[INFO] cloning repository https://github.com/1eedaegon/dag-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/1eedaegon/dag-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1eedaegon%2Fdag-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1eedaegon%2Fdag-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8c9f531f023eab57dcea6dd1c23ae7bafa17e673
[INFO] checking 1eedaegon/dag-rs against try#ddcf048784667508cd676fef4667f88ae15628a3 for pr-148271
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1eedaegon%2Fdag-rs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/1eedaegon/dag-rs
[INFO] finished tweaking git repo https://github.com/1eedaegon/dag-rs
[INFO] tweaked toml for git repo https://github.com/1eedaegon/dag-rs written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/1eedaegon/dag-rs on toolchain ddcf048784667508cd676fef4667f88ae15628a3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ddcf048784667508cd676fef4667f88ae15628a3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/1eedaegon/dag-rs 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" "+ddcf048784667508cd676fef4667f88ae15628a3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ddcf048784667508cd676fef4667f88ae15628a3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 59e4fa10e7ec7876cd10327a6bd6fe4d5d72ecb52de8181e9b03020265fa31d8
[INFO] running `Command { std: "docker" "start" "-a" "59e4fa10e7ec7876cd10327a6bd6fe4d5d72ecb52de8181e9b03020265fa31d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "59e4fa10e7ec7876cd10327a6bd6fe4d5d72ecb52de8181e9b03020265fa31d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59e4fa10e7ec7876cd10327a6bd6fe4d5d72ecb52de8181e9b03020265fa31d8", kill_on_drop: false }`
[INFO] [stdout] 59e4fa10e7ec7876cd10327a6bd6fe4d5d72ecb52de8181e9b03020265fa31d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ddcf048784667508cd676fef4667f88ae15628a3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c3076fe8b5ee026092849e32d38ff9afe1b5239fb7df1ffee9ec0474b82db42
[INFO] running `Command { std: "docker" "start" "-a" "2c3076fe8b5ee026092849e32d38ff9afe1b5239fb7df1ffee9ec0474b82db42", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking anstyle v1.0.11
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]     Checking clap_lex v0.7.4
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking half v2.6.0
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking oorandom v11.1.5
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking dag-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking clap_builder v4.5.39
[INFO] [stdout] error[E0412]: cannot find type `Arc` in this scope
[INFO] [stdout]  --> src/conditional_dag.rs:3:26
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub type EdgePredicate = Arc<dyn Fn() -> bool + Sync + Send>;
[INFO] [stdout]   |                          ^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 1 + use std::sync::Arc;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0392]: type parameter `N` is never used
[INFO] [stdout]  --> src/conditional_dag.rs:5:27
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct ConditionalDag<N, E, D: DagImpl<N, E>> {}
[INFO] [stdout]   |                           ^ unused type parameter
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing `N`, referring to it in a field, or using a marker such as `PhantomData`
[INFO] [stdout]   = help: if you intended `N` to be a const parameter, use `const N: /* Type */` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0392]: type parameter `E` is never used
[INFO] [stdout]  --> src/conditional_dag.rs:5:30
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct ConditionalDag<N, E, D: DagImpl<N, E>> {}
[INFO] [stdout]   |                              ^ unused type parameter
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing `E`, referring to it in a field, or using a marker such as `PhantomData`
[INFO] [stdout]   = help: if you intended `E` to be a const parameter, use `const E: /* Type */` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0392]: type parameter `D` is never used
[INFO] [stdout]  --> src/conditional_dag.rs:5:33
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct ConditionalDag<N, E, D: DagImpl<N, E>> {}
[INFO] [stdout]   |                                 ^ unused type parameter
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing `D`, referring to it in a field, or using a marker such as `PhantomData`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0392, E0412.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0392`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dag-rs` (lib) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "2c3076fe8b5ee026092849e32d38ff9afe1b5239fb7df1ffee9ec0474b82db42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c3076fe8b5ee026092849e32d38ff9afe1b5239fb7df1ffee9ec0474b82db42", kill_on_drop: false }`
[INFO] [stdout] 2c3076fe8b5ee026092849e32d38ff9afe1b5239fb7df1ffee9ec0474b82db42
