[INFO] cloning repository https://github.com/KonbuGX/BulletinBoard
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KonbuGX/BulletinBoard" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKonbuGX%2FBulletinBoard", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKonbuGX%2FBulletinBoard'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2bb47ec4fe9ed5e9f37c4fc4981c28eef73e2065
[INFO] checking KonbuGX/BulletinBoard against try#742889a08e10036dc30b8a7308f2a2a15b706883 for pr-103450-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKonbuGX%2FBulletinBoard" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/KonbuGX/BulletinBoard on toolchain 742889a08e10036dc30b8a7308f2a2a15b706883
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+742889a08e10036dc30b8a7308f2a2a15b706883" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/KonbuGX/BulletinBoard
[INFO] finished tweaking git repo https://github.com/KonbuGX/BulletinBoard
[INFO] tweaked toml for git repo https://github.com/KonbuGX/BulletinBoard written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/KonbuGX/BulletinBoard already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+742889a08e10036dc30b8a7308f2a2a15b706883" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: dependencies.serde.feature
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+742889a08e10036dc30b8a7308f2a2a15b706883" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 09c3074b5bee317e81f356e86b3d282fbed0f097cd44c0775ed4ca7a3359d5e5
[INFO] running `Command { std: "docker" "start" "-a" "09c3074b5bee317e81f356e86b3d282fbed0f097cd44c0775ed4ca7a3359d5e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09c3074b5bee317e81f356e86b3d282fbed0f097cd44c0775ed4ca7a3359d5e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09c3074b5bee317e81f356e86b3d282fbed0f097cd44c0775ed4ca7a3359d5e5", kill_on_drop: false }`
[INFO] [stdout] 09c3074b5bee317e81f356e86b3d282fbed0f097cd44c0775ed4ca7a3359d5e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+742889a08e10036dc30b8a7308f2a2a15b706883" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 068516226b38d099688947b348fe6f918e8ff88cb7133de55ac3f5c573b4b1ed
[INFO] running `Command { std: "docker" "start" "-a" "068516226b38d099688947b348fe6f918e8ff88cb7133de55ac3f5c573b4b1ed", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: dependencies.serde.feature
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[INFO] [stderr]     Checking bulletin_board v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `acct_name` and `pwd` are never read
[INFO] [stdout]   --> src/controller/account_controller.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | struct LoginTemplate{
[INFO] [stdout]    |        ------------- fields in this struct
[INFO] [stdout] 20 |     acct_name: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 21 |     pwd: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `acct_name` and `pwd` are never read
[INFO] [stdout]   --> src/controller/account_controller.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | struct SignUpTemplate{
[INFO] [stdout]    |        -------------- fields in this struct
[INFO] [stdout] 28 |     acct_name: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 29 |     pwd: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `acct_name` and `pwd` are never read
[INFO] [stdout]   --> src/controller/account_controller.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | struct LoginTemplate{
[INFO] [stdout]    |        ------------- fields in this struct
[INFO] [stdout] 20 |     acct_name: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 21 |     pwd: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `acct_name` and `pwd` are never read
[INFO] [stdout]   --> src/controller/account_controller.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | struct SignUpTemplate{
[INFO] [stdout]    |        -------------- fields in this struct
[INFO] [stdout] 28 |     acct_name: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 29 |     pwd: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> src/controller/account_controller.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |         &SESSION_ID.set(Uuid::new_v4().to_string());
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 70 |         let _ = &SESSION_ID.set(Uuid::new_v4().to_string());
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/controller/account_controller.rs:135:9
[INFO] [stdout]     |
[INFO] [stdout] 135 |         &SESSION_ID.set(Uuid::new_v4().to_string());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 135 |         let _ = &SESSION_ID.set(Uuid::new_v4().to_string());
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> src/controller/thread_controller.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 |     &SESSION_ID.set(String::from(""));
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 72 |     let _ = &SESSION_ID.set(String::from(""));
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> src/controller/thread_controller.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |     &SESSION_ID.set(String::from(""));
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 93 |     let _ = &SESSION_ID.set(String::from(""));
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> src/controller/account_controller.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |         &SESSION_ID.set(Uuid::new_v4().to_string());
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 70 |         let _ = &SESSION_ID.set(Uuid::new_v4().to_string());
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/controller/account_controller.rs:135:9
[INFO] [stdout]     |
[INFO] [stdout] 135 |         &SESSION_ID.set(Uuid::new_v4().to_string());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 135 |         let _ = &SESSION_ID.set(Uuid::new_v4().to_string());
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> src/controller/thread_controller.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 |     &SESSION_ID.set(String::from(""));
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 72 |     let _ = &SESSION_ID.set(String::from(""));
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> src/controller/thread_controller.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |     &SESSION_ID.set(String::from(""));
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 93 |     let _ = &SESSION_ID.set(String::from(""));
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.55s
[INFO] running `Command { std: "docker" "inspect" "068516226b38d099688947b348fe6f918e8ff88cb7133de55ac3f5c573b4b1ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "068516226b38d099688947b348fe6f918e8ff88cb7133de55ac3f5c573b4b1ed", kill_on_drop: false }`
[INFO] [stdout] 068516226b38d099688947b348fe6f918e8ff88cb7133de55ac3f5c573b4b1ed