[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] testing sgalasso42/dslr against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsgalasso42%2Fdslr" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sgalasso42/dslr on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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-2/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: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7cdac090e5de61ed74f6b04cf87815cea3ab32335a61fb9b083049cf17cf7b6f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "7cdac090e5de61ed74f6b04cf87815cea3ab32335a61fb9b083049cf17cf7b6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7cdac090e5de61ed74f6b04cf87815cea3ab32335a61fb9b083049cf17cf7b6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7cdac090e5de61ed74f6b04cf87815cea3ab32335a61fb9b083049cf17cf7b6f", kill_on_drop: false }` [INFO] [stdout] 7cdac090e5de61ed74f6b04cf87815cea3ab32335a61fb9b083049cf17cf7b6f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6c767240b1cea0e826fea2b28abcc9b736aed49b2736cf5d20dc59bca6995769 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6c767240b1cea0e826fea2b28abcc9b736aed49b2736cf5d20dc59bca6995769", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.92 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling 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) -> Vec { [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) -> Vec { [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) -> Vec { [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) -> Vec { [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) -> Vec { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.28s [INFO] running `Command { std: "docker" "inspect" "6c767240b1cea0e826fea2b28abcc9b736aed49b2736cf5d20dc59bca6995769", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c767240b1cea0e826fea2b28abcc9b736aed49b2736cf5d20dc59bca6995769", kill_on_drop: false }` [INFO] [stdout] 6c767240b1cea0e826fea2b28abcc9b736aed49b2736cf5d20dc59bca6995769 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4d80ec221f2c8b69611b8637082756577b67de715c09ea5575e5da88357e2030 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "4d80ec221f2c8b69611b8637082756577b67de715c09ea5575e5da88357e2030", kill_on_drop: false }` [INFO] [stderr] Compiling 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) -> Vec { [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) -> Vec { [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) -> Vec { [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) -> Vec { [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) -> Vec { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.03s [INFO] running `Command { std: "docker" "inspect" "4d80ec221f2c8b69611b8637082756577b67de715c09ea5575e5da88357e2030", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d80ec221f2c8b69611b8637082756577b67de715c09ea5575e5da88357e2030", kill_on_drop: false }` [INFO] [stdout] 4d80ec221f2c8b69611b8637082756577b67de715c09ea5575e5da88357e2030 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ae798897fc80eefb70b032ca838c244ae466f6a65d71a17390d68e938b7d49d3 [INFO] running `Command { std: "docker" "start" "-a" "ae798897fc80eefb70b032ca838c244ae466f6a65d71a17390d68e938b7d49d3", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `content` [INFO] [stderr] --> src/describe/data/data.rs:52:27 [INFO] [stderr] | [INFO] [stderr] 52 | pub fn get_grades_std(content: &Vec) -> Vec { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `content` [INFO] [stderr] --> src/describe/data/data.rs:70:31 [INFO] [stderr] | [INFO] [stderr] 70 | pub fn get_grades_quarter(content: &Vec) -> Vec { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `content` [INFO] [stderr] --> src/describe/data/data.rs:74:28 [INFO] [stderr] | [INFO] [stderr] 74 | pub fn get_grades_half(content: &Vec) -> Vec { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `content` [INFO] [stderr] --> src/describe/data/data.rs:78:37 [INFO] [stderr] | [INFO] [stderr] 78 | pub fn get_grades_three_quarter(content: &Vec) -> Vec { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `content` [INFO] [stderr] --> src/describe/data/data.rs:82:27 [INFO] [stderr] | [INFO] [stderr] 82 | pub fn get_grades_max(content: &Vec) -> Vec { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content` [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/describe-f8b99965baf3c3ef) [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" "ae798897fc80eefb70b032ca838c244ae466f6a65d71a17390d68e938b7d49d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae798897fc80eefb70b032ca838c244ae466f6a65d71a17390d68e938b7d49d3", kill_on_drop: false }` [INFO] [stdout] ae798897fc80eefb70b032ca838c244ae466f6a65d71a17390d68e938b7d49d3