[INFO] fetching crate koala 0.1.5...
[INFO] checking koala-0.1.5 against master#30f74ff0dc4d66debc8b50724c446f817e5f75f4 for pr-121848-1
[INFO] extracting crate koala 0.1.5 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate koala 0.1.5 on toolchain 30f74ff0dc4d66debc8b50724c446f817e5f75f4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate koala 0.1.5
[INFO] finished tweaking crates.io crate koala 0.1.5
[INFO] tweaked toml for crates.io crate koala 0.1.5 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 54ec305c1b19e56f9a99a6d163e103eb8c87d46c5d506a19376e9ccfb8722383
[INFO] running `Command { std: "docker" "start" "-a" "54ec305c1b19e56f9a99a6d163e103eb8c87d46c5d506a19376e9ccfb8722383", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54ec305c1b19e56f9a99a6d163e103eb8c87d46c5d506a19376e9ccfb8722383", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54ec305c1b19e56f9a99a6d163e103eb8c87d46c5d506a19376e9ccfb8722383", kill_on_drop: false }`
[INFO] [stdout] 54ec305c1b19e56f9a99a6d163e103eb8c87d46c5d506a19376e9ccfb8722383
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44565fee67cbbfbe083c3fa54c156143a999c30adaeed25273d90de3a27f2c2c
[INFO] running `Command { std: "docker" "start" "-a" "44565fee67cbbfbe083c3fa54c156143a999c30adaeed25273d90de3a27f2c2c", kill_on_drop: false }`
[INFO] [stderr]     Checking koala v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(in_band_lifetimes)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: removed due to unsolved ergonomic questions and added lifetime resolution complexity
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(in_band_lifetimes)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: removed due to unsolved ergonomic questions and added lifetime resolution complexity
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0261]: use of undeclared lifetime name `'a`
[INFO] [stdout]   --> src/utils/vec.rs:31:25
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn non_na_vec(vec: &'a Vec<&'a str>) -> Vec<&'a str> {
[INFO] [stdout]    |                  -      ^^ undeclared lifetime
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  help: consider introducing lifetime `'a` here: `<'a>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0261]: use of undeclared lifetime name `'a`
[INFO] [stdout]   --> src/utils/vec.rs:31:25
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn non_na_vec(vec: &'a Vec<&'a str>) -> Vec<&'a str> {
[INFO] [stdout]    |                  -      ^^ undeclared lifetime
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  help: consider introducing lifetime `'a` here: `<'a>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0261]: use of undeclared lifetime name `'a`
[INFO] [stdout]   --> src/utils/vec.rs:31:33
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn non_na_vec(vec: &'a Vec<&'a str>) -> Vec<&'a str> {
[INFO] [stdout]    |                  -              ^^ undeclared lifetime
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  help: consider introducing lifetime `'a` here: `<'a>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0261]: use of undeclared lifetime name `'a`
[INFO] [stdout]   --> src/utils/vec.rs:31:33
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn non_na_vec(vec: &'a Vec<&'a str>) -> Vec<&'a str> {
[INFO] [stdout]    |                  -              ^^ undeclared lifetime
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  help: consider introducing lifetime `'a` here: `<'a>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0261]: use of undeclared lifetime name `'a`
[INFO] [stdout]   --> src/utils/vec.rs:31:50
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn non_na_vec(vec: &'a Vec<&'a str>) -> Vec<&'a str> {
[INFO] [stdout]    |                  -                               ^^ undeclared lifetime
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  help: consider introducing lifetime `'a` here: `<'a>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0261]: use of undeclared lifetime name `'a`
[INFO] [stdout]   --> src/utils/vec.rs:32:22
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn non_na_vec(vec: &'a Vec<&'a str>) -> Vec<&'a str> {
[INFO] [stdout]    |                  - help: consider introducing lifetime `'a` here: `<'a>`
[INFO] [stdout] 32 |     let non_na: Vec<&'a str> = vec.iter()
[INFO] [stdout]    |                      ^^ undeclared lifetime
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0261]: use of undeclared lifetime name `'a`
[INFO] [stdout]   --> src/utils/vec.rs:31:50
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn non_na_vec(vec: &'a Vec<&'a str>) -> Vec<&'a str> {
[INFO] [stdout]    |                  -                               ^^ undeclared lifetime
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  help: consider introducing lifetime `'a` here: `<'a>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0261]: use of undeclared lifetime name `'a`
[INFO] [stdout]   --> src/utils/vec.rs:32:22
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn non_na_vec(vec: &'a Vec<&'a str>) -> Vec<&'a str> {
[INFO] [stdout]    |                  - help: consider introducing lifetime `'a` here: `<'a>`
[INFO] [stdout] 32 |     let non_na: Vec<&'a str> = vec.iter()
[INFO] [stdout]    |                      ^^ undeclared lifetime
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0521]: borrowed data escapes outside of function
[INFO] [stdout]  --> src/utils/math.rs:5:33
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn mean(values: &Vec<&str>, mean: &mut f64) -> f64 {
[INFO] [stdout]   |             ------  - let's call the lifetime of this reference `'1`
[INFO] [stdout]   |             |
[INFO] [stdout]   |             `values` is a reference that is only valid in the function body
[INFO] [stdout] 5 |     let non_empty : Vec<&str> = non_na_vec(values);
[INFO] [stdout]   |                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |                                 |
[INFO] [stdout]   |                                 `values` escapes the function body here
[INFO] [stdout]   |                                 argument requires that `'1` must outlive `'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0521]: borrowed data escapes outside of function
[INFO] [stdout]  --> src/utils/math.rs:5:33
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn mean(values: &Vec<&str>, mean: &mut f64) -> f64 {
[INFO] [stdout]   |             ------       - let's call the lifetime of this reference `'2`
[INFO] [stdout]   |             |
[INFO] [stdout]   |             `values` is a reference that is only valid in the function body
[INFO] [stdout] 5 |     let non_empty : Vec<&str> = non_na_vec(values);
[INFO] [stdout]   |                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |                                 |
[INFO] [stdout]   |                                 `values` escapes the function body here
[INFO] [stdout]   |                                 argument requires that `'2` must outlive `'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0521]: borrowed data escapes outside of function
[INFO] [stdout]   --> src/utils/math.rs:23:33
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn max(values: &Vec<&str>, max: &mut f64) -> f64 {
[INFO] [stdout]    |            ------  - let's call the lifetime of this reference `'1`
[INFO] [stdout]    |            |
[INFO] [stdout]    |            `values` is a reference that is only valid in the function body
[INFO] [stdout] 23 |     let non_empty : Vec<&str> = non_na_vec(values);
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 `values` escapes the function body here
[INFO] [stdout]    |                                 argument requires that `'1` must outlive `'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0521]: borrowed data escapes outside of function
[INFO] [stdout]   --> src/utils/math.rs:23:33
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn max(values: &Vec<&str>, max: &mut f64) -> f64 {
[INFO] [stdout]    |            ------       - let's call the lifetime of this reference `'2`
[INFO] [stdout]    |            |
[INFO] [stdout]    |            `values` is a reference that is only valid in the function body
[INFO] [stdout] 23 |     let non_empty : Vec<&str> = non_na_vec(values);
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 `values` escapes the function body here
[INFO] [stdout]    |                                 argument requires that `'2` must outlive `'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0521]: borrowed data escapes outside of function
[INFO] [stdout]   --> src/utils/math.rs:37:33
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn min(values: &Vec<&str>, min: &mut f64) -> f64 {
[INFO] [stdout]    |            ------  - let's call the lifetime of this reference `'1`
[INFO] [stdout]    |            |
[INFO] [stdout]    |            `values` is a reference that is only valid in the function body
[INFO] [stdout] 37 |     let non_empty : Vec<&str> = non_na_vec(values);
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 `values` escapes the function body here
[INFO] [stdout]    |                                 argument requires that `'1` must outlive `'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0521]: borrowed data escapes outside of function
[INFO] [stdout]   --> src/utils/math.rs:37:33
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn min(values: &Vec<&str>, min: &mut f64) -> f64 {
[INFO] [stdout]    |            ------       - let's call the lifetime of this reference `'2`
[INFO] [stdout]    |            |
[INFO] [stdout]    |            `values` is a reference that is only valid in the function body
[INFO] [stdout] 37 |     let non_empty : Vec<&str> = non_na_vec(values);
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 `values` escapes the function body here
[INFO] [stdout]    |                                 argument requires that `'2` must outlive `'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0521]: borrowed data escapes outside of function
[INFO] [stdout]  --> src/utils/math.rs:5:33
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn mean(values: &Vec<&str>, mean: &mut f64) -> f64 {
[INFO] [stdout]   |             ------  - let's call the lifetime of this reference `'1`
[INFO] [stdout]   |             |
[INFO] [stdout]   |             `values` is a reference that is only valid in the function body
[INFO] [stdout] 5 |     let non_empty : Vec<&str> = non_na_vec(values);
[INFO] [stdout]   |                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |                                 |
[INFO] [stdout]   |                                 `values` escapes the function body here
[INFO] [stdout]   |                                 argument requires that `'1` must outlive `'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0521]: borrowed data escapes outside of function
[INFO] [stdout]  --> src/utils/math.rs:5:33
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn mean(values: &Vec<&str>, mean: &mut f64) -> f64 {
[INFO] [stdout]   |             ------       - let's call the lifetime of this reference `'2`
[INFO] [stdout]   |             |
[INFO] [stdout]   |             `values` is a reference that is only valid in the function body
[INFO] [stdout] 5 |     let non_empty : Vec<&str> = non_na_vec(values);
[INFO] [stdout]   |                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |                                 |
[INFO] [stdout]   |                                 `values` escapes the function body here
[INFO] [stdout]   |                                 argument requires that `'2` must outlive `'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0521]: borrowed data escapes outside of function
[INFO] [stdout]   --> src/utils/math.rs:50:32
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub fn sum(values: &Vec<&str>) -> f64 {
[INFO] [stdout]    |            ------  - let's call the lifetime of this reference `'1`
[INFO] [stdout]    |            |
[INFO] [stdout]    |            `values` is a reference that is only valid in the function body
[INFO] [stdout] 50 |     let non_empty: Vec<&str> = non_na_vec(values);
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                `values` escapes the function body here
[INFO] [stdout]    |                                argument requires that `'1` must outlive `'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0521]: borrowed data escapes outside of function
[INFO] [stdout]   --> src/utils/math.rs:23:33
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn max(values: &Vec<&str>, max: &mut f64) -> f64 {
[INFO] [stdout]    |            ------  - let's call the lifetime of this reference `'1`
[INFO] [stdout]    |            |
[INFO] [stdout]    |            `values` is a reference that is only valid in the function body
[INFO] [stdout] 23 |     let non_empty : Vec<&str> = non_na_vec(values);
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 `values` escapes the function body here
[INFO] [stdout]    |                                 argument requires that `'1` must outlive `'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0521]: borrowed data escapes outside of function
[INFO] [stdout]   --> src/utils/math.rs:50:32
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub fn sum(values: &Vec<&str>) -> f64 {
[INFO] [stdout]    |            ------       - let's call the lifetime of this reference `'2`
[INFO] [stdout]    |            |
[INFO] [stdout]    |            `values` is a reference that is only valid in the function body
[INFO] [stdout] 50 |     let non_empty: Vec<&str> = non_na_vec(values);
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                `values` escapes the function body here
[INFO] [stdout]    |                                argument requires that `'2` must outlive `'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0521]: borrowed data escapes outside of function
[INFO] [stdout]   --> src/utils/math.rs:23:33
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn max(values: &Vec<&str>, max: &mut f64) -> f64 {
[INFO] [stdout]    |            ------       - let's call the lifetime of this reference `'2`
[INFO] [stdout]    |            |
[INFO] [stdout]    |            `values` is a reference that is only valid in the function body
[INFO] [stdout] 23 |     let non_empty : Vec<&str> = non_na_vec(values);
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 `values` escapes the function body here
[INFO] [stdout]    |                                 argument requires that `'2` must outlive `'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0521]: borrowed data escapes outside of function
[INFO] [stdout]   --> src/utils/math.rs:37:33
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn min(values: &Vec<&str>, min: &mut f64) -> f64 {
[INFO] [stdout]    |            ------  - let's call the lifetime of this reference `'1`
[INFO] [stdout]    |            |
[INFO] [stdout]    |            `values` is a reference that is only valid in the function body
[INFO] [stdout] 37 |     let non_empty : Vec<&str> = non_na_vec(values);
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 `values` escapes the function body here
[INFO] [stdout]    |                                 argument requires that `'1` must outlive `'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0521]: borrowed data escapes outside of function
[INFO] [stdout]   --> src/utils/math.rs:37:33
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn min(values: &Vec<&str>, min: &mut f64) -> f64 {
[INFO] [stdout]    |            ------       - let's call the lifetime of this reference `'2`
[INFO] [stdout]    |            |
[INFO] [stdout]    |            `values` is a reference that is only valid in the function body
[INFO] [stdout] 37 |     let non_empty : Vec<&str> = non_na_vec(values);
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 `values` escapes the function body here
[INFO] [stdout]    |                                 argument requires that `'2` must outlive `'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0521]: borrowed data escapes outside of function
[INFO] [stdout]   --> src/utils/math.rs:50:32
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub fn sum(values: &Vec<&str>) -> f64 {
[INFO] [stdout]    |            ------  - let's call the lifetime of this reference `'1`
[INFO] [stdout]    |            |
[INFO] [stdout]    |            `values` is a reference that is only valid in the function body
[INFO] [stdout] 50 |     let non_empty: Vec<&str> = non_na_vec(values);
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                `values` escapes the function body here
[INFO] [stdout]    |                                argument requires that `'1` must outlive `'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0521]: borrowed data escapes outside of function
[INFO] [stdout]   --> src/utils/math.rs:50:32
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub fn sum(values: &Vec<&str>) -> f64 {
[INFO] [stdout]    |            ------       - let's call the lifetime of this reference `'2`
[INFO] [stdout]    |            |
[INFO] [stdout]    |            `values` is a reference that is only valid in the function body
[INFO] [stdout] 50 |     let non_empty: Vec<&str> = non_na_vec(values);
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                `values` escapes the function body here
[INFO] [stdout]    |                                argument requires that `'2` must outlive `'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 13 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0261, E0521, E0557.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0261`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 13 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0261, E0521, E0557.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0261`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `koala` (lib test) due to 14 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `koala` (lib) due to 14 previous errors
[INFO] running `Command { std: "docker" "inspect" "44565fee67cbbfbe083c3fa54c156143a999c30adaeed25273d90de3a27f2c2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44565fee67cbbfbe083c3fa54c156143a999c30adaeed25273d90de3a27f2c2c", kill_on_drop: false }`
[INFO] [stdout] 44565fee67cbbfbe083c3fa54c156143a999c30adaeed25273d90de3a27f2c2c
[INFO] checking koala-0.1.5 against try#72eda894eb3548c7ba774079ce0afab42958d4ee for pr-121848-1
[INFO] extracting crate koala 0.1.5 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate koala 0.1.5 on toolchain 72eda894eb3548c7ba774079ce0afab42958d4ee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate koala 0.1.5
[INFO] finished tweaking crates.io crate koala 0.1.5
[INFO] tweaked toml for crates.io crate koala 0.1.5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 994ec7d71a87e49e6a11aa27d99654d634e89b60442fc21386e5afd58d86078b
[INFO] running `Command { std: "docker" "start" "-a" "994ec7d71a87e49e6a11aa27d99654d634e89b60442fc21386e5afd58d86078b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "994ec7d71a87e49e6a11aa27d99654d634e89b60442fc21386e5afd58d86078b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "994ec7d71a87e49e6a11aa27d99654d634e89b60442fc21386e5afd58d86078b", kill_on_drop: false }`
[INFO] [stdout] 994ec7d71a87e49e6a11aa27d99654d634e89b60442fc21386e5afd58d86078b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b931ee0305bb001ab6bac612ad51ef155277b78b5718de1118372f6fce12166b
[INFO] running `Command { std: "docker" "start" "-a" "b931ee0305bb001ab6bac612ad51ef155277b78b5718de1118372f6fce12166b", kill_on_drop: false }`
[INFO] [stderr]     Checking koala v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(in_band_lifetimes)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: removed due to unsolved ergonomic questions and added lifetime resolution complexity
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(in_band_lifetimes)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: removed due to unsolved ergonomic questions and added lifetime resolution complexity
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0261]: use of undeclared lifetime name `'a`
[INFO] [stdout]   --> src/utils/vec.rs:31:25
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn non_na_vec(vec: &'a Vec<&'a str>) -> Vec<&'a str> {
[INFO] [stdout]    |                  -      ^^ undeclared lifetime
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  help: consider introducing lifetime `'a` here: `<'a>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0261]: use of undeclared lifetime name `'a`
[INFO] [stdout]   --> src/utils/vec.rs:31:33
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn non_na_vec(vec: &'a Vec<&'a str>) -> Vec<&'a str> {
[INFO] [stdout]    |                  -              ^^ undeclared lifetime
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  help: consider introducing lifetime `'a` here: `<'a>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0261]: use of undeclared lifetime name `'a`
[INFO] [stdout]   --> src/utils/vec.rs:31:50
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn non_na_vec(vec: &'a Vec<&'a str>) -> Vec<&'a str> {
[INFO] [stdout]    |                  -                               ^^ undeclared lifetime
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  help: consider introducing lifetime `'a` here: `<'a>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0261]: use of undeclared lifetime name `'a`
[INFO] [stdout]   --> src/utils/vec.rs:32:22
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn non_na_vec(vec: &'a Vec<&'a str>) -> Vec<&'a str> {
[INFO] [stdout]    |                  - help: consider introducing lifetime `'a` here: `<'a>`
[INFO] [stdout] 32 |     let non_na: Vec<&'a str> = vec.iter()
[INFO] [stdout]    |                      ^^ undeclared lifetime
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0261]: use of undeclared lifetime name `'a`
[INFO] [stdout]   --> src/utils/vec.rs:31:25
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn non_na_vec(vec: &'a Vec<&'a str>) -> Vec<&'a str> {
[INFO] [stdout]    |                  -      ^^ undeclared lifetime
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  help: consider introducing lifetime `'a` here: `<'a>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0261]: use of undeclared lifetime name `'a`
[INFO] [stdout]   --> src/utils/vec.rs:31:33
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn non_na_vec(vec: &'a Vec<&'a str>) -> Vec<&'a str> {
[INFO] [stdout]    |                  -              ^^ undeclared lifetime
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  help: consider introducing lifetime `'a` here: `<'a>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0261]: use of undeclared lifetime name `'a`
[INFO] [stdout]   --> src/utils/vec.rs:31:50
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn non_na_vec(vec: &'a Vec<&'a str>) -> Vec<&'a str> {
[INFO] [stdout]    |                  -                               ^^ undeclared lifetime
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  help: consider introducing lifetime `'a` here: `<'a>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0261]: use of undeclared lifetime name `'a`
[INFO] [stdout]   --> src/utils/vec.rs:32:22
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn non_na_vec(vec: &'a Vec<&'a str>) -> Vec<&'a str> {
[INFO] [stdout]    |                  - help: consider introducing lifetime `'a` here: `<'a>`
[INFO] [stdout] 32 |     let non_na: Vec<&'a str> = vec.iter()
[INFO] [stdout]    |                      ^^ undeclared lifetime
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0521]: borrowed data escapes outside of function
[INFO] [stdout]  --> src/utils/math.rs:5:33
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn mean(values: &Vec<&str>, mean: &mut f64) -> f64 {
[INFO] [stdout]   |             ------  - let's call the lifetime of this reference `'1`
[INFO] [stdout]   |             |
[INFO] [stdout]   |             `values` is a reference that is only valid in the function body
[INFO] [stdout] 5 |     let non_empty : Vec<&str> = non_na_vec(values);
[INFO] [stdout]   |                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |                                 |
[INFO] [stdout]   |                                 `values` escapes the function body here
[INFO] [stdout]   |                                 argument requires that `'1` must outlive `'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0521]: borrowed data escapes outside of function
[INFO] [stdout]  --> src/utils/math.rs:5:33
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn mean(values: &Vec<&str>, mean: &mut f64) -> f64 {
[INFO] [stdout]   |             ------  - let's call the lifetime of this reference `'1`
[INFO] [stdout]   |             |
[INFO] [stdout]   |             `values` is a reference that is only valid in the function body
[INFO] [stdout] 5 |     let non_empty : Vec<&str> = non_na_vec(values);
[INFO] [stdout]   |                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |                                 |
[INFO] [stdout]   |                                 `values` escapes the function body here
[INFO] [stdout]   |                                 argument requires that `'1` must outlive `'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0521]: borrowed data escapes outside of function
[INFO] [stdout]  --> src/utils/math.rs:5:33
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn mean(values: &Vec<&str>, mean: &mut f64) -> f64 {
[INFO] [stdout]   |             ------       - let's call the lifetime of this reference `'2`
[INFO] [stdout]   |             |
[INFO] [stdout]   |             `values` is a reference that is only valid in the function body
[INFO] [stdout] 5 |     let non_empty : Vec<&str> = non_na_vec(values);
[INFO] [stdout]   |                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |                                 |
[INFO] [stdout]   |                                 `values` escapes the function body here
[INFO] [stdout]   |                                 argument requires that `'2` must outlive `'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0521]: borrowed data escapes outside of function
[INFO] [stdout]  --> src/utils/math.rs:5:33
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn mean(values: &Vec<&str>, mean: &mut f64) -> f64 {
[INFO] [stdout]   |             ------       - let's call the lifetime of this reference `'2`
[INFO] [stdout]   |             |
[INFO] [stdout]   |             `values` is a reference that is only valid in the function body
[INFO] [stdout] 5 |     let non_empty : Vec<&str> = non_na_vec(values);
[INFO] [stdout]   |                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |                                 |
[INFO] [stdout]   |                                 `values` escapes the function body here
[INFO] [stdout]   |                                 argument requires that `'2` must outlive `'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0521]: borrowed data escapes outside of function
[INFO] [stdout]   --> src/utils/math.rs:23:33
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn max(values: &Vec<&str>, max: &mut f64) -> f64 {
[INFO] [stdout]    |            ------  - let's call the lifetime of this reference `'1`
[INFO] [stdout]    |            |
[INFO] [stdout]    |            `values` is a reference that is only valid in the function body
[INFO] [stdout] 23 |     let non_empty : Vec<&str> = non_na_vec(values);
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 `values` escapes the function body here
[INFO] [stdout]    |                                 argument requires that `'1` must outlive `'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0521]: borrowed data escapes outside of function
[INFO] [stdout]   --> src/utils/math.rs:23:33
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn max(values: &Vec<&str>, max: &mut f64) -> f64 {
[INFO] [stdout]    |            ------  - let's call the lifetime of this reference `'1`
[INFO] [stdout]    |            |
[INFO] [stdout]    |            `values` is a reference that is only valid in the function body
[INFO] [stdout] 23 |     let non_empty : Vec<&str> = non_na_vec(values);
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 `values` escapes the function body here
[INFO] [stdout]    |                                 argument requires that `'1` must outlive `'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0521]: borrowed data escapes outside of function
[INFO] [stdout]   --> src/utils/math.rs:23:33
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn max(values: &Vec<&str>, max: &mut f64) -> f64 {
[INFO] [stdout]    |            ------       - let's call the lifetime of this reference `'2`
[INFO] [stdout]    |            |
[INFO] [stdout]    |            `values` is a reference that is only valid in the function body
[INFO] [stdout] 23 |     let non_empty : Vec<&str> = non_na_vec(values);
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 `values` escapes the function body here
[INFO] [stdout]    |                                 argument requires that `'2` must outlive `'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0521]: borrowed data escapes outside of function
[INFO] [stdout]   --> src/utils/math.rs:23:33
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn max(values: &Vec<&str>, max: &mut f64) -> f64 {
[INFO] [stdout]    |            ------       - let's call the lifetime of this reference `'2`
[INFO] [stdout]    |            |
[INFO] [stdout]    |            `values` is a reference that is only valid in the function body
[INFO] [stdout] 23 |     let non_empty : Vec<&str> = non_na_vec(values);
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 `values` escapes the function body here
[INFO] [stdout]    |                                 argument requires that `'2` must outlive `'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0521]: borrowed data escapes outside of function
[INFO] [stdout]   --> src/utils/math.rs:37:33
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn min(values: &Vec<&str>, min: &mut f64) -> f64 {
[INFO] [stdout]    |            ------  - let's call the lifetime of this reference `'1`
[INFO] [stdout]    |            |
[INFO] [stdout]    |            `values` is a reference that is only valid in the function body
[INFO] [stdout] 37 |     let non_empty : Vec<&str> = non_na_vec(values);
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 `values` escapes the function body here
[INFO] [stdout]    |                                 argument requires that `'1` must outlive `'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0521]: borrowed data escapes outside of function
[INFO] [stdout]   --> src/utils/math.rs:37:33
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn min(values: &Vec<&str>, min: &mut f64) -> f64 {
[INFO] [stdout]    |            ------  - let's call the lifetime of this reference `'1`
[INFO] [stdout]    |            |
[INFO] [stdout]    |            `values` is a reference that is only valid in the function body
[INFO] [stdout] 37 |     let non_empty : Vec<&str> = non_na_vec(values);
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 `values` escapes the function body here
[INFO] [stdout]    |                                 argument requires that `'1` must outlive `'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0521]: borrowed data escapes outside of function
[INFO] [stdout]   --> src/utils/math.rs:37:33
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn min(values: &Vec<&str>, min: &mut f64) -> f64 {
[INFO] [stdout]    |            ------       - let's call the lifetime of this reference `'2`
[INFO] [stdout]    |            |
[INFO] [stdout]    |            `values` is a reference that is only valid in the function body
[INFO] [stdout] 37 |     let non_empty : Vec<&str> = non_na_vec(values);
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 `values` escapes the function body here
[INFO] [stdout]    |                                 argument requires that `'2` must outlive `'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0521]: borrowed data escapes outside of function
[INFO] [stdout]   --> src/utils/math.rs:37:33
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn min(values: &Vec<&str>, min: &mut f64) -> f64 {
[INFO] [stdout]    |            ------       - let's call the lifetime of this reference `'2`
[INFO] [stdout]    |            |
[INFO] [stdout]    |            `values` is a reference that is only valid in the function body
[INFO] [stdout] 37 |     let non_empty : Vec<&str> = non_na_vec(values);
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 `values` escapes the function body here
[INFO] [stdout]    |                                 argument requires that `'2` must outlive `'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0521]: borrowed data escapes outside of function
[INFO] [stdout]   --> src/utils/math.rs:50:32
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub fn sum(values: &Vec<&str>) -> f64 {
[INFO] [stdout]    |            ------  - let's call the lifetime of this reference `'1`
[INFO] [stdout]    |            |
[INFO] [stdout]    |            `values` is a reference that is only valid in the function body
[INFO] [stdout] 50 |     let non_empty: Vec<&str> = non_na_vec(values);
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                `values` escapes the function body here
[INFO] [stdout]    |                                argument requires that `'1` must outlive `'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0521]: borrowed data escapes outside of function
[INFO] [stdout]   --> src/utils/math.rs:50:32
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub fn sum(values: &Vec<&str>) -> f64 {
[INFO] [stdout]    |            ------  - let's call the lifetime of this reference `'1`
[INFO] [stdout]    |            |
[INFO] [stdout]    |            `values` is a reference that is only valid in the function body
[INFO] [stdout] 50 |     let non_empty: Vec<&str> = non_na_vec(values);
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                `values` escapes the function body here
[INFO] [stdout]    |                                argument requires that `'1` must outlive `'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0521]: borrowed data escapes outside of function
[INFO] [stdout]   --> src/utils/math.rs:50:32
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub fn sum(values: &Vec<&str>) -> f64 {
[INFO] [stdout]    |            ------       - let's call the lifetime of this reference `'2`
[INFO] [stdout]    |            |
[INFO] [stdout]    |            `values` is a reference that is only valid in the function body
[INFO] [stdout] 50 |     let non_empty: Vec<&str> = non_na_vec(values);
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                `values` escapes the function body here
[INFO] [stdout]    |                                argument requires that `'2` must outlive `'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0521]: borrowed data escapes outside of function
[INFO] [stdout]   --> src/utils/math.rs:50:32
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub fn sum(values: &Vec<&str>) -> f64 {
[INFO] [stdout]    |            ------       - let's call the lifetime of this reference `'2`
[INFO] [stdout]    |            |
[INFO] [stdout]    |            `values` is a reference that is only valid in the function body
[INFO] [stdout] 50 |     let non_empty: Vec<&str> = non_na_vec(values);
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                `values` escapes the function body here
[INFO] [stdout]    |                                argument requires that `'2` must outlive `'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 13 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0261, E0521, E0557.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0261`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 13 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0261, E0521, E0557.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0261`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `koala` (lib) due to 14 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `koala` (lib test) due to 14 previous errors
[INFO] running `Command { std: "docker" "inspect" "b931ee0305bb001ab6bac612ad51ef155277b78b5718de1118372f6fce12166b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b931ee0305bb001ab6bac612ad51ef155277b78b5718de1118372f6fce12166b", kill_on_drop: false }`
[INFO] [stdout] b931ee0305bb001ab6bac612ad51ef155277b78b5718de1118372f6fce12166b
