[INFO] crate indenter 0.3.0 is already in cache
[INFO] testing indenter-0.3.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate indenter 0.3.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate indenter 0.3.0 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate indenter 0.3.0
[INFO] finished tweaking crates.io crate indenter 0.3.0
[INFO] tweaked toml for crates.io crate indenter 0.3.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate indenter 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fc08170d2a55d2c08db8e858e82f3ef79674e908d727d0723ce12c20792010f1
[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" "fc08170d2a55d2c08db8e858e82f3ef79674e908d727d0723ce12c20792010f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc08170d2a55d2c08db8e858e82f3ef79674e908d727d0723ce12c20792010f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc08170d2a55d2c08db8e858e82f3ef79674e908d727d0723ce12c20792010f1", kill_on_drop: false }`
[INFO] [stdout] fc08170d2a55d2c08db8e858e82f3ef79674e908d727d0723ce12c20792010f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4afe2f3ce5540c9a41b297b6d0418d80b4e049f29919ff04977fa8a26dd41ef
[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" "a4afe2f3ce5540c9a41b297b6d0418d80b4e049f29919ff04977fa8a26dd41ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling indenter v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "a4afe2f3ce5540c9a41b297b6d0418d80b4e049f29919ff04977fa8a26dd41ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4afe2f3ce5540c9a41b297b6d0418d80b4e049f29919ff04977fa8a26dd41ef", kill_on_drop: false }`
[INFO] [stdout] a4afe2f3ce5540c9a41b297b6d0418d80b4e049f29919ff04977fa8a26dd41ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--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] 5159122e7d5c6dc7620abc7ee23a751cd3f96fa589616ae5d8d6d1ac71cd4633
[INFO] running `Command { std: "docker" "start" "-a" "5159122e7d5c6dc7620abc7ee23a751cd3f96fa589616ae5d8d6d1ac71cd4633", kill_on_drop: false }`
[INFO] [stderr]    Compiling indenter v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "5159122e7d5c6dc7620abc7ee23a751cd3f96fa589616ae5d8d6d1ac71cd4633", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5159122e7d5c6dc7620abc7ee23a751cd3f96fa589616ae5d8d6d1ac71cd4633", kill_on_drop: false }`
[INFO] [stdout] 5159122e7d5c6dc7620abc7ee23a751cd3f96fa589616ae5d8d6d1ac71cd4633
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8184a699e1561dc84dff6e405469d5a759fadda262ddfe3c6b545af179a5b994
[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" "8184a699e1561dc84dff6e405469d5a759fadda262ddfe3c6b545af179a5b994", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/indenter-4fc5f52212fa453e
[INFO] [stdout] test tests::nice_api_2 ... ok
[INFO] [stdout] test tests::two_digits ... ok
[INFO] [stdout] test tests::no_digits ... ok
[INFO] [stdout] test tests::nice_api ... ok
[INFO] [stdout] test tests::one_digit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests indenter
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8184a699e1561dc84dff6e405469d5a759fadda262ddfe3c6b545af179a5b994", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8184a699e1561dc84dff6e405469d5a759fadda262ddfe3c6b545af179a5b994", kill_on_drop: false }`
[INFO] [stdout] 8184a699e1561dc84dff6e405469d5a759fadda262ddfe3c6b545af179a5b994