[INFO] cloning repository https://github.com/CasperN/asteroids [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CasperN/asteroids" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCasperN%2Fasteroids"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCasperN%2Fasteroids'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] e959c986a7be37f8408e27d5d551e507efac5817 [INFO] testing CasperN/asteroids against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCasperN%2Fasteroids" "/workspace/builds/worker-3/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/CasperN/asteroids on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/CasperN/asteroids [INFO] finished tweaking git repo https://github.com/CasperN/asteroids [INFO] tweaked toml for git repo https://github.com/CasperN/asteroids written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/CasperN/asteroids already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 35cc848f0f94627d5fab5c94fe1dba4c1a0db3494c5d21e920138cb7a5f068fc [INFO] running `"docker" "start" "-a" "35cc848f0f94627d5fab5c94fe1dba4c1a0db3494c5d21e920138cb7a5f068fc"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling num-traits v0.2.5 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling libc v0.2.42 [INFO] [stderr] Compiling cfg-if v0.1.4 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling rand_core v0.2.1 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling sdl2-sys v0.31.0 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling rand v0.5.3 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling sdl2 v0.31.0 [INFO] [stderr] Compiling asteroids v0.1.0 (/opt/rustwide/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(euclidean_division)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stderr] --> src/main.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(non_modrs_mods)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `div_euc` found for type `f32` in the current scope [INFO] [stderr] --> src/collision.rs:88:17 [INFO] [stderr] | [INFO] [stderr] 88 | let row = x.div_euc(X_LEN / NUM_CELLS as f32) as usize; [INFO] [stderr] | ^^^^^^^ method not found in `f32` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `div_euc` found for type `f32` in the current scope [INFO] [stderr] --> src/collision.rs:89:17 [INFO] [stderr] | [INFO] [stderr] 89 | let col = y.div_euc(X_LEN / NUM_CELLS as f32) as usize; [INFO] [stderr] | ^^^^^^^ method not found in `f32` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `mod_euc` found for type `f32` in the current scope [INFO] [stderr] --> src/component/momentum.rs:58:33 [INFO] [stderr] | [INFO] [stderr] 58 | self.theta = self.theta.mod_euc(2.0 * PI); [INFO] [stderr] | ^^^^^^^ method not found in `f32` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `mod_euc` found for type `f32` in the current scope [INFO] [stderr] --> src/vector_2d.rs:17:19 [INFO] [stderr] | [INFO] [stderr] 17 | V2(self.0.mod_euc(xmod), self.1.mod_euc(ymod)) [INFO] [stderr] | ^^^^^^^ method not found in `f32` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `mod_euc` found for type `f32` in the current scope [INFO] [stderr] --> src/vector_2d.rs:17:41 [INFO] [stderr] | [INFO] [stderr] 17 | V2(self.0.mod_euc(xmod), self.1.mod_euc(ymod)) [INFO] [stderr] | ^^^^^^^ method not found in `f32` [INFO] [stderr] [INFO] [stderr] error: aborting due to 7 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0554, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0554`. [INFO] [stderr] error: could not compile `asteroids`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "35cc848f0f94627d5fab5c94fe1dba4c1a0db3494c5d21e920138cb7a5f068fc"` [INFO] running `"docker" "rm" "-f" "35cc848f0f94627d5fab5c94fe1dba4c1a0db3494c5d21e920138cb7a5f068fc"` [INFO] [stdout] 35cc848f0f94627d5fab5c94fe1dba4c1a0db3494c5d21e920138cb7a5f068fc