[INFO] fetching crate soroban-env-macros 20.0.0-rc2...
[INFO] testing soroban-env-macros-20.0.0-rc2 against 1.75.0 for beta-1.76-1
[INFO] extracting crate soroban-env-macros 20.0.0-rc2 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate soroban-env-macros 20.0.0-rc2 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate soroban-env-macros 20.0.0-rc2
[INFO] finished tweaking crates.io crate soroban-env-macros 20.0.0-rc2
[INFO] tweaked toml for crates.io crate soroban-env-macros 20.0.0-rc2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 19390993f18657803b3cda88b1adca6bc95d6f3fa9dd959fe163d13b0e9a5304
[INFO] running `Command { std: "docker" "start" "-a" "19390993f18657803b3cda88b1adca6bc95d6f3fa9dd959fe163d13b0e9a5304", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "19390993f18657803b3cda88b1adca6bc95d6f3fa9dd959fe163d13b0e9a5304", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19390993f18657803b3cda88b1adca6bc95d6f3fa9dd959fe163d13b0e9a5304", kill_on_drop: false }`
[INFO] [stdout] 19390993f18657803b3cda88b1adca6bc95d6f3fa9dd959fe163d13b0e9a5304
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1973db2a74c7ff484c9c03b293042ad67511e55b891a7fbb9416fc876fd615a
[INFO] running `Command { std: "docker" "start" "-a" "e1973db2a74c7ff484c9c03b293042ad67511e55b891a7fbb9416fc876fd615a", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.194
[INFO] [stderr]    Compiling base32 v0.4.0
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling escape-bytes v0.1.1
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling serde_derive v1.0.194
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling serde_json v1.0.111
[INFO] [stderr]    Compiling crate-git-revision v0.0.6
[INFO] [stderr]    Compiling stellar-strkey v0.0.8
[INFO] [stderr]    Compiling stellar-xdr v20.0.2
[INFO] [stderr]    Compiling soroban-env-macros v20.0.0-rc2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved imports `stellar_xdr::ScEnvMetaEntry`, `stellar_xdr::WriteXdr`
[INFO] [stdout]   --> src/lib.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 | use stellar_xdr::{ScEnvMetaEntry, WriteXdr};
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^  ^^^^^^^^ no `WriteXdr` in the root
[INFO] [stdout]    |                   |
[INFO] [stdout]    |                   no `ScEnvMetaEntry` in the root
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider importing one of these items instead:
[INFO] [stdout]            stellar_xdr::curr::ScEnvMetaEntry
[INFO] [stdout]            stellar_xdr::curr::Type::ScEnvMetaEntry
[INFO] [stdout]            stellar_xdr::curr::TypeVariant::ScEnvMetaEntry
[INFO] [stdout]    = help: consider importing this trait instead:
[INFO] [stdout]            stellar_xdr::curr::WriteXdr
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Error` in crate `stellar_xdr`
[INFO] [stdout]   --> src/lib.rs:58:58
[INFO] [stdout]    |
[INFO] [stdout] 58 |             .collect::<Result<Vec<Vec<u8>>, stellar_xdr::Error>>()
[INFO] [stdout]    |                                                          ^^^^^ not found in `stellar_xdr`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 6  + use core::error::Error;
[INFO] [stdout]    |
[INFO] [stdout] 6  + use core::fmt::Error;
[INFO] [stdout]    |
[INFO] [stdout] 6  + use serde::__private::doc::Error;
[INFO] [stdout]    |
[INFO] [stdout] 6  + use serde::__private::fmt::Error;
[INFO] [stdout]    |
[INFO] [stdout]      and 9 other candidates
[INFO] [stdout] help: if you import `Error`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 58 -             .collect::<Result<Vec<Vec<u8>>, stellar_xdr::Error>>()
[INFO] [stdout] 58 +             .collect::<Result<Vec<Vec<u8>>, Error>>()
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `soroban-env-macros` (lib) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "e1973db2a74c7ff484c9c03b293042ad67511e55b891a7fbb9416fc876fd615a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1973db2a74c7ff484c9c03b293042ad67511e55b891a7fbb9416fc876fd615a", kill_on_drop: false }`
[INFO] [stdout] e1973db2a74c7ff484c9c03b293042ad67511e55b891a7fbb9416fc876fd615a
