[INFO] fetching crate mwc-bitcoin 0.27.1... [INFO] checking mwc-bitcoin-0.27.1 against master#d2eadb7a94ef8c9deb5137695df33cd1fc5aee92 for pr-137268 [INFO] extracting crate mwc-bitcoin 0.27.1 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate mwc-bitcoin 0.27.1 on toolchain d2eadb7a94ef8c9deb5137695df33cd1fc5aee92 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d2eadb7a94ef8c9deb5137695df33cd1fc5aee92" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mwc-bitcoin 0.27.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate mwc-bitcoin 0.27.1 [INFO] tweaked toml for crates.io crate mwc-bitcoin 0.27.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate crates.io crate mwc-bitcoin 0.27.1 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" "+d2eadb7a94ef8c9deb5137695df33cd1fc5aee92" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bitcoin_hashes v0.9.4 [INFO] [stderr] Downloaded mwc_secp256k1zkp v0.7.16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+d2eadb7a94ef8c9deb5137695df33cd1fc5aee92" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f876f8462bf8b4732eda39ed56d10d0796b570dd29d650a4530714e7c77688df [INFO] running `Command { std: "docker" "start" "-a" "f876f8462bf8b4732eda39ed56d10d0796b570dd29d650a4530714e7c77688df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f876f8462bf8b4732eda39ed56d10d0796b570dd29d650a4530714e7c77688df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f876f8462bf8b4732eda39ed56d10d0796b570dd29d650a4530714e7c77688df", kill_on_drop: false }` [INFO] [stdout] f876f8462bf8b4732eda39ed56d10d0796b570dd29d650a4530714e7c77688df [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+d2eadb7a94ef8c9deb5137695df33cd1fc5aee92" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8da7fae9b2dec55dcbc490635edf73c1c4acad01b35ab90f4382a37cc98b388c [INFO] running `Command { std: "docker" "start" "-a" "8da7fae9b2dec55dcbc490635edf73c1c4acad01b35ab90f4382a37cc98b388c", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.89 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling serde v1.0.102 [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Compiling libc v0.2.162 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Checking bech32 v0.7.3 [INFO] [stderr] Checking bitcoin_hashes v0.9.4 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling cc v1.2.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.87 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Compiling mwc_secp256k1zkp v0.7.16 [INFO] [stderr] Compiling serde_derive v1.0.98 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking serde_json v1.0.44 [INFO] [stderr] Checking serde_test v1.0.177 [INFO] [stderr] Checking mwc-bitcoin v0.27.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `secp-recovery` [INFO] [stdout] --> src/util/misc.rs:24:7 [INFO] [stdout] | [INFO] [stdout] 24 | #[cfg(feature = "secp-recovery")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `base64`, `base64-compat`, `bitcoinconsensus`, `fuzztarget`, `serde`, `unstable`, and `use-serde` [INFO] [stdout] = help: consider adding `secp-recovery` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `secp-recovery` [INFO] [stdout] --> src/util/misc.rs:30:7 [INFO] [stdout] | [INFO] [stdout] 30 | #[cfg(feature = "secp-recovery")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `base64`, `base64-compat`, `bitcoinconsensus`, `fuzztarget`, `serde`, `unstable`, and `use-serde` [INFO] [stdout] = help: consider adding `secp-recovery` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/util/bip158.rs:434:49 [INFO] [stdout] | [INFO] [stdout] 432 | impl<'a> BitStreamReader<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 433 | /// Create a new BitStreamReader that reads bitwise from a given reader [INFO] [stdout] 434 | pub fn new(reader: &'a mut dyn io::Read) -> BitStreamReader { [INFO] [stdout] | ^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/util/bip158.rs:472:50 [INFO] [stdout] | [INFO] [stdout] 470 | impl<'a> BitStreamWriter<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 471 | /// Create a new BitStreamWriter that writes bitwise to a given writer [INFO] [stdout] 472 | pub fn new(writer: &'a mut dyn io::Write) -> BitStreamWriter { [INFO] [stdout] | ^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `secp-recovery` [INFO] [stdout] --> src/util/misc.rs:24:7 [INFO] [stdout] | [INFO] [stdout] 24 | #[cfg(feature = "secp-recovery")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `base64`, `base64-compat`, `bitcoinconsensus`, `fuzztarget`, `serde`, `unstable`, and `use-serde` [INFO] [stdout] = help: consider adding `secp-recovery` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `secp-recovery` [INFO] [stdout] --> src/util/misc.rs:30:7 [INFO] [stdout] | [INFO] [stdout] 30 | #[cfg(feature = "secp-recovery")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `base64`, `base64-compat`, `bitcoinconsensus`, `fuzztarget`, `serde`, `unstable`, and `use-serde` [INFO] [stdout] = help: consider adding `secp-recovery` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `secp-recovery` [INFO] [stdout] --> src/util/misc.rs:349:15 [INFO] [stdout] | [INFO] [stdout] 349 | #[cfg(all(feature = "secp-recovery", feature = "base64"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `base64`, `base64-compat`, `bitcoinconsensus`, `fuzztarget`, `serde`, `unstable`, and `use-serde` [INFO] [stdout] = help: consider adding `secp-recovery` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/util/bip158.rs:434:49 [INFO] [stdout] | [INFO] [stdout] 432 | impl<'a> BitStreamReader<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 433 | /// Create a new BitStreamReader that reads bitwise from a given reader [INFO] [stdout] 434 | pub fn new(reader: &'a mut dyn io::Read) -> BitStreamReader { [INFO] [stdout] | ^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/util/bip158.rs:472:50 [INFO] [stdout] | [INFO] [stdout] 470 | impl<'a> BitStreamWriter<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 471 | /// Create a new BitStreamWriter that writes bitwise to a given writer [INFO] [stdout] 472 | pub fn new(writer: &'a mut dyn io::Write) -> BitStreamWriter { [INFO] [stdout] | ^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.70s [INFO] running `Command { std: "docker" "inspect" "8da7fae9b2dec55dcbc490635edf73c1c4acad01b35ab90f4382a37cc98b388c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8da7fae9b2dec55dcbc490635edf73c1c4acad01b35ab90f4382a37cc98b388c", kill_on_drop: false }` [INFO] [stdout] 8da7fae9b2dec55dcbc490635edf73c1c4acad01b35ab90f4382a37cc98b388c