[INFO] fetching crate soroban-sdk-macros 20.0.0-rc2...
[INFO] checking soroban-sdk-macros-20.0.0-rc2 against master#bbcc1691a4646a6d2ebb2189bdff5b878407fbe6 for pr-117351
[INFO] extracting crate soroban-sdk-macros 20.0.0-rc2 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate soroban-sdk-macros 20.0.0-rc2 on toolchain bbcc1691a4646a6d2ebb2189bdff5b878407fbe6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbcc1691a4646a6d2ebb2189bdff5b878407fbe6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate soroban-sdk-macros 20.0.0-rc2
[INFO] finished tweaking crates.io crate soroban-sdk-macros 20.0.0-rc2
[INFO] tweaked toml for crates.io crate soroban-sdk-macros 20.0.0-rc2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbcc1691a4646a6d2ebb2189bdff5b878407fbe6" "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" "+bbcc1691a4646a6d2ebb2189bdff5b878407fbe6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded soroban-spec-rust v20.0.0-rc2
[INFO] [stderr]   Downloaded soroban-spec v20.0.0-rc2
[INFO] [stderr]   Downloaded soroban-env-macros v20.0.0-rc2
[INFO] [stderr]   Downloaded crate-git-revision v0.0.6
[INFO] [stderr]   Downloaded soroban-env-common v20.0.0-rc2
[INFO] [stderr]   Downloaded wasmparser v0.88.0
[INFO] [stderr]   Downloaded stellar-xdr v20.0.0-rc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+bbcc1691a4646a6d2ebb2189bdff5b878407fbe6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] de2589644b8d0d2870511d5aabc5f85438127eaef9bb866bba95835553bdcd54
[INFO] running `Command { std: "docker" "start" "-a" "de2589644b8d0d2870511d5aabc5f85438127eaef9bb866bba95835553bdcd54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de2589644b8d0d2870511d5aabc5f85438127eaef9bb866bba95835553bdcd54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de2589644b8d0d2870511d5aabc5f85438127eaef9bb866bba95835553bdcd54", kill_on_drop: false }`
[INFO] [stdout] de2589644b8d0d2870511d5aabc5f85438127eaef9bb866bba95835553bdcd54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+bbcc1691a4646a6d2ebb2189bdff5b878407fbe6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef3ce1b1cb4944677677b4c760d332e8a71046ca4f69215646fb8018cf289738
[INFO] running `Command { std: "docker" "start" "-a" "ef3ce1b1cb4944677677b4c760d332e8a71046ca4f69215646fb8018cf289738", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.190
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]    Compiling serde_json v1.0.107
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling thiserror v1.0.50
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling prettyplease v0.2.15
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking cpufeatures v0.2.11
[INFO] [stderr]     Checking ident_case v1.0.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling darling_core v0.20.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]    Compiling num-derive v0.4.1
[INFO] [stderr]     Checking ethnum v1.5.0
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]     Checking wasmparser v0.88.0
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling darling_macro v0.20.3
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]    Compiling darling v0.20.3
[INFO] [stderr]    Compiling serde_with_macros v3.4.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking serde_with v3.4.0
[INFO] [stderr]    Compiling crate-git-revision v0.0.6
[INFO] [stderr]    Compiling stellar-xdr v20.0.0-rc1
[INFO] [stderr]    Compiling soroban-env-common v20.0.0-rc2
[INFO] [stderr]    Compiling soroban-sdk-macros v20.0.0-rc2 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `stellar-xdr` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/bbcc1691a4646a6d2ebb2189bdff5b878407fbe6/bin/rustc --crate-name stellar_xdr --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/stellar-xdr-20.0.0-rc1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no --cfg 'feature="alloc"' --cfg 'feature="curr"' --cfg 'feature="hex"' --cfg 'feature="serde"' --cfg 'feature="std"' -C metadata=c5d5e2a8c42818e1 -C extra-filename=-c5d5e2a8c42818e1 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern hex=/opt/rustwide/target/debug/deps/libhex-2faf877b8f4b1bfb.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-5170a114ac0c8040.rmeta --extern serde_with=/opt/rustwide/target/debug/deps/libserde_with-fdf8039db23d0218.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "ef3ce1b1cb4944677677b4c760d332e8a71046ca4f69215646fb8018cf289738", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef3ce1b1cb4944677677b4c760d332e8a71046ca4f69215646fb8018cf289738", kill_on_drop: false }`
[INFO] [stdout] ef3ce1b1cb4944677677b4c760d332e8a71046ca4f69215646fb8018cf289738
[INFO] checking soroban-sdk-macros-20.0.0-rc2 against try#ac89e27721b9b4d1482ebc87f2f83b4e23d49d71 for pr-117351
[INFO] extracting crate soroban-sdk-macros 20.0.0-rc2 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate soroban-sdk-macros 20.0.0-rc2 on toolchain ac89e27721b9b4d1482ebc87f2f83b4e23d49d71
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ac89e27721b9b4d1482ebc87f2f83b4e23d49d71" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate soroban-sdk-macros 20.0.0-rc2
[INFO] finished tweaking crates.io crate soroban-sdk-macros 20.0.0-rc2
[INFO] tweaked toml for crates.io crate soroban-sdk-macros 20.0.0-rc2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ac89e27721b9b4d1482ebc87f2f83b4e23d49d71" "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" "+ac89e27721b9b4d1482ebc87f2f83b4e23d49d71" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+ac89e27721b9b4d1482ebc87f2f83b4e23d49d71" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c9c0f74f74c920182caa3c38e5986a5765cfb2453f156b39e57bdf1d0bc9ebeb
[INFO] running `Command { std: "docker" "start" "-a" "c9c0f74f74c920182caa3c38e5986a5765cfb2453f156b39e57bdf1d0bc9ebeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9c0f74f74c920182caa3c38e5986a5765cfb2453f156b39e57bdf1d0bc9ebeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9c0f74f74c920182caa3c38e5986a5765cfb2453f156b39e57bdf1d0bc9ebeb", kill_on_drop: false }`
[INFO] [stdout] c9c0f74f74c920182caa3c38e5986a5765cfb2453f156b39e57bdf1d0bc9ebeb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+ac89e27721b9b4d1482ebc87f2f83b4e23d49d71" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17c1b5909fa545727570944522375f3e2033267148e1526f126afd373826c61e
[INFO] running `Command { std: "docker" "start" "-a" "17c1b5909fa545727570944522375f3e2033267148e1526f126afd373826c61e", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.190
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]    Compiling serde_json v1.0.107
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling thiserror v1.0.50
[INFO] [stderr]    Compiling prettyplease v0.2.15
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling darling_core v0.20.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking cpufeatures v0.2.11
[INFO] [stderr]     Checking ident_case v1.0.1
[INFO] [stderr]    Compiling num-derive v0.4.1
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking ethnum v1.5.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]     Checking wasmparser v0.88.0
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]    Compiling darling_macro v0.20.3
[INFO] [stderr]    Compiling darling v0.20.3
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling serde_with_macros v3.4.0
[INFO] [stderr]    Compiling crate-git-revision v0.0.6
[INFO] [stderr]    Compiling stellar-xdr v20.0.0-rc1
[INFO] [stderr]    Compiling soroban-env-common v20.0.0-rc2
[INFO] [stderr]    Compiling soroban-sdk-macros v20.0.0-rc2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking serde_with v3.4.0
[INFO] [stderr]     Checking soroban-spec v20.0.0-rc2
[INFO] [stderr]     Checking soroban-spec-rust v20.0.0-rc2
[INFO] [stderr]    Compiling soroban-env-macros v20.0.0-rc2
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.50s
[INFO] running `Command { std: "docker" "inspect" "17c1b5909fa545727570944522375f3e2033267148e1526f126afd373826c61e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17c1b5909fa545727570944522375f3e2033267148e1526f126afd373826c61e", kill_on_drop: false }`
[INFO] [stdout] 17c1b5909fa545727570944522375f3e2033267148e1526f126afd373826c61e