[INFO] fetching crate soroban-math 0.2.8...
[INFO] checking soroban-math-0.2.8 against try#b047d5f4496a7526d91d0dddea494c05853f2a7b for pr-122661-1
[INFO] extracting crate soroban-math 0.2.8 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate soroban-math 0.2.8
[INFO] finished tweaking crates.io crate soroban-math 0.2.8
[INFO] tweaked toml for crates.io crate soroban-math 0.2.8 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate soroban-math 0.2.8 on toolchain b047d5f4496a7526d91d0dddea494c05853f2a7b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b047d5f4496a7526d91d0dddea494c05853f2a7b" "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" "+b047d5f4496a7526d91d0dddea494c05853f2a7b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 148 packages to latest compatible versions
[INFO] [stderr]       Adding soroban-builtin-sdk-macros v21.2.1 (available: v21.2.2)
[INFO] [stderr]       Adding soroban-env-common v21.2.1 (available: v21.2.2)
[INFO] [stderr]       Adding soroban-env-guest v21.2.1 (available: v21.2.2)
[INFO] [stderr]       Adding soroban-env-host v21.2.1 (available: v21.2.2)
[INFO] [stderr]       Adding soroban-env-macros v21.2.1 (available: v21.2.2)
[INFO] [stderr]       Adding soroban-sdk v21.7.7 (available: v22.0.8)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b047d5f4496a7526d91d0dddea494c05853f2a7b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+b047d5f4496a7526d91d0dddea494c05853f2a7b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3e35efecc8934bc508d26b551e252d68463a8c7f1d67aaa8ead64b9edc6cb685
[INFO] running `Command { std: "docker" "start" "-a" "3e35efecc8934bc508d26b551e252d68463a8c7f1d67aaa8ead64b9edc6cb685", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e35efecc8934bc508d26b551e252d68463a8c7f1d67aaa8ead64b9edc6cb685", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e35efecc8934bc508d26b551e252d68463a8c7f1d67aaa8ead64b9edc6cb685", kill_on_drop: false }`
[INFO] [stdout] 3e35efecc8934bc508d26b551e252d68463a8c7f1d67aaa8ead64b9edc6cb685
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+b047d5f4496a7526d91d0dddea494c05853f2a7b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6fad124f23e3e1b411a1054c52f171499f1c5e0d827232174210d4830effd81f
[INFO] running `Command { std: "docker" "start" "-a" "6fad124f23e3e1b411a1054c52f171499f1c5e0d827232174210d4830effd81f", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling base32 v0.4.0
[INFO] [stderr]    Compiling escape-bytes v0.1.1
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking indexmap-nostd v0.4.0
[INFO] [stderr]     Checking downcast-rs v1.2.1
[INFO] [stderr]     Checking wasmparser-nostd v0.100.2
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking wasmi_arena v0.4.1
[INFO] [stderr]    Compiling prettyplease v0.2.36
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking elliptic-curve v0.13.8
[INFO] [stderr]     Checking wasmparser v0.116.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking ecdsa v0.16.9
[INFO] [stderr]     Checking primeorder v0.13.6
[INFO] [stderr]     Checking wasmi_core v0.13.0
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking keccak v0.1.5
[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]     Checking ethnum v1.5.2
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]     Checking soroban-wasmi v0.31.1-soroban.20.0.1
[INFO] [stderr]    Compiling serde_with_macros v3.14.0
[INFO] [stderr]    Compiling soroban-env-host v21.2.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking ed25519-dalek v2.2.0
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking k256 v0.13.4
[INFO] [stderr]     Checking p256 v0.13.2
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling soroban-builtin-sdk-macros v21.2.1
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]     Checking hex-literal v0.4.1
[INFO] [stderr]     Checking serde_json v1.0.141
[INFO] [stderr]     Checking serde_with v3.14.0
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling soroban-sdk v21.7.7
[INFO] [stderr]    Compiling crate-git-revision v0.0.6
[INFO] [stderr]    Compiling bytes-lit v0.0.5
[INFO] [stderr]    Compiling stellar-strkey v0.0.8
[INFO] [stderr]    Compiling stellar-xdr v21.2.0
[INFO] [stderr]    Compiling soroban-env-common v21.2.1
[INFO] [stderr]    Compiling soroban-sdk-macros v21.7.7
[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/b047d5f4496a7526d91d0dddea494c05853f2a7b/bin/rustc --crate-name stellar_xdr --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/stellar-xdr-21.2.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="base64"' --cfg 'feature="curr"' --cfg 'feature="hex"' --cfg 'feature="serde"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "arbitrary", "base64", "cli", "curr", "default", "hex", "next", "schemars", "serde", "serde_json", "std"))' -C metadata=84121ca6401ee24e -C extra-filename=-171f4b5624c6d435 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-751017f340c066d6.rmeta --extern escape_bytes=/opt/rustwide/target/debug/deps/libescape_bytes-f9c20710c18aa846.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-a75f171c0739d072.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-c978020c2c17e73e.rmeta --extern serde_with=/opt/rustwide/target/debug/deps/libserde_with-c0dd689f0439b605.rmeta --extern stellar_strkey=/opt/rustwide/target/debug/deps/libstellar_strkey-d11b0a0713c22e0e.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" "6fad124f23e3e1b411a1054c52f171499f1c5e0d827232174210d4830effd81f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fad124f23e3e1b411a1054c52f171499f1c5e0d827232174210d4830effd81f", kill_on_drop: false }`
[INFO] [stdout] 6fad124f23e3e1b411a1054c52f171499f1c5e0d827232174210d4830effd81f