[INFO] cloning repository https://github.com/Bartinos/service-health-checker [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Bartinos/service-health-checker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBartinos%2Fservice-health-checker", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBartinos%2Fservice-health-checker'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9db009fee83f3191dfe74b0b8d1004a00bb5d1e6 [INFO] checking Bartinos/service-health-checker 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%2FBartinos%2Fservice-health-checker" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Bartinos/service-health-checker [INFO] finished tweaking git repo https://github.com/Bartinos/service-health-checker [INFO] tweaked toml for git repo https://github.com/Bartinos/service-health-checker written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Bartinos/service-health-checker 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/Bartinos/service-health-checker 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 687e922090767dd0b4b01fcc15954d75e156f0c1cbb7e5e089eb07fa00aeced3 [INFO] running `Command { std: "docker" "start" "-a" "687e922090767dd0b4b01fcc15954d75e156f0c1cbb7e5e089eb07fa00aeced3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "687e922090767dd0b4b01fcc15954d75e156f0c1cbb7e5e089eb07fa00aeced3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "687e922090767dd0b4b01fcc15954d75e156f0c1cbb7e5e089eb07fa00aeced3", kill_on_drop: false }` [INFO] [stdout] 687e922090767dd0b4b01fcc15954d75e156f0c1cbb7e5e089eb07fa00aeced3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 3184acfec233b1f5b20289dd97a44157e433809e920fee197cdcbd748026455d [INFO] running `Command { std: "docker" "start" "-a" "3184acfec233b1f5b20289dd97a44157e433809e920fee197cdcbd748026455d", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.1.12 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling openssl v0.10.66 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling serde v1.0.208 [INFO] [stderr] Checking allocator-api2 v0.2.18 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Compiling curl v0.4.46 [INFO] [stderr] Checking hostname v0.4.0 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking email-encoding v0.3.0 [INFO] [stderr] Checking quoted_printable v0.5.1 [INFO] [stderr] Checking email_address v0.2.9 [INFO] [stderr] Checking fastrand v2.1.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking dotenv v0.15.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Compiling openssl-sys v0.9.103 [INFO] [stderr] Compiling libz-sys v1.1.19 [INFO] [stderr] Compiling psm v0.1.21 [INFO] [stderr] Compiling curl-sys v0.4.74+curl-8.9.0 [INFO] [stderr] Compiling stacker v0.1.15 [INFO] [stderr] Compiling syn v2.0.74 [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Checking chumsky v0.9.3 [INFO] [stderr] Compiling native-tls v0.2.12 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Checking lettre v0.11.7 [INFO] [stderr] Checking service-health-checker v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> src/mail_controller.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::env; [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: `std::fmt::format` [INFO] [stdout] --> src/mail_controller.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::fmt::format; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::format` [INFO] [stdout] --> src/service_checker.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fmt::format; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/service_checker.rs:3:30 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::mail_controller::{self, MailController}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `WebService` [INFO] [stdout] --> src/service_checker.rs:4:34 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::services::{Checkable, WebService}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `fmt::format` and `io` [INFO] [stdout] --> src/services.rs:1:25 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{error::Error, fmt::format, io}; [INFO] [stdout] | ^^^^^^^^^^^ ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/service_checker.rs:46:17 [INFO] [stdout] | [INFO] [stdout] 46 | for error in &error_reports { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/services.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl WebService { [INFO] [stdout] | --------------- associated function in this implementation [INFO] [stdout] 15 | pub fn new(service_name: String, endpoint_to_check: String) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> src/mail_controller.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::env; [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: `std::fmt::format` [INFO] [stdout] --> src/mail_controller.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::fmt::format; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::format` [INFO] [stdout] --> src/service_checker.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fmt::format; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/service_checker.rs:3:30 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::mail_controller::{self, MailController}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `WebService` [INFO] [stdout] --> src/service_checker.rs:4:34 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::services::{Checkable, WebService}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `fmt::format` and `io` [INFO] [stdout] --> src/services.rs:1:25 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{error::Error, fmt::format, io}; [INFO] [stdout] | ^^^^^^^^^^^ ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/mail_controller.rs:21:19 [INFO] [stdout] | [INFO] [stdout] 21 | from: mail_from [INFO] [stdout] | ___________________^ [INFO] [stdout] 22 | | .parse() [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/mail_controller.rs:24:17 [INFO] [stdout] | [INFO] [stdout] 24 | to: mail_to [INFO] [stdout] | _________________^ [INFO] [stdout] 25 | | .parse() [INFO] [stdout] | |________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/mail_controller.rs:27:22 [INFO] [stdout] | [INFO] [stdout] 27 | subject: "Errors during service health checks".parse().unwrap(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `service-health-checker` (bin "service-health-checker") due to 3 previous errors; 8 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/service_checker.rs:46:17 [INFO] [stdout] | [INFO] [stdout] 46 | for error in &error_reports { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/services.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl WebService { [INFO] [stdout] | --------------- associated function in this implementation [INFO] [stdout] 15 | pub fn new(service_name: String, endpoint_to_check: String) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (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/mail_controller.rs:21:19 [INFO] [stdout] | [INFO] [stdout] 21 | from: mail_from [INFO] [stdout] | ___________________^ [INFO] [stdout] 22 | | .parse() [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/mail_controller.rs:24:17 [INFO] [stdout] | [INFO] [stdout] 24 | to: mail_to [INFO] [stdout] | _________________^ [INFO] [stdout] 25 | | .parse() [INFO] [stdout] | |________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/mail_controller.rs:27:22 [INFO] [stdout] | [INFO] [stdout] 27 | subject: "Errors during service health checks".parse().unwrap(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `service-health-checker` (bin "service-health-checker" test) due to 3 previous errors; 8 warnings emitted [INFO] running `Command { std: "docker" "inspect" "3184acfec233b1f5b20289dd97a44157e433809e920fee197cdcbd748026455d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3184acfec233b1f5b20289dd97a44157e433809e920fee197cdcbd748026455d", kill_on_drop: false }` [INFO] [stdout] 3184acfec233b1f5b20289dd97a44157e433809e920fee197cdcbd748026455d