[INFO] fetching crate soroban-env-macros-zephyr 21.2.2...
[INFO] testing soroban-env-macros-zephyr-21.2.2 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate soroban-env-macros-zephyr 21.2.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate soroban-env-macros-zephyr 21.2.2
[INFO] finished tweaking crates.io crate soroban-env-macros-zephyr 21.2.2
[INFO] tweaked toml for crates.io crate soroban-env-macros-zephyr 21.2.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate soroban-env-macros-zephyr 21.2.2 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 19 packages to latest compatible versions
[INFO] [stderr]       Adding itertools v0.11.0 (available: v0.14.0)
[INFO] [stderr]       Adding proc-macro2 v1.0.69 (available: v1.0.103)
[INFO] [stderr]       Adding quote v1.0.33 (available: v1.0.41)
[INFO] [stderr]       Adding serde v1.0.192 (available: v1.0.228)
[INFO] [stderr]       Adding serde_derive v1.0.192 (available: v1.0.228)
[INFO] [stderr]       Adding serde_json v1.0.108 (available: v1.0.145)
[INFO] [stderr]       Adding stellar-xdr v21.2.0 (available: v24.0.1)
[INFO] [stderr]       Adding syn v2.0.39 (available: v2.0.108)
[INFO] [stderr]       Adding thiserror v1.0.55 (available: v1.0.69)
[INFO] [stderr]       Adding thiserror-impl v1.0.55 (available: v1.0.69)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 26c4e51b4fa10de49c5d672e824a234c86a75649d1e138fbbe0d867567ffb474
[INFO] running `Command { std: "docker" "start" "-a" "26c4e51b4fa10de49c5d672e824a234c86a75649d1e138fbbe0d867567ffb474", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "26c4e51b4fa10de49c5d672e824a234c86a75649d1e138fbbe0d867567ffb474", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26c4e51b4fa10de49c5d672e824a234c86a75649d1e138fbbe0d867567ffb474", kill_on_drop: false }`
[INFO] [stdout] 26c4e51b4fa10de49c5d672e824a234c86a75649d1e138fbbe0d867567ffb474
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9470ae8f03687b99501d139945f403d07c5f85ecf2741258c24cf34dbb04d180
[INFO] running `Command { std: "docker" "start" "-a" "9470ae8f03687b99501d139945f403d07c5f85ecf2741258c24cf34dbb04d180", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling serde v1.0.192
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling thiserror v1.0.55
[INFO] [stderr]    Compiling base32 v0.4.0
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling escape-bytes v0.1.1
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]    Compiling serde_derive v1.0.192
[INFO] [stderr]    Compiling thiserror-impl v1.0.55
[INFO] [stderr]    Compiling crate-git-revision v0.0.6
[INFO] [stderr]    Compiling stellar-strkey v0.0.8
[INFO] [stderr]    Compiling stellar-xdr v21.2.0
[INFO] [stderr]    Compiling soroban-env-macros-zephyr v21.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.52s
[INFO] running `Command { std: "docker" "inspect" "9470ae8f03687b99501d139945f403d07c5f85ecf2741258c24cf34dbb04d180", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9470ae8f03687b99501d139945f403d07c5f85ecf2741258c24cf34dbb04d180", kill_on_drop: false }`
[INFO] [stdout] 9470ae8f03687b99501d139945f403d07c5f85ecf2741258c24cf34dbb04d180
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13eb8c4d06d580cd3be647d2400db9e3fa42286fb67ed43bab8058e7cb4d679f
[INFO] running `Command { std: "docker" "start" "-a" "13eb8c4d06d580cd3be647d2400db9e3fa42286fb67ed43bab8058e7cb4d679f", kill_on_drop: false }`
[INFO] [stderr]    Compiling soroban-env-macros-zephyr v21.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.32s
[INFO] running `Command { std: "docker" "inspect" "13eb8c4d06d580cd3be647d2400db9e3fa42286fb67ed43bab8058e7cb4d679f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13eb8c4d06d580cd3be647d2400db9e3fa42286fb67ed43bab8058e7cb4d679f", kill_on_drop: false }`
[INFO] [stdout] 13eb8c4d06d580cd3be647d2400db9e3fa42286fb67ed43bab8058e7cb4d679f
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7017270425cb0d478b3de6ce928617a19c24384729a411698f4b0af95aae4e4d
[INFO] running `Command { std: "docker" "start" "-a" "7017270425cb0d478b3de6ce928617a19c24384729a411698f4b0af95aae4e4d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/soroban_env_macros_zephyr-4e107acc4d14789f)
[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 soroban_env_macros_zephyr
[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" "7017270425cb0d478b3de6ce928617a19c24384729a411698f4b0af95aae4e4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7017270425cb0d478b3de6ce928617a19c24384729a411698f4b0af95aae4e4d", kill_on_drop: false }`
[INFO] [stdout] 7017270425cb0d478b3de6ce928617a19c24384729a411698f4b0af95aae4e4d