[INFO] fetching crate create-bitcoin-transaction 0.1.3...
[INFO] checking create-bitcoin-transaction-0.1.3 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate create-bitcoin-transaction 0.1.3 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate create-bitcoin-transaction 0.1.3
[INFO] finished tweaking crates.io crate create-bitcoin-transaction 0.1.3
[INFO] tweaked toml for crates.io crate create-bitcoin-transaction 0.1.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate create-bitcoin-transaction 0.1.3 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate create-bitcoin-transaction 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] afe9671c45e87eafece103fcbd85cbe94c63d38cc1287a36faad6d25725c86ec
[INFO] running `Command { std: "docker" "start" "-a" "afe9671c45e87eafece103fcbd85cbe94c63d38cc1287a36faad6d25725c86ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "afe9671c45e87eafece103fcbd85cbe94c63d38cc1287a36faad6d25725c86ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afe9671c45e87eafece103fcbd85cbe94c63d38cc1287a36faad6d25725c86ec", kill_on_drop: false }`
[INFO] [stdout] afe9671c45e87eafece103fcbd85cbe94c63d38cc1287a36faad6d25725c86ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 05d699dc83ef9c622405678cb306b053aa202c79e1cbc39738a5106dda3131c0
[INFO] running `Command { std: "docker" "start" "-a" "05d699dc83ef9c622405678cb306b053aa202c79e1cbc39738a5106dda3131c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stderr]    Compiling libc v0.2.132
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]     Checking cpufeatures v0.2.5
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking bitcoin_hashes v0.11.0
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]     Checking bech32 v0.8.1
[INFO] [stderr]     Checking binary-utils v0.1.1
[INFO] [stderr]     Checking bech32 v0.9.1
[INFO] [stderr]     Checking hex-utilities v0.1.5
[INFO] [stderr]     Checking bitcoin-bech32 v0.12.1
[INFO] [stderr]     Checking bitcoin-address v0.1.4
[INFO] [stderr]     Checking once_cell v1.14.0
[INFO] [stderr]     Checking hmac-sha512 v1.1.2
[INFO] [stderr]     Checking bitcoin-script-opcodes v0.1.0
[INFO] [stderr]    Compiling secp256k1-sys v0.6.0
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking getrandom v0.2.7
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand_seeder v0.2.3
[INFO] [stderr]     Checking rand_pcg v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking block-buffer v0.10.3
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking digest v0.10.5
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking sha2 v0.10.5
[INFO] [stderr]     Checking sha256 v1.0.3
[INFO] [stderr]     Checking bs58 v0.4.0
[INFO] [stderr]     Checking secp256k1 v0.24.0
[INFO] [stderr]     Checking bitcoin v0.29.1
[INFO] [stderr]     Checking bitcoin-utils v0.1.1
[INFO] [stderr]     Checking bitcoin-hd-keys v0.1.18
[INFO] [stderr]     Checking create-bitcoin-transaction v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Script`
[INFO] [stdout]  --> src/legacy_transaction.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 |     PrivateKey, Script,
[INFO] [stdout]   |                 ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Script`
[INFO] [stdout]  --> src/segwit_transaction.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 |     PrivateKey, Script,
[INFO] [stdout]   |                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Script`
[INFO] [stdout]  --> src/legacy_transaction.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 |     PrivateKey, Script,
[INFO] [stdout]   |                 ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Script`
[INFO] [stdout]  --> src/segwit_transaction.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 |     PrivateKey, Script,
[INFO] [stdout]   |                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `public_key_hex`
[INFO] [stdout]    --> src/segwit_transaction.rs:723:9
[INFO] [stdout]     |
[INFO] [stdout] 723 |     let public_key_hex = get_public_key_from_wif(&wif);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_public_key_hex`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `prefix`
[INFO] [stdout]   --> src/utils.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let prefix = "00";
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_prefix`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `prefix`
[INFO] [stdout]   --> src/utils.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let prefix = "00";
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_prefix`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Legacy` is never constructed
[INFO] [stdout]   --> src/segwit_transaction.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | enum Transaction {
[INFO] [stdout]    |      ----------- variant in this enum
[INFO] [stdout] 31 |     Legacy(LegacyTransaction),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/segwit_transaction.rs:124:8
[INFO] [stdout]     |
[INFO] [stdout] 123 | impl LegacyTransaction {
[INFO] [stdout]     | ---------------------- associated function in this implementation
[INFO] [stdout] 124 |     fn new(inputs: Vec<PayFrom>, outputs: Vec<PayTo>) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `public_key_hex`
[INFO] [stdout]    --> src/segwit_transaction.rs:723:9
[INFO] [stdout]     |
[INFO] [stdout] 723 |     let public_key_hex = get_public_key_from_wif(&wif);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_public_key_hex`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `prefix`
[INFO] [stdout]   --> src/utils.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let prefix = "00";
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_prefix`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `prefix`
[INFO] [stdout]   --> src/utils.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let prefix = "00";
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_prefix`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Legacy` is never constructed
[INFO] [stdout]   --> src/segwit_transaction.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | enum Transaction {
[INFO] [stdout]    |      ----------- variant in this enum
[INFO] [stdout] 31 |     Legacy(LegacyTransaction),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/segwit_transaction.rs:124:8
[INFO] [stdout]     |
[INFO] [stdout] 123 | impl LegacyTransaction {
[INFO] [stdout]     | ---------------------- associated function in this implementation
[INFO] [stdout] 124 |     fn new(inputs: Vec<PayFrom>, outputs: Vec<PayTo>) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.79s
[INFO] running `Command { std: "docker" "inspect" "05d699dc83ef9c622405678cb306b053aa202c79e1cbc39738a5106dda3131c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05d699dc83ef9c622405678cb306b053aa202c79e1cbc39738a5106dda3131c0", kill_on_drop: false }`
[INFO] [stdout] 05d699dc83ef9c622405678cb306b053aa202c79e1cbc39738a5106dda3131c0