[INFO] fetching crate tetched 0.0.1...
[INFO] testing tetched-0.0.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate tetched 0.0.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate tetched 0.0.1 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tetched 0.0.1
[INFO] finished tweaking crates.io crate tetched 0.0.1
[INFO] tweaked toml for crates.io crate tetched 0.0.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b6ab2d828b6a58c0c89a27f4f5cb300f23904c3db92ff622b36a8a70ac3036e2
[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" "b6ab2d828b6a58c0c89a27f4f5cb300f23904c3db92ff622b36a8a70ac3036e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6ab2d828b6a58c0c89a27f4f5cb300f23904c3db92ff622b36a8a70ac3036e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6ab2d828b6a58c0c89a27f4f5cb300f23904c3db92ff622b36a8a70ac3036e2", kill_on_drop: false }`
[INFO] [stdout] b6ab2d828b6a58c0c89a27f4f5cb300f23904c3db92ff622b36a8a70ac3036e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] 6144fe0363f89a4a5c74eb2d7cf1fb0bee9eea5da124b68e2025706c1d82782d
[INFO] running `Command { std: "docker" "start" "-a" "6144fe0363f89a4a5c74eb2d7cf1fb0bee9eea5da124b68e2025706c1d82782d", kill_on_drop: false }`
[INFO] [stderr]    Compiling tetched v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "6144fe0363f89a4a5c74eb2d7cf1fb0bee9eea5da124b68e2025706c1d82782d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6144fe0363f89a4a5c74eb2d7cf1fb0bee9eea5da124b68e2025706c1d82782d", kill_on_drop: false }`
[INFO] [stdout] 6144fe0363f89a4a5c74eb2d7cf1fb0bee9eea5da124b68e2025706c1d82782d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] e2f456d002e1cdfd92f43c9be51cf80e81844c077ef3c3d7b7bdb8720775894f
[INFO] running `Command { std: "docker" "start" "-a" "e2f456d002e1cdfd92f43c9be51cf80e81844c077ef3c3d7b7bdb8720775894f", kill_on_drop: false }`
[INFO] [stderr]    Compiling tetched v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "e2f456d002e1cdfd92f43c9be51cf80e81844c077ef3c3d7b7bdb8720775894f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2f456d002e1cdfd92f43c9be51cf80e81844c077ef3c3d7b7bdb8720775894f", kill_on_drop: false }`
[INFO] [stdout] e2f456d002e1cdfd92f43c9be51cf80e81844c077ef3c3d7b7bdb8720775894f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] b1d6a708e5e2f343044e5e1d3c5f9b3738f3c84d4de5020706a702394b880d8d
[INFO] running `Command { std: "docker" "start" "-a" "b1d6a708e5e2f343044e5e1d3c5f9b3738f3c84d4de5020706a702394b880d8d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tetched-a759c4a8d7f27d3d)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tetched
[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" "b1d6a708e5e2f343044e5e1d3c5f9b3738f3c84d4de5020706a702394b880d8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1d6a708e5e2f343044e5e1d3c5f9b3738f3c84d4de5020706a702394b880d8d", kill_on_drop: false }`
[INFO] [stdout] b1d6a708e5e2f343044e5e1d3c5f9b3738f3c84d4de5020706a702394b880d8d