Dec 04 12:13:18.072 INFO checking porglezomp-misc/lazuli against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 12:13:18.072 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 04 12:13:18.379 INFO [stdout] df360be9827fef0e5cfd66ace43e869543e1d52e7b0943a1e2f30455a2ad31f2
Dec 04 12:13:18.383 INFO running `"docker" "start" "-a" "df360be9827fef0e5cfd66ace43e869543e1d52e7b0943a1e2f30455a2ad31f2"`
Dec 04 12:13:19.209 INFO [stderr] usermod: no changes
Dec 04 12:13:19.242 INFO [stderr]     Checking ess v0.4.0
Dec 04 12:13:19.711 INFO [stderr]     Checking lazuli v0.1.0 (/source)
Dec 04 12:13:20.066 INFO [stderr] warning: variant is never constructed: `NameLookup`
Dec 04 12:13:20.066 INFO [stderr]   --> src/ast.rs:17:5
Dec 04 12:13:20.066 INFO [stderr]    |
Dec 04 12:13:20.066 INFO [stderr] 17 |     NameLookup(Cow<'a, str>),
Dec 04 12:13:20.066 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 12:13:20.066 INFO [stderr]    |
Dec 04 12:13:20.066 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 12:13:20.066 INFO [stderr] 
Dec 04 12:13:20.066 INFO [stderr] warning: variant is never constructed: `Name`
Dec 04 12:13:20.066 INFO [stderr]   --> src/ast.rs:58:5
Dec 04 12:13:20.066 INFO [stderr]    |
Dec 04 12:13:20.066 INFO [stderr] 58 |     Name(NameId),
Dec 04 12:13:20.066 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 04 12:13:20.066 INFO [stderr] 
Dec 04 12:13:20.066 INFO [stderr] warning: struct is never constructed: `Env`
Dec 04 12:13:20.066 INFO [stderr]   --> src/ast.rs:64:1
Dec 04 12:13:20.066 INFO [stderr]    |
Dec 04 12:13:20.066 INFO [stderr] 64 | pub struct Env<'a> {
Dec 04 12:13:20.066 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^
Dec 04 12:13:20.066 INFO [stderr] 
Dec 04 12:13:20.066 INFO [stderr] warning: method is never used: `new`
Dec 04 12:13:20.066 INFO [stderr]   --> src/ast.rs:71:5
Dec 04 12:13:20.066 INFO [stderr]    |
Dec 04 12:13:20.066 INFO [stderr] 71 |     pub fn new() -> Self {
Dec 04 12:13:20.066 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 04 12:13:20.066 INFO [stderr] 
Dec 04 12:13:20.066 INFO [stderr] warning: method is never used: `with_parent`
Dec 04 12:13:20.066 INFO [stderr]   --> src/ast.rs:79:5
Dec 04 12:13:20.066 INFO [stderr]    |
Dec 04 12:13:20.066 INFO [stderr] 79 |     pub fn with_parent<'b>(parent: &'a Env<'b>) -> Env<'a> {
Dec 04 12:13:20.066 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 12:13:20.066 INFO [stderr] 
Dec 04 12:13:20.066 INFO [stderr] warning: method is never used: `lookup`
Dec 04 12:13:20.066 INFO [stderr]   --> src/ast.rs:87:5
Dec 04 12:13:20.066 INFO [stderr]    |
Dec 04 12:13:20.066 INFO [stderr] 87 |     pub fn lookup<'b>(&self, name: &'b str) -> Result<NameId, AstError<'b>> {
Dec 04 12:13:20.066 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 12:13:20.066 INFO [stderr] 
Dec 04 12:13:20.141 INFO [stderr] warning: variant is never constructed: `NameLookup`
Dec 04 12:13:20.141 INFO [stderr]   --> src/ast.rs:17:5
Dec 04 12:13:20.141 INFO [stderr]    |
Dec 04 12:13:20.141 INFO [stderr] 17 |     NameLookup(Cow<'a, str>),
Dec 04 12:13:20.141 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 12:13:20.141 INFO [stderr]    |
Dec 04 12:13:20.141 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 12:13:20.141 INFO [stderr] 
Dec 04 12:13:20.141 INFO [stderr] warning: variant is never constructed: `Name`
Dec 04 12:13:20.141 INFO [stderr]   --> src/ast.rs:58:5
Dec 04 12:13:20.141 INFO [stderr]    |
Dec 04 12:13:20.141 INFO [stderr] 58 |     Name(NameId),
Dec 04 12:13:20.141 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 04 12:13:20.141 INFO [stderr] 
Dec 04 12:13:20.141 INFO [stderr] warning: struct is never constructed: `Env`
Dec 04 12:13:20.141 INFO [stderr]   --> src/ast.rs:64:1
Dec 04 12:13:20.141 INFO [stderr]    |
Dec 04 12:13:20.141 INFO [stderr] 64 | pub struct Env<'a> {
Dec 04 12:13:20.141 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^
Dec 04 12:13:20.141 INFO [stderr] 
Dec 04 12:13:20.141 INFO [stderr] warning: method is never used: `new`
Dec 04 12:13:20.141 INFO [stderr]   --> src/ast.rs:71:5
Dec 04 12:13:20.141 INFO [stderr]    |
Dec 04 12:13:20.141 INFO [stderr] 71 |     pub fn new() -> Self {
Dec 04 12:13:20.141 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 04 12:13:20.141 INFO [stderr] 
Dec 04 12:13:20.141 INFO [stderr] warning: method is never used: `with_parent`
Dec 04 12:13:20.141 INFO [stderr]   --> src/ast.rs:79:5
Dec 04 12:13:20.141 INFO [stderr]    |
Dec 04 12:13:20.141 INFO [stderr] 79 |     pub fn with_parent<'b>(parent: &'a Env<'b>) -> Env<'a> {
Dec 04 12:13:20.141 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 12:13:20.141 INFO [stderr] 
Dec 04 12:13:20.141 INFO [stderr] warning: method is never used: `lookup`
Dec 04 12:13:20.141 INFO [stderr]   --> src/ast.rs:87:5
Dec 04 12:13:20.141 INFO [stderr]    |
Dec 04 12:13:20.141 INFO [stderr] 87 |     pub fn lookup<'b>(&self, name: &'b str) -> Result<NameId, AstError<'b>> {
Dec 04 12:13:20.141 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 12:13:20.141 INFO [stderr] 
Dec 04 12:13:20.164 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Dec 04 12:13:20.166 INFO [stderr] su: No module specific data is present
Dec 04 12:13:20.463 INFO running `"docker" "inspect" "df360be9827fef0e5cfd66ace43e869543e1d52e7b0943a1e2f30455a2ad31f2"`
Dec 04 12:13:20.632 INFO running `"docker" "rm" "-f" "df360be9827fef0e5cfd66ace43e869543e1d52e7b0943a1e2f30455a2ad31f2"`
Dec 04 12:13:20.755 INFO [stdout] df360be9827fef0e5cfd66ace43e869543e1d52e7b0943a1e2f30455a2ad31f2