[INFO] fetching crate roro-lib 0.0.0...
[INFO] testing roro-lib-0.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate roro-lib 0.0.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate roro-lib 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 roro-lib 0.0.0
[INFO] finished tweaking crates.io crate roro-lib 0.0.0
[INFO] tweaked toml for crates.io crate roro-lib 0.0.0 written to /workspace/builds/worker-15/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-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 4735d0f87d3a0ea060dad30dfb1992720adb5f86a7372a666536851811ae323f
[INFO] running `Command { std: "docker" "start" "-a" "4735d0f87d3a0ea060dad30dfb1992720adb5f86a7372a666536851811ae323f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4735d0f87d3a0ea060dad30dfb1992720adb5f86a7372a666536851811ae323f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4735d0f87d3a0ea060dad30dfb1992720adb5f86a7372a666536851811ae323f", kill_on_drop: false }`
[INFO] [stdout] 4735d0f87d3a0ea060dad30dfb1992720adb5f86a7372a666536851811ae323f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] a6ed35d1c347d9540f021500f99370dc620562d06d8cd9dd5ca471c8af969b4a
[INFO] running `Command { std: "docker" "start" "-a" "a6ed35d1c347d9540f021500f99370dc620562d06d8cd9dd5ca471c8af969b4a", 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]    Compiling roro-lib v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "a6ed35d1c347d9540f021500f99370dc620562d06d8cd9dd5ca471c8af969b4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6ed35d1c347d9540f021500f99370dc620562d06d8cd9dd5ca471c8af969b4a", kill_on_drop: false }`
[INFO] [stdout] a6ed35d1c347d9540f021500f99370dc620562d06d8cd9dd5ca471c8af969b4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 383a1a31814d89700cbd18ff6f0a7ccc522d46d0fe896dc2b6571da6a1933023
[INFO] running `Command { std: "docker" "start" "-a" "383a1a31814d89700cbd18ff6f0a7ccc522d46d0fe896dc2b6571da6a1933023", kill_on_drop: false }`
[INFO] [stderr]    Compiling roro-lib v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/roro_lib-0efd38a56bda6d1b)
[INFO] running `Command { std: "docker" "inspect" "383a1a31814d89700cbd18ff6f0a7ccc522d46d0fe896dc2b6571da6a1933023", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "383a1a31814d89700cbd18ff6f0a7ccc522d46d0fe896dc2b6571da6a1933023", kill_on_drop: false }`
[INFO] [stdout] 383a1a31814d89700cbd18ff6f0a7ccc522d46d0fe896dc2b6571da6a1933023
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] dfaee5b15f54004eff0d2ff66a4e8f545d5e6036a5c4766a9f7b065857893529
[INFO] running `Command { std: "docker" "start" "-a" "dfaee5b15f54004eff0d2ff66a4e8f545d5e6036a5c4766a9f7b065857893529", 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/roro_lib-0efd38a56bda6d1b)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test roro::tests_roro::test_roro1 ... 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 roro-lib
[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" "dfaee5b15f54004eff0d2ff66a4e8f545d5e6036a5c4766a9f7b065857893529", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfaee5b15f54004eff0d2ff66a4e8f545d5e6036a5c4766a9f7b065857893529", kill_on_drop: false }`
[INFO] [stdout] dfaee5b15f54004eff0d2ff66a4e8f545d5e6036a5c4766a9f7b065857893529