Nov 02 05:50:25.538 INFO checking strassl/blockchain against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 05:50:25.539 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-0/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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"`
Nov 02 05:50:26.169 INFO blam! 9ad0d9d6a647f578e46fad331e9a4ae1f56720122e10d2c52c714d687eccbf34
Nov 02 05:50:26.171 INFO running `"docker" "start" "-a" "9ad0d9d6a647f578e46fad331e9a4ae1f56720122e10d2c52c714d687eccbf34"`
Nov 02 05:50:27.467 INFO kablam! usermod: no changes
Nov 02 05:50:27.620 INFO kablam!    Compiling gcc v0.3.49
Nov 02 05:50:27.620 INFO kablam!     Checking serde v1.0.8
Nov 02 05:50:27.632 INFO kablam!     Checking memchr v1.0.1
Nov 02 05:50:27.633 INFO kablam!     Checking thread-id v3.1.0
Nov 02 05:50:27.633 INFO kablam!     Checking time v0.1.37
Nov 02 05:50:27.634 INFO kablam!    Compiling serde_derive v1.0.8
Nov 02 05:50:28.778 INFO kablam!     Checking thread_local v0.3.3
Nov 02 05:50:28.840 INFO kablam!     Checking aho-corasick v0.6.3
Nov 02 05:50:32.308 INFO kablam!     Checking regex v0.2.2
Nov 02 05:50:35.529 INFO kablam!    Compiling rust-crypto v0.2.36
Nov 02 05:50:42.441 INFO kablam!     Checking env_logger v0.4.3
Nov 02 05:50:55.316 INFO kablam!     Checking serde_json v1.0.2
Nov 02 05:50:57.376 INFO kablam!     Checking blockchain v0.1.0 (/source)
Nov 02 05:50:58.412 INFO kablam! warning: function is never used: `serialize`
Nov 02 05:50:58.413 INFO kablam!  --> src/chain/serialization.rs:6:1
Nov 02 05:50:58.413 INFO kablam!   |
Nov 02 05:50:58.413 INFO kablam! 6 | pub fn serialize(chain: &Chain) -> Vec<u8> {
Nov 02 05:50:58.414 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 05:50:58.414 INFO kablam!   |
Nov 02 05:50:58.414 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 02 05:50:58.414 INFO kablam! 
Nov 02 05:50:58.415 INFO kablam! warning: function is never used: `deserialize`
Nov 02 05:50:58.415 INFO kablam!   --> src/chain/serialization.rs:10:1
Nov 02 05:50:58.415 INFO kablam!    |
Nov 02 05:50:58.416 INFO kablam! 10 | pub fn deserialize(data: &Vec<u8>) -> Result<Chain, String> {
Nov 02 05:50:58.416 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 05:50:58.416 INFO kablam! 
Nov 02 05:50:59.176 INFO kablam! warning: unused import: `deserialize`
Nov 02 05:50:59.177 INFO kablam!   --> src/main.rs:10:39
Nov 02 05:50:59.177 INFO kablam!    |
Nov 02 05:50:59.178 INFO kablam! 10 | use chain::serialization::{serialize, deserialize};
Nov 02 05:50:59.178 INFO kablam!    |                                       ^^^^^^^^^^^
Nov 02 05:50:59.178 INFO kablam!    |
Nov 02 05:50:59.179 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 02 05:50:59.179 INFO kablam! 
Nov 02 05:50:59.386 INFO kablam! warning: unused import: `deserialize`
Nov 02 05:50:59.386 INFO kablam!   --> src/main.rs:10:39
Nov 02 05:50:59.386 INFO kablam!    |
Nov 02 05:50:59.386 INFO kablam! 10 | use chain::serialization::{serialize, deserialize};
Nov 02 05:50:59.387 INFO kablam!    |                                       ^^^^^^^^^^^
Nov 02 05:50:59.387 INFO kablam!    |
Nov 02 05:50:59.387 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 02 05:50:59.392 INFO kablam! 
Nov 02 05:50:59.920 INFO kablam! warning: function is never used: `deserialize`
Nov 02 05:50:59.920 INFO kablam!   --> src/chain/serialization.rs:10:1
Nov 02 05:50:59.920 INFO kablam!    |
Nov 02 05:50:59.920 INFO kablam! 10 | pub fn deserialize(data: &Vec<u8>) -> Result<Chain, String> {
Nov 02 05:50:59.920 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 05:50:59.931 INFO kablam!    |
Nov 02 05:50:59.931 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 05:50:59.931 INFO kablam! 
Nov 02 05:51:00.000 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 32.50s
Nov 02 05:51:00.008 INFO kablam! su: No module specific data is present
Nov 02 05:51:01.249 INFO running `"docker" "rm" "-f" "9ad0d9d6a647f578e46fad331e9a4ae1f56720122e10d2c52c714d687eccbf34"`
Nov 02 05:51:01.596 INFO blam! 9ad0d9d6a647f578e46fad331e9a4ae1f56720122e10d2c52c714d687eccbf34