Nov 16 18:00:35.341 INFO testing nkypy/hello-word against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982 Nov 16 18:00:35.342 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-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 16 18:00:35.827 INFO [stdout] 2eab23f83b758199576cac0db8751d930bbe67952efcc99bdf945552fa9cc4ae Nov 16 18:00:35.835 INFO running `"docker" "start" "-a" "2eab23f83b758199576cac0db8751d930bbe67952efcc99bdf945552fa9cc4ae"` Nov 16 18:00:38.091 INFO [stderr] usermod: no changes Nov 16 18:00:38.615 INFO [stderr] Compiling memoffset v0.1.0 Nov 16 18:00:38.616 INFO [stderr] Compiling string v0.1.0 Nov 16 18:00:38.631 INFO [stderr] Compiling http-range v0.1.1 Nov 16 18:00:38.631 INFO [stderr] Compiling miniz-sys v0.1.10 Nov 16 18:00:38.631 INFO [stderr] Compiling brotli-sys v0.3.2 Nov 16 18:00:38.631 INFO [stderr] Compiling actix_derive v0.2.0 Nov 16 18:00:38.631 INFO [stderr] Compiling actix-web v0.6.2 Nov 16 18:00:38.635 INFO [stderr] Compiling semver v0.8.0 Nov 16 18:00:39.267 INFO [stderr] Compiling base64 v0.9.0 Nov 16 18:00:41.052 INFO [stderr] Compiling tempdir v0.3.7 Nov 16 18:00:41.068 INFO [stderr] Compiling uuid v0.6.2 Nov 16 18:00:41.389 INFO [stderr] Compiling mio v0.6.14 Nov 16 18:00:45.030 INFO [stderr] Compiling crossbeam-epoch v0.2.0 Nov 16 18:00:45.036 INFO [stderr] Compiling tokio-io v0.1.6 Nov 16 18:00:45.039 INFO [stderr] Compiling http v0.1.5 Nov 16 18:00:45.156 INFO [stderr] Compiling parking_lot v0.4.8 Nov 16 18:00:48.119 INFO [stderr] Compiling url v1.7.0 Nov 16 18:00:48.687 INFO [stderr] Compiling serde_derive_internals v0.23.0 Nov 16 18:00:53.773 INFO [stderr] Compiling tokio-threadpool v0.1.2 Nov 16 18:00:53.775 INFO [stderr] Compiling backtrace v0.2.3 Nov 16 18:01:02.280 INFO [stderr] Compiling chrono v0.4.0 Nov 16 18:01:14.595 INFO [stderr] Compiling error-chain v0.11.0 Nov 16 18:01:14.631 INFO [stderr] Compiling crossbeam-channel v0.1.2 Nov 16 18:01:14.711 INFO [stderr] Compiling rayon v0.8.2 Nov 16 18:01:14.753 INFO [stderr] Compiling error-chain v0.1.12 Nov 16 18:01:14.845 INFO [stderr] Compiling tokio-reactor v0.1.1 Nov 16 18:01:15.133 INFO [stderr] Compiling mio-uds v0.6.4 Nov 16 18:01:16.935 INFO [stderr] Compiling flate2 v1.0.1 Nov 16 18:01:20.416 INFO [stderr] Compiling serde_urlencoded v0.5.1 Nov 16 18:01:20.432 INFO [stderr] Compiling serde_derive v1.0.37 Nov 16 18:01:20.436 INFO [stderr] Compiling tokio-tcp v0.1.0 Nov 16 18:01:20.461 INFO [stderr] Compiling tokio-udp v0.1.0 Nov 16 18:01:21.735 INFO [stderr] Compiling brotli2 v0.3.2 Nov 16 18:01:22.212 INFO [stderr] Compiling h2 v0.1.5 Nov 16 18:01:24.750 INFO [stderr] Compiling tokio v0.1.5 Nov 16 18:01:25.295 INFO [stderr] Compiling ring v0.12.1 Nov 16 18:01:27.325 INFO [stderr] Compiling tokio-core v0.1.17 Nov 16 18:01:33.513 INFO [stderr] Compiling trust-dns-proto v0.3.2 Nov 16 18:01:33.513 INFO [stderr] Compiling tokio-signal v0.1.5 Nov 16 18:01:41.029 INFO [stderr] Compiling cookie v0.10.1 Nov 16 18:01:44.303 INFO [stderr] Compiling cargo_metadata v0.3.3 Nov 16 18:01:47.162 INFO [stderr] Compiling trust-dns-resolver v0.8.1 Nov 16 18:01:48.389 INFO [stderr] Compiling skeptic v0.13.2 Nov 16 18:01:52.515 INFO [stderr] Compiling actix v0.5.5 Nov 16 18:02:23.841 INFO [stderr] Compiling hello-world v0.0.1 (/source) Nov 16 18:02:26.695 INFO [stderr] warning: unused `#[macro_use]` import Nov 16 18:02:26.695 INFO [stderr] --> src/main.rs:12:1 Nov 16 18:02:26.696 INFO [stderr] | Nov 16 18:02:26.696 INFO [stderr] 12 | #[macro_use] Nov 16 18:02:26.696 INFO [stderr] | ^^^^^^^^^^^^ Nov 16 18:02:26.696 INFO [stderr] | Nov 16 18:02:26.697 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 16 18:02:26.697 INFO [stderr] Nov 16 18:02:26.697 INFO [stderr] warning: unused `#[macro_use]` import Nov 16 18:02:26.698 INFO [stderr] --> src/main.rs:14:1 Nov 16 18:02:26.698 INFO [stderr] | Nov 16 18:02:26.698 INFO [stderr] 14 | #[macro_use] Nov 16 18:02:26.698 INFO [stderr] | ^^^^^^^^^^^^ Nov 16 18:02:26.699 INFO [stderr] Nov 16 18:02:27.035 INFO [stderr] warning: unused variable: `id` Nov 16 18:02:27.035 INFO [stderr] --> src/blockchain/mod.rs:42:29 Nov 16 18:02:27.035 INFO [stderr] | Nov 16 18:02:27.035 INFO [stderr] 42 | pub fn find_transaction(id: String) -> Result { Nov 16 18:02:27.035 INFO [stderr] | ^^ help: consider using `_id` instead Nov 16 18:02:27.035 INFO [stderr] | Nov 16 18:02:27.035 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 16 18:02:27.035 INFO [stderr] Nov 16 18:02:27.174 INFO [stderr] warning: method is never used: `new` Nov 16 18:02:27.175 INFO [stderr] --> src/blockchain/block.rs:31:5 Nov 16 18:02:27.175 INFO [stderr] | Nov 16 18:02:27.175 INFO [stderr] 31 | pub fn new(b: Block) -> ProofOfWork { Nov 16 18:02:27.175 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 16 18:02:27.175 INFO [stderr] | Nov 16 18:02:27.175 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 16 18:02:27.175 INFO [stderr] Nov 16 18:02:27.175 INFO [stderr] warning: method is never used: `verify` Nov 16 18:02:27.175 INFO [stderr] --> src/blockchain/block.rs:76:5 Nov 16 18:02:27.175 INFO [stderr] | Nov 16 18:02:27.175 INFO [stderr] 76 | pub fn verify() -> Result<&'static str, &'static str> { Nov 16 18:02:27.175 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 16 18:02:27.175 INFO [stderr] Nov 16 18:02:27.175 INFO [stderr] warning: method is never used: `verify` Nov 16 18:02:27.175 INFO [stderr] --> src/blockchain/transaction.rs:22:5 Nov 16 18:02:27.175 INFO [stderr] | Nov 16 18:02:27.175 INFO [stderr] 22 | pub fn verify() -> Result<&'static str, &'static str> { Nov 16 18:02:27.175 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 16 18:02:27.175 INFO [stderr] Nov 16 18:02:27.175 INFO [stderr] warning: method is never used: `new` Nov 16 18:02:27.175 INFO [stderr] --> src/blockchain/wallet.rs:25:5 Nov 16 18:02:27.175 INFO [stderr] | Nov 16 18:02:27.175 INFO [stderr] 25 | pub fn new() -> Wallet { Nov 16 18:02:27.175 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ Nov 16 18:02:27.175 INFO [stderr] Nov 16 18:02:27.175 INFO [stderr] warning: constant item is never used: `NOT_FOUND` Nov 16 18:02:27.175 INFO [stderr] --> src/rpc/model/error.rs:23:1 Nov 16 18:02:27.175 INFO [stderr] | Nov 16 18:02:27.175 INFO [stderr] 23 | / pub const NOT_FOUND: Error = Error { Nov 16 18:02:27.175 INFO [stderr] 24 | | error_code: 100404, Nov 16 18:02:27.175 INFO [stderr] 25 | | error_message: "Not Found", Nov 16 18:02:27.175 INFO [stderr] 26 | | }; Nov 16 18:02:27.175 INFO [stderr] | |__^ Nov 16 18:02:27.175 INFO [stderr] Nov 16 18:02:27.175 INFO [stderr] warning: constant item is never used: `INTERNAL_SERVER_ERROR` Nov 16 18:02:27.175 INFO [stderr] --> src/rpc/model/error.rs:28:1 Nov 16 18:02:27.175 INFO [stderr] | Nov 16 18:02:27.175 INFO [stderr] 28 | / pub const INTERNAL_SERVER_ERROR: Error = Error { Nov 16 18:02:27.175 INFO [stderr] 29 | | error_code: 100500, Nov 16 18:02:27.175 INFO [stderr] 30 | | error_message: "Internal Server Error", Nov 16 18:02:27.175 INFO [stderr] 31 | | }; Nov 16 18:02:27.175 INFO [stderr] | |__^ Nov 16 18:02:27.181 INFO [stderr] Nov 16 18:02:27.182 INFO [stderr] warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable Nov 16 18:02:27.182 INFO [stderr] --> src/main.rs:1:12 Nov 16 18:02:27.182 INFO [stderr] | Nov 16 18:02:27.182 INFO [stderr] 1 | #![feature(extern_prelude)] Nov 16 18:02:27.182 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 16 18:02:27.182 INFO [stderr] | Nov 16 18:02:27.183 INFO [stderr] = note: #[warn(stable_features)] on by default Nov 16 18:02:27.183 INFO [stderr] Nov 16 18:02:32.463 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 54s Nov 16 18:02:32.475 INFO [stderr] su: No module specific data is present Nov 16 18:02:33.409 INFO running `"docker" "inspect" "2eab23f83b758199576cac0db8751d930bbe67952efcc99bdf945552fa9cc4ae"` Nov 16 18:02:33.743 INFO running `"docker" "rm" "-f" "2eab23f83b758199576cac0db8751d930bbe67952efcc99bdf945552fa9cc4ae"` Nov 16 18:02:34.048 INFO [stdout] 2eab23f83b758199576cac0db8751d930bbe67952efcc99bdf945552fa9cc4ae Nov 16 18:02:34.055 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-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 16 18:02:34.599 INFO [stdout] a16128a6014d5cf70e35232349f85cf9ea6e1e107f772cfdb93bf41a31859503 Nov 16 18:02:34.601 INFO running `"docker" "start" "-a" "a16128a6014d5cf70e35232349f85cf9ea6e1e107f772cfdb93bf41a31859503"` Nov 16 18:02:36.606 INFO [stderr] usermod: no changes Nov 16 18:02:36.979 INFO [stderr] Compiling hello-world v0.0.1 (/source) Nov 16 18:02:39.635 INFO [stderr] warning: unused `#[macro_use]` import Nov 16 18:02:39.636 INFO [stderr] --> src/main.rs:12:1 Nov 16 18:02:39.637 INFO [stderr] | Nov 16 18:02:39.637 INFO [stderr] 12 | #[macro_use] Nov 16 18:02:39.638 INFO [stderr] | ^^^^^^^^^^^^ Nov 16 18:02:39.638 INFO [stderr] | Nov 16 18:02:39.639 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 16 18:02:39.639 INFO [stderr] Nov 16 18:02:39.640 INFO [stderr] warning: unused `#[macro_use]` import Nov 16 18:02:39.640 INFO [stderr] --> src/main.rs:14:1 Nov 16 18:02:39.641 INFO [stderr] | Nov 16 18:02:39.641 INFO [stderr] 14 | #[macro_use] Nov 16 18:02:39.642 INFO [stderr] | ^^^^^^^^^^^^ Nov 16 18:02:39.643 INFO [stderr] Nov 16 18:02:39.908 INFO [stderr] warning: unused variable: `id` Nov 16 18:02:39.908 INFO [stderr] --> src/blockchain/mod.rs:42:29 Nov 16 18:02:39.908 INFO [stderr] | Nov 16 18:02:39.908 INFO [stderr] 42 | pub fn find_transaction(id: String) -> Result { Nov 16 18:02:39.908 INFO [stderr] | ^^ help: consider using `_id` instead Nov 16 18:02:39.908 INFO [stderr] | Nov 16 18:02:39.923 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 16 18:02:39.923 INFO [stderr] Nov 16 18:02:40.029 INFO [stderr] warning: method is never used: `new` Nov 16 18:02:40.030 INFO [stderr] --> src/blockchain/block.rs:31:5 Nov 16 18:02:40.030 INFO [stderr] | Nov 16 18:02:40.030 INFO [stderr] 31 | pub fn new(b: Block) -> ProofOfWork { Nov 16 18:02:40.030 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 16 18:02:40.030 INFO [stderr] | Nov 16 18:02:40.030 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 16 18:02:40.030 INFO [stderr] Nov 16 18:02:40.030 INFO [stderr] warning: method is never used: `verify` Nov 16 18:02:40.030 INFO [stderr] --> src/blockchain/block.rs:76:5 Nov 16 18:02:40.030 INFO [stderr] | Nov 16 18:02:40.030 INFO [stderr] 76 | pub fn verify() -> Result<&'static str, &'static str> { Nov 16 18:02:40.030 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 16 18:02:40.030 INFO [stderr] Nov 16 18:02:40.030 INFO [stderr] warning: method is never used: `verify` Nov 16 18:02:40.030 INFO [stderr] --> src/blockchain/transaction.rs:22:5 Nov 16 18:02:40.030 INFO [stderr] | Nov 16 18:02:40.030 INFO [stderr] 22 | pub fn verify() -> Result<&'static str, &'static str> { Nov 16 18:02:40.030 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 16 18:02:40.031 INFO [stderr] Nov 16 18:02:40.031 INFO [stderr] warning: method is never used: `new` Nov 16 18:02:40.031 INFO [stderr] --> src/blockchain/wallet.rs:25:5 Nov 16 18:02:40.031 INFO [stderr] | Nov 16 18:02:40.031 INFO [stderr] 25 | pub fn new() -> Wallet { Nov 16 18:02:40.031 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ Nov 16 18:02:40.031 INFO [stderr] Nov 16 18:02:40.031 INFO [stderr] warning: constant item is never used: `NOT_FOUND` Nov 16 18:02:40.031 INFO [stderr] --> src/rpc/model/error.rs:23:1 Nov 16 18:02:40.031 INFO [stderr] | Nov 16 18:02:40.031 INFO [stderr] 23 | / pub const NOT_FOUND: Error = Error { Nov 16 18:02:40.031 INFO [stderr] 24 | | error_code: 100404, Nov 16 18:02:40.031 INFO [stderr] 25 | | error_message: "Not Found", Nov 16 18:02:40.031 INFO [stderr] 26 | | }; Nov 16 18:02:40.031 INFO [stderr] | |__^ Nov 16 18:02:40.031 INFO [stderr] Nov 16 18:02:40.032 INFO [stderr] warning: constant item is never used: `INTERNAL_SERVER_ERROR` Nov 16 18:02:40.032 INFO [stderr] --> src/rpc/model/error.rs:28:1 Nov 16 18:02:40.032 INFO [stderr] | Nov 16 18:02:40.032 INFO [stderr] 28 | / pub const INTERNAL_SERVER_ERROR: Error = Error { Nov 16 18:02:40.032 INFO [stderr] 29 | | error_code: 100500, Nov 16 18:02:40.032 INFO [stderr] 30 | | error_message: "Internal Server Error", Nov 16 18:02:40.032 INFO [stderr] 31 | | }; Nov 16 18:02:40.032 INFO [stderr] | |__^ Nov 16 18:02:40.032 INFO [stderr] Nov 16 18:02:40.032 INFO [stderr] warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable Nov 16 18:02:40.032 INFO [stderr] --> src/main.rs:1:12 Nov 16 18:02:40.032 INFO [stderr] | Nov 16 18:02:40.032 INFO [stderr] 1 | #![feature(extern_prelude)] Nov 16 18:02:40.032 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 16 18:02:40.032 INFO [stderr] | Nov 16 18:02:40.032 INFO [stderr] = note: #[warn(stable_features)] on by default Nov 16 18:02:40.032 INFO [stderr] Nov 16 18:02:40.560 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.93s Nov 16 18:02:40.587 INFO [stderr] su: No module specific data is present Nov 16 18:02:42.224 INFO running `"docker" "inspect" "a16128a6014d5cf70e35232349f85cf9ea6e1e107f772cfdb93bf41a31859503"` Nov 16 18:02:42.627 INFO running `"docker" "rm" "-f" "a16128a6014d5cf70e35232349f85cf9ea6e1e107f772cfdb93bf41a31859503"` Nov 16 18:02:43.031 INFO [stdout] a16128a6014d5cf70e35232349f85cf9ea6e1e107f772cfdb93bf41a31859503 Nov 16 18:02:43.038 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen" "-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 16 18:02:43.517 INFO [stdout] 230127c3dd32d97ef9591585c8e3d143d8ed2a4b3f337def3ac8456ab4d30fa8 Nov 16 18:02:43.520 INFO running `"docker" "start" "-a" "230127c3dd32d97ef9591585c8e3d143d8ed2a4b3f337def3ac8456ab4d30fa8"` Nov 16 18:02:47.083 INFO [stderr] usermod: no changes Nov 16 18:02:47.448 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.34s Nov 16 18:02:47.476 INFO [stderr] Running /target/debug/deps/hello_world-0096d6b73d16788c Nov 16 18:02:47.482 INFO [stdout] Nov 16 18:02:47.482 INFO [stdout] running 0 tests Nov 16 18:02:47.482 INFO [stdout] Nov 16 18:02:47.482 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 16 18:02:47.482 INFO [stdout] Nov 16 18:02:47.487 INFO [stderr] su: No module specific data is present Nov 16 18:02:49.250 INFO running `"docker" "inspect" "230127c3dd32d97ef9591585c8e3d143d8ed2a4b3f337def3ac8456ab4d30fa8"` Nov 16 18:02:49.637 INFO running `"docker" "rm" "-f" "230127c3dd32d97ef9591585c8e3d143d8ed2a4b3f337def3ac8456ab4d30fa8"` Nov 16 18:02:49.983 INFO [stdout] 230127c3dd32d97ef9591585c8e3d143d8ed2a4b3f337def3ac8456ab4d30fa8