[INFO] fetching crate sonare 0.12.0-nightly... [INFO] checking sonare-0.12.0-nightly against master#40daf23eeb711dadf140b2536e67e3ff4c999196 for pr-142287 [INFO] extracting crate sonare 0.12.0-nightly into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate sonare 0.12.0-nightly on toolchain 40daf23eeb711dadf140b2536e67e3ff4c999196 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40daf23eeb711dadf140b2536e67e3ff4c999196" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-2-tc1/source/rust-toolchain.toml [INFO] started tweaking crates.io crate sonare 0.12.0-nightly [INFO] finished tweaking crates.io crate sonare 0.12.0-nightly [INFO] tweaked toml for crates.io crate sonare 0.12.0-nightly written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40daf23eeb711dadf140b2536e67e3ff4c999196" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 97 packages to latest compatible versions [INFO] [stderr] Adding aluvm v0.12.0-beta.1 (available: v0.12.0-rc.1) [INFO] [stderr] Adding amplify v4.8.1 (available: v4.9.0) [INFO] [stderr] Adding baid64 v0.3.0 (available: v0.4.2) [INFO] [stderr] Adding commit_encoding_derive v0.12.0-beta.6 (available: v0.12.0-rc.1) [INFO] [stderr] Adding commit_verify v0.12.0-beta.6 (available: v0.12.0-rc.1) [INFO] [stderr] Adding getrandom v0.2.16 (available: v0.3.3) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.1) [INFO] [stderr] Adding strict_encoding v2.8.2 (available: v2.9.1) [INFO] [stderr] Adding strict_types v2.8.3 (available: v2.9.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40daf23eeb711dadf140b2536e67e3ff4c999196" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded strict_encoding v2.8.2 [INFO] [stderr] Downloaded baid64 v0.3.0 [INFO] [stderr] Downloaded ascii-armor v0.8.0 [INFO] [stderr] Downloaded strict_types v2.8.3 [INFO] [stderr] Downloaded amplify v4.8.1 [INFO] [stderr] Downloaded single_use_seals v0.12.0-rc.1 [INFO] [stderr] Downloaded baid64 v0.4.2 [INFO] [stderr] Downloaded commit_verify v0.12.0-beta.6 [INFO] [stderr] Downloaded commit_encoding_derive v0.12.0-beta.6 [INFO] [stderr] Downloaded aluvm v0.12.0-beta.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+40daf23eeb711dadf140b2536e67e3ff4c999196" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d3d0693f3107eec615bfd9ecd3b0cc0c54ef15adfabe97d4643fa3da9c911a46 [INFO] running `Command { std: "docker" "start" "-a" "d3d0693f3107eec615bfd9ecd3b0cc0c54ef15adfabe97d4643fa3da9c911a46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d3d0693f3107eec615bfd9ecd3b0cc0c54ef15adfabe97d4643fa3da9c911a46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3d0693f3107eec615bfd9ecd3b0cc0c54ef15adfabe97d4643fa3da9c911a46", kill_on_drop: false }` [INFO] [stdout] d3d0693f3107eec615bfd9ecd3b0cc0c54ef15adfabe97d4643fa3da9c911a46 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+40daf23eeb711dadf140b2536e67e3ff4c999196" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8d20a5a115b2ed114954da84ec199a2427aad347a28991622623abcca0219416 [INFO] running `Command { std: "docker" "start" "-a" "8d20a5a115b2ed114954da84ec199a2427aad347a28991622623abcca0219416", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Checking amplify_num v0.5.3 [INFO] [stderr] Checking ascii v1.1.0 [INFO] [stderr] Checking cpufeatures v0.2.17 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking cfg-if v1.0.1 [INFO] [stderr] Checking mnemonic v1.1.1 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Checking hashbrown v0.15.4 [INFO] [stderr] Checking equivalent v1.0.2 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking single_use_seals v0.12.0-rc.1 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking indexmap v2.9.0 [INFO] [stderr] Checking generic-array v0.14.7 [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 v0.10.9 [INFO] [stderr] Checking ripemd v0.1.3 [INFO] [stderr] Checking amplify_syn v2.0.1 [INFO] [stderr] Compiling amplify_derive v4.0.1 [INFO] [stderr] Compiling strict_encoding_derive v2.8.0 [INFO] [stderr] Checking amplify v4.8.1 [INFO] [stderr] Checking strict_encoding v2.8.2 [INFO] [stderr] Checking baid64 v0.4.2 [INFO] [stderr] Checking baid64 v0.3.0 [INFO] [stderr] Compiling commit_encoding_derive v0.12.0-beta.6 [INFO] [stderr] Checking vesper-lang v0.2.1 [INFO] [stderr] Checking strict_types v2.8.3 [INFO] [stderr] Checking commit_verify v0.12.0-beta.6 [INFO] [stderr] Checking aluvm v0.12.0-beta.1 [INFO] [stderr] Checking sonare v0.12.0-nightly (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:32:1 [INFO] [stdout] | [INFO] [stdout] 32 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:32:1 [INFO] [stdout] | [INFO] [stdout] 32 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:34:1 [INFO] [stdout] | [INFO] [stdout] 34 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:36:1 [INFO] [stdout] | [INFO] [stdout] 36 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:34:1 [INFO] [stdout] | [INFO] [stdout] 34 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:36:1 [INFO] [stdout] | [INFO] [stdout] 36 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `CallName` is never used [INFO] [stdout] --> src/abi/mod.rs:30:10 [INFO] [stdout] | [INFO] [stdout] 30 | pub type CallName = Ident; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `OwnedStateName` is never used [INFO] [stdout] --> src/abi/mod.rs:31:10 [INFO] [stdout] | [INFO] [stdout] 31 | pub type OwnedStateName = Ident; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `FreeStateName` is never used [INFO] [stdout] --> src/abi/mod.rs:32:10 [INFO] [stdout] | [INFO] [stdout] 32 | pub type FreeStateName = Ident; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `ErrorName` is never used [INFO] [stdout] --> src/abi/mod.rs:33:10 [INFO] [stdout] | [INFO] [stdout] 33 | pub type ErrorName = Ident; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `InputName` is never used [INFO] [stdout] --> src/abi/mod.rs:34:10 [INFO] [stdout] | [INFO] [stdout] 34 | pub type InputName = Ident; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `IfaceName` is never used [INFO] [stdout] --> src/abi/mod.rs:35:10 [INFO] [stdout] | [INFO] [stdout] 35 | pub type IfaceName = Ident; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `OpAbi` is never constructed [INFO] [stdout] --> src/abi/mod.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | pub struct OpAbi { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ReaderAbi` is never constructed [INFO] [stdout] --> src/abi/mod.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 44 | pub struct ReaderAbi { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `IfaceDecl` is never constructed [INFO] [stdout] --> src/abi/mod.rs:50:12 [INFO] [stdout] | [INFO] [stdout] 50 | pub struct IfaceDecl { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Interface` is never constructed [INFO] [stdout] --> src/abi/mod.rs:56:12 [INFO] [stdout] | [INFO] [stdout] 56 | pub struct Interface { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `AdaptorCall` is never constructed [INFO] [stdout] --> src/abi/mod.rs:65:12 [INFO] [stdout] | [INFO] [stdout] 65 | pub struct AdaptorCall { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TypeAdaptor` is never constructed [INFO] [stdout] --> src/abi/mod.rs:72:12 [INFO] [stdout] | [INFO] [stdout] 72 | pub struct TypeAdaptor { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Contract` is never constructed [INFO] [stdout] --> src/abi/mod.rs:78:12 [INFO] [stdout] | [INFO] [stdout] 78 | pub struct Contract { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `CallName` is never used [INFO] [stdout] --> src/abi/mod.rs:30:10 [INFO] [stdout] | [INFO] [stdout] 30 | pub type CallName = Ident; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `OwnedStateName` is never used [INFO] [stdout] --> src/abi/mod.rs:31:10 [INFO] [stdout] | [INFO] [stdout] 31 | pub type OwnedStateName = Ident; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `FreeStateName` is never used [INFO] [stdout] --> src/abi/mod.rs:32:10 [INFO] [stdout] | [INFO] [stdout] 32 | pub type FreeStateName = Ident; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `ErrorName` is never used [INFO] [stdout] --> src/abi/mod.rs:33:10 [INFO] [stdout] | [INFO] [stdout] 33 | pub type ErrorName = Ident; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `InputName` is never used [INFO] [stdout] --> src/abi/mod.rs:34:10 [INFO] [stdout] | [INFO] [stdout] 34 | pub type InputName = Ident; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `IfaceName` is never used [INFO] [stdout] --> src/abi/mod.rs:35:10 [INFO] [stdout] | [INFO] [stdout] 35 | pub type IfaceName = Ident; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `OpAbi` is never constructed [INFO] [stdout] --> src/abi/mod.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | pub struct OpAbi { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ReaderAbi` is never constructed [INFO] [stdout] --> src/abi/mod.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 44 | pub struct ReaderAbi { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `IfaceDecl` is never constructed [INFO] [stdout] --> src/abi/mod.rs:50:12 [INFO] [stdout] | [INFO] [stdout] 50 | pub struct IfaceDecl { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Interface` is never constructed [INFO] [stdout] --> src/abi/mod.rs:56:12 [INFO] [stdout] | [INFO] [stdout] 56 | pub struct Interface { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `AdaptorCall` is never constructed [INFO] [stdout] --> src/abi/mod.rs:65:12 [INFO] [stdout] | [INFO] [stdout] 65 | pub struct AdaptorCall { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TypeAdaptor` is never constructed [INFO] [stdout] --> src/abi/mod.rs:72:12 [INFO] [stdout] | [INFO] [stdout] 72 | pub struct TypeAdaptor { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Contract` is never constructed [INFO] [stdout] --> src/abi/mod.rs:78:12 [INFO] [stdout] | [INFO] [stdout] 78 | pub struct Contract { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.47s [INFO] running `Command { std: "docker" "inspect" "8d20a5a115b2ed114954da84ec199a2427aad347a28991622623abcca0219416", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d20a5a115b2ed114954da84ec199a2427aad347a28991622623abcca0219416", kill_on_drop: false }` [INFO] [stdout] 8d20a5a115b2ed114954da84ec199a2427aad347a28991622623abcca0219416