[INFO] crate rusty-yaml 0.4.3 is already in cache
[INFO] extracting crate rusty-yaml 0.4.3 into work/ex/beta-1.37-6/sources/1.36.0/reg/rusty-yaml/0.4.3
[INFO] extracting crate rusty-yaml 0.4.3 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rusty-yaml/0.4.3
[INFO] validating manifest of rusty-yaml-0.4.3 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rusty-yaml-0.4.3 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing rusty-yaml-0.4.3
[INFO] finished frobbing rusty-yaml-0.4.3
[INFO] frobbed toml for rusty-yaml-0.4.3 written to work/ex/beta-1.37-6/sources/1.36.0/reg/rusty-yaml/0.4.3/Cargo.toml
[INFO] started frobbing rusty-yaml-0.4.3
[INFO] finished frobbing rusty-yaml-0.4.3
[INFO] frobbed toml for rusty-yaml-0.4.3 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rusty-yaml/0.4.3/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing rusty-yaml-0.4.3 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rusty-yaml/0.4.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 1130bc86e29c64a04b12fb4fb23d0b9e70289bca25cfce1c97b1d67ae22b0309
[INFO] running `"docker" "start" "-a" "1130bc86e29c64a04b12fb4fb23d0b9e70289bca25cfce1c97b1d67ae22b0309"`
[INFO] [stderr]    Compiling rusty-yaml v0.4.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "1130bc86e29c64a04b12fb4fb23d0b9e70289bca25cfce1c97b1d67ae22b0309"`
[INFO] running `"docker" "rm" "-f" "1130bc86e29c64a04b12fb4fb23d0b9e70289bca25cfce1c97b1d67ae22b0309"`
[INFO] [stdout] 1130bc86e29c64a04b12fb4fb23d0b9e70289bca25cfce1c97b1d67ae22b0309
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rusty-yaml/0.4.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] d7543a8572ae1646e401436f3c7d8c0e2837ebe3893e7b4fdaad2c014e4de249
[INFO] running `"docker" "start" "-a" "d7543a8572ae1646e401436f3c7d8c0e2837ebe3893e7b4fdaad2c014e4de249"`
[INFO] [stderr]    Compiling rusty-yaml v0.4.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `"docker" "inspect" "d7543a8572ae1646e401436f3c7d8c0e2837ebe3893e7b4fdaad2c014e4de249"`
[INFO] running `"docker" "rm" "-f" "d7543a8572ae1646e401436f3c7d8c0e2837ebe3893e7b4fdaad2c014e4de249"`
[INFO] [stdout] d7543a8572ae1646e401436f3c7d8c0e2837ebe3893e7b4fdaad2c014e4de249
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rusty-yaml/0.4.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] ca8591ce220b3816a06084116dff2b5725ab37f5c244cbedd1d76cd01e3f70d4
[INFO] running `"docker" "start" "-a" "ca8591ce220b3816a06084116dff2b5725ab37f5c244cbedd1d76cd01e3f70d4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rusty_yaml-7a0781038d49b93b
[INFO] [stderr]      Running /opt/crater/target/debug/deps/yaml-d2f5803584b67ea3
[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] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::yaml_nth ... ok
[INFO] [stdout] test tests::yaml_iteration ... ok
[INFO] [stdout] test tests::yaml_get_name ... ok
[INFO] [stdout] test tests::yaml_get_sections ... ok
[INFO] [stdout] test tests::yaml_key_value ... 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 rusty-yaml
[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 `"docker" "inspect" "ca8591ce220b3816a06084116dff2b5725ab37f5c244cbedd1d76cd01e3f70d4"`
[INFO] running `"docker" "rm" "-f" "ca8591ce220b3816a06084116dff2b5725ab37f5c244cbedd1d76cd01e3f70d4"`
[INFO] [stdout] ca8591ce220b3816a06084116dff2b5725ab37f5c244cbedd1d76cd01e3f70d4