[INFO] crate bigml 0.1.4 is already in cache
[INFO] extracting crate bigml 0.1.4 into work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/bigml/0.1.4
[INFO] extracting crate bigml 0.1.4 into work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/bigml/0.1.4
[INFO] validating manifest of bigml-0.1.4 on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of bigml-0.1.4 on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing bigml-0.1.4
[INFO] finished frobbing bigml-0.1.4
[INFO] frobbed toml for bigml-0.1.4 written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/bigml/0.1.4/Cargo.toml
[INFO] started frobbing bigml-0.1.4
[INFO] finished frobbing bigml-0.1.4
[INFO] frobbed toml for bigml-0.1.4 written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/bigml/0.1.4/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking bigml-0.1.4 against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-6/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/bigml/0.1.4:/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=forbid" "-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" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 15436e8a466bcd53d17e69fb0a09f38e27af0b9c3002464088eda255ee7e9269
[INFO] running `"docker" "start" "-a" "15436e8a466bcd53d17e69fb0a09f38e27af0b9c3002464088eda255ee7e9269"`
[INFO] [stderr]    Compiling bigml_derive v0.1.0
[INFO] [stderr]     Checking bigml v0.1.4 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/multipart_form_data.rs:18:17
[INFO] [stderr]    |
[INFO] [stderr] 18 |     reader: Box<Read+Send>,
[INFO] [stderr]    |                 ^^^^^^^^^ help: use `dyn`: `dyn Read+Send`
[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/progress.rs:6:36
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub type ProgressCallback<'a, T> = FnMut(&T) -> Result<()> + 'a;
[INFO] [stderr]   |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&T) -> Result<()> + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/resource/mod.rs:78:26
[INFO] [stderr]    |
[INFO] [stderr] 78 |     fn status(&self) -> &Status;
[INFO] [stderr]    |                          ^^^^^^ help: use `dyn`: `dyn Status`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/multipart_form_data.rs:18:17
[INFO] [stderr]    |
[INFO] [stderr] 18 |     reader: Box<Read+Send>,
[INFO] [stderr]    |                 ^^^^^^^^^ help: use `dyn`: `dyn Read+Send`
[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/progress.rs:6:36
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub type ProgressCallback<'a, T> = FnMut(&T) -> Result<()> + 'a;
[INFO] [stderr]   |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&T) -> Result<()> + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/resource/mod.rs:78:26
[INFO] [stderr]    |
[INFO] [stderr] 78 |     fn status(&self) -> &Status;
[INFO] [stderr]    |                          ^^^^^^ help: use `dyn`: `dyn Status`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/client.rs:18:1
[INFO] [stderr]    |
[INFO] [stderr] 18 | / lazy_static! {
[INFO] [stderr] 19 | |     /// The URL of the BigML API.
[INFO] [stderr] 20 | |     static ref BIGML_URL: Url = Url::parse("https://bigml.io/")
[INFO] [stderr] 21 | |         .expect("Cannot parse BigML URL in source code");
[INFO] [stderr] 22 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/client.rs:18:1
[INFO] [stderr]    |
[INFO] [stderr] 18 | / lazy_static! {
[INFO] [stderr] 19 | |     /// The URL of the BigML API.
[INFO] [stderr] 20 | |     static ref BIGML_URL: Url = Url::parse("https://bigml.io/")
[INFO] [stderr] 21 | |         .expect("Cannot parse BigML URL in source code");
[INFO] [stderr] 22 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
[INFO] [stderr]   --> examples/create_execution.rs:95:22
[INFO] [stderr]    |
[INFO] [stderr] 95 |         for e in err.causes() {
[INFO] [stderr]    |                      ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.88s
[INFO] running `"docker" "inspect" "15436e8a466bcd53d17e69fb0a09f38e27af0b9c3002464088eda255ee7e9269"`
[INFO] running `"docker" "rm" "-f" "15436e8a466bcd53d17e69fb0a09f38e27af0b9c3002464088eda255ee7e9269"`
[INFO] [stdout] 15436e8a466bcd53d17e69fb0a09f38e27af0b9c3002464088eda255ee7e9269