[INFO] fetching crate ronfig 0.1.1...
[INFO] testing ronfig-0.1.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate ronfig 0.1.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate ronfig 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 ronfig 0.1.1
[INFO] finished tweaking crates.io crate ronfig 0.1.1
[INFO] tweaked toml for crates.io crate ronfig 0.1.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate ronfig 0.1.1 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 9c421f716c4b6eaef0ef42d4ee6a9b915702735d6bce496b11df9ba1423872e7
[INFO] running `Command { std: "docker" "start" "-a" "9c421f716c4b6eaef0ef42d4ee6a9b915702735d6bce496b11df9ba1423872e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c421f716c4b6eaef0ef42d4ee6a9b915702735d6bce496b11df9ba1423872e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c421f716c4b6eaef0ef42d4ee6a9b915702735d6bce496b11df9ba1423872e7", kill_on_drop: false }`
[INFO] [stdout] 9c421f716c4b6eaef0ef42d4ee6a9b915702735d6bce496b11df9ba1423872e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 2a298f1f666a77003273254862fe5b108c91ab87a01fa42472aa77906db95110
[INFO] running `Command { std: "docker" "start" "-a" "2a298f1f666a77003273254862fe5b108c91ab87a01fa42472aa77906db95110", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling encoding_rs v0.8.26
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling encoding_rs_io v0.1.7
[INFO] [stderr]    Compiling ron v0.6.4
[INFO] [stderr]    Compiling ronfig v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.10s
[INFO] running `Command { std: "docker" "inspect" "2a298f1f666a77003273254862fe5b108c91ab87a01fa42472aa77906db95110", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a298f1f666a77003273254862fe5b108c91ab87a01fa42472aa77906db95110", kill_on_drop: false }`
[INFO] [stdout] 2a298f1f666a77003273254862fe5b108c91ab87a01fa42472aa77906db95110
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] b1cfd0dc4f9d5845abadc60d431a698dcb67dac77d81fdc6ec9e9bc28a5dcb2c
[INFO] running `Command { std: "docker" "start" "-a" "b1cfd0dc4f9d5845abadc60d431a698dcb67dac77d81fdc6ec9e9bc28a5dcb2c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ronfig v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.59s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/ronfig-8cf47c9ada23558a)
[INFO] running `Command { std: "docker" "inspect" "b1cfd0dc4f9d5845abadc60d431a698dcb67dac77d81fdc6ec9e9bc28a5dcb2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1cfd0dc4f9d5845abadc60d431a698dcb67dac77d81fdc6ec9e9bc28a5dcb2c", kill_on_drop: false }`
[INFO] [stdout] b1cfd0dc4f9d5845abadc60d431a698dcb67dac77d81fdc6ec9e9bc28a5dcb2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] fd13f3b2c1971370dd4e8d45977de4e48ac701a593f55bbb3c0f62956c56f981
[INFO] running `Command { std: "docker" "start" "-a" "fd13f3b2c1971370dd4e8d45977de4e48ac701a593f55bbb3c0f62956c56f981", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ronfig-8cf47c9ada23558a)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::load_file ... ok
[INFO] [stdout] test test::load_file_with_bom_encodings ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ronfig
[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" "fd13f3b2c1971370dd4e8d45977de4e48ac701a593f55bbb3c0f62956c56f981", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd13f3b2c1971370dd4e8d45977de4e48ac701a593f55bbb3c0f62956c56f981", kill_on_drop: false }`
[INFO] [stdout] fd13f3b2c1971370dd4e8d45977de4e48ac701a593f55bbb3c0f62956c56f981