Nov 01 02:00:57.173 INFO checking lars-t-hansen/pl0 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 02:00:57.174 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 02:00:57.548 INFO blam! 29535ff26afbbbbc64d70d8faab47682393ffce866dcff51f5ed2055321c196f
Nov 01 02:00:57.552 INFO running `"docker" "start" "-a" "29535ff26afbbbbc64d70d8faab47682393ffce866dcff51f5ed2055321c196f"`
Nov 01 02:00:59.212 INFO kablam! usermod: no changes
Nov 01 02:00:59.276 INFO kablam!     Checking pl0 v0.1.0 (/source)
Nov 01 02:01:01.027 INFO kablam! warning: variant is never constructed: `Nop`
Nov 01 02:01:01.027 INFO kablam!   --> src/ir.rs:87:5
Nov 01 02:01:01.027 INFO kablam!    |
Nov 01 02:01:01.027 INFO kablam! 87 |     Nop,
Nov 01 02:01:01.027 INFO kablam!    |     ^^^
Nov 01 02:01:01.028 INFO kablam!    |
Nov 01 02:01:01.028 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 02:01:01.028 INFO kablam! 
Nov 01 02:01:01.028 INFO kablam! warning: variant is never constructed: `Notreached`
Nov 01 02:01:01.028 INFO kablam!   --> src/ir.rs:88:5
Nov 01 02:01:01.028 INFO kablam!    |
Nov 01 02:01:01.028 INFO kablam! 88 |     Notreached,
Nov 01 02:01:01.028 INFO kablam!    |     ^^^^^^^^^^
Nov 01 02:01:01.028 INFO kablam! 
Nov 01 02:01:01.028 INFO kablam! warning: method is never used: `nop`
Nov 01 02:01:01.028 INFO kablam!    --> src/irgen.rs:313:5
Nov 01 02:01:01.028 INFO kablam!     |
Nov 01 02:01:01.028 INFO kablam! 313 |     fn nop(&mut self) {
Nov 01 02:01:01.028 INFO kablam!     |     ^^^^^^^^^^^^^^^^^
Nov 01 02:01:01.028 INFO kablam! 
Nov 01 02:01:01.028 INFO kablam! warning: method is never used: `notreached`
Nov 01 02:01:01.028 INFO kablam!    --> src/irgen.rs:317:5
Nov 01 02:01:01.028 INFO kablam!     |
Nov 01 02:01:01.028 INFO kablam! 317 |     fn notreached(&mut self) {
Nov 01 02:01:01.028 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 02:01:01.028 INFO kablam! 
Nov 01 02:01:01.028 INFO kablam! warning: method is never used: `lookup`
Nov 01 02:01:01.028 INFO kablam!   --> src/names.rs:36:5
Nov 01 02:01:01.028 INFO kablam!    |
Nov 01 02:01:01.028 INFO kablam! 36 |     pub fn lookup(&self, id:Name) -> String {
Nov 01 02:01:01.028 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 02:01:01.028 INFO kablam! 
Nov 01 02:01:01.084 INFO kablam! warning: variant is never constructed: `Nop`
Nov 01 02:01:01.084 INFO kablam!   --> src/ir.rs:87:5
Nov 01 02:01:01.084 INFO kablam!    |
Nov 01 02:01:01.084 INFO kablam! 87 |     Nop,
Nov 01 02:01:01.084 INFO kablam!    |     ^^^
Nov 01 02:01:01.084 INFO kablam!    |
Nov 01 02:01:01.084 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 02:01:01.084 INFO kablam! 
Nov 01 02:01:01.084 INFO kablam! warning: variant is never constructed: `Notreached`
Nov 01 02:01:01.084 INFO kablam!   --> src/ir.rs:88:5
Nov 01 02:01:01.084 INFO kablam!    |
Nov 01 02:01:01.084 INFO kablam! 88 |     Notreached,
Nov 01 02:01:01.084 INFO kablam!    |     ^^^^^^^^^^
Nov 01 02:01:01.084 INFO kablam! 
Nov 01 02:01:01.085 INFO kablam! warning: method is never used: `nop`
Nov 01 02:01:01.085 INFO kablam!    --> src/irgen.rs:313:5
Nov 01 02:01:01.085 INFO kablam!     |
Nov 01 02:01:01.085 INFO kablam! 313 |     fn nop(&mut self) {
Nov 01 02:01:01.085 INFO kablam!     |     ^^^^^^^^^^^^^^^^^
Nov 01 02:01:01.085 INFO kablam! 
Nov 01 02:01:01.085 INFO kablam! warning: method is never used: `notreached`
Nov 01 02:01:01.085 INFO kablam!    --> src/irgen.rs:317:5
Nov 01 02:01:01.085 INFO kablam!     |
Nov 01 02:01:01.085 INFO kablam! 317 |     fn notreached(&mut self) {
Nov 01 02:01:01.085 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 02:01:01.085 INFO kablam! 
Nov 01 02:01:01.085 INFO kablam! warning: method is never used: `lookup`
Nov 01 02:01:01.085 INFO kablam!   --> src/names.rs:36:5
Nov 01 02:01:01.085 INFO kablam!    |
Nov 01 02:01:01.085 INFO kablam! 36 |     pub fn lookup(&self, id:Name) -> String {
Nov 01 02:01:01.085 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 02:01:01.085 INFO kablam! 
Nov 01 02:01:01.143 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.90s
Nov 01 02:01:01.151 INFO kablam! su: No module specific data is present
Nov 01 02:01:01.800 INFO running `"docker" "rm" "-f" "29535ff26afbbbbc64d70d8faab47682393ffce866dcff51f5ed2055321c196f"`
Nov 01 02:01:02.096 INFO blam! 29535ff26afbbbbc64d70d8faab47682393ffce866dcff51f5ed2055321c196f