Oct 21 13:23:32.683 INFO checking strassl/blockchain against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 13:23:32.685 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-5/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 21 13:23:33.125 INFO blam! 5287f7dc6f2b997f67f2d1fed70013cac9afc86a62c50f46f0ab7d6cfaf3717d
Oct 21 13:23:33.126 INFO running `"docker" "start" "-a" "5287f7dc6f2b997f67f2d1fed70013cac9afc86a62c50f46f0ab7d6cfaf3717d"`
Oct 21 13:23:34.232 INFO kablam! usermod: no changes
Oct 21 13:23:34.336 INFO kablam!    Compiling gcc v0.3.49
Oct 21 13:23:34.337 INFO kablam!     Checking memchr v1.0.1
Oct 21 13:23:34.337 INFO kablam!     Checking thread-id v3.1.0
Oct 21 13:23:34.352 INFO kablam!     Checking serde_json v1.0.2
Oct 21 13:23:35.006 INFO kablam!     Checking thread_local v0.3.3
Oct 21 13:23:35.044 INFO kablam!     Checking aho-corasick v0.6.3
Oct 21 13:23:37.656 INFO kablam!     Checking regex v0.2.2
Oct 21 13:23:39.204 INFO kablam!    Compiling rust-crypto v0.2.36
Oct 21 13:23:43.660 INFO kablam!     Checking env_logger v0.4.3
Oct 21 13:23:48.936 INFO kablam!     Checking blockchain v0.1.0 (/source)
Oct 21 13:23:49.742 INFO kablam! warning: function is never used: `serialize`
Oct 21 13:23:49.743 INFO kablam!  --> src/chain/serialization.rs:6:1
Oct 21 13:23:49.744 INFO kablam!   |
Oct 21 13:23:49.744 INFO kablam! 6 | pub fn serialize(chain: &Chain) -> Vec<u8> {
Oct 21 13:23:49.745 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 13:23:49.746 INFO kablam!   |
Oct 21 13:23:49.746 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 21 13:23:49.747 INFO kablam! 
Oct 21 13:23:49.748 INFO kablam! warning: function is never used: `deserialize`
Oct 21 13:23:49.748 INFO kablam!   --> src/chain/serialization.rs:10:1
Oct 21 13:23:49.749 INFO kablam!    |
Oct 21 13:23:49.749 INFO kablam! 10 | pub fn deserialize(data: &Vec<u8>) -> Result<Chain, String> {
Oct 21 13:23:49.750 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 13:23:49.751 INFO kablam! 
Oct 21 13:23:50.624 INFO kablam! warning: unused import: `deserialize`
Oct 21 13:23:50.624 INFO kablam!   --> src/main.rs:10:39
Oct 21 13:23:50.624 INFO kablam!    |
Oct 21 13:23:50.624 INFO kablam! 10 | use chain::serialization::{serialize, deserialize};
Oct 21 13:23:50.624 INFO kablam!    |                                       ^^^^^^^^^^^
Oct 21 13:23:50.624 INFO kablam!    |
Oct 21 13:23:50.624 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 21 13:23:50.624 INFO kablam! 
Oct 21 13:23:50.846 INFO kablam! warning: unused import: `deserialize`
Oct 21 13:23:50.846 INFO kablam!   --> src/main.rs:10:39
Oct 21 13:23:50.846 INFO kablam!    |
Oct 21 13:23:50.846 INFO kablam! 10 | use chain::serialization::{serialize, deserialize};
Oct 21 13:23:50.846 INFO kablam!    |                                       ^^^^^^^^^^^
Oct 21 13:23:50.846 INFO kablam!    |
Oct 21 13:23:50.848 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 21 13:23:50.848 INFO kablam! 
Oct 21 13:23:51.343 INFO kablam! warning: function is never used: `deserialize`
Oct 21 13:23:51.343 INFO kablam!   --> src/chain/serialization.rs:10:1
Oct 21 13:23:51.343 INFO kablam!    |
Oct 21 13:23:51.343 INFO kablam! 10 | pub fn deserialize(data: &Vec<u8>) -> Result<Chain, String> {
Oct 21 13:23:51.343 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 13:23:51.343 INFO kablam!    |
Oct 21 13:23:51.343 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 13:23:51.343 INFO kablam! 
Oct 21 13:23:51.576 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 17.32s
Oct 21 13:23:51.590 INFO kablam! su: No module specific data is present
Oct 21 13:23:53.145 INFO running `"docker" "rm" "-f" "5287f7dc6f2b997f67f2d1fed70013cac9afc86a62c50f46f0ab7d6cfaf3717d"`
Oct 21 13:23:53.524 INFO blam! 5287f7dc6f2b997f67f2d1fed70013cac9afc86a62c50f46f0ab7d6cfaf3717d