[INFO] cloning repository https://github.com/plos-clan/Fur
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/plos-clan/Fur" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplos-clan%2FFur", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplos-clan%2FFur'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6c749bfe2a5efc1f4c10d17b6e13a6f8a1f34807
[INFO] testing plos-clan/Fur against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplos-clan%2FFur" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/plos-clan/Fur
[INFO] finished tweaking git repo https://github.com/plos-clan/Fur
[INFO] tweaked toml for git repo https://github.com/plos-clan/Fur written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/plos-clan/Fur on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/plos-clan/Fur already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8ebbd29d162aac8cead0579cabed1f3710b879298aaeb8af9190fc8f6f61f688
[INFO] running `Command { std: "docker" "start" "-a" "8ebbd29d162aac8cead0579cabed1f3710b879298aaeb8af9190fc8f6f61f688", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ebbd29d162aac8cead0579cabed1f3710b879298aaeb8af9190fc8f6f61f688", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ebbd29d162aac8cead0579cabed1f3710b879298aaeb8af9190fc8f6f61f688", kill_on_drop: false }`
[INFO] [stdout] 8ebbd29d162aac8cead0579cabed1f3710b879298aaeb8af9190fc8f6f61f688
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b22c8a4bd91cb9e02be19ace1f9debea452c9985b167791dcc6c5150e99d57e2
[INFO] running `Command { std: "docker" "start" "-a" "b22c8a4bd91cb9e02be19ace1f9debea452c9985b167791dcc6c5150e99d57e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling unicode-ccc v0.2.0
[INFO] [stderr]    Compiling ttf-parser v0.21.1
[INFO] [stderr]    Compiling unicode-properties v0.1.3
[INFO] [stderr]    Compiling ttf-parser v0.20.0
[INFO] [stderr]    Compiling bytemuck v1.22.0
[INFO] [stderr]    Compiling unicode-script v0.5.7
[INFO] [stderr]    Compiling unicode-bidi-mirroring v0.2.0
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling unicode-linebreak v0.1.5
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling rangemap v1.5.1
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling self_cell v1.2.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.18
[INFO] [stderr]    Compiling smol_str v0.2.2
[INFO] [stderr]    Compiling spin v0.10.0
[INFO] [stderr]    Compiling fontdb v0.16.2
[INFO] [stderr]    Compiling rustybuzz v0.14.1
[INFO] [stderr]    Compiling cosmic-text v0.14.1
[INFO] [stderr]    Compiling fur v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.32s
[INFO] running `Command { std: "docker" "inspect" "b22c8a4bd91cb9e02be19ace1f9debea452c9985b167791dcc6c5150e99d57e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b22c8a4bd91cb9e02be19ace1f9debea452c9985b167791dcc6c5150e99d57e2", kill_on_drop: false }`
[INFO] [stdout] b22c8a4bd91cb9e02be19ace1f9debea452c9985b167791dcc6c5150e99d57e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] efcd59f85c8990d3dd276198d325085fe7865c9910c4059dc97a5753b46e24e7
[INFO] running `Command { std: "docker" "start" "-a" "efcd59f85c8990d3dd276198d325085fe7865c9910c4059dc97a5753b46e24e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling xml-rs v0.8.26
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling libloading v0.8.6
[INFO] [stderr]    Compiling wayland-sys v0.29.5
[INFO] [stderr]    Compiling downcast-rs v1.2.1
[INFO] [stderr]    Compiling rustix v1.0.5
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]    Compiling cc v1.2.19
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling rustybuzz v0.14.1
[INFO] [stderr]    Compiling xcursor v0.3.8
[INFO] [stderr]    Compiling raw-window-handle v0.6.2
[INFO] [stderr]    Compiling dlib v0.5.2
[INFO] [stderr]    Compiling nix v0.24.3
[INFO] [stderr]    Compiling wayland-scanner v0.29.5
[INFO] [stderr]    Compiling minifb v0.28.0
[INFO] [stderr]    Compiling wayland-client v0.29.5
[INFO] [stderr]    Compiling wayland-protocols v0.29.5
[INFO] [stderr]    Compiling tempfile v3.19.1
[INFO] [stderr]    Compiling wayland-commons v0.29.5
[INFO] [stderr]    Compiling cosmic-text v0.14.1
[INFO] [stderr]    Compiling wayland-cursor v0.29.5
[INFO] [stderr]    Compiling fur v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 51.18s
[INFO] running `Command { std: "docker" "inspect" "efcd59f85c8990d3dd276198d325085fe7865c9910c4059dc97a5753b46e24e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efcd59f85c8990d3dd276198d325085fe7865c9910c4059dc97a5753b46e24e7", kill_on_drop: false }`
[INFO] [stdout] efcd59f85c8990d3dd276198d325085fe7865c9910c4059dc97a5753b46e24e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 64765896d8eb196713f511e1732994007c40e72d4150a4e3a0e302111e74c122
[INFO] running `Command { std: "docker" "start" "-a" "64765896d8eb196713f511e1732994007c40e72d4150a4e3a0e302111e74c122", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fur-8497f02e9d4900a3)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fur
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/display/mod.rs - display::DisplayDriver (line 16) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/display/mod.rs - display::DisplayDriver (line 16) stdout ----
[INFO] [stdout] error[E0053]: method `write` has an incompatible type for trait
[INFO] [stdout]   --> src/display/mod.rs:46:82
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn write(&mut self, x: usize, y: usize, width: usize, height: usize, pixels: &[Color]) {
[INFO] [stdout]    |                                                                                  ^^^^^^^^ expected `Color`, found `[Color]`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected signature `fn(&mut _doctest_main_src_display_mod_rs_16_0::DrawBuffer, _, _, _, _, &Color)`
[INFO] [stdout]               found signature `fn(&mut _doctest_main_src_display_mod_rs_16_0::DrawBuffer, _, _, _, _, &[Color])`
[INFO] [stdout] help: change the parameter type to match the trait
[INFO] [stdout]    |
[INFO] [stdout] 33 -     fn write(&mut self, x: usize, y: usize, width: usize, height: usize, pixels: &[Color]) {
[INFO] [stdout] 33 +     fn write(&mut self, x: usize, y: usize, width: usize, height: usize, pixels: &Color) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0046]: not all trait items implemented, missing: `size`
[INFO] [stdout]   --> src/display/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl DisplayDriver for DrawBuffer {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `size` in implementation
[INFO] [stdout]    |
[INFO] [stdout]    = help: implement the missing item: `fn size(&self) -> (usize, usize) { todo!() }`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0046, E0053.
[INFO] [stdout] For more information about an error, try `rustc --explain E0046`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/display/mod.rs - display::DisplayDriver (line 16)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "64765896d8eb196713f511e1732994007c40e72d4150a4e3a0e302111e74c122", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64765896d8eb196713f511e1732994007c40e72d4150a4e3a0e302111e74c122", kill_on_drop: false }`
[INFO] [stdout] 64765896d8eb196713f511e1732994007c40e72d4150a4e3a0e302111e74c122
