[INFO] cloning repository https://github.com/davidwilemski/purpleair_exporter [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/davidwilemski/purpleair_exporter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavidwilemski%2Fpurpleair_exporter", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavidwilemski%2Fpurpleair_exporter'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f367937727323083f818562d27beca671baf90b9 [INFO] checking davidwilemski/purpleair_exporter against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavidwilemski%2Fpurpleair_exporter" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/davidwilemski/purpleair_exporter on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/davidwilemski/purpleair_exporter [INFO] finished tweaking git repo https://github.com/davidwilemski/purpleair_exporter [INFO] tweaked toml for git repo https://github.com/davidwilemski/purpleair_exporter written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/davidwilemski/purpleair_exporter already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [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 futures-sink v0.3.16 [INFO] [stderr] Downloaded futures-util v0.3.16 [INFO] [stderr] Downloaded futures-macro v0.3.16 [INFO] [stderr] Downloaded tower v0.4.8 [INFO] [stderr] Downloaded tower-layer v0.3.1 [INFO] [stderr] Downloaded tower-http v0.1.1 [INFO] [stderr] Downloaded axum v0.1.3 [INFO] [stderr] Downloaded futures-channel v0.3.16 [INFO] [stderr] Downloaded serde v1.0.127 [INFO] [stderr] Downloaded futures-core v0.3.16 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.75 [INFO] [stderr] Downloaded wasm-bindgen v0.2.75 [INFO] [stderr] Downloaded openssl-sys v0.9.65 [INFO] [stderr] Downloaded security-framework-sys v2.3.0 [INFO] [stderr] Downloaded security-framework v2.3.1 [INFO] [stderr] Downloaded js-sys v0.3.52 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.25 [INFO] [stderr] Downloaded openssl v0.10.35 [INFO] [stderr] Downloaded web-sys v0.3.52 [INFO] [stderr] Downloaded tokio v1.9.0 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.75 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.75 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.75 [INFO] [stderr] Downloaded hyper v0.14.11 [INFO] [stderr] Downloaded serde_json v1.0.66 [INFO] [stderr] Downloaded protobuf v2.25.0 [INFO] [stderr] Downloaded env_logger v0.9.0 [INFO] [stderr] Downloaded serde_derive v1.0.127 [INFO] [stderr] Downloaded futures-task v0.3.16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 3957a903c09fce608624a616a8407de92ba8bc85f4e153eea5b6c475b57baea5 [INFO] running `Command { std: "docker" "start" "-a" "3957a903c09fce608624a616a8407de92ba8bc85f4e153eea5b6c475b57baea5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3957a903c09fce608624a616a8407de92ba8bc85f4e153eea5b6c475b57baea5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3957a903c09fce608624a616a8407de92ba8bc85f4e153eea5b6c475b57baea5", kill_on_drop: false }` [INFO] [stdout] 3957a903c09fce608624a616a8407de92ba8bc85f4e153eea5b6c475b57baea5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] bf8757c075b9a812662672b0027482250ceb7f122d83857e66b003d044ee2ecc [INFO] running `Command { std: "docker" "start" "-a" "bf8757c075b9a812662672b0027482250ceb7f122d83857e66b003d044ee2ecc", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking slab v0.4.4 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling httparse v1.4.1 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling futures-channel v0.3.16 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking openssl-probe v0.1.4 [INFO] [stderr] Checking httpdate v1.0.1 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling protobuf v2.25.0 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking tower-layer v0.3.1 [INFO] [stderr] Compiling prometheus v0.12.0 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking ipnet v2.3.1 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Checking tracing-core v0.1.18 [INFO] [stderr] Checking http v0.2.4 [INFO] [stderr] Checking tinyvec v1.3.1 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking unicode-bidi v0.3.5 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Checking socket2 v0.4.1 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Compiling tokio v1.9.0 [INFO] [stderr] Compiling futures-macro v0.3.16 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Compiling openssl-sys v0.9.65 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling openssl v0.10.35 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Checking http-body v0.4.3 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Checking thiserror v1.0.26 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Checking pin-project v1.0.8 [INFO] [stderr] Checking tower-http v0.1.1 [INFO] [stderr] Checking tokio-util v0.6.7 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking h2 v0.3.3 [INFO] [stderr] Checking tower v0.4.8 [INFO] [stderr] Checking serde_json v1.0.66 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking hyper v0.14.11 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking axum v0.1.3 [INFO] [stderr] Checking reqwest v0.11.4 [INFO] [stderr] Checking purpleair_exporter v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `p_0_3_um` [INFO] [stdout] --> src/main.rs:96:5 [INFO] [stdout] | [INFO] [stdout] 96 | p_0_3_um: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `p_0_5_um` [INFO] [stdout] --> src/main.rs:97:5 [INFO] [stdout] | [INFO] [stdout] 97 | p_0_5_um: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `p_1_0_um` [INFO] [stdout] --> src/main.rs:98:5 [INFO] [stdout] | [INFO] [stdout] 98 | p_1_0_um: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `p_2_5_um` [INFO] [stdout] --> src/main.rs:99:5 [INFO] [stdout] | [INFO] [stdout] 99 | p_2_5_um: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `p_5_0_um` [INFO] [stdout] --> src/main.rs:100:5 [INFO] [stdout] | [INFO] [stdout] 100 | p_5_0_um: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `p_10_0_um` [INFO] [stdout] --> src/main.rs:101:5 [INFO] [stdout] | [INFO] [stdout] 101 | p_10_0_um: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `pm1_0_cf_1` [INFO] [stdout] --> src/main.rs:103:5 [INFO] [stdout] | [INFO] [stdout] 103 | pm1_0_cf_1: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `pm2_5_cf_1` [INFO] [stdout] --> src/main.rs:104:5 [INFO] [stdout] | [INFO] [stdout] 104 | pm2_5_cf_1: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `pm10_0_cf_1` [INFO] [stdout] --> src/main.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 105 | pm10_0_cf_1: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `pm1_0_atm` [INFO] [stdout] --> src/main.rs:107:5 [INFO] [stdout] | [INFO] [stdout] 107 | pm1_0_atm: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `pm2_5_atm` [INFO] [stdout] --> src/main.rs:108:5 [INFO] [stdout] | [INFO] [stdout] 108 | pm2_5_atm: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `pm10_0_atm` [INFO] [stdout] --> src/main.rs:109:5 [INFO] [stdout] | [INFO] [stdout] 109 | pm10_0_atm: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `p_0_3_um` [INFO] [stdout] --> src/main.rs:96:5 [INFO] [stdout] | [INFO] [stdout] 96 | p_0_3_um: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `p_0_5_um` [INFO] [stdout] --> src/main.rs:97:5 [INFO] [stdout] | [INFO] [stdout] 97 | p_0_5_um: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `p_1_0_um` [INFO] [stdout] --> src/main.rs:98:5 [INFO] [stdout] | [INFO] [stdout] 98 | p_1_0_um: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `p_2_5_um` [INFO] [stdout] --> src/main.rs:99:5 [INFO] [stdout] | [INFO] [stdout] 99 | p_2_5_um: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `p_5_0_um` [INFO] [stdout] --> src/main.rs:100:5 [INFO] [stdout] | [INFO] [stdout] 100 | p_5_0_um: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `p_10_0_um` [INFO] [stdout] --> src/main.rs:101:5 [INFO] [stdout] | [INFO] [stdout] 101 | p_10_0_um: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `pm1_0_cf_1` [INFO] [stdout] --> src/main.rs:103:5 [INFO] [stdout] | [INFO] [stdout] 103 | pm1_0_cf_1: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `pm2_5_cf_1` [INFO] [stdout] --> src/main.rs:104:5 [INFO] [stdout] | [INFO] [stdout] 104 | pm2_5_cf_1: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `pm10_0_cf_1` [INFO] [stdout] --> src/main.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 105 | pm10_0_cf_1: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `pm1_0_atm` [INFO] [stdout] --> src/main.rs:107:5 [INFO] [stdout] | [INFO] [stdout] 107 | pm1_0_atm: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `pm2_5_atm` [INFO] [stdout] --> src/main.rs:108:5 [INFO] [stdout] | [INFO] [stdout] 108 | pm2_5_atm: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `pm10_0_atm` [INFO] [stdout] --> src/main.rs:109:5 [INFO] [stdout] | [INFO] [stdout] 109 | pm10_0_atm: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 05s [INFO] running `Command { std: "docker" "inspect" "bf8757c075b9a812662672b0027482250ceb7f122d83857e66b003d044ee2ecc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf8757c075b9a812662672b0027482250ceb7f122d83857e66b003d044ee2ecc", kill_on_drop: false }` [INFO] [stdout] bf8757c075b9a812662672b0027482250ceb7f122d83857e66b003d044ee2ecc