Dec 04 16:56:21.873 INFO checking jakecraige/cstream against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 16:56:21.873 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-alt check --frozen --all --all-targets" "-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 04 16:56:22.110 INFO [stdout] d5d1e0301354369f19175cbff251f8e379dc5aad8e7564244a10182cd47be64f
Dec 04 16:56:22.112 INFO running `"docker" "start" "-a" "d5d1e0301354369f19175cbff251f8e379dc5aad8e7564244a10182cd47be64f"`
Dec 04 16:56:22.750 INFO [stderr] usermod: no changes
Dec 04 16:56:23.195 INFO [stderr]    Compiling encoding_rs v0.8.9
Dec 04 16:56:23.203 INFO [stderr]    Compiling openssl v0.9.24
Dec 04 16:56:23.203 INFO [stderr]     Checking chrono v0.4.6
Dec 04 16:56:23.203 INFO [stderr]     Checking tokio-threadpool v0.1.7
Dec 04 16:56:23.203 INFO [stderr]     Checking tokio-reactor v0.1.6
Dec 04 16:56:23.203 INFO [stderr]     Checking mime_guess v2.0.0-alpha.6
Dec 04 16:56:26.739 INFO [stderr]     Checking tokio-udp v0.1.2
Dec 04 16:56:26.740 INFO [stderr]     Checking tokio-uds v0.2.2
Dec 04 16:56:26.740 INFO [stderr]     Checking tokio-tcp v0.1.2
Dec 04 16:56:28.714 INFO [stderr]     Checking tokio-fs v0.1.3
Dec 04 16:56:33.096 INFO [stderr]     Checking tokio v0.1.11
Dec 04 16:56:35.847 INFO [stderr]     Checking native-tls v0.1.5
Dec 04 16:56:37.040 INFO [stderr]     Checking tokio-core v0.1.17
Dec 04 16:56:39.363 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 04 16:56:39.369 INFO [stderr]     Checking tokio-tls v0.1.4
Dec 04 16:56:43.914 INFO [stderr]     Checking hyper v0.11.27
Dec 04 16:56:50.140 INFO [stderr]     Checking hyper-tls v0.1.4
Dec 04 16:56:52.591 INFO [stderr]     Checking reqwest v0.8.8
Dec 04 16:56:56.428 INFO [stderr]     Checking stellar-client v0.1.2
Dec 04 16:57:04.329 INFO [stderr]     Checking cstream v0.1.0 (/source)
Dec 04 16:57:11.492 INFO [stderr] warning: unused import: `Adapter`
Dec 04 16:57:11.492 INFO [stderr]  --> src/currency/stellar/adapter.rs:4:15
Dec 04 16:57:11.492 INFO [stderr]   |
Dec 04 16:57:11.492 INFO [stderr] 4 | use adapter::{Adapter, Common, Block};
Dec 04 16:57:11.492 INFO [stderr]   |               ^^^^^^^
Dec 04 16:57:11.492 INFO [stderr]   |
Dec 04 16:57:11.492 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 16:57:11.492 INFO [stderr] 
Dec 04 16:57:11.492 INFO [stderr] warning: unused import: `Common`
Dec 04 16:57:11.492 INFO [stderr]  --> src/main.rs:8:24
Dec 04 16:57:11.492 INFO [stderr]   |
Dec 04 16:57:11.492 INFO [stderr] 8 | use adapter::{Adapter, Common};
Dec 04 16:57:11.492 INFO [stderr]   |                        ^^^^^^
Dec 04 16:57:11.492 INFO [stderr] 
Dec 04 16:57:11.609 INFO [stderr] warning: unused import: `Adapter`
Dec 04 16:57:11.610 INFO [stderr]  --> src/currency/stellar/adapter.rs:4:15
Dec 04 16:57:11.610 INFO [stderr]   |
Dec 04 16:57:11.610 INFO [stderr] 4 | use adapter::{Adapter, Common, Block};
Dec 04 16:57:11.610 INFO [stderr]   |               ^^^^^^^
Dec 04 16:57:11.610 INFO [stderr]   |
Dec 04 16:57:11.610 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 16:57:11.610 INFO [stderr] 
Dec 04 16:57:11.610 INFO [stderr] warning: unused import: `Common`
Dec 04 16:57:11.610 INFO [stderr]  --> src/main.rs:8:24
Dec 04 16:57:11.610 INFO [stderr]   |
Dec 04 16:57:11.610 INFO [stderr] 8 | use adapter::{Adapter, Common};
Dec 04 16:57:11.610 INFO [stderr]   |                        ^^^^^^
Dec 04 16:57:11.610 INFO [stderr] 
Dec 04 16:57:11.702 INFO [stderr] warning: unused variable: `hash`
Dec 04 16:57:11.702 INFO [stderr]   --> src/currency/stellar/adapter.rs:42:29
Dec 04 16:57:11.702 INFO [stderr]    |
Dec 04 16:57:11.702 INFO [stderr] 42 |     fn block_by_hash(&self, hash: String) -> Block<Ledger> {
Dec 04 16:57:11.702 INFO [stderr]    |                             ^^^^ help: consider using `_hash` instead
Dec 04 16:57:11.702 INFO [stderr]    |
Dec 04 16:57:11.702 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 16:57:11.702 INFO [stderr] 
Dec 04 16:57:11.751 INFO [stderr] warning: method is never used: `block_parent`
Dec 04 16:57:11.751 INFO [stderr]   --> src/currency/stellar/adapter.rs:15:5
Dec 04 16:57:11.751 INFO [stderr]    |
Dec 04 16:57:11.751 INFO [stderr] 15 |     fn block_parent(&self, from_block: Block<Ledger>) -> Block<Ledger> {
Dec 04 16:57:11.751 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 16:57:11.751 INFO [stderr]    |
Dec 04 16:57:11.751 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 16:57:11.751 INFO [stderr] 
Dec 04 16:57:11.751 INFO [stderr] warning: function is never used: `hello`
Dec 04 16:57:11.751 INFO [stderr]  --> src/stream/blocks.rs:1:1
Dec 04 16:57:11.751 INFO [stderr]   |
Dec 04 16:57:11.751 INFO [stderr] 1 | pub fn hello() -> String {
Dec 04 16:57:11.751 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 16:57:11.751 INFO [stderr] 
Dec 04 16:57:11.799 INFO [stderr] warning: unused variable: `hash`
Dec 04 16:57:11.799 INFO [stderr]   --> src/currency/stellar/adapter.rs:42:29
Dec 04 16:57:11.799 INFO [stderr]    |
Dec 04 16:57:11.799 INFO [stderr] 42 |     fn block_by_hash(&self, hash: String) -> Block<Ledger> {
Dec 04 16:57:11.799 INFO [stderr]    |                             ^^^^ help: consider using `_hash` instead
Dec 04 16:57:11.799 INFO [stderr]    |
Dec 04 16:57:11.799 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 16:57:11.799 INFO [stderr] 
Dec 04 16:57:11.827 INFO [stderr] warning: method is never used: `block_parent`
Dec 04 16:57:11.827 INFO [stderr]   --> src/currency/stellar/adapter.rs:15:5
Dec 04 16:57:11.827 INFO [stderr]    |
Dec 04 16:57:11.827 INFO [stderr] 15 |     fn block_parent(&self, from_block: Block<Ledger>) -> Block<Ledger> {
Dec 04 16:57:11.827 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 16:57:11.827 INFO [stderr]    |
Dec 04 16:57:11.827 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 16:57:11.827 INFO [stderr] 
Dec 04 16:57:11.827 INFO [stderr] warning: function is never used: `hello`
Dec 04 16:57:11.827 INFO [stderr]  --> src/stream/blocks.rs:1:1
Dec 04 16:57:11.827 INFO [stderr]   |
Dec 04 16:57:11.827 INFO [stderr] 1 | pub fn hello() -> String {
Dec 04 16:57:11.827 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 16:57:11.827 INFO [stderr] 
Dec 04 16:57:11.875 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.09s
Dec 04 16:57:11.931 INFO [stderr] su: No module specific data is present
Dec 04 16:57:12.973 INFO running `"docker" "inspect" "d5d1e0301354369f19175cbff251f8e379dc5aad8e7564244a10182cd47be64f"`
Dec 04 16:57:13.359 INFO running `"docker" "rm" "-f" "d5d1e0301354369f19175cbff251f8e379dc5aad8e7564244a10182cd47be64f"`
Dec 04 16:57:13.686 INFO [stdout] d5d1e0301354369f19175cbff251f8e379dc5aad8e7564244a10182cd47be64f