[INFO] cloning repository https://github.com/Cifram/simplectic-noise [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Cifram/simplectic-noise" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCifram%2Fsimplectic-noise"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCifram%2Fsimplectic-noise'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] c8d228119cb293d6ce1fe229a1baa43893f6b303 [INFO] checking Cifram/simplectic-noise against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCifram%2Fsimplectic-noise" "/workspace/builds/worker-1/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Cifram/simplectic-noise on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/Cifram/simplectic-noise [INFO] removed 0 missing examples [INFO] finished tweaking git repo https://github.com/Cifram/simplectic-noise [INFO] tweaked toml for git repo https://github.com/Cifram/simplectic-noise written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/Cifram/simplectic-noise already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /workspace/builds/worker-1/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Updating git repository `https://github.com/PistonDevelopers/image.git` [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 93e750e251a2545b695c86b68fee8ba0014c5f09a0abd085cff11f194b163ff4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "93e750e251a2545b695c86b68fee8ba0014c5f09a0abd085cff11f194b163ff4"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking bytemuck v1.2.0 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking simplectic-noise v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Checking miniz_oxide v0.3.6 [INFO] [stderr] warning: unknown lint: `unstable` [INFO] [stderr] --> src/lib.rs:17:10 [INFO] [stderr] | [INFO] [stderr] 17 | #![allow(unstable)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unknown_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unknown lint: `unstable` [INFO] [stderr] --> src/simplectic.rs:253:9 [INFO] [stderr] | [INFO] [stderr] 253 | #[allow(unstable)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] error[E0432]: unresolved import `std::num::Float` [INFO] [stderr] --> src/gradient.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | use std::num::Float; [INFO] [stderr] | ^^^^^^^^^^^^^^^ no `Float` in `num` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `std::num::Float`, `std::num::NumCast` [INFO] [stderr] --> src/math.rs:17:22 [INFO] [stderr] | [INFO] [stderr] 17 | use std::num::{self, Float, NumCast}; [INFO] [stderr] | ^^^^^ ^^^^^^^ no `NumCast` in `num` [INFO] [stderr] | | [INFO] [stderr] | no `Float` in `num` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::rand` [INFO] [stderr] --> src/seed.rs:17:10 [INFO] [stderr] | [INFO] [stderr] 17 | use std::rand::{Rand, Rng, SeedableRng, XorShiftRng}; [INFO] [stderr] | ^^^^ could not find `rand` in `std` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::num::SignedInt` [INFO] [stderr] --> src/seed.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use std::num::SignedInt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ no `SignedInt` in `num` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `std::num::cast`, `std::num::Float` [INFO] [stderr] --> src/simplectic.rs:33:16 [INFO] [stderr] | [INFO] [stderr] 33 | use std::num::{cast, Float}; [INFO] [stderr] | ^^^^ ^^^^^ no `Float` in `num` [INFO] [stderr] | | [INFO] [stderr] | no `cast` in `num` [INFO] [stderr] [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] error[E0425]: cannot find function `cast` in module `num` [INFO] [stderr] --> src/math.rs:20:10 [INFO] [stderr] | [INFO] [stderr] 20 | num::cast(x).unwrap() [INFO] [stderr] | ^^^^ not found in `num` [INFO] [stderr] | [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 17 | use math::cast; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range_inclusive` in module `std::iter` [INFO] [stderr] --> src/seed.rs:34:50 [INFO] [stderr] | [INFO] [stderr] 34 | let mut x_values: Vec = ::std::iter::range_inclusive(0, (TABLE_SIZE - 1) as u8).collect(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ not found in `std::iter` [INFO] [stderr] [INFO] [stderr] error: aborting due to 7 previous errors; 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0425, E0432. [INFO] [stderr] For more information about an error, try `rustc --explain E0425`. [INFO] [stderr] Checking crc32fast v1.2.0 [INFO] [stderr] error: could not compile `simplectic-noise`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0606]: casting `f64` as `i32` is invalid [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/color_quant-1.0.1/src/lib.rs:340:41 [INFO] [stderr] | [INFO] [stderr] 340 | self.colormap[i].b = clamp!(self.network[i].b.round() as i32); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `i32` is invalid [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/color_quant-1.0.1/src/lib.rs:341:41 [INFO] [stderr] | [INFO] [stderr] 341 | self.colormap[i].g = clamp!(self.network[i].g.round() as i32); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `i32` is invalid [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/color_quant-1.0.1/src/lib.rs:342:41 [INFO] [stderr] | [INFO] [stderr] 342 | self.colormap[i].r = clamp!(self.network[i].r.round() as i32); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `i32` is invalid [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/color_quant-1.0.1/src/lib.rs:343:41 [INFO] [stderr] | [INFO] [stderr] 343 | self.colormap[i].a = clamp!(self.network[i].a.round() as i32); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0606`. [INFO] [stderr] error: could not compile `color_quant`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "93e750e251a2545b695c86b68fee8ba0014c5f09a0abd085cff11f194b163ff4"` [INFO] running `"docker" "rm" "-f" "93e750e251a2545b695c86b68fee8ba0014c5f09a0abd085cff11f194b163ff4"` [INFO] [stdout] 93e750e251a2545b695c86b68fee8ba0014c5f09a0abd085cff11f194b163ff4