[INFO] fetching crate quark_ecs 0.1.1...
[INFO] building quark_ecs-0.1.1 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate quark_ecs 0.1.1 into /workspace/builds/worker-6-tc2/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-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate quark_ecs 0.1.1 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b60ce34f4866b9765abbe9e7bddf0ac0c70e29e29ada8df6617bcf231f82561c
[INFO] running `Command { std: "docker" "start" "-a" "b60ce34f4866b9765abbe9e7bddf0ac0c70e29e29ada8df6617bcf231f82561c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b60ce34f4866b9765abbe9e7bddf0ac0c70e29e29ada8df6617bcf231f82561c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b60ce34f4866b9765abbe9e7bddf0ac0c70e29e29ada8df6617bcf231f82561c", kill_on_drop: false }`
[INFO] [stdout] b60ce34f4866b9765abbe9e7bddf0ac0c70e29e29ada8df6617bcf231f82561c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2fd99270e73721828fd0205cf9c360083f505e6ed4e46c7ed8e08ec94eab27f0
[INFO] running `Command { std: "docker" "start" "-a" "2fd99270e73721828fd0205cf9c360083f505e6ed4e46c7ed8e08ec94eab27f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]    Compiling getrandom v0.2.16
[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 2.18s
[INFO] running `Command { std: "docker" "inspect" "2fd99270e73721828fd0205cf9c360083f505e6ed4e46c7ed8e08ec94eab27f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fd99270e73721828fd0205cf9c360083f505e6ed4e46c7ed8e08ec94eab27f0", kill_on_drop: false }`
[INFO] [stdout] 2fd99270e73721828fd0205cf9c360083f505e6ed4e46c7ed8e08ec94eab27f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b19b82c1d8a34f7a31eef9ba8a296154a342af0b0a3db3fa607a932895dc2b2d
[INFO] running `Command { std: "docker" "start" "-a" "b19b82c1d8a34f7a31eef9ba8a296154a342af0b0a3db3fa607a932895dc2b2d", 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: `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: 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: 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 0.66s
[INFO] running `Command { std: "docker" "inspect" "b19b82c1d8a34f7a31eef9ba8a296154a342af0b0a3db3fa607a932895dc2b2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b19b82c1d8a34f7a31eef9ba8a296154a342af0b0a3db3fa607a932895dc2b2d", kill_on_drop: false }`
[INFO] [stdout] b19b82c1d8a34f7a31eef9ba8a296154a342af0b0a3db3fa607a932895dc2b2d