[INFO] fetching crate aace2f9349fa767f5daccc64557e0614bddf736db22269d61eeca0a221 2.0.0...
[INFO] testing aace2f9349fa767f5daccc64557e0614bddf736db22269d61eeca0a221-2.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate aace2f9349fa767f5daccc64557e0614bddf736db22269d61eeca0a221 2.0.0 into /workspace/builds/worker-83/source
[INFO] validating manifest of crates.io crate aace2f9349fa767f5daccc64557e0614bddf736db22269d61eeca0a221 2.0.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate aace2f9349fa767f5daccc64557e0614bddf736db22269d61eeca0a221 2.0.0
[INFO] finished tweaking crates.io crate aace2f9349fa767f5daccc64557e0614bddf736db22269d61eeca0a221 2.0.0
[INFO] tweaked toml for crates.io crate aace2f9349fa767f5daccc64557e0614bddf736db22269d61eeca0a221 2.0.0 written to /workspace/builds/worker-83/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4ac5050da43359ffce00feff2a4ef84fc412a01a0478f9fd59fb4eaa89067550
[INFO] running `Command { std: "docker" "start" "-a" "4ac5050da43359ffce00feff2a4ef84fc412a01a0478f9fd59fb4eaa89067550", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ac5050da43359ffce00feff2a4ef84fc412a01a0478f9fd59fb4eaa89067550", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ac5050da43359ffce00feff2a4ef84fc412a01a0478f9fd59fb4eaa89067550", kill_on_drop: false }`
[INFO] [stdout] 4ac5050da43359ffce00feff2a4ef84fc412a01a0478f9fd59fb4eaa89067550
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1410f7769ce4e1ae6bce4ea6c8f8fa64ed74604f70b89fae9c6d47e5f541460f
[INFO] running `Command { std: "docker" "start" "-a" "1410f7769ce4e1ae6bce4ea6c8f8fa64ed74604f70b89fae9c6d47e5f541460f", kill_on_drop: false }`
[INFO] [stderr]    Compiling aace2f9349fa767f5daccc64557e0614bddf736db22269d61eeca0a221 v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "1410f7769ce4e1ae6bce4ea6c8f8fa64ed74604f70b89fae9c6d47e5f541460f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1410f7769ce4e1ae6bce4ea6c8f8fa64ed74604f70b89fae9c6d47e5f541460f", kill_on_drop: false }`
[INFO] [stdout] 1410f7769ce4e1ae6bce4ea6c8f8fa64ed74604f70b89fae9c6d47e5f541460f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be388460db27d4d41385129609797ae7efd5fd42048495d09775ae699ecd6cc7
[INFO] running `Command { std: "docker" "start" "-a" "be388460db27d4d41385129609797ae7efd5fd42048495d09775ae699ecd6cc7", kill_on_drop: false }`
[INFO] [stderr]    Compiling aace2f9349fa767f5daccc64557e0614bddf736db22269d61eeca0a221 v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "be388460db27d4d41385129609797ae7efd5fd42048495d09775ae699ecd6cc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be388460db27d4d41385129609797ae7efd5fd42048495d09775ae699ecd6cc7", kill_on_drop: false }`
[INFO] [stdout] be388460db27d4d41385129609797ae7efd5fd42048495d09775ae699ecd6cc7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4a0cea4819a62653e7c03a94a4894b4e88a2e8fce9160cbf7b468ecbef56da0e
[INFO] running `Command { std: "docker" "start" "-a" "4a0cea4819a62653e7c03a94a4894b4e88a2e8fce9160cbf7b468ecbef56da0e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aace2f9349fa767f5daccc64557e0614bddf736db22269d61eeca0a221-94cb5835f2bdf6dc)
[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 aace2f9349fa767f5daccc64557e0614bddf736db22269d61eeca0a221
[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" "4a0cea4819a62653e7c03a94a4894b4e88a2e8fce9160cbf7b468ecbef56da0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a0cea4819a62653e7c03a94a4894b4e88a2e8fce9160cbf7b468ecbef56da0e", kill_on_drop: false }`
[INFO] [stdout] 4a0cea4819a62653e7c03a94a4894b4e88a2e8fce9160cbf7b468ecbef56da0e