[INFO] fetching crate grappler 0.1.6...
[INFO] checking grappler-0.1.6 against try#498fce24f39c1ecbb0abe08824e72162da853341 for pr-129935
[INFO] extracting crate grappler 0.1.6 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate grappler 0.1.6 on toolchain 498fce24f39c1ecbb0abe08824e72162da853341
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+498fce24f39c1ecbb0abe08824e72162da853341" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate grappler 0.1.6
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate grappler 0.1.6
[INFO] tweaked toml for crates.io crate grappler 0.1.6 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+498fce24f39c1ecbb0abe08824e72162da853341" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 75 packages to latest compatible versions
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.6.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.1.0)
[INFO] [stderr]       Adding proc-macro-crate v1.3.1 (latest: v3.2.0)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.77)
[INFO] [stderr]       Adding toml_edit v0.19.15 (latest: v0.22.20)
[INFO] [stderr]       Adding windows-sys v0.52.0 (latest: v0.59.0)
[INFO] [stderr]       Adding winnow v0.5.40 (latest: v0.6.18)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+498fce24f39c1ecbb0abe08824e72162da853341" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+498fce24f39c1ecbb0abe08824e72162da853341" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7889477a6e38d3af6530ace880eeb2a6378b0c7fdb3ed5cdc71eb174d91db036
[INFO] running `Command { std: "docker" "start" "-a" "7889477a6e38d3af6530ace880eeb2a6378b0c7fdb3ed5cdc71eb174d91db036", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7889477a6e38d3af6530ace880eeb2a6378b0c7fdb3ed5cdc71eb174d91db036", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7889477a6e38d3af6530ace880eeb2a6378b0c7fdb3ed5cdc71eb174d91db036", kill_on_drop: false }`
[INFO] [stdout] 7889477a6e38d3af6530ace880eeb2a6378b0c7fdb3ed5cdc71eb174d91db036
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+498fce24f39c1ecbb0abe08824e72162da853341" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef9a8562a86ffa959159201548966312abb16a63f9dc76b0659a983a9cd384ca
[INFO] running `Command { std: "docker" "start" "-a" "ef9a8562a86ffa959159201548966312abb16a63f9dc76b0659a983a9cd384ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde v1.0.209
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling libudis86-sys v0.2.1
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling slice-pool2 v0.4.3
[INFO] [stderr]     Checking region v3.0.2
[INFO] [stderr]     Checking mmap-fixed-fixed v0.1.3
[INFO] [stderr]     Checking winnow v0.6.18
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling trybuild v1.0.99
[INFO] [stderr]     Checking glob v0.3.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling retour v0.3.1
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]     Checking serde_spanned v0.6.7
[INFO] [stderr]     Checking serde_json v1.0.128
[INFO] [stderr]     Checking toml_edit v0.22.20
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling regex v1.10.6
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling skidscan-macros v0.1.2
[INFO] [stderr]     Checking toml v0.8.19
[INFO] [stderr]    Compiling skidscan v2.0.1
[INFO] [stderr]     Checking grappler-core v0.1.6
[INFO] [stderr]    Compiling grappler-macros v0.1.6
[INFO] [stderr]     Checking grappler v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `unsupported_calling_conventions` has been removed: converted into hard error
[INFO] [stdout]   --> tests/macros/basic.rs:54:17
[INFO] [stdout]    |
[INFO] [stdout] 54 |         #[allow(unsupported_calling_conventions)]
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0570]: `"fastcall"` is not a supported ABI for the current target
[INFO] [stdout]   --> tests/macros/basic.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 56 |         pub extern "fastcall" fn foo_fastcall() {}
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0570]: `"fastcall"` is not a supported ABI for the current target
[INFO] [stdout]   --> tests/macros/basic.rs:55:9
[INFO] [stdout]    |
[INFO] [stdout] 55 |         #[grappler::hook(signature = "AB CD")]
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `$crate::static_detour` which comes from the expansion of the attribute macro `grappler::hook` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0570`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `grappler` (test "hook_tests") due to 3 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "ef9a8562a86ffa959159201548966312abb16a63f9dc76b0659a983a9cd384ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef9a8562a86ffa959159201548966312abb16a63f9dc76b0659a983a9cd384ca", kill_on_drop: false }`
[INFO] [stdout] ef9a8562a86ffa959159201548966312abb16a63f9dc76b0659a983a9cd384ca