[INFO] fetching crate ruscii 0.4.0...
[INFO] testing ruscii-0.4.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate ruscii 0.4.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate ruscii 0.4.0
[INFO] finished tweaking crates.io crate ruscii 0.4.0
[INFO] tweaked toml for crates.io crate ruscii 0.4.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ruscii 0.4.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ruscii 0.4.0 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f310f8d488733db61fa0201735496b2cf09e2ffaec150421fc58cf040882b7d5
[INFO] running `Command { std: "docker" "start" "-a" "f310f8d488733db61fa0201735496b2cf09e2ffaec150421fc58cf040882b7d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f310f8d488733db61fa0201735496b2cf09e2ffaec150421fc58cf040882b7d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f310f8d488733db61fa0201735496b2cf09e2ffaec150421fc58cf040882b7d5", kill_on_drop: false }`
[INFO] [stdout] f310f8d488733db61fa0201735496b2cf09e2ffaec150421fc58cf040882b7d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb188ce90833191eff2f1d6e9d80df0e49b3f3f7b2892c081698fb81923ce937
[INFO] running `Command { std: "docker" "start" "-a" "bb188ce90833191eff2f1d6e9d80df0e49b3f3f7b2892c081698fb81923ce937", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling pkg-config v0.3.26
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]    Compiling signal-hook v0.3.15
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling x11 v2.21.0
[INFO] [stderr]    Compiling device_query v1.1.3
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling mio v0.8.6
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling num-complex v0.4.3
[INFO] [stderr]    Compiling signal-hook-mio v0.2.3
[INFO] [stderr]    Compiling crossterm v0.26.1
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling ruscii v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/drawing.rs:162:25
[INFO] [stdout]     |
[INFO] [stdout] 162 |     pub fn new(canvas: &'a mut Canvas) -> Pencil {
[INFO] [stdout]     |                         ^^                ------ the same lifetime is hidden here
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 162 |     pub fn new(canvas: &'a mut Canvas) -> Pencil<'a> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.87s
[INFO] running `Command { std: "docker" "inspect" "bb188ce90833191eff2f1d6e9d80df0e49b3f3f7b2892c081698fb81923ce937", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb188ce90833191eff2f1d6e9d80df0e49b3f3f7b2892c081698fb81923ce937", kill_on_drop: false }`
[INFO] [stdout] bb188ce90833191eff2f1d6e9d80df0e49b3f3f7b2892c081698fb81923ce937
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c7e9470725eb1b03d89270587fa5c90d7682afa7311d37b40e1c1c83c7002bed
[INFO] running `Command { std: "docker" "start" "-a" "c7e9470725eb1b03d89270587fa5c90d7682afa7311d37b40e1c1c83c7002bed", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.9
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/drawing.rs:162:25
[INFO] [stdout]     |
[INFO] [stdout] 162 |     pub fn new(canvas: &'a mut Canvas) -> Pencil {
[INFO] [stdout]     |                         ^^                ------ the same lifetime is hidden here
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 162 |     pub fn new(canvas: &'a mut Canvas) -> Pencil<'a> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling ruscii v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/drawing.rs:162:25
[INFO] [stdout]     |
[INFO] [stdout] 162 |     pub fn new(canvas: &'a mut Canvas) -> Pencil {
[INFO] [stdout]     |                         ^^                ------ the same lifetime is hidden here
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 162 |     pub fn new(canvas: &'a mut Canvas) -> Pencil<'a> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.17s
[INFO] running `Command { std: "docker" "inspect" "c7e9470725eb1b03d89270587fa5c90d7682afa7311d37b40e1c1c83c7002bed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7e9470725eb1b03d89270587fa5c90d7682afa7311d37b40e1c1c83c7002bed", kill_on_drop: false }`
[INFO] [stdout] c7e9470725eb1b03d89270587fa5c90d7682afa7311d37b40e1c1c83c7002bed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 118561dab7dda64847a78201e6d21016f97f14d6009d7ca868ce2dbe7251788c
[INFO] running `Command { std: "docker" "start" "-a" "118561dab7dda64847a78201e6d21016f97f14d6009d7ca868ce2dbe7251788c", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stderr]    --> src/drawing.rs:162:25
[INFO] [stderr]     |
[INFO] [stderr] 162 |     pub fn new(canvas: &'a mut Canvas) -> Pencil {
[INFO] [stderr]     |                         ^^                ------ the same lifetime is hidden here
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         the lifetime is named here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]     |
[INFO] [stderr] 162 |     pub fn new(canvas: &'a mut Canvas) -> Pencil<'a> {
[INFO] [stderr]     |                                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `ruscii` (lib) generated 1 warning (run `cargo fix --lib -p ruscii` to apply 1 suggestion)
[INFO] [stderr] warning: `ruscii` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ruscii-98dfca0f984ec4f7)
[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 ruscii
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/drawing.rs - drawing::Pencil (line 136) ... ignored
[INFO] [stdout] test src/keyboard.rs - keyboard (line 15) ... ignored
[INFO] [stdout] test src/gui.rs - gui::FPSCounter (line 23) - compile ... ok
[INFO] [stdout] test src/spatial.rs - spatial::Vec2::from (line 238) ... ok
[INFO] [stdout] test src/drawing.rs - drawing::Pencil (line 114) - compile ... ok
[INFO] [stdout] test src/spatial.rs - spatial::Vec2 (line 26) ... ok
[INFO] [stdout] test src/drawing.rs - drawing::Pencil<'a>::dimension (line 190) ... ok
[INFO] [stdout] test src/terminal.rs - terminal (line 16) - compile ... ok
[INFO] [stdout] test src/spatial.rs - spatial::Direction::try_from (line 302) ... ok
[INFO] [stdout] test src/drawing.rs - drawing::Animator (line 378) ... ok
[INFO] [stdout] test src/spatial.rs - spatial::Direction::try_from (line 316) ... ok
[INFO] [stdout] test src/terminal.rs - terminal::Canvas::contains (line 194) ... ok
[INFO] [stdout] test src/spatial.rs - spatial::Vec<Vec<T>>::index (line 209) ... ok
[INFO] [stdout] test src/terminal.rs - terminal::Color (line 50) - compile ... ok
[INFO] [stdout] test src/terminal.rs - terminal::Canvas::contains (line 180) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 1.89s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "118561dab7dda64847a78201e6d21016f97f14d6009d7ca868ce2dbe7251788c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "118561dab7dda64847a78201e6d21016f97f14d6009d7ca868ce2dbe7251788c", kill_on_drop: false }`
[INFO] [stdout] 118561dab7dda64847a78201e6d21016f97f14d6009d7ca868ce2dbe7251788c