[INFO] fetching crate tamasfe-schemars_derive 0.8.0... [INFO] testing tamasfe-schemars_derive-0.8.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate tamasfe-schemars_derive 0.8.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate tamasfe-schemars_derive 0.8.0 [INFO] finished tweaking crates.io crate tamasfe-schemars_derive 0.8.0 [INFO] tweaked toml for crates.io crate tamasfe-schemars_derive 0.8.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tamasfe-schemars_derive 0.8.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 13 packages to latest compatible versions [INFO] [stderr] Adding pretty_assertions v0.6.1 (available: v1.4.1) [INFO] [stderr] Adding serde_derive_internals v0.25.0 (available: v0.29.1) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.106) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c5698579423235fc745c64e8dff649478e75a731d3b53f9f7fe2b5ec9d47209d [INFO] running `Command { std: "docker" "start" "-a" "c5698579423235fc745c64e8dff649478e75a731d3b53f9f7fe2b5ec9d47209d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c5698579423235fc745c64e8dff649478e75a731d3b53f9f7fe2b5ec9d47209d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5698579423235fc745c64e8dff649478e75a731d3b53f9f7fe2b5ec9d47209d", kill_on_drop: false }` [INFO] [stdout] c5698579423235fc745c64e8dff649478e75a731d3b53f9f7fe2b5ec9d47209d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 945fe3805c2baaaa37dcfc280ffb5a3d0890504b336a7e3fb19567135b6e05c9 [INFO] running `Command { std: "docker" "start" "-a" "945fe3805c2baaaa37dcfc280ffb5a3d0890504b336a7e3fb19567135b6e05c9", kill_on_drop: false }` [INFO] [stderr] Compiling serde_derive_internals v0.25.0 [INFO] [stderr] Compiling tamasfe-schemars_derive v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `original` is never read [INFO] [stdout] --> src/ast/mod.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Container<'a> { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 13 | pub original: &'a syn::DeriveInput, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `ident` is never read [INFO] [stdout] --> src/ast/mod.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct Variant<'a> { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 23 | pub ident: syn::Ident, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/ast/mod.rs:54:54 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn transparent_field(&'a self) -> Option<&'a Field> { [INFO] [stdout] | -- -- ^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is named here [INFO] [stdout] | the lifetime is named 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 54 | pub fn transparent_field(&'a self) -> Option<&'a Field<'a>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.04s [INFO] running `Command { std: "docker" "inspect" "945fe3805c2baaaa37dcfc280ffb5a3d0890504b336a7e3fb19567135b6e05c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "945fe3805c2baaaa37dcfc280ffb5a3d0890504b336a7e3fb19567135b6e05c9", kill_on_drop: false }` [INFO] [stdout] 945fe3805c2baaaa37dcfc280ffb5a3d0890504b336a7e3fb19567135b6e05c9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d839893021635435b1357830aaafc5b70f54eba541c9bde587838e7e64f79112 [INFO] running `Command { std: "docker" "start" "-a" "d839893021635435b1357830aaafc5b70f54eba541c9bde587838e7e64f79112", kill_on_drop: false }` [INFO] [stderr] Compiling difference v2.0.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling tamasfe-schemars_derive v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling pretty_assertions v0.6.1 [INFO] [stdout] warning: field `original` is never read [INFO] [stdout] --> src/ast/mod.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Container<'a> { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 13 | pub original: &'a syn::DeriveInput, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `ident` is never read [INFO] [stdout] --> src/ast/mod.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct Variant<'a> { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 23 | pub ident: syn::Ident, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/ast/mod.rs:54:54 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn transparent_field(&'a self) -> Option<&'a Field> { [INFO] [stdout] | -- -- ^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is named here [INFO] [stdout] | the lifetime is named 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 54 | pub fn transparent_field(&'a self) -> Option<&'a Field<'a>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `original` is never read [INFO] [stdout] --> src/ast/mod.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Container<'a> { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 13 | pub original: &'a syn::DeriveInput, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `ident` is never read [INFO] [stdout] --> src/ast/mod.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct Variant<'a> { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 23 | pub ident: syn::Ident, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/ast/mod.rs:54:54 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn transparent_field(&'a self) -> Option<&'a Field> { [INFO] [stdout] | -- -- ^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is named here [INFO] [stdout] | the lifetime is named 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 54 | pub fn transparent_field(&'a self) -> Option<&'a Field<'a>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.54s [INFO] running `Command { std: "docker" "inspect" "d839893021635435b1357830aaafc5b70f54eba541c9bde587838e7e64f79112", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d839893021635435b1357830aaafc5b70f54eba541c9bde587838e7e64f79112", kill_on_drop: false }` [INFO] [stdout] d839893021635435b1357830aaafc5b70f54eba541c9bde587838e7e64f79112 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ab3bb0e05f0bf8d114b9340c5c071a324b8c8fd24fd9c8d2d21ea3a8e054d01d [INFO] running `Command { std: "docker" "start" "-a" "ab3bb0e05f0bf8d114b9340c5c071a324b8c8fd24fd9c8d2d21ea3a8e054d01d", kill_on_drop: false }` [INFO] [stderr] warning: field `original` is never read [INFO] [stderr] --> src/ast/mod.rs:13:9 [INFO] [stderr] | [INFO] [stderr] 8 | pub struct Container<'a> { [INFO] [stderr] | --------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 13 | pub original: &'a syn::DeriveInput, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `ident` is never read [INFO] [stderr] --> src/ast/mod.rs:23:9 [INFO] [stderr] | [INFO] [stderr] 22 | pub struct Variant<'a> { [INFO] [stderr] | ------- field in this struct [INFO] [stderr] 23 | pub ident: syn::Ident, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/ast/mod.rs:54:54 [INFO] [stderr] | [INFO] [stderr] 54 | pub fn transparent_field(&'a self) -> Option<&'a Field> { [INFO] [stderr] | -- -- ^^^^^ the same lifetime is hidden here [INFO] [stderr] | | | [INFO] [stderr] | | the same lifetime is named here [INFO] [stderr] | the lifetime is named here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 54 | pub fn transparent_field(&'a self) -> Option<&'a Field<'a>> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `tamasfe-schemars_derive` (lib) generated 3 warnings (run `cargo fix --lib -p tamasfe-schemars_derive` to apply 1 suggestion) [INFO] [stderr] warning: `tamasfe-schemars_derive` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tamasfe_schemars_derive-6a3098ceffb82bc0) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test attr::schemars_to_serde::tests::test_process_serde_attrs ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests tamasfe_schemars_derive [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" "ab3bb0e05f0bf8d114b9340c5c071a324b8c8fd24fd9c8d2d21ea3a8e054d01d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab3bb0e05f0bf8d114b9340c5c071a324b8c8fd24fd9c8d2d21ea3a8e054d01d", kill_on_drop: false }` [INFO] [stdout] ab3bb0e05f0bf8d114b9340c5c071a324b8c8fd24fd9c8d2d21ea3a8e054d01d