[INFO] crate indentation_flattener 0.1.0 is already in cache
[INFO] testing indentation_flattener-0.1.0 against 1.45.2 for beta-1.46-1
[INFO] extracting crate indentation_flattener 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate indentation_flattener 0.1.0 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate indentation_flattener 0.1.0
[INFO] finished tweaking crates.io crate indentation_flattener 0.1.0
[INFO] tweaked toml for crates.io crate indentation_flattener 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d9c6e47602564d0845c1d9c5926ec29398799ad71c5f8f081e0a6d0744d9523
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6d9c6e47602564d0845c1d9c5926ec29398799ad71c5f8f081e0a6d0744d9523", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d9c6e47602564d0845c1d9c5926ec29398799ad71c5f8f081e0a6d0744d9523", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d9c6e47602564d0845c1d9c5926ec29398799ad71c5f8f081e0a6d0744d9523", kill_on_drop: false }`
[INFO] [stdout] 6d9c6e47602564d0845c1d9c5926ec29398799ad71c5f8f081e0a6d0744d9523
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e61bda8326f5e279933782847b5187892d3b9caedc761f9cb447958b0546edbe
[INFO] running `Command { std: "docker" "start" "-a" "e61bda8326f5e279933782847b5187892d3b9caedc761f9cb447958b0546edbe", kill_on_drop: false }`
[INFO] [stderr]    Compiling indentation_flattener v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "e61bda8326f5e279933782847b5187892d3b9caedc761f9cb447958b0546edbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e61bda8326f5e279933782847b5187892d3b9caedc761f9cb447958b0546edbe", kill_on_drop: false }`
[INFO] [stdout] e61bda8326f5e279933782847b5187892d3b9caedc761f9cb447958b0546edbe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dcca075ead94f907338abb2967aa7fe799633fcdedd694f83924593f78f29226
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "dcca075ead94f907338abb2967aa7fe799633fcdedd694f83924593f78f29226", kill_on_drop: false }`
[INFO] [stderr]    Compiling indentation_flattener v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "dcca075ead94f907338abb2967aa7fe799633fcdedd694f83924593f78f29226", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcca075ead94f907338abb2967aa7fe799633fcdedd694f83924593f78f29226", kill_on_drop: false }`
[INFO] [stdout] dcca075ead94f907338abb2967aa7fe799633fcdedd694f83924593f78f29226
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 63c258ef30440b25e46cb254fbf9340f620f87e1bc536db2682b1e2425e61f16
[INFO] running `Command { std: "docker" "start" "-a" "63c258ef30440b25e46cb254fbf9340f620f87e1bc536db2682b1e2425e61f16", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/indentation_flattener-904909b0703155f2
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::complex ... ok
[INFO] [stdout] test tests::delimiters_start_end ... ok
[INFO] [stdout] test process_line::test_process_line ... ok
[INFO] [stdout] test tests::nested_indent ... ok
[INFO] [stdout] test tests::back_indent ... ok
[INFO] [stdout] test tests::some_lines_one_token ... ok
[INFO] [stdout] test tests::some_tokens_root_level_empty_line_separator ... ok
[INFO] [stdout] test tests::add_first ... ok
[INFO] [stdout] test tests::empty_lines ... ok
[INFO] [stdout] test tests::invalid_indentation ... ok
[INFO] [stdout] test tests::empty_input ... ok
[INFO] [stdout] test tests::delimiters ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests indentation_flattener
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "63c258ef30440b25e46cb254fbf9340f620f87e1bc536db2682b1e2425e61f16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63c258ef30440b25e46cb254fbf9340f620f87e1bc536db2682b1e2425e61f16", kill_on_drop: false }`
[INFO] [stdout] 63c258ef30440b25e46cb254fbf9340f620f87e1bc536db2682b1e2425e61f16