Sep 20 01:44:08.608 INFO checking flep-0.2.0 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 20 01:44:08.608 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 20 01:44:08.608 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-7/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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=1000" "-e" "CMD=cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 01:44:08.746 INFO blam! 3c279420628c34fc2e3f323cbc68fd026a8af11e204ce43259f656d004709e3b
Sep 20 01:44:08.751 INFO running `"docker" "start" "-a" "3c279420628c34fc2e3f323cbc68fd026a8af11e204ce43259f656d004709e3b"`
Sep 20 01:44:09.645 INFO kablam! usermod: no changes
Sep 20 01:44:09.783 INFO kablam!     Checking rfc1700 v0.1.2
Sep 20 01:44:09.943 INFO kablam!     Checking flep_protocol v0.2.0
Sep 20 01:44:11.870 INFO kablam!     Checking flep v0.2.0 (/source)
Sep 20 01:44:12.792 INFO kablam! warning: variable does not need to be mutable
Sep 20 01:44:12.792 INFO kablam!  --> src/server/client/state/handle/cwd.rs:7:9
Sep 20 01:44:12.792 INFO kablam!   |
Sep 20 01:44:12.792 INFO kablam! 7 |     let mut session = client.session.expect_ready_mut()?;
Sep 20 01:44:12.792 INFO kablam!   |         ----^^^^^^^
Sep 20 01:44:12.792 INFO kablam!   |         |
Sep 20 01:44:12.792 INFO kablam!   |         help: remove this `mut`
Sep 20 01:44:12.792 INFO kablam!   |
Sep 20 01:44:12.792 INFO kablam!   = note: #[warn(unused_mut)] on by default
Sep 20 01:44:12.792 INFO kablam! 
Sep 20 01:44:12.793 INFO kablam! warning: variable does not need to be mutable
Sep 20 01:44:12.793 INFO kablam!  --> src/server/client/state/handle/cdup.rs:6:9
Sep 20 01:44:12.793 INFO kablam!   |
Sep 20 01:44:12.793 INFO kablam! 6 |     let mut session = client.session.expect_ready_mut()?;
Sep 20 01:44:12.793 INFO kablam!   |         ----^^^^^^^
Sep 20 01:44:12.793 INFO kablam!   |         |
Sep 20 01:44:12.793 INFO kablam!   |         help: remove this `mut`
Sep 20 01:44:12.793 INFO kablam! 
Sep 20 01:44:12.795 INFO kablam! warning: variable does not need to be mutable
Sep 20 01:44:12.795 INFO kablam!  --> src/server/client/state/handle/ty.rs:7:9
Sep 20 01:44:12.796 INFO kablam!   |
Sep 20 01:44:12.796 INFO kablam! 7 |     let mut session = client.session.expect_ready_mut()?;
Sep 20 01:44:12.796 INFO kablam!   |         ----^^^^^^^
Sep 20 01:44:12.796 INFO kablam!   |         |
Sep 20 01:44:12.796 INFO kablam!   |         help: remove this `mut`
Sep 20 01:44:12.796 INFO kablam! 
Sep 20 01:44:12.797 INFO kablam! warning: variable does not need to be mutable
Sep 20 01:44:12.797 INFO kablam!   --> src/server/client/state/handle/passive.rs:26:9
Sep 20 01:44:12.797 INFO kablam!    |
Sep 20 01:44:12.797 INFO kablam! 26 |     let mut session = client.session.expect_ready_mut()?;
Sep 20 01:44:12.797 INFO kablam!    |         ----^^^^^^^
Sep 20 01:44:12.797 INFO kablam!    |         |
Sep 20 01:44:12.797 INFO kablam!    |         help: remove this `mut`
Sep 20 01:44:12.797 INFO kablam! 
Sep 20 01:44:12.798 INFO kablam! warning: variable does not need to be mutable
Sep 20 01:44:12.798 INFO kablam!  --> src/server/client/state/handle/active.rs:8:9
Sep 20 01:44:12.798 INFO kablam!   |
Sep 20 01:44:12.798 INFO kablam! 8 |     let mut session = client.session.expect_ready_mut()?;
Sep 20 01:44:12.798 INFO kablam!   |         ----^^^^^^^
Sep 20 01:44:12.798 INFO kablam!   |         |
Sep 20 01:44:12.798 INFO kablam!   |         help: remove this `mut`
Sep 20 01:44:12.798 INFO kablam! 
Sep 20 01:44:12.924 INFO kablam! warning: variable does not need to be mutable
Sep 20 01:44:12.924 INFO kablam!  --> src/server/client/state/handle/cwd.rs:7:9
Sep 20 01:44:12.924 INFO kablam!   |
Sep 20 01:44:12.924 INFO kablam! 7 |     let mut session = client.session.expect_ready_mut()?;
Sep 20 01:44:12.924 INFO kablam!   |         ----^^^^^^^
Sep 20 01:44:12.925 INFO kablam!   |         |
Sep 20 01:44:12.925 INFO kablam!   |         help: remove this `mut`
Sep 20 01:44:12.925 INFO kablam!   |
Sep 20 01:44:12.925 INFO kablam!   = note: #[warn(unused_mut)] on by default
Sep 20 01:44:12.925 INFO kablam! 
Sep 20 01:44:12.925 INFO kablam! warning: variable does not need to be mutable
Sep 20 01:44:12.925 INFO kablam!  --> src/server/client/state/handle/cdup.rs:6:9
Sep 20 01:44:12.925 INFO kablam!   |
Sep 20 01:44:12.925 INFO kablam! 6 |     let mut session = client.session.expect_ready_mut()?;
Sep 20 01:44:12.925 INFO kablam!   |         ----^^^^^^^
Sep 20 01:44:12.925 INFO kablam!   |         |
Sep 20 01:44:12.925 INFO kablam!   |         help: remove this `mut`
Sep 20 01:44:12.926 INFO kablam! 
Sep 20 01:44:12.931 INFO kablam! warning: variable does not need to be mutable
Sep 20 01:44:12.931 INFO kablam!  --> src/server/client/state/handle/ty.rs:7:9
Sep 20 01:44:12.931 INFO kablam!   |
Sep 20 01:44:12.931 INFO kablam! 7 |     let mut session = client.session.expect_ready_mut()?;
Sep 20 01:44:12.931 INFO kablam!   |         ----^^^^^^^
Sep 20 01:44:12.931 INFO kablam!   |         |
Sep 20 01:44:12.931 INFO kablam!   |         help: remove this `mut`
Sep 20 01:44:12.931 INFO kablam! 
Sep 20 01:44:12.931 INFO kablam! warning: variable does not need to be mutable
Sep 20 01:44:12.931 INFO kablam!   --> src/server/client/state/handle/passive.rs:26:9
Sep 20 01:44:12.931 INFO kablam!    |
Sep 20 01:44:12.931 INFO kablam! 26 |     let mut session = client.session.expect_ready_mut()?;
Sep 20 01:44:12.931 INFO kablam!    |         ----^^^^^^^
Sep 20 01:44:12.931 INFO kablam!    |         |
Sep 20 01:44:12.931 INFO kablam!    |         help: remove this `mut`
Sep 20 01:44:12.931 INFO kablam! 
Sep 20 01:44:12.934 INFO kablam! warning: variable does not need to be mutable
Sep 20 01:44:12.934 INFO kablam!  --> src/server/client/state/handle/active.rs:8:9
Sep 20 01:44:12.934 INFO kablam!   |
Sep 20 01:44:12.934 INFO kablam! 8 |     let mut session = client.session.expect_ready_mut()?;
Sep 20 01:44:12.934 INFO kablam!   |         ----^^^^^^^
Sep 20 01:44:12.934 INFO kablam!   |         |
Sep 20 01:44:12.934 INFO kablam!   |         help: remove this `mut`
Sep 20 01:44:12.934 INFO kablam! 
Sep 20 01:44:13.790 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.12s
Sep 20 01:44:13.799 INFO kablam! su: No module specific data is present
Sep 20 01:44:14.488 INFO running `"docker" "rm" "-f" "3c279420628c34fc2e3f323cbc68fd026a8af11e204ce43259f656d004709e3b"`
Sep 20 01:44:14.570 INFO blam! 3c279420628c34fc2e3f323cbc68fd026a8af11e204ce43259f656d004709e3b