[INFO] cloning repository https://github.com/dragan-novakovic/code-go-brrr [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dragan-novakovic/code-go-brrr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdragan-novakovic%2Fcode-go-brrr", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdragan-novakovic%2Fcode-go-brrr'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9c165bb9cdd1550bb7498ee625cc1df0cfadf613 [INFO] building dragan-novakovic/code-go-brrr against try#23647e694de8d0904848ad068b2e0ec2dd098c37+target=wasm32-wasip1 for pr-149868 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdragan-novakovic%2Fcode-go-brrr" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/dragan-novakovic/code-go-brrr [INFO] finished tweaking git repo https://github.com/dragan-novakovic/code-go-brrr [INFO] tweaked toml for git repo https://github.com/dragan-novakovic/code-go-brrr written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/dragan-novakovic/code-go-brrr on toolchain 23647e694de8d0904848ad068b2e0ec2dd098c37 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/dragan-novakovic/code-go-brrr 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" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c923627d6812d3ca552d6c9f3461f9deb32395239d9a96fceca0de7d9b2b0cc4 [INFO] running `Command { std: "docker" "start" "-a" "c923627d6812d3ca552d6c9f3461f9deb32395239d9a96fceca0de7d9b2b0cc4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c923627d6812d3ca552d6c9f3461f9deb32395239d9a96fceca0de7d9b2b0cc4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c923627d6812d3ca552d6c9f3461f9deb32395239d9a96fceca0de7d9b2b0cc4", kill_on_drop: false }` [INFO] [stdout] c923627d6812d3ca552d6c9f3461f9deb32395239d9a96fceca0de7d9b2b0cc4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "build" "--frozen" "--message-format=json" "--target" "wasm32-wasip1", kill_on_drop: false }` [INFO] [stdout] c460704fe62014bfe2ad442082bcfcc8fd2b151a85ce26fdb33dfc0f50ab7abf [INFO] running `Command { std: "docker" "start" "-a" "c460704fe62014bfe2ad442082bcfcc8fd2b151a85ce26fdb33dfc0f50ab7abf", kill_on_drop: false }` [INFO] [stderr] Compiling code-go-brrr v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `base` [INFO] [stdout] --> src/algo/trapping_rain_water.rs:1:28 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn trapping_rain_water(base: Vec) -> i32 { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_base` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `binary_search` is never used [INFO] [stdout] --> src/algo/binary_search.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn binary_search(sorted_array: Vec, key: i32) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sort` is never used [INFO] [stdout] --> src/algo/heapsort.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn sort(arr: Vec) -> Vec { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `merge_intervals` is never used [INFO] [stdout] --> src/algo/merge_interval.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn merge_intervals(intervals: Vec>) -> Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parentIndex` should have a snake case name [INFO] [stdout] --> src/algo/heapsort.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | fn parentIndex(i: f64) -> usize { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `parent_index` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `parentIndex` should have a snake case name [INFO] [stdout] --> src/algo/heapsort.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | let parentIndex = i - 1f64 / 2f64; [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `parent_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] running `Command { std: "docker" "inspect" "c460704fe62014bfe2ad442082bcfcc8fd2b151a85ce26fdb33dfc0f50ab7abf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c460704fe62014bfe2ad442082bcfcc8fd2b151a85ce26fdb33dfc0f50ab7abf", kill_on_drop: false }` [INFO] [stdout] c460704fe62014bfe2ad442082bcfcc8fd2b151a85ce26fdb33dfc0f50ab7abf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "test" "--frozen" "--no-run" "--message-format=json" "--target" "wasm32-wasip1", kill_on_drop: false }` [INFO] [stdout] 95c74ca9267e2e6e8859caf0e1a1ceccf86ce1f990e46f699e40233743e48a9e [INFO] running `Command { std: "docker" "start" "-a" "95c74ca9267e2e6e8859caf0e1a1ceccf86ce1f990e46f699e40233743e48a9e", kill_on_drop: false }` [INFO] [stderr] Compiling code-go-brrr v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `base` [INFO] [stdout] --> src/algo/trapping_rain_water.rs:1:28 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn trapping_rain_water(base: Vec) -> i32 { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_base` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `binary_search` is never used [INFO] [stdout] --> src/algo/binary_search.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn binary_search(sorted_array: Vec, key: i32) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sort` is never used [INFO] [stdout] --> src/algo/heapsort.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn sort(arr: Vec) -> Vec { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `merge_intervals` is never used [INFO] [stdout] --> src/algo/merge_interval.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn merge_intervals(intervals: Vec>) -> Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parentIndex` should have a snake case name [INFO] [stdout] --> src/algo/heapsort.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | fn parentIndex(i: f64) -> usize { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `parent_index` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `parentIndex` should have a snake case name [INFO] [stdout] --> src/algo/heapsort.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | let parentIndex = i - 1f64 / 2f64; [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `parent_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] running `Command { std: "docker" "inspect" "95c74ca9267e2e6e8859caf0e1a1ceccf86ce1f990e46f699e40233743e48a9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95c74ca9267e2e6e8859caf0e1a1ceccf86ce1f990e46f699e40233743e48a9e", kill_on_drop: false }` [INFO] [stdout] 95c74ca9267e2e6e8859caf0e1a1ceccf86ce1f990e46f699e40233743e48a9e