[INFO] fetching crate turbostack 0.0.0...
[INFO] testing turbostack-0.0.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate turbostack 0.0.0 into /workspace/builds/worker-68/source
[INFO] validating manifest of crates.io crate turbostack 0.0.0 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 turbostack 0.0.0
[INFO] finished tweaking crates.io crate turbostack 0.0.0
[INFO] tweaked toml for crates.io crate turbostack 0.0.0 written to /workspace/builds/worker-68/source/Cargo.toml
[INFO] crate crates.io crate turbostack 0.0.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 179d32ee6f149a45868ae6dd8bce79fbc83af1249aa67d0bbd60af4e7956832f
[INFO] running `Command { std: "docker" "start" "-a" "179d32ee6f149a45868ae6dd8bce79fbc83af1249aa67d0bbd60af4e7956832f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "179d32ee6f149a45868ae6dd8bce79fbc83af1249aa67d0bbd60af4e7956832f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "179d32ee6f149a45868ae6dd8bce79fbc83af1249aa67d0bbd60af4e7956832f", kill_on_drop: false }`
[INFO] [stdout] 179d32ee6f149a45868ae6dd8bce79fbc83af1249aa67d0bbd60af4e7956832f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28a15717a5d2fe29681398d28c01d3b3d263320dd1e459badb07819410226c7c
[INFO] running `Command { std: "docker" "start" "-a" "28a15717a5d2fe29681398d28c01d3b3d263320dd1e459badb07819410226c7c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling turbostack v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "28a15717a5d2fe29681398d28c01d3b3d263320dd1e459badb07819410226c7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28a15717a5d2fe29681398d28c01d3b3d263320dd1e459badb07819410226c7c", kill_on_drop: false }`
[INFO] [stdout] 28a15717a5d2fe29681398d28c01d3b3d263320dd1e459badb07819410226c7c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e20ee1a4fc1ee6a63abec1c3ac8c3adc397de9d087210ce9297882a6dc51c26
[INFO] running `Command { std: "docker" "start" "-a" "6e20ee1a4fc1ee6a63abec1c3ac8c3adc397de9d087210ce9297882a6dc51c26", kill_on_drop: false }`
[INFO] [stderr]    Compiling turbostack v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "6e20ee1a4fc1ee6a63abec1c3ac8c3adc397de9d087210ce9297882a6dc51c26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e20ee1a4fc1ee6a63abec1c3ac8c3adc397de9d087210ce9297882a6dc51c26", kill_on_drop: false }`
[INFO] [stdout] 6e20ee1a4fc1ee6a63abec1c3ac8c3adc397de9d087210ce9297882a6dc51c26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4925a9ee58f0c01ebf616589df135c775b09655f9b2ea563a8a4b1c3d0af714c
[INFO] running `Command { std: "docker" "start" "-a" "4925a9ee58f0c01ebf616589df135c775b09655f9b2ea563a8a4b1c3d0af714c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/turbostack-9f7f6bffd68f4fdd)
[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" "4925a9ee58f0c01ebf616589df135c775b09655f9b2ea563a8a4b1c3d0af714c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4925a9ee58f0c01ebf616589df135c775b09655f9b2ea563a8a4b1c3d0af714c", kill_on_drop: false }`
[INFO] [stdout] 4925a9ee58f0c01ebf616589df135c775b09655f9b2ea563a8a4b1c3d0af714c