[INFO] fetching crate dioptre-derive 0.1.0...
[INFO] testing dioptre-derive-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate dioptre-derive 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate dioptre-derive 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 dioptre-derive 0.1.0
[INFO] finished tweaking crates.io crate dioptre-derive 0.1.0
[INFO] tweaked toml for crates.io crate dioptre-derive 0.1.0 written to /workspace/builds/worker-7/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 324c59b3845bd0363c270f415078ac94510f32e4909966b939c377f34c551e50
[INFO] running `Command { std: "docker" "start" "-a" "324c59b3845bd0363c270f415078ac94510f32e4909966b939c377f34c551e50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "324c59b3845bd0363c270f415078ac94510f32e4909966b939c377f34c551e50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "324c59b3845bd0363c270f415078ac94510f32e4909966b939c377f34c551e50", kill_on_drop: false }`
[INFO] [stdout] 324c59b3845bd0363c270f415078ac94510f32e4909966b939c377f34c551e50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] e5242cfb6bdc7f6b9bb6c1daae4ac001810b938f4c62fb33d643835a1f2cf737
[INFO] running `Command { std: "docker" "start" "-a" "e5242cfb6bdc7f6b9bb6c1daae4ac001810b938f4c62fb33d643835a1f2cf737", kill_on_drop: false }`
[INFO] [stderr]    Compiling dioptre-derive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.86s
[INFO] running `Command { std: "docker" "inspect" "e5242cfb6bdc7f6b9bb6c1daae4ac001810b938f4c62fb33d643835a1f2cf737", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5242cfb6bdc7f6b9bb6c1daae4ac001810b938f4c62fb33d643835a1f2cf737", kill_on_drop: false }`
[INFO] [stdout] e5242cfb6bdc7f6b9bb6c1daae4ac001810b938f4c62fb33d643835a1f2cf737
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 16a8e878155d888306c5d8b74e31f81c4177e46f5eacfcbb99ce9ed5a4cb5e69
[INFO] running `Command { std: "docker" "start" "-a" "16a8e878155d888306c5d8b74e31f81c4177e46f5eacfcbb99ce9ed5a4cb5e69", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling dioptre-derive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "16a8e878155d888306c5d8b74e31f81c4177e46f5eacfcbb99ce9ed5a4cb5e69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16a8e878155d888306c5d8b74e31f81c4177e46f5eacfcbb99ce9ed5a4cb5e69", kill_on_drop: false }`
[INFO] [stdout] 16a8e878155d888306c5d8b74e31f81c4177e46f5eacfcbb99ce9ed5a4cb5e69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 159ae46929750d01dd5e207d9e377d28136e36adf6902a2fd42c119eec1defc3
[INFO] running `Command { std: "docker" "start" "-a" "159ae46929750d01dd5e207d9e377d28136e36adf6902a2fd42c119eec1defc3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dioptre_derive-2628542732e4cacd)
[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 dioptre-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" "159ae46929750d01dd5e207d9e377d28136e36adf6902a2fd42c119eec1defc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "159ae46929750d01dd5e207d9e377d28136e36adf6902a2fd42c119eec1defc3", kill_on_drop: false }`
[INFO] [stdout] 159ae46929750d01dd5e207d9e377d28136e36adf6902a2fd42c119eec1defc3