[INFO] crate cmdr 0.3.9 is already in cache
[INFO] testing cmdr-0.3.9 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate cmdr 0.3.9 into work/builds/worker-0/source
[INFO] validating manifest of crates.io crate cmdr 0.3.9 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate cmdr 0.3.9
[INFO] finished tweaking crates.io crate cmdr 0.3.9
[INFO] tweaked toml for crates.io crate cmdr 0.3.9 written to work/builds/worker-0/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 3e23d59633c2dbf1bb6e4d7225612e294cd1f9590d21912d5617f31f39d125b5
[INFO] running `"docker" "start" "-a" "3e23d59633c2dbf1bb6e4d7225612e294cd1f9590d21912d5617f31f39d125b5"`
[INFO] [stderr]    Compiling cmdr_macro v0.3.9
[INFO] [stderr]    Compiling cmdr v0.3.9 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/result.rs:39:34
[INFO] [stderr]    |
[INFO] [stderr] 39 |     runner: Box<dyn (FnOnce(&mut LineReader) -> CommandResult)>,
[INFO] [stderr]    |                                  ^^^^^^^^^^ help: use `dyn`: `dyn LineReader`
[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/result.rs:49:41
[INFO] [stderr]    |
[INFO] [stderr] 49 |     pub fn run_lines(self, reader: &mut LineReader) -> CommandResult {
[INFO] [stderr]    |                                         ^^^^^^^^^^ help: use `dyn`: `dyn LineReader`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/scope.rs:10:42
[INFO] [stderr]    |
[INFO] [stderr] 10 |     fn run_lines(&mut self, reader: &mut LineReader) -> CommandResult
[INFO] [stderr]    |                                          ^^^^^^^^^^ help: use `dyn`: `dyn LineReader`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/scope.rs:32:53
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn run_line(&mut self, line: Line, reader: &mut LineReader) -> CommandResult
[INFO] [stderr]    |                                                     ^^^^^^^^^^ help: use `dyn`: `dyn LineReader`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scope.rs:189:17
[INFO] [stderr]     |
[INFO] [stderr] 189 |     method: Box<Fn(&mut T, &CommandLine) -> CommandResult>,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut T, &CommandLine) -> CommandResult`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scope.rs:201:21
[INFO] [stderr]     |
[INFO] [stderr] 201 |         method: Box<Fn(&mut T, &CommandLine) -> CommandResult>,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut T, &CommandLine) -> CommandResult`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.49s
[INFO] running `"docker" "inspect" "3e23d59633c2dbf1bb6e4d7225612e294cd1f9590d21912d5617f31f39d125b5"`
[INFO] running `"docker" "rm" "-f" "3e23d59633c2dbf1bb6e4d7225612e294cd1f9590d21912d5617f31f39d125b5"`
[INFO] [stdout] 3e23d59633c2dbf1bb6e4d7225612e294cd1f9590d21912d5617f31f39d125b5
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] ffdf58190906b02715a0af3456bcdcdb0c53da290e58f2c737357a18a46f8bb1
[INFO] running `"docker" "start" "-a" "ffdf58190906b02715a0af3456bcdcdb0c53da290e58f2c737357a18a46f8bb1"`
[INFO] [stderr]    Compiling cmdr v0.3.9 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/result.rs:39:34
[INFO] [stderr]    |
[INFO] [stderr] 39 |     runner: Box<dyn (FnOnce(&mut LineReader) -> CommandResult)>,
[INFO] [stderr]    |                                  ^^^^^^^^^^ help: use `dyn`: `dyn LineReader`
[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/result.rs:49:41
[INFO] [stderr]    |
[INFO] [stderr] 49 |     pub fn run_lines(self, reader: &mut LineReader) -> CommandResult {
[INFO] [stderr]    |                                         ^^^^^^^^^^ help: use `dyn`: `dyn LineReader`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/scope.rs:10:42
[INFO] [stderr]    |
[INFO] [stderr] 10 |     fn run_lines(&mut self, reader: &mut LineReader) -> CommandResult
[INFO] [stderr]    |                                          ^^^^^^^^^^ help: use `dyn`: `dyn LineReader`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/scope.rs:32:53
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn run_line(&mut self, line: Line, reader: &mut LineReader) -> CommandResult
[INFO] [stderr]    |                                                     ^^^^^^^^^^ help: use `dyn`: `dyn LineReader`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scope.rs:189:17
[INFO] [stderr]     |
[INFO] [stderr] 189 |     method: Box<Fn(&mut T, &CommandLine) -> CommandResult>,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut T, &CommandLine) -> CommandResult`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scope.rs:201:21
[INFO] [stderr]     |
[INFO] [stderr] 201 |         method: Box<Fn(&mut T, &CommandLine) -> CommandResult>,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut T, &CommandLine) -> CommandResult`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.07s
[INFO] running `"docker" "inspect" "ffdf58190906b02715a0af3456bcdcdb0c53da290e58f2c737357a18a46f8bb1"`
[INFO] running `"docker" "rm" "-f" "ffdf58190906b02715a0af3456bcdcdb0c53da290e58f2c737357a18a46f8bb1"`
[INFO] [stdout] ffdf58190906b02715a0af3456bcdcdb0c53da290e58f2c737357a18a46f8bb1
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 0a12562189e8d50c2ccb45888bc388235be80f76768b4286622075779e53ab47
[INFO] running `"docker" "start" "-a" "0a12562189e8d50c2ccb45888bc388235be80f76768b4286622075779e53ab47"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cmdr-9f3b2da368fb342e
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test line::tests::test_parse_command ... ok
[INFO] [stdout] test line::tests::test_parse_empty_line ... ok
[INFO] [stdout] test line::tests::test_parse_command_with_arguments ... ok
[INFO] [stdout] test scope::tests::command_should_handle_by_alias ... ok
[INFO] [stdout] test scope::tests::command_should_handle_by_name ... ok
[INFO] [stdout] test scope::tests::command_should_return_all_aliases ... ok
[INFO] [stdout] test scope::tests::command_should_return_name ... ok
[INFO] [stdout] test scope::tests::command_should_not_handle_unknown ... ok
[INFO] [stdout] test scope::tests::command_should_return_help_text ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cmdr
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "0a12562189e8d50c2ccb45888bc388235be80f76768b4286622075779e53ab47"`
[INFO] running `"docker" "rm" "-f" "0a12562189e8d50c2ccb45888bc388235be80f76768b4286622075779e53ab47"`
[INFO] [stdout] 0a12562189e8d50c2ccb45888bc388235be80f76768b4286622075779e53ab47