Dec 02 04:54:44.722 INFO testing Niedzwiedzw/rust_blockchain against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 04:54:44.722 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 02 04:54:45.191 INFO [stdout] bdad5e064e088ed2c87454ea4aff91e8e515801f459cadf005f67ea38f04853f
Dec 02 04:54:45.199 INFO running `"docker" "start" "-a" "bdad5e064e088ed2c87454ea4aff91e8e515801f459cadf005f67ea38f04853f"`
Dec 02 04:54:46.558 INFO [stderr] usermod: no changes
Dec 02 04:54:46.675 INFO [stderr]    Compiling block-buffer v0.7.0
Dec 02 04:54:47.131 INFO [stderr]    Compiling sha2 v0.8.0
Dec 02 04:54:48.987 INFO [stderr]    Compiling rust-blockchain v0.1.0 (/source)
Dec 02 04:54:49.943 INFO [stderr] warning: unused import: `Sha256`
Dec 02 04:54:49.943 INFO [stderr]  --> src/blockchain.rs:2:12
Dec 02 04:54:49.943 INFO [stderr]   |
Dec 02 04:54:49.943 INFO [stderr] 2 | use sha2::{Sha256, Digest};
Dec 02 04:54:49.943 INFO [stderr]   |            ^^^^^^
Dec 02 04:54:49.943 INFO [stderr]   |
Dec 02 04:54:49.943 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 04:54:49.943 INFO [stderr] 
Dec 02 04:54:49.943 INFO [stderr] warning: unused import: `to_text`
Dec 02 04:54:49.943 INFO [stderr]  --> src/main.rs:4:36
Dec 02 04:54:49.943 INFO [stderr]   |
Dec 02 04:54:49.943 INFO [stderr] 4 | use self::blockchain::{BlockChain, to_text};
Dec 02 04:54:49.943 INFO [stderr]   |                                    ^^^^^^^
Dec 02 04:54:49.943 INFO [stderr] 
Dec 02 04:54:50.059 INFO [stderr] warning: unused import: `Digest`
Dec 02 04:54:50.059 INFO [stderr]  --> src/blockchain.rs:2:20
Dec 02 04:54:50.059 INFO [stderr]   |
Dec 02 04:54:50.059 INFO [stderr] 2 | use sha2::{Sha256, Digest};
Dec 02 04:54:50.059 INFO [stderr]   |                    ^^^^^^
Dec 02 04:54:50.059 INFO [stderr] 
Dec 02 04:54:50.095 INFO [stderr] warning: constant item is never used: `BUFF_SIZE`
Dec 02 04:54:50.095 INFO [stderr]   --> src/main.rs:10:1
Dec 02 04:54:50.095 INFO [stderr]    |
Dec 02 04:54:50.095 INFO [stderr] 10 | const BUFF_SIZE: usize = DATA_SIZE + HASH_SIZE;
Dec 02 04:54:50.095 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 04:54:50.095 INFO [stderr]    |
Dec 02 04:54:50.095 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 02 04:54:50.095 INFO [stderr] 
Dec 02 04:54:50.095 INFO [stderr] warning: type alias is never used: `BlockBuff`
Dec 02 04:54:50.095 INFO [stderr]   --> src/main.rs:12:1
Dec 02 04:54:50.095 INFO [stderr]    |
Dec 02 04:54:50.095 INFO [stderr] 12 | type BlockBuff = [u8; BUFF_SIZE];
Dec 02 04:54:50.095 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 04:54:50.095 INFO [stderr] 
Dec 02 04:54:50.819 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.24s
Dec 02 04:54:50.827 INFO [stderr] su: No module specific data is present
Dec 02 04:54:51.671 INFO running `"docker" "inspect" "bdad5e064e088ed2c87454ea4aff91e8e515801f459cadf005f67ea38f04853f"`
Dec 02 04:54:52.017 INFO running `"docker" "rm" "-f" "bdad5e064e088ed2c87454ea4aff91e8e515801f459cadf005f67ea38f04853f"`
Dec 02 04:54:52.375 INFO [stdout] bdad5e064e088ed2c87454ea4aff91e8e515801f459cadf005f67ea38f04853f
Dec 02 04:54:52.382 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 02 04:54:52.816 INFO [stdout] e4c8e81bcbaacddfcdd39e2d89b98bf32abb65e2262f1669b337c992c3fed5d3
Dec 02 04:54:52.818 INFO running `"docker" "start" "-a" "e4c8e81bcbaacddfcdd39e2d89b98bf32abb65e2262f1669b337c992c3fed5d3"`
Dec 02 04:54:55.023 INFO [stderr] usermod: no changes
Dec 02 04:54:55.083 INFO [stderr]    Compiling rust-blockchain v0.1.0 (/source)
Dec 02 04:54:56.039 INFO [stderr] warning: unused import: `Sha256`
Dec 02 04:54:56.039 INFO [stderr]  --> src/blockchain.rs:2:12
Dec 02 04:54:56.039 INFO [stderr]   |
Dec 02 04:54:56.039 INFO [stderr] 2 | use sha2::{Sha256, Digest};
Dec 02 04:54:56.039 INFO [stderr]   |            ^^^^^^
Dec 02 04:54:56.039 INFO [stderr]   |
Dec 02 04:54:56.039 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 04:54:56.039 INFO [stderr] 
Dec 02 04:54:56.039 INFO [stderr] warning: unused import: `to_text`
Dec 02 04:54:56.039 INFO [stderr]  --> src/main.rs:4:36
Dec 02 04:54:56.039 INFO [stderr]   |
Dec 02 04:54:56.039 INFO [stderr] 4 | use self::blockchain::{BlockChain, to_text};
Dec 02 04:54:56.039 INFO [stderr]   |                                    ^^^^^^^
Dec 02 04:54:56.039 INFO [stderr] 
Dec 02 04:54:56.163 INFO [stderr] warning: unused import: `Digest`
Dec 02 04:54:56.163 INFO [stderr]  --> src/blockchain.rs:2:20
Dec 02 04:54:56.163 INFO [stderr]   |
Dec 02 04:54:56.163 INFO [stderr] 2 | use sha2::{Sha256, Digest};
Dec 02 04:54:56.163 INFO [stderr]   |                    ^^^^^^
Dec 02 04:54:56.163 INFO [stderr] 
Dec 02 04:54:56.203 INFO [stderr] warning: constant item is never used: `BUFF_SIZE`
Dec 02 04:54:56.203 INFO [stderr]   --> src/main.rs:10:1
Dec 02 04:54:56.203 INFO [stderr]    |
Dec 02 04:54:56.203 INFO [stderr] 10 | const BUFF_SIZE: usize = DATA_SIZE + HASH_SIZE;
Dec 02 04:54:56.203 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 04:54:56.203 INFO [stderr]    |
Dec 02 04:54:56.203 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 02 04:54:56.203 INFO [stderr] 
Dec 02 04:54:56.203 INFO [stderr] warning: type alias is never used: `BlockBuff`
Dec 02 04:54:56.203 INFO [stderr]   --> src/main.rs:12:1
Dec 02 04:54:56.203 INFO [stderr]    |
Dec 02 04:54:56.203 INFO [stderr] 12 | type BlockBuff = [u8; BUFF_SIZE];
Dec 02 04:54:56.203 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 04:54:56.203 INFO [stderr] 
Dec 02 04:54:56.883 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.84s
Dec 02 04:54:56.887 INFO [stderr] su: No module specific data is present
Dec 02 04:54:58.125 INFO running `"docker" "inspect" "e4c8e81bcbaacddfcdd39e2d89b98bf32abb65e2262f1669b337c992c3fed5d3"`
Dec 02 04:54:58.397 INFO running `"docker" "rm" "-f" "e4c8e81bcbaacddfcdd39e2d89b98bf32abb65e2262f1669b337c992c3fed5d3"`
Dec 02 04:54:58.663 INFO [stdout] e4c8e81bcbaacddfcdd39e2d89b98bf32abb65e2262f1669b337c992c3fed5d3
Dec 02 04:54:58.669 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 02 04:54:59.166 INFO [stdout] b825bc60ad4ed0e76d2517715043cfae126ea9071fcfaa2623b1841a5579b1f6
Dec 02 04:54:59.169 INFO running `"docker" "start" "-a" "b825bc60ad4ed0e76d2517715043cfae126ea9071fcfaa2623b1841a5579b1f6"`
Dec 02 04:55:00.299 INFO [stderr] usermod: no changes
Dec 02 04:55:00.371 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 02 04:55:00.383 INFO [stderr]      Running /target/debug/deps/rust_blockchain-8a811ac66c9a6264
Dec 02 04:55:00.383 INFO [stdout] 
Dec 02 04:55:00.383 INFO [stdout] running 1 test
Dec 02 04:55:00.383 INFO [stdout] test proof::test_following_zeroes ... ok
Dec 02 04:55:00.383 INFO [stdout] 
Dec 02 04:55:00.383 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 04:55:00.383 INFO [stdout] 
Dec 02 04:55:00.385 INFO [stderr] su: No module specific data is present
Dec 02 04:55:01.181 INFO running `"docker" "inspect" "b825bc60ad4ed0e76d2517715043cfae126ea9071fcfaa2623b1841a5579b1f6"`
Dec 02 04:55:01.453 INFO running `"docker" "rm" "-f" "b825bc60ad4ed0e76d2517715043cfae126ea9071fcfaa2623b1841a5579b1f6"`
Dec 02 04:55:01.823 INFO [stdout] b825bc60ad4ed0e76d2517715043cfae126ea9071fcfaa2623b1841a5579b1f6
