[INFO] fetching crate alnilam 0.0.2...
[INFO] testing alnilam-0.0.2 against 1.55.0 for beta-1.56-1
[INFO] extracting crate alnilam 0.0.2 into /workspace/builds/worker-68/source
[INFO] validating manifest of crates.io crate alnilam 0.0.2 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate alnilam 0.0.2
[INFO] finished tweaking crates.io crate alnilam 0.0.2
[INFO] tweaked toml for crates.io crate alnilam 0.0.2 written to /workspace/builds/worker-68/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e14557ffddbfe109a2bea1484e41872b7f31849829abdf55cf029a89a42392f1
[INFO] running `Command { std: "docker" "start" "-a" "e14557ffddbfe109a2bea1484e41872b7f31849829abdf55cf029a89a42392f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e14557ffddbfe109a2bea1484e41872b7f31849829abdf55cf029a89a42392f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e14557ffddbfe109a2bea1484e41872b7f31849829abdf55cf029a89a42392f1", kill_on_drop: false }`
[INFO] [stdout] e14557ffddbfe109a2bea1484e41872b7f31849829abdf55cf029a89a42392f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef0c3f439af3c9150b6fbc66eb92432a5cf0b6ae4ef3f2284573cad35e369cc4
[INFO] running `Command { std: "docker" "start" "-a" "ef0c3f439af3c9150b6fbc66eb92432a5cf0b6ae4ef3f2284573cad35e369cc4", kill_on_drop: false }`
[INFO] [stderr]    Compiling alnilam v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "ef0c3f439af3c9150b6fbc66eb92432a5cf0b6ae4ef3f2284573cad35e369cc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef0c3f439af3c9150b6fbc66eb92432a5cf0b6ae4ef3f2284573cad35e369cc4", kill_on_drop: false }`
[INFO] [stdout] ef0c3f439af3c9150b6fbc66eb92432a5cf0b6ae4ef3f2284573cad35e369cc4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f62228681998aaa05784dac166c8b67294fe93cfa62c74fe233f4caaca4d03f6
[INFO] running `Command { std: "docker" "start" "-a" "f62228681998aaa05784dac166c8b67294fe93cfa62c74fe233f4caaca4d03f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling alnilam v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "f62228681998aaa05784dac166c8b67294fe93cfa62c74fe233f4caaca4d03f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f62228681998aaa05784dac166c8b67294fe93cfa62c74fe233f4caaca4d03f6", kill_on_drop: false }`
[INFO] [stdout] f62228681998aaa05784dac166c8b67294fe93cfa62c74fe233f4caaca4d03f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b8e4754b1ebe86142e7ff04f152fc3b926f45490e26596e89eb8300d957aa75f
[INFO] running `Command { std: "docker" "start" "-a" "b8e4754b1ebe86142e7ff04f152fc3b926f45490e26596e89eb8300d957aa75f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/Alnilam-6f3d24ca5e7eb4bb)
[INFO] [stderr]    Doc-tests Alnilam
[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] [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" "b8e4754b1ebe86142e7ff04f152fc3b926f45490e26596e89eb8300d957aa75f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8e4754b1ebe86142e7ff04f152fc3b926f45490e26596e89eb8300d957aa75f", kill_on_drop: false }`
[INFO] [stdout] b8e4754b1ebe86142e7ff04f152fc3b926f45490e26596e89eb8300d957aa75f