Sep 02 14:17:03.005 INFO checking flep-0.2.0 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 14:17:03.005 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 14:17:03.005 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/try#952c7dbfa2628309f557b367929ffc17af20b332:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 14:17:03.245 INFO blam! d849fed6dc304b80ec55f59e74ba315e5bc7756dbea8102b21a394ee821c18b4
Sep 02 14:17:03.248 INFO running `"docker" "start" "-a" "d849fed6dc304b80ec55f59e74ba315e5bc7756dbea8102b21a394ee821c18b4"`
Sep 02 14:17:04.048 INFO kablam!     Checking flep_protocol v0.2.0
Sep 02 14:17:06.778 INFO kablam!     Checking flep v0.2.0 (file:///source)
Sep 02 14:17:08.741 INFO kablam! warning: variable does not need to be mutable
Sep 02 14:17:08.741 INFO kablam!  --> src/server/client/state/handle/cwd.rs:7:9
Sep 02 14:17:08.741 INFO kablam!   |
Sep 02 14:17:08.741 INFO kablam! 7 |     let mut session = client.session.expect_ready_mut()?;
Sep 02 14:17:08.741 INFO kablam!   |         ----^^^^^^^
Sep 02 14:17:08.742 INFO kablam!   |         |
Sep 02 14:17:08.742 INFO kablam!   |         help: remove this `mut`
Sep 02 14:17:08.742 INFO kablam!   |
Sep 02 14:17:08.742 INFO kablam!   = note: #[warn(unused_mut)] on by default
Sep 02 14:17:08.742 INFO kablam! 
Sep 02 14:17:08.743 INFO kablam! warning: variable does not need to be mutable
Sep 02 14:17:08.743 INFO kablam!  --> src/server/client/state/handle/cdup.rs:6:9
Sep 02 14:17:08.743 INFO kablam!   |
Sep 02 14:17:08.743 INFO kablam! 6 |     let mut session = client.session.expect_ready_mut()?;
Sep 02 14:17:08.743 INFO kablam!   |         ----^^^^^^^
Sep 02 14:17:08.743 INFO kablam!   |         |
Sep 02 14:17:08.743 INFO kablam!   |         help: remove this `mut`
Sep 02 14:17:08.743 INFO kablam! 
Sep 02 14:17:08.749 INFO kablam! warning: variable does not need to be mutable
Sep 02 14:17:08.749 INFO kablam!  --> src/server/client/state/handle/ty.rs:7:9
Sep 02 14:17:08.749 INFO kablam!   |
Sep 02 14:17:08.749 INFO kablam! 7 |     let mut session = client.session.expect_ready_mut()?;
Sep 02 14:17:08.749 INFO kablam!   |         ----^^^^^^^
Sep 02 14:17:08.749 INFO kablam!   |         |
Sep 02 14:17:08.749 INFO kablam!   |         help: remove this `mut`
Sep 02 14:17:08.749 INFO kablam! 
Sep 02 14:17:08.752 INFO kablam! warning: variable does not need to be mutable
Sep 02 14:17:08.752 INFO kablam!   --> src/server/client/state/handle/passive.rs:26:9
Sep 02 14:17:08.752 INFO kablam!    |
Sep 02 14:17:08.752 INFO kablam! 26 |     let mut session = client.session.expect_ready_mut()?;
Sep 02 14:17:08.752 INFO kablam!    |         ----^^^^^^^
Sep 02 14:17:08.752 INFO kablam!    |         |
Sep 02 14:17:08.752 INFO kablam!    |         help: remove this `mut`
Sep 02 14:17:08.752 INFO kablam! 
Sep 02 14:17:08.754 INFO kablam! warning: variable does not need to be mutable
Sep 02 14:17:08.754 INFO kablam!  --> src/server/client/state/handle/active.rs:8:9
Sep 02 14:17:08.754 INFO kablam!   |
Sep 02 14:17:08.754 INFO kablam! 8 |     let mut session = client.session.expect_ready_mut()?;
Sep 02 14:17:08.754 INFO kablam!   |         ----^^^^^^^
Sep 02 14:17:08.754 INFO kablam!   |         |
Sep 02 14:17:08.754 INFO kablam!   |         help: remove this `mut`
Sep 02 14:17:08.754 INFO kablam! 
Sep 02 14:17:08.931 INFO kablam! warning: variable does not need to be mutable
Sep 02 14:17:08.931 INFO kablam!  --> src/server/client/state/handle/cwd.rs:7:9
Sep 02 14:17:08.931 INFO kablam!   |
Sep 02 14:17:08.931 INFO kablam! 7 |     let mut session = client.session.expect_ready_mut()?;
Sep 02 14:17:08.931 INFO kablam!   |         ----^^^^^^^
Sep 02 14:17:08.931 INFO kablam!   |         |
Sep 02 14:17:08.931 INFO kablam!   |         help: remove this `mut`
Sep 02 14:17:08.931 INFO kablam!   |
Sep 02 14:17:08.931 INFO kablam!   = note: #[warn(unused_mut)] on by default
Sep 02 14:17:08.931 INFO kablam! 
Sep 02 14:17:08.933 INFO kablam! warning: variable does not need to be mutable
Sep 02 14:17:08.933 INFO kablam!  --> src/server/client/state/handle/cdup.rs:6:9
Sep 02 14:17:08.933 INFO kablam!   |
Sep 02 14:17:08.933 INFO kablam! 6 |     let mut session = client.session.expect_ready_mut()?;
Sep 02 14:17:08.933 INFO kablam!   |         ----^^^^^^^
Sep 02 14:17:08.933 INFO kablam!   |         |
Sep 02 14:17:08.933 INFO kablam!   |         help: remove this `mut`
Sep 02 14:17:08.933 INFO kablam! 
Sep 02 14:17:08.940 INFO kablam! warning: variable does not need to be mutable
Sep 02 14:17:08.940 INFO kablam!  --> src/server/client/state/handle/ty.rs:7:9
Sep 02 14:17:08.940 INFO kablam!   |
Sep 02 14:17:08.940 INFO kablam! 7 |     let mut session = client.session.expect_ready_mut()?;
Sep 02 14:17:08.940 INFO kablam!   |         ----^^^^^^^
Sep 02 14:17:08.940 INFO kablam!   |         |
Sep 02 14:17:08.940 INFO kablam!   |         help: remove this `mut`
Sep 02 14:17:08.940 INFO kablam! 
Sep 02 14:17:08.942 INFO kablam! warning: variable does not need to be mutable
Sep 02 14:17:08.942 INFO kablam!   --> src/server/client/state/handle/passive.rs:26:9
Sep 02 14:17:08.942 INFO kablam!    |
Sep 02 14:17:08.942 INFO kablam! 26 |     let mut session = client.session.expect_ready_mut()?;
Sep 02 14:17:08.942 INFO kablam!    |         ----^^^^^^^
Sep 02 14:17:08.942 INFO kablam!    |         |
Sep 02 14:17:08.942 INFO kablam!    |         help: remove this `mut`
Sep 02 14:17:08.942 INFO kablam! 
Sep 02 14:17:08.944 INFO kablam! warning: variable does not need to be mutable
Sep 02 14:17:08.945 INFO kablam!  --> src/server/client/state/handle/active.rs:8:9
Sep 02 14:17:08.945 INFO kablam!   |
Sep 02 14:17:08.945 INFO kablam! 8 |     let mut session = client.session.expect_ready_mut()?;
Sep 02 14:17:08.945 INFO kablam!   |         ----^^^^^^^
Sep 02 14:17:08.945 INFO kablam!   |         |
Sep 02 14:17:08.945 INFO kablam!   |         help: remove this `mut`
Sep 02 14:17:08.945 INFO kablam! 
Sep 02 14:17:10.366 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.40s
Sep 02 14:17:10.373 INFO kablam! su: No module specific data is present
Sep 02 14:17:10.886 INFO running `"docker" "rm" "-f" "d849fed6dc304b80ec55f59e74ba315e5bc7756dbea8102b21a394ee821c18b4"`
Sep 02 14:17:11.049 INFO blam! d849fed6dc304b80ec55f59e74ba315e5bc7756dbea8102b21a394ee821c18b4