[INFO] updating cached repository tsraom/oaendlig
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/tsraom/oaendlig
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/tsraom/oaendlig" "work/ex/beta-1.37-6/sources/1.36.0/gh/tsraom/oaendlig"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/tsraom/oaendlig'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/tsraom/oaendlig" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tsraom/oaendlig"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tsraom/oaendlig'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 27c37b0535c10fbaec177b39ce40f70a54691c72
[INFO] sha for GitHub repo tsraom/oaendlig: 27c37b0535c10fbaec177b39ce40f70a54691c72
[INFO] validating manifest of tsraom/oaendlig on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of tsraom/oaendlig on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing tsraom/oaendlig
[INFO] finished frobbing tsraom/oaendlig
[INFO] frobbed toml for tsraom/oaendlig written to work/ex/beta-1.37-6/sources/1.36.0/gh/tsraom/oaendlig/Cargo.toml
[INFO] started frobbing tsraom/oaendlig
[INFO] finished frobbing tsraom/oaendlig
[INFO] frobbed toml for tsraom/oaendlig written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tsraom/oaendlig/Cargo.toml
[INFO] crate tsraom/oaendlig already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing tsraom/oaendlig against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/tsraom/oaendlig:/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=warn" "-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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] cf065cf68fefd5070fd2d02e44192037896114da82f53ce6742bc06cd0d9de40
[INFO] running `"docker" "start" "-a" "cf065cf68fefd5070fd2d02e44192037896114da82f53ce6742bc06cd0d9de40"`
[INFO] [stderr]    Compiling num-traits v0.2.5
[INFO] [stderr]    Compiling num-bigint v0.2.0
[INFO] [stderr]    Compiling pkg-config v0.3.13
[INFO] [stderr]    Compiling num-complex v0.2.0
[INFO] [stderr]    Compiling rand v0.4.2
[INFO] [stderr]    Compiling ncurses v5.94.0
[INFO] [stderr]    Compiling uuid v0.6.5
[INFO] [stderr]    Compiling pancurses v0.16.0
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]    Compiling num-rational v0.2.1
[INFO] [stderr]    Compiling num v0.2.0
[INFO] [stderr]    Compiling oaendlig v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel
[INFO] [stderr]  --> src/main.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(vec_resize_with)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]    --> src/console/curses/glitcher.rs:297:16
[INFO] [stderr]     |
[INFO] [stderr] 297 |             if (x == 0) {
[INFO] [stderr]     |                ^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `utils::rnd_lt`
[INFO] [stderr]   --> src/console/curses/mod.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use utils::rnd_lt;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rand::prelude::*`
[INFO] [stderr]   --> src/console/curses/mod.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 | use rand::prelude::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]    --> src/console/curses/mod.rs:160:16
[INFO] [stderr]     |
[INFO] [stderr] 160 |             if (x == 0) {
[INFO] [stderr]     |                ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0554`.
[INFO] [stderr] error: Could not compile `oaendlig`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "cf065cf68fefd5070fd2d02e44192037896114da82f53ce6742bc06cd0d9de40"`
[INFO] running `"docker" "rm" "-f" "cf065cf68fefd5070fd2d02e44192037896114da82f53ce6742bc06cd0d9de40"`
[INFO] [stdout] cf065cf68fefd5070fd2d02e44192037896114da82f53ce6742bc06cd0d9de40