[INFO] cloning repository https://github.com/akshayknarayan/rust-macros
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/akshayknarayan/rust-macros" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakshayknarayan%2Frust-macros", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakshayknarayan%2Frust-macros'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2d49c59134695e0bcb10c41279456990ac93b729
[INFO] testing akshayknarayan/rust-macros against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakshayknarayan%2Frust-macros" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/akshayknarayan/rust-macros on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/akshayknarayan/rust-macros
[INFO] finished tweaking git repo https://github.com/akshayknarayan/rust-macros
[INFO] tweaked toml for git repo https://github.com/akshayknarayan/rust-macros written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/akshayknarayan/rust-macros already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 79a554b007ec990b545525ede2cfc94cc5699e527ff5df6d6299f899f5497663
[INFO] running `Command { std: "docker" "start" "-a" "79a554b007ec990b545525ede2cfc94cc5699e527ff5df6d6299f899f5497663", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "79a554b007ec990b545525ede2cfc94cc5699e527ff5df6d6299f899f5497663", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79a554b007ec990b545525ede2cfc94cc5699e527ff5df6d6299f899f5497663", kill_on_drop: false }`
[INFO] [stdout] 79a554b007ec990b545525ede2cfc94cc5699e527ff5df6d6299f899f5497663
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f0c5848c510c860f7faba4f57fbc61c95db05c9741ecb0cfb43cbdb5b04b5b4
[INFO] running `Command { std: "docker" "start" "-a" "8f0c5848c510c860f7faba4f57fbc61c95db05c9741ecb0cfb43cbdb5b04b5b4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v0.4.27
[INFO] [stderr]    Compiling proc-macro-hack-impl v0.4.1
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling proc-macro-hack v0.4.1
[INFO] [stderr]    Compiling mashup-impl v0.1.9
[INFO] [stderr]    Compiling mashup v0.1.9
[INFO] [stderr]    Compiling macrotest v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: proc-macro derive panicked
[INFO] [stdout]   --> src/main.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | / foo!(A => 
[INFO] [stdout] 29 | |     a: u32,
[INFO] [stdout] 30 | |     b: u32,
[INFO] [stdout] 31 | |     c: u32,
[INFO] [stdout] 32 | |     d: u32,
[INFO] [stdout] 33 | |     e: u32
[INFO] [stdout] 34 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: message: assertion failed: source.starts_with(prefix)
[INFO] [stdout]    = note: this error originates in the macro `mashup_macro` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `m` in this scope
[INFO] [stdout]   --> src/main.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |           m! {
[INFO] [stdout]    |           ^
[INFO] [stdout] ...
[INFO] [stdout] 28 | / foo!(A => 
[INFO] [stdout] 29 | |     a: u32,
[INFO] [stdout] 30 | |     b: u32,
[INFO] [stdout] 31 | |     c: u32,
[INFO] [stdout] 32 | |     d: u32,
[INFO] [stdout] 33 | |     e: u32
[INFO] [stdout] 34 | | );
[INFO] [stdout]    | |_- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `foo` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `with_a` found for struct `A` in the current scope
[INFO] [stdout]   --> src/main.rs:39:10
[INFO] [stdout]    |
[INFO] [stdout] 20 | struct A {
[INFO] [stdout]    | -------- method `with_a` not found for this
[INFO] [stdout] ...
[INFO] [stdout] 39 |         .with_a(42)
[INFO] [stdout]    |          ^^^^^^ method not found in `A`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `macrotest` due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "8f0c5848c510c860f7faba4f57fbc61c95db05c9741ecb0cfb43cbdb5b04b5b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f0c5848c510c860f7faba4f57fbc61c95db05c9741ecb0cfb43cbdb5b04b5b4", kill_on_drop: false }`
[INFO] [stdout] 8f0c5848c510c860f7faba4f57fbc61c95db05c9741ecb0cfb43cbdb5b04b5b4