[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#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkara-b%2Fkbot_rust" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kara-b/kbot_rust on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "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-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 939cc67bc183ec6d11928cbbbb45c0914e2d7391bcb77c5e74030f4b5a342338 [INFO] running `Command { std: "docker" "start" "-a" "939cc67bc183ec6d11928cbbbb45c0914e2d7391bcb77c5e74030f4b5a342338", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "939cc67bc183ec6d11928cbbbb45c0914e2d7391bcb77c5e74030f4b5a342338", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "939cc67bc183ec6d11928cbbbb45c0914e2d7391bcb77c5e74030f4b5a342338", kill_on_drop: false }` [INFO] [stdout] 939cc67bc183ec6d11928cbbbb45c0914e2d7391bcb77c5e74030f4b5a342338 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ae7e79fa25e5e5efe909cb002b3fef8816ccef60cf52192af8396e2908f0cbec [INFO] running `Command { std: "docker" "start" "-a" "ae7e79fa25e5e5efe909cb002b3fef8816ccef60cf52192af8396e2908f0cbec", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling libc v0.2.100 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling 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[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 1m 28s [INFO] running `Command { std: "docker" "inspect" "ae7e79fa25e5e5efe909cb002b3fef8816ccef60cf52192af8396e2908f0cbec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae7e79fa25e5e5efe909cb002b3fef8816ccef60cf52192af8396e2908f0cbec", kill_on_drop: false }` [INFO] [stdout] ae7e79fa25e5e5efe909cb002b3fef8816ccef60cf52192af8396e2908f0cbec