[INFO] fetching crate rusty_junctions 0.1.0... [INFO] checking rusty_junctions-0.1.0 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] extracting crate rusty_junctions 0.1.0 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate rusty_junctions 0.1.0 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rusty_junctions 0.1.0 [INFO] finished tweaking crates.io crate rusty_junctions 0.1.0 [INFO] tweaked toml for crates.io crate rusty_junctions 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ef816dd623eb6733867ca222685f05c9ed06539af5ef7c2cb3fb2a75ed53fdc4 [INFO] running `Command { std: "docker" "start" "-a" "ef816dd623eb6733867ca222685f05c9ed06539af5ef7c2cb3fb2a75ed53fdc4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ef816dd623eb6733867ca222685f05c9ed06539af5ef7c2cb3fb2a75ed53fdc4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef816dd623eb6733867ca222685f05c9ed06539af5ef7c2cb3fb2a75ed53fdc4", kill_on_drop: false }` [INFO] [stdout] ef816dd623eb6733867ca222685f05c9ed06539af5ef7c2cb3fb2a75ed53fdc4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 91b71aea9c475696d4e5b599b497bcfaa982d5351771abbf040569bf163c1712 [INFO] running `Command { std: "docker" "start" "-a" "91b71aea9c475696d4e5b599b497bcfaa982d5351771abbf040569bf163c1712", kill_on_drop: false }` [INFO] [stderr] Checking rusty_junctions v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `contains_items` is never used [INFO] [stdout] --> src/bag.rs:56:19 [INFO] [stdout] | [INFO] [stdout] 18 | / impl Bag [INFO] [stdout] 19 | | where [INFO] [stdout] 20 | | K: Hash + Eq, [INFO] [stdout] | |_________________- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 56 | pub(crate) fn contains_items(&self, key: &K) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `id` is never used [INFO] [stdout] --> src/channels.rs:36:19 [INFO] [stdout] | [INFO] [stdout] 34 | impl SendChannel { [INFO] [stdout] | ---------------------- method in this implementation [INFO] [stdout] 35 | /// Return the channel's ID. [INFO] [stdout] 36 | pub(crate) fn id(&self) -> ids::ChannelId { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `id` is never used [INFO] [stdout] --> src/channels.rs:127:19 [INFO] [stdout] | [INFO] [stdout] 125 | impl RecvChannel { [INFO] [stdout] | ---------------------- method in this implementation [INFO] [stdout] 126 | /// Return the channel's ID. [INFO] [stdout] 127 | pub(crate) fn id(&self) -> ids::ChannelId { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `id` is never used [INFO] [stdout] --> src/channels.rs:238:19 [INFO] [stdout] | [INFO] [stdout] 236 | impl BidirChannel { [INFO] [stdout] | ----------------------------- method in this implementation [INFO] [stdout] 237 | /// Return the channel's ID. [INFO] [stdout] 238 | pub(crate) fn id(&self) -> ids::ChannelId { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `insert_multiple` and `peek_first` are never used [INFO] [stdout] --> src/inverted_index.rs:49:19 [INFO] [stdout] | [INFO] [stdout] 16 | / impl InvertedIndex [INFO] [stdout] 17 | | where [INFO] [stdout] 18 | | K: Hash + Eq, [INFO] [stdout] | |_________________- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 49 | pub(crate) fn insert_multiple(&mut self, key: K, values: impl IntoIterator) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 65 | pub(crate) fn peek_first(&self, key: &K) -> Option<&V> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `junction_id` is never read [INFO] [stdout] --> src/patterns.rs:768:9 [INFO] [stdout] | [INFO] [stdout] 767 | pub struct SendPartialPattern { [INFO] [stdout] | ------------------ field in this struct [INFO] [stdout] 768 | junction_id: ids::JunctionId, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/types.rs:222:23 [INFO] [stdout] | [INFO] [stdout] 221 | impl ChannelId { [INFO] [stdout] | -------------- associated function in this implementation [INFO] [stdout] 222 | pub(crate) fn new(value: usize) -> ChannelId { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `id` is never used [INFO] [stdout] --> src/channels.rs:36:19 [INFO] [stdout] | [INFO] [stdout] 34 | impl SendChannel { [INFO] [stdout] | ---------------------- method in this implementation [INFO] [stdout] 35 | /// Return the channel's ID. [INFO] [stdout] 36 | pub(crate) fn id(&self) -> ids::ChannelId { [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `id` is never used [INFO] [stdout] --> src/channels.rs:127:19 [INFO] [stdout] | [INFO] [stdout] 125 | impl RecvChannel { [INFO] [stdout] | ---------------------- method in this implementation [INFO] [stdout] 126 | /// Return the channel's ID. [INFO] [stdout] 127 | pub(crate) fn id(&self) -> ids::ChannelId { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `id` is never used [INFO] [stdout] --> src/channels.rs:238:19 [INFO] [stdout] | [INFO] [stdout] 236 | impl BidirChannel { [INFO] [stdout] | ----------------------------- method in this implementation [INFO] [stdout] 237 | /// Return the channel's ID. [INFO] [stdout] 238 | pub(crate) fn id(&self) -> ids::ChannelId { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `junction_id` is never read [INFO] [stdout] --> src/patterns.rs:768:9 [INFO] [stdout] | [INFO] [stdout] 767 | pub struct SendPartialPattern { [INFO] [stdout] | ------------------ field in this struct [INFO] [stdout] 768 | junction_id: ids::JunctionId, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/types.rs:222:23 [INFO] [stdout] | [INFO] [stdout] 221 | impl ChannelId { [INFO] [stdout] | -------------- associated function in this implementation [INFO] [stdout] 222 | pub(crate) fn new(value: usize) -> ChannelId { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.47s [INFO] running `Command { std: "docker" "inspect" "91b71aea9c475696d4e5b599b497bcfaa982d5351771abbf040569bf163c1712", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91b71aea9c475696d4e5b599b497bcfaa982d5351771abbf040569bf163c1712", kill_on_drop: false }` [INFO] [stdout] 91b71aea9c475696d4e5b599b497bcfaa982d5351771abbf040569bf163c1712 [INFO] checking rusty_junctions-0.1.0 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] extracting crate rusty_junctions 0.1.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate rusty_junctions 0.1.0 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rusty_junctions 0.1.0 [INFO] finished tweaking crates.io crate rusty_junctions 0.1.0 [INFO] tweaked toml for crates.io crate rusty_junctions 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ea5513ca58dd035deebae116a437b85259257ced8dd4d72862c3e7b83e006482 [INFO] running `Command { std: "docker" "start" "-a" "ea5513ca58dd035deebae116a437b85259257ced8dd4d72862c3e7b83e006482", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ea5513ca58dd035deebae116a437b85259257ced8dd4d72862c3e7b83e006482", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea5513ca58dd035deebae116a437b85259257ced8dd4d72862c3e7b83e006482", kill_on_drop: false }` [INFO] [stdout] ea5513ca58dd035deebae116a437b85259257ced8dd4d72862c3e7b83e006482 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 02f534e45dc696fd8c8ba2c502f74b5b707879b47c32f491807aedcc07dc89c0 [INFO] running `Command { std: "docker" "start" "-a" "02f534e45dc696fd8c8ba2c502f74b5b707879b47c32f491807aedcc07dc89c0", kill_on_drop: false }` [INFO] [stderr] Checking rusty_junctions v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `contains_items` is never used [INFO] [stdout] --> src/bag.rs:56:19 [INFO] [stdout] | [INFO] [stdout] 18 | / impl Bag [INFO] [stdout] 19 | | where [INFO] [stdout] 20 | | K: Hash + Eq, [INFO] [stdout] | |_________________- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 56 | pub(crate) fn contains_items(&self, key: &K) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `id` is never used [INFO] [stdout] --> src/channels.rs:36:19 [INFO] [stdout] | [INFO] [stdout] 34 | impl SendChannel { [INFO] [stdout] | ---------------------- method in this implementation [INFO] [stdout] 35 | /// Return the channel's ID. [INFO] [stdout] 36 | pub(crate) fn id(&self) -> ids::ChannelId { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `id` is never used [INFO] [stdout] --> src/channels.rs:127:19 [INFO] [stdout] | [INFO] [stdout] 125 | impl RecvChannel { [INFO] [stdout] | ---------------------- method in this implementation [INFO] [stdout] 126 | /// Return the channel's ID. [INFO] [stdout] 127 | pub(crate) fn id(&self) -> ids::ChannelId { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `id` is never used [INFO] [stdout] --> src/channels.rs:238:19 [INFO] [stdout] | [INFO] [stdout] 236 | impl BidirChannel { [INFO] [stdout] | ----------------------------- method in this implementation [INFO] [stdout] 237 | /// Return the channel's ID. [INFO] [stdout] 238 | pub(crate) fn id(&self) -> ids::ChannelId { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `insert_multiple` and `peek_first` are never used [INFO] [stdout] --> src/inverted_index.rs:49:19 [INFO] [stdout] | [INFO] [stdout] 16 | / impl InvertedIndex [INFO] [stdout] 17 | | where [INFO] [stdout] 18 | | K: Hash + Eq, [INFO] [stdout] | |_________________- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 49 | pub(crate) fn insert_multiple(&mut self, key: K, values: impl IntoIterator) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 65 | pub(crate) fn peek_first(&self, key: &K) -> Option<&V> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `junction_id` is never read [INFO] [stdout] --> src/patterns.rs:768:9 [INFO] [stdout] | [INFO] [stdout] 767 | pub struct SendPartialPattern { [INFO] [stdout] | ------------------ field in this struct [INFO] [stdout] 768 | junction_id: ids::JunctionId, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/types.rs:222:23 [INFO] [stdout] | [INFO] [stdout] 221 | impl ChannelId { [INFO] [stdout] | -------------- associated function in this implementation [INFO] [stdout] 222 | pub(crate) fn new(value: usize) -> ChannelId { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `id` is never used [INFO] [stdout] --> src/channels.rs:36:19 [INFO] [stdout] | [INFO] [stdout] 34 | impl SendChannel { [INFO] [stdout] | ---------------------- method in this implementation [INFO] [stdout] 35 | /// Return the channel's ID. [INFO] [stdout] 36 | pub(crate) fn id(&self) -> ids::ChannelId { [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `id` is never used [INFO] [stdout] --> src/channels.rs:127:19 [INFO] [stdout] | [INFO] [stdout] 125 | impl RecvChannel { [INFO] [stdout] | ---------------------- method in this implementation [INFO] [stdout] 126 | /// Return the channel's ID. [INFO] [stdout] 127 | pub(crate) fn id(&self) -> ids::ChannelId { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `id` is never used [INFO] [stdout] --> src/channels.rs:238:19 [INFO] [stdout] | [INFO] [stdout] 236 | impl BidirChannel { [INFO] [stdout] | ----------------------------- method in this implementation [INFO] [stdout] 237 | /// Return the channel's ID. [INFO] [stdout] 238 | pub(crate) fn id(&self) -> ids::ChannelId { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `junction_id` is never read [INFO] [stdout] --> src/patterns.rs:768:9 [INFO] [stdout] | [INFO] [stdout] 767 | pub struct SendPartialPattern { [INFO] [stdout] | ------------------ field in this struct [INFO] [stdout] 768 | junction_id: ids::JunctionId, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/types.rs:222:23 [INFO] [stdout] | [INFO] [stdout] 221 | impl ChannelId { [INFO] [stdout] | -------------- associated function in this implementation [INFO] [stdout] 222 | pub(crate) fn new(value: usize) -> ChannelId { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.42s [INFO] running `Command { std: "docker" "inspect" "02f534e45dc696fd8c8ba2c502f74b5b707879b47c32f491807aedcc07dc89c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02f534e45dc696fd8c8ba2c502f74b5b707879b47c32f491807aedcc07dc89c0", kill_on_drop: false }` [INFO] [stdout] 02f534e45dc696fd8c8ba2c502f74b5b707879b47c32f491807aedcc07dc89c0