[INFO] cloning repository https://github.com/grimace87/Stitchy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/grimace87/Stitchy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrimace87%2FStitchy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrimace87%2FStitchy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6698fa599cc35248cdba25ae7a8aa3e2232ec336
[INFO] testing grimace87/Stitchy 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%2Fgrimace87%2FStitchy" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/grimace87/Stitchy 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/grimace87/Stitchy
[INFO] finished tweaking git repo https://github.com/grimace87/Stitchy
[INFO] tweaked toml for git repo https://github.com/grimace87/Stitchy written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/grimace87/Stitchy 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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 804ff0d755e77efa9808bb044655acf9ebf8c6c706cdea19bff29ac99be8ed4c
[INFO] running `Command { std: "docker" "start" "-a" "804ff0d755e77efa9808bb044655acf9ebf8c6c706cdea19bff29ac99be8ed4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "804ff0d755e77efa9808bb044655acf9ebf8c6c706cdea19bff29ac99be8ed4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "804ff0d755e77efa9808bb044655acf9ebf8c6c706cdea19bff29ac99be8ed4c", kill_on_drop: false }`
[INFO] [stdout] 804ff0d755e77efa9808bb044655acf9ebf8c6c706cdea19bff29ac99be8ed4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] e629b4b5d3f332525f9cb9c3a3f325efa322fa52bef140d65c8c31bd030c6b79
[INFO] running `Command { std: "docker" "start" "-a" "e629b4b5d3f332525f9cb9c3a3f325efa322fa52bef140d65c8c31bd030c6b79", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling unicode-segmentation v1.3.0
[INFO] [stderr]    Compiling bytemuck v1.7.3
[INFO] [stderr]    Compiling jpeg-decoder v0.2.2
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling miniz_oxide v0.5.1
[INFO] [stderr]    Compiling deflate v1.0.0
[INFO] [stderr]    Compiling gif v0.11.3
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling png v0.17.3
[INFO] [stderr]    Compiling image v0.24.0
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.2
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling structopt v0.3.26
[INFO] [stderr]    Compiling stitchy v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 00s
[INFO] running `Command { std: "docker" "inspect" "e629b4b5d3f332525f9cb9c3a3f325efa322fa52bef140d65c8c31bd030c6b79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e629b4b5d3f332525f9cb9c3a3f325efa322fa52bef140d65c8c31bd030c6b79", kill_on_drop: false }`
[INFO] [stdout] e629b4b5d3f332525f9cb9c3a3f325efa322fa52bef140d65c8c31bd030c6b79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] d215ab30cb66d04e6d151d0eaefdcf6ae0ef010d505381948c14a00bda06da14
[INFO] running `Command { std: "docker" "start" "-a" "d215ab30cb66d04e6d151d0eaefdcf6ae0ef010d505381948c14a00bda06da14", kill_on_drop: false }`
[INFO] [stderr]    Compiling stitchy v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.91s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/stitchy-7fc4682ae2507440)
[INFO] running `Command { std: "docker" "inspect" "d215ab30cb66d04e6d151d0eaefdcf6ae0ef010d505381948c14a00bda06da14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d215ab30cb66d04e6d151d0eaefdcf6ae0ef010d505381948c14a00bda06da14", kill_on_drop: false }`
[INFO] [stdout] d215ab30cb66d04e6d151d0eaefdcf6ae0ef010d505381948c14a00bda06da14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stdout] 0cd65ca9938bfe65b35c8ef7975b5d08aa0c1d581566392fb26f6f4f375251fe
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0cd65ca9938bfe65b35c8ef7975b5d08aa0c1d581566392fb26f6f4f375251fe", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/stitchy-7fc4682ae2507440)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test files::test::check_files_length_strings ... ok
[INFO] [stdout] test image_set::tests::test_types ... ok
[INFO] [stdout] test image_set::tests::test_output_formats ... ok
[INFO] [stdout] test image_set::tests::test_sizes has been running for over 60 seconds
[INFO] [stdout] test image_set::tests::test_sizes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 274.65s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0cd65ca9938bfe65b35c8ef7975b5d08aa0c1d581566392fb26f6f4f375251fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cd65ca9938bfe65b35c8ef7975b5d08aa0c1d581566392fb26f6f4f375251fe", kill_on_drop: false }`
[INFO] [stdout] 0cd65ca9938bfe65b35c8ef7975b5d08aa0c1d581566392fb26f6f4f375251fe