Dec 11 05:51:23.230 INFO checking xurtis/isolate against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 05:51:23.230 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 05:51:23.680 INFO [stdout] d3da99288a666e6acf044370be4ee0f867da0c4845f1439eb90fa4275ff4943d
Dec 11 05:51:23.686 INFO running `"docker" "start" "-a" "d3da99288a666e6acf044370be4ee0f867da0c4845f1439eb90fa4275ff4943d"`
Dec 11 05:51:24.987 INFO [stderr] usermod: no changes
Dec 11 05:51:25.140 INFO [stderr]    Compiling serde v1.0.64
Dec 11 05:51:25.163 INFO [stderr]    Compiling proc-macro2 v0.4.4
Dec 11 05:51:25.163 INFO [stderr]     Checking memchr v2.0.1
Dec 11 05:51:25.163 INFO [stderr]     Checking errno v0.2.3
Dec 11 05:51:25.163 INFO [stderr]     Checking nix v0.9.0
Dec 11 05:51:25.164 INFO [stderr]     Checking thread_local v0.3.5
Dec 11 05:51:25.164 INFO [stderr]     Checking backtrace-sys v0.1.23
Dec 11 05:51:25.919 INFO [stderr]     Checking backtrace v0.3.8
Dec 11 05:51:26.870 INFO [stderr]     Checking aho-corasick v0.6.4
Dec 11 05:51:27.992 INFO [stderr]     Checking error-chain v0.11.0
Dec 11 05:51:28.320 INFO [stderr]     Checking regex v0.2.11
Dec 11 05:51:32.840 INFO [stderr]    Compiling quote v0.6.3
Dec 11 05:51:33.799 INFO [stderr]    Compiling syn v0.14.1
Dec 11 05:51:41.212 INFO [stderr]     Checking unshare v0.2.0
Dec 11 05:51:48.884 INFO [stderr]    Compiling serde_derive v1.0.64
Dec 11 05:51:53.452 INFO [stderr]     Checking toml v0.4.6
Dec 11 05:52:06.920 INFO [stderr]     Checking docopt v0.8.3
Dec 11 05:52:08.322 INFO [stderr]     Checking isolate v0.1.2 (/source)
Dec 11 05:52:08.697 INFO [stderr] warning: unused import: `::error::*`
Dec 11 05:52:08.697 INFO [stderr]  --> src/namespace/control_group.rs:6:5
Dec 11 05:52:08.697 INFO [stderr]   |
Dec 11 05:52:08.697 INFO [stderr] 6 | use ::error::*;
Dec 11 05:52:08.697 INFO [stderr]   |     ^^^^^^^^^^
Dec 11 05:52:08.697 INFO [stderr]   |
Dec 11 05:52:08.697 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 05:52:08.697 INFO [stderr] 
Dec 11 05:52:08.697 INFO [stderr] warning: unused import: `::Child`
Dec 11 05:52:08.697 INFO [stderr]  --> src/namespace/control_group.rs:7:5
Dec 11 05:52:08.697 INFO [stderr]   |
Dec 11 05:52:08.697 INFO [stderr] 7 | use ::Child;
Dec 11 05:52:08.697 INFO [stderr]   |     ^^^^^^^
Dec 11 05:52:08.697 INFO [stderr] 
Dec 11 05:52:08.697 INFO [stderr] warning: unused import: `::error::*`
Dec 11 05:52:08.697 INFO [stderr]  --> src/namespace/ipc.rs:6:5
Dec 11 05:52:08.697 INFO [stderr]   |
Dec 11 05:52:08.698 INFO [stderr] 6 | use ::error::*;
Dec 11 05:52:08.698 INFO [stderr]   |     ^^^^^^^^^^
Dec 11 05:52:08.698 INFO [stderr] 
Dec 11 05:52:08.698 INFO [stderr] warning: unused import: `::Child`
Dec 11 05:52:08.699 INFO [stderr]  --> src/namespace/ipc.rs:7:5
Dec 11 05:52:08.699 INFO [stderr]   |
Dec 11 05:52:08.699 INFO [stderr] 7 | use ::Child;
Dec 11 05:52:08.699 INFO [stderr]   |     ^^^^^^^
Dec 11 05:52:08.699 INFO [stderr] 
Dec 11 05:52:08.699 INFO [stderr] warning: unused import: `PathBuf`
Dec 11 05:52:08.700 INFO [stderr]  --> src/namespace/mount.rs:3:23
Dec 11 05:52:08.700 INFO [stderr]   |
Dec 11 05:52:08.700 INFO [stderr] 3 | use std::path::{Path, PathBuf};
Dec 11 05:52:08.700 INFO [stderr]   |                       ^^^^^^^
Dec 11 05:52:08.700 INFO [stderr] 
Dec 11 05:52:08.701 INFO [stderr] warning: unused import: `::error::*`
Dec 11 05:52:08.701 INFO [stderr]  --> src/namespace/network.rs:6:5
Dec 11 05:52:08.701 INFO [stderr]   |
Dec 11 05:52:08.701 INFO [stderr] 6 | use ::error::*;
Dec 11 05:52:08.701 INFO [stderr]   |     ^^^^^^^^^^
Dec 11 05:52:08.701 INFO [stderr] 
Dec 11 05:52:08.701 INFO [stderr] warning: unused import: `::Child`
Dec 11 05:52:08.701 INFO [stderr]  --> src/namespace/network.rs:7:5
Dec 11 05:52:08.701 INFO [stderr]   |
Dec 11 05:52:08.701 INFO [stderr] 7 | use ::Child;
Dec 11 05:52:08.701 INFO [stderr]   |     ^^^^^^^
Dec 11 05:52:08.701 INFO [stderr] 
Dec 11 05:52:08.701 INFO [stderr] warning: unused import: `::error::*`
Dec 11 05:52:08.701 INFO [stderr]  --> src/namespace/pid.rs:6:5
Dec 11 05:52:08.701 INFO [stderr]   |
Dec 11 05:52:08.701 INFO [stderr] 6 | use ::error::*;
Dec 11 05:52:08.701 INFO [stderr]   |     ^^^^^^^^^^
Dec 11 05:52:08.701 INFO [stderr] 
Dec 11 05:52:08.701 INFO [stderr] warning: unused import: `::Child`
Dec 11 05:52:08.701 INFO [stderr]  --> src/namespace/pid.rs:7:5
Dec 11 05:52:08.701 INFO [stderr]   |
Dec 11 05:52:08.702 INFO [stderr] 7 | use ::Child;
Dec 11 05:52:08.702 INFO [stderr]   |     ^^^^^^^
Dec 11 05:52:08.702 INFO [stderr] 
Dec 11 05:52:08.702 INFO [stderr] warning: unused import: `::error::*`
Dec 11 05:52:08.702 INFO [stderr]  --> src/namespace/uts.rs:6:5
Dec 11 05:52:08.702 INFO [stderr]   |
Dec 11 05:52:08.702 INFO [stderr] 6 | use ::error::*;
Dec 11 05:52:08.704 INFO [stderr]   |     ^^^^^^^^^^
Dec 11 05:52:08.704 INFO [stderr] 
Dec 11 05:52:08.704 INFO [stderr] warning: unused import: `::Child`
Dec 11 05:52:08.704 INFO [stderr]  --> src/namespace/uts.rs:7:5
Dec 11 05:52:08.704 INFO [stderr]   |
Dec 11 05:52:08.704 INFO [stderr] 7 | use ::Child;
Dec 11 05:52:08.704 INFO [stderr]   |     ^^^^^^^
Dec 11 05:52:08.704 INFO [stderr] 
Dec 11 05:52:08.779 INFO [stderr] warning: unused import: `::error::*`
Dec 11 05:52:08.779 INFO [stderr]  --> src/namespace/control_group.rs:6:5
Dec 11 05:52:08.779 INFO [stderr]   |
Dec 11 05:52:08.779 INFO [stderr] 6 | use ::error::*;
Dec 11 05:52:08.779 INFO [stderr]   |     ^^^^^^^^^^
Dec 11 05:52:08.779 INFO [stderr]   |
Dec 11 05:52:08.779 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 05:52:08.779 INFO [stderr] 
Dec 11 05:52:08.779 INFO [stderr] warning: unused import: `::Child`
Dec 11 05:52:08.779 INFO [stderr]  --> src/namespace/control_group.rs:7:5
Dec 11 05:52:08.779 INFO [stderr]   |
Dec 11 05:52:08.779 INFO [stderr] 7 | use ::Child;
Dec 11 05:52:08.779 INFO [stderr]   |     ^^^^^^^
Dec 11 05:52:08.779 INFO [stderr] 
Dec 11 05:52:08.779 INFO [stderr] warning: unused import: `::error::*`
Dec 11 05:52:08.780 INFO [stderr]  --> src/namespace/ipc.rs:6:5
Dec 11 05:52:08.780 INFO [stderr]   |
Dec 11 05:52:08.780 INFO [stderr] 6 | use ::error::*;
Dec 11 05:52:08.780 INFO [stderr]   |     ^^^^^^^^^^
Dec 11 05:52:08.780 INFO [stderr] 
Dec 11 05:52:08.780 INFO [stderr] warning: unused import: `::Child`
Dec 11 05:52:08.780 INFO [stderr]  --> src/namespace/ipc.rs:7:5
Dec 11 05:52:08.780 INFO [stderr]   |
Dec 11 05:52:08.780 INFO [stderr] 7 | use ::Child;
Dec 11 05:52:08.780 INFO [stderr]   |     ^^^^^^^
Dec 11 05:52:08.780 INFO [stderr] 
Dec 11 05:52:08.780 INFO [stderr] warning: unused import: `PathBuf`
Dec 11 05:52:08.780 INFO [stderr]  --> src/namespace/mount.rs:3:23
Dec 11 05:52:08.780 INFO [stderr]   |
Dec 11 05:52:08.780 INFO [stderr] 3 | use std::path::{Path, PathBuf};
Dec 11 05:52:08.780 INFO [stderr]   |                       ^^^^^^^
Dec 11 05:52:08.781 INFO [stderr] 
Dec 11 05:52:08.781 INFO [stderr] warning: unused import: `::error::*`
Dec 11 05:52:08.781 INFO [stderr]  --> src/namespace/network.rs:6:5
Dec 11 05:52:08.781 INFO [stderr]   |
Dec 11 05:52:08.781 INFO [stderr] 6 | use ::error::*;
Dec 11 05:52:08.781 INFO [stderr]   |     ^^^^^^^^^^
Dec 11 05:52:08.781 INFO [stderr] 
Dec 11 05:52:08.781 INFO [stderr] warning: unused import: `::Child`
Dec 11 05:52:08.781 INFO [stderr]  --> src/namespace/network.rs:7:5
Dec 11 05:52:08.781 INFO [stderr]   |
Dec 11 05:52:08.781 INFO [stderr] 7 | use ::Child;
Dec 11 05:52:08.781 INFO [stderr]   |     ^^^^^^^
Dec 11 05:52:08.781 INFO [stderr] 
Dec 11 05:52:08.781 INFO [stderr] warning: unused import: `::error::*`
Dec 11 05:52:08.781 INFO [stderr]  --> src/namespace/pid.rs:6:5
Dec 11 05:52:08.781 INFO [stderr]   |
Dec 11 05:52:08.781 INFO [stderr] 6 | use ::error::*;
Dec 11 05:52:08.781 INFO [stderr]   |     ^^^^^^^^^^
Dec 11 05:52:08.781 INFO [stderr] 
Dec 11 05:52:08.781 INFO [stderr] warning: unused import: `::Child`
Dec 11 05:52:08.781 INFO [stderr]  --> src/namespace/pid.rs:7:5
Dec 11 05:52:08.781 INFO [stderr]   |
Dec 11 05:52:08.781 INFO [stderr] 7 | use ::Child;
Dec 11 05:52:08.781 INFO [stderr]   |     ^^^^^^^
Dec 11 05:52:08.781 INFO [stderr] 
Dec 11 05:52:08.781 INFO [stderr] warning: unused import: `::error::*`
Dec 11 05:52:08.781 INFO [stderr]  --> src/namespace/uts.rs:6:5
Dec 11 05:52:08.781 INFO [stderr]   |
Dec 11 05:52:08.781 INFO [stderr] 6 | use ::error::*;
Dec 11 05:52:08.781 INFO [stderr]   |     ^^^^^^^^^^
Dec 11 05:52:08.781 INFO [stderr] 
Dec 11 05:52:08.781 INFO [stderr] warning: unused import: `::Child`
Dec 11 05:52:08.781 INFO [stderr]  --> src/namespace/uts.rs:7:5
Dec 11 05:52:08.781 INFO [stderr]   |
Dec 11 05:52:08.781 INFO [stderr] 7 | use ::Child;
Dec 11 05:52:08.781 INFO [stderr]   |     ^^^^^^^
Dec 11 05:52:08.781 INFO [stderr] 
Dec 11 05:52:09.045 INFO [stderr] warning: variant is never constructed: `Allow`
Dec 11 05:52:09.045 INFO [stderr]    --> src/namespace/user.rs:114:2
Dec 11 05:52:09.046 INFO [stderr]     |
Dec 11 05:52:09.046 INFO [stderr] 114 |     Allow,
Dec 11 05:52:09.046 INFO [stderr]     |     ^^^^^
Dec 11 05:52:09.052 INFO [stderr]     |
Dec 11 05:52:09.053 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 11 05:52:09.053 INFO [stderr] 
Dec 11 05:52:09.086 INFO [stderr] warning: type does not implement `fmt::Debug`; consider adding #[derive(Debug)] or a manual implementation
Dec 11 05:52:09.088 INFO [stderr]   --> src/context.rs:35:1
Dec 11 05:52:09.088 INFO [stderr]    |
Dec 11 05:52:09.088 INFO [stderr] 35 | / pub struct Context {
Dec 11 05:52:09.088 INFO [stderr] 36 | |     namespaces: Vec<Box<Namespace>>,
Dec 11 05:52:09.088 INFO [stderr] 37 | | }
Dec 11 05:52:09.088 INFO [stderr]    | |_^
Dec 11 05:52:09.088 INFO [stderr]    |
Dec 11 05:52:09.089 INFO [stderr] note: lint level defined here
Dec 11 05:52:09.089 INFO [stderr]   --> src/lib.rs:5:9
Dec 11 05:52:09.089 INFO [stderr]    |
Dec 11 05:52:09.089 INFO [stderr] 5  | #![warn(missing_debug_implementations)]
Dec 11 05:52:09.089 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 05:52:09.089 INFO [stderr] 
Dec 11 05:52:09.094 INFO [stderr] warning: type does not implement `fmt::Debug`; consider adding #[derive(Debug)] or a manual implementation
Dec 11 05:52:09.094 INFO [stderr]    --> src/context.rs:231:1
Dec 11 05:52:09.094 INFO [stderr]     |
Dec 11 05:52:09.095 INFO [stderr] 231 | pub struct Child(pid_t);
Dec 11 05:52:09.095 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 05:52:09.095 INFO [stderr] 
Dec 11 05:52:09.096 INFO [stderr] warning: type does not implement `fmt::Debug`; consider adding #[derive(Debug)] or a manual implementation
Dec 11 05:52:09.096 INFO [stderr]   --> src/namespace/control_group.rs:17:1
Dec 11 05:52:09.096 INFO [stderr]    |
Dec 11 05:52:09.097 INFO [stderr] 17 | pub struct ControlGroup {}
Dec 11 05:52:09.097 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 05:52:09.097 INFO [stderr] 
Dec 11 05:52:09.098 INFO [stderr] warning: type does not implement `fmt::Debug`; consider adding #[derive(Debug)] or a manual implementation
Dec 11 05:52:09.098 INFO [stderr]   --> src/namespace/ipc.rs:18:1
Dec 11 05:52:09.098 INFO [stderr]    |
Dec 11 05:52:09.099 INFO [stderr] 18 | pub struct Ipc {}
Dec 11 05:52:09.099 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 11 05:52:09.099 INFO [stderr] 
Dec 11 05:52:09.105 INFO [stderr] warning: type does not implement `fmt::Debug`; consider adding #[derive(Debug)] or a manual implementation
Dec 11 05:52:09.105 INFO [stderr]   --> src/namespace/network.rs:22:1
Dec 11 05:52:09.106 INFO [stderr]    |
Dec 11 05:52:09.106 INFO [stderr] 22 | pub struct Network {}
Dec 11 05:52:09.106 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
Dec 11 05:52:09.106 INFO [stderr] 
Dec 11 05:52:09.107 INFO [stderr] warning: type does not implement `fmt::Debug`; consider adding #[derive(Debug)] or a manual implementation
Dec 11 05:52:09.107 INFO [stderr]   --> src/namespace/pid.rs:16:1
Dec 11 05:52:09.107 INFO [stderr]    |
Dec 11 05:52:09.108 INFO [stderr] 16 | pub struct Pid {}
Dec 11 05:52:09.108 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 11 05:52:09.108 INFO [stderr] 
Dec 11 05:52:09.109 INFO [stderr] warning: type does not implement `fmt::Debug`; consider adding #[derive(Debug)] or a manual implementation
Dec 11 05:52:09.109 INFO [stderr]   --> src/namespace/user.rs:31:1
Dec 11 05:52:09.109 INFO [stderr]    |
Dec 11 05:52:09.110 INFO [stderr] 31 | / pub struct User {
Dec 11 05:52:09.110 INFO [stderr] 32 | |     map_root_user: bool,
Dec 11 05:52:09.110 INFO [stderr] 33 | |     map_root_group: bool,
Dec 11 05:52:09.110 INFO [stderr] 34 | | }
Dec 11 05:52:09.111 INFO [stderr]    | |_^
Dec 11 05:52:09.111 INFO [stderr] 
Dec 11 05:52:09.112 INFO [stderr] warning: type does not implement `fmt::Debug`; consider adding #[derive(Debug)] or a manual implementation
Dec 11 05:52:09.112 INFO [stderr]   --> src/namespace/uts.rs:15:1
Dec 11 05:52:09.112 INFO [stderr]    |
Dec 11 05:52:09.113 INFO [stderr] 15 | pub struct Uts {}
Dec 11 05:52:09.113 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 11 05:52:09.113 INFO [stderr] 
Dec 11 05:52:09.114 INFO [stderr] warning: missing documentation for a trait method
Dec 11 05:52:09.114 INFO [stderr]   --> src/namespace/mod.rs:83:2
Dec 11 05:52:09.114 INFO [stderr]    |
Dec 11 05:52:09.114 INFO [stderr] 83 |     fn box_clone(&self) -> Box<Namespace>;
Dec 11 05:52:09.115 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 05:52:09.115 INFO [stderr]    |
Dec 11 05:52:09.115 INFO [stderr] note: lint level defined here
Dec 11 05:52:09.115 INFO [stderr]   --> src/lib.rs:3:9
Dec 11 05:52:09.116 INFO [stderr]    |
Dec 11 05:52:09.116 INFO [stderr] 3  | #![warn(missing_docs)]
Dec 11 05:52:09.116 INFO [stderr]    |         ^^^^^^^^^^^^
Dec 11 05:52:09.116 INFO [stderr] 
Dec 11 05:52:09.337 INFO [stderr] warning: variant is never constructed: `Allow`
Dec 11 05:52:09.337 INFO [stderr]    --> src/namespace/user.rs:114:2
Dec 11 05:52:09.337 INFO [stderr]     |
Dec 11 05:52:09.338 INFO [stderr] 114 |     Allow,
Dec 11 05:52:09.339 INFO [stderr]     |     ^^^^^
Dec 11 05:52:09.339 INFO [stderr]     |
Dec 11 05:52:09.339 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 11 05:52:09.339 INFO [stderr] 
Dec 11 05:52:09.370 INFO [stderr] warning: type does not implement `fmt::Debug`; consider adding #[derive(Debug)] or a manual implementation
Dec 11 05:52:09.370 INFO [stderr]   --> src/context.rs:35:1
Dec 11 05:52:09.370 INFO [stderr]    |
Dec 11 05:52:09.370 INFO [stderr] 35 | / pub struct Context {
Dec 11 05:52:09.370 INFO [stderr] 36 | |     namespaces: Vec<Box<Namespace>>,
Dec 11 05:52:09.370 INFO [stderr] 37 | | }
Dec 11 05:52:09.388 INFO [stderr]    | |_^
Dec 11 05:52:09.388 INFO [stderr]    |
Dec 11 05:52:09.388 INFO [stderr] note: lint level defined here
Dec 11 05:52:09.388 INFO [stderr]   --> src/lib.rs:5:9
Dec 11 05:52:09.388 INFO [stderr]    |
Dec 11 05:52:09.388 INFO [stderr] 5  | #![warn(missing_debug_implementations)]
Dec 11 05:52:09.388 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 05:52:09.388 INFO [stderr] 
Dec 11 05:52:09.388 INFO [stderr] warning: type does not implement `fmt::Debug`; consider adding #[derive(Debug)] or a manual implementation
Dec 11 05:52:09.388 INFO [stderr]    --> src/context.rs:231:1
Dec 11 05:52:09.388 INFO [stderr]     |
Dec 11 05:52:09.388 INFO [stderr] 231 | pub struct Child(pid_t);
Dec 11 05:52:09.388 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 05:52:09.388 INFO [stderr] 
Dec 11 05:52:09.388 INFO [stderr] warning: type does not implement `fmt::Debug`; consider adding #[derive(Debug)] or a manual implementation
Dec 11 05:52:09.388 INFO [stderr]   --> src/namespace/control_group.rs:17:1
Dec 11 05:52:09.388 INFO [stderr]    |
Dec 11 05:52:09.389 INFO [stderr] 17 | pub struct ControlGroup {}
Dec 11 05:52:09.389 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 05:52:09.389 INFO [stderr] 
Dec 11 05:52:09.389 INFO [stderr] warning: type does not implement `fmt::Debug`; consider adding #[derive(Debug)] or a manual implementation
Dec 11 05:52:09.389 INFO [stderr]   --> src/namespace/ipc.rs:18:1
Dec 11 05:52:09.389 INFO [stderr]    |
Dec 11 05:52:09.389 INFO [stderr] 18 | pub struct Ipc {}
Dec 11 05:52:09.389 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 11 05:52:09.389 INFO [stderr] 
Dec 11 05:52:09.389 INFO [stderr] warning: type does not implement `fmt::Debug`; consider adding #[derive(Debug)] or a manual implementation
Dec 11 05:52:09.389 INFO [stderr]   --> src/namespace/network.rs:22:1
Dec 11 05:52:09.389 INFO [stderr]    |
Dec 11 05:52:09.389 INFO [stderr] 22 | pub struct Network {}
Dec 11 05:52:09.389 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
Dec 11 05:52:09.389 INFO [stderr] 
Dec 11 05:52:09.400 INFO [stderr] warning: type does not implement `fmt::Debug`; consider adding #[derive(Debug)] or a manual implementation
Dec 11 05:52:09.400 INFO [stderr]   --> src/namespace/pid.rs:16:1
Dec 11 05:52:09.400 INFO [stderr]    |
Dec 11 05:52:09.400 INFO [stderr] 16 | pub struct Pid {}
Dec 11 05:52:09.400 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 11 05:52:09.400 INFO [stderr] 
Dec 11 05:52:09.400 INFO [stderr] warning: type does not implement `fmt::Debug`; consider adding #[derive(Debug)] or a manual implementation
Dec 11 05:52:09.400 INFO [stderr]   --> src/namespace/user.rs:31:1
Dec 11 05:52:09.400 INFO [stderr]    |
Dec 11 05:52:09.400 INFO [stderr] 31 | / pub struct User {
Dec 11 05:52:09.400 INFO [stderr] 32 | |     map_root_user: bool,
Dec 11 05:52:09.400 INFO [stderr] 33 | |     map_root_group: bool,
Dec 11 05:52:09.400 INFO [stderr] 34 | | }
Dec 11 05:52:09.400 INFO [stderr]    | |_^
Dec 11 05:52:09.400 INFO [stderr] 
Dec 11 05:52:09.400 INFO [stderr] warning: type does not implement `fmt::Debug`; consider adding #[derive(Debug)] or a manual implementation
Dec 11 05:52:09.400 INFO [stderr]   --> src/namespace/uts.rs:15:1
Dec 11 05:52:09.401 INFO [stderr]    |
Dec 11 05:52:09.401 INFO [stderr] 15 | pub struct Uts {}
Dec 11 05:52:09.401 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 11 05:52:09.401 INFO [stderr] 
Dec 11 05:52:10.368 INFO [stderr] warning: field is never used: `config`
Dec 11 05:52:10.368 INFO [stderr]    --> src/main.rs:144:5
Dec 11 05:52:10.368 INFO [stderr]     |
Dec 11 05:52:10.368 INFO [stderr] 144 |     config: Configuration,
Dec 11 05:52:10.368 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
Dec 11 05:52:10.371 INFO [stderr]     |
Dec 11 05:52:10.371 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 11 05:52:10.371 INFO [stderr] 
Dec 11 05:52:10.478 INFO [stderr] warning: field is never used: `config`
Dec 11 05:52:10.478 INFO [stderr]    --> src/main.rs:144:5
Dec 11 05:52:10.478 INFO [stderr]     |
Dec 11 05:52:10.478 INFO [stderr] 144 |     config: Configuration,
Dec 11 05:52:10.478 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
Dec 11 05:52:10.478 INFO [stderr]     |
Dec 11 05:52:10.478 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 11 05:52:10.478 INFO [stderr] 
Dec 11 05:52:10.505 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.49s
Dec 11 05:52:10.515 INFO [stderr] su: No module specific data is present
Dec 11 05:52:11.729 INFO running `"docker" "inspect" "d3da99288a666e6acf044370be4ee0f867da0c4845f1439eb90fa4275ff4943d"`
Dec 11 05:52:12.111 INFO running `"docker" "rm" "-f" "d3da99288a666e6acf044370be4ee0f867da0c4845f1439eb90fa4275ff4943d"`
Dec 11 05:52:12.380 INFO [stdout] d3da99288a666e6acf044370be4ee0f867da0c4845f1439eb90fa4275ff4943d