[INFO] cloning repository https://github.com/ezotaka/helloworld-tonic [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ezotaka/helloworld-tonic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fezotaka%2Fhelloworld-tonic", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fezotaka%2Fhelloworld-tonic'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5c83728e7b93ceefa7131a7cb295670fdf0da41c [INFO] checking ezotaka/helloworld-tonic against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fezotaka%2Fhelloworld-tonic" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ezotaka/helloworld-tonic on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ezotaka/helloworld-tonic [INFO] finished tweaking git repo https://github.com/ezotaka/helloworld-tonic [INFO] tweaked toml for git repo https://github.com/ezotaka/helloworld-tonic written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/ezotaka/helloworld-tonic 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded windows-targets v0.48.1 [INFO] [stderr] Downloaded prost-build v0.11.9 [INFO] [stderr] Downloaded tempfile v3.7.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.66 [INFO] [stderr] Downloaded which v4.4.0 [INFO] [stderr] Downloaded tonic-build v0.9.2 [INFO] [stderr] Downloaded matchit v0.7.0 [INFO] [stderr] Downloaded tokio-io-timeout v1.2.0 [INFO] [stderr] Downloaded axum-core v0.3.4 [INFO] [stderr] Downloaded multimap v0.8.3 [INFO] [stderr] Downloaded async-trait v0.1.72 [INFO] [stderr] Downloaded tokio-stream v0.1.14 [INFO] [stderr] Downloaded pin-project-internal v1.1.2 [INFO] [stderr] Downloaded serde v1.0.174 [INFO] [stderr] Downloaded backtrace v0.3.68 [INFO] [stderr] Downloaded tonic v0.9.2 [INFO] [stderr] Downloaded itertools v0.10.5 [INFO] [stderr] Downloaded axum v0.6.19 [INFO] [stderr] Downloaded aho-corasick v1.0.2 [INFO] [stderr] Downloaded petgraph v0.6.3 [INFO] [stderr] Downloaded hyper v0.14.27 [INFO] [stderr] Downloaded h2 v0.3.20 [INFO] [stderr] Downloaded pin-project v1.1.2 [INFO] [stderr] Downloaded syn v2.0.27 [INFO] [stderr] Downloaded rustls v0.21.12 [INFO] [stderr] Downloaded gimli v0.27.3 [INFO] [stderr] Downloaded object v0.31.1 [INFO] [stderr] Downloaded rustix v0.38.4 [INFO] [stderr] Downloaded regex-syntax v0.7.4 [INFO] [stderr] Downloaded regex v1.9.1 [INFO] [stderr] Downloaded getrandom v0.2.10 [INFO] [stderr] Downloaded addr2line v0.20.0 [INFO] [stderr] Downloaded prettyplease v0.1.25 [INFO] [stderr] Downloaded prost v0.11.9 [INFO] [stderr] Downloaded prost-types v0.11.9 [INFO] [stderr] Downloaded bitflags v2.3.3 [INFO] [stderr] Downloaded pin-project-lite v0.2.10 [INFO] [stderr] Downloaded tracing-attributes v0.1.26 [INFO] [stderr] Downloaded anyhow v1.0.72 [INFO] [stderr] Downloaded fastrand v2.0.0 [INFO] [stderr] Downloaded quote v1.0.31 [INFO] [stderr] Downloaded hyper-timeout v0.4.1 [INFO] [stderr] Downloaded regex-automata v0.3.3 [INFO] [stderr] Downloaded hermit-abi v0.3.2 [INFO] [stderr] Downloaded prost-derive v0.11.9 [INFO] [stderr] Downloaded tokio v1.29.1 [INFO] [stderr] Downloaded linux-raw-sys v0.4.3 [INFO] [stderr] Downloaded ring v0.17.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cf5700931d99d38b41dac1af9623889eb9e2971fe9239f70ab0084c5d36c3e15 [INFO] running `Command { std: "docker" "start" "-a" "cf5700931d99d38b41dac1af9623889eb9e2971fe9239f70ab0084c5d36c3e15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cf5700931d99d38b41dac1af9623889eb9e2971fe9239f70ab0084c5d36c3e15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf5700931d99d38b41dac1af9623889eb9e2971fe9239f70ab0084c5d36c3e15", kill_on_drop: false }` [INFO] [stdout] cf5700931d99d38b41dac1af9623889eb9e2971fe9239f70ab0084c5d36c3e15 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8a7e6e2954d726aa5cbf57ced7e6f2eab5107d72f5b0d98066fea76851ca85d1 [INFO] running `Command { std: "docker" "start" "-a" "8a7e6e2954d726aa5cbf57ced7e6f2eab5107d72f5b0d98066fea76851ca85d1", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Checking pin-project-lite v0.2.10 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling anyhow v1.0.72 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling tokio v1.29.1 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling rustix v0.38.4 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling regex-syntax v0.7.4 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Compiling linux-raw-sys v0.4.3 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Compiling prettyplease v0.1.25 [INFO] [stderr] Compiling bitflags v2.3.3 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Checking try-lock v0.2.4 [INFO] [stderr] Compiling quote v1.0.31 [INFO] [stderr] Compiling async-trait v0.1.72 [INFO] [stderr] Compiling fastrand v2.0.0 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Compiling syn v2.0.27 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Compiling axum-core v0.3.4 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Compiling ring v0.17.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling which v4.4.0 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling log v0.4.19 [INFO] [stderr] Compiling serde v1.0.174 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling axum v0.6.19 [INFO] [stderr] Compiling petgraph v0.6.3 [INFO] [stderr] Checking percent-encoding v2.3.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking matchit v0.7.0 [INFO] [stderr] Checking base64 v0.21.2 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking rustls-pemfile v1.0.4 [INFO] [stderr] Compiling regex-automata v0.3.3 [INFO] [stderr] Compiling tempfile v3.7.0 [INFO] [stderr] Compiling regex v1.9.1 [INFO] [stderr] Compiling prost-derive v0.11.9 [INFO] [stderr] Checking sct v0.7.1 [INFO] [stderr] Checking rustls-webpki v0.101.7 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling tracing-attributes v0.1.26 [INFO] [stderr] Compiling pin-project-internal v1.1.2 [INFO] [stderr] Compiling async-stream-impl v0.3.5 [INFO] [stderr] Checking async-stream v0.3.5 [INFO] [stderr] Compiling prost v0.11.9 [INFO] [stderr] Compiling prost-types v0.11.9 [INFO] [stderr] Checking pin-project v1.1.2 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Compiling prost-build v0.11.9 [INFO] [stderr] Compiling tonic-build v0.9.2 [INFO] [stderr] Compiling helloworld-tonic v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking tokio-util v0.7.8 [INFO] [stderr] Checking tokio-io-timeout v1.2.0 [INFO] [stderr] Checking tokio-stream v0.1.14 [INFO] [stderr] Checking tokio-rustls v0.24.1 [INFO] [stderr] Checking h2 v0.3.20 [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 v0.9.2 [INFO] [stdout] warning: unused import: `std::net::SocketAddr` [INFO] [stdout] --> src/client.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::net::SocketAddr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::net::SocketAddr` [INFO] [stdout] --> src/client.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::net::SocketAddr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `dm_req` [INFO] [stdout] --> src/client.rs:70:21 [INFO] [stdout] | [INFO] [stdout] 70 | let dm_req = tonic::Request::new(DirectMailRequest { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_dm_req` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `dm_req` [INFO] [stdout] --> src/client.rs:70:21 [INFO] [stdout] | [INFO] [stdout] 70 | let dm_req = tonic::Request::new(DirectMailRequest { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_dm_req` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [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 14.97s [INFO] running `Command { std: "docker" "inspect" "8a7e6e2954d726aa5cbf57ced7e6f2eab5107d72f5b0d98066fea76851ca85d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a7e6e2954d726aa5cbf57ced7e6f2eab5107d72f5b0d98066fea76851ca85d1", kill_on_drop: false }` [INFO] [stdout] 8a7e6e2954d726aa5cbf57ced7e6f2eab5107d72f5b0d98066fea76851ca85d1