[INFO] cloning repository https://github.com/icewind1991/wifi-prometheus-exporter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/icewind1991/wifi-prometheus-exporter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ficewind1991%2Fwifi-prometheus-exporter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ficewind1991%2Fwifi-prometheus-exporter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4da388e0ab8421972adfb93e0f322581189af730
[INFO] checking icewind1991/wifi-prometheus-exporter against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ficewind1991%2Fwifi-prometheus-exporter" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/icewind1991/wifi-prometheus-exporter 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/icewind1991/wifi-prometheus-exporter
[INFO] finished tweaking git repo https://github.com/icewind1991/wifi-prometheus-exporter
[INFO] tweaked toml for git repo https://github.com/icewind1991/wifi-prometheus-exporter written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/icewind1991/wifi-prometheus-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded main_error v0.1.2
[INFO] [stderr]   Downloaded secretfile v0.1.0
[INFO] [stderr]   Downloaded rumqttc v0.24.0
[INFO] [stderr]   Downloaded rustls-pemfile v2.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] e075b5b9fe9d9e573b59f6da7fc96a10c62db31d7570ee496aa9bf8de705daca
[INFO] running `Command { std: "docker" "start" "-a" "e075b5b9fe9d9e573b59f6da7fc96a10c62db31d7570ee496aa9bf8de705daca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e075b5b9fe9d9e573b59f6da7fc96a10c62db31d7570ee496aa9bf8de705daca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e075b5b9fe9d9e573b59f6da7fc96a10c62db31d7570ee496aa9bf8de705daca", kill_on_drop: false }`
[INFO] [stdout] e075b5b9fe9d9e573b59f6da7fc96a10c62db31d7570ee496aa9bf8de705daca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] a0c759fe86d695366fb0d71fc5a6ca122db4c9eb1043dcc7c651ff0f457f8bae
[INFO] running `Command { std: "docker" "start" "-a" "a0c759fe86d695366fb0d71fc5a6ca122db4c9eb1043dcc7c651ff0f457f8bae", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]     Checking http v0.2.11
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]    Compiling thiserror v1.0.57
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking rustls-pki-types v1.3.1
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking cpufeatures v0.2.12
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]    Compiling rustls v0.22.2
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling multer v2.1.0
[INFO] [stderr]     Checking data-encoding v2.5.0
[INFO] [stderr]    Compiling serde_json v1.0.113
[INFO] [stderr]     Checking zeroize v1.7.0
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking ryu v1.0.16
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]     Checking rustls-pemfile v2.1.0
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking winnow v0.6.5
[INFO] [stderr]     Checking flume v0.11.0
[INFO] [stderr]     Checking rustls-native-certs v0.7.0
[INFO] [stderr]     Checking clap_builder v4.4.18
[INFO] [stderr]     Checking scoped-tls v1.0.1
[INFO] [stderr]     Checking main_error v0.1.2
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]     Checking headers-core v0.2.0
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking socket2 v0.5.5
[INFO] [stderr]     Checking mio v0.8.10
[INFO] [stderr]     Checking nix v0.27.1
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking headers v0.3.9
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling ring v0.17.7
[INFO] [stderr]    Compiling libz-sys v1.1.12
[INFO] [stderr]    Compiling openssl-sys v0.9.98
[INFO] [stderr]    Compiling libssh2-sys v0.3.0
[INFO] [stderr]     Checking ctrlc v3.4.2
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling pin-project-internal v1.1.3
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]     Checking rustls-webpki v0.102.2
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking tungstenite v0.20.1
[INFO] [stderr]     Checking secretfile v0.1.0
[INFO] [stderr]     Checking pin-project v1.1.3
[INFO] [stderr]     Checking clap v4.4.18
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]     Checking ssh2 v0.9.4
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking tokio-rustls v0.25.0
[INFO] [stderr]     Checking tokio-stream v0.1.14
[INFO] [stderr]     Checking tokio-tungstenite v0.20.1
[INFO] [stderr]     Checking rumqttc v0.24.0
[INFO] [stderr]     Checking h2 v0.3.21
[INFO] [stderr]     Checking toml_datetime v0.6.5
[INFO] [stderr]     Checking serde_spanned v0.6.5
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking toml_edit v0.22.6
[INFO] [stderr]     Checking toml v0.8.10
[INFO] [stderr]     Checking hyper v0.14.28
[INFO] [stderr]     Checking warp v0.3.6
[INFO] [stderr]     Checking wifi-prometheus-exporter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.20s
[INFO] running `Command { std: "docker" "inspect" "a0c759fe86d695366fb0d71fc5a6ca122db4c9eb1043dcc7c651ff0f457f8bae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0c759fe86d695366fb0d71fc5a6ca122db4c9eb1043dcc7c651ff0f457f8bae", kill_on_drop: false }`
[INFO] [stdout] a0c759fe86d695366fb0d71fc5a6ca122db4c9eb1043dcc7c651ff0f457f8bae