Dec 13 09:13:03.865 INFO testing nayato/length-push against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 09:13:03.866 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 13 09:13:04.017 INFO [stdout] e5ae1dc7eb5073c64a9f4f39eda630e4e2dfc2c588660ccc6ce1c8cb0cab9e61
Dec 13 09:13:04.019 INFO running `"docker" "start" "-a" "e5ae1dc7eb5073c64a9f4f39eda630e4e2dfc2c588660ccc6ce1c8cb0cab9e61"`
Dec 13 09:13:04.611 INFO [stderr] usermod: no changes
Dec 13 09:13:04.796 INFO [stderr]    Compiling bytes v0.4.9
Dec 13 09:13:04.797 INFO [stderr]    Compiling clap v2.32.0
Dec 13 09:13:04.797 INFO [stderr]    Compiling ring v0.13.2
Dec 13 09:13:04.799 INFO [stderr]    Compiling syn v0.14.6
Dec 13 09:13:04.800 INFO [stderr]    Compiling chrono v0.4.5
Dec 13 09:13:04.800 INFO [stderr]    Compiling error-chain v0.12.0
Dec 13 09:13:06.963 INFO [stderr]    Compiling tokio-io v0.1.5
Dec 13 09:13:10.545 INFO [stderr]    Compiling tokio-core v0.1.12
Dec 13 09:13:10.715 INFO [stderr]    Compiling webpki v0.18.1
Dec 13 09:13:10.715 INFO [stderr]    Compiling sct v0.3.0
Dec 13 09:13:13.154 INFO [stderr]    Compiling rustls v0.12.0
Dec 13 09:13:15.871 INFO [stderr]    Compiling structopt-derive v0.2.10
Dec 13 09:13:23.555 INFO [stderr]    Compiling structopt v0.2.10
Dec 13 09:13:30.379 INFO [stderr]    Compiling tokio-rustls v0.5.0
Dec 13 09:13:31.187 INFO [stderr]    Compiling length-push v0.1.0 (/source)
Dec 13 09:13:31.306 INFO [stderr] warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Dec 13 09:13:31.306 INFO [stderr]  --> src/error.rs:1:10
Dec 13 09:13:31.306 INFO [stderr]   |
Dec 13 09:13:31.306 INFO [stderr] 1 | #![allow(unused_doc_comment)]
Dec 13 09:13:31.306 INFO [stderr]   |          ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Dec 13 09:13:31.306 INFO [stderr]   |
Dec 13 09:13:31.306 INFO [stderr]   = note: #[warn(renamed_and_removed_lints)] on by default
Dec 13 09:13:31.306 INFO [stderr] 
Dec 13 09:13:32.699 INFO [stderr] warning: unused import: `codec::LengthCodec`
Dec 13 09:13:32.699 INFO [stderr]   --> src/main.rs:37:5
Dec 13 09:13:32.699 INFO [stderr]    |
Dec 13 09:13:32.699 INFO [stderr] 37 | use codec::LengthCodec;
Dec 13 09:13:32.699 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 13 09:13:32.699 INFO [stderr]    |
Dec 13 09:13:32.699 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 13 09:13:32.699 INFO [stderr] 
Dec 13 09:13:33.047 INFO [stderr] warning: unused variable: `offset`
Dec 13 09:13:33.048 INFO [stderr]   --> src/main.rs:95:5
Dec 13 09:13:33.048 INFO [stderr]    |
Dec 13 09:13:33.048 INFO [stderr] 95 |     offset: usize,
Dec 13 09:13:33.048 INFO [stderr]    |     ^^^^^^ help: consider using `_offset` instead
Dec 13 09:13:33.048 INFO [stderr]    |
Dec 13 09:13:33.048 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 09:13:33.048 INFO [stderr] 
Dec 13 09:13:33.152 INFO [stderr] warning: struct is never constructed: `LengthCodec`
Dec 13 09:13:33.152 INFO [stderr]  --> src/codec.rs:5:1
Dec 13 09:13:33.152 INFO [stderr]   |
Dec 13 09:13:33.152 INFO [stderr] 5 | pub struct LengthCodec {
Dec 13 09:13:33.152 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^
Dec 13 09:13:33.152 INFO [stderr]   |
Dec 13 09:13:33.152 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 09:13:33.152 INFO [stderr] 
Dec 13 09:13:33.152 INFO [stderr] warning: method is never used: `new`
Dec 13 09:13:33.152 INFO [stderr]   --> src/codec.rs:16:5
Dec 13 09:13:33.152 INFO [stderr]    |
Dec 13 09:13:33.152 INFO [stderr] 16 |     pub fn new() -> LengthCodec {
Dec 13 09:13:33.152 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 09:13:33.152 INFO [stderr] 
Dec 13 09:13:39.159 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.52s
Dec 13 09:13:39.167 INFO [stderr] su: No module specific data is present
Dec 13 09:13:39.952 INFO running `"docker" "inspect" "e5ae1dc7eb5073c64a9f4f39eda630e4e2dfc2c588660ccc6ce1c8cb0cab9e61"`
Dec 13 09:13:40.281 INFO running `"docker" "rm" "-f" "e5ae1dc7eb5073c64a9f4f39eda630e4e2dfc2c588660ccc6ce1c8cb0cab9e61"`
Dec 13 09:13:40.659 INFO [stdout] e5ae1dc7eb5073c64a9f4f39eda630e4e2dfc2c588660ccc6ce1c8cb0cab9e61
Dec 13 09:13:40.732 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 13 09:13:41.271 INFO [stdout] f49d0e68bf5d6a319d3f8c5ae57d99270b58e9a7464083f8a190119b5c15dc9a
Dec 13 09:13:41.278 INFO running `"docker" "start" "-a" "f49d0e68bf5d6a319d3f8c5ae57d99270b58e9a7464083f8a190119b5c15dc9a"`
Dec 13 09:13:42.739 INFO [stderr] usermod: no changes
Dec 13 09:13:42.999 INFO [stderr]    Compiling length-push v0.1.0 (/source)
Dec 13 09:13:43.095 INFO [stderr] warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Dec 13 09:13:43.095 INFO [stderr]  --> src/error.rs:1:10
Dec 13 09:13:43.095 INFO [stderr]   |
Dec 13 09:13:43.095 INFO [stderr] 1 | #![allow(unused_doc_comment)]
Dec 13 09:13:43.095 INFO [stderr]   |          ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Dec 13 09:13:43.095 INFO [stderr]   |
Dec 13 09:13:43.095 INFO [stderr]   = note: #[warn(renamed_and_removed_lints)] on by default
Dec 13 09:13:43.095 INFO [stderr] 
Dec 13 09:13:44.294 INFO [stderr] warning: unused import: `codec::LengthCodec`
Dec 13 09:13:44.294 INFO [stderr]   --> src/main.rs:37:5
Dec 13 09:13:44.294 INFO [stderr]    |
Dec 13 09:13:44.294 INFO [stderr] 37 | use codec::LengthCodec;
Dec 13 09:13:44.294 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 13 09:13:44.294 INFO [stderr]    |
Dec 13 09:13:44.294 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 13 09:13:44.294 INFO [stderr] 
Dec 13 09:13:44.626 INFO [stderr] warning: unused variable: `offset`
Dec 13 09:13:44.626 INFO [stderr]   --> src/main.rs:95:5
Dec 13 09:13:44.626 INFO [stderr]    |
Dec 13 09:13:44.626 INFO [stderr] 95 |     offset: usize,
Dec 13 09:13:44.626 INFO [stderr]    |     ^^^^^^ help: consider using `_offset` instead
Dec 13 09:13:44.626 INFO [stderr]    |
Dec 13 09:13:44.627 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 09:13:44.627 INFO [stderr] 
Dec 13 09:13:44.748 INFO [stderr] warning: struct is never constructed: `LengthCodec`
Dec 13 09:13:44.748 INFO [stderr]  --> src/codec.rs:5:1
Dec 13 09:13:44.748 INFO [stderr]   |
Dec 13 09:13:44.748 INFO [stderr] 5 | pub struct LengthCodec {
Dec 13 09:13:44.748 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^
Dec 13 09:13:44.748 INFO [stderr]   |
Dec 13 09:13:44.748 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 09:13:44.748 INFO [stderr] 
Dec 13 09:13:44.748 INFO [stderr] warning: method is never used: `new`
Dec 13 09:13:44.748 INFO [stderr]   --> src/codec.rs:16:5
Dec 13 09:13:44.748 INFO [stderr]    |
Dec 13 09:13:44.748 INFO [stderr] 16 |     pub fn new() -> LengthCodec {
Dec 13 09:13:44.748 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 09:13:44.748 INFO [stderr] 
Dec 13 09:13:45.278 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.51s
Dec 13 09:13:45.291 INFO [stderr] su: No module specific data is present
Dec 13 09:13:46.667 INFO running `"docker" "inspect" "f49d0e68bf5d6a319d3f8c5ae57d99270b58e9a7464083f8a190119b5c15dc9a"`
Dec 13 09:13:47.005 INFO running `"docker" "rm" "-f" "f49d0e68bf5d6a319d3f8c5ae57d99270b58e9a7464083f8a190119b5c15dc9a"`
Dec 13 09:13:47.378 INFO [stdout] f49d0e68bf5d6a319d3f8c5ae57d99270b58e9a7464083f8a190119b5c15dc9a
Dec 13 09:13:47.385 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 13 09:13:47.966 INFO [stdout] 30fc57f2e7663684a23693e3121d416b4bffd81d97682a5f5478bdea750a1312
Dec 13 09:13:47.969 INFO running `"docker" "start" "-a" "30fc57f2e7663684a23693e3121d416b4bffd81d97682a5f5478bdea750a1312"`
Dec 13 09:13:49.939 INFO [stderr] usermod: no changes
Dec 13 09:13:50.216 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
Dec 13 09:13:50.226 INFO [stderr]      Running /target/debug/deps/length_push-84a075ed823287aa
Dec 13 09:13:50.230 INFO [stdout] 
Dec 13 09:13:50.230 INFO [stdout] running 0 tests
Dec 13 09:13:50.230 INFO [stdout] 
Dec 13 09:13:50.230 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 09:13:50.230 INFO [stdout] 
Dec 13 09:13:50.243 INFO [stderr] su: No module specific data is present
Dec 13 09:13:51.480 INFO running `"docker" "inspect" "30fc57f2e7663684a23693e3121d416b4bffd81d97682a5f5478bdea750a1312"`
Dec 13 09:13:51.831 INFO running `"docker" "rm" "-f" "30fc57f2e7663684a23693e3121d416b4bffd81d97682a5f5478bdea750a1312"`
Dec 13 09:13:52.195 INFO [stdout] 30fc57f2e7663684a23693e3121d416b4bffd81d97682a5f5478bdea750a1312