[INFO] fetching crate todo_finder_lib 0.1.1...
[INFO] checking todo_finder_lib-0.1.1 against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] extracting crate todo_finder_lib 0.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate todo_finder_lib 0.1.1
[INFO] finished tweaking crates.io crate todo_finder_lib 0.1.1
[INFO] tweaked toml for crates.io crate todo_finder_lib 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate todo_finder_lib 0.1.1 on toolchain a5689b034ad287112f709693384a37f1377eb9cc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "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" "+a5689b034ad287112f709693384a37f1377eb9cc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 103 packages to highest compatible versions
[INFO] [stderr]       Adding hyper v0.13.10 (available: v1.12.0)
[INFO] [stderr]       Adding hyper-tls v0.4.3 (available: v0.6.0)
[INFO] [stderr]       Adding nom v7.1.3 (available: v8.0.0)
[INFO] [stderr]       Adding tokio v0.2.25 (available: v1.53.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ae221fadd6ebdaf82bbc8292d6c27a48f4adae433ea2dfac45d9137e66782b29
[INFO] running `Command { std: "docker" "start" "ae221fadd6ebdaf82bbc8292d6c27a48f4adae433ea2dfac45d9137e66782b29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae221fadd6ebdaf82bbc8292d6c27a48f4adae433ea2dfac45d9137e66782b29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ae221fadd6ebdaf82bbc8292d6c27a48f4adae433ea2dfac45d9137e66782b29" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae221fadd6ebdaf82bbc8292d6c27a48f4adae433ea2dfac45d9137e66782b29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ae221fadd6ebdaf82bbc8292d6c27a48f4adae433ea2dfac45d9137e66782b29" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.191
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling pkg-config v0.3.34
[INFO] [stderr]     Checking bytes v0.5.6
[INFO] [stderr]     Checking pin-project-lite v0.1.12
[INFO] [stderr]    Compiling openssl v0.10.81
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking futures-task v0.3.34
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]     Checking want v0.3.2
[INFO] [stderr]    Compiling syn v3.0.9
[INFO] [stderr]     Checking futures-channel v0.3.34
[INFO] [stderr]     Checking itoa v0.4.8
[INFO] [stderr]     Checking httpdate v0.3.2
[INFO] [stderr]    Compiling serde_json v1.0.154
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking futures-util v0.3.34
[INFO] [stderr]    Compiling openssl-sys v0.9.117
[INFO] [stderr]     Checking http-body v0.3.1
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking net2 v0.2.39
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking socket2 v0.3.19
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]     Checking mio-uds v0.6.8
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling tokio-macros v0.2.6
[INFO] [stderr]    Compiling pin-project-internal v1.1.13
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking tokio v0.2.25
[INFO] [stderr]     Checking pin-project v1.1.13
[INFO] [stderr]     Checking tracing-futures v0.2.5
[INFO] [stderr]     Checking serde v1.0.229
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking h2 v0.2.7
[INFO] [stderr]     Checking tokio-tls v0.3.1
[INFO] [stderr]     Checking hyper v0.13.10
[INFO] [stderr]     Checking hyper-tls v0.4.3
[INFO] [stderr]     Checking todo_finder_lib v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/github.rs:243:27
[INFO] [stdout]     |
[INFO] [stdout] 243 |             .map(|s| vec!["  ".into(), s].concat())
[INFO] [stdout]     |                           ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 243 -             .map(|s| vec!["  ".into(), s].concat())
[INFO] [stdout] 243 +             .map(|s| vec!["  ", s].concat())
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 243 -             .map(|s| vec!["  ".into(), s].concat())
[INFO] [stdout] 243 +             .map(|s| vec![<&str as Into<_>>::into("  "), s].concat())
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/parser/issue.rs:206:22
[INFO] [stdout]     |
[INFO] [stdout] 206 | pub fn todo_story(i: &str) -> IResult<&str, TodoStory> {
[INFO] [stdout]     |                      ^^^^             ^^^^  ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                      |                |
[INFO] [stdout]     |                      |                the same lifetime is elided here
[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] 206 | pub fn todo_story(i: &str) -> IResult<&str, TodoStory<'_>> {
[INFO] [stdout]     |                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/parser/issue.rs:232:47
[INFO] [stdout]     |
[INFO] [stdout] 232 | pub fn branches_todo_is_found_on(stories: Vec<TodoStory>) -> Vec<&str> {
[INFO] [stdout]     |                                               ^^^^^^^^^          ^^^^ the same lifetime is elided here
[INFO] [stdout]     |                                               |
[INFO] [stdout]     |                                               the lifetime is hidden 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] 232 | pub fn branches_todo_is_found_on(stories: Vec<TodoStory<'_>>) -> Vec<&str> {
[INFO] [stdout]     |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/parser/issue.rs:256:24
[INFO] [stdout]     |
[INFO] [stdout] 256 | pub fn todo_stories(i: &str) -> IResult<&str, Vec<TodoStory>> {
[INFO] [stdout]     |                        ^^^^             ^^^^      ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                        |                |
[INFO] [stdout]     |                        |                the same lifetime is elided here
[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] 256 | pub fn todo_stories(i: &str) -> IResult<&str, Vec<TodoStory<'_>>> {
[INFO] [stdout]     |                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `todo_finder_lib` (lib) due to 1 previous error; 3 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/github.rs:243:27
[INFO] [stdout]     |
[INFO] [stdout] 243 |             .map(|s| vec!["  ".into(), s].concat())
[INFO] [stdout]     |                           ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 243 -             .map(|s| vec!["  ".into(), s].concat())
[INFO] [stdout] 243 +             .map(|s| vec!["  ", s].concat())
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 243 -             .map(|s| vec!["  ".into(), s].concat())
[INFO] [stdout] 243 +             .map(|s| vec![<&str as Into<_>>::into("  "), s].concat())
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/parser/source.rs:103:62
[INFO] [stdout]     |
[INFO] [stdout] 103 |                     (None, "Let's have a byte to eat.", vec!["Ok.".into()]),
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 103 -                     (None, "Let's have a byte to eat.", vec!["Ok.".into()]),
[INFO] [stdout] 103 +                     (None, "Let's have a byte to eat.", vec!["Ok."]),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 103 -                     (None, "Let's have a byte to eat.", vec!["Ok.".into()]),
[INFO] [stdout] 103 +                     (None, "Let's have a byte to eat.", vec![<&str as Into<_>>::into("Ok.")]),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/parser/issue.rs:206:22
[INFO] [stdout]     |
[INFO] [stdout] 206 | pub fn todo_story(i: &str) -> IResult<&str, TodoStory> {
[INFO] [stdout]     |                      ^^^^             ^^^^  ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                      |                |
[INFO] [stdout]     |                      |                the same lifetime is elided here
[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] 206 | pub fn todo_story(i: &str) -> IResult<&str, TodoStory<'_>> {
[INFO] [stdout]     |                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/parser/issue.rs:232:47
[INFO] [stdout]     |
[INFO] [stdout] 232 | pub fn branches_todo_is_found_on(stories: Vec<TodoStory>) -> Vec<&str> {
[INFO] [stdout]     |                                               ^^^^^^^^^          ^^^^ the same lifetime is elided here
[INFO] [stdout]     |                                               |
[INFO] [stdout]     |                                               the lifetime is hidden 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] 232 | pub fn branches_todo_is_found_on(stories: Vec<TodoStory<'_>>) -> Vec<&str> {
[INFO] [stdout]     |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/parser/issue.rs:256:24
[INFO] [stdout]     |
[INFO] [stdout] 256 | pub fn todo_stories(i: &str) -> IResult<&str, Vec<TodoStory>> {
[INFO] [stdout]     |                        ^^^^             ^^^^      ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                        |                |
[INFO] [stdout]     |                        |                the same lifetime is elided here
[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] 256 | pub fn todo_stories(i: &str) -> IResult<&str, Vec<TodoStory<'_>>> {
[INFO] [stdout]     |                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `todo_finder_lib` (lib test) due to 2 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "ae221fadd6ebdaf82bbc8292d6c27a48f4adae433ea2dfac45d9137e66782b29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae221fadd6ebdaf82bbc8292d6c27a48f4adae433ea2dfac45d9137e66782b29", kill_on_drop: false }`
[INFO] [stdout] ae221fadd6ebdaf82bbc8292d6c27a48f4adae433ea2dfac45d9137e66782b29
