[INFO] fetching crate blood 0.1.1...
[INFO] testing blood-0.1.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate blood 0.1.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate blood 0.1.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate blood 0.1.1
[INFO] finished tweaking crates.io crate blood 0.1.1
[INFO] tweaked toml for crates.io crate blood 0.1.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e3c9189f30051ec36f94102c4f0d01464096152c652eb48b98484a235561c89f
[INFO] running `Command { std: "docker" "start" "-a" "e3c9189f30051ec36f94102c4f0d01464096152c652eb48b98484a235561c89f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3c9189f30051ec36f94102c4f0d01464096152c652eb48b98484a235561c89f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3c9189f30051ec36f94102c4f0d01464096152c652eb48b98484a235561c89f", kill_on_drop: false }`
[INFO] [stdout] e3c9189f30051ec36f94102c4f0d01464096152c652eb48b98484a235561c89f
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e121bbf4a04d1f78975f976dbb440320e08c77a7b56de1c706966f9d8965c828
[INFO] running `Command { std: "docker" "start" "-a" "e121bbf4a04d1f78975f976dbb440320e08c77a7b56de1c706966f9d8965c828", kill_on_drop: false }`
[INFO] [stderr]    Compiling blood v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "e121bbf4a04d1f78975f976dbb440320e08c77a7b56de1c706966f9d8965c828", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e121bbf4a04d1f78975f976dbb440320e08c77a7b56de1c706966f9d8965c828", kill_on_drop: false }`
[INFO] [stdout] e121bbf4a04d1f78975f976dbb440320e08c77a7b56de1c706966f9d8965c828
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0d02e0dd4164038766dfa310db2ea623b5a517b16c45da54d4d9d43979c0622
[INFO] running `Command { std: "docker" "start" "-a" "a0d02e0dd4164038766dfa310db2ea623b5a517b16c45da54d4d9d43979c0622", kill_on_drop: false }`
[INFO] [stderr]    Compiling blood v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "a0d02e0dd4164038766dfa310db2ea623b5a517b16c45da54d4d9d43979c0622", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0d02e0dd4164038766dfa310db2ea623b5a517b16c45da54d4d9d43979c0622", kill_on_drop: false }`
[INFO] [stdout] a0d02e0dd4164038766dfa310db2ea623b5a517b16c45da54d4d9d43979c0622
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 90ed36c187d3619f4e5a4dcdc693e4b2c702e24be460972267c0101b6a7ed3bf
[INFO] running `Command { std: "docker" "start" "-a" "90ed36c187d3619f4e5a4dcdc693e4b2c702e24be460972267c0101b6a7ed3bf", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/blood-477789711a8d986f)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests blood
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "90ed36c187d3619f4e5a4dcdc693e4b2c702e24be460972267c0101b6a7ed3bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90ed36c187d3619f4e5a4dcdc693e4b2c702e24be460972267c0101b6a7ed3bf", kill_on_drop: false }`
[INFO] [stdout] 90ed36c187d3619f4e5a4dcdc693e4b2c702e24be460972267c0101b6a7ed3bf