[INFO] cloning repository https://github.com/raymond-selvik/sparkenv [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/raymond-selvik/sparkenv" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraymond-selvik%2Fsparkenv", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraymond-selvik%2Fsparkenv'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e3ff3639c67db435b916c1ddf7855ae8eb74502e [INFO] checking raymond-selvik/sparkenv against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraymond-selvik%2Fsparkenv" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/raymond-selvik/sparkenv on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/raymond-selvik/sparkenv [INFO] finished tweaking git repo https://github.com/raymond-selvik/sparkenv [INFO] tweaked toml for git repo https://github.com/raymond-selvik/sparkenv written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/raymond-selvik/sparkenv 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clap v4.3.23 [INFO] [stderr] Downloaded clap_builder v4.3.23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3df7be83cb4a4f59e96103c5e2a99a80e654f1386ba66abaa370dc3eb8072515 [INFO] running `Command { std: "docker" "start" "-a" "3df7be83cb4a4f59e96103c5e2a99a80e654f1386ba66abaa370dc3eb8072515", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3df7be83cb4a4f59e96103c5e2a99a80e654f1386ba66abaa370dc3eb8072515", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3df7be83cb4a4f59e96103c5e2a99a80e654f1386ba66abaa370dc3eb8072515", kill_on_drop: false }` [INFO] [stdout] 3df7be83cb4a4f59e96103c5e2a99a80e654f1386ba66abaa370dc3eb8072515 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 24f8cc0df309368cb8838849fbade68b6b7f02554c09891554dc2b8e2fd47373 [INFO] running `Command { std: "docker" "start" "-a" "24f8cc0df309368cb8838849fbade68b6b7f02554c09891554dc2b8e2fd47373", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling siphasher v0.3.10 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Checking new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking mac v0.1.1 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking futf v0.1.5 [INFO] [stderr] Checking precomputed-hash v0.1.1 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling rustix v0.38.8 [INFO] [stderr] Compiling openssl v0.10.56 [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling cc v1.0.82 [INFO] [stderr] Checking socket2 v0.5.3 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Checking tendril v0.4.3 [INFO] [stderr] Checking phf v0.10.1 [INFO] [stderr] Checking linux-raw-sys v0.4.5 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Checking try-lock v0.2.4 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Compiling serde_json v1.0.105 [INFO] [stderr] Checking clap_lex v0.5.0 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Compiling openssl-sys v0.9.91 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Compiling phf_generator v0.10.0 [INFO] [stderr] Checking url v2.4.0 [INFO] [stderr] Compiling string_cache_codegen v0.5.2 [INFO] [stderr] Compiling phf_codegen v0.10.0 [INFO] [stderr] Checking encoding_rs v0.8.32 [INFO] [stderr] Checking base64 v0.21.2 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking anstream v0.3.2 [INFO] [stderr] Checking ipnet v2.8.0 [INFO] [stderr] Checking directories v5.0.1 [INFO] [stderr] Checking clap_builder v4.3.23 [INFO] [stderr] Compiling markup5ever v0.11.0 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling clap_derive v4.3.12 [INFO] [stderr] Checking tokio v1.32.0 [INFO] [stderr] Checking futures-util v0.3.28 [INFO] [stderr] Compiling html5ever v0.26.0 [INFO] [stderr] Checking clap v4.3.23 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking tokio-util v0.7.8 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking h2 v0.3.20 [INFO] [stderr] Checking string_cache v0.8.7 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking xml5ever v0.17.0 [INFO] [stderr] Checking markup5ever_rcdom v0.2.0 [INFO] [stderr] Checking hyper v0.14.27 [INFO] [stderr] Checking select v0.6.0 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.18 [INFO] [stderr] Checking sparkenv v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `clap::Parser` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use clap::Parser; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `reqwest` is imported redundantly [INFO] [stdout] --> src/spark_downloader.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use reqwest; [INFO] [stdout] | ^^^^^^^ the item `reqwest` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::hash::Hash` [INFO] [stdout] --> src/app_config/app_config.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::hash::Hash; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ptr::null` [INFO] [stdout] --> src/app_config/app_config.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ptr::null; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde::ser::SerializeTupleVariant` [INFO] [stdout] --> src/app_config/app_config.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use serde::ser::SerializeTupleVariant; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_json::from_str` [INFO] [stdout] --> src/app_config/app_config.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use serde_json::from_str; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `clap::Parser` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use clap::Parser; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `reqwest` is imported redundantly [INFO] [stdout] --> src/spark_downloader.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use reqwest; [INFO] [stdout] | ^^^^^^^ the item `reqwest` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::hash::Hash` [INFO] [stdout] --> src/app_config/app_config.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::hash::Hash; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ptr::null` [INFO] [stdout] --> src/app_config/app_config.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ptr::null; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde::ser::SerializeTupleVariant` [INFO] [stdout] --> src/app_config/app_config.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use serde::ser::SerializeTupleVariant; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_json::from_str` [INFO] [stdout] --> src/app_config/app_config.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use serde_json::from_str; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/app_config/app_config.rs:33:29 [INFO] [stdout] | [INFO] [stdout] 33 | .map(|(version, path)| version) [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_versions` is never used [INFO] [stdout] --> src/spark_downloader.rs:5:14 [INFO] [stdout] | [INFO] [stdout] 5 | pub async fn get_versions() { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/app_config/app_config.rs:33:29 [INFO] [stdout] | [INFO] [stdout] 33 | .map(|(version, path)| version) [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_versions` is never used [INFO] [stdout] --> src/spark_downloader.rs:5:14 [INFO] [stdout] | [INFO] [stdout] 5 | pub async fn get_versions() { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/app_config/app_config.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 70 | serde_json::to_writer(f, &config); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 70 | let _ = serde_json::to_writer(f, &config); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/app_config/app_config.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 70 | serde_json::to_writer(f, &config); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 70 | let _ = serde_json::to_writer(f, &config); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 53.29s [INFO] running `Command { std: "docker" "inspect" "24f8cc0df309368cb8838849fbade68b6b7f02554c09891554dc2b8e2fd47373", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24f8cc0df309368cb8838849fbade68b6b7f02554c09891554dc2b8e2fd47373", kill_on_drop: false }` [INFO] [stdout] 24f8cc0df309368cb8838849fbade68b6b7f02554c09891554dc2b8e2fd47373 [INFO] checking raymond-selvik/sparkenv against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraymond-selvik%2Fsparkenv" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/raymond-selvik/sparkenv on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/raymond-selvik/sparkenv [INFO] finished tweaking git repo https://github.com/raymond-selvik/sparkenv [INFO] tweaked toml for git repo https://github.com/raymond-selvik/sparkenv written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/raymond-selvik/sparkenv 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 975fcf9bb8d5f5b2b133a91d4587b81640256c642795910ad7addf07a9e4e6f6 [INFO] running `Command { std: "docker" "start" "-a" "975fcf9bb8d5f5b2b133a91d4587b81640256c642795910ad7addf07a9e4e6f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "975fcf9bb8d5f5b2b133a91d4587b81640256c642795910ad7addf07a9e4e6f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "975fcf9bb8d5f5b2b133a91d4587b81640256c642795910ad7addf07a9e4e6f6", kill_on_drop: false }` [INFO] [stdout] 975fcf9bb8d5f5b2b133a91d4587b81640256c642795910ad7addf07a9e4e6f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 25fd02a89b6fd3d6c71210be939b6337da41357f95eced30b18a43f1ce770c8c [INFO] running `Command { std: "docker" "start" "-a" "25fd02a89b6fd3d6c71210be939b6337da41357f95eced30b18a43f1ce770c8c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling siphasher v0.3.10 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Checking new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking mac v0.1.1 [INFO] [stderr] Checking futf v0.1.5 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Compiling openssl v0.10.56 [INFO] [stderr] Checking precomputed-hash v0.1.1 [INFO] [stderr] Compiling rustix v0.38.8 [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling cc v1.0.82 [INFO] [stderr] Checking socket2 v0.5.3 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Checking tendril v0.4.3 [INFO] [stderr] Checking phf v0.10.1 [INFO] [stderr] Checking linux-raw-sys v0.4.5 [INFO] [stderr] Checking try-lock v0.2.4 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Compiling serde_json v1.0.105 [INFO] [stderr] Checking clap_lex v0.5.0 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking anstream v0.3.2 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Compiling phf_generator v0.10.0 [INFO] [stderr] Checking clap_builder v4.3.23 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Compiling string_cache_codegen v0.5.2 [INFO] [stderr] Compiling phf_codegen v0.10.0 [INFO] [stderr] Checking url v2.4.0 [INFO] [stderr] Compiling openssl-sys v0.9.91 [INFO] [stderr] Checking encoding_rs v0.8.32 [INFO] [stderr] Checking base64 v0.21.2 [INFO] [stderr] Checking ipnet v2.8.0 [INFO] [stderr] Compiling markup5ever v0.11.0 [INFO] [stderr] Checking directories v5.0.1 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling clap_derive v4.3.12 [INFO] [stderr] Checking futures-util v0.3.28 [INFO] [stderr] Checking tokio v1.32.0 [INFO] [stderr] Checking clap v4.3.23 [INFO] [stderr] Compiling html5ever v0.26.0 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking tokio-util v0.7.8 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking h2 v0.3.20 [INFO] [stderr] Checking string_cache v0.8.7 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking xml5ever v0.17.0 [INFO] [stderr] Checking hyper v0.14.27 [INFO] [stderr] Checking markup5ever_rcdom v0.2.0 [INFO] [stderr] Checking select v0.6.0 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.18 [INFO] [stderr] Checking sparkenv v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `clap::Parser` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use clap::Parser; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `reqwest` is imported redundantly [INFO] [stdout] --> src/spark_downloader.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use reqwest; [INFO] [stdout] | ^^^^^^^ the item `reqwest` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::hash::Hash` [INFO] [stdout] --> src/app_config/app_config.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::hash::Hash; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ptr::null` [INFO] [stdout] --> src/app_config/app_config.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ptr::null; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde::ser::SerializeTupleVariant` [INFO] [stdout] --> src/app_config/app_config.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use serde::ser::SerializeTupleVariant; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_json::from_str` [INFO] [stdout] --> src/app_config/app_config.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use serde_json::from_str; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `clap::Parser` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use clap::Parser; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `reqwest` is imported redundantly [INFO] [stdout] --> src/spark_downloader.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use reqwest; [INFO] [stdout] | ^^^^^^^ the item `reqwest` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::hash::Hash` [INFO] [stdout] --> src/app_config/app_config.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::hash::Hash; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ptr::null` [INFO] [stdout] --> src/app_config/app_config.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ptr::null; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde::ser::SerializeTupleVariant` [INFO] [stdout] --> src/app_config/app_config.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use serde::ser::SerializeTupleVariant; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_json::from_str` [INFO] [stdout] --> src/app_config/app_config.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use serde_json::from_str; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/app_config/app_config.rs:33:29 [INFO] [stdout] | [INFO] [stdout] 33 | .map(|(version, path)| version) [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_versions` is never used [INFO] [stdout] --> src/spark_downloader.rs:5:14 [INFO] [stdout] | [INFO] [stdout] 5 | pub async fn get_versions() { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/app_config/app_config.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 70 | serde_json::to_writer(f, &config); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 70 | let _ = serde_json::to_writer(f, &config); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/app_config/app_config.rs:33:29 [INFO] [stdout] | [INFO] [stdout] 33 | .map(|(version, path)| version) [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_versions` is never used [INFO] [stdout] --> src/spark_downloader.rs:5:14 [INFO] [stdout] | [INFO] [stdout] 5 | pub async fn get_versions() { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/app_config/app_config.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 70 | serde_json::to_writer(f, &config); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 70 | let _ = serde_json::to_writer(f, &config); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 53.40s [INFO] running `Command { std: "docker" "inspect" "25fd02a89b6fd3d6c71210be939b6337da41357f95eced30b18a43f1ce770c8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25fd02a89b6fd3d6c71210be939b6337da41357f95eced30b18a43f1ce770c8c", kill_on_drop: false }` [INFO] [stdout] 25fd02a89b6fd3d6c71210be939b6337da41357f95eced30b18a43f1ce770c8c