[INFO] fetching crate stak-file 0.11.7...
[INFO] testing stak-file-0.11.7 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate stak-file 0.11.7 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate stak-file 0.11.7
[INFO] finished tweaking crates.io crate stak-file 0.11.7
[INFO] tweaked toml for crates.io crate stak-file 0.11.7 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate stak-file 0.11.7 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate stak-file 0.11.7 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-2025-10-28" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5a6b56604a3255171d70054dbe0e5fc93b222bd3c30708b9e18aafd0e20c89aa
[INFO] running `Command { std: "docker" "start" "-a" "5a6b56604a3255171d70054dbe0e5fc93b222bd3c30708b9e18aafd0e20c89aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a6b56604a3255171d70054dbe0e5fc93b222bd3c30708b9e18aafd0e20c89aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a6b56604a3255171d70054dbe0e5fc93b222bd3c30708b9e18aafd0e20c89aa", kill_on_drop: false }`
[INFO] [stdout] 5a6b56604a3255171d70054dbe0e5fc93b222bd3c30708b9e18aafd0e20c89aa
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef6e8b02d19e6e5522f1fb0fa3c439d5ca1bece50b2d0c4be767cd45feb496dd
[INFO] running `Command { std: "docker" "start" "-a" "ef6e8b02d19e6e5522f1fb0fa3c439d5ca1bece50b2d0c4be767cd45feb496dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling noop-executor v0.1.2
[INFO] [stderr]    Compiling heapless v0.9.1
[INFO] [stderr]    Compiling cfg-elif v0.6.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling stak-util v0.11.7
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling winter-maybe-async v0.13.1
[INFO] [stderr]    Compiling stak-vm v0.11.7
[INFO] [stderr]    Compiling stak-file v0.11.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.80s
[INFO] running `Command { std: "docker" "inspect" "ef6e8b02d19e6e5522f1fb0fa3c439d5ca1bece50b2d0c4be767cd45feb496dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef6e8b02d19e6e5522f1fb0fa3c439d5ca1bece50b2d0c4be767cd45feb496dd", kill_on_drop: false }`
[INFO] [stdout] ef6e8b02d19e6e5522f1fb0fa3c439d5ca1bece50b2d0c4be767cd45feb496dd
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1dc18d8264688eaa8c5412986c1d22a2314960ab32f3e656905726e4ebef869b
[INFO] running `Command { std: "docker" "start" "-a" "1dc18d8264688eaa8c5412986c1d22a2314960ab32f3e656905726e4ebef869b", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling bitflags v2.7.0
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling stak-file v0.11.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.54s
[INFO] running `Command { std: "docker" "inspect" "1dc18d8264688eaa8c5412986c1d22a2314960ab32f3e656905726e4ebef869b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dc18d8264688eaa8c5412986c1d22a2314960ab32f3e656905726e4ebef869b", kill_on_drop: false }`
[INFO] [stdout] 1dc18d8264688eaa8c5412986c1d22a2314960ab32f3e656905726e4ebef869b
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bcd44b084b4315743369269bdd4ba1ed141a4fdde3240dc9c9da6089125efb4b
[INFO] running `Command { std: "docker" "start" "-a" "bcd44b084b4315743369269bdd4ba1ed141a4fdde3240dc9c9da6089125efb4b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stak_file-b45c3b8008d77b9d)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test file_system::memory::tests::read ... ok
[INFO] [stdout] test file_system::memory::tests::create_file_system ... ok
[INFO] [stdout] test file_system::memory::tests::exists ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stak_file
[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" "bcd44b084b4315743369269bdd4ba1ed141a4fdde3240dc9c9da6089125efb4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcd44b084b4315743369269bdd4ba1ed141a4fdde3240dc9c9da6089125efb4b", kill_on_drop: false }`
[INFO] [stdout] bcd44b084b4315743369269bdd4ba1ed141a4fdde3240dc9c9da6089125efb4b