[INFO] fetching crate sembas 0.3.0...
[INFO] checking sembas-0.3.0 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate sembas 0.3.0 into /workspace/builds/worker-4-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-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sembas 0.3.0 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rstar v0.12.0
[INFO] [stderr]   Downloaded matrixmultiply v0.3.8
[INFO] [stderr]   Downloaded bytemuck v1.18.0
[INFO] [stderr]   Downloaded wide v0.7.25
[INFO] [stderr]   Downloaded nalgebra v0.33.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5efaa450412edda72e8f062c3d39e1e3d7c8051c137fc1abdf5e60fe179cc9eb
[INFO] running `Command { std: "docker" "start" "-a" "5efaa450412edda72e8f062c3d39e1e3d7c8051c137fc1abdf5e60fe179cc9eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5efaa450412edda72e8f062c3d39e1e3d7c8051c137fc1abdf5e60fe179cc9eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5efaa450412edda72e8f062c3d39e1e3d7c8051c137fc1abdf5e60fe179cc9eb", kill_on_drop: false }`
[INFO] [stdout] 5efaa450412edda72e8f062c3d39e1e3d7c8051c137fc1abdf5e60fe179cc9eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e7725cdfb8038cd8a780a39e55881f385334d666f19b5ba44baee713478c741d
[INFO] running `Command { std: "docker" "start" "-a" "e7725cdfb8038cd8a780a39e55881f385334d666f19b5ba44baee713478c741d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]     Checking bytemuck v1.18.0
[INFO] [stderr]    Compiling matrixmultiply v0.3.8
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking fixedbitset v0.4.2
[INFO] [stderr]    Compiling syn v2.0.71
[INFO] [stderr]     Checking safe_arch v0.7.2
[INFO] [stderr]     Checking indexmap v2.2.6
[INFO] [stderr]     Checking wide v0.7.25
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking petgraph v0.6.5
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking rstar v0.12.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking simba v0.9.0
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling nalgebra-macros v0.2.2
[INFO] [stderr]     Checking nalgebra v0.33.0
[INFO] [stderr]     Checking serde_json v1.0.128
[INFO] [stderr]     Checking 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] 11 | #[cfg(feature = "api")]
[INFO] [stdout]    |       --------------- the item is gated behind the `api` feature
[INFO] [stdout] 12 | pub mod 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] 17 | #[cfg(feature = "sps")]
[INFO] [stdout]    |       --------------- the item is gated behind the `sps` feature
[INFO] [stdout] 18 | pub mod 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] 17 | #[cfg(feature = "sps")]
[INFO] [stdout]    |       --------------- the item is gated behind the `sps` feature
[INFO] [stdout] 18 | pub mod 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" "e7725cdfb8038cd8a780a39e55881f385334d666f19b5ba44baee713478c741d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7725cdfb8038cd8a780a39e55881f385334d666f19b5ba44baee713478c741d", kill_on_drop: false }`
[INFO] [stdout] e7725cdfb8038cd8a780a39e55881f385334d666f19b5ba44baee713478c741d