[INFO] updating cached repository https://github.com/retep998/ascii-rs [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] fe7291510c4c7ea7222962dd0456875649301c1d [INFO] testing retep998/ascii-rs against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fretep998%2Fascii-rs" "/workspace/builds/worker-8/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/retep998/ascii-rs on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/retep998/ascii-rs [INFO] finished tweaking git repo https://github.com/retep998/ascii-rs [INFO] tweaked toml for git repo https://github.com/retep998/ascii-rs written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/retep998/ascii-rs already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: the lock file /workspace/builds/worker-8/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 [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stdout] 2b31e7a5156435cbd327fe832a82df6656ea141114ded010f4a38131bbffff0b [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" "2b31e7a5156435cbd327fe832a82df6656ea141114ded010f4a38131bbffff0b"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling winapi v0.3.8 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling image v0.22.5 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling wio v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling ascii v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] error[E0432]: unresolved import `wio::console` [INFO] [stderr] --> src/main.rs:11:10 [INFO] [stderr] | [INFO] [stderr] 11 | use wio::console::{CharInfo, Input, InputBuffer, ScreenBuffer}; [INFO] [stderr] | ^^^^^^^ could not find `console` in `wio` [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rng` [INFO] [stderr] --> src/main.rs:9:12 [INFO] [stderr] | [INFO] [stderr] 9 | use rand::{Rng, thread_rng}; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0609]: no field `data` on type `&image::Rgba` [INFO] [stderr] --> src/main.rs:158:35 [INFO] [stderr] | [INFO] [stderr] 158 | let (r, g, b, a) = (pixel.data[0] as u16, pixel.data[1] as u16, pixel.data[2] as u16, pixel.data[3] as u16); [INFO] [stderr] | ^^^^ unknown field [INFO] [stderr] | [INFO] [stderr] = note: available fields are: `0` [INFO] [stderr] [INFO] [stderr] error[E0609]: no field `data` on type `&image::Rgba` [INFO] [stderr] --> src/main.rs:158:57 [INFO] [stderr] | [INFO] [stderr] 158 | let (r, g, b, a) = (pixel.data[0] as u16, pixel.data[1] as u16, pixel.data[2] as u16, pixel.data[3] as u16); [INFO] [stderr] | ^^^^ unknown field [INFO] [stderr] | [INFO] [stderr] = note: available fields are: `0` [INFO] [stderr] [INFO] [stderr] error[E0609]: no field `data` on type `&image::Rgba` [INFO] [stderr] --> src/main.rs:158:79 [INFO] [stderr] | [INFO] [stderr] 158 | let (r, g, b, a) = (pixel.data[0] as u16, pixel.data[1] as u16, pixel.data[2] as u16, pixel.data[3] as u16); [INFO] [stderr] | ^^^^ unknown field [INFO] [stderr] | [INFO] [stderr] = note: available fields are: `0` [INFO] [stderr] [INFO] [stderr] error[E0609]: no field `data` on type `&image::Rgba` [INFO] [stderr] --> src/main.rs:158:101 [INFO] [stderr] | [INFO] [stderr] 158 | let (r, g, b, a) = (pixel.data[0] as u16, pixel.data[1] as u16, pixel.data[2] as u16, pixel.data[3] as u16); [INFO] [stderr] | ^^^^ unknown field [INFO] [stderr] | [INFO] [stderr] = note: available fields are: `0` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `choose` found for struct `rand::prelude::ThreadRng` in the current scope [INFO] [stderr] --> src/main.rs:201:28 [INFO] [stderr] | [INFO] [stderr] 201 | let char = rng.choose(best_char).unwrap(); [INFO] [stderr] | ^^^^^^ method not found in `rand::prelude::ThreadRng` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `choose` found for struct `rand::prelude::ThreadRng` in the current scope [INFO] [stderr] --> src/main.rs:258:28 [INFO] [stderr] | [INFO] [stderr] 258 | let char = rng.choose(best_char).unwrap(); [INFO] [stderr] | ^^^^^^ method not found in `rand::prelude::ThreadRng` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `choose` found for struct `rand::prelude::ThreadRng` in the current scope [INFO] [stderr] --> src/main.rs:298:28 [INFO] [stderr] | [INFO] [stderr] 298 | let char = rng.choose(best_char).unwrap(); [INFO] [stderr] | ^^^^^^ method not found in `rand::prelude::ThreadRng` [INFO] [stderr] [INFO] [stderr] error[E0609]: no field `data` on type `&image::Rgba` [INFO] [stderr] --> src/main.rs:327:24 [INFO] [stderr] | [INFO] [stderr] 327 | if pix.data[0] != 0 { sum += 1; } [INFO] [stderr] | ^^^^ unknown field [INFO] [stderr] | [INFO] [stderr] = note: available fields are: `0` [INFO] [stderr] [INFO] [stderr] error: aborting due to 9 previous errors; 1 warning emitted [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0432, E0599, E0609. [INFO] [stderr] For more information about an error, try `rustc --explain E0432`. [INFO] [stderr] error: could not compile `ascii`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "2b31e7a5156435cbd327fe832a82df6656ea141114ded010f4a38131bbffff0b"` [INFO] running `"docker" "rm" "-f" "2b31e7a5156435cbd327fe832a82df6656ea141114ded010f4a38131bbffff0b"` [INFO] [stdout] 2b31e7a5156435cbd327fe832a82df6656ea141114ded010f4a38131bbffff0b