[INFO] fetching crate ansi-cut 0.2.0...
[INFO] testing ansi-cut-0.2.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate ansi-cut 0.2.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate ansi-cut 0.2.0 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 crates.io crate ansi-cut 0.2.0
[INFO] finished tweaking crates.io crate ansi-cut 0.2.0
[INFO] tweaked toml for crates.io crate ansi-cut 0.2.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate ansi-cut 0.2.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 641d7548c0ca71fd1948508e10604e65bb3c85894a2f0f9e587dcb37d5525a7d
[INFO] running `Command { std: "docker" "start" "-a" "641d7548c0ca71fd1948508e10604e65bb3c85894a2f0f9e587dcb37d5525a7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "641d7548c0ca71fd1948508e10604e65bb3c85894a2f0f9e587dcb37d5525a7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "641d7548c0ca71fd1948508e10604e65bb3c85894a2f0f9e587dcb37d5525a7d", kill_on_drop: false }`
[INFO] [stdout] 641d7548c0ca71fd1948508e10604e65bb3c85894a2f0f9e587dcb37d5525a7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 773eecb57398e8e0b2a4738f6266eca0f7260ba6578f71bc62dc0099eb58678e
[INFO] running `Command { std: "docker" "start" "-a" "773eecb57398e8e0b2a4738f6266eca0f7260ba6578f71bc62dc0099eb58678e", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling heapless v0.5.6
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling hash32 v0.1.1
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling generic-array v0.13.3
[INFO] [stderr]    Compiling as-slice v0.1.5
[INFO] [stderr]    Compiling ansi-parser v0.8.0
[INFO] [stderr]    Compiling ansi-cut v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.42s
[INFO] running `Command { std: "docker" "inspect" "773eecb57398e8e0b2a4738f6266eca0f7260ba6578f71bc62dc0099eb58678e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "773eecb57398e8e0b2a4738f6266eca0f7260ba6578f71bc62dc0099eb58678e", kill_on_drop: false }`
[INFO] [stdout] 773eecb57398e8e0b2a4738f6266eca0f7260ba6578f71bc62dc0099eb58678e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2ab93b694066d66eca479d6fe19997fd3cb069faff805307caefb6aa1301568d
[INFO] running `Command { std: "docker" "start" "-a" "2ab93b694066d66eca479d6fe19997fd3cb069faff805307caefb6aa1301568d", kill_on_drop: false }`
[INFO] [stderr]    Compiling owo-colors v3.2.0
[INFO] [stderr]    Compiling ansi-cut v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.03s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/ansi_cut-438d89479b57884c)
[INFO] running `Command { std: "docker" "inspect" "2ab93b694066d66eca479d6fe19997fd3cb069faff805307caefb6aa1301568d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ab93b694066d66eca479d6fe19997fd3cb069faff805307caefb6aa1301568d", kill_on_drop: false }`
[INFO] [stdout] 2ab93b694066d66eca479d6fe19997fd3cb069faff805307caefb6aa1301568d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b441f150612314e355fa313c7d1aae5a2ff84845641f113f16fa8c34f705c68d
[INFO] running `Command { std: "docker" "start" "-a" "b441f150612314e355fa313c7d1aae5a2ff84845641f113f16fa8c34f705c68d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ansi_cut-438d89479b57884c)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test tests::dont_panic_on_exceeding_lower_bound ... ok
[INFO] [stdout] test tests::dont_panic_on_exceeding_upper_bound ... ok
[INFO] [stdout] test tests::chunks_not_colored_test ... ok
[INFO] [stdout] test tests::cut_colored_bg_fg_test ... ok
[INFO] [stdout] test tests::parse_ansi_color_test ... ok
[INFO] [stdout] test tests::chunk_emojies_test ... ok
[INFO] [stdout] test tests::chunks_colored ... ok
[INFO] [stdout] test tests::cut_colored_fg_test ... ok
[INFO] [stdout] test tests::cut_colored_test ... ok
[INFO] [stdout] test tests::cut_emojies_test ... ok
[INFO] [stdout] test tests::cut_partially_colored_str_test ... ok
[INFO] [stdout] test tests::cut_colored_bg_test ... ok
[INFO] [stdout] test tests::cut_no_colored_str ... ok
[INFO] [stdout] test tests::cut_colored_x_x_test ... ok
[INFO] [stdout] test tests::chunks_panic_when_n_is_zero - should panic ... ok
[INFO] [stdout] test tests::cut_a_mid_of_emojie_1_test - should panic ... ok
[INFO] [stdout] test tests::cut_a_mid_of_emojie_2_test - should panic ... ok
[INFO] [stdout] test tests::cut_a_mid_of_emojie_0_test - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ansi-cut
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] test src/lib.rs - AnsiCut::cut (line 42) ... ok
[INFO] [stdout] test src/lib.rs - chunks (line 84) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.95s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b441f150612314e355fa313c7d1aae5a2ff84845641f113f16fa8c34f705c68d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b441f150612314e355fa313c7d1aae5a2ff84845641f113f16fa8c34f705c68d", kill_on_drop: false }`
[INFO] [stdout] b441f150612314e355fa313c7d1aae5a2ff84845641f113f16fa8c34f705c68d