Dec 06 01:05:14.279 INFO testing dthg/tower-hello against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 01:05:14.279 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 01:05:14.742 INFO [stdout] 1b23b09e433a29c16fbd525ee50c0dce60d547ba26cb71723dd471bc1984af45
Dec 06 01:05:14.745 INFO running `"docker" "start" "-a" "1b23b09e433a29c16fbd525ee50c0dce60d547ba26cb71723dd471bc1984af45"`
Dec 06 01:05:15.848 INFO [stderr] usermod: no changes
Dec 06 01:05:16.135 INFO [stderr]    Compiling tower-service v0.1.0
Dec 06 01:05:16.145 INFO [stderr]    Compiling mio v0.6.16
Dec 06 01:05:16.146 INFO [stderr]    Compiling serde_plain v0.3.0
Dec 06 01:05:16.146 INFO [stderr]    Compiling h2 v0.1.12
Dec 06 01:05:16.147 INFO [stderr]    Compiling syn v0.14.9
Dec 06 01:05:16.147 INFO [stderr]    Compiling syn v0.15.1
Dec 06 01:05:16.147 INFO [stderr]    Compiling chrono v0.4.6
Dec 06 01:05:16.147 INFO [stderr]    Compiling flate2 v1.0.2
Dec 06 01:05:24.840 INFO [stderr]    Compiling tokio-reactor v0.1.5
Dec 06 01:05:24.840 INFO [stderr]    Compiling mio-uds v0.6.7
Dec 06 01:05:33.504 INFO [stderr]    Compiling tokio-uds v0.2.1
Dec 06 01:05:37.060 INFO [stderr]    Compiling tokio-udp v0.1.2
Dec 06 01:05:37.060 INFO [stderr]    Compiling tokio-tcp v0.1.1
Dec 06 01:05:37.076 INFO [stderr]    Compiling serde_derive v1.0.78
Dec 06 01:05:41.372 INFO [stderr]    Compiling tokio v0.1.8
Dec 06 01:05:52.224 INFO [stderr]    Compiling tower-web-macros v0.2.1
Dec 06 01:05:52.248 INFO [stderr]    Compiling hyper v0.12.9
Dec 06 01:06:28.824 INFO [stderr]    Compiling tower-web v0.2.2
Dec 06 01:06:40.185 INFO [stderr]    Compiling tower-hello v0.1.0 (/source)
Dec 06 01:06:44.912 INFO [stderr] warning: unused `#[macro_use]` import
Dec 06 01:06:44.912 INFO [stderr]  --> src/main.rs:4:1
Dec 06 01:06:44.912 INFO [stderr]   |
Dec 06 01:06:44.912 INFO [stderr] 4 | #[macro_use]
Dec 06 01:06:44.912 INFO [stderr]   | ^^^^^^^^^^^^
Dec 06 01:06:44.912 INFO [stderr]   |
Dec 06 01:06:44.912 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 01:06:44.912 INFO [stderr] 
Dec 06 01:06:45.061 INFO [stderr] warning: unused import: `tokio::prelude`
Dec 06 01:06:45.061 INFO [stderr]  --> src/main.rs:8:5
Dec 06 01:06:45.061 INFO [stderr]   |
Dec 06 01:06:45.061 INFO [stderr] 8 | use tokio::prelude::*;
Dec 06 01:06:45.061 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 06 01:06:45.061 INFO [stderr] 
Dec 06 01:06:51.008 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 35s
Dec 06 01:06:51.020 INFO [stderr] su: No module specific data is present
Dec 06 01:06:52.050 INFO running `"docker" "inspect" "1b23b09e433a29c16fbd525ee50c0dce60d547ba26cb71723dd471bc1984af45"`
Dec 06 01:06:52.315 INFO running `"docker" "rm" "-f" "1b23b09e433a29c16fbd525ee50c0dce60d547ba26cb71723dd471bc1984af45"`
Dec 06 01:06:52.804 INFO [stdout] 1b23b09e433a29c16fbd525ee50c0dce60d547ba26cb71723dd471bc1984af45
Dec 06 01:06:52.806 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 01:06:53.272 INFO [stdout] 3c2fbeded562c6aa056fd61e33b4004e58eb10f449f3ad10ceb1de64bac9a098
Dec 06 01:06:53.276 INFO running `"docker" "start" "-a" "3c2fbeded562c6aa056fd61e33b4004e58eb10f449f3ad10ceb1de64bac9a098"`
Dec 06 01:06:54.987 INFO [stderr] usermod: no changes
Dec 06 01:06:55.416 INFO [stderr]    Compiling tower-hello v0.1.0 (/source)
Dec 06 01:06:58.960 INFO [stderr] warning: unused `#[macro_use]` import
Dec 06 01:06:58.960 INFO [stderr]  --> src/main.rs:4:1
Dec 06 01:06:58.960 INFO [stderr]   |
Dec 06 01:06:58.960 INFO [stderr] 4 | #[macro_use]
Dec 06 01:06:58.960 INFO [stderr]   | ^^^^^^^^^^^^
Dec 06 01:06:58.960 INFO [stderr]   |
Dec 06 01:06:58.960 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 01:06:58.960 INFO [stderr] 
Dec 06 01:06:59.140 INFO [stderr] warning: unused import: `tokio::prelude`
Dec 06 01:06:59.140 INFO [stderr]  --> src/main.rs:8:5
Dec 06 01:06:59.140 INFO [stderr]   |
Dec 06 01:06:59.140 INFO [stderr] 8 | use tokio::prelude::*;
Dec 06 01:06:59.140 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 06 01:06:59.140 INFO [stderr] 
Dec 06 01:06:59.709 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.68s
Dec 06 01:06:59.721 INFO [stderr] su: No module specific data is present
Dec 06 01:07:00.822 INFO running `"docker" "inspect" "3c2fbeded562c6aa056fd61e33b4004e58eb10f449f3ad10ceb1de64bac9a098"`
Dec 06 01:07:01.027 INFO running `"docker" "rm" "-f" "3c2fbeded562c6aa056fd61e33b4004e58eb10f449f3ad10ceb1de64bac9a098"`
Dec 06 01:07:01.264 INFO [stdout] 3c2fbeded562c6aa056fd61e33b4004e58eb10f449f3ad10ceb1de64bac9a098
Dec 06 01:07:01.272 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 01:07:01.694 INFO [stdout] 2f063ea554a798297f1e4a92d4d9053a115ab06fb7aad1463be78135efb7ac77
Dec 06 01:07:01.704 INFO running `"docker" "start" "-a" "2f063ea554a798297f1e4a92d4d9053a115ab06fb7aad1463be78135efb7ac77"`
Dec 06 01:07:03.012 INFO [stderr] usermod: no changes
Dec 06 01:07:03.215 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
Dec 06 01:07:03.232 INFO [stderr]      Running /target/debug/deps/tower_hello-bc9c015e00a01d50
Dec 06 01:07:03.239 INFO [stdout] 
Dec 06 01:07:03.239 INFO [stdout] running 0 tests
Dec 06 01:07:03.239 INFO [stdout] 
Dec 06 01:07:03.239 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 01:07:03.239 INFO [stdout] 
Dec 06 01:07:03.242 INFO [stderr] su: No module specific data is present
Dec 06 01:07:03.744 INFO running `"docker" "inspect" "2f063ea554a798297f1e4a92d4d9053a115ab06fb7aad1463be78135efb7ac77"`
Dec 06 01:07:03.820 INFO running `"docker" "rm" "-f" "2f063ea554a798297f1e4a92d4d9053a115ab06fb7aad1463be78135efb7ac77"`
Dec 06 01:07:03.922 INFO [stdout] 2f063ea554a798297f1e4a92d4d9053a115ab06fb7aad1463be78135efb7ac77