[INFO] fetching crate cargo-subcommand 0.12.0...
[INFO] testing cargo-subcommand-0.12.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate cargo-subcommand 0.12.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate cargo-subcommand 0.12.0
[INFO] finished tweaking crates.io crate cargo-subcommand 0.12.0
[INFO] tweaked toml for crates.io crate cargo-subcommand 0.12.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cargo-subcommand 0.12.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cargo-subcommand 0.12.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded current_platform v0.2.0
[INFO] [stderr]   Downloaded anstyle-parse v0.2.2
[INFO] [stderr]   Downloaded clap v4.4.10
[INFO] [stderr]   Downloaded anstream v0.6.4
[INFO] [stderr]   Downloaded clap_builder v4.4.9
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b57ac38c7527c711d794a0744ff870c77bc6c54c68baa5c19182ce3ee02b69ef
[INFO] running `Command { std: "docker" "start" "-a" "b57ac38c7527c711d794a0744ff870c77bc6c54c68baa5c19182ce3ee02b69ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b57ac38c7527c711d794a0744ff870c77bc6c54c68baa5c19182ce3ee02b69ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b57ac38c7527c711d794a0744ff870c77bc6c54c68baa5c19182ce3ee02b69ef", kill_on_drop: false }`
[INFO] [stdout] b57ac38c7527c711d794a0744ff870c77bc6c54c68baa5c19182ce3ee02b69ef
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f87ad8a1adf05237777d014ceedf4cf3d23297d4272bc189415151175c3629e
[INFO] running `Command { std: "docker" "start" "-a" "0f87ad8a1adf05237777d014ceedf4cf3d23297d4272bc189415151175c3629e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]    Compiling utf8parse v0.2.1
[INFO] [stderr]    Compiling anstyle v1.0.4
[INFO] [stderr]    Compiling colorchoice v1.0.0
[INFO] [stderr]    Compiling anstyle-query v1.0.0
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]    Compiling clap_lex v0.6.0
[INFO] [stderr]    Compiling current_platform v0.2.0
[INFO] [stderr]    Compiling dunce v1.0.4
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling anstyle-parse v0.2.2
[INFO] [stderr]    Compiling anstream v0.6.4
[INFO] [stderr]    Compiling clap_builder v4.4.9
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]    Compiling clap v4.4.10
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling cargo-subcommand v0.12.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `default_members` is never read
[INFO] [stdout]   --> src/manifest.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 91 | pub struct Workspace {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 92 |     #[serde(default)]
[INFO] [stdout] 93 |     pub default_members: Vec<String>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Workspace` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.15s
[INFO] running `Command { std: "docker" "inspect" "0f87ad8a1adf05237777d014ceedf4cf3d23297d4272bc189415151175c3629e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f87ad8a1adf05237777d014ceedf4cf3d23297d4272bc189415151175c3629e", kill_on_drop: false }`
[INFO] [stdout] 0f87ad8a1adf05237777d014ceedf4cf3d23297d4272bc189415151175c3629e
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 254ecf3f34219fbfae8c289ddfc8133ffcfdb9385f5bc4afb95f2b741c2c7cd8
[INFO] running `Command { std: "docker" "start" "-a" "254ecf3f34219fbfae8c289ddfc8133ffcfdb9385f5bc4afb95f2b741c2c7cd8", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-subcommand v0.12.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `default_members` is never read
[INFO] [stdout]   --> src/manifest.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 91 | pub struct Workspace {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 92 |     #[serde(default)]
[INFO] [stdout] 93 |     pub default_members: Vec<String>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Workspace` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `default_members` is never read
[INFO] [stdout]   --> src/manifest.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 91 | pub struct Workspace {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 92 |     #[serde(default)]
[INFO] [stdout] 93 |     pub default_members: Vec<String>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Workspace` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "254ecf3f34219fbfae8c289ddfc8133ffcfdb9385f5bc4afb95f2b741c2c7cd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "254ecf3f34219fbfae8c289ddfc8133ffcfdb9385f5bc4afb95f2b741c2c7cd8", kill_on_drop: false }`
[INFO] [stdout] 254ecf3f34219fbfae8c289ddfc8133ffcfdb9385f5bc4afb95f2b741c2c7cd8
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 070ab03618f5a385910ed6270b188e45fed98fe17a6e62ca7c2c185d39204468
[INFO] running `Command { std: "docker" "start" "-a" "070ab03618f5a385910ed6270b188e45fed98fe17a6e62ca7c2c185d39204468", kill_on_drop: false }`
[INFO] [stderr] warning: field `default_members` is never read
[INFO] [stdout] 
[INFO] [stderr]   --> src/manifest.rs:93:9
[INFO] [stdout] running 3 tests
[INFO] [stderr]    |
[INFO] [stdout] test config::test_env_precedence_rules ... ok
[INFO] [stderr] 91 | pub struct Workspace {
[INFO] [stdout] test config::test_env_parsing ... ok
[INFO] [stderr]    |            --------- field in this struct
[INFO] [stdout] test config::test_env_canonicalization ... ok
[INFO] [stderr] 92 |     #[serde(default)]
[INFO] [stdout] 
[INFO] [stderr] 93 |     pub default_members: Vec<String>,
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr]    = note: `Workspace` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] running 0 tests
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] warning: `cargo-subcommand` (lib) generated 1 warning
[INFO] [stdout] 
[INFO] [stderr] warning: `cargo-subcommand` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cargo_subcommand-74802342b8109a29)
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cargo_subcommand-57cf287ead94a1c8)
[INFO] [stderr]    Doc-tests cargo_subcommand
[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" "070ab03618f5a385910ed6270b188e45fed98fe17a6e62ca7c2c185d39204468", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "070ab03618f5a385910ed6270b188e45fed98fe17a6e62ca7c2c185d39204468", kill_on_drop: false }`
[INFO] [stdout] 070ab03618f5a385910ed6270b188e45fed98fe17a6e62ca7c2c185d39204468