Dec 14 13:32:36.703 INFO testing xbdm-0.1.0-alpha against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 13:32:36.703 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 13:32:37.199 INFO [stdout] 07e12970ac4248c4360d874d26a1512c848beeba6ebce14bf2aec108e936e79c
Dec 14 13:32:37.205 INFO running `"docker" "start" "-a" "07e12970ac4248c4360d874d26a1512c848beeba6ebce14bf2aec108e936e79c"`
Dec 14 13:32:38.418 INFO [stderr] usermod: no changes
Dec 14 13:32:38.483 INFO [stderr]    Compiling xbdm v0.1.0-alpha (/source)
Dec 14 13:32:39.311 INFO [stderr] warning: variant is never constructed: `Take`
Dec 14 13:32:39.311 INFO [stderr]   --> src/client.rs:67:5
Dec 14 13:32:39.311 INFO [stderr]    |
Dec 14 13:32:39.311 INFO [stderr] 67 |     Take(io::Take<S>),
Dec 14 13:32:39.311 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 14 13:32:39.311 INFO [stderr]    |
Dec 14 13:32:39.311 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 13:32:39.311 INFO [stderr] 
Dec 14 13:32:39.311 INFO [stderr] warning: variant is never constructed: `Give`
Dec 14 13:32:39.311 INFO [stderr]   --> src/client.rs:68:5
Dec 14 13:32:39.311 INFO [stderr]    |
Dec 14 13:32:39.311 INFO [stderr] 68 |     Give(Give<S>),
Dec 14 13:32:39.311 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 14 13:32:39.311 INFO [stderr] 
Dec 14 13:32:39.311 INFO [stderr] warning: method is never used: `new`
Dec 14 13:32:39.311 INFO [stderr]    --> src/client.rs:330:5
Dec 14 13:32:39.311 INFO [stderr]     |
Dec 14 13:32:39.311 INFO [stderr] 330 |     pub fn new(inner: T, limit: u64) -> Give<T> {
Dec 14 13:32:39.311 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 13:32:39.311 INFO [stderr] 
Dec 14 13:32:39.983 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
Dec 14 13:32:39.986 INFO [stderr] su: No module specific data is present
Dec 14 13:32:41.227 INFO running `"docker" "inspect" "07e12970ac4248c4360d874d26a1512c848beeba6ebce14bf2aec108e936e79c"`
Dec 14 13:32:41.465 INFO running `"docker" "rm" "-f" "07e12970ac4248c4360d874d26a1512c848beeba6ebce14bf2aec108e936e79c"`
Dec 14 13:32:41.835 INFO [stdout] 07e12970ac4248c4360d874d26a1512c848beeba6ebce14bf2aec108e936e79c
Dec 14 13:32:41.839 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 13:32:42.283 INFO [stdout] 0bc1c1a1de2e0c881e15621182d14e843850ef55ab2a45f6dc28110f443d66b5
Dec 14 13:32:42.285 INFO running `"docker" "start" "-a" "0bc1c1a1de2e0c881e15621182d14e843850ef55ab2a45f6dc28110f443d66b5"`
Dec 14 13:32:44.391 INFO [stderr] usermod: no changes
Dec 14 13:32:44.451 INFO [stderr]    Compiling xbdm v0.1.0-alpha (/source)
Dec 14 13:32:45.375 INFO [stderr] warning: variant is never constructed: `Take`
Dec 14 13:32:45.375 INFO [stderr]   --> src/client.rs:67:5
Dec 14 13:32:45.375 INFO [stderr]    |
Dec 14 13:32:45.375 INFO [stderr] 67 |     Take(io::Take<S>),
Dec 14 13:32:45.375 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 14 13:32:45.375 INFO [stderr]    |
Dec 14 13:32:45.375 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 13:32:45.375 INFO [stderr] 
Dec 14 13:32:45.375 INFO [stderr] warning: variant is never constructed: `Give`
Dec 14 13:32:45.375 INFO [stderr]   --> src/client.rs:68:5
Dec 14 13:32:45.375 INFO [stderr]    |
Dec 14 13:32:45.375 INFO [stderr] 68 |     Give(Give<S>),
Dec 14 13:32:45.375 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 14 13:32:45.375 INFO [stderr] 
Dec 14 13:32:45.375 INFO [stderr] warning: method is never used: `new`
Dec 14 13:32:45.375 INFO [stderr]    --> src/client.rs:330:5
Dec 14 13:32:45.375 INFO [stderr]     |
Dec 14 13:32:45.375 INFO [stderr] 330 |     pub fn new(inner: T, limit: u64) -> Give<T> {
Dec 14 13:32:45.375 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 13:32:45.375 INFO [stderr] 
Dec 14 13:32:46.220 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.80s
Dec 14 13:32:46.223 INFO [stderr] su: No module specific data is present
Dec 14 13:32:47.039 INFO running `"docker" "inspect" "0bc1c1a1de2e0c881e15621182d14e843850ef55ab2a45f6dc28110f443d66b5"`
Dec 14 13:32:47.276 INFO running `"docker" "rm" "-f" "0bc1c1a1de2e0c881e15621182d14e843850ef55ab2a45f6dc28110f443d66b5"`
Dec 14 13:32:47.599 INFO [stdout] 0bc1c1a1de2e0c881e15621182d14e843850ef55ab2a45f6dc28110f443d66b5
Dec 14 13:32:47.607 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 13:32:47.974 INFO [stdout] 746fe1361aecb4211cbc5286cfa11645ceaa4b3f7f1776957c8732030337e4c5
Dec 14 13:32:47.976 INFO running `"docker" "start" "-a" "746fe1361aecb4211cbc5286cfa11645ceaa4b3f7f1776957c8732030337e4c5"`
Dec 14 13:32:49.219 INFO [stderr] usermod: no changes
Dec 14 13:32:49.271 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 14 13:32:49.271 INFO [stderr]      Running /target/debug/deps/xbdm-bed04968531532d6
Dec 14 13:32:49.276 INFO [stdout] 
Dec 14 13:32:49.276 INFO [stdout] running 2 tests
Dec 14 13:32:49.276 INFO [stdout] test client::test_read_response ... ok
Dec 14 13:32:49.276 INFO [stdout] test client::test_dot_reader ... ok
Dec 14 13:32:49.276 INFO [stdout] 
Dec 14 13:32:49.276 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 13:32:49.276 INFO [stdout] 
Dec 14 13:32:49.277 INFO [stderr]    Doc-tests xbdm
Dec 14 13:32:50.093 INFO [stdout] 
Dec 14 13:32:50.093 INFO [stdout] running 0 tests
Dec 14 13:32:50.093 INFO [stdout] 
Dec 14 13:32:50.093 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 13:32:50.093 INFO [stdout] 
Dec 14 13:32:50.101 INFO [stderr] su: No module specific data is present
Dec 14 13:32:50.536 INFO running `"docker" "inspect" "746fe1361aecb4211cbc5286cfa11645ceaa4b3f7f1776957c8732030337e4c5"`
Dec 14 13:32:50.682 INFO running `"docker" "rm" "-f" "746fe1361aecb4211cbc5286cfa11645ceaa4b3f7f1776957c8732030337e4c5"`
Dec 14 13:32:50.843 INFO [stdout] 746fe1361aecb4211cbc5286cfa11645ceaa4b3f7f1776957c8732030337e4c5