[INFO] fetching crate rcloud 0.0.0...
[INFO] testing rcloud-0.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate rcloud 0.0.0 into /workspace/builds/worker-27/source
[INFO] validating manifest of crates.io crate rcloud 0.0.0 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 rcloud 0.0.0
[INFO] finished tweaking crates.io crate rcloud 0.0.0
[INFO] tweaked toml for crates.io crate rcloud 0.0.0 written to /workspace/builds/worker-27/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] a89395f746d6e7b2924dad5c4c84078d880a293d8b48ce07bc2a0f0eb5a8ee0a
[INFO] running `Command { std: "docker" "start" "-a" "a89395f746d6e7b2924dad5c4c84078d880a293d8b48ce07bc2a0f0eb5a8ee0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a89395f746d6e7b2924dad5c4c84078d880a293d8b48ce07bc2a0f0eb5a8ee0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a89395f746d6e7b2924dad5c4c84078d880a293d8b48ce07bc2a0f0eb5a8ee0a", kill_on_drop: false }`
[INFO] [stdout] a89395f746d6e7b2924dad5c4c84078d880a293d8b48ce07bc2a0f0eb5a8ee0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 7f75ebfc617544ddb4eb79b5308d742a8a26ef1debc07839919c6c233b5e53d7
[INFO] running `Command { std: "docker" "start" "-a" "7f75ebfc617544ddb4eb79b5308d742a8a26ef1debc07839919c6c233b5e53d7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rcloud v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "7f75ebfc617544ddb4eb79b5308d742a8a26ef1debc07839919c6c233b5e53d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f75ebfc617544ddb4eb79b5308d742a8a26ef1debc07839919c6c233b5e53d7", kill_on_drop: false }`
[INFO] [stdout] 7f75ebfc617544ddb4eb79b5308d742a8a26ef1debc07839919c6c233b5e53d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 76e801c307e5ef53e3ca495b5452a64fca49bb61d559a710a6f0fd4400c29fca
[INFO] running `Command { std: "docker" "start" "-a" "76e801c307e5ef53e3ca495b5452a64fca49bb61d559a710a6f0fd4400c29fca", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rcloud v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rcloud-d4ec75782288ddbc)
[INFO] running `Command { std: "docker" "inspect" "76e801c307e5ef53e3ca495b5452a64fca49bb61d559a710a6f0fd4400c29fca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76e801c307e5ef53e3ca495b5452a64fca49bb61d559a710a6f0fd4400c29fca", kill_on_drop: false }`
[INFO] [stdout] 76e801c307e5ef53e3ca495b5452a64fca49bb61d559a710a6f0fd4400c29fca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] b36be980e6629231e6e32af78805202b1475f6f875bc646a0b7ca5b725c27537
[INFO] running `Command { std: "docker" "start" "-a" "b36be980e6629231e6e32af78805202b1475f6f875bc646a0b7ca5b725c27537", 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/rcloud-d4ec75782288ddbc)
[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 rcloud
[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" "b36be980e6629231e6e32af78805202b1475f6f875bc646a0b7ca5b725c27537", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b36be980e6629231e6e32af78805202b1475f6f875bc646a0b7ca5b725c27537", kill_on_drop: false }`
[INFO] [stdout] b36be980e6629231e6e32af78805202b1475f6f875bc646a0b7ca5b725c27537