[INFO] fetching crate wolf_engine 0.25.0...
[INFO] building wolf_engine-0.25.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate wolf_engine 0.25.0 into /workspace/builds/worker-1-tc1/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-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wolf_engine 0.25.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded itoa v1.0.4
[INFO] [stderr]   Downloaded wolf_engine_core v0.25.0
[INFO] [stderr]   Downloaded wolf_engine_framework v0.25.0
[INFO] [stderr]   Downloaded time-macros v0.2.6
[INFO] [stderr]   Downloaded simple_logger v1.16.0
[INFO] [stderr]   Downloaded serde v1.0.147
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e5b7c1c1eed30d899dd206e401147ca7322c2146b362db71cbf96cfc9aacacf0
[INFO] running `Command { std: "docker" "start" "-a" "e5b7c1c1eed30d899dd206e401147ca7322c2146b362db71cbf96cfc9aacacf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5b7c1c1eed30d899dd206e401147ca7322c2146b362db71cbf96cfc9aacacf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5b7c1c1eed30d899dd206e401147ca7322c2146b362db71cbf96cfc9aacacf0", kill_on_drop: false }`
[INFO] [stdout] e5b7c1c1eed30d899dd206e401147ca7322c2146b362db71cbf96cfc9aacacf0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc42c8389c0ca66865198eadac94a57fdb95c6a2adb41956291b0cf7934051bd
[INFO] running `Command { std: "docker" "start" "-a" "fc42c8389c0ca66865198eadac94a57fdb95c6a2adb41956291b0cf7934051bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling wolf_engine_core v0.25.0
[INFO] [stderr]    Compiling wolf_engine_framework v0.25.0
[INFO] [stderr]    Compiling 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)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "fc42c8389c0ca66865198eadac94a57fdb95c6a2adb41956291b0cf7934051bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc42c8389c0ca66865198eadac94a57fdb95c6a2adb41956291b0cf7934051bd", kill_on_drop: false }`
[INFO] [stdout] fc42c8389c0ca66865198eadac94a57fdb95c6a2adb41956291b0cf7934051bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb4b33973c2ba188c8f75a1f39b39a83d6891bab9f382257614c7333379e4066
[INFO] running `Command { std: "docker" "start" "-a" "fb4b33973c2ba188c8f75a1f39b39a83d6891bab9f382257614c7333379e4066", kill_on_drop: false }`
[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)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling 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)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "fb4b33973c2ba188c8f75a1f39b39a83d6891bab9f382257614c7333379e4066", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb4b33973c2ba188c8f75a1f39b39a83d6891bab9f382257614c7333379e4066", kill_on_drop: false }`
[INFO] [stdout] fb4b33973c2ba188c8f75a1f39b39a83d6891bab9f382257614c7333379e4066