[INFO] fetching crate testx 0.1.2...
[INFO] testing testx-0.1.2 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate testx 0.1.2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate testx 0.1.2
[INFO] finished tweaking crates.io crate testx 0.1.2
[INFO] tweaked toml for crates.io crate testx 0.1.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate testx 0.1.2 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate testx 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 877a4f0ea03e020327436672312c21f6dbc2ef06a102be342833391a4787e77c
[INFO] running `Command { std: "docker" "start" "-a" "877a4f0ea03e020327436672312c21f6dbc2ef06a102be342833391a4787e77c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "877a4f0ea03e020327436672312c21f6dbc2ef06a102be342833391a4787e77c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "877a4f0ea03e020327436672312c21f6dbc2ef06a102be342833391a4787e77c", kill_on_drop: false }`
[INFO] [stdout] 877a4f0ea03e020327436672312c21f6dbc2ef06a102be342833391a4787e77c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 88d25332c786701b50e76603bda936397671df47e2c0645dde00fa9932b25367
[INFO] running `Command { std: "docker" "start" "-a" "88d25332c786701b50e76603bda936397671df47e2c0645dde00fa9932b25367", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.49
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling testx v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.54s
[INFO] running `Command { std: "docker" "inspect" "88d25332c786701b50e76603bda936397671df47e2c0645dde00fa9932b25367", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88d25332c786701b50e76603bda936397671df47e2c0645dde00fa9932b25367", kill_on_drop: false }`
[INFO] [stdout] 88d25332c786701b50e76603bda936397671df47e2c0645dde00fa9932b25367
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11fed9238e464c72560689e04e92c185f2ee8a63272e5d98dff6abe8c0b62d5b
[INFO] running `Command { std: "docker" "start" "-a" "11fed9238e464c72560689e04e92c185f2ee8a63272e5d98dff6abe8c0b62d5b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.49
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling testx v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `sample_inner` is never used
[INFO] [stdout]   --> examples/simple.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[testx]
[INFO] [stdout]    | ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sample_no_setup_inner` is never used
[INFO] [stdout]   --> examples/simple.rs:30:1
[INFO] [stdout]    |
[INFO] [stdout] 30 | #[testx(no_setup)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sample_panic_inner` is never used
[INFO] [stdout]   --> examples/simple.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | #[testx]
[INFO] [stdout]    | ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sample_one_arg_inner` is never used
[INFO] [stdout]   --> examples/setup.rs:40:1
[INFO] [stdout]    |
[INFO] [stdout] 40 | #[testx]
[INFO] [stdout]    | ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sample_two_args_inner` is never used
[INFO] [stdout]   --> examples/setup.rs:45:1
[INFO] [stdout]    |
[INFO] [stdout] 45 | #[testx(setup = setup_2_args)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sample_custom_str_inner` is never used
[INFO] [stdout]   --> examples/setup.rs:51:1
[INFO] [stdout]    |
[INFO] [stdout] 51 | #[testx(setup = "setup_666")]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sample_custom_path_inner` is never used
[INFO] [stdout]   --> examples/setup.rs:56:1
[INFO] [stdout]    |
[INFO] [stdout] 56 | #[testx(setup = setup_666)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sample_custom_path2_inner` is never used
[INFO] [stdout]   --> examples/setup.rs:61:1
[INFO] [stdout]    |
[INFO] [stdout] 61 | #[testx(setup = self::setup_666)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.36s
[INFO] running `Command { std: "docker" "inspect" "11fed9238e464c72560689e04e92c185f2ee8a63272e5d98dff6abe8c0b62d5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11fed9238e464c72560689e04e92c185f2ee8a63272e5d98dff6abe8c0b62d5b", kill_on_drop: false }`
[INFO] [stdout] 11fed9238e464c72560689e04e92c185f2ee8a63272e5d98dff6abe8c0b62d5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 05f883e92fde0365e8587abb3e63c0c14c1d46dec9de452d6e4e49bb1061b52f
[INFO] running `Command { std: "docker" "start" "-a" "05f883e92fde0365e8587abb3e63c0c14c1d46dec9de452d6e4e49bb1061b52f", kill_on_drop: false }`
[INFO] [stderr] warning: function `sample_one_arg_inner` is never used
[INFO] [stderr]   --> examples/setup.rs:40:1
[INFO] [stderr]    |
[INFO] [stderr] 40 | #[testx]
[INFO] [stderr]    | ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `sample_two_args_inner` is never used
[INFO] [stderr]   --> examples/setup.rs:45:1
[INFO] [stderr]    |
[INFO] [stderr] 45 | #[testx(setup = setup_2_args)]
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `sample_custom_str_inner` is never used
[INFO] [stderr]   --> examples/setup.rs:51:1
[INFO] [stderr]    |
[INFO] [stderr] 51 | #[testx(setup = "setup_666")]
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `sample_custom_path_inner` is never used
[INFO] [stderr]   --> examples/setup.rs:56:1
[INFO] [stderr]    |
[INFO] [stderr] 56 | #[testx(setup = setup_666)]
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `sample_custom_path2_inner` is never used
[INFO] [stderr]   --> examples/setup.rs:61:1
[INFO] [stderr]    |
[INFO] [stderr] 61 | #[testx(setup = self::setup_666)]
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `sample_inner` is never used
[INFO] [stderr]   --> examples/simple.rs:25:1
[INFO] [stderr]    |
[INFO] [stderr] 25 | #[testx]
[INFO] [stderr]    | ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `sample_no_setup_inner` is never used
[INFO] [stderr]   --> examples/simple.rs:30:1
[INFO] [stderr]    |
[INFO] [stderr] 30 | #[testx(no_setup)]
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `sample_panic_inner` is never used
[INFO] [stderr]   --> examples/simple.rs:35:1
[INFO] [stderr]    |
[INFO] [stderr] 35 | #[testx]
[INFO] [stderr]    | ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `testx` (example "setup") generated 5 warnings
[INFO] [stderr] warning: `testx` (example "simple") generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[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] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/testx-181392c1dd8a43f4)
[INFO] [stderr]    Doc-tests testx
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 46) ... ok
[INFO] [stdout] test src/lib.rs - (line 113) ... ok
[INFO] [stdout] test src/lib.rs - (line 90) ... ok
[INFO] [stdout] test src/lib.rs - (line 73) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "05f883e92fde0365e8587abb3e63c0c14c1d46dec9de452d6e4e49bb1061b52f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05f883e92fde0365e8587abb3e63c0c14c1d46dec9de452d6e4e49bb1061b52f", kill_on_drop: false }`
[INFO] [stdout] 05f883e92fde0365e8587abb3e63c0c14c1d46dec9de452d6e4e49bb1061b52f
