[INFO] cloning repository lieroz/blockchain_rust
[INFO] running `"git" "clone" "--bare" "git://github.com/lieroz/blockchain_rust.git" "work/cache/sources/gh/lieroz/blockchain_rust"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/lieroz/blockchain_rust'...
[INFO] running `"git" "clone" "work/cache/sources/gh/lieroz/blockchain_rust" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/lieroz/blockchain_rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/lieroz/blockchain_rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/lieroz/blockchain_rust" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/lieroz/blockchain_rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/lieroz/blockchain_rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 315d2f11f6d4650b0943dcafa5339bd89bf10e2e
[INFO] sha for GitHub repo lieroz/blockchain_rust: 315d2f11f6d4650b0943dcafa5339bd89bf10e2e
[INFO] validating manifest of lieroz/blockchain_rust on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of lieroz/blockchain_rust on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing lieroz/blockchain_rust
[INFO] finished frobbing lieroz/blockchain_rust
[INFO] frobbed toml for lieroz/blockchain_rust written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/lieroz/blockchain_rust/Cargo.toml
[INFO] started frobbing lieroz/blockchain_rust
[INFO] finished frobbing lieroz/blockchain_rust
[INFO] frobbed toml for lieroz/blockchain_rust written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/lieroz/blockchain_rust/Cargo.toml
[INFO] crate lieroz/blockchain_rust already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded persy v0.3.3
[INFO] [stderr]   Downloaded typedb v0.8.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing lieroz/blockchain_rust against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/lieroz/blockchain_rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 2db95411596c94587a41f8442fec30f356986b0445cfc748e2d17b27572cbd1b
[INFO] running `"docker" "start" "-a" "2db95411596c94587a41f8442fec30f356986b0445cfc748e2d17b27572cbd1b"`
[INFO] [stderr]    Compiling ring v0.14.6
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling persy v0.3.3
[INFO] [stderr]    Compiling typedb v0.8.0
[INFO] [stderr]    Compiling blockchain_rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: method is never used: `send_addr`
[INFO] [stderr]   --> src/server.rs:87:5
[INFO] [stderr]    |
[INFO] [stderr] 87 |     fn send_addr(&self, address: &str) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `uses_key`
[INFO] [stderr]    --> src/transaction.rs:254:5
[INFO] [stderr]     |
[INFO] [stderr] 254 |     pub fn uses_key(&self, pub_key_hash: &[u8]) -> bool {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.68s
[INFO] running `"docker" "inspect" "2db95411596c94587a41f8442fec30f356986b0445cfc748e2d17b27572cbd1b"`
[INFO] running `"docker" "rm" "-f" "2db95411596c94587a41f8442fec30f356986b0445cfc748e2d17b27572cbd1b"`
[INFO] [stdout] 2db95411596c94587a41f8442fec30f356986b0445cfc748e2d17b27572cbd1b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/lieroz/blockchain_rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8232cbdace8811201a228a1190fc70cc14544abf1b356eec6202a2de8836bb74
[INFO] running `"docker" "start" "-a" "8232cbdace8811201a228a1190fc70cc14544abf1b356eec6202a2de8836bb74"`
[INFO] [stderr]    Compiling blockchain_rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: method is never used: `send_addr`
[INFO] [stderr]   --> src/server.rs:87:5
[INFO] [stderr]    |
[INFO] [stderr] 87 |     fn send_addr(&self, address: &str) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `uses_key`
[INFO] [stderr]    --> src/transaction.rs:254:5
[INFO] [stderr]     |
[INFO] [stderr] 254 |     pub fn uses_key(&self, pub_key_hash: &[u8]) -> bool {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.65s
[INFO] running `"docker" "inspect" "8232cbdace8811201a228a1190fc70cc14544abf1b356eec6202a2de8836bb74"`
[INFO] running `"docker" "rm" "-f" "8232cbdace8811201a228a1190fc70cc14544abf1b356eec6202a2de8836bb74"`
[INFO] [stdout] 8232cbdace8811201a228a1190fc70cc14544abf1b356eec6202a2de8836bb74
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/lieroz/blockchain_rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] 12b6e2d7c298d223c2d15a7c60a6ef984e272e401ad619b6bfdd4ea2c8ccefef
[INFO] running `"docker" "start" "-a" "12b6e2d7c298d223c2d15a7c60a6ef984e272e401ad619b6bfdd4ea2c8ccefef"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/blockchain_rust-6464b8af77b6a45b
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "12b6e2d7c298d223c2d15a7c60a6ef984e272e401ad619b6bfdd4ea2c8ccefef"`
[INFO] running `"docker" "rm" "-f" "12b6e2d7c298d223c2d15a7c60a6ef984e272e401ad619b6bfdd4ea2c8ccefef"`
[INFO] [stdout] 12b6e2d7c298d223c2d15a7c60a6ef984e272e401ad619b6bfdd4ea2c8ccefef