[INFO] cloning repository https://github.com/crossterm-rs/examples
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/crossterm-rs/examples" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrossterm-rs%2Fexamples", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrossterm-rs%2Fexamples'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 51ef3de413d8f673690b2c7d47a73928f59b92df
[INFO] testing crossterm-rs/examples against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrossterm-rs%2Fexamples" "/workspace/builds/worker-98/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-98/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/crossterm-rs/examples on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/crossterm-rs/examples
[INFO] finished tweaking git repo https://github.com/crossterm-rs/examples
[INFO] tweaked toml for git repo https://github.com/crossterm-rs/examples written to /workspace/builds/worker-98/source/Cargo.toml
[INFO] crate git repo https://github.com/crossterm-rs/examples already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da824c552cd216436dbb53456acc709c2d2ec4409e970e36601ac041424ea489
[INFO] running `Command { std: "docker" "start" "-a" "da824c552cd216436dbb53456acc709c2d2ec4409e970e36601ac041424ea489", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da824c552cd216436dbb53456acc709c2d2ec4409e970e36601ac041424ea489", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da824c552cd216436dbb53456acc709c2d2ec4409e970e36601ac041424ea489", kill_on_drop: false }`
[INFO] [stdout] da824c552cd216436dbb53456acc709c2d2ec4409e970e36601ac041424ea489
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02569609ac8068b41848f231978e01cdd6e9701014070c8b09b745d87c2dc612
[INFO] running `Command { std: "docker" "start" "-a" "02569609ac8068b41848f231978e01cdd6e9701014070c8b09b745d87c2dc612", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling mio v0.6.19
[INFO] [stderr]    Compiling crossterm v0.12.1 (https://github.com/crossterm-rs/crossterm#f2a4df20)
[INFO] [stderr]    Compiling crossterm-examples v0.0.1 (/opt/rustwide/workdir/examples)
[INFO] [stderr]    Compiling first-depth-search v0.0.1 (/opt/rustwide/workdir/first-depth-search)
[INFO] [stderr]    Compiling snake v0.0.1 (/opt/rustwide/workdir/snake)
[INFO] [stdout] warning: unused variable: `count`
[INFO] [stdout]   --> examples/src/bin/command_bar.rs:78:13
[INFO] [stdout]    |
[INFO] [stdout] 78 |             count += 1;
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]    = help: did you mean to capture by reference instead?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.56s
[INFO] running `Command { std: "docker" "inspect" "02569609ac8068b41848f231978e01cdd6e9701014070c8b09b745d87c2dc612", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02569609ac8068b41848f231978e01cdd6e9701014070c8b09b745d87c2dc612", kill_on_drop: false }`
[INFO] [stdout] 02569609ac8068b41848f231978e01cdd6e9701014070c8b09b745d87c2dc612
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f568c40c670ff5e1cd684f1795bb593ba09deb7e9b0730353bf237cd6327a572
[INFO] running `Command { std: "docker" "start" "-a" "f568c40c670ff5e1cd684f1795bb593ba09deb7e9b0730353bf237cd6327a572", kill_on_drop: false }`
[INFO] [stderr]    Compiling first-depth-search v0.0.1 (/opt/rustwide/workdir/first-depth-search)
[INFO] [stderr]    Compiling crossterm-examples v0.0.1 (/opt/rustwide/workdir/examples)
[INFO] [stderr]    Compiling snake v0.0.1 (/opt/rustwide/workdir/snake)
[INFO] [stdout] warning: unused variable: `count`
[INFO] [stdout]   --> examples/src/bin/command_bar.rs:78:13
[INFO] [stdout]    |
[INFO] [stdout] 78 |             count += 1;
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]    = help: did you mean to capture by reference instead?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] [stderr]   Executable unittests src/bin/alternate_screen.rs (/opt/rustwide/target/debug/deps/alternate_screen-2b6ddf2831ac4c34)
[INFO] [stderr]   Executable unittests src/bin/alternate_screen_command.rs (/opt/rustwide/target/debug/deps/alternate_screen_command-73f56b1f5ebb3b4b)
[INFO] [stderr]   Executable unittests src/bin/command.rs (/opt/rustwide/target/debug/deps/command-2889c09c2df50d2c)
[INFO] [stderr]   Executable unittests src/bin/command_bar.rs (/opt/rustwide/target/debug/deps/command_bar-e9140178b7f07bd1)
[INFO] [stderr]   Executable unittests src/bin/cursor.rs (/opt/rustwide/target/debug/deps/cursor-817c5800ff8169d1)
[INFO] [stderr]   Executable unittests src/bin/input.rs (/opt/rustwide/target/debug/deps/input-2313f516340b8a0c)
[INFO] [stderr]   Executable unittests src/bin/key_events.rs (/opt/rustwide/target/debug/deps/key_events-829fbfd4154e1dd2)
[INFO] [stderr]   Executable unittests src/bin/raw_mode.rs (/opt/rustwide/target/debug/deps/raw_mode-3bb424b3be17982b)
[INFO] [stderr]   Executable unittests src/bin/stderr.rs (/opt/rustwide/target/debug/deps/stderr-86ee85f3bd68d042)
[INFO] [stderr]   Executable unittests src/bin/style.rs (/opt/rustwide/target/debug/deps/style-039ce733e9b04677)
[INFO] [stderr]   Executable unittests src/bin/terminal.rs (/opt/rustwide/target/debug/deps/terminal-5cbe0e7a149eaf72)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/first_depth_search-ff490fd3bfae3690)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/snake-fd4de81d8a302dbd)
[INFO] running `Command { std: "docker" "inspect" "f568c40c670ff5e1cd684f1795bb593ba09deb7e9b0730353bf237cd6327a572", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f568c40c670ff5e1cd684f1795bb593ba09deb7e9b0730353bf237cd6327a572", kill_on_drop: false }`
[INFO] [stdout] f568c40c670ff5e1cd684f1795bb593ba09deb7e9b0730353bf237cd6327a572
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bbab6151a3b2d801d62eb6ca879015b3bdc883db2dc8820cd6f8120e4038124f
[INFO] running `Command { std: "docker" "start" "-a" "bbab6151a3b2d801d62eb6ca879015b3bdc883db2dc8820cd6f8120e4038124f", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `count`
[INFO] [stderr]   --> examples/src/bin/command_bar.rs:78:13
[INFO] [stderr]    |
[INFO] [stderr] 78 |             count += 1;
[INFO] [stderr]    |             ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr]    = help: did you mean to capture by reference instead?
[INFO] [stderr] 
[INFO] [stderr] warning: `crossterm-examples` (bin "command_bar" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/bin/alternate_screen.rs (/opt/rustwide/target/debug/deps/alternate_screen-2b6ddf2831ac4c34)
[INFO] [stderr]      Running unittests src/bin/alternate_screen_command.rs (/opt/rustwide/target/debug/deps/alternate_screen_command-73f56b1f5ebb3b4b)
[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] [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]      Running unittests src/bin/command.rs (/opt/rustwide/target/debug/deps/command-2889c09c2df50d2c)
[INFO] [stderr]      Running unittests src/bin/command_bar.rs (/opt/rustwide/target/debug/deps/command_bar-e9140178b7f07bd1)
[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] [stdout] 
[INFO] [stderr]      Running unittests src/bin/cursor.rs (/opt/rustwide/target/debug/deps/cursor-817c5800ff8169d1)
[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]      Running unittests src/bin/input.rs (/opt/rustwide/target/debug/deps/input-2313f516340b8a0c)
[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] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/bin/key_events.rs (/opt/rustwide/target/debug/deps/key_events-829fbfd4154e1dd2)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/raw_mode.rs (/opt/rustwide/target/debug/deps/raw_mode-3bb424b3be17982b)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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]      Running unittests src/bin/stderr.rs (/opt/rustwide/target/debug/deps/stderr-86ee85f3bd68d042)
[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] [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]      Running unittests src/bin/style.rs (/opt/rustwide/target/debug/deps/style-039ce733e9b04677)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/terminal.rs (/opt/rustwide/target/debug/deps/terminal-5cbe0e7a149eaf72)
[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] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/first_depth_search-ff490fd3bfae3690)
[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] [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]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/snake-fd4de81d8a302dbd)
[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] running `Command { std: "docker" "inspect" "bbab6151a3b2d801d62eb6ca879015b3bdc883db2dc8820cd6f8120e4038124f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbab6151a3b2d801d62eb6ca879015b3bdc883db2dc8820cd6f8120e4038124f", kill_on_drop: false }`
[INFO] [stdout] bbab6151a3b2d801d62eb6ca879015b3bdc883db2dc8820cd6f8120e4038124f