[INFO] crate laz 0.1.0 is already in cache
[INFO] extracting crate laz 0.1.0 into work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/laz/0.1.0
[INFO] extracting crate laz 0.1.0 into work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/laz/0.1.0
[INFO] validating manifest of laz-0.1.0 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 laz-0.1.0 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 laz-0.1.0
[INFO] finished frobbing laz-0.1.0
[INFO] frobbed toml for laz-0.1.0 written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/laz/0.1.0/Cargo.toml
[INFO] started frobbing laz-0.1.0
[INFO] finished frobbing laz-0.1.0
[INFO] frobbed toml for laz-0.1.0 written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/laz/0.1.0/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 laz-0.1.0 against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-1/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/laz/0.1.0:/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] d471aaf8254db0afe89e8376173b794d5d8dde01ed92366188c55b1d5d8ebac7
[INFO] running `"docker" "start" "-a" "d471aaf8254db0afe89e8376173b794d5d8dde01ed92366188c55b1d5d8ebac7"`
[INFO] [stderr]     Checking laz v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/record.rs:63:53
[INFO] [stderr]    |
[INFO] [stderr] 63 |     pub fn add_boxed_decompressor(&mut self, d: Box<PointFieldDecompressor<R, P>>) {
[INFO] [stderr]    |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PointFieldDecompressor<R, P>`
[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/record.rs:110:53
[INFO] [stderr]     |
[INFO] [stderr] 110 |     pub fn add_boxed_decompressor(&mut self, d: Box<BufferFieldDecompressor<R>>) {
[INFO] [stderr]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BufferFieldDecompressor<R>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/record.rs:246:51
[INFO] [stderr]     |
[INFO] [stderr] 246 |     pub fn add_boxed_compressor(&mut self, c: Box<PointFieldCompressor<W, P>>) {
[INFO] [stderr]     |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PointFieldCompressor<W, P>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/record.rs:299:51
[INFO] [stderr]     |
[INFO] [stderr] 299 |     pub fn add_boxed_compressor(&mut self, c: Box<BufferFieldCompressor<W>>) {
[INFO] [stderr]     |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BufferFieldCompressor<W>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/record.rs:63:53
[INFO] [stderr]    |
[INFO] [stderr] 63 |     pub fn add_boxed_decompressor(&mut self, d: Box<PointFieldDecompressor<R, P>>) {
[INFO] [stderr]    |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PointFieldDecompressor<R, P>`
[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/record.rs:110:53
[INFO] [stderr]     |
[INFO] [stderr] 110 |     pub fn add_boxed_decompressor(&mut self, d: Box<BufferFieldDecompressor<R>>) {
[INFO] [stderr]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BufferFieldDecompressor<R>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/record.rs:246:51
[INFO] [stderr]     |
[INFO] [stderr] 246 |     pub fn add_boxed_compressor(&mut self, c: Box<PointFieldCompressor<W, P>>) {
[INFO] [stderr]     |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PointFieldCompressor<W, P>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/record.rs:299:51
[INFO] [stderr]     |
[INFO] [stderr] 299 |     pub fn add_boxed_compressor(&mut self, c: Box<BufferFieldCompressor<W>>) {
[INFO] [stderr]     |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BufferFieldCompressor<W>`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.73s
[INFO] running `"docker" "inspect" "d471aaf8254db0afe89e8376173b794d5d8dde01ed92366188c55b1d5d8ebac7"`
[INFO] running `"docker" "rm" "-f" "d471aaf8254db0afe89e8376173b794d5d8dde01ed92366188c55b1d5d8ebac7"`
[INFO] [stdout] d471aaf8254db0afe89e8376173b794d5d8dde01ed92366188c55b1d5d8ebac7