Nov 02 12:50:03.288 INFO checking jbalintbiro/l3 against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 12:50:03.288 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-1/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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"`
Nov 02 12:50:03.468 INFO blam! 2ad4da3765058ecc080435f72ca4c087801871b2601012bff118831f016a74a6
Nov 02 12:50:03.470 INFO running `"docker" "start" "-a" "2ad4da3765058ecc080435f72ca4c087801871b2601012bff118831f016a74a6"`
Nov 02 12:50:03.935 INFO kablam! usermod: no changes
Nov 02 12:50:04.008 INFO kablam!    Compiling pest v1.0.0-beta.17
Nov 02 12:50:04.008 INFO kablam!     Checking gc v0.3.2
Nov 02 12:50:04.008 INFO kablam!    Compiling gc_derive v0.3.2
Nov 02 12:50:05.936 INFO kablam!    Compiling pest_derive v1.0.0-beta.17
Nov 02 12:50:14.915 INFO kablam!     Checking l3 v0.1.0-dev (/source)
Nov 02 12:50:16.329 INFO kablam! warning: unused variable: `ev`
Nov 02 12:50:16.329 INFO kablam!   --> src/value.rs:92:23
Nov 02 12:50:16.329 INFO kablam!    |
Nov 02 12:50:16.329 INFO kablam! 92 |             Value::Fn(ref fun, ev) => write!(f, "(fn {})", fun),
Nov 02 12:50:16.329 INFO kablam!    |                                ^^ help: consider using `_ev` instead
Nov 02 12:50:16.329 INFO kablam!    |
Nov 02 12:50:16.329 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 12:50:16.329 INFO kablam! 
Nov 02 12:50:16.476 INFO kablam! warning: unused variable: `ev`
Nov 02 12:50:16.476 INFO kablam!   --> src/value.rs:92:23
Nov 02 12:50:16.476 INFO kablam!    |
Nov 02 12:50:16.476 INFO kablam! 92 |             Value::Fn(ref fun, ev) => write!(f, "(fn {})", fun),
Nov 02 12:50:16.476 INFO kablam!    |                                ^^ help: consider using `_ev` instead
Nov 02 12:50:16.476 INFO kablam!    |
Nov 02 12:50:16.476 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 12:50:16.476 INFO kablam! 
Nov 02 12:50:16.604 INFO kablam! warning: variable does not need to be mutable
Nov 02 12:50:16.604 INFO kablam!   --> src/bindings.rs:27:8
Nov 02 12:50:16.604 INFO kablam!    |
Nov 02 12:50:16.604 INFO kablam! 27 |             let mut bind_map = &mut self.bindings;
Nov 02 12:50:16.604 INFO kablam!    |                 ----^^^^^^^^
Nov 02 12:50:16.604 INFO kablam!    |                 |
Nov 02 12:50:16.604 INFO kablam!    |                 help: remove this `mut`
Nov 02 12:50:16.604 INFO kablam!    |
Nov 02 12:50:16.604 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 12:50:16.604 INFO kablam! 
Nov 02 12:50:16.604 INFO kablam! warning: variable does not need to be mutable
Nov 02 12:50:16.604 INFO kablam!   --> src/bindings.rs:39:9
Nov 02 12:50:16.604 INFO kablam!    |
Nov 02 12:50:16.604 INFO kablam! 39 |                 let mut bind_map = &mut self.bindings;
Nov 02 12:50:16.604 INFO kablam!    |                     ----^^^^^^^^
Nov 02 12:50:16.605 INFO kablam!    |                     |
Nov 02 12:50:16.605 INFO kablam!    |                     help: remove this `mut`
Nov 02 12:50:16.605 INFO kablam! 
Nov 02 12:50:16.660 INFO kablam! warning: function is never used: `ident`
Nov 02 12:50:16.660 INFO kablam!   --> src/internals.rs:16:1
Nov 02 12:50:16.660 INFO kablam!    |
Nov 02 12:50:16.660 INFO kablam! 16 | / pub fn ident<T>(i: T) -> LCell<Value>
Nov 02 12:50:16.660 INFO kablam! 17 | |     where T: ToString{
Nov 02 12:50:16.660 INFO kablam! 18 | |     lcell(Value::Ident(i.to_string()))
Nov 02 12:50:16.660 INFO kablam! 19 | | }
Nov 02 12:50:16.660 INFO kablam!    | |_^
Nov 02 12:50:16.660 INFO kablam!    |
Nov 02 12:50:16.660 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 12:50:16.660 INFO kablam! 
Nov 02 12:50:16.660 INFO kablam! warning: function is never used: `read_list`
Nov 02 12:50:16.660 INFO kablam!   --> src/read.rs:17:1
Nov 02 12:50:16.660 INFO kablam!    |
Nov 02 12:50:16.660 INFO kablam! 17 | pub fn read_list(inp: &str) -> Value {
Nov 02 12:50:16.660 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 12:50:16.660 INFO kablam! 
Nov 02 12:50:16.660 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 02 12:50:16.661 INFO kablam!  --> src/main.rs:2:12
Nov 02 12:50:16.661 INFO kablam!   |
Nov 02 12:50:16.661 INFO kablam! 2 | #![feature(conservative_impl_trait)]
Nov 02 12:50:16.661 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 12:50:16.661 INFO kablam!   |
Nov 02 12:50:16.661 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 02 12:50:16.661 INFO kablam! 
Nov 02 12:50:16.874 INFO kablam! warning: variable does not need to be mutable
Nov 02 12:50:16.874 INFO kablam!   --> src/bindings.rs:27:8
Nov 02 12:50:16.874 INFO kablam!    |
Nov 02 12:50:16.874 INFO kablam! 27 |             let mut bind_map = &mut self.bindings;
Nov 02 12:50:16.874 INFO kablam!    |                 ----^^^^^^^^
Nov 02 12:50:16.874 INFO kablam!    |                 |
Nov 02 12:50:16.874 INFO kablam!    |                 help: remove this `mut`
Nov 02 12:50:16.874 INFO kablam!    |
Nov 02 12:50:16.874 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 12:50:16.874 INFO kablam! 
Nov 02 12:50:16.874 INFO kablam! warning: variable does not need to be mutable
Nov 02 12:50:16.874 INFO kablam!   --> src/bindings.rs:39:9
Nov 02 12:50:16.874 INFO kablam!    |
Nov 02 12:50:16.874 INFO kablam! 39 |                 let mut bind_map = &mut self.bindings;
Nov 02 12:50:16.874 INFO kablam!    |                     ----^^^^^^^^
Nov 02 12:50:16.874 INFO kablam!    |                     |
Nov 02 12:50:16.874 INFO kablam!    |                     help: remove this `mut`
Nov 02 12:50:16.874 INFO kablam! 
Nov 02 12:50:16.928 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 02 12:50:16.928 INFO kablam!  --> src/main.rs:2:12
Nov 02 12:50:16.928 INFO kablam!   |
Nov 02 12:50:16.928 INFO kablam! 2 | #![feature(conservative_impl_trait)]
Nov 02 12:50:16.928 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 12:50:16.928 INFO kablam!   |
Nov 02 12:50:16.928 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 02 12:50:16.928 INFO kablam! 
Nov 02 12:50:17.001 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.04s
Nov 02 12:50:17.002 INFO kablam! su: No module specific data is present
Nov 02 12:50:17.941 INFO running `"docker" "rm" "-f" "2ad4da3765058ecc080435f72ca4c087801871b2601012bff118831f016a74a6"`
Nov 02 12:50:18.280 INFO blam! 2ad4da3765058ecc080435f72ca4c087801871b2601012bff118831f016a74a6