[INFO] fetching crate clap-handler 0.1.2...
[INFO] testing clap-handler-0.1.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate clap-handler 0.1.2 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate clap-handler 0.1.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate clap-handler 0.1.2
[INFO] tweaked toml for crates.io crate clap-handler 0.1.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate clap-handler 0.1.2 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate clap-handler 0.1.2 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clap-handler-derive v0.1.1
[INFO] [stderr]   Downloaded clap v4.5.34
[INFO] [stderr]   Downloaded clap_builder v4.5.34
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8a0aa2736b4d642ca1d5dc40255c942dbc8c467a58cf6819c2460a77f7409258
[INFO] running `Command { std: "docker" "start" "-a" "8a0aa2736b4d642ca1d5dc40255c942dbc8c467a58cf6819c2460a77f7409258", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a0aa2736b4d642ca1d5dc40255c942dbc8c467a58cf6819c2460a77f7409258", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a0aa2736b4d642ca1d5dc40255c942dbc8c467a58cf6819c2460a77f7409258", kill_on_drop: false }`
[INFO] [stdout] 8a0aa2736b4d642ca1d5dc40255c942dbc8c467a58cf6819c2460a77f7409258
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 87d11d1ea43b49df89841c824d1dcc915808eb172072fa756fc631e3590f4ea9
[INFO] running `Command { std: "docker" "start" "-a" "87d11d1ea43b49df89841c824d1dcc915808eb172072fa756fc631e3590f4ea9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling anyhow v1.0.97
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling clap-handler-derive v0.1.1
[INFO] [stderr]    Compiling clap-handler v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.58s
[INFO] running `Command { std: "docker" "inspect" "87d11d1ea43b49df89841c824d1dcc915808eb172072fa756fc631e3590f4ea9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87d11d1ea43b49df89841c824d1dcc915808eb172072fa756fc631e3590f4ea9", kill_on_drop: false }`
[INFO] [stdout] 87d11d1ea43b49df89841c824d1dcc915808eb172072fa756fc631e3590f4ea9
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] e91dfdea2c7f3fc6e6af55b0fa3f9801dcb596ca24d0b0f16441bd8c85867b7f
[INFO] running `Command { std: "docker" "start" "-a" "e91dfdea2c7f3fc6e6af55b0fa3f9801dcb596ca24d0b0f16441bd8c85867b7f", kill_on_drop: false }`
[INFO] [stderr]    Compiling colorchoice v1.0.3
[INFO] [stderr]    Compiling anstyle-query v1.1.2
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling anstyle-parse v0.2.6
[INFO] [stderr]    Compiling anstyle v1.0.10
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling clap_lex v0.7.4
[INFO] [stderr]    Compiling anstream v0.6.18
[INFO] [stderr]    Compiling clap_builder v4.5.34
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]    Compiling clap v4.5.34
[INFO] [stderr]    Compiling clap-handler v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `me`
[INFO] [stdout]   --> examples/nested.rs:35:17
[INFO] [stdout]    |
[INFO] [stdout] 35 | fn handle_first(me: FirstSubcommand, args: TopArgs) -> anyhow::Result<()> {
[INFO] [stdout]    |                 ^^ help: if this is intentional, prefix it with an underscore: `_me`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 15.16s
[INFO] running `Command { std: "docker" "inspect" "e91dfdea2c7f3fc6e6af55b0fa3f9801dcb596ca24d0b0f16441bd8c85867b7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e91dfdea2c7f3fc6e6af55b0fa3f9801dcb596ca24d0b0f16441bd8c85867b7f", kill_on_drop: false }`
[INFO] [stdout] e91dfdea2c7f3fc6e6af55b0fa3f9801dcb596ca24d0b0f16441bd8c85867b7f
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] c7cd8dbf1100ff88a4df4bce73cf873cf70b83115fe2dab5fdc3fd8ee41ea6fe
[INFO] running `Command { std: "docker" "start" "-a" "c7cd8dbf1100ff88a4df4bce73cf873cf70b83115fe2dab5fdc3fd8ee41ea6fe", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `me`
[INFO] [stderr]   --> examples/nested.rs:35:17
[INFO] [stderr]    |
[INFO] [stderr] 35 | fn handle_first(me: FirstSubcommand, args: TopArgs) -> anyhow::Result<()> {
[INFO] [stderr]    |                 ^^ help: if this is intentional, prefix it with an underscore: `_me`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `clap-handler` (example "nested") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/clap_handler-c47210cd1ffc560b)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c7cd8dbf1100ff88a4df4bce73cf873cf70b83115fe2dab5fdc3fd8ee41ea6fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7cd8dbf1100ff88a4df4bce73cf873cf70b83115fe2dab5fdc3fd8ee41ea6fe", kill_on_drop: false }`
[INFO] [stdout] c7cd8dbf1100ff88a4df4bce73cf873cf70b83115fe2dab5fdc3fd8ee41ea6fe