[INFO] cloning repository https://github.com/frxstrem/featureflag
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/frxstrem/featureflag" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrxstrem%2Ffeatureflag", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrxstrem%2Ffeatureflag'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c32b5baac1aa58dab09ad8a603517407609303aa
[INFO] testing frxstrem/featureflag against beta-2025-09-21 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrxstrem%2Ffeatureflag" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/frxstrem/featureflag
[INFO] finished tweaking git repo https://github.com/frxstrem/featureflag
[INFO] tweaked toml for git repo https://github.com/frxstrem/featureflag written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/frxstrem/featureflag on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/frxstrem/featureflag 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 85d683c40dc1174b1890cac774021c8b4858fd9102c3c3ee32c46259cccb4226
[INFO] running `Command { std: "docker" "start" "-a" "85d683c40dc1174b1890cac774021c8b4858fd9102c3c3ee32c46259cccb4226", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "85d683c40dc1174b1890cac774021c8b4858fd9102c3c3ee32c46259cccb4226", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85d683c40dc1174b1890cac774021c8b4858fd9102c3c3ee32c46259cccb4226", kill_on_drop: false }`
[INFO] [stdout] 85d683c40dc1174b1890cac774021c8b4858fd9102c3c3ee32c46259cccb4226
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 945f980453953be66ed3f869bc9a59ec42a2524a20976a9ed338435991ab76b7
[INFO] running `Command { std: "docker" "start" "-a" "945f980453953be66ed3f869bc9a59ec42a2524a20976a9ed338435991ab76b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling winnow v0.7.4
[INFO] [stderr]    Compiling once_cell v1.21.1
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling featureflag v0.0.3 (/opt/rustwide/workdir/featureflag)
[INFO] [stderr]    Compiling indexmap v2.8.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling toml_edit v0.22.24
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling featureflag-test-macros v0.0.3 (/opt/rustwide/workdir/featureflag-test-macros)
[INFO] [stderr]    Compiling featureflag-test v0.0.3 (/opt/rustwide/workdir/featureflag-test)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.89s
[INFO] running `Command { std: "docker" "inspect" "945f980453953be66ed3f869bc9a59ec42a2524a20976a9ed338435991ab76b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "945f980453953be66ed3f869bc9a59ec42a2524a20976a9ed338435991ab76b7", kill_on_drop: false }`
[INFO] [stdout] 945f980453953be66ed3f869bc9a59ec42a2524a20976a9ed338435991ab76b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 547caf5899c9b7927a974fee1c18ee03c04f5efd579888451db88aa5cdb2b228
[INFO] running `Command { std: "docker" "start" "-a" "547caf5899c9b7927a974fee1c18ee03c04f5efd579888451db88aa5cdb2b228", kill_on_drop: false }`
[INFO] [stderr]    Compiling inventory v0.3.20
[INFO] [stderr]    Compiling featureflag-test-macros v0.0.3 (/opt/rustwide/workdir/featureflag-test-macros)
[INFO] [stderr]    Compiling featureflag v0.0.3 (/opt/rustwide/workdir/featureflag)
[INFO] [stderr]    Compiling featureflag-test v0.0.3 (/opt/rustwide/workdir/featureflag-test)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.30s
[INFO] running `Command { std: "docker" "inspect" "547caf5899c9b7927a974fee1c18ee03c04f5efd579888451db88aa5cdb2b228", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "547caf5899c9b7927a974fee1c18ee03c04f5efd579888451db88aa5cdb2b228", kill_on_drop: false }`
[INFO] [stdout] 547caf5899c9b7927a974fee1c18ee03c04f5efd579888451db88aa5cdb2b228
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 048bcbe94ba9acf92c5c8b23ba5b9f3e2a7a7e8d5fa524c6d4b978de083083ef
[INFO] running `Command { std: "docker" "start" "-a" "048bcbe94ba9acf92c5c8b23ba5b9f3e2a7a7e8d5fa524c6d4b978de083083ef", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/featureflag-e3b819051c7cb28e)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/context.rs (/opt/rustwide/target/debug/deps/context-582cb18d21ab256e)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/feature.rs (/opt/rustwide/target/debug/deps/feature-0ed641eff2c1767e)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]      Running tests/known_features.rs (/opt/rustwide/target/debug/deps/known_features-1ba5b0f1fe1c6470)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/featureflag_test-39c2950d65dacbb9)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_context ... 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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_is_enabled_macro ... ok
[INFO] [stdout] test test_feature_macro ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_known_features ... 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] [stdout] 
[INFO] [stderr]      Running tests/macro.rs (/opt/rustwide/target/debug/deps/macro-114c3802bb6852a9)
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_macro_litstr ... ok
[INFO] [stdout] test test_macro ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 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/featureflag_test_macros-00474d846afb8007)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test with_features::tests::test_with_features ... ok
[INFO] [stderr]    Doc-tests featureflag
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test featureflag/src/context.rs - context::context (line 204) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- featureflag/src/context.rs - context::context (line 204) stdout ----
[INFO] [stdout] error: cannot find macro `context` in this scope
[INFO] [stdout]  --> featureflag/src/context.rs:205:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | let a = context!(foo = 1, bar = "baz");
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use featureflag::context;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `context` in this scope
[INFO] [stdout]  --> featureflag/src/context.rs:206:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | let b = context!(parent: a, foo = 2);
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use featureflag::context;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `context` in this scope
[INFO] [stdout]  --> featureflag/src/context.rs:207:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | let c = context!(parent: None, foo = 3);
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use featureflag::context;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     featureflag/src/context.rs - context::context (line 204)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.49s; merged doctests compilation took 0.31s
[INFO] [stderr] error: doctest failed, to rerun pass `-p featureflag --doc`
[INFO] running `Command { std: "docker" "inspect" "048bcbe94ba9acf92c5c8b23ba5b9f3e2a7a7e8d5fa524c6d4b978de083083ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "048bcbe94ba9acf92c5c8b23ba5b9f3e2a7a7e8d5fa524c6d4b978de083083ef", kill_on_drop: false }`
[INFO] [stdout] 048bcbe94ba9acf92c5c8b23ba5b9f3e2a7a7e8d5fa524c6d4b978de083083ef
