[INFO] crate json-model 0.2.1 is already in cache
[INFO] testing json-model-0.2.1 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate json-model 0.2.1 into work/builds/worker-2/source
[INFO] validating manifest of crates.io crate json-model 0.2.1 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate json-model 0.2.1
[INFO] finished tweaking crates.io crate json-model 0.2.1
[INFO] tweaked toml for crates.io crate json-model 0.2.1 written to work/builds/worker-2/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] b93777c0c4c5f3aeee3cf1b378da8bd29d25b6c42f766812f9e3da19f2608857
[INFO] running `"docker" "start" "-a" "b93777c0c4c5f3aeee3cf1b378da8bd29d25b6c42f766812f9e3da19f2608857"`
[INFO] [stderr]    Compiling json-model v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/attribute/array_items.rs:71:21
[INFO] [stderr]    |
[INFO] [stderr] 71 |     ) -> Result<Box<Attribute>, Error> {
[INFO] [stderr]    |                     ^^^^^^^^^ help: use `dyn`: `dyn Attribute`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/attribute/const_value.rs:51:21
[INFO] [stderr]    |
[INFO] [stderr] 51 |     ) -> Result<Box<Attribute>, Error> {
[INFO] [stderr]    |                     ^^^^^^^^^ help: use `dyn`: `dyn Attribute`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/attribute/enum_values.rs:60:21
[INFO] [stderr]    |
[INFO] [stderr] 60 |     ) -> Result<Box<Attribute>, Error> {
[INFO] [stderr]    |                     ^^^^^^^^^ help: use `dyn`: `dyn Attribute`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/attribute/numeric_max.rs:66:21
[INFO] [stderr]    |
[INFO] [stderr] 66 |     ) -> Result<Box<Attribute>, Error> {
[INFO] [stderr]    |                     ^^^^^^^^^ help: use `dyn`: `dyn Attribute`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/attribute/numeric_max.rs:74:21
[INFO] [stderr]    |
[INFO] [stderr] 74 |     ) -> Result<Box<Attribute>, Error> {
[INFO] [stderr]    |                     ^^^^^^^^^ help: use `dyn`: `dyn Attribute`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/attribute/numeric_min.rs:66:21
[INFO] [stderr]    |
[INFO] [stderr] 66 |     ) -> Result<Box<Attribute>, Error> {
[INFO] [stderr]    |                     ^^^^^^^^^ help: use `dyn`: `dyn Attribute`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/attribute/numeric_min.rs:74:21
[INFO] [stderr]    |
[INFO] [stderr] 74 |     ) -> Result<Box<Attribute>, Error> {
[INFO] [stderr]    |                     ^^^^^^^^^ help: use `dyn`: `dyn Attribute`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/attribute/object_properties.rs:297:21
[INFO] [stderr]     |
[INFO] [stderr] 297 |     ) -> Result<Box<Attribute>, Error> {
[INFO] [stderr]     |                     ^^^^^^^^^ help: use `dyn`: `dyn Attribute`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/attribute/pointer_path.rs:60:21
[INFO] [stderr]    |
[INFO] [stderr] 60 |     ) -> Result<Box<Attribute>, Error> {
[INFO] [stderr]    |                     ^^^^^^^^^ help: use `dyn`: `dyn Attribute`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/attribute/string_max_length.rs:58:21
[INFO] [stderr]    |
[INFO] [stderr] 58 |     ) -> Result<Box<Attribute>, Error> {
[INFO] [stderr]    |                     ^^^^^^^^^ help: use `dyn`: `dyn Attribute`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/attribute/string_min_length.rs:58:21
[INFO] [stderr]    |
[INFO] [stderr] 58 |     ) -> Result<Box<Attribute>, Error> {
[INFO] [stderr]    |                     ^^^^^^^^^ help: use `dyn`: `dyn Attribute`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/attribute/string_pattern.rs:68:21
[INFO] [stderr]    |
[INFO] [stderr] 68 |     ) -> Result<Box<Attribute>, Error> {
[INFO] [stderr]    |                     ^^^^^^^^^ help: use `dyn`: `dyn Attribute`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/attribute/typ.rs:30:21
[INFO] [stderr]    |
[INFO] [stderr] 30 |     ) -> Result<Box<Attribute>, Error> {
[INFO] [stderr]    |                     ^^^^^^^^^ help: use `dyn`: `dyn Attribute`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/definition.rs:69:20
[INFO] [stderr]    |
[INFO] [stderr] 69 |     attrs: Vec<Box<Attribute>>,
[INFO] [stderr]    |                    ^^^^^^^^^ help: use `dyn`: `dyn Attribute`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/definition.rs:95:32
[INFO] [stderr]    |
[INFO] [stderr] 95 |         let mut attrs: Vec<Box<Attribute>> = vec![];
[INFO] [stderr]    |                                ^^^^^^^^^ help: use `dyn`: `dyn Attribute`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/validator.rs:13:76
[INFO] [stderr]    |
[INFO] [stderr] 13 |     fn(state: &mut State, path: DocumentPath, ctx: &Context) -> Result<Box<Attribute>, Error>;
[INFO] [stderr]    |                                                                            ^^^^^^^^^ help: use `dyn`: `dyn Attribute`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `"docker" "inspect" "b93777c0c4c5f3aeee3cf1b378da8bd29d25b6c42f766812f9e3da19f2608857"`
[INFO] running `"docker" "rm" "-f" "b93777c0c4c5f3aeee3cf1b378da8bd29d25b6c42f766812f9e3da19f2608857"`
[INFO] [stdout] b93777c0c4c5f3aeee3cf1b378da8bd29d25b6c42f766812f9e3da19f2608857
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 813dd6444eca9c9977d068f4e62914d1a52cb7690e0d07acb06dac87b1678388
[INFO] running `"docker" "start" "-a" "813dd6444eca9c9977d068f4e62914d1a52cb7690e0d07acb06dac87b1678388"`
[INFO] [stderr]    Compiling json-model v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/attribute/array_items.rs:71:21
[INFO] [stderr]    |
[INFO] [stderr] 71 |     ) -> Result<Box<Attribute>, Error> {
[INFO] [stderr]    |                     ^^^^^^^^^ help: use `dyn`: `dyn Attribute`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/attribute/const_value.rs:51:21
[INFO] [stderr]    |
[INFO] [stderr] 51 |     ) -> Result<Box<Attribute>, Error> {
[INFO] [stderr]    |                     ^^^^^^^^^ help: use `dyn`: `dyn Attribute`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/attribute/enum_values.rs:60:21
[INFO] [stderr]    |
[INFO] [stderr] 60 |     ) -> Result<Box<Attribute>, Error> {
[INFO] [stderr]    |                     ^^^^^^^^^ help: use `dyn`: `dyn Attribute`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/attribute/numeric_max.rs:66:21
[INFO] [stderr]    |
[INFO] [stderr] 66 |     ) -> Result<Box<Attribute>, Error> {
[INFO] [stderr]    |                     ^^^^^^^^^ help: use `dyn`: `dyn Attribute`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/attribute/numeric_max.rs:74:21
[INFO] [stderr]    |
[INFO] [stderr] 74 |     ) -> Result<Box<Attribute>, Error> {
[INFO] [stderr]    |                     ^^^^^^^^^ help: use `dyn`: `dyn Attribute`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/attribute/numeric_min.rs:66:21
[INFO] [stderr]    |
[INFO] [stderr] 66 |     ) -> Result<Box<Attribute>, Error> {
[INFO] [stderr]    |                     ^^^^^^^^^ help: use `dyn`: `dyn Attribute`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/attribute/numeric_min.rs:74:21
[INFO] [stderr]    |
[INFO] [stderr] 74 |     ) -> Result<Box<Attribute>, Error> {
[INFO] [stderr]    |                     ^^^^^^^^^ help: use `dyn`: `dyn Attribute`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/attribute/object_properties.rs:297:21
[INFO] [stderr]     |
[INFO] [stderr] 297 |     ) -> Result<Box<Attribute>, Error> {
[INFO] [stderr]     |                     ^^^^^^^^^ help: use `dyn`: `dyn Attribute`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/attribute/pointer_path.rs:60:21
[INFO] [stderr]    |
[INFO] [stderr] 60 |     ) -> Result<Box<Attribute>, Error> {
[INFO] [stderr]    |                     ^^^^^^^^^ help: use `dyn`: `dyn Attribute`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/attribute/string_max_length.rs:58:21
[INFO] [stderr]    |
[INFO] [stderr] 58 |     ) -> Result<Box<Attribute>, Error> {
[INFO] [stderr]    |                     ^^^^^^^^^ help: use `dyn`: `dyn Attribute`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/attribute/string_min_length.rs:58:21
[INFO] [stderr]    |
[INFO] [stderr] 58 |     ) -> Result<Box<Attribute>, Error> {
[INFO] [stderr]    |                     ^^^^^^^^^ help: use `dyn`: `dyn Attribute`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/attribute/string_pattern.rs:68:21
[INFO] [stderr]    |
[INFO] [stderr] 68 |     ) -> Result<Box<Attribute>, Error> {
[INFO] [stderr]    |                     ^^^^^^^^^ help: use `dyn`: `dyn Attribute`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/attribute/typ.rs:30:21
[INFO] [stderr]    |
[INFO] [stderr] 30 |     ) -> Result<Box<Attribute>, Error> {
[INFO] [stderr]    |                     ^^^^^^^^^ help: use `dyn`: `dyn Attribute`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/definition.rs:69:20
[INFO] [stderr]    |
[INFO] [stderr] 69 |     attrs: Vec<Box<Attribute>>,
[INFO] [stderr]    |                    ^^^^^^^^^ help: use `dyn`: `dyn Attribute`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/definition.rs:95:32
[INFO] [stderr]    |
[INFO] [stderr] 95 |         let mut attrs: Vec<Box<Attribute>> = vec![];
[INFO] [stderr]    |                                ^^^^^^^^^ help: use `dyn`: `dyn Attribute`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/validator.rs:13:76
[INFO] [stderr]    |
[INFO] [stderr] 13 |     fn(state: &mut State, path: DocumentPath, ctx: &Context) -> Result<Box<Attribute>, Error>;
[INFO] [stderr]    |                                                                            ^^^^^^^^^ help: use `dyn`: `dyn Attribute`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `"docker" "inspect" "813dd6444eca9c9977d068f4e62914d1a52cb7690e0d07acb06dac87b1678388"`
[INFO] running `"docker" "rm" "-f" "813dd6444eca9c9977d068f4e62914d1a52cb7690e0d07acb06dac87b1678388"`
[INFO] [stdout] 813dd6444eca9c9977d068f4e62914d1a52cb7690e0d07acb06dac87b1678388
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] cf019de3bd492f37186472be1ab3650ab6ed6165088c2542bb6ba605646e3f1b
[INFO] running `"docker" "start" "-a" "cf019de3bd492f37186472be1ab3650ab6ed6165088c2542bb6ba605646e3f1b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/json_model-2f139f1b09be3223
[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/rustwide/target/debug/deps/test_validation-b55a3d563a1ac888
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test validate_json ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests json-model
[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" "cf019de3bd492f37186472be1ab3650ab6ed6165088c2542bb6ba605646e3f1b"`
[INFO] running `"docker" "rm" "-f" "cf019de3bd492f37186472be1ab3650ab6ed6165088c2542bb6ba605646e3f1b"`
[INFO] [stdout] cf019de3bd492f37186472be1ab3650ab6ed6165088c2542bb6ba605646e3f1b