[INFO] fetching crate rude 0.1.0...
[INFO] testing rude-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate rude 0.1.0 into /workspace/builds/worker-116/source
[INFO] validating manifest of crates.io crate rude 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rude 0.1.0
[INFO] finished tweaking crates.io crate rude 0.1.0
[INFO] tweaked toml for crates.io crate rude 0.1.0 written to /workspace/builds/worker-116/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ac37c29f651fb64af605f7587c87c506ce96c88a1e200afceaaa7bb3f810315e
[INFO] running `Command { std: "docker" "start" "-a" "ac37c29f651fb64af605f7587c87c506ce96c88a1e200afceaaa7bb3f810315e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac37c29f651fb64af605f7587c87c506ce96c88a1e200afceaaa7bb3f810315e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac37c29f651fb64af605f7587c87c506ce96c88a1e200afceaaa7bb3f810315e", kill_on_drop: false }`
[INFO] [stdout] ac37c29f651fb64af605f7587c87c506ce96c88a1e200afceaaa7bb3f810315e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7177ebf9b2fc50f805df24c6a65b5206e56d72d98ce575c153a4f4d97da1a39a
[INFO] running `Command { std: "docker" "start" "-a" "7177ebf9b2fc50f805df24c6a65b5206e56d72d98ce575c153a4f4d97da1a39a", kill_on_drop: false }`
[INFO] [stderr]    Compiling rude v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
[INFO] running `Command { std: "docker" "inspect" "7177ebf9b2fc50f805df24c6a65b5206e56d72d98ce575c153a4f4d97da1a39a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7177ebf9b2fc50f805df24c6a65b5206e56d72d98ce575c153a4f4d97da1a39a", kill_on_drop: false }`
[INFO] [stdout] 7177ebf9b2fc50f805df24c6a65b5206e56d72d98ce575c153a4f4d97da1a39a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97b04120a332e8742ee11b169e2e0bf411e17ac02f6ba5416d400d0dc593673e
[INFO] running `Command { std: "docker" "start" "-a" "97b04120a332e8742ee11b169e2e0bf411e17ac02f6ba5416d400d0dc593673e", kill_on_drop: false }`
[INFO] [stderr]    Compiling rude v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.95s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rude-871225a4a004ed5e)
[INFO] running `Command { std: "docker" "inspect" "97b04120a332e8742ee11b169e2e0bf411e17ac02f6ba5416d400d0dc593673e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97b04120a332e8742ee11b169e2e0bf411e17ac02f6ba5416d400d0dc593673e", kill_on_drop: false }`
[INFO] [stdout] 97b04120a332e8742ee11b169e2e0bf411e17ac02f6ba5416d400d0dc593673e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 98d2b6a9552f845662b5d7dcf5cbcac360888565e8898533511762b52a35a4d8
[INFO] running `Command { std: "docker" "start" "-a" "98d2b6a9552f845662b5d7dcf5cbcac360888565e8898533511762b52a35a4d8", 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rude-871225a4a004ed5e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rude
[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" "98d2b6a9552f845662b5d7dcf5cbcac360888565e8898533511762b52a35a4d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98d2b6a9552f845662b5d7dcf5cbcac360888565e8898533511762b52a35a4d8", kill_on_drop: false }`
[INFO] [stdout] 98d2b6a9552f845662b5d7dcf5cbcac360888565e8898533511762b52a35a4d8