[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#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsgalasso42%2Fdslr" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sgalasso42/dslr on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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-1/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 82d08e27dcafe5cbe6d72d8bb4eaad07a2bc441de6c2bc233087745faeb6d0ed [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" "82d08e27dcafe5cbe6d72d8bb4eaad07a2bc441de6c2bc233087745faeb6d0ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "82d08e27dcafe5cbe6d72d8bb4eaad07a2bc441de6c2bc233087745faeb6d0ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82d08e27dcafe5cbe6d72d8bb4eaad07a2bc441de6c2bc233087745faeb6d0ed", kill_on_drop: false }` [INFO] [stdout] 82d08e27dcafe5cbe6d72d8bb4eaad07a2bc441de6c2bc233087745faeb6d0ed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", 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] eeba22115d38efb988f536de4ae3f17af0207f9684068f829e52708e935c39db [INFO] running `Command { std: "docker" "start" "-a" "eeba22115d38efb988f536de4ae3f17af0207f9684068f829e52708e935c39db", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.92 [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 11.46s [INFO] running `Command { std: "docker" "inspect" "eeba22115d38efb988f536de4ae3f17af0207f9684068f829e52708e935c39db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eeba22115d38efb988f536de4ae3f17af0207f9684068f829e52708e935c39db", kill_on_drop: false }` [INFO] [stdout] eeba22115d38efb988f536de4ae3f17af0207f9684068f829e52708e935c39db [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", 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] 7b788433eefc107ae908269e8d7c79873e937a89b4b1fe5d069625ea89dfef8a [INFO] running `Command { std: "docker" "start" "-a" "7b788433eefc107ae908269e8d7c79873e937a89b4b1fe5d069625ea89dfef8a", 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 1.18s [INFO] running `Command { std: "docker" "inspect" "7b788433eefc107ae908269e8d7c79873e937a89b4b1fe5d069625ea89dfef8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b788433eefc107ae908269e8d7c79873e937a89b4b1fe5d069625ea89dfef8a", kill_on_drop: false }` [INFO] [stdout] 7b788433eefc107ae908269e8d7c79873e937a89b4b1fe5d069625ea89dfef8a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 57718704e0ce70aa34a07a9db3a4dba9af2424396a47ee8fcdccd984d32e60c9 [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" "57718704e0ce70aa34a07a9db3a4dba9af2424396a47ee8fcdccd984d32e60c9", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unused variable: `content` [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/describe/data/data.rs:52:27 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 52 | pub fn get_grades_std(content: &Vec) -> Vec { [INFO] [stdout] [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 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/describe-654100157bff9a6e) [INFO] running `Command { std: "docker" "inspect" "57718704e0ce70aa34a07a9db3a4dba9af2424396a47ee8fcdccd984d32e60c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57718704e0ce70aa34a07a9db3a4dba9af2424396a47ee8fcdccd984d32e60c9", kill_on_drop: false }` [INFO] [stdout] 57718704e0ce70aa34a07a9db3a4dba9af2424396a47ee8fcdccd984d32e60c9