[INFO] crate harmony 0.2.1 is already in cache [INFO] testing harmony-0.2.1 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate harmony 0.2.1 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate harmony 0.2.1 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate harmony 0.2.1 [INFO] finished tweaking crates.io crate harmony 0.2.1 [INFO] tweaked toml for crates.io crate harmony 0.2.1 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c17ab12fe7b79112964e192259d6941298105548be288958f0ce8ad9e4461f48 [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" "c17ab12fe7b79112964e192259d6941298105548be288958f0ce8ad9e4461f48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c17ab12fe7b79112964e192259d6941298105548be288958f0ce8ad9e4461f48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c17ab12fe7b79112964e192259d6941298105548be288958f0ce8ad9e4461f48", kill_on_drop: false }` [INFO] [stdout] c17ab12fe7b79112964e192259d6941298105548be288958f0ce8ad9e4461f48 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 31960fbe7df44fcb3c8a866b7ec73e488ef7c840ea7c59e248cce754b0d7cf22 [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" "31960fbe7df44fcb3c8a866b7ec73e488ef7c840ea7c59e248cce754b0d7cf22", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling itertools v0.4.19 [INFO] [stderr] Compiling harmony v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:363:13 [INFO] [stdout] | [INFO] [stdout] 363 | let mut stages = [PlayState::Placed, PlayState::Static, PlayState::Moved]; [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 `A` should have a snake case name [INFO] [stdout] --> src/lib.rs:199:14 [INFO] [stdout] | [INFO] [stdout] 199 | for (A, B) in harmonies.iter().combinations() { [INFO] [stdout] | ^ help: convert the identifier to snake case: `a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B` should have a snake case name [INFO] [stdout] --> src/lib.rs:199:17 [INFO] [stdout] | [INFO] [stdout] 199 | for (A, B) in harmonies.iter().combinations() { [INFO] [stdout] | ^ help: convert the identifier to snake case: `b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `A_lower` should have a snake case name [INFO] [stdout] --> src/lib.rs:204:29 [INFO] [stdout] | [INFO] [stdout] 204 | let A_lower = std::cmp::min(A.start.y, A.end.y); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `a_lower` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `A_upper` should have a snake case name [INFO] [stdout] --> src/lib.rs:205:29 [INFO] [stdout] | [INFO] [stdout] 205 | let A_upper = std::cmp::max(A.start.y, A.end.y); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `a_upper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B_lower` should have a snake case name [INFO] [stdout] --> src/lib.rs:206:29 [INFO] [stdout] | [INFO] [stdout] 206 | let B_lower = std::cmp::min(B.start.x, B.end.x); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `b_lower` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B_upper` should have a snake case name [INFO] [stdout] --> src/lib.rs:207:29 [INFO] [stdout] | [INFO] [stdout] 207 | let B_upper = std::cmp::max(B.start.x, B.end.x); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `b_upper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `A_lower` should have a snake case name [INFO] [stdout] --> src/lib.rs:217:29 [INFO] [stdout] | [INFO] [stdout] 217 | let A_lower = std::cmp::min(A.start.x, A.end.x); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `a_lower` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `A_upper` should have a snake case name [INFO] [stdout] --> src/lib.rs:218:29 [INFO] [stdout] | [INFO] [stdout] 218 | let A_upper = std::cmp::max(A.start.x, A.end.x); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `a_upper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B_lower` should have a snake case name [INFO] [stdout] --> src/lib.rs:219:29 [INFO] [stdout] | [INFO] [stdout] 219 | let B_lower = std::cmp::min(B.start.y, B.end.y); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `b_lower` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B_upper` should have a snake case name [INFO] [stdout] --> src/lib.rs:220:29 [INFO] [stdout] | [INFO] [stdout] 220 | let B_upper = std::cmp::max(B.start.y, B.end.y); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `b_upper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `A_lower` should have a snake case name [INFO] [stdout] --> src/lib.rs:231:33 [INFO] [stdout] | [INFO] [stdout] 231 | ... let A_lower = std::cmp::min(A.start.y, A.end.y); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `a_lower` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `A_upper` should have a snake case name [INFO] [stdout] --> src/lib.rs:232:33 [INFO] [stdout] | [INFO] [stdout] 232 | ... let A_upper = std::cmp::max(A.start.y, A.end.y); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `a_upper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B_lower` should have a snake case name [INFO] [stdout] --> src/lib.rs:233:33 [INFO] [stdout] | [INFO] [stdout] 233 | ... let B_lower = std::cmp::min(B.start.y, B.end.y); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `b_lower` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B_upper` should have a snake case name [INFO] [stdout] --> src/lib.rs:234:33 [INFO] [stdout] | [INFO] [stdout] 234 | ... let B_upper = std::cmp::max(B.start.y, B.end.y); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `b_upper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `A_lower` should have a snake case name [INFO] [stdout] --> src/lib.rs:246:33 [INFO] [stdout] | [INFO] [stdout] 246 | ... let A_lower = std::cmp::min(A.start.x, A.end.x); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `a_lower` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `A_upper` should have a snake case name [INFO] [stdout] --> src/lib.rs:247:33 [INFO] [stdout] | [INFO] [stdout] 247 | ... let A_upper = std::cmp::max(A.start.x, A.end.x); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `a_upper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B_lower` should have a snake case name [INFO] [stdout] --> src/lib.rs:248:33 [INFO] [stdout] | [INFO] [stdout] 248 | ... let B_lower = std::cmp::min(B.start.x, B.end.x); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `b_lower` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B_upper` should have a snake case name [INFO] [stdout] --> src/lib.rs:249:33 [INFO] [stdout] | [INFO] [stdout] 249 | ... let B_upper = std::cmp::max(B.start.x, B.end.x); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `b_upper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.77s [INFO] running `Command { std: "docker" "inspect" "31960fbe7df44fcb3c8a866b7ec73e488ef7c840ea7c59e248cce754b0d7cf22", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31960fbe7df44fcb3c8a866b7ec73e488ef7c840ea7c59e248cce754b0d7cf22", kill_on_drop: false }` [INFO] [stdout] 31960fbe7df44fcb3c8a866b7ec73e488ef7c840ea7c59e248cce754b0d7cf22 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e414155e72f16f4580c064bda08b17f264a6f37de281b8830fe82a0284a3810e [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" "e414155e72f16f4580c064bda08b17f264a6f37de281b8830fe82a0284a3810e", kill_on_drop: false }` [INFO] [stderr] Compiling harmony v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:363:13 [INFO] [stdout] | [INFO] [stdout] 363 | let mut stages = [PlayState::Placed, PlayState::Static, PlayState::Moved]; [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 `A` should have a snake case name [INFO] [stdout] --> src/lib.rs:199:14 [INFO] [stdout] | [INFO] [stdout] 199 | for (A, B) in harmonies.iter().combinations() { [INFO] [stdout] | ^ help: convert the identifier to snake case: `a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B` should have a snake case name [INFO] [stdout] --> src/lib.rs:199:17 [INFO] [stdout] | [INFO] [stdout] 199 | for (A, B) in harmonies.iter().combinations() { [INFO] [stdout] | ^ help: convert the identifier to snake case: `b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `A_lower` should have a snake case name [INFO] [stdout] --> src/lib.rs:204:29 [INFO] [stdout] | [INFO] [stdout] 204 | let A_lower = std::cmp::min(A.start.y, A.end.y); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `a_lower` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `A_upper` should have a snake case name [INFO] [stdout] --> src/lib.rs:205:29 [INFO] [stdout] | [INFO] [stdout] 205 | let A_upper = std::cmp::max(A.start.y, A.end.y); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `a_upper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B_lower` should have a snake case name [INFO] [stdout] --> src/lib.rs:206:29 [INFO] [stdout] | [INFO] [stdout] 206 | let B_lower = std::cmp::min(B.start.x, B.end.x); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `b_lower` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B_upper` should have a snake case name [INFO] [stdout] --> src/lib.rs:207:29 [INFO] [stdout] | [INFO] [stdout] 207 | let B_upper = std::cmp::max(B.start.x, B.end.x); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `b_upper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `A_lower` should have a snake case name [INFO] [stdout] --> src/lib.rs:217:29 [INFO] [stdout] | [INFO] [stdout] 217 | let A_lower = std::cmp::min(A.start.x, A.end.x); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `a_lower` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `A_upper` should have a snake case name [INFO] [stdout] --> src/lib.rs:218:29 [INFO] [stdout] | [INFO] [stdout] 218 | let A_upper = std::cmp::max(A.start.x, A.end.x); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `a_upper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B_lower` should have a snake case name [INFO] [stdout] --> src/lib.rs:219:29 [INFO] [stdout] | [INFO] [stdout] 219 | let B_lower = std::cmp::min(B.start.y, B.end.y); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `b_lower` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B_upper` should have a snake case name [INFO] [stdout] --> src/lib.rs:220:29 [INFO] [stdout] | [INFO] [stdout] 220 | let B_upper = std::cmp::max(B.start.y, B.end.y); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `b_upper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `A_lower` should have a snake case name [INFO] [stdout] --> src/lib.rs:231:33 [INFO] [stdout] | [INFO] [stdout] 231 | ... let A_lower = std::cmp::min(A.start.y, A.end.y); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `a_lower` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `A_upper` should have a snake case name [INFO] [stdout] --> src/lib.rs:232:33 [INFO] [stdout] | [INFO] [stdout] 232 | ... let A_upper = std::cmp::max(A.start.y, A.end.y); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `a_upper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B_lower` should have a snake case name [INFO] [stdout] --> src/lib.rs:233:33 [INFO] [stdout] | [INFO] [stdout] 233 | ... let B_lower = std::cmp::min(B.start.y, B.end.y); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `b_lower` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B_upper` should have a snake case name [INFO] [stdout] --> src/lib.rs:234:33 [INFO] [stdout] | [INFO] [stdout] 234 | ... let B_upper = std::cmp::max(B.start.y, B.end.y); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `b_upper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `A_lower` should have a snake case name [INFO] [stdout] --> src/lib.rs:246:33 [INFO] [stdout] | [INFO] [stdout] 246 | ... let A_lower = std::cmp::min(A.start.x, A.end.x); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `a_lower` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `A_upper` should have a snake case name [INFO] [stdout] --> src/lib.rs:247:33 [INFO] [stdout] | [INFO] [stdout] 247 | ... let A_upper = std::cmp::max(A.start.x, A.end.x); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `a_upper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B_lower` should have a snake case name [INFO] [stdout] --> src/lib.rs:248:33 [INFO] [stdout] | [INFO] [stdout] 248 | ... let B_lower = std::cmp::min(B.start.x, B.end.x); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `b_lower` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B_upper` should have a snake case name [INFO] [stdout] --> src/lib.rs:249:33 [INFO] [stdout] | [INFO] [stdout] 249 | ... let B_upper = std::cmp::max(B.start.x, B.end.x); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `b_upper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:363:13 [INFO] [stdout] | [INFO] [stdout] 363 | let mut stages = [PlayState::Placed, PlayState::Static, PlayState::Moved]; [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 `A` should have a snake case name [INFO] [stdout] --> src/lib.rs:199:14 [INFO] [stdout] | [INFO] [stdout] 199 | for (A, B) in harmonies.iter().combinations() { [INFO] [stdout] | ^ help: convert the identifier to snake case: `a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B` should have a snake case name [INFO] [stdout] --> src/lib.rs:199:17 [INFO] [stdout] | [INFO] [stdout] 199 | for (A, B) in harmonies.iter().combinations() { [INFO] [stdout] | ^ help: convert the identifier to snake case: `b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `A_lower` should have a snake case name [INFO] [stdout] --> src/lib.rs:204:29 [INFO] [stdout] | [INFO] [stdout] 204 | let A_lower = std::cmp::min(A.start.y, A.end.y); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `a_lower` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `A_upper` should have a snake case name [INFO] [stdout] --> src/lib.rs:205:29 [INFO] [stdout] | [INFO] [stdout] 205 | let A_upper = std::cmp::max(A.start.y, A.end.y); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `a_upper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B_lower` should have a snake case name [INFO] [stdout] --> src/lib.rs:206:29 [INFO] [stdout] | [INFO] [stdout] 206 | let B_lower = std::cmp::min(B.start.x, B.end.x); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `b_lower` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B_upper` should have a snake case name [INFO] [stdout] --> src/lib.rs:207:29 [INFO] [stdout] | [INFO] [stdout] 207 | let B_upper = std::cmp::max(B.start.x, B.end.x); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `b_upper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `A_lower` should have a snake case name [INFO] [stdout] --> src/lib.rs:217:29 [INFO] [stdout] | [INFO] [stdout] 217 | let A_lower = std::cmp::min(A.start.x, A.end.x); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `a_lower` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `A_upper` should have a snake case name [INFO] [stdout] --> src/lib.rs:218:29 [INFO] [stdout] | [INFO] [stdout] 218 | let A_upper = std::cmp::max(A.start.x, A.end.x); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `a_upper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B_lower` should have a snake case name [INFO] [stdout] --> src/lib.rs:219:29 [INFO] [stdout] | [INFO] [stdout] 219 | let B_lower = std::cmp::min(B.start.y, B.end.y); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `b_lower` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B_upper` should have a snake case name [INFO] [stdout] --> src/lib.rs:220:29 [INFO] [stdout] | [INFO] [stdout] 220 | let B_upper = std::cmp::max(B.start.y, B.end.y); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `b_upper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `A_lower` should have a snake case name [INFO] [stdout] --> src/lib.rs:231:33 [INFO] [stdout] | [INFO] [stdout] 231 | ... let A_lower = std::cmp::min(A.start.y, A.end.y); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `a_lower` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `A_upper` should have a snake case name [INFO] [stdout] --> src/lib.rs:232:33 [INFO] [stdout] | [INFO] [stdout] 232 | ... let A_upper = std::cmp::max(A.start.y, A.end.y); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `a_upper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B_lower` should have a snake case name [INFO] [stdout] --> src/lib.rs:233:33 [INFO] [stdout] | [INFO] [stdout] 233 | ... let B_lower = std::cmp::min(B.start.y, B.end.y); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `b_lower` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B_upper` should have a snake case name [INFO] [stdout] --> src/lib.rs:234:33 [INFO] [stdout] | [INFO] [stdout] 234 | ... let B_upper = std::cmp::max(B.start.y, B.end.y); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `b_upper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `A_lower` should have a snake case name [INFO] [stdout] --> src/lib.rs:246:33 [INFO] [stdout] | [INFO] [stdout] 246 | ... let A_lower = std::cmp::min(A.start.x, A.end.x); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `a_lower` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `A_upper` should have a snake case name [INFO] [stdout] --> src/lib.rs:247:33 [INFO] [stdout] | [INFO] [stdout] 247 | ... let A_upper = std::cmp::max(A.start.x, A.end.x); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `a_upper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B_lower` should have a snake case name [INFO] [stdout] --> src/lib.rs:248:33 [INFO] [stdout] | [INFO] [stdout] 248 | ... let B_lower = std::cmp::min(B.start.x, B.end.x); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `b_lower` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B_upper` should have a snake case name [INFO] [stdout] --> src/lib.rs:249:33 [INFO] [stdout] | [INFO] [stdout] 249 | ... let B_upper = std::cmp::max(B.start.x, B.end.x); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `b_upper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.77s [INFO] running `Command { std: "docker" "inspect" "e414155e72f16f4580c064bda08b17f264a6f37de281b8830fe82a0284a3810e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e414155e72f16f4580c064bda08b17f264a6f37de281b8830fe82a0284a3810e", kill_on_drop: false }` [INFO] [stdout] e414155e72f16f4580c064bda08b17f264a6f37de281b8830fe82a0284a3810e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cb768c7381e1065cf9ceed20ce0b56ca57284f19ea760b4882359cfcf0d3bdb4 [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" "cb768c7381e1065cf9ceed20ce0b56ca57284f19ea760b4882359cfcf0d3bdb4", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:363:13 [INFO] [stderr] | [INFO] [stderr] 363 | let mut stages = [PlayState::Placed, PlayState::Static, PlayState::Moved]; [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 `A` should have a snake case name [INFO] [stderr] --> src/lib.rs:199:14 [INFO] [stderr] | [INFO] [stderr] 199 | for (A, B) in harmonies.iter().combinations() { [INFO] [stderr] | ^ help: convert the identifier to snake case: `a` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `B` should have a snake case name [INFO] [stderr] --> src/lib.rs:199:17 [INFO] [stderr] | [INFO] [stderr] 199 | for (A, B) in harmonies.iter().combinations() { [INFO] [stderr] | ^ help: convert the identifier to snake case: `b` [INFO] [stderr] [INFO] [stderr] warning: variable `A_lower` should have a snake case name [INFO] [stderr] --> src/lib.rs:204:29 [INFO] [stderr] | [INFO] [stderr] 204 | let A_lower = std::cmp::min(A.start.y, A.end.y); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `a_lower` [INFO] [stderr] [INFO] [stderr] warning: variable `A_upper` should have a snake case name [INFO] [stderr] --> src/lib.rs:205:29 [INFO] [stderr] | [INFO] [stderr] 205 | let A_upper = std::cmp::max(A.start.y, A.end.y); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `a_upper` [INFO] [stderr] [INFO] [stderr] warning: variable `B_lower` should have a snake case name [INFO] [stderr] --> src/lib.rs:206:29 [INFO] [stderr] | [INFO] [stderr] 206 | let B_lower = std::cmp::min(B.start.x, B.end.x); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `b_lower` [INFO] [stderr] [INFO] [stderr] warning: variable `B_upper` should have a snake case name [INFO] [stderr] --> src/lib.rs:207:29 [INFO] [stderr] | [INFO] [stderr] 207 | let B_upper = std::cmp::max(B.start.x, B.end.x); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `b_upper` [INFO] [stderr] [INFO] [stderr] warning: variable `A_lower` should have a snake case name [INFO] [stderr] --> src/lib.rs:217:29 [INFO] [stderr] | [INFO] [stderr] 217 | let A_lower = std::cmp::min(A.start.x, A.end.x); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `a_lower` [INFO] [stderr] [INFO] [stderr] warning: variable `A_upper` should have a snake case name [INFO] [stderr] --> src/lib.rs:218:29 [INFO] [stderr] | [INFO] [stderr] 218 | let A_upper = std::cmp::max(A.start.x, A.end.x); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `a_upper` [INFO] [stderr] [INFO] [stderr] warning: variable `B_lower` should have a snake case name [INFO] [stderr] --> src/lib.rs:219:29 [INFO] [stderr] | [INFO] [stderr] 219 | let B_lower = std::cmp::min(B.start.y, B.end.y); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `b_lower` [INFO] [stderr] [INFO] [stderr] warning: variable `B_upper` should have a snake case name [INFO] [stderr] --> src/lib.rs:220:29 [INFO] [stderr] | [INFO] [stderr] 220 | let B_upper = std::cmp::max(B.start.y, B.end.y); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `b_upper` [INFO] [stderr] [INFO] [stderr] warning: variable `A_lower` should have a snake case name [INFO] [stderr] --> src/lib.rs:231:33 [INFO] [stderr] | [INFO] [stderr] 231 | ... let A_lower = std::cmp::min(A.start.y, A.end.y); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `a_lower` [INFO] [stderr] [INFO] [stderr] warning: variable `A_upper` should have a snake case name [INFO] [stderr] --> src/lib.rs:232:33 [INFO] [stderr] | [INFO] [stderr] 232 | ... let A_upper = std::cmp::max(A.start.y, A.end.y); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `a_upper` [INFO] [stderr] [INFO] [stderr] warning: variable `B_lower` should have a snake case name [INFO] [stderr] --> src/lib.rs:233:33 [INFO] [stderr] | [INFO] [stderr] 233 | ... let B_lower = std::cmp::min(B.start.y, B.end.y); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `b_lower` [INFO] [stderr] [INFO] [stderr] warning: variable `B_upper` should have a snake case name [INFO] [stderr] --> src/lib.rs:234:33 [INFO] [stderr] | [INFO] [stderr] 234 | ... let B_upper = std::cmp::max(B.start.y, B.end.y); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `b_upper` [INFO] [stderr] [INFO] [stderr] warning: variable `A_lower` should have a snake case name [INFO] [stderr] --> src/lib.rs:246:33 [INFO] [stderr] | [INFO] [stderr] 246 | ... let A_lower = std::cmp::min(A.start.x, A.end.x); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `a_lower` [INFO] [stderr] [INFO] [stderr] warning: variable `A_upper` should have a snake case name [INFO] [stderr] --> src/lib.rs:247:33 [INFO] [stderr] | [INFO] [stderr] 247 | ... let A_upper = std::cmp::max(A.start.x, A.end.x); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `a_upper` [INFO] [stderr] [INFO] [stderr] warning: variable `B_lower` should have a snake case name [INFO] [stderr] --> src/lib.rs:248:33 [INFO] [stderr] | [INFO] [stderr] 248 | ... let B_lower = std::cmp::min(B.start.x, B.end.x); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `b_lower` [INFO] [stderr] [INFO] [stderr] warning: variable `B_upper` should have a snake case name [INFO] [stderr] --> src/lib.rs:249:33 [INFO] [stderr] | [INFO] [stderr] 249 | ... let B_upper = std::cmp::max(B.start.x, B.end.x); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `b_upper` [INFO] [stderr] [INFO] [stderr] warning: 19 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:363:13 [INFO] [stderr] | [INFO] [stderr] 363 | let mut stages = [PlayState::Placed, PlayState::Static, PlayState::Moved]; [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 `A` should have a snake case name [INFO] [stderr] --> src/lib.rs:199:14 [INFO] [stderr] | [INFO] [stderr] 199 | for (A, B) in harmonies.iter().combinations() { [INFO] [stderr] | ^ help: convert the identifier to snake case: `a` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `B` should have a snake case name [INFO] [stderr] --> src/lib.rs:199:17 [INFO] [stderr] | [INFO] [stderr] 199 | for (A, B) in harmonies.iter().combinations() { [INFO] [stderr] | ^ help: convert the identifier to snake case: `b` [INFO] [stderr] [INFO] [stderr] warning: variable `A_lower` should have a snake case name [INFO] [stderr] --> src/lib.rs:204:29 [INFO] [stderr] | [INFO] [stderr] 204 | let A_lower = std::cmp::min(A.start.y, A.end.y); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `a_lower` [INFO] [stderr] [INFO] [stderr] warning: variable `A_upper` should have a snake case name [INFO] [stderr] --> src/lib.rs:205:29 [INFO] [stderr] | [INFO] [stderr] 205 | let A_upper = std::cmp::max(A.start.y, A.end.y); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `a_upper` [INFO] [stderr] [INFO] [stderr] warning: variable `B_lower` should have a snake case name [INFO] [stderr] --> src/lib.rs:206:29 [INFO] [stderr] | [INFO] [stderr] 206 | let B_lower = std::cmp::min(B.start.x, B.end.x); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `b_lower` [INFO] [stderr] [INFO] [stderr] warning: variable `B_upper` should have a snake case name [INFO] [stderr] --> src/lib.rs:207:29 [INFO] [stderr] | [INFO] [stderr] 207 | let B_upper = std::cmp::max(B.start.x, B.end.x); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `b_upper` [INFO] [stderr] [INFO] [stderr] warning: variable `A_lower` should have a snake case name [INFO] [stderr] --> src/lib.rs:217:29 [INFO] [stderr] | [INFO] [stderr] 217 | let A_lower = std::cmp::min(A.start.x, A.end.x); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `a_lower` [INFO] [stderr] [INFO] [stderr] warning: variable `A_upper` should have a snake case name [INFO] [stderr] --> src/lib.rs:218:29 [INFO] [stderr] | [INFO] [stderr] 218 | let A_upper = std::cmp::max(A.start.x, A.end.x); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `a_upper` [INFO] [stderr] [INFO] [stderr] warning: variable `B_lower` should have a snake case name [INFO] [stderr] --> src/lib.rs:219:29 [INFO] [stderr] | [INFO] [stderr] 219 | let B_lower = std::cmp::min(B.start.y, B.end.y); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `b_lower` [INFO] [stderr] [INFO] [stderr] warning: variable `B_upper` should have a snake case name [INFO] [stderr] --> src/lib.rs:220:29 [INFO] [stderr] | [INFO] [stderr] 220 | let B_upper = std::cmp::max(B.start.y, B.end.y); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `b_upper` [INFO] [stderr] [INFO] [stderr] warning: variable `A_lower` should have a snake case name [INFO] [stderr] --> src/lib.rs:231:33 [INFO] [stderr] | [INFO] [stderr] 231 | ... let A_lower = std::cmp::min(A.start.y, A.end.y); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `a_lower` [INFO] [stderr] [INFO] [stderr] warning: variable `A_upper` should have a snake case name [INFO] [stderr] --> src/lib.rs:232:33 [INFO] [stderr] | [INFO] [stderr] 232 | ... let A_upper = std::cmp::max(A.start.y, A.end.y); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `a_upper` [INFO] [stderr] [INFO] [stderr] warning: variable `B_lower` should have a snake case name [INFO] [stderr] --> src/lib.rs:233:33 [INFO] [stderr] | [INFO] [stderr] 233 | ... let B_lower = std::cmp::min(B.start.y, B.end.y); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `b_lower` [INFO] [stderr] [INFO] [stderr] warning: variable `B_upper` should have a snake case name [INFO] [stderr] --> src/lib.rs:234:33 [INFO] [stderr] | [INFO] [stderr] 234 | ... let B_upper = std::cmp::max(B.start.y, B.end.y); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `b_upper` [INFO] [stderr] [INFO] [stderr] warning: variable `A_lower` should have a snake case name [INFO] [stderr] --> src/lib.rs:246:33 [INFO] [stderr] | [INFO] [stderr] 246 | ... let A_lower = std::cmp::min(A.start.x, A.end.x); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `a_lower` [INFO] [stderr] [INFO] [stderr] warning: variable `A_upper` should have a snake case name [INFO] [stderr] --> src/lib.rs:247:33 [INFO] [stderr] | [INFO] [stderr] 247 | ... let A_upper = std::cmp::max(A.start.x, A.end.x); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `a_upper` [INFO] [stderr] [INFO] [stderr] warning: variable `B_lower` should have a snake case name [INFO] [stderr] --> src/lib.rs:248:33 [INFO] [stderr] | [INFO] [stderr] 248 | ... let B_lower = std::cmp::min(B.start.x, B.end.x); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `b_lower` [INFO] [stderr] [INFO] [stderr] warning: variable `B_upper` should have a snake case name [INFO] [stderr] --> src/lib.rs:249:33 [INFO] [stderr] | [INFO] [stderr] 249 | ... let B_upper = std::cmp::max(B.start.x, B.end.x); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `b_upper` [INFO] [stderr] [INFO] [stderr] warning: 19 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/harmony-404610ee589933bf [INFO] [stdout] [INFO] [stderr] Doc-tests harmony [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::harmonies_test ... ok [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] test tests::test ... ok [INFO] [stdout] test tests::directions ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "cb768c7381e1065cf9ceed20ce0b56ca57284f19ea760b4882359cfcf0d3bdb4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb768c7381e1065cf9ceed20ce0b56ca57284f19ea760b4882359cfcf0d3bdb4", kill_on_drop: false }` [INFO] [stdout] cb768c7381e1065cf9ceed20ce0b56ca57284f19ea760b4882359cfcf0d3bdb4