[INFO] fetching crate bitcoinleveldb-rand 0.1.12-alpha.0... [INFO] testing bitcoinleveldb-rand-0.1.12-alpha.0 against try#613d1972a772987ed4ee06faccbab0e2fc839871+rustflags=-Copt-level=3 for pr-107051 [INFO] extracting crate bitcoinleveldb-rand 0.1.12-alpha.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate bitcoinleveldb-rand 0.1.12-alpha.0 on toolchain 613d1972a772987ed4ee06faccbab0e2fc839871 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bitcoinleveldb-rand 0.1.12-alpha.0 [INFO] finished tweaking crates.io crate bitcoinleveldb-rand 0.1.12-alpha.0 [INFO] tweaked toml for crates.io crate bitcoinleveldb-rand 0.1.12-alpha.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6976b5418c03aec90747513c2b39927932776e44be4def0319d73d1c205deb36 [INFO] running `Command { std: "docker" "start" "-a" "6976b5418c03aec90747513c2b39927932776e44be4def0319d73d1c205deb36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6976b5418c03aec90747513c2b39927932776e44be4def0319d73d1c205deb36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6976b5418c03aec90747513c2b39927932776e44be4def0319d73d1c205deb36", kill_on_drop: false }` [INFO] [stdout] 6976b5418c03aec90747513c2b39927932776e44be4def0319d73d1c205deb36 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Copt-level=3" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 77aa5d9dc621a4df2c3786e589c03714a3702bd07a8fac46173b7cee39394ccf [INFO] running `Command { std: "docker" "start" "-a" "77aa5d9dc621a4df2c3786e589c03714a3702bd07a8fac46173b7cee39394ccf", kill_on_drop: false }` [INFO] [stderr] Compiling backtrace v0.3.67 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling sqlite3-src v0.2.12 [INFO] [stderr] Compiling bindgen v0.60.1 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling parking_lot_core v0.9.6 [INFO] [stderr] Compiling crossbeam-queue v0.3.8 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling cpp_core v0.6.0 [INFO] [stderr] Compiling libc-stdhandle v0.1.0 [INFO] [stderr] Compiling phf_generator v0.10.0 [INFO] [stderr] Compiling priority-queue v1.3.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.13 [INFO] [stderr] Compiling sqlite3-sys v0.12.0 [INFO] [stderr] Compiling atomic v0.5.1 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.6 [INFO] [stderr] Compiling crossbeam-deque v0.8.2 [INFO] [stderr] Compiling raw-cpuid v10.6.0 [INFO] [stderr] Compiling poison v0.1.0 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling shared-mutex v0.3.1 [INFO] [stderr] Compiling nix v0.24.3 [INFO] [stderr] Compiling sqlite3 v0.24.0 [INFO] [stderr] Compiling sqlite v0.25.3 [INFO] [stderr] Compiling pnet_sys v0.31.0 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling errno v0.2.8 [INFO] [stderr] Compiling crossbeam v0.8.2 [INFO] [stderr] Compiling socket2 v0.4.7 [INFO] [stderr] Compiling integer-encoding v3.0.4 [INFO] [stderr] Compiling comparator v0.3.0 [INFO] [stderr] Compiling multiset v0.0.5 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling const-default v1.0.0 [INFO] [stderr] Compiling time-point v0.1.1 [INFO] [stderr] Compiling atomic-take v1.0.0 [INFO] [stderr] Compiling bitset v0.1.2 [INFO] [stderr] Compiling float-ord v0.3.2 [INFO] [stderr] Compiling atomic_float v0.1.0 [INFO] [stderr] Compiling indoc v1.0.8 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-complex v0.4.3 [INFO] [stderr] Compiling quanta v0.9.3 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling num v0.4.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling cpp_common v0.5.7 [INFO] [stderr] Compiling cpp_build v0.5.7 [INFO] [stderr] Compiling libevent-sys v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling qttypes v0.2.8 [INFO] [stderr] Compiling cpp_macros v0.5.7 [INFO] [stderr] Compiling qt_macros v0.1.1 [INFO] [stderr] Compiling qmetaobject v0.2.7 [INFO] [stderr] Compiling thiserror-impl v1.0.38 [INFO] [stderr] Compiling phf_macros v0.10.0 [INFO] [stderr] Compiling modular-bitfield-impl v0.11.2 [INFO] [stderr] Compiling qmetaobject_impl v0.2.7 [INFO] [stderr] Compiling delegate v0.7.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling try-catch v0.2.2 [INFO] [stderr] Compiling libevent v0.1.0 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling phf v0.10.1 [INFO] [stderr] Compiling cpp v0.5.7 [INFO] [stderr] Compiling modular-bitfield v0.11.2 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling serde_json v1.0.91 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling time v0.3.17 [INFO] [stderr] Compiling serde-big-array v0.4.1 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling ritual_common v0.4.0 [INFO] [stderr] Compiling qt_ritual_common v0.4.0 [INFO] [stderr] Compiling ritual_build 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] Compiling bitcoin-imports v0.1.12-alpha.0 [INFO] [stderr] Compiling bitcoin-cfg v0.1.12-alpha.0 [INFO] [stderr] Compiling bitcoin-derive v0.1.12-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-rand v0.1.12-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 variable: `s` [INFO] [stdout] --> src/random.rs:17:16 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn new(s: u32) -> Self { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/random.rs:63:31 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn uniform(&mut self, n: i32) -> u32 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/random.rs:77:30 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn one_in(&mut self, n: i32) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max_log` [INFO] [stdout] --> src/random.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn skewed(&mut self, max_log: i32) -> u32 { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_log` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `seed` is never read [INFO] [stdout] --> src/random.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Random { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 12 | seed: u32, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4m 59s [INFO] running `Command { std: "docker" "inspect" "77aa5d9dc621a4df2c3786e589c03714a3702bd07a8fac46173b7cee39394ccf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77aa5d9dc621a4df2c3786e589c03714a3702bd07a8fac46173b7cee39394ccf", kill_on_drop: false }` [INFO] [stdout] 77aa5d9dc621a4df2c3786e589c03714a3702bd07a8fac46173b7cee39394ccf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Copt-level=3" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4a82a9722c46cc5bfca2afdf63177b8fbea2fe4af83f1248e307c5e15458b456 [INFO] running `Command { std: "docker" "start" "-a" "4a82a9722c46cc5bfca2afdf63177b8fbea2fe4af83f1248e307c5e15458b456", kill_on_drop: false }` [INFO] [stderr] Compiling bitcoinleveldb-rand v0.1.12-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 variable: `s` [INFO] [stdout] --> src/random.rs:17:16 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn new(s: u32) -> Self { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/random.rs:63:31 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn uniform(&mut self, n: i32) -> u32 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/random.rs:77:30 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn one_in(&mut self, n: i32) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max_log` [INFO] [stdout] --> src/random.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn skewed(&mut self, max_log: i32) -> u32 { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_log` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `seed` is never read [INFO] [stdout] --> src/random.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Random { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 12 | seed: u32, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [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: `s` [INFO] [stdout] --> src/random.rs:17:16 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn new(s: u32) -> Self { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/random.rs:63:31 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn uniform(&mut self, n: i32) -> u32 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/random.rs:77:30 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn one_in(&mut self, n: i32) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max_log` [INFO] [stdout] --> src/random.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn skewed(&mut self, max_log: i32) -> u32 { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_log` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `seed` is never read [INFO] [stdout] --> src/random.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Random { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 12 | seed: u32, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.46s [INFO] running `Command { std: "docker" "inspect" "4a82a9722c46cc5bfca2afdf63177b8fbea2fe4af83f1248e307c5e15458b456", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a82a9722c46cc5bfca2afdf63177b8fbea2fe4af83f1248e307c5e15458b456", kill_on_drop: false }` [INFO] [stdout] 4a82a9722c46cc5bfca2afdf63177b8fbea2fe4af83f1248e307c5e15458b456 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Copt-level=3" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5efab269153410d1379c0d054e46a840705aefefaed55bfe7acf16717acfc109 [INFO] running `Command { std: "docker" "start" "-a" "5efab269153410d1379c0d054e46a840705aefefaed55bfe7acf16717acfc109", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `bitcoin_derive::*` [INFO] [stderr] --> src/imports.rs:2:16 [INFO] [stderr] | [INFO] [stderr] 2 | pub(crate) use bitcoin_derive::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `s` [INFO] [stderr] --> src/random.rs:17:16 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn new(s: u32) -> Self { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/random.rs:63:31 [INFO] [stderr] | [INFO] [stderr] 63 | pub fn uniform(&mut self, n: i32) -> u32 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/random.rs:77:30 [INFO] [stderr] | [INFO] [stderr] 77 | pub fn one_in(&mut self, n: i32) -> bool { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `max_log` [INFO] [stderr] --> src/random.rs:92:30 [INFO] [stderr] | [INFO] [stderr] 92 | pub fn skewed(&mut self, max_log: i32) -> u32 { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_log` [INFO] [stderr] [INFO] [stderr] warning: field `seed` is never read [INFO] [stderr] --> src/random.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 11 | pub struct Random { [INFO] [stderr] | ------ field in this struct [INFO] [stderr] 12 | seed: u32, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `bitcoinleveldb-rand` (lib) generated 6 warnings (run `cargo fix --lib -p bitcoinleveldb-rand` to apply 5 suggestions) [INFO] [stderr] warning: `bitcoinleveldb-rand` (lib test) generated 6 warnings (6 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bitcoinleveldb_rand-c95c5aba24035678) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests bitcoinleveldb-rand [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5efab269153410d1379c0d054e46a840705aefefaed55bfe7acf16717acfc109", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5efab269153410d1379c0d054e46a840705aefefaed55bfe7acf16717acfc109", kill_on_drop: false }` [INFO] [stdout] 5efab269153410d1379c0d054e46a840705aefefaed55bfe7acf16717acfc109