[INFO] updating cached repository https://github.com/davepacheco/rust-adif
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 442b995909a7df34383eecc479e19c87eeaf9fac
[INFO] testing davepacheco/rust-adif against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavepacheco%2Frust-adif" "/workspace/builds/worker-6/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/davepacheco/rust-adif on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/davepacheco/rust-adif
[INFO] finished tweaking git repo https://github.com/davepacheco/rust-adif
[INFO] tweaked toml for git repo https://github.com/davepacheco/rust-adif written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/davepacheco/rust-adif already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 010da59b38bc5db5d73220d19ce17b554a5a99a19af8bc3ffa401cd1873a278d
[INFO] running `"docker" "start" "-a" "010da59b38bc5db5d73220d19ce17b554a5a99a19af8bc3ffa401cd1873a278d"`
[INFO] [stderr]    Compiling adif v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/adi.rs:251:40
[INFO] [stderr]     |
[INFO] [stderr] 251 | fn adi_import_read_token(source : &mut BufRead) ->
[INFO] [stderr]     |                                        ^^^^^^^ help: use `dyn`: `dyn BufRead`
[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/adi.rs:361:22
[INFO] [stderr]     |
[INFO] [stderr] 361 |     aps_source : Box<BufRead + 'a>,     // underlying source of ADI input
[INFO] [stderr]     |                      ^^^^^^^^^^^^ help: use `dyn`: `dyn BufRead + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/adi.rs:469:31
[INFO] [stderr]     |
[INFO] [stderr] 469 | pub fn adi_parse(source: &mut io::Read) -> Result<AdiFile, AdifParseError>
[INFO] [stderr]     |                               ^^^^^^^^ help: use `dyn`: `dyn io::Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:71:45
[INFO] [stderr]    |
[INFO] [stderr] 71 | pub fn adif_parse(label: &str, source: &mut io::Read) ->
[INFO] [stderr]    |                                             ^^^^^^^^ help: use `dyn`: `dyn io::Read`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/adi.rs:213:13
[INFO] [stderr]     |
[INFO] [stderr] 213 |         let mut i = 0;
[INFO] [stderr]     |             ----^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `ADIF_HEADER_USERDEF`
[INFO] [stderr]   --> src/adif.rs:19:1
[INFO] [stderr]    |
[INFO] [stderr] 19 | const ADIF_HEADER_USERDEF : &'static str = "userdef";
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/bin/adif_diff.rs:76:52
[INFO] [stderr]    |
[INFO] [stderr] 76 | fn adif_diff_streams(label1 : &str, source1 : &mut io::Read,
[INFO] [stderr]    |                                                    ^^^^^^^^ help: use `dyn`: `dyn io::Read`
[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/bin/adif_diff.rs:77:35
[INFO] [stderr]    |
[INFO] [stderr] 77 |     label2 : &str, source2 : &mut io::Read) ->
[INFO] [stderr]    |                                   ^^^^^^^^ help: use `dyn`: `dyn io::Read`
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.66s
[INFO] running `"docker" "inspect" "010da59b38bc5db5d73220d19ce17b554a5a99a19af8bc3ffa401cd1873a278d"`
[INFO] running `"docker" "rm" "-f" "010da59b38bc5db5d73220d19ce17b554a5a99a19af8bc3ffa401cd1873a278d"`
[INFO] [stdout] 010da59b38bc5db5d73220d19ce17b554a5a99a19af8bc3ffa401cd1873a278d
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 09edda47cb482db0fea93bcfcaf0051256c9488c3b498d184c7220355a81e3d0
[INFO] running `"docker" "start" "-a" "09edda47cb482db0fea93bcfcaf0051256c9488c3b498d184c7220355a81e3d0"`
[INFO] [stderr]    Compiling adif v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/adi.rs:251:40
[INFO] [stderr]     |
[INFO] [stderr] 251 | fn adi_import_read_token(source : &mut BufRead) ->
[INFO] [stderr]     |                                        ^^^^^^^ help: use `dyn`: `dyn BufRead`
[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/adi.rs:361:22
[INFO] [stderr]     |
[INFO] [stderr] 361 |     aps_source : Box<BufRead + 'a>,     // underlying source of ADI input
[INFO] [stderr]     |                      ^^^^^^^^^^^^ help: use `dyn`: `dyn BufRead + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/adi.rs:469:31
[INFO] [stderr]     |
[INFO] [stderr] 469 | pub fn adi_parse(source: &mut io::Read) -> Result<AdiFile, AdifParseError>
[INFO] [stderr]     |                               ^^^^^^^^ help: use `dyn`: `dyn io::Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:71:45
[INFO] [stderr]    |
[INFO] [stderr] 71 | pub fn adif_parse(label: &str, source: &mut io::Read) ->
[INFO] [stderr]    |                                             ^^^^^^^^ help: use `dyn`: `dyn io::Read`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/adi.rs:213:13
[INFO] [stderr]     |
[INFO] [stderr] 213 |         let mut i = 0;
[INFO] [stderr]     |             ----^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `ADIF_HEADER_USERDEF`
[INFO] [stderr]   --> src/adif.rs:19:1
[INFO] [stderr]    |
[INFO] [stderr] 19 | const ADIF_HEADER_USERDEF : &'static str = "userdef";
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/adi.rs:251:40
[INFO] [stderr]     |
[INFO] [stderr] 251 | fn adi_import_read_token(source : &mut BufRead) ->
[INFO] [stderr]     |                                        ^^^^^^^ help: use `dyn`: `dyn BufRead`
[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/adi.rs:361:22
[INFO] [stderr]     |
[INFO] [stderr] 361 |     aps_source : Box<BufRead + 'a>,     // underlying source of ADI input
[INFO] [stderr]     |                      ^^^^^^^^^^^^ help: use `dyn`: `dyn BufRead + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/adi.rs:469:31
[INFO] [stderr]     |
[INFO] [stderr] 469 | pub fn adi_parse(source: &mut io::Read) -> Result<AdiFile, AdifParseError>
[INFO] [stderr]     |                               ^^^^^^^^ help: use `dyn`: `dyn io::Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:71:45
[INFO] [stderr]    |
[INFO] [stderr] 71 | pub fn adif_parse(label: &str, source: &mut io::Read) ->
[INFO] [stderr]    |                                             ^^^^^^^^ help: use `dyn`: `dyn io::Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/bin/adif_diff.rs:76:52
[INFO] [stderr]    |
[INFO] [stderr] 76 | fn adif_diff_streams(label1 : &str, source1 : &mut io::Read,
[INFO] [stderr]    |                                                    ^^^^^^^^ help: use `dyn`: `dyn io::Read`
[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/bin/adif_diff.rs:77:35
[INFO] [stderr]    |
[INFO] [stderr] 77 |     label2 : &str, source2 : &mut io::Read) ->
[INFO] [stderr]    |                                   ^^^^^^^^ help: use `dyn`: `dyn io::Read`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/adi.rs:213:13
[INFO] [stderr]     |
[INFO] [stderr] 213 |         let mut i = 0;
[INFO] [stderr]     |             ----^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `ADIF_HEADER_USERDEF`
[INFO] [stderr]   --> src/adif.rs:19:1
[INFO] [stderr]    |
[INFO] [stderr] 19 | const ADIF_HEADER_USERDEF : &'static str = "userdef";
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.92s
[INFO] running `"docker" "inspect" "09edda47cb482db0fea93bcfcaf0051256c9488c3b498d184c7220355a81e3d0"`
[INFO] running `"docker" "rm" "-f" "09edda47cb482db0fea93bcfcaf0051256c9488c3b498d184c7220355a81e3d0"`
[INFO] [stdout] 09edda47cb482db0fea93bcfcaf0051256c9488c3b498d184c7220355a81e3d0
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3468aebda89901e524bdc490c59fa9022ecc7d0b08021d0819fa5001f787b889
[INFO] running `"docker" "start" "-a" "3468aebda89901e524bdc490c59fa9022ecc7d0b08021d0819fa5001f787b889"`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/adi.rs:251:40
[INFO] [stderr]     |
[INFO] [stderr] 251 | fn adi_import_read_token(source : &mut BufRead) ->
[INFO] [stderr]     |                                        ^^^^^^^ help: use `dyn`: `dyn BufRead`
[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/adi.rs:361:22
[INFO] [stderr]     |
[INFO] [stderr] 361 |     aps_source : Box<BufRead + 'a>,     // underlying source of ADI input
[INFO] [stderr]     |                      ^^^^^^^^^^^^ help: use `dyn`: `dyn BufRead + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/adi.rs:469:31
[INFO] [stderr]     |
[INFO] [stderr] 469 | pub fn adi_parse(source: &mut io::Read) -> Result<AdiFile, AdifParseError>
[INFO] [stderr]     |                               ^^^^^^^^ help: use `dyn`: `dyn io::Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:71:45
[INFO] [stderr]    |
[INFO] [stderr] 71 | pub fn adif_parse(label: &str, source: &mut io::Read) ->
[INFO] [stderr]    |                                             ^^^^^^^^ help: use `dyn`: `dyn io::Read`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/adi.rs:213:13
[INFO] [stderr]     |
[INFO] [stderr] 213 |         let mut i = 0;
[INFO] [stderr]     |             ----^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `ADIF_HEADER_USERDEF`
[INFO] [stderr]   --> src/adif.rs:19:1
[INFO] [stderr]    |
[INFO] [stderr] 19 | const ADIF_HEADER_USERDEF : &'static str = "userdef";
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/adi.rs:251:40
[INFO] [stderr]     |
[INFO] [stderr] 251 | fn adi_import_read_token(source : &mut BufRead) ->
[INFO] [stderr]     |                                        ^^^^^^^ help: use `dyn`: `dyn BufRead`
[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/adi.rs:361:22
[INFO] [stderr]     |
[INFO] [stderr] 361 |     aps_source : Box<BufRead + 'a>,     // underlying source of ADI input
[INFO] [stderr]     |                      ^^^^^^^^^^^^ help: use `dyn`: `dyn BufRead + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/adi.rs:469:31
[INFO] [stderr]     |
[INFO] [stderr] 469 | pub fn adi_parse(source: &mut io::Read) -> Result<AdiFile, AdifParseError>
[INFO] [stderr]     |                               ^^^^^^^^ help: use `dyn`: `dyn io::Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:71:45
[INFO] [stderr]    |
[INFO] [stderr] 71 | pub fn adif_parse(label: &str, source: &mut io::Read) ->
[INFO] [stderr]    |                                             ^^^^^^^^ help: use `dyn`: `dyn io::Read`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/adi.rs:213:13
[INFO] [stderr]     |
[INFO] [stderr] 213 |         let mut i = 0;
[INFO] [stderr]     |             ----^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `ADIF_HEADER_USERDEF`
[INFO] [stderr]   --> src/adif.rs:19:1
[INFO] [stderr]    |
[INFO] [stderr] 19 | const ADIF_HEADER_USERDEF : &'static str = "userdef";
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/bin/adif_diff.rs:76:52
[INFO] [stderr]    |
[INFO] [stderr] 76 | fn adif_diff_streams(label1 : &str, source1 : &mut io::Read,
[INFO] [stderr]    |                                                    ^^^^^^^^ help: use `dyn`: `dyn io::Read`
[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/bin/adif_diff.rs:77:35
[INFO] [stderr]    |
[INFO] [stderr] 77 |     label2 : &str, source2 : &mut io::Read) ->
[INFO] [stderr]    |                                   ^^^^^^^^ help: use `dyn`: `dyn io::Read`
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/adif-7bd21bb942df95ec
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test adi::test::do_stuff ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/adif_diff-0ffd1149e2cea1a2
[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] [stderr]      Running /opt/rustwide/target/debug/deps/adif_dump-cfa97d746332afb6
[INFO] [stderr]    Doc-tests adif
[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] [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" "3468aebda89901e524bdc490c59fa9022ecc7d0b08021d0819fa5001f787b889"`
[INFO] running `"docker" "rm" "-f" "3468aebda89901e524bdc490c59fa9022ecc7d0b08021d0819fa5001f787b889"`
[INFO] [stdout] 3468aebda89901e524bdc490c59fa9022ecc7d0b08021d0819fa5001f787b889