[INFO] updating cached repository https://github.com/efyang/conway
[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] 139e99d88a460b8141fd5e41b84e4d294821d609
[INFO] checking efyang/conway against master#bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc for pr-70917
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fefyang%2Fconway" "/workspace/builds/worker-5/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/efyang/conway on toolchain bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "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 /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/efyang/conway already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] error: the lock file /workspace/builds/worker-5/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[INFO] the lockfile is outdated, regenerating it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" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] d97a6c701ecd921711a3f22051b1c0145d6c621865fc827c69df4145e1845eb7
[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" "d97a6c701ecd921711a3f22051b1c0145d6c621865fc827c69df4145e1845eb7"`
[INFO] [stderr]     Checking gag v0.1.10
[INFO] [stderr]     Checking rustty v0.1.12
[INFO] [stderr]     Checking 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] 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 struct `rustty::Terminal` in the current scope
[INFO] [stderr]   --> src/main.rs:15:44
[INFO] [stderr]    |
[INFO] [stderr] 15 |     let mut startvec: Vec<bool> = (0..term.size().0 * term.size().1)
[INFO] [stderr]    |                                            ^^^^ method not found in `rustty::Terminal`
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustty-0.1.12/src/core/position.rs:7:8
[INFO] [stderr]    |
[INFO] [stderr] 7  |     fn size(&self) -> Size;
[INFO] [stderr]    |        ----
[INFO] [stderr]    |        |
[INFO] [stderr]    |        the method is available for `std::boxed::Box<rustty::Terminal>` here
[INFO] [stderr]    |        the method is available for `std::sync::Arc<rustty::Terminal>` here
[INFO] [stderr]    |        the method is available for `std::rc::Rc<rustty::Terminal>` here
[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 struct `rustty::Terminal` in the current scope
[INFO] [stderr]   --> src/main.rs:15:60
[INFO] [stderr]    |
[INFO] [stderr] 15 |     let mut startvec: Vec<bool> = (0..term.size().0 * term.size().1)
[INFO] [stderr]    |                                                            ^^^^ method not found in `rustty::Terminal`
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustty-0.1.12/src/core/position.rs:7:8
[INFO] [stderr]    |
[INFO] [stderr] 7  |     fn size(&self) -> Size;
[INFO] [stderr]    |        ----
[INFO] [stderr]    |        |
[INFO] [stderr]    |        the method is available for `std::boxed::Box<rustty::Terminal>` here
[INFO] [stderr]    |        the method is available for `std::sync::Arc<rustty::Terminal>` here
[INFO] [stderr]    |        the method is available for `std::rc::Rc<rustty::Terminal>` here
[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[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] 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[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] error[E0599]: no method named `size` found for struct `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]    |                                             ^^^^ method not found in `rustty::Terminal`
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustty-0.1.12/src/core/position.rs:7:8
[INFO] [stderr]    |
[INFO] [stderr] 7  |     fn size(&self) -> Size;
[INFO] [stderr]    |        ----
[INFO] [stderr]    |        |
[INFO] [stderr]    |        the method is available for `std::boxed::Box<rustty::Terminal>` here
[INFO] [stderr]    |        the method is available for `std::sync::Arc<rustty::Terminal>` here
[INFO] [stderr]    |        the method is available for `std::rc::Rc<rustty::Terminal>` here
[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 struct `rustty::Terminal` in the current scope
[INFO] [stderr]   --> src/main.rs:15:44
[INFO] [stderr]    |
[INFO] [stderr] 15 |     let mut startvec: Vec<bool> = (0..term.size().0 * term.size().1)
[INFO] [stderr]    |                                            ^^^^ method not found in `rustty::Terminal`
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustty-0.1.12/src/core/position.rs:7:8
[INFO] [stderr]    |
[INFO] [stderr] 7  |     fn size(&self) -> Size;
[INFO] [stderr]    |        ----
[INFO] [stderr]    |        |
[INFO] [stderr]    |        the method is available for `std::boxed::Box<rustty::Terminal>` here
[INFO] [stderr]    |        the method is available for `std::sync::Arc<rustty::Terminal>` here
[INFO] [stderr]    |        the method is available for `std::rc::Rc<rustty::Terminal>` here
[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 struct `rustty::Terminal` in the current scope
[INFO] [stderr]   --> src/main.rs:15:60
[INFO] [stderr]    |
[INFO] [stderr] 15 |     let mut startvec: Vec<bool> = (0..term.size().0 * term.size().1)
[INFO] [stderr]    |                                                            ^^^^ method not found in `rustty::Terminal`
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustty-0.1.12/src/core/position.rs:7:8
[INFO] [stderr]    |
[INFO] [stderr] 7  |     fn size(&self) -> Size;
[INFO] [stderr]    |        ----
[INFO] [stderr]    |        |
[INFO] [stderr]    |        the method is available for `std::boxed::Box<rustty::Terminal>` here
[INFO] [stderr]    |        the method is available for `std::sync::Arc<rustty::Terminal>` here
[INFO] [stderr]    |        the method is available for `std::rc::Rc<rustty::Terminal>` here
[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 struct `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 an associated function with a similar name: `with_style`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `with_styles` found for struct `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 an associated function with a similar name: `with_style`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 7 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0308, E0432, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0308`.
[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] error: could not compile `conway`.
[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[E0599]: no method named `size` found for struct `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]    |                                             ^^^^ method not found in `rustty::Terminal`
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustty-0.1.12/src/core/position.rs:7:8
[INFO] [stderr]    |
[INFO] [stderr] 7  |     fn size(&self) -> Size;
[INFO] [stderr]    |        ----
[INFO] [stderr]    |        |
[INFO] [stderr]    |        the method is available for `std::boxed::Box<rustty::Terminal>` here
[INFO] [stderr]    |        the method is available for `std::sync::Arc<rustty::Terminal>` here
[INFO] [stderr]    |        the method is available for `std::rc::Rc<rustty::Terminal>` here
[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 struct `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 an associated function with a similar name: `with_style`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `with_styles` found for struct `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 an associated function with a similar name: `with_style`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 7 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0308, E0432, 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" "d97a6c701ecd921711a3f22051b1c0145d6c621865fc827c69df4145e1845eb7"`
[INFO] running `"docker" "rm" "-f" "d97a6c701ecd921711a3f22051b1c0145d6c621865fc827c69df4145e1845eb7"`
[INFO] [stdout] d97a6c701ecd921711a3f22051b1c0145d6c621865fc827c69df4145e1845eb7
