[INFO] cloning repository https://github.com/lempiy/Weiler-Atherton-Clipping [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lempiy/Weiler-Atherton-Clipping" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flempiy%2FWeiler-Atherton-Clipping", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flempiy%2FWeiler-Atherton-Clipping'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c8de3a0ab14e59b2c636540c4d6ca1217038aa72 [INFO] testing lempiy/Weiler-Atherton-Clipping against beta-2021-01-01 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flempiy%2FWeiler-Atherton-Clipping" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lempiy/Weiler-Atherton-Clipping on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lempiy/Weiler-Atherton-Clipping [INFO] finished tweaking git repo https://github.com/lempiy/Weiler-Atherton-Clipping [INFO] tweaked toml for git repo https://github.com/lempiy/Weiler-Atherton-Clipping written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/lempiy/Weiler-Atherton-Clipping already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", 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] 1bb6fa9a11f14853dc5d7560c7ed24c63a7248662abaa25121ca34b87be7ad2a [INFO] running `Command { std: "docker" "start" "-a" "1bb6fa9a11f14853dc5d7560c7ed24c63a7248662abaa25121ca34b87be7ad2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1bb6fa9a11f14853dc5d7560c7ed24c63a7248662abaa25121ca34b87be7ad2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1bb6fa9a11f14853dc5d7560c7ed24c63a7248662abaa25121ca34b87be7ad2a", kill_on_drop: false }` [INFO] [stdout] 1bb6fa9a11f14853dc5d7560c7ed24c63a7248662abaa25121ca34b87be7ad2a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 40d4a780c4bdb4650e61aa0b819df99127a13e9a636592a4592b2697698794cd [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" "40d4a780c4bdb4650e61aa0b819df99127a13e9a636592a4592b2697698794cd", kill_on_drop: false }` [INFO] [stderr] Compiling poly v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/clip.rs:138:17 [INFO] [stdout] | [INFO] [stdout] 138 | let mut j = if i != self.points.len() - 1 { i + 1 } else { 0 }; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/clip.rs:153:38 [INFO] [stdout] | [INFO] [stdout] 153 | PolyListOption::List(mut clip_list) => { [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.99s [INFO] running `Command { std: "docker" "inspect" "40d4a780c4bdb4650e61aa0b819df99127a13e9a636592a4592b2697698794cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40d4a780c4bdb4650e61aa0b819df99127a13e9a636592a4592b2697698794cd", kill_on_drop: false }` [INFO] [stdout] 40d4a780c4bdb4650e61aa0b819df99127a13e9a636592a4592b2697698794cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] a1d4a98bacd030a2a0d6b44c603bdf2787c6804aac302cae93920a5aab19b5eb [INFO] running `Command { std: "docker" "start" "-a" "a1d4a98bacd030a2a0d6b44c603bdf2787c6804aac302cae93920a5aab19b5eb", kill_on_drop: false }` [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/clip.rs:138:17 [INFO] [stdout] | [INFO] [stdout] 138 | let mut j = if i != self.points.len() - 1 { i + 1 } else { 0 }; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling poly v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/clip.rs:153:38 [INFO] [stdout] | [INFO] [stdout] 153 | PolyListOption::List(mut clip_list) => { [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/clip.rs:138:17 [INFO] [stdout] | [INFO] [stdout] 138 | let mut j = if i != self.points.len() - 1 { i + 1 } else { 0 }; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/clip.rs:153:38 [INFO] [stdout] | [INFO] [stdout] 153 | PolyListOption::List(mut clip_list) => { [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.54s [INFO] running `Command { std: "docker" "inspect" "a1d4a98bacd030a2a0d6b44c603bdf2787c6804aac302cae93920a5aab19b5eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1d4a98bacd030a2a0d6b44c603bdf2787c6804aac302cae93920a5aab19b5eb", kill_on_drop: false }` [INFO] [stdout] a1d4a98bacd030a2a0d6b44c603bdf2787c6804aac302cae93920a5aab19b5eb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3dd695705837f1a9c120a28fd797e422932634d71d5865d79b3cfd216491d541 [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" "3dd695705837f1a9c120a28fd797e422932634d71d5865d79b3cfd216491d541", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/clip.rs:138:17 [INFO] [stderr] | [INFO] [stderr] 138 | let mut j = if i != self.points.len() - 1 { i + 1 } else { 0 }; [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/clip.rs:153:38 [INFO] [stderr] | [INFO] [stderr] 153 | PolyListOption::List(mut clip_list) => { [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/clip.rs:138:17 [INFO] [stderr] | [INFO] [stderr] 138 | let mut j = if i != self.points.len() - 1 { i + 1 } else { 0 }; [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/clip.rs:153:38 [INFO] [stderr] | [INFO] [stderr] 153 | PolyListOption::List(mut clip_list) => { [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/poly-f0d100867fb423c1 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::is_in_line_works ... ok [INFO] [stdout] test tests::clip_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests poly [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" "3dd695705837f1a9c120a28fd797e422932634d71d5865d79b3cfd216491d541", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3dd695705837f1a9c120a28fd797e422932634d71d5865d79b3cfd216491d541", kill_on_drop: false }` [INFO] [stdout] 3dd695705837f1a9c120a28fd797e422932634d71d5865d79b3cfd216491d541