[INFO] cloning repository https://github.com/ear7h/font-pixelator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ear7h/font-pixelator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fear7h%2Ffont-pixelator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fear7h%2Ffont-pixelator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5d7a118e06c6c8c5030198e55d725bd3bb59d085
[INFO] testing ear7h/font-pixelator 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%2Fear7h%2Ffont-pixelator" "/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/ear7h/font-pixelator 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/ear7h/font-pixelator
[INFO] finished tweaking git repo https://github.com/ear7h/font-pixelator
[INFO] tweaked toml for git repo https://github.com/ear7h/font-pixelator written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/ear7h/font-pixelator 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-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: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] 463bb779799977f20980617a8317997d05edeefe251ba9396b383fbab6db2364
[INFO] running `Command { std: "docker" "start" "-a" "463bb779799977f20980617a8317997d05edeefe251ba9396b383fbab6db2364", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "463bb779799977f20980617a8317997d05edeefe251ba9396b383fbab6db2364", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "463bb779799977f20980617a8317997d05edeefe251ba9396b383fbab6db2364", kill_on_drop: false }`
[INFO] [stdout] 463bb779799977f20980617a8317997d05edeefe251ba9396b383fbab6db2364
[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: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] 854d5baeda3dd3bb51b232eeea459033609dece962a6455c50bd445503ccefbf
[INFO] running `Command { std: "docker" "start" "-a" "854d5baeda3dd3bb51b232eeea459033609dece962a6455c50bd445503ccefbf", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.96
[INFO] [stderr]    Compiling heapless v0.6.1
[INFO] [stderr]    Compiling bytemuck v1.6.0
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling ttf-parser v0.12.2
[INFO] [stderr]    Compiling unicode-ccc v0.1.2
[INFO] [stderr]    Compiling ttf-parser v0.11.0
[INFO] [stderr]    Compiling robust v0.2.3
[INFO] [stderr]    Compiling pico-args v0.4.2
[INFO] [stderr]    Compiling arrayref v0.3.6
[INFO] [stderr]    Compiling hash32 v0.1.1
[INFO] [stderr]    Compiling roxmltree v0.14.1
[INFO] [stderr]    Compiling kurbo v0.8.1
[INFO] [stderr]    Compiling generic-array v0.13.3
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling png v0.16.8
[INFO] [stderr]    Compiling simplecss v0.2.0
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling float_next_after v0.1.5
[INFO] [stderr]    Compiling safe_arch v0.5.2
[INFO] [stderr]    Compiling rustybuzz v0.3.0
[INFO] [stderr]    Compiling as-slice v0.1.5
[INFO] [stderr]    Compiling tiny-skia v0.5.1
[INFO] [stderr]    Compiling ttf-utils v0.1.3
[INFO] [stderr]    Compiling rstar v0.8.3
[INFO] [stderr]    Compiling memmap2 v0.2.3
[INFO] [stderr]    Compiling flate2 v1.0.20
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling fontdb v0.5.4
[INFO] [stderr]    Compiling geo-types v0.6.2
[INFO] [stderr]    Compiling geo v0.16.0
[INFO] [stderr]    Compiling geo-booleanop v0.3.2
[INFO] [stderr]    Compiling quick_from v0.1.0
[INFO] [stderr]    Compiling usvg v0.14.1
[INFO] [stderr]    Compiling font-pixelator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 52.90s
[INFO] running `Command { std: "docker" "inspect" "854d5baeda3dd3bb51b232eeea459033609dece962a6455c50bd445503ccefbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "854d5baeda3dd3bb51b232eeea459033609dece962a6455c50bd445503ccefbf", kill_on_drop: false }`
[INFO] [stdout] 854d5baeda3dd3bb51b232eeea459033609dece962a6455c50bd445503ccefbf
[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: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] 0457c5278236727c7af98cd126e1c93ea300ed96106c83112073defba66d8d71
[INFO] running `Command { std: "docker" "start" "-a" "0457c5278236727c7af98cd126e1c93ea300ed96106c83112073defba66d8d71", kill_on_drop: false }`
[INFO] [stderr]    Compiling font-pixelator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.28s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/font_pixelator-78fd9de1ad59b4cf)
[INFO] running `Command { std: "docker" "inspect" "0457c5278236727c7af98cd126e1c93ea300ed96106c83112073defba66d8d71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0457c5278236727c7af98cd126e1c93ea300ed96106c83112073defba66d8d71", kill_on_drop: false }`
[INFO] [stdout] 0457c5278236727c7af98cd126e1c93ea300ed96106c83112073defba66d8d71
[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: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] 8a408584d898034210911703133aaa1efa385c3499f6b3904b0ed2fa34bbab23
[INFO] running `Command { std: "docker" "start" "-a" "8a408584d898034210911703133aaa1efa385c3499f6b3904b0ed2fa34bbab23", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/font_pixelator-78fd9de1ad59b4cf)
[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" "8a408584d898034210911703133aaa1efa385c3499f6b3904b0ed2fa34bbab23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a408584d898034210911703133aaa1efa385c3499f6b3904b0ed2fa34bbab23", kill_on_drop: false }`
[INFO] [stdout] 8a408584d898034210911703133aaa1efa385c3499f6b3904b0ed2fa34bbab23