[INFO] fetching crate flute 1.9.1... [INFO] testing flute-1.9.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate flute 1.9.1 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate flute 1.9.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate flute 1.9.1 [INFO] tweaked toml for crates.io crate flute 1.9.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate flute 1.9.1 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate flute 1.9.1 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded primes v0.4.0 [INFO] [stderr] Downloaded pyo3-macros v0.24.2 [INFO] [stderr] Downloaded raptor-code v1.0.7 [INFO] [stderr] Downloaded pyo3-log v0.12.4 [INFO] [stderr] Downloaded pyo3-build-config v0.24.2 [INFO] [stderr] Downloaded pyo3-ffi v0.24.2 [INFO] [stderr] Downloaded raptorq v2.0.0 [INFO] [stderr] Downloaded pyo3-macros-backend v0.24.2 [INFO] [stderr] Downloaded pyo3 v0.24.2 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 488306351d61de0f36a0a07abc09ec34b8e5040e7ef2a29cb72a8fb07ff674ae [INFO] running `Command { std: "docker" "start" "-a" "488306351d61de0f36a0a07abc09ec34b8e5040e7ef2a29cb72a8fb07ff674ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "488306351d61de0f36a0a07abc09ec34b8e5040e7ef2a29cb72a8fb07ff674ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "488306351d61de0f36a0a07abc09ec34b8e5040e7ef2a29cb72a8fb07ff674ae", kill_on_drop: false }` [INFO] [stdout] 488306351d61de0f36a0a07abc09ec34b8e5040e7ef2a29cb72a8fb07ff674ae [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 75ad18ed838982cde299a3a5915165a791f04f35332368bb73e07b45cc392291 [INFO] running `Command { std: "docker" "start" "-a" "75ad18ed838982cde299a3a5915165a791f04f35332368bb73e07b45cc392291", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling instant v0.1.13 [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling reed-solomon-erasure v6.0.0 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling primes v0.4.0 [INFO] [stderr] Compiling miniz_oxide v0.8.8 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling raptor-code v1.0.7 [INFO] [stderr] Compiling md5 v0.7.0 [INFO] [stderr] Compiling raptorq v2.0.0 [INFO] [stderr] Compiling flate2 v1.1.1 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling lru v0.7.8 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling rand v0.9.1 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.0 [INFO] [stderr] Compiling zerovec v0.11.2 [INFO] [stderr] Compiling zerotrie v0.2.2 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling potential_utf v0.1.2 [INFO] [stderr] Compiling icu_collections v2.0.0 [INFO] [stderr] Compiling icu_locale_core v2.0.0 [INFO] [stderr] Compiling icu_provider v2.0.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling icu_properties v2.0.1 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling quick-xml v0.37.5 [INFO] [stderr] Compiling flute v1.9.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: dropping unsupported crate type `cdylib` for target `x86_64-unknown-linux-musl` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `shard_type` is never read [INFO] [stdout] --> src/fec/mod.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct DataFecShard { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 24 | shard_type: ShardType, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DataFecShard` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `shard_type` is never read [INFO] [stdout] --> src/fec/raptorq.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 12 | struct RaptorFecShard { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 13 | pkt: raptorq::EncodingPacket, [INFO] [stdout] 14 | shard_type: ShardType, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RaptorFecShard` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/common/alc.rs:168:28 [INFO] [stdout] | [INFO] [stdout] 168 | pub fn parse_alc_pkt(data: &[u8]) -> Result { [INFO] [stdout] | ^^^^^ ------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 168 | pub fn parse_alc_pkt(data: &[u8]) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/sender/block.rs:72:17 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn read(&mut self) -> Option<(EncodingSymbol, bool)> { [INFO] [stdout] | ^^^^^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 72 | pub fn read(&mut self) -> Option<(EncodingSymbol<'_>, bool)> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.38s [INFO] running `Command { std: "docker" "inspect" "75ad18ed838982cde299a3a5915165a791f04f35332368bb73e07b45cc392291", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75ad18ed838982cde299a3a5915165a791f04f35332368bb73e07b45cc392291", kill_on_drop: false }` [INFO] [stdout] 75ad18ed838982cde299a3a5915165a791f04f35332368bb73e07b45cc392291 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 29024f84d798ac3578a791e9b69ce11d166c280f13e69411e8e3a69b7f7a6e35 [INFO] running `Command { std: "docker" "start" "-a" "29024f84d798ac3578a791e9b69ce11d166c280f13e69411e8e3a69b7f7a6e35", kill_on_drop: false }` [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling anstyle-parse v0.2.6 [INFO] [stderr] Compiling colorchoice v1.0.3 [INFO] [stderr] Compiling anstyle-query v1.1.2 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling jiff v0.2.14 [INFO] [stderr] Compiling tempfile v3.20.0 [INFO] [stderr] Compiling raptor-code v1.0.7 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling lru v0.7.8 [INFO] [stderr] Compiling reed-solomon-erasure v6.0.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling flute v1.9.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: dropping unsupported crate type `cdylib` for target `x86_64-unknown-linux-musl` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `shard_type` is never read [INFO] [stdout] --> src/fec/mod.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct DataFecShard { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 24 | shard_type: ShardType, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DataFecShard` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `shard_type` is never read [INFO] [stdout] --> src/fec/raptorq.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 12 | struct RaptorFecShard { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 13 | pkt: raptorq::EncodingPacket, [INFO] [stdout] 14 | shard_type: ShardType, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RaptorFecShard` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/common/alc.rs:168:28 [INFO] [stdout] | [INFO] [stdout] 168 | pub fn parse_alc_pkt(data: &[u8]) -> Result { [INFO] [stdout] | ^^^^^ ------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 168 | pub fn parse_alc_pkt(data: &[u8]) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/sender/block.rs:72:17 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn read(&mut self) -> Option<(EncodingSymbol, bool)> { [INFO] [stdout] | ^^^^^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 72 | pub fn read(&mut self) -> Option<(EncodingSymbol<'_>, bool)> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling env_filter v0.1.3 [INFO] [stderr] Compiling env_logger v0.11.8 [INFO] [stdout] error: field `shard_type` is never read [INFO] [stdout] --> src/fec/mod.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct DataFecShard { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 24 | shard_type: ShardType, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DataFecShard` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:346:24 [INFO] [stdout] | [INFO] [stdout] 346 | #![cfg_attr(test, deny(warnings))] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(dead_code)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field `shard_type` is never read [INFO] [stdout] --> src/fec/raptorq.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 12 | struct RaptorFecShard { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 13 | pkt: raptorq::EncodingPacket, [INFO] [stdout] 14 | shard_type: ShardType, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RaptorFecShard` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/common/alc.rs:168:28 [INFO] [stdout] | [INFO] [stdout] 168 | pub fn parse_alc_pkt(data: &[u8]) -> Result { [INFO] [stdout] | ^^^^^ ------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(mismatched_lifetime_syntaxes)]` implied by `#[deny(warnings)]` [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 168 | pub fn parse_alc_pkt(data: &[u8]) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/sender/block.rs:72:17 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn read(&mut self) -> Option<(EncodingSymbol, bool)> { [INFO] [stdout] | ^^^^^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 72 | pub fn read(&mut self) -> Option<(EncodingSymbol<'_>, bool)> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `flute` (lib test) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "29024f84d798ac3578a791e9b69ce11d166c280f13e69411e8e3a69b7f7a6e35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29024f84d798ac3578a791e9b69ce11d166c280f13e69411e8e3a69b7f7a6e35", kill_on_drop: false }` [INFO] [stdout] 29024f84d798ac3578a791e9b69ce11d166c280f13e69411e8e3a69b7f7a6e35