Oct 12 19:18:22.475 INFO checking kamalmarhubi/containy-thing against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 19:18:22.477 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 12 19:18:22.939 INFO blam! 1e34a2c175c69464d2d87d5f56fb868abc4d05c920e344da617b7277ac3cff6b
Oct 12 19:18:22.941 INFO running `"docker" "start" "-a" "1e34a2c175c69464d2d87d5f56fb868abc4d05c920e344da617b7277ac3cff6b"`
Oct 12 19:18:24.744 INFO kablam! usermod: no changes
Oct 12 19:18:24.868 INFO kablam!     Checking winapi v0.2.6
Oct 12 19:18:24.868 INFO kablam!     Checking either v1.0.1
Oct 12 19:18:24.868 INFO kablam!    Compiling kernel32-sys v0.2.1
Oct 12 19:18:24.868 INFO kablam!     Checking term_size v0.1.1
Oct 12 19:18:24.868 INFO kablam!     Checking tempdir v0.3.4
Oct 12 19:18:25.740 INFO kablam!     Checking itertools v0.5.5
Oct 12 19:18:25.965 INFO kablam!     Checking clap v2.10.4
Oct 12 19:18:28.494 INFO kablam!     Checking thread-id v2.0.0
Oct 12 19:18:28.494 INFO kablam!     Checking walkdir v0.1.5
Oct 12 19:18:29.205 INFO kablam!     Checking thread_local v0.2.7
Oct 12 19:18:30.313 INFO kablam!     Checking regex v0.1.80
Oct 12 19:18:34.509 INFO kablam!     Checking env_logger v0.3.5
Oct 12 19:18:35.232 INFO kablam!     Checking containy-thing v0.1.0 (/source)
Oct 12 19:18:36.479 INFO kablam! warning: unused import: `std::fmt`
Oct 12 19:18:36.479 INFO kablam!   --> src/main.rs:12:5
Oct 12 19:18:36.479 INFO kablam!    |
Oct 12 19:18:36.479 INFO kablam! 12 | use std::fmt;
Oct 12 19:18:36.479 INFO kablam!    |     ^^^^^^^^
Oct 12 19:18:36.479 INFO kablam!    |
Oct 12 19:18:36.479 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 12 19:18:36.479 INFO kablam! 
Oct 12 19:18:36.479 INFO kablam! warning: unused imports: `MS_NODEV`, `MS_NOEXEC`, `MS_NOSUID`, `MsFlags`
Oct 12 19:18:36.479 INFO kablam!   --> src/main.rs:26:34
Oct 12 19:18:36.479 INFO kablam!    |
Oct 12 19:18:36.479 INFO kablam! 26 | use nix::mount::{mount, umount2, MsFlags, MNT_DETACH, MS_NODEV, MS_BIND, MS_NOSUID, MS_REC, MS_PRIVATE, MS_NOEXEC};
Oct 12 19:18:36.479 INFO kablam!    |                                  ^^^^^^^              ^^^^^^^^           ^^^^^^^^^                      ^^^^^^^^^
Oct 12 19:18:36.479 INFO kablam! 
Oct 12 19:18:36.479 INFO kablam! warning: unused imports: `CLONE_NEWIPC`, `CLONE_NEWNET`, `CLONE_NEWUTS`
Oct 12 19:18:36.479 INFO kablam!   --> src/main.rs:27:69
Oct 12 19:18:36.479 INFO kablam!    |
Oct 12 19:18:36.479 INFO kablam! 27 | use nix::sched::{unshare, CLONE_NEWUSER, CLONE_NEWNS, CLONE_NEWPID, CLONE_NEWUTS, CLONE_NEWNET,
Oct 12 19:18:36.479 INFO kablam!    |                                                                     ^^^^^^^^^^^^  ^^^^^^^^^^^^
Oct 12 19:18:36.479 INFO kablam! 28 |                  CLONE_NEWIPC};
Oct 12 19:18:36.479 INFO kablam!    |                  ^^^^^^^^^^^^
Oct 12 19:18:36.480 INFO kablam! 
Oct 12 19:18:36.480 INFO kablam! warning: unused imports: `WalkDirIterator`, `WalkDir`
Oct 12 19:18:36.480 INFO kablam!   --> src/main.rs:33:15
Oct 12 19:18:36.480 INFO kablam!    |
Oct 12 19:18:36.480 INFO kablam! 33 | use walkdir::{WalkDir, WalkDirIterator};
Oct 12 19:18:36.480 INFO kablam!    |               ^^^^^^^  ^^^^^^^^^^^^^^^
Oct 12 19:18:36.480 INFO kablam! 
Oct 12 19:18:36.559 INFO kablam! warning: unused import: `std::fmt`
Oct 12 19:18:36.559 INFO kablam!   --> src/main.rs:12:5
Oct 12 19:18:36.559 INFO kablam!    |
Oct 12 19:18:36.559 INFO kablam! 12 | use std::fmt;
Oct 12 19:18:36.559 INFO kablam!    |     ^^^^^^^^
Oct 12 19:18:36.559 INFO kablam!    |
Oct 12 19:18:36.559 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 12 19:18:36.559 INFO kablam! 
Oct 12 19:18:36.559 INFO kablam! warning: unused imports: `MS_NODEV`, `MS_NOEXEC`, `MS_NOSUID`, `MsFlags`
Oct 12 19:18:36.559 INFO kablam!   --> src/main.rs:26:34
Oct 12 19:18:36.559 INFO kablam!    |
Oct 12 19:18:36.559 INFO kablam! 26 | use nix::mount::{mount, umount2, MsFlags, MNT_DETACH, MS_NODEV, MS_BIND, MS_NOSUID, MS_REC, MS_PRIVATE, MS_NOEXEC};
Oct 12 19:18:36.559 INFO kablam!    |                                  ^^^^^^^              ^^^^^^^^           ^^^^^^^^^                      ^^^^^^^^^
Oct 12 19:18:36.560 INFO kablam! 
Oct 12 19:18:36.560 INFO kablam! warning: unused imports: `CLONE_NEWIPC`, `CLONE_NEWNET`, `CLONE_NEWUTS`
Oct 12 19:18:36.560 INFO kablam!   --> src/main.rs:27:69
Oct 12 19:18:36.560 INFO kablam!    |
Oct 12 19:18:36.560 INFO kablam! 27 | use nix::sched::{unshare, CLONE_NEWUSER, CLONE_NEWNS, CLONE_NEWPID, CLONE_NEWUTS, CLONE_NEWNET,
Oct 12 19:18:36.560 INFO kablam!    |                                                                     ^^^^^^^^^^^^  ^^^^^^^^^^^^
Oct 12 19:18:36.560 INFO kablam! 28 |                  CLONE_NEWIPC};
Oct 12 19:18:36.560 INFO kablam!    |                  ^^^^^^^^^^^^
Oct 12 19:18:36.560 INFO kablam! 
Oct 12 19:18:36.560 INFO kablam! warning: unused imports: `WalkDirIterator`, `WalkDir`
Oct 12 19:18:36.560 INFO kablam!   --> src/main.rs:33:15
Oct 12 19:18:36.560 INFO kablam!    |
Oct 12 19:18:36.560 INFO kablam! 33 | use walkdir::{WalkDir, WalkDirIterator};
Oct 12 19:18:36.560 INFO kablam!    |               ^^^^^^^  ^^^^^^^^^^^^^^^
Oct 12 19:18:36.560 INFO kablam! 
Oct 12 19:18:36.700 INFO kablam! warning: unused variable: `gid`
Oct 12 19:18:36.700 INFO kablam!    --> src/main.rs:113:15
Oct 12 19:18:36.700 INFO kablam!     |
Oct 12 19:18:36.700 INFO kablam! 113 |     let (uid, gid) = (getuid(), getgid());
Oct 12 19:18:36.700 INFO kablam!     |               ^^^ help: consider using `_gid` instead
Oct 12 19:18:36.700 INFO kablam!     |
Oct 12 19:18:36.700 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 12 19:18:36.700 INFO kablam! 
Oct 12 19:18:36.756 INFO kablam! warning: unused variable: `gid`
Oct 12 19:18:36.756 INFO kablam!    --> src/main.rs:113:15
Oct 12 19:18:36.756 INFO kablam!     |
Oct 12 19:18:36.756 INFO kablam! 113 |     let (uid, gid) = (getuid(), getgid());
Oct 12 19:18:36.756 INFO kablam!     |               ^^^ help: consider using `_gid` instead
Oct 12 19:18:36.756 INFO kablam!     |
Oct 12 19:18:36.756 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 12 19:18:36.756 INFO kablam! 
Oct 12 19:18:36.859 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.09s
Oct 12 19:18:36.873 INFO kablam! su: No module specific data is present
Oct 12 19:18:37.279 INFO running `"docker" "rm" "-f" "1e34a2c175c69464d2d87d5f56fb868abc4d05c920e344da617b7277ac3cff6b"`
Oct 12 19:18:37.404 INFO blam! 1e34a2c175c69464d2d87d5f56fb868abc4d05c920e344da617b7277ac3cff6b