[INFO] cloning repository https://github.com/apehub/ractor
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/apehub/ractor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapehub%2Fractor", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapehub%2Fractor'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 950d84d0c674d1e1d945bb8c828c82980d3b4a71
[INFO] testing apehub/ractor against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapehub%2Fractor" "/workspace/builds/worker-113/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-113/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/apehub/ractor 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 git repo https://github.com/apehub/ractor
[INFO] finished tweaking git repo https://github.com/apehub/ractor
[INFO] tweaked toml for git repo https://github.com/apehub/ractor written to /workspace/builds/worker-113/source/Cargo.toml
[INFO] crate git repo https://github.com/apehub/ractor already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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] 2358120d4b9a3baa3c7a8a2fd95dee0d8cf6528132cdbced876e11a5edf0a5fe
[INFO] running `Command { std: "docker" "start" "-a" "2358120d4b9a3baa3c7a8a2fd95dee0d8cf6528132cdbced876e11a5edf0a5fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2358120d4b9a3baa3c7a8a2fd95dee0d8cf6528132cdbced876e11a5edf0a5fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2358120d4b9a3baa3c7a8a2fd95dee0d8cf6528132cdbced876e11a5edf0a5fe", kill_on_drop: false }`
[INFO] [stdout] 2358120d4b9a3baa3c7a8a2fd95dee0d8cf6528132cdbced876e11a5edf0a5fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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] 518f3d014be2e02f5fc7cd6151b4cd6cd7edf3afb818619dca31426070e61abb
[INFO] running `Command { std: "docker" "start" "-a" "518f3d014be2e02f5fc7cd6151b4cd6cd7edf3afb818619dca31426070e61abb", kill_on_drop: false }`
[INFO] [stderr]    Compiling ractor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "518f3d014be2e02f5fc7cd6151b4cd6cd7edf3afb818619dca31426070e61abb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "518f3d014be2e02f5fc7cd6151b4cd6cd7edf3afb818619dca31426070e61abb", kill_on_drop: false }`
[INFO] [stdout] 518f3d014be2e02f5fc7cd6151b4cd6cd7edf3afb818619dca31426070e61abb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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] ebc402b591cbff42d31c1f0d7f38f821e046e44d9322abc6290b3858f329b29b
[INFO] running `Command { std: "docker" "start" "-a" "ebc402b591cbff42d31c1f0d7f38f821e046e44d9322abc6290b3858f329b29b", kill_on_drop: false }`
[INFO] [stderr]    Compiling ractor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.63s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/ractor-bee45542abe75894)
[INFO] running `Command { std: "docker" "inspect" "ebc402b591cbff42d31c1f0d7f38f821e046e44d9322abc6290b3858f329b29b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebc402b591cbff42d31c1f0d7f38f821e046e44d9322abc6290b3858f329b29b", kill_on_drop: false }`
[INFO] [stdout] ebc402b591cbff42d31c1f0d7f38f821e046e44d9322abc6290b3858f329b29b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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] 60cca8bb649cf0ffc83b66812d1ebbf790dbd2819c015605d719fe3cf0b7573c
[INFO] running `Command { std: "docker" "start" "-a" "60cca8bb649cf0ffc83b66812d1ebbf790dbd2819c015605d719fe3cf0b7573c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ractor-bee45542abe75894)
[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 ractor
[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" "60cca8bb649cf0ffc83b66812d1ebbf790dbd2819c015605d719fe3cf0b7573c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60cca8bb649cf0ffc83b66812d1ebbf790dbd2819c015605d719fe3cf0b7573c", kill_on_drop: false }`
[INFO] [stdout] 60cca8bb649cf0ffc83b66812d1ebbf790dbd2819c015605d719fe3cf0b7573c