[INFO] fetching crate dummy-waker 1.1.0...
[INFO] testing dummy-waker-1.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate dummy-waker 1.1.0 into /workspace/builds/worker-101/source
[INFO] validating manifest of crates.io crate dummy-waker 1.1.0 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 dummy-waker 1.1.0
[INFO] finished tweaking crates.io crate dummy-waker 1.1.0
[INFO] tweaked toml for crates.io crate dummy-waker 1.1.0 written to /workspace/builds/worker-101/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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] 89069cafaad5a3b0f4c4bfc9bf0ca7134c0c4ce752fb7dbe167f3b12eefa344a
[INFO] running `Command { std: "docker" "start" "-a" "89069cafaad5a3b0f4c4bfc9bf0ca7134c0c4ce752fb7dbe167f3b12eefa344a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "89069cafaad5a3b0f4c4bfc9bf0ca7134c0c4ce752fb7dbe167f3b12eefa344a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89069cafaad5a3b0f4c4bfc9bf0ca7134c0c4ce752fb7dbe167f3b12eefa344a", kill_on_drop: false }`
[INFO] [stdout] 89069cafaad5a3b0f4c4bfc9bf0ca7134c0c4ce752fb7dbe167f3b12eefa344a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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] 0708dd1c2fabc0f247f8c22d55e8651069c71e05723148554c831b1712a83f51
[INFO] running `Command { std: "docker" "start" "-a" "0708dd1c2fabc0f247f8c22d55e8651069c71e05723148554c831b1712a83f51", kill_on_drop: false }`
[INFO] [stderr]    Compiling dummy-waker v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "0708dd1c2fabc0f247f8c22d55e8651069c71e05723148554c831b1712a83f51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0708dd1c2fabc0f247f8c22d55e8651069c71e05723148554c831b1712a83f51", kill_on_drop: false }`
[INFO] [stdout] 0708dd1c2fabc0f247f8c22d55e8651069c71e05723148554c831b1712a83f51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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] 6dc1e51bf7d509921548676f283fd4659be073401cd02c3eb9531a5bed458a50
[INFO] running `Command { std: "docker" "start" "-a" "6dc1e51bf7d509921548676f283fd4659be073401cd02c3eb9531a5bed458a50", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling dummy-waker v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.11s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/dummy_waker-68fc871d25401c92)
[INFO] running `Command { std: "docker" "inspect" "6dc1e51bf7d509921548676f283fd4659be073401cd02c3eb9531a5bed458a50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dc1e51bf7d509921548676f283fd4659be073401cd02c3eb9531a5bed458a50", kill_on_drop: false }`
[INFO] [stdout] 6dc1e51bf7d509921548676f283fd4659be073401cd02c3eb9531a5bed458a50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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] d498583bdb5aff10258416c3973e6400259ea4f4f6bc927539ad9c8910a397bb
[INFO] running `Command { std: "docker" "start" "-a" "d498583bdb5aff10258416c3973e6400259ea4f4f6bc927539ad9c8910a397bb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.65s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dummy_waker-68fc871d25401c92)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dummy-waker
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "d498583bdb5aff10258416c3973e6400259ea4f4f6bc927539ad9c8910a397bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d498583bdb5aff10258416c3973e6400259ea4f4f6bc927539ad9c8910a397bb", kill_on_drop: false }`
[INFO] [stdout] d498583bdb5aff10258416c3973e6400259ea4f4f6bc927539ad9c8910a397bb