[INFO] cloning repository https://github.com/JojokCreator/Rust-backend-todolist
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JojokCreator/Rust-backend-todolist" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJojokCreator%2FRust-backend-todolist", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJojokCreator%2FRust-backend-todolist'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3841d64a6f37d785dc75c4a0b18fabc251ebfc68
[INFO] checking JojokCreator/Rust-backend-todolist against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJojokCreator%2FRust-backend-todolist" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JojokCreator/Rust-backend-todolist on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JojokCreator/Rust-backend-todolist
[INFO] finished tweaking git repo https://github.com/JojokCreator/Rust-backend-todolist
[INFO] tweaked toml for git repo https://github.com/JojokCreator/Rust-backend-todolist written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/JojokCreator/Rust-backend-todolist 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cpufeatures v0.2.4
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[INFO] [stderr]   Downloaded rocket_contrib_codegen v0.4.11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 33bdf35ef5cb6791e1eed7208ac9a5466951d96e052b38b91f6f2dd5a94c0748
[INFO] running `Command { std: "docker" "start" "-a" "33bdf35ef5cb6791e1eed7208ac9a5466951d96e052b38b91f6f2dd5a94c0748", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "33bdf35ef5cb6791e1eed7208ac9a5466951d96e052b38b91f6f2dd5a94c0748", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33bdf35ef5cb6791e1eed7208ac9a5466951d96e052b38b91f6f2dd5a94c0748", kill_on_drop: false }`
[INFO] [stdout] 33bdf35ef5cb6791e1eed7208ac9a5466951d96e052b38b91f6f2dd5a94c0748
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 933ed75cc669e8c006da00d3658652ae71ff55999ad27b03b13d2d5b397a3531
[INFO] running `Command { std: "docker" "start" "-a" "933ed75cc669e8c006da00d3658652ae71ff55999ad27b03b13d2d5b397a3531", kill_on_drop: false }`
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[INFO] [stdout] warning: the item `PgConnection` is imported redundantly
[INFO] [stdout]   --> src/main.rs:11:43
[INFO] [stdout]    |
[INFO] [stdout] 11 | use rocket_contrib::databases::{database, diesel::PgConnection};
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 12 | use diesel::{Queryable, Insertable};
[INFO] [stdout] 13 | use diesel::prelude::*;
[INFO] [stdout]    |     ------------------ the item `PgConnection` is already imported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `PgConnection` is imported redundantly
[INFO] [stdout]   --> src/main.rs:11:43
[INFO] [stdout]    |
[INFO] [stdout] 11 | use rocket_contrib::databases::{database, diesel::PgConnection};
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 12 | use diesel::{Queryable, Insertable};
[INFO] [stdout] 13 | use diesel::prelude::*;
[INFO] [stdout]    |     ------------------ the item `PgConnection` is already imported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.45s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: traitobject v0.1.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "933ed75cc669e8c006da00d3658652ae71ff55999ad27b03b13d2d5b397a3531", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "933ed75cc669e8c006da00d3658652ae71ff55999ad27b03b13d2d5b397a3531", kill_on_drop: false }`
[INFO] [stdout] 933ed75cc669e8c006da00d3658652ae71ff55999ad27b03b13d2d5b397a3531