[INFO] cloning repository https://github.com/sgalasso42/dslr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sgalasso42/dslr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsgalasso42%2Fdslr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsgalasso42%2Fdslr'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b8346317a15d7508f00432ab3ced78f877ca9c8b
[INFO] checking sgalasso42/dslr against master#d49be02cf6d2e2a01264fcdef1e20c826710c0f5 for pr-133570-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsgalasso42%2Fdslr" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sgalasso42/dslr on toolchain d49be02cf6d2e2a01264fcdef1e20c826710c0f5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d49be02cf6d2e2a01264fcdef1e20c826710c0f5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sgalasso42/dslr
[INFO] finished tweaking git repo https://github.com/sgalasso42/dslr
[INFO] tweaked toml for git repo https://github.com/sgalasso42/dslr written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/sgalasso42/dslr 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" "+d49be02cf6d2e2a01264fcdef1e20c826710c0f5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+d49be02cf6d2e2a01264fcdef1e20c826710c0f5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 405984aad3714e2ee849b60ccbb39386b5b5961ac4cb9f6a974b1ccedcfe7da5
[INFO] running `Command { std: "docker" "start" "-a" "405984aad3714e2ee849b60ccbb39386b5b5961ac4cb9f6a974b1ccedcfe7da5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "405984aad3714e2ee849b60ccbb39386b5b5961ac4cb9f6a974b1ccedcfe7da5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "405984aad3714e2ee849b60ccbb39386b5b5961ac4cb9f6a974b1ccedcfe7da5", kill_on_drop: false }`
[INFO] [stdout] 405984aad3714e2ee849b60ccbb39386b5b5961ac4cb9f6a974b1ccedcfe7da5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+d49be02cf6d2e2a01264fcdef1e20c826710c0f5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 94eb2701be6422f03fc9dee25c28f572df1e35d113f0412e2625317f7a76757c
[INFO] running `Command { std: "docker" "start" "-a" "94eb2701be6422f03fc9dee25c28f572df1e35d113f0412e2625317f7a76757c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.92
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking dslr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `content`
[INFO] [stdout]   --> src/describe/data/data.rs:52:27
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub fn get_grades_std(content: &Vec<Data>) -> Vec<f32> {
[INFO] [stdout]    |                           ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content`
[INFO] [stdout]   --> src/describe/data/data.rs:70:31
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn get_grades_quarter(content: &Vec<Data>) -> Vec<f32> {
[INFO] [stdout]    |                               ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content`
[INFO] [stdout]   --> src/describe/data/data.rs:74:28
[INFO] [stdout]    |
[INFO] [stdout] 74 |     pub fn get_grades_half(content: &Vec<Data>) -> Vec<f32> {
[INFO] [stdout]    |                            ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content`
[INFO] [stdout]   --> src/describe/data/data.rs:78:37
[INFO] [stdout]    |
[INFO] [stdout] 78 |     pub fn get_grades_three_quarter(content: &Vec<Data>) -> Vec<f32> {
[INFO] [stdout]    |                                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content`
[INFO] [stdout]   --> src/describe/data/data.rs:82:27
[INFO] [stdout]    |
[INFO] [stdout] 82 |     pub fn get_grades_max(content: &Vec<Data>) -> Vec<f32> {
[INFO] [stdout]    |                           ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content`
[INFO] [stdout]   --> src/describe/data/data.rs:52:27
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub fn get_grades_std(content: &Vec<Data>) -> Vec<f32> {
[INFO] [stdout]    |                           ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content`
[INFO] [stdout]   --> src/describe/data/data.rs:70:31
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn get_grades_quarter(content: &Vec<Data>) -> Vec<f32> {
[INFO] [stdout]    |                               ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content`
[INFO] [stdout]   --> src/describe/data/data.rs:74:28
[INFO] [stdout]    |
[INFO] [stdout] 74 |     pub fn get_grades_half(content: &Vec<Data>) -> Vec<f32> {
[INFO] [stdout]    |                            ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content`
[INFO] [stdout]   --> src/describe/data/data.rs:78:37
[INFO] [stdout]    |
[INFO] [stdout] 78 |     pub fn get_grades_three_quarter(content: &Vec<Data>) -> Vec<f32> {
[INFO] [stdout]    |                                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content`
[INFO] [stdout]   --> src/describe/data/data.rs:82:27
[INFO] [stdout]    |
[INFO] [stdout] 82 |     pub fn get_grades_max(content: &Vec<Data>) -> Vec<f32> {
[INFO] [stdout]    |                           ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.12s
[INFO] running `Command { std: "docker" "inspect" "94eb2701be6422f03fc9dee25c28f572df1e35d113f0412e2625317f7a76757c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94eb2701be6422f03fc9dee25c28f572df1e35d113f0412e2625317f7a76757c", kill_on_drop: false }`
[INFO] [stdout] 94eb2701be6422f03fc9dee25c28f572df1e35d113f0412e2625317f7a76757c