[INFO] fetching crate lexa-prompt-macro 0.1.4...
[INFO] testing lexa-prompt-macro-0.1.4 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate lexa-prompt-macro 0.1.4 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate lexa-prompt-macro 0.1.4
[INFO] finished tweaking crates.io crate lexa-prompt-macro 0.1.4
[INFO] tweaked toml for crates.io crate lexa-prompt-macro 0.1.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lexa-prompt-macro 0.1.4 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 5 packages to latest compatible versions
[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-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d6028307e1d0e8336a55d5a77ea0e17ff310269af7e69d9ff6ca805cc14b35f0
[INFO] running `Command { std: "docker" "start" "-a" "d6028307e1d0e8336a55d5a77ea0e17ff310269af7e69d9ff6ca805cc14b35f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6028307e1d0e8336a55d5a77ea0e17ff310269af7e69d9ff6ca805cc14b35f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6028307e1d0e8336a55d5a77ea0e17ff310269af7e69d9ff6ca805cc14b35f0", kill_on_drop: false }`
[INFO] [stdout] d6028307e1d0e8336a55d5a77ea0e17ff310269af7e69d9ff6ca805cc14b35f0
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 434a54d16d33f9df9f5673170608c47c2c9d75eac1fe98868e184f90fe27df6a
[INFO] running `Command { std: "docker" "start" "-a" "434a54d16d33f9df9f5673170608c47c2c9d75eac1fe98868e184f90fe27df6a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling lexa-syn v0.1.0
[INFO] [stderr]    Compiling lexa-prompt-macro v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/derive.rs:61:14
[INFO] [stdout]    |
[INFO] [stdout] 59 |         &'a self,
[INFO] [stdout]    |          -- the lifetime is named here
[INFO] [stdout] 60 |         f: &'a syn::Field,
[INFO] [stdout]    |             -- the lifetime is named here
[INFO] [stdout] 61 |     ) -> Result<'_, TokenStream2> {
[INFO] [stdout]    |                 ^^ the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 61 -     ) -> Result<'_, TokenStream2> {
[INFO] [stdout] 61 +     ) -> Result<'a, TokenStream2> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.22s
[INFO] running `Command { std: "docker" "inspect" "434a54d16d33f9df9f5673170608c47c2c9d75eac1fe98868e184f90fe27df6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "434a54d16d33f9df9f5673170608c47c2c9d75eac1fe98868e184f90fe27df6a", kill_on_drop: false }`
[INFO] [stdout] 434a54d16d33f9df9f5673170608c47c2c9d75eac1fe98868e184f90fe27df6a
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24ddaba1820bc679f06f4ad7451215ec05d70e98ed14df29c1451df6863933bf
[INFO] running `Command { std: "docker" "start" "-a" "24ddaba1820bc679f06f4ad7451215ec05d70e98ed14df29c1451df6863933bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling lexa-prompt-macro v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/derive.rs:61:14
[INFO] [stdout]    |
[INFO] [stdout] 59 |         &'a self,
[INFO] [stdout]    |          -- the lifetime is named here
[INFO] [stdout] 60 |         f: &'a syn::Field,
[INFO] [stdout]    |             -- the lifetime is named here
[INFO] [stdout] 61 |     ) -> Result<'_, TokenStream2> {
[INFO] [stdout]    |                 ^^ the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 61 -     ) -> Result<'_, TokenStream2> {
[INFO] [stdout] 61 +     ) -> Result<'a, TokenStream2> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/derive.rs:61:14
[INFO] [stdout]    |
[INFO] [stdout] 59 |         &'a self,
[INFO] [stdout]    |          -- the lifetime is named here
[INFO] [stdout] 60 |         f: &'a syn::Field,
[INFO] [stdout]    |             -- the lifetime is named here
[INFO] [stdout] 61 |     ) -> Result<'_, TokenStream2> {
[INFO] [stdout]    |                 ^^ the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 61 -     ) -> Result<'_, TokenStream2> {
[INFO] [stdout] 61 +     ) -> Result<'a, TokenStream2> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "24ddaba1820bc679f06f4ad7451215ec05d70e98ed14df29c1451df6863933bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24ddaba1820bc679f06f4ad7451215ec05d70e98ed14df29c1451df6863933bf", kill_on_drop: false }`
[INFO] [stdout] 24ddaba1820bc679f06f4ad7451215ec05d70e98ed14df29c1451df6863933bf
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 797a6c2e5f6a187ef9f118e70d69170b82eaffc65aa0c433e4c50d973de87a8d
[INFO] running `Command { std: "docker" "start" "-a" "797a6c2e5f6a187ef9f118e70d69170b82eaffc65aa0c433e4c50d973de87a8d", kill_on_drop: false }`
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]   --> src/derive.rs:61:14
[INFO] [stderr]    |
[INFO] [stderr] 59 |         &'a self,
[INFO] [stderr]    |          -- the lifetime is named here
[INFO] [stderr] 60 |         f: &'a syn::Field,
[INFO] [stderr]    |             -- the lifetime is named here
[INFO] [stderr] 61 |     ) -> Result<'_, TokenStream2> {
[INFO] [stderr]    |                 ^^ the same lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]    |
[INFO] [stderr] 61 -     ) -> Result<'_, TokenStream2> {
[INFO] [stderr] 61 +     ) -> Result<'a, TokenStream2> {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `lexa-prompt-macro` (lib) generated 1 warning (run `cargo fix --lib -p lexa-prompt-macro` to apply 1 suggestion)
[INFO] [stderr] warning: `lexa-prompt-macro` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lexa_prompt_macro-fad83830594d3755)
[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 lexa_prompt_macro
[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" "797a6c2e5f6a187ef9f118e70d69170b82eaffc65aa0c433e4c50d973de87a8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "797a6c2e5f6a187ef9f118e70d69170b82eaffc65aa0c433e4c50d973de87a8d", kill_on_drop: false }`
[INFO] [stdout] 797a6c2e5f6a187ef9f118e70d69170b82eaffc65aa0c433e4c50d973de87a8d