[INFO] cloning repository https://github.com/devsquared/nudgelyst
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/devsquared/nudgelyst" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevsquared%2Fnudgelyst", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevsquared%2Fnudgelyst'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8ade34421b84adc87a0a9f153a46e109485e2ba5
[INFO] checking devsquared/nudgelyst against try#8d46be77cd48fdbcced888d027457e2c9cf2aa16 for pr-142723
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevsquared%2Fnudgelyst" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/devsquared/nudgelyst on toolchain 8d46be77cd48fdbcced888d027457e2c9cf2aa16
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/devsquared/nudgelyst
[INFO] finished tweaking git repo https://github.com/devsquared/nudgelyst
[INFO] tweaked toml for git repo https://github.com/devsquared/nudgelyst written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/devsquared/nudgelyst 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" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bbf3add59616691028c79cd91f0fed0501a45ea5b670896febe65ba460d4740d
[INFO] running `Command { std: "docker" "start" "-a" "bbf3add59616691028c79cd91f0fed0501a45ea5b670896febe65ba460d4740d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bbf3add59616691028c79cd91f0fed0501a45ea5b670896febe65ba460d4740d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbf3add59616691028c79cd91f0fed0501a45ea5b670896febe65ba460d4740d", kill_on_drop: false }`
[INFO] [stdout] bbf3add59616691028c79cd91f0fed0501a45ea5b670896febe65ba460d4740d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1dd2385845afb767f6c2702218c2409bef62a0ebc372fdba5ac74eedc3a19e37
[INFO] running `Command { std: "docker" "start" "-a" "1dd2385845afb767f6c2702218c2409bef62a0ebc372fdba5ac74eedc3a19e37", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking anstyle v1.0.4
[INFO] [stderr]     Checking anstyle-query v1.0.2
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]     Checking clap_lex v0.6.0
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking ryu v1.0.16
[INFO] [stderr]     Checking itoa v1.0.10
[INFO] [stderr]     Checking unsafe-libyaml v0.2.10
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking anstyle-parse v0.2.3
[INFO] [stderr]     Checking colored v2.1.0
[INFO] [stderr]     Checking anstream v0.6.5
[INFO] [stderr]     Checking clap_builder v4.4.11
[INFO] [stderr]     Checking indexmap v2.1.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.41
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]     Checking clap v4.4.11
[INFO] [stderr]     Checking serde_yaml v0.9.27
[INFO] [stderr]     Checking nudgelyst v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: methods `create_todos` and `update_todos` are never used
[INFO] [stdout]   --> src/todo.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 4  | pub trait TodoRepository {
[INFO] [stdout]    |           -------------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 11 |     fn create_todos(&self, todos: Vec<Todo>) -> Result<(), Box<dyn Error>>;
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 12 |     fn update_todo(&self, todo: Todo) -> Result<(), Box<dyn Error>>;
[INFO] [stdout] 13 |     fn update_todos(&self, todos: Vec<Todo>) -> Result<(), Box<dyn Error>>;
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `create_todos` and `update_todos` are never used
[INFO] [stdout]   --> src/todo.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 4  | pub trait TodoRepository {
[INFO] [stdout]    |           -------------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 11 |     fn create_todos(&self, todos: Vec<Todo>) -> Result<(), Box<dyn Error>>;
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 12 |     fn update_todo(&self, todo: Todo) -> Result<(), Box<dyn Error>>;
[INFO] [stdout] 13 |     fn update_todos(&self, todos: Vec<Todo>) -> Result<(), Box<dyn Error>>;
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.23s
[INFO] running `Command { std: "docker" "inspect" "1dd2385845afb767f6c2702218c2409bef62a0ebc372fdba5ac74eedc3a19e37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dd2385845afb767f6c2702218c2409bef62a0ebc372fdba5ac74eedc3a19e37", kill_on_drop: false }`
[INFO] [stdout] 1dd2385845afb767f6c2702218c2409bef62a0ebc372fdba5ac74eedc3a19e37