[INFO] crate atpp 1.6.7 is already in cache
[INFO] extracting crate atpp 1.6.7 into work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/atpp/1.6.7
[INFO] extracting crate atpp 1.6.7 into work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/reg/atpp/1.6.7
[INFO] validating manifest of atpp-1.6.7 on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of atpp-1.6.7 on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing atpp-1.6.7
[INFO] finished frobbing atpp-1.6.7
[INFO] frobbed toml for atpp-1.6.7 written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/atpp/1.6.7/Cargo.toml
[INFO] started frobbing atpp-1.6.7
[INFO] finished frobbing atpp-1.6.7
[INFO] frobbed toml for atpp-1.6.7 written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/reg/atpp/1.6.7/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking atpp-1.6.7 against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-2/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/atpp/1.6.7:/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" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 52e19770a9741328ba70d25c66f9a2f95c7dc65e9fd99ad8e6ee254305477e4e
[INFO] running `"docker" "start" "-a" "52e19770a9741328ba70d25c66f9a2f95c7dc65e9fd99ad8e6ee254305477e4e"`
[INFO] [stderr]     Checking atpp v1.6.7 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/atpp.rs:145:21
[INFO] [stderr]     |
[INFO] [stderr] 145 |     pub handle: &'a AtppHandle<T>,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^ help: use `dyn`: `dyn AtppHandle<T>`
[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/atpp.rs:151:28
[INFO] [stderr]     |
[INFO] [stderr] 151 |     pub fn new(handle: &'a AtppHandle<T>) -> AtppAdapter<T> {
[INFO] [stderr]     |                            ^^^^^^^^^^^^^ help: use `dyn`: `dyn AtppHandle<T>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/atpp.rs:145:21
[INFO] [stderr]     |
[INFO] [stderr] 145 |     pub handle: &'a AtppHandle<T>,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^ help: use `dyn`: `dyn AtppHandle<T>`
[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/atpp.rs:151:28
[INFO] [stderr]     |
[INFO] [stderr] 151 |     pub fn new(handle: &'a AtppHandle<T>) -> AtppAdapter<T> {
[INFO] [stderr]     |                            ^^^^^^^^^^^^^ help: use `dyn`: `dyn AtppHandle<T>`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/atpp.rs:160:9
[INFO] [stderr]     |
[INFO] [stderr] 160 |         buf.write(&*data);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/atpp.rs:188:45
[INFO] [stderr]     |
[INFO] [stderr] 188 |                                             last_buf.write(&buf[offset - 5..]);
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/atpp.rs:200:41
[INFO] [stderr]     |
[INFO] [stderr] 200 |                                         data.write(&buf[offset..offset + e.slice_size as usize]);
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/atpp.rs:204:41
[INFO] [stderr]     |
[INFO] [stderr] 204 |                                         last_buf.write(&buf[offset - 53..]);
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/atpp.rs:212:45
[INFO] [stderr]     |
[INFO] [stderr] 212 |                                             last_buf.write(&buf[offset - 5..]);
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/atpp.rs:228:45
[INFO] [stderr]     |
[INFO] [stderr] 228 |                                             last_buf.write(&buf[offset - 5..]);
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/atpp.rs:244:17
[INFO] [stderr]     |
[INFO] [stderr] 244 |                 last_buf.write(&buf[offset..]);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/atpp.rs:160:9
[INFO] [stderr]     |
[INFO] [stderr] 160 |         buf.write(&*data);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/atpp.rs:188:45
[INFO] [stderr]     |
[INFO] [stderr] 188 |                                             last_buf.write(&buf[offset - 5..]);
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/atpp.rs:200:41
[INFO] [stderr]     |
[INFO] [stderr] 200 |                                         data.write(&buf[offset..offset + e.slice_size as usize]);
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/atpp.rs:204:41
[INFO] [stderr]     |
[INFO] [stderr] 204 |                                         last_buf.write(&buf[offset - 53..]);
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/atpp.rs:212:45
[INFO] [stderr]     |
[INFO] [stderr] 212 |                                             last_buf.write(&buf[offset - 5..]);
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/atpp.rs:228:45
[INFO] [stderr]     |
[INFO] [stderr] 228 |                                             last_buf.write(&buf[offset - 5..]);
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/atpp.rs:244:17
[INFO] [stderr]     |
[INFO] [stderr] 244 |                 last_buf.write(&buf[offset..]);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.17s
[INFO] running `"docker" "inspect" "52e19770a9741328ba70d25c66f9a2f95c7dc65e9fd99ad8e6ee254305477e4e"`
[INFO] running `"docker" "rm" "-f" "52e19770a9741328ba70d25c66f9a2f95c7dc65e9fd99ad8e6ee254305477e4e"`
[INFO] [stdout] 52e19770a9741328ba70d25c66f9a2f95c7dc65e9fd99ad8e6ee254305477e4e