[INFO] updating cached repository https://github.com/efyang/conway [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/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] 139e99d88a460b8141fd5e41b84e4d294821d609 [INFO] testing efyang/conway against 1.38.0 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fefyang%2Fconway" "work/builds/worker-7/source"` [INFO] [stderr] Cloning into 'work/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/efyang/conway on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/efyang/conway [INFO] finished tweaking git repo https://github.com/efyang/conway [INFO] tweaked toml for git repo https://github.com/efyang/conway written to work/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/efyang/conway already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /big/crater/work/builds/worker-7/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+1.38.0" "build" "--frozen"` [INFO] [stdout] 7b85ae1100c610c50826174606c6eb242da50680f102396c86ea5aac3c93098c [INFO] running `"docker" "start" "-a" "7b85ae1100c610c50826174606c6eb242da50680f102396c86ea5aac3c93098c"` [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling gag v0.1.10 [INFO] [stderr] Compiling rustty v0.1.12 [INFO] [stderr] Compiling conway v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0432]: unresolved import `rustty::Style` [INFO] [stderr] --> src/main.rs:6:30 [INFO] [stderr] | [INFO] [stderr] 6 | use rustty::{Terminal, Cell, Style, Color, Event}; [INFO] [stderr] | ^^^^^ no `Style` in the root [INFO] [stderr] [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(clone_from_slice)] [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(convert)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::random` [INFO] [stderr] --> src/main.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use rand::random; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::thread::sleep_ms; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` [INFO] [stderr] --> src/main.rs:55:9 [INFO] [stderr] | [INFO] [stderr] 55 | sleep_ms(10u32); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `size` found for type `rustty::Terminal` in the current scope [INFO] [stderr] --> src/main.rs:15:44 [INFO] [stderr] | [INFO] [stderr] 15 | let mut startvec: Vec = (0..term.size().0 * term.size().1) [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = help: items from traits can only be used if the trait is in scope [INFO] [stderr] help: the following trait is implemented but not in scope, perhaps add a `use` for it: [INFO] [stderr] | [INFO] [stderr] 6 | use rustty::HasSize; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `size` found for type `rustty::Terminal` in the current scope [INFO] [stderr] --> src/main.rs:15:60 [INFO] [stderr] | [INFO] [stderr] 15 | let mut startvec: Vec = (0..term.size().0 * term.size().1) [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = help: items from traits can only be used if the trait is in scope [INFO] [stderr] help: the following trait is implemented but not in scope, perhaps add a `use` for it: [INFO] [stderr] | [INFO] [stderr] 6 | use rustty::HasSize; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:23:34 [INFO] [stderr] | [INFO] [stderr] 23 | let evt = term.get_event(0).unwrap(); [INFO] [stderr] | ^ expected struct `std::time::Duration`, found integer [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::time::Duration` [INFO] [stderr] found type `{integer}` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `size` found for type `rustty::Terminal` in the current scope [INFO] [stderr] --> src/main.rs:43:45 [INFO] [stderr] | [INFO] [stderr] 43 | let termsize: (usize, usize) = term.size(); [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = help: items from traits can only be used if the trait is in scope [INFO] [stderr] help: the following trait is implemented but not in scope, perhaps add a `use` for it: [INFO] [stderr] | [INFO] [stderr] 6 | use rustty::HasSize; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `with_styles` found for type `rustty::Cell` in the current scope [INFO] [stderr] --> src/main.rs:100:31 [INFO] [stderr] | [INFO] [stderr] 100 | .map(|x| if *x {Cell::with_styles(styles.0, styles.0)} [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | function or associated item not found in `rustty::Cell` [INFO] [stderr] | help: there is a method with a similar name: `with_style` [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `with_styles` found for type `rustty::Cell` in the current scope [INFO] [stderr] --> src/main.rs:101:26 [INFO] [stderr] | [INFO] [stderr] 101 | else {Cell::with_styles(styles.1, styles.1)}) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | function or associated item not found in `rustty::Cell` [INFO] [stderr] | help: there is a method with a similar name: `with_style` [INFO] [stderr] [INFO] [stderr] error: aborting due to 9 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0308, E0432, E0554, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0308`. [INFO] [stderr] error: Could not compile `conway`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "7b85ae1100c610c50826174606c6eb242da50680f102396c86ea5aac3c93098c"` [INFO] running `"docker" "rm" "-f" "7b85ae1100c610c50826174606c6eb242da50680f102396c86ea5aac3c93098c"` [INFO] [stdout] 7b85ae1100c610c50826174606c6eb242da50680f102396c86ea5aac3c93098c