[INFO] crate make_pluralrules 0.4.2 is already in cache
[INFO] extracting crate make_pluralrules 0.4.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/make_pluralrules/0.4.2
[INFO] extracting crate make_pluralrules 0.4.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/make_pluralrules/0.4.2
[INFO] validating manifest of make_pluralrules-0.4.2 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of make_pluralrules-0.4.2 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing make_pluralrules-0.4.2
[INFO] finished frobbing make_pluralrules-0.4.2
[INFO] frobbed toml for make_pluralrules-0.4.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/make_pluralrules/0.4.2/Cargo.toml
[INFO] started frobbing make_pluralrules-0.4.2
[INFO] finished frobbing make_pluralrules-0.4.2
[INFO] frobbed toml for make_pluralrules-0.4.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/make_pluralrules/0.4.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing make_pluralrules-0.4.2 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/make_pluralrules/0.4.2:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] beecfb6274dcb0903681d8ea84b8cb38282939f211fa0acc1ced41e40373ca97
[INFO] running `"docker" "start" "-a" "beecfb6274dcb0903681d8ea84b8cb38282939f211fa0acc1ced41e40373ca97"`
[INFO] [stderr]    Compiling cldr_pluralrules_parser v1.0.1
[INFO] [stderr]    Compiling make_pluralrules v0.4.2 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parser/resource.rs:33:79
[INFO] [stderr]    |
[INFO] [stderr] 33 | pub fn parse_plurals_resource_from_string(body: &str) -> Result<Resource, Box<Error>> {
[INFO] [stderr]    |                                                                               ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.53s
[INFO] running `"docker" "inspect" "beecfb6274dcb0903681d8ea84b8cb38282939f211fa0acc1ced41e40373ca97"`
[INFO] running `"docker" "rm" "-f" "beecfb6274dcb0903681d8ea84b8cb38282939f211fa0acc1ced41e40373ca97"`
[INFO] [stdout] beecfb6274dcb0903681d8ea84b8cb38282939f211fa0acc1ced41e40373ca97
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/make_pluralrules/0.4.2:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] c9efa8456f8df5a32f45a9997f6044a37f95bfa0e1b79a0b16ba07581615c39f
[INFO] running `"docker" "start" "-a" "c9efa8456f8df5a32f45a9997f6044a37f95bfa0e1b79a0b16ba07581615c39f"`
[INFO] [stderr]    Compiling make_pluralrules v0.4.2 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parser/resource.rs:33:79
[INFO] [stderr]    |
[INFO] [stderr] 33 | pub fn parse_plurals_resource_from_string(body: &str) -> Result<Resource, Box<Error>> {
[INFO] [stderr]    |                                                                               ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `"docker" "inspect" "c9efa8456f8df5a32f45a9997f6044a37f95bfa0e1b79a0b16ba07581615c39f"`
[INFO] running `"docker" "rm" "-f" "c9efa8456f8df5a32f45a9997f6044a37f95bfa0e1b79a0b16ba07581615c39f"`
[INFO] [stdout] c9efa8456f8df5a32f45a9997f6044a37f95bfa0e1b79a0b16ba07581615c39f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/make_pluralrules/0.4.2:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 4ce4c3148e6e8062a68fb463051b83deaa0a18f93099cf75a656cbc556d80964
[INFO] running `"docker" "start" "-a" "4ce4c3148e6e8062a68fb463051b83deaa0a18f93099cf75a656cbc556d80964"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/make_pluralrules-07e1f93306f98a33
[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] [stderr]      Running /opt/crater/target/debug/deps/make_pluralrules-cfe965c0400dd464
[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] [stderr]      Running /opt/crater/target/debug/deps/test-e183f60a78383975
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test bad_type_test ... ok
[INFO] [stdout] test different_version_test ... ok
[INFO] [stdout] test within_test ... ok
[INFO] [stdout] test same_data_ordinal_test ... ok
[INFO] [stdout] test same_data_cardinal_test ... ok
[INFO] [stdout] test full_cldr_test ... ok
[INFO] [stderr]    Doc-tests make_pluralrules
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "4ce4c3148e6e8062a68fb463051b83deaa0a18f93099cf75a656cbc556d80964"`
[INFO] running `"docker" "rm" "-f" "4ce4c3148e6e8062a68fb463051b83deaa0a18f93099cf75a656cbc556d80964"`
[INFO] [stdout] 4ce4c3148e6e8062a68fb463051b83deaa0a18f93099cf75a656cbc556d80964