[INFO] cloning repository https://github.com/cnjn/mini-hdfs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cnjn/mini-hdfs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcnjn%2Fmini-hdfs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcnjn%2Fmini-hdfs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2c3f46858dc7cf6cc23fe79298f2626906c96877 [INFO] checking cnjn/mini-hdfs/2c3f46858dc7cf6cc23fe79298f2626906c96877 against master#3350c1eb3fd8fe1bee1ed4c76944d707bd256876 for pr-140558 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcnjn%2Fmini-hdfs" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cnjn/mini-hdfs on toolchain 3350c1eb3fd8fe1bee1ed4c76944d707bd256876 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3350c1eb3fd8fe1bee1ed4c76944d707bd256876" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cnjn/mini-hdfs [INFO] finished tweaking git repo https://github.com/cnjn/mini-hdfs [INFO] tweaked toml for git repo https://github.com/cnjn/mini-hdfs written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/cnjn/mini-hdfs 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" "+3350c1eb3fd8fe1bee1ed4c76944d707bd256876" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+3350c1eb3fd8fe1bee1ed4c76944d707bd256876" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 53b58b3b1af301aa1c8c5a00e7a3a80072af3d69465ecfb927d8004c0468e90a [INFO] running `Command { std: "docker" "start" "-a" "53b58b3b1af301aa1c8c5a00e7a3a80072af3d69465ecfb927d8004c0468e90a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "53b58b3b1af301aa1c8c5a00e7a3a80072af3d69465ecfb927d8004c0468e90a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53b58b3b1af301aa1c8c5a00e7a3a80072af3d69465ecfb927d8004c0468e90a", kill_on_drop: false }` [INFO] [stdout] 53b58b3b1af301aa1c8c5a00e7a3a80072af3d69465ecfb927d8004c0468e90a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+3350c1eb3fd8fe1bee1ed4c76944d707bd256876" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 665920bedbc049607fcae3d87e92b1b0faa4319da5ca05f6f3128e90324a04bf [INFO] running `Command { std: "docker" "start" "-a" "665920bedbc049607fcae3d87e92b1b0faa4319da5ca05f6f3128e90324a04bf", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.89 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling libc v0.2.164 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] 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v1.0.215 [INFO] [stderr] Compiling prost-derive v0.13.3 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling pin-project-internal v1.1.7 [INFO] [stderr] Compiling async-trait v0.1.83 [INFO] [stderr] Checking tokio v1.41.1 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking axum-core v0.4.5 [INFO] [stderr] Checking pin-project v1.1.7 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Checking async-stream v0.3.6 [INFO] [stderr] Checking xattr v1.3.1 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking tar v0.4.43 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling prost v0.13.3 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling prost-types v0.13.3 [INFO] [stderr] Compiling prost-build v0.13.3 [INFO] [stderr] Compiling tonic-build v0.12.3 [INFO] [stderr] Compiling mini-hdfs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking tokio-util v0.7.12 [INFO] [stderr] Checking tokio-stream v0.1.16 [INFO] [stderr] Checking h2 v0.4.6 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking serde-value v0.7.0 [INFO] [stderr] Checking axum v0.7.9 [INFO] [stderr] Checking serde_yaml v0.9.34+deprecated [INFO] [stderr] Checking log4rs v1.3.0 [INFO] [stderr] Checking hyper v1.5.0 [INFO] [stderr] Checking hyper-util v0.1.10 [INFO] [stderr] Checking hyper-timeout v0.5.2 [INFO] [stderr] Checking tonic v0.12.3 [INFO] [stdout] warning: unused imports: `Request`, `Response`, and `Status` [INFO] [stdout] --> src/common/file_service.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | use tonic::{Request, Response, Status}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Request`, `Response`, and `Status` [INFO] [stdout] --> src/common/file_service.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | use tonic::{Request, Response, Status}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `io::Write` and `net::SocketAddr` [INFO] [stdout] --> src/lib.rs:7:15 [INFO] [stdout] | [INFO] [stdout] 7 | use std::{io::Write, net::SocketAddr}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/lib.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `common::file_service::FileService` [INFO] [stdout] --> src/lib.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | use common::file_service::FileService; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `error` and `warn` [INFO] [stdout] --> src/lib.rs:12:21 [INFO] [stdout] | [INFO] [stdout] 12 | use log::{info, warn, error}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tonic::transport::Server` [INFO] [stdout] --> src/lib.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | use tonic::transport::Server; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file_info` [INFO] [stdout] --> src/name_node/file_server.rs:9:13 [INFO] [stdout] | [INFO] [stdout] 9 | let file_info = request.into_inner(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_info` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file` [INFO] [stdout] --> src/name_node/file_server.rs:14:13 [INFO] [stdout] | [INFO] [stdout] 14 | let file = request.into_inner(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_file` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file_info` [INFO] [stdout] --> src/name_node/file_server.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | let file_info = request.into_inner(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_info` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file_info` [INFO] [stdout] --> src/name_node/file_server.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | let file_info = request.into_inner(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_info` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file_info` [INFO] [stdout] --> src/name_node/file_server.rs:29:13 [INFO] [stdout] | [INFO] [stdout] 29 | let file_info = request.into_inner(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_info` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file_info` [INFO] [stdout] --> src/name_node/file_server.rs:34:13 [INFO] [stdout] | [INFO] [stdout] 34 | let file_info = request.into_inner(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_info` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `files` [INFO] [stdout] --> src/name_node/file_server.rs:39:13 [INFO] [stdout] | [INFO] [stdout] 39 | let files = request.into_inner(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_files` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `files` [INFO] [stdout] --> src/name_node/file_server.rs:44:13 [INFO] [stdout] | [INFO] [stdout] 44 | let files = request.into_inner(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_files` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file_info` [INFO] [stdout] --> src/name_node/file_server.rs:9:13 [INFO] [stdout] | [INFO] [stdout] 9 | let file_info = request.into_inner(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_info` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file` [INFO] [stdout] --> src/name_node/file_server.rs:14:13 [INFO] [stdout] | [INFO] [stdout] 14 | let file = request.into_inner(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_file` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file_info` [INFO] [stdout] --> src/name_node/file_server.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | let file_info = request.into_inner(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_info` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file_info` [INFO] [stdout] --> src/name_node/file_server.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | let file_info = request.into_inner(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_info` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file_info` [INFO] [stdout] --> src/name_node/file_server.rs:29:13 [INFO] [stdout] | [INFO] [stdout] 29 | let file_info = request.into_inner(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_info` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file_info` [INFO] [stdout] --> src/name_node/file_server.rs:34:13 [INFO] [stdout] | [INFO] [stdout] 34 | let file_info = request.into_inner(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_info` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `files` [INFO] [stdout] --> src/name_node/file_server.rs:39:13 [INFO] [stdout] | [INFO] [stdout] 39 | let files = request.into_inner(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_files` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `files` [INFO] [stdout] --> src/name_node/file_server.rs:44:13 [INFO] [stdout] | [INFO] [stdout] 44 | let files = request.into_inner(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_files` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused implementer of `Future` that must be used [INFO] [stdout] --> src/lib.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | common::file_service::FileServiceClient::connect("http://[::1]:50051"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: futures do nothing unless you `.await` or poll them [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 19s [INFO] running `Command { std: "docker" "inspect" "665920bedbc049607fcae3d87e92b1b0faa4319da5ca05f6f3128e90324a04bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "665920bedbc049607fcae3d87e92b1b0faa4319da5ca05f6f3128e90324a04bf", kill_on_drop: false }` [INFO] [stdout] 665920bedbc049607fcae3d87e92b1b0faa4319da5ca05f6f3128e90324a04bf