Nov 01 19:23:27.966 INFO testing MikkelSchubert/disk_usage against 1.30.0 for beta-1.31-1
Nov 01 19:23:27.966 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-0/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-1/1.30.0:/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 +1.30.0 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 19:23:28.147 INFO blam! 80430ef73eae75d0f958e0b2736b6cf91019f658293616f47801ad8c11c1b528
Nov 01 19:23:28.150 INFO running `"docker" "start" "-a" "80430ef73eae75d0f958e0b2736b6cf91019f658293616f47801ad8c11c1b528"`
Nov 01 19:23:28.611 INFO kablam! usermod: no changes
Nov 01 19:23:28.668 INFO kablam!    Compiling nix v0.6.0
Nov 01 19:23:32.506 INFO kablam!    Compiling disk_usage v0.1.0 (/source)
Nov 01 19:23:33.298 INFO kablam! warning: variable does not need to be mutable
Nov 01 19:23:33.298 INFO kablam!    --> src/main.rs:120:13
Nov 01 19:23:33.298 INFO kablam!     |
Nov 01 19:23:33.298 INFO kablam! 120 |         let mut user = users.entry(metadata.uid()).or_insert_with(|| {
Nov 01 19:23:33.298 INFO kablam!     |             ----^^^^
Nov 01 19:23:33.298 INFO kablam!     |             |
Nov 01 19:23:33.298 INFO kablam!     |             help: remove this `mut`
Nov 01 19:23:33.298 INFO kablam!     |
Nov 01 19:23:33.298 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 19:23:33.298 INFO kablam! 
Nov 01 19:23:33.298 INFO kablam! warning: variable does not need to be mutable
Nov 01 19:23:33.298 INFO kablam!    --> src/main.rs:120:13
Nov 01 19:23:33.298 INFO kablam!     |
Nov 01 19:23:33.298 INFO kablam! 120 |         let mut user = users.entry(metadata.uid()).or_insert_with(|| {
Nov 01 19:23:33.298 INFO kablam!     |             ----^^^^
Nov 01 19:23:33.298 INFO kablam!     |             |
Nov 01 19:23:33.298 INFO kablam!     |             help: remove this `mut`
Nov 01 19:23:33.298 INFO kablam! 
Nov 01 19:23:34.637 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.01s
Nov 01 19:23:34.643 INFO kablam! su: No module specific data is present
Nov 01 19:23:35.233 INFO running `"docker" "rm" "-f" "80430ef73eae75d0f958e0b2736b6cf91019f658293616f47801ad8c11c1b528"`
Nov 01 19:23:35.441 INFO blam! 80430ef73eae75d0f958e0b2736b6cf91019f658293616f47801ad8c11c1b528
Nov 01 19:23:35.448 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-0/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-1/1.30.0:/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 +1.30.0 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 19:23:36.287 INFO blam! c1a04d4d57aeacce3baef27a96b6ffce27435024b119c26fe6f3ea364b28acc8
Nov 01 19:23:36.290 INFO running `"docker" "start" "-a" "c1a04d4d57aeacce3baef27a96b6ffce27435024b119c26fe6f3ea364b28acc8"`
Nov 01 19:23:37.159 INFO kablam! usermod: no changes
Nov 01 19:23:37.255 INFO kablam!    Compiling disk_usage v0.1.0 (/source)
Nov 01 19:23:38.779 INFO kablam! warning: variable does not need to be mutable
Nov 01 19:23:38.779 INFO kablam!    --> src/main.rs:120:13
Nov 01 19:23:38.779 INFO kablam!     |
Nov 01 19:23:38.779 INFO kablam! 120 |         let mut user = users.entry(metadata.uid()).or_insert_with(|| {
Nov 01 19:23:38.779 INFO kablam!     |             ----^^^^
Nov 01 19:23:38.779 INFO kablam!     |             |
Nov 01 19:23:38.779 INFO kablam!     |             help: remove this `mut`
Nov 01 19:23:38.779 INFO kablam!     |
Nov 01 19:23:38.779 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 19:23:38.779 INFO kablam! 
Nov 01 19:23:38.779 INFO kablam! warning: variable does not need to be mutable
Nov 01 19:23:38.779 INFO kablam!    --> src/main.rs:120:13
Nov 01 19:23:38.779 INFO kablam!     |
Nov 01 19:23:38.779 INFO kablam! 120 |         let mut user = users.entry(metadata.uid()).or_insert_with(|| {
Nov 01 19:23:38.779 INFO kablam!     |             ----^^^^
Nov 01 19:23:38.779 INFO kablam!     |             |
Nov 01 19:23:38.779 INFO kablam!     |             help: remove this `mut`
Nov 01 19:23:38.779 INFO kablam! 
Nov 01 19:23:39.377 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.19s
Nov 01 19:23:39.380 INFO kablam! su: No module specific data is present
Nov 01 19:23:40.159 INFO running `"docker" "rm" "-f" "c1a04d4d57aeacce3baef27a96b6ffce27435024b119c26fe6f3ea364b28acc8"`
Nov 01 19:23:40.419 INFO blam! c1a04d4d57aeacce3baef27a96b6ffce27435024b119c26fe6f3ea364b28acc8
Nov 01 19:23:40.422 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-0/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-1/1.30.0:/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 +1.30.0 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 19:23:40.918 INFO blam! 7ad73d1a75d8eb37cffec1e3be19168dc27ca40afca8b1003a43d6d73165e723
Nov 01 19:23:40.931 INFO running `"docker" "start" "-a" "7ad73d1a75d8eb37cffec1e3be19168dc27ca40afca8b1003a43d6d73165e723"`
Nov 01 19:23:42.067 INFO kablam! usermod: no changes
Nov 01 19:23:42.159 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Nov 01 19:23:42.159 INFO kablam!      Running /target/debug/deps/disk_usage-b702816944c9684c
Nov 01 19:23:42.171 INFO kablam! su: No module specific data is present
Nov 01 19:23:42.171 INFO blam! 
Nov 01 19:23:42.172 INFO blam! running 0 tests
Nov 01 19:23:42.172 INFO blam! 
Nov 01 19:23:42.172 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 19:23:42.172 INFO blam! 
Nov 01 19:23:43.013 INFO running `"docker" "rm" "-f" "7ad73d1a75d8eb37cffec1e3be19168dc27ca40afca8b1003a43d6d73165e723"`
Nov 01 19:23:43.371 INFO blam! 7ad73d1a75d8eb37cffec1e3be19168dc27ca40afca8b1003a43d6d73165e723
