Oct 21 16:59:47.134 INFO checking jbalintbiro/l3 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 16:59:47.135 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-3/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 21 16:59:47.499 INFO blam! 63a06fdd91b0f3df70cd4a402505efa0041f9e3fc2e0e2dfc251d7477cefa803
Oct 21 16:59:47.500 INFO running `"docker" "start" "-a" "63a06fdd91b0f3df70cd4a402505efa0041f9e3fc2e0e2dfc251d7477cefa803"`
Oct 21 16:59:48.151 INFO kablam! usermod: no changes
Oct 21 16:59:48.260 INFO kablam!    Compiling pest v1.0.0-beta.17
Oct 21 16:59:48.265 INFO kablam!     Checking gc v0.3.2
Oct 21 16:59:48.277 INFO kablam!    Compiling gc_derive v0.3.2
Oct 21 16:59:49.913 INFO kablam!    Compiling pest_derive v1.0.0-beta.17
Oct 21 16:59:58.381 INFO kablam!     Checking l3 v0.1.0-dev (/source)
Oct 21 16:59:59.892 INFO kablam! warning: unused variable: `ev`
Oct 21 16:59:59.892 INFO kablam!   --> src/value.rs:92:23
Oct 21 16:59:59.892 INFO kablam!    |
Oct 21 16:59:59.892 INFO kablam! 92 |             Value::Fn(ref fun, ev) => write!(f, "(fn {})", fun),
Oct 21 16:59:59.892 INFO kablam!    |                                ^^ help: consider using `_ev` instead
Oct 21 16:59:59.892 INFO kablam!    |
Oct 21 16:59:59.892 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 16:59:59.892 INFO kablam! 
Oct 21 17:00:00.080 INFO kablam! warning: unused variable: `ev`
Oct 21 17:00:00.080 INFO kablam!   --> src/value.rs:92:23
Oct 21 17:00:00.080 INFO kablam!    |
Oct 21 17:00:00.080 INFO kablam! 92 |             Value::Fn(ref fun, ev) => write!(f, "(fn {})", fun),
Oct 21 17:00:00.080 INFO kablam!    |                                ^^ help: consider using `_ev` instead
Oct 21 17:00:00.080 INFO kablam!    |
Oct 21 17:00:00.080 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 17:00:00.081 INFO kablam! 
Oct 21 17:00:00.211 INFO kablam! warning: variable does not need to be mutable
Oct 21 17:00:00.211 INFO kablam!   --> src/bindings.rs:27:8
Oct 21 17:00:00.211 INFO kablam!    |
Oct 21 17:00:00.211 INFO kablam! 27 |             let mut bind_map = &mut self.bindings;
Oct 21 17:00:00.211 INFO kablam!    |                 ----^^^^^^^^
Oct 21 17:00:00.211 INFO kablam!    |                 |
Oct 21 17:00:00.211 INFO kablam!    |                 help: remove this `mut`
Oct 21 17:00:00.211 INFO kablam!    |
Oct 21 17:00:00.211 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 21 17:00:00.211 INFO kablam! 
Oct 21 17:00:00.213 INFO kablam! warning: variable does not need to be mutable
Oct 21 17:00:00.213 INFO kablam!   --> src/bindings.rs:39:9
Oct 21 17:00:00.213 INFO kablam!    |
Oct 21 17:00:00.213 INFO kablam! 39 |                 let mut bind_map = &mut self.bindings;
Oct 21 17:00:00.213 INFO kablam!    |                     ----^^^^^^^^
Oct 21 17:00:00.213 INFO kablam!    |                     |
Oct 21 17:00:00.213 INFO kablam!    |                     help: remove this `mut`
Oct 21 17:00:00.213 INFO kablam! 
Oct 21 17:00:00.265 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Oct 21 17:00:00.265 INFO kablam!  --> src/main.rs:2:12
Oct 21 17:00:00.265 INFO kablam!   |
Oct 21 17:00:00.265 INFO kablam! 2 | #![feature(conservative_impl_trait)]
Oct 21 17:00:00.265 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 17:00:00.266 INFO kablam!   |
Oct 21 17:00:00.266 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 21 17:00:00.266 INFO kablam! 
Oct 21 17:00:00.290 INFO kablam! warning: variable does not need to be mutable
Oct 21 17:00:00.291 INFO kablam!   --> src/bindings.rs:27:8
Oct 21 17:00:00.291 INFO kablam!    |
Oct 21 17:00:00.291 INFO kablam! 27 |             let mut bind_map = &mut self.bindings;
Oct 21 17:00:00.291 INFO kablam!    |                 ----^^^^^^^^
Oct 21 17:00:00.291 INFO kablam!    |                 |
Oct 21 17:00:00.291 INFO kablam!    |                 help: remove this `mut`
Oct 21 17:00:00.291 INFO kablam!    |
Oct 21 17:00:00.292 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 21 17:00:00.292 INFO kablam! 
Oct 21 17:00:00.294 INFO kablam! warning: variable does not need to be mutable
Oct 21 17:00:00.294 INFO kablam!   --> src/bindings.rs:39:9
Oct 21 17:00:00.294 INFO kablam!    |
Oct 21 17:00:00.294 INFO kablam! 39 |                 let mut bind_map = &mut self.bindings;
Oct 21 17:00:00.294 INFO kablam!    |                     ----^^^^^^^^
Oct 21 17:00:00.294 INFO kablam!    |                     |
Oct 21 17:00:00.294 INFO kablam!    |                     help: remove this `mut`
Oct 21 17:00:00.297 INFO kablam! 
Oct 21 17:00:00.343 INFO kablam! warning: function is never used: `ident`
Oct 21 17:00:00.343 INFO kablam!   --> src/internals.rs:16:1
Oct 21 17:00:00.343 INFO kablam!    |
Oct 21 17:00:00.343 INFO kablam! 16 | / pub fn ident<T>(i: T) -> LCell<Value>
Oct 21 17:00:00.343 INFO kablam! 17 | |     where T: ToString{
Oct 21 17:00:00.343 INFO kablam! 18 | |     lcell(Value::Ident(i.to_string()))
Oct 21 17:00:00.343 INFO kablam! 19 | | }
Oct 21 17:00:00.343 INFO kablam!    | |_^
Oct 21 17:00:00.343 INFO kablam!    |
Oct 21 17:00:00.343 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 17:00:00.344 INFO kablam! 
Oct 21 17:00:00.344 INFO kablam! warning: function is never used: `read_list`
Oct 21 17:00:00.344 INFO kablam!   --> src/read.rs:17:1
Oct 21 17:00:00.344 INFO kablam!    |
Oct 21 17:00:00.344 INFO kablam! 17 | pub fn read_list(inp: &str) -> Value {
Oct 21 17:00:00.344 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 17:00:00.344 INFO kablam! 
Oct 21 17:00:00.344 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Oct 21 17:00:00.344 INFO kablam!  --> src/main.rs:2:12
Oct 21 17:00:00.344 INFO kablam!   |
Oct 21 17:00:00.344 INFO kablam! 2 | #![feature(conservative_impl_trait)]
Oct 21 17:00:00.344 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 17:00:00.344 INFO kablam!   |
Oct 21 17:00:00.345 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 21 17:00:00.345 INFO kablam! 
Oct 21 17:00:00.398 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.21s
Oct 21 17:00:00.410 INFO kablam! su: No module specific data is present
Oct 21 17:00:00.940 INFO running `"docker" "rm" "-f" "63a06fdd91b0f3df70cd4a402505efa0041f9e3fc2e0e2dfc251d7477cefa803"`
Oct 21 17:00:01.228 INFO blam! 63a06fdd91b0f3df70cd4a402505efa0041f9e3fc2e0e2dfc251d7477cefa803