[INFO] fetching crate plaintalk 0.0.15...
[INFO] extracting crate plaintalk 0.0.15 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/plaintalk/0.0.15
[INFO] extracting crate plaintalk 0.0.15 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/plaintalk/0.0.15
[INFO] validating manifest of plaintalk-0.0.15 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of plaintalk-0.0.15 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing plaintalk-0.0.15
[INFO] finished frobbing plaintalk-0.0.15
[INFO] frobbed toml for plaintalk-0.0.15 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/plaintalk/0.0.15/Cargo.toml
[INFO] started frobbing plaintalk-0.0.15
[INFO] finished frobbing plaintalk-0.0.15
[INFO] frobbed toml for plaintalk-0.0.15 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/plaintalk/0.0.15/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing plaintalk-0.0.15 against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/plaintalk/0.0.15:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] d2b0b0068906b708fc83207abc954e3f42c2731d70977d82d37b60d088e7e498
[INFO] running `"docker" "start" "-a" "d2b0b0068906b708fc83207abc954e3f42c2731d70977d82d37b60d088e7e498"`
[INFO] [stderr]    Compiling plaintalk v0.0.15 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/pushparser.rs:11:20
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub listener: &'a PlainTalkParserListener,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PlainTalkParserListener`
[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/pushparser.rs:16:27
[INFO] [stderr]    |
[INFO] [stderr] 16 |     pub fn new(listener: &'a PlainTalkParserListener) -> PlainTalkParser<'a> {
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PlainTalkParserListener`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/pullparser/error.rs:29:29
[INFO] [stderr]    |
[INFO] [stderr] 29 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/pullparser/message.rs:16:17
[INFO] [stderr]    |
[INFO] [stderr] 16 |     inner: &'a mut Read,
[INFO] [stderr]    |                    ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/pullparser/message.rs:24:24
[INFO] [stderr]    |
[INFO] [stderr] 24 |     fn new(inner: &'a mut Read, parser_state: &'a mut PullParserState) -> Message<'a>;
[INFO] [stderr]    |                           ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/pullparser/message.rs:28:24
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn new(inner: &'a mut Read, parser_state: &'a mut PullParserState) -> Message<'a> {
[INFO] [stderr]    |                           ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/pullparser/field.rs:25:17
[INFO] [stderr]    |
[INFO] [stderr] 25 |     inner: &'b mut Read,
[INFO] [stderr]    |                    ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/pullparser/field.rs:35:18
[INFO] [stderr]    |
[INFO] [stderr] 35 |         inner: &'b mut Read,
[INFO] [stderr]    |                        ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/pullparser/field.rs:44:18
[INFO] [stderr]    |
[INFO] [stderr] 44 |         inner: &'b mut Read,
[INFO] [stderr]    |                        ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `"docker" "inspect" "d2b0b0068906b708fc83207abc954e3f42c2731d70977d82d37b60d088e7e498"`
[INFO] running `"docker" "rm" "-f" "d2b0b0068906b708fc83207abc954e3f42c2731d70977d82d37b60d088e7e498"`
[INFO] [stdout] d2b0b0068906b708fc83207abc954e3f42c2731d70977d82d37b60d088e7e498
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/plaintalk/0.0.15:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 22d8c73a56dc80ae47bcf8a7fea194c7bce47eb1e3cbb27eedc595222bf978a3
[INFO] running `"docker" "start" "-a" "22d8c73a56dc80ae47bcf8a7fea194c7bce47eb1e3cbb27eedc595222bf978a3"`
[INFO] [stderr]    Compiling plaintalk v0.0.15 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/pushparser.rs:11:20
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub listener: &'a PlainTalkParserListener,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PlainTalkParserListener`
[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/pushparser.rs:16:27
[INFO] [stderr]    |
[INFO] [stderr] 16 |     pub fn new(listener: &'a PlainTalkParserListener) -> PlainTalkParser<'a> {
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PlainTalkParserListener`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/pullparser/error.rs:29:29
[INFO] [stderr]    |
[INFO] [stderr] 29 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/pullparser/message.rs:16:17
[INFO] [stderr]    |
[INFO] [stderr] 16 |     inner: &'a mut Read,
[INFO] [stderr]    |                    ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/pullparser/message.rs:24:24
[INFO] [stderr]    |
[INFO] [stderr] 24 |     fn new(inner: &'a mut Read, parser_state: &'a mut PullParserState) -> Message<'a>;
[INFO] [stderr]    |                           ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/pullparser/message.rs:28:24
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn new(inner: &'a mut Read, parser_state: &'a mut PullParserState) -> Message<'a> {
[INFO] [stderr]    |                           ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/pullparser/field.rs:25:17
[INFO] [stderr]    |
[INFO] [stderr] 25 |     inner: &'b mut Read,
[INFO] [stderr]    |                    ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/pullparser/field.rs:35:18
[INFO] [stderr]    |
[INFO] [stderr] 35 |         inner: &'b mut Read,
[INFO] [stderr]    |                        ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/pullparser/field.rs:44:18
[INFO] [stderr]    |
[INFO] [stderr] 44 |         inner: &'b mut Read,
[INFO] [stderr]    |                        ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
[INFO] running `"docker" "inspect" "22d8c73a56dc80ae47bcf8a7fea194c7bce47eb1e3cbb27eedc595222bf978a3"`
[INFO] running `"docker" "rm" "-f" "22d8c73a56dc80ae47bcf8a7fea194c7bce47eb1e3cbb27eedc595222bf978a3"`
[INFO] [stdout] 22d8c73a56dc80ae47bcf8a7fea194c7bce47eb1e3cbb27eedc595222bf978a3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/plaintalk/0.0.15:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] 5300fb15597062f4427d27d293bf45ecafb4dd13ae07ba0098b7150fb89eb4b5
[INFO] running `"docker" "start" "-a" "5300fb15597062f4427d27d293bf45ecafb4dd13ae07ba0098b7150fb89eb4b5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/plaintalk-280d9eaefd6cdc97
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test pullparser::test::it_can_ignore_a_field ... ok
[INFO] [stdout] test pullparser::test::it_can_parse_escape_sequences ... ok
[INFO] [stdout] test pullparser::test::it_can_parse_several_messages ... ok
[INFO] [stdout] test pullparser::test::it_understands_crlf ... ok
[INFO] [stdout] test pullparser::test::it_works ... ok
[INFO] [stdout] test pullparser::test::it_ignores_empty_lines ... ok
[INFO] [stdout] test pullparser::test::message_can_read_field_as_string ... ok
[INFO] [stdout] test pullparser::test::it_handles_escape_overflow ... ok
[INFO] [stdout] test pullparser::test::message_can_detect_overflow_when_buffering_a_field ... ok
[INFO] [stdout] test pullparser::test::message_can_read_field_as_slice ... ok
[INFO] [stdout] test pullparser::test::message_can_buffer_a_field ... ok
[INFO] [stdout] test pullparser::test::it_can_ignore_a_message ... ok
[INFO] [stdout] test pullparser::test::message_can_read_field_to_end ... ok
[INFO] [stdout] test pullparser::test::message_can_tell_if_it_is_at_the_end ... ok
[INFO] [stdout] test pullparser::test::parser_can_read_a_message ... ok
[INFO] [stdout] test pushgenerator::test::it_generates_escape_sequence_for_empty_fields ... ok
[INFO] [stdout] test pushgenerator::test::it_escapes_control_characters ... ok
[INFO] [stdout] test pushgenerator::test::it_works ... ok
[INFO] [stdout] test pushgenerator::test::it_has_convenience_functions ... ok
[INFO] [stdout] test pushparser::test::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests plaintalk
[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" "5300fb15597062f4427d27d293bf45ecafb4dd13ae07ba0098b7150fb89eb4b5"`
[INFO] running `"docker" "rm" "-f" "5300fb15597062f4427d27d293bf45ecafb4dd13ae07ba0098b7150fb89eb4b5"`
[INFO] [stdout] 5300fb15597062f4427d27d293bf45ecafb4dd13ae07ba0098b7150fb89eb4b5