[INFO] cloning repository https://github.com/metafs-platform/metafs-core-mvp-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/metafs-platform/metafs-core-mvp-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmetafs-platform%2Fmetafs-core-mvp-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmetafs-platform%2Fmetafs-core-mvp-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8969b6149ca263f6c78e2e8f9851a9c80d32256c
[INFO] testing metafs-platform/metafs-core-mvp-rust against beta-2026-04-21 for beta-1.96-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmetafs-platform%2Fmetafs-core-mvp-rust" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/metafs-platform/metafs-core-mvp-rust
[INFO] finished tweaking git repo https://github.com/metafs-platform/metafs-core-mvp-rust
[INFO] tweaked toml for git repo https://github.com/metafs-platform/metafs-core-mvp-rust written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/metafs-platform/metafs-core-mvp-rust 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 git repo https://github.com/metafs-platform/metafs-core-mvp-rust 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] a6522ba11e6d0863c7e2a5a8500c391c88f8962f4a0539eb4b991b6631090aa4
[INFO] running `Command { std: "docker" "start" "-a" "a6522ba11e6d0863c7e2a5a8500c391c88f8962f4a0539eb4b991b6631090aa4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6522ba11e6d0863c7e2a5a8500c391c88f8962f4a0539eb4b991b6631090aa4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6522ba11e6d0863c7e2a5a8500c391c88f8962f4a0539eb4b991b6631090aa4", kill_on_drop: false }`
[INFO] [stdout] a6522ba11e6d0863c7e2a5a8500c391c88f8962f4a0539eb4b991b6631090aa4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 73466429d97d1fb453e0c55c46241c5f3046f11d8c3786bf1ef6d8cda5cf218a
[INFO] running `Command { std: "docker" "start" "-a" "73466429d97d1fb453e0c55c46241c5f3046f11d8c3786bf1ef6d8cda5cf218a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling libc v0.2.168
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling anstyle v1.0.10
[INFO] [stderr]    Compiling anstyle-query v1.1.2
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling colorchoice v1.0.3
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling zerocopy v0.8.13
[INFO] [stderr]    Compiling clap_lex v0.7.4
[INFO] [stderr]    Compiling anstyle-parse v0.2.6
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling fuser v0.15.1
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling anstream v0.6.18
[INFO] [stderr]    Compiling clap_builder v4.5.23
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling socket2 v0.5.8
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling page_size v0.6.0
[INFO] [stderr]    Compiling inotify-sys v0.1.5
[INFO] [stderr]    Compiling tokio v1.42.0
[INFO] [stderr]    Compiling clap v4.5.23
[INFO] [stderr]    Compiling inotify v0.9.6
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling env_filter v0.1.2
[INFO] [stderr]    Compiling env_logger v0.11.5
[INFO] [stderr]    Compiling zerocopy-derive v0.8.13
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling metafs-core-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.03s
[INFO] running `Command { std: "docker" "inspect" "73466429d97d1fb453e0c55c46241c5f3046f11d8c3786bf1ef6d8cda5cf218a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73466429d97d1fb453e0c55c46241c5f3046f11d8c3786bf1ef6d8cda5cf218a", kill_on_drop: false }`
[INFO] [stdout] 73466429d97d1fb453e0c55c46241c5f3046f11d8c3786bf1ef6d8cda5cf218a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] c8453aab4aacb8f8d4d0e58d68b0d3738c8e3986f59a7ee4091c09b331117ebd
[INFO] running `Command { std: "docker" "start" "-a" "c8453aab4aacb8f8d4d0e58d68b0d3738c8e3986f59a7ee4091c09b331117ebd", kill_on_drop: false }`
[INFO] [stderr]    Compiling metafs-core-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "c8453aab4aacb8f8d4d0e58d68b0d3738c8e3986f59a7ee4091c09b331117ebd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8453aab4aacb8f8d4d0e58d68b0d3738c8e3986f59a7ee4091c09b331117ebd", kill_on_drop: false }`
[INFO] [stdout] c8453aab4aacb8f8d4d0e58d68b0d3738c8e3986f59a7ee4091c09b331117ebd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 11fc906e86d3c022af916866022e6f757467fa6044c0dfb10df53a202d6dc207
[INFO] running `Command { std: "docker" "start" "-a" "11fc906e86d3c022af916866022e6f757467fa6044c0dfb10df53a202d6dc207", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/metafs_core_rust-eb0676a8fa2f2432)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_attribute_caching ... ok
[INFO] [stdout] test tests::test_invalidate_all_attrs ... ok
[INFO] [stdout] test tests::test_resolve_mapped_path_with_and_without_mapping ... ok
[INFO] [stdout] test tests::test_no_target_means_removed ... ok
[INFO] [stdout] test tests::test_inode_mapping ... ok
[INFO] [stdout] test tests::test_reload_mappings_logic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "11fc906e86d3c022af916866022e6f757467fa6044c0dfb10df53a202d6dc207", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11fc906e86d3c022af916866022e6f757467fa6044c0dfb10df53a202d6dc207", kill_on_drop: false }`
[INFO] [stdout] 11fc906e86d3c022af916866022e6f757467fa6044c0dfb10df53a202d6dc207
