[INFO] cloning repository https://github.com/MartB/provisioner_rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MartB/provisioner_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMartB%2Fprovisioner_rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMartB%2Fprovisioner_rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] efcc8ae9e6f635b15547f2ccda16fabd693f91e9 [INFO] checking MartB/provisioner_rs against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMartB%2Fprovisioner_rs" "/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/MartB/provisioner_rs [INFO] finished tweaking git repo https://github.com/MartB/provisioner_rs [INFO] tweaked toml for git repo https://github.com/MartB/provisioner_rs written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/MartB/provisioner_rs on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/MartB/provisioner_rs 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 57da5c0013e3f39fc2ef3a8b4676c5cc18d8e1c9005eb10c2c05a6f24ce8ceae [INFO] running `Command { std: "docker" "start" "-a" "57da5c0013e3f39fc2ef3a8b4676c5cc18d8e1c9005eb10c2c05a6f24ce8ceae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "57da5c0013e3f39fc2ef3a8b4676c5cc18d8e1c9005eb10c2c05a6f24ce8ceae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57da5c0013e3f39fc2ef3a8b4676c5cc18d8e1c9005eb10c2c05a6f24ce8ceae", kill_on_drop: false }` [INFO] [stdout] 57da5c0013e3f39fc2ef3a8b4676c5cc18d8e1c9005eb10c2c05a6f24ce8ceae [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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3d805c92f4c241b0892b978597e258f96d401a0901ef91b7f86e282e5ecd28b5 [INFO] running `Command { std: "docker" "start" "-a" "3d805c92f4c241b0892b978597e258f96d401a0901ef91b7f86e282e5ecd28b5", kill_on_drop: false }` [INFO] [stderr] Compiling aws-lc-rs v1.14.1 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling syn v2.0.107 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Checking socket2 v0.6.1 [INFO] [stderr] Checking mio v1.1.0 [INFO] [stderr] Checking regex-syntax v0.8.8 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Compiling rustls v0.23.35 [INFO] [stderr] Checking time v0.3.44 [INFO] [stderr] Compiling nix v0.30.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking form_urlencoded v1.2.2 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking anstream v0.6.21 [INFO] [stderr] Checking serde_json v1.0.145 [INFO] [stderr] Checking pem v3.0.6 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Compiling include_dir_macros v0.7.4 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Checking jiff v0.2.15 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Checking rustls-pemfile v2.2.0 [INFO] [stderr] Checking rustix v1.1.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking include_dir v0.7.4 [INFO] [stderr] Checking yasna v0.5.2 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Checking regex-automata v0.4.13 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling cc v1.2.41 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking tempfile v3.23.0 [INFO] [stderr] Checking regex v1.12.2 [INFO] [stderr] Checking env_filter v0.1.4 [INFO] [stderr] Compiling cmake v0.1.54 [INFO] [stderr] Compiling libdbus-sys v0.2.6 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling aws-lc-sys v0.32.3 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling proc-macro-error2 v2.0.1 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.1 [INFO] [stderr] Compiling zerovec-derive v0.11.2 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling enumflags2_derive v0.7.12 [INFO] [stderr] Checking env_logger v0.11.8 [INFO] [stderr] Checking enumflags2 v0.7.12 [INFO] [stderr] Checking tokio v1.48.0 [INFO] [stderr] Checking rcgen v0.14.5 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking yoke v0.8.1 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Checking zerovec v0.11.5 [INFO] [stderr] Checking zerotrie v0.2.3 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling validator_derive v0.20.0 [INFO] [stderr] Checking pin-project v1.1.10 [INFO] [stderr] Checking tinystr v0.8.2 [INFO] [stderr] Checking potential_utf v0.1.4 [INFO] [stderr] Checking icu_collections v2.1.1 [INFO] [stderr] Checking icu_locale_core v2.1.1 [INFO] [stderr] Checking icu_provider v2.1.1 [INFO] [stderr] Checking icu_properties v2.1.1 [INFO] [stderr] Checking icu_normalizer v2.1.1 [INFO] [stderr] Checking dbus v0.9.9 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking url v2.5.7 [INFO] [stderr] Checking validator v0.20.0 [INFO] [stderr] Checking tokio-util v0.7.16 [INFO] [stderr] Checking tokio-stream v0.1.17 [INFO] [stderr] Checking h2 v0.4.12 [INFO] [stderr] Checking hyper v1.7.0 [INFO] [stderr] Checking hyper-util v0.1.17 [INFO] [stderr] Checking rustls-webpki v0.103.8 [INFO] [stderr] Checking tokio-rustls v0.26.4 [INFO] [stderr] Checking wifi-captive v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `networkmanager::NetworkManager` [INFO] [stdout] --> src/network_backend/nm/mod.rs:154:13 [INFO] [stdout] | [INFO] [stdout] 154 | use networkmanager::NetworkManager; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `networkmanager::NetworkManager` [INFO] [stdout] --> src/network_backend/nm/mod.rs:154:13 [INFO] [stdout] | [INFO] [stdout] 154 | use networkmanager::NetworkManager; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/network_backend/nm/mod.rs:153:13 [INFO] [stdout] | [INFO] [stdout] 153 | let p = nonblock::Proxy::new(NM_BUSNAME, NM_PATH, Duration::from_secs(5), self.conn.clone()); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/network_backend/nm/mod.rs:153:13 [INFO] [stdout] | [INFO] [stdout] 153 | let p = nonblock::Proxy::new(NM_BUSNAME, NM_PATH, Duration::from_secs(5), self.conn.clone()); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/config.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | / /// Wireless network interface to be used by WiFi Connect [INFO] [stdout] 10 | | #[structopt(short, long = "interface", env = "PORTAL_INTERFACE")] [INFO] [stdout] 11 | | pub interface: Option, [INFO] [stdout] | |_________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/config.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | / /// ssid of the captive portal WiFi network [INFO] [stdout] 14 | | #[structopt(short, long = "portal-ssid", default_value = "WiFi Connect", env = "PORTAL_SSID")] [INFO] [stdout] 15 | | pub ssid: String, [INFO] [stdout] | |____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/config.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | / /// WPA2 Passphrase of the captive portal WiFi network [INFO] [stdout] 18 | | #[structopt( [INFO] [stdout] 19 | | short, [INFO] [stdout] 20 | | long = "portal-passphrase", [INFO] [stdout] ... | [INFO] [stdout] 23 | | )] [INFO] [stdout] 24 | | pub passphrase: String, [INFO] [stdout] | |__________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/config.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | / /// WPA2-Enterprise Identity for the captive portal WiFi network [INFO] [stdout] 38 | | #[structopt(long = "portal-identity", env = "PORTAL_IDENTITY")] [INFO] [stdout] 39 | | pub identity: Option, [INFO] [stdout] | |________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/http_server/sse.rs:62:41 [INFO] [stdout] | [INFO] [stdout] 62 | let result = client.tx.try_send(Ok(frame)); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/config.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | / /// Wireless network interface to be used by WiFi Connect [INFO] [stdout] 10 | | #[structopt(short, long = "interface", env = "PORTAL_INTERFACE")] [INFO] [stdout] 11 | | pub interface: Option, [INFO] [stdout] | |_________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/config.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | / /// ssid of the captive portal WiFi network [INFO] [stdout] 14 | | #[structopt(short, long = "portal-ssid", default_value = "WiFi Connect", env = "PORTAL_SSID")] [INFO] [stdout] 15 | | pub ssid: String, [INFO] [stdout] | |____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/config.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | / /// WPA2 Passphrase of the captive portal WiFi network [INFO] [stdout] 18 | | #[structopt( [INFO] [stdout] 19 | | short, [INFO] [stdout] 20 | | long = "portal-passphrase", [INFO] [stdout] ... | [INFO] [stdout] 23 | | )] [INFO] [stdout] 24 | | pub passphrase: String, [INFO] [stdout] | |__________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/config.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | / /// WPA2-Enterprise Identity for the captive portal WiFi network [INFO] [stdout] 38 | | #[structopt(long = "portal-identity", env = "PORTAL_IDENTITY")] [INFO] [stdout] 39 | | pub identity: Option, [INFO] [stdout] | |________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/http_server/sse.rs:62:41 [INFO] [stdout] | [INFO] [stdout] 62 | let result = client.tx.try_send(Ok(frame)); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `wifi-captive` (lib) due to 5 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `wifi-captive` (lib test) due to 5 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "3d805c92f4c241b0892b978597e258f96d401a0901ef91b7f86e282e5ecd28b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d805c92f4c241b0892b978597e258f96d401a0901ef91b7f86e282e5ecd28b5", kill_on_drop: false }` [INFO] [stdout] 3d805c92f4c241b0892b978597e258f96d401a0901ef91b7f86e282e5ecd28b5