[INFO] cloning repository https://github.com/ming08108/YOLOLOBS [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ming08108/YOLOLOBS" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fming08108%2FYOLOLOBS", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fming08108%2FYOLOLOBS'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9fb62b8a1280696fc05e2ec40cf62621263e917b [INFO] checking ming08108/YOLOLOBS against master#5e3f1b148db5bfa27fee52464ae1f5d34c49d77b for pr-75502 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fming08108%2FYOLOLOBS" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ming08108/YOLOLOBS on toolchain 5e3f1b148db5bfa27fee52464ae1f5d34c49d77b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ming08108/YOLOLOBS [INFO] finished tweaking git repo https://github.com/ming08108/YOLOLOBS [INFO] tweaked toml for git repo https://github.com/ming08108/YOLOLOBS written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/ming08108/YOLOLOBS already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "fetch" "--locked" "--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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:e18d859f9e32a1da89bc7b2d7d51e13b57342044d1295d9fc0dd0068c58eb3d1" "/opt/rustwide/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aaedbbe89b83f9dcb922f5db334581a95acf5b66a85be64824b637cdd6661493 [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" "aaedbbe89b83f9dcb922f5db334581a95acf5b66a85be64824b637cdd6661493", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aaedbbe89b83f9dcb922f5db334581a95acf5b66a85be64824b637cdd6661493", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aaedbbe89b83f9dcb922f5db334581a95acf5b66a85be64824b637cdd6661493", kill_on_drop: false }` [INFO] [stdout] aaedbbe89b83f9dcb922f5db334581a95acf5b66a85be64824b637cdd6661493 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:e18d859f9e32a1da89bc7b2d7d51e13b57342044d1295d9fc0dd0068c58eb3d1" "/opt/rustwide/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "check" "--frozen" "--all" "--all-targets" "--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] b8eb791333e70ea93ad00b30f6e45c7492b95c305acec3f23ded2ad37515fdad [INFO] running `Command { std: "docker" "start" "-a" "b8eb791333e70ea93ad00b30f6e45c7492b95c305acec3f23ded2ad37515fdad", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling syn v1.0.37 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking subtle v2.2.3 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Checking ipnet v2.3.0 [INFO] [stderr] Checking dotenv v0.15.0 [INFO] [stderr] Checking input_buffer v0.3.1 [INFO] [stderr] Checking tracing-core v0.1.13 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking log v0.4.11 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking encoding_rs v0.8.23 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling generic-array v0.14.3 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling hashbrown v0.8.1 [INFO] [stderr] Compiling indexmap v1.5.1 [INFO] [stderr] Checking tracing v0.1.18 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking socket2 v0.3.12 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking sha2 v0.9.1 [INFO] [stderr] Checking hmac v0.8.1 [INFO] [stderr] Checking tungstenite v0.10.1 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Checking tokio v0.2.22 [INFO] [stderr] Checking pin-project v0.4.23 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tokio-tls v0.3.1 [INFO] [stderr] Checking serde v1.0.114 [INFO] [stderr] Checking h2 v0.2.6 [INFO] [stderr] Checking futures-executor v0.3.5 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Checking tokio-tungstenite v0.10.1 [INFO] [stderr] Checking serde_json v1.0.57 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking hyper v0.13.7 [INFO] [stderr] Checking hyper-tls v0.4.3 [INFO] [stderr] Checking reqwest v0.10.7 [INFO] [stderr] Checking rustcoinbase v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `subscribe` [INFO] [stdout] --> src/coinbase_socket.rs:112:14 [INFO] [stdout] | [INFO] [stdout] 112 | pub async fn subscribe(product_ids: Vec) -> impl Stream> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `HmacSha256` [INFO] [stdout] --> src/coinbase.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | type HmacSha256 = Hmac; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static is never used: `BASE_URL` [INFO] [stdout] --> src/coinbase.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | static BASE_URL: &str = "https://api.pro.coinbase.com"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `CoinbaseClient` [INFO] [stdout] --> src/coinbase.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct CoinbaseClient { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `sign` [INFO] [stdout] --> src/coinbase.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | fn sign(&self, path: &str, method: &str, body: &str, timestamp: &str) -> String { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_headers` [INFO] [stdout] --> src/coinbase.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | fn get_headers(&self, path: &str, method: &str, body: &str) -> HeaderMap { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `authenticated_request` [INFO] [stdout] --> src/coinbase.rs:51:14 [INFO] [stdout] | [INFO] [stdout] 51 | async fn authenticated_request( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `list_accounts` [INFO] [stdout] --> src/coinbase.rs:69:18 [INFO] [stdout] | [INFO] [stdout] 69 | pub async fn list_accounts(&self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `place_order` [INFO] [stdout] --> src/coinbase.rs:73:18 [INFO] [stdout] | [INFO] [stdout] 73 | pub async fn place_order( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `write_to_file` [INFO] [stdout] --> src/main.rs:45:10 [INFO] [stdout] | [INFO] [stdout] 45 | async fn write_to_file() { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `subscribe` [INFO] [stdout] --> src/coinbase_socket.rs:112:14 [INFO] [stdout] | [INFO] [stdout] 112 | pub async fn subscribe(product_ids: Vec) -> impl Stream> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `HmacSha256` [INFO] [stdout] --> src/coinbase.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | type HmacSha256 = Hmac; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static is never used: `BASE_URL` [INFO] [stdout] --> src/coinbase.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | static BASE_URL: &str = "https://api.pro.coinbase.com"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `CoinbaseClient` [INFO] [stdout] --> src/coinbase.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct CoinbaseClient { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `sign` [INFO] [stdout] --> src/coinbase.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | fn sign(&self, path: &str, method: &str, body: &str, timestamp: &str) -> String { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_headers` [INFO] [stdout] --> src/coinbase.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | fn get_headers(&self, path: &str, method: &str, body: &str) -> HeaderMap { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `authenticated_request` [INFO] [stdout] --> src/coinbase.rs:51:14 [INFO] [stdout] | [INFO] [stdout] 51 | async fn authenticated_request( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `list_accounts` [INFO] [stdout] --> src/coinbase.rs:69:18 [INFO] [stdout] | [INFO] [stdout] 69 | pub async fn list_accounts(&self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `place_order` [INFO] [stdout] --> src/coinbase.rs:73:18 [INFO] [stdout] | [INFO] [stdout] 73 | pub async fn place_order( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `write_to_file` [INFO] [stdout] --> src/main.rs:45:10 [INFO] [stdout] | [INFO] [stdout] 45 | async fn write_to_file() { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 29s [INFO] running `Command { std: "docker" "inspect" "b8eb791333e70ea93ad00b30f6e45c7492b95c305acec3f23ded2ad37515fdad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8eb791333e70ea93ad00b30f6e45c7492b95c305acec3f23ded2ad37515fdad", kill_on_drop: false }` [INFO] [stdout] b8eb791333e70ea93ad00b30f6e45c7492b95c305acec3f23ded2ad37515fdad