Nov 28 07:23:39.091 INFO checking cramertj/link-error-repro against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 07:23:39.093 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 07:23:39.538 INFO [stdout] 3fb64bd407fdc42961002d6ecf16c11cac965ff3079f672410702698d03fb24e
Nov 28 07:23:39.540 INFO running `"docker" "start" "-a" "3fb64bd407fdc42961002d6ecf16c11cac965ff3079f672410702698d03fb24e"`
Nov 28 07:23:41.612 INFO [stderr] usermod: no changes
Nov 28 07:23:41.656 INFO [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Nov 28 07:23:41.752 INFO [stderr]     Checking clap v2.31.2
Nov 28 07:23:46.792 INFO [stderr]     Checking structopt v0.2.8
Nov 28 07:23:47.560 INFO [stderr]     Checking rolldice v0.1.0 (/source)
Nov 28 07:23:49.532 INFO [stderr] warning: unused imports: `Rng`, `thread_rng`
Nov 28 07:23:49.532 INFO [stderr]  --> src/main.rs:5:12
Nov 28 07:23:49.532 INFO [stderr]   |
Nov 28 07:23:49.532 INFO [stderr] 5 | use rand::{thread_rng, Rng};
Nov 28 07:23:49.532 INFO [stderr]   |            ^^^^^^^^^^  ^^^
Nov 28 07:23:49.532 INFO [stderr]   |
Nov 28 07:23:49.532 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 07:23:49.532 INFO [stderr] 
Nov 28 07:23:49.628 INFO [stderr] warning: unused variable: `config`
Nov 28 07:23:49.628 INFO [stderr]   --> src/main.rs:19:9
Nov 28 07:23:49.628 INFO [stderr]    |
Nov 28 07:23:49.628 INFO [stderr] 19 |     let config = Config::from_args();
Nov 28 07:23:49.628 INFO [stderr]    |         ^^^^^^ help: consider using `_config` instead
Nov 28 07:23:49.629 INFO [stderr]    |
Nov 28 07:23:49.629 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 07:23:49.629 INFO [stderr] 
Nov 28 07:23:49.676 INFO [stderr] warning: unused imports: `Rng`, `thread_rng`
Nov 28 07:23:49.676 INFO [stderr]  --> src/main.rs:5:12
Nov 28 07:23:49.676 INFO [stderr]   |
Nov 28 07:23:49.676 INFO [stderr] 5 | use rand::{thread_rng, Rng};
Nov 28 07:23:49.676 INFO [stderr]   |            ^^^^^^^^^^  ^^^
Nov 28 07:23:49.676 INFO [stderr]   |
Nov 28 07:23:49.676 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 07:23:49.676 INFO [stderr] 
Nov 28 07:23:49.738 INFO [stderr] warning: unused variable: `config`
Nov 28 07:23:49.738 INFO [stderr]   --> src/main.rs:19:9
Nov 28 07:23:49.738 INFO [stderr]    |
Nov 28 07:23:49.738 INFO [stderr] 19 |     let config = Config::from_args();
Nov 28 07:23:49.738 INFO [stderr]    |         ^^^^^^ help: consider using `_config` instead
Nov 28 07:23:49.738 INFO [stderr]    |
Nov 28 07:23:49.739 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 07:23:49.739 INFO [stderr] 
Nov 28 07:23:49.776 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.14s
Nov 28 07:23:49.780 INFO [stderr] su: No module specific data is present
Nov 28 07:23:50.921 INFO running `"docker" "inspect" "3fb64bd407fdc42961002d6ecf16c11cac965ff3079f672410702698d03fb24e"`
Nov 28 07:23:51.250 INFO running `"docker" "rm" "-f" "3fb64bd407fdc42961002d6ecf16c11cac965ff3079f672410702698d03fb24e"`
Nov 28 07:23:51.672 INFO [stdout] 3fb64bd407fdc42961002d6ecf16c11cac965ff3079f672410702698d03fb24e