[INFO] cloning repository https://github.com/zhangcs-cn/jsnap [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zhangcs-cn/jsnap" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzhangcs-cn%2Fjsnap", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzhangcs-cn%2Fjsnap'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 35540a6bf0e7fd55b58c394c23071e33ae663607 [INFO] testing zhangcs-cn/jsnap against 1.85.0 for beta-1.86-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzhangcs-cn%2Fjsnap" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zhangcs-cn/jsnap on toolchain 1.85.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.85.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-1-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/zhangcs-cn/jsnap [INFO] finished tweaking git repo https://github.com/zhangcs-cn/jsnap [INFO] tweaked toml for git repo https://github.com/zhangcs-cn/jsnap written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/zhangcs-cn/jsnap 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" "+1.85.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rustyline-derive v0.9.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 044e9c763ed4cfb4af4484f0dacb2ee119c1481a600b65f449131cd077a1fa32 [INFO] running `Command { std: "docker" "start" "-a" "044e9c763ed4cfb4af4484f0dacb2ee119c1481a600b65f449131cd077a1fa32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "044e9c763ed4cfb4af4484f0dacb2ee119c1481a600b65f449131cd077a1fa32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "044e9c763ed4cfb4af4484f0dacb2ee119c1481a600b65f449131cd077a1fa32", kill_on_drop: false }` [INFO] [stdout] 044e9c763ed4cfb4af4484f0dacb2ee119c1481a600b65f449131cd077a1fa32 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 84a71a470a81a6bb6620187d3ca146ba3c814c1863c441b7a69440a724e445bb [INFO] running `Command { std: "docker" "start" "-a" "84a71a470a81a6bb6620187d3ca146ba3c814c1863c441b7a69440a724e445bb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.144 [INFO] [stderr] Compiling io-lifetimes v1.0.10 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling proc-macro2 v1.0.64 [INFO] [stderr] Compiling rustix v0.37.19 [INFO] [stderr] Compiling linux-raw-sys v0.3.7 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling quote v1.0.29 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling ahash v0.8.3 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Compiling once_cell v1.17.1 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling anstyle-parse v0.2.0 [INFO] [stderr] Compiling hashbrown v0.13.2 [INFO] [stderr] Compiling unicode-width v0.1.10 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling anstyle-query v1.0.0 [INFO] [stderr] Compiling portable-atomic v1.3.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling anstyle v1.0.0 [INFO] [stderr] Compiling colorchoice v1.0.0 [INFO] [stderr] Compiling syn v2.0.25 [INFO] [stderr] Compiling nibble_vec v0.1.0 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling clap_lex v0.4.1 [INFO] [stderr] Compiling fallible-streaming-iterator v0.1.9 [INFO] [stderr] Compiling libsqlite3-sys v0.26.0 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling endian-type v0.1.2 [INFO] [stderr] Compiling hashlink v0.8.2 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling bitflags v2.2.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling console v0.15.5 [INFO] [stderr] Compiling radix_trie v0.2.1 [INFO] [stderr] Compiling nix v0.26.2 [INFO] [stderr] Compiling log v0.4.19 [INFO] [stderr] Compiling number_prefix v0.4.0 [INFO] [stderr] Compiling home v0.5.5 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling unicode-segmentation v1.10.1 [INFO] [stderr] Compiling indicatif v0.17.5 [INFO] [stderr] Compiling byteordered v0.6.0 [INFO] [stderr] Compiling exitcode v1.1.2 [INFO] [stderr] Compiling is-terminal v0.4.7 [INFO] [stderr] Compiling anstream v0.3.2 [INFO] [stderr] Compiling fd-lock v3.0.12 [INFO] [stderr] Compiling clap_builder v4.2.7 [INFO] [stderr] Compiling rustyline-derive v0.9.0 [INFO] [stderr] Compiling derive-getters v0.3.0 [INFO] [stderr] Compiling clap v4.2.7 [INFO] [stderr] Compiling rusqlite v0.29.0 [INFO] [stderr] Compiling rustyline v12.0.0 [INFO] [stderr] Compiling jsnap v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `OsStr` and `OsString` [INFO] [stdout] --> src/parser/hprof.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ffi::{OsStr, OsString}; [INFO] [stdout] | ^^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/parser/hprof.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/parser/hprof.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufReader`, `Cursor`, and `SeekFrom` [INFO] [stdout] --> src/parser/hprof.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::{BufReader, Cursor, ErrorKind, SeekFrom}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::parser::dump::get_heap_dump` [INFO] [stdout] --> src/parser/hprof.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::parser::dump::get_heap_dump; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::parser::reader` [INFO] [stdout] --> src/parser/hprof.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::parser::reader; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Byte` and `Int` [INFO] [stdout] --> src/parser/hprof.rs:11:34 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::io::channel::{Result, Byte, Int, Long}; [INFO] [stdout] | ^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::io::channel` [INFO] [stdout] --> src/parser/reader.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::io::channel; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::format` [INFO] [stdout] --> src/parser/dump.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fmt::format; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process::id` [INFO] [stdout] --> src/parser/dump.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::process::id; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufReader` and `Cursor` [INFO] [stdout] --> src/io/channel.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::{BufReader, Cursor, Error, ErrorKind, Read, Seek, SeekFrom}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::PathBuf` [INFO] [stdout] --> src/store/base.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Connection`, `Result`, and `params` [INFO] [stdout] --> src/store/base.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use rusqlite::{Connection, params, Result}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::PathBuf` [INFO] [stdout] --> src/store/class.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `derive_getters::Getters` [INFO] [stdout] --> src/store/class.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use derive_getters::Getters; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rusqlite::Connection` [INFO] [stdout] --> src/store/class.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use rusqlite::Connection; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DBStore` and `Object` [INFO] [stdout] --> src/store/class.rs:4:26 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::store::base::{DBStore, Object}; [INFO] [stdout] | ^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rustyline::error::ReadlineError` [INFO] [stdout] --> src/cli.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use rustyline::error::ReadlineError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ffi::OsStr` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::ffi::OsStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::BufReader` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::io::BufReader; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashSet` [INFO] [stdout] --> src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Result` [INFO] [stdout] --> src/main.rs:22:28 [INFO] [stdout] | [INFO] [stdout] 22 | use crate::cli::{JSnapCli, Result}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/main.rs:87:13 [INFO] [stdout] | [INFO] [stdout] 87 | return exit(exitcode::OSERR); [INFO] [stdout] | ^^^^^^^--------------------- [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `trace` [INFO] [stdout] --> src/parser/hprof.rs:114:21 [INFO] [stdout] | [INFO] [stdout] 114 | let trace = reader.read::(length); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_trace` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sites` [INFO] [stdout] --> src/parser/hprof.rs:119:21 [INFO] [stdout] | [INFO] [stdout] 119 | let sites = reader.read::(length); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_sites` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `thread_serial_num` [INFO] [stdout] --> src/parser/hprof.rs:134:21 [INFO] [stdout] | [INFO] [stdout] 134 | let thread_serial_num = reader.read_int(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread_serial_num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num_element` [INFO] [stdout] --> src/parser/reader.rs:207:17 [INFO] [stdout] | [INFO] [stdout] 207 | let num_element = reader.read_int(); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_element` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `trace_serial_num` [INFO] [stdout] --> src/parser/reader.rs:208:17 [INFO] [stdout] | [INFO] [stdout] 208 | let trace_serial_num = reader.read_int(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trace_serial_num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flags` [INFO] [stdout] --> src/parser/reader.rs:247:13 [INFO] [stdout] | [INFO] [stdout] 247 | let flags = reader.read_short(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_flags` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cutoff_ratio` [INFO] [stdout] --> src/parser/reader.rs:248:13 [INFO] [stdout] | [INFO] [stdout] 248 | let cutoff_ratio = reader.read_int(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cutoff_ratio` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `total_live_bytes` [INFO] [stdout] --> src/parser/reader.rs:249:13 [INFO] [stdout] | [INFO] [stdout] 249 | let total_live_bytes = reader.read_int(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_live_bytes` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `total_live_inst` [INFO] [stdout] --> src/parser/reader.rs:250:13 [INFO] [stdout] | [INFO] [stdout] 250 | let total_live_inst = reader.read_int(); // total live instances [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_live_inst` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `total_bytes_allocated` [INFO] [stdout] --> src/parser/reader.rs:251:13 [INFO] [stdout] | [INFO] [stdout] 251 | let total_bytes_allocated = reader.read_long(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_bytes_allocated` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `total_inst_allocated` [INFO] [stdout] --> src/parser/reader.rs:252:13 [INFO] [stdout] | [INFO] [stdout] 252 | let total_inst_allocated = reader.read_long(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_inst_allocated` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num_sites` [INFO] [stdout] --> src/parser/reader.rs:253:13 [INFO] [stdout] | [INFO] [stdout] 253 | let num_sites = reader.read_int(); // number of sites that follow [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_sites` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/parser/reader.rs:243:34 [INFO] [stdout] | [INFO] [stdout] 243 | fn read(reader: &mut Reader, len: Int) -> Self { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/parser/dump.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | for i in 0..len { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `obj_id` [INFO] [stdout] --> src/parser/dump.rs:31:21 [INFO] [stdout] | [INFO] [stdout] 31 | let obj_id = reader.get_id(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_obj_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `thread_seq` [INFO] [stdout] --> src/parser/dump.rs:36:21 [INFO] [stdout] | [INFO] [stdout] 36 | let thread_seq = reader.read_int(); // thread sequence number [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread_seq` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stack_seq` [INFO] [stdout] --> src/parser/dump.rs:37:21 [INFO] [stdout] | [INFO] [stdout] 37 | let stack_seq = reader.read_int(); // stack trace sequence number [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_seq` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `obj_id` [INFO] [stdout] --> src/parser/dump.rs:42:21 [INFO] [stdout] | [INFO] [stdout] 42 | let obj_id = reader.get_id(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_obj_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `global_ref_id` [INFO] [stdout] --> src/parser/dump.rs:43:21 [INFO] [stdout] | [INFO] [stdout] 43 | let global_ref_id = reader.get_id(); // JNI global ref ID [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_global_ref_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `obj_id` [INFO] [stdout] --> src/parser/dump.rs:47:21 [INFO] [stdout] | [INFO] [stdout] 47 | let obj_id = reader.get_id(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_obj_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `thread_seq` [INFO] [stdout] --> src/parser/dump.rs:48:21 [INFO] [stdout] | [INFO] [stdout] 48 | let thread_seq = reader.read_int(); // thread serial number [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread_seq` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `depth` [INFO] [stdout] --> src/parser/dump.rs:49:21 [INFO] [stdout] | [INFO] [stdout] 49 | let depth = reader.read_int(); // frame # in stack trace (-1 for empty) [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_depth` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `obj_id` [INFO] [stdout] --> src/parser/dump.rs:53:21 [INFO] [stdout] | [INFO] [stdout] 53 | let obj_id = reader.get_id(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_obj_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `thread_seq` [INFO] [stdout] --> src/parser/dump.rs:54:21 [INFO] [stdout] | [INFO] [stdout] 54 | let thread_seq = reader.read_int(); // thread serial number [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread_seq` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `depth` [INFO] [stdout] --> src/parser/dump.rs:55:21 [INFO] [stdout] | [INFO] [stdout] 55 | let depth = reader.read_int(); // frame # in stack trace (-1 for empty) [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_depth` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `obj_id` [INFO] [stdout] --> src/parser/dump.rs:59:21 [INFO] [stdout] | [INFO] [stdout] 59 | let obj_id = reader.get_id(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_obj_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `thread_seq` [INFO] [stdout] --> src/parser/dump.rs:60:21 [INFO] [stdout] | [INFO] [stdout] 60 | let thread_seq = reader.read_int(); // thread serial number [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread_seq` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `obj_id` [INFO] [stdout] --> src/parser/dump.rs:64:21 [INFO] [stdout] | [INFO] [stdout] 64 | let obj_id = reader.get_id(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_obj_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `thread_seq` [INFO] [stdout] --> src/parser/dump.rs:69:21 [INFO] [stdout] | [INFO] [stdout] 69 | let thread_seq = reader.read_int(); // thread serial number [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread_seq` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `obj_id` [INFO] [stdout] --> src/parser/dump.rs:74:21 [INFO] [stdout] | [INFO] [stdout] 74 | let obj_id = reader.get_id(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_obj_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `obj_array` [INFO] [stdout] --> src/parser/dump.rs:87:21 [INFO] [stdout] | [INFO] [stdout] 87 | let obj_array = reader.read::(len); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_obj_array` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stack_ser` [INFO] [stdout] --> src/parser/dump.rs:114:13 [INFO] [stdout] | [INFO] [stdout] 114 | let stack_ser = reader.read_int(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_ser` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `protection_domain_id` [INFO] [stdout] --> src/parser/dump.rs:120:13 [INFO] [stdout] | [INFO] [stdout] 120 | let protection_domain_id = reader.get_id(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_protection_domain_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reserved1` [INFO] [stdout] --> src/parser/dump.rs:121:13 [INFO] [stdout] | [INFO] [stdout] 121 | let reserved1 = reader.get_id(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reserved1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reserved12` [INFO] [stdout] --> src/parser/dump.rs:122:13 [INFO] [stdout] | [INFO] [stdout] 122 | let reserved12 = reader.get_id(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reserved12` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `inst_size` [INFO] [stdout] --> src/parser/dump.rs:125:13 [INFO] [stdout] | [INFO] [stdout] 125 | let inst_size = reader.read_int(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_inst_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/parser/dump.rs:131:17 [INFO] [stdout] | [INFO] [stdout] 131 | let name = format!("", index); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> src/parser/dump.rs:133:17 [INFO] [stdout] | [INFO] [stdout] 133 | let val = get_value(reader, ty); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name_id` [INFO] [stdout] --> src/parser/dump.rs:139:17 [INFO] [stdout] | [INFO] [stdout] 139 | let name_id = reader.get_id(); // static field name [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_name_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> src/parser/dump.rs:141:17 [INFO] [stdout] | [INFO] [stdout] 141 | let val = get_value(reader, ty); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name_id` [INFO] [stdout] --> src/parser/dump.rs:147:17 [INFO] [stdout] | [INFO] [stdout] 147 | let name_id = reader.get_id(); // instance field name [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_name_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> src/parser/dump.rs:148:17 [INFO] [stdout] | [INFO] [stdout] 148 | let ty = reader.read_byte(); // type [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num` [INFO] [stdout] --> src/parser/dump.rs:245:13 [INFO] [stdout] | [INFO] [stdout] 245 | let num = reader.read_int(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser/dump.rs:247:13 [INFO] [stdout] | [INFO] [stdout] 247 | let mut elements: Vec = Vec::new(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `obj` [INFO] [stdout] --> src/store/base.rs:31:33 [INFO] [stdout] | [INFO] [stdout] 31 | fn insert(&self, obj: &T) -> bool { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_obj` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `obj` [INFO] [stdout] --> src/store/base.rs:35:33 [INFO] [stdout] | [INFO] [stdout] 35 | fn update(&self, obj: &T) -> bool { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_obj` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `force` is never read [INFO] [stdout] --> src/args.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 63 | pub struct Args { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] ... [INFO] [stdout] 66 | force: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_force` is never used [INFO] [stdout] --> src/args.rs:79:12 [INFO] [stdout] | [INFO] [stdout] 69 | impl Args { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 79 | pub fn is_force(&self) -> &bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `file_name`, `id_size`, `version`, and `timestamp` are never read [INFO] [stdout] --> src/parser/hprof.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct Hprof { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 35 | file_name: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 36 | id_size: Long, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 37 | version: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 38 | timestamp: Long, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Hprof` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id`, `serial_num`, and `stack_trace_ser` are never read [INFO] [stdout] --> src/parser/reader.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct Class { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 35 | /// class object ID [INFO] [stdout] 36 | id: Long, [INFO] [stdout] | ^^ [INFO] [stdout] 37 | /// class serial number (> 0) [INFO] [stdout] 38 | serial_num: Int, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 39 | /// stack trace serial number [INFO] [stdout] 40 | stack_trace_ser: Int, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Class` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id`, `class_ser_num`, and `line_nr` are never read [INFO] [stdout] --> src/parser/reader.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 71 | pub struct Frame { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 72 | id: Long, [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 79 | class_ser_num: Int, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 80 | /// 行号 [INFO] [stdout] 81 | line_nr: Int, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Frame` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `frame_ids` is never read [INFO] [stdout] --> src/parser/reader.rs:116:5 [INFO] [stdout] | [INFO] [stdout] 113 | pub struct Trace { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 116 | frame_ids: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Trace` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `thread_serial_num`, `trace_serial_num`, `t_name_index`, `g_name_index`, and `p_name_index` are never read [INFO] [stdout] --> src/parser/reader.rs:147:5 [INFO] [stdout] | [INFO] [stdout] 144 | pub struct Thread { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 147 | thread_serial_num: Int, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 148 | trace_serial_num: Int, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 149 | t_name_index: Long, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 150 | g_name_index: Long, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 151 | p_name_index: Long, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Thread` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `live_inst`, `allocate`, and `allocate_inst` are never read [INFO] [stdout] --> src/parser/reader.rs:176:5 [INFO] [stdout] | [INFO] [stdout] 174 | pub struct HeapSummary { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 175 | live: Int, [INFO] [stdout] 176 | live_inst: Int, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 177 | allocate: Long, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 178 | allocate_inst: Long, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `HeapSummary` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `depth` is never read [INFO] [stdout] --> src/parser/reader.rs:225:5 [INFO] [stdout] | [INFO] [stdout] 220 | pub struct ControlSettings { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 225 | depth: Short, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ControlSettings` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HPROF_GC_ROOT_UNKNOWN` is never used [INFO] [stdout] --> src/parser/dump.rs:8:7 [INFO] [stdout] | [INFO] [stdout] 8 | const HPROF_GC_ROOT_UNKNOWN: u8 = 0xff; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HPROF_GC_ROOT_JNI_GLOBAL` is never used [INFO] [stdout] --> src/parser/dump.rs:9:7 [INFO] [stdout] | [INFO] [stdout] 9 | const HPROF_GC_ROOT_JNI_GLOBAL: u8 = 0x01; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HPROF_GC_ROOT_JNI_LOCAL` is never used [INFO] [stdout] --> src/parser/dump.rs:10:7 [INFO] [stdout] | [INFO] [stdout] 10 | const HPROF_GC_ROOT_JNI_LOCAL: u8 = 0x02; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HPROF_GC_ROOT_JAVA_FRAME` is never used [INFO] [stdout] --> src/parser/dump.rs:11:7 [INFO] [stdout] | [INFO] [stdout] 11 | const HPROF_GC_ROOT_JAVA_FRAME: u8 = 0x03; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HPROF_GC_ROOT_NATIVE_STACK` is never used [INFO] [stdout] --> src/parser/dump.rs:12:7 [INFO] [stdout] | [INFO] [stdout] 12 | const HPROF_GC_ROOT_NATIVE_STACK: u8 = 0x04; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HPROF_GC_ROOT_STICKY_CLASS` is never used [INFO] [stdout] --> src/parser/dump.rs:13:7 [INFO] [stdout] | [INFO] [stdout] 13 | const HPROF_GC_ROOT_STICKY_CLASS: u8 = 0x05; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HPROF_GC_ROOT_THREAD_BLOCK` is never used [INFO] [stdout] --> src/parser/dump.rs:14:7 [INFO] [stdout] | [INFO] [stdout] 14 | const HPROF_GC_ROOT_THREAD_BLOCK: u8 = 0x06; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HPROF_GC_ROOT_MONITOR_USED` is never used [INFO] [stdout] --> src/parser/dump.rs:15:7 [INFO] [stdout] | [INFO] [stdout] 15 | const HPROF_GC_ROOT_MONITOR_USED: u8 = 0x07; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HPROF_GC_ROOT_THREAD_OBJ` is never used [INFO] [stdout] --> src/parser/dump.rs:16:7 [INFO] [stdout] | [INFO] [stdout] 16 | const HPROF_GC_ROOT_THREAD_OBJ: u8 = 0x08; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HPROF_GC_CLASS_DUMP` is never used [INFO] [stdout] --> src/parser/dump.rs:18:7 [INFO] [stdout] | [INFO] [stdout] 18 | const HPROF_GC_CLASS_DUMP: u8 = 0x20; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HPROF_GC_INSTANCE_DUMP` is never used [INFO] [stdout] --> src/parser/dump.rs:19:7 [INFO] [stdout] | [INFO] [stdout] 19 | const HPROF_GC_INSTANCE_DUMP: u8 = 0x21; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HPROF_GC_OBJ_ARRAY_DUMP` is never used [INFO] [stdout] --> src/parser/dump.rs:20:7 [INFO] [stdout] | [INFO] [stdout] 20 | const HPROF_GC_OBJ_ARRAY_DUMP: u8 = 0x22; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HPROF_GC_PRIM_ARRAY_DUMP` is never used [INFO] [stdout] --> src/parser/dump.rs:21:7 [INFO] [stdout] | [INFO] [stdout] 21 | const HPROF_GC_PRIM_ARRAY_DUMP: u8 = 0x23; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Dump` is never constructed [INFO] [stdout] --> src/parser/dump.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct Dump {} [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_heap_dump` is never used [INFO] [stdout] --> src/parser/dump.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn get_heap_dump(reader: &mut Reader, len: Int) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id`, `super_id`, `class_loader_id`, and `signers_id` are never read [INFO] [stdout] --> src/parser/dump.rs:104:5 [INFO] [stdout] | [INFO] [stdout] 103 | struct ClassObject { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 104 | id: Long, [INFO] [stdout] | ^^ [INFO] [stdout] 105 | super_id: Long, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 106 | class_loader_id: Long, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 107 | [INFO] [stdout] 108 | signers_id: Long, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ClassObject` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id`, `stack_trace_ser`, and `class_id` are never read [INFO] [stdout] --> src/parser/dump.rs:165:5 [INFO] [stdout] | [INFO] [stdout] 163 | struct NormalObject { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 164 | /// object ID [INFO] [stdout] 165 | id: Long, [INFO] [stdout] | ^^ [INFO] [stdout] 166 | /// stack trace serial number [INFO] [stdout] 167 | stack_trace_ser: Int, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 168 | /// class object ID [INFO] [stdout] 169 | class_id: Long, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NormalObject` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id`, `stack_trace_ser`, `len`, `class_id`, and `elements` are never read [INFO] [stdout] --> src/parser/dump.rs:194:5 [INFO] [stdout] | [INFO] [stdout] 192 | struct ObjectArray { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 193 | /// object ID [INFO] [stdout] 194 | id: Long, [INFO] [stdout] | ^^ [INFO] [stdout] 195 | /// stack trace serial number [INFO] [stdout] 196 | stack_trace_ser: Int, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 197 | /// number of elements [INFO] [stdout] 198 | len: Int, [INFO] [stdout] | ^^^ [INFO] [stdout] 199 | /// class object ID [INFO] [stdout] 200 | class_id: Long, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 201 | /// elements [INFO] [stdout] 202 | elements: Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ObjectArray` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id`, `stack_trace_ser`, `len`, `element_type`, and `elements` are never read [INFO] [stdout] --> src/parser/dump.rs:230:5 [INFO] [stdout] | [INFO] [stdout] 228 | struct PrimitiveArray { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 229 | /// array object ID [INFO] [stdout] 230 | id: Long, [INFO] [stdout] | ^^ [INFO] [stdout] 231 | /// stack trace serial number [INFO] [stdout] 232 | stack_trace_ser: Int, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 233 | /// number of elements [INFO] [stdout] 234 | len: Int, [INFO] [stdout] | ^^^ [INFO] [stdout] 235 | /// element type [INFO] [stdout] 236 | element_type: Byte, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 237 | /// elements [INFO] [stdout] 238 | elements: Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PrimitiveArray` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser/dump.rs:270:8 [INFO] [stdout] | [INFO] [stdout] 270 | Id(Long), [INFO] [stdout] | -- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 270 | Id(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser/dump.rs:271:10 [INFO] [stdout] | [INFO] [stdout] 271 | Bool(bool), [INFO] [stdout] | ---- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 271 | Bool(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser/dump.rs:272:10 [INFO] [stdout] | [INFO] [stdout] 272 | Char(char), [INFO] [stdout] | ---- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 272 | Char(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser/dump.rs:273:11 [INFO] [stdout] | [INFO] [stdout] 273 | Float(u32), [INFO] [stdout] | ----- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 273 | Float(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser/dump.rs:274:12 [INFO] [stdout] | [INFO] [stdout] 274 | Double(u64), [INFO] [stdout] | ------ ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 274 | Double(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser/dump.rs:275:10 [INFO] [stdout] | [INFO] [stdout] 275 | Byte(Byte), [INFO] [stdout] | ---- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 275 | Byte(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser/dump.rs:276:11 [INFO] [stdout] | [INFO] [stdout] 276 | Short(Short), [INFO] [stdout] | ----- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 276 | Short(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser/dump.rs:277:9 [INFO] [stdout] | [INFO] [stdout] 277 | Int(Int), [INFO] [stdout] | --- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 277 | Int(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser/dump.rs:278:10 [INFO] [stdout] | [INFO] [stdout] 278 | Long(Long), [INFO] [stdout] | ---- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 278 | Long(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Float` is never used [INFO] [stdout] --> src/io/channel.rs:20:10 [INFO] [stdout] | [INFO] [stdout] 20 | pub type Float = f32; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Double` is never used [INFO] [stdout] --> src/io/channel.rs:22:10 [INFO] [stdout] | [INFO] [stdout] 22 | pub type Double = f64; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Boolean` is never used [INFO] [stdout] --> src/io/channel.rs:26:10 [INFO] [stdout] | [INFO] [stdout] 26 | pub type Boolean = bool; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `read_bool`, `read_float`, and `read_double` are never used [INFO] [stdout] --> src/io/channel.rs:65:12 [INFO] [stdout] | [INFO] [stdout] 34 | impl Channel { [INFO] [stdout] | ------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 65 | pub fn read_bool(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 82 | pub fn read_float(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 86 | pub fn read_double(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `insert` and `update` are never used [INFO] [stdout] --> src/store/base.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub trait DBStore { [INFO] [stdout] | ------- methods in this trait [INFO] [stdout] 8 | fn insert(&self, obj: &T) -> bool; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 9 | fn update(&self, obj: &T) -> bool; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `serial`, `id`, `name_id`, `name`, and `status` are never read [INFO] [stdout] --> src/store/base.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Class { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 14 | serial: u64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 15 | id: u64, [INFO] [stdout] | ^^ [INFO] [stdout] 16 | name_id: u64, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 17 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 18 | status: u8, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constants `NAME`, `CREATE_SQL`, `INSERT_SQL`, and `UPDATE_SQL` are never used [INFO] [stdout] --> src/store/base.rs:22:11 [INFO] [stdout] | [INFO] [stdout] 21 | impl Class { [INFO] [stdout] | ---------- associated constants in this implementation [INFO] [stdout] 22 | const NAME: &'static str = "class.data"; [INFO] [stdout] | ^^^^ [INFO] [stdout] 23 | const CREATE_SQL: &'static str = "CREATE TABLE IF NOT EXISTS tb_class (serial BIGINT PRIMARY KEY, id BIGINT, name_id BIGINT, name TEX... [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 24 | const INSERT_SQL: &'static str = "INSERT INTO tb_class (serial, id, name_id, name, status) VALUES (?1, ?2, ?3, ?4, ?5)"; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 25 | const UPDATE_SQL: &'static str = "UPDATE tb_class set status = 0 where serial = ?1"; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `NAME` is never used [INFO] [stdout] --> src/store/class.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | const NAME: &'static str = "class.data"; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CREATE_SQL` is never used [INFO] [stdout] --> src/store/class.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | const CREATE_SQL: &'static str = "CREATE TABLE IF NOT EXISTS tb_class (serial BIGINT PRIMARY KEY, id BIGINT, name_id BIGINT, name TEXT, s... [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `INSERT_SQL` is never used [INFO] [stdout] --> src/store/class.rs:8:7 [INFO] [stdout] | [INFO] [stdout] 8 | const INSERT_SQL: &'static str = "INSERT INTO tb_class (serial, id, name_id, name, status) VALUES (?1, ?2, ?3, ?4, ?5)"; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `UPDATE_SQL` is never used [INFO] [stdout] --> src/store/class.rs:9:7 [INFO] [stdout] | [INFO] [stdout] 9 | const UPDATE_SQL: &'static str = "UPDATE tb_class set status = 0 where serial = ?1"; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.09s [INFO] running `Command { std: "docker" "inspect" "84a71a470a81a6bb6620187d3ca146ba3c814c1863c441b7a69440a724e445bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84a71a470a81a6bb6620187d3ca146ba3c814c1863c441b7a69440a724e445bb", kill_on_drop: false }` [INFO] [stdout] 84a71a470a81a6bb6620187d3ca146ba3c814c1863c441b7a69440a724e445bb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d26851165bd3d37bb84689dfdf55c2415103d7c09b18f6a9eaebae4a65704bfa [INFO] running `Command { std: "docker" "start" "-a" "d26851165bd3d37bb84689dfdf55c2415103d7c09b18f6a9eaebae4a65704bfa", kill_on_drop: false }` [INFO] [stderr] Compiling jsnap v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `OsStr` and `OsString` [INFO] [stdout] --> src/parser/hprof.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ffi::{OsStr, OsString}; [INFO] [stdout] | ^^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/parser/hprof.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/parser/hprof.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufReader`, `Cursor`, and `SeekFrom` [INFO] [stdout] --> src/parser/hprof.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::{BufReader, Cursor, ErrorKind, SeekFrom}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::parser::dump::get_heap_dump` [INFO] [stdout] --> src/parser/hprof.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::parser::dump::get_heap_dump; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::parser::reader` [INFO] [stdout] --> src/parser/hprof.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::parser::reader; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Byte` and `Int` [INFO] [stdout] --> src/parser/hprof.rs:11:34 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::io::channel::{Result, Byte, Int, Long}; [INFO] [stdout] | ^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::io::channel` [INFO] [stdout] --> src/parser/reader.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::io::channel; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::format` [INFO] [stdout] --> src/parser/dump.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fmt::format; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process::id` [INFO] [stdout] --> src/parser/dump.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::process::id; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufReader` and `Cursor` [INFO] [stdout] --> src/io/channel.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::{BufReader, Cursor, Error, ErrorKind, Read, Seek, SeekFrom}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::PathBuf` [INFO] [stdout] --> src/store/base.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Connection`, `Result`, and `params` [INFO] [stdout] --> src/store/base.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use rusqlite::{Connection, params, Result}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::PathBuf` [INFO] [stdout] --> src/store/class.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `derive_getters::Getters` [INFO] [stdout] --> src/store/class.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use derive_getters::Getters; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rusqlite::Connection` [INFO] [stdout] --> src/store/class.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use rusqlite::Connection; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DBStore` and `Object` [INFO] [stdout] --> src/store/class.rs:4:26 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::store::base::{DBStore, Object}; [INFO] [stdout] | ^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rustyline::error::ReadlineError` [INFO] [stdout] --> src/cli.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use rustyline::error::ReadlineError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ffi::OsStr` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::ffi::OsStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::BufReader` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::io::BufReader; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashSet` [INFO] [stdout] --> src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Result` [INFO] [stdout] --> src/main.rs:22:28 [INFO] [stdout] | [INFO] [stdout] 22 | use crate::cli::{JSnapCli, Result}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/main.rs:87:13 [INFO] [stdout] | [INFO] [stdout] 87 | return exit(exitcode::OSERR); [INFO] [stdout] | ^^^^^^^--------------------- [INFO] [stdout] | | | [INFO] [stdout] | | any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `trace` [INFO] [stdout] --> src/parser/hprof.rs:114:21 [INFO] [stdout] | [INFO] [stdout] 114 | let trace = reader.read::(length); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_trace` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sites` [INFO] [stdout] --> src/parser/hprof.rs:119:21 [INFO] [stdout] | [INFO] [stdout] 119 | let sites = reader.read::(length); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_sites` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `thread_serial_num` [INFO] [stdout] --> src/parser/hprof.rs:134:21 [INFO] [stdout] | [INFO] [stdout] 134 | let thread_serial_num = reader.read_int(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread_serial_num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num_element` [INFO] [stdout] --> src/parser/reader.rs:207:17 [INFO] [stdout] | [INFO] [stdout] 207 | let num_element = reader.read_int(); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_element` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `trace_serial_num` [INFO] [stdout] --> src/parser/reader.rs:208:17 [INFO] [stdout] | [INFO] [stdout] 208 | let trace_serial_num = reader.read_int(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trace_serial_num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flags` [INFO] [stdout] --> src/parser/reader.rs:247:13 [INFO] [stdout] | [INFO] [stdout] 247 | let flags = reader.read_short(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_flags` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cutoff_ratio` [INFO] [stdout] --> src/parser/reader.rs:248:13 [INFO] [stdout] | [INFO] [stdout] 248 | let cutoff_ratio = reader.read_int(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cutoff_ratio` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `total_live_bytes` [INFO] [stdout] --> src/parser/reader.rs:249:13 [INFO] [stdout] | [INFO] [stdout] 249 | let total_live_bytes = reader.read_int(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_live_bytes` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `total_live_inst` [INFO] [stdout] --> src/parser/reader.rs:250:13 [INFO] [stdout] | [INFO] [stdout] 250 | let total_live_inst = reader.read_int(); // total live instances [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_live_inst` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `total_bytes_allocated` [INFO] [stdout] --> src/parser/reader.rs:251:13 [INFO] [stdout] | [INFO] [stdout] 251 | let total_bytes_allocated = reader.read_long(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_bytes_allocated` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `total_inst_allocated` [INFO] [stdout] --> src/parser/reader.rs:252:13 [INFO] [stdout] | [INFO] [stdout] 252 | let total_inst_allocated = reader.read_long(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_inst_allocated` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num_sites` [INFO] [stdout] --> src/parser/reader.rs:253:13 [INFO] [stdout] | [INFO] [stdout] 253 | let num_sites = reader.read_int(); // number of sites that follow [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_sites` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/parser/reader.rs:243:34 [INFO] [stdout] | [INFO] [stdout] 243 | fn read(reader: &mut Reader, len: Int) -> Self { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/parser/dump.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | for i in 0..len { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `obj_id` [INFO] [stdout] --> src/parser/dump.rs:31:21 [INFO] [stdout] | [INFO] [stdout] 31 | let obj_id = reader.get_id(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_obj_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `thread_seq` [INFO] [stdout] --> src/parser/dump.rs:36:21 [INFO] [stdout] | [INFO] [stdout] 36 | let thread_seq = reader.read_int(); // thread sequence number [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread_seq` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stack_seq` [INFO] [stdout] --> src/parser/dump.rs:37:21 [INFO] [stdout] | [INFO] [stdout] 37 | let stack_seq = reader.read_int(); // stack trace sequence number [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_seq` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `obj_id` [INFO] [stdout] --> src/parser/dump.rs:42:21 [INFO] [stdout] | [INFO] [stdout] 42 | let obj_id = reader.get_id(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_obj_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `global_ref_id` [INFO] [stdout] --> src/parser/dump.rs:43:21 [INFO] [stdout] | [INFO] [stdout] 43 | let global_ref_id = reader.get_id(); // JNI global ref ID [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_global_ref_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `obj_id` [INFO] [stdout] --> src/parser/dump.rs:47:21 [INFO] [stdout] | [INFO] [stdout] 47 | let obj_id = reader.get_id(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_obj_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `thread_seq` [INFO] [stdout] --> src/parser/dump.rs:48:21 [INFO] [stdout] | [INFO] [stdout] 48 | let thread_seq = reader.read_int(); // thread serial number [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread_seq` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `depth` [INFO] [stdout] --> src/parser/dump.rs:49:21 [INFO] [stdout] | [INFO] [stdout] 49 | let depth = reader.read_int(); // frame # in stack trace (-1 for empty) [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_depth` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `obj_id` [INFO] [stdout] --> src/parser/dump.rs:53:21 [INFO] [stdout] | [INFO] [stdout] 53 | let obj_id = reader.get_id(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_obj_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `thread_seq` [INFO] [stdout] --> src/parser/dump.rs:54:21 [INFO] [stdout] | [INFO] [stdout] 54 | let thread_seq = reader.read_int(); // thread serial number [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread_seq` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `depth` [INFO] [stdout] --> src/parser/dump.rs:55:21 [INFO] [stdout] | [INFO] [stdout] 55 | let depth = reader.read_int(); // frame # in stack trace (-1 for empty) [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_depth` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `obj_id` [INFO] [stdout] --> src/parser/dump.rs:59:21 [INFO] [stdout] | [INFO] [stdout] 59 | let obj_id = reader.get_id(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_obj_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `thread_seq` [INFO] [stdout] --> src/parser/dump.rs:60:21 [INFO] [stdout] | [INFO] [stdout] 60 | let thread_seq = reader.read_int(); // thread serial number [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread_seq` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `obj_id` [INFO] [stdout] --> src/parser/dump.rs:64:21 [INFO] [stdout] | [INFO] [stdout] 64 | let obj_id = reader.get_id(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_obj_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `thread_seq` [INFO] [stdout] --> src/parser/dump.rs:69:21 [INFO] [stdout] | [INFO] [stdout] 69 | let thread_seq = reader.read_int(); // thread serial number [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread_seq` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `obj_id` [INFO] [stdout] --> src/parser/dump.rs:74:21 [INFO] [stdout] | [INFO] [stdout] 74 | let obj_id = reader.get_id(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_obj_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `obj_array` [INFO] [stdout] --> src/parser/dump.rs:87:21 [INFO] [stdout] | [INFO] [stdout] 87 | let obj_array = reader.read::(len); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_obj_array` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stack_ser` [INFO] [stdout] --> src/parser/dump.rs:114:13 [INFO] [stdout] | [INFO] [stdout] 114 | let stack_ser = reader.read_int(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_ser` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `protection_domain_id` [INFO] [stdout] --> src/parser/dump.rs:120:13 [INFO] [stdout] | [INFO] [stdout] 120 | let protection_domain_id = reader.get_id(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_protection_domain_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reserved1` [INFO] [stdout] --> src/parser/dump.rs:121:13 [INFO] [stdout] | [INFO] [stdout] 121 | let reserved1 = reader.get_id(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reserved1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reserved12` [INFO] [stdout] --> src/parser/dump.rs:122:13 [INFO] [stdout] | [INFO] [stdout] 122 | let reserved12 = reader.get_id(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reserved12` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `inst_size` [INFO] [stdout] --> src/parser/dump.rs:125:13 [INFO] [stdout] | [INFO] [stdout] 125 | let inst_size = reader.read_int(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_inst_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/parser/dump.rs:131:17 [INFO] [stdout] | [INFO] [stdout] 131 | let name = format!("", index); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> src/parser/dump.rs:133:17 [INFO] [stdout] | [INFO] [stdout] 133 | let val = get_value(reader, ty); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name_id` [INFO] [stdout] --> src/parser/dump.rs:139:17 [INFO] [stdout] | [INFO] [stdout] 139 | let name_id = reader.get_id(); // static field name [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_name_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> src/parser/dump.rs:141:17 [INFO] [stdout] | [INFO] [stdout] 141 | let val = get_value(reader, ty); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name_id` [INFO] [stdout] --> src/parser/dump.rs:147:17 [INFO] [stdout] | [INFO] [stdout] 147 | let name_id = reader.get_id(); // instance field name [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_name_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> src/parser/dump.rs:148:17 [INFO] [stdout] | [INFO] [stdout] 148 | let ty = reader.read_byte(); // type [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num` [INFO] [stdout] --> src/parser/dump.rs:245:13 [INFO] [stdout] | [INFO] [stdout] 245 | let num = reader.read_int(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser/dump.rs:247:13 [INFO] [stdout] | [INFO] [stdout] 247 | let mut elements: Vec = Vec::new(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `obj` [INFO] [stdout] --> src/store/base.rs:31:33 [INFO] [stdout] | [INFO] [stdout] 31 | fn insert(&self, obj: &T) -> bool { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_obj` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `obj` [INFO] [stdout] --> src/store/base.rs:35:33 [INFO] [stdout] | [INFO] [stdout] 35 | fn update(&self, obj: &T) -> bool { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_obj` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `force` is never read [INFO] [stdout] --> src/args.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 63 | pub struct Args { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] ... [INFO] [stdout] 66 | force: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_force` is never used [INFO] [stdout] --> src/args.rs:79:12 [INFO] [stdout] | [INFO] [stdout] 69 | impl Args { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 79 | pub fn is_force(&self) -> &bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `file_name`, `id_size`, `version`, and `timestamp` are never read [INFO] [stdout] --> src/parser/hprof.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct Hprof { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 35 | file_name: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 36 | id_size: Long, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 37 | version: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 38 | timestamp: Long, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Hprof` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id`, `serial_num`, and `stack_trace_ser` are never read [INFO] [stdout] --> src/parser/reader.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct Class { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 35 | /// class object ID [INFO] [stdout] 36 | id: Long, [INFO] [stdout] | ^^ [INFO] [stdout] 37 | /// class serial number (> 0) [INFO] [stdout] 38 | serial_num: Int, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 39 | /// stack trace serial number [INFO] [stdout] 40 | stack_trace_ser: Int, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Class` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id`, `class_ser_num`, and `line_nr` are never read [INFO] [stdout] --> src/parser/reader.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 71 | pub struct Frame { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 72 | id: Long, [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 79 | class_ser_num: Int, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 80 | /// 行号 [INFO] [stdout] 81 | line_nr: Int, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Frame` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `frame_ids` is never read [INFO] [stdout] --> src/parser/reader.rs:116:5 [INFO] [stdout] | [INFO] [stdout] 113 | pub struct Trace { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 116 | frame_ids: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Trace` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `thread_serial_num`, `trace_serial_num`, `t_name_index`, `g_name_index`, and `p_name_index` are never read [INFO] [stdout] --> src/parser/reader.rs:147:5 [INFO] [stdout] | [INFO] [stdout] 144 | pub struct Thread { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 147 | thread_serial_num: Int, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 148 | trace_serial_num: Int, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 149 | t_name_index: Long, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 150 | g_name_index: Long, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 151 | p_name_index: Long, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Thread` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `live_inst`, `allocate`, and `allocate_inst` are never read [INFO] [stdout] --> src/parser/reader.rs:176:5 [INFO] [stdout] | [INFO] [stdout] 174 | pub struct HeapSummary { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 175 | live: Int, [INFO] [stdout] 176 | live_inst: Int, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 177 | allocate: Long, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 178 | allocate_inst: Long, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `HeapSummary` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `depth` is never read [INFO] [stdout] --> src/parser/reader.rs:225:5 [INFO] [stdout] | [INFO] [stdout] 220 | pub struct ControlSettings { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 225 | depth: Short, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ControlSettings` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HPROF_GC_ROOT_UNKNOWN` is never used [INFO] [stdout] --> src/parser/dump.rs:8:7 [INFO] [stdout] | [INFO] [stdout] 8 | const HPROF_GC_ROOT_UNKNOWN: u8 = 0xff; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HPROF_GC_ROOT_JNI_GLOBAL` is never used [INFO] [stdout] --> src/parser/dump.rs:9:7 [INFO] [stdout] | [INFO] [stdout] 9 | const HPROF_GC_ROOT_JNI_GLOBAL: u8 = 0x01; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HPROF_GC_ROOT_JNI_LOCAL` is never used [INFO] [stdout] --> src/parser/dump.rs:10:7 [INFO] [stdout] | [INFO] [stdout] 10 | const HPROF_GC_ROOT_JNI_LOCAL: u8 = 0x02; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HPROF_GC_ROOT_JAVA_FRAME` is never used [INFO] [stdout] --> src/parser/dump.rs:11:7 [INFO] [stdout] | [INFO] [stdout] 11 | const HPROF_GC_ROOT_JAVA_FRAME: u8 = 0x03; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HPROF_GC_ROOT_NATIVE_STACK` is never used [INFO] [stdout] --> src/parser/dump.rs:12:7 [INFO] [stdout] | [INFO] [stdout] 12 | const HPROF_GC_ROOT_NATIVE_STACK: u8 = 0x04; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HPROF_GC_ROOT_STICKY_CLASS` is never used [INFO] [stdout] --> src/parser/dump.rs:13:7 [INFO] [stdout] | [INFO] [stdout] 13 | const HPROF_GC_ROOT_STICKY_CLASS: u8 = 0x05; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HPROF_GC_ROOT_THREAD_BLOCK` is never used [INFO] [stdout] --> src/parser/dump.rs:14:7 [INFO] [stdout] | [INFO] [stdout] 14 | const HPROF_GC_ROOT_THREAD_BLOCK: u8 = 0x06; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HPROF_GC_ROOT_MONITOR_USED` is never used [INFO] [stdout] --> src/parser/dump.rs:15:7 [INFO] [stdout] | [INFO] [stdout] 15 | const HPROF_GC_ROOT_MONITOR_USED: u8 = 0x07; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HPROF_GC_ROOT_THREAD_OBJ` is never used [INFO] [stdout] --> src/parser/dump.rs:16:7 [INFO] [stdout] | [INFO] [stdout] 16 | const HPROF_GC_ROOT_THREAD_OBJ: u8 = 0x08; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HPROF_GC_CLASS_DUMP` is never used [INFO] [stdout] --> src/parser/dump.rs:18:7 [INFO] [stdout] | [INFO] [stdout] 18 | const HPROF_GC_CLASS_DUMP: u8 = 0x20; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HPROF_GC_INSTANCE_DUMP` is never used [INFO] [stdout] --> src/parser/dump.rs:19:7 [INFO] [stdout] | [INFO] [stdout] 19 | const HPROF_GC_INSTANCE_DUMP: u8 = 0x21; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HPROF_GC_OBJ_ARRAY_DUMP` is never used [INFO] [stdout] --> src/parser/dump.rs:20:7 [INFO] [stdout] | [INFO] [stdout] 20 | const HPROF_GC_OBJ_ARRAY_DUMP: u8 = 0x22; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HPROF_GC_PRIM_ARRAY_DUMP` is never used [INFO] [stdout] --> src/parser/dump.rs:21:7 [INFO] [stdout] | [INFO] [stdout] 21 | const HPROF_GC_PRIM_ARRAY_DUMP: u8 = 0x23; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Dump` is never constructed [INFO] [stdout] --> src/parser/dump.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct Dump {} [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_heap_dump` is never used [INFO] [stdout] --> src/parser/dump.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn get_heap_dump(reader: &mut Reader, len: Int) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id`, `super_id`, `class_loader_id`, and `signers_id` are never read [INFO] [stdout] --> src/parser/dump.rs:104:5 [INFO] [stdout] | [INFO] [stdout] 103 | struct ClassObject { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 104 | id: Long, [INFO] [stdout] | ^^ [INFO] [stdout] 105 | super_id: Long, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 106 | class_loader_id: Long, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 107 | [INFO] [stdout] 108 | signers_id: Long, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ClassObject` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id`, `stack_trace_ser`, and `class_id` are never read [INFO] [stdout] --> src/parser/dump.rs:165:5 [INFO] [stdout] | [INFO] [stdout] 163 | struct NormalObject { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 164 | /// object ID [INFO] [stdout] 165 | id: Long, [INFO] [stdout] | ^^ [INFO] [stdout] 166 | /// stack trace serial number [INFO] [stdout] 167 | stack_trace_ser: Int, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 168 | /// class object ID [INFO] [stdout] 169 | class_id: Long, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NormalObject` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id`, `stack_trace_ser`, `len`, `class_id`, and `elements` are never read [INFO] [stdout] --> src/parser/dump.rs:194:5 [INFO] [stdout] | [INFO] [stdout] 192 | struct ObjectArray { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 193 | /// object ID [INFO] [stdout] 194 | id: Long, [INFO] [stdout] | ^^ [INFO] [stdout] 195 | /// stack trace serial number [INFO] [stdout] 196 | stack_trace_ser: Int, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 197 | /// number of elements [INFO] [stdout] 198 | len: Int, [INFO] [stdout] | ^^^ [INFO] [stdout] 199 | /// class object ID [INFO] [stdout] 200 | class_id: Long, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 201 | /// elements [INFO] [stdout] 202 | elements: Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ObjectArray` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id`, `stack_trace_ser`, `len`, `element_type`, and `elements` are never read [INFO] [stdout] --> src/parser/dump.rs:230:5 [INFO] [stdout] | [INFO] [stdout] 228 | struct PrimitiveArray { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 229 | /// array object ID [INFO] [stdout] 230 | id: Long, [INFO] [stdout] | ^^ [INFO] [stdout] 231 | /// stack trace serial number [INFO] [stdout] 232 | stack_trace_ser: Int, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 233 | /// number of elements [INFO] [stdout] 234 | len: Int, [INFO] [stdout] | ^^^ [INFO] [stdout] 235 | /// element type [INFO] [stdout] 236 | element_type: Byte, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 237 | /// elements [INFO] [stdout] 238 | elements: Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PrimitiveArray` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser/dump.rs:270:8 [INFO] [stdout] | [INFO] [stdout] 270 | Id(Long), [INFO] [stdout] | -- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 270 | Id(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser/dump.rs:271:10 [INFO] [stdout] | [INFO] [stdout] 271 | Bool(bool), [INFO] [stdout] | ---- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 271 | Bool(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser/dump.rs:272:10 [INFO] [stdout] | [INFO] [stdout] 272 | Char(char), [INFO] [stdout] | ---- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 272 | Char(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser/dump.rs:273:11 [INFO] [stdout] | [INFO] [stdout] 273 | Float(u32), [INFO] [stdout] | ----- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 273 | Float(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser/dump.rs:274:12 [INFO] [stdout] | [INFO] [stdout] 274 | Double(u64), [INFO] [stdout] | ------ ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 274 | Double(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser/dump.rs:275:10 [INFO] [stdout] | [INFO] [stdout] 275 | Byte(Byte), [INFO] [stdout] | ---- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 275 | Byte(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser/dump.rs:276:11 [INFO] [stdout] | [INFO] [stdout] 276 | Short(Short), [INFO] [stdout] | ----- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 276 | Short(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser/dump.rs:277:9 [INFO] [stdout] | [INFO] [stdout] 277 | Int(Int), [INFO] [stdout] | --- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 277 | Int(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser/dump.rs:278:10 [INFO] [stdout] | [INFO] [stdout] 278 | Long(Long), [INFO] [stdout] | ---- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 278 | Long(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Float` is never used [INFO] [stdout] --> src/io/channel.rs:20:10 [INFO] [stdout] | [INFO] [stdout] 20 | pub type Float = f32; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Double` is never used [INFO] [stdout] --> src/io/channel.rs:22:10 [INFO] [stdout] | [INFO] [stdout] 22 | pub type Double = f64; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Boolean` is never used [INFO] [stdout] --> src/io/channel.rs:26:10 [INFO] [stdout] | [INFO] [stdout] 26 | pub type Boolean = bool; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `read_bool`, `read_float`, and `read_double` are never used [INFO] [stdout] --> src/io/channel.rs:65:12 [INFO] [stdout] | [INFO] [stdout] 34 | impl Channel { [INFO] [stdout] | ------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 65 | pub fn read_bool(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 82 | pub fn read_float(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 86 | pub fn read_double(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `insert` and `update` are never used [INFO] [stdout] --> src/store/base.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub trait DBStore { [INFO] [stdout] | ------- methods in this trait [INFO] [stdout] 8 | fn insert(&self, obj: &T) -> bool; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 9 | fn update(&self, obj: &T) -> bool; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `serial`, `id`, `name_id`, `name`, and `status` are never read [INFO] [stdout] --> src/store/base.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Class { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 14 | serial: u64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 15 | id: u64, [INFO] [stdout] | ^^ [INFO] [stdout] 16 | name_id: u64, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 17 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 18 | status: u8, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constants `NAME`, `CREATE_SQL`, `INSERT_SQL`, and `UPDATE_SQL` are never used [INFO] [stdout] --> src/store/base.rs:22:11 [INFO] [stdout] | [INFO] [stdout] 21 | impl Class { [INFO] [stdout] | ---------- associated constants in this implementation [INFO] [stdout] 22 | const NAME: &'static str = "class.data"; [INFO] [stdout] | ^^^^ [INFO] [stdout] 23 | const CREATE_SQL: &'static str = "CREATE TABLE IF NOT EXISTS tb_class (serial BIGINT PRIMARY KEY, id BIGINT, name_id BIGINT, name TEX... [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 24 | const INSERT_SQL: &'static str = "INSERT INTO tb_class (serial, id, name_id, name, status) VALUES (?1, ?2, ?3, ?4, ?5)"; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 25 | const UPDATE_SQL: &'static str = "UPDATE tb_class set status = 0 where serial = ?1"; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `NAME` is never used [INFO] [stdout] --> src/store/class.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | const NAME: &'static str = "class.data"; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CREATE_SQL` is never used [INFO] [stdout] --> src/store/class.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | const CREATE_SQL: &'static str = "CREATE TABLE IF NOT EXISTS tb_class (serial BIGINT PRIMARY KEY, id BIGINT, name_id BIGINT, name TEXT, s... [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `INSERT_SQL` is never used [INFO] [stdout] --> src/store/class.rs:8:7 [INFO] [stdout] | [INFO] [stdout] 8 | const INSERT_SQL: &'static str = "INSERT INTO tb_class (serial, id, name_id, name, status) VALUES (?1, ?2, ?3, ?4, ?5)"; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `UPDATE_SQL` is never used [INFO] [stdout] --> src/store/class.rs:9:7 [INFO] [stdout] | [INFO] [stdout] 9 | const UPDATE_SQL: &'static str = "UPDATE tb_class set status = 0 where serial = ?1"; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.82s [INFO] running `Command { std: "docker" "inspect" "d26851165bd3d37bb84689dfdf55c2415103d7c09b18f6a9eaebae4a65704bfa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d26851165bd3d37bb84689dfdf55c2415103d7c09b18f6a9eaebae4a65704bfa", kill_on_drop: false }` [INFO] [stdout] d26851165bd3d37bb84689dfdf55c2415103d7c09b18f6a9eaebae4a65704bfa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 252fe51ad383cee924d698cf162255cb4b64b37f6d14ea75b16ce427e4c3c3bb [INFO] running `Command { std: "docker" "start" "-a" "252fe51ad383cee924d698cf162255cb4b64b37f6d14ea75b16ce427e4c3c3bb", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `OsStr` and `OsString` [INFO] [stderr] --> src/parser/hprof.rs:2:16 [INFO] [stderr] | [INFO] [stderr] 2 | use std::ffi::{OsStr, OsString}; [INFO] [stderr] | ^^^^^ ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs::File` [INFO] [stderr] --> src/parser/hprof.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::fs::File; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io` [INFO] [stderr] --> src/parser/hprof.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::io; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `BufReader`, `Cursor`, and `SeekFrom` [INFO] [stderr] --> src/parser/hprof.rs:5:15 [INFO] [stderr] | [INFO] [stderr] 5 | use std::io::{BufReader, Cursor, ErrorKind, SeekFrom}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::parser::dump::get_heap_dump` [INFO] [stderr] --> src/parser/hprof.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use crate::parser::dump::get_heap_dump; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::parser::reader` [INFO] [stderr] --> src/parser/hprof.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use crate::parser::reader; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Byte` and `Int` [INFO] [stderr] --> src/parser/hprof.rs:11:34 [INFO] [stderr] | [INFO] [stderr] 11 | use crate::io::channel::{Result, Byte, Int, Long}; [INFO] [stderr] | ^^^^ ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::io::channel` [INFO] [stderr] --> src/parser/reader.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::io::channel; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fmt::format` [INFO] [stderr] --> src/parser/dump.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::fmt::format; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::process::id` [INFO] [stderr] --> src/parser/dump.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::process::id; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `BufReader` and `Cursor` [INFO] [stderr] --> src/io/channel.rs:5:15 [INFO] [stderr] | [INFO] [stderr] 5 | use std::io::{BufReader, Cursor, Error, ErrorKind, Read, Seek, SeekFrom}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::PathBuf` [INFO] [stderr] --> src/store/base.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::path::PathBuf; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Connection`, `Result`, and `params` [INFO] [stderr] --> src/store/base.rs:2:16 [INFO] [stderr] | [INFO] [stderr] 2 | use rusqlite::{Connection, params, Result}; [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::PathBuf` [INFO] [stderr] --> src/store/class.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::path::PathBuf; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `derive_getters::Getters` [INFO] [stderr] --> src/store/class.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use derive_getters::Getters; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rusqlite::Connection` [INFO] [stderr] --> src/store/class.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use rusqlite::Connection; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `DBStore` and `Object` [INFO] [stderr] --> src/store/class.rs:4:26 [INFO] [stderr] | [INFO] [stderr] 4 | use crate::store::base::{DBStore, Object}; [INFO] [stderr] | ^^^^^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rustyline::error::ReadlineError` [INFO] [stderr] --> src/cli.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use rustyline::error::ReadlineError; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ffi::OsStr` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::ffi::OsStr; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs::File` [INFO] [stderr] --> src/main.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use std::fs::File; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::BufReader` [INFO] [stderr] --> src/main.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use std::io::BufReader; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashSet` [INFO] [stderr] --> src/main.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | use std::collections::HashSet; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Result` [INFO] [stderr] --> src/main.rs:22:28 [INFO] [stderr] | [INFO] [stderr] 22 | use crate::cli::{JSnapCli, Result}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/main.rs:87:13 [INFO] [stderr] | [INFO] [stderr] 87 | return exit(exitcode::OSERR); [INFO] [stderr] | ^^^^^^^--------------------- [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `trace` [INFO] [stderr] --> src/parser/hprof.rs:114:21 [INFO] [stderr] | [INFO] [stderr] 114 | let trace = reader.read::(length); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_trace` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sites` [INFO] [stderr] --> src/parser/hprof.rs:119:21 [INFO] [stderr] | [INFO] [stderr] 119 | let sites = reader.read::(length); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_sites` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `thread_serial_num` [INFO] [stderr] --> src/parser/hprof.rs:134:21 [INFO] [stderr] | [INFO] [stderr] 134 | let thread_serial_num = reader.read_int(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread_serial_num` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `num_element` [INFO] [stderr] --> src/parser/reader.rs:207:17 [INFO] [stderr] | [INFO] [stderr] 207 | let num_element = reader.read_int(); [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_element` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `trace_serial_num` [INFO] [stderr] --> src/parser/reader.rs:208:17 [INFO] [stderr] | [INFO] [stderr] 208 | let trace_serial_num = reader.read_int(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trace_serial_num` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `flags` [INFO] [stderr] --> src/parser/reader.rs:247:13 [INFO] [stderr] | [INFO] [stderr] 247 | let flags = reader.read_short(); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_flags` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cutoff_ratio` [INFO] [stderr] --> src/parser/reader.rs:248:13 [INFO] [stderr] | [INFO] [stderr] 248 | let cutoff_ratio = reader.read_int(); [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cutoff_ratio` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `total_live_bytes` [INFO] [stderr] --> src/parser/reader.rs:249:13 [INFO] [stderr] | [INFO] [stderr] 249 | let total_live_bytes = reader.read_int(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_live_bytes` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `total_live_inst` [INFO] [stderr] --> src/parser/reader.rs:250:13 [INFO] [stderr] | [INFO] [stderr] 250 | let total_live_inst = reader.read_int(); // total live instances [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_live_inst` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `total_bytes_allocated` [INFO] [stderr] --> src/parser/reader.rs:251:13 [INFO] [stderr] | [INFO] [stderr] 251 | let total_bytes_allocated = reader.read_long(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_bytes_allocated` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `total_inst_allocated` [INFO] [stderr] --> src/parser/reader.rs:252:13 [INFO] [stderr] | [INFO] [stderr] 252 | let total_inst_allocated = reader.read_long(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_inst_allocated` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `num_sites` [INFO] [stderr] --> src/parser/reader.rs:253:13 [INFO] [stderr] | [INFO] [stderr] 253 | let num_sites = reader.read_int(); // number of sites that follow [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_sites` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `len` [INFO] [stderr] --> src/parser/reader.rs:243:34 [INFO] [stderr] | [INFO] [stderr] 243 | fn read(reader: &mut Reader, len: Int) -> Self { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/parser/dump.rs:26:9 [INFO] [stderr] | [INFO] [stderr] 26 | for i in 0..len { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `obj_id` [INFO] [stderr] --> src/parser/dump.rs:31:21 [INFO] [stderr] | [INFO] [stderr] 31 | let obj_id = reader.get_id(); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_obj_id` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `thread_seq` [INFO] [stderr] --> src/parser/dump.rs:36:21 [INFO] [stderr] | [INFO] [stderr] 36 | let thread_seq = reader.read_int(); // thread sequence number [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread_seq` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `stack_seq` [INFO] [stderr] --> src/parser/dump.rs:37:21 [INFO] [stderr] | [INFO] [stderr] 37 | let stack_seq = reader.read_int(); // stack trace sequence number [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_seq` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `obj_id` [INFO] [stderr] --> src/parser/dump.rs:42:21 [INFO] [stderr] | [INFO] [stderr] 42 | let obj_id = reader.get_id(); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_obj_id` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `global_ref_id` [INFO] [stderr] --> src/parser/dump.rs:43:21 [INFO] [stderr] | [INFO] [stderr] 43 | let global_ref_id = reader.get_id(); // JNI global ref ID [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_global_ref_id` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `obj_id` [INFO] [stderr] --> src/parser/dump.rs:47:21 [INFO] [stderr] | [INFO] [stderr] 47 | let obj_id = reader.get_id(); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_obj_id` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `thread_seq` [INFO] [stderr] --> src/parser/dump.rs:48:21 [INFO] [stderr] | [INFO] [stderr] 48 | let thread_seq = reader.read_int(); // thread serial number [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread_seq` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `depth` [INFO] [stderr] --> src/parser/dump.rs:49:21 [INFO] [stderr] | [INFO] [stderr] 49 | let depth = reader.read_int(); // frame # in stack trace (-1 for empty) [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_depth` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `obj_id` [INFO] [stderr] --> src/parser/dump.rs:53:21 [INFO] [stderr] | [INFO] [stderr] 53 | let obj_id = reader.get_id(); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_obj_id` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `thread_seq` [INFO] [stderr] --> src/parser/dump.rs:54:21 [INFO] [stderr] | [INFO] [stderr] 54 | let thread_seq = reader.read_int(); // thread serial number [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread_seq` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `depth` [INFO] [stderr] --> src/parser/dump.rs:55:21 [INFO] [stderr] | [INFO] [stderr] 55 | let depth = reader.read_int(); // frame # in stack trace (-1 for empty) [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_depth` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `obj_id` [INFO] [stderr] --> src/parser/dump.rs:59:21 [INFO] [stderr] | [INFO] [stderr] 59 | let obj_id = reader.get_id(); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_obj_id` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `thread_seq` [INFO] [stderr] --> src/parser/dump.rs:60:21 [INFO] [stderr] | [INFO] [stderr] 60 | let thread_seq = reader.read_int(); // thread serial number [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread_seq` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `obj_id` [INFO] [stderr] --> src/parser/dump.rs:64:21 [INFO] [stderr] | [INFO] [stderr] 64 | let obj_id = reader.get_id(); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_obj_id` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `thread_seq` [INFO] [stderr] --> src/parser/dump.rs:69:21 [INFO] [stderr] | [INFO] [stderr] 69 | let thread_seq = reader.read_int(); // thread serial number [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread_seq` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `obj_id` [INFO] [stderr] --> src/parser/dump.rs:74:21 [INFO] [stderr] | [INFO] [stderr] 74 | let obj_id = reader.get_id(); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_obj_id` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `obj_array` [INFO] [stderr] --> src/parser/dump.rs:87:21 [INFO] [stderr] | [INFO] [stderr] 87 | let obj_array = reader.read::(len); [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_obj_array` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `stack_ser` [INFO] [stderr] --> src/parser/dump.rs:114:13 [INFO] [stderr] | [INFO] [stderr] 114 | let stack_ser = reader.read_int(); [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stack_ser` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `protection_domain_id` [INFO] [stderr] --> src/parser/dump.rs:120:13 [INFO] [stderr] | [INFO] [stderr] 120 | let protection_domain_id = reader.get_id(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_protection_domain_id` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `reserved1` [INFO] [stderr] --> src/parser/dump.rs:121:13 [INFO] [stderr] | [INFO] [stderr] 121 | let reserved1 = reader.get_id(); [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reserved1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `reserved12` [INFO] [stderr] --> src/parser/dump.rs:122:13 [INFO] [stderr] | [INFO] [stderr] 122 | let reserved12 = reader.get_id(); [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reserved12` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `inst_size` [INFO] [stderr] --> src/parser/dump.rs:125:13 [INFO] [stderr] | [INFO] [stderr] 125 | let inst_size = reader.read_int(); [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_inst_size` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/parser/dump.rs:131:17 [INFO] [stderr] | [INFO] [stderr] 131 | let name = format!("", index); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `val` [INFO] [stderr] --> src/parser/dump.rs:133:17 [INFO] [stderr] | [INFO] [stderr] 133 | let val = get_value(reader, ty); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name_id` [INFO] [stderr] --> src/parser/dump.rs:139:17 [INFO] [stderr] | [INFO] [stderr] 139 | let name_id = reader.get_id(); // static field name [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_name_id` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `val` [INFO] [stderr] --> src/parser/dump.rs:141:17 [INFO] [stderr] | [INFO] [stderr] 141 | let val = get_value(reader, ty); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name_id` [INFO] [stderr] --> src/parser/dump.rs:147:17 [INFO] [stderr] | [INFO] [stderr] 147 | let name_id = reader.get_id(); // instance field name [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_name_id` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ty` [INFO] [stderr] --> src/parser/dump.rs:148:17 [INFO] [stderr] | [INFO] [stderr] 148 | let ty = reader.read_byte(); // type [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_ty` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `num` [INFO] [stderr] --> src/parser/dump.rs:245:13 [INFO] [stderr] | [INFO] [stderr] 245 | let num = reader.read_int(); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_num` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/parser/dump.rs:247:13 [INFO] [stderr] | [INFO] [stderr] 247 | let mut elements: Vec = Vec::new(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `obj` [INFO] [stderr] --> src/store/base.rs:31:33 [INFO] [stderr] | [INFO] [stderr] 31 | fn insert(&self, obj: &T) -> bool { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_obj` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `obj` [INFO] [stderr] --> src/store/base.rs:35:33 [INFO] [stderr] | [INFO] [stderr] 35 | fn update(&self, obj: &T) -> bool { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_obj` [INFO] [stderr] [INFO] [stderr] warning: field `force` is never read [INFO] [stderr] --> src/args.rs:66:5 [INFO] [stderr] | [INFO] [stderr] 63 | pub struct Args { [INFO] [stderr] | ---- field in this struct [INFO] [stderr] ... [INFO] [stderr] 66 | force: bool, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `is_force` is never used [INFO] [stderr] --> src/args.rs:79:12 [INFO] [stderr] | [INFO] [stderr] 69 | impl Args { [INFO] [stderr] | --------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 79 | pub fn is_force(&self) -> &bool { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `file_name`, `id_size`, `version`, and `timestamp` are never read [INFO] [stderr] --> src/parser/hprof.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 34 | pub struct Hprof { [INFO] [stderr] | ----- fields in this struct [INFO] [stderr] 35 | file_name: String, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 36 | id_size: Long, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 37 | version: String, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 38 | timestamp: Long, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Hprof` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: fields `id`, `serial_num`, and `stack_trace_ser` are never read [INFO] [stderr] --> src/parser/reader.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 34 | pub struct Class { [INFO] [stderr] | ----- fields in this struct [INFO] [stderr] 35 | /// class object ID [INFO] [stderr] 36 | id: Long, [INFO] [stderr] | ^^ [INFO] [stderr] 37 | /// class serial number (> 0) [INFO] [stderr] 38 | serial_num: Int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 39 | /// stack trace serial number [INFO] [stderr] 40 | stack_trace_ser: Int, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Class` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: fields `id`, `class_ser_num`, and `line_nr` are never read [INFO] [stderr] --> src/parser/reader.rs:72:5 [INFO] [stderr] | [INFO] [stderr] 71 | pub struct Frame { [INFO] [stderr] | ----- fields in this struct [INFO] [stderr] 72 | id: Long, [INFO] [stderr] | ^^ [INFO] [stderr] ... [INFO] [stderr] 79 | class_ser_num: Int, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] 80 | /// 行号 [INFO] [stderr] 81 | line_nr: Int, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Frame` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `frame_ids` is never read [INFO] [stderr] --> src/parser/reader.rs:116:5 [INFO] [stderr] | [INFO] [stderr] 113 | pub struct Trace { [INFO] [stderr] | ----- field in this struct [INFO] [stderr] ... [INFO] [stderr] 116 | frame_ids: Vec, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Trace` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: fields `thread_serial_num`, `trace_serial_num`, `t_name_index`, `g_name_index`, and `p_name_index` are never read [INFO] [stderr] --> src/parser/reader.rs:147:5 [INFO] [stderr] | [INFO] [stderr] 144 | pub struct Thread { [INFO] [stderr] | ------ fields in this struct [INFO] [stderr] ... [INFO] [stderr] 147 | thread_serial_num: Int, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] 148 | trace_serial_num: Int, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] 149 | t_name_index: Long, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] 150 | g_name_index: Long, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] 151 | p_name_index: Long, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Thread` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: fields `live_inst`, `allocate`, and `allocate_inst` are never read [INFO] [stderr] --> src/parser/reader.rs:176:5 [INFO] [stderr] | [INFO] [stderr] 174 | pub struct HeapSummary { [INFO] [stderr] | ----------- fields in this struct [INFO] [stderr] 175 | live: Int, [INFO] [stderr] 176 | live_inst: Int, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 177 | allocate: Long, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 178 | allocate_inst: Long, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `HeapSummary` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `depth` is never read [INFO] [stderr] --> src/parser/reader.rs:225:5 [INFO] [stderr] | [INFO] [stderr] 220 | pub struct ControlSettings { [INFO] [stderr] | --------------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 225 | depth: Short, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `ControlSettings` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: constant `HPROF_GC_ROOT_UNKNOWN` is never used [INFO] [stderr] --> src/parser/dump.rs:8:7 [INFO] [stderr] | [INFO] [stderr] 8 | const HPROF_GC_ROOT_UNKNOWN: u8 = 0xff; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `HPROF_GC_ROOT_JNI_GLOBAL` is never used [INFO] [stderr] --> src/parser/dump.rs:9:7 [INFO] [stderr] | [INFO] [stderr] 9 | const HPROF_GC_ROOT_JNI_GLOBAL: u8 = 0x01; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `HPROF_GC_ROOT_JNI_LOCAL` is never used [INFO] [stderr] --> src/parser/dump.rs:10:7 [INFO] [stderr] | [INFO] [stderr] 10 | const HPROF_GC_ROOT_JNI_LOCAL: u8 = 0x02; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `HPROF_GC_ROOT_JAVA_FRAME` is never used [INFO] [stderr] --> src/parser/dump.rs:11:7 [INFO] [stderr] | [INFO] [stderr] 11 | const HPROF_GC_ROOT_JAVA_FRAME: u8 = 0x03; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `HPROF_GC_ROOT_NATIVE_STACK` is never used [INFO] [stderr] --> src/parser/dump.rs:12:7 [INFO] [stderr] | [INFO] [stderr] 12 | const HPROF_GC_ROOT_NATIVE_STACK: u8 = 0x04; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `HPROF_GC_ROOT_STICKY_CLASS` is never used [INFO] [stderr] --> src/parser/dump.rs:13:7 [INFO] [stderr] | [INFO] [stderr] 13 | const HPROF_GC_ROOT_STICKY_CLASS: u8 = 0x05; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `HPROF_GC_ROOT_THREAD_BLOCK` is never used [INFO] [stderr] --> src/parser/dump.rs:14:7 [INFO] [stderr] | [INFO] [stderr] 14 | const HPROF_GC_ROOT_THREAD_BLOCK: u8 = 0x06; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `HPROF_GC_ROOT_MONITOR_USED` is never used [INFO] [stderr] --> src/parser/dump.rs:15:7 [INFO] [stderr] | [INFO] [stderr] 15 | const HPROF_GC_ROOT_MONITOR_USED: u8 = 0x07; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `HPROF_GC_ROOT_THREAD_OBJ` is never used [INFO] [stderr] --> src/parser/dump.rs:16:7 [INFO] [stderr] | [INFO] [stderr] 16 | const HPROF_GC_ROOT_THREAD_OBJ: u8 = 0x08; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `HPROF_GC_CLASS_DUMP` is never used [INFO] [stderr] --> src/parser/dump.rs:18:7 [INFO] [stderr] | [INFO] [stderr] 18 | const HPROF_GC_CLASS_DUMP: u8 = 0x20; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `HPROF_GC_INSTANCE_DUMP` is never used [INFO] [stderr] --> src/parser/dump.rs:19:7 [INFO] [stderr] | [INFO] [stderr] 19 | const HPROF_GC_INSTANCE_DUMP: u8 = 0x21; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `HPROF_GC_OBJ_ARRAY_DUMP` is never used [INFO] [stderr] --> src/parser/dump.rs:20:7 [INFO] [stderr] | [INFO] [stderr] 20 | const HPROF_GC_OBJ_ARRAY_DUMP: u8 = 0x22; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `HPROF_GC_PRIM_ARRAY_DUMP` is never used [INFO] [stderr] --> src/parser/dump.rs:21:7 [INFO] [stderr] | [INFO] [stderr] 21 | const HPROF_GC_PRIM_ARRAY_DUMP: u8 = 0x23; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Dump` is never constructed [INFO] [stderr] --> src/parser/dump.rs:23:12 [INFO] [stderr] | [INFO] [stderr] 23 | pub struct Dump {} [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `get_heap_dump` is never used [INFO] [stderr] --> src/parser/dump.rs:25:8 [INFO] [stderr] | [INFO] [stderr] 25 | pub fn get_heap_dump(reader: &mut Reader, len: Int) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `id`, `super_id`, `class_loader_id`, and `signers_id` are never read [INFO] [stderr] --> src/parser/dump.rs:104:5 [INFO] [stderr] | [INFO] [stderr] 103 | struct ClassObject { [INFO] [stderr] | ----------- fields in this struct [INFO] [stderr] 104 | id: Long, [INFO] [stderr] | ^^ [INFO] [stderr] 105 | super_id: Long, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 106 | class_loader_id: Long, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] 107 | [INFO] [stderr] 108 | signers_id: Long, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `ClassObject` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: fields `id`, `stack_trace_ser`, and `class_id` are never read [INFO] [stderr] --> src/parser/dump.rs:165:5 [INFO] [stderr] | [INFO] [stderr] 163 | struct NormalObject { [INFO] [stderr] | ------------ fields in this struct [INFO] [stderr] 164 | /// object ID [INFO] [stderr] 165 | id: Long, [INFO] [stderr] | ^^ [INFO] [stderr] 166 | /// stack trace serial number [INFO] [stderr] 167 | stack_trace_ser: Int, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] 168 | /// class object ID [INFO] [stderr] 169 | class_id: Long, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `NormalObject` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: fields `id`, `stack_trace_ser`, `len`, `class_id`, and `elements` are never read [INFO] [stderr] --> src/parser/dump.rs:194:5 [INFO] [stderr] | [INFO] [stderr] 192 | struct ObjectArray { [INFO] [stderr] | ----------- fields in this struct [INFO] [stderr] 193 | /// object ID [INFO] [stderr] 194 | id: Long, [INFO] [stderr] | ^^ [INFO] [stderr] 195 | /// stack trace serial number [INFO] [stderr] 196 | stack_trace_ser: Int, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] 197 | /// number of elements [INFO] [stderr] 198 | len: Int, [INFO] [stderr] | ^^^ [INFO] [stderr] 199 | /// class object ID [INFO] [stderr] 200 | class_id: Long, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 201 | /// elements [INFO] [stderr] 202 | elements: Vec, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `ObjectArray` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: fields `id`, `stack_trace_ser`, `len`, `element_type`, and `elements` are never read [INFO] [stderr] --> src/parser/dump.rs:230:5 [INFO] [stderr] | [INFO] [stderr] 228 | struct PrimitiveArray { [INFO] [stderr] | -------------- fields in this struct [INFO] [stderr] 229 | /// array object ID [INFO] [stderr] 230 | id: Long, [INFO] [stderr] | ^^ [INFO] [stderr] 231 | /// stack trace serial number [INFO] [stderr] 232 | stack_trace_ser: Int, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] 233 | /// number of elements [INFO] [stderr] 234 | len: Int, [INFO] [stderr] | ^^^ [INFO] [stderr] 235 | /// element type [INFO] [stderr] 236 | element_type: Byte, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] 237 | /// elements [INFO] [stderr] 238 | elements: Vec, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `PrimitiveArray` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/parser/dump.rs:270:8 [INFO] [stderr] | [INFO] [stderr] 270 | Id(Long), [INFO] [stderr] | -- ^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 270 | Id(()), [INFO] [stderr] | ~~ [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/parser/dump.rs:271:10 [INFO] [stderr] | [INFO] [stderr] 271 | Bool(bool), [INFO] [stderr] | ---- ^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 271 | Bool(()), [INFO] [stderr] | ~~ [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/parser/dump.rs:272:10 [INFO] [stderr] | [INFO] [stderr] 272 | Char(char), [INFO] [stderr] | ---- ^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 272 | Char(()), [INFO] [stderr] | ~~ [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/parser/dump.rs:273:11 [INFO] [stderr] | [INFO] [stderr] 273 | Float(u32), [INFO] [stderr] | ----- ^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 273 | Float(()), [INFO] [stderr] | ~~ [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/parser/dump.rs:274:12 [INFO] [stderr] | [INFO] [stderr] 274 | Double(u64), [INFO] [stderr] | ------ ^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 274 | Double(()), [INFO] [stderr] | ~~ [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/parser/dump.rs:275:10 [INFO] [stderr] | [INFO] [stderr] 275 | Byte(Byte), [INFO] [stderr] | ---- ^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 275 | Byte(()), [INFO] [stderr] | ~~ [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/parser/dump.rs:276:11 [INFO] [stderr] | [INFO] [stderr] 276 | Short(Short), [INFO] [stderr] | ----- ^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 276 | Short(()), [INFO] [stderr] | ~~ [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/parser/dump.rs:277:9 [INFO] [stderr] | [INFO] [stderr] 277 | Int(Int), [INFO] [stderr] | --- ^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 277 | Int(()), [INFO] [stderr] | ~~ [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/parser/dump.rs:278:10 [INFO] [stderr] | [INFO] [stderr] 278 | Long(Long), [INFO] [stderr] | ---- ^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 278 | Long(()), [INFO] [stderr] | ~~ [INFO] [stderr] [INFO] [stderr] warning: type alias `Float` is never used [INFO] [stderr] --> src/io/channel.rs:20:10 [INFO] [stderr] | [INFO] [stderr] 20 | pub type Float = f32; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias `Double` is never used [INFO] [stderr] --> src/io/channel.rs:22:10 [INFO] [stderr] | [INFO] [stderr] 22 | pub type Double = f64; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias `Boolean` is never used [INFO] [stderr] --> src/io/channel.rs:26:10 [INFO] [stderr] | [INFO] [stderr] 26 | pub type Boolean = bool; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `read_bool`, `read_float`, and `read_double` are never used [INFO] [stderr] --> src/io/channel.rs:65:12 [INFO] [stderr] | [INFO] [stderr] 34 | impl Channel { [INFO] [stderr] | ------------ methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 65 | pub fn read_bool(&mut self) -> Result { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 82 | pub fn read_float(&mut self) -> Result { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 86 | pub fn read_double(&mut self) -> Result { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `insert` and `update` are never used [INFO] [stderr] --> src/store/base.rs:8:8 [INFO] [stderr] | [INFO] [stderr] 7 | pub trait DBStore { [INFO] [stderr] | ------- methods in this trait [INFO] [stderr] 8 | fn insert(&self, obj: &T) -> bool; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 9 | fn update(&self, obj: &T) -> bool; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `serial`, `id`, `name_id`, `name`, and `status` are never read [INFO] [stderr] --> src/store/base.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 13 | pub struct Class { [INFO] [stderr] | ----- fields in this struct [INFO] [stderr] 14 | serial: u64, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 15 | id: u64, [INFO] [stderr] | ^^ [INFO] [stderr] 16 | name_id: u64, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 17 | name: String, [INFO] [stderr] | ^^^^ [INFO] [stderr] 18 | status: u8, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated constants `NAME`, `CREATE_SQL`, `INSERT_SQL`, and `UPDATE_SQL` are never used [INFO] [stderr] --> src/store/base.rs:22:11 [INFO] [stderr] | [INFO] [stderr] 21 | impl Class { [INFO] [stderr] | ---------- associated constants in this implementation [INFO] [stderr] 22 | const NAME: &'static str = "class.data"; [INFO] [stderr] | ^^^^ [INFO] [stderr] 23 | const CREATE_SQL: &'static str = "CREATE TABLE IF NOT EXISTS tb_class (serial BIGINT PRIMARY KEY, id BIGINT, name_id BIGINT, name TEX... [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 24 | const INSERT_SQL: &'static str = "INSERT INTO tb_class (serial, id, name_id, name, status) VALUES (?1, ?2, ?3, ?4, ?5)"; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 25 | const UPDATE_SQL: &'static str = "UPDATE tb_class set status = 0 where serial = ?1"; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `NAME` is never used [INFO] [stderr] --> src/store/class.rs:6:7 [INFO] [stderr] | [INFO] [stderr] 6 | const NAME: &'static str = "class.data"; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `CREATE_SQL` is never used [INFO] [stderr] --> src/store/class.rs:7:7 [INFO] [stderr] | [INFO] [stderr] 7 | const CREATE_SQL: &'static str = "CREATE TABLE IF NOT EXISTS tb_class (serial BIGINT PRIMARY KEY, id BIGINT, name_id BIGINT, name TEXT, s... [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `INSERT_SQL` is never used [INFO] [stderr] --> src/store/class.rs:8:7 [INFO] [stderr] | [INFO] [stderr] 8 | const INSERT_SQL: &'static str = "INSERT INTO tb_class (serial, id, name_id, name, status) VALUES (?1, ?2, ?3, ?4, ?5)"; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `UPDATE_SQL` is never used [INFO] [stderr] --> src/store/class.rs:9:7 [INFO] [stderr] | [INFO] [stderr] 9 | const UPDATE_SQL: &'static str = "UPDATE tb_class set status = 0 where serial = ?1"; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `jsnap` (bin "jsnap" test) generated 118 warnings (run `cargo fix --bin "jsnap" --tests` to apply 24 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/jsnap-6186ea720f4bc76e) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_main ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "252fe51ad383cee924d698cf162255cb4b64b37f6d14ea75b16ce427e4c3c3bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "252fe51ad383cee924d698cf162255cb4b64b37f6d14ea75b16ce427e4c3c3bb", kill_on_drop: false }` [INFO] [stdout] 252fe51ad383cee924d698cf162255cb4b64b37f6d14ea75b16ce427e4c3c3bb