[INFO] cloning repository https://github.com/dukedvl/rusty-files-json
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dukedvl/rusty-files-json" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdukedvl%2Frusty-files-json", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdukedvl%2Frusty-files-json'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eb1d9c9075dedcf820116b6d715cb38c35bdd9d0
[INFO] testing dukedvl/rusty-files-json 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%2Fdukedvl%2Frusty-files-json" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dukedvl/rusty-files-json 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/dukedvl/rusty-files-json
[INFO] finished tweaking git repo https://github.com/dukedvl/rusty-files-json
[INFO] tweaked toml for git repo https://github.com/dukedvl/rusty-files-json written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/dukedvl/rusty-files-json 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stdout] f8b384f998adcff5f926abe6764e86d6961bb2a0a7af0f7bfa777d3301d60537
[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" "f8b384f998adcff5f926abe6764e86d6961bb2a0a7af0f7bfa777d3301d60537", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8b384f998adcff5f926abe6764e86d6961bb2a0a7af0f7bfa777d3301d60537", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8b384f998adcff5f926abe6764e86d6961bb2a0a7af0f7bfa777d3301d60537", kill_on_drop: false }`
[INFO] [stdout] f8b384f998adcff5f926abe6764e86d6961bb2a0a7af0f7bfa777d3301d60537
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 728959fc85912dfc4ab0e39fc10377cc2cd62ec8d67e068a6abfd2cb48306fa0
[INFO] running `Command { std: "docker" "start" "-a" "728959fc85912dfc4ab0e39fc10377cc2cd62ec8d67e068a6abfd2cb48306fa0", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling time-test v0.2.2
[INFO] [stderr]    Compiling rustyfiles v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.79s
[INFO] running `Command { std: "docker" "inspect" "728959fc85912dfc4ab0e39fc10377cc2cd62ec8d67e068a6abfd2cb48306fa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "728959fc85912dfc4ab0e39fc10377cc2cd62ec8d67e068a6abfd2cb48306fa0", kill_on_drop: false }`
[INFO] [stdout] 728959fc85912dfc4ab0e39fc10377cc2cd62ec8d67e068a6abfd2cb48306fa0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 7fa100b742dd7b32584ee6347825c751d320f7f4f3366da0d067994b09b10c3e
[INFO] running `Command { std: "docker" "start" "-a" "7fa100b742dd7b32584ee6347825c751d320f7f4f3366da0d067994b09b10c3e", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustyfiles v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/rustyfiles-712f15245da05662)
[INFO] running `Command { std: "docker" "inspect" "7fa100b742dd7b32584ee6347825c751d320f7f4f3366da0d067994b09b10c3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fa100b742dd7b32584ee6347825c751d320f7f4f3366da0d067994b09b10c3e", kill_on_drop: false }`
[INFO] [stdout] 7fa100b742dd7b32584ee6347825c751d320f7f4f3366da0d067994b09b10c3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 5e8cd213858cc913b26c853105bb3b36c5718ac7c7dd21007d356868f7ab6e82
[INFO] running `Command { std: "docker" "start" "-a" "5e8cd213858cc913b26c853105bb3b36c5718ac7c7dd21007d356868f7ab6e82", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rustyfiles-712f15245da05662)
[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" "5e8cd213858cc913b26c853105bb3b36c5718ac7c7dd21007d356868f7ab6e82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e8cd213858cc913b26c853105bb3b36c5718ac7c7dd21007d356868f7ab6e82", kill_on_drop: false }`
[INFO] [stdout] 5e8cd213858cc913b26c853105bb3b36c5718ac7c7dd21007d356868f7ab6e82