[INFO] fetching crate solidrs 0.4.0...
[INFO] testing solidrs-0.4.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate solidrs 0.4.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate solidrs 0.4.0
[INFO] finished tweaking crates.io crate solidrs 0.4.0
[INFO] tweaked toml for crates.io crate solidrs 0.4.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate solidrs 0.4.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate solidrs 0.4.0 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] df1452d76800bc57ca9beecdd0d4933a1e6da717b98e8b5d1fbfaafb52c831d4
[INFO] running `Command { std: "docker" "start" "-a" "df1452d76800bc57ca9beecdd0d4933a1e6da717b98e8b5d1fbfaafb52c831d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "df1452d76800bc57ca9beecdd0d4933a1e6da717b98e8b5d1fbfaafb52c831d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df1452d76800bc57ca9beecdd0d4933a1e6da717b98e8b5d1fbfaafb52c831d4", kill_on_drop: false }`
[INFO] [stdout] df1452d76800bc57ca9beecdd0d4933a1e6da717b98e8b5d1fbfaafb52c831d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6397919e809e20473aedea626907c6ca9e19a762ba3059c35e291570df12413e
[INFO] running `Command { std: "docker" "start" "-a" "6397919e809e20473aedea626907c6ca9e19a762ba3059c35e291570df12413e", kill_on_drop: false }`
[INFO] [stderr]    Compiling solidrs v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "6397919e809e20473aedea626907c6ca9e19a762ba3059c35e291570df12413e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6397919e809e20473aedea626907c6ca9e19a762ba3059c35e291570df12413e", kill_on_drop: false }`
[INFO] [stdout] 6397919e809e20473aedea626907c6ca9e19a762ba3059c35e291570df12413e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4dda15936c111c13470350eb7217910ee712dd5395101c6c40cacae10f86387e
[INFO] running `Command { std: "docker" "start" "-a" "4dda15936c111c13470350eb7217910ee712dd5395101c6c40cacae10f86387e", kill_on_drop: false }`
[INFO] [stderr]    Compiling solidrs v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `width` should have an upper case name
[INFO] [stdout]  --> examples/variables.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 |     var!(width, 10, "cube width");
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]   |
[INFO] [stdout] 8 -     var!(width, 10, "cube width");
[INFO] [stdout] 8 +     var!(WIDTH, 10, "cube width");
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `height` should have an upper case name
[INFO] [stdout]  --> examples/variables.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 |     var!(height, 20, "cube height");
[INFO] [stdout]   |          ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]   |
[INFO] [stdout] 9 -     var!(height, 20, "cube height");
[INFO] [stdout] 9 +     var!(HEIGHT, 20, "cube height");
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `cylinder_height` should have an upper case name
[INFO] [stdout]   --> examples/variables.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 |     calc!(cylinder_height, width / 2);
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]    |
[INFO] [stdout] 16 -     calc!(cylinder_height, width / 2);
[INFO] [stdout] 16 +     calc!(CYLINDER_HEIGHT, width / 2);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `width` should have an upper case name
[INFO] [stdout]  --> src/../examples/variables.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 |     var!(width, 10, "cube width");
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]   |
[INFO] [stdout] 8 -     var!(width, 10, "cube width");
[INFO] [stdout] 8 +     var!(WIDTH, 10, "cube width");
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `height` should have an upper case name
[INFO] [stdout]  --> src/../examples/variables.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 |     var!(height, 20, "cube height");
[INFO] [stdout]   |          ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]   |
[INFO] [stdout] 9 -     var!(height, 20, "cube height");
[INFO] [stdout] 9 +     var!(HEIGHT, 20, "cube height");
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `cylinder_height` should have an upper case name
[INFO] [stdout]   --> src/../examples/variables.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 |     calc!(cylinder_height, width / 2);
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]    |
[INFO] [stdout] 16 -     calc!(cylinder_height, width / 2);
[INFO] [stdout] 16 +     calc!(CYLINDER_HEIGHT, width / 2);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "4dda15936c111c13470350eb7217910ee712dd5395101c6c40cacae10f86387e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dda15936c111c13470350eb7217910ee712dd5395101c6c40cacae10f86387e", kill_on_drop: false }`
[INFO] [stdout] 4dda15936c111c13470350eb7217910ee712dd5395101c6c40cacae10f86387e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1e2df03757fd6606b88b8d79f4ab2df07f1c3015f4a80c4f1c9e36a8e7597d16
[INFO] running `Command { std: "docker" "start" "-a" "1e2df03757fd6606b88b8d79f4ab2df07f1c3015f4a80c4f1c9e36a8e7597d16", kill_on_drop: false }`
[INFO] [stderr] warning: constant `width` should have an upper case name
[INFO] [stderr]  --> examples/variables.rs:8:10
[INFO] [stderr]   |
[INFO] [stderr] 8 |     var!(width, 10, "cube width");
[INFO] [stderr]   |          ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] help: convert the identifier to upper case
[INFO] [stderr]   |
[INFO] [stderr] 8 -     var!(width, 10, "cube width");
[INFO] [stderr] 8 +     var!(WIDTH, 10, "cube width");
[INFO] [stderr]   |
[INFO] [stderr] 
[INFO] [stderr] warning: constant `height` should have an upper case name
[INFO] [stderr]  --> examples/variables.rs:9:10
[INFO] [stderr]   |
[INFO] [stderr] 9 |     var!(height, 20, "cube height");
[INFO] [stderr]   |          ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: convert the identifier to upper case
[INFO] [stderr]   |
[INFO] [stderr] 9 -     var!(height, 20, "cube height");
[INFO] [stderr] 9 +     var!(HEIGHT, 20, "cube height");
[INFO] [stderr]   |
[INFO] [stderr] 
[INFO] [stderr] warning: constant `cylinder_height` should have an upper case name
[INFO] [stderr]   --> examples/variables.rs:16:11
[INFO] [stderr]    |
[INFO] [stderr] 16 |     calc!(cylinder_height, width / 2);
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: convert the identifier to upper case
[INFO] [stderr]    |
[INFO] [stderr] 16 -     calc!(cylinder_height, width / 2);
[INFO] [stderr] 16 +     calc!(CYLINDER_HEIGHT, width / 2);
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: constant `width` should have an upper case name
[INFO] [stderr]  --> src/../examples/variables.rs:8:10
[INFO] [stderr]   |
[INFO] [stderr] 8 |     var!(width, 10, "cube width");
[INFO] [stderr]   |          ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] help: convert the identifier to upper case
[INFO] [stderr]   |
[INFO] [stderr] 8 -     var!(width, 10, "cube width");
[INFO] [stderr] 8 +     var!(WIDTH, 10, "cube width");
[INFO] [stderr]   |
[INFO] [stderr] 
[INFO] [stderr] warning: constant `height` should have an upper case name
[INFO] [stderr]  --> src/../examples/variables.rs:9:10
[INFO] [stderr]   |
[INFO] [stderr] 9 |     var!(height, 20, "cube height");
[INFO] [stderr]   |          ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: convert the identifier to upper case
[INFO] [stderr]   |
[INFO] [stderr] 9 -     var!(height, 20, "cube height");
[INFO] [stderr] 9 +     var!(HEIGHT, 20, "cube height");
[INFO] [stderr]   |
[INFO] [stderr] 
[INFO] [stderr] warning: constant `cylinder_height` should have an upper case name
[INFO] [stderr]   --> src/../examples/variables.rs:16:11
[INFO] [stderr]    |
[INFO] [stderr] 16 |     calc!(cylinder_height, width / 2);
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: convert the identifier to upper case
[INFO] [stderr]    |
[INFO] [stderr] 16 -     calc!(cylinder_height, width / 2);
[INFO] [stderr] 16 +     calc!(CYLINDER_HEIGHT, width / 2);
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `solidrs` (example "variables") generated 3 warnings (run `cargo fix --example "variables" -p solidrs` to apply 3 suggestions)
[INFO] [stderr] warning: `solidrs` (lib test) generated 3 warnings (run `cargo fix --lib -p solidrs --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/solidrs-48cf2f856e752055)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::simple_example ... ok
[INFO] [stdout] test tests::car_example ... ok
[INFO] [stdout] test tests::variables_example ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests solidrs
[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" "1e2df03757fd6606b88b8d79f4ab2df07f1c3015f4a80c4f1c9e36a8e7597d16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e2df03757fd6606b88b8d79f4ab2df07f1c3015f4a80c4f1c9e36a8e7597d16", kill_on_drop: false }`
[INFO] [stdout] 1e2df03757fd6606b88b8d79f4ab2df07f1c3015f4a80c4f1c9e36a8e7597d16
