Sep 19 18:30:00.879 INFO checking serde_osc-0.4.2 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 18:30:00.879 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 18:30:00.879 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-1/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 19 18:30:01.150 INFO blam! f3ad1162b05d5068854631df8d5e6c04304700b6add4c977b15c8012d6e64bb6
Sep 19 18:30:01.152 INFO running `"docker" "start" "-a" "f3ad1162b05d5068854631df8d5e6c04304700b6add4c977b15c8012d6e64bb6"`
Sep 19 18:30:02.239 INFO kablam! usermod: no changes
Sep 19 18:30:02.299 INFO kablam!     Checking serde_osc v0.4.2 (/source)
Sep 19 18:30:03.110 INFO kablam! warning: variable does not need to be mutable
Sep 19 18:30:03.110 INFO kablam!   --> src/de/bundle_visitor.rs:85:35
Sep 19 18:30:03.110 INFO kablam!    |
Sep 19 18:30:03.110 INFO kablam! 85 |             BundleField::Elements(mut read) =>
Sep 19 18:30:03.110 INFO kablam!    |                                   ----^^^^
Sep 19 18:30:03.110 INFO kablam!    |                                   |
Sep 19 18:30:03.110 INFO kablam!    |                                   help: remove this `mut`
Sep 19 18:30:03.110 INFO kablam!    |
Sep 19 18:30:03.110 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 19 18:30:03.110 INFO kablam! 
Sep 19 18:30:03.191 INFO kablam! warning: variable does not need to be mutable
Sep 19 18:30:03.191 INFO kablam!   --> src/de/bundle_visitor.rs:85:35
Sep 19 18:30:03.191 INFO kablam!    |
Sep 19 18:30:03.191 INFO kablam! 85 |             BundleField::Elements(mut read) =>
Sep 19 18:30:03.191 INFO kablam!    |                                   ----^^^^
Sep 19 18:30:03.191 INFO kablam!    |                                   |
Sep 19 18:30:03.191 INFO kablam!    |                                   help: remove this `mut`
Sep 19 18:30:03.191 INFO kablam!    |
Sep 19 18:30:03.191 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 19 18:30:03.191 INFO kablam! 
Sep 19 18:30:03.203 INFO kablam! warning: variable does not need to be mutable
Sep 19 18:30:03.203 INFO kablam!   --> src/ser/timetag_ser.rs:46:18
Sep 19 18:30:03.203 INFO kablam!    |
Sep 19 18:30:03.203 INFO kablam! 46 |             Some(mut part) => {
Sep 19 18:30:03.203 INFO kablam!    |                  ----^^^^
Sep 19 18:30:03.203 INFO kablam!    |                  |
Sep 19 18:30:03.203 INFO kablam!    |                  help: remove this `mut`
Sep 19 18:30:03.203 INFO kablam! 
Sep 19 18:30:03.283 INFO kablam! warning: variable does not need to be mutable
Sep 19 18:30:03.283 INFO kablam!   --> src/ser/timetag_ser.rs:46:18
Sep 19 18:30:03.283 INFO kablam!    |
Sep 19 18:30:03.283 INFO kablam! 46 |             Some(mut part) => {
Sep 19 18:30:03.283 INFO kablam!    |                  ----^^^^
Sep 19 18:30:03.283 INFO kablam!    |                  |
Sep 19 18:30:03.283 INFO kablam!    |                  help: remove this `mut`
Sep 19 18:30:03.283 INFO kablam! 
Sep 19 18:30:03.794 INFO kablam! warning: doc comment not used by rustdoc
Sep 19 18:30:03.795 INFO kablam!  --> tests/ser/tuple.rs:9:5
Sep 19 18:30:03.795 INFO kablam!   |
Sep 19 18:30:03.795 INFO kablam! 9 |     /// Tuple we'll serialize
Sep 19 18:30:03.795 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:30:03.795 INFO kablam!   |
Sep 19 18:30:03.795 INFO kablam!   = note: #[warn(unused_doc_comments)] on by default
Sep 19 18:30:03.795 INFO kablam! 
Sep 19 18:30:03.795 INFO kablam! warning: doc comment not used by rustdoc
Sep 19 18:30:03.795 INFO kablam!   --> tests/ser/tuple.rs:32:5
Sep 19 18:30:03.795 INFO kablam!    |
Sep 19 18:30:03.795 INFO kablam! 32 |     /// Tuple we'll serialize
Sep 19 18:30:03.795 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:30:03.795 INFO kablam! 
Sep 19 18:30:04.159 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.89s
Sep 19 18:30:04.163 INFO kablam! su: No module specific data is present
Sep 19 18:30:05.101 INFO running `"docker" "rm" "-f" "f3ad1162b05d5068854631df8d5e6c04304700b6add4c977b15c8012d6e64bb6"`
Sep 19 18:30:05.327 INFO blam! f3ad1162b05d5068854631df8d5e6c04304700b6add4c977b15c8012d6e64bb6