[INFO] fetching crate vex-sys 0.3.0...
[INFO] checking vex-sys-0.3.0 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1
[INFO] extracting crate vex-sys 0.3.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate vex-sys 0.3.0 on toolchain ff1737bb00913444173658b4e0b274fd79aabf66
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vex-sys 0.3.0
[INFO] finished tweaking crates.io crate vex-sys 0.3.0
[INFO] tweaked toml for crates.io crate vex-sys 0.3.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 51 packages to latest compatible versions
[INFO] [stderr]       Adding bindgen v0.57.0 (available: v0.70.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1168c31b5d6dc8783aa15c64942661624e5d257fe5f5679c5af4a6dfa1dfd30f
[INFO] running `Command { std: "docker" "start" "-a" "1168c31b5d6dc8783aa15c64942661624e5d257fe5f5679c5af4a6dfa1dfd30f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1168c31b5d6dc8783aa15c64942661624e5d257fe5f5679c5af4a6dfa1dfd30f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1168c31b5d6dc8783aa15c64942661624e5d257fe5f5679c5af4a6dfa1dfd30f", kill_on_drop: false }`
[INFO] [stdout] 1168c31b5d6dc8783aa15c64942661624e5d257fe5f5679c5af4a6dfa1dfd30f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b9dc3e42f82ac57bb0188bc156956745865d74c77cea394cab44a41db664601
[INFO] running `Command { std: "docker" "start" "-a" "9b9dc3e42f82ac57bb0188bc156956745865d74c77cea394cab44a41db664601", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling nom v5.1.3
[INFO] [stderr]    Compiling bindgen v0.57.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling vex-sys v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find value `VexArch_VexArchAMD64` in this scope
[INFO] [stdout]   --> src/lib.rs:85:27
[INFO] [stdout]    |
[INFO] [stdout] 85 |         let va: VexArch = VexArch_VexArchAMD64;
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `VexEndness_VexEndnessLE` in this scope
[INFO] [stdout]   --> src/lib.rs:86:30
[INFO] [stdout]    |
[INFO] [stdout] 86 |         let ve: VexEndness = VexEndness_VexEndnessLE;
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/lib.rs:125:37
[INFO] [stdout]     |
[INFO] [stdout] 125 |         vta.needs_self_check = Some(return_0);
[INFO] [stdout]     |                                ---- ^^^^^^^^ expected fn pointer, found fn item
[INFO] [stdout]     |                                |
[INFO] [stdout]     |                                arguments to this enum variant are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected fn pointer `unsafe extern "C" fn(_, *mut VexRegisterUpdates, _) -> _`
[INFO] [stdout]                   found fn item `unsafe extern "C" fn(_, *mut u32, _) -> _ {return_0}`
[INFO] [stdout] help: the type constructed contains `unsafe extern "C" fn(*mut c_void, *mut u32, *const VexGuestExtents) -> u32 {return_0}` due to the type of the argument passed
[INFO] [stdout]    --> src/lib.rs:125:32
[INFO] [stdout]     |
[INFO] [stdout] 125 |         vta.needs_self_check = Some(return_0);
[INFO] [stdout]     |                                ^^^^^--------^
[INFO] [stdout]     |                                     |
[INFO] [stdout]     |                                     this argument influences the type of `Some`
[INFO] [stdout] note: tuple variant defined here
[INFO] [stdout]    --> /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/core/src/option.rs:580:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0425.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `vex-sys` (lib test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "9b9dc3e42f82ac57bb0188bc156956745865d74c77cea394cab44a41db664601", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b9dc3e42f82ac57bb0188bc156956745865d74c77cea394cab44a41db664601", kill_on_drop: false }`
[INFO] [stdout] 9b9dc3e42f82ac57bb0188bc156956745865d74c77cea394cab44a41db664601