Sep 10 16:15:57.133 INFO checking istring-0.1.12 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 16:15:57.133 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 16:15:57.133 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-2/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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=1000" "-e" "CMD=cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 16:15:57.296 INFO blam! 79956e38dd9dc948631c8e0a725675acc1d0d464c6f0a3edd66a27c360b0ecad
Sep 10 16:15:57.298 INFO running `"docker" "start" "-a" "79956e38dd9dc948631c8e0a725675acc1d0d464c6f0a3edd66a27c360b0ecad"`
Sep 10 16:15:58.280 INFO kablam! usermod: no changes
Sep 10 16:15:58.310 INFO kablam!     Checking istring v0.1.12 (file:///source)
Sep 10 16:15:58.391 INFO kablam! error[E0432]: unresolved import `alloc::String`
Sep 10 16:15:58.391 INFO kablam!   --> src/lib.rs:39:13
Sep 10 16:15:58.391 INFO kablam!    |
Sep 10 16:15:58.391 INFO kablam! 39 | use alloc::{String, Vec};
Sep 10 16:15:58.391 INFO kablam!    |             ^^^^^^ no `String` in the root. Did you mean to use `string`?
Sep 10 16:15:58.391 INFO kablam! 
Sep 10 16:15:58.391 INFO kablam! error[E0432]: unresolved import `alloc::Vec`
Sep 10 16:15:58.391 INFO kablam!   --> src/lib.rs:39:21
Sep 10 16:15:58.391 INFO kablam!    |
Sep 10 16:15:58.391 INFO kablam! 39 | use alloc::{String, Vec};
Sep 10 16:15:58.391 INFO kablam!    |                     ^^^ no `Vec` in the root. Did you mean to use `vec`?
Sep 10 16:15:58.391 INFO kablam! 
Sep 10 16:15:58.391 INFO kablam! error[E0432]: unresolved import `alloc::allocator`
Sep 10 16:15:58.391 INFO kablam!   --> src/lib.rs:42:12
Sep 10 16:15:58.391 INFO kablam!    |
Sep 10 16:15:58.391 INFO kablam! 42 | use alloc::allocator::{Alloc, Layout};
Sep 10 16:15:58.391 INFO kablam!    |            ^^^^^^^^^ Could not find `allocator` in `alloc`
Sep 10 16:15:58.391 INFO kablam! 
Sep 10 16:15:58.405 INFO kablam! error: aborting due to 3 previous errors
Sep 10 16:15:58.405 INFO kablam! 
Sep 10 16:15:58.406 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 10 16:15:58.411 INFO kablam! error: Could not compile `istring`.
Sep 10 16:15:58.411 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 10 16:15:58.485 INFO kablam! error[E0432]: unresolved import `alloc::String`
Sep 10 16:15:58.485 INFO kablam!   --> src/lib.rs:39:13
Sep 10 16:15:58.485 INFO kablam!    |
Sep 10 16:15:58.485 INFO kablam! 39 | use alloc::{String, Vec};
Sep 10 16:15:58.485 INFO kablam!    |             ^^^^^^ no `String` in the root. Did you mean to use `string`?
Sep 10 16:15:58.486 INFO kablam! 
Sep 10 16:15:58.486 INFO kablam! error[E0432]: unresolved import `alloc::Vec`
Sep 10 16:15:58.486 INFO kablam!   --> src/lib.rs:39:21
Sep 10 16:15:58.486 INFO kablam!    |
Sep 10 16:15:58.486 INFO kablam! 39 | use alloc::{String, Vec};
Sep 10 16:15:58.486 INFO kablam!    |                     ^^^ no `Vec` in the root. Did you mean to use `vec`?
Sep 10 16:15:58.486 INFO kablam! 
Sep 10 16:15:58.486 INFO kablam! error[E0432]: unresolved import `alloc::allocator`
Sep 10 16:15:58.486 INFO kablam!   --> src/lib.rs:42:12
Sep 10 16:15:58.486 INFO kablam!    |
Sep 10 16:15:58.486 INFO kablam! 42 | use alloc::allocator::{Alloc, Layout};
Sep 10 16:15:58.486 INFO kablam!    |            ^^^^^^^^^ Could not find `allocator` in `alloc`
Sep 10 16:15:58.486 INFO kablam! 
Sep 10 16:15:58.496 INFO kablam! error: aborting due to 3 previous errors
Sep 10 16:15:58.496 INFO kablam! 
Sep 10 16:15:58.496 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 10 16:15:58.501 INFO kablam! error: Could not compile `istring`.
Sep 10 16:15:58.501 INFO kablam! 
Sep 10 16:15:58.501 INFO kablam! To learn more, run the command again with --verbose.
Sep 10 16:15:58.503 INFO kablam! su: No module specific data is present
Sep 10 16:15:59.309 INFO running `"docker" "rm" "-f" "79956e38dd9dc948631c8e0a725675acc1d0d464c6f0a3edd66a27c360b0ecad"`
Sep 10 16:15:59.405 INFO blam! 79956e38dd9dc948631c8e0a725675acc1d0d464c6f0a3edd66a27c360b0ecad