Sep 18 00:38:25.072 INFO checking flep-0.2.0 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 18 00:38:25.072 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 18 00:38:25.072 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-4/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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 +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 00:38:25.303 INFO blam! 65645e0e5c1109b2b02621134eb04e4e8832b1e328c45346a12a2f952ddd68ac
Sep 18 00:38:25.309 INFO running `"docker" "start" "-a" "65645e0e5c1109b2b02621134eb04e4e8832b1e328c45346a12a2f952ddd68ac"`
Sep 18 00:38:26.392 INFO kablam! usermod: no changes
Sep 18 00:38:26.474 INFO kablam!     Checking rfc1700 v0.1.2
Sep 18 00:38:26.608 INFO kablam!     Checking flep_protocol v0.2.0
Sep 18 00:38:28.210 INFO kablam!     Checking flep v0.2.0 (/source)
Sep 18 00:38:29.323 INFO kablam! warning: variable does not need to be mutable
Sep 18 00:38:29.324 INFO kablam!  --> src/server/client/state/handle/cwd.rs:7:9
Sep 18 00:38:29.324 INFO kablam!   |
Sep 18 00:38:29.324 INFO kablam! 7 |     let mut session = client.session.expect_ready_mut()?;
Sep 18 00:38:29.324 INFO kablam!   |         ----^^^^^^^
Sep 18 00:38:29.324 INFO kablam!   |         |
Sep 18 00:38:29.324 INFO kablam!   |         help: remove this `mut`
Sep 18 00:38:29.324 INFO kablam!   |
Sep 18 00:38:29.324 INFO kablam!   = note: #[warn(unused_mut)] on by default
Sep 18 00:38:29.324 INFO kablam! 
Sep 18 00:38:29.324 INFO kablam! warning: variable does not need to be mutable
Sep 18 00:38:29.324 INFO kablam!  --> src/server/client/state/handle/cdup.rs:6:9
Sep 18 00:38:29.324 INFO kablam!   |
Sep 18 00:38:29.324 INFO kablam! 6 |     let mut session = client.session.expect_ready_mut()?;
Sep 18 00:38:29.324 INFO kablam!   |         ----^^^^^^^
Sep 18 00:38:29.324 INFO kablam!   |         |
Sep 18 00:38:29.324 INFO kablam!   |         help: remove this `mut`
Sep 18 00:38:29.324 INFO kablam! 
Sep 18 00:38:29.324 INFO kablam! warning: variable does not need to be mutable
Sep 18 00:38:29.324 INFO kablam!  --> src/server/client/state/handle/ty.rs:7:9
Sep 18 00:38:29.324 INFO kablam!   |
Sep 18 00:38:29.324 INFO kablam! 7 |     let mut session = client.session.expect_ready_mut()?;
Sep 18 00:38:29.324 INFO kablam!   |         ----^^^^^^^
Sep 18 00:38:29.324 INFO kablam!   |         |
Sep 18 00:38:29.324 INFO kablam!   |         help: remove this `mut`
Sep 18 00:38:29.324 INFO kablam! 
Sep 18 00:38:29.324 INFO kablam! warning: variable does not need to be mutable
Sep 18 00:38:29.324 INFO kablam!   --> src/server/client/state/handle/passive.rs:26:9
Sep 18 00:38:29.324 INFO kablam!    |
Sep 18 00:38:29.324 INFO kablam! 26 |     let mut session = client.session.expect_ready_mut()?;
Sep 18 00:38:29.324 INFO kablam!    |         ----^^^^^^^
Sep 18 00:38:29.324 INFO kablam!    |         |
Sep 18 00:38:29.324 INFO kablam!    |         help: remove this `mut`
Sep 18 00:38:29.324 INFO kablam! 
Sep 18 00:38:29.324 INFO kablam! warning: variable does not need to be mutable
Sep 18 00:38:29.324 INFO kablam!  --> src/server/client/state/handle/active.rs:8:9
Sep 18 00:38:29.324 INFO kablam!   |
Sep 18 00:38:29.324 INFO kablam! 8 |     let mut session = client.session.expect_ready_mut()?;
Sep 18 00:38:29.324 INFO kablam!   |         ----^^^^^^^
Sep 18 00:38:29.324 INFO kablam!   |         |
Sep 18 00:38:29.324 INFO kablam!   |         help: remove this `mut`
Sep 18 00:38:29.324 INFO kablam! 
Sep 18 00:38:29.334 INFO kablam! warning: variable does not need to be mutable
Sep 18 00:38:29.334 INFO kablam!  --> src/server/client/state/handle/cwd.rs:7:9
Sep 18 00:38:29.334 INFO kablam!   |
Sep 18 00:38:29.335 INFO kablam! 7 |     let mut session = client.session.expect_ready_mut()?;
Sep 18 00:38:29.335 INFO kablam!   |         ----^^^^^^^
Sep 18 00:38:29.335 INFO kablam!   |         |
Sep 18 00:38:29.335 INFO kablam!   |         help: remove this `mut`
Sep 18 00:38:29.335 INFO kablam!   |
Sep 18 00:38:29.335 INFO kablam!   = note: #[warn(unused_mut)] on by default
Sep 18 00:38:29.335 INFO kablam! 
Sep 18 00:38:29.336 INFO kablam! warning: variable does not need to be mutable
Sep 18 00:38:29.336 INFO kablam!  --> src/server/client/state/handle/cdup.rs:6:9
Sep 18 00:38:29.336 INFO kablam!   |
Sep 18 00:38:29.336 INFO kablam! 6 |     let mut session = client.session.expect_ready_mut()?;
Sep 18 00:38:29.336 INFO kablam!   |         ----^^^^^^^
Sep 18 00:38:29.336 INFO kablam!   |         |
Sep 18 00:38:29.336 INFO kablam!   |         help: remove this `mut`
Sep 18 00:38:29.336 INFO kablam! 
Sep 18 00:38:29.340 INFO kablam! warning: variable does not need to be mutable
Sep 18 00:38:29.340 INFO kablam!  --> src/server/client/state/handle/ty.rs:7:9
Sep 18 00:38:29.340 INFO kablam!   |
Sep 18 00:38:29.340 INFO kablam! 7 |     let mut session = client.session.expect_ready_mut()?;
Sep 18 00:38:29.340 INFO kablam!   |         ----^^^^^^^
Sep 18 00:38:29.340 INFO kablam!   |         |
Sep 18 00:38:29.340 INFO kablam!   |         help: remove this `mut`
Sep 18 00:38:29.340 INFO kablam! 
Sep 18 00:38:29.341 INFO kablam! warning: variable does not need to be mutable
Sep 18 00:38:29.342 INFO kablam!   --> src/server/client/state/handle/passive.rs:26:9
Sep 18 00:38:29.342 INFO kablam!    |
Sep 18 00:38:29.342 INFO kablam! 26 |     let mut session = client.session.expect_ready_mut()?;
Sep 18 00:38:29.342 INFO kablam!    |         ----^^^^^^^
Sep 18 00:38:29.342 INFO kablam!    |         |
Sep 18 00:38:29.342 INFO kablam!    |         help: remove this `mut`
Sep 18 00:38:29.342 INFO kablam! 
Sep 18 00:38:29.347 INFO kablam! warning: variable does not need to be mutable
Sep 18 00:38:29.347 INFO kablam!  --> src/server/client/state/handle/active.rs:8:9
Sep 18 00:38:29.347 INFO kablam!   |
Sep 18 00:38:29.347 INFO kablam! 8 |     let mut session = client.session.expect_ready_mut()?;
Sep 18 00:38:29.347 INFO kablam!   |         ----^^^^^^^
Sep 18 00:38:29.347 INFO kablam!   |         |
Sep 18 00:38:29.347 INFO kablam!   |         help: remove this `mut`
Sep 18 00:38:29.347 INFO kablam! 
Sep 18 00:38:30.198 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.78s
Sep 18 00:38:30.203 INFO kablam! su: No module specific data is present
Sep 18 00:38:31.083 INFO running `"docker" "rm" "-f" "65645e0e5c1109b2b02621134eb04e4e8832b1e328c45346a12a2f952ddd68ac"`
Sep 18 00:38:31.210 INFO blam! 65645e0e5c1109b2b02621134eb04e4e8832b1e328c45346a12a2f952ddd68ac