Nov 28 17:08:10.720 INFO checking tabin-plugins-0.3.1 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 17:08:10.722 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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"`
Nov 28 17:08:11.166 INFO [stdout] 65291ac0e1bed46ac0292e7b37292cfa47b67a73cefa37a5b69b619fe8e0c689
Nov 28 17:08:11.169 INFO running `"docker" "start" "-a" "65291ac0e1bed46ac0292e7b37292cfa47b67a73cefa37a5b69b619fe8e0c689"`
Nov 28 17:08:12.659 INFO [stderr] usermod: no changes
Nov 28 17:08:13.040 INFO [stderr]     Checking wrapped_enum v0.1.3
Nov 28 17:08:13.056 INFO [stderr]     Checking nix v0.9.0
Nov 28 17:08:13.056 INFO [stderr]    Compiling derive_more v0.8.0
Nov 28 17:08:13.064 INFO [stderr]    Compiling structopt-derive v0.2.13
Nov 28 17:08:13.065 INFO [stderr]     Checking scan_fmt v0.1.3
Nov 28 17:08:13.065 INFO [stderr]     Checking hyper v0.11.27
Nov 28 17:08:13.066 INFO [stderr]     Checking tokio-tls v0.1.4
Nov 28 17:08:29.087 INFO [stderr]     Checking structopt v0.2.13
Nov 28 17:08:30.983 INFO [stderr]     Checking hyper-tls v0.1.4
Nov 28 17:08:34.506 INFO [stderr]     Checking reqwest v0.8.8
Nov 28 17:08:40.096 INFO [stderr]     Checking tabin-plugins v0.3.1 (/source)
Nov 28 17:08:42.453 INFO [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used
Nov 28 17:08:42.454 INFO [stderr]   --> src/linux.rs:53:5
Nov 28 17:08:42.454 INFO [stderr]    |
Nov 28 17:08:42.454 INFO [stderr] 53 | /     reprs
Nov 28 17:08:42.454 INFO [stderr] 54 | |         .iter()
Nov 28 17:08:42.455 INFO [stderr] 55 | |         .map(|&(raw, repr): &(u64, &str)| assert_eq!(bytes_to_human_size(raw), repr))
Nov 28 17:08:42.455 INFO [stderr] 56 | |         .collect::<Vec<_>>();
Nov 28 17:08:42.455 INFO [stderr]    | |_____________________________^
Nov 28 17:08:42.455 INFO [stderr]    |
Nov 28 17:08:42.456 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 17:08:42.456 INFO [stderr]    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Nov 28 17:08:42.457 INFO [stderr] 
Nov 28 17:08:49.308 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 17:08:49.308 INFO [stderr]  --> src/bin/check-ram.rs:4:1
Nov 28 17:08:49.308 INFO [stderr]   |
Nov 28 17:08:49.308 INFO [stderr] 4 | #[macro_use]
Nov 28 17:08:49.308 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 17:08:49.308 INFO [stderr]   |
Nov 28 17:08:49.308 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 17:08:49.308 INFO [stderr] 
Nov 28 17:08:49.603 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 17:08:49.603 INFO [stderr]  --> src/bin/check-cpu.rs:6:1
Nov 28 17:08:49.603 INFO [stderr]   |
Nov 28 17:08:49.603 INFO [stderr] 6 | #[macro_use]
Nov 28 17:08:49.603 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 17:08:49.603 INFO [stderr]   |
Nov 28 17:08:49.603 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 17:08:49.603 INFO [stderr] 
Nov 28 17:08:49.705 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 17:08:49.705 INFO [stderr]  --> src/bin/check-ram.rs:4:1
Nov 28 17:08:49.705 INFO [stderr]   |
Nov 28 17:08:49.705 INFO [stderr] 4 | #[macro_use]
Nov 28 17:08:49.705 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 17:08:49.705 INFO [stderr]   |
Nov 28 17:08:49.705 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 17:08:49.705 INFO [stderr] 
Nov 28 17:08:51.132 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 17:08:51.132 INFO [stderr]  --> src/bin/check-container-cpu.rs:6:1
Nov 28 17:08:51.132 INFO [stderr]   |
Nov 28 17:08:51.132 INFO [stderr] 6 | #[macro_use]
Nov 28 17:08:51.132 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 17:08:51.133 INFO [stderr]   |
Nov 28 17:08:51.133 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 17:08:51.133 INFO [stderr] 
Nov 28 17:08:51.452 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 17:08:51.452 INFO [stderr]  --> src/bin/check-procs.rs:7:1
Nov 28 17:08:51.452 INFO [stderr]   |
Nov 28 17:08:51.452 INFO [stderr] 7 | #[macro_use]
Nov 28 17:08:51.452 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 17:08:51.452 INFO [stderr]   |
Nov 28 17:08:51.452 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 17:08:51.452 INFO [stderr] 
Nov 28 17:08:52.750 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 17:08:52.750 INFO [stderr]  --> src/bin/check-container-cpu.rs:6:1
Nov 28 17:08:52.750 INFO [stderr]   |
Nov 28 17:08:52.750 INFO [stderr] 6 | #[macro_use]
Nov 28 17:08:52.750 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 17:08:52.750 INFO [stderr]   |
Nov 28 17:08:52.750 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 17:08:52.750 INFO [stderr] 
Nov 28 17:08:53.664 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 17:08:53.664 INFO [stderr]   --> src/bin/check-disk.rs:12:1
Nov 28 17:08:53.664 INFO [stderr]    |
Nov 28 17:08:53.664 INFO [stderr] 12 | #[macro_use]
Nov 28 17:08:53.664 INFO [stderr]    | ^^^^^^^^^^^^
Nov 28 17:08:53.664 INFO [stderr]    |
Nov 28 17:08:53.664 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 28 17:08:53.664 INFO [stderr] 
Nov 28 17:08:57.169 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 17:08:57.169 INFO [stderr]  --> src/bin/check-fs-writeable.rs:5:1
Nov 28 17:08:57.169 INFO [stderr]   |
Nov 28 17:08:57.169 INFO [stderr] 5 | #[macro_use]
Nov 28 17:08:57.169 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 17:08:57.212 INFO [stderr]   |
Nov 28 17:08:57.212 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 17:08:57.212 INFO [stderr] 
Nov 28 17:08:59.696 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 17:08:59.696 INFO [stderr]  --> src/bin/check-load.rs:9:1
Nov 28 17:08:59.696 INFO [stderr]   |
Nov 28 17:08:59.696 INFO [stderr] 9 | #[macro_use]
Nov 28 17:08:59.696 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 17:08:59.696 INFO [stderr]   |
Nov 28 17:08:59.696 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 17:08:59.696 INFO [stderr] 
Nov 28 17:09:01.343 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 17:09:01.343 INFO [stderr]  --> src/bin/check-cpu.rs:6:1
Nov 28 17:09:01.343 INFO [stderr]   |
Nov 28 17:09:01.343 INFO [stderr] 6 | #[macro_use]
Nov 28 17:09:01.343 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 17:09:01.343 INFO [stderr]   |
Nov 28 17:09:01.343 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 17:09:01.343 INFO [stderr] 
Nov 28 17:09:01.552 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 17:09:01.552 INFO [stderr]  --> src/bin/check-fs-writeable.rs:5:1
Nov 28 17:09:01.552 INFO [stderr]   |
Nov 28 17:09:01.552 INFO [stderr] 5 | #[macro_use]
Nov 28 17:09:01.552 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 17:09:01.553 INFO [stderr]   |
Nov 28 17:09:01.553 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 17:09:01.553 INFO [stderr] 
Nov 28 17:09:02.068 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 17:09:02.068 INFO [stderr]  --> src/bin/check-procs.rs:7:1
Nov 28 17:09:02.068 INFO [stderr]   |
Nov 28 17:09:02.068 INFO [stderr] 7 | #[macro_use]
Nov 28 17:09:02.068 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 17:09:02.068 INFO [stderr]   |
Nov 28 17:09:02.068 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 17:09:02.068 INFO [stderr] 
Nov 28 17:09:03.364 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 17:09:03.364 INFO [stderr]  --> src/bin/check-container-ram.rs:6:1
Nov 28 17:09:03.364 INFO [stderr]   |
Nov 28 17:09:03.364 INFO [stderr] 6 | #[macro_use]
Nov 28 17:09:03.364 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 17:09:03.376 INFO [stderr]   |
Nov 28 17:09:03.376 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 17:09:03.376 INFO [stderr] 
Nov 28 17:09:03.612 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 17:09:03.612 INFO [stderr]   --> src/bin/check-disk.rs:12:1
Nov 28 17:09:03.612 INFO [stderr]    |
Nov 28 17:09:03.612 INFO [stderr] 12 | #[macro_use]
Nov 28 17:09:03.612 INFO [stderr]    | ^^^^^^^^^^^^
Nov 28 17:09:03.634 INFO [stderr]    |
Nov 28 17:09:03.634 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 28 17:09:03.634 INFO [stderr] 
Nov 28 17:09:05.515 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 17:09:05.515 INFO [stderr]  --> src/bin/check-load.rs:9:1
Nov 28 17:09:05.515 INFO [stderr]   |
Nov 28 17:09:05.515 INFO [stderr] 9 | #[macro_use]
Nov 28 17:09:05.515 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 17:09:05.515 INFO [stderr]   |
Nov 28 17:09:05.515 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 17:09:05.515 INFO [stderr] 
Nov 28 17:09:06.128 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 17:09:06.128 INFO [stderr]  --> src/bin/check-container-ram.rs:6:1
Nov 28 17:09:06.128 INFO [stderr]   |
Nov 28 17:09:06.128 INFO [stderr] 6 | #[macro_use]
Nov 28 17:09:06.128 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 17:09:06.128 INFO [stderr]   |
Nov 28 17:09:06.129 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 17:09:06.129 INFO [stderr] 
Nov 28 17:09:08.937 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 56.25s
Nov 28 17:09:08.960 INFO [stderr] su: No module specific data is present
Nov 28 17:09:09.424 INFO running `"docker" "inspect" "65291ac0e1bed46ac0292e7b37292cfa47b67a73cefa37a5b69b619fe8e0c689"`
Nov 28 17:09:09.519 INFO running `"docker" "rm" "-f" "65291ac0e1bed46ac0292e7b37292cfa47b67a73cefa37a5b69b619fe8e0c689"`
Nov 28 17:09:09.631 INFO [stdout] 65291ac0e1bed46ac0292e7b37292cfa47b67a73cefa37a5b69b619fe8e0c689