[INFO] fetching crate bitcoin-message 0.1.16-alpha.0... [INFO] checking bitcoin-message-0.1.16-alpha.0 against try#8fb84356ab7a0da6d9a7ed076311fd4ee15d59ce for pr-112988 [INFO] extracting crate bitcoin-message 0.1.16-alpha.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate bitcoin-message 0.1.16-alpha.0 on toolchain 8fb84356ab7a0da6d9a7ed076311fd4ee15d59ce [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8fb84356ab7a0da6d9a7ed076311fd4ee15d59ce" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bitcoin-message 0.1.16-alpha.0 [INFO] finished tweaking crates.io crate bitcoin-message 0.1.16-alpha.0 [INFO] tweaked toml for crates.io crate bitcoin-message 0.1.16-alpha.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8fb84356ab7a0da6d9a7ed076311fd4ee15d59ce" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8fb84356ab7a0da6d9a7ed076311fd4ee15d59ce" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+8fb84356ab7a0da6d9a7ed076311fd4ee15d59ce" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a7fa196dbf76fad074aac56ca411c3cc0fb7c4d74b5383f27bd7c30052e689de [INFO] running `Command { std: "docker" "start" "-a" "a7fa196dbf76fad074aac56ca411c3cc0fb7c4d74b5383f27bd7c30052e689de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a7fa196dbf76fad074aac56ca411c3cc0fb7c4d74b5383f27bd7c30052e689de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7fa196dbf76fad074aac56ca411c3cc0fb7c4d74b5383f27bd7c30052e689de", kill_on_drop: false }` [INFO] [stdout] a7fa196dbf76fad074aac56ca411c3cc0fb7c4d74b5383f27bd7c30052e689de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+8fb84356ab7a0da6d9a7ed076311fd4ee15d59ce" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9f8a7ad9aefb3dd1507f629f9f403a817a5b1e93f06ca3e832ba7d106b4913da [INFO] running `Command { std: "docker" "start" "-a" "9f8a7ad9aefb3dd1507f629f9f403a817a5b1e93f06ca3e832ba7d106b4913da", kill_on_drop: false }` [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling regex-syntax v0.7.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde v1.0.164 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling log v0.4.19 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling termcolor v1.2.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling backtrace v0.3.67 [INFO] [stderr] 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bincode v1.3.3 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Checking libevent v0.1.0 [INFO] [stderr] Compiling ritual_common v0.4.0 [INFO] [stderr] Compiling ritual_build v0.4.0 [INFO] [stderr] Compiling qt_ritual_common v0.4.0 [INFO] [stderr] Compiling qt_ritual_build v0.5.0 [INFO] [stderr] Compiling qt_core v0.5.0 [INFO] [stderr] Compiling qt_gui v0.5.0 [INFO] [stderr] Checking bitcoin-imports v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoin-cfg v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoin-derive v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-slice v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-status v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-util v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-filter v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-comparator v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-key v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-rand v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-file v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-log v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-snapshot v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-cache v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-env v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-options v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoin-support v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-table v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoin-primitives v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoin-amt v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoin-univalue v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoin-key v0.1.16-alpha.0 [INFO] [stderr] Checking bitcoin-message v0.1.16-alpha.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `bitcoin_derive::*` [INFO] [stdout] --> src/imports.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | pub(crate) use bitcoin_derive::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `ERR_INVALID_ADDRESS` should have an upper camel case name [INFO] [stdout] --> src/message.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | ERR_INVALID_ADDRESS, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ErrInvalidAddress` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `ERR_ADDRESS_NO_KEY` should have an upper camel case name [INFO] [stdout] --> src/message.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | ERR_ADDRESS_NO_KEY, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ErrAddressNoKey` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `ERR_MALFORMED_SIGNATURE` should have an upper camel case name [INFO] [stdout] --> src/message.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | ERR_MALFORMED_SIGNATURE, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ErrMalformedSignature` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `ERR_PUBKEY_NOT_RECOVERED` should have an upper camel case name [INFO] [stdout] --> src/message.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | ERR_PUBKEY_NOT_RECOVERED, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ErrPubkeyNotRecovered` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `ERR_NOT_SIGNED` should have an upper camel case name [INFO] [stdout] --> src/message.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | ERR_NOT_SIGNED, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ErrNotSigned` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `address` [INFO] [stdout] --> src/message.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 101 | address: &String, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `signature` [INFO] [stdout] --> src/message.rs:102:9 [INFO] [stdout] | [INFO] [stdout] 102 | signature: &String, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_signature` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `message` [INFO] [stdout] --> src/message.rs:103:9 [INFO] [stdout] | [INFO] [stdout] 103 | message: &String) -> MessageVerificationResult { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `privkey` [INFO] [stdout] --> src/message.rs:159:5 [INFO] [stdout] | [INFO] [stdout] 159 | privkey: &Key, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_privkey` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `message` [INFO] [stdout] --> src/message.rs:160:5 [INFO] [stdout] | [INFO] [stdout] 160 | message: &String, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `signature` [INFO] [stdout] --> src/message.rs:161:5 [INFO] [stdout] | [INFO] [stdout] 161 | signature: &mut String) -> bool { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_signature` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `message` [INFO] [stdout] --> src/message.rs:183:21 [INFO] [stdout] | [INFO] [stdout] 183 | pub fn message_hash(message: &String) -> u256 { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bitcoin_derive::*` [INFO] [stdout] --> src/imports.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | pub(crate) use bitcoin_derive::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `ERR_INVALID_ADDRESS` should have an upper camel case name [INFO] [stdout] --> src/message.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | ERR_INVALID_ADDRESS, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ErrInvalidAddress` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `ERR_ADDRESS_NO_KEY` should have an upper camel case name [INFO] [stdout] --> src/message.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | ERR_ADDRESS_NO_KEY, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ErrAddressNoKey` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `ERR_MALFORMED_SIGNATURE` should have an upper camel case name [INFO] [stdout] --> src/message.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | ERR_MALFORMED_SIGNATURE, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ErrMalformedSignature` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `ERR_PUBKEY_NOT_RECOVERED` should have an upper camel case name [INFO] [stdout] --> src/message.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | ERR_PUBKEY_NOT_RECOVERED, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ErrPubkeyNotRecovered` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `ERR_NOT_SIGNED` should have an upper camel case name [INFO] [stdout] --> src/message.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | ERR_NOT_SIGNED, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ErrNotSigned` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `address` [INFO] [stdout] --> src/message.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 101 | address: &String, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `signature` [INFO] [stdout] --> src/message.rs:102:9 [INFO] [stdout] | [INFO] [stdout] 102 | signature: &String, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_signature` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `message` [INFO] [stdout] --> src/message.rs:103:9 [INFO] [stdout] | [INFO] [stdout] 103 | message: &String) -> MessageVerificationResult { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `privkey` [INFO] [stdout] --> src/message.rs:159:5 [INFO] [stdout] | [INFO] [stdout] 159 | privkey: &Key, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_privkey` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `message` [INFO] [stdout] --> src/message.rs:160:5 [INFO] [stdout] | [INFO] [stdout] 160 | message: &String, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `signature` [INFO] [stdout] --> src/message.rs:161:5 [INFO] [stdout] | [INFO] [stdout] 161 | signature: &mut String) -> bool { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_signature` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `message` [INFO] [stdout] --> src/message.rs:183:21 [INFO] [stdout] | [INFO] [stdout] 183 | pub fn message_hash(message: &String) -> u256 { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 22s [INFO] running `Command { std: "docker" "inspect" "9f8a7ad9aefb3dd1507f629f9f403a817a5b1e93f06ca3e832ba7d106b4913da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f8a7ad9aefb3dd1507f629f9f403a817a5b1e93f06ca3e832ba7d106b4913da", kill_on_drop: false }` [INFO] [stdout] 9f8a7ad9aefb3dd1507f629f9f403a817a5b1e93f06ca3e832ba7d106b4913da