[INFO] fetching crate memmapix 0.7.6...
[INFO] testing memmapix-0.7.6 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate memmapix 0.7.6 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate memmapix 0.7.6
[INFO] finished tweaking crates.io crate memmapix 0.7.6
[INFO] tweaked toml for crates.io crate memmapix 0.7.6 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate memmapix 0.7.6 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 memmapix 0.7.6 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] fbf276d2b3a34948c3a71bd319b999e696eceb3d3e48d2ae818fd7e204178574
[INFO] running `Command { std: "docker" "start" "-a" "fbf276d2b3a34948c3a71bd319b999e696eceb3d3e48d2ae818fd7e204178574", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fbf276d2b3a34948c3a71bd319b999e696eceb3d3e48d2ae818fd7e204178574", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbf276d2b3a34948c3a71bd319b999e696eceb3d3e48d2ae818fd7e204178574", kill_on_drop: false }`
[INFO] [stdout] fbf276d2b3a34948c3a71bd319b999e696eceb3d3e48d2ae818fd7e204178574
[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] c64c8d2e5ba6dcb1648dfa781e9451f77f870d86ef9e4fa906abe79f0d0ff819
[INFO] running `Command { std: "docker" "start" "-a" "c64c8d2e5ba6dcb1648dfa781e9451f77f870d86ef9e4fa906abe79f0d0ff819", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.13
[INFO] [stderr]    Compiling bitflags v2.4.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.7
[INFO] [stderr]    Compiling memmapix v0.7.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `stable_deref_trait`
[INFO] [stdout]    --> src/lib.rs:730:7
[INFO] [stdout]     |
[INFO] [stdout] 730 | #[cfg(feature = "stable_deref_trait")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `stable_deref_trait` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `stable_deref_trait`
[INFO] [stdout]     --> src/lib.rs:1288:7
[INFO] [stdout]      |
[INFO] [stdout] 1288 | #[cfg(feature = "stable_deref_trait")]
[INFO] [stdout]      |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]      |
[INFO] [stdout]      = note: no expected values for `feature`
[INFO] [stdout]      = help: consider adding `stable_deref_trait` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.45s
[INFO] running `Command { std: "docker" "inspect" "c64c8d2e5ba6dcb1648dfa781e9451f77f870d86ef9e4fa906abe79f0d0ff819", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c64c8d2e5ba6dcb1648dfa781e9451f77f870d86ef9e4fa906abe79f0d0ff819", kill_on_drop: false }`
[INFO] [stdout] c64c8d2e5ba6dcb1648dfa781e9451f77f870d86ef9e4fa906abe79f0d0ff819
[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] 372e5c0acacca0331de6d53f271ed012af79be00d8ecc2b0cf8067f73c17ffc3
[INFO] running `Command { std: "docker" "start" "-a" "372e5c0acacca0331de6d53f271ed012af79be00d8ecc2b0cf8067f73c17ffc3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling owning_ref v0.4.1
[INFO] [stdout] warning: unexpected `cfg` condition value: `stable_deref_trait`
[INFO] [stdout]    --> src/lib.rs:730:7
[INFO] [stdout]     |
[INFO] [stdout] 730 | #[cfg(feature = "stable_deref_trait")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `stable_deref_trait` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `stable_deref_trait`
[INFO] [stdout]     --> src/lib.rs:1288:7
[INFO] [stdout]      |
[INFO] [stdout] 1288 | #[cfg(feature = "stable_deref_trait")]
[INFO] [stdout]      |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]      |
[INFO] [stdout]      = note: no expected values for `feature`
[INFO] [stdout]      = help: consider adding `stable_deref_trait` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling memmapix v0.7.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `stable_deref_trait`
[INFO] [stdout]    --> src/lib.rs:730:7
[INFO] [stdout]     |
[INFO] [stdout] 730 | #[cfg(feature = "stable_deref_trait")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `stable_deref_trait` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `stable_deref_trait`
[INFO] [stdout]     --> src/lib.rs:1288:7
[INFO] [stdout]      |
[INFO] [stdout] 1288 | #[cfg(feature = "stable_deref_trait")]
[INFO] [stdout]      |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]      |
[INFO] [stdout]      = note: no expected values for `feature`
[INFO] [stdout]      = help: consider adding `stable_deref_trait` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `stable_deref_trait`
[INFO] [stdout]     --> src/lib.rs:1824:11
[INFO] [stdout]      |
[INFO] [stdout] 1824 |     #[cfg(feature = "stable_deref_trait")]
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]      |
[INFO] [stdout]      = note: no expected values for `feature`
[INFO] [stdout]      = help: consider adding `stable_deref_trait` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.23s
[INFO] running `Command { std: "docker" "inspect" "372e5c0acacca0331de6d53f271ed012af79be00d8ecc2b0cf8067f73c17ffc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "372e5c0acacca0331de6d53f271ed012af79be00d8ecc2b0cf8067f73c17ffc3", kill_on_drop: false }`
[INFO] [stdout] 372e5c0acacca0331de6d53f271ed012af79be00d8ecc2b0cf8067f73c17ffc3
[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] 55c03b31816ce87f51a621cdf2d81c381b2d6366157eabe4596447f3fb831468
[INFO] running `Command { std: "docker" "start" "-a" "55c03b31816ce87f51a621cdf2d81c381b2d6366157eabe4596447f3fb831468", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition value: `stable_deref_trait`
[INFO] [stderr]    --> src/lib.rs:730:7
[INFO] [stderr]     |
[INFO] [stderr] 730 | #[cfg(feature = "stable_deref_trait")]
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stderr]     |
[INFO] [stderr]     = note: no expected values for `feature`
[INFO] [stderr]     = help: consider adding `stable_deref_trait` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `stable_deref_trait`
[INFO] [stderr]     --> src/lib.rs:1288:7
[INFO] [stderr]      |
[INFO] [stderr] 1288 | #[cfg(feature = "stable_deref_trait")]
[INFO] [stderr]      |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stderr]      |
[INFO] [stderr]      = note: no expected values for `feature`
[INFO] [stderr]      = help: consider adding `stable_deref_trait` as a feature in `Cargo.toml`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: `memmapix` (lib) generated 2 warnings
[INFO] [stderr] warning: unexpected `cfg` condition value: `stable_deref_trait`
[INFO] [stderr]     --> src/lib.rs:1824:11
[INFO] [stderr]      |
[INFO] [stderr] 1824 |     #[cfg(feature = "stable_deref_trait")]
[INFO] [stderr]      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stderr]      |
[INFO] [stderr]      = note: no expected values for `feature`
[INFO] [stderr]      = help: consider adding `stable_deref_trait` as a feature in `Cargo.toml`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: `memmapix` (lib test) generated 3 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/memmapix-b9649ad1b7a52623)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test test::index ... ok
[INFO] [stdout] test test::jit_x86_anon ... ok
[INFO] [stdout] test test::advise ... ok
[INFO] [stdout] test test::map_anon_zero_len ... ok
[INFO] [stdout] test test::mprotect_anon ... ok
[INFO] [stdout] test test::map_fd ... ok
[INFO] [stdout] test test::flush_range ... ok
[INFO] [stdout] test test::raw ... ok
[INFO] [stdout] test test::map_empty_file ... ok
[INFO] [stdout] test test::map_copy ... ok
[INFO] [stdout] test test::raw_read_only ... ok
[INFO] [stdout] test test::remap_grow ... ok
[INFO] [stdout] test test::map_file ... ok
[INFO] [stdout] test test::map_anon ... ok
[INFO] [stdout] test test::remap_shrink ... ok
[INFO] [stdout] test test::sync_send ... ok
[INFO] [stdout] test test::remap_with_offset ... ok
[INFO] [stdout] test test::lock ... ok
[INFO] [stdout] test test::mprotect_file ... ok
[INFO] [stdout] test test::mprotect_copy ... ok
[INFO] [stdout] test test::jit_x86_file ... ok
[INFO] [stdout] test test::map_copy_read_only ... ok
[INFO] [stdout] test test::file_write ... ok
[INFO] [stdout] test test::map_offset ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests memmapix
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test src/lib.rs - MmapMut::make_read_only (line 1203) ... ok
[INFO] [stdout] test src/lib.rs - Mmap::make_mut (line 615) ... ok
[INFO] [stdout] test src/lib.rs - MmapOptions::map_copy_read_only (line 444) ... ok
[INFO] [stdout] test src/lib.rs - MmapOptions::map (line 325) ... ok
[INFO] [stdout] test src/lib.rs - MmapOptions::len (line 214) ... ok
[INFO] [stdout] test src/lib.rs - MmapOptions::stack (line 275) ... ok
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] test src/lib.rs - MmapMut::map_mut (line 1043) ... ok
[INFO] [stdout] test src/lib.rs - MmapMut::flush (line 1127) ... ok
[INFO] [stdout] test src/lib.rs - Mmap (line 550) ... ok
[INFO] [stdout] test src/lib.rs - MmapOptions::offset (line 186) ... ok
[INFO] [stdout] test src/lib.rs - Mmap::map (line 582) ... ok
[INFO] [stdout] test src/lib.rs - MmapOptions::map_mut (line 373) ... ok
[INFO] [stdout] test src/lib.rs - MmapOptions::new (line 156) ... ok
[INFO] [stdout] test src/lib.rs - MmapRaw::flush (line 823) ... ok
[INFO] [stdout] test src/lib.rs - MmapOptions::populate (line 296) ... ok
[INFO] [stdout] test src/lib.rs - MmapOptions::map_copy (line 416) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.08s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "55c03b31816ce87f51a621cdf2d81c381b2d6366157eabe4596447f3fb831468", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55c03b31816ce87f51a621cdf2d81c381b2d6366157eabe4596447f3fb831468", kill_on_drop: false }`
[INFO] [stdout] 55c03b31816ce87f51a621cdf2d81c381b2d6366157eabe4596447f3fb831468
