[INFO] cloning repository https://github.com/Alpvax/derive_tagged_builder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Alpvax/derive_tagged_builder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlpvax%2Fderive_tagged_builder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlpvax%2Fderive_tagged_builder'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 088bd2b341913301d7465db6e6109497a0e6db86
[INFO] checking Alpvax/derive_tagged_builder against try#2b39fe756f52bc2825bf5b2bfc385cab922dae10 for pr-143011
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlpvax%2Fderive_tagged_builder" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Alpvax/derive_tagged_builder
[INFO] finished tweaking git repo https://github.com/Alpvax/derive_tagged_builder
[INFO] tweaked toml for git repo https://github.com/Alpvax/derive_tagged_builder written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Alpvax/derive_tagged_builder on toolchain 2b39fe756f52bc2825bf5b2bfc385cab922dae10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Alpvax/derive_tagged_builder 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" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 841e797f8ad0d8c17654ba9a083de91d5635d22240e7f814c174e2863b5f25e5
[INFO] running `Command { std: "docker" "start" "-a" "841e797f8ad0d8c17654ba9a083de91d5635d22240e7f814c174e2863b5f25e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "841e797f8ad0d8c17654ba9a083de91d5635d22240e7f814c174e2863b5f25e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "841e797f8ad0d8c17654ba9a083de91d5635d22240e7f814c174e2863b5f25e5", kill_on_drop: false }`
[INFO] [stdout] 841e797f8ad0d8c17654ba9a083de91d5635d22240e7f814c174e2863b5f25e5
[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" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47064cb02915f3c6473436320a801022c8ad68b497f7b1b557fc54ecac7cec9a
[INFO] running `Command { std: "docker" "start" "-a" "47064cb02915f3c6473436320a801022c8ad68b497f7b1b557fc54ecac7cec9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking unicode-ident v1.0.18
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling self_cell v1.2.0
[INFO] [stderr]    Compiling ecow v0.2.5
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling tinyvec v1.9.0
[INFO] [stderr]     Checking proc-macro2 v1.0.95
[INFO] [stderr]     Checking ident_case v1.0.1
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking dissimilar v1.0.10
[INFO] [stderr]    Compiling prettyplease v0.2.32
[INFO] [stderr]     Checking expect-test v1.5.1
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]    Compiling runtime-format v0.1.3
[INFO] [stderr]     Checking darling_core v0.20.11
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling derive_tagged_builder_macro v0.1.0 (/opt/rustwide/workdir/derive_tagged_builder_macro)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> derive_tagged_builder_macro/src/builder.rs:64:22
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn new(generics: &Generics) -> GenericsWrapper {
[INFO] [stdout]    |                      ^^^^^^^^^     --------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn new(generics: &Generics) -> GenericsWrapper<'_> {
[INFO] [stdout]    |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> derive_tagged_builder_macro/src/options.rs:84:33
[INFO] [stdout]    |
[INFO] [stdout] 84 |     pub(crate) fn ident_builder(&self) -> Box<dyn NameFormatter + '_> {
[INFO] [stdout]    |                                 ^^^^^         ----------------------
[INFO] [stdout]    |                                 |             |                   |
[INFO] [stdout]    |                                 |             |                   the lifetimes get resolved as `'_`
[INFO] [stdout]    |                                 |             the lifetimes get resolved as `'_`
[INFO] [stdout]    |                                 this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 84 |     pub(crate) fn ident_builder(&self) -> Box<dyn NameFormatter<'_> + '_> {
[INFO] [stdout]    |                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> derive_tagged_builder_macro/src/options.rs:116:30
[INFO] [stdout]     |
[INFO] [stdout] 116 |     fn from_string_format(s: &str) -> Result<Self, runtime_format::FormatError> {
[INFO] [stdout]     |                              ^^^^                  --------------------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                              |
[INFO] [stdout]     |                              this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 116 |     fn from_string_format(s: &str) -> Result<Self, runtime_format::FormatError<'_>> {
[INFO] [stdout]     |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> derive_tagged_builder_macro/src/builder.rs:64:22
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn new(generics: &Generics) -> GenericsWrapper {
[INFO] [stdout]    |                      ^^^^^^^^^     --------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn new(generics: &Generics) -> GenericsWrapper<'_> {
[INFO] [stdout]    |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> derive_tagged_builder_macro/src/options.rs:84:33
[INFO] [stdout]    |
[INFO] [stdout] 84 |     pub(crate) fn ident_builder(&self) -> Box<dyn NameFormatter + '_> {
[INFO] [stdout]    |                                 ^^^^^         ----------------------
[INFO] [stdout]    |                                 |             |                   |
[INFO] [stdout]    |                                 |             |                   the lifetimes get resolved as `'_`
[INFO] [stdout]    |                                 |             the lifetimes get resolved as `'_`
[INFO] [stdout]    |                                 this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 84 |     pub(crate) fn ident_builder(&self) -> Box<dyn NameFormatter<'_> + '_> {
[INFO] [stdout]    |                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> derive_tagged_builder_macro/src/options.rs:116:30
[INFO] [stdout]     |
[INFO] [stdout] 116 |     fn from_string_format(s: &str) -> Result<Self, runtime_format::FormatError> {
[INFO] [stdout]     |                              ^^^^                  --------------------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                              |
[INFO] [stdout]     |                              this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 116 |     fn from_string_format(s: &str) -> Result<Self, runtime_format::FormatError<'_>> {
[INFO] [stdout]     |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> derive_tagged_builder_macro/src/builder.rs:64:22
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn new(generics: &Generics) -> GenericsWrapper {
[INFO] [stdout]    |                      ^^^^^^^^^     --------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn new(generics: &Generics) -> GenericsWrapper<'_> {
[INFO] [stdout]    |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> derive_tagged_builder_macro/src/options.rs:84:33
[INFO] [stdout]    |
[INFO] [stdout] 84 |     pub(crate) fn ident_builder(&self) -> Box<dyn NameFormatter + '_> {
[INFO] [stdout]    |                                 ^^^^^         ----------------------
[INFO] [stdout]    |                                 |             |                   |
[INFO] [stdout]    |                                 |             |                   the lifetimes get resolved as `'_`
[INFO] [stdout]    |                                 |             the lifetimes get resolved as `'_`
[INFO] [stdout]    |                                 this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 84 |     pub(crate) fn ident_builder(&self) -> Box<dyn NameFormatter<'_> + '_> {
[INFO] [stdout]    |                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> derive_tagged_builder_macro/src/options.rs:116:30
[INFO] [stdout]     |
[INFO] [stdout] 116 |     fn from_string_format(s: &str) -> Result<Self, runtime_format::FormatError> {
[INFO] [stdout]     |                              ^^^^                  --------------------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                              |
[INFO] [stdout]     |                              this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 116 |     fn from_string_format(s: &str) -> Result<Self, runtime_format::FormatError<'_>> {
[INFO] [stdout]     |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking derive_tagged_builder v0.1.0 (/opt/rustwide/workdir/derive_tagged_builder)
[INFO] [stderr]     Checking derive_tagged_builder_tests v0.1.0 (/opt/rustwide/workdir/derive_tagged_builder_tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.49s
[INFO] running `Command { std: "docker" "inspect" "47064cb02915f3c6473436320a801022c8ad68b497f7b1b557fc54ecac7cec9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47064cb02915f3c6473436320a801022c8ad68b497f7b1b557fc54ecac7cec9a", kill_on_drop: false }`
[INFO] [stdout] 47064cb02915f3c6473436320a801022c8ad68b497f7b1b557fc54ecac7cec9a
