[INFO] fetching crate gallium_ecs 0.2.0...
[INFO] testing gallium_ecs-0.2.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate gallium_ecs 0.2.0 into /workspace/builds/worker-31/source
[INFO] validating manifest of crates.io crate gallium_ecs 0.2.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gallium_ecs 0.2.0
[INFO] finished tweaking crates.io crate gallium_ecs 0.2.0
[INFO] tweaked toml for crates.io crate gallium_ecs 0.2.0 written to /workspace/builds/worker-31/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded inventory-impl v0.1.10
[INFO] [stderr]   Downloaded inventory v0.1.10
[INFO] [stderr]   Downloaded typetag v0.1.7
[INFO] [stderr]   Downloaded ron v0.6.5
[INFO] [stderr]   Downloaded ghost v0.1.2
[INFO] [stderr]   Downloaded erased-serde v0.3.16
[INFO] [stderr]   Downloaded typetag-impl v0.1.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 731dfd6e67f351f025a66d9facacf93a3e7c02c5c5bf55e84aed9d5eed92465f
[INFO] running `Command { std: "docker" "start" "-a" "731dfd6e67f351f025a66d9facacf93a3e7c02c5c5bf55e84aed9d5eed92465f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "731dfd6e67f351f025a66d9facacf93a3e7c02c5c5bf55e84aed9d5eed92465f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "731dfd6e67f351f025a66d9facacf93a3e7c02c5c5bf55e84aed9d5eed92465f", kill_on_drop: false }`
[INFO] [stdout] 731dfd6e67f351f025a66d9facacf93a3e7c02c5c5bf55e84aed9d5eed92465f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12eabed171e239291bbcc63ad4d5c8f69f1ec2d0ee2817a63dfabaf3eb182743
[INFO] running `Command { std: "docker" "start" "-a" "12eabed171e239291bbcc63ad4d5c8f69f1ec2d0ee2817a63dfabaf3eb182743", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling inventory v0.1.10
[INFO] [stderr]    Compiling erased-serde v0.3.16
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling inventory-impl v0.1.10
[INFO] [stderr]    Compiling ghost v0.1.2
[INFO] [stderr]    Compiling ctor v0.1.21
[INFO] [stderr]    Compiling typetag-impl v0.1.7
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling ron v0.6.5
[INFO] [stderr]    Compiling typetag v0.1.7
[INFO] [stderr]    Compiling gallium_ecs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::any::TypeId`
[INFO] [stdout]  --> src/support.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::any::TypeId;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `typeid`
[INFO] [stdout]  --> src/support.rs:9:15
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) fn typeid<T: 'static>(_: &T) -> std::any::TypeId {
[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 22.28s
[INFO] running `Command { std: "docker" "inspect" "12eabed171e239291bbcc63ad4d5c8f69f1ec2d0ee2817a63dfabaf3eb182743", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12eabed171e239291bbcc63ad4d5c8f69f1ec2d0ee2817a63dfabaf3eb182743", kill_on_drop: false }`
[INFO] [stdout] 12eabed171e239291bbcc63ad4d5c8f69f1ec2d0ee2817a63dfabaf3eb182743
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 526401fab111d1befc5b704ef706a267c9f4f99829123614d53cce2a3634f145
[INFO] running `Command { std: "docker" "start" "-a" "526401fab111d1befc5b704ef706a267c9f4f99829123614d53cce2a3634f145", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling gallium_ecs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::any::TypeId`
[INFO] [stdout]  --> src/support.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::any::TypeId;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `typeid`
[INFO] [stdout]  --> src/support.rs:9:15
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) fn typeid<T: 'static>(_: &T) -> std::any::TypeId {
[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: `std::any::TypeId`
[INFO] [stdout]  --> src/support.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::any::TypeId;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `typeid`
[INFO] [stdout]  --> src/support.rs:9:15
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) fn typeid<T: 'static>(_: &T) -> std::any::TypeId {
[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 3.49s
[INFO] running `Command { std: "docker" "inspect" "526401fab111d1befc5b704ef706a267c9f4f99829123614d53cce2a3634f145", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "526401fab111d1befc5b704ef706a267c9f4f99829123614d53cce2a3634f145", kill_on_drop: false }`
[INFO] [stdout] 526401fab111d1befc5b704ef706a267c9f4f99829123614d53cce2a3634f145
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d6cd28f73d5d4e68eec9c53d557631e1217db2d2a12080c1ff4eb7fa70e33f0f
[INFO] running `Command { std: "docker" "start" "-a" "d6cd28f73d5d4e68eec9c53d557631e1217db2d2a12080c1ff4eb7fa70e33f0f", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: unused import: `std::any::TypeId`
[INFO] [stdout] running 0 tests
[INFO] [stderr]  --> src/support.rs:1:5
[INFO] [stdout] 
[INFO] [stderr]   |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 1 | use std::any::TypeId;
[INFO] [stdout] 
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `typeid`
[INFO] [stderr]  --> src/support.rs:9:15
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub(crate) fn typeid<T: 'static>(_: &T) -> std::any::TypeId {
[INFO] [stderr]   |               ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `gallium_ecs` (lib) generated 2 warnings
[INFO] [stderr] warning: `gallium_ecs` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gallium_ecs-d773d41b44e98b2d)
[INFO] [stderr]    Doc-tests gallium_ecs
[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" "d6cd28f73d5d4e68eec9c53d557631e1217db2d2a12080c1ff4eb7fa70e33f0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6cd28f73d5d4e68eec9c53d557631e1217db2d2a12080c1ff4eb7fa70e33f0f", kill_on_drop: false }`
[INFO] [stdout] d6cd28f73d5d4e68eec9c53d557631e1217db2d2a12080c1ff4eb7fa70e33f0f