[INFO] fetching crate sembas 0.3.0...
[INFO] testing sembas-0.3.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate sembas 0.3.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate sembas 0.3.0
[INFO] finished tweaking crates.io crate sembas 0.3.0
[INFO] tweaked toml for crates.io crate sembas 0.3.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sembas 0.3.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sembas 0.3.0 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded itoa v1.0.11
[INFO] [stderr]   Downloaded nalgebra-macros v0.2.2
[INFO] [stderr]   Downloaded approx v0.5.1
[INFO] [stderr]   Downloaded hash32 v0.3.1
[INFO] [stderr]   Downloaded matrixmultiply v0.3.8
[INFO] [stderr]   Downloaded safe_arch v0.7.2
[INFO] [stderr]   Downloaded wide v0.7.25
[INFO] [stderr]   Downloaded indexmap v2.2.6
[INFO] [stderr]   Downloaded heapless v0.8.0
[INFO] [stderr]   Downloaded serde_json v1.0.128
[INFO] [stderr]   Downloaded libm v0.2.8
[INFO] [stderr]   Downloaded serde_derive v1.0.210
[INFO] [stderr]   Downloaded bytemuck v1.18.0
[INFO] [stderr]   Downloaded syn v2.0.71
[INFO] [stderr]   Downloaded simba v0.9.0
[INFO] [stderr]   Downloaded rstar v0.12.0
[INFO] [stderr]   Downloaded serde v1.0.210
[INFO] [stderr]   Downloaded nalgebra v0.33.0
[INFO] [stderr]   Downloaded libc v0.2.155
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f10c14e242eeb0d70f52425fd6053d9904d6f4f0f2d19f94e41e985861ec733d
[INFO] running `Command { std: "docker" "start" "-a" "f10c14e242eeb0d70f52425fd6053d9904d6f4f0f2d19f94e41e985861ec733d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f10c14e242eeb0d70f52425fd6053d9904d6f4f0f2d19f94e41e985861ec733d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f10c14e242eeb0d70f52425fd6053d9904d6f4f0f2d19f94e41e985861ec733d", kill_on_drop: false }`
[INFO] [stdout] f10c14e242eeb0d70f52425fd6053d9904d6f4f0f2d19f94e41e985861ec733d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] c73df20580fa725046ff9b5454b12f52b5773463d2763bd6ff9df6ba788ba352
[INFO] running `Command { std: "docker" "start" "-a" "c73df20580fa725046ff9b5454b12f52b5773463d2763bd6ff9df6ba788ba352", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling bytemuck v1.18.0
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling serde_json v1.0.128
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling safe_arch v0.7.2
[INFO] [stderr]    Compiling hash32 v0.3.1
[INFO] [stderr]    Compiling wide v0.7.25
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling matrixmultiply v0.3.8
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling syn v2.0.71
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling rstar v0.12.0
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling simba v0.9.0
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling nalgebra-macros v0.2.2
[INFO] [stderr]    Compiling nalgebra v0.33.0
[INFO] [stderr]    Compiling sembas v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.33s
[INFO] running `Command { std: "docker" "inspect" "c73df20580fa725046ff9b5454b12f52b5773463d2763bd6ff9df6ba788ba352", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c73df20580fa725046ff9b5454b12f52b5773463d2763bd6ff9df6ba788ba352", kill_on_drop: false }`
[INFO] [stdout] c73df20580fa725046ff9b5454b12f52b5773463d2763bd6ff9df6ba788ba352
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 66d95a31de20cbe39f5ff64f734e686b66bd9f101b76e92a352feb7c7a234391
[INFO] running `Command { std: "docker" "start" "-a" "66d95a31de20cbe39f5ff64f734e686b66bd9f101b76e92a352feb7c7a234391", kill_on_drop: false }`
[INFO] [stderr]    Compiling sembas v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved imports `sembas::api`, `sembas::sps`
[INFO] [stdout]   --> examples/remote_classifier.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout] 9  |     api::RemoteClassifier,
[INFO] [stdout]    |     ^^^ could not find `api` in `sembas`
[INFO] [stdout] 10 |     sps::Sphere,
[INFO] [stdout]    |     ^^^ could not find `sps` in `sembas`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub mod api;
[INFO] [stdout]    |         ^^^
[INFO] [stdout] note: the item is gated behind the `api` feature
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[cfg(feature = "api")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub mod sps;
[INFO] [stdout]    |         ^^^
[INFO] [stdout] note: the item is gated behind the `sps` feature
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[cfg(feature = "sps")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `sembas::sps`
[INFO] [stdout]   --> examples/exploration.rs:5:13
[INFO] [stdout]    |
[INFO] [stdout] 5  | use sembas::sps::Sphere;
[INFO] [stdout]    |             ^^^ could not find `sps` in `sembas`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub mod sps;
[INFO] [stdout]    |         ^^^
[INFO] [stdout] note: the item is gated behind the `sps` feature
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[cfg(feature = "sps")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sembas` (example "exploration") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `bytemuck`
[INFO] [stdout]    --> examples/remote_classifier.rs:115:17
[INFO] [stdout]     |
[INFO] [stdout] 115 |                 bytemuck::try_cast_slice::<u8, f64>(&buffer)
[INFO] [stdout]     |                 ^^^^^^^^ use of unresolved module or unlinked crate `bytemuck`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `bytemuck`, use `cargo add bytemuck` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sembas` (example "remote_classifier") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "66d95a31de20cbe39f5ff64f734e686b66bd9f101b76e92a352feb7c7a234391", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66d95a31de20cbe39f5ff64f734e686b66bd9f101b76e92a352feb7c7a234391", kill_on_drop: false }`
[INFO] [stdout] 66d95a31de20cbe39f5ff64f734e686b66bd9f101b76e92a352feb7c7a234391