[INFO] cloning repository https://github.com/TinkerBoard-Android/rockchip-android-external-rust-crates-argh
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TinkerBoard-Android/rockchip-android-external-rust-crates-argh" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTinkerBoard-Android%2Frockchip-android-external-rust-crates-argh", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTinkerBoard-Android%2Frockchip-android-external-rust-crates-argh'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 58a800445e50039189d6dc1322b8dce64232dfbd
[INFO] testing TinkerBoard-Android/rockchip-android-external-rust-crates-argh against 1.93.0 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTinkerBoard-Android%2Frockchip-android-external-rust-crates-argh" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/TinkerBoard-Android/rockchip-android-external-rust-crates-argh
[INFO] finished tweaking git repo https://github.com/TinkerBoard-Android/rockchip-android-external-rust-crates-argh
[INFO] tweaked toml for git repo https://github.com/TinkerBoard-Android/rockchip-android-external-rust-crates-argh written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/TinkerBoard-Android/rockchip-android-external-rust-crates-argh on toolchain 1.93.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.93.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/TinkerBoard-Android/rockchip-android-external-rust-crates-argh already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.93.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded argh_derive v0.1.10
[INFO] [stderr]   Downloaded toml v0.5.10
[INFO] [stderr]   Downloaded argh_shared v0.1.10
[INFO] [stderr]   Downloaded trybuild v1.0.75
[INFO] [stderr]   Downloaded serde_json v1.0.91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 448349406c8ba76022da195f98e9302e09ad72dccb00db75dd07a07133d3a10f
[INFO] running `Command { std: "docker" "start" "-a" "448349406c8ba76022da195f98e9302e09ad72dccb00db75dd07a07133d3a10f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "448349406c8ba76022da195f98e9302e09ad72dccb00db75dd07a07133d3a10f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "448349406c8ba76022da195f98e9302e09ad72dccb00db75dd07a07133d3a10f", kill_on_drop: false }`
[INFO] [stdout] 448349406c8ba76022da195f98e9302e09ad72dccb00db75dd07a07133d3a10f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf4e17ee526a16f42831105a741ef7969a78f0c82b8b77d310e0c02367d7ba47
[INFO] running `Command { std: "docker" "start" "-a" "cf4e17ee526a16f42831105a741ef7969a78f0c82b8b77d310e0c02367d7ba47", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.49
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling argh_shared v0.1.10
[INFO] [stderr]    Compiling argh_derive v0.1.10
[INFO] [stderr]    Compiling argh v0.1.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.89s
[INFO] running `Command { std: "docker" "inspect" "cf4e17ee526a16f42831105a741ef7969a78f0c82b8b77d310e0c02367d7ba47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf4e17ee526a16f42831105a741ef7969a78f0c82b8b77d310e0c02367d7ba47", kill_on_drop: false }`
[INFO] [stdout] cf4e17ee526a16f42831105a741ef7969a78f0c82b8b77d310e0c02367d7ba47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34b53f14231044a93a5417daa5c27a7f71101f5d5542199766cbb9faf94b91fe
[INFO] running `Command { std: "docker" "start" "-a" "34b53f14231044a93a5417daa5c27a7f71101f5d5542199766cbb9faf94b91fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling serde_json v1.0.91
[INFO] [stderr]    Compiling itoa v1.0.5
[INFO] [stderr]    Compiling ryu v1.0.12
[INFO] [stderr]    Compiling trybuild v1.0.75
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling once_cell v1.17.0
[INFO] [stderr]    Compiling toml v0.5.10
[INFO] [stderr]    Compiling argh v0.1.10 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]     --> tests/lib.rs:1497:17
[INFO] [stdout]      |
[INFO] [stdout] 1497 |         Walking(WalkingSubcommand),
[INFO] [stdout]      |         ------- ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         field in this variant
[INFO] [stdout]      |
[INFO] [stdout]      = note: `MeansSubcommand` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]      = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]      |
[INFO] [stdout] 1497 -         Walking(WalkingSubcommand),
[INFO] [stdout] 1497 +         Walking(()),
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]     --> tests/lib.rs:1543:17
[INFO] [stdout]      |
[INFO] [stdout] 1543 |         Walking(WalkingSubcommand),
[INFO] [stdout]      |         ------- ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         field in this variant
[INFO] [stdout]      |
[INFO] [stdout]      = note: `MeansSubcommand` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]      |
[INFO] [stdout] 1543 -         Walking(WalkingSubcommand),
[INFO] [stdout] 1543 +         Walking(()),
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SubCommandTwo` is never constructed
[INFO] [stdout]     --> tests/lib.rs:1650:12
[INFO] [stdout]      |
[INFO] [stdout] 1650 |     struct SubCommandTwo {
[INFO] [stdout]      |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.91s
[INFO] running `Command { std: "docker" "inspect" "34b53f14231044a93a5417daa5c27a7f71101f5d5542199766cbb9faf94b91fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34b53f14231044a93a5417daa5c27a7f71101f5d5542199766cbb9faf94b91fe", kill_on_drop: false }`
[INFO] [stdout] 34b53f14231044a93a5417daa5c27a7f71101f5d5542199766cbb9faf94b91fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ad5f3d3b716e145bb41ce628ba49ce92600a29f455d8c9ca96935177ca944723
[INFO] running `Command { std: "docker" "start" "-a" "ad5f3d3b716e145bb41ce628ba49ce92600a29f455d8c9ca96935177ca944723", kill_on_drop: false }`
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]     --> tests/lib.rs:1497:17
[INFO] [stderr]      |
[INFO] [stderr] 1497 |         Walking(WalkingSubcommand),
[INFO] [stderr]      |         ------- ^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |         |
[INFO] [stderr]      |         field in this variant
[INFO] [stderr]      |
[INFO] [stderr]      = note: `MeansSubcommand` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]      = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]      |
[INFO] [stderr] 1497 -         Walking(WalkingSubcommand),
[INFO] [stderr] 1497 +         Walking(()),
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]     --> tests/lib.rs:1543:17
[INFO] [stderr]      |
[INFO] [stderr] 1543 |         Walking(WalkingSubcommand),
[INFO] [stderr]      |         ------- ^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |         |
[INFO] [stderr]      |         field in this variant
[INFO] [stderr]      |
[INFO] [stderr]      = note: `MeansSubcommand` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]      |
[INFO] [stderr] 1543 -         Walking(WalkingSubcommand),
[INFO] [stderr] 1543 +         Walking(()),
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: struct `SubCommandTwo` is never constructed
[INFO] [stderr]     --> tests/lib.rs:1650:12
[INFO] [stderr]      |
[INFO] [stderr] 1650 |     struct SubCommandTwo {
[INFO] [stderr]      |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `argh` (test "lib") generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/argh-3bf26328f39be3dd)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::test_cmd_extraction ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/compiletest.rs (/opt/rustwide/target/debug/deps/compiletest-f33af78bcab7ede6)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] warning: `/opt/rustwide/target/tests/argh/.cargo/config` is deprecated in favor of `config.toml`
[INFO] [stderr]   |
[INFO] [stderr]   = help: if you need to support cargo 1.38 or earlier, you can symlink `config` to `config.toml`
[INFO] [stderr]    Compiling proc-macro2 v1.0.49
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling argh_shared v0.1.10
[INFO] [stderr]     Checking once_cell v1.17.0
[INFO] [stderr]    Compiling argh_derive v0.1.10
[INFO] [stderr]     Checking argh v0.1.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking argh-tests v0.0.0 (/opt/rustwide/target/tests/argh)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.17s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/bad-long-names/bad-long-names.rs ... ok
[INFO] [stderr] test tests/ui/conflicting-tails/positional-and-greedy.rs ... ok
[INFO] [stderr] test tests/ui/duplicate-name/duplicate-long-name.rs ... mismatch
[INFO] [stderr] 
[INFO] [stderr] EXPECTED:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error: The long name of "--foo" was already used here.
[INFO] [stderr]  --> tests/ui/duplicate-name/duplicate-long-name.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | /     /// foo1
[INFO] [stderr] 5 | |     #[argh(option, long = "foo")]
[INFO] [stderr] 6 | |     foo1: u32,
[INFO] [stderr]   | |_____________^
[INFO] [stderr] 
[INFO] [stderr] error: Later usage here.
[INFO] [stderr]   --> tests/ui/duplicate-name/duplicate-long-name.rs:8:5
[INFO] [stderr]    |
[INFO] [stderr] 8  | /     /// foo2
[INFO] [stderr] 9  | |     #[argh(option, long = "foo")]
[INFO] [stderr] 10 | |     foo2: u32,
[INFO] [stderr]    | |_____________^
[INFO] [stderr] 
[INFO] [stderr] error: The long name of "--bar" was already used here.
[INFO] [stderr]   --> tests/ui/duplicate-name/duplicate-long-name.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | /     /// bar1
[INFO] [stderr] 13 | |     #[argh(option, long = "bar")]
[INFO] [stderr] 14 | |     bar1: u32,
[INFO] [stderr]    | |_____________^
[INFO] [stderr] 
[INFO] [stderr] error: Later usage here.
[INFO] [stderr]   --> tests/ui/duplicate-name/duplicate-long-name.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | /     /// bar2
[INFO] [stderr] 17 | |     #[argh(option, long = "bar")]
[INFO] [stderr] 18 | |     bar2: u32,
[INFO] [stderr]    | |_____________^
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] ACTUAL OUTPUT:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error: The long name of "--foo" was already used here.
[INFO] [stderr]  --> tests/ui/duplicate-name/duplicate-long-name.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | /     /// foo1
[INFO] [stderr] 5 | |     #[argh(option, long = "foo")]
[INFO] [stderr] 6 | |     foo1: u32,
[INFO] [stderr]   | |_____________^
[INFO] [stderr] 
[INFO] [stderr] error: Later usage here.
[INFO] [stderr]  --> tests/ui/duplicate-name/duplicate-long-name.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr]  8 | /     /// foo2
[INFO] [stderr]  9 | |     #[argh(option, long = "foo")]
[INFO] [stderr] 10 | |     foo2: u32,
[INFO] [stderr]    | |_____________^
[INFO] [stderr] 
[INFO] [stderr] error: The long name of "--bar" was already used here.
[INFO] [stderr]   --> tests/ui/duplicate-name/duplicate-long-name.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | /     /// bar1
[INFO] [stderr] 13 | |     #[argh(option, long = "bar")]
[INFO] [stderr] 14 | |     bar1: u32,
[INFO] [stderr]    | |_____________^
[INFO] [stderr] 
[INFO] [stderr] error: Later usage here.
[INFO] [stderr]   --> tests/ui/duplicate-name/duplicate-long-name.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | /     /// bar2
[INFO] [stderr] 17 | |     #[argh(option, long = "bar")]
[INFO] [stderr] 18 | |     bar2: u32,
[INFO] [stderr]    | |_____________^
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning
[INFO] [stderr]       your test with the environment variable TRYBUILD=overwrite
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/duplicate-name/duplicate-short-name.rs ... mismatch
[INFO] [stderr] 
[INFO] [stderr] EXPECTED:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error: The short name of "-f" was already used here.
[INFO] [stderr]  --> tests/ui/duplicate-name/duplicate-short-name.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | /     /// foo1
[INFO] [stderr] 5 | |     #[argh(option, short = 'f')]
[INFO] [stderr] 6 | |     foo1: u32,
[INFO] [stderr]   | |_____________^
[INFO] [stderr] 
[INFO] [stderr] error: Later usage here.
[INFO] [stderr]   --> tests/ui/duplicate-name/duplicate-short-name.rs:8:5
[INFO] [stderr]    |
[INFO] [stderr] 8  | /     /// foo2
[INFO] [stderr] 9  | |     #[argh(option, short = 'f')]
[INFO] [stderr] 10 | |     foo2: u32,
[INFO] [stderr]    | |_____________^
[INFO] [stderr] 
[INFO] [stderr] error: The short name of "-b" was already used here.
[INFO] [stderr]   --> tests/ui/duplicate-name/duplicate-short-name.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | /     /// bar1
[INFO] [stderr] 13 | |     #[argh(option, short = 'b')]
[INFO] [stderr] 14 | |     bar1: u32,
[INFO] [stderr]    | |_____________^
[INFO] [stderr] 
[INFO] [stderr] error: Later usage here.
[INFO] [stderr]   --> tests/ui/duplicate-name/duplicate-short-name.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | /     /// bar2
[INFO] [stderr] 17 | |     #[argh(option, short = 'b')]
[INFO] [stderr] 18 | |     bar2: u32,
[INFO] [stderr]    | |_____________^
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] ACTUAL OUTPUT:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error: The short name of "-f" was already used here.
[INFO] [stderr]  --> tests/ui/duplicate-name/duplicate-short-name.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | /     /// foo1
[INFO] [stderr] 5 | |     #[argh(option, short = 'f')]
[INFO] [stderr] 6 | |     foo1: u32,
[INFO] [stderr]   | |_____________^
[INFO] [stderr] 
[INFO] [stderr] error: Later usage here.
[INFO] [stderr]  --> tests/ui/duplicate-name/duplicate-short-name.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr]  8 | /     /// foo2
[INFO] [stderr]  9 | |     #[argh(option, short = 'f')]
[INFO] [stderr] 10 | |     foo2: u32,
[INFO] [stderr]    | |_____________^
[INFO] [stderr] 
[INFO] [stderr] error: The short name of "-b" was already used here.
[INFO] [stderr]   --> tests/ui/duplicate-name/duplicate-short-name.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | /     /// bar1
[INFO] [stderr] 13 | |     #[argh(option, short = 'b')]
[INFO] [stderr] 14 | |     bar1: u32,
[INFO] [stderr]    | |_____________^
[INFO] [stderr] 
[INFO] [stderr] error: Later usage here.
[INFO] [stderr]   --> tests/ui/duplicate-name/duplicate-short-name.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | /     /// bar2
[INFO] [stderr] 17 | |     #[argh(option, short = 'b')]
[INFO] [stderr] 18 | |     bar2: u32,
[INFO] [stderr]    | |_____________^
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning
[INFO] [stderr]       your test with the environment variable TRYBUILD=overwrite
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test ui ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- ui stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'ui' (27) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.75/src/run.rs:101:13:
[INFO] [stdout] 2 of 4 tests failed
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5b8e0478c052 - std::backtrace_rs::backtrace::libunwind::trace::h90e89fac33585832
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5b8e0478c052 - std::backtrace_rs::backtrace::trace_unsynchronized::heebcf2380a8e7359
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5b8e0478c052 - std::sys::backtrace::_print_fmt::hdf3e2a22d2f810db
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:68:9
[INFO] [stdout]    3:     0x5b8e0478c052 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hac1d885928ba8582
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:38:26
[INFO] [stdout]    4:     0x5b8e0479cb17 - core::fmt::rt::Argument::fmt::h6901eb7c19abebe8
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5b8e0479cb17 - core::fmt::write::h83ebb4d32483be9e
[INFO] [stdout]    6:     0x5b8e04758696 - std::io::default_write_fmt::h751a79cdae495f10
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5b8e04758696 - std::io::Write::write_fmt::h9ef514f8700ff7b2
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5b8e0476ac59 - std::sys::backtrace::BacktraceLock::print::hcc2e1a3ac996c911
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:41:9
[INFO] [stdout]    9:     0x5b8e0476ac59 - std::panicking::default_hook::{{closure}}::h8e9c4d1276f0925f
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5b8e0476aaf1 - std::panicking::default_hook::h2b2078d38b534dfb
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5b8e0472c26e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h39d051e7dedac6a7
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5b8e0472c26e - test::test_main_with_exit_callback::{{closure}}::h4b005fe75814c302
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5b8e0476aed2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hd426070722c13cbf
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5b8e0476aed2 - std::panicking::panic_with_hook::h39b739724e701bfd
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5b8e0476ad18 - std::panicking::panic_handler::{{closure}}::he540c4833054e458
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5b8e04765639 - std::sys::backtrace::__rust_end_short_backtrace::hfa179d89deec8aed
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:176:18
[INFO] [stdout]   17:     0x5b8e0474c3ed - __rustc[d131491b17107b07]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5b8e047a57dc - core::panicking::panic_fmt::ha564519d657d9c46
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5b8e0464c1d9 - trybuild::run::<impl trybuild::Runner>::run::h980be373dd091d70
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.75/src/run.rs:101:13
[INFO] [stdout]   20:     0x5b8e04646b88 - <trybuild::TestCases as core::ops::drop::Drop>::drop::h759590c0fbf20239
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.75/src/lib.rs:313:38
[INFO] [stdout]   21:     0x5b8e04526717 - core::ptr::drop_in_place<trybuild::TestCases>::hfe66394a01df84bd
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ptr/mod.rs:805:1
[INFO] [stdout]   22:     0x5b8e04526543 - compiletest::ui::he4cc7d0de825afec
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/compiletest.rs:5:1
[INFO] [stdout]   23:     0x5b8e04526577 - compiletest::ui::{{closure}}::h2dd6cb2caccfd0b1
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/compiletest.rs:2:8
[INFO] [stdout]   24:     0x5b8e045266c6 - core::ops::function::FnOnce::call_once::hb695b4b3fe650dd0
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5b8e0472c09b - core::ops::function::FnOnce::call_once::h0217b30cfdee2e67
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5b8e0472c09b - test::__rust_begin_short_backtrace::h6d98714a1e28f556
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:663:18
[INFO] [stdout]   27:     0x5b8e0473fa2a - test::run_test_in_process::{{closure}}::he2c70d2634d3a3cc
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:686:74
[INFO] [stdout]   28:     0x5b8e0473fa2a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h40a0a825bcf17fdd
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   29:     0x5b8e0473fa2a - std::panicking::catch_unwind::do_call::h6c8eb5dd6e7b5975
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5b8e0473fa2a - std::panicking::catch_unwind::h55455eac2972ad1e
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:544:19
[INFO] [stdout]   31:     0x5b8e0473fa2a - std::panic::catch_unwind::h0025465150a5e558
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panic.rs:359:14
[INFO] [stdout]   32:     0x5b8e0473fa2a - test::run_test_in_process::hb61e682f9b630fbc
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:686:27
[INFO] [stdout]   33:     0x5b8e0473fa2a - test::run_test::{{closure}}::hc2c2a7a38ab176e2
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:607:43
[INFO] [stdout]   34:     0x5b8e04719cc4 - test::run_test::{{closure}}::ha91867b85cd2a911
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:637:41
[INFO] [stdout]   35:     0x5b8e04719cc4 - std::sys::backtrace::__rust_begin_short_backtrace::ha00a9fe02049c339
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:160:18
[INFO] [stdout]   36:     0x5b8e0471d5f2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd629fba9153dfb55
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/thread/lifecycle.rs:92:13
[INFO] [stdout]   37:     0x5b8e0471d5f2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4189018816a5c5d9
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   38:     0x5b8e0471d5f2 - std::panicking::catch_unwind::do_call::hf9fcdbca3c2e9877
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:581:40
[INFO] [stdout]   39:     0x5b8e0471d5f2 - std::panicking::catch_unwind::h97b92d88631c7c64
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:544:19
[INFO] [stdout]   40:     0x5b8e0471d5f2 - std::panic::catch_unwind::ha77cdbb68e725e5e
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panic.rs:359:14
[INFO] [stdout]   41:     0x5b8e0471d5f2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h511f05bc1a132253
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/thread/lifecycle.rs:90:26
[INFO] [stdout]   42:     0x5b8e0471d5f2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6b68b31e9b685cb8
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x5b8e04760b0f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h22a27d165e4e871d
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   44:     0x5b8e04760b0f - std::sys::thread::unix::Thread::new::thread_start::h45cc87bb053add0f
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   45:     0x72b3f53ecaa4 - <unknown>
[INFO] [stdout]   46:     0x72b3f5479a64 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     ui
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.05s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test compiletest`
[INFO] running `Command { std: "docker" "inspect" "ad5f3d3b716e145bb41ce628ba49ce92600a29f455d8c9ca96935177ca944723", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad5f3d3b716e145bb41ce628ba49ce92600a29f455d8c9ca96935177ca944723", kill_on_drop: false }`
[INFO] [stdout] ad5f3d3b716e145bb41ce628ba49ce92600a29f455d8c9ca96935177ca944723
