Dec 11 20:44:26.541 INFO checking cloudflavor/dweller against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 20:44:26.542 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 11 20:44:26.928 INFO [stdout] 38564a633589f8b96dffdf875e0e13a5089ea1055fbf26aee485bd81249658d2
Dec 11 20:44:26.936 INFO running `"docker" "start" "-a" "38564a633589f8b96dffdf875e0e13a5089ea1055fbf26aee485bd81249658d2"`
Dec 11 20:44:27.517 INFO [stderr] usermod: no changes
Dec 11 20:44:27.648 INFO [stderr]     Checking clap v2.31.2
Dec 11 20:44:27.648 INFO [stderr]     Checking toml v0.4.6
Dec 11 20:44:27.648 INFO [stderr]     Checking serde_yaml v0.7.5
Dec 11 20:44:27.648 INFO [stderr]    Compiling syn v0.14.9
Dec 11 20:44:27.648 INFO [stderr]     Checking slog-json v2.2.0
Dec 11 20:44:31.180 INFO [stderr]     Checking config v0.9.0
Dec 11 20:44:42.494 INFO [stderr]    Compiling serde_derive v1.0.72
Dec 11 20:44:55.424 INFO [stderr]     Checking dweller v0.1.0-alpha (/source)
Dec 11 20:44:58.448 INFO [stderr] warning: unused variable: `config`
Dec 11 20:44:58.449 INFO [stderr]   --> src/core.rs:22:18
Dec 11 20:44:58.449 INFO [stderr]    |
Dec 11 20:44:58.449 INFO [stderr] 22 | pub fn bootstrap(config: Configuration) {}
Dec 11 20:44:58.449 INFO [stderr]    |                  ^^^^^^ help: consider using `_config` instead
Dec 11 20:44:58.450 INFO [stderr]    |
Dec 11 20:44:58.450 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 20:44:58.450 INFO [stderr] 
Dec 11 20:44:58.549 INFO [stderr] warning: unused variable: `config`
Dec 11 20:44:58.550 INFO [stderr]   --> src/core.rs:22:18
Dec 11 20:44:58.550 INFO [stderr]    |
Dec 11 20:44:58.550 INFO [stderr] 22 | pub fn bootstrap(config: Configuration) {}
Dec 11 20:44:58.551 INFO [stderr]    |                  ^^^^^^ help: consider using `_config` instead
Dec 11 20:44:58.551 INFO [stderr]    |
Dec 11 20:44:58.551 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 20:44:58.551 INFO [stderr] 
Dec 11 20:44:58.606 INFO [stderr] warning: struct is never constructed: `Client`
Dec 11 20:44:58.606 INFO [stderr]  --> src/providers/libvirt/libvirt.rs:1:1
Dec 11 20:44:58.606 INFO [stderr]   |
Dec 11 20:44:58.607 INFO [stderr] 1 | pub struct Client {
Dec 11 20:44:58.607 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 11 20:44:58.607 INFO [stderr]   |
Dec 11 20:44:58.608 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 11 20:44:58.608 INFO [stderr] 
Dec 11 20:44:58.616 INFO [stderr] warning: structure field `URI` should have a snake case name such as `uri`
Dec 11 20:44:58.616 INFO [stderr]  --> src/providers/libvirt/libvirt.rs:2:5
Dec 11 20:44:58.617 INFO [stderr]   |
Dec 11 20:44:58.617 INFO [stderr] 2 |     pub URI: String,
Dec 11 20:44:58.617 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 11 20:44:58.618 INFO [stderr]   |
Dec 11 20:44:58.618 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 11 20:44:58.618 INFO [stderr] 
Dec 11 20:44:58.716 INFO [stderr] warning: struct is never constructed: `Client`
Dec 11 20:44:58.717 INFO [stderr]  --> src/providers/libvirt/libvirt.rs:1:1
Dec 11 20:44:58.717 INFO [stderr]   |
Dec 11 20:44:58.717 INFO [stderr] 1 | pub struct Client {
Dec 11 20:44:58.718 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 11 20:44:58.718 INFO [stderr]   |
Dec 11 20:44:58.718 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 11 20:44:58.718 INFO [stderr] 
Dec 11 20:44:58.719 INFO [stderr] warning: structure field `URI` should have a snake case name such as `uri`
Dec 11 20:44:58.719 INFO [stderr]  --> src/providers/libvirt/libvirt.rs:2:5
Dec 11 20:44:58.719 INFO [stderr]   |
Dec 11 20:44:58.719 INFO [stderr] 2 |     pub URI: String,
Dec 11 20:44:58.720 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 11 20:44:58.720 INFO [stderr]   |
Dec 11 20:44:58.720 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 11 20:44:58.720 INFO [stderr] 
Dec 11 20:44:58.773 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.24s
Dec 11 20:44:58.796 INFO [stderr] su: No module specific data is present
Dec 11 20:45:00.212 INFO running `"docker" "inspect" "38564a633589f8b96dffdf875e0e13a5089ea1055fbf26aee485bd81249658d2"`
Dec 11 20:45:00.576 INFO running `"docker" "rm" "-f" "38564a633589f8b96dffdf875e0e13a5089ea1055fbf26aee485bd81249658d2"`
Dec 11 20:45:00.964 INFO [stdout] 38564a633589f8b96dffdf875e0e13a5089ea1055fbf26aee485bd81249658d2