[INFO] fetching crate ornithology 0.1.0...
[INFO] testing ornithology-0.1.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate ornithology 0.1.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate ornithology 0.1.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] db86ca6456f74d6c373ebd04b511952efe4e35cb00c15aed5b12b61b510932d0
[INFO] running `Command { std: "docker" "start" "-a" "db86ca6456f74d6c373ebd04b511952efe4e35cb00c15aed5b12b61b510932d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db86ca6456f74d6c373ebd04b511952efe4e35cb00c15aed5b12b61b510932d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db86ca6456f74d6c373ebd04b511952efe4e35cb00c15aed5b12b61b510932d0", kill_on_drop: false }`
[INFO] [stdout] db86ca6456f74d6c373ebd04b511952efe4e35cb00c15aed5b12b61b510932d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23145ec110ac33b0ede3e426974c47c4e0adb8f5a73d7ede2ef79c11ac7f4693
[INFO] running `Command { std: "docker" "start" "-a" "23145ec110ac33b0ede3e426974c47c4e0adb8f5a73d7ede2ef79c11ac7f4693", kill_on_drop: false }`
[INFO] [stderr]    Compiling ornithology v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "23145ec110ac33b0ede3e426974c47c4e0adb8f5a73d7ede2ef79c11ac7f4693", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23145ec110ac33b0ede3e426974c47c4e0adb8f5a73d7ede2ef79c11ac7f4693", kill_on_drop: false }`
[INFO] [stdout] 23145ec110ac33b0ede3e426974c47c4e0adb8f5a73d7ede2ef79c11ac7f4693
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fade7397ffda0ccbb5bc3a5cf5aa3a50707fed8f01099e17b9aca8692e5b59bf
[INFO] running `Command { std: "docker" "start" "-a" "fade7397ffda0ccbb5bc3a5cf5aa3a50707fed8f01099e17b9aca8692e5b59bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling ornithology v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.71s
[INFO] running `Command { std: "docker" "inspect" "fade7397ffda0ccbb5bc3a5cf5aa3a50707fed8f01099e17b9aca8692e5b59bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fade7397ffda0ccbb5bc3a5cf5aa3a50707fed8f01099e17b9aca8692e5b59bf", kill_on_drop: false }`
[INFO] [stdout] fade7397ffda0ccbb5bc3a5cf5aa3a50707fed8f01099e17b9aca8692e5b59bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 971334b98337702d66cbf84ce0024c8cba249622a299b7112ad6320182acb75f
[INFO] running `Command { std: "docker" "start" "-a" "971334b98337702d66cbf84ce0024c8cba249622a299b7112ad6320182acb75f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ornithology-3f3e2f69435f48cb)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ornithology
[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] [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" "971334b98337702d66cbf84ce0024c8cba249622a299b7112ad6320182acb75f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "971334b98337702d66cbf84ce0024c8cba249622a299b7112ad6320182acb75f", kill_on_drop: false }`
[INFO] [stdout] 971334b98337702d66cbf84ce0024c8cba249622a299b7112ad6320182acb75f