[INFO] fetching crate ornithology 0.1.0...
[INFO] testing ornithology-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate ornithology 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate ornithology 0.1.0 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 ornithology 0.1.0
[INFO] finished tweaking crates.io crate ornithology 0.1.0
[INFO] tweaked toml for crates.io crate ornithology 0.1.0 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] fa666121e10976b917d3c903f4f6b7e9057a99438bc5967f47ba0de37392e6cb
[INFO] running `Command { std: "docker" "start" "-a" "fa666121e10976b917d3c903f4f6b7e9057a99438bc5967f47ba0de37392e6cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa666121e10976b917d3c903f4f6b7e9057a99438bc5967f47ba0de37392e6cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa666121e10976b917d3c903f4f6b7e9057a99438bc5967f47ba0de37392e6cb", kill_on_drop: false }`
[INFO] [stdout] fa666121e10976b917d3c903f4f6b7e9057a99438bc5967f47ba0de37392e6cb
[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] 71b529778f26a3440ef75225b035147748cc0cd8890be33738379f3f6a1f8bcf
[INFO] running `Command { std: "docker" "start" "-a" "71b529778f26a3440ef75225b035147748cc0cd8890be33738379f3f6a1f8bcf", kill_on_drop: false }`
[INFO] [stderr]    Compiling ornithology v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "71b529778f26a3440ef75225b035147748cc0cd8890be33738379f3f6a1f8bcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71b529778f26a3440ef75225b035147748cc0cd8890be33738379f3f6a1f8bcf", kill_on_drop: false }`
[INFO] [stdout] 71b529778f26a3440ef75225b035147748cc0cd8890be33738379f3f6a1f8bcf
[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] 38d38f112ecc1a26a081bf3f577365e457da277a80beef59844de4d3a2b45413
[INFO] running `Command { std: "docker" "start" "-a" "38d38f112ecc1a26a081bf3f577365e457da277a80beef59844de4d3a2b45413", kill_on_drop: false }`
[INFO] [stderr]    Compiling ornithology v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "38d38f112ecc1a26a081bf3f577365e457da277a80beef59844de4d3a2b45413", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38d38f112ecc1a26a081bf3f577365e457da277a80beef59844de4d3a2b45413", kill_on_drop: false }`
[INFO] [stdout] 38d38f112ecc1a26a081bf3f577365e457da277a80beef59844de4d3a2b45413
[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] e7f75a90c58256916645354c3528605c55b5afcbd34e23561817d914ddb3d31d
[INFO] running `Command { std: "docker" "start" "-a" "e7f75a90c58256916645354c3528605c55b5afcbd34e23561817d914ddb3d31d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ornithology-040bfc42e0e48526)
[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 ornithology
[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" "e7f75a90c58256916645354c3528605c55b5afcbd34e23561817d914ddb3d31d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7f75a90c58256916645354c3528605c55b5afcbd34e23561817d914ddb3d31d", kill_on_drop: false }`
[INFO] [stdout] e7f75a90c58256916645354c3528605c55b5afcbd34e23561817d914ddb3d31d