[INFO] fetching crate regecs 1.0.0...
[INFO] testing regecs-1.0.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate regecs 1.0.0 into /workspace/builds/worker-55/source
[INFO] validating manifest of crates.io crate regecs 1.0.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate regecs 1.0.0
[INFO] finished tweaking crates.io crate regecs 1.0.0
[INFO] tweaked toml for crates.io crate regecs 1.0.0 written to /workspace/builds/worker-55/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5a53b10be825d5a43bb4a875d03da6eefe2f768c4f45f194c7db4960ef7c32cf
[INFO] running `Command { std: "docker" "start" "-a" "5a53b10be825d5a43bb4a875d03da6eefe2f768c4f45f194c7db4960ef7c32cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a53b10be825d5a43bb4a875d03da6eefe2f768c4f45f194c7db4960ef7c32cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a53b10be825d5a43bb4a875d03da6eefe2f768c4f45f194c7db4960ef7c32cf", kill_on_drop: false }`
[INFO] [stdout] 5a53b10be825d5a43bb4a875d03da6eefe2f768c4f45f194c7db4960ef7c32cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f12ed63e9d28f48989c5ed84310291c99d9d96fa76e9d9b35b2a618d6de8338a
[INFO] running `Command { std: "docker" "start" "-a" "f12ed63e9d28f48989c5ed84310291c99d9d96fa76e9d9b35b2a618d6de8338a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling regecs v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::object::ObjectRef`
[INFO] [stdout]   --> src/scene.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | use crate::object::ObjectRef;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `objects`
[INFO] [stdout]   --> src/scene.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     objects: Vec<Box<dyn LowObject<TState, TComponentManager>>>
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "f12ed63e9d28f48989c5ed84310291c99d9d96fa76e9d9b35b2a618d6de8338a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f12ed63e9d28f48989c5ed84310291c99d9d96fa76e9d9b35b2a618d6de8338a", kill_on_drop: false }`
[INFO] [stdout] f12ed63e9d28f48989c5ed84310291c99d9d96fa76e9d9b35b2a618d6de8338a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ee75ac68e846cf792631c2c6631d55fa4ff25d0f48f8b13e3d9782ea0bc61c4
[INFO] running `Command { std: "docker" "start" "-a" "2ee75ac68e846cf792631c2c6631d55fa4ff25d0f48f8b13e3d9782ea0bc61c4", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `crate::object::ObjectRef`
[INFO] [stdout]   --> src/scene.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | use crate::object::ObjectRef;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling regecs v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `objects`
[INFO] [stdout]   --> src/scene.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     objects: Vec<Box<dyn LowObject<TState, TComponentManager>>>
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::object::ObjectRef`
[INFO] [stdout]   --> src/scene.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | use crate::object::ObjectRef;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `objects`
[INFO] [stdout]   --> src/scene.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     objects: Vec<Box<dyn LowObject<TState, TComponentManager>>>
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "2ee75ac68e846cf792631c2c6631d55fa4ff25d0f48f8b13e3d9782ea0bc61c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ee75ac68e846cf792631c2c6631d55fa4ff25d0f48f8b13e3d9782ea0bc61c4", kill_on_drop: false }`
[INFO] [stdout] 2ee75ac68e846cf792631c2c6631d55fa4ff25d0f48f8b13e3d9782ea0bc61c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5d9e5498cded59f0102cc13e48e701c0dcd5a64d960045337b07652e0072d08e
[INFO] running `Command { std: "docker" "start" "-a" "5d9e5498cded59f0102cc13e48e701c0dcd5a64d960045337b07652e0072d08e", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::object::ObjectRef`
[INFO] [stderr]   --> src/scene.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 | use crate::object::ObjectRef;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `objects`
[INFO] [stderr]   --> src/scene.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 |     objects: Vec<Box<dyn LowObject<TState, TComponentManager>>>
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `regecs` (lib) generated 2 warnings
[INFO] [stderr] warning: `regecs` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/regecs-b89a9ef44ee470dd)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests regecs
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5d9e5498cded59f0102cc13e48e701c0dcd5a64d960045337b07652e0072d08e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d9e5498cded59f0102cc13e48e701c0dcd5a64d960045337b07652e0072d08e", kill_on_drop: false }`
[INFO] [stdout] 5d9e5498cded59f0102cc13e48e701c0dcd5a64d960045337b07652e0072d08e