[INFO] crate btc-cli 0.1.1 is already in cache [INFO] extracting crate btc-cli 0.1.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/btc-cli/0.1.1 [INFO] extracting crate btc-cli 0.1.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/btc-cli/0.1.1 [INFO] validating manifest of btc-cli-0.1.1 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of btc-cli-0.1.1 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing btc-cli-0.1.1 [INFO] finished frobbing btc-cli-0.1.1 [INFO] frobbed toml for btc-cli-0.1.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/btc-cli/0.1.1/Cargo.toml [INFO] started frobbing btc-cli-0.1.1 [INFO] finished frobbing btc-cli-0.1.1 [INFO] frobbed toml for btc-cli-0.1.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/btc-cli/0.1.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing btc-cli-0.1.1 against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/btc-cli/0.1.1:/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=warn" "-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" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] 0b53b48c0bfb3afba07f20f774643e62aed956645bf4cf64ec54d46557b814ec [INFO] running `"docker" "start" "-a" "0b53b48c0bfb3afba07f20f774643e62aed956645bf4cf64ec54d46557b814ec"` [INFO] [stderr] Compiling cc v1.0.26 [INFO] [stderr] Compiling bech32 v0.6.0 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling libc v0.1.12 [INFO] [stderr] Compiling odds v0.2.26 [INFO] [stderr] Compiling itertools v0.4.19 [INFO] [stderr] Compiling bitcoin_hashes v0.3.2 [INFO] [stderr] Compiling serde_test v1.0.98 [INFO] [stderr] Compiling strason v0.4.0 [INFO] [stderr] Compiling serde_json v1.0.40 [INFO] [stderr] Compiling bitcoin-amount v0.1.4 [INFO] [stderr] Compiling hyper v0.10.16 [INFO] [stderr] Compiling termios v0.0.5 [INFO] [stderr] Compiling arrayvec v0.3.25 [INFO] [stderr] Compiling bitcoin-bech32 v0.9.0 [INFO] [stderr] Compiling rpassword v0.0.4 [INFO] [stderr] Compiling hexdump v0.1.0 [INFO] [stderr] Compiling secp256k1 v0.12.2 [INFO] [stderr] Compiling jsonrpc v0.11.0 [INFO] [stderr] Compiling bitcoin v0.18.0 [INFO] [stderr] Compiling bitcoincore-rpc-json v0.6.0 [INFO] [stderr] Compiling bitcoincore-rpc v0.6.0 [INFO] [stderr] Compiling btc-cli v0.1.1 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `Error` [INFO] [stderr] --> src/main.rs:8:37 [INFO] [stderr] | [INFO] [stderr] 8 | use bitcoincore_rpc::{Auth, Client, Error, RpcApi}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Decodable`, `Encodable` [INFO] [stderr] --> src/main.rs:9:34 [INFO] [stderr] | [INFO] [stderr] 9 | use bitcoin::consensus::encode::{Decodable, Encodable}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Decoder`, `Encoder` [INFO] [stderr] --> src/main.rs:10:34 [INFO] [stderr] | [INFO] [stderr] 10 | use bitcoin::consensus::encode::{Decoder, Encoder, serialize}; [INFO] [stderr] | ^^^^^^^ ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `bitcoin::network::message::NetworkMessage` [INFO] [stderr] --> src/main.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use bitcoin::network::message::NetworkMessage; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `bitcoin::network::message::RawNetworkMessage` [INFO] [stderr] --> src/main.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use bitcoin::network::message::RawNetworkMessage; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `matches` [INFO] [stderr] --> src/main.rs:170:17 [INFO] [stderr] | [INFO] [stderr] 170 | if let Some(matches) = matches.subcommand_matches("electrum") { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_matches` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:115:17 [INFO] [stderr] | [INFO] [stderr] 115 | let mut sk = ExtendedPrivKey::new_master(network, &seed).unwrap(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:116:17 [INFO] [stderr] | [INFO] [stderr] 116 | let mut pk = ExtendedPubKey::from_private(&secp, &sk); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:141:13 [INFO] [stderr] | [INFO] [stderr] 141 | stream.write(&decoded); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 54.43s [INFO] running `"docker" "inspect" "0b53b48c0bfb3afba07f20f774643e62aed956645bf4cf64ec54d46557b814ec"` [INFO] running `"docker" "rm" "-f" "0b53b48c0bfb3afba07f20f774643e62aed956645bf4cf64ec54d46557b814ec"` [INFO] [stdout] 0b53b48c0bfb3afba07f20f774643e62aed956645bf4cf64ec54d46557b814ec [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/btc-cli/0.1.1:/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=warn" "-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" "+beta-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] d851caadedb09bf78a2ba2b682fcecfc0ea9ba44c42c8e3c50aa5c78ff381f01 [INFO] running `"docker" "start" "-a" "d851caadedb09bf78a2ba2b682fcecfc0ea9ba44c42c8e3c50aa5c78ff381f01"` [INFO] [stderr] Compiling btc-cli v0.1.1 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `Error` [INFO] [stderr] --> src/main.rs:8:37 [INFO] [stderr] | [INFO] [stderr] 8 | use bitcoincore_rpc::{Auth, Client, Error, RpcApi}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Decodable`, `Encodable` [INFO] [stderr] --> src/main.rs:9:34 [INFO] [stderr] | [INFO] [stderr] 9 | use bitcoin::consensus::encode::{Decodable, Encodable}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Decoder`, `Encoder` [INFO] [stderr] --> src/main.rs:10:34 [INFO] [stderr] | [INFO] [stderr] 10 | use bitcoin::consensus::encode::{Decoder, Encoder, serialize}; [INFO] [stderr] | ^^^^^^^ ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `bitcoin::network::message::NetworkMessage` [INFO] [stderr] --> src/main.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use bitcoin::network::message::NetworkMessage; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `bitcoin::network::message::RawNetworkMessage` [INFO] [stderr] --> src/main.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use bitcoin::network::message::RawNetworkMessage; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `matches` [INFO] [stderr] --> src/main.rs:170:17 [INFO] [stderr] | [INFO] [stderr] 170 | if let Some(matches) = matches.subcommand_matches("electrum") { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_matches` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:115:17 [INFO] [stderr] | [INFO] [stderr] 115 | let mut sk = ExtendedPrivKey::new_master(network, &seed).unwrap(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:116:17 [INFO] [stderr] | [INFO] [stderr] 116 | let mut pk = ExtendedPubKey::from_private(&secp, &sk); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:141:13 [INFO] [stderr] | [INFO] [stderr] 141 | stream.write(&decoded); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.83s [INFO] running `"docker" "inspect" "d851caadedb09bf78a2ba2b682fcecfc0ea9ba44c42c8e3c50aa5c78ff381f01"` [INFO] running `"docker" "rm" "-f" "d851caadedb09bf78a2ba2b682fcecfc0ea9ba44c42c8e3c50aa5c78ff381f01"` [INFO] [stdout] d851caadedb09bf78a2ba2b682fcecfc0ea9ba44c42c8e3c50aa5c78ff381f01 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/btc-cli/0.1.1:/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=warn" "-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" "+beta-2019-07-23" "test" "--frozen"` [INFO] [stdout] a2aaff98185a570f054ddc91dff5ea80f6f0df66b2d7369b8b92da5c6d67ea1d [INFO] running `"docker" "start" "-a" "a2aaff98185a570f054ddc91dff5ea80f6f0df66b2d7369b8b92da5c6d67ea1d"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running /opt/crater/target/debug/deps/btc_cli-b885bbcf480e3356 [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" "a2aaff98185a570f054ddc91dff5ea80f6f0df66b2d7369b8b92da5c6d67ea1d"` [INFO] running `"docker" "rm" "-f" "a2aaff98185a570f054ddc91dff5ea80f6f0df66b2d7369b8b92da5c6d67ea1d"` [INFO] [stdout] a2aaff98185a570f054ddc91dff5ea80f6f0df66b2d7369b8b92da5c6d67ea1d