Dec 14 15:18:44.993 INFO testing union-future-0.1.1 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 15:18:44.993 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 14 15:18:45.171 INFO [stdout] 4560de475373e8350eb2072d3519d41488a27f0a2f07319cc1e79eda843616b8
Dec 14 15:18:45.172 INFO running `"docker" "start" "-a" "4560de475373e8350eb2072d3519d41488a27f0a2f07319cc1e79eda843616b8"`
Dec 14 15:18:45.593 INFO [stderr] usermod: no changes
Dec 14 15:18:45.633 INFO [stderr]    Compiling union-future v0.1.1 (/source)
Dec 14 15:18:46.030 INFO [stderr] warning: unused `#[macro_use]` import
Dec 14 15:18:46.030 INFO [stderr]    --> src/lib.rs:125:1
Dec 14 15:18:46.030 INFO [stderr]     |
Dec 14 15:18:46.030 INFO [stderr] 125 | #[macro_use]
Dec 14 15:18:46.030 INFO [stderr]     | ^^^^^^^^^^^^
Dec 14 15:18:46.030 INFO [stderr]     |
Dec 14 15:18:46.030 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 14 15:18:46.030 INFO [stderr] 
Dec 14 15:18:46.042 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
Dec 14 15:18:46.045 INFO [stderr] su: No module specific data is present
Dec 14 15:18:46.348 INFO running `"docker" "inspect" "4560de475373e8350eb2072d3519d41488a27f0a2f07319cc1e79eda843616b8"`
Dec 14 15:18:46.517 INFO running `"docker" "rm" "-f" "4560de475373e8350eb2072d3519d41488a27f0a2f07319cc1e79eda843616b8"`
Dec 14 15:18:46.673 INFO [stdout] 4560de475373e8350eb2072d3519d41488a27f0a2f07319cc1e79eda843616b8
Dec 14 15:18:46.680 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 14 15:18:46.879 INFO [stdout] befb95dda59341885f65c31248343f2928b35660a19295953a8afc998a1bcfd3
Dec 14 15:18:46.885 INFO running `"docker" "start" "-a" "befb95dda59341885f65c31248343f2928b35660a19295953a8afc998a1bcfd3"`
Dec 14 15:18:47.668 INFO [stderr] usermod: no changes
Dec 14 15:18:47.708 INFO [stderr]    Compiling union-future v0.1.1 (/source)
Dec 14 15:18:48.259 INFO [stderr] warning: unused `#[macro_use]` import
Dec 14 15:18:48.259 INFO [stderr]    --> src/lib.rs:125:1
Dec 14 15:18:48.259 INFO [stderr]     |
Dec 14 15:18:48.259 INFO [stderr] 125 | #[macro_use]
Dec 14 15:18:48.259 INFO [stderr]     | ^^^^^^^^^^^^
Dec 14 15:18:48.259 INFO [stderr]     |
Dec 14 15:18:48.259 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 14 15:18:48.259 INFO [stderr] 
Dec 14 15:18:48.661 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
Dec 14 15:18:48.664 INFO [stderr] su: No module specific data is present
Dec 14 15:18:48.966 INFO running `"docker" "inspect" "befb95dda59341885f65c31248343f2928b35660a19295953a8afc998a1bcfd3"`
Dec 14 15:18:49.071 INFO running `"docker" "rm" "-f" "befb95dda59341885f65c31248343f2928b35660a19295953a8afc998a1bcfd3"`
Dec 14 15:18:49.238 INFO [stdout] befb95dda59341885f65c31248343f2928b35660a19295953a8afc998a1bcfd3
Dec 14 15:18:49.244 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 14 15:18:49.389 INFO [stdout] f5dc298fdc5ec8d872f8e615324560a4949262b9cc245c5429345e2bb3019159
Dec 14 15:18:49.393 INFO running `"docker" "start" "-a" "f5dc298fdc5ec8d872f8e615324560a4949262b9cc245c5429345e2bb3019159"`
Dec 14 15:18:49.730 INFO [stderr] usermod: no changes
Dec 14 15:18:49.754 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 14 15:18:49.754 INFO [stderr]      Running /target/debug/deps/union_future-1200849acda39333
Dec 14 15:18:49.755 INFO [stdout] 
Dec 14 15:18:49.755 INFO [stdout] running 3 tests
Dec 14 15:18:49.755 INFO [stdout] test tests::same_types ... ok
Dec 14 15:18:49.755 INFO [stdout] test tests::different_err_types ... ok
Dec 14 15:18:49.757 INFO [stdout] test tests::different_item_types ... ok
Dec 14 15:18:49.757 INFO [stdout] 
Dec 14 15:18:49.757 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 15:18:49.757 INFO [stdout] 
Dec 14 15:18:49.757 INFO [stderr]    Doc-tests union-future
Dec 14 15:18:50.367 INFO [stdout] 
Dec 14 15:18:50.367 INFO [stdout] running 2 tests
Dec 14 15:18:51.362 INFO [stdout] test src/lib.rs -  (line 32) ... ok
Dec 14 15:18:51.439 INFO [stdout] test src/lib.rs -  (line 79) ... ok
Dec 14 15:18:51.439 INFO [stdout] 
Dec 14 15:18:51.439 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 15:18:51.439 INFO [stdout] 
Dec 14 15:18:51.450 INFO [stderr] su: No module specific data is present
Dec 14 15:18:51.757 INFO running `"docker" "inspect" "f5dc298fdc5ec8d872f8e615324560a4949262b9cc245c5429345e2bb3019159"`
Dec 14 15:18:51.829 INFO running `"docker" "rm" "-f" "f5dc298fdc5ec8d872f8e615324560a4949262b9cc245c5429345e2bb3019159"`
Dec 14 15:18:51.940 INFO [stdout] f5dc298fdc5ec8d872f8e615324560a4949262b9cc245c5429345e2bb3019159