Sep 01 10:29:23.681 INFO checking asdf-0.1.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Sep 01 10:29:23.681 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Sep 01 10:29:23.681 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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=500" "-e" "CMD=cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 10:29:23.862 INFO blam! dd3a8b133d5ed09ebd077631e1e3764a3f7eb109a02ea4e8174cfe24a029c274
Sep 01 10:29:23.864 INFO running `"docker" "start" "-a" "dd3a8b133d5ed09ebd077631e1e3764a3f7eb109a02ea4e8174cfe24a029c274"`
Sep 01 10:29:24.477 INFO kablam!     Checking asdf v0.1.0 (file:///source)
Sep 01 10:29:26.214 INFO kablam! warning: unused import: `std::env`
Sep 01 10:29:26.215 INFO kablam!  --> src/main.rs:7:5
Sep 01 10:29:26.215 INFO kablam!   |
Sep 01 10:29:26.215 INFO kablam! 7 | use std::env;
Sep 01 10:29:26.215 INFO kablam!   |     ^^^^^^^^
Sep 01 10:29:26.215 INFO kablam!   |
Sep 01 10:29:26.215 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 10:29:26.215 INFO kablam! 
Sep 01 10:29:26.250 INFO kablam! warning: unused import: `std::env`
Sep 01 10:29:26.250 INFO kablam!  --> src/main.rs:7:5
Sep 01 10:29:26.250 INFO kablam!   |
Sep 01 10:29:26.250 INFO kablam! 7 | use std::env;
Sep 01 10:29:26.250 INFO kablam!   |     ^^^^^^^^
Sep 01 10:29:26.250 INFO kablam!   |
Sep 01 10:29:26.250 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 10:29:26.250 INFO kablam! 
Sep 01 10:29:26.510 INFO kablam! warning: variant is never constructed: `Error`
Sep 01 10:29:26.510 INFO kablam!   --> src/error.rs:12:5
Sep 01 10:29:26.510 INFO kablam!    |
Sep 01 10:29:26.510 INFO kablam! 12 |     Error(String),
Sep 01 10:29:26.510 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 01 10:29:26.510 INFO kablam!    |
Sep 01 10:29:26.510 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 01 10:29:26.511 INFO kablam! 
Sep 01 10:29:26.511 INFO kablam! warning: method is never used: `new`
Sep 01 10:29:26.511 INFO kablam!   --> src/error.rs:18:5
Sep 01 10:29:26.511 INFO kablam!    |
Sep 01 10:29:26.511 INFO kablam! 18 |     pub fn new(desc: &str) -> Self {
Sep 01 10:29:26.511 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 10:29:26.511 INFO kablam! 
Sep 01 10:29:26.530 INFO kablam! warning: variant is never constructed: `Error`
Sep 01 10:29:26.530 INFO kablam!   --> src/error.rs:12:5
Sep 01 10:29:26.530 INFO kablam!    |
Sep 01 10:29:26.530 INFO kablam! 12 |     Error(String),
Sep 01 10:29:26.530 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 01 10:29:26.530 INFO kablam!    |
Sep 01 10:29:26.530 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 01 10:29:26.530 INFO kablam! 
Sep 01 10:29:26.530 INFO kablam! warning: method is never used: `new`
Sep 01 10:29:26.531 INFO kablam!   --> src/error.rs:18:5
Sep 01 10:29:26.531 INFO kablam!    |
Sep 01 10:29:26.531 INFO kablam! 18 |     pub fn new(desc: &str) -> Self {
Sep 01 10:29:26.531 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 10:29:26.531 INFO kablam! 
Sep 01 10:29:26.547 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.12s
Sep 01 10:29:26.553 INFO kablam! su: No module specific data is present
Sep 01 10:29:26.900 INFO running `"docker" "rm" "-f" "dd3a8b133d5ed09ebd077631e1e3764a3f7eb109a02ea4e8174cfe24a029c274"`
Sep 01 10:29:27.012 INFO blam! dd3a8b133d5ed09ebd077631e1e3764a3f7eb109a02ea4e8174cfe24a029c274