[INFO] cloning repository https://github.com/icyleaf/nerdhost-exporter [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/icyleaf/nerdhost-exporter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ficyleaf%2Fnerdhost-exporter", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ficyleaf%2Fnerdhost-exporter'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c30b4b4d91a07c1ad9463d361681a0d5f2d460ad [INFO] testing icyleaf/nerdhost-exporter against try#c066bf6804adc55193b71afdff6a56922f4a8689+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_in_2025-retry-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ficyleaf%2Fnerdhost-exporter" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/icyleaf/nerdhost-exporter [INFO] finished tweaking git repo https://github.com/icyleaf/nerdhost-exporter [INFO] tweaked toml for git repo https://github.com/icyleaf/nerdhost-exporter written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/icyleaf/nerdhost-exporter on toolchain c066bf6804adc55193b71afdff6a56922f4a8689 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/icyleaf/nerdhost-exporter 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" "+c066bf6804adc55193b71afdff6a56922f4a8689" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] testing icyleaf/nerdhost-exporter against try#c066bf6804adc55193b71afdff6a56922f4a8689+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_in_2025-retry-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ficyleaf%2Fnerdhost-exporter" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/icyleaf/nerdhost-exporter [INFO] finished tweaking git repo https://github.com/icyleaf/nerdhost-exporter [INFO] tweaked toml for git repo https://github.com/icyleaf/nerdhost-exporter written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/icyleaf/nerdhost-exporter on toolchain c066bf6804adc55193b71afdff6a56922f4a8689 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/icyleaf/nerdhost-exporter 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" "+c066bf6804adc55193b71afdff6a56922f4a8689" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded byte-unit v5.1.4 [INFO] [stderr] Downloaded borsh-derive v1.2.1 [INFO] [stderr] Downloaded borsh v1.2.1 [INFO] [stderr] Downloaded toml_edit v0.22.6 [INFO] [stderr] Downloaded hyper v0.14.29 [INFO] [stderr] Downloaded winnow v0.6.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5cbcfa86e9459acf8f9182959a4e646be0906f8f2fac13f0f599c3334c73058d [INFO] running `Command { std: "docker" "start" "-a" "5cbcfa86e9459acf8f9182959a4e646be0906f8f2fac13f0f599c3334c73058d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5cbcfa86e9459acf8f9182959a4e646be0906f8f2fac13f0f599c3334c73058d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5cbcfa86e9459acf8f9182959a4e646be0906f8f2fac13f0f599c3334c73058d", kill_on_drop: false }` [INFO] [stdout] 5cbcfa86e9459acf8f9182959a4e646be0906f8f2fac13f0f599c3334c73058d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] e3b50ee095205523ef5ef58bcbf3ba9e41be4dfe4e7cf0b274fb553bd49cd84f [INFO] running `Command { std: "docker" "start" "-a" "e3b50ee095205523ef5ef58bcbf3ba9e41be4dfe4e7cf0b274fb553bd49cd84f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling thiserror v1.0.49 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling smallvec v1.11.1 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling bytes v1.5.0 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling itoa v1.0.9 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling mio v0.8.10 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling socket2 v0.5.5 [INFO] [stderr] Compiling indexmap v2.1.0 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling const-random-macro v0.1.16 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling base64 v0.21.4 [INFO] [stderr] Compiling const-random v0.1.17 [INFO] [stderr] Compiling http v0.2.9 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling tracing v0.1.39 [INFO] [stderr] Compiling futures-sink v0.3.28 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling rustls v0.21.7 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling anstyle-parse v0.2.2 [INFO] [stderr] Compiling dlv-list v0.5.2 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling async-trait v0.1.73 [INFO] [stderr] Compiling hashbrown v0.13.2 [INFO] [stderr] Compiling rust_decimal v1.33.1 [INFO] [stderr] Compiling protobuf v2.28.0 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Compiling winnow v0.6.1 [INFO] [stderr] Compiling anstyle v1.0.4 [INFO] [stderr] Compiling try-lock v0.2.4 [INFO] [stderr] Compiling ordered-multimap v0.6.0 [INFO] [stderr] Compiling want v0.3.1 [INFO] [stderr] Compiling anstream v0.6.13 [INFO] [stderr] Compiling http-body v0.4.5 [INFO] [stderr] Compiling rustls-pemfile v1.0.3 [INFO] [stderr] Compiling arrayvec v0.7.4 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling httpdate v1.0.3 [INFO] [stderr] Compiling clap_lex v0.7.0 [INFO] [stderr] Compiling strsim v0.11.0 [INFO] [stderr] Compiling linked-hash-map v0.5.6 [INFO] [stderr] Compiling ryu v1.0.15 [INFO] [stderr] Compiling tower-service v0.3.2 [INFO] [stderr] Compiling prometheus v0.13.4 [INFO] [stderr] Compiling clap_builder v4.5.6 [INFO] [stderr] Compiling convert_case v0.6.0 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling rustls-native-certs v0.6.3 [INFO] [stderr] Compiling rust-ini v0.19.0 [INFO] [stderr] Compiling utf8-width v0.1.6 [INFO] [stderr] Compiling xml-rs v0.8.19 [INFO] [stderr] Compiling pathdiff v0.2.1 [INFO] [stderr] Compiling byte-unit v5.1.4 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling thiserror-impl v1.0.49 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling clap_derive v4.5.5 [INFO] [stderr] Compiling tokio v1.36.0 [INFO] [stderr] Compiling rustls-webpki v0.101.6 [INFO] [stderr] Compiling sct v0.7.0 [INFO] [stderr] Compiling pest v2.7.4 [INFO] [stderr] Compiling clap v4.5.6 [INFO] [stderr] Compiling pest_meta v2.7.4 [INFO] [stderr] Compiling pest_generator v2.7.4 [INFO] [stderr] Compiling pest_derive v2.7.4 [INFO] [stderr] Compiling tokio-util v0.7.9 [INFO] [stderr] Compiling tokio-rustls v0.24.1 [INFO] [stderr] Compiling h2 v0.3.26 [INFO] [stderr] Compiling serde_spanned v0.6.5 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling bitflags v2.4.2 [INFO] [stderr] Compiling json5 v0.4.1 [INFO] [stderr] Compiling serde-xml-rs v0.6.0 [INFO] [stderr] Compiling toml_edit v0.22.6 [INFO] [stderr] Compiling ron v0.8.1 [INFO] [stderr] Compiling hyper v0.14.29 [INFO] [stderr] Compiling toml v0.8.10 [INFO] [stderr] Compiling config v0.14.0 [INFO] [stderr] Compiling hyper-rustls v0.24.2 [INFO] [stderr] Compiling nerdhost-exporter v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `metrics_path` is never read [INFO] [stdout] --> src/configuration.rs:14:7 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Configuration { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 13 | pub endpoint: String, [INFO] [stdout] 14 | pub metrics_path: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Configuration` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `mem`, `vmstat`, `status`, and `statusmsg` are never read [INFO] [stdout] --> src/nerdhost.rs:16:7 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct ServerInfo { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 16 | pub mem: String, // Memory: total,used,free,percentused (bytes) [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | pub vmstat: String, // VM status [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 21 | pub status: String, // API Status [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 22 | pub statusmsg: String // API Status message [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ServerInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `status` and `statusmsg` are never read [INFO] [stdout] --> src/nerdhost.rs:31:7 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct ServerStatus { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 31 | pub status: String, // API Status [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 32 | pub statusmsg: String // API Status message [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ServerStatus` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 48s [INFO] running `Command { std: "docker" "inspect" "e3b50ee095205523ef5ef58bcbf3ba9e41be4dfe4e7cf0b274fb553bd49cd84f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3b50ee095205523ef5ef58bcbf3ba9e41be4dfe4e7cf0b274fb553bd49cd84f", kill_on_drop: false }` [INFO] [stdout] e3b50ee095205523ef5ef58bcbf3ba9e41be4dfe4e7cf0b274fb553bd49cd84f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] c91a74878ac6ef705351f02902d359edc9bee1f7edf086e448d485459a57e811 [INFO] running `Command { std: "docker" "start" "-a" "c91a74878ac6ef705351f02902d359edc9bee1f7edf086e448d485459a57e811", kill_on_drop: false }` [INFO] [stderr] Compiling nerdhost-exporter v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `metrics_path` is never read [INFO] [stdout] --> src/configuration.rs:14:7 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Configuration { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 13 | pub endpoint: String, [INFO] [stdout] 14 | pub metrics_path: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Configuration` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `mem`, `vmstat`, `status`, and `statusmsg` are never read [INFO] [stdout] --> src/nerdhost.rs:16:7 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct ServerInfo { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 16 | pub mem: String, // Memory: total,used,free,percentused (bytes) [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | pub vmstat: String, // VM status [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 21 | pub status: String, // API Status [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 22 | pub statusmsg: String // API Status message [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ServerInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `status` and `statusmsg` are never read [INFO] [stdout] --> src/nerdhost.rs:31:7 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct ServerStatus { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 31 | pub status: String, // API Status [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 32 | pub statusmsg: String // API Status message [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ServerStatus` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.66s [INFO] running `Command { std: "docker" "inspect" "c91a74878ac6ef705351f02902d359edc9bee1f7edf086e448d485459a57e811", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c91a74878ac6ef705351f02902d359edc9bee1f7edf086e448d485459a57e811", kill_on_drop: false }` [INFO] [stdout] c91a74878ac6ef705351f02902d359edc9bee1f7edf086e448d485459a57e811 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 0d1a3d7201cd18ae1f09cac210d8b51281189e35d90602f30969cb2629d70c96 [INFO] running `Command { std: "docker" "start" "-a" "0d1a3d7201cd18ae1f09cac210d8b51281189e35d90602f30969cb2629d70c96", kill_on_drop: false }` [INFO] [stderr] warning: field `metrics_path` is never read [INFO] [stderr] --> src/configuration.rs:14:7 [INFO] [stderr] | [INFO] [stderr] 12 | pub struct Configuration { [INFO] [stderr] | ------------- field in this struct [INFO] [stderr] 13 | pub endpoint: String, [INFO] [stderr] 14 | pub metrics_path: String, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Configuration` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: fields `mem`, `vmstat`, `status`, and `statusmsg` are never read [INFO] [stderr] --> src/nerdhost.rs:16:7 [INFO] [stderr] | [INFO] [stderr] 13 | pub struct ServerInfo { [INFO] [stderr] | ---------- fields in this struct [INFO] [stderr] ... [INFO] [stderr] 16 | pub mem: String, // Memory: total,used,free,percentused (bytes) [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 20 | pub vmstat: String, // VM status [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 21 | pub status: String, // API Status [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 22 | pub statusmsg: String // API Status message [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `ServerInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: fields `status` and `statusmsg` are never read [INFO] [stderr] --> src/nerdhost.rs:31:7 [INFO] [stderr] | [INFO] [stderr] 26 | pub struct ServerStatus { [INFO] [stderr] | ------------ fields in this struct [INFO] [stderr] ... [INFO] [stderr] 31 | pub status: String, // API Status [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 32 | pub statusmsg: String // API Status message [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `ServerStatus` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `nerdhost-exporter` (bin "nerdhost-exporter" test) generated 3 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/nerdhost_exporter-7c2d6e602fb6499b) [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] running `Command { std: "docker" "inspect" "0d1a3d7201cd18ae1f09cac210d8b51281189e35d90602f30969cb2629d70c96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d1a3d7201cd18ae1f09cac210d8b51281189e35d90602f30969cb2629d70c96", kill_on_drop: false }` [INFO] [stdout] 0d1a3d7201cd18ae1f09cac210d8b51281189e35d90602f30969cb2629d70c96