Dec 18 16:11:50.881 INFO checking ger-0.2.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 16:11:50.881 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/ger/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 16:11:51.139 INFO [stdout] f1a721a11ed25c9b198478786772a912426e335f9bf67b165b9d14a63dc9e600
Dec 18 16:11:51.141 INFO running `"docker" "start" "-a" "f1a721a11ed25c9b198478786772a912426e335f9bf67b165b9d14a63dc9e600"`
Dec 18 16:11:51.855 INFO [stderr]     Checking prettytable-rs v0.6.7
Dec 18 16:11:52.560 INFO [stderr]     Checking ger v0.2.0 (/opt/crater/workdir)
Dec 18 16:11:53.247 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 16:11:53.247 INFO [stderr]  --> src/main.rs:1:1
Dec 18 16:11:53.247 INFO [stderr]   |
Dec 18 16:11:53.247 INFO [stderr] 1 | #[macro_use] extern crate serde_json;
Dec 18 16:11:53.247 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 16:11:53.247 INFO [stderr]   |
Dec 18 16:11:53.247 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 16:11:53.247 INFO [stderr] 
Dec 18 16:11:53.250 INFO [stderr] warning: unused imports: `Attr`, `color`
Dec 18 16:11:53.250 INFO [stderr]  --> src/print.rs:3:12
Dec 18 16:11:53.251 INFO [stderr]   |
Dec 18 16:11:53.251 INFO [stderr] 3 | use term::{Attr, color};
Dec 18 16:11:53.251 INFO [stderr]   |            ^^^^  ^^^^^
Dec 18 16:11:53.251 INFO [stderr] 
Dec 18 16:11:53.251 INFO [stderr] warning: unused import: `prettytable`
Dec 18 16:11:53.251 INFO [stderr]  --> src/print.rs:4:5
Dec 18 16:11:53.251 INFO [stderr]   |
Dec 18 16:11:53.251 INFO [stderr] 4 | use prettytable;
Dec 18 16:11:53.251 INFO [stderr]   |     ^^^^^^^^^^^
Dec 18 16:11:53.251 INFO [stderr] 
Dec 18 16:11:53.251 INFO [stderr] warning: unused import: `prettytable::cell::Cell`
Dec 18 16:11:53.251 INFO [stderr]  --> src/print.rs:5:5
Dec 18 16:11:53.251 INFO [stderr]   |
Dec 18 16:11:53.251 INFO [stderr] 5 | use prettytable::cell::Cell;
Dec 18 16:11:53.251 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 16:11:53.251 INFO [stderr] 
Dec 18 16:11:53.251 INFO [stderr] warning: unused imports: `Green`, `Red`
Dec 18 16:11:53.251 INFO [stderr]  --> src/print.rs:6:25
Dec 18 16:11:53.251 INFO [stderr]   |
Dec 18 16:11:53.251 INFO [stderr] 6 | use ansi_term::Colour::{Red, Green};
Dec 18 16:11:53.251 INFO [stderr]   |                         ^^^  ^^^^^
Dec 18 16:11:53.251 INFO [stderr] 
Dec 18 16:11:53.297 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 16:11:53.297 INFO [stderr]  --> src/main.rs:1:1
Dec 18 16:11:53.297 INFO [stderr]   |
Dec 18 16:11:53.297 INFO [stderr] 1 | #[macro_use] extern crate serde_json;
Dec 18 16:11:53.297 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 16:11:53.297 INFO [stderr]   |
Dec 18 16:11:53.297 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 16:11:53.297 INFO [stderr] 
Dec 18 16:11:53.297 INFO [stderr] warning: unused imports: `Attr`, `color`
Dec 18 16:11:53.297 INFO [stderr]  --> src/print.rs:3:12
Dec 18 16:11:53.297 INFO [stderr]   |
Dec 18 16:11:53.297 INFO [stderr] 3 | use term::{Attr, color};
Dec 18 16:11:53.297 INFO [stderr]   |            ^^^^  ^^^^^
Dec 18 16:11:53.297 INFO [stderr] 
Dec 18 16:11:53.297 INFO [stderr] warning: unused import: `prettytable`
Dec 18 16:11:53.297 INFO [stderr]  --> src/print.rs:4:5
Dec 18 16:11:53.297 INFO [stderr]   |
Dec 18 16:11:53.297 INFO [stderr] 4 | use prettytable;
Dec 18 16:11:53.297 INFO [stderr]   |     ^^^^^^^^^^^
Dec 18 16:11:53.297 INFO [stderr] 
Dec 18 16:11:53.297 INFO [stderr] warning: unused import: `prettytable::cell::Cell`
Dec 18 16:11:53.297 INFO [stderr]  --> src/print.rs:5:5
Dec 18 16:11:53.297 INFO [stderr]   |
Dec 18 16:11:53.297 INFO [stderr] 5 | use prettytable::cell::Cell;
Dec 18 16:11:53.297 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 16:11:53.297 INFO [stderr] 
Dec 18 16:11:53.297 INFO [stderr] warning: unused imports: `Green`, `Red`
Dec 18 16:11:53.297 INFO [stderr]  --> src/print.rs:6:25
Dec 18 16:11:53.297 INFO [stderr]   |
Dec 18 16:11:53.297 INFO [stderr] 6 | use ansi_term::Colour::{Red, Green};
Dec 18 16:11:53.297 INFO [stderr]   |                         ^^^  ^^^^^
Dec 18 16:11:53.297 INFO [stderr] 
Dec 18 16:11:53.577 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.79s
Dec 18 16:11:53.839 INFO running `"docker" "inspect" "f1a721a11ed25c9b198478786772a912426e335f9bf67b165b9d14a63dc9e600"`
Dec 18 16:11:53.922 INFO running `"docker" "rm" "-f" "f1a721a11ed25c9b198478786772a912426e335f9bf67b165b9d14a63dc9e600"`
Dec 18 16:11:54.045 INFO [stdout] f1a721a11ed25c9b198478786772a912426e335f9bf67b165b9d14a63dc9e600