Dec 13 23:00:28.005 INFO testing cramertj/link-error-repro against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 23:00:28.005 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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"`
Dec 13 23:00:28.423 INFO [stdout] 21d12e1d4e330a7240c2fac9e90db112d31e066be32cb13c6d185e17165a2703
Dec 13 23:00:28.427 INFO running `"docker" "start" "-a" "21d12e1d4e330a7240c2fac9e90db112d31e066be32cb13c6d185e17165a2703"`
Dec 13 23:00:29.719 INFO [stderr] usermod: no changes
Dec 13 23:00:29.759 INFO [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Dec 13 23:00:29.827 INFO [stderr]    Compiling clap v2.31.2
Dec 13 23:00:47.239 INFO [stderr]    Compiling structopt v0.2.8
Dec 13 23:00:48.099 INFO [stderr]    Compiling rolldice v0.1.0 (/source)
Dec 13 23:00:49.751 INFO [stderr] warning: unused imports: `Rng`, `thread_rng`
Dec 13 23:00:49.751 INFO [stderr]  --> src/main.rs:5:12
Dec 13 23:00:49.751 INFO [stderr]   |
Dec 13 23:00:49.751 INFO [stderr] 5 | use rand::{thread_rng, Rng};
Dec 13 23:00:49.751 INFO [stderr]   |            ^^^^^^^^^^  ^^^
Dec 13 23:00:49.751 INFO [stderr]   |
Dec 13 23:00:49.751 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 23:00:49.751 INFO [stderr] 
Dec 13 23:00:49.819 INFO [stderr] warning: unused variable: `config`
Dec 13 23:00:49.819 INFO [stderr]   --> src/main.rs:19:9
Dec 13 23:00:49.819 INFO [stderr]    |
Dec 13 23:00:49.819 INFO [stderr] 19 |     let config = Config::from_args();
Dec 13 23:00:49.819 INFO [stderr]    |         ^^^^^^ help: consider using `_config` instead
Dec 13 23:00:49.819 INFO [stderr]    |
Dec 13 23:00:49.819 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 23:00:49.819 INFO [stderr] 
Dec 13 23:00:51.020 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.27s
Dec 13 23:00:51.026 INFO [stderr] su: No module specific data is present
Dec 13 23:00:52.118 INFO running `"docker" "inspect" "21d12e1d4e330a7240c2fac9e90db112d31e066be32cb13c6d185e17165a2703"`
Dec 13 23:00:52.551 INFO running `"docker" "rm" "-f" "21d12e1d4e330a7240c2fac9e90db112d31e066be32cb13c6d185e17165a2703"`
Dec 13 23:00:52.873 INFO [stdout] 21d12e1d4e330a7240c2fac9e90db112d31e066be32cb13c6d185e17165a2703
Dec 13 23:00:52.876 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-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"`
Dec 13 23:00:53.359 INFO [stdout] 4670c31672141ff1277fd3563aefc4eb5acf8fa35654efff1d72216dd58b059e
Dec 13 23:00:53.361 INFO running `"docker" "start" "-a" "4670c31672141ff1277fd3563aefc4eb5acf8fa35654efff1d72216dd58b059e"`
Dec 13 23:00:54.870 INFO [stderr] usermod: no changes
Dec 13 23:00:54.978 INFO [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Dec 13 23:00:55.054 INFO [stderr]    Compiling rolldice v0.1.0 (/source)
Dec 13 23:00:56.995 INFO [stderr] warning: unused imports: `Rng`, `thread_rng`
Dec 13 23:00:56.995 INFO [stderr]  --> src/main.rs:5:12
Dec 13 23:00:56.995 INFO [stderr]   |
Dec 13 23:00:56.995 INFO [stderr] 5 | use rand::{thread_rng, Rng};
Dec 13 23:00:56.995 INFO [stderr]   |            ^^^^^^^^^^  ^^^
Dec 13 23:00:56.995 INFO [stderr]   |
Dec 13 23:00:56.995 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 23:00:56.995 INFO [stderr] 
Dec 13 23:00:57.039 INFO [stderr] warning: unused variable: `config`
Dec 13 23:00:57.039 INFO [stderr]   --> src/main.rs:19:9
Dec 13 23:00:57.039 INFO [stderr]    |
Dec 13 23:00:57.039 INFO [stderr] 19 |     let config = Config::from_args();
Dec 13 23:00:57.039 INFO [stderr]    |         ^^^^^^ help: consider using `_config` instead
Dec 13 23:00:57.039 INFO [stderr]    |
Dec 13 23:00:57.039 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 23:00:57.039 INFO [stderr] 
Dec 13 23:00:57.499 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.58s
Dec 13 23:00:57.508 INFO [stderr] su: No module specific data is present
Dec 13 23:00:58.852 INFO running `"docker" "inspect" "4670c31672141ff1277fd3563aefc4eb5acf8fa35654efff1d72216dd58b059e"`
Dec 13 23:00:59.213 INFO running `"docker" "rm" "-f" "4670c31672141ff1277fd3563aefc4eb5acf8fa35654efff1d72216dd58b059e"`
Dec 13 23:00:59.491 INFO [stdout] 4670c31672141ff1277fd3563aefc4eb5acf8fa35654efff1d72216dd58b059e
Dec 13 23:00:59.501 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-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"`
Dec 13 23:01:00.204 INFO [stdout] a2d88f0894134a103c53f0e31eaf5781e37db8bf296c130a2d80d840e0a14f13
Dec 13 23:01:00.208 INFO running `"docker" "start" "-a" "a2d88f0894134a103c53f0e31eaf5781e37db8bf296c130a2d80d840e0a14f13"`
Dec 13 23:01:01.742 INFO [stderr] usermod: no changes
Dec 13 23:01:01.791 INFO [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Dec 13 23:01:01.875 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Dec 13 23:01:01.875 INFO [stderr]      Running /target/debug/deps/unused_third_party_build-0e8a8477013b447a
Dec 13 23:01:01.883 INFO [stdout] 
Dec 13 23:01:01.883 INFO [stdout] running 0 tests
Dec 13 23:01:01.883 INFO [stdout] 
Dec 13 23:01:01.883 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 23:01:01.883 INFO [stdout] 
Dec 13 23:01:01.883 INFO [stdout] 
Dec 13 23:01:01.883 INFO [stdout] running 0 tests
Dec 13 23:01:01.883 INFO [stdout] 
Dec 13 23:01:01.883 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 23:01:01.883 INFO [stdout] 
Dec 13 23:01:01.883 INFO [stderr]      Running /target/debug/deps/rolldice-f5f37eba198ad276
Dec 13 23:01:01.883 INFO [stderr]    Doc-tests unused_third_party_build
Dec 13 23:01:02.710 INFO [stdout] 
Dec 13 23:01:02.710 INFO [stdout] running 0 tests
Dec 13 23:01:02.710 INFO [stdout] 
Dec 13 23:01:02.710 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 23:01:02.710 INFO [stdout] 
Dec 13 23:01:02.721 INFO [stderr] su: No module specific data is present
Dec 13 23:01:03.919 INFO running `"docker" "inspect" "a2d88f0894134a103c53f0e31eaf5781e37db8bf296c130a2d80d840e0a14f13"`
Dec 13 23:01:04.249 INFO running `"docker" "rm" "-f" "a2d88f0894134a103c53f0e31eaf5781e37db8bf296c130a2d80d840e0a14f13"`
Dec 13 23:01:04.551 INFO [stdout] a2d88f0894134a103c53f0e31eaf5781e37db8bf296c130a2d80d840e0a14f13