[INFO] fetching crate clio-auth 0.7.0...
[INFO] checking clio-auth-0.7.0 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] extracting crate clio-auth 0.7.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate clio-auth 0.7.0 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 crates.io crate clio-auth 0.7.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate clio-auth 0.7.0
[INFO] tweaked toml for crates.io crate clio-auth 0.7.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate clio-auth 0.7.0 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
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] b740eb95660bdc55f6a7cab3dabeea8088900d3f76a6a933c50a6b2f3facd045
[INFO] running `Command { std: "docker" "start" "-a" "b740eb95660bdc55f6a7cab3dabeea8088900d3f76a6a933c50a6b2f3facd045", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b740eb95660bdc55f6a7cab3dabeea8088900d3f76a6a933c50a6b2f3facd045", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b740eb95660bdc55f6a7cab3dabeea8088900d3f76a6a933c50a6b2f3facd045", kill_on_drop: false }`
[INFO] [stdout] b740eb95660bdc55f6a7cab3dabeea8088900d3f76a6a933c50a6b2f3facd045
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] bae430a3280922d8d55f5f29fdcc1617ee750af0f0ca72afa74a9db939b1e873
[INFO] running `Command { std: "docker" "start" "-a" "bae430a3280922d8d55f5f29fdcc1617ee750af0f0ca72afa74a9db939b1e873", kill_on_drop: false }`
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[INFO] [stderr]     Checking clio-auth v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `IpAddr` is imported redundantly
[INFO] [stdout]  --> src/builder.rs:1:16
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::net::{IpAddr, Ipv4Addr, SocketAddr};
[INFO] [stdout]   |                ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 6 | use crate::*;
[INFO] [stdout]   |     -------- the item `IpAddr` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `SocketAddr` is imported redundantly
[INFO] [stdout]  --> src/builder.rs:1:34
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::net::{IpAddr, Ipv4Addr, SocketAddr};
[INFO] [stdout]   |                                  ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 6 | use crate::*;
[INFO] [stdout]   |     -------- the item `SocketAddr` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Scope` is imported redundantly
[INFO] [stdout]  --> src/builder.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use oauth2::Scope;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 6 | use crate::*;
[INFO] [stdout]   |     -------- the item `Scope` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `CannotBindAddress` is imported redundantly
[INFO] [stdout]  --> src/builder.rs:5:26
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::ConfigError::{CannotBindAddress, InvalidServerConfig};
[INFO] [stdout]   |                          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 6 | use crate::*;
[INFO] [stdout]   |     -------- the item `CannotBindAddress` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `IpAddr` is imported redundantly
[INFO] [stdout]  --> src/builder.rs:1:16
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::net::{IpAddr, Ipv4Addr, SocketAddr};
[INFO] [stdout]   |                ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 6 | use crate::*;
[INFO] [stdout]   |     -------- the item `IpAddr` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `SocketAddr` is imported redundantly
[INFO] [stdout]  --> src/builder.rs:1:34
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::net::{IpAddr, Ipv4Addr, SocketAddr};
[INFO] [stdout]   |                                  ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 6 | use crate::*;
[INFO] [stdout]   |     -------- the item `SocketAddr` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Scope` is imported redundantly
[INFO] [stdout]  --> src/builder.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use oauth2::Scope;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 6 | use crate::*;
[INFO] [stdout]   |     -------- the item `Scope` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `CannotBindAddress` is imported redundantly
[INFO] [stdout]  --> src/builder.rs:5:26
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::ConfigError::{CannotBindAddress, InvalidServerConfig};
[INFO] [stdout]   |                          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 6 | use crate::*;
[INFO] [stdout]   |     -------- the item `CannotBindAddress` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.00s
[INFO] running `Command { std: "docker" "inspect" "bae430a3280922d8d55f5f29fdcc1617ee750af0f0ca72afa74a9db939b1e873", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bae430a3280922d8d55f5f29fdcc1617ee750af0f0ca72afa74a9db939b1e873", kill_on_drop: false }`
[INFO] [stdout] bae430a3280922d8d55f5f29fdcc1617ee750af0f0ca72afa74a9db939b1e873