[INFO] cloning repository https://github.com/kara-b/kbot_rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kara-b/kbot_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkara-b%2Fkbot_rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkara-b%2Fkbot_rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 66229543c5eee52221b5ff3e606cd6c1b199089d [INFO] checking kara-b/kbot_rust against master#1be5c8f90912c446ecbdc405cbc4a89f9acd20fd for pr-93394 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkara-b%2Fkbot_rust" "/workspace/builds/worker-21/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-21/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kara-b/kbot_rust on toolchain 1be5c8f90912c446ecbdc405cbc4a89f9acd20fd [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1be5c8f90912c446ecbdc405cbc4a89f9acd20fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kara-b/kbot_rust [INFO] finished tweaking git repo https://github.com/kara-b/kbot_rust [INFO] tweaked toml for git repo https://github.com/kara-b/kbot_rust written to /workspace/builds/worker-21/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1be5c8f90912c446ecbdc405cbc4a89f9acd20fd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/rupansh/mongo-rust-driver` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1be5c8f90912c446ecbdc405cbc4a89f9acd20fd" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded security-framework-sys v2.6.1 [INFO] [stderr] Downloaded typed-builder v0.4.1 [INFO] [stderr] Downloaded urlencoding v1.3.3 [INFO] [stderr] Downloaded security-framework v2.6.1 [INFO] [stderr] Downloaded tracing-serde v0.1.3 [INFO] [stderr] Downloaded tokio-rustls v0.23.2 [INFO] [stderr] Downloaded command_attr v0.3.8 [INFO] [stderr] Downloaded serenity v0.10.10 [INFO] [stderr] Downloaded webpki-roots v0.22.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1be5c8f90912c446ecbdc405cbc4a89f9acd20fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e07224b048480bdd07fadb42243b6328550957fc9fa320f09cb1f2a1ee25e1af [INFO] running `Command { std: "docker" "start" "-a" "e07224b048480bdd07fadb42243b6328550957fc9fa320f09cb1f2a1ee25e1af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e07224b048480bdd07fadb42243b6328550957fc9fa320f09cb1f2a1ee25e1af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e07224b048480bdd07fadb42243b6328550957fc9fa320f09cb1f2a1ee25e1af", kill_on_drop: false }` [INFO] [stdout] e07224b048480bdd07fadb42243b6328550957fc9fa320f09cb1f2a1ee25e1af [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1be5c8f90912c446ecbdc405cbc4a89f9acd20fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5384dc66ad7ff18d963b2b47356391983a07ef8147a27ce3c3a5813cc0e9830c [INFO] running `Command { std: "docker" "start" "-a" "5384dc66ad7ff18d963b2b47356391983a07ef8147a27ce3c3a5813cc0e9830c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.117 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling serde_json v1.0.78 [INFO] [stderr] Compiling rustversion v1.0.6 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Compiling serenity v0.10.10 [INFO] [stderr] Checking uwl v0.6.0 [INFO] [stderr] Checking typemap_rev v0.1.5 [INFO] [stderr] Checking version_check v0.9.4 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling openssl-sys v0.9.72 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling backtrace v0.3.64 [INFO] [stderr] Checking rustls-pemfile v0.2.1 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking indexmap v1.8.0 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Checking os_info v2.0.8 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking stringprep v0.1.2 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling typed-builder v0.4.1 [INFO] [stderr] Compiling command_attr v0.3.8 [INFO] [stderr] Checking serde v1.0.136 [INFO] [stderr] Checking tracing v0.1.30 [INFO] [stderr] Checking sha-1 v0.9.8 [INFO] [stderr] Compiling darling_core v0.13.1 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Compiling enum-as-inner v0.3.3 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking md-5 v0.8.0 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking pbkdf2 v0.3.0 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking getrandom v0.2.4 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking flate2 v1.0.22 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking futures-util v0.3.19 [INFO] [stderr] Checking object v0.27.1 [INFO] [stderr] Checking dashmap v4.0.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking resolv-conf v0.7.0 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Compiling err-derive v0.2.4 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking tokio v1.16.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Checking num-integer v0.1.44 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking pin-project v1.0.10 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Checking tungstenite v0.11.1 [INFO] [stderr] Compiling darling_macro v0.13.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking tracing-serde v0.1.3 [INFO] [stderr] Checking serde_bytes v0.11.5 [INFO] [stderr] Checking futures-executor v0.3.19 [INFO] [stderr] Checking futures v0.3.19 [INFO] [stderr] Compiling darling v0.13.1 [INFO] [stderr] Checking bson v1.2.4 [INFO] [stderr] Checking tracing-subscriber v0.2.25 [INFO] [stderr] Compiling serde_with_macros v1.5.1 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking webpki v0.21.4 [INFO] [stderr] Checking webpki v0.22.0 [INFO] [stderr] Checking sct v0.7.0 [INFO] [stderr] Checking sct v0.6.1 [INFO] [stderr] Checking rustls v0.19.1 [INFO] [stderr] Checking webpki-roots v0.20.0 [INFO] [stderr] Checking webpki-roots v0.18.0 [INFO] [stderr] Checking rustls v0.20.2 [INFO] [stderr] Checking webpki-roots v0.22.2 [INFO] [stderr] Checking h2 v0.3.11 [INFO] [stderr] Checking trust-dns-proto v0.19.7 [INFO] [stderr] Checking serde_with v1.11.0 [INFO] [stderr] Checking trust-dns-resolver v0.19.7 [INFO] [stderr] Checking tokio-rustls v0.22.0 [INFO] [stderr] Checking async-tungstenite v0.11.0 [INFO] [stderr] Checking tokio-rustls v0.23.2 [INFO] [stderr] Checking hyper v0.14.16 [INFO] [stderr] Checking hyper-rustls v0.23.0 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.9 [INFO] [stderr] Checking mongodb v1.1.1 (https://github.com/rupansh/mongo-rust-driver#4d91a90b) [INFO] [stderr] Checking kbot v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/commands/aviation.rs:87:9 [INFO] [stdout] | [INFO] [stdout] 87 | / &sent_message.edit(&ctx.http, |f| f.embed(|embed| { [INFO] [stdout] 88 | | if current_pos == 0 { [INFO] [stdout] 89 | | embed.0 = create_icao_embed(current_pos as i32, &avwx_data).0; [INFO] [stdout] 90 | | } else { [INFO] [stdout] ... | [INFO] [stdout] 93 | | embed [INFO] [stdout] 94 | | })).await; [INFO] [stdout] | |_________________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 87 | let _ = &sent_message.edit(&ctx.http, |f| f.embed(|embed| { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/commands/aviation.rs:99:9 [INFO] [stdout] | [INFO] [stdout] 99 | &sent_message.delete_reactions(&ctx.http).await?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 99 | let _ = &sent_message.delete_reactions(&ctx.http).await?; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/commands/aviation.rs:87:9 [INFO] [stdout] | [INFO] [stdout] 87 | / &sent_message.edit(&ctx.http, |f| f.embed(|embed| { [INFO] [stdout] 88 | | if current_pos == 0 { [INFO] [stdout] 89 | | embed.0 = create_icao_embed(current_pos as i32, &avwx_data).0; [INFO] [stdout] 90 | | } else { [INFO] [stdout] ... | [INFO] [stdout] 93 | | embed [INFO] [stdout] 94 | | })).await; [INFO] [stdout] | |_________________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 87 | let _ = &sent_message.edit(&ctx.http, |f| f.embed(|embed| { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/commands/aviation.rs:99:9 [INFO] [stdout] | [INFO] [stdout] 99 | &sent_message.delete_reactions(&ctx.http).await?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 99 | let _ = &sent_message.delete_reactions(&ctx.http).await?; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 39.73s [INFO] running `Command { std: "docker" "inspect" "5384dc66ad7ff18d963b2b47356391983a07ef8147a27ce3c3a5813cc0e9830c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5384dc66ad7ff18d963b2b47356391983a07ef8147a27ce3c3a5813cc0e9830c", kill_on_drop: false }` [INFO] [stdout] 5384dc66ad7ff18d963b2b47356391983a07ef8147a27ce3c3a5813cc0e9830c