[INFO] fetching crate wolf_engine 0.25.0...
[INFO] checking wolf_engine-0.25.0 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate wolf_engine 0.25.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate wolf_engine 0.25.0
[INFO] finished tweaking crates.io crate wolf_engine 0.25.0
[INFO] tweaked toml for crates.io crate wolf_engine 0.25.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wolf_engine 0.25.0 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wolf_engine 0.25.0 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1f9639bc7e64fa284c5b7d6cb1b690c983fd0a66ecd06be831f243a2301faeab
[INFO] running `Command { std: "docker" "start" "-a" "1f9639bc7e64fa284c5b7d6cb1b690c983fd0a66ecd06be831f243a2301faeab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f9639bc7e64fa284c5b7d6cb1b690c983fd0a66ecd06be831f243a2301faeab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f9639bc7e64fa284c5b7d6cb1b690c983fd0a66ecd06be831f243a2301faeab", kill_on_drop: false }`
[INFO] [stdout] 1f9639bc7e64fa284c5b7d6cb1b690c983fd0a66ecd06be831f243a2301faeab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c9faaed0cbf537a8d0bb4a2dced44d7b91bca1bafe2c4ec095568501939956d
[INFO] running `Command { std: "docker" "start" "-a" "8c9faaed0cbf537a8d0bb4a2dced44d7b91bca1bafe2c4ec095568501939956d", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking wolf_engine_core v0.25.0
[INFO] [stderr]     Checking wolf_engine_framework v0.25.0
[INFO] [stderr]     Checking wolf_engine v0.25.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> src/lib.rs:66:13
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub use super::*;
[INFO] [stdout]    |             ^^^^^^^^ the name `prelude` in the type namespace is first re-exported here
[INFO] [stdout] 67 |
[INFO] [stdout] 68 |     pub use wolf_engine_core::prelude::*;
[INFO] [stdout]    |             ---------------------------- but the name `prelude` in the type namespace is also re-exported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `framework::*`
[INFO] [stdout]   --> src/lib.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 71 |     pub use framework::*;
[INFO] [stdout]    |             ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> src/lib.rs:66:13
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub use super::*;
[INFO] [stdout]    |             ^^^^^^^^ the name `prelude` in the type namespace is first re-exported here
[INFO] [stdout] 67 |
[INFO] [stdout] 68 |     pub use wolf_engine_core::prelude::*;
[INFO] [stdout]    |             ---------------------------- but the name `prelude` in the type namespace is also re-exported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `framework::*`
[INFO] [stdout]   --> src/lib.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 71 |     pub use framework::*;
[INFO] [stdout]    |             ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "8c9faaed0cbf537a8d0bb4a2dced44d7b91bca1bafe2c4ec095568501939956d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c9faaed0cbf537a8d0bb4a2dced44d7b91bca1bafe2c4ec095568501939956d", kill_on_drop: false }`
[INFO] [stdout] 8c9faaed0cbf537a8d0bb4a2dced44d7b91bca1bafe2c4ec095568501939956d