Dec 01 02:47:25.782 INFO testing sfackler/foo against 1.30.1 for beta-1.31-5
Dec 01 02:47:25.787 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 02:47:26.161 INFO [stdout] a81c9497251341f53e9ac45867da4d1c50bb1499e087c53a1afed061817d9405
Dec 01 02:47:26.162 INFO running `"docker" "start" "-a" "a81c9497251341f53e9ac45867da4d1c50bb1499e087c53a1afed061817d9405"`
Dec 01 02:47:27.236 INFO [stderr] usermod: no changes
Dec 01 02:47:27.455 INFO [stderr]    Compiling cfg-if v0.1.1
Dec 01 02:47:27.455 INFO [stderr]    Compiling openssl v0.9.14
Dec 01 02:47:27.456 INFO [stderr]    Compiling iovec v0.1.0
Dec 01 02:47:27.456 INFO [stderr]    Compiling rand v0.3.15
Dec 01 02:47:27.456 INFO [stderr]    Compiling num_cpus v1.6.2
Dec 01 02:47:27.462 INFO [stderr]    Compiling time v0.1.37
Dec 01 02:47:27.467 INFO [stderr]    Compiling openssl-sys v0.9.14
Dec 01 02:47:27.467 INFO [stderr]    Compiling tokio-service v0.1.0
Dec 01 02:47:27.999 INFO [stderr]    Compiling base64 v0.6.0
Dec 01 02:47:28.878 INFO [stderr]    Compiling net2 v0.2.29
Dec 01 02:47:29.047 INFO [stderr]    Compiling bytes v0.4.4
Dec 01 02:47:32.728 INFO [stderr]    Compiling futures-cpupool v0.1.5
Dec 01 02:47:32.776 INFO [stderr]    Compiling mime v0.3.2
Dec 01 02:47:33.563 INFO [stderr]    Compiling mio v0.6.9
Dec 01 02:47:35.914 INFO [stderr]    Compiling tokio-io v0.1.2
Dec 01 02:47:41.427 INFO [stderr]    Compiling tokio-core v0.1.8
Dec 01 02:47:46.307 INFO [stderr]    Compiling tokio-proto v0.1.1
Dec 01 02:47:51.979 INFO [stderr]    Compiling tokio-openssl v0.1.3
Dec 01 02:47:52.808 INFO [stderr]    Compiling tokio-io-timeout v0.1.0
Dec 01 02:47:52.808 INFO [stderr]    Compiling hyper v0.11.0
Dec 01 02:48:03.407 INFO [stderr]    Compiling foo v0.1.0 (/source)
Dec 01 02:48:04.211 INFO [stderr] warning: unused import: `Handle`
Dec 01 02:48:04.211 INFO [stderr]   --> src/main.rs:23:33
Dec 01 02:48:04.211 INFO [stderr]    |
Dec 01 02:48:04.211 INFO [stderr] 23 | use tokio_core::reactor::{Core, Handle};
Dec 01 02:48:04.211 INFO [stderr]    |                                 ^^^^^^
Dec 01 02:48:04.211 INFO [stderr]    |
Dec 01 02:48:04.211 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 01 02:48:04.211 INFO [stderr] 
Dec 01 02:48:04.211 INFO [stderr] warning: unused import: `tokio_proto::streaming::pipeline::ServerProto`
Dec 01 02:48:04.211 INFO [stderr]   --> src/main.rs:29:5
Dec 01 02:48:04.211 INFO [stderr]    |
Dec 01 02:48:04.211 INFO [stderr] 29 | use tokio_proto::streaming::pipeline::ServerProto;
Dec 01 02:48:04.211 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:48:04.211 INFO [stderr] 
Dec 01 02:48:04.211 INFO [stderr] warning: unused import: `std::fmt`
Dec 01 02:48:04.211 INFO [stderr]   --> src/main.rs:30:5
Dec 01 02:48:04.211 INFO [stderr]    |
Dec 01 02:48:04.211 INFO [stderr] 30 | use std::fmt;
Dec 01 02:48:04.211 INFO [stderr]    |     ^^^^^^^^
Dec 01 02:48:04.211 INFO [stderr] 
Dec 01 02:48:04.211 INFO [stderr] warning: unused import: `std::marker::PhantomData`
Dec 01 02:48:04.211 INFO [stderr]   --> src/main.rs:31:5
Dec 01 02:48:04.211 INFO [stderr]    |
Dec 01 02:48:04.211 INFO [stderr] 31 | use std::marker::PhantomData;
Dec 01 02:48:04.211 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:48:04.211 INFO [stderr] 
Dec 01 02:48:04.387 INFO [stderr] warning: field is never used: `method`
Dec 01 02:48:04.387 INFO [stderr]    --> src/main.rs:107:5
Dec 01 02:48:04.387 INFO [stderr]     |
Dec 01 02:48:04.387 INFO [stderr] 107 |     method: Method,
Dec 01 02:48:04.387 INFO [stderr]     |     ^^^^^^^^^^^^^^
Dec 01 02:48:04.387 INFO [stderr]     |
Dec 01 02:48:04.387 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 01 02:48:04.387 INFO [stderr] 
Dec 01 02:48:04.387 INFO [stderr] warning: field is never used: `uri`
Dec 01 02:48:04.387 INFO [stderr]    --> src/main.rs:108:5
Dec 01 02:48:04.387 INFO [stderr]     |
Dec 01 02:48:04.387 INFO [stderr] 108 |     uri: Uri,
Dec 01 02:48:04.387 INFO [stderr]     |     ^^^^^^^^
Dec 01 02:48:04.387 INFO [stderr] 
Dec 01 02:48:04.387 INFO [stderr] warning: field is never used: `version`
Dec 01 02:48:04.387 INFO [stderr]    --> src/main.rs:109:5
Dec 01 02:48:04.387 INFO [stderr]     |
Dec 01 02:48:04.387 INFO [stderr] 109 |     version: HttpVersion,
Dec 01 02:48:04.387 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Dec 01 02:48:04.387 INFO [stderr] 
Dec 01 02:48:04.387 INFO [stderr] warning: field is never used: `headers`
Dec 01 02:48:04.387 INFO [stderr]    --> src/main.rs:110:5
Dec 01 02:48:04.387 INFO [stderr]     |
Dec 01 02:48:04.387 INFO [stderr] 110 |     headers: Headers,
Dec 01 02:48:04.387 INFO [stderr]     |     ^^^^^^^^^^^^^^^^
Dec 01 02:48:04.387 INFO [stderr] 
Dec 01 02:48:04.387 INFO [stderr] warning: method is never used: `method`
Dec 01 02:48:04.387 INFO [stderr]    --> src/main.rs:126:5
Dec 01 02:48:04.387 INFO [stderr]     |
Dec 01 02:48:04.387 INFO [stderr] 126 |     pub fn method(&self) -> &Method {
Dec 01 02:48:04.387 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:48:04.387 INFO [stderr] 
Dec 01 02:48:04.387 INFO [stderr] warning: method is never used: `uri`
Dec 01 02:48:04.387 INFO [stderr]    --> src/main.rs:130:5
Dec 01 02:48:04.387 INFO [stderr]     |
Dec 01 02:48:04.387 INFO [stderr] 130 |     pub fn uri(&self) -> &Uri {
Dec 01 02:48:04.387 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:48:04.387 INFO [stderr] 
Dec 01 02:48:04.387 INFO [stderr] warning: method is never used: `version`
Dec 01 02:48:04.387 INFO [stderr]    --> src/main.rs:134:5
Dec 01 02:48:04.388 INFO [stderr]     |
Dec 01 02:48:04.388 INFO [stderr] 134 |     pub fn version(&self) -> &HttpVersion {
Dec 01 02:48:04.388 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:48:04.388 INFO [stderr] 
Dec 01 02:48:04.388 INFO [stderr] warning: method is never used: `headers`
Dec 01 02:48:04.388 INFO [stderr]    --> src/main.rs:138:5
Dec 01 02:48:04.388 INFO [stderr]     |
Dec 01 02:48:04.388 INFO [stderr] 138 |     pub fn headers(&self) -> &Headers {
Dec 01 02:48:04.388 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:48:04.388 INFO [stderr] 
Dec 01 02:48:08.635 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.36s
Dec 01 02:48:08.640 INFO [stderr] su: No module specific data is present
Dec 01 02:48:09.433 INFO running `"docker" "inspect" "a81c9497251341f53e9ac45867da4d1c50bb1499e087c53a1afed061817d9405"`
Dec 01 02:48:09.807 INFO running `"docker" "rm" "-f" "a81c9497251341f53e9ac45867da4d1c50bb1499e087c53a1afed061817d9405"`
Dec 01 02:48:10.099 INFO [stdout] a81c9497251341f53e9ac45867da4d1c50bb1499e087c53a1afed061817d9405
Dec 01 02:48:10.107 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 02:48:10.805 INFO [stdout] 48897336aa25f3c4f27866eeed30a792296bfaf1834d477873dcb55684595e7e
Dec 01 02:48:10.807 INFO running `"docker" "start" "-a" "48897336aa25f3c4f27866eeed30a792296bfaf1834d477873dcb55684595e7e"`
Dec 01 02:48:12.223 INFO [stderr] usermod: no changes
Dec 01 02:48:12.459 INFO [stderr]    Compiling foo v0.1.0 (/source)
Dec 01 02:48:13.487 INFO [stderr] warning: unused import: `Handle`
Dec 01 02:48:13.487 INFO [stderr]   --> src/main.rs:23:33
Dec 01 02:48:13.487 INFO [stderr]    |
Dec 01 02:48:13.487 INFO [stderr] 23 | use tokio_core::reactor::{Core, Handle};
Dec 01 02:48:13.487 INFO [stderr]    |                                 ^^^^^^
Dec 01 02:48:13.487 INFO [stderr]    |
Dec 01 02:48:13.487 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 01 02:48:13.487 INFO [stderr] 
Dec 01 02:48:13.487 INFO [stderr] warning: unused import: `tokio_proto::streaming::pipeline::ServerProto`
Dec 01 02:48:13.487 INFO [stderr]   --> src/main.rs:29:5
Dec 01 02:48:13.487 INFO [stderr]    |
Dec 01 02:48:13.487 INFO [stderr] 29 | use tokio_proto::streaming::pipeline::ServerProto;
Dec 01 02:48:13.487 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:48:13.487 INFO [stderr] 
Dec 01 02:48:13.487 INFO [stderr] warning: unused import: `std::fmt`
Dec 01 02:48:13.487 INFO [stderr]   --> src/main.rs:30:5
Dec 01 02:48:13.487 INFO [stderr]    |
Dec 01 02:48:13.487 INFO [stderr] 30 | use std::fmt;
Dec 01 02:48:13.487 INFO [stderr]    |     ^^^^^^^^
Dec 01 02:48:13.487 INFO [stderr] 
Dec 01 02:48:13.487 INFO [stderr] warning: unused import: `std::marker::PhantomData`
Dec 01 02:48:13.487 INFO [stderr]   --> src/main.rs:31:5
Dec 01 02:48:13.487 INFO [stderr]    |
Dec 01 02:48:13.487 INFO [stderr] 31 | use std::marker::PhantomData;
Dec 01 02:48:13.487 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:48:13.487 INFO [stderr] 
Dec 01 02:48:13.671 INFO [stderr] warning: field is never used: `method`
Dec 01 02:48:13.671 INFO [stderr]    --> src/main.rs:107:5
Dec 01 02:48:13.671 INFO [stderr]     |
Dec 01 02:48:13.671 INFO [stderr] 107 |     method: Method,
Dec 01 02:48:13.671 INFO [stderr]     |     ^^^^^^^^^^^^^^
Dec 01 02:48:13.671 INFO [stderr]     |
Dec 01 02:48:13.671 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 01 02:48:13.671 INFO [stderr] 
Dec 01 02:48:13.671 INFO [stderr] warning: field is never used: `uri`
Dec 01 02:48:13.671 INFO [stderr]    --> src/main.rs:108:5
Dec 01 02:48:13.671 INFO [stderr]     |
Dec 01 02:48:13.671 INFO [stderr] 108 |     uri: Uri,
Dec 01 02:48:13.671 INFO [stderr]     |     ^^^^^^^^
Dec 01 02:48:13.671 INFO [stderr] 
Dec 01 02:48:13.671 INFO [stderr] warning: field is never used: `version`
Dec 01 02:48:13.671 INFO [stderr]    --> src/main.rs:109:5
Dec 01 02:48:13.671 INFO [stderr]     |
Dec 01 02:48:13.671 INFO [stderr] 109 |     version: HttpVersion,
Dec 01 02:48:13.671 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Dec 01 02:48:13.671 INFO [stderr] 
Dec 01 02:48:13.671 INFO [stderr] warning: field is never used: `headers`
Dec 01 02:48:13.671 INFO [stderr]    --> src/main.rs:110:5
Dec 01 02:48:13.671 INFO [stderr]     |
Dec 01 02:48:13.671 INFO [stderr] 110 |     headers: Headers,
Dec 01 02:48:13.671 INFO [stderr]     |     ^^^^^^^^^^^^^^^^
Dec 01 02:48:13.671 INFO [stderr] 
Dec 01 02:48:13.671 INFO [stderr] warning: method is never used: `method`
Dec 01 02:48:13.671 INFO [stderr]    --> src/main.rs:126:5
Dec 01 02:48:13.671 INFO [stderr]     |
Dec 01 02:48:13.671 INFO [stderr] 126 |     pub fn method(&self) -> &Method {
Dec 01 02:48:13.671 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:48:13.671 INFO [stderr] 
Dec 01 02:48:13.671 INFO [stderr] warning: method is never used: `uri`
Dec 01 02:48:13.671 INFO [stderr]    --> src/main.rs:130:5
Dec 01 02:48:13.671 INFO [stderr]     |
Dec 01 02:48:13.671 INFO [stderr] 130 |     pub fn uri(&self) -> &Uri {
Dec 01 02:48:13.671 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:48:13.671 INFO [stderr] 
Dec 01 02:48:13.671 INFO [stderr] warning: method is never used: `version`
Dec 01 02:48:13.671 INFO [stderr]    --> src/main.rs:134:5
Dec 01 02:48:13.671 INFO [stderr]     |
Dec 01 02:48:13.671 INFO [stderr] 134 |     pub fn version(&self) -> &HttpVersion {
Dec 01 02:48:13.671 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:48:13.671 INFO [stderr] 
Dec 01 02:48:13.671 INFO [stderr] warning: method is never used: `headers`
Dec 01 02:48:13.671 INFO [stderr]    --> src/main.rs:138:5
Dec 01 02:48:13.671 INFO [stderr]     |
Dec 01 02:48:13.672 INFO [stderr] 138 |     pub fn headers(&self) -> &Headers {
Dec 01 02:48:13.672 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:48:13.672 INFO [stderr] 
Dec 01 02:48:14.367 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.12s
Dec 01 02:48:14.374 INFO [stderr] su: No module specific data is present
Dec 01 02:48:15.384 INFO running `"docker" "inspect" "48897336aa25f3c4f27866eeed30a792296bfaf1834d477873dcb55684595e7e"`
Dec 01 02:48:15.737 INFO running `"docker" "rm" "-f" "48897336aa25f3c4f27866eeed30a792296bfaf1834d477873dcb55684595e7e"`
Dec 01 02:48:16.079 INFO [stdout] 48897336aa25f3c4f27866eeed30a792296bfaf1834d477873dcb55684595e7e
Dec 01 02:48:16.083 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 02:48:16.542 INFO [stdout] a7980829d30e3b697743a560382d565e176fcba3b4faac80c02af20f18a57bcb
Dec 01 02:48:16.544 INFO running `"docker" "start" "-a" "a7980829d30e3b697743a560382d565e176fcba3b4faac80c02af20f18a57bcb"`
Dec 01 02:48:18.363 INFO [stderr] usermod: no changes
Dec 01 02:48:18.520 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
Dec 01 02:48:18.527 INFO [stderr]      Running /target/debug/deps/foo-1c4ac8ab51aa6ba8
Dec 01 02:48:18.531 INFO [stdout] 
Dec 01 02:48:18.532 INFO [stdout] running 0 tests
Dec 01 02:48:18.532 INFO [stdout] 
Dec 01 02:48:18.532 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 02:48:18.532 INFO [stdout] 
Dec 01 02:48:18.547 INFO [stderr] su: No module specific data is present
Dec 01 02:48:19.607 INFO running `"docker" "inspect" "a7980829d30e3b697743a560382d565e176fcba3b4faac80c02af20f18a57bcb"`
Dec 01 02:48:19.863 INFO running `"docker" "rm" "-f" "a7980829d30e3b697743a560382d565e176fcba3b4faac80c02af20f18a57bcb"`
Dec 01 02:48:20.177 INFO [stdout] a7980829d30e3b697743a560382d565e176fcba3b4faac80c02af20f18a57bcb
