[INFO] fetching crate comfy-builder-macros 0.0.7...
[INFO] testing comfy-builder-macros-0.0.7 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate comfy-builder-macros 0.0.7 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate comfy-builder-macros 0.0.7
[INFO] finished tweaking crates.io crate comfy-builder-macros 0.0.7
[INFO] tweaked toml for crates.io crate comfy-builder-macros 0.0.7 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate comfy-builder-macros 0.0.7 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate comfy-builder-macros 0.0.7 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3bf60ced47b17de40027ba45494b1fcd40732a2ce39982d955047ada4551cd7b
[INFO] running `Command { std: "docker" "start" "-a" "3bf60ced47b17de40027ba45494b1fcd40732a2ce39982d955047ada4551cd7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3bf60ced47b17de40027ba45494b1fcd40732a2ce39982d955047ada4551cd7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bf60ced47b17de40027ba45494b1fcd40732a2ce39982d955047ada4551cd7b", kill_on_drop: false }`
[INFO] [stdout] 3bf60ced47b17de40027ba45494b1fcd40732a2ce39982d955047ada4551cd7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83086bbfb31c10ac01fb4ca266fdcde6c28e25ca438b7d3f972a8ed8963689b3
[INFO] running `Command { std: "docker" "start" "-a" "83086bbfb31c10ac01fb4ca266fdcde6c28e25ca438b7d3f972a8ed8963689b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling comfy-builder-macros v0.0.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `value_type_call` is never used
[INFO] [stdout]   --> src/helpers.rs:78:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl<'a> FieldHelper<'a> {
[INFO] [stdout]    | ------------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 78 |     pub fn value_type_call(&self) -> TokenStream {
[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 `split_inner_ident` is never used
[INFO] [stdout]    --> src/helpers.rs:185:4
[INFO] [stdout]     |
[INFO] [stdout] 185 | fn split_inner_ident(path: &TypePath) -> Option<(&Ident, &Ident)> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `first_generic_argument` is never used
[INFO] [stdout]    --> src/helpers.rs:235:4
[INFO] [stdout]     |
[INFO] [stdout] 235 | fn first_generic_argument(ty: &Type) -> Option<Type> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.43s
[INFO] running `Command { std: "docker" "inspect" "83086bbfb31c10ac01fb4ca266fdcde6c28e25ca438b7d3f972a8ed8963689b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83086bbfb31c10ac01fb4ca266fdcde6c28e25ca438b7d3f972a8ed8963689b3", kill_on_drop: false }`
[INFO] [stdout] 83086bbfb31c10ac01fb4ca266fdcde6c28e25ca438b7d3f972a8ed8963689b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f2d18ef33207c730e8faedf3d8ddeb9c55f8f2f59627868fc3e0cdcc3be8fd8
[INFO] running `Command { std: "docker" "start" "-a" "4f2d18ef33207c730e8faedf3d8ddeb9c55f8f2f59627868fc3e0cdcc3be8fd8", kill_on_drop: false }`
[INFO] [stderr]    Compiling comfy-builder-macros v0.0.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `value_type_call` is never used
[INFO] [stdout]   --> src/helpers.rs:78:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl<'a> FieldHelper<'a> {
[INFO] [stdout]    | ------------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 78 |     pub fn value_type_call(&self) -> TokenStream {
[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 `split_inner_ident` is never used
[INFO] [stdout]    --> src/helpers.rs:185:4
[INFO] [stdout]     |
[INFO] [stdout] 185 | fn split_inner_ident(path: &TypePath) -> Option<(&Ident, &Ident)> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `first_generic_argument` is never used
[INFO] [stdout]    --> src/helpers.rs:235:4
[INFO] [stdout]     |
[INFO] [stdout] 235 | fn first_generic_argument(ty: &Type) -> Option<Type> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `value_type_call` is never used
[INFO] [stdout]   --> src/helpers.rs:78:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl<'a> FieldHelper<'a> {
[INFO] [stdout]    | ------------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 78 |     pub fn value_type_call(&self) -> TokenStream {
[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 `split_inner_ident` is never used
[INFO] [stdout]    --> src/helpers.rs:185:4
[INFO] [stdout]     |
[INFO] [stdout] 185 | fn split_inner_ident(path: &TypePath) -> Option<(&Ident, &Ident)> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `first_generic_argument` is never used
[INFO] [stdout]    --> src/helpers.rs:235:4
[INFO] [stdout]     |
[INFO] [stdout] 235 | fn first_generic_argument(ty: &Type) -> Option<Type> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `Command { std: "docker" "inspect" "4f2d18ef33207c730e8faedf3d8ddeb9c55f8f2f59627868fc3e0cdcc3be8fd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f2d18ef33207c730e8faedf3d8ddeb9c55f8f2f59627868fc3e0cdcc3be8fd8", kill_on_drop: false }`
[INFO] [stdout] 4f2d18ef33207c730e8faedf3d8ddeb9c55f8f2f59627868fc3e0cdcc3be8fd8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8ce058c4ae62cb23b2d73b929e7ea733533819842086217317923a69f732a714
[INFO] running `Command { std: "docker" "start" "-a" "8ce058c4ae62cb23b2d73b929e7ea733533819842086217317923a69f732a714", kill_on_drop: false }`
[INFO] [stderr] warning: method `value_type_call` is never used
[INFO] [stderr]   --> src/helpers.rs:78:12
[INFO] [stderr]    |
[INFO] [stderr] 16 | impl<'a> FieldHelper<'a> {
[INFO] [stderr]    | ------------------------ method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 78 |     pub fn value_type_call(&self) -> TokenStream {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `split_inner_ident` is never used
[INFO] [stderr]    --> src/helpers.rs:185:4
[INFO] [stderr]     |
[INFO] [stderr] 185 | fn split_inner_ident(path: &TypePath) -> Option<(&Ident, &Ident)> {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `first_generic_argument` is never used
[INFO] [stderr]    --> src/helpers.rs:235:4
[INFO] [stderr]     |
[INFO] [stderr] 235 | fn first_generic_argument(ty: &Type) -> Option<Type> {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `comfy-builder-macros` (lib) generated 3 warnings
[INFO] [stderr] warning: `comfy-builder-macros` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/comfy_builder_macros-68576f5b95dfd0c9)
[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 comfy_builder_macros
[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] running `Command { std: "docker" "inspect" "8ce058c4ae62cb23b2d73b929e7ea733533819842086217317923a69f732a714", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ce058c4ae62cb23b2d73b929e7ea733533819842086217317923a69f732a714", kill_on_drop: false }`
[INFO] [stdout] 8ce058c4ae62cb23b2d73b929e7ea733533819842086217317923a69f732a714