[INFO] fetching crate lnsocket 0.5.2... [INFO] testing lnsocket-0.5.2 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate lnsocket 0.5.2 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate lnsocket 0.5.2 [INFO] finished tweaking crates.io crate lnsocket 0.5.2 [INFO] tweaked toml for crates.io crate lnsocket 0.5.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate lnsocket 0.5.2 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate lnsocket 0.5.2 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cf578c4a6b3140e73ea2ef16ac91e5fb235ff416ca91982fb4be6925feb0236b [INFO] running `Command { std: "docker" "start" "-a" "cf578c4a6b3140e73ea2ef16ac91e5fb235ff416ca91982fb4be6925feb0236b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cf578c4a6b3140e73ea2ef16ac91e5fb235ff416ca91982fb4be6925feb0236b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf578c4a6b3140e73ea2ef16ac91e5fb235ff416ca91982fb4be6925feb0236b", kill_on_drop: false }` [INFO] [stdout] cf578c4a6b3140e73ea2ef16ac91e5fb235ff416ca91982fb4be6925feb0236b [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7df1c6d03ed26f57db672ffa11effc2c883f1e0a121d48c935eaab13f0434169 [INFO] running `Command { std: "docker" "start" "-a" "7df1c6d03ed26f57db672ffa11effc2c883f1e0a121d48c935eaab13f0434169", kill_on_drop: false }` [INFO] [stderr] Compiling zerocopy v0.8.24 [INFO] [stderr] Compiling bitcoin-io v0.1.3 [INFO] [stderr] Compiling bitcoin-internals v0.3.0 [INFO] [stderr] Compiling hex_lit v0.1.1 [INFO] [stderr] Compiling bitcoin v0.32.5 [INFO] [stderr] Compiling bech32 v0.11.0 [INFO] [stderr] Compiling serde_json v1.0.141 [INFO] [stderr] Compiling cc v1.2.17 [INFO] [stderr] Compiling hex-conservative v0.2.1 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling socket2 v0.5.9 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Compiling hashbrown v0.13.2 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling bitcoin-units v0.1.2 [INFO] [stderr] Compiling bitcoin_hashes v0.14.0 [INFO] [stderr] Compiling secp256k1-sys v0.10.1 [INFO] [stderr] Compiling base58ck v0.1.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tokio v1.44.2 [INFO] [stderr] Compiling secp256k1 v0.29.1 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling lightning-types v0.2.0 [INFO] [stderr] Compiling lnsocket v0.5.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `ChaChaReader` is never constructed [INFO] [stdout] --> src/crypto/streams.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct ChaChaReader<'a, R: io::Read> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `slice_to_be48` is never used [INFO] [stdout] --> src/util/byte_utils.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn slice_to_be48(v: &[u8]) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `be48_to_array` is never used [INFO] [stdout] --> src/util/byte_utils.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn be48_to_array(u: u64) -> [u8; 6] { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Record` is never constructed [INFO] [stdout] --> src/util/logger.rs:92:12 [INFO] [stdout] | [INFO] [stdout] 92 | pub struct Record { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Logger` is never used [INFO] [stdout] --> src/util/logger.rs:112:11 [INFO] [stdout] | [INFO] [stdout] 112 | pub trait Logger { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `WithContext` is never constructed [INFO] [stdout] --> src/util/logger.rs:121:12 [INFO] [stdout] | [INFO] [stdout] 121 | pub struct WithContext<'a, L: Deref> [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DebugPubKey` is never constructed [INFO] [stdout] --> src/util/logger.rs:147:12 [INFO] [stdout] | [INFO] [stdout] 147 | pub struct DebugPubKey<'a>(pub &'a PublicKey); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DebugBytes` is never constructed [INFO] [stdout] --> src/util/logger.rs:161:12 [INFO] [stdout] | [INFO] [stdout] 161 | pub struct DebugBytes<'a>(pub &'a [u8]); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DebugIter` is never constructed [INFO] [stdout] --> src/util/logger.rs:175:12 [INFO] [stdout] | [INFO] [stdout] 175 | pub struct DebugIter + Clone>(pub I); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ReadableArgs` is never used [INFO] [stdout] --> src/util/ser.rs:236:11 [INFO] [stdout] | [INFO] [stdout] 236 | pub trait ReadableArgs

[INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RequiredWrapper` is never constructed [INFO] [stdout] --> src/util/ser.rs:350:12 [INFO] [stdout] | [INFO] [stdout] 350 | pub struct RequiredWrapper(pub Option); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `UpgradableRequired` is never constructed [INFO] [stdout] --> src/util/ser.rs:386:12 [INFO] [stdout] | [INFO] [stdout] 386 | pub struct UpgradableRequired(pub Option); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `U48` is never constructed [INFO] [stdout] --> src/util/ser.rs:398:19 [INFO] [stdout] | [INFO] [stdout] 398 | pub(crate) struct U48(pub u64); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HighZeroBytesDroppedBigSize` is never constructed [INFO] [stdout] --> src/util/ser.rs:516:19 [INFO] [stdout] | [INFO] [stdout] 516 | pub(crate) struct HighZeroBytesDroppedBigSize(pub T); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.10s [INFO] running `Command { std: "docker" "inspect" "7df1c6d03ed26f57db672ffa11effc2c883f1e0a121d48c935eaab13f0434169", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7df1c6d03ed26f57db672ffa11effc2c883f1e0a121d48c935eaab13f0434169", kill_on_drop: false }` [INFO] [stdout] 7df1c6d03ed26f57db672ffa11effc2c883f1e0a121d48c935eaab13f0434169 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 46a44bf1fcba6d190c35e43482e78e60f9531c30ddb90a7f67c776d6c8f4e17c [INFO] running `Command { std: "docker" "start" "-a" "46a44bf1fcba6d190c35e43482e78e60f9531c30ddb90a7f67c776d6c8f4e17c", kill_on_drop: false }` [INFO] [stderr] Compiling lnsocket v0.5.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `ChaChaReader` is never constructed [INFO] [stdout] --> src/crypto/streams.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct ChaChaReader<'a, R: io::Read> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `slice_to_be48` is never used [INFO] [stdout] --> src/util/byte_utils.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn slice_to_be48(v: &[u8]) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `be48_to_array` is never used [INFO] [stdout] --> src/util/byte_utils.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn be48_to_array(u: u64) -> [u8; 6] { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Record` is never constructed [INFO] [stdout] --> src/util/logger.rs:92:12 [INFO] [stdout] | [INFO] [stdout] 92 | pub struct Record { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Logger` is never used [INFO] [stdout] --> src/util/logger.rs:112:11 [INFO] [stdout] | [INFO] [stdout] 112 | pub trait Logger { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `WithContext` is never constructed [INFO] [stdout] --> src/util/logger.rs:121:12 [INFO] [stdout] | [INFO] [stdout] 121 | pub struct WithContext<'a, L: Deref> [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DebugPubKey` is never constructed [INFO] [stdout] --> src/util/logger.rs:147:12 [INFO] [stdout] | [INFO] [stdout] 147 | pub struct DebugPubKey<'a>(pub &'a PublicKey); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DebugBytes` is never constructed [INFO] [stdout] --> src/util/logger.rs:161:12 [INFO] [stdout] | [INFO] [stdout] 161 | pub struct DebugBytes<'a>(pub &'a [u8]); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DebugIter` is never constructed [INFO] [stdout] --> src/util/logger.rs:175:12 [INFO] [stdout] | [INFO] [stdout] 175 | pub struct DebugIter + Clone>(pub I); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ReadableArgs` is never used [INFO] [stdout] --> src/util/ser.rs:236:11 [INFO] [stdout] | [INFO] [stdout] 236 | pub trait ReadableArgs

[INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RequiredWrapper` is never constructed [INFO] [stdout] --> src/util/ser.rs:350:12 [INFO] [stdout] | [INFO] [stdout] 350 | pub struct RequiredWrapper(pub Option); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `UpgradableRequired` is never constructed [INFO] [stdout] --> src/util/ser.rs:386:12 [INFO] [stdout] | [INFO] [stdout] 386 | pub struct UpgradableRequired(pub Option); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `U48` is never constructed [INFO] [stdout] --> src/util/ser.rs:398:19 [INFO] [stdout] | [INFO] [stdout] 398 | pub(crate) struct U48(pub u64); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HighZeroBytesDroppedBigSize` is never constructed [INFO] [stdout] --> src/util/ser.rs:516:19 [INFO] [stdout] | [INFO] [stdout] 516 | pub(crate) struct HighZeroBytesDroppedBigSize(pub T); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ChaChaReader` is never constructed [INFO] [stdout] --> src/crypto/streams.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct ChaChaReader<'a, R: io::Read> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Record` is never constructed [INFO] [stdout] --> src/util/logger.rs:92:12 [INFO] [stdout] | [INFO] [stdout] 92 | pub struct Record { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Logger` is never used [INFO] [stdout] --> src/util/logger.rs:112:11 [INFO] [stdout] | [INFO] [stdout] 112 | pub trait Logger { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `WithContext` is never constructed [INFO] [stdout] --> src/util/logger.rs:121:12 [INFO] [stdout] | [INFO] [stdout] 121 | pub struct WithContext<'a, L: Deref> [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DebugPubKey` is never constructed [INFO] [stdout] --> src/util/logger.rs:147:12 [INFO] [stdout] | [INFO] [stdout] 147 | pub struct DebugPubKey<'a>(pub &'a PublicKey); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DebugBytes` is never constructed [INFO] [stdout] --> src/util/logger.rs:161:12 [INFO] [stdout] | [INFO] [stdout] 161 | pub struct DebugBytes<'a>(pub &'a [u8]); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DebugIter` is never constructed [INFO] [stdout] --> src/util/logger.rs:175:12 [INFO] [stdout] | [INFO] [stdout] 175 | pub struct DebugIter + Clone>(pub I); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ReadableArgs` is never used [INFO] [stdout] --> src/util/ser.rs:236:11 [INFO] [stdout] | [INFO] [stdout] 236 | pub trait ReadableArgs

[INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RequiredWrapper` is never constructed [INFO] [stdout] --> src/util/ser.rs:350:12 [INFO] [stdout] | [INFO] [stdout] 350 | pub struct RequiredWrapper(pub Option); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `UpgradableRequired` is never constructed [INFO] [stdout] --> src/util/ser.rs:386:12 [INFO] [stdout] | [INFO] [stdout] 386 | pub struct UpgradableRequired(pub Option); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `U48` is never constructed [INFO] [stdout] --> src/util/ser.rs:398:19 [INFO] [stdout] | [INFO] [stdout] 398 | pub(crate) struct U48(pub u64); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HighZeroBytesDroppedBigSize` is never constructed [INFO] [stdout] --> src/util/ser.rs:516:19 [INFO] [stdout] | [INFO] [stdout] 516 | pub(crate) struct HighZeroBytesDroppedBigSize(pub T); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.60s [INFO] running `Command { std: "docker" "inspect" "46a44bf1fcba6d190c35e43482e78e60f9531c30ddb90a7f67c776d6c8f4e17c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46a44bf1fcba6d190c35e43482e78e60f9531c30ddb90a7f67c776d6c8f4e17c", kill_on_drop: false }` [INFO] [stdout] 46a44bf1fcba6d190c35e43482e78e60f9531c30ddb90a7f67c776d6c8f4e17c [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] be0b8aeeb550dd6e7b1b927af247f2cbd084046fa970fc9da3976e3d217ecd8a [INFO] running `Command { std: "docker" "start" "-a" "be0b8aeeb550dd6e7b1b927af247f2cbd084046fa970fc9da3976e3d217ecd8a", kill_on_drop: false }` [INFO] [stderr] warning: struct `ChaChaReader` is never constructed [INFO] [stderr] --> src/crypto/streams.rs:7:12 [INFO] [stderr] | [INFO] [stderr] 7 | pub struct ChaChaReader<'a, R: io::Read> { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `slice_to_be48` is never used [INFO] [stderr] --> src/util/byte_utils.rs:11:8 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn slice_to_be48(v: &[u8]) -> u64 { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `be48_to_array` is never used [INFO] [stderr] --> src/util/byte_utils.rs:21:8 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn be48_to_array(u: u64) -> [u8; 6] { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Record` is never constructed [INFO] [stderr] --> src/util/logger.rs:92:12 [INFO] [stderr] | [INFO] [stderr] 92 | pub struct Record { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `Logger` is never used [INFO] [stderr] --> src/util/logger.rs:112:11 [INFO] [stderr] | [INFO] [stderr] 112 | pub trait Logger { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `WithContext` is never constructed [INFO] [stderr] --> src/util/logger.rs:121:12 [INFO] [stderr] | [INFO] [stderr] 121 | pub struct WithContext<'a, L: Deref> [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `DebugPubKey` is never constructed [INFO] [stderr] --> src/util/logger.rs:147:12 [INFO] [stderr] | [INFO] [stderr] 147 | pub struct DebugPubKey<'a>(pub &'a PublicKey); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `DebugBytes` is never constructed [INFO] [stderr] --> src/util/logger.rs:161:12 [INFO] [stderr] | [INFO] [stderr] 161 | pub struct DebugBytes<'a>(pub &'a [u8]); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `DebugIter` is never constructed [INFO] [stderr] --> src/util/logger.rs:175:12 [INFO] [stderr] | [INFO] [stderr] 175 | pub struct DebugIter + Clone>(pub I); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `ReadableArgs` is never used [INFO] [stderr] --> src/util/ser.rs:236:11 [INFO] [stderr] | [INFO] [stderr] 236 | pub trait ReadableArgs

[INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `RequiredWrapper` is never constructed [INFO] [stderr] --> src/util/ser.rs:350:12 [INFO] [stderr] | [INFO] [stderr] 350 | pub struct RequiredWrapper(pub Option); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `UpgradableRequired` is never constructed [INFO] [stderr] --> src/util/ser.rs:386:12 [INFO] [stderr] | [INFO] [stderr] 386 | pub struct UpgradableRequired(pub Option); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `U48` is never constructed [INFO] [stderr] --> src/util/ser.rs:398:19 [INFO] [stderr] | [INFO] [stderr] 398 | pub(crate) struct U48(pub u64); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `HighZeroBytesDroppedBigSize` is never constructed [INFO] [stderr] --> src/util/ser.rs:516:19 [INFO] [stderr] | [INFO] [stderr] 516 | pub(crate) struct HighZeroBytesDroppedBigSize(pub T); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `lnsocket` (lib) generated 14 warnings [INFO] [stderr] warning: `lnsocket` (lib test) generated 12 warnings (12 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lnsocket-7292f19152de9750) [INFO] [stdout] [INFO] [stdout] running 28 tests [INFO] [stdout] test commando::tests::callopts_builders_override_values ... ok [INFO] [stdout] test commando::tests::commando_command_getters_and_type_id ... ok [INFO] [stdout] test commando::tests::commando_config_default_and_builders ... ok [INFO] [stdout] test commando::tests::classify_for_retry_clears_buf_on_retry ... ok [INFO] [stdout] test commando::tests::drain_resend_fails_immediately_and_preserves_all_on_first_failure ... ok [INFO] [stdout] test commando::tests::drain_resend_moves_all_on_success_and_empties_queue ... ok [INFO] [stdout] test commando::tests::incoming_message_type_ids_match_constants ... ok [INFO] [stdout] test commando::tests::drain_resend_stops_on_first_failure_and_preserves_remainder_order ... ok [INFO] [stdout] test commando::tests::retry_classification_honors_policy_and_bumps_attempts ... ok [INFO] [stdout] test commando::tests::drain_resend_third_fails_preserves_remaining_order ... ok [INFO] [stdout] test crypto::chacha20::test::encrypt_single_block ... ok [INFO] [stdout] test crypto::chacha20::test::encrypt_single_block_in_place ... ok [INFO] [stdout] test crypto::chacha20::test::test_chacha20_256_tls_vectors ... ok [INFO] [stdout] test crypto::chacha20::test::get_single_block ... ok [INFO] [stdout] test util::base32::tests::padding ... ok [INFO] [stdout] test crypto::chacha20::test::test_chacha20_256_tls_vectors_96_nonce ... ok [INFO] [stdout] test crypto::poly1305::test::donna_self_test ... ok [INFO] [stdout] test util::byte_utils::tests::test_all ... ok [INFO] [stdout] test util::ser::tests::hostname_serialization ... ok [INFO] [stdout] test crypto::poly1305::test::test_tls_vectors ... ok [INFO] [stdout] test util::base32::tests::test_decode_rfc4648_errors ... ok [INFO] [stdout] test util::base32::tests::test_rfc4648_decode ... ok [INFO] [stdout] test util::base32::tests::test_rfc4648_encode ... ok [INFO] [stdout] test util::ser::tests::bigsize_encoding_decoding ... ok [INFO] [stdout] test util::ser::tests::hostname_conversion ... ok [INFO] [stdout] test crypto::poly1305::test::test_nacl_vector ... ok [INFO] [stdout] test lnsocket::tests::test_commando ... FAILED [INFO] [stdout] test lnsocket::tests::test_ping_pong ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- lnsocket::tests::test_commando stdout ---- [INFO] [stdout] Error: Io(Uncategorized) [INFO] [stdout] [INFO] [stdout] ---- lnsocket::tests::test_ping_pong stdout ---- [INFO] [stdout] Error: Io(Uncategorized) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] lnsocket::tests::test_commando [INFO] [stdout] lnsocket::tests::test_ping_pong [INFO] [stdout] [INFO] [stdout] test result: FAILED. 26 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "be0b8aeeb550dd6e7b1b927af247f2cbd084046fa970fc9da3976e3d217ecd8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be0b8aeeb550dd6e7b1b927af247f2cbd084046fa970fc9da3976e3d217ecd8a", kill_on_drop: false }` [INFO] [stdout] be0b8aeeb550dd6e7b1b927af247f2cbd084046fa970fc9da3976e3d217ecd8a