Oct 13 07:42:17.542 INFO checking tabin-plugins-0.3.1 against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 07:42:17.542 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 13 07:42:18.036 INFO blam! 85c366429cab2ec3e2143db42499474f75c24ef42b5bb42a065472b2fc146e6c
Oct 13 07:42:18.040 INFO running `"docker" "start" "-a" "85c366429cab2ec3e2143db42499474f75c24ef42b5bb42a065472b2fc146e6c"`
Oct 13 07:42:19.561 INFO kablam! usermod: no changes
Oct 13 07:42:20.010 INFO kablam!     Checking wrapped_enum v0.1.3
Oct 13 07:42:20.021 INFO kablam!    Compiling syn v0.12.15
Oct 13 07:42:20.058 INFO kablam!     Checking scan_fmt v0.1.3
Oct 13 07:42:20.060 INFO kablam!     Checking tokio-reactor v0.1.6
Oct 13 07:42:24.391 INFO kablam!     Checking tokio-tcp v0.1.2
Oct 13 07:42:24.391 INFO kablam!     Checking tokio-udp v0.1.2
Oct 13 07:42:24.391 INFO kablam!     Checking tokio-uds v0.2.2
Oct 13 07:42:31.237 INFO kablam!     Checking tokio v0.1.11
Oct 13 07:42:34.359 INFO kablam!     Checking tokio-core v0.1.17
Oct 13 07:42:36.676 INFO kablam!    Compiling derive_more v0.8.0
Oct 13 07:42:39.541 INFO kablam!     Checking tokio-tls v0.1.4
Oct 13 07:42:39.541 INFO kablam!     Checking hyper v0.11.27
Oct 13 07:42:48.539 INFO kablam!     Checking hyper-tls v0.1.4
Oct 13 07:42:52.332 INFO kablam!     Checking reqwest v0.8.8
Oct 13 07:42:58.032 INFO kablam!     Checking tabin-plugins v0.3.1 (/source)
Oct 13 07:43:02.171 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Oct 13 07:43:02.171 INFO kablam!   --> src/linux.rs:53:5
Oct 13 07:43:02.171 INFO kablam!    |
Oct 13 07:43:02.172 INFO kablam! 53 | /     reprs
Oct 13 07:43:02.172 INFO kablam! 54 | |         .iter()
Oct 13 07:43:02.172 INFO kablam! 55 | |         .map(|&(raw, repr): &(u64, &str)| assert_eq!(bytes_to_human_size(raw), repr))
Oct 13 07:43:02.172 INFO kablam! 56 | |         .collect::<Vec<_>>();
Oct 13 07:43:02.172 INFO kablam!    | |_____________________________^
Oct 13 07:43:02.188 INFO kablam!    |
Oct 13 07:43:02.188 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 13 07:43:02.188 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Oct 13 07:43:02.188 INFO kablam! 
Oct 13 07:43:08.838 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 07:43:08.838 INFO kablam!  --> src/bin/check-fs-writeable.rs:5:1
Oct 13 07:43:08.838 INFO kablam!   |
Oct 13 07:43:08.838 INFO kablam! 5 | #[macro_use]
Oct 13 07:43:08.838 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 07:43:08.838 INFO kablam!   |
Oct 13 07:43:08.840 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 07:43:08.840 INFO kablam! 
Oct 13 07:43:09.448 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 07:43:09.448 INFO kablam!   --> src/bin/check-disk.rs:12:1
Oct 13 07:43:09.448 INFO kablam!    |
Oct 13 07:43:09.448 INFO kablam! 12 | #[macro_use]
Oct 13 07:43:09.448 INFO kablam!    | ^^^^^^^^^^^^
Oct 13 07:43:09.448 INFO kablam!    |
Oct 13 07:43:09.448 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 13 07:43:09.448 INFO kablam! 
Oct 13 07:43:11.844 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 07:43:11.844 INFO kablam!  --> src/bin/check-container-cpu.rs:6:1
Oct 13 07:43:11.844 INFO kablam!   |
Oct 13 07:43:11.844 INFO kablam! 6 | #[macro_use]
Oct 13 07:43:11.844 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 07:43:11.844 INFO kablam!   |
Oct 13 07:43:11.844 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 07:43:11.844 INFO kablam! 
Oct 13 07:43:12.728 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 07:43:12.728 INFO kablam!  --> src/bin/check-container-cpu.rs:6:1
Oct 13 07:43:12.728 INFO kablam!   |
Oct 13 07:43:12.728 INFO kablam! 6 | #[macro_use]
Oct 13 07:43:12.728 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 07:43:12.728 INFO kablam!   |
Oct 13 07:43:12.728 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 07:43:12.728 INFO kablam! 
Oct 13 07:43:12.789 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 07:43:12.789 INFO kablam!  --> src/bin/check-load.rs:9:1
Oct 13 07:43:12.789 INFO kablam!   |
Oct 13 07:43:12.789 INFO kablam! 9 | #[macro_use]
Oct 13 07:43:12.789 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 07:43:12.789 INFO kablam!   |
Oct 13 07:43:12.796 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 07:43:12.797 INFO kablam! 
Oct 13 07:43:13.880 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 07:43:13.880 INFO kablam!  --> src/bin/check-procs.rs:7:1
Oct 13 07:43:13.880 INFO kablam!   |
Oct 13 07:43:13.880 INFO kablam! 7 | #[macro_use]
Oct 13 07:43:13.880 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 07:43:13.880 INFO kablam!   |
Oct 13 07:43:13.880 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 07:43:13.880 INFO kablam! 
Oct 13 07:43:15.911 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 07:43:15.911 INFO kablam!  --> src/bin/check-cpu.rs:6:1
Oct 13 07:43:15.911 INFO kablam!   |
Oct 13 07:43:15.911 INFO kablam! 6 | #[macro_use]
Oct 13 07:43:15.911 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 07:43:15.911 INFO kablam!   |
Oct 13 07:43:15.911 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 07:43:15.911 INFO kablam! 
Oct 13 07:43:18.658 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 07:43:18.658 INFO kablam!  --> src/bin/check-procs.rs:7:1
Oct 13 07:43:18.658 INFO kablam!   |
Oct 13 07:43:18.658 INFO kablam! 7 | #[macro_use]
Oct 13 07:43:18.658 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 07:43:18.658 INFO kablam!   |
Oct 13 07:43:18.658 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 07:43:18.658 INFO kablam! 
Oct 13 07:43:19.220 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 07:43:19.220 INFO kablam!  --> src/bin/check-ram.rs:4:1
Oct 13 07:43:19.220 INFO kablam!   |
Oct 13 07:43:19.220 INFO kablam! 4 | #[macro_use]
Oct 13 07:43:19.220 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 07:43:19.220 INFO kablam!   |
Oct 13 07:43:19.220 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 07:43:19.220 INFO kablam! 
Oct 13 07:43:20.007 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 07:43:20.007 INFO kablam!  --> src/bin/check-load.rs:9:1
Oct 13 07:43:20.008 INFO kablam!   |
Oct 13 07:43:20.008 INFO kablam! 9 | #[macro_use]
Oct 13 07:43:20.008 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 07:43:20.008 INFO kablam!   |
Oct 13 07:43:20.009 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 07:43:20.009 INFO kablam! 
Oct 13 07:43:20.314 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 07:43:20.314 INFO kablam!  --> src/bin/check-fs-writeable.rs:5:1
Oct 13 07:43:20.314 INFO kablam!   |
Oct 13 07:43:20.314 INFO kablam! 5 | #[macro_use]
Oct 13 07:43:20.314 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 07:43:20.314 INFO kablam!   |
Oct 13 07:43:20.315 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 07:43:20.315 INFO kablam! 
Oct 13 07:43:20.724 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 07:43:20.724 INFO kablam!  --> src/bin/check-ram.rs:4:1
Oct 13 07:43:20.724 INFO kablam!   |
Oct 13 07:43:20.724 INFO kablam! 4 | #[macro_use]
Oct 13 07:43:20.724 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 07:43:20.727 INFO kablam!   |
Oct 13 07:43:20.727 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 07:43:20.727 INFO kablam! 
Oct 13 07:43:21.732 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 07:43:21.732 INFO kablam!   --> src/bin/check-disk.rs:12:1
Oct 13 07:43:21.732 INFO kablam!    |
Oct 13 07:43:21.732 INFO kablam! 12 | #[macro_use]
Oct 13 07:43:21.732 INFO kablam!    | ^^^^^^^^^^^^
Oct 13 07:43:21.732 INFO kablam!    |
Oct 13 07:43:21.732 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 13 07:43:21.732 INFO kablam! 
Oct 13 07:43:22.259 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 07:43:22.259 INFO kablam!  --> src/bin/check-container-ram.rs:6:1
Oct 13 07:43:22.259 INFO kablam!   |
Oct 13 07:43:22.259 INFO kablam! 6 | #[macro_use]
Oct 13 07:43:22.259 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 07:43:22.259 INFO kablam!   |
Oct 13 07:43:22.259 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 07:43:22.259 INFO kablam! 
Oct 13 07:43:23.333 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 07:43:23.333 INFO kablam!  --> src/bin/check-container-ram.rs:6:1
Oct 13 07:43:23.333 INFO kablam!   |
Oct 13 07:43:23.334 INFO kablam! 6 | #[macro_use]
Oct 13 07:43:23.334 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 07:43:23.334 INFO kablam!   |
Oct 13 07:43:23.334 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 07:43:23.335 INFO kablam! 
Oct 13 07:43:23.485 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 07:43:23.485 INFO kablam!  --> src/bin/check-cpu.rs:6:1
Oct 13 07:43:23.485 INFO kablam!   |
Oct 13 07:43:23.485 INFO kablam! 6 | #[macro_use]
Oct 13 07:43:23.485 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 07:43:23.485 INFO kablam!   |
Oct 13 07:43:23.485 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 07:43:23.485 INFO kablam! 
Oct 13 07:43:24.592 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 05s
Oct 13 07:43:24.631 INFO kablam! su: No module specific data is present
Oct 13 07:43:25.004 INFO running `"docker" "rm" "-f" "85c366429cab2ec3e2143db42499474f75c24ef42b5bb42a065472b2fc146e6c"`
Oct 13 07:43:25.137 INFO blam! 85c366429cab2ec3e2143db42499474f75c24ef42b5bb42a065472b2fc146e6c