[INFO] cloning repository https://github.com/songokas/rust-heating-control [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/songokas/rust-heating-control" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsongokas%2Frust-heating-control", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsongokas%2Frust-heating-control'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fb8c63a96e784ac6d25f918019c539f94d65f5ac [INFO] checking songokas/rust-heating-control against try#45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 for pr-83744 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsongokas%2Frust-heating-control" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/songokas/rust-heating-control on toolchain 45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/songokas/rust-heating-control [INFO] finished tweaking git repo https://github.com/songokas/rust-heating-control [INFO] tweaked toml for git repo https://github.com/songokas/rust-heating-control written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/songokas/rust-heating-control already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] error: the lock file /workspace/builds/worker-2/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/songokas/rust-arduino-mqtt-pin` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rocket_contrib v0.4.7 [INFO] [stderr] Downloaded derive-new v0.5.9 [INFO] [stderr] Downloaded rocket_codegen v0.4.7 [INFO] [stderr] Downloaded aes-soft v0.6.4 [INFO] [stderr] Downloaded migrations_macros v1.4.2 [INFO] [stderr] Downloaded aes v0.6.0 [INFO] [stderr] Downloaded ctr v0.6.0 [INFO] [stderr] Downloaded aes-gcm v0.8.0 [INFO] [stderr] Downloaded derive-getters v0.1.1 [INFO] [stderr] Downloaded bigdecimal v0.1.2 [INFO] [stderr] Downloaded cookie v0.11.4 [INFO] [stderr] Downloaded rocket_http v0.4.7 [INFO] [stderr] Downloaded migrations_internals v1.4.1 [INFO] [stderr] Downloaded hkdf v0.10.0 [INFO] [stderr] Downloaded notify v4.0.16 [INFO] [stderr] Downloaded aesni v0.10.0 [INFO] [stderr] Downloaded vfs v0.2.1 [INFO] [stderr] Downloaded rocket v0.4.7 [INFO] [stderr] Downloaded diesel v1.4.6 [INFO] [stderr] Downloaded arraydeque v0.4.5 [INFO] [stderr] Downloaded speculate v0.1.2 [INFO] [stderr] Downloaded mosquitto-client v0.1.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "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] 1dc715bca39ff1601b1e977f8a8625185cab35f65105be93e01cdc1868f1ad1e [INFO] running `Command { std: "docker" "start" "-a" "1dc715bca39ff1601b1e977f8a8625185cab35f65105be93e01cdc1868f1ad1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1dc715bca39ff1601b1e977f8a8625185cab35f65105be93e01cdc1868f1ad1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1dc715bca39ff1601b1e977f8a8625185cab35f65105be93e01cdc1868f1ad1e", kill_on_drop: false }` [INFO] [stdout] 1dc715bca39ff1601b1e977f8a8625185cab35f65105be93e01cdc1868f1ad1e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f4f2b565e8dad8ae1b5f4cc4770df283c5b5066d068e9c6c156745517d023b6e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f4f2b565e8dad8ae1b5f4cc4770df283c5b5066d068e9c6c156745517d023b6e", 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] Compiling version_check v0.9.3 [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling syn v1.0.70 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling subtle v2.4.0 [INFO] [stderr] Compiling httparse v1.4.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling cpuid-bool v0.2.0 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling state v0.4.2 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Checking unicode-xid v0.1.0 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling arraydeque v0.4.5 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking regex-syntax v0.6.23 [INFO] [stderr] Checking mosquitto-client v0.1.5 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking strsim v0.6.0 [INFO] [stderr] Checking ansi_term v0.9.0 [INFO] [stderr] Checking json v0.12.4 [INFO] [stderr] Checking vfs v0.2.1 [INFO] [stderr] Compiling tinyvec v1.2.0 [INFO] [stderr] Compiling unicode-bidi v0.3.5 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling pear_codegen v0.1.4 [INFO] [stderr] Compiling rocket_codegen v0.4.7 [INFO] [stderr] Compiling rocket v0.4.7 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking textwrap v0.9.0 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Compiling libsqlite3-sys v0.20.1 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Checking 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[INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Compiling polyval v0.4.5 [INFO] [stderr] Compiling aes-soft v0.6.4 [INFO] [stderr] Compiling ctr v0.6.0 [INFO] [stderr] Compiling hmac v0.10.1 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Compiling sha2 v0.9.3 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Compiling ghash v0.3.1 [INFO] [stderr] Compiling hkdf v0.10.0 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Compiling aes v0.6.0 [INFO] [stderr] Checking notify v4.0.16 [INFO] [stderr] Checking bigdecimal v0.1.2 [INFO] [stderr] Compiling aes-gcm v0.8.0 [INFO] [stderr] Compiling hyper v0.10.16 [INFO] [stderr] Checking cookie v0.11.4 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Compiling speculate v0.1.2 [INFO] [stderr] Compiling devise_core v0.2.0 [INFO] [stderr] Compiling diesel_derives v1.4.1 [INFO] [stderr] Compiling derive-new v0.5.9 [INFO] [stderr] Compiling derive-getters v0.1.1 [INFO] [stderr] Compiling devise_codegen v0.2.0 [INFO] [stderr] Compiling devise v0.2.0 [INFO] [stderr] Compiling pear v0.1.4 [INFO] [stderr] Checking rocket_http v0.4.7 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking serde_yaml v0.8.17 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking diesel v1.4.6 [INFO] [stderr] Checking arduino-mqtt-pin v0.1.0 (https://github.com/songokas/rust-arduino-mqtt-pin?branch=master#432e1ff5) [INFO] [stderr] Checking rocket_contrib v0.4.7 [INFO] [stderr] Checking migrations_internals v1.4.1 [INFO] [stderr] Compiling migrations_macros v1.4.2 [INFO] [stderr] Checking diesel_migrations v1.4.0 [INFO] [stderr] Checking heating-control v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `crate::embedded_migrations` [INFO] [stdout] --> src/bin/../repository.rs:269:9 [INFO] [stdout] | [INFO] [stdout] 269 | use crate::embedded_migrations; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ no `embedded_migrations` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/bin/ui.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `NaiveTime` [INFO] [stdout] --> src/bin/ui.rs:204:28 [INFO] [stdout] | [INFO] [stdout] 204 | use chrono::{TimeZone, NaiveTime}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/bin/ui.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `map` in this scope [INFO] [stdout] --> src/bin/../repository.rs:381:21 [INFO] [stdout] | [INFO] [stdout] 381 | let nodes = map!{"main".to_owned() => ControlNode::new( [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider importing this macro: [INFO] [stdout] crate::map [INFO] [stdout] = help: have you added the `#[macro_use]` on the module/import? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `map` in this scope [INFO] [stdout] --> src/bin/../repository.rs:333:20 [INFO] [stdout] | [INFO] [stdout] 333 | let data = map!{ [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider importing this macro: [INFO] [stdout] crate::map [INFO] [stdout] = help: have you added the `#[macro_use]` on the module/import? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ControlNode` [INFO] [stdout] --> src/bin/../repository.rs:268:25 [INFO] [stdout] | [INFO] [stdout] 268 | use crate::config::{ControlNode}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/bin/../helper.rs:26:16 [INFO] [stdout] | [INFO] [stdout] 26 | if let Err(v) = result { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/bin/../repository.rs:139:62 [INFO] [stdout] | [INFO] [stdout] 139 | match op.pin_state.value { PinValue::Digital(v) => 0, _ => 1 }, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `zone_name` [INFO] [stdout] --> src/bin/../repository.rs:221:52 [INFO] [stdout] | [INFO] [stdout] 221 | control_node.zones.iter().filter_map(|(zone_name, zone)| { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_zone_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pin` [INFO] [stdout] --> src/bin/../repository.rs:361:18 [INFO] [stdout] | [INFO] [stdout] 361 | for (pin, states) in pin_states { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pin` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `json` [INFO] [stdout] --> src/bin/../config.rs:241:21 [INFO] [stdout] | [INFO] [stdout] 241 | let json = serde_json::to_string(&config).unwrap(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_json` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/bin/../repository.rs:400:21 [INFO] [stdout] | [INFO] [stdout] 400 | let data = get_data(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/bin/../helper.rs:26:16 [INFO] [stdout] | [INFO] [stdout] 26 | if let Err(v) = result { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/bin/../repository.rs:139:62 [INFO] [stdout] | [INFO] [stdout] 139 | match op.pin_state.value { PinValue::Digital(v) => 0, _ => 1 }, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `zone_name` [INFO] [stdout] --> src/bin/../repository.rs:221:52 [INFO] [stdout] | [INFO] [stdout] 221 | control_node.zones.iter().filter_map(|(zone_name, zone)| { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_zone_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `heating-control` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/../repository.rs:398:17 [INFO] [stdout] | [INFO] [stdout] 398 | embedded_migrations::run(&connection); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/../repository.rs:398:17 [INFO] [stdout] | [INFO] [stdout] 398 | embedded_migrations::run(&connection); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/../repository.rs:398:17 [INFO] [stdout] | [INFO] [stdout] 398 | embedded_migrations::run(&connection); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/../repository.rs:398:17 [INFO] [stdout] | [INFO] [stdout] 398 | embedded_migrations::run(&connection); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/../deciders.rs:189:17 [INFO] [stdout] | [INFO] [stdout] 189 | embedded_migrations::run(&connection); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/../state_retriever.rs:118:17 [INFO] [stdout] | [INFO] [stdout] 118 | embedded_migrations::run(&connection); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "f4f2b565e8dad8ae1b5f4cc4770df283c5b5066d068e9c6c156745517d023b6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4f2b565e8dad8ae1b5f4cc4770df283c5b5066d068e9c6c156745517d023b6e", kill_on_drop: false }` [INFO] [stdout] f4f2b565e8dad8ae1b5f4cc4770df283c5b5066d068e9c6c156745517d023b6e