[INFO] fetching crate bitcoinleveldb-memtable 0.1.16-alpha.0... [INFO] checking bitcoinleveldb-memtable-0.1.16-alpha.0 against master#5431404b87967c69438ea1e698edbe96505f0798 for pr-119849 [INFO] extracting crate bitcoinleveldb-memtable 0.1.16-alpha.0 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate bitcoinleveldb-memtable 0.1.16-alpha.0 on toolchain 5431404b87967c69438ea1e698edbe96505f0798 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5431404b87967c69438ea1e698edbe96505f0798" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bitcoinleveldb-memtable 0.1.16-alpha.0 [INFO] finished tweaking crates.io crate bitcoinleveldb-memtable 0.1.16-alpha.0 [INFO] tweaked toml for crates.io crate bitcoinleveldb-memtable 0.1.16-alpha.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5431404b87967c69438ea1e698edbe96505f0798" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "+5431404b87967c69438ea1e698edbe96505f0798" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5431404b87967c69438ea1e698edbe96505f0798" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8dad7c10fc421aa0a6efa6fe3b1eefeb0928a71085627ba19aab6d157497b7f0 [INFO] running `Command { std: "docker" "start" "-a" "8dad7c10fc421aa0a6efa6fe3b1eefeb0928a71085627ba19aab6d157497b7f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8dad7c10fc421aa0a6efa6fe3b1eefeb0928a71085627ba19aab6d157497b7f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8dad7c10fc421aa0a6efa6fe3b1eefeb0928a71085627ba19aab6d157497b7f0", kill_on_drop: false }` [INFO] [stdout] 8dad7c10fc421aa0a6efa6fe3b1eefeb0928a71085627ba19aab6d157497b7f0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5431404b87967c69438ea1e698edbe96505f0798" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8c3e3f5203a6610304614d7db087a255e3d22498633a25bbc2e63dd1d1be3977 [INFO] running `Command { std: "docker" "start" "-a" "8c3e3f5203a6610304614d7db087a255e3d22498633a25bbc2e63dd1d1be3977", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling ahash v0.7.7 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling gimli v0.28.1 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Compiling rustc-demangle v0.1.23 [INFO] [stderr] Compiling miniz_oxide v0.7.1 [INFO] [stderr] Compiling serde_json v1.0.111 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Compiling ryu v1.0.16 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling shell-words v0.1.0 [INFO] [stderr] Compiling dunce v1.0.4 [INFO] [stderr] Compiling pathdiff v0.1.0 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling term-painter v0.2.4 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling object v0.32.2 [INFO] [stderr] Compiling rustix v0.38.30 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling sqlite3-src v0.2.12 [INFO] [stderr] Compiling bitflags v2.4.1 [INFO] [stderr] Compiling linux-raw-sys v0.4.12 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling clang-sys v1.7.0 [INFO] [stderr] Compiling os_str_bytes v6.6.1 [INFO] [stderr] Compiling openssl-sys v0.9.98 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling libloading v0.8.1 [INFO] [stderr] Compiling bindgen v0.60.1 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling textwrap v0.16.0 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling clap v3.2.25 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling shlex v1.2.0 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling addr2line v0.21.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling libc-stdhandle v0.1.0 [INFO] [stderr] Compiling priority-queue v1.3.2 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling phf_generator v0.10.0 [INFO] [stderr] Compiling sqlite3-sys v0.12.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling cpp_core v0.6.0 [INFO] [stderr] Compiling smallvec v1.12.0 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling cpp_common v0.5.9 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling num-complex v0.4.4 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-channel v0.5.11 [INFO] [stderr] Compiling crossbeam-queue v0.3.11 [INFO] [stderr] Compiling raw-cpuid v10.7.0 [INFO] [stderr] Compiling poison v0.1.0 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling indoc v1.0.9 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling shared-mutex v0.3.1 [INFO] [stderr] Compiling crossbeam v0.8.4 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling nix v0.24.3 [INFO] [stderr] Compiling sqlite3 v0.24.0 [INFO] [stderr] Compiling sqlite v0.25.3 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling pnet_sys v0.31.0 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling errno v0.2.8 [INFO] [stderr] Compiling bitset v0.1.2 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling comparator v0.3.0 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling atomic-take v1.1.0 [INFO] [stderr] Compiling multiset v0.0.5 [INFO] [stderr] Compiling atomic_float v0.1.0 [INFO] [stderr] Compiling const-default v1.0.0 [INFO] [stderr] Compiling integer-encoding v3.0.4 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling quanta v0.9.3 [INFO] [stderr] Compiling atomic v0.5.3 [INFO] [stderr] Compiling time-point v0.1.1 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling float-ord v0.3.2 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling num v0.4.1 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling cpp_build v0.5.9 [INFO] [stderr] Compiling env_logger v0.9.3 [INFO] [stderr] Compiling serde_derive v1.0.195 [INFO] [stderr] Compiling cpp_macros v0.5.9 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling qttypes v0.2.11 [INFO] [stderr] Compiling qmetaobject v0.2.10 [INFO] [stderr] Compiling qt_macros v0.1.1 [INFO] [stderr] Compiling modular-bitfield-impl v0.11.2 [INFO] [stderr] Compiling qmetaobject_impl v0.2.10 [INFO] [stderr] Compiling phf_macros v0.10.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling delegate v0.7.0 [INFO] [stderr] Compiling try-catch v0.2.2 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Compiling cpp v0.5.9 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling phf v0.10.1 [INFO] [stderr] Compiling modular-bitfield v0.11.2 [INFO] [stderr] Compiling libevent-sys v0.2.6 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking serde-big-array v0.4.1 [INFO] [stderr] Checking multimap v0.8.3 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling time v0.3.31 [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 libevent v0.1.0 [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-comparator v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-filter 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-env 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-arena v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-options v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-table v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-skiplist v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-memtable v0.1.16-alpha.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `bitcoin_derive::*` [INFO] [stdout] --> src/imports.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | 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: unused import: `bitcoin_derive::*` [INFO] [stdout] --> src/imports.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | 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: unused variable: `c` [INFO] [stdout] --> src/memtable.rs:19:16 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn new(c: &InternalKeyComparator) -> Self { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `aptr` [INFO] [stdout] --> src/memtable.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | aptr: *const u8, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_aptr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bptr` [INFO] [stdout] --> src/memtable.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | bptr: *const u8) -> i32 { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_bptr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/memtable.rs:19:16 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn new(c: &InternalKeyComparator) -> Self { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `comparator` [INFO] [stdout] --> src/memtable.rs:95:16 [INFO] [stdout] | [INFO] [stdout] 95 | pub fn new(comparator: &InternalKeyComparator) -> Self { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_comparator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/memtable.rs:146:9 [INFO] [stdout] | [INFO] [stdout] 146 | s: SequenceNumber, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `aptr` [INFO] [stdout] --> src/memtable.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | aptr: *const u8, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_aptr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> src/memtable.rs:147:9 [INFO] [stdout] | [INFO] [stdout] 147 | ty: ValueType, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bptr` [INFO] [stdout] --> src/memtable.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | bptr: *const u8) -> i32 { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_bptr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key_` [INFO] [stdout] --> src/memtable.rs:148:9 [INFO] [stdout] | [INFO] [stdout] 148 | key_: &Slice, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_key_` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/memtable.rs:149:9 [INFO] [stdout] | [INFO] [stdout] 149 | value: &Slice) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key_` [INFO] [stdout] --> src/memtable.rs:188:9 [INFO] [stdout] | [INFO] [stdout] 188 | key_: &LookupKey, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_key_` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `comparator` [INFO] [stdout] --> src/memtable.rs:95:16 [INFO] [stdout] | [INFO] [stdout] 95 | pub fn new(comparator: &InternalKeyComparator) -> Self { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_comparator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/memtable.rs:189:9 [INFO] [stdout] | [INFO] [stdout] 189 | value: *mut String, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/memtable.rs:190:9 [INFO] [stdout] | [INFO] [stdout] 190 | s: *mut Status) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `table` [INFO] [stdout] --> src/memtable.rs:244:16 [INFO] [stdout] | [INFO] [stdout] 244 | pub fn new(table: *mut MemTableTable) -> Self { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_table` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `k` [INFO] [stdout] --> src/memtable.rs:260:28 [INFO] [stdout] | [INFO] [stdout] 260 | pub fn seek(&mut self, k: &Slice) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_k` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/memtable.rs:146:9 [INFO] [stdout] | [INFO] [stdout] 146 | s: SequenceNumber, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> src/memtable.rs:147:9 [INFO] [stdout] | [INFO] [stdout] 147 | ty: ValueType, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key_` [INFO] [stdout] --> src/memtable.rs:148:9 [INFO] [stdout] | [INFO] [stdout] 148 | key_: &Slice, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_key_` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/memtable.rs:149:9 [INFO] [stdout] | [INFO] [stdout] 149 | value: &Slice) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `scratch` [INFO] [stdout] --> src/memtable.rs:335:9 [INFO] [stdout] | [INFO] [stdout] 335 | scratch: *mut String, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scratch` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `target` [INFO] [stdout] --> src/memtable.rs:336:9 [INFO] [stdout] | [INFO] [stdout] 336 | target: &Slice) -> *const u8 { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/memtable.rs:347:34 [INFO] [stdout] | [INFO] [stdout] 347 | pub fn get_length_prefixed_slice(data: *const u8) -> Slice { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key_` [INFO] [stdout] --> src/memtable.rs:188:9 [INFO] [stdout] | [INFO] [stdout] 188 | key_: &LookupKey, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_key_` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cmp` [INFO] [stdout] --> src/memtable.rs:375:16 [INFO] [stdout] | [INFO] [stdout] 375 | pub fn new(cmp: Box) -> Self { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cmp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/memtable.rs:189:9 [INFO] [stdout] | [INFO] [stdout] 189 | value: *mut String, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/memtable.rs:190:9 [INFO] [stdout] | [INFO] [stdout] 190 | s: *mut Status) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `table` [INFO] [stdout] --> src/memtable.rs:244:16 [INFO] [stdout] | [INFO] [stdout] 244 | pub fn new(table: *mut MemTableTable) -> Self { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_table` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `options` [INFO] [stdout] --> src/memtable.rs:388:9 [INFO] [stdout] | [INFO] [stdout] 388 | options: &Options, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/memtable.rs:389:9 [INFO] [stdout] | [INFO] [stdout] 389 | data: &KVMap) -> Status { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `k` [INFO] [stdout] --> src/memtable.rs:260:28 [INFO] [stdout] | [INFO] [stdout] 260 | pub fn seek(&mut self, k: &Slice) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_k` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `scratch` [INFO] [stdout] --> src/memtable.rs:335:9 [INFO] [stdout] | [INFO] [stdout] 335 | scratch: *mut String, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scratch` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `target` [INFO] [stdout] --> src/memtable.rs:336:9 [INFO] [stdout] | [INFO] [stdout] 336 | target: &Slice) -> *const u8 { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/memtable.rs:347:34 [INFO] [stdout] | [INFO] [stdout] 347 | pub fn get_length_prefixed_slice(data: *const u8) -> Slice { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cmp` [INFO] [stdout] --> src/memtable.rs:375:16 [INFO] [stdout] | [INFO] [stdout] 375 | pub fn new(cmp: Box) -> Self { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cmp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `options` [INFO] [stdout] --> src/memtable.rs:388:9 [INFO] [stdout] | [INFO] [stdout] 388 | options: &Options, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/memtable.rs:389:9 [INFO] [stdout] | [INFO] [stdout] 389 | data: &KVMap) -> Status { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> src/memtable.rs:446:9 [INFO] [stdout] | [INFO] [stdout] 446 | val: u64, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `low` [INFO] [stdout] --> src/memtable.rs:447:9 [INFO] [stdout] | [INFO] [stdout] 447 | low: u64, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_low` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `high` [INFO] [stdout] --> src/memtable.rs:448:9 [INFO] [stdout] | [INFO] [stdout] 448 | high: u64) -> bool { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_high` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `comparator`, `refs`, `arena`, and `table` are never read [INFO] [stdout] --> src/memtable.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct MemTable { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 7 | comparator: MemTableKeyComparator, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 8 | refs: i32, [INFO] [stdout] | ^^^^ [INFO] [stdout] 9 | arena: Arena, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 10 | table: MemTableTable, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> src/memtable.rs:446:9 [INFO] [stdout] | [INFO] [stdout] 446 | val: u64, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `low` [INFO] [stdout] --> src/memtable.rs:447:9 [INFO] [stdout] | [INFO] [stdout] 447 | low: u64, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_low` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `comparator` is never read [INFO] [stdout] --> src/memtable.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct MemTableKeyComparator { [INFO] [stdout] | --------------------- field in this struct [INFO] [stdout] 14 | comparator: InternalKeyComparator, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `base`, `iter`, and `tmp` are never read [INFO] [stdout] --> src/memtable.rs:233:5 [INFO] [stdout] | [INFO] [stdout] 232 | pub struct MemTableIterator { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] 233 | base: LevelDBIterator, [INFO] [stdout] | ^^^^ [INFO] [stdout] 234 | iter: LevelDBIterator, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 239 | tmp: String, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `high` [INFO] [stdout] --> src/memtable.rs:448:9 [INFO] [stdout] | [INFO] [stdout] 448 | high: u64) -> bool { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_high` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `base`, `internal_comparator`, and `memtable` are never read [INFO] [stdout] --> src/memtable.rs:359:5 [INFO] [stdout] | [INFO] [stdout] 358 | struct MemTableConstructor { [INFO] [stdout] | ------------------- fields in this struct [INFO] [stdout] 359 | base: Constructor, [INFO] [stdout] | ^^^^ [INFO] [stdout] 360 | internal_comparator: InternalKeyComparator, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 361 | memtable: *mut MemTable, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `finish_impl`, and `new_iterator` are never used [INFO] [stdout] --> src/memtable.rs:375:12 [INFO] [stdout] | [INFO] [stdout] 373 | impl MemTableConstructor { [INFO] [stdout] | ------------------------ associated items in this implementation [INFO] [stdout] 374 | [INFO] [stdout] 375 | pub fn new(cmp: Box) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 387 | pub fn finish_impl(&mut self, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 405 | pub fn new_iterator(&self) -> *mut LevelDBIterator { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MemTableTest` is never constructed [INFO] [stdout] --> src/memtable.rs:414:8 [INFO] [stdout] | [INFO] [stdout] 414 | struct MemTableTest {} [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `between` is never used [INFO] [stdout] --> src/memtable.rs:445:4 [INFO] [stdout] | [INFO] [stdout] 445 | fn between( [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `comparator`, `refs`, `arena`, and `table` are never read [INFO] [stdout] --> src/memtable.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct MemTable { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 7 | comparator: MemTableKeyComparator, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 8 | refs: i32, [INFO] [stdout] | ^^^^ [INFO] [stdout] 9 | arena: Arena, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 10 | table: MemTableTable, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `comparator` is never read [INFO] [stdout] --> src/memtable.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct MemTableKeyComparator { [INFO] [stdout] | --------------------- field in this struct [INFO] [stdout] 14 | comparator: InternalKeyComparator, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `base`, `iter`, and `tmp` are never read [INFO] [stdout] --> src/memtable.rs:233:5 [INFO] [stdout] | [INFO] [stdout] 232 | pub struct MemTableIterator { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] 233 | base: LevelDBIterator, [INFO] [stdout] | ^^^^ [INFO] [stdout] 234 | iter: LevelDBIterator, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 239 | tmp: String, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `base`, `internal_comparator`, and `memtable` are never read [INFO] [stdout] --> src/memtable.rs:359:5 [INFO] [stdout] | [INFO] [stdout] 358 | struct MemTableConstructor { [INFO] [stdout] | ------------------- fields in this struct [INFO] [stdout] 359 | base: Constructor, [INFO] [stdout] | ^^^^ [INFO] [stdout] 360 | internal_comparator: InternalKeyComparator, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 361 | memtable: *mut MemTable, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `finish_impl`, and `new_iterator` are never used [INFO] [stdout] --> src/memtable.rs:375:12 [INFO] [stdout] | [INFO] [stdout] 373 | impl MemTableConstructor { [INFO] [stdout] | ------------------------ associated items in this implementation [INFO] [stdout] 374 | [INFO] [stdout] 375 | pub fn new(cmp: Box) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 387 | pub fn finish_impl(&mut self, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 405 | pub fn new_iterator(&self) -> *mut LevelDBIterator { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MemTableTest` is never constructed [INFO] [stdout] --> src/memtable.rs:414:8 [INFO] [stdout] | [INFO] [stdout] 414 | struct MemTableTest {} [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `between` is never used [INFO] [stdout] --> src/memtable.rs:445:4 [INFO] [stdout] | [INFO] [stdout] 445 | fn between( [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 30 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 30 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 13s [INFO] running `Command { std: "docker" "inspect" "8c3e3f5203a6610304614d7db087a255e3d22498633a25bbc2e63dd1d1be3977", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c3e3f5203a6610304614d7db087a255e3d22498633a25bbc2e63dd1d1be3977", kill_on_drop: false }` [INFO] [stdout] 8c3e3f5203a6610304614d7db087a255e3d22498633a25bbc2e63dd1d1be3977 [INFO] checking bitcoinleveldb-memtable-0.1.16-alpha.0 against try#21bc403d557a2516df70ea80fb19b94177beede5 for pr-119849 [INFO] extracting crate bitcoinleveldb-memtable 0.1.16-alpha.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate bitcoinleveldb-memtable 0.1.16-alpha.0 on toolchain 21bc403d557a2516df70ea80fb19b94177beede5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+21bc403d557a2516df70ea80fb19b94177beede5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bitcoinleveldb-memtable 0.1.16-alpha.0 [INFO] finished tweaking crates.io crate bitcoinleveldb-memtable 0.1.16-alpha.0 [INFO] tweaked toml for crates.io crate bitcoinleveldb-memtable 0.1.16-alpha.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+21bc403d557a2516df70ea80fb19b94177beede5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "+21bc403d557a2516df70ea80fb19b94177beede5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+21bc403d557a2516df70ea80fb19b94177beede5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b0f91fa91da333f9515e2bc6f669c5b993540251812583acc72a7663feb74dbd [INFO] running `Command { std: "docker" "start" "-a" "b0f91fa91da333f9515e2bc6f669c5b993540251812583acc72a7663feb74dbd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b0f91fa91da333f9515e2bc6f669c5b993540251812583acc72a7663feb74dbd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0f91fa91da333f9515e2bc6f669c5b993540251812583acc72a7663feb74dbd", kill_on_drop: false }` [INFO] [stdout] b0f91fa91da333f9515e2bc6f669c5b993540251812583acc72a7663feb74dbd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+21bc403d557a2516df70ea80fb19b94177beede5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 500808d1599f11b600c2c38d933ee49b79f91d3e5a8523d1df81543e056c5db6 [INFO] running `Command { std: "docker" "start" "-a" "500808d1599f11b600c2c38d933ee49b79f91d3e5a8523d1df81543e056c5db6", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling ahash v0.7.7 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling gimli v0.28.1 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling miniz_oxide v0.7.1 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Compiling rustc-demangle v0.1.23 [INFO] [stderr] Compiling serde_json v1.0.111 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling ryu v1.0.16 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling pathdiff v0.1.0 [INFO] [stderr] Compiling dunce v1.0.4 [INFO] [stderr] Compiling shell-words v0.1.0 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling rustix v0.38.30 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling object v0.32.2 [INFO] [stderr] Compiling term-painter v0.2.4 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling sqlite3-src v0.2.12 [INFO] [stderr] Compiling os_str_bytes v6.6.1 [INFO] [stderr] Compiling linux-raw-sys v0.4.12 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling clang-sys v1.7.0 [INFO] [stderr] Compiling bitflags v2.4.1 [INFO] [stderr] Compiling openssl-sys v0.9.98 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling libloading v0.8.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling bindgen v0.60.1 [INFO] [stderr] Compiling textwrap v0.16.0 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling clap v3.2.25 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling shlex v1.2.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling addr2line v0.21.0 [INFO] [stderr] Compiling phf_generator v0.10.0 [INFO] [stderr] Compiling libc-stdhandle v0.1.0 [INFO] [stderr] Compiling priority-queue v1.3.2 [INFO] [stderr] Compiling sqlite3-sys v0.12.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] error: could not compile `regex-syntax` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/21bc403d557a2516df70ea80fb19b94177beede5/bin/rustc --crate-name regex_syntax --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/regex-syntax-0.8.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="default"' --cfg 'feature="std"' --cfg 'feature="unicode"' --cfg 'feature="unicode-age"' --cfg 'feature="unicode-bool"' --cfg 'feature="unicode-case"' --cfg 'feature="unicode-gencat"' --cfg 'feature="unicode-perl"' --cfg 'feature="unicode-script"' --cfg 'feature="unicode-segment"' -C metadata=57093dc406f0ea76 -C extra-filename=-57093dc406f0ea76 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `syn` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/21bc403d557a2516df70ea80fb19b94177beede5/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-2.0.48/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit"' -C metadata=384efa9e49b46464 -C extra-filename=-384efa9e49b46464 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-6b9bfd6e4131b578.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-7a3de28047d03fd7.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-f8d62a079c79a15a.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "500808d1599f11b600c2c38d933ee49b79f91d3e5a8523d1df81543e056c5db6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "500808d1599f11b600c2c38d933ee49b79f91d3e5a8523d1df81543e056c5db6", kill_on_drop: false }` [INFO] [stdout] 500808d1599f11b600c2c38d933ee49b79f91d3e5a8523d1df81543e056c5db6