Dec 15 14:11:58.484 INFO testing futures-core-0.2.1 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 14:11:58.484 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 15 14:11:59.079 INFO [stdout] f0e30498d60bc1bef420839f93a3f3123bfebe011e06f509d958e1c42d0595cb
Dec 15 14:11:59.084 INFO running `"docker" "start" "-a" "f0e30498d60bc1bef420839f93a3f3123bfebe011e06f509d958e1c42d0595cb"`
Dec 15 14:12:00.905 INFO [stderr] usermod: no changes
Dec 15 14:12:00.959 INFO [stderr]    Compiling futures-core v0.2.1 (/source)
Dec 15 14:12:01.919 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
Dec 15 14:12:01.926 INFO [stderr] su: No module specific data is present
Dec 15 14:12:02.444 INFO running `"docker" "inspect" "f0e30498d60bc1bef420839f93a3f3123bfebe011e06f509d958e1c42d0595cb"`
Dec 15 14:12:02.740 INFO running `"docker" "rm" "-f" "f0e30498d60bc1bef420839f93a3f3123bfebe011e06f509d958e1c42d0595cb"`
Dec 15 14:12:03.091 INFO [stdout] f0e30498d60bc1bef420839f93a3f3123bfebe011e06f509d958e1c42d0595cb
Dec 15 14:12:03.095 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 15 14:12:03.623 INFO [stdout] eb736d8f0e9387cad41c91bf27bd558cb5495beda479ae33b3d6bc729de0178a
Dec 15 14:12:03.625 INFO running `"docker" "start" "-a" "eb736d8f0e9387cad41c91bf27bd558cb5495beda479ae33b3d6bc729de0178a"`
Dec 15 14:12:05.239 INFO [stderr] usermod: no changes
Dec 15 14:12:05.303 INFO [stderr]    Compiling futures-core v0.2.1 (/source)
Dec 15 14:12:06.725 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
Dec 15 14:12:06.725 INFO [stderr] su: No module specific data is present
Dec 15 14:12:07.429 INFO running `"docker" "inspect" "eb736d8f0e9387cad41c91bf27bd558cb5495beda479ae33b3d6bc729de0178a"`
Dec 15 14:12:07.667 INFO running `"docker" "rm" "-f" "eb736d8f0e9387cad41c91bf27bd558cb5495beda479ae33b3d6bc729de0178a"`
Dec 15 14:12:07.913 INFO [stdout] eb736d8f0e9387cad41c91bf27bd558cb5495beda479ae33b3d6bc729de0178a
Dec 15 14:12:07.915 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 15 14:12:08.324 INFO [stdout] 00211a371e2fc0aadce4dc9efe845683e15b495487b564269e930d4460d2d5b7
Dec 15 14:12:08.329 INFO running `"docker" "start" "-a" "00211a371e2fc0aadce4dc9efe845683e15b495487b564269e930d4460d2d5b7"`
Dec 15 14:12:09.890 INFO [stderr] usermod: no changes
Dec 15 14:12:09.967 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 15 14:12:09.967 INFO [stderr]      Running /target/debug/deps/futures_core-03e377091e7da2e4
Dec 15 14:12:09.967 INFO [stderr]    Doc-tests futures-core
Dec 15 14:12:09.967 INFO [stdout] 
Dec 15 14:12:09.967 INFO [stdout] running 0 tests
Dec 15 14:12:09.967 INFO [stdout] 
Dec 15 14:12:09.967 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 14:12:09.967 INFO [stdout] 
Dec 15 14:12:10.845 INFO [stdout] 
Dec 15 14:12:10.845 INFO [stdout] running 5 tests
Dec 15 14:12:10.875 INFO [stdout] test src/task/wake.rs - task::wake::UnsafeWake::drop_raw (line 51) ... ignored
Dec 15 14:12:13.719 INFO [stdout] test src/future/result.rs - future::result_::err (line 55) ... ok
Dec 15 14:12:14.594 INFO [stdout] test src/future/result.rs - future::result_::result (line 28) ... ok
Dec 15 14:12:14.712 INFO [stdout] test src/task/atomic_waker.rs - task::atomic_waker::AtomicWaker::register (line 172) ... ok
Dec 15 14:12:15.077 INFO [stdout] test src/future/result.rs - future::result_::ok (line 42) ... ok
Dec 15 14:12:15.077 INFO [stdout] 
Dec 15 14:12:15.077 INFO [stdout] test result: ok. 4 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
Dec 15 14:12:15.077 INFO [stdout] 
Dec 15 14:12:15.099 INFO [stderr] su: No module specific data is present
Dec 15 14:12:15.740 INFO running `"docker" "inspect" "00211a371e2fc0aadce4dc9efe845683e15b495487b564269e930d4460d2d5b7"`
Dec 15 14:12:16.132 INFO running `"docker" "rm" "-f" "00211a371e2fc0aadce4dc9efe845683e15b495487b564269e930d4460d2d5b7"`
Dec 15 14:12:16.400 INFO [stdout] 00211a371e2fc0aadce4dc9efe845683e15b495487b564269e930d4460d2d5b7