[INFO] cloning repository https://github.com/baltam/gxu-net-login
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/baltam/gxu-net-login" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbaltam%2Fgxu-net-login", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbaltam%2Fgxu-net-login'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 096480a75b0500992677a120927f4fd4b13fa0f5
[INFO] checking baltam/gxu-net-login against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbaltam%2Fgxu-net-login" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/baltam/gxu-net-login 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/baltam/gxu-net-login
[INFO] finished tweaking git repo https://github.com/baltam/gxu-net-login
[INFO] tweaked toml for git repo https://github.com/baltam/gxu-net-login written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/baltam/gxu-net-login 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 itertools v0.10.0
[INFO] [stderr]   Downloaded tokio v1.0.2
[INFO] [stderr]   Downloaded configparser v2.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 401efd0a40cce764fd5aa301ca4d7cef5d595cc8ce48bf0e410fc8bd9b75e33f
[INFO] running `Command { std: "docker" "start" "-a" "401efd0a40cce764fd5aa301ca4d7cef5d595cc8ce48bf0e410fc8bd9b75e33f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "401efd0a40cce764fd5aa301ca4d7cef5d595cc8ce48bf0e410fc8bd9b75e33f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "401efd0a40cce764fd5aa301ca4d7cef5d595cc8ce48bf0e410fc8bd9b75e33f", kill_on_drop: false }`
[INFO] [stdout] 401efd0a40cce764fd5aa301ca4d7cef5d595cc8ce48bf0e410fc8bd9b75e33f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 730d73c8127f093b1e2b503fe552c32762e06699e8a9949b9352bba0fc9519ca
[INFO] running `Command { std: "docker" "start" "-a" "730d73c8127f093b1e2b503fe552c32762e06699e8a9949b9352bba0fc9519ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.58
[INFO] [stderr]    Compiling log v0.4.13
[INFO] [stderr]    Compiling tokio v1.0.2
[INFO] [stderr]     Checking futures-core v0.3.12
[INFO] [stderr]     Checking futures-task v0.3.12
[INFO] [stderr]     Checking tracing v0.1.22
[INFO] [stderr]     Checking itertools v0.10.0
[INFO] [stderr]     Checking configparser v2.0.0
[INFO] [stderr]     Checking futures-channel v0.3.12
[INFO] [stderr]     Checking futures-util v0.3.12
[INFO] [stderr]     Checking mio v0.7.7
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]    Compiling tokio-macros v1.0.0
[INFO] [stderr]    Compiling pin-project-internal v1.0.4
[INFO] [stderr]     Checking pin-project v1.0.4
[INFO] [stderr]     Checking hyper v0.14.2
[INFO] [stderr]     Checking gxu-net-login v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `ac_name` is never read
[INFO] [stdout]   --> src/gxunet.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct GxunetParams {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 15 |     user_ip: String,
[INFO] [stdout] 16 |     ac_name: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GxunetParams` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ac_name` is never read
[INFO] [stdout]   --> src/gxunet.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct GxunetParams {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 15 |     user_ip: String,
[INFO] [stdout] 16 |     ac_name: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GxunetParams` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` 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 4.66s
[INFO] running `Command { std: "docker" "inspect" "730d73c8127f093b1e2b503fe552c32762e06699e8a9949b9352bba0fc9519ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "730d73c8127f093b1e2b503fe552c32762e06699e8a9949b9352bba0fc9519ca", kill_on_drop: false }`
[INFO] [stdout] 730d73c8127f093b1e2b503fe552c32762e06699e8a9949b9352bba0fc9519ca