[INFO] crate range_check 0.1.0 is already in cache
[INFO] testing range_check-0.1.0 against 1.38.0 for beta-1.39-1
[INFO] extracting crate range_check 0.1.0 into work/builds/worker-9/source
[INFO] validating manifest of crates.io crate range_check 0.1.0 on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate range_check 0.1.0
[INFO] finished tweaking crates.io crate range_check 0.1.0
[INFO] tweaked toml for crates.io crate range_check 0.1.0 written to work/builds/worker-9/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 2a52d58cc130bf37f30b448f9ef95137af2c15ffc8f827a2f032c51e2015ece0
[INFO] running `"docker" "start" "-a" "2a52d58cc130bf37f30b448f9ef95137af2c15ffc8f827a2f032c51e2015ece0"`
[INFO] [stderr]    Compiling range_check v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `"docker" "inspect" "2a52d58cc130bf37f30b448f9ef95137af2c15ffc8f827a2f032c51e2015ece0"`
[INFO] running `"docker" "rm" "-f" "2a52d58cc130bf37f30b448f9ef95137af2c15ffc8f827a2f032c51e2015ece0"`
[INFO] [stdout] 2a52d58cc130bf37f30b448f9ef95137af2c15ffc8f827a2f032c51e2015ece0
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0423a6d2f7859a1cc5355713eafd4544fefa4afbfebff91558d09e7a143baf43
[INFO] running `"docker" "start" "-a" "0423a6d2f7859a1cc5355713eafd4544fefa4afbfebff91558d09e7a143baf43"`
[INFO] [stderr]    Compiling range_check v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> src/lib.rs:173:33
[INFO] [stderr]     |
[INFO] [stderr] 173 |         assert!((1..5).contains(3));
[INFO] [stderr]     |                                 ^
[INFO] [stderr]     |                                 |
[INFO] [stderr]     |                                 expected reference, found integer
[INFO] [stderr]     |                                 help: consider borrowing here: `&3`
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected type `&_`
[INFO] [stderr]                found type `{integer}`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Contains`
[INFO] [stderr]    --> src/lib.rs:169:17
[INFO] [stderr]     |
[INFO] [stderr] 169 |     use super::{Contains, Within};
[INFO] [stderr]     |                 ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0308`.
[INFO] [stderr] error: Could not compile `range_check`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "0423a6d2f7859a1cc5355713eafd4544fefa4afbfebff91558d09e7a143baf43"`
[INFO] running `"docker" "rm" "-f" "0423a6d2f7859a1cc5355713eafd4544fefa4afbfebff91558d09e7a143baf43"`
[INFO] [stdout] 0423a6d2f7859a1cc5355713eafd4544fefa4afbfebff91558d09e7a143baf43