[INFO] fetching crate retour-utils-impl 0.2.0...
[INFO] testing retour-utils-impl-0.2.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate retour-utils-impl 0.2.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate retour-utils-impl 0.2.0
[INFO] finished tweaking crates.io crate retour-utils-impl 0.2.0
[INFO] tweaked toml for crates.io crate retour-utils-impl 0.2.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate retour-utils-impl 0.2.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 13 packages to latest compatible versions
[INFO] [stderr]       Adding proc-macro-crate v1.3.1 (available: v3.5.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1777672e733f44b5bdfab15e73a13a9feed50634fde9b84287de5750981a698d
[INFO] running `Command { std: "docker" "start" "-a" "1777672e733f44b5bdfab15e73a13a9feed50634fde9b84287de5750981a698d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1777672e733f44b5bdfab15e73a13a9feed50634fde9b84287de5750981a698d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1777672e733f44b5bdfab15e73a13a9feed50634fde9b84287de5750981a698d", kill_on_drop: false }`
[INFO] [stdout] 1777672e733f44b5bdfab15e73a13a9feed50634fde9b84287de5750981a698d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16fe2ec6931b5f1e817b21e4644735f3a4c6edadb753d2d5aef45830a50affba
[INFO] running `Command { std: "docker" "start" "-a" "16fe2ec6931b5f1e817b21e4644735f3a4c6edadb753d2d5aef45830a50affba", kill_on_drop: false }`
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling retour-utils-impl v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `fn_types` is never used
[INFO] [stdout]   --> src/helpers.rs:72:8
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub fn fn_types(fn_sig: &Signature) -> Result<Vec<&Type>, syn::Error> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.18s
[INFO] running `Command { std: "docker" "inspect" "16fe2ec6931b5f1e817b21e4644735f3a4c6edadb753d2d5aef45830a50affba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16fe2ec6931b5f1e817b21e4644735f3a4c6edadb753d2d5aef45830a50affba", kill_on_drop: false }`
[INFO] [stdout] 16fe2ec6931b5f1e817b21e4644735f3a4c6edadb753d2d5aef45830a50affba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8aab72c7a0a632cc29a857b534e088af64b6c2a8306c4e9e85ec79450e76d33a
[INFO] running `Command { std: "docker" "start" "-a" "8aab72c7a0a632cc29a857b534e088af64b6c2a8306c4e9e85ec79450e76d33a", kill_on_drop: false }`
[INFO] [stderr]    Compiling retour-utils-impl v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `fn_types` is never used
[INFO] [stdout]   --> src/helpers.rs:72:8
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub fn fn_types(fn_sig: &Signature) -> Result<Vec<&Type>, syn::Error> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fn_types` is never used
[INFO] [stdout]   --> src/helpers.rs:72:8
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub fn fn_types(fn_sig: &Signature) -> Result<Vec<&Type>, syn::Error> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "8aab72c7a0a632cc29a857b534e088af64b6c2a8306c4e9e85ec79450e76d33a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8aab72c7a0a632cc29a857b534e088af64b6c2a8306c4e9e85ec79450e76d33a", kill_on_drop: false }`
[INFO] [stdout] 8aab72c7a0a632cc29a857b534e088af64b6c2a8306c4e9e85ec79450e76d33a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 31afd814cb21a03f704e61e75dd5d321a1dab8fb8a5195c11fca4456343dd376
[INFO] running `Command { std: "docker" "start" "-a" "31afd814cb21a03f704e61e75dd5d321a1dab8fb8a5195c11fca4456343dd376", kill_on_drop: false }`
[INFO] [stderr] warning: function `fn_types` is never used
[INFO] [stderr]   --> src/helpers.rs:72:8
[INFO] [stderr]    |
[INFO] [stderr] 72 | pub fn fn_types(fn_sig: &Signature) -> Result<Vec<&Type>, syn::Error> {
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `retour-utils-impl` (lib) generated 1 warning
[INFO] [stderr] warning: `retour-utils-impl` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/retour_utils_impl-c1ecbb3c4d6d0ca2)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests retour_utils_impl
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/fold.rs - fold::Detours::get_module_name_decl (line 32) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "31afd814cb21a03f704e61e75dd5d321a1dab8fb8a5195c11fca4456343dd376", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31afd814cb21a03f704e61e75dd5d321a1dab8fb8a5195c11fca4456343dd376", kill_on_drop: false }`
[INFO] [stdout] 31afd814cb21a03f704e61e75dd5d321a1dab8fb8a5195c11fca4456343dd376