[INFO] cloning repository https://github.com/pabloordonez/tokterm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pabloordonez/tokterm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpabloordonez%2Ftokterm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpabloordonez%2Ftokterm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b580d0c85341c3003896611add489b66d29d5f3a
[INFO] testing pabloordonez/tokterm against beta-2021-08-01 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpabloordonez%2Ftokterm" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pabloordonez/tokterm on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pabloordonez/tokterm
[INFO] finished tweaking git repo https://github.com/pabloordonez/tokterm
[INFO] tweaked toml for git repo https://github.com/pabloordonez/tokterm written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/pabloordonez/tokterm already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ncurses v5.94.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 15dee3cbff946fab4f27f9d0206b835b827c2dba0eddf613cb6ce11fea612ccc
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "15dee3cbff946fab4f27f9d0206b835b827c2dba0eddf613cb6ce11fea612ccc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15dee3cbff946fab4f27f9d0206b835b827c2dba0eddf613cb6ce11fea612ccc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15dee3cbff946fab4f27f9d0206b835b827c2dba0eddf613cb6ce11fea612ccc", kill_on_drop: false }`
[INFO] [stdout] 15dee3cbff946fab4f27f9d0206b835b827c2dba0eddf613cb6ce11fea612ccc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38fde65727c92714c70346c2dc7cb5cf0c0d2b641a158b1c2b852a7f1a35a4fb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "38fde65727c92714c70346c2dc7cb5cf0c0d2b641a158b1c2b852a7f1a35a4fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.25
[INFO] [stderr]    Compiling libc v0.2.43
[INFO] [stderr]    Compiling tokterm_core v0.1.0 (/opt/rustwide/workdir/src/tokterm_core)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/tokterm_core/src/drawing/canvas.rs:31:24
[INFO] [stdout]    |
[INFO] [stdout] 31 |     stroke: Option<&'a Paint>,
[INFO] [stdout]    |                        ^^^^^ help: use `dyn`: `dyn Paint`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/tokterm_core/src/drawing/canvas.rs:32:22
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fill: Option<&'a Paint>,
[INFO] [stdout]    |                      ^^^^^ help: use `dyn`: `dyn Paint`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/tokterm_core/src/drawing/canvas.rs:38:28
[INFO] [stdout]    |
[INFO] [stdout] 38 |         stroke: Option<&'a Paint>,
[INFO] [stdout]    |                            ^^^^^ help: use `dyn`: `dyn Paint`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/tokterm_core/src/drawing/canvas.rs:39:26
[INFO] [stdout]    |
[INFO] [stdout] 39 |         fill: Option<&'a Paint>,
[INFO] [stdout]    |                          ^^^^^ help: use `dyn`: `dyn Paint`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/tokterm_core/src/drawing/canvas.rs:50:47
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub fn set_stroke(&mut self, painter: &'a Paint) {
[INFO] [stdout]    |                                               ^^^^^ help: use `dyn`: `dyn Paint`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/tokterm_core/src/drawing/canvas.rs:55:45
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn set_fill(&mut self, painter: &'a Paint) {
[INFO] [stdout]    |                                             ^^^^^ help: use `dyn`: `dyn Paint`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/tokterm_core/src/drawing/canvas.rs:193:18
[INFO] [stdout]     |
[INFO] [stdout] 193 |         stroke: &Paint,
[INFO] [stdout]     |                  ^^^^^ help: use `dyn`: `dyn Paint`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/tokterm_core/src/system/application.rs:8:32
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn get_terminal(&self) -> &Terminal;
[INFO] [stdout]   |                                ^^^^^^^^ help: use `dyn`: `dyn Terminal`
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]   = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/tokterm_core/src/system/application.rs:10:44
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn get_mut_terminal(&mut self) -> &mut Terminal;
[INFO] [stdout]    |                                            ^^^^^^^^ help: use `dyn`: `dyn Terminal`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ncurses v5.94.0
[INFO] [stderr]    Compiling tokterm_ncurses v0.1.0 (/opt/rustwide/workdir/src/tokterm_ncurses)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/tokterm_ncurses/src/application.rs:221:32
[INFO] [stdout]     |
[INFO] [stdout] 221 |     fn get_terminal(&self) -> &Terminal {
[INFO] [stdout]     |                                ^^^^^^^^ help: use `dyn`: `dyn Terminal`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/tokterm_ncurses/src/application.rs:226:44
[INFO] [stdout]     |
[INFO] [stdout] 226 |     fn get_mut_terminal(&mut self) -> &mut Terminal {
[INFO] [stdout]     |                                            ^^^^^^^^ help: use `dyn`: `dyn Terminal`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/tokterm_ncurses/src/application.rs:90:13
[INFO] [stdout]    |
[INFO] [stdout] 90 |             (ALL_MOUSE_EVENTS | REPORT_MOUSE_POSITION) as u64,
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `u32`, found `u64`
[INFO] [stdout]    |
[INFO] [stdout] help: you can convert a `u64` to a `u32` and panic if the converted value doesn't fit
[INFO] [stdout]    |
[INFO] [stdout] 90 |             ((ALL_MOUSE_EVENTS | REPORT_MOUSE_POSITION) as u64).try_into().unwrap(),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tokterm_ncurses` due to 2 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "38fde65727c92714c70346c2dc7cb5cf0c0d2b641a158b1c2b852a7f1a35a4fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38fde65727c92714c70346c2dc7cb5cf0c0d2b641a158b1c2b852a7f1a35a4fb", kill_on_drop: false }`
[INFO] [stdout] 38fde65727c92714c70346c2dc7cb5cf0c0d2b641a158b1c2b852a7f1a35a4fb
