[INFO] updating cached repository garyttierney/fiveo-web
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/garyttierney/fiveo-web
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/garyttierney/fiveo-web" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/garyttierney/fiveo-web"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/garyttierney/fiveo-web'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/garyttierney/fiveo-web" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/garyttierney/fiveo-web"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/garyttierney/fiveo-web'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f1ded159e5d9697072de1b8dd19475af9164e358
[INFO] sha for GitHub repo garyttierney/fiveo-web: f1ded159e5d9697072de1b8dd19475af9164e358
[INFO] validating manifest of garyttierney/fiveo-web on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of garyttierney/fiveo-web on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing garyttierney/fiveo-web
[INFO] finished frobbing garyttierney/fiveo-web
[INFO] frobbed toml for garyttierney/fiveo-web written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/garyttierney/fiveo-web/Cargo.toml
[INFO] started frobbing garyttierney/fiveo-web
[INFO] finished frobbing garyttierney/fiveo-web
[INFO] frobbed toml for garyttierney/fiveo-web written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/garyttierney/fiveo-web/Cargo.toml
[INFO] crate garyttierney/fiveo-web already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking garyttierney/fiveo-web against master#60960a260f7b5c695fd0717311d72ce62dd4eb43 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-6/master#60960a260f7b5c695fd0717311d72ce62dd4eb43:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/garyttierney/fiveo-web:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 7c347ed9e8cb9906d38921c18559c6b749f6352b491420c54f8e890e23938506
[INFO] running `"docker" "start" "-a" "7c347ed9e8cb9906d38921c18559c6b749f6352b491420c54f8e890e23938506"`
[INFO] [stderr]     Checking object-alloc v0.1.0
[INFO] [stderr]     Checking fiveo v0.3.2
[INFO] [stderr]     Checking errno v0.2.3
[INFO] [stderr] error[E0432]: unresolved imports `alloc::BinaryHeap`, `alloc::Vec`, `core::num::Float`
[INFO] [stderr]   --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/fiveo-0.3.2/src/lib.rs:13:14
[INFO] [stderr]    |
[INFO] [stderr] 13 | use {alloc::{BinaryHeap, Vec}, core::{cmp, iter, str, f32, num::Float}};
[INFO] [stderr]    |              ^^^^^^^^^^  ^^^                               ^^^^^^^^^^ no `Float` in `num`
[INFO] [stderr]    |              |           |
[INFO] [stderr]    |              |           no `Vec` in the root
[INFO] [stderr]    |              |           help: a similar name exists in the module: `vec`
[INFO] [stderr]    |              no `BinaryHeap` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `alloc::allocator`
[INFO] [stderr]   --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/object-alloc-0.1.0/src/lib.rs:12:12
[INFO] [stderr]    |
[INFO] [stderr] 12 | use alloc::allocator::Layout;
[INFO] [stderr]    |            ^^^^^^^^^ could not find `allocator` in `alloc`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0432`.
[INFO] [stderr] error: Could not compile `object-alloc`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/fiveo-0.3.2/src/lib.rs:279:20
[INFO] [stderr]     |
[INFO] [stderr] 259 |     ) -> f32 {
[INFO] [stderr]     |          --- expected `f32` because of return type
[INFO] [stderr] ...
[INFO] [stderr] 279 |             return cached_score;
[INFO] [stderr]     |                    ^^^^^^^^^^^^ expected f32, found &mut _
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected type `f32`
[INFO] [stderr]                found type `&mut _`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `abs` found for type `f32` in the current scope
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/fiveo-0.3.2/src/lib.rs:348:29
[INFO] [stderr]     |
[INFO] [stderr] 348 |                     if f32::abs(score - 1.0f32) < f32::EPSILON {
[INFO] [stderr]     |                             ^^^ function or associated item not found in `f32`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0308, E0432, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0308`.
[INFO] [stderr] error: Could not compile `fiveo`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "7c347ed9e8cb9906d38921c18559c6b749f6352b491420c54f8e890e23938506"`
[INFO] running `"docker" "rm" "-f" "7c347ed9e8cb9906d38921c18559c6b749f6352b491420c54f8e890e23938506"`
[INFO] [stdout] 7c347ed9e8cb9906d38921c18559c6b749f6352b491420c54f8e890e23938506