[INFO] crate rsgen-avro 0.5.0 is already in cache
[INFO] extracting crate rsgen-avro 0.5.0 into work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/rsgen-avro/0.5.0
[INFO] extracting crate rsgen-avro 0.5.0 into work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/rsgen-avro/0.5.0
[INFO] validating manifest of rsgen-avro-0.5.0 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 rsgen-avro-0.5.0 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 rsgen-avro-0.5.0
[INFO] finished frobbing rsgen-avro-0.5.0
[INFO] frobbed toml for rsgen-avro-0.5.0 written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/rsgen-avro/0.5.0/Cargo.toml
[INFO] started frobbing rsgen-avro-0.5.0
[INFO] finished frobbing rsgen-avro-0.5.0
[INFO] frobbed toml for rsgen-avro-0.5.0 written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/rsgen-avro/0.5.0/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 rsgen-avro-0.5.0 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/rsgen-avro/0.5.0:/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] e4412f83a2b27467c499702bc0b04e20340d25076dec65614a1b1e78e027a5ff
[INFO] running `"docker" "start" "-a" "e4412f83a2b27467c499702bc0b04e20340d25076dec65614a1b1e78e027a5ff"`
[INFO] [stderr]     Checking docopt v1.1.0
[INFO] [stderr]     Checking tera v0.11.20
[INFO] [stderr]     Checking avro-rs v0.6.5
[INFO] [stderr]     Checking gag v0.1.10
[INFO] [stderr]     Checking rsgen-avro v0.5.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/templates.rs:477:14
[INFO] [stderr]     |
[INFO] [stderr] 477 |     ) -> Box<Fn(&'a Value) -> Result<String> + 'a> {
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&'a Value) -> Result<String> + 'a`
[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/lib.rs:146:57
[INFO] [stderr]     |
[INFO] [stderr] 146 |     pub fn gen(&self, source: &Source, output: &mut Box<Write>) -> Result<()> {
[INFO] [stderr]     |                                                         ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:189:62
[INFO] [stderr]     |
[INFO] [stderr] 189 |     fn gen_in_order(&self, schema: &Schema, output: &mut Box<Write>) -> Result<()> {
[INFO] [stderr]     |                                                              ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:393:30
[INFO] [stderr]     |
[INFO] [stderr] 393 |             let mut out: Box<Write> = Box::new(stdout());
[INFO] [stderr]     |                              ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] ...
[INFO] [stderr] 438 |         assert_schema_gen!(g, expected, raw_schema);
[INFO] [stderr]     |         -------------------------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:393:30
[INFO] [stderr]     |
[INFO] [stderr] 393 |             let mut out: Box<Write> = Box::new(stdout());
[INFO] [stderr]     |                              ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] ...
[INFO] [stderr] 488 |         assert_schema_gen!(g, expected, raw_schema);
[INFO] [stderr]     |         -------------------------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:393:30
[INFO] [stderr]     |
[INFO] [stderr] 393 |             let mut out: Box<Write> = Box::new(stdout());
[INFO] [stderr]     |                              ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] ...
[INFO] [stderr] 542 |         assert_schema_gen!(g, expected, raw_schema);
[INFO] [stderr]     |         -------------------------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/templates.rs:477:14
[INFO] [stderr]     |
[INFO] [stderr] 477 |     ) -> Box<Fn(&'a Value) -> Result<String> + 'a> {
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&'a Value) -> Result<String> + 'a`
[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/lib.rs:146:57
[INFO] [stderr]     |
[INFO] [stderr] 146 |     pub fn gen(&self, source: &Source, output: &mut Box<Write>) -> Result<()> {
[INFO] [stderr]     |                                                         ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:189:62
[INFO] [stderr]     |
[INFO] [stderr] 189 |     fn gen_in_order(&self, schema: &Schema, output: &mut Box<Write>) -> Result<()> {
[INFO] [stderr]     |                                                              ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.94s
[INFO] running `"docker" "inspect" "e4412f83a2b27467c499702bc0b04e20340d25076dec65614a1b1e78e027a5ff"`
[INFO] running `"docker" "rm" "-f" "e4412f83a2b27467c499702bc0b04e20340d25076dec65614a1b1e78e027a5ff"`
[INFO] [stdout] e4412f83a2b27467c499702bc0b04e20340d25076dec65614a1b1e78e027a5ff