Dec 05 07:52:05.789 INFO testing sfackler/foo against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 07:52:05.789 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 05 07:52:06.276 INFO [stdout] e4c4afdd94ad1b737ae575c70780b760cac32892dd621c02ac554e8050381c27
Dec 05 07:52:06.284 INFO running `"docker" "start" "-a" "e4c4afdd94ad1b737ae575c70780b760cac32892dd621c02ac554e8050381c27"`
Dec 05 07:52:07.651 INFO [stderr] usermod: no changes
Dec 05 07:52:07.822 INFO [stderr]    Compiling openssl v0.9.14
Dec 05 07:52:07.822 INFO [stderr]    Compiling openssl-sys v0.9.14
Dec 05 07:52:07.822 INFO [stderr]    Compiling futures-cpupool v0.1.5
Dec 05 07:52:07.822 INFO [stderr]    Compiling tokio-proto v0.1.1
Dec 05 07:52:13.157 INFO [stderr]    Compiling tokio-io-timeout v0.1.0
Dec 05 07:52:13.157 INFO [stderr]    Compiling hyper v0.11.0
Dec 05 07:52:22.205 INFO [stderr]    Compiling tokio-openssl v0.1.3
Dec 05 07:52:28.404 INFO [stderr]    Compiling foo v0.1.0 (/source)
Dec 05 07:52:29.192 INFO [stderr] warning: unused import: `Handle`
Dec 05 07:52:29.192 INFO [stderr]   --> src/main.rs:23:33
Dec 05 07:52:29.192 INFO [stderr]    |
Dec 05 07:52:29.192 INFO [stderr] 23 | use tokio_core::reactor::{Core, Handle};
Dec 05 07:52:29.192 INFO [stderr]    |                                 ^^^^^^
Dec 05 07:52:29.192 INFO [stderr]    |
Dec 05 07:52:29.192 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 07:52:29.192 INFO [stderr] 
Dec 05 07:52:29.192 INFO [stderr] warning: unused import: `tokio_proto::streaming::pipeline::ServerProto`
Dec 05 07:52:29.192 INFO [stderr]   --> src/main.rs:29:5
Dec 05 07:52:29.192 INFO [stderr]    |
Dec 05 07:52:29.192 INFO [stderr] 29 | use tokio_proto::streaming::pipeline::ServerProto;
Dec 05 07:52:29.192 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:52:29.192 INFO [stderr] 
Dec 05 07:52:29.192 INFO [stderr] warning: unused import: `std::fmt`
Dec 05 07:52:29.192 INFO [stderr]   --> src/main.rs:30:5
Dec 05 07:52:29.192 INFO [stderr]    |
Dec 05 07:52:29.192 INFO [stderr] 30 | use std::fmt;
Dec 05 07:52:29.192 INFO [stderr]    |     ^^^^^^^^
Dec 05 07:52:29.192 INFO [stderr] 
Dec 05 07:52:29.192 INFO [stderr] warning: unused import: `std::marker::PhantomData`
Dec 05 07:52:29.192 INFO [stderr]   --> src/main.rs:31:5
Dec 05 07:52:29.192 INFO [stderr]    |
Dec 05 07:52:29.192 INFO [stderr] 31 | use std::marker::PhantomData;
Dec 05 07:52:29.192 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:52:29.192 INFO [stderr] 
Dec 05 07:52:29.326 INFO [stderr] warning: field is never used: `method`
Dec 05 07:52:29.326 INFO [stderr]    --> src/main.rs:107:5
Dec 05 07:52:29.326 INFO [stderr]     |
Dec 05 07:52:29.326 INFO [stderr] 107 |     method: Method,
Dec 05 07:52:29.326 INFO [stderr]     |     ^^^^^^^^^^^^^^
Dec 05 07:52:29.326 INFO [stderr]     |
Dec 05 07:52:29.326 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 07:52:29.326 INFO [stderr] 
Dec 05 07:52:29.326 INFO [stderr] warning: field is never used: `uri`
Dec 05 07:52:29.326 INFO [stderr]    --> src/main.rs:108:5
Dec 05 07:52:29.326 INFO [stderr]     |
Dec 05 07:52:29.326 INFO [stderr] 108 |     uri: Uri,
Dec 05 07:52:29.327 INFO [stderr]     |     ^^^^^^^^
Dec 05 07:52:29.327 INFO [stderr] 
Dec 05 07:52:29.327 INFO [stderr] warning: field is never used: `version`
Dec 05 07:52:29.327 INFO [stderr]    --> src/main.rs:109:5
Dec 05 07:52:29.327 INFO [stderr]     |
Dec 05 07:52:29.327 INFO [stderr] 109 |     version: HttpVersion,
Dec 05 07:52:29.328 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 07:52:29.328 INFO [stderr] 
Dec 05 07:52:29.328 INFO [stderr] warning: field is never used: `headers`
Dec 05 07:52:29.328 INFO [stderr]    --> src/main.rs:110:5
Dec 05 07:52:29.328 INFO [stderr]     |
Dec 05 07:52:29.328 INFO [stderr] 110 |     headers: Headers,
Dec 05 07:52:29.328 INFO [stderr]     |     ^^^^^^^^^^^^^^^^
Dec 05 07:52:29.328 INFO [stderr] 
Dec 05 07:52:29.328 INFO [stderr] warning: method is never used: `method`
Dec 05 07:52:29.328 INFO [stderr]    --> src/main.rs:126:5
Dec 05 07:52:29.328 INFO [stderr]     |
Dec 05 07:52:29.328 INFO [stderr] 126 |     pub fn method(&self) -> &Method {
Dec 05 07:52:29.328 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:52:29.328 INFO [stderr] 
Dec 05 07:52:29.328 INFO [stderr] warning: method is never used: `uri`
Dec 05 07:52:29.328 INFO [stderr]    --> src/main.rs:130:5
Dec 05 07:52:29.328 INFO [stderr]     |
Dec 05 07:52:29.328 INFO [stderr] 130 |     pub fn uri(&self) -> &Uri {
Dec 05 07:52:29.328 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:52:29.328 INFO [stderr] 
Dec 05 07:52:29.328 INFO [stderr] warning: method is never used: `version`
Dec 05 07:52:29.328 INFO [stderr]    --> src/main.rs:134:5
Dec 05 07:52:29.328 INFO [stderr]     |
Dec 05 07:52:29.328 INFO [stderr] 134 |     pub fn version(&self) -> &HttpVersion {
Dec 05 07:52:29.328 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:52:29.328 INFO [stderr] 
Dec 05 07:52:29.328 INFO [stderr] warning: method is never used: `headers`
Dec 05 07:52:29.328 INFO [stderr]    --> src/main.rs:138:5
Dec 05 07:52:29.328 INFO [stderr]     |
Dec 05 07:52:29.328 INFO [stderr] 138 |     pub fn headers(&self) -> &Headers {
Dec 05 07:52:29.328 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:52:29.328 INFO [stderr] 
Dec 05 07:52:33.207 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.53s
Dec 05 07:52:33.214 INFO [stderr] su: No module specific data is present
Dec 05 07:52:34.972 INFO running `"docker" "inspect" "e4c4afdd94ad1b737ae575c70780b760cac32892dd621c02ac554e8050381c27"`
Dec 05 07:52:35.312 INFO running `"docker" "rm" "-f" "e4c4afdd94ad1b737ae575c70780b760cac32892dd621c02ac554e8050381c27"`
Dec 05 07:52:35.638 INFO [stdout] e4c4afdd94ad1b737ae575c70780b760cac32892dd621c02ac554e8050381c27
Dec 05 07:52:35.648 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 05 07:52:36.108 INFO [stdout] 7486d3546e403658c37afacf568f9498c4b1788b6584dcbc3678e038e91edaf6
Dec 05 07:52:36.110 INFO running `"docker" "start" "-a" "7486d3546e403658c37afacf568f9498c4b1788b6584dcbc3678e038e91edaf6"`
Dec 05 07:52:37.591 INFO [stderr] usermod: no changes
Dec 05 07:52:37.744 INFO [stderr]    Compiling foo v0.1.0 (/source)
Dec 05 07:52:38.592 INFO [stderr] warning: unused import: `Handle`
Dec 05 07:52:38.593 INFO [stderr]   --> src/main.rs:23:33
Dec 05 07:52:38.593 INFO [stderr]    |
Dec 05 07:52:38.593 INFO [stderr] 23 | use tokio_core::reactor::{Core, Handle};
Dec 05 07:52:38.593 INFO [stderr]    |                                 ^^^^^^
Dec 05 07:52:38.593 INFO [stderr]    |
Dec 05 07:52:38.593 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 07:52:38.593 INFO [stderr] 
Dec 05 07:52:38.593 INFO [stderr] warning: unused import: `tokio_proto::streaming::pipeline::ServerProto`
Dec 05 07:52:38.593 INFO [stderr]   --> src/main.rs:29:5
Dec 05 07:52:38.593 INFO [stderr]    |
Dec 05 07:52:38.593 INFO [stderr] 29 | use tokio_proto::streaming::pipeline::ServerProto;
Dec 05 07:52:38.593 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:52:38.593 INFO [stderr] 
Dec 05 07:52:38.593 INFO [stderr] warning: unused import: `std::fmt`
Dec 05 07:52:38.593 INFO [stderr]   --> src/main.rs:30:5
Dec 05 07:52:38.593 INFO [stderr]    |
Dec 05 07:52:38.593 INFO [stderr] 30 | use std::fmt;
Dec 05 07:52:38.593 INFO [stderr]    |     ^^^^^^^^
Dec 05 07:52:38.593 INFO [stderr] 
Dec 05 07:52:38.593 INFO [stderr] warning: unused import: `std::marker::PhantomData`
Dec 05 07:52:38.593 INFO [stderr]   --> src/main.rs:31:5
Dec 05 07:52:38.593 INFO [stderr]    |
Dec 05 07:52:38.593 INFO [stderr] 31 | use std::marker::PhantomData;
Dec 05 07:52:38.593 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:52:38.593 INFO [stderr] 
Dec 05 07:52:38.773 INFO [stderr] warning: field is never used: `method`
Dec 05 07:52:38.773 INFO [stderr]    --> src/main.rs:107:5
Dec 05 07:52:38.773 INFO [stderr]     |
Dec 05 07:52:38.773 INFO [stderr] 107 |     method: Method,
Dec 05 07:52:38.773 INFO [stderr]     |     ^^^^^^^^^^^^^^
Dec 05 07:52:38.773 INFO [stderr]     |
Dec 05 07:52:38.774 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 07:52:38.774 INFO [stderr] 
Dec 05 07:52:38.774 INFO [stderr] warning: field is never used: `uri`
Dec 05 07:52:38.774 INFO [stderr]    --> src/main.rs:108:5
Dec 05 07:52:38.774 INFO [stderr]     |
Dec 05 07:52:38.774 INFO [stderr] 108 |     uri: Uri,
Dec 05 07:52:38.774 INFO [stderr]     |     ^^^^^^^^
Dec 05 07:52:38.774 INFO [stderr] 
Dec 05 07:52:38.774 INFO [stderr] warning: field is never used: `version`
Dec 05 07:52:38.774 INFO [stderr]    --> src/main.rs:109:5
Dec 05 07:52:38.774 INFO [stderr]     |
Dec 05 07:52:38.774 INFO [stderr] 109 |     version: HttpVersion,
Dec 05 07:52:38.774 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 07:52:38.774 INFO [stderr] 
Dec 05 07:52:38.774 INFO [stderr] warning: field is never used: `headers`
Dec 05 07:52:38.774 INFO [stderr]    --> src/main.rs:110:5
Dec 05 07:52:38.774 INFO [stderr]     |
Dec 05 07:52:38.774 INFO [stderr] 110 |     headers: Headers,
Dec 05 07:52:38.774 INFO [stderr]     |     ^^^^^^^^^^^^^^^^
Dec 05 07:52:38.774 INFO [stderr] 
Dec 05 07:52:38.774 INFO [stderr] warning: method is never used: `method`
Dec 05 07:52:38.774 INFO [stderr]    --> src/main.rs:126:5
Dec 05 07:52:38.774 INFO [stderr]     |
Dec 05 07:52:38.774 INFO [stderr] 126 |     pub fn method(&self) -> &Method {
Dec 05 07:52:38.774 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:52:38.774 INFO [stderr] 
Dec 05 07:52:38.774 INFO [stderr] warning: method is never used: `uri`
Dec 05 07:52:38.774 INFO [stderr]    --> src/main.rs:130:5
Dec 05 07:52:38.774 INFO [stderr]     |
Dec 05 07:52:38.774 INFO [stderr] 130 |     pub fn uri(&self) -> &Uri {
Dec 05 07:52:38.774 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:52:38.774 INFO [stderr] 
Dec 05 07:52:38.774 INFO [stderr] warning: method is never used: `version`
Dec 05 07:52:38.774 INFO [stderr]    --> src/main.rs:134:5
Dec 05 07:52:38.774 INFO [stderr]     |
Dec 05 07:52:38.774 INFO [stderr] 134 |     pub fn version(&self) -> &HttpVersion {
Dec 05 07:52:38.774 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:52:38.774 INFO [stderr] 
Dec 05 07:52:38.774 INFO [stderr] warning: method is never used: `headers`
Dec 05 07:52:38.774 INFO [stderr]    --> src/main.rs:138:5
Dec 05 07:52:38.774 INFO [stderr]     |
Dec 05 07:52:38.774 INFO [stderr] 138 |     pub fn headers(&self) -> &Headers {
Dec 05 07:52:38.774 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:52:38.774 INFO [stderr] 
Dec 05 07:52:39.344 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.72s
Dec 05 07:52:39.348 INFO [stderr] su: No module specific data is present
Dec 05 07:52:40.134 INFO running `"docker" "inspect" "7486d3546e403658c37afacf568f9498c4b1788b6584dcbc3678e038e91edaf6"`
Dec 05 07:52:40.498 INFO running `"docker" "rm" "-f" "7486d3546e403658c37afacf568f9498c4b1788b6584dcbc3678e038e91edaf6"`
Dec 05 07:52:40.848 INFO [stdout] 7486d3546e403658c37afacf568f9498c4b1788b6584dcbc3678e038e91edaf6
Dec 05 07:52:40.854 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 05 07:52:41.252 INFO [stdout] 647e57c65517fd82dad49e477f4ac487c5c1b5280e5afcde89c4fea578e71729
Dec 05 07:52:41.254 INFO running `"docker" "start" "-a" "647e57c65517fd82dad49e477f4ac487c5c1b5280e5afcde89c4fea578e71729"`
Dec 05 07:52:43.011 INFO [stderr] usermod: no changes
Dec 05 07:52:43.216 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
Dec 05 07:52:43.216 INFO [stderr]      Running /target/debug/deps/foo-4e7d0342bca11eae
Dec 05 07:52:43.228 INFO [stdout] 
Dec 05 07:52:43.228 INFO [stdout] running 0 tests
Dec 05 07:52:43.228 INFO [stdout] 
Dec 05 07:52:43.228 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 07:52:43.228 INFO [stdout] 
Dec 05 07:52:43.228 INFO [stderr] su: No module specific data is present
Dec 05 07:52:44.473 INFO running `"docker" "inspect" "647e57c65517fd82dad49e477f4ac487c5c1b5280e5afcde89c4fea578e71729"`
Dec 05 07:52:44.840 INFO running `"docker" "rm" "-f" "647e57c65517fd82dad49e477f4ac487c5c1b5280e5afcde89c4fea578e71729"`
Dec 05 07:52:45.240 INFO [stdout] 647e57c65517fd82dad49e477f4ac487c5c1b5280e5afcde89c4fea578e71729