[INFO] fetching crate xanadu 0.0.5...
[INFO] testing xanadu-0.0.5 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate xanadu 0.0.5 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate xanadu 0.0.5
[INFO] finished tweaking crates.io crate xanadu 0.0.5
[INFO] tweaked toml for crates.io crate xanadu 0.0.5 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate xanadu 0.0.5 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate xanadu 0.0.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.81
[INFO] [stderr]   Downloaded wasm-bindgen-test-macro v0.3.42
[INFO] [stderr]   Downloaded thiserror v1.0.59
[INFO] [stderr]   Downloaded thiserror-impl v1.0.59
[INFO] [stderr]   Downloaded bytemuck_derive v1.5.0
[INFO] [stderr]   Downloaded wasm-bindgen-test v0.3.42
[INFO] [stderr]   Downloaded syn v2.0.60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf13e0d1688acb561e7038d28d2b4a616ec9f44f3ce26b3e8c65de3878ff7bfb
[INFO] running `Command { std: "docker" "start" "-a" "bf13e0d1688acb561e7038d28d2b4a616ec9f44f3ce26b3e8c65de3878ff7bfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf13e0d1688acb561e7038d28d2b4a616ec9f44f3ce26b3e8c65de3878ff7bfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf13e0d1688acb561e7038d28d2b4a616ec9f44f3ce26b3e8c65de3878ff7bfb", kill_on_drop: false }`
[INFO] [stdout] bf13e0d1688acb561e7038d28d2b4a616ec9f44f3ce26b3e8c65de3878ff7bfb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11606903dd285cbf96a768a3aa1fd71c1f199447bfd202cde2447c9368ce3559
[INFO] running `Command { std: "docker" "start" "-a" "11606903dd285cbf96a768a3aa1fd71c1f199447bfd202cde2447c9368ce3559", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.81
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling thiserror v1.0.59
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.60
[INFO] [stderr]    Compiling thiserror-impl v1.0.59
[INFO] [stderr]    Compiling bytemuck_derive v1.5.0
[INFO] [stderr]    Compiling bytemuck v1.15.0
[INFO] [stderr]    Compiling xanadu v0.0.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/bin/usage.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Position {
[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: function `check` is never used
[INFO] [stdout]  --> src/bin/usage.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | / #[repr(C)]
[INFO] [stdout] 4 | | #[derive(Debug, Default, Clone, Copy, bytemuck::Pod, bytemuck::Zeroable, PartialEq)]
[INFO] [stdout] 5 | | pub struct Position {
[INFO] [stdout] 6 | |     pub x: f64,
[INFO] [stdout] 7 | |     pub y: f64,
[INFO] [stdout] 8 | |     pub z: f64,
[INFO] [stdout] 9 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.57s
[INFO] running `Command { std: "docker" "inspect" "11606903dd285cbf96a768a3aa1fd71c1f199447bfd202cde2447c9368ce3559", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11606903dd285cbf96a768a3aa1fd71c1f199447bfd202cde2447c9368ce3559", kill_on_drop: false }`
[INFO] [stdout] 11606903dd285cbf96a768a3aa1fd71c1f199447bfd202cde2447c9368ce3559
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2fe1cedd4b985e37fb01467808b0012c98657b6fe4bba5c0ceca60ed0e0db79f
[INFO] running `Command { std: "docker" "start" "-a" "2fe1cedd4b985e37fb01467808b0012c98657b6fe4bba5c0ceca60ed0e0db79f", kill_on_drop: false }`
[INFO] [stderr]    Compiling xanadu v0.0.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/bin/usage.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Position {
[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: function `check` is never used
[INFO] [stdout]  --> src/bin/usage.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | / #[repr(C)]
[INFO] [stdout] 4 | | #[derive(Debug, Default, Clone, Copy, bytemuck::Pod, bytemuck::Zeroable, PartialEq)]
[INFO] [stdout] 5 | | pub struct Position {
[INFO] [stdout] 6 | |     pub x: f64,
[INFO] [stdout] 7 | |     pub y: f64,
[INFO] [stdout] 8 | |     pub z: f64,
[INFO] [stdout] 9 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "2fe1cedd4b985e37fb01467808b0012c98657b6fe4bba5c0ceca60ed0e0db79f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fe1cedd4b985e37fb01467808b0012c98657b6fe4bba5c0ceca60ed0e0db79f", kill_on_drop: false }`
[INFO] [stdout] 2fe1cedd4b985e37fb01467808b0012c98657b6fe4bba5c0ceca60ed0e0db79f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 337822b17f15303bfe7025ae54f60fdb1c05ced73a078cabe63d30d9b25230bd
[INFO] running `Command { std: "docker" "start" "-a" "337822b17f15303bfe7025ae54f60fdb1c05ced73a078cabe63d30d9b25230bd", kill_on_drop: false }`
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]  --> src/bin/usage.rs:5:12
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub struct Position {
[INFO] [stderr]   |            ^^^^^^^^ field in this struct
[INFO] [stderr]   |
[INFO] [stderr]   = help: consider removing this field
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `check` is never used
[INFO] [stderr]  --> src/bin/usage.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | / #[repr(C)]
[INFO] [stderr] 4 | | #[derive(Debug, Default, Clone, Copy, bytemuck::Pod, bytemuck::Zeroable, PartialEq)]
[INFO] [stderr] 5 | | pub struct Position {
[INFO] [stderr] 6 | |     pub x: f64,
[INFO] [stderr] 7 | |     pub y: f64,
[INFO] [stderr] 8 | |     pub z: f64,
[INFO] [stderr] 9 | | }
[INFO] [stderr]   | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: `xanadu` (bin "usage" test) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xanadu-da88f91071ac5183)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test collections::generational_vec::test::get ... ok
[INFO] [stdout] test collections::generational_vec::test::len ... ok
[INFO] [stdout] test collections::sparse_vec::test::replace ... ok
[INFO] [stdout] test collections::generational_vec::test::num_elements ... ok
[INFO] [stdout] test collections::generational_vec::test::get_mut ... ok
[INFO] [stdout] test collections::sparse_vec::test::replace_offset ... ok
[INFO] [stdout] test collections::sparse_vec::test::replace_return_value ... ok
[INFO] [stdout] test collections::type_erased_sparse_vec::test::downcast ... ok
[INFO] [stdout] test collections::type_erased_sparse_vec::test::downcast_mut ... ok
[INFO] [stdout] test ecs::world::test::attach_component_return_value ... ok
[INFO] [stdout] test ecs::world::test::new ... ok
[INFO] [stdout] test ecs::world::test::new_entity ... ok
[INFO] [stdout] test collections::generational_vec::test::remove_and_then_add ... ok
[INFO] [stdout] test collections::generational_vec::test::remove ... ok
[INFO] [stdout] test collections::generational_vec::test::empty_after_remove ... ok
[INFO] [stderr]      Running unittests src/bin/usage.rs (/opt/rustwide/target/debug/deps/usage-76f3adb95bb243ff)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[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 xanadu
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.47s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "337822b17f15303bfe7025ae54f60fdb1c05ced73a078cabe63d30d9b25230bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "337822b17f15303bfe7025ae54f60fdb1c05ced73a078cabe63d30d9b25230bd", kill_on_drop: false }`
[INFO] [stdout] 337822b17f15303bfe7025ae54f60fdb1c05ced73a078cabe63d30d9b25230bd
