[INFO] fetching crate dto_derive 0.1.1... [INFO] checking dto_derive-0.1.1 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] extracting crate dto_derive 0.1.1 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate dto_derive 0.1.1 [INFO] finished tweaking crates.io crate dto_derive 0.1.1 [INFO] tweaked toml for crates.io crate dto_derive 0.1.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate dto_derive 0.1.1 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 76 packages to latest compatible versions [INFO] [stderr] Adding compiletest_rs v0.3.19 (available: v0.3.26) [INFO] [stderr] Adding proc-macro2 v0.4.30 (available: v1.0.101) [INFO] [stderr] Adding quote v0.6.13 (available: v1.0.40) [INFO] [stderr] Adding syn v0.15.44 (available: v2.0.106) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tester v0.5.1 [INFO] [stderr] Downloaded rustfix v0.4.6 [INFO] [stderr] Downloaded compiletest_rs v0.3.19 [INFO] [stderr] Downloaded term v0.6.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8984431fc7317f7eb6685370e1865dc6a482f35bc8c002e86ee55105b542709f [INFO] running `Command { std: "docker" "start" "-a" "8984431fc7317f7eb6685370e1865dc6a482f35bc8c002e86ee55105b542709f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8984431fc7317f7eb6685370e1865dc6a482f35bc8c002e86ee55105b542709f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8984431fc7317f7eb6685370e1865dc6a482f35bc8c002e86ee55105b542709f", kill_on_drop: false }` [INFO] [stdout] 8984431fc7317f7eb6685370e1865dc6a482f35bc8c002e86ee55105b542709f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4a98bca57291744eed072bebb99e3f612fdd0b63de16528d08fa2c658c143858 [INFO] running `Command { std: "docker" "start" "-a" "4a98bca57291744eed072bebb99e3f612fdd0b63de16528d08fa2c658c143858", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Checking adler2 v2.0.1 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking cfg-if v1.0.3 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking gimli v0.31.1 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking rustc-demangle v0.1.26 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Checking unicode-xid v0.1.0 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking regex-syntax v0.8.6 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking unicode-width v0.2.1 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking term v0.6.1 [INFO] [stderr] Checking getopts v0.2.23 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking quote v0.6.13 [INFO] [stderr] Compiling compiletest_rs v0.3.19 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking tester v0.5.1 [INFO] [stderr] Checking filetime v0.2.26 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking regex-automata v0.4.10 [INFO] [stderr] Checking addr2line v0.24.2 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Checking dto_derive v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `ident` is never read [INFO] [stdout] --> src/parse/request_struct_attr.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 8 | pub(crate) struct RequestStructAttr { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] 9 | pub(crate) ident: Ident, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RequestStructAttr` 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: field `ident` is never read [INFO] [stdout] --> src/parse/response_struct_attr.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 8 | pub(crate) struct ResponseStructAttr { [INFO] [stdout] | ------------------ field in this struct [INFO] [stdout] 9 | pub(crate) ident: Ident, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ResponseStructAttr` 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: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/container.rs:118:24 [INFO] [stdout] | [INFO] [stdout] 118 | pub(crate) fn seal(&self) -> Result { [INFO] [stdout] | ^^^^^ --------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 118 | pub(crate) fn seal(&self) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/dto_info.rs:18:39 [INFO] [stdout] | [INFO] [stdout] 18 | pub(crate) fn from_derive(derive: &DeriveInput) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ ------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 18 | pub(crate) fn from_derive(derive: &DeriveInput) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking backtrace v0.3.75 [INFO] [stderr] Checking regex v1.11.2 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stdout] warning: field `ident` is never read [INFO] [stdout] --> src/parse/request_struct_attr.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 8 | pub(crate) struct RequestStructAttr { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] 9 | pub(crate) ident: Ident, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RequestStructAttr` 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: field `ident` is never read [INFO] [stdout] --> src/parse/response_struct_attr.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 8 | pub(crate) struct ResponseStructAttr { [INFO] [stdout] | ------------------ field in this struct [INFO] [stdout] 9 | pub(crate) ident: Ident, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ResponseStructAttr` 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: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/container.rs:118:24 [INFO] [stdout] | [INFO] [stdout] 118 | pub(crate) fn seal(&self) -> Result { [INFO] [stdout] | ^^^^^ --------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 118 | pub(crate) fn seal(&self) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/dto_info.rs:18:39 [INFO] [stdout] | [INFO] [stdout] 18 | pub(crate) fn from_derive(derive: &DeriveInput) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ ------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 18 | pub(crate) fn from_derive(derive: &DeriveInput) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking rustfix v0.4.6 [INFO] [stdout] warning: field `ident` is never read [INFO] [stdout] --> src/parse/request_struct_attr.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 8 | pub(crate) struct RequestStructAttr { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] 9 | pub(crate) ident: Ident, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RequestStructAttr` 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: field `ident` is never read [INFO] [stdout] --> src/parse/response_struct_attr.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 8 | pub(crate) struct ResponseStructAttr { [INFO] [stdout] | ------------------ field in this struct [INFO] [stdout] 9 | pub(crate) ident: Ident, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ResponseStructAttr` 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: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/container.rs:118:24 [INFO] [stdout] | [INFO] [stdout] 118 | pub(crate) fn seal(&self) -> Result { [INFO] [stdout] | ^^^^^ --------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 118 | pub(crate) fn seal(&self) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/dto_info.rs:18:39 [INFO] [stdout] | [INFO] [stdout] 18 | pub(crate) fn from_derive(derive: &DeriveInput) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ ------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 18 | pub(crate) fn from_derive(derive: &DeriveInput) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.62s [INFO] running `Command { std: "docker" "inspect" "4a98bca57291744eed072bebb99e3f612fdd0b63de16528d08fa2c658c143858", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a98bca57291744eed072bebb99e3f612fdd0b63de16528d08fa2c658c143858", kill_on_drop: false }` [INFO] [stdout] 4a98bca57291744eed072bebb99e3f612fdd0b63de16528d08fa2c658c143858