[INFO] updating cached repository adam-mcdaniel/hlvm
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/adam-mcdaniel/hlvm
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/adam-mcdaniel/hlvm" "work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/adam-mcdaniel/hlvm"`
[INFO] [stderr] Cloning into 'work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/adam-mcdaniel/hlvm'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/adam-mcdaniel/hlvm" "work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/adam-mcdaniel/hlvm"`
[INFO] [stderr] Cloning into 'work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/adam-mcdaniel/hlvm'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 894f743007c92b243419a24fa4a1fa084c31eb3e
[INFO] sha for GitHub repo adam-mcdaniel/hlvm: 894f743007c92b243419a24fa4a1fa084c31eb3e
[INFO] validating manifest of adam-mcdaniel/hlvm on toolchain master#39401465da4ce27aeeb2c2a26133ac35c63aa515
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of adam-mcdaniel/hlvm on toolchain try#f45cc3094ee337acd688771b9234318046b0572d
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing adam-mcdaniel/hlvm
[INFO] finished frobbing adam-mcdaniel/hlvm
[INFO] frobbed toml for adam-mcdaniel/hlvm written to work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/adam-mcdaniel/hlvm/Cargo.toml
[INFO] started frobbing adam-mcdaniel/hlvm
[INFO] finished frobbing adam-mcdaniel/hlvm
[INFO] frobbed toml for adam-mcdaniel/hlvm written to work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/adam-mcdaniel/hlvm/Cargo.toml
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking adam-mcdaniel/hlvm against master#39401465da4ce27aeeb2c2a26133ac35c63aa515 for pr-60914
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60914/worker-4/master#39401465da4ce27aeeb2c2a26133ac35c63aa515:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/adam-mcdaniel/hlvm:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 3fd9d618277306136e538453c87b77ec9e9d92c736fc1f88b23497a89819d8e3
[INFO] running `"docker" "start" "-a" "3fd9d618277306136e538453c87b77ec9e9d92c736fc1f88b23497a89819d8e3"`
[INFO] [stderr]    Compiling decimal v2.0.4
[INFO] [stderr]     Checking hlvm_runtime v0.7.0
[INFO] [stderr]     Checking hlvm v0.10.0 (/opt/crater/workdir)
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/bin.rs:15:9
[INFO] [stderr]    |
[INFO] [stderr] 15 |     let mut decompose_list = Fun::new()
[INFO] [stderr]    |         ----^^^^^^^^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Value`
[INFO] [stderr]  --> examples/example.rs:1:27
[INFO] [stderr]   |
[INFO] [stderr] 1 | use hlvm::function::{Fun, Value};
[INFO] [stderr]   |                           ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/bin.rs:15:9
[INFO] [stderr]    |
[INFO] [stderr] 15 |     let mut decompose_list = Fun::new()
[INFO] [stderr]    |         ----^^^^^^^^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.26s
[INFO] running `"docker" "inspect" "3fd9d618277306136e538453c87b77ec9e9d92c736fc1f88b23497a89819d8e3"`
[INFO] running `"docker" "rm" "-f" "3fd9d618277306136e538453c87b77ec9e9d92c736fc1f88b23497a89819d8e3"`
[INFO] [stdout] 3fd9d618277306136e538453c87b77ec9e9d92c736fc1f88b23497a89819d8e3