[INFO] fetching crate minerva 0.0.1...
[INFO] testing minerva-0.0.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate minerva 0.0.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate minerva 0.0.1 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate minerva 0.0.1
[INFO] finished tweaking crates.io crate minerva 0.0.1
[INFO] tweaked toml for crates.io crate minerva 0.0.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8432c984deb04cfd23994572aa905cf565f831e86e9514c8e9bb37386e64d28c
[INFO] running `Command { std: "docker" "start" "-a" "8432c984deb04cfd23994572aa905cf565f831e86e9514c8e9bb37386e64d28c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8432c984deb04cfd23994572aa905cf565f831e86e9514c8e9bb37386e64d28c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8432c984deb04cfd23994572aa905cf565f831e86e9514c8e9bb37386e64d28c", kill_on_drop: false }`
[INFO] [stdout] 8432c984deb04cfd23994572aa905cf565f831e86e9514c8e9bb37386e64d28c
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a4bbaa80fad91351222223e583272878d909160037a9e68822fff9a808ba583
[INFO] running `Command { std: "docker" "start" "-a" "3a4bbaa80fad91351222223e583272878d909160037a9e68822fff9a808ba583", kill_on_drop: false }`
[INFO] [stderr]    Compiling minerva v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "3a4bbaa80fad91351222223e583272878d909160037a9e68822fff9a808ba583", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a4bbaa80fad91351222223e583272878d909160037a9e68822fff9a808ba583", kill_on_drop: false }`
[INFO] [stdout] 3a4bbaa80fad91351222223e583272878d909160037a9e68822fff9a808ba583
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] abf433a82f90144cea6678e369fad7ee4bbc57b3ebcfdf9f6e10cee68173db92
[INFO] running `Command { std: "docker" "start" "-a" "abf433a82f90144cea6678e369fad7ee4bbc57b3ebcfdf9f6e10cee68173db92", kill_on_drop: false }`
[INFO] [stderr]    Compiling minerva v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "abf433a82f90144cea6678e369fad7ee4bbc57b3ebcfdf9f6e10cee68173db92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abf433a82f90144cea6678e369fad7ee4bbc57b3ebcfdf9f6e10cee68173db92", kill_on_drop: false }`
[INFO] [stdout] abf433a82f90144cea6678e369fad7ee4bbc57b3ebcfdf9f6e10cee68173db92
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c7029fb55ed12394f16bcb0df6647b43878374f7c28ae5f4c1371e46242c3a17
[INFO] running `Command { std: "docker" "start" "-a" "c7029fb55ed12394f16bcb0df6647b43878374f7c28ae5f4c1371e46242c3a17", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/minerva-9a1ec4105ddb4ec2)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests minerva
[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] [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" "c7029fb55ed12394f16bcb0df6647b43878374f7c28ae5f4c1371e46242c3a17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7029fb55ed12394f16bcb0df6647b43878374f7c28ae5f4c1371e46242c3a17", kill_on_drop: false }`
[INFO] [stdout] c7029fb55ed12394f16bcb0df6647b43878374f7c28ae5f4c1371e46242c3a17