[INFO] cloning repository https://github.com/dcampbell24/bme280-prometheus [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dcampbell24/bme280-prometheus" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdcampbell24%2Fbme280-prometheus", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdcampbell24%2Fbme280-prometheus'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 739ed7594007513b158422b7a56fa45fc29b7519 [INFO] checking dcampbell24/bme280-prometheus against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdcampbell24%2Fbme280-prometheus" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dcampbell24/bme280-prometheus 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/dcampbell24/bme280-prometheus [INFO] finished tweaking git repo https://github.com/dcampbell24/bme280-prometheus [INFO] tweaked toml for git repo https://github.com/dcampbell24/bme280-prometheus written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/dcampbell24/bme280-prometheus 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 git repository `https://github.com/RobinThrift/bme280-rs.git` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded metrics-exporter-prometheus v0.14.0 [INFO] [stderr] Downloaded metrics-util v0.16.3 [INFO] [stderr] Downloaded maybe-async-cfg v0.2.3 [INFO] [stderr] Downloaded gpio-cdev v0.6.0 [INFO] [stderr] Downloaded i2cdev v0.6.0 [INFO] [stderr] Downloaded spidev v0.6.0 [INFO] [stderr] Downloaded linux-embedded-hal v0.4.0 [INFO] [stderr] Downloaded metrics v0.22.3 [INFO] [stderr] Downloaded raw-cpuid v11.0.1 [INFO] [stderr] Downloaded quanta v0.12.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 63e1c0bcbaafabe6499e90f1456163b01ccdf7fb9152f04c993f7c51cfd04be7 [INFO] running `Command { std: "docker" "start" "-a" "63e1c0bcbaafabe6499e90f1456163b01ccdf7fb9152f04c993f7c51cfd04be7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "63e1c0bcbaafabe6499e90f1456163b01ccdf7fb9152f04c993f7c51cfd04be7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63e1c0bcbaafabe6499e90f1456163b01ccdf7fb9152f04c993f7c51cfd04be7", kill_on_drop: false }` [INFO] [stdout] 63e1c0bcbaafabe6499e90f1456163b01ccdf7fb9152f04c993f7c51cfd04be7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] f1186b5fb0df66976a742e01f4ce6e1570b00f149f8317d22a22db007845765e [INFO] running `Command { std: "docker" "start" "-a" "f1186b5fb0df66976a742e01f4ce6e1570b00f149f8317d22a22db007845765e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Checking zerocopy v0.7.32 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling pulldown-cmark v0.9.6 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking tower-layer v0.3.2 [INFO] [stderr] Checking raw-cpuid v11.0.1 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Checking embedded-hal v1.0.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking nb v1.1.0 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking sketches-ddsketch v0.2.2 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking base64 v0.22.0 [INFO] [stderr] Checking embedded-hal-nb v1.0.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking metrics v0.22.3 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.53 [INFO] [stderr] Checking http-body v1.0.0 [INFO] [stderr] Compiling openssl-sys v0.9.101 [INFO] [stderr] Checking http-body-util v0.1.1 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking socket2 v0.5.6 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking quanta v0.12.2 [INFO] [stderr] Checking nix v0.27.1 [INFO] [stderr] Checking nix v0.23.2 [INFO] [stderr] Checking gpio-cdev v0.6.0 [INFO] [stderr] Checking metrics-util v0.16.3 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Checking tokio v1.36.0 [INFO] [stderr] Checking sysfs_gpio v0.6.1 [INFO] [stderr] Checking i2cdev v0.6.0 [INFO] [stderr] Checking spidev v0.6.0 [INFO] [stderr] Compiling maybe-async-cfg v0.2.3 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Checking bme280 v0.4.4 (https://github.com/RobinThrift/bme280-rs.git#12d5e982) [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking unescaper v0.1.4 [INFO] [stderr] Checking serialport v4.3.0 [INFO] [stderr] Checking h2 v0.4.3 [INFO] [stderr] Checking linux-embedded-hal v0.4.0 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking hyper v1.2.0 [INFO] [stderr] Checking hyper-util v0.1.3 [INFO] [stderr] Checking hyper-tls v0.6.0 [INFO] [stderr] Checking metrics-exporter-prometheus v0.14.0 [INFO] [stderr] Checking bme280-prometheus v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.76s [INFO] running `Command { std: "docker" "inspect" "f1186b5fb0df66976a742e01f4ce6e1570b00f149f8317d22a22db007845765e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1186b5fb0df66976a742e01f4ce6e1570b00f149f8317d22a22db007845765e", kill_on_drop: false }` [INFO] [stdout] f1186b5fb0df66976a742e01f4ce6e1570b00f149f8317d22a22db007845765e [INFO] checking dcampbell24/bme280-prometheus against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdcampbell24%2Fbme280-prometheus" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dcampbell24/bme280-prometheus 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/dcampbell24/bme280-prometheus [INFO] finished tweaking git repo https://github.com/dcampbell24/bme280-prometheus [INFO] tweaked toml for git repo https://github.com/dcampbell24/bme280-prometheus written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/dcampbell24/bme280-prometheus 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] e9467bb4495f8b3e72d769cde1fc0a4ab87ec837e4cba467492dfac241641e63 [INFO] running `Command { std: "docker" "start" "-a" "e9467bb4495f8b3e72d769cde1fc0a4ab87ec837e4cba467492dfac241641e63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e9467bb4495f8b3e72d769cde1fc0a4ab87ec837e4cba467492dfac241641e63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9467bb4495f8b3e72d769cde1fc0a4ab87ec837e4cba467492dfac241641e63", kill_on_drop: false }` [INFO] [stdout] e9467bb4495f8b3e72d769cde1fc0a4ab87ec837e4cba467492dfac241641e63 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] f9b00f40525bc10c4264f9c08b67c4fe2191641948375ada828656865eea0521 [INFO] running `Command { std: "docker" "start" "-a" "f9b00f40525bc10c4264f9c08b67c4fe2191641948375ada828656865eea0521", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Checking zerocopy v0.7.32 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking tower-layer v0.3.2 [INFO] [stderr] Compiling pulldown-cmark v0.9.6 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking raw-cpuid v11.0.1 [INFO] [stderr] Checking embedded-hal v1.0.0 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Checking sketches-ddsketch v0.2.2 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking nb v1.1.0 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking base64 v0.22.0 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking metrics v0.22.3 [INFO] [stderr] Checking embedded-hal-nb v1.0.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.53 [INFO] [stderr] Compiling openssl-sys v0.9.101 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking http-body v1.0.0 [INFO] [stderr] Checking http-body-util v0.1.1 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking socket2 v0.5.6 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking nix v0.23.2 [INFO] [stderr] Checking nix v0.27.1 [INFO] [stderr] Checking quanta v0.12.2 [INFO] [stderr] Checking metrics-util v0.16.3 [INFO] [stderr] Checking gpio-cdev v0.6.0 [INFO] [stderr] Checking tokio v1.36.0 [INFO] [stderr] Checking sysfs_gpio v0.6.1 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Checking spidev v0.6.0 [INFO] [stderr] Checking i2cdev v0.6.0 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking unescaper v0.1.4 [INFO] [stderr] Checking serialport v4.3.0 [INFO] [stderr] Compiling maybe-async-cfg v0.2.3 [INFO] [stderr] Checking linux-embedded-hal v0.4.0 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking h2 v0.4.3 [INFO] [stderr] Checking bme280 v0.4.4 (https://github.com/RobinThrift/bme280-rs.git#12d5e982) [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking hyper v1.2.0 [INFO] [stderr] Checking hyper-util v0.1.3 [INFO] [stderr] Checking hyper-tls v0.6.0 [INFO] [stderr] Checking metrics-exporter-prometheus v0.14.0 [INFO] [stderr] Checking bme280-prometheus v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.87s [INFO] running `Command { std: "docker" "inspect" "f9b00f40525bc10c4264f9c08b67c4fe2191641948375ada828656865eea0521", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9b00f40525bc10c4264f9c08b67c4fe2191641948375ada828656865eea0521", kill_on_drop: false }` [INFO] [stdout] f9b00f40525bc10c4264f9c08b67c4fe2191641948375ada828656865eea0521