065c3d8ea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6153db448d64ad6738554b3c84221919b31d7836b8e1188dfe55f1c86e0e7c3a [INFO] running `Command { std: "docker" "start" "-a" "6153db448d64ad6738554b3c84221919b31d7836b8e1188dfe55f1c86e0e7c3a", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling speare v0.1.10 (/opt/rustwide/workdir/core) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning 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 6.51s [INFO] running `Command { std: "docker" "inspect" "6153db448d64ad6738554b3c84221919b31d7836b8e1188dfe55f1c86e0e7c3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6153db448d64ad6738554b3c84221919b31d7836b8e1188dfe55f1c86e0e7c3a", kill_on_drop: false }` [INFO] [stdout] 6153db448d64ad6738554b3c84221919b31d7836b8e1188dfe55f1c86e0e7c3a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] da554364583b8c8f93a25885448bde2ff5d87b03230c580c5ad141bdc4c741b1 [INFO] running `Command { std: "docker" "start" "-a" "da554364583b8c8f93a25885448bde2ff5d87b03230c580c5ad141bdc4c741b1", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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: variable does not need to be mutable [INFO] [stderr] --> core/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: `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 "lifetime_deps") generated 2 warnings (run `cargo fix --test "lifetime_deps"` to apply 2 suggestions) [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] warning: `speare` (test "when_errors") generated 1 warning (run `cargo fix --test "when_errors"` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/speare-becf0fe7a6539d2b) [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-4eaa4be1f2586ccf) [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-765be38d6ee45c69) [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-3032d0fbbe0e0f90) [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-660e1625f3e48acd) [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_one::reaches_max_reset_limit_and_shuts_down_process ... ok [INFO] [stdout] test one_for_all::reaches_max_reset_limit_and_shuts_down_process ... 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::shuts_down_process_only_if_reset_limit_is_reached_within_duration ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/sync_vec.rs (/opt/rustwide/target/debug/deps/sync_vec-690508c201a3a47d) [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-9c6dfd533e0c623d) [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 core/src/lib.rs - Ctx

::spawn (line 302) ... ok [INFO] [stdout] test core/src/lib.rs - Process (line 21) ... ok [INFO] [stdout] test core/src/supervision.rs - supervision::Supervision::when (line 229) ... ok [INFO] [stdout] test core/src/supervision.rs - supervision::Supervision::backoff (line 203) ... ok [INFO] [stdout] test core/src/supervision.rs - supervision::Supervision::one_for_all (line 138) ... ok [INFO] [stdout] test core/src/supervision.rs - supervision::Supervision::one_for_one (line 111) ... ok [INFO] [stdout] test core/src/supervision.rs - supervision::Limit (line 9) ... ok [INFO] [stdout] test core/src/supervision.rs - supervision::Supervision::max_restarts (line 178) ... ok [INFO] [stdout] test core/src/supervision.rs - supervision::Supervision::directive (line 160) ... ok [INFO] [stdout] test core/src/supervision.rs - supervision::Supervision (line 76) ... ok [INFO] [stdout] test core/src/lib.rs - Handle::send (line 127) ... ok [INFO] [stdout] test core/src/req_res.rs - req_res::Response (line 94) ... ok [INFO] [stdout] test core/src/req_res.rs - req_res::req_res (line 192) ... ok [INFO] [stdout] test core/src/lib.rs - Handle::req (line 193) ... ok [INFO] [stdout] test core/src/req_res.rs - req_res::Request (line 9) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.94s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "da554364583b8c8f93a25885448bde2ff5d87b03230c580c5ad141bdc4c741b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da554364583b8c8f93a25885448bde2ff5d87b03230c580c5ad141bdc4c741b1", kill_on_drop: false }` [INFO] [stdout] da554364583b8c8f93a25885448bde2ff5d87b03230c580c5ad141bdc4c741b1 [INFO] testing vmenge/speare against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvmenge%2Fspeare" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vmenge/speare on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/vmenge/speare [INFO] finished tweaking git repo https://github.com/vmenge/speare [INFO] tweaked toml for git repo https://github.com/vmenge/speare written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/vmenge/speare 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" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 227b109ff13e1bad843d5ac4297477f6fa7954f0ead49ba8a65b461f108dd752 [INFO] running `Command { std: "docker" "start" "-a" "227b109ff13e1bad843d5ac4297477f6fa7954f0ead49ba8a65b461f108dd752", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "227b109ff13e1bad843d5ac4297477f6fa7954f0ead49ba8a65b461f108dd752", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "227b109ff13e1bad843d5ac4297477f6fa7954f0ead49ba8a65b461f108dd752", kill_on_drop: false }` [INFO] [stdout] 227b109ff13e1bad843d5ac4297477f6fa7954f0ead49ba8a65b461f108dd752 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 543e41950e866118979c872587bf7d7e899b8f2b8ebd1a408192ab4ec829d7d0 [INFO] running `Command { std: "docker" "start" "-a" "543e41950e866118979c872587bf7d7e899b8f2b8ebd1a408192ab4ec829d7d0", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling proc-macro2 v1.0.68 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling async-trait v0.1.73 [INFO] [stderr] Compiling futures-sink v0.3.28 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling flume v0.11.0 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling tokio v1.35.1 [INFO] [stderr] Compiling speare v0.1.10 (/opt/rustwide/workdir/core) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.16s [INFO] running `Command { std: "docker" "inspect" "543e41950e866118979c872587bf7d7e899b8f2b8ebd1a408192ab4ec829d7d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "543e41950e866118979c872587bf7d7e899b8f2b8ebd1a408192ab4ec829d7d0", kill_on_drop: false }` [INFO] [stdout] 543e41950e866118979c872587bf7d7e899b8f2b8ebd1a408192ab4ec829d7d0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6276a2051b3468b5757d7227ce9b93bce55cb53b0fd0a839e167f5fc42c5b67a [INFO] running `Command { std: "docker" "start" "-a" "6276a2051b3468b5757d7227ce9b93bce55cb53b0fd0a839e167f5fc42c5b67a", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling speare v0.1.10 (/opt/rustwide/workdir/core) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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] --> core/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: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/b642703cf9526da1e72c0b6755753b939a9c6b6d/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustcdKbUpr/symbols.o" "/opt/rustwide/target/debug/deps/supervision-660e1625f3e48acd.supervision.1f9254ff8773431a-cgu.00.rcgu.o" "/opt/rustwide/target/debug/deps/supervision-660e1625f3e48acd.supervision.1f9254ff8773431a-cgu.01.rcgu.o" "/opt/rustwide/target/debug/deps/supervision-660e1625f3e48acd.supervision.1f9254ff8773431a-cgu.02.rcgu.o" "/opt/rustwide/target/debug/deps/supervision-660e1625f3e48acd.supervision.1f9254ff8773431a-cgu.03.rcgu.o" "/opt/rustwide/target/debug/deps/supervision-660e1625f3e48acd.supervision.1f9254ff8773431a-cgu.04.rcgu.o" "/opt/rustwide/target/debug/deps/supervision-660e1625f3e48acd.supervision.1f9254ff8773431a-cgu.05.rcgu.o" "/opt/rustwide/target/debug/deps/supervision-660e1625f3e48acd.supervision.1f9254ff8773431a-cgu.06.rcgu.o" "/opt/rustwide/target/debug/deps/supervision-660e1625f3e48acd.supervision.1f9254ff8773431a-cgu.07.rcgu.o" "/opt/rustwide/target/debug/deps/supervision-660e1625f3e48acd.supervision.1f9254ff8773431a-cgu.08.rcgu.o" "/opt/rustwide/target/debug/deps/supervision-660e1625f3e48acd.supervision.1f9254ff8773431a-cgu.09.rcgu.o" "/opt/rustwide/target/debug/deps/supervision-660e1625f3e48acd.supervision.1f9254ff8773431a-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/supervision-660e1625f3e48acd.supervision.1f9254ff8773431a-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/supervision-660e1625f3e48acd.supervision.1f9254ff8773431a-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/supervision-660e1625f3e48acd.supervision.1f9254ff8773431a-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/supervision-660e1625f3e48acd.supervision.1f9254ff8773431a-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/supervision-660e1625f3e48acd.supervision.1f9254ff8773431a-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/supervision-660e1625f3e48acd.82vj2asqvld3odfacoadaam5m.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/b642703cf9526da1e72c0b6755753b939a9c6b6d/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/b642703cf9526da1e72c0b6755753b939a9c6b6d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-9fe2882344d54f63.rlib" "/opt/rustwide/rustup-home/toolchains/b642703cf9526da1e72c0b6755753b939a9c6b6d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-9a21fdde14ac91dc.rlib" "/opt/rustwide/rustup-home/toolchains/b642703cf9526da1e72c0b6755753b939a9c6b6d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-df7cac1850604c78.rlib" "/opt/rustwide/rustup-home/toolchains/b642703cf9526da1e72c0b6755753b939a9c6b6d/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-2f3836017b2380f6.rlib" "/opt/rustwide/target/debug/deps/libspeare-f809348b72bfd00d.rlib" "/opt/rustwide/target/debug/deps/libtokio-cb7487a4315a157b.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-8146c8ff30c0464e.rlib" "/opt/rustwide/target/debug/deps/libpin_project_lite-1ee041da627866d5.rlib" "/opt/rustwide/target/debug/deps/libflume-364e6979201f6aeb.rlib" "/opt/rustwide/target/debug/deps/libfutures_sink-9b62e7f8b1f7488c.rlib" "/opt/rustwide/target/debug/deps/libfutures_core-5d2f269f5fa2639c.rlib" "/opt/rustwide/target/debug/deps/libnanorand-3677073f7854e351.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-95a162489473dc60.rlib" "/opt/rustwide/target/debug/deps/liblibc-f3d59e796f6342da.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-57bf25c23e31efdb.rlib" "/opt/rustwide/target/debug/deps/libspin-ff64993eb4839274.rlib" "/opt/rustwide/target/debug/deps/liblock_api-305bb2b3e553214d.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-003ee3b9b09cebdb.rlib" "/opt/rustwide/rustup-home/toolchains/b642703cf9526da1e72c0b6755753b939a9c6b6d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-de48b8168d6cf4fa.rlib" "/opt/rustwide/rustup-home/toolchains/b642703cf9526da1e72c0b6755753b939a9c6b6d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-9f3477fb95a0bba7.rlib" "/opt/rustwide/rustup-home/toolchains/b642703cf9526da1e72c0b6755753b939a9c6b6d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-210d920812faea91.rlib" "/opt/rustwide/rustup-home/toolchains/b642703cf9526da1e72c0b6755753b939a9c6b6d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-f3d3451767410a17.rlib" "/opt/rustwide/rustup-home/toolchains/b642703cf9526da1e72c0b6755753b939a9c6b6d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-1a79dd36d08251de.rlib" "/opt/rustwide/rustup-home/toolchains/b642703cf9526da1e72c0b6755753b939a9c6b6d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-886230e7120831b2.rlib" "/opt/rustwide/rustup-home/toolchains/b642703cf9526da1e72c0b6755753b939a9c6b6d/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-2caea079085a58a2.rlib" "/opt/rustwide/rustup-home/toolchains/b642703cf9526da1e72c0b6755753b939a9c6b6d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-a9d7d97cdc65a449.rlib" "/opt/rustwide/rustup-home/toolchains/b642703cf9526da1e72c0b6755753b939a9c6b6d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-5727477b0a78105a.rlib" "/opt/rustwide/rustup-home/toolchains/b642703cf9526da1e72c0b6755753b939a9c6b6d/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-7e555563aa211118.rlib" "/opt/rustwide/rustup-home/toolchains/b642703cf9526da1e72c0b6755753b939a9c6b6d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-c8f13465f1a795b2.rlib" "/opt/rustwide/rustup-home/toolchains/b642703cf9526da1e72c0b6755753b939a9c6b6d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-ee5b5774583426df.rlib" "/opt/rustwide/rustup-home/toolchains/b642703cf9526da1e72c0b6755753b939a9c6b6d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-14df174c91007922.rlib" "/opt/rustwide/rustup-home/toolchains/b642703cf9526da1e72c0b6755753b939a9c6b6d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-e8bfe52be756260a.rlib" "/opt/rustwide/rustup-home/toolchains/b642703cf9526da1e72c0b6755753b939a9c6b6d/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-6275035a459b3ada.rlib" "/opt/rustwide/rustup-home/toolchains/b642703cf9526da1e72c0b6755753b939a9c6b6d/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-b6892f3c52c68f01.rlib" "/opt/rustwide/rustup-home/toolchains/b642703cf9526da1e72c0b6755753b939a9c6b6d/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-f72b956e24d1de70.rlib" "/opt/rustwide/rustup-home/toolchains/b642703cf9526da1e72c0b6755753b939a9c6b6d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-632ae0f28c5e55ff.rlib" "/opt/rustwide/rustup-home/toolchains/b642703cf9526da1e72c0b6755753b939a9c6b6d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-e8b7e96e438f08f6.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/b642703cf9526da1e72c0b6755753b939a9c6b6d/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/supervision-660e1625f3e48acd" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: final link failed: No space left on device [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `speare` (test "supervision") due to 2 previous errors; 9 warnings emitted [INFO] running `Command { std: "docker" "inspect" "6276a2051b3468b5757d7227ce9b93bce55cb53b0fd0a839e167f5fc42c5b67a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6276a2051b3468b5757d7227ce9b93bce55cb53b0fd0a839e167f5fc42c5b67a", kill_on_drop: false }` [INFO] [stdout] 6276a2051b3468b5757d7227ce9b93bce55cb53b0fd0a839e167f5fc42c5b67a