Oct 22 03:13:03.851 INFO checking flep-0.2.0 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 22 03:13:03.851 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-0/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 22 03:13:04.306 INFO blam! ec5c567a7325a3dcc9b8806e6a73dc2bc5e5b329cb567f7a2f42e08fe949889e
Oct 22 03:13:04.306 INFO running `"docker" "start" "-a" "ec5c567a7325a3dcc9b8806e6a73dc2bc5e5b329cb567f7a2f42e08fe949889e"`
Oct 22 03:13:05.596 INFO kablam! usermod: no changes
Oct 22 03:13:05.692 INFO kablam!     Checking rfc1700 v0.1.2
Oct 22 03:13:05.847 INFO kablam!     Checking flep_protocol v0.2.0
Oct 22 03:13:08.104 INFO kablam!     Checking flep v0.2.0 (/source)
Oct 22 03:13:10.510 INFO kablam! warning: variable does not need to be mutable
Oct 22 03:13:10.510 INFO kablam!  --> src/server/client/state/handle/cwd.rs:7:9
Oct 22 03:13:10.510 INFO kablam!   |
Oct 22 03:13:10.510 INFO kablam! 7 |     let mut session = client.session.expect_ready_mut()?;
Oct 22 03:13:10.510 INFO kablam!   |         ----^^^^^^^
Oct 22 03:13:10.510 INFO kablam!   |         |
Oct 22 03:13:10.510 INFO kablam!   |         help: remove this `mut`
Oct 22 03:13:10.510 INFO kablam!   |
Oct 22 03:13:10.510 INFO kablam!   = note: #[warn(unused_mut)] on by default
Oct 22 03:13:10.510 INFO kablam! 
Oct 22 03:13:10.516 INFO kablam! warning: variable does not need to be mutable
Oct 22 03:13:10.516 INFO kablam!  --> src/server/client/state/handle/cdup.rs:6:9
Oct 22 03:13:10.516 INFO kablam!   |
Oct 22 03:13:10.517 INFO kablam! 6 |     let mut session = client.session.expect_ready_mut()?;
Oct 22 03:13:10.517 INFO kablam!   |         ----^^^^^^^
Oct 22 03:13:10.517 INFO kablam!   |         |
Oct 22 03:13:10.517 INFO kablam!   |         help: remove this `mut`
Oct 22 03:13:10.517 INFO kablam! 
Oct 22 03:13:10.517 INFO kablam! warning: variable does not need to be mutable
Oct 22 03:13:10.517 INFO kablam!  --> src/server/client/state/handle/ty.rs:7:9
Oct 22 03:13:10.517 INFO kablam!   |
Oct 22 03:13:10.517 INFO kablam! 7 |     let mut session = client.session.expect_ready_mut()?;
Oct 22 03:13:10.517 INFO kablam!   |         ----^^^^^^^
Oct 22 03:13:10.517 INFO kablam!   |         |
Oct 22 03:13:10.517 INFO kablam!   |         help: remove this `mut`
Oct 22 03:13:10.517 INFO kablam! 
Oct 22 03:13:10.517 INFO kablam! warning: variable does not need to be mutable
Oct 22 03:13:10.517 INFO kablam!   --> src/server/client/state/handle/passive.rs:26:9
Oct 22 03:13:10.517 INFO kablam!    |
Oct 22 03:13:10.517 INFO kablam! 26 |     let mut session = client.session.expect_ready_mut()?;
Oct 22 03:13:10.517 INFO kablam!    |         ----^^^^^^^
Oct 22 03:13:10.517 INFO kablam!    |         |
Oct 22 03:13:10.517 INFO kablam!    |         help: remove this `mut`
Oct 22 03:13:10.517 INFO kablam! 
Oct 22 03:13:10.517 INFO kablam! warning: variable does not need to be mutable
Oct 22 03:13:10.517 INFO kablam!  --> src/server/client/state/handle/active.rs:8:9
Oct 22 03:13:10.517 INFO kablam!   |
Oct 22 03:13:10.518 INFO kablam! 8 |     let mut session = client.session.expect_ready_mut()?;
Oct 22 03:13:10.518 INFO kablam!   |         ----^^^^^^^
Oct 22 03:13:10.518 INFO kablam!   |         |
Oct 22 03:13:10.518 INFO kablam!   |         help: remove this `mut`
Oct 22 03:13:10.518 INFO kablam! 
Oct 22 03:13:10.789 INFO kablam! warning: variable does not need to be mutable
Oct 22 03:13:10.789 INFO kablam!  --> src/server/client/state/handle/cwd.rs:7:9
Oct 22 03:13:10.789 INFO kablam!   |
Oct 22 03:13:10.789 INFO kablam! 7 |     let mut session = client.session.expect_ready_mut()?;
Oct 22 03:13:10.790 INFO kablam!   |         ----^^^^^^^
Oct 22 03:13:10.790 INFO kablam!   |         |
Oct 22 03:13:10.790 INFO kablam!   |         help: remove this `mut`
Oct 22 03:13:10.790 INFO kablam!   |
Oct 22 03:13:10.791 INFO kablam!   = note: #[warn(unused_mut)] on by default
Oct 22 03:13:10.791 INFO kablam! 
Oct 22 03:13:10.800 INFO kablam! warning: variable does not need to be mutable
Oct 22 03:13:10.801 INFO kablam!  --> src/server/client/state/handle/cdup.rs:6:9
Oct 22 03:13:10.801 INFO kablam!   |
Oct 22 03:13:10.801 INFO kablam! 6 |     let mut session = client.session.expect_ready_mut()?;
Oct 22 03:13:10.801 INFO kablam!   |         ----^^^^^^^
Oct 22 03:13:10.802 INFO kablam!   |         |
Oct 22 03:13:10.802 INFO kablam!   |         help: remove this `mut`
Oct 22 03:13:10.802 INFO kablam! 
Oct 22 03:13:10.802 INFO kablam! warning: variable does not need to be mutable
Oct 22 03:13:10.803 INFO kablam!  --> src/server/client/state/handle/ty.rs:7:9
Oct 22 03:13:10.803 INFO kablam!   |
Oct 22 03:13:10.803 INFO kablam! 7 |     let mut session = client.session.expect_ready_mut()?;
Oct 22 03:13:10.803 INFO kablam!   |         ----^^^^^^^
Oct 22 03:13:10.804 INFO kablam!   |         |
Oct 22 03:13:10.804 INFO kablam!   |         help: remove this `mut`
Oct 22 03:13:10.804 INFO kablam! 
Oct 22 03:13:10.804 INFO kablam! warning: variable does not need to be mutable
Oct 22 03:13:10.805 INFO kablam!   --> src/server/client/state/handle/passive.rs:26:9
Oct 22 03:13:10.805 INFO kablam!    |
Oct 22 03:13:10.805 INFO kablam! 26 |     let mut session = client.session.expect_ready_mut()?;
Oct 22 03:13:10.805 INFO kablam!    |         ----^^^^^^^
Oct 22 03:13:10.806 INFO kablam!    |         |
Oct 22 03:13:10.806 INFO kablam!    |         help: remove this `mut`
Oct 22 03:13:10.806 INFO kablam! 
Oct 22 03:13:10.806 INFO kablam! warning: variable does not need to be mutable
Oct 22 03:13:10.807 INFO kablam!  --> src/server/client/state/handle/active.rs:8:9
Oct 22 03:13:10.807 INFO kablam!   |
Oct 22 03:13:10.807 INFO kablam! 8 |     let mut session = client.session.expect_ready_mut()?;
Oct 22 03:13:10.807 INFO kablam!   |         ----^^^^^^^
Oct 22 03:13:10.808 INFO kablam!   |         |
Oct 22 03:13:10.808 INFO kablam!   |         help: remove this `mut`
Oct 22 03:13:10.808 INFO kablam! 
Oct 22 03:13:12.445 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.82s
Oct 22 03:13:12.445 INFO kablam! su: No module specific data is present
Oct 22 03:13:12.795 INFO running `"docker" "rm" "-f" "ec5c567a7325a3dcc9b8806e6a73dc2bc5e5b329cb567f7a2f42e08fe949889e"`
Oct 22 03:13:12.932 INFO blam! ec5c567a7325a3dcc9b8806e6a73dc2bc5e5b329cb567f7a2f42e08fe949889e