Nov 01 23:30:35.105 INFO checking emissary-0.1.0 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 23:30:35.105 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 23:30:35.328 INFO blam! 5becb7a5294ecd270b1ca0126807ea18faa3741165c4b3fe55e1f7f331f69651
Nov 01 23:30:35.330 INFO running `"docker" "start" "-a" "5becb7a5294ecd270b1ca0126807ea18faa3741165c4b3fe55e1f7f331f69651"`
Nov 01 23:30:35.951 INFO kablam! usermod: no changes
Nov 01 23:30:36.072 INFO kablam!     Checking emissary v0.1.0 (/source)
Nov 01 23:30:37.481 INFO kablam! warning: unused import: `std::vec::Vec`
Nov 01 23:30:37.482 INFO kablam!   --> src/emissary.rs:15:5
Nov 01 23:30:37.483 INFO kablam!    |
Nov 01 23:30:37.484 INFO kablam! 15 | use std::vec::Vec;
Nov 01 23:30:37.484 INFO kablam!    |     ^^^^^^^^^^^^^
Nov 01 23:30:37.488 INFO kablam!    |
Nov 01 23:30:37.489 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 01 23:30:37.490 INFO kablam! 
Nov 01 23:30:37.490 INFO kablam! warning: unused import: `serde::*`
Nov 01 23:30:37.491 INFO kablam!   --> src/emissary.rs:16:5
Nov 01 23:30:37.492 INFO kablam!    |
Nov 01 23:30:37.492 INFO kablam! 16 | use serde::*;
Nov 01 23:30:37.493 INFO kablam!    |     ^^^^^^^^
Nov 01 23:30:37.494 INFO kablam! 
Nov 01 23:30:37.495 INFO kablam! warning: unused import: `emissary`
Nov 01 23:30:37.495 INFO kablam!  --> src/test.rs:1:5
Nov 01 23:30:37.496 INFO kablam!   |
Nov 01 23:30:37.497 INFO kablam! 1 | use emissary;
Nov 01 23:30:37.497 INFO kablam!   |     ^^^^^^^^
Nov 01 23:30:37.498 INFO kablam! 
Nov 01 23:30:37.499 INFO kablam! warning: unused imports: `Deserialize`, `Serialize`
Nov 01 23:30:37.499 INFO kablam!  --> src/test.rs:3:13
Nov 01 23:30:37.500 INFO kablam!   |
Nov 01 23:30:37.501 INFO kablam! 3 | use serde::{Serialize, Deserialize};
Nov 01 23:30:37.501 INFO kablam!   |             ^^^^^^^^^  ^^^^^^^^^^^
Nov 01 23:30:37.502 INFO kablam! 
Nov 01 23:30:37.600 INFO kablam! warning: unused import: `std::vec::Vec`
Nov 01 23:30:37.600 INFO kablam!   --> src/emissary.rs:15:5
Nov 01 23:30:37.600 INFO kablam!    |
Nov 01 23:30:37.600 INFO kablam! 15 | use std::vec::Vec;
Nov 01 23:30:37.600 INFO kablam!    |     ^^^^^^^^^^^^^
Nov 01 23:30:37.612 INFO kablam!    |
Nov 01 23:30:37.612 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 01 23:30:37.613 INFO kablam! 
Nov 01 23:30:37.613 INFO kablam! warning: unused import: `serde::*`
Nov 01 23:30:37.613 INFO kablam!   --> src/emissary.rs:16:5
Nov 01 23:30:37.613 INFO kablam!    |
Nov 01 23:30:37.613 INFO kablam! 16 | use serde::*;
Nov 01 23:30:37.613 INFO kablam!    |     ^^^^^^^^
Nov 01 23:30:37.613 INFO kablam! 
Nov 01 23:30:37.613 INFO kablam! warning: unused imports: `Deserialize`, `Serialize`
Nov 01 23:30:37.613 INFO kablam!  --> src/test.rs:3:13
Nov 01 23:30:37.613 INFO kablam!   |
Nov 01 23:30:37.613 INFO kablam! 3 | use serde::{Serialize, Deserialize};
Nov 01 23:30:37.613 INFO kablam!   |             ^^^^^^^^^  ^^^^^^^^^^^
Nov 01 23:30:37.613 INFO kablam! 
Nov 01 23:30:38.014 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.02s
Nov 01 23:30:38.021 INFO kablam! su: No module specific data is present
Nov 01 23:30:39.062 INFO running `"docker" "rm" "-f" "5becb7a5294ecd270b1ca0126807ea18faa3741165c4b3fe55e1f7f331f69651"`
Nov 01 23:30:39.364 INFO blam! 5becb7a5294ecd270b1ca0126807ea18faa3741165c4b3fe55e1f7f331f69651