[INFO] fetching crate bloomf 0.1.0... [INFO] testing bloomf-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate bloomf 0.1.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate bloomf 0.1.0 [INFO] finished tweaking crates.io crate bloomf 0.1.0 [INFO] tweaked toml for crates.io crate bloomf 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate bloomf 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 1 package to latest compatible version [INFO] [stderr] Adding bytes v0.6.0 (available: v1.10.1) [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] Downloading crates ... [INFO] [stderr] Downloaded bytes v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] bcdc4db3435d2956a0a03ede9c4944074cbdfa1663e1b9a495b0e1e5fd8502f4 [INFO] running `Command { std: "docker" "start" "-a" "bcdc4db3435d2956a0a03ede9c4944074cbdfa1663e1b9a495b0e1e5fd8502f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bcdc4db3435d2956a0a03ede9c4944074cbdfa1663e1b9a495b0e1e5fd8502f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bcdc4db3435d2956a0a03ede9c4944074cbdfa1663e1b9a495b0e1e5fd8502f4", kill_on_drop: false }` [INFO] [stdout] bcdc4db3435d2956a0a03ede9c4944074cbdfa1663e1b9a495b0e1e5fd8502f4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 3aad346c58957cb8bd408001999aa6a5939ed6f66de009122f96552a5489fc7b [INFO] running `Command { std: "docker" "start" "-a" "3aad346c58957cb8bd408001999aa6a5939ed6f66de009122f96552a5489fc7b", kill_on_drop: false }` [INFO] [stderr] Compiling bytes v0.6.0 [INFO] [stderr] Compiling bloomf v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `BufMut` and `Buf` [INFO] [stdout] --> src/lib.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | use bytes::{BufMut, BytesMut, Bytes, Buf}; [INFO] [stdout] | ^^^^^^ ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/lib.rs:23:14 [INFO] [stdout] | [INFO] [stdout] 23 | h ^= (h >> 16); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 23 - h ^= (h >> 16); [INFO] [stdout] 23 + h ^= h >> 16; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/lib.rs:35:14 [INFO] [stdout] | [INFO] [stdout] 35 | h ^= (h >> r); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 35 - h ^= (h >> r); [INFO] [stdout] 35 + h ^= h >> r; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/lib.rs:105:35 [INFO] [stdout] | [INFO] [stdout] 105 | dest[bitpos/8] |= (1 << (bitpos % 8)); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 105 - dest[bitpos/8] |= (1 << (bitpos % 8)); [INFO] [stdout] 105 + dest[bitpos/8] |= 1 << (bitpos % 8); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.92s [INFO] running `Command { std: "docker" "inspect" "3aad346c58957cb8bd408001999aa6a5939ed6f66de009122f96552a5489fc7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3aad346c58957cb8bd408001999aa6a5939ed6f66de009122f96552a5489fc7b", kill_on_drop: false }` [INFO] [stdout] 3aad346c58957cb8bd408001999aa6a5939ed6f66de009122f96552a5489fc7b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 237ab2e9b155e14c3ff610a69c7cd0ab3e7b954227799e3a24e3f63eea7cc9d6 [INFO] running `Command { std: "docker" "start" "-a" "237ab2e9b155e14c3ff610a69c7cd0ab3e7b954227799e3a24e3f63eea7cc9d6", kill_on_drop: false }` [INFO] [stderr] Compiling bloomf v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `BufMut` and `Buf` [INFO] [stdout] --> src/lib.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | use bytes::{BufMut, BytesMut, Bytes, Buf}; [INFO] [stdout] | ^^^^^^ ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/lib.rs:23:14 [INFO] [stdout] | [INFO] [stdout] 23 | h ^= (h >> 16); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 23 - h ^= (h >> 16); [INFO] [stdout] 23 + h ^= h >> 16; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/lib.rs:35:14 [INFO] [stdout] | [INFO] [stdout] 35 | h ^= (h >> r); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 35 - h ^= (h >> r); [INFO] [stdout] 35 + h ^= h >> r; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/lib.rs:105:35 [INFO] [stdout] | [INFO] [stdout] 105 | dest[bitpos/8] |= (1 << (bitpos % 8)); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 105 - dest[bitpos/8] |= (1 << (bitpos % 8)); [INFO] [stdout] 105 + dest[bitpos/8] |= 1 << (bitpos % 8); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufMut` and `Buf` [INFO] [stdout] --> src/lib.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | use bytes::{BufMut, BytesMut, Bytes, Buf}; [INFO] [stdout] | ^^^^^^ ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/lib.rs:23:14 [INFO] [stdout] | [INFO] [stdout] 23 | h ^= (h >> 16); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 23 - h ^= (h >> 16); [INFO] [stdout] 23 + h ^= h >> 16; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/lib.rs:35:14 [INFO] [stdout] | [INFO] [stdout] 35 | h ^= (h >> r); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 35 - h ^= (h >> r); [INFO] [stdout] 35 + h ^= h >> r; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/lib.rs:105:35 [INFO] [stdout] | [INFO] [stdout] 105 | dest[bitpos/8] |= (1 << (bitpos % 8)); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 105 - dest[bitpos/8] |= (1 << (bitpos % 8)); [INFO] [stdout] 105 + dest[bitpos/8] |= 1 << (bitpos % 8); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Buf` [INFO] [stdout] --> src/lib.rs:118:42 [INFO] [stdout] | [INFO] [stdout] 118 | use bytes::{Bytes, BytesMut, BufMut, Buf}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:138:24 [INFO] [stdout] | [INFO] [stdout] 138 | panic!(format!("Error in {}", i)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 138 - panic!(format!("Error in {}", i)) [INFO] [stdout] 138 + panic!("Error in {}", i) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:151:20 [INFO] [stdout] | [INFO] [stdout] 151 | panic!(format!("False positive rate is more than 2%%, got {}, at len {}", rate, n)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 151 - panic!(format!("False positive rate is more than 2%%, got {}, at len {}", rate, n)) [INFO] [stdout] 151 + panic!("False positive rate is more than 2%%, got {}, at len {}", rate, n) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.75s [INFO] running `Command { std: "docker" "inspect" "237ab2e9b155e14c3ff610a69c7cd0ab3e7b954227799e3a24e3f63eea7cc9d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "237ab2e9b155e14c3ff610a69c7cd0ab3e7b954227799e3a24e3f63eea7cc9d6", kill_on_drop: false }` [INFO] [stdout] 237ab2e9b155e14c3ff610a69c7cd0ab3e7b954227799e3a24e3f63eea7cc9d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 7466b4c7771edbdab1994cdc808efeab7e226bfb472a3c83242d1d1c63d4d0da [INFO] running `Command { std: "docker" "start" "-a" "7466b4c7771edbdab1994cdc808efeab7e226bfb472a3c83242d1d1c63d4d0da", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `BufMut` and `Buf` [INFO] [stdout] [INFO] [stderr] --> src/lib.rs:4:13 [INFO] [stdout] running 1 test [INFO] [stderr] | [INFO] [stderr] 4 | use bytes::{BufMut, BytesMut, Bytes, Buf}; [INFO] [stderr] | ^^^^^^ ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/lib.rs:23:14 [INFO] [stderr] | [INFO] [stderr] 23 | h ^= (h >> 16); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 23 - h ^= (h >> 16); [INFO] [stderr] 23 + h ^= h >> 16; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/lib.rs:35:14 [INFO] [stderr] | [INFO] [stderr] 35 | h ^= (h >> r); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 35 - h ^= (h >> r); [INFO] [stderr] 35 + h ^= h >> r; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/lib.rs:105:35 [INFO] [stderr] | [INFO] [stderr] 105 | dest[bitpos/8] |= (1 << (bitpos % 8)); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 105 - dest[bitpos/8] |= (1 << (bitpos % 8)); [INFO] [stderr] 105 + dest[bitpos/8] |= 1 << (bitpos % 8); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `bloomf` (lib) generated 4 warnings (run `cargo fix --lib -p bloomf` to apply 4 suggestions) [INFO] [stderr] warning: unused import: `Buf` [INFO] [stderr] --> src/lib.rs:118:42 [INFO] [stderr] | [INFO] [stderr] 118 | use bytes::{Bytes, BytesMut, BufMut, Buf}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/lib.rs:138:24 [INFO] [stderr] | [INFO] [stderr] 138 | panic!(format!("Error in {}", i)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 138 - panic!(format!("Error in {}", i)) [INFO] [stderr] 138 + panic!("Error in {}", i) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/lib.rs:151:20 [INFO] [stderr] | [INFO] [stderr] 151 | panic!(format!("False positive rate is more than 2%%, got {}, at len {}", rate, n)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 151 - panic!(format!("False positive rate is more than 2%%, got {}, at len {}", rate, n)) [INFO] [stderr] 151 + panic!("False positive rate is more than 2%%, got {}, at len {}", rate, n) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `bloomf` (lib test) generated 7 warnings (4 duplicates) (run `cargo fix --lib -p bloomf --tests` to apply 3 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/bloomf-007fe6b2abee5992) [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7466b4c7771edbdab1994cdc808efeab7e226bfb472a3c83242d1d1c63d4d0da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7466b4c7771edbdab1994cdc808efeab7e226bfb472a3c83242d1d1c63d4d0da", kill_on_drop: false }` [INFO] [stdout] 7466b4c7771edbdab1994cdc808efeab7e226bfb472a3c83242d1d1c63d4d0da