[INFO] fetching crate quark_ecs 0.1.1...
[INFO] building quark_ecs-0.1.1 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate quark_ecs 0.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate quark_ecs 0.1.1
[INFO] finished tweaking crates.io crate quark_ecs 0.1.1
[INFO] tweaked toml for crates.io crate quark_ecs 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate quark_ecs 0.1.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 9 packages to latest compatible versions
[INFO] [stderr]       Adding hecs v0.6.5 (available: v0.10.5)
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded hecs v0.6.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 10a4065a79527f62017565ddbab6912d7db6b28595cbea67189ee8c1d6b224d0
[INFO] running `Command { std: "docker" "start" "-a" "10a4065a79527f62017565ddbab6912d7db6b28595cbea67189ee8c1d6b224d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10a4065a79527f62017565ddbab6912d7db6b28595cbea67189ee8c1d6b224d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10a4065a79527f62017565ddbab6912d7db6b28595cbea67189ee8c1d6b224d0", kill_on_drop: false }`
[INFO] [stdout] 10a4065a79527f62017565ddbab6912d7db6b28595cbea67189ee8c1d6b224d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] f22f8d485e88b7ee9f01b08f07dbb86c98569bac9389a62cae9d877697714bff
[INFO] running `Command { std: "docker" "start" "-a" "f22f8d485e88b7ee9f01b08f07dbb86c98569bac9389a62cae9d877697714bff", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling hecs v0.6.5
[INFO] [stderr]    Compiling quark_ecs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.47s
[INFO] running `Command { std: "docker" "inspect" "f22f8d485e88b7ee9f01b08f07dbb86c98569bac9389a62cae9d877697714bff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f22f8d485e88b7ee9f01b08f07dbb86c98569bac9389a62cae9d877697714bff", kill_on_drop: false }`
[INFO] [stdout] f22f8d485e88b7ee9f01b08f07dbb86c98569bac9389a62cae9d877697714bff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] a08fb23edbb0304839f3430fbc0e6dcd1c8e167a854bd7dadf24f5c7b17084f8
[INFO] running `Command { std: "docker" "start" "-a" "a08fb23edbb0304839f3430fbc0e6dcd1c8e167a854bd7dadf24f5c7b17084f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling quark_ecs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `e1`
[INFO] [stdout]  --> tests/canary.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let e1 = world.spawn((10,10.,String::from("ten")));
[INFO] [stdout]   |         ^^ help: if this is intentional, prefix it with an underscore: `_e1`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e2`
[INFO] [stdout]  --> tests/canary.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let e2 = world.spawn((Health(100),Name(String::from("Bob"))));
[INFO] [stdout]   |         ^^ help: if this is intentional, prefix it with an underscore: `_e2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e1`
[INFO] [stdout]   --> tests/canary.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let e1 = world.spawn((10,10.,String::from("ten")));
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_e1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e2`
[INFO] [stdout]   --> tests/canary.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let e2 = world.spawn((Health(100),Name(String::from("Bob"))));
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_e2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> tests/canary.rs:17:15
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct Health(u32);
[INFO] [stdout]    |        ------ ^^^
[INFO] [stdout]    |        |
[INFO] [stdout]    |        field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> tests/canary.rs:18:13
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct Name(String);
[INFO] [stdout]    |        ---- ^^^^^^
[INFO] [stdout]    |        |
[INFO] [stdout]    |        field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "a08fb23edbb0304839f3430fbc0e6dcd1c8e167a854bd7dadf24f5c7b17084f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a08fb23edbb0304839f3430fbc0e6dcd1c8e167a854bd7dadf24f5c7b17084f8", kill_on_drop: false }`
[INFO] [stdout] a08fb23edbb0304839f3430fbc0e6dcd1c8e167a854bd7dadf24f5c7b17084f8