[INFO] fetching crate soroban-spec-tools 21.0.0-preview.1...
[INFO] checking soroban-spec-tools-21.0.0-preview.1 against master#2e6fc425411280c658d852813de01c5157255088 for pr-128013
[INFO] extracting crate soroban-spec-tools 21.0.0-preview.1 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate soroban-spec-tools 21.0.0-preview.1 on toolchain 2e6fc425411280c658d852813de01c5157255088
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate soroban-spec-tools 21.0.0-preview.1
[INFO] finished tweaking crates.io crate soroban-spec-tools 21.0.0-preview.1
[INFO] tweaked toml for crates.io crate soroban-spec-tools 21.0.0-preview.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 156 packages to latest compatible versions
[INFO] [stderr]       Adding addr2line v0.22.0 (latest: v0.24.1)
[INFO] [stderr]       Adding base32 v0.4.0 (latest: v0.5.1)
[INFO] [stderr]       Adding base64 v0.13.1 (latest: v0.22.1)
[INFO] [stderr]       Adding base64 v0.21.7 (latest: v0.22.1)
[INFO] [stderr]       Adding curve25519-dalek v4.1.2 (latest: v4.1.3)
[INFO] [stderr]       Adding ecdsa v0.16.7 (latest: v0.16.9)
[INFO] [stderr]       Adding ed25519-dalek v2.0.0 (latest: v2.1.1)
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.1.0)
[INFO] [stderr]       Adding getrandom v0.2.11 (latest: v0.2.15)
[INFO] [stderr]       Adding gimli v0.29.0 (latest: v0.31.0)
[INFO] [stderr]       Adding hashbrown v0.12.3 (latest: v0.14.5)
[INFO] [stderr]       Adding indexmap v1.9.3 (latest: v2.2.6)
[INFO] [stderr]       Adding itertools v0.10.5 (latest: v0.13.0)
[INFO] [stderr]       Adding itertools v0.11.0 (latest: v0.13.0)
[INFO] [stderr]       Adding k256 v0.13.1 (latest: v0.13.3)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.4)
[INFO] [stderr]       Adding num-derive v0.4.1 (latest: v0.4.2)
[INFO] [stderr]       Adding num-integer v0.1.45 (latest: v0.1.46)
[INFO] [stderr]       Adding num-traits v0.2.17 (latest: v0.2.19)
[INFO] [stderr]       Adding proc-macro2 v1.0.69 (latest: v1.0.86)
[INFO] [stderr]       Adding quote v1.0.33 (latest: v1.0.36)
[INFO] [stderr]       Adding sec1 v0.7.2 (latest: v0.7.3)
[INFO] [stderr]       Adding serde v1.0.192 (latest: v1.0.204)
[INFO] [stderr]       Adding serde_derive v1.0.192 (latest: v1.0.204)
[INFO] [stderr]       Adding serde_json v1.0.108 (latest: v1.0.120)
[INFO] [stderr]       Adding signature v2.1.0 (latest: v2.2.0)
[INFO] [stderr]       Adding soroban-builtin-sdk-macros v21.0.1 (latest: v21.2.0)
[INFO] [stderr]       Adding soroban-env-common v21.0.1 (latest: v21.2.0)
[INFO] [stderr]       Adding soroban-env-host v21.0.1 (latest: v21.2.0)
[INFO] [stderr]       Adding soroban-env-macros v21.0.1 (latest: v21.2.0)
[INFO] [stderr]       Adding soroban-spec v21.0.1-preview.1 (latest: v21.4.0)
[INFO] [stderr]       Adding stellar-xdr v21.0.1 (latest: v21.2.0)
[INFO] [stderr]       Adding syn v2.0.39 (latest: v2.0.72)
[INFO] [stderr]       Adding thiserror v1.0.55 (latest: v1.0.63)
[INFO] [stderr]       Adding thiserror-impl v1.0.55 (latest: v1.0.63)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0)
[INFO] [stderr]       Adding wasmi_arena v0.4.1 (latest: v0.5.0)
[INFO] [stderr]       Adding wasmi_core v0.13.0 (latest: v0.36.0)
[INFO] [stderr]       Adding wasmparser v0.90.0 (latest: v0.214.0)
[INFO] [stderr]       Adding wasmparser v0.116.1 (latest: v0.214.0)
[INFO] [stderr]       Adding which v4.4.2 (latest: v6.0.1)
[INFO] [stderr]       Adding windows-core v0.52.0 (latest: v0.58.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded soroban-builtin-sdk-macros v21.0.1
[INFO] [stderr]   Downloaded soroban-spec v21.0.1-preview.1
[INFO] [stderr]   Downloaded soroban-env-macros v21.0.1
[INFO] [stderr]   Downloaded platforms v3.4.1
[INFO] [stderr]   Downloaded soroban-env-common v21.0.1
[INFO] [stderr]   Downloaded wasmparser v0.90.0
[INFO] [stderr]   Downloaded stellar-xdr v21.0.1
[INFO] [stderr]   Downloaded soroban-env-host v21.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ec872ed4ae99e0697dd305c5496cf4ae697946f453d4e3cf3ebf6abb3d0e8f9e
[INFO] running `Command { std: "docker" "start" "-a" "ec872ed4ae99e0697dd305c5496cf4ae697946f453d4e3cf3ebf6abb3d0e8f9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec872ed4ae99e0697dd305c5496cf4ae697946f453d4e3cf3ebf6abb3d0e8f9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec872ed4ae99e0697dd305c5496cf4ae697946f453d4e3cf3ebf6abb3d0e8f9e", kill_on_drop: false }`
[INFO] [stdout] ec872ed4ae99e0697dd305c5496cf4ae697946f453d4e3cf3ebf6abb3d0e8f9e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c20fb6f1c5a20280a9a1a7e95e5ae56a5a5d1df79a8a03c921db83bdbaffe9d6
[INFO] running `Command { std: "docker" "start" "-a" "c20fb6f1c5a20280a9a1a7e95e5ae56a5a5d1df79a8a03c921db83bdbaffe9d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]    Compiling serde v1.0.192
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling thiserror v1.0.55
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]     Checking cpufeatures v0.2.12
[INFO] [stderr]     Checking der v0.7.9
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]    Compiling base32 v0.4.0
[INFO] [stderr]    Compiling platforms v3.4.1
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking indexmap-nostd v0.4.0
[INFO] [stderr]     Checking escape-bytes v0.1.1
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]     Checking downcast-rs v1.2.1
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking wasmparser-nostd v0.100.2
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking wasmi_arena v0.4.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling curve25519-dalek v4.1.2
[INFO] [stderr]     Checking indexmap v2.2.6
[INFO] [stderr]     Checking ethnum v1.5.0
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]     Checking keccak v0.1.5
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling soroban-env-host v21.0.1
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]     Checking getrandom v0.2.11
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking hex-literal v0.4.1
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking base64 v0.21.7
[INFO] [stderr]     Checking pin-project-lite v0.2.14
[INFO] [stderr]     Checking home v0.5.9
[INFO] [stderr]     Checking tokio v1.39.2
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking ff v0.13.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking wasmparser v0.116.1
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking sec1 v0.7.2
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking wasmi_core v0.13.0
[INFO] [stderr]     Checking wasmparser v0.90.0
[INFO] [stderr]     Checking signature v2.1.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking elliptic-curve v0.13.8
[INFO] [stderr]     Checking which v4.4.2
[INFO] [stderr]     Checking ecdsa v0.16.7
[INFO] [stderr]     Checking primeorder v0.13.6
[INFO] [stderr]     Checking soroban-wasmi v0.31.1-soroban.20.0.1
[INFO] [stderr]     Checking p256 v0.13.2
[INFO] [stderr]     Checking k256 v0.13.1
[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 curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling num-derive v0.4.1
[INFO] [stderr]    Compiling soroban-builtin-sdk-macros v21.0.1
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling serde_with_macros v3.9.0
[INFO] [stderr]     Checking ed25519-dalek v2.0.0
[INFO] [stderr]     Checking serde_with v3.9.0
[INFO] [stderr]    Compiling crate-git-revision v0.0.6
[INFO] [stderr]    Compiling stellar-strkey v0.0.8
[INFO] [stderr]    Compiling stellar-xdr v21.0.1
[INFO] [stderr]    Compiling soroban-env-common v21.0.1
[INFO] [stderr]    Compiling soroban-env-macros v21.0.1
[INFO] [stderr]     Checking soroban-spec v21.0.1-preview.1
[INFO] [stderr]     Checking soroban-spec-tools v21.0.0-preview.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.79s
[INFO] running `Command { std: "docker" "inspect" "c20fb6f1c5a20280a9a1a7e95e5ae56a5a5d1df79a8a03c921db83bdbaffe9d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c20fb6f1c5a20280a9a1a7e95e5ae56a5a5d1df79a8a03c921db83bdbaffe9d6", kill_on_drop: false }`
[INFO] [stdout] c20fb6f1c5a20280a9a1a7e95e5ae56a5a5d1df79a8a03c921db83bdbaffe9d6