[INFO] fetching crate scoped-thread 0.1.1...
[INFO] testing scoped-thread-0.1.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate scoped-thread 0.1.1 into /workspace/builds/worker-46/source
[INFO] validating manifest of crates.io crate scoped-thread 0.1.1 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 scoped-thread 0.1.1
[INFO] finished tweaking crates.io crate scoped-thread 0.1.1
[INFO] tweaked toml for crates.io crate scoped-thread 0.1.1 written to /workspace/builds/worker-46/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] [stderr]     Blocking waiting for file lock on package cache
[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-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] 85727492a35672adb6da259a86a37bb78984baeaa1f1311b5c0494ca413b62fe
[INFO] running `Command { std: "docker" "start" "-a" "85727492a35672adb6da259a86a37bb78984baeaa1f1311b5c0494ca413b62fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "85727492a35672adb6da259a86a37bb78984baeaa1f1311b5c0494ca413b62fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85727492a35672adb6da259a86a37bb78984baeaa1f1311b5c0494ca413b62fe", kill_on_drop: false }`
[INFO] [stdout] 85727492a35672adb6da259a86a37bb78984baeaa1f1311b5c0494ca413b62fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] fdf424aae878d53ad6bbbd2efb2cc0535875ed8dca0656d80d6751994f8c7d03
[INFO] running `Command { std: "docker" "start" "-a" "fdf424aae878d53ad6bbbd2efb2cc0535875ed8dca0656d80d6751994f8c7d03", kill_on_drop: false }`
[INFO] [stderr]    Compiling scoped-thread v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.71s
[INFO] running `Command { std: "docker" "inspect" "fdf424aae878d53ad6bbbd2efb2cc0535875ed8dca0656d80d6751994f8c7d03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdf424aae878d53ad6bbbd2efb2cc0535875ed8dca0656d80d6751994f8c7d03", kill_on_drop: false }`
[INFO] [stdout] fdf424aae878d53ad6bbbd2efb2cc0535875ed8dca0656d80d6751994f8c7d03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] 10284aace54a51e06fbce1d0ee8525b5e285a6d5e9d2ec4d7d936827482d2b8f
[INFO] running `Command { std: "docker" "start" "-a" "10284aace54a51e06fbce1d0ee8525b5e285a6d5e9d2ec4d7d936827482d2b8f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling scoped-thread v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.26s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/scoped_thread-5e10181123f6c5b3)
[INFO] running `Command { std: "docker" "inspect" "10284aace54a51e06fbce1d0ee8525b5e285a6d5e9d2ec4d7d936827482d2b8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10284aace54a51e06fbce1d0ee8525b5e285a6d5e9d2ec4d7d936827482d2b8f", kill_on_drop: false }`
[INFO] [stdout] 10284aace54a51e06fbce1d0ee8525b5e285a6d5e9d2ec4d7d936827482d2b8f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] 94c23a851cd1bfb93e79440de92d11dbcc083337974395bc6f881b8866c22153
[INFO] running `Command { std: "docker" "start" "-a" "94c23a851cd1bfb93e79440de92d11dbcc083337974395bc6f881b8866c22153", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/scoped_thread-5e10181123f6c5b3)
[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 scoped-thread
[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 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "94c23a851cd1bfb93e79440de92d11dbcc083337974395bc6f881b8866c22153", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94c23a851cd1bfb93e79440de92d11dbcc083337974395bc6f881b8866c22153", kill_on_drop: false }`
[INFO] [stdout] 94c23a851cd1bfb93e79440de92d11dbcc083337974395bc6f881b8866c22153