[INFO] fetching crate fs-verity 0.2.0...
[INFO] testing fs-verity-0.2.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate fs-verity 0.2.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate fs-verity 0.2.0
[INFO] finished tweaking crates.io crate fs-verity 0.2.0
[INFO] tweaked toml for crates.io crate fs-verity 0.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fs-verity 0.2.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate fs-verity 0.2.0 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded structmeta-derive v0.1.6
[INFO] [stderr]   Downloaded structmeta v0.1.6
[INFO] [stderr]   Downloaded parse-display-derive v0.8.0
[INFO] [stderr]   Downloaded parse-display v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 14c75646a65dc3f2efe1be3d13e88ad805072ea872dc2bc70e1a1e34746525e2
[INFO] running `Command { std: "docker" "start" "-a" "14c75646a65dc3f2efe1be3d13e88ad805072ea872dc2bc70e1a1e34746525e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14c75646a65dc3f2efe1be3d13e88ad805072ea872dc2bc70e1a1e34746525e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14c75646a65dc3f2efe1be3d13e88ad805072ea872dc2bc70e1a1e34746525e2", kill_on_drop: false }`
[INFO] [stdout] 14c75646a65dc3f2efe1be3d13e88ad805072ea872dc2bc70e1a1e34746525e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 09d33aa1f595eef6357720806d1d037600a209aa6b4891c00b930722575c40a7
[INFO] running `Command { std: "docker" "start" "-a" "09d33aa1f595eef6357720806d1d037600a209aa6b4891c00b930722575c40a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.60
[INFO] [stderr]    Compiling unicode-ident v1.0.9
[INFO] [stderr]    Compiling quote v1.0.28
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling winnow v0.4.6
[INFO] [stderr]    Compiling toml_datetime v0.6.2
[INFO] [stderr]    Compiling aho-corasick v1.0.2
[INFO] [stderr]    Compiling regex-syntax v0.7.2
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling syn v2.0.18
[INFO] [stderr]    Compiling toml_edit v0.19.10
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling libc v0.2.146
[INFO] [stderr]    Compiling regex v1.8.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling cpufeatures v0.2.7
[INFO] [stderr]    Compiling sha2 v0.10.6
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling structmeta-derive v0.1.6
[INFO] [stderr]    Compiling structmeta v0.1.6
[INFO] [stderr]    Compiling num_enum_derive v0.6.1
[INFO] [stderr]    Compiling parse-display-derive v0.8.0
[INFO] [stderr]    Compiling num_enum v0.6.1
[INFO] [stderr]    Compiling parse-display v0.8.0
[INFO] [stderr]    Compiling fs-verity v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/linux.rs:53:40
[INFO] [stdout]     |
[INFO] [stdout] 53  |     let ret = unsafe { libc::ioctl(fd, FS_IOC_ENABLE_VERITY, &args as *const _) };
[INFO] [stdout]     |                        -----------     ^^^^^^^^^^^^^^^^^^^^ expected `i32`, found `u64`
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.146/src/unix/linux_like/linux/musl/mod.rs:736:12
[INFO] [stdout]     |
[INFO] [stdout] 736 |     pub fn ioctl(fd: ::c_int, request: ::c_int, ...) -> ::c_int;
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] help: you can convert a `u64` to an `i32` and panic if the converted value doesn't fit
[INFO] [stdout]     |
[INFO] [stdout] 53  |     let ret = unsafe { libc::ioctl(fd, FS_IOC_ENABLE_VERITY.try_into().unwrap(), &args as *const _) };
[INFO] [stdout]     |                                                            ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/linux.rs:84:40
[INFO] [stdout]     |
[INFO] [stdout] 84  |     let ret = unsafe { libc::ioctl(fd, FS_IOC_MEASURE_VERITY, &mut digest as *mut _) };
[INFO] [stdout]     |                        -----------     ^^^^^^^^^^^^^^^^^^^^^ expected `i32`, found `u64`
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.146/src/unix/linux_like/linux/musl/mod.rs:736:12
[INFO] [stdout]     |
[INFO] [stdout] 736 |     pub fn ioctl(fd: ::c_int, request: ::c_int, ...) -> ::c_int;
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] help: you can convert a `u64` to an `i32` and panic if the converted value doesn't fit
[INFO] [stdout]     |
[INFO] [stdout] 84  |     let ret = unsafe { libc::ioctl(fd, FS_IOC_MEASURE_VERITY.try_into().unwrap(), &mut digest as *mut _) };
[INFO] [stdout]     |                                                             ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fs-verity` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "09d33aa1f595eef6357720806d1d037600a209aa6b4891c00b930722575c40a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09d33aa1f595eef6357720806d1d037600a209aa6b4891c00b930722575c40a7", kill_on_drop: false }`
[INFO] [stdout] 09d33aa1f595eef6357720806d1d037600a209aa6b4891c00b930722575c40a7