[INFO] fetching crate esp-build 0.3.0...
[INFO] testing esp-build-0.3.0 against beta-2026-01-20 for beta-1.94-1
[INFO] extracting crate esp-build 0.3.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate esp-build 0.3.0
[INFO] finished tweaking crates.io crate esp-build 0.3.0
[INFO] tweaked toml for crates.io crate esp-build 0.3.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate esp-build 0.3.0 on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate esp-build 0.3.0 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" "+beta-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 93ba6510653cb16573e4639605a2cbe879023a683b8ab23158d3cc64ee4cada7
[INFO] running `Command { std: "docker" "start" "-a" "93ba6510653cb16573e4639605a2cbe879023a683b8ab23158d3cc64ee4cada7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "93ba6510653cb16573e4639605a2cbe879023a683b8ab23158d3cc64ee4cada7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93ba6510653cb16573e4639605a2cbe879023a683b8ab23158d3cc64ee4cada7", kill_on_drop: false }`
[INFO] [stdout] 93ba6510653cb16573e4639605a2cbe879023a683b8ab23158d3cc64ee4cada7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 739b4a4968f6fe37c9e23f793ed3ff42551d5106ab55bd0a7986a05144e20705
[INFO] running `Command { std: "docker" "start" "-a" "739b4a4968f6fe37c9e23f793ed3ff42551d5106ab55bd0a7986a05144e20705", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling esp-build v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.58s
[INFO] running `Command { std: "docker" "inspect" "739b4a4968f6fe37c9e23f793ed3ff42551d5106ab55bd0a7986a05144e20705", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "739b4a4968f6fe37c9e23f793ed3ff42551d5106ab55bd0a7986a05144e20705", kill_on_drop: false }`
[INFO] [stdout] 739b4a4968f6fe37c9e23f793ed3ff42551d5106ab55bd0a7986a05144e20705
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6da5e0df31c5c48db8a8203efe181066c6e3d206355c9a934114da8e7cc386d
[INFO] running `Command { std: "docker" "start" "-a" "e6da5e0df31c5c48db8a8203efe181066c6e3d206355c9a934114da8e7cc386d", kill_on_drop: false }`
[INFO] [stderr]    Compiling esp-build v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "e6da5e0df31c5c48db8a8203efe181066c6e3d206355c9a934114da8e7cc386d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6da5e0df31c5c48db8a8203efe181066c6e3d206355c9a934114da8e7cc386d", kill_on_drop: false }`
[INFO] [stdout] e6da5e0df31c5c48db8a8203efe181066c6e3d206355c9a934114da8e7cc386d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4a32de52d533a6c81970a8304298f8ca7b8426f74dea1ebd292824e94701400e
[INFO] running `Command { std: "docker" "start" "-a" "4a32de52d533a6c81970a8304298f8ca7b8426f74dea1ebd292824e94701400e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/esp_build-c6f9488069f13bd7)
[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]    Doc-tests esp_build
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - error (line 20) ... FAILED
[INFO] [stdout] test src/lib.rs - assert_used_features (line 74) ... FAILED
[INFO] [stdout] test src/lib.rs - assert_unique_used_features (line 94) ... FAILED
[INFO] [stdout] test src/lib.rs - warning (line 40) ... ok
[INFO] [stdout] test src/lib.rs - assert_unique_features (line 53) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - error (line 20) stdout ----
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] ERROR: something really bad has happened!
[INFO] [stdout] 
[INFO] [stdout] error: proc macro panicked
[INFO] [stdout]   --> src/lib.rs:22:1
[INFO] [stdout]    |
[INFO] [stdout] 22 | / esp_build::error! {"
[INFO] [stdout] 23 | | ERROR: something really bad has happened!
[INFO] [stdout] 24 | | "}
[INFO] [stdout]    | |__^
[INFO] [stdout]    |
[INFO] [stdout]    = help: message: Build failed
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - assert_used_features (line 74) stdout ----
[INFO] [stdout] error: cannot find macro `assert_used_features` in this scope
[INFO] [stdout]   --> src/lib.rs:75:1
[INFO] [stdout]    |
[INFO] [stdout] 75 | assert_used_features!("foo", "bar", "baz");
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]    |
[INFO] [stdout] 74 + use esp_build::assert_used_features;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - assert_unique_used_features (line 94) stdout ----
[INFO] [stdout] error: cannot find macro `assert_unique_used_features` in this scope
[INFO] [stdout]   --> src/lib.rs:95:1
[INFO] [stdout]    |
[INFO] [stdout] 95 | assert_unique_used_features!("foo", "bar", "baz");
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]    |
[INFO] [stdout] 94 + use esp_build::assert_unique_used_features;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - assert_unique_features (line 53) stdout ----
[INFO] [stdout] error: cannot find macro `assert_unique_features` in this scope
[INFO] [stdout]   --> src/lib.rs:54:1
[INFO] [stdout]    |
[INFO] [stdout] 54 | assert_unique_features!("foo", "bar", "baz");
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]    |
[INFO] [stdout] 53 + use esp_build::assert_unique_features;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - assert_unique_features (line 53)
[INFO] [stdout]     src/lib.rs - assert_unique_used_features (line 94)
[INFO] [stdout]     src/lib.rs - assert_used_features (line 74)
[INFO] [stdout]     src/lib.rs - error (line 20)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.44s; merged doctests compilation took 0.11s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "4a32de52d533a6c81970a8304298f8ca7b8426f74dea1ebd292824e94701400e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a32de52d533a6c81970a8304298f8ca7b8426f74dea1ebd292824e94701400e", kill_on_drop: false }`
[INFO] [stdout] 4a32de52d533a6c81970a8304298f8ca7b8426f74dea1ebd292824e94701400e
