[INFO] fetching crate my_auth_service 0.1.0...
[INFO] checking my_auth_service-0.1.0 against master#656ccbe796ff98def9b555c118e1620c5389e3b2 for pr-133502-24
[INFO] extracting crate my_auth_service 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate my_auth_service 0.1.0
[INFO] finished tweaking crates.io crate my_auth_service 0.1.0
[INFO] tweaked toml for crates.io crate my_auth_service 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate my_auth_service 0.1.0 on toolchain 656ccbe796ff98def9b555c118e1620c5389e3b2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+656ccbe796ff98def9b555c118e1620c5389e3b2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate my_auth_service 0.1.0 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" "+656ccbe796ff98def9b555c118e1620c5389e3b2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8c45d23d16d4077795adc2ade323b8a29a4b471aafd202094030204a7001c255
[INFO] running `Command { std: "docker" "start" "8c45d23d16d4077795adc2ade323b8a29a4b471aafd202094030204a7001c255", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c45d23d16d4077795adc2ade323b8a29a4b471aafd202094030204a7001c255", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8c45d23d16d4077795adc2ade323b8a29a4b471aafd202094030204a7001c255" "/opt/rustwide/cargo-home/bin/cargo" "+656ccbe796ff98def9b555c118e1620c5389e3b2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c45d23d16d4077795adc2ade323b8a29a4b471aafd202094030204a7001c255", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8c45d23d16d4077795adc2ade323b8a29a4b471aafd202094030204a7001c255" "/opt/rustwide/cargo-home/bin/cargo" "+656ccbe796ff98def9b555c118e1620c5389e3b2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking my_auth_service v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng`
[INFO] [stdout]  --> src/lib.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | use rand::thread_rng;
[INFO] [stdout]   |           ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng`
[INFO] [stdout]   --> src/lib.rs:10:17
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let timeout=thread_rng().gen_range(100..501);
[INFO] [stdout]    |                 ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `rand::Rng::gen_range`: Renamed to `random_range`
[INFO] [stdout]   --> src/lib.rs:10:30
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let timeout=thread_rng().gen_range(100..501);
[INFO] [stdout]    |                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `creds`
[INFO] [stdout]  --> src/auth_utils.rs:2:14
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub fn login(creds: models::Credentials)  {
[INFO] [stdout]   |              ^^^^^ help: if this is intentional, prefix it with an underscore: `_creds`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `logout` is never used
[INFO] [stdout]  --> src/auth_utils.rs:6:4
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn logout() {}
[INFO] [stdout]   |    ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `username` and `password` are never read
[INFO] [stdout]  --> src/auth_utils/models.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Credentials {
[INFO] [stdout]   |            ----------- fields in this struct
[INFO] [stdout] 3 |          username: String,
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout] 4 |          password: String,
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Interrupted` is never constructed
[INFO] [stdout]  --> src/database.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub enum Status {
[INFO] [stdout]   |          ------ variant in this enum
[INFO] [stdout] 2 |     Connected,
[INFO] [stdout] 3 |     Interrupted,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng`
[INFO] [stdout]  --> src/lib.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | use rand::thread_rng;
[INFO] [stdout]   |           ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng`
[INFO] [stdout]   --> src/lib.rs:10:17
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let timeout=thread_rng().gen_range(100..501);
[INFO] [stdout]    |                 ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `rand::Rng::gen_range`: Renamed to `random_range`
[INFO] [stdout]   --> src/lib.rs:10:30
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let timeout=thread_rng().gen_range(100..501);
[INFO] [stdout]    |                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `creds`
[INFO] [stdout]  --> src/auth_utils.rs:2:14
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub fn login(creds: models::Credentials)  {
[INFO] [stdout]   |              ^^^^^ help: if this is intentional, prefix it with an underscore: `_creds`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `logout` is never used
[INFO] [stdout]  --> src/auth_utils.rs:6:4
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn logout() {}
[INFO] [stdout]   |    ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `username` and `password` are never read
[INFO] [stdout]  --> src/auth_utils/models.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Credentials {
[INFO] [stdout]   |            ----------- fields in this struct
[INFO] [stdout] 3 |          username: String,
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout] 4 |          password: String,
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Interrupted` is never constructed
[INFO] [stdout]  --> src/database.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub enum Status {
[INFO] [stdout]   |          ------ variant in this enum
[INFO] [stdout] 2 |     Connected,
[INFO] [stdout] 3 |     Interrupted,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `Command { std: "docker" "inspect" "8c45d23d16d4077795adc2ade323b8a29a4b471aafd202094030204a7001c255", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c45d23d16d4077795adc2ade323b8a29a4b471aafd202094030204a7001c255", kill_on_drop: false }`
[INFO] [stdout] 8c45d23d16d4077795adc2ade323b8a29a4b471aafd202094030204a7001c255
