[INFO] fetching crate quicksilver-utils-ecs 0.1.0...
[INFO] checking quicksilver-utils-ecs-0.1.0 against try#3e22d1f9053c0fc87629b3c6d5d9567856368e5d for pr-78714
[INFO] extracting crate quicksilver-utils-ecs 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate quicksilver-utils-ecs 0.1.0 on toolchain 3e22d1f9053c0fc87629b3c6d5d9567856368e5d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate quicksilver-utils-ecs 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate quicksilver-utils-ecs 0.1.0
[INFO] tweaked toml for crates.io crate quicksilver-utils-ecs 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate quicksilver-utils-ecs 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded string_cache v0.4.0
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 83509a5c31a2df76cbe8ee79fa3f90e327280405db78c499427a8ce861266dd9
[INFO] running `Command { std: "docker" "start" "-a" "83509a5c31a2df76cbe8ee79fa3f90e327280405db78c499427a8ce861266dd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83509a5c31a2df76cbe8ee79fa3f90e327280405db78c499427a8ce861266dd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83509a5c31a2df76cbe8ee79fa3f90e327280405db78c499427a8ce861266dd9", kill_on_drop: false }`
[INFO] [stdout] 83509a5c31a2df76cbe8ee79fa3f90e327280405db78c499427a8ce861266dd9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 254d768d43ff1a4d94c2ec863348c89ba6be3327c5b7da0e686e6d928a5bae0f
[INFO] running `Command { std: "docker" "start" "-a" "254d768d43ff1a4d94c2ec863348c89ba6be3327c5b7da0e686e6d928a5bae0f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] [stderr]     Checking quicksilver v0.4.0-alpha0.2
[INFO] [stderr]     Checking quicksilver-utils-ecs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused label
[INFO] [stdout]    --> examples/adventurer.rs:114:5
[INFO] [stdout]     |
[INFO] [stdout] 114 |     'main: loop {
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_labels)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> examples/adventurer.rs:131:5
[INFO] [stdout]     |
[INFO] [stdout] 114 | /     'main: loop {
[INFO] [stdout] 115 | |         let now: f64 = instant::now();
[INFO] [stdout] 116 | |         *world.write_resource::<TimeContext>() = TimeContext { now };
[INFO] [stdout] 117 | |
[INFO] [stdout] ...   |
[INFO] [stdout] 128 | |         move_system.run_now(&world);
[INFO] [stdout] 129 | |     }
[INFO] [stdout]     | |_____- any code following this expression is unreachable
[INFO] [stdout] 130 | 
[INFO] [stdout] 131 |       Ok(())
[INFO] [stdout]     |       ^^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Orientation`
[INFO] [stdout]   --> examples/adventurer.rs:19:6
[INFO] [stdout]    |
[INFO] [stdout] 19 | enum Orientation {
[INFO] [stdout]    |      ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 29s
[INFO] running `Command { std: "docker" "inspect" "254d768d43ff1a4d94c2ec863348c89ba6be3327c5b7da0e686e6d928a5bae0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "254d768d43ff1a4d94c2ec863348c89ba6be3327c5b7da0e686e6d928a5bae0f", kill_on_drop: false }`
[INFO] [stdout] 254d768d43ff1a4d94c2ec863348c89ba6be3327c5b7da0e686e6d928a5bae0f