[INFO] cloning repository https://github.com/achimcc/ink-backend [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/achimcc/ink-backend" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fachimcc%2Fink-backend", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fachimcc%2Fink-backend'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 723071bf4b38e7a5dd0eb340d15033ae04ed6dc4 [INFO] testing achimcc/ink-backend/723071bf4b38e7a5dd0eb340d15033ae04ed6dc4 against master#8c0ec05f7dc9ef185eea9f36c5638e74e43935bf for pr-130285 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fachimcc%2Fink-backend" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/achimcc/ink-backend on toolchain 8c0ec05f7dc9ef185eea9f36c5638e74e43935bf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/achimcc/ink-backend [INFO] finished tweaking git repo https://github.com/achimcc/ink-backend [INFO] tweaked toml for git repo https://github.com/achimcc/ink-backend written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/achimcc/ink-backend 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" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded httparse v1.3.6 [INFO] [stderr] Downloaded hyperx v1.3.0 [INFO] [stderr] Downloaded corsware v0.2.0 [INFO] [stderr] Downloaded hubcaps v0.6.2 [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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5352bbddf6d0f96cb6164c54ea7389a9b56c0262bee07c054a93c6ffcc5e6647 [INFO] running `Command { std: "docker" "start" "-a" "5352bbddf6d0f96cb6164c54ea7389a9b56c0262bee07c054a93c6ffcc5e6647", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5352bbddf6d0f96cb6164c54ea7389a9b56c0262bee07c054a93c6ffcc5e6647", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5352bbddf6d0f96cb6164c54ea7389a9b56c0262bee07c054a93c6ffcc5e6647", kill_on_drop: false }` [INFO] [stdout] 5352bbddf6d0f96cb6164c54ea7389a9b56c0262bee07c054a93c6ffcc5e6647 [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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 80f294de516c9960ffd4534d87d437f9bcf4bc1e3a27dc87d3c41937c6325e8e [INFO] running `Command { std: "docker" "start" "-a" "80f294de516c9960ffd4534d87d437f9bcf4bc1e3a27dc87d3c41937c6325e8e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling cc v1.0.68 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling tinyvec v1.2.0 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling httparse v1.3.6 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] 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v0.8.3 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling simple_asn1 v0.4.1 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling futures-executor v0.3.15 [INFO] [stderr] Compiling prometheus v0.12.0 [INFO] [stderr] Compiling ipnet v2.3.1 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling h2 v0.2.7 [INFO] [stderr] Compiling tokio-tls v0.3.1 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling thiserror v1.0.26 [INFO] [stderr] Compiling futures v0.3.15 [INFO] [stderr] Compiling strum_macros v0.20.1 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling snafu-derive v0.6.10 [INFO] [stderr] Compiling persistent v0.4.0 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling sequence_trie v0.3.6 [INFO] [stderr] Compiling route-recognizer v0.1.13 [INFO] [stderr] Compiling data-encoding v2.3.2 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling router v0.6.0 [INFO] [stderr] Compiling snafu v0.6.10 [INFO] [stderr] Compiling mount v0.4.0 [INFO] [stderr] Compiling strum v0.20.0 [INFO] [stderr] Compiling corsware v0.2.0 [INFO] [stderr] Compiling dotenv v0.15.0 [INFO] [stderr] Compiling rustc-demangle v0.1.20 [INFO] [stderr] Compiling hyper v0.13.10 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling jsonwebtoken v7.2.0 [INFO] [stderr] Compiling bodyparser v0.8.0 [INFO] [stderr] Compiling hyper-tls v0.4.3 [INFO] [stderr] Compiling reqwest v0.10.10 [INFO] [stderr] Compiling hubcaps v0.6.2 [INFO] [stderr] Compiling ink-backend v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `name`, `version`, and `id` are never read [INFO] [stdout] --> src/sandbox.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct CrateInformation { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] 27 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 28 | pub version: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 29 | pub id: String, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `CrateInformation` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Version` is never constructed [INFO] [stdout] --> src/sandbox.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct Version { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Version` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `cargo_ident` is never used [INFO] [stdout] --> src/sandbox.rs:443:8 [INFO] [stdout] | [INFO] [stdout] 442 | impl Edition { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] 443 | fn cargo_ident(&self) -> &'static str { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `cargo_ident` is never used [INFO] [stdout] --> src/sandbox.rs:482:8 [INFO] [stdout] | [INFO] [stdout] 481 | impl LibraryType { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] 482 | fn cargo_ident(&self) -> &'static str { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `DockerCommandExt` is never used [INFO] [stdout] --> src/sandbox.rs:496:7 [INFO] [stdout] | [INFO] [stdout] 496 | trait DockerCommandExt { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `CrateTypeRequest` is never used [INFO] [stdout] --> src/sandbox.rs:532:7 [INFO] [stdout] | [INFO] [stdout] 532 | trait CrateTypeRequest { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `EditionRequest` is never used [INFO] [stdout] --> src/sandbox.rs:542:7 [INFO] [stdout] | [INFO] [stdout] 542 | trait EditionRequest { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `BacktraceRequest` is never used [INFO] [stdout] --> src/sandbox.rs:552:7 [INFO] [stdout] | [INFO] [stdout] 552 | trait BacktraceRequest { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `crate_type`, `mode`, `edition`, `tests`, and `backtrace` are never read [INFO] [stdout] --> src/sandbox.rs:566:9 [INFO] [stdout] | [INFO] [stdout] 563 | pub struct CompileRequest { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 566 | pub crate_type: CrateType, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 567 | pub mode: Mode, [INFO] [stdout] | ^^^^ [INFO] [stdout] 568 | pub edition: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 569 | pub tests: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 570 | pub backtrace: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CompileRequest` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ExecuteRequest` is never constructed [INFO] [stdout] --> src/sandbox.rs:601:12 [INFO] [stdout] | [INFO] [stdout] 601 | pub struct ExecuteRequest { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ExecuteRequest` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ExecuteResponse` is never constructed [INFO] [stdout] --> src/sandbox.rs:630:12 [INFO] [stdout] | [INFO] [stdout] 630 | pub struct ExecuteResponse { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ExecuteResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FormatRequest` is never constructed [INFO] [stdout] --> src/sandbox.rs:637:12 [INFO] [stdout] | [INFO] [stdout] 637 | pub struct FormatRequest { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FormatRequest` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FormatResponse` is never constructed [INFO] [stdout] --> src/sandbox.rs:649:12 [INFO] [stdout] | [INFO] [stdout] 649 | pub struct FormatResponse { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FormatResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ClippyRequest` is never constructed [INFO] [stdout] --> src/sandbox.rs:657:12 [INFO] [stdout] | [INFO] [stdout] 657 | pub struct ClippyRequest { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ClippyRequest` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ClippyResponse` is never constructed [INFO] [stdout] --> src/sandbox.rs:676:12 [INFO] [stdout] | [INFO] [stdout] 676 | pub struct ClippyResponse { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ClippyResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MiriRequest` is never constructed [INFO] [stdout] --> src/sandbox.rs:683:12 [INFO] [stdout] | [INFO] [stdout] 683 | pub struct MiriRequest { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MiriRequest` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MiriResponse` is never constructed [INFO] [stdout] --> src/sandbox.rs:695:12 [INFO] [stdout] | [INFO] [stdout] 695 | pub struct MiriResponse { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MiriResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MacroExpansionRequest` is never constructed [INFO] [stdout] --> src/sandbox.rs:702:12 [INFO] [stdout] | [INFO] [stdout] 702 | pub struct MacroExpansionRequest { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MacroExpansionRequest` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MacroExpansionResponse` is never constructed [INFO] [stdout] --> src/sandbox.rs:714:12 [INFO] [stdout] | [INFO] [stdout] 714 | pub struct MacroExpansionResponse { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MacroExpansionResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.66s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: traitobject v0.1.0, typemap v0.3.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "80f294de516c9960ffd4534d87d437f9bcf4bc1e3a27dc87d3c41937c6325e8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80f294de516c9960ffd4534d87d437f9bcf4bc1e3a27dc87d3c41937c6325e8e", kill_on_drop: false }` [INFO] [stdout] 80f294de516c9960ffd4534d87d437f9bcf4bc1e3a27dc87d3c41937c6325e8e [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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 785cfbf0813c57ad4771a9e7c0f35ee985ac2a2425185db5dd49cd98ec72a2d5 [INFO] running `Command { std: "docker" "start" "-a" "785cfbf0813c57ad4771a9e7c0f35ee985ac2a2425185db5dd49cd98ec72a2d5", kill_on_drop: false }` [INFO] [stderr] Compiling ink-backend v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `name`, `version`, and `id` are never read [INFO] [stdout] --> src/sandbox.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct CrateInformation { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] 27 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 28 | pub version: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 29 | pub id: String, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `CrateInformation` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Version` is never constructed [INFO] [stdout] --> src/sandbox.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct Version { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Version` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `cargo_ident` is never used [INFO] [stdout] --> src/sandbox.rs:443:8 [INFO] [stdout] | [INFO] [stdout] 442 | impl Edition { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] 443 | fn cargo_ident(&self) -> &'static str { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `cargo_ident` is never used [INFO] [stdout] --> src/sandbox.rs:482:8 [INFO] [stdout] | [INFO] [stdout] 481 | impl LibraryType { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] 482 | fn cargo_ident(&self) -> &'static str { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `DockerCommandExt` is never used [INFO] [stdout] --> src/sandbox.rs:496:7 [INFO] [stdout] | [INFO] [stdout] 496 | trait DockerCommandExt { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `CrateTypeRequest` is never used [INFO] [stdout] --> src/sandbox.rs:532:7 [INFO] [stdout] | [INFO] [stdout] 532 | trait CrateTypeRequest { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `EditionRequest` is never used [INFO] [stdout] --> src/sandbox.rs:542:7 [INFO] [stdout] | [INFO] [stdout] 542 | trait EditionRequest { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `BacktraceRequest` is never used [INFO] [stdout] --> src/sandbox.rs:552:7 [INFO] [stdout] | [INFO] [stdout] 552 | trait BacktraceRequest { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `crate_type`, `mode`, `edition`, `tests`, and `backtrace` are never read [INFO] [stdout] --> src/sandbox.rs:566:9 [INFO] [stdout] | [INFO] [stdout] 563 | pub struct CompileRequest { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 566 | pub crate_type: CrateType, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 567 | pub mode: Mode, [INFO] [stdout] | ^^^^ [INFO] [stdout] 568 | pub edition: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 569 | pub tests: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 570 | pub backtrace: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CompileRequest` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/sandbox.rs:602:9 [INFO] [stdout] | [INFO] [stdout] 601 | pub struct ExecuteRequest { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 602 | pub channel: Channel, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 603 | pub mode: Mode, [INFO] [stdout] | ^^^^ [INFO] [stdout] 604 | pub edition: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 605 | pub crate_type: CrateType, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 606 | pub tests: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 607 | pub backtrace: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 608 | pub code: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ExecuteRequest` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ExecuteResponse` is never constructed [INFO] [stdout] --> src/sandbox.rs:630:12 [INFO] [stdout] | [INFO] [stdout] 630 | pub struct ExecuteResponse { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ExecuteResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FormatRequest` is never constructed [INFO] [stdout] --> src/sandbox.rs:637:12 [INFO] [stdout] | [INFO] [stdout] 637 | pub struct FormatRequest { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FormatRequest` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FormatResponse` is never constructed [INFO] [stdout] --> src/sandbox.rs:649:12 [INFO] [stdout] | [INFO] [stdout] 649 | pub struct FormatResponse { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FormatResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `code`, `edition`, and `crate_type` are never read [INFO] [stdout] --> src/sandbox.rs:658:9 [INFO] [stdout] | [INFO] [stdout] 657 | pub struct ClippyRequest { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 658 | pub code: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 659 | pub edition: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 660 | pub crate_type: CrateType, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ClippyRequest` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ClippyResponse` is never constructed [INFO] [stdout] --> src/sandbox.rs:676:12 [INFO] [stdout] | [INFO] [stdout] 676 | pub struct ClippyResponse { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ClippyResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MiriRequest` is never constructed [INFO] [stdout] --> src/sandbox.rs:683:12 [INFO] [stdout] | [INFO] [stdout] 683 | pub struct MiriRequest { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MiriRequest` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MiriResponse` is never constructed [INFO] [stdout] --> src/sandbox.rs:695:12 [INFO] [stdout] | [INFO] [stdout] 695 | pub struct MiriResponse { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MiriResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MacroExpansionRequest` is never constructed [INFO] [stdout] --> src/sandbox.rs:702:12 [INFO] [stdout] | [INFO] [stdout] 702 | pub struct MacroExpansionRequest { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MacroExpansionRequest` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MacroExpansionResponse` is never constructed [INFO] [stdout] --> src/sandbox.rs:714:12 [INFO] [stdout] | [INFO] [stdout] 714 | pub struct MacroExpansionResponse { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MacroExpansionResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `one_test_at_a_time` is never used [INFO] [stdout] --> src/sandbox.rs:728:8 [INFO] [stdout] | [INFO] [stdout] 728 | fn one_test_at_a_time() -> impl Drop { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.56s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: traitobject v0.1.0, typemap v0.3.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "785cfbf0813c57ad4771a9e7c0f35ee985ac2a2425185db5dd49cd98ec72a2d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "785cfbf0813c57ad4771a9e7c0f35ee985ac2a2425185db5dd49cd98ec72a2d5", kill_on_drop: false }` [INFO] [stdout] 785cfbf0813c57ad4771a9e7c0f35ee985ac2a2425185db5dd49cd98ec72a2d5 [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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b6f059e978d13a5bc1a73c73e0ef0afc64c82880bd57b7ae3a741ae16ef808a6 [INFO] running `Command { std: "docker" "start" "-a" "b6f059e978d13a5bc1a73c73e0ef0afc64c82880bd57b7ae3a741ae16ef808a6", kill_on_drop: false }` [INFO] [stderr] warning: fields `name`, `version`, and `id` are never read [INFO] [stderr] --> src/sandbox.rs:27:9 [INFO] [stderr] | [INFO] [stderr] 26 | pub struct CrateInformation { [INFO] [stderr] | ---------------- fields in this struct [INFO] [stderr] 27 | pub name: String, [INFO] [stderr] | ^^^^ [INFO] [stderr] 28 | pub version: String, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 29 | pub id: String, [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `CrateInformation` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct `Version` is never constructed [INFO] [stderr] --> src/sandbox.rs:40:12 [INFO] [stderr] | [INFO] [stderr] 40 | pub struct Version { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Version` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: method `cargo_ident` is never used [INFO] [stderr] --> src/sandbox.rs:443:8 [INFO] [stderr] | [INFO] [stderr] 442 | impl Edition { [INFO] [stderr] | ------------ method in this implementation [INFO] [stderr] 443 | fn cargo_ident(&self) -> &'static str { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `cargo_ident` is never used [INFO] [stderr] --> src/sandbox.rs:482:8 [INFO] [stderr] | [INFO] [stderr] 481 | impl LibraryType { [INFO] [stderr] | ---------------- method in this implementation [INFO] [stderr] 482 | fn cargo_ident(&self) -> &'static str { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `DockerCommandExt` is never used [INFO] [stderr] --> src/sandbox.rs:496:7 [INFO] [stderr] | [INFO] [stderr] 496 | trait DockerCommandExt { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `CrateTypeRequest` is never used [INFO] [stderr] --> src/sandbox.rs:532:7 [INFO] [stderr] | [INFO] [stderr] 532 | trait CrateTypeRequest { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `EditionRequest` is never used [INFO] [stderr] --> src/sandbox.rs:542:7 [INFO] [stderr] | [INFO] [stderr] 542 | trait EditionRequest { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `BacktraceRequest` is never used [INFO] [stderr] --> src/sandbox.rs:552:7 [INFO] [stderr] | [INFO] [stderr] 552 | trait BacktraceRequest { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `crate_type`, `mode`, `edition`, `tests`, and `backtrace` are never read [INFO] [stderr] --> src/sandbox.rs:566:9 [INFO] [stderr] | [INFO] [stderr] 563 | pub struct CompileRequest { [INFO] [stderr] | -------------- fields in this struct [INFO] [stderr] ... [INFO] [stderr] 566 | pub crate_type: CrateType, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 567 | pub mode: Mode, [INFO] [stderr] | ^^^^ [INFO] [stderr] 568 | pub edition: Option, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 569 | pub tests: bool, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 570 | pub backtrace: bool, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `CompileRequest` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: multiple fields are never read [INFO] [stderr] --> src/sandbox.rs:602:9 [INFO] [stderr] | [INFO] [stderr] 601 | pub struct ExecuteRequest { [INFO] [stderr] | -------------- fields in this struct [INFO] [stderr] 602 | pub channel: Channel, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 603 | pub mode: Mode, [INFO] [stderr] | ^^^^ [INFO] [stderr] 604 | pub edition: Option, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 605 | pub crate_type: CrateType, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 606 | pub tests: bool, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 607 | pub backtrace: bool, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 608 | pub code: String, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `ExecuteRequest` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: struct `ExecuteResponse` is never constructed [INFO] [stderr] --> src/sandbox.rs:630:12 [INFO] [stderr] | [INFO] [stderr] 630 | pub struct ExecuteResponse { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `ExecuteResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: struct `FormatRequest` is never constructed [INFO] [stderr] --> src/sandbox.rs:637:12 [INFO] [stderr] | [INFO] [stderr] 637 | pub struct FormatRequest { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `FormatRequest` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: struct `FormatResponse` is never constructed [INFO] [stderr] --> src/sandbox.rs:649:12 [INFO] [stderr] | [INFO] [stderr] 649 | pub struct FormatResponse { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `FormatResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: fields `code`, `edition`, and `crate_type` are never read [INFO] [stderr] --> src/sandbox.rs:658:9 [INFO] [stderr] | [INFO] [stderr] 657 | pub struct ClippyRequest { [INFO] [stderr] | ------------- fields in this struct [INFO] [stderr] 658 | pub code: String, [INFO] [stderr] | ^^^^ [INFO] [stderr] 659 | pub edition: Option, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 660 | pub crate_type: CrateType, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `ClippyRequest` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: struct `ClippyResponse` is never constructed [INFO] [stderr] --> src/sandbox.rs:676:12 [INFO] [stderr] | [INFO] [stderr] 676 | pub struct ClippyResponse { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `ClippyResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: struct `MiriRequest` is never constructed [INFO] [stderr] --> src/sandbox.rs:683:12 [INFO] [stderr] | [INFO] [stderr] 683 | pub struct MiriRequest { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `MiriRequest` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: struct `MiriResponse` is never constructed [INFO] [stderr] --> src/sandbox.rs:695:12 [INFO] [stderr] | [INFO] [stderr] 695 | pub struct MiriResponse { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `MiriResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: struct `MacroExpansionRequest` is never constructed [INFO] [stderr] --> src/sandbox.rs:702:12 [INFO] [stderr] | [INFO] [stderr] 702 | pub struct MacroExpansionRequest { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `MacroExpansionRequest` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: struct `MacroExpansionResponse` is never constructed [INFO] [stderr] --> src/sandbox.rs:714:12 [INFO] [stderr] | [INFO] [stderr] 714 | pub struct MacroExpansionResponse { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `MacroExpansionResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: function `one_test_at_a_time` is never used [INFO] [stderr] --> src/sandbox.rs:728:8 [INFO] [stderr] | [INFO] [stderr] 728 | fn one_test_at_a_time() -> impl Drop { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `ink-backend` (bin "ink-backend" test) generated 20 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: traitobject v0.1.0, typemap v0.3.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ink_backend-c65d7ce3b8b33a50) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b6f059e978d13a5bc1a73c73e0ef0afc64c82880bd57b7ae3a741ae16ef808a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6f059e978d13a5bc1a73c73e0ef0afc64c82880bd57b7ae3a741ae16ef808a6", kill_on_drop: false }` [INFO] [stdout] b6f059e978d13a5bc1a73c73e0ef0afc64c82880bd57b7ae3a741ae16ef808a6