[INFO] cloning repository https://github.com/sanjayhashcash/hcnet-core20 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sanjayhashcash/hcnet-core20" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsanjayhashcash%2Fhcnet-core20", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsanjayhashcash%2Fhcnet-core20'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 00d40b6d275ec1d578f0bc143c914e4eab93f35c [INFO] checking sanjayhashcash/hcnet-core20 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsanjayhashcash%2Fhcnet-core20" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sanjayhashcash/hcnet-core20 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0-tc1/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/sanjayhashcash/hcnet-core20 [INFO] finished tweaking git repo https://github.com/sanjayhashcash/hcnet-core20 [INFO] tweaked toml for git repo https://github.com/sanjayhashcash/hcnet-core20 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/sanjayhashcash/hcnet-core20 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Updating git repository `https://github.com/rustsec/rustsec` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/sanjayhashcash/rs-soroban-env` [INFO] [stderr] Updating git repository `https://github.com/HashCash-Consultants/wasmi` [INFO] [stderr] Updating git repository `https://github.com/sanjayhashcash/rs-hcnet-xdr` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cxxbridge-flags v1.0.97 [INFO] [stderr] Downloaded rustc-simple-version v0.1.0 [INFO] [stderr] Downloaded hcnet-strkey v0.0.8 [INFO] [stderr] Downloaded cxxbridge-macro v1.0.97 [INFO] [stderr] Downloaded wasm-encoder v0.36.2 [INFO] [stderr] Downloaded wasmparser v0.116.1 [INFO] [stderr] Downloaded cxx v1.0.97 [INFO] [stderr] Downloaded tracy-client-sys v0.21.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 345793cb63e66272f869a4dae58907faf75ab764629785d117a8bc01725e4713 [INFO] running `Command { std: "docker" "start" "-a" "345793cb63e66272f869a4dae58907faf75ab764629785d117a8bc01725e4713", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "345793cb63e66272f869a4dae58907faf75ab764629785d117a8bc01725e4713", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "345793cb63e66272f869a4dae58907faf75ab764629785d117a8bc01725e4713", kill_on_drop: false }` [INFO] [stdout] 345793cb63e66272f869a4dae58907faf75ab764629785d117a8bc01725e4713 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d8ab9055138f3581a11a619bebfceb60b7468e4126955fdec8719bee6826f8ba [INFO] running `Command { std: "docker" "start" "-a" "d8ab9055138f3581a11a619bebfceb60b7468e4126955fdec8719bee6826f8ba", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling serde v1.0.192 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking const-oid v0.9.6 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling semver v1.0.20 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling thiserror v1.0.55 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking der v0.7.9 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking base16ct v0.2.0 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling cc v1.0.97 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Compiling either v1.11.0 [INFO] [stderr] Compiling base32 v0.4.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Checking ff v0.13.0 [INFO] [stderr] Checking group v0.13.0 [INFO] [stderr] Checking downcast-rs v1.2.1 [INFO] [stderr] Compiling platforms v3.4.0 [INFO] [stderr] Checking indexmap-nostd v0.4.0 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking crypto-bigint v0.5.5 [INFO] [stderr] Checking sec1 v0.7.2 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Compiling base64 v0.13.1 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling escape-bytes v0.1.1 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling link-cplusplus v1.0.9 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking signature v2.1.0 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking wasmparser-nostd v0.100.2 [INFO] [stderr] Checking rfc6979 v0.4.0 [INFO] [stderr] Checking wasmi_core v0.13.0 (https://github.com/HashCash-Consultants/wasmi?rev=2329ceae38c43c15607d71474d7be7776f428b3c#2329ceae) [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking wasmi_arena v0.4.0 (https://github.com/HashCash-Consultants/wasmi?rev=2329ceae38c43c15607d71474d7be7776f428b3c#2329ceae) [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking winnow v0.5.40 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Compiling cxxbridge-flags v1.0.97 [INFO] [stderr] Checking ethnum v1.5.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling cxx v1.0.97 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking elliptic-curve v0.13.8 [INFO] [stderr] Checking ed25519 v2.2.3 [INFO] [stderr] Compiling soroban-env-host v21.0.0 (https://github.com/sanjayhashcash/rs-soroban-env?rev=d45b21be3b38634d1edec6ef2b26a9196d5f7357#d45b21be) [INFO] [stderr] Compiling rustc-simple-version v0.1.0 [INFO] [stderr] Checking keccak v0.1.5 [INFO] [stderr] Checking ecdsa v0.16.7 [INFO] [stderr] Checking primeorder v0.13.6 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking leb128 v0.2.5 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking wasm-encoder v0.36.2 [INFO] [stderr] Checking petgraph v0.6.4 [INFO] [stderr] Checking sha3 v0.10.8 [INFO] [stderr] Checking k256 v0.13.1 [INFO] [stderr] Checking p256 v0.13.2 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking hex-literal v0.4.1 [INFO] [stderr] Checking soroban-test-wasms v21.0.0 (https://github.com/sanjayhashcash/rs-soroban-env?rev=d45b21be3b38634d1edec6ef2b26a9196d5f7357#d45b21be) [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Checking tracy-client-sys v0.21.0 (/opt/rustwide/workdir/lib/tracy-client-sys) [INFO] [stderr] Checking soroban-wasmi v0.31.1-soroban.20.0.1 (https://github.com/HashCash-Consultants/wasmi?rev=2329ceae38c43c15607d71474d7be7776f428b3c#2329ceae) [INFO] [stderr] Compiling serde_derive v1.0.192 [INFO] [stderr] Compiling thiserror-impl v1.0.55 [INFO] [stderr] Compiling num-derive v0.4.1 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Compiling derive_arbitrary v1.3.2 [INFO] [stderr] Compiling cxxbridge-macro v1.0.97 [INFO] [stderr] Compiling soroban-builtin-sdk-macros v21.0.0 (https://github.com/sanjayhashcash/rs-soroban-env?rev=d45b21be3b38634d1edec6ef2b26a9196d5f7357#d45b21be) [INFO] [stderr] Checking arbitrary v1.3.2 [INFO] [stderr] Checking toml_datetime v0.6.5 [INFO] [stderr] Checking serde_spanned v0.6.5 [INFO] [stderr] Checking toml_edit v0.19.15 [INFO] [stderr] Checking wasmparser v0.116.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling curve25519-dalek v4.1.2 [INFO] [stderr] Compiling crate-git-revision v0.0.6 [INFO] [stderr] Compiling hcnet-strkey v0.0.8 [INFO] [stderr] Compiling hcnet-xdr v21.0.0 (https://github.com/sanjayhashcash/rs-hcnet-xdr?rev=7cd8fd5243da72c6d71b4f5729c0c7e89f5104d9#7cd8fd52) [INFO] [stderr] Compiling soroban-env-common v21.0.0 (https://github.com/sanjayhashcash/rs-soroban-env?rev=d45b21be3b38634d1edec6ef2b26a9196d5f7357#d45b21be) [INFO] [stderr] Checking toml v0.7.8 [INFO] [stderr] Checking cargo-lock v9.0.0 (https://github.com/rustsec/rustsec?rev=a5c69fc6e4b6068b43d7143f3a2f68c3f3de37d8#a5c69fc6) [INFO] [stderr] Checking ed25519-dalek v2.0.0 [INFO] [stderr] Compiling soroban-env-macros v21.0.0 (https://github.com/sanjayhashcash/rs-soroban-env?rev=d45b21be3b38634d1edec6ef2b26a9196d5f7357#d45b21be) [INFO] [stderr] Checking soroban-synth-wasm v21.0.0 (https://github.com/sanjayhashcash/rs-soroban-env?rev=d45b21be3b38634d1edec6ef2b26a9196d5f7357#d45b21be) [INFO] [stderr] Checking hcnet-core v0.1.0 (/opt/rustwide/workdir/src/rust) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/rust/src/./contract.rs:123:10 [INFO] [stdout] | [INFO] [stdout] 123 | Host(HostError), [INFO] [stdout] | ---- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `CoreHostError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 123 | Host(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/rust/src/./contract.rs:124:13 [INFO] [stdout] | [INFO] [stdout] 124 | General(&'static str), [INFO] [stdout] | ------- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `CoreHostError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 124 | General(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/rust/src/./contract.rs:123:10 [INFO] [stdout] | [INFO] [stdout] 123 | Host(HostError), [INFO] [stdout] | ---- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `CoreHostError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 123 | Host(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/rust/src/./contract.rs:124:13 [INFO] [stdout] | [INFO] [stdout] 124 | General(&'static str), [INFO] [stdout] | ------- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `CoreHostError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 124 | General(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.42s [INFO] running `Command { std: "docker" "inspect" "d8ab9055138f3581a11a619bebfceb60b7468e4126955fdec8719bee6826f8ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8ab9055138f3581a11a619bebfceb60b7468e4126955fdec8719bee6826f8ba", kill_on_drop: false }` [INFO] [stdout] d8ab9055138f3581a11a619bebfceb60b7468e4126955fdec8719bee6826f8ba [INFO] checking sanjayhashcash/hcnet-core20 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsanjayhashcash%2Fhcnet-core20" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sanjayhashcash/hcnet-core20 on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0-tc2/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/sanjayhashcash/hcnet-core20 [INFO] finished tweaking git repo https://github.com/sanjayhashcash/hcnet-core20 [INFO] tweaked toml for git repo https://github.com/sanjayhashcash/hcnet-core20 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/sanjayhashcash/hcnet-core20 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e2be99dcd4e52f024f0823adedafe97c30cc3c1b4d11aeb98f44701b5dfd6ae7 [INFO] running `Command { std: "docker" "start" "-a" "e2be99dcd4e52f024f0823adedafe97c30cc3c1b4d11aeb98f44701b5dfd6ae7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e2be99dcd4e52f024f0823adedafe97c30cc3c1b4d11aeb98f44701b5dfd6ae7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2be99dcd4e52f024f0823adedafe97c30cc3c1b4d11aeb98f44701b5dfd6ae7", kill_on_drop: false }` [INFO] [stdout] e2be99dcd4e52f024f0823adedafe97c30cc3c1b4d11aeb98f44701b5dfd6ae7 [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 -Dtail_expr_drop_order" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 66a73bd33c239a309f4fe4ad03df775718722d9ec02d71a71e229890599649e8 [INFO] running `Command { std: "docker" "start" "-a" "66a73bd33c239a309f4fe4ad03df775718722d9ec02d71a71e229890599649e8", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling serde v1.0.192 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking const-oid v0.9.6 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling semver v1.0.20 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling thiserror v1.0.55 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking der v0.7.9 [INFO] [stderr] Checking base16ct v0.2.0 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling base32 v0.4.0 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Compiling cc v1.0.97 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Compiling either v1.11.0 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Checking ff v0.13.0 [INFO] [stderr] Checking group v0.13.0 [INFO] [stderr] Checking indexmap-nostd v0.4.0 [INFO] [stderr] Compiling base64 v0.13.1 [INFO] [stderr] Compiling escape-bytes v0.1.1 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking crypto-bigint v0.5.5 [INFO] [stderr] Checking sec1 v0.7.2 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking downcast-rs v1.2.1 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Compiling platforms v3.4.0 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking signature v2.1.0 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking rfc6979 v0.4.0 [INFO] [stderr] Checking wasmi_core v0.13.0 (https://github.com/HashCash-Consultants/wasmi?rev=2329ceae38c43c15607d71474d7be7776f428b3c#2329ceae) [INFO] [stderr] Checking wasmparser-nostd v0.100.2 [INFO] [stderr] Compiling link-cplusplus v1.0.9 [INFO] [stderr] Checking wasmi_arena v0.4.0 (https://github.com/HashCash-Consultants/wasmi?rev=2329ceae38c43c15607d71474d7be7776f428b3c#2329ceae) [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking winnow v0.5.40 [INFO] [stderr] Checking ethnum v1.5.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Compiling cxxbridge-flags v1.0.97 [INFO] [stderr] Compiling cxx v1.0.97 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking elliptic-curve v0.13.8 [INFO] [stderr] Checking ed25519 v2.2.3 [INFO] [stderr] Checking leb128 v0.2.5 [INFO] [stderr] Checking keccak v0.1.5 [INFO] [stderr] Compiling soroban-env-host v21.0.0 (https://github.com/sanjayhashcash/rs-soroban-env?rev=d45b21be3b38634d1edec6ef2b26a9196d5f7357#d45b21be) [INFO] [stderr] Compiling rustc-simple-version v0.1.0 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking sha3 v0.10.8 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking ecdsa v0.16.7 [INFO] [stderr] Checking primeorder v0.13.6 [INFO] [stderr] Checking petgraph v0.6.4 [INFO] [stderr] Checking wasm-encoder v0.36.2 [INFO] [stderr] Checking k256 v0.13.1 [INFO] [stderr] Checking p256 v0.13.2 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking hex-literal v0.4.1 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Checking soroban-test-wasms v21.0.0 (https://github.com/sanjayhashcash/rs-soroban-env?rev=d45b21be3b38634d1edec6ef2b26a9196d5f7357#d45b21be) [INFO] [stderr] Checking tracy-client-sys v0.21.0 (/opt/rustwide/workdir/lib/tracy-client-sys) [INFO] [stderr] Checking soroban-wasmi v0.31.1-soroban.20.0.1 (https://github.com/HashCash-Consultants/wasmi?rev=2329ceae38c43c15607d71474d7be7776f428b3c#2329ceae) [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 derive_arbitrary v1.3.2 [INFO] [stderr] Compiling soroban-builtin-sdk-macros v21.0.0 (https://github.com/sanjayhashcash/rs-soroban-env?rev=d45b21be3b38634d1edec6ef2b26a9196d5f7357#d45b21be) [INFO] [stderr] Compiling cxxbridge-macro v1.0.97 [INFO] [stderr] Checking arbitrary v1.3.2 [INFO] [stderr] Checking toml_datetime v0.6.5 [INFO] [stderr] Checking serde_spanned v0.6.5 [INFO] [stderr] Checking toml_edit v0.19.15 [INFO] [stderr] Checking wasmparser v0.116.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling curve25519-dalek v4.1.2 [INFO] [stderr] Compiling crate-git-revision v0.0.6 [INFO] [stderr] Compiling hcnet-strkey v0.0.8 [INFO] [stderr] Compiling hcnet-xdr v21.0.0 (https://github.com/sanjayhashcash/rs-hcnet-xdr?rev=7cd8fd5243da72c6d71b4f5729c0c7e89f5104d9#7cd8fd52) [INFO] [stderr] Compiling soroban-env-common v21.0.0 (https://github.com/sanjayhashcash/rs-soroban-env?rev=d45b21be3b38634d1edec6ef2b26a9196d5f7357#d45b21be) [INFO] [stderr] Checking toml v0.7.8 [INFO] [stderr] Checking cargo-lock v9.0.0 (https://github.com/rustsec/rustsec?rev=a5c69fc6e4b6068b43d7143f3a2f68c3f3de37d8#a5c69fc6) [INFO] [stderr] Checking ed25519-dalek v2.0.0 [INFO] [stderr] Compiling soroban-env-macros v21.0.0 (https://github.com/sanjayhashcash/rs-soroban-env?rev=d45b21be3b38634d1edec6ef2b26a9196d5f7357#d45b21be) [INFO] [stderr] Checking soroban-synth-wasm v21.0.0 (https://github.com/sanjayhashcash/rs-soroban-env?rev=d45b21be3b38634d1edec6ef2b26a9196d5f7357#d45b21be) [INFO] [stderr] Checking hcnet-core v0.1.0 (/opt/rustwide/workdir/src/rust) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/rust/src/./contract.rs:123:10 [INFO] [stdout] | [INFO] [stdout] 123 | Host(HostError), [INFO] [stdout] | ---- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `CoreHostError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 123 | Host(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/rust/src/./contract.rs:124:13 [INFO] [stdout] | [INFO] [stdout] 124 | General(&'static str), [INFO] [stdout] | ------- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `CoreHostError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 124 | General(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/rust/src/lib.rs:224:41 [INFO] [stdout] | [INFO] [stdout] 224 | fn get_rustc_version() -> String; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/rust/src/./contract.rs:123:10 [INFO] [stdout] | [INFO] [stdout] 123 | Host(HostError), [INFO] [stdout] | ---- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `CoreHostError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 123 | Host(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/rust/src/./contract.rs:124:13 [INFO] [stdout] | [INFO] [stdout] 124 | General(&'static str), [INFO] [stdout] | ------- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `CoreHostError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 124 | General(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/rust/src/./contract.rs:141:29 [INFO] [stdout] | [INFO] [stdout] 140 | fn from(_: xdr::Error) -> Self { [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 141 | CoreHostError::Host((ScErrorType::Value, ScErrorCode::InvalidInput).into()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/rust/src/lib.rs:224:41 [INFO] [stdout] | [INFO] [stdout] 224 | fn get_rustc_version() -> String; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/rust/src/./contract.rs:141:29 [INFO] [stdout] | [INFO] [stdout] 140 | fn from(_: xdr::Error) -> Self { [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 141 | CoreHostError::Host((ScErrorType::Value, ScErrorCode::InvalidInput).into()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `hcnet-core` (lib) due to 3 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `hcnet-core` (lib test) due to 3 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "66a73bd33c239a309f4fe4ad03df775718722d9ec02d71a71e229890599649e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66a73bd33c239a309f4fe4ad03df775718722d9ec02d71a71e229890599649e8", kill_on_drop: false }` [INFO] [stdout] 66a73bd33c239a309f4fe4ad03df775718722d9ec02d71a71e229890599649e8