Dec 06 01:05:13.816 INFO testing dthg/tower-hello against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 01:05:13.817 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 01:05:14.362 INFO [stdout] c8bba24246cbecb8a6ce656bb24516185ac37a422aad11cacf7f216d83701a64
Dec 06 01:05:14.368 INFO running `"docker" "start" "-a" "c8bba24246cbecb8a6ce656bb24516185ac37a422aad11cacf7f216d83701a64"`
Dec 06 01:05:15.504 INFO [stderr] usermod: no changes
Dec 06 01:05:15.768 INFO [stderr]    Compiling proc-macro-hack-impl v0.4.1
Dec 06 01:05:15.784 INFO [stderr]    Compiling tower-service v0.1.0
Dec 06 01:05:15.784 INFO [stderr]    Compiling miniz-sys v0.1.10
Dec 06 01:05:15.798 INFO [stderr]    Compiling mio v0.6.16
Dec 06 01:05:15.798 INFO [stderr]    Compiling http v0.1.12
Dec 06 01:05:15.798 INFO [stderr]    Compiling atoi v0.2.3
Dec 06 01:05:15.798 INFO [stderr]    Compiling serde_plain v0.3.0
Dec 06 01:05:15.798 INFO [stderr]    Compiling syn v0.14.9
Dec 06 01:05:17.417 INFO [stderr]    Compiling syn v0.15.1
Dec 06 01:05:17.436 INFO [stderr]    Compiling chrono v0.4.6
Dec 06 01:05:20.928 INFO [stderr]    Compiling proc-macro-hack v0.4.1
Dec 06 01:05:23.570 INFO [stderr]    Compiling flate2 v1.0.2
Dec 06 01:05:27.242 INFO [stderr]    Compiling tokio-reactor v0.1.5
Dec 06 01:05:27.243 INFO [stderr]    Compiling mio-uds v0.6.7
Dec 06 01:05:35.340 INFO [stderr]    Compiling tokio-udp v0.1.2
Dec 06 01:05:35.340 INFO [stderr]    Compiling tokio-tcp v0.1.1
Dec 06 01:05:35.340 INFO [stderr]    Compiling tokio-uds v0.2.1
Dec 06 01:05:35.980 INFO [stderr]    Compiling serde_derive v1.0.78
Dec 06 01:05:42.040 INFO [stderr]    Compiling h2 v0.1.12
Dec 06 01:05:42.232 INFO [stderr]    Compiling tokio v0.1.8
Dec 06 01:05:59.420 INFO [stderr]    Compiling tower-web-macros v0.2.1
Dec 06 01:05:59.536 INFO [stderr]    Compiling hyper v0.12.9
Dec 06 01:06:38.914 INFO [stderr]    Compiling tower-web v0.2.2
Dec 06 01:06:50.590 INFO [stderr]    Compiling tower-hello v0.1.0 (/source)
Dec 06 01:06:55.552 INFO [stderr] warning: unused `#[macro_use]` import
Dec 06 01:06:55.552 INFO [stderr]  --> src/main.rs:4:1
Dec 06 01:06:55.552 INFO [stderr]   |
Dec 06 01:06:55.552 INFO [stderr] 4 | #[macro_use]
Dec 06 01:06:55.552 INFO [stderr]   | ^^^^^^^^^^^^
Dec 06 01:06:55.553 INFO [stderr]   |
Dec 06 01:06:55.553 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 01:06:55.553 INFO [stderr] 
Dec 06 01:06:55.701 INFO [stderr] warning: unused import: `tokio::prelude`
Dec 06 01:06:55.701 INFO [stderr]  --> src/main.rs:8:5
Dec 06 01:06:55.701 INFO [stderr]   |
Dec 06 01:06:55.701 INFO [stderr] 8 | use tokio::prelude::*;
Dec 06 01:06:55.701 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 06 01:06:55.701 INFO [stderr] 
Dec 06 01:07:01.873 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 46s
Dec 06 01:07:01.882 INFO [stderr] su: No module specific data is present
Dec 06 01:07:02.678 INFO running `"docker" "inspect" "c8bba24246cbecb8a6ce656bb24516185ac37a422aad11cacf7f216d83701a64"`
Dec 06 01:07:02.908 INFO running `"docker" "rm" "-f" "c8bba24246cbecb8a6ce656bb24516185ac37a422aad11cacf7f216d83701a64"`
Dec 06 01:07:03.160 INFO [stdout] c8bba24246cbecb8a6ce656bb24516185ac37a422aad11cacf7f216d83701a64
Dec 06 01:07:03.168 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 01:07:03.537 INFO [stdout] e2e1167a124c69c6e49b96396da35fb9a94dd90cfa9dee90ea9b23cf8ac61a3e
Dec 06 01:07:03.540 INFO running `"docker" "start" "-a" "e2e1167a124c69c6e49b96396da35fb9a94dd90cfa9dee90ea9b23cf8ac61a3e"`
Dec 06 01:07:04.129 INFO [stderr] usermod: no changes
Dec 06 01:07:04.330 INFO [stderr]    Compiling tower-hello v0.1.0 (/source)
Dec 06 01:07:07.836 INFO [stderr] warning: unused `#[macro_use]` import
Dec 06 01:07:07.836 INFO [stderr]  --> src/main.rs:4:1
Dec 06 01:07:07.836 INFO [stderr]   |
Dec 06 01:07:07.836 INFO [stderr] 4 | #[macro_use]
Dec 06 01:07:07.836 INFO [stderr]   | ^^^^^^^^^^^^
Dec 06 01:07:07.836 INFO [stderr]   |
Dec 06 01:07:07.836 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 01:07:07.836 INFO [stderr] 
Dec 06 01:07:07.970 INFO [stderr] warning: unused import: `tokio::prelude`
Dec 06 01:07:07.970 INFO [stderr]  --> src/main.rs:8:5
Dec 06 01:07:07.970 INFO [stderr]   |
Dec 06 01:07:07.970 INFO [stderr] 8 | use tokio::prelude::*;
Dec 06 01:07:07.970 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 06 01:07:07.970 INFO [stderr] 
Dec 06 01:07:08.289 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.13s
Dec 06 01:07:08.300 INFO [stderr] su: No module specific data is present
Dec 06 01:07:08.550 INFO running `"docker" "inspect" "e2e1167a124c69c6e49b96396da35fb9a94dd90cfa9dee90ea9b23cf8ac61a3e"`
Dec 06 01:07:08.634 INFO running `"docker" "rm" "-f" "e2e1167a124c69c6e49b96396da35fb9a94dd90cfa9dee90ea9b23cf8ac61a3e"`
Dec 06 01:07:08.722 INFO [stdout] e2e1167a124c69c6e49b96396da35fb9a94dd90cfa9dee90ea9b23cf8ac61a3e
Dec 06 01:07:08.725 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 01:07:08.896 INFO [stdout] ff1e44de2407e1099238b90d62713c95321eb8140988b1721f9ee2682e763f8a
Dec 06 01:07:08.899 INFO running `"docker" "start" "-a" "ff1e44de2407e1099238b90d62713c95321eb8140988b1721f9ee2682e763f8a"`
Dec 06 01:07:09.542 INFO [stderr] usermod: no changes
Dec 06 01:07:09.743 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
Dec 06 01:07:09.760 INFO [stderr]      Running /target/debug/deps/tower_hello-627305c1ac769ce7
Dec 06 01:07:09.788 INFO [stdout] 
Dec 06 01:07:09.788 INFO [stdout] running 0 tests
Dec 06 01:07:09.788 INFO [stdout] 
Dec 06 01:07:09.788 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 01:07:09.788 INFO [stdout] 
Dec 06 01:07:09.793 INFO [stderr] su: No module specific data is present
Dec 06 01:07:10.298 INFO running `"docker" "inspect" "ff1e44de2407e1099238b90d62713c95321eb8140988b1721f9ee2682e763f8a"`
Dec 06 01:07:10.408 INFO running `"docker" "rm" "-f" "ff1e44de2407e1099238b90d62713c95321eb8140988b1721f9ee2682e763f8a"`
Dec 06 01:07:10.492 INFO [stdout] ff1e44de2407e1099238b90d62713c95321eb8140988b1721f9ee2682e763f8a