Nov 16 13:52:18.675 INFO testing sfackler/foo against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 13:52:18.677 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 13:52:19.192 INFO [stdout] 9b04c57200fbebd6eaf3432e357c8ea5304334a8da88b5f531b4e88ea904b3d4
Nov 16 13:52:19.192 INFO running `"docker" "start" "-a" "9b04c57200fbebd6eaf3432e357c8ea5304334a8da88b5f531b4e88ea904b3d4"`
Nov 16 13:52:20.227 INFO [stderr] usermod: no changes
Nov 16 13:52:20.459 INFO [stderr]    Compiling cfg-if v0.1.1
Nov 16 13:52:20.468 INFO [stderr]    Compiling openssl v0.9.14
Nov 16 13:52:20.480 INFO [stderr]    Compiling iovec v0.1.0
Nov 16 13:52:20.480 INFO [stderr]    Compiling num_cpus v1.6.2
Nov 16 13:52:20.480 INFO [stderr]    Compiling rand v0.3.15
Nov 16 13:52:20.480 INFO [stderr]    Compiling openssl-sys v0.9.14
Nov 16 13:52:20.492 INFO [stderr]    Compiling base64 v0.6.0
Nov 16 13:52:20.875 INFO [stderr]    Compiling net2 v0.2.29
Nov 16 13:52:21.407 INFO [stderr]    Compiling bytes v0.4.4
Nov 16 13:52:24.395 INFO [stderr]    Compiling futures-cpupool v0.1.5
Nov 16 13:52:25.864 INFO [stderr]    Compiling mio v0.6.9
Nov 16 13:52:27.735 INFO [stderr]    Compiling tokio-io v0.1.2
Nov 16 13:52:31.803 INFO [stderr]    Compiling tokio-core v0.1.8
Nov 16 13:52:36.723 INFO [stderr]    Compiling tokio-proto v0.1.1
Nov 16 13:52:42.270 INFO [stderr]    Compiling tokio-openssl v0.1.3
Nov 16 13:52:43.451 INFO [stderr]    Compiling tokio-io-timeout v0.1.0
Nov 16 13:52:43.454 INFO [stderr]    Compiling hyper v0.11.0
Nov 16 13:52:53.783 INFO [stderr]    Compiling foo v0.1.0 (/source)
Nov 16 13:52:54.485 INFO [stderr] warning: unused import: `Handle`
Nov 16 13:52:54.486 INFO [stderr]   --> src/main.rs:23:33
Nov 16 13:52:54.486 INFO [stderr]    |
Nov 16 13:52:54.486 INFO [stderr] 23 | use tokio_core::reactor::{Core, Handle};
Nov 16 13:52:54.486 INFO [stderr]    |                                 ^^^^^^
Nov 16 13:52:54.487 INFO [stderr]    |
Nov 16 13:52:54.487 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 16 13:52:54.487 INFO [stderr] 
Nov 16 13:52:54.487 INFO [stderr] warning: unused import: `tokio_proto::streaming::pipeline::ServerProto`
Nov 16 13:52:54.488 INFO [stderr]   --> src/main.rs:29:5
Nov 16 13:52:54.488 INFO [stderr]    |
Nov 16 13:52:54.488 INFO [stderr] 29 | use tokio_proto::streaming::pipeline::ServerProto;
Nov 16 13:52:54.488 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:52:54.488 INFO [stderr] 
Nov 16 13:52:54.489 INFO [stderr] warning: unused import: `std::fmt`
Nov 16 13:52:54.489 INFO [stderr]   --> src/main.rs:30:5
Nov 16 13:52:54.489 INFO [stderr]    |
Nov 16 13:52:54.490 INFO [stderr] 30 | use std::fmt;
Nov 16 13:52:54.490 INFO [stderr]    |     ^^^^^^^^
Nov 16 13:52:54.491 INFO [stderr] 
Nov 16 13:52:54.491 INFO [stderr] warning: unused import: `std::marker::PhantomData`
Nov 16 13:52:54.492 INFO [stderr]   --> src/main.rs:31:5
Nov 16 13:52:54.492 INFO [stderr]    |
Nov 16 13:52:54.493 INFO [stderr] 31 | use std::marker::PhantomData;
Nov 16 13:52:54.493 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:52:54.494 INFO [stderr] 
Nov 16 13:52:54.623 INFO [stderr] warning: field is never used: `method`
Nov 16 13:52:54.624 INFO [stderr]    --> src/main.rs:107:5
Nov 16 13:52:54.624 INFO [stderr]     |
Nov 16 13:52:54.624 INFO [stderr] 107 |     method: Method,
Nov 16 13:52:54.624 INFO [stderr]     |     ^^^^^^^^^^^^^^
Nov 16 13:52:54.625 INFO [stderr]     |
Nov 16 13:52:54.625 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 16 13:52:54.626 INFO [stderr] 
Nov 16 13:52:54.626 INFO [stderr] warning: field is never used: `uri`
Nov 16 13:52:54.626 INFO [stderr]    --> src/main.rs:108:5
Nov 16 13:52:54.627 INFO [stderr]     |
Nov 16 13:52:54.627 INFO [stderr] 108 |     uri: Uri,
Nov 16 13:52:54.627 INFO [stderr]     |     ^^^^^^^^
Nov 16 13:52:54.627 INFO [stderr] 
Nov 16 13:52:54.628 INFO [stderr] warning: field is never used: `version`
Nov 16 13:52:54.628 INFO [stderr]    --> src/main.rs:109:5
Nov 16 13:52:54.628 INFO [stderr]     |
Nov 16 13:52:54.628 INFO [stderr] 109 |     version: HttpVersion,
Nov 16 13:52:54.628 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Nov 16 13:52:54.628 INFO [stderr] 
Nov 16 13:52:54.628 INFO [stderr] warning: field is never used: `headers`
Nov 16 13:52:54.628 INFO [stderr]    --> src/main.rs:110:5
Nov 16 13:52:54.628 INFO [stderr]     |
Nov 16 13:52:54.628 INFO [stderr] 110 |     headers: Headers,
Nov 16 13:52:54.628 INFO [stderr]     |     ^^^^^^^^^^^^^^^^
Nov 16 13:52:54.628 INFO [stderr] 
Nov 16 13:52:54.628 INFO [stderr] warning: method is never used: `method`
Nov 16 13:52:54.628 INFO [stderr]    --> src/main.rs:126:5
Nov 16 13:52:54.628 INFO [stderr]     |
Nov 16 13:52:54.630 INFO [stderr] 126 |     pub fn method(&self) -> &Method {
Nov 16 13:52:54.630 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:52:54.630 INFO [stderr] 
Nov 16 13:52:54.630 INFO [stderr] warning: method is never used: `uri`
Nov 16 13:52:54.630 INFO [stderr]    --> src/main.rs:130:5
Nov 16 13:52:54.630 INFO [stderr]     |
Nov 16 13:52:54.630 INFO [stderr] 130 |     pub fn uri(&self) -> &Uri {
Nov 16 13:52:54.630 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:52:54.630 INFO [stderr] 
Nov 16 13:52:54.630 INFO [stderr] warning: method is never used: `version`
Nov 16 13:52:54.630 INFO [stderr]    --> src/main.rs:134:5
Nov 16 13:52:54.630 INFO [stderr]     |
Nov 16 13:52:54.630 INFO [stderr] 134 |     pub fn version(&self) -> &HttpVersion {
Nov 16 13:52:54.630 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:52:54.630 INFO [stderr] 
Nov 16 13:52:54.630 INFO [stderr] warning: method is never used: `headers`
Nov 16 13:52:54.630 INFO [stderr]    --> src/main.rs:138:5
Nov 16 13:52:54.630 INFO [stderr]     |
Nov 16 13:52:54.630 INFO [stderr] 138 |     pub fn headers(&self) -> &Headers {
Nov 16 13:52:54.630 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:52:54.630 INFO [stderr] 
Nov 16 13:52:58.611 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.35s
Nov 16 13:52:58.627 INFO [stderr] su: No module specific data is present
Nov 16 13:53:01.059 INFO running `"docker" "inspect" "9b04c57200fbebd6eaf3432e357c8ea5304334a8da88b5f531b4e88ea904b3d4"`
Nov 16 13:53:01.451 INFO running `"docker" "rm" "-f" "9b04c57200fbebd6eaf3432e357c8ea5304334a8da88b5f531b4e88ea904b3d4"`
Nov 16 13:53:01.851 INFO [stdout] 9b04c57200fbebd6eaf3432e357c8ea5304334a8da88b5f531b4e88ea904b3d4
Nov 16 13:53:01.855 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 13:53:02.373 INFO [stdout] 140bf032d223df848c51ae6a286ba32e12f8587cee629d70cb62d08ba4d580a3
Nov 16 13:53:02.376 INFO running `"docker" "start" "-a" "140bf032d223df848c51ae6a286ba32e12f8587cee629d70cb62d08ba4d580a3"`
Nov 16 13:53:04.541 INFO [stderr] usermod: no changes
Nov 16 13:53:04.675 INFO [stderr]    Compiling foo v0.1.0 (/source)
Nov 16 13:53:05.359 INFO [stderr] warning: unused import: `Handle`
Nov 16 13:53:05.359 INFO [stderr]   --> src/main.rs:23:33
Nov 16 13:53:05.360 INFO [stderr]    |
Nov 16 13:53:05.360 INFO [stderr] 23 | use tokio_core::reactor::{Core, Handle};
Nov 16 13:53:05.360 INFO [stderr]    |                                 ^^^^^^
Nov 16 13:53:05.361 INFO [stderr]    |
Nov 16 13:53:05.361 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 16 13:53:05.361 INFO [stderr] 
Nov 16 13:53:05.361 INFO [stderr] warning: unused import: `tokio_proto::streaming::pipeline::ServerProto`
Nov 16 13:53:05.362 INFO [stderr]   --> src/main.rs:29:5
Nov 16 13:53:05.362 INFO [stderr]    |
Nov 16 13:53:05.362 INFO [stderr] 29 | use tokio_proto::streaming::pipeline::ServerProto;
Nov 16 13:53:05.362 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:53:05.362 INFO [stderr] 
Nov 16 13:53:05.362 INFO [stderr] warning: unused import: `std::fmt`
Nov 16 13:53:05.362 INFO [stderr]   --> src/main.rs:30:5
Nov 16 13:53:05.362 INFO [stderr]    |
Nov 16 13:53:05.362 INFO [stderr] 30 | use std::fmt;
Nov 16 13:53:05.362 INFO [stderr]    |     ^^^^^^^^
Nov 16 13:53:05.362 INFO [stderr] 
Nov 16 13:53:05.364 INFO [stderr] warning: unused import: `std::marker::PhantomData`
Nov 16 13:53:05.364 INFO [stderr]   --> src/main.rs:31:5
Nov 16 13:53:05.364 INFO [stderr]    |
Nov 16 13:53:05.364 INFO [stderr] 31 | use std::marker::PhantomData;
Nov 16 13:53:05.364 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:53:05.364 INFO [stderr] 
Nov 16 13:53:05.486 INFO [stderr] warning: field is never used: `method`
Nov 16 13:53:05.486 INFO [stderr]    --> src/main.rs:107:5
Nov 16 13:53:05.486 INFO [stderr]     |
Nov 16 13:53:05.487 INFO [stderr] 107 |     method: Method,
Nov 16 13:53:05.487 INFO [stderr]     |     ^^^^^^^^^^^^^^
Nov 16 13:53:05.487 INFO [stderr]     |
Nov 16 13:53:05.487 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 16 13:53:05.487 INFO [stderr] 
Nov 16 13:53:05.487 INFO [stderr] warning: field is never used: `uri`
Nov 16 13:53:05.487 INFO [stderr]    --> src/main.rs:108:5
Nov 16 13:53:05.487 INFO [stderr]     |
Nov 16 13:53:05.487 INFO [stderr] 108 |     uri: Uri,
Nov 16 13:53:05.487 INFO [stderr]     |     ^^^^^^^^
Nov 16 13:53:05.487 INFO [stderr] 
Nov 16 13:53:05.487 INFO [stderr] warning: field is never used: `version`
Nov 16 13:53:05.487 INFO [stderr]    --> src/main.rs:109:5
Nov 16 13:53:05.487 INFO [stderr]     |
Nov 16 13:53:05.487 INFO [stderr] 109 |     version: HttpVersion,
Nov 16 13:53:05.487 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Nov 16 13:53:05.487 INFO [stderr] 
Nov 16 13:53:05.487 INFO [stderr] warning: field is never used: `headers`
Nov 16 13:53:05.487 INFO [stderr]    --> src/main.rs:110:5
Nov 16 13:53:05.487 INFO [stderr]     |
Nov 16 13:53:05.487 INFO [stderr] 110 |     headers: Headers,
Nov 16 13:53:05.487 INFO [stderr]     |     ^^^^^^^^^^^^^^^^
Nov 16 13:53:05.491 INFO [stderr] 
Nov 16 13:53:05.491 INFO [stderr] warning: method is never used: `method`
Nov 16 13:53:05.491 INFO [stderr]    --> src/main.rs:126:5
Nov 16 13:53:05.491 INFO [stderr]     |
Nov 16 13:53:05.491 INFO [stderr] 126 |     pub fn method(&self) -> &Method {
Nov 16 13:53:05.491 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:53:05.491 INFO [stderr] 
Nov 16 13:53:05.491 INFO [stderr] warning: method is never used: `uri`
Nov 16 13:53:05.491 INFO [stderr]    --> src/main.rs:130:5
Nov 16 13:53:05.491 INFO [stderr]     |
Nov 16 13:53:05.491 INFO [stderr] 130 |     pub fn uri(&self) -> &Uri {
Nov 16 13:53:05.491 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:53:05.492 INFO [stderr] 
Nov 16 13:53:05.492 INFO [stderr] warning: method is never used: `version`
Nov 16 13:53:05.492 INFO [stderr]    --> src/main.rs:134:5
Nov 16 13:53:05.492 INFO [stderr]     |
Nov 16 13:53:05.492 INFO [stderr] 134 |     pub fn version(&self) -> &HttpVersion {
Nov 16 13:53:05.492 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:53:05.492 INFO [stderr] 
Nov 16 13:53:05.492 INFO [stderr] warning: method is never used: `headers`
Nov 16 13:53:05.492 INFO [stderr]    --> src/main.rs:138:5
Nov 16 13:53:05.492 INFO [stderr]     |
Nov 16 13:53:05.492 INFO [stderr] 138 |     pub fn headers(&self) -> &Headers {
Nov 16 13:53:05.492 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:53:05.492 INFO [stderr] 
Nov 16 13:53:05.963 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
Nov 16 13:53:05.971 INFO [stderr] su: No module specific data is present
Nov 16 13:53:07.194 INFO running `"docker" "inspect" "140bf032d223df848c51ae6a286ba32e12f8587cee629d70cb62d08ba4d580a3"`
Nov 16 13:53:07.579 INFO running `"docker" "rm" "-f" "140bf032d223df848c51ae6a286ba32e12f8587cee629d70cb62d08ba4d580a3"`
Nov 16 13:53:07.959 INFO [stdout] 140bf032d223df848c51ae6a286ba32e12f8587cee629d70cb62d08ba4d580a3
Nov 16 13:53:07.969 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 13:53:08.542 INFO [stdout] 69fcc0b6600599e076605b72db447dc609df6cd943074f55e3d6009320c4b7d8
Nov 16 13:53:08.545 INFO running `"docker" "start" "-a" "69fcc0b6600599e076605b72db447dc609df6cd943074f55e3d6009320c4b7d8"`
Nov 16 13:53:10.401 INFO [stderr] usermod: no changes
Nov 16 13:53:10.554 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
Nov 16 13:53:10.558 INFO [stderr]      Running /target/debug/deps/foo-bdded1a4a08d4e40
Nov 16 13:53:10.561 INFO [stdout] 
Nov 16 13:53:10.561 INFO [stdout] running 0 tests
Nov 16 13:53:10.561 INFO [stdout] 
Nov 16 13:53:10.561 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 13:53:10.561 INFO [stdout] 
Nov 16 13:53:10.564 INFO [stderr] su: No module specific data is present
Nov 16 13:53:12.111 INFO running `"docker" "inspect" "69fcc0b6600599e076605b72db447dc609df6cd943074f55e3d6009320c4b7d8"`
Nov 16 13:53:12.543 INFO running `"docker" "rm" "-f" "69fcc0b6600599e076605b72db447dc609df6cd943074f55e3d6009320c4b7d8"`
Nov 16 13:53:12.813 INFO [stdout] 69fcc0b6600599e076605b72db447dc609df6cd943074f55e3d6009320c4b7d8