[INFO] updating cached repository SSJDeathSpawnMod/program-alpha
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/SSJDeathSpawnMod/program-alpha
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/SSJDeathSpawnMod/program-alpha" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/SSJDeathSpawnMod/program-alpha"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/SSJDeathSpawnMod/program-alpha'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/SSJDeathSpawnMod/program-alpha" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/SSJDeathSpawnMod/program-alpha"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/SSJDeathSpawnMod/program-alpha'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4ef3a30f226a38adfe71da1dcddd1441d215c693
[INFO] sha for GitHub repo SSJDeathSpawnMod/program-alpha: 4ef3a30f226a38adfe71da1dcddd1441d215c693
[INFO] validating manifest of SSJDeathSpawnMod/program-alpha 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 SSJDeathSpawnMod/program-alpha 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 SSJDeathSpawnMod/program-alpha
[INFO] finished frobbing SSJDeathSpawnMod/program-alpha
[INFO] frobbed toml for SSJDeathSpawnMod/program-alpha written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/SSJDeathSpawnMod/program-alpha/Cargo.toml
[INFO] started frobbing SSJDeathSpawnMod/program-alpha
[INFO] finished frobbing SSJDeathSpawnMod/program-alpha
[INFO] frobbed toml for SSJDeathSpawnMod/program-alpha written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/SSJDeathSpawnMod/program-alpha/Cargo.toml
[INFO] crate SSJDeathSpawnMod/program-alpha 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking SSJDeathSpawnMod/program-alpha against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-7/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/SSJDeathSpawnMod/program-alpha:/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" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 8f8e2a9a8cabf6dc5f82a8e77cfeb39aaec0833f47781b0665f87efa52645090
[INFO] running `"docker" "start" "-a" "8f8e2a9a8cabf6dc5f82a8e77cfeb39aaec0833f47781b0665f87efa52645090"`
[INFO] [stderr]     Checking program-alpha v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0658]: exclusive range pattern syntax is experimental
[INFO] [stderr]  --> src/main.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 |         2..20 => println!("It is greater than one!"),
[INFO] [stderr]   |         ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: for more information, see https://github.com/rust-lang/rust/issues/37854
[INFO] [stderr]   = help: add `#![feature(exclusive_range_pattern)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: exclusive range pattern syntax is experimental
[INFO] [stderr]  --> src/main.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 |         2..20 => println!("It is greater than one!"),
[INFO] [stderr]   |         ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: for more information, see https://github.com/rust-lang/rust/issues/37854
[INFO] [stderr]   = help: add `#![feature(exclusive_range_pattern)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0658`.
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0658`.
[INFO] [stderr] error: Could not compile `program-alpha`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: Could not compile `program-alpha`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "8f8e2a9a8cabf6dc5f82a8e77cfeb39aaec0833f47781b0665f87efa52645090"`
[INFO] running `"docker" "rm" "-f" "8f8e2a9a8cabf6dc5f82a8e77cfeb39aaec0833f47781b0665f87efa52645090"`
[INFO] [stdout] 8f8e2a9a8cabf6dc5f82a8e77cfeb39aaec0833f47781b0665f87efa52645090