[INFO] fetching crate dummy-contract 0.0.9...
[INFO] documenting dummy-contract-0.0.9 against try#a394c9cd9ec93787f09a7ac445b14cc674a94549 for pr-151918
[INFO] extracting crate dummy-contract 0.0.9 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate dummy-contract 0.0.9
[INFO] finished tweaking crates.io crate dummy-contract 0.0.9
[INFO] tweaked toml for crates.io crate dummy-contract 0.0.9 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dummy-contract 0.0.9 on toolchain a394c9cd9ec93787f09a7ac445b14cc674a94549
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "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" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 152 packages to latest compatible versions
[INFO] [stderr]       Adding arbitrary v1.3.2 (available: v1.4.2)
[INFO] [stderr]       Adding backtrace v0.3.69 (available: v0.3.76)
[INFO] [stderr]       Adding crypto-common v0.1.6 (available: v0.1.7)
[INFO] [stderr]       Adding curve25519-dalek v4.1.2 (available: v4.1.3)
[INFO] [stderr]       Adding darling v0.20.10 (available: v0.20.11)
[INFO] [stderr]       Adding darling_core v0.20.10 (available: v0.20.11)
[INFO] [stderr]       Adding darling_macro v0.20.10 (available: v0.20.11)
[INFO] [stderr]       Adding deranged v0.5.3 (available: v0.5.5)
[INFO] [stderr]       Adding ed25519-dalek v2.0.0 (available: v2.2.0)
[INFO] [stderr]       Adding ethnum v1.5.0 (available: v1.5.2)
[INFO] [stderr]       Adding getrandom v0.2.11 (available: v0.2.17)
[INFO] [stderr]       Adding indexmap v2.11.1 (available: v2.13.0)
[INFO] [stderr]       Adding k256 v0.13.1 (available: v0.13.4)
[INFO] [stderr]       Adding num-bigint v0.4.4 (available: v0.4.6)
[INFO] [stderr]       Adding num-derive v0.4.1 (available: v0.4.2)
[INFO] [stderr]       Adding num-integer v0.1.45 (available: v0.1.46)
[INFO] [stderr]       Adding num-traits v0.2.17 (available: v0.2.19)
[INFO] [stderr]       Adding ppv-lite86 v0.2.20 (available: v0.2.21)
[INFO] [stderr]       Adding prettyplease v0.2.15 (available: v0.2.37)
[INFO] [stderr]       Adding proc-macro2 v1.0.69 (available: v1.0.106)
[INFO] [stderr]       Adding quote v1.0.33 (available: v1.0.44)
[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: v1.0.149)
[INFO] [stderr]       Adding serde_with v3.12.0 (available: v3.16.1)
[INFO] [stderr]       Adding serde_with_macros v3.12.0 (available: v3.16.1)
[INFO] [stderr]       Adding sha2 v0.10.8 (available: v0.10.9)
[INFO] [stderr]       Adding soroban-sdk v20.5.0 (available: v25.1.0)
[INFO] [stderr]       Adding syn v2.0.39 (available: v2.0.114)
[INFO] [stderr]       Adding thiserror v1.0.55 (available: v1.0.69)
[INFO] [stderr]       Adding thiserror-impl v1.0.55 (available: v1.0.69)
[INFO] [stderr]       Adding time v0.3.44 (available: v0.3.47)
[INFO] [stderr]       Adding time-core v0.1.6 (available: v0.1.8)
[INFO] [stderr]       Adding time-macros v0.2.24 (available: v0.2.27)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aeff223c4dda53c4ae85de330857bdd84ed1d004ae5d7cde75c57aafffa2f43b
[INFO] running `Command { std: "docker" "start" "-a" "aeff223c4dda53c4ae85de330857bdd84ed1d004ae5d7cde75c57aafffa2f43b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aeff223c4dda53c4ae85de330857bdd84ed1d004ae5d7cde75c57aafffa2f43b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aeff223c4dda53c4ae85de330857bdd84ed1d004ae5d7cde75c57aafffa2f43b", kill_on_drop: false }`
[INFO] [stdout] aeff223c4dda53c4ae85de330857bdd84ed1d004ae5d7cde75c57aafffa2f43b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84bf1dc799f4620e4e131d46b652899d2d6a34f95bb55ad28a65de21e4b05c11
[INFO] running `Command { std: "docker" "start" "-a" "84bf1dc799f4620e4e131d46b652899d2d6a34f95bb55ad28a65de21e4b05c11", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling serde v1.0.192
[INFO] [stderr]    Compiling ryu v1.0.22
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling thiserror v1.0.55
[INFO] [stderr]    Compiling base32 v0.4.0
[INFO] [stderr]    Compiling escape-bytes v0.1.1
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]     Checking getrandom v0.2.11
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling platforms v3.8.0
[INFO] [stderr]     Checking indexmap-nostd v0.4.0
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]     Checking downcast-rs v1.2.1
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking wasmparser-nostd v0.100.2
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling curve25519-dalek v4.1.2
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling prettyplease v0.2.15
[INFO] [stderr]     Checking wasmi_arena v0.4.1
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]     Checking ethnum v1.5.0
[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling soroban-env-host v20.3.0
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking hex-literal v0.4.1
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]    Compiling wasmparser v0.88.0
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking wasmi_core v0.13.0
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr]     Checking elliptic-curve v0.13.8
[INFO] [stderr]     Checking ecdsa v0.16.9
[INFO] [stderr]     Checking k256 v0.13.1
[INFO] [stderr]     Checking soroban-wasmi v0.31.1-soroban.20.0.1
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling serde_derive v1.0.192
[INFO] [stderr]    Compiling thiserror-impl v1.0.55
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling num-derive v0.4.1
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling soroban-builtin-sdk-macros v20.3.0
[INFO] [stderr]    Compiling bytes-lit v0.0.5
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]     Checking ed25519-dalek v2.0.0
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling serde_with_macros v3.12.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking serde_json v1.0.108
[INFO] [stderr]    Compiling serde_with v3.12.0
[INFO] [stderr]    Compiling crate-git-revision v0.0.6
[INFO] [stderr]    Compiling stellar-strkey v0.0.8
[INFO] [stderr]    Compiling stellar-xdr v20.1.0
[INFO] [stderr]    Compiling soroban-env-common v20.3.0
[INFO] [stderr]    Compiling soroban-sdk-macros v20.5.0
[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/a394c9cd9ec93787f09a7ac445b14cc674a94549/bin/rustc --crate-name stellar_xdr --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/stellar-xdr-20.1.0/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", "serde", "serde_json", "std"))' -C metadata=6c5b9db971419de0 -C extra-filename=-2fee8a1e6fa78bf8 --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-6ccdc63deb77c602.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-c79cf0dff4f19dda.rmeta --extern serde_with=/opt/rustwide/target/debug/deps/libserde_with-64de1be5844eec8d.rmeta --extern stellar_strkey=/opt/rustwide/target/debug/deps/libstellar_strkey-ff453a3c4e6b5f67.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" "84bf1dc799f4620e4e131d46b652899d2d6a34f95bb55ad28a65de21e4b05c11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84bf1dc799f4620e4e131d46b652899d2d6a34f95bb55ad28a65de21e4b05c11", kill_on_drop: false }`
[INFO] [stdout] 84bf1dc799f4620e4e131d46b652899d2d6a34f95bb55ad28a65de21e4b05c11