[INFO] cloning repository https://github.com/internet-research-labs/bullet-hell [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/internet-research-labs/bullet-hell" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finternet-research-labs%2Fbullet-hell", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finternet-research-labs%2Fbullet-hell'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bf4930963f2d3556e71b4d822780609bf272c51e [INFO] testing internet-research-labs/bullet-hell against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finternet-research-labs%2Fbullet-hell" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/internet-research-labs/bullet-hell [INFO] finished tweaking git repo https://github.com/internet-research-labs/bullet-hell [INFO] tweaked toml for git repo https://github.com/internet-research-labs/bullet-hell written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/internet-research-labs/bullet-hell on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/internet-research-labs/bullet-hell 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded urlencoding v1.1.1 [INFO] [stderr] Downloaded tower-service v0.3.0 [INFO] [stderr] Downloaded unicode-normalization v0.1.14 [INFO] [stderr] Downloaded vcpkg v0.2.10 [INFO] [stderr] Downloaded mio-named-pipes v0.1.7 [INFO] [stderr] Downloaded utf-8 v0.7.5 [INFO] [stderr] Downloaded futures-executor v0.3.8 [INFO] [stderr] Downloaded cc v1.0.62 [INFO] [stderr] Downloaded multipart v0.17.0 [INFO] [stderr] Downloaded tracing v0.1.21 [INFO] [stderr] Downloaded pin-project v1.0.1 [INFO] [stderr] Downloaded syn v1.0.48 [INFO] [stderr] Downloaded headers v0.3.2 [INFO] [stderr] Downloaded serde v1.0.117 [INFO] [stderr] Downloaded hyper v0.13.9 [INFO] [stderr] Downloaded serde_json v1.0.59 [INFO] [stderr] Downloaded socket2 v0.3.16 [INFO] [stderr] Downloaded warp v0.2.5 [INFO] [stderr] Downloaded buf_redux v0.8.4 [INFO] [stderr] Downloaded twoway v0.1.8 [INFO] [stderr] Downloaded pin-project-internal v1.0.1 [INFO] [stderr] Downloaded libc v0.2.80 [INFO] [stderr] Downloaded tinyvec v1.0.1 [INFO] [stderr] Downloaded tokio-tungstenite v0.11.0 [INFO] [stderr] Downloaded net2 v0.2.35 [INFO] [stderr] Downloaded dtoa v0.4.6 [INFO] [stderr] Downloaded serde_urlencoded v0.6.1 [INFO] [stderr] Downloaded libz-sys v1.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 69646edc43f4cd4608b3df74bc064ff4f8077c3cb1b9886f9835e578dc50fc06 [INFO] running `Command { std: "docker" "start" "-a" "69646edc43f4cd4608b3df74bc064ff4f8077c3cb1b9886f9835e578dc50fc06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "69646edc43f4cd4608b3df74bc064ff4f8077c3cb1b9886f9835e578dc50fc06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69646edc43f4cd4608b3df74bc064ff4f8077c3cb1b9886f9835e578dc50fc06", kill_on_drop: false }` [INFO] [stdout] 69646edc43f4cd4608b3df74bc064ff4f8077c3cb1b9886f9835e578dc50fc06 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 095a50340093372da16421e0db700dadbcd18043c71ad131dba11d88704fa330 [INFO] running `Command { std: "docker" "start" "-a" "095a50340093372da16421e0db700dadbcd18043c71ad131dba11d88704fa330", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling futures-core v0.3.8 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling futures-sink v0.3.8 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling pin-project-lite v0.1.11 [INFO] [stderr] Compiling http v0.2.1 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling futures-channel v0.3.8 [INFO] [stderr] Compiling tinyvec v1.0.1 [INFO] [stderr] Compiling futures-io v0.3.8 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling futures-task v0.3.8 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling form_urlencoded v1.0.0 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling cpuid-bool v0.1.2 [INFO] [stderr] Compiling cc v1.0.62 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.35 [INFO] [stderr] Compiling signal-hook-registry v1.2.2 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling tracing v0.1.21 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling unicode-normalization v0.1.14 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling input_buffer v0.3.1 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling utf-8 v0.7.5 [INFO] [stderr] Compiling buf_redux v0.8.4 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling socket2 v0.3.16 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling twoway v0.1.8 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling dtoa v0.4.6 [INFO] [stderr] Compiling httpdate v0.3.2 [INFO] [stderr] Compiling tower-service v0.3.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling urlencoding v1.1.1 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling headers-core v0.2.0 [INFO] [stderr] Compiling libz-sys v1.1.2 [INFO] [stderr] Compiling url v2.2.0 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling sha-1 v0.8.2 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling sha-1 v0.9.2 [INFO] [stderr] Compiling headers v0.3.2 [INFO] [stderr] Compiling multipart v0.17.0 [INFO] [stderr] Compiling tungstenite v0.11.1 [INFO] [stderr] Compiling flate2 v1.0.19 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling pin-project-internal v1.0.1 [INFO] [stderr] Compiling futures-macro v0.3.8 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Compiling tokio v0.2.23 [INFO] [stderr] Compiling pin-project v1.0.1 [INFO] [stderr] Compiling futures-util v0.3.8 [INFO] [stderr] Compiling pin-project v0.4.27 [INFO] [stderr] Compiling tracing-futures v0.2.4 [INFO] [stderr] Compiling futures-executor v0.3.8 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-tungstenite v0.11.0 [INFO] [stderr] Compiling futures v0.3.8 [INFO] [stderr] Compiling h2 v0.2.7 [INFO] [stderr] Compiling hyper v0.13.9 [INFO] [stderr] Compiling warp v0.2.5 [INFO] [stderr] Compiling bullet-hell v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `tick` [INFO] [stdout] --> src/server.rs:52:13 [INFO] [stdout] | [INFO] [stdout] 52 | let mut tick = since::Timer::now(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tick` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 52 | let mut tick = since::Timer::now(); [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: field `t` is never read [INFO] [stdout] --> src/since.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Timer { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 4 | t: Instant, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `elapsed` is never used [INFO] [stdout] --> src/since.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 7 | impl Timer { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 14 | pub fn elapsed(&mut self) -> Duration { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Pos` is never constructed [INFO] [stdout] --> src/zone.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Pos { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Coord` is never constructed [INFO] [stdout] --> src/zone.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Coord { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Coordinate` is never used [INFO] [stdout] --> src/zone.rs:14:11 [INFO] [stdout] | [INFO] [stdout] 14 | pub trait Coordinate { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.48s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, multipart v0.17.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "095a50340093372da16421e0db700dadbcd18043c71ad131dba11d88704fa330", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "095a50340093372da16421e0db700dadbcd18043c71ad131dba11d88704fa330", kill_on_drop: false }` [INFO] [stdout] 095a50340093372da16421e0db700dadbcd18043c71ad131dba11d88704fa330 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 5271b4afbab590e89705427dd7ffb41b80e89ea17a36516ffc9bd2d77ba06e91 [INFO] running `Command { std: "docker" "start" "-a" "5271b4afbab590e89705427dd7ffb41b80e89ea17a36516ffc9bd2d77ba06e91", kill_on_drop: false }` [INFO] [stderr] Compiling bullet-hell v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `tick` [INFO] [stdout] --> src/server.rs:52:13 [INFO] [stdout] | [INFO] [stdout] 52 | let mut tick = since::Timer::now(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tick` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 52 | let mut tick = since::Timer::now(); [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: field `t` is never read [INFO] [stdout] --> src/since.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Timer { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 4 | t: Instant, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `elapsed` is never used [INFO] [stdout] --> src/since.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 7 | impl Timer { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 14 | pub fn elapsed(&mut self) -> Duration { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Pos` is never constructed [INFO] [stdout] --> src/zone.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Pos { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Coord` is never constructed [INFO] [stdout] --> src/zone.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Coord { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Coordinate` is never used [INFO] [stdout] --> src/zone.rs:14:11 [INFO] [stdout] | [INFO] [stdout] 14 | pub trait Coordinate { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.97s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, multipart v0.17.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "5271b4afbab590e89705427dd7ffb41b80e89ea17a36516ffc9bd2d77ba06e91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5271b4afbab590e89705427dd7ffb41b80e89ea17a36516ffc9bd2d77ba06e91", kill_on_drop: false }` [INFO] [stdout] 5271b4afbab590e89705427dd7ffb41b80e89ea17a36516ffc9bd2d77ba06e91 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] f3fde934c26661d00a0436d8fd7b2d669758fbfdb7ba9436133fff6710d35fa6 [INFO] running `Command { std: "docker" "start" "-a" "f3fde934c26661d00a0436d8fd7b2d669758fbfdb7ba9436133fff6710d35fa6", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `tick` [INFO] [stderr] --> src/server.rs:52:13 [INFO] [stderr] | [INFO] [stderr] 52 | let mut tick = since::Timer::now(); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tick` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/server.rs:52:9 [INFO] [stderr] | [INFO] [stderr] 52 | let mut tick = since::Timer::now(); [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: field `t` is never read [INFO] [stderr] --> src/since.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 3 | pub struct Timer { [INFO] [stderr] | ----- field in this struct [INFO] [stderr] 4 | t: Instant, [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `elapsed` is never used [INFO] [stderr] --> src/since.rs:14:12 [INFO] [stderr] | [INFO] [stderr] 7 | impl Timer { [INFO] [stderr] | ---------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 14 | pub fn elapsed(&mut self) -> Duration { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Pos` is never constructed [INFO] [stderr] --> src/zone.rs:4:12 [INFO] [stderr] | [INFO] [stderr] 4 | pub struct Pos { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Coord` is never constructed [INFO] [stderr] --> src/zone.rs:9:12 [INFO] [stderr] | [INFO] [stderr] 9 | pub struct Coord { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `Coordinate` is never used [INFO] [stderr] --> src/zone.rs:14:11 [INFO] [stderr] | [INFO] [stderr] 14 | pub trait Coordinate { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `bullet-hell` (bin "bullet-hell" test) generated 7 warnings (run `cargo fix --bin "bullet-hell" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, multipart v0.17.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/server.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/bullet_hell-4020d023f7b76838) [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" "f3fde934c26661d00a0436d8fd7b2d669758fbfdb7ba9436133fff6710d35fa6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3fde934c26661d00a0436d8fd7b2d669758fbfdb7ba9436133fff6710d35fa6", kill_on_drop: false }` [INFO] [stdout] f3fde934c26661d00a0436d8fd7b2d669758fbfdb7ba9436133fff6710d35fa6