[INFO] cloning repository https://github.com/ChenKS12138/paste-bin
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ChenKS12138/paste-bin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChenKS12138%2Fpaste-bin", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChenKS12138%2Fpaste-bin'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7f57b361dcdff0c99a01aa7f4007362ce2d4519d
[INFO] checking ChenKS12138/paste-bin against master#3f6250a7bb79e600d9036bbc7c8f65af43933643 for pr-147859
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChenKS12138%2Fpaste-bin" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ChenKS12138/paste-bin
[INFO] finished tweaking git repo https://github.com/ChenKS12138/paste-bin
[INFO] tweaked toml for git repo https://github.com/ChenKS12138/paste-bin written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ChenKS12138/paste-bin on toolchain 3f6250a7bb79e600d9036bbc7c8f65af43933643
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3f6250a7bb79e600d9036bbc7c8f65af43933643" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ChenKS12138/paste-bin 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" "+3f6250a7bb79e600d9036bbc7c8f65af43933643" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+3f6250a7bb79e600d9036bbc7c8f65af43933643" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 64b06eed0d2aac772519e0c342197b32b6a6ddc3d9db47166bd09f4fecd9f419
[INFO] running `Command { std: "docker" "start" "-a" "64b06eed0d2aac772519e0c342197b32b6a6ddc3d9db47166bd09f4fecd9f419", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64b06eed0d2aac772519e0c342197b32b6a6ddc3d9db47166bd09f4fecd9f419", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64b06eed0d2aac772519e0c342197b32b6a6ddc3d9db47166bd09f4fecd9f419", kill_on_drop: false }`
[INFO] [stdout] 64b06eed0d2aac772519e0c342197b32b6a6ddc3d9db47166bd09f4fecd9f419
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+3f6250a7bb79e600d9036bbc7c8f65af43933643" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a50afab9e04e92b2dbffb974cdefef28dc78da7e5f64b31d617cc896a3d5800
[INFO] running `Command { std: "docker" "start" "-a" "0a50afab9e04e92b2dbffb974cdefef28dc78da7e5f64b31d617cc896a3d5800", kill_on_drop: false }`
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[INFO] [stderr]     Checking paste-bin v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this function depends on never type fallback being `()`
[INFO] [stdout]   --> src/app/dao/paste.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | /     pub fn create(
[INFO] [stdout] 23 | |         &mut self,
[INFO] [stdout] 24 | |         key: &str,
[INFO] [stdout] 25 | |         value: &entity::Paste,
[INFO] [stdout] 26 | |         expire_seconds: Option<usize>,
[INFO] [stdout] 27 | |     ) -> Result<(), redis::RedisError> {
[INFO] [stdout]    | |______________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/never-type-fallback.html>
[INFO] [stdout]    = help: specify the types explicitly
[INFO] [stdout] note: in edition 2024, the requirement `!: FromRedisValue` will fail
[INFO] [stdout]   --> src/app/dao/paste.rs:30:24
[INFO] [stdout]    |
[INFO] [stdout] 30 |             connection.set_ex(key, value, expire_seconds)?;
[INFO] [stdout]    |                        ^^^^^^
[INFO] [stdout]    = note: `#[deny(dependency_on_unit_never_type_fallback)]` (part of `#[deny(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: use `()` annotations to avoid fallback changes
[INFO] [stdout]    |
[INFO] [stdout] 30 ~             connection.set_ex::<_, _, ()>(key, value, expire_seconds)?;
[INFO] [stdout] 31 |         } else {
[INFO] [stdout] 32 ~             connection.set::<_, _, ()>(key, value)?;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this function depends on never type fallback being `()`
[INFO] [stdout]   --> src/app/dao/paste.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | /     pub fn create(
[INFO] [stdout] 23 | |         &mut self,
[INFO] [stdout] 24 | |         key: &str,
[INFO] [stdout] 25 | |         value: &entity::Paste,
[INFO] [stdout] 26 | |         expire_seconds: Option<usize>,
[INFO] [stdout] 27 | |     ) -> Result<(), redis::RedisError> {
[INFO] [stdout]    | |______________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/never-type-fallback.html>
[INFO] [stdout]    = help: specify the types explicitly
[INFO] [stdout] note: in edition 2024, the requirement `!: FromRedisValue` will fail
[INFO] [stdout]   --> src/app/dao/paste.rs:30:24
[INFO] [stdout]    |
[INFO] [stdout] 30 |             connection.set_ex(key, value, expire_seconds)?;
[INFO] [stdout]    |                        ^^^^^^
[INFO] [stdout]    = note: `#[deny(dependency_on_unit_never_type_fallback)]` (part of `#[deny(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: use `()` annotations to avoid fallback changes
[INFO] [stdout]    |
[INFO] [stdout] 30 ~             connection.set_ex::<_, _, ()>(key, value, expire_seconds)?;
[INFO] [stdout] 31 |         } else {
[INFO] [stdout] 32 ~             connection.set::<_, _, ()>(key, value)?;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Entity` is never used
[INFO] [stdout]  --> src/app/entity/mod.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub trait Entity
[INFO] [stdout]   |           ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `paste-bin` (bin "paste-bin" test) due to 2 previous errors; 1 warning emitted
[INFO] [stdout] warning: trait `Entity` is never used
[INFO] [stdout]  --> src/app/entity/mod.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub trait Entity
[INFO] [stdout]   |           ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `paste-bin` (bin "paste-bin") due to 2 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "0a50afab9e04e92b2dbffb974cdefef28dc78da7e5f64b31d617cc896a3d5800", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a50afab9e04e92b2dbffb974cdefef28dc78da7e5f64b31d617cc896a3d5800", kill_on_drop: false }`
[INFO] [stdout] 0a50afab9e04e92b2dbffb974cdefef28dc78da7e5f64b31d617cc896a3d5800
