[INFO] fetching crate oso-derive 0.23.0...
[INFO] testing oso-derive-0.23.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate oso-derive 0.23.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate oso-derive 0.23.0 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 oso-derive 0.23.0
[INFO] finished tweaking crates.io crate oso-derive 0.23.0
[INFO] tweaked toml for crates.io crate oso-derive 0.23.0 written to /workspace/builds/worker-8/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] f48e513bfec4f8df879d0263f1025bae8e9272218c0a042aa15163c417a4d3f7
[INFO] running `Command { std: "docker" "start" "-a" "f48e513bfec4f8df879d0263f1025bae8e9272218c0a042aa15163c417a4d3f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f48e513bfec4f8df879d0263f1025bae8e9272218c0a042aa15163c417a4d3f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f48e513bfec4f8df879d0263f1025bae8e9272218c0a042aa15163c417a4d3f7", kill_on_drop: false }`
[INFO] [stdout] f48e513bfec4f8df879d0263f1025bae8e9272218c0a042aa15163c417a4d3f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 50cc97e0b77e5f792e77f3eae564fd2641754f3df303eaa6acf44d7b1c5bff80
[INFO] running `Command { std: "docker" "start" "-a" "50cc97e0b77e5f792e77f3eae564fd2641754f3df303eaa6acf44d7b1c5bff80", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling oso-derive v0.23.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.53s
[INFO] running `Command { std: "docker" "inspect" "50cc97e0b77e5f792e77f3eae564fd2641754f3df303eaa6acf44d7b1c5bff80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50cc97e0b77e5f792e77f3eae564fd2641754f3df303eaa6acf44d7b1c5bff80", kill_on_drop: false }`
[INFO] [stdout] 50cc97e0b77e5f792e77f3eae564fd2641754f3df303eaa6acf44d7b1c5bff80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 0c65b3fe6b8f06a674e95ff6a7fca7b2b761e16c22f9a80d211dc61a1ee193e2
[INFO] running `Command { std: "docker" "start" "-a" "0c65b3fe6b8f06a674e95ff6a7fca7b2b761e16c22f9a80d211dc61a1ee193e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling oso-derive v0.23.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "0c65b3fe6b8f06a674e95ff6a7fca7b2b761e16c22f9a80d211dc61a1ee193e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c65b3fe6b8f06a674e95ff6a7fca7b2b761e16c22f9a80d211dc61a1ee193e2", kill_on_drop: false }`
[INFO] [stdout] 0c65b3fe6b8f06a674e95ff6a7fca7b2b761e16c22f9a80d211dc61a1ee193e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] c4086dcbe548ad0fc97e61fa465f37e342d4f54ded4c3f3944aed8d5eb50f4b4
[INFO] running `Command { std: "docker" "start" "-a" "c4086dcbe548ad0fc97e61fa465f37e342d4f54ded4c3f3944aed8d5eb50f4b4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/oso_derive-2a395b2e40a6c7fa)
[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] [stderr]    Doc-tests oso-derive
[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" "c4086dcbe548ad0fc97e61fa465f37e342d4f54ded4c3f3944aed8d5eb50f4b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4086dcbe548ad0fc97e61fa465f37e342d4f54ded4c3f3944aed8d5eb50f4b4", kill_on_drop: false }`
[INFO] [stdout] c4086dcbe548ad0fc97e61fa465f37e342d4f54ded4c3f3944aed8d5eb50f4b4