[INFO] cloning repository https://github.com/xiej2520/Janus-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xiej2520/Janus-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxiej2520%2FJanus-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxiej2520%2FJanus-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 84fd6162b23ada2a12c26eaaaddfc7d46898e92a [INFO] checking xiej2520/Janus-rs against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxiej2520%2FJanus-rs" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/xiej2520/Janus-rs on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/xiej2520/Janus-rs [INFO] finished tweaking git repo https://github.com/xiej2520/Janus-rs [INFO] tweaked toml for git repo https://github.com/xiej2520/Janus-rs written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/xiej2520/Janus-rs 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded prost-types v0.12.1 [INFO] [stderr] Downloaded syscalls v0.6.15 [INFO] [stderr] Downloaded prost-derive v0.12.1 [INFO] [stderr] Downloaded prost v0.12.1 [INFO] [stderr] Downloaded prost-build v0.12.1 [INFO] [stderr] Downloaded rustix v0.38.15 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0386d42c7bf103bed9aa876a67b0bee336b8dc990200615b21ddb4691788f87a [INFO] running `Command { std: "docker" "start" "-a" "0386d42c7bf103bed9aa876a67b0bee336b8dc990200615b21ddb4691788f87a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0386d42c7bf103bed9aa876a67b0bee336b8dc990200615b21ddb4691788f87a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0386d42c7bf103bed9aa876a67b0bee336b8dc990200615b21ddb4691788f87a", kill_on_drop: false }` [INFO] [stdout] 0386d42c7bf103bed9aa876a67b0bee336b8dc990200615b21ddb4691788f87a [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4dd5c4c0213df1eb9ace918207c711c4619820bb1d65238a9f7462e363cd16ac [INFO] running `Command { std: "docker" "start" "-a" "4dd5c4c0213df1eb9ace918207c711c4619820bb1d65238a9f7462e363cd16ac", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.67 [INFO] [stderr] Compiling libc v0.2.148 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling rustix v0.38.15 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling bitflags v2.4.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.8 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling hashbrown v0.14.1 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.37 [INFO] [stderr] Compiling bytes v1.5.0 [INFO] [stderr] Compiling regex-syntax v0.7.5 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking socket2 v0.5.4 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling prettyplease v0.2.15 [INFO] [stderr] Compiling indexmap v2.0.2 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling fastrand v2.0.1 [INFO] [stderr] Compiling home v0.5.5 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling async-trait v0.1.73 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Compiling petgraph v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling axum-core v0.3.4 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling axum v0.6.20 [INFO] [stderr] Compiling syscalls v0.6.15 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Compiling regex-automata v0.3.9 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Compiling tempfile v3.8.0 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Checking matchit v0.7.3 [INFO] [stderr] Checking base64 v0.21.4 [INFO] [stderr] Compiling regex v1.9.6 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling prost-derive v0.12.1 [INFO] [stderr] Compiling tracing-attributes v0.1.26 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Compiling pin-project-internal v1.1.3 [INFO] [stderr] Compiling async-stream-impl v0.3.5 [INFO] [stderr] Compiling serde_repr v0.1.17 [INFO] [stderr] Checking async-stream v0.3.5 [INFO] [stderr] Checking tokio v1.32.0 [INFO] [stderr] Checking pin-project v1.1.3 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Compiling prost v0.12.1 [INFO] [stderr] Compiling prost-types v0.12.1 [INFO] [stderr] Compiling prost-build v0.12.1 [INFO] [stderr] Compiling tonic-build v0.10.2 [INFO] [stderr] Compiling janus-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking tokio-util v0.7.9 [INFO] [stderr] Checking tokio-io-timeout v1.2.0 [INFO] [stderr] Checking tokio-stream v0.1.14 [INFO] [stderr] Checking h2 v0.3.21 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking hyper v0.14.27 [INFO] [stderr] Checking hyper-timeout v0.4.1 [INFO] [stderr] Checking tonic v0.10.2 [INFO] [stdout] warning: the item `KeyValue` is imported redundantly [INFO] [stdout] --> src/mapreduce/apps/indexer.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 28 | use crate::apps::indexer::*; [INFO] [stdout] | ----------------------- the item `KeyValue` is already imported here [INFO] [stdout] 29 | use crate::util::KeyValue; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `KeyValue` is imported redundantly [INFO] [stdout] --> src/mapreduce/apps/wc.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 21 | use crate::apps::wc::*; [INFO] [stdout] | ------------------ the item `KeyValue` is already imported here [INFO] [stdout] 22 | use crate::util::KeyValue; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `KeyValue` is imported redundantly [INFO] [stdout] --> src/mapreduce/apps/indexer.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 28 | use crate::apps::indexer::*; [INFO] [stdout] | ----------------------- the item `KeyValue` is already imported here [INFO] [stdout] 29 | use crate::util::KeyValue; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `KeyValue` is imported redundantly [INFO] [stdout] --> src/mapreduce/apps/wc.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 21 | use crate::apps::wc::*; [INFO] [stdout] | ------------------ the item `KeyValue` is already imported here [INFO] [stdout] 22 | use crate::util::KeyValue; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 01s [INFO] running `Command { std: "docker" "inspect" "4dd5c4c0213df1eb9ace918207c711c4619820bb1d65238a9f7462e363cd16ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4dd5c4c0213df1eb9ace918207c711c4619820bb1d65238a9f7462e363cd16ac", kill_on_drop: false }` [INFO] [stdout] 4dd5c4c0213df1eb9ace918207c711c4619820bb1d65238a9f7462e363cd16ac [INFO] checking xiej2520/Janus-rs against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxiej2520%2FJanus-rs" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/xiej2520/Janus-rs on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/xiej2520/Janus-rs [INFO] finished tweaking git repo https://github.com/xiej2520/Janus-rs [INFO] tweaked toml for git repo https://github.com/xiej2520/Janus-rs written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/xiej2520/Janus-rs 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 19231f97a2eb6e5cfc74a611d10e0f2698f40b5cb614be5d3d3d77d09bf21644 [INFO] running `Command { std: "docker" "start" "-a" "19231f97a2eb6e5cfc74a611d10e0f2698f40b5cb614be5d3d3d77d09bf21644", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "19231f97a2eb6e5cfc74a611d10e0f2698f40b5cb614be5d3d3d77d09bf21644", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19231f97a2eb6e5cfc74a611d10e0f2698f40b5cb614be5d3d3d77d09bf21644", kill_on_drop: false }` [INFO] [stdout] 19231f97a2eb6e5cfc74a611d10e0f2698f40b5cb614be5d3d3d77d09bf21644 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2034ce00423c33140009ef286b6a097d9920f6086f4ba2779763c9d6ab993e51 [INFO] running `Command { std: "docker" "start" "-a" "2034ce00423c33140009ef286b6a097d9920f6086f4ba2779763c9d6ab993e51", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.67 [INFO] [stderr] Compiling libc v0.2.148 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling rustix v0.38.15 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.8 [INFO] [stderr] Compiling bitflags v2.4.0 [INFO] [stderr] Compiling hashbrown v0.14.1 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling prettyplease v0.2.15 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Compiling syn v2.0.37 [INFO] [stderr] Checking socket2 v0.5.4 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Compiling bytes v1.5.0 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling regex-syntax v0.7.5 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling indexmap v2.0.2 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Compiling fastrand v2.0.1 [INFO] [stderr] Compiling home v0.5.5 [INFO] [stderr] Compiling async-trait v0.1.73 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling petgraph v0.6.4 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Compiling axum-core v0.3.4 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling tempfile v3.8.0 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling axum v0.6.20 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking matchit v0.7.3 [INFO] [stderr] Compiling syscalls v0.6.15 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Checking base64 v0.21.4 [INFO] [stderr] Compiling regex-automata v0.3.9 [INFO] [stderr] Compiling regex v1.9.6 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling tracing-attributes v0.1.26 [INFO] [stderr] Compiling prost-derive v0.12.1 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Compiling pin-project-internal v1.1.3 [INFO] [stderr] Compiling async-stream-impl v0.3.5 [INFO] [stderr] Compiling serde_repr v0.1.17 [INFO] [stderr] Checking async-stream v0.3.5 [INFO] [stderr] Checking tokio v1.32.0 [INFO] [stderr] Checking pin-project v1.1.3 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Compiling prost v0.12.1 [INFO] [stderr] Compiling prost-types v0.12.1 [INFO] [stderr] Compiling prost-build v0.12.1 [INFO] [stderr] Compiling tonic-build v0.10.2 [INFO] [stderr] Checking tokio-util v0.7.9 [INFO] [stderr] Checking tokio-io-timeout v1.2.0 [INFO] [stderr] Checking tokio-stream v0.1.14 [INFO] [stderr] Compiling janus-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking h2 v0.3.21 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking hyper v0.14.27 [INFO] [stderr] Checking hyper-timeout v0.4.1 [INFO] [stderr] Checking tonic v0.10.2 [INFO] [stdout] warning: the item `KeyValue` is imported redundantly [INFO] [stdout] --> src/mapreduce/apps/indexer.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 28 | use crate::apps::indexer::*; [INFO] [stdout] | ----------------------- the item `KeyValue` is already imported here [INFO] [stdout] 29 | use crate::util::KeyValue; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `KeyValue` is imported redundantly [INFO] [stdout] --> src/mapreduce/apps/wc.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 21 | use crate::apps::wc::*; [INFO] [stdout] | ------------------ the item `KeyValue` is already imported here [INFO] [stdout] 22 | use crate::util::KeyValue; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `KeyValue` is imported redundantly [INFO] [stdout] --> src/mapreduce/apps/indexer.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 28 | use crate::apps::indexer::*; [INFO] [stdout] | ----------------------- the item `KeyValue` is already imported here [INFO] [stdout] 29 | use crate::util::KeyValue; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `KeyValue` is imported redundantly [INFO] [stdout] --> src/mapreduce/apps/wc.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 21 | use crate::apps::wc::*; [INFO] [stdout] | ------------------ the item `KeyValue` is already imported here [INFO] [stdout] 22 | use crate::util::KeyValue; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 53.36s [INFO] running `Command { std: "docker" "inspect" "2034ce00423c33140009ef286b6a097d9920f6086f4ba2779763c9d6ab993e51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2034ce00423c33140009ef286b6a097d9920f6086f4ba2779763c9d6ab993e51", kill_on_drop: false }` [INFO] [stdout] 2034ce00423c33140009ef286b6a097d9920f6086f4ba2779763c9d6ab993e51