[INFO] fetching crate elaborate 0.1.0...
[INFO] testing elaborate-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate elaborate 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate elaborate 0.1.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate elaborate 0.1.0
[INFO] tweaked toml for crates.io crate elaborate 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate elaborate 0.1.0 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 crates.io crate elaborate 0.1.0 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 8c3e403199c1d1a99aa3c205bdeaea369f30cd31a4db0a09990c7fc358880aa5
[INFO] running `Command { std: "docker" "start" "-a" "8c3e403199c1d1a99aa3c205bdeaea369f30cd31a4db0a09990c7fc358880aa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c3e403199c1d1a99aa3c205bdeaea369f30cd31a4db0a09990c7fc358880aa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c3e403199c1d1a99aa3c205bdeaea369f30cd31a4db0a09990c7fc358880aa5", kill_on_drop: false }`
[INFO] [stdout] 8c3e403199c1d1a99aa3c205bdeaea369f30cd31a4db0a09990c7fc358880aa5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 79ea6d9df6520c0f38ad39d5e6f4bbac3558c84d3d445cbf04a3abb5f360fb20
[INFO] running `Command { std: "docker" "start" "-a" "79ea6d9df6520c0f38ad39d5e6f4bbac3558c84d3d445cbf04a3abb5f360fb20", kill_on_drop: false }`
[INFO] [stderr]    Compiling elaborate v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `Command { std: "docker" "inspect" "79ea6d9df6520c0f38ad39d5e6f4bbac3558c84d3d445cbf04a3abb5f360fb20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79ea6d9df6520c0f38ad39d5e6f4bbac3558c84d3d445cbf04a3abb5f360fb20", kill_on_drop: false }`
[INFO] [stdout] 79ea6d9df6520c0f38ad39d5e6f4bbac3558c84d3d445cbf04a3abb5f360fb20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 72a663f1f32acc8d7ac33c804030e9cd2310e7f196cb2973e302f0da9197b1c3
[INFO] running `Command { std: "docker" "start" "-a" "72a663f1f32acc8d7ac33c804030e9cd2310e7f196cb2973e302f0da9197b1c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling rustix v1.0.1
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling anstyle v1.0.8
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling winnow v0.7.10
[INFO] [stderr]    Compiling dtor-proc-macro v0.0.6
[INFO] [stderr]    Compiling assert_cmd v2.0.17
[INFO] [stderr]    Compiling linux-raw-sys v0.9.2
[INFO] [stderr]    Compiling predicates v3.1.2
[INFO] [stderr]    Compiling dtor v0.1.0
[INFO] [stderr]    Compiling toml_writer v1.0.2
[INFO] [stderr]    Compiling ctor-proc-macro v0.0.6
[INFO] [stderr]    Compiling once_cell v1.20.3
[INFO] [stderr]    Compiling ctor v0.5.0
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling toml_parser v1.0.2
[INFO] [stderr]    Compiling tempfile v3.21.0
[INFO] [stderr]    Compiling bstr v1.10.0
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling serde_spanned v1.0.0
[INFO] [stderr]    Compiling toml_datetime v0.7.0
[INFO] [stderr]    Compiling toml v0.9.5
[INFO] [stderr]    Compiling elaborate v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 25.34s
[INFO] running `Command { std: "docker" "inspect" "72a663f1f32acc8d7ac33c804030e9cd2310e7f196cb2973e302f0da9197b1c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72a663f1f32acc8d7ac33c804030e9cd2310e7f196cb2973e302f0da9197b1c3", kill_on_drop: false }`
[INFO] [stdout] 72a663f1f32acc8d7ac33c804030e9cd2310e7f196cb2973e302f0da9197b1c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ef9649103113d1ba155786569226d069b2292927c7daee0af4c8c9a892eab137
[INFO] running `Command { std: "docker" "start" "-a" "ef9649103113d1ba155786569226d069b2292927c7daee0af4c8c9a892eab137", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/elaborate-a552a8ce1bd38554)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/call_failed.rs (/opt/rustwide/target/debug/deps/call_failed-1b5e3d221c57709f)
[INFO] [stdout] running 0 tests
[INFO] [stderr] error: test failed, to rerun pass `--test call_failed`
[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 6 tests
[INFO] [stdout] test unix::call_failed_without_elaborate ... FAILED
[INFO] [stdout] test unix::call_failed_with_elaborate ... FAILED
[INFO] [stdout] test struct_call_failed_with_elaborate ... ok
[INFO] [stdout] test unix::trait_call_failed_with_elaborate ... ok
[INFO] [stdout] test unix::trait_call_failed_without_elaborate ... ok
[INFO] [stdout] test struct_call_failed_without_elaborate ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- unix::call_failed_without_elaborate stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'unix::call_failed_without_elaborate' (20) panicked at tests/call_failed.rs:102:49:
[INFO] [stdout] called `Result::unwrap_err()` on an `Ok` value: ()
[INFO] [stdout] note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
[INFO] [stdout] 
[INFO] [stdout] ---- unix::call_failed_with_elaborate stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'unix::call_failed_with_elaborate' (19) panicked at tests/call_failed.rs:126:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: "call failed:\n    std::fs::create_dir(\n        \"/dir\",\n    )\n\nCaused by:\n    Permission denied (os error 13)"
[INFO] [stdout]  right: "call failed:\n    std::fs::create_dir(\n        \"/dir\",\n    )\n\nCaused by:\n    File exists (os error 17)"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     unix::call_failed_with_elaborate
[INFO] [stdout]     unix::call_failed_without_elaborate
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 4 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ef9649103113d1ba155786569226d069b2292927c7daee0af4c8c9a892eab137", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef9649103113d1ba155786569226d069b2292927c7daee0af4c8c9a892eab137", kill_on_drop: false }`
[INFO] [stdout] ef9649103113d1ba155786569226d069b2292927c7daee0af4c8c9a892eab137
