[INFO] fetching crate decouple 0.1.0...
[INFO] testing decouple-0.1.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate decouple 0.1.0 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate decouple 0.1.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate decouple 0.1.0
[INFO] finished tweaking crates.io crate decouple 0.1.0
[INFO] tweaked toml for crates.io crate decouple 0.1.0 written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] crate crates.io crate decouple 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8795a37affb21b1214d6ae931aeda0e9f2fa72011641beca5a6b3b4db32749f0
[INFO] running `Command { std: "docker" "start" "-a" "8795a37affb21b1214d6ae931aeda0e9f2fa72011641beca5a6b3b4db32749f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8795a37affb21b1214d6ae931aeda0e9f2fa72011641beca5a6b3b4db32749f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8795a37affb21b1214d6ae931aeda0e9f2fa72011641beca5a6b3b4db32749f0", kill_on_drop: false }`
[INFO] [stdout] 8795a37affb21b1214d6ae931aeda0e9f2fa72011641beca5a6b3b4db32749f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98d1f45391b0fbc7e3380e66a38d27aba3d3f60ada51ff99221aeb77146006a9
[INFO] running `Command { std: "docker" "start" "-a" "98d1f45391b0fbc7e3380e66a38d27aba3d3f60ada51ff99221aeb77146006a9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling decouple v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "98d1f45391b0fbc7e3380e66a38d27aba3d3f60ada51ff99221aeb77146006a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98d1f45391b0fbc7e3380e66a38d27aba3d3f60ada51ff99221aeb77146006a9", kill_on_drop: false }`
[INFO] [stdout] 98d1f45391b0fbc7e3380e66a38d27aba3d3f60ada51ff99221aeb77146006a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c587b2c5bf1d26669d10b54f334d744564c1bffe084d123c4db3b241e48cf22f
[INFO] running `Command { std: "docker" "start" "-a" "c587b2c5bf1d26669d10b54f334d744564c1bffe084d123c4db3b241e48cf22f", kill_on_drop: false }`
[INFO] [stderr]    Compiling decouple v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "c587b2c5bf1d26669d10b54f334d744564c1bffe084d123c4db3b241e48cf22f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c587b2c5bf1d26669d10b54f334d744564c1bffe084d123c4db3b241e48cf22f", kill_on_drop: false }`
[INFO] [stdout] c587b2c5bf1d26669d10b54f334d744564c1bffe084d123c4db3b241e48cf22f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6bbc1c6da3bb3d3b7feea11c25e8b3d36865ec65b94a6e2cb7bf4f0cf30d08fb
[INFO] running `Command { std: "docker" "start" "-a" "6bbc1c6da3bb3d3b7feea11c25e8b3d36865ec65b94a6e2cb7bf4f0cf30d08fb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/decouple-215f60b471cfc693)
[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" "6bbc1c6da3bb3d3b7feea11c25e8b3d36865ec65b94a6e2cb7bf4f0cf30d08fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bbc1c6da3bb3d3b7feea11c25e8b3d36865ec65b94a6e2cb7bf4f0cf30d08fb", kill_on_drop: false }`
[INFO] [stdout] 6bbc1c6da3bb3d3b7feea11c25e8b3d36865ec65b94a6e2cb7bf4f0cf30d08fb