[INFO] cloning repository https://github.com/wistrandj/rust-zk
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wistrandj/rust-zk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwistrandj%2Frust-zk", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwistrandj%2Frust-zk'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 594332d3b6c860519676cb3f7a34cf759d99dc88
[INFO] testing wistrandj/rust-zk against master#552a959051cebf8f88a8f558399baf733bec9ce0 for pr-136932
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwistrandj%2Frust-zk" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wistrandj/rust-zk on toolchain 552a959051cebf8f88a8f558399baf733bec9ce0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/wistrandj/rust-zk
[INFO] finished tweaking git repo https://github.com/wistrandj/rust-zk
[INFO] tweaked toml for git repo https://github.com/wistrandj/rust-zk written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/wistrandj/rust-zk 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" "+552a959051cebf8f88a8f558399baf733bec9ce0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] de1b31f4a78558d67e73d48c95bdd3eb5de93b0e5e68b60bf72bebc3e2109f31
[INFO] running `Command { std: "docker" "start" "-a" "de1b31f4a78558d67e73d48c95bdd3eb5de93b0e5e68b60bf72bebc3e2109f31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de1b31f4a78558d67e73d48c95bdd3eb5de93b0e5e68b60bf72bebc3e2109f31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de1b31f4a78558d67e73d48c95bdd3eb5de93b0e5e68b60bf72bebc3e2109f31", kill_on_drop: false }`
[INFO] [stdout] de1b31f4a78558d67e73d48c95bdd3eb5de93b0e5e68b60bf72bebc3e2109f31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e7c924b15deb0daff4c7e73078945bc05230927b0572ed8cc5e07da68375cd5
[INFO] running `Command { std: "docker" "start" "-a" "1e7c924b15deb0daff4c7e73078945bc05230927b0572ed8cc5e07da68375cd5", kill_on_drop: false }`
[INFO] [stderr] Compiling autocfg v1.0.1
[INFO] [stderr] Compiling version_check v0.9.2
[INFO] [stderr] Compiling typenum v1.12.0
[INFO] [stderr] Compiling pkg-config v0.3.19
[INFO] [stderr] Compiling libc v0.2.80
[INFO] [stderr] Compiling ahash v0.4.6
[INFO] [stderr] Compiling memchr v2.3.4
[INFO] [stderr] Compiling bitflags v1.2.1
[INFO] [stderr] Compiling hashbrown v0.9.1
[INFO] [stderr] Compiling smallvec v1.4.2
[INFO] [stderr] Compiling generic-array v0.14.4
[INFO] [stderr] Compiling libsqlite3-sys v0.20.1
[INFO] [stderr] Compiling num-traits v0.2.14
[INFO] [stderr] Compiling num-integer v0.1.44
[INFO] [stderr] Compiling time v0.1.44
[INFO] [stderr] Compiling cfg-if v1.0.0
[INFO] [stderr] Compiling cpuid-bool v0.1.2
[INFO] [stderr] Compiling fallible-iterator v0.2.0
[INFO] [stderr] Compiling hashlink v0.6.0
[INFO] [stderr] Compiling fallible-streaming-iterator v0.1.9
[INFO] [stderr] Compiling opaque-debug v0.3.0
[INFO] [stderr] Compiling rusqlite v0.24.1
[INFO] [stderr] Compiling block-buffer v0.9.0
[INFO] [stderr] Compiling digest v0.9.0
[INFO] [stderr] Compiling sha2 v0.9.2
[INFO] [stderr] Compiling chrono v0.4.19
[INFO] [stderr] Compiling rust-zk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `params`
[INFO] [stdout] --> src/control/content.rs:4:28
[INFO] [stdout] |
[INFO] [stdout] 4 | use rusqlite::{Connection, params};
[INFO] [stdout] | ^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused import: `std::fs`
[INFO] [stdout] --> src/control/content.rs:9:5
[INFO] [stdout] |
[INFO] [stdout] 9 | use std::fs;
[INFO] [stdout] | ^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused import: `crate::hash`
[INFO] [stdout] --> src/control/content.rs:10:5
[INFO] [stdout] |
[INFO] [stdout] 10 | use crate::hash;
[INFO] [stdout] | ^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused import: `params`
[INFO] [stdout] --> src/control/tag.rs:1:28
[INFO] [stdout] |
[INFO] [stdout] 1 | use rusqlite::{Connection, params};
[INFO] [stdout] | ^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused import: `crate::card::Face`
[INFO] [stdout] --> src/model/blob.rs:2:5
[INFO] [stdout] |
[INFO] [stdout] 2 | use crate::card::Face;
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused import: `std::collections::HashSet`
[INFO] [stdout] --> src/model/schema.rs:3:5
[INFO] [stdout] |
[INFO] [stdout] 3 | use std::collections::HashSet;
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout] --> src/feature.rs:24:23
[INFO] [stdout] |
[INFO] [stdout] 24 | Ok(number) => (number == 1),
[INFO] [stdout] | ^ ^
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout] |
[INFO] [stdout] 24 - Ok(number) => (number == 1),
[INFO] [stdout] 24 + Ok(number) => number == 1,
[INFO] [stdout] |
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout] --> src/feature.rs:41:23
[INFO] [stdout] |
[INFO] [stdout] 41 | Ok(number) => (number == 1),
[INFO] [stdout] | ^ ^
[INFO] [stdout] |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout] |
[INFO] [stdout] 41 - Ok(number) => (number == 1),
[INFO] [stdout] 41 + Ok(number) => number == 1,
[INFO] [stdout] |
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `conn`
[INFO] [stdout] --> src/control/content.rs:12:23
[INFO] [stdout] |
[INFO] [stdout] 12 | fn all_timeline_cards(conn: &Connection) -> Vec {
[INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_conn`
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `folder`
[INFO] [stdout] --> src/control/content.rs:16:19
[INFO] [stdout] |
[INFO] [stdout] 16 | fn all_open_cards(folder: &Path) -> Vec {
[INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_folder`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `file`
[INFO] [stdout] --> src/control/content.rs:20:22
[INFO] [stdout] |
[INFO] [stdout] 20 | fn timestamp_of_file(file: &Path) -> Timestamp {
[INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout] --> src/control/tag.rs:102:28
[INFO] [stdout] |
[INFO] [stdout] 102 | pub fn call_once(self, args: ()) -> Result<(), &'static str> {
[INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout] --> src/model/carddb.rs:28:16
[INFO] [stdout] |
[INFO] [stdout] 28 | if let Err(msg) = success {
[INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout] --> src/model/tag.rs:19:13
[INFO] [stdout] |
[INFO] [stdout] 19 | let mut stmt = self.connection.prepare(sql);
[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: `timeline_file`
[INFO] [stdout] --> src/zkinit.rs:70:15
[INFO] [stdout] |
[INFO] [stdout] 70 | pub fn zkinit(timeline_file: &PathBuf, args: &varg::Args) {
[INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timeline_file`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `other`
[INFO] [stdout] --> src/card/meta.rs:26:18
[INFO] [stdout] |
[INFO] [stdout] 26 | fn eq(&self, other: &Timestamp) -> bool {
[INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_other`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `other`
[INFO] [stdout] --> src/card/meta.rs:35:27
[INFO] [stdout] |
[INFO] [stdout] 35 | fn partial_cmp(&self, other: &Timestamp) -> Option {
[INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_other`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout] --> src/feature.rs:8:23
[INFO] [stdout] |
[INFO] [stdout] 8 | pub fn enable_feature(name: &str, conn: &mut Connection, feature: &dyn Feature) {
[INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout] --> src/feature.rs:12:26
[INFO] [stdout] |
[INFO] [stdout] 12 | pub fn has_feature_table(name: &str, conn: &Connection) -> bool {
[INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout] --> src/feature.rs:29:12
[INFO] [stdout] |
[INFO] [stdout] 29 | pub fn has(name: &str, conn: &Connection) -> bool {
[INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `slice`
[INFO] [stdout] --> src/hash.rs:65:21
[INFO] [stdout] |
[INFO] [stdout] 65 | pub fn from_str(slice: &str) -> Hash {
[INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_slice`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `set`
[INFO] [stdout] --> src/hash.rs:92:9
[INFO] [stdout] |
[INFO] [stdout] 92 | let set = b"0123456789abcdef";
[INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_set`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `hi`
[INFO] [stdout] --> src/hash.rs:90:17
[INFO] [stdout] |
[INFO] [stdout] 90 | fn hexcharvalue(hi: u8, lo: u8) -> u8 {
[INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_hi`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `lo`
[INFO] [stdout] --> src/hash.rs:90:25
[INFO] [stdout] |
[INFO] [stdout] 90 | fn hexcharvalue(hi: u8, lo: u8) -> u8 {
[INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_lo`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `timeline`
[INFO] [stdout] --> src/zktag.rs:88:14
[INFO] [stdout] |
[INFO] [stdout] 88 | pub fn zktag(timeline: &PathBuf, args: &Args) -> Result<(), &'static str> {
[INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timeline`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: function `all_timeline_cards` is never used
[INFO] [stdout] --> src/control/content.rs:12:4
[INFO] [stdout] |
[INFO] [stdout] 12 | fn all_timeline_cards(conn: &Connection) -> Vec {
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: function `all_open_cards` is never used
[INFO] [stdout] --> src/control/content.rs:16:4
[INFO] [stdout] |
[INFO] [stdout] 16 | fn all_open_cards(folder: &Path) -> Vec {
[INFO] [stdout] | ^^^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: function `timestamp_of_file` is never used
[INFO] [stdout] --> src/control/content.rs:20:4
[INFO] [stdout] |
[INFO] [stdout] 20 | fn timestamp_of_file(file: &Path) -> Timestamp {
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: function `modified_open_cards` is never used
[INFO] [stdout] --> src/control/content.rs:25:4
[INFO] [stdout] |
[INFO] [stdout] 25 | fn modified_open_cards(folder: &Path, conn: &Connection) -> Vec {
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: struct `CreateTagHistoryBatch` is never constructed
[INFO] [stdout] --> src/control/tag.rs:29:12
[INFO] [stdout] |
[INFO] [stdout] 29 | pub struct CreateTagHistoryBatch<'a> {
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: struct `DropLatestTagHistoryBatch` is never constructed
[INFO] [stdout] --> src/control/tag.rs:34:12
[INFO] [stdout] |
[INFO] [stdout] 34 | pub struct DropLatestTagHistoryBatch<'a> {
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: associated items `new` and `call_once` are never used
[INFO] [stdout] --> src/control/tag.rs:147:12
[INFO] [stdout] |
[INFO] [stdout] 146 | impl<'a> CreateTagHistoryBatch<'a> {
[INFO] [stdout] | ---------------------------------- associated items in this implementation
[INFO] [stdout] 147 | pub fn new(connection: &'a Connection) -> Result, &'static str> {
[INFO] [stdout] | ^^^
[INFO] [stdout] ...
[INFO] [stdout] 157 | pub fn call_once(&self) {
[INFO] [stdout] | ^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: associated items `new` and `call_once` are never used
[INFO] [stdout] --> src/control/tag.rs:163:12
[INFO] [stdout] |
[INFO] [stdout] 162 | impl<'a> DropLatestTagHistoryBatch<'a> {
[INFO] [stdout] | -------------------------------------- associated items in this implementation
[INFO] [stdout] 163 | pub fn new(connection: &'a Connection) -> Result, &'static str> {
[INFO] [stdout] | ^^^
[INFO] [stdout] ...
[INFO] [stdout] 172 | pub fn call_once(self) -> Result<(), &'static str> {
[INFO] [stdout] | ^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: function `load` is never used
[INFO] [stdout] --> src/model/blob.rs:40:8
[INFO] [stdout] |
[INFO] [stdout] 40 | pub fn load(conn: &Connection, sha256: hash::Hash) -> Option> {
[INFO] [stdout] | ^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: function `cards` is never used
[INFO] [stdout] --> src/model/carddb.rs:6:4
[INFO] [stdout] |
[INFO] [stdout] 6 | fn cards(conn: &mut Connection) -> Vec {
[INFO] [stdout] | ^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: function `next_major_card` is never used
[INFO] [stdout] --> src/model/cardfolder.rs:62:8
[INFO] [stdout] |
[INFO] [stdout] 62 | pub fn next_major_card(folder: &PathBuf) -> Face {
[INFO] [stdout] | ^^^^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: function `list_cards` is never used
[INFO] [stdout] --> src/model/cardfolder.rs:87:4
[INFO] [stdout] |
[INFO] [stdout] 87 | fn list_cards(path: &Path) -> Vec {
[INFO] [stdout] | ^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: methods `latest_batch_id_or_zero`, `insert_tag_to_a_batch_history`, `delete_card_tags_in_a_batch`, and `delete_batch_from_history` are never used
[INFO] [stdout] --> src/model/tag.rs:158:12
[INFO] [stdout] |
[INFO] [stdout] 8 | impl<'a> TagFeature<'a> {
[INFO] [stdout] | ----------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 158 | pub fn latest_batch_id_or_zero(&self) -> Result {
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 175 | pub fn insert_tag_to_a_batch_history(&self, batch_id: usize, tag_name: &str, major_card_number: usize) -> Result<(), &'static str> {
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 186 | pub fn delete_card_tags_in_a_batch(&self, batch_id: usize) -> Result<(), &'static str> {
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 197 | pub fn delete_batch_from_history(&self, batch_id: usize) -> Result<(), &'static str> {
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: struct `A` is never constructed
[INFO] [stdout] --> src/zkset.rs:6:8
[INFO] [stdout] |
[INFO] [stdout] 6 | struct A {
[INFO] [stdout] | ^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: method `is_major` is never used
[INFO] [stdout] --> src/card/face.rs:120:12
[INFO] [stdout] |
[INFO] [stdout] 81 | impl Face {
[INFO] [stdout] | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 120 | pub fn is_major(&self) -> bool {
[INFO] [stdout] | ^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: fields `create_time`, `modify_time`, `content_sha256`, `commit_user`, and `commit_email` are never read
[INFO] [stdout] --> src/card/meta.rs:7:9
[INFO] [stdout] |
[INFO] [stdout] 5 | pub struct Meta {
[INFO] [stdout] | ---- fields in this struct
[INFO] [stdout] 6 | pub face: Face,
[INFO] [stdout] 7 | pub create_time: Timestamp,
[INFO] [stdout] | ^^^^^^^^^^^
[INFO] [stdout] 8 | pub modify_time: Timestamp,
[INFO] [stdout] | ^^^^^^^^^^^
[INFO] [stdout] 9 | pub content_sha256: String,
[INFO] [stdout] | ^^^^^^^^^^^^^^
[INFO] [stdout] 10 | pub commit_user: String,
[INFO] [stdout] | ^^^^^^^^^^^
[INFO] [stdout] 11 | pub commit_email: String,
[INFO] [stdout] | ^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: method `rollback` is never used
[INFO] [stdout] --> src/feature.rs:5:8
[INFO] [stdout] |
[INFO] [stdout] 3 | pub trait Feature {
[INFO] [stdout] | ------- method in this trait
[INFO] [stdout] 4 | fn enable(&self, conn: &mut Connection);
[INFO] [stdout] 5 | fn rollback(&self, conn: &mut Connection);
[INFO] [stdout] | ^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: function `has` is never used
[INFO] [stdout] --> src/feature.rs:29:8
[INFO] [stdout] |
[INFO] [stdout] 29 | pub fn has(name: &str, conn: &Connection) -> bool {
[INFO] [stdout] | ^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: associated functions `from_text` and `from_str` are never used
[INFO] [stdout] --> src/hash.rs:25:12
[INFO] [stdout] |
[INFO] [stdout] 15 | impl Hash {
[INFO] [stdout] | --------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 25 | pub fn from_text(slice: &str) -> Hash {
[INFO] [stdout] | ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 | pub fn from_str(slice: &str) -> Hash {
[INFO] [stdout] | ^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: function `hexcharvalue` is never used
[INFO] [stdout] --> src/hash.rs:90:4
[INFO] [stdout] |
[INFO] [stdout] 90 | fn hexcharvalue(hi: u8, lo: u8) -> u8 {
[INFO] [stdout] | ^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: function `hexslice` is never used
[INFO] [stdout] --> src/hash.rs:106:4
[INFO] [stdout] |
[INFO] [stdout] 106 | fn hexslice(slice: &str) -> [u8; Sha256_size] {
[INFO] [stdout] | ^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout] --> src/main.rs:35:21
[INFO] [stdout] |
[INFO] [stdout] 35 | zktag::zktag(timeline_file, &args);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout] |
[INFO] [stdout] 35 | let _ = zktag::zktag(timeline_file, &args);
[INFO] [stdout] | +++++++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: constant `Sha256_size` should have an upper case name
[INFO] [stdout] --> src/hash.rs:8:7
[INFO] [stdout] |
[INFO] [stdout] 8 | const Sha256_size: usize = 32;
[INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper case: `SHA256_SIZE`
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout] --> src/zktag.rs:41:9
[INFO] [stdout] |
[INFO] [stdout] 41 | cmd.call_once(());
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout] |
[INFO] [stdout] 41 | let _ = cmd.call_once(());
[INFO] [stdout] | +++++++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.94s
[INFO] running `Command { std: "docker" "inspect" "1e7c924b15deb0daff4c7e73078945bc05230927b0572ed8cc5e07da68375cd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e7c924b15deb0daff4c7e73078945bc05230927b0572ed8cc5e07da68375cd5", kill_on_drop: false }`
[INFO] [stdout] 1e7c924b15deb0daff4c7e73078945bc05230927b0572ed8cc5e07da68375cd5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 425db9b7ce58eaf1587a726b117098a7a402e495dcb67446c454c96f61589886
[INFO] running `Command { std: "docker" "start" "-a" "425db9b7ce58eaf1587a726b117098a7a402e495dcb67446c454c96f61589886", kill_on_drop: false }`
[INFO] [stderr] Compiling rust-zk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `params`
[INFO] [stdout] --> src/control/content.rs:4:28
[INFO] [stdout] |
[INFO] [stdout] 4 | use rusqlite::{Connection, params};
[INFO] [stdout] | ^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused import: `std::fs`
[INFO] [stdout] --> src/control/content.rs:9:5
[INFO] [stdout] |
[INFO] [stdout] 9 | use std::fs;
[INFO] [stdout] | ^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused import: `crate::hash`
[INFO] [stdout] --> src/control/content.rs:10:5
[INFO] [stdout] |
[INFO] [stdout] 10 | use crate::hash;
[INFO] [stdout] | ^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused import: `params`
[INFO] [stdout] --> src/control/tag.rs:1:28
[INFO] [stdout] |
[INFO] [stdout] 1 | use rusqlite::{Connection, params};
[INFO] [stdout] | ^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused import: `crate::card::Face`
[INFO] [stdout] --> src/model/blob.rs:2:5
[INFO] [stdout] |
[INFO] [stdout] 2 | use crate::card::Face;
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused import: `std::collections::HashSet`
[INFO] [stdout] --> src/model/schema.rs:3:5
[INFO] [stdout] |
[INFO] [stdout] 3 | use std::collections::HashSet;
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout] --> src/feature.rs:24:23
[INFO] [stdout] |
[INFO] [stdout] 24 | Ok(number) => (number == 1),
[INFO] [stdout] | ^ ^
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout] |
[INFO] [stdout] 24 - Ok(number) => (number == 1),
[INFO] [stdout] 24 + Ok(number) => number == 1,
[INFO] [stdout] |
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout] --> src/feature.rs:41:23
[INFO] [stdout] |
[INFO] [stdout] 41 | Ok(number) => (number == 1),
[INFO] [stdout] | ^ ^
[INFO] [stdout] |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout] |
[INFO] [stdout] 41 - Ok(number) => (number == 1),
[INFO] [stdout] 41 + Ok(number) => number == 1,
[INFO] [stdout] |
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout] --> src/varg.rs:112:13
[INFO] [stdout] |
[INFO] [stdout] 112 | let mut a1: Vec = vec![];
[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: variable does not need to be mutable
[INFO] [stdout] --> src/varg.rs:113:13
[INFO] [stdout] |
[INFO] [stdout] 113 | let mut a2: Vec = vec!["--timeline"].iter().map(|s| s.to_string()).collect();
[INFO] [stdout] | ----^^
[INFO] [stdout] | |
[INFO] [stdout] | help: remove this `mut`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout] --> src/varg.rs:114:13
[INFO] [stdout] |
[INFO] [stdout] 114 | let mut a3: Vec = vec!["./timeline.db"].iter().map(|s| s.to_string()).collect();
[INFO] [stdout] | ----^^
[INFO] [stdout] | |
[INFO] [stdout] | help: remove this `mut`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout] --> src/varg.rs:115:13
[INFO] [stdout] |
[INFO] [stdout] 115 | let mut a4: Vec = vec!["first", "--timeline"].iter().map(|s| s.to_string()).collect();
[INFO] [stdout] | ----^^
[INFO] [stdout] | |
[INFO] [stdout] | help: remove this `mut`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `conn`
[INFO] [stdout] --> src/control/content.rs:12:23
[INFO] [stdout] |
[INFO] [stdout] 12 | fn all_timeline_cards(conn: &Connection) -> Vec {
[INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_conn`
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `folder`
[INFO] [stdout] --> src/control/content.rs:16:19
[INFO] [stdout] |
[INFO] [stdout] 16 | fn all_open_cards(folder: &Path) -> Vec {
[INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_folder`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `file`
[INFO] [stdout] --> src/control/content.rs:20:22
[INFO] [stdout] |
[INFO] [stdout] 20 | fn timestamp_of_file(file: &Path) -> Timestamp {
[INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout] --> src/control/tag.rs:102:28
[INFO] [stdout] |
[INFO] [stdout] 102 | pub fn call_once(self, args: ()) -> Result<(), &'static str> {
[INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout] --> src/model/carddb.rs:28:16
[INFO] [stdout] |
[INFO] [stdout] 28 | if let Err(msg) = success {
[INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout] --> src/model/tag.rs:19:13
[INFO] [stdout] |
[INFO] [stdout] 19 | let mut stmt = self.connection.prepare(sql);
[INFO] [stdout] | ----^^^^
[INFO] [stdout] | |
[INFO] [stdout] | help: remove this `mut`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `timeline_file`
[INFO] [stdout] --> src/zkinit.rs:70:15
[INFO] [stdout] |
[INFO] [stdout] 70 | pub fn zkinit(timeline_file: &PathBuf, args: &varg::Args) {
[INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timeline_file`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `other`
[INFO] [stdout] --> src/card/meta.rs:26:18
[INFO] [stdout] |
[INFO] [stdout] 26 | fn eq(&self, other: &Timestamp) -> bool {
[INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_other`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `other`
[INFO] [stdout] --> src/card/meta.rs:35:27
[INFO] [stdout] |
[INFO] [stdout] 35 | fn partial_cmp(&self, other: &Timestamp) -> Option {
[INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_other`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout] --> src/feature.rs:8:23
[INFO] [stdout] |
[INFO] [stdout] 8 | pub fn enable_feature(name: &str, conn: &mut Connection, feature: &dyn Feature) {
[INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout] --> src/feature.rs:12:26
[INFO] [stdout] |
[INFO] [stdout] 12 | pub fn has_feature_table(name: &str, conn: &Connection) -> bool {
[INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout] --> src/feature.rs:29:12
[INFO] [stdout] |
[INFO] [stdout] 29 | pub fn has(name: &str, conn: &Connection) -> bool {
[INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `slice`
[INFO] [stdout] --> src/hash.rs:65:21
[INFO] [stdout] |
[INFO] [stdout] 65 | pub fn from_str(slice: &str) -> Hash {
[INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_slice`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `set`
[INFO] [stdout] --> src/hash.rs:92:9
[INFO] [stdout] |
[INFO] [stdout] 92 | let set = b"0123456789abcdef";
[INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_set`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `hi`
[INFO] [stdout] --> src/hash.rs:90:17
[INFO] [stdout] |
[INFO] [stdout] 90 | fn hexcharvalue(hi: u8, lo: u8) -> u8 {
[INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_hi`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `lo`
[INFO] [stdout] --> src/hash.rs:90:25
[INFO] [stdout] |
[INFO] [stdout] 90 | fn hexcharvalue(hi: u8, lo: u8) -> u8 {
[INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_lo`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `timeline`
[INFO] [stdout] --> src/zktag.rs:88:14
[INFO] [stdout] |
[INFO] [stdout] 88 | pub fn zktag(timeline: &PathBuf, args: &Args) -> Result<(), &'static str> {
[INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timeline`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: function `all_timeline_cards` is never used
[INFO] [stdout] --> src/control/content.rs:12:4
[INFO] [stdout] |
[INFO] [stdout] 12 | fn all_timeline_cards(conn: &Connection) -> Vec {
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: function `all_open_cards` is never used
[INFO] [stdout] --> src/control/content.rs:16:4
[INFO] [stdout] |
[INFO] [stdout] 16 | fn all_open_cards(folder: &Path) -> Vec {
[INFO] [stdout] | ^^^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: function `timestamp_of_file` is never used
[INFO] [stdout] --> src/control/content.rs:20:4
[INFO] [stdout] |
[INFO] [stdout] 20 | fn timestamp_of_file(file: &Path) -> Timestamp {
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: function `modified_open_cards` is never used
[INFO] [stdout] --> src/control/content.rs:25:4
[INFO] [stdout] |
[INFO] [stdout] 25 | fn modified_open_cards(folder: &Path, conn: &Connection) -> Vec {
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: struct `CreateTagHistoryBatch` is never constructed
[INFO] [stdout] --> src/control/tag.rs:29:12
[INFO] [stdout] |
[INFO] [stdout] 29 | pub struct CreateTagHistoryBatch<'a> {
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: struct `DropLatestTagHistoryBatch` is never constructed
[INFO] [stdout] --> src/control/tag.rs:34:12
[INFO] [stdout] |
[INFO] [stdout] 34 | pub struct DropLatestTagHistoryBatch<'a> {
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: associated items `new` and `call_once` are never used
[INFO] [stdout] --> src/control/tag.rs:147:12
[INFO] [stdout] |
[INFO] [stdout] 146 | impl<'a> CreateTagHistoryBatch<'a> {
[INFO] [stdout] | ---------------------------------- associated items in this implementation
[INFO] [stdout] 147 | pub fn new(connection: &'a Connection) -> Result, &'static str> {
[INFO] [stdout] | ^^^
[INFO] [stdout] ...
[INFO] [stdout] 157 | pub fn call_once(&self) {
[INFO] [stdout] | ^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: associated items `new` and `call_once` are never used
[INFO] [stdout] --> src/control/tag.rs:163:12
[INFO] [stdout] |
[INFO] [stdout] 162 | impl<'a> DropLatestTagHistoryBatch<'a> {
[INFO] [stdout] | -------------------------------------- associated items in this implementation
[INFO] [stdout] 163 | pub fn new(connection: &'a Connection) -> Result, &'static str> {
[INFO] [stdout] | ^^^
[INFO] [stdout] ...
[INFO] [stdout] 172 | pub fn call_once(self) -> Result<(), &'static str> {
[INFO] [stdout] | ^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: function `load` is never used
[INFO] [stdout] --> src/model/blob.rs:40:8
[INFO] [stdout] |
[INFO] [stdout] 40 | pub fn load(conn: &Connection, sha256: hash::Hash) -> Option> {
[INFO] [stdout] | ^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: function `cards` is never used
[INFO] [stdout] --> src/model/carddb.rs:6:4
[INFO] [stdout] |
[INFO] [stdout] 6 | fn cards(conn: &mut Connection) -> Vec {
[INFO] [stdout] | ^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: function `next_major_card` is never used
[INFO] [stdout] --> src/model/cardfolder.rs:62:8
[INFO] [stdout] |
[INFO] [stdout] 62 | pub fn next_major_card(folder: &PathBuf) -> Face {
[INFO] [stdout] | ^^^^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: function `list_cards` is never used
[INFO] [stdout] --> src/model/cardfolder.rs:87:4
[INFO] [stdout] |
[INFO] [stdout] 87 | fn list_cards(path: &Path) -> Vec {
[INFO] [stdout] | ^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: methods `latest_batch_id_or_zero`, `insert_tag_to_a_batch_history`, `delete_card_tags_in_a_batch`, and `delete_batch_from_history` are never used
[INFO] [stdout] --> src/model/tag.rs:158:12
[INFO] [stdout] |
[INFO] [stdout] 8 | impl<'a> TagFeature<'a> {
[INFO] [stdout] | ----------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 158 | pub fn latest_batch_id_or_zero(&self) -> Result {
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 175 | pub fn insert_tag_to_a_batch_history(&self, batch_id: usize, tag_name: &str, major_card_number: usize) -> Result<(), &'static str> {
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 186 | pub fn delete_card_tags_in_a_batch(&self, batch_id: usize) -> Result<(), &'static str> {
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 197 | pub fn delete_batch_from_history(&self, batch_id: usize) -> Result<(), &'static str> {
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: struct `A` is never constructed
[INFO] [stdout] --> src/zkset.rs:6:8
[INFO] [stdout] |
[INFO] [stdout] 6 | struct A {
[INFO] [stdout] | ^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: method `is_major` is never used
[INFO] [stdout] --> src/card/face.rs:120:12
[INFO] [stdout] |
[INFO] [stdout] 81 | impl Face {
[INFO] [stdout] | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 120 | pub fn is_major(&self) -> bool {
[INFO] [stdout] | ^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: fields `create_time`, `modify_time`, `content_sha256`, `commit_user`, and `commit_email` are never read
[INFO] [stdout] --> src/card/meta.rs:7:9
[INFO] [stdout] |
[INFO] [stdout] 5 | pub struct Meta {
[INFO] [stdout] | ---- fields in this struct
[INFO] [stdout] 6 | pub face: Face,
[INFO] [stdout] 7 | pub create_time: Timestamp,
[INFO] [stdout] | ^^^^^^^^^^^
[INFO] [stdout] 8 | pub modify_time: Timestamp,
[INFO] [stdout] | ^^^^^^^^^^^
[INFO] [stdout] 9 | pub content_sha256: String,
[INFO] [stdout] | ^^^^^^^^^^^^^^
[INFO] [stdout] 10 | pub commit_user: String,
[INFO] [stdout] | ^^^^^^^^^^^
[INFO] [stdout] 11 | pub commit_email: String,
[INFO] [stdout] | ^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: method `rollback` is never used
[INFO] [stdout] --> src/feature.rs:5:8
[INFO] [stdout] |
[INFO] [stdout] 3 | pub trait Feature {
[INFO] [stdout] | ------- method in this trait
[INFO] [stdout] 4 | fn enable(&self, conn: &mut Connection);
[INFO] [stdout] 5 | fn rollback(&self, conn: &mut Connection);
[INFO] [stdout] | ^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: function `has` is never used
[INFO] [stdout] --> src/feature.rs:29:8
[INFO] [stdout] |
[INFO] [stdout] 29 | pub fn has(name: &str, conn: &Connection) -> bool {
[INFO] [stdout] | ^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: associated functions `from_text` and `from_str` are never used
[INFO] [stdout] --> src/hash.rs:25:12
[INFO] [stdout] |
[INFO] [stdout] 15 | impl Hash {
[INFO] [stdout] | --------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 25 | pub fn from_text(slice: &str) -> Hash {
[INFO] [stdout] | ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 | pub fn from_str(slice: &str) -> Hash {
[INFO] [stdout] | ^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: function `hexcharvalue` is never used
[INFO] [stdout] --> src/hash.rs:90:4
[INFO] [stdout] |
[INFO] [stdout] 90 | fn hexcharvalue(hi: u8, lo: u8) -> u8 {
[INFO] [stdout] | ^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: function `hexslice` is never used
[INFO] [stdout] --> src/hash.rs:106:4
[INFO] [stdout] |
[INFO] [stdout] 106 | fn hexslice(slice: &str) -> [u8; Sha256_size] {
[INFO] [stdout] | ^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout] --> src/main.rs:35:21
[INFO] [stdout] |
[INFO] [stdout] 35 | zktag::zktag(timeline_file, &args);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout] |
[INFO] [stdout] 35 | let _ = zktag::zktag(timeline_file, &args);
[INFO] [stdout] | +++++++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: constant `Sha256_size` should have an upper case name
[INFO] [stdout] --> src/hash.rs:8:7
[INFO] [stdout] |
[INFO] [stdout] 8 | const Sha256_size: usize = 32;
[INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper case: `SHA256_SIZE`
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout] --> src/zktag.rs:41:9
[INFO] [stdout] |
[INFO] [stdout] 41 | cmd.call_once(());
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout] |
[INFO] [stdout] 41 | let _ = cmd.call_once(());
[INFO] [stdout] | +++++++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "425db9b7ce58eaf1587a726b117098a7a402e495dcb67446c454c96f61589886", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "425db9b7ce58eaf1587a726b117098a7a402e495dcb67446c454c96f61589886", kill_on_drop: false }`
[INFO] [stdout] 425db9b7ce58eaf1587a726b117098a7a402e495dcb67446c454c96f61589886
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 19af3a2447f895b05d7a47203f129b6ecd09116ee9029963ee08b651f110f2e2
[INFO] running `Command { std: "docker" "start" "-a" "19af3a2447f895b05d7a47203f129b6ecd09116ee9029963ee08b651f110f2e2", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `params`
[INFO] [stderr] --> src/control/content.rs:4:28
[INFO] [stderr] |
[INFO] [stderr] 4 | use rusqlite::{Connection, params};
[INFO] [stderr] | ^^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr]
[INFO] [stderr] warning: unused import: `std::fs`
[INFO] [stderr] --> src/control/content.rs:9:5
[INFO] [stderr] |
[INFO] [stderr] 9 | use std::fs;
[INFO] [stderr] | ^^^^^^^
[INFO] [stderr]
[INFO] [stderr] warning: unused import: `crate::hash`
[INFO] [stderr] --> src/control/content.rs:10:5
[INFO] [stderr] |
[INFO] [stderr] 10 | use crate::hash;
[INFO] [stderr] | ^^^^^^^^^^^
[INFO] [stderr]
[INFO] [stderr] warning: unused import: `params`
[INFO] [stderr] --> src/control/tag.rs:1:28
[INFO] [stderr] |
[INFO] [stderr] 1 | use rusqlite::{Connection, params};
[INFO] [stderr] | ^^^^^^
[INFO] [stderr]
[INFO] [stderr] warning: unused import: `crate::card::Face`
[INFO] [stderr] --> src/model/blob.rs:2:5
[INFO] [stderr] |
[INFO] [stderr] 2 | use crate::card::Face;
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^
[INFO] [stderr]
[INFO] [stderr] warning: unused import: `std::collections::HashSet`
[INFO] [stderr] --> src/model/schema.rs:3:5
[INFO] [stderr] |
[INFO] [stderr] 3 | use std::collections::HashSet;
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr] --> src/feature.rs:24:23
[INFO] [stderr] |
[INFO] [stderr] 24 | Ok(number) => (number == 1),
[INFO] [stderr] | ^ ^
[INFO] [stderr] |
[INFO] [stderr] = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr] |
[INFO] [stderr] 24 - Ok(number) => (number == 1),
[INFO] [stderr] 24 + Ok(number) => number == 1,
[INFO] [stderr] |
[INFO] [stderr]
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr] --> src/feature.rs:41:23
[INFO] [stderr] |
[INFO] [stderr] 41 | Ok(number) => (number == 1),
[INFO] [stderr] | ^ ^
[INFO] [stderr] |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr] |
[INFO] [stderr] 41 - Ok(number) => (number == 1),
[INFO] [stderr] 41 + Ok(number) => number == 1,
[INFO] [stderr] |
[INFO] [stderr]
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr] --> src/varg.rs:112:13
[INFO] [stderr] |
[INFO] [stderr] 112 | let mut a1: Vec = vec![];
[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: variable does not need to be mutable
[INFO] [stderr] --> src/varg.rs:113:13
[INFO] [stderr] |
[INFO] [stderr] 113 | let mut a2: Vec = vec!["--timeline"].iter().map(|s| s.to_string()).collect();
[INFO] [stderr] | ----^^
[INFO] [stderr] | |
[INFO] [stderr] | help: remove this `mut`
[INFO] [stderr]
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr] --> src/varg.rs:114:13
[INFO] [stderr] |
[INFO] [stderr] 114 | let mut a3: Vec = vec!["./timeline.db"].iter().map(|s| s.to_string()).collect();
[INFO] [stderr] | ----^^
[INFO] [stderr] | |
[INFO] [stderr] | help: remove this `mut`
[INFO] [stderr]
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr] --> src/varg.rs:115:13
[INFO] [stderr] |
[INFO] [stderr] 115 | let mut a4: Vec = vec!["first", "--timeline"].iter().map(|s| s.to_string()).collect();
[INFO] [stderr] | ----^^
[INFO] [stderr] | |
[INFO] [stderr] | help: remove this `mut`
[INFO] [stderr]
[INFO] [stderr] warning: unused variable: `conn`
[INFO] [stderr] --> src/control/content.rs:12:23
[INFO] [stderr] |
[INFO] [stderr] 12 | fn all_timeline_cards(conn: &Connection) -> Vec {
[INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_conn`
[INFO] [stderr] |
[INFO] [stderr] = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr]
[INFO] [stderr] warning: unused variable: `folder`
[INFO] [stderr] --> src/control/content.rs:16:19
[INFO] [stderr] |
[INFO] [stderr] 16 | fn all_open_cards(folder: &Path) -> Vec {
[INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_folder`
[INFO] [stderr]
[INFO] [stderr] warning: unused variable: `file`
[INFO] [stderr] --> src/control/content.rs:20:22
[INFO] [stderr] |
[INFO] [stderr] 20 | fn timestamp_of_file(file: &Path) -> Timestamp {
[INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stderr]
[INFO] [stderr] warning: unused variable: `args`
[INFO] [stderr] --> src/control/tag.rs:102:28
[INFO] [stderr] |
[INFO] [stderr] 102 | pub fn call_once(self, args: ()) -> Result<(), &'static str> {
[INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stderr]
[INFO] [stderr] warning: unused variable: `msg`
[INFO] [stderr] --> src/model/carddb.rs:28:16
[INFO] [stderr] |
[INFO] [stderr] 28 | if let Err(msg) = success {
[INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stderr]
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr] --> src/model/tag.rs:19:13
[INFO] [stderr] |
[INFO] [stderr] 19 | let mut stmt = self.connection.prepare(sql);
[INFO] [stderr] | ----^^^^
[INFO] [stderr] | |
[INFO] [stderr] | help: remove this `mut`
[INFO] [stderr]
[INFO] [stderr] warning: unused variable: `timeline_file`
[INFO] [stderr] --> src/zkinit.rs:70:15
[INFO] [stderr] |
[INFO] [stderr] 70 | pub fn zkinit(timeline_file: &PathBuf, args: &varg::Args) {
[INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timeline_file`
[INFO] [stderr]
[INFO] [stderr] warning: unused variable: `other`
[INFO] [stderr] --> src/card/meta.rs:26:18
[INFO] [stderr] |
[INFO] [stderr] 26 | fn eq(&self, other: &Timestamp) -> bool {
[INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_other`
[INFO] [stderr]
[INFO] [stderr] warning: unused variable: `other`
[INFO] [stderr] --> src/card/meta.rs:35:27
[INFO] [stderr] |
[INFO] [stderr] 35 | fn partial_cmp(&self, other: &Timestamp) -> Option {
[INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_other`
[INFO] [stderr]
[INFO] [stderr] warning: unused variable: `name`
[INFO] [stderr] --> src/feature.rs:8:23
[INFO] [stderr] |
[INFO] [stderr] 8 | pub fn enable_feature(name: &str, conn: &mut Connection, feature: &dyn Feature) {
[INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stderr]
[INFO] [stderr] warning: unused variable: `name`
[INFO] [stderr] --> src/feature.rs:12:26
[INFO] [stderr] |
[INFO] [stderr] 12 | pub fn has_feature_table(name: &str, conn: &Connection) -> bool {
[INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stderr]
[INFO] [stderr] warning: unused variable: `name`
[INFO] [stderr] --> src/feature.rs:29:12
[INFO] [stderr] |
[INFO] [stderr] 29 | pub fn has(name: &str, conn: &Connection) -> bool {
[INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stderr]
[INFO] [stderr] warning: unused variable: `slice`
[INFO] [stderr] --> src/hash.rs:65:21
[INFO] [stderr] |
[INFO] [stderr] 65 | pub fn from_str(slice: &str) -> Hash {
[INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_slice`
[INFO] [stderr]
[INFO] [stderr] warning: unused variable: `set`
[INFO] [stderr] --> src/hash.rs:92:9
[INFO] [stderr] |
[INFO] [stderr] 92 | let set = b"0123456789abcdef";
[INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_set`
[INFO] [stderr]
[INFO] [stderr] warning: unused variable: `hi`
[INFO] [stderr] --> src/hash.rs:90:17
[INFO] [stderr] |
[INFO] [stderr] 90 | fn hexcharvalue(hi: u8, lo: u8) -> u8 {
[INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_hi`
[INFO] [stderr]
[INFO] [stderr] warning: unused variable: `lo`
[INFO] [stderr] --> src/hash.rs:90:25
[INFO] [stderr] |
[INFO] [stderr] 90 | fn hexcharvalue(hi: u8, lo: u8) -> u8 {
[INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_lo`
[INFO] [stderr]
[INFO] [stderr] warning: unused variable: `timeline`
[INFO] [stderr] --> src/zktag.rs:88:14
[INFO] [stderr] |
[INFO] [stderr] 88 | pub fn zktag(timeline: &PathBuf, args: &Args) -> Result<(), &'static str> {
[INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timeline`
[INFO] [stderr]
[INFO] [stderr] warning: function `all_timeline_cards` is never used
[INFO] [stderr] --> src/control/content.rs:12:4
[INFO] [stderr] |
[INFO] [stderr] 12 | fn all_timeline_cards(conn: &Connection) -> Vec {
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: `#[warn(dead_code)]` on by default
[INFO] [stderr]
[INFO] [stderr] warning: function `all_open_cards` is never used
[INFO] [stderr] --> src/control/content.rs:16:4
[INFO] [stderr] |
[INFO] [stderr] 16 | fn all_open_cards(folder: &Path) -> Vec {
[INFO] [stderr] | ^^^^^^^^^^^^^^
[INFO] [stderr]
[INFO] [stderr] warning: function `timestamp_of_file` is never used
[INFO] [stderr] --> src/control/content.rs:20:4
[INFO] [stderr] |
[INFO] [stderr] 20 | fn timestamp_of_file(file: &Path) -> Timestamp {
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^
[INFO] [stderr]
[INFO] [stderr] warning: function `modified_open_cards` is never used
[INFO] [stderr] --> src/control/content.rs:25:4
[INFO] [stderr] |
[INFO] [stderr] 25 | fn modified_open_cards(folder: &Path, conn: &Connection) -> Vec {
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]
[INFO] [stderr] warning: struct `CreateTagHistoryBatch` is never constructed
[INFO] [stderr] --> src/control/tag.rs:29:12
[INFO] [stderr] |
[INFO] [stderr] 29 | pub struct CreateTagHistoryBatch<'a> {
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]
[INFO] [stderr] warning: struct `DropLatestTagHistoryBatch` is never constructed
[INFO] [stderr] --> src/control/tag.rs:34:12
[INFO] [stderr] |
[INFO] [stderr] 34 | pub struct DropLatestTagHistoryBatch<'a> {
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]
[INFO] [stderr] warning: associated items `new` and `call_once` are never used
[INFO] [stderr] --> src/control/tag.rs:147:12
[INFO] [stderr] |
[INFO] [stderr] 146 | impl<'a> CreateTagHistoryBatch<'a> {
[INFO] [stderr] | ---------------------------------- associated items in this implementation
[INFO] [stderr] 147 | pub fn new(connection: &'a Connection) -> Result, &'static str> {
[INFO] [stderr] | ^^^
[INFO] [stderr] ...
[INFO] [stderr] 157 | pub fn call_once(&self) {
[INFO] [stderr] | ^^^^^^^^^
[INFO] [stderr]
[INFO] [stderr] warning: associated items `new` and `call_once` are never used
[INFO] [stderr] --> src/control/tag.rs:163:12
[INFO] [stderr] |
[INFO] [stderr] 162 | impl<'a> DropLatestTagHistoryBatch<'a> {
[INFO] [stderr] | -------------------------------------- associated items in this implementation
[INFO] [stderr] 163 | pub fn new(connection: &'a Connection) -> Result, &'static str> {
[INFO] [stderr] | ^^^
[INFO] [stderr] ...
[INFO] [stderr] 172 | pub fn call_once(self) -> Result<(), &'static str> {
[INFO] [stderr] | ^^^^^^^^^
[INFO] [stderr]
[INFO] [stderr] warning: function `load` is never used
[INFO] [stderr] --> src/model/blob.rs:40:8
[INFO] [stderr] |
[INFO] [stderr] 40 | pub fn load(conn: &Connection, sha256: hash::Hash) -> Option> {
[INFO] [stderr] | ^^^^
[INFO] [stderr]
[INFO] [stderr] warning: function `cards` is never used
[INFO] [stderr] --> src/model/carddb.rs:6:4
[INFO] [stderr] |
[INFO] [stderr] 6 | fn cards(conn: &mut Connection) -> Vec {
[INFO] [stderr] | ^^^^^
[INFO] [stderr]
[INFO] [stderr] warning: function `next_major_card` is never used
[INFO] [stderr] --> src/model/cardfolder.rs:62:8
[INFO] [stderr] |
[INFO] [stderr] 62 | pub fn next_major_card(folder: &PathBuf) -> Face {
[INFO] [stderr] | ^^^^^^^^^^^^^^^
[INFO] [stderr]
[INFO] [stderr] warning: function `list_cards` is never used
[INFO] [stderr] --> src/model/cardfolder.rs:87:4
[INFO] [stderr] |
[INFO] [stderr] 87 | fn list_cards(path: &Path) -> Vec {
[INFO] [stderr] | ^^^^^^^^^^
[INFO] [stderr]
[INFO] [stderr] warning: methods `latest_batch_id_or_zero`, `insert_tag_to_a_batch_history`, `delete_card_tags_in_a_batch`, and `delete_batch_from_history` are never used
[INFO] [stderr] --> src/model/tag.rs:158:12
[INFO] [stderr] |
[INFO] [stderr] 8 | impl<'a> TagFeature<'a> {
[INFO] [stderr] | ----------------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 158 | pub fn latest_batch_id_or_zero(&self) -> Result {
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 175 | pub fn insert_tag_to_a_batch_history(&self, batch_id: usize, tag_name: &str, major_card_number: usize) -> Result<(), &'static str> {
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 186 | pub fn delete_card_tags_in_a_batch(&self, batch_id: usize) -> Result<(), &'static str> {
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 197 | pub fn delete_batch_from_history(&self, batch_id: usize) -> Result<(), &'static str> {
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]
[INFO] [stderr] warning: struct `A` is never constructed
[INFO] [stderr] --> src/zkset.rs:6:8
[INFO] [stderr] |
[INFO] [stderr] 6 | struct A {
[INFO] [stderr] | ^
[INFO] [stderr]
[INFO] [stderr] warning: method `is_major` is never used
[INFO] [stderr] --> src/card/face.rs:120:12
[INFO] [stderr] |
[INFO] [stderr] 81 | impl Face {
[INFO] [stderr] | --------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 120 | pub fn is_major(&self) -> bool {
[INFO] [stderr] | ^^^^^^^^
[INFO] [stderr]
[INFO] [stderr] warning: fields `create_time`, `modify_time`, `content_sha256`, `commit_user`, and `commit_email` are never read
[INFO] [stderr] --> src/card/meta.rs:7:9
[INFO] [stderr] |
[INFO] [stderr] 5 | pub struct Meta {
[INFO] [stderr] | ---- fields in this struct
[INFO] [stderr] 6 | pub face: Face,
[INFO] [stderr] 7 | pub create_time: Timestamp,
[INFO] [stderr] | ^^^^^^^^^^^
[INFO] [stderr] 8 | pub modify_time: Timestamp,
[INFO] [stderr] | ^^^^^^^^^^^
[INFO] [stderr] 9 | pub content_sha256: String,
[INFO] [stderr] | ^^^^^^^^^^^^^^
[INFO] [stderr] 10 | pub commit_user: String,
[INFO] [stderr] | ^^^^^^^^^^^
[INFO] [stderr] 11 | pub commit_email: String,
[INFO] [stderr] | ^^^^^^^^^^^^
[INFO] [stderr]
[INFO] [stderr] warning: method `rollback` is never used
[INFO] [stderr] --> src/feature.rs:5:8
[INFO] [stderr] |
[INFO] [stderr] 3 | pub trait Feature {
[INFO] [stderr] | ------- method in this trait
[INFO] [stderr] 4 | fn enable(&self, conn: &mut Connection);
[INFO] [stderr] 5 | fn rollback(&self, conn: &mut Connection);
[INFO] [stderr] | ^^^^^^^^
[INFO] [stderr]
[INFO] [stderr] warning: function `has` is never used
[INFO] [stderr] --> src/feature.rs:29:8
[INFO] [stderr] |
[INFO] [stderr] 29 | pub fn has(name: &str, conn: &Connection) -> bool {
[INFO] [stderr] | ^^^
[INFO] [stderr]
[INFO] [stderr] warning: associated functions `from_text` and `from_str` are never used
[INFO] [stderr] --> src/hash.rs:25:12
[INFO] [stderr] |
[INFO] [stderr] 15 | impl Hash {
[INFO] [stderr] | --------- associated functions in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 25 | pub fn from_text(slice: &str) -> Hash {
[INFO] [stderr] | ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 65 | pub fn from_str(slice: &str) -> Hash {
[INFO] [stderr] | ^^^^^^^^
[INFO] [stderr]
[INFO] [stderr] warning: function `hexcharvalue` is never used
[INFO] [stderr] --> src/hash.rs:90:4
[INFO] [stderr] |
[INFO] [stderr] 90 | fn hexcharvalue(hi: u8, lo: u8) -> u8 {
[INFO] [stderr] | ^^^^^^^^^^^^
[INFO] [stderr]
[INFO] [stderr] warning: function `hexslice` is never used
[INFO] [stderr] --> src/hash.rs:106:4
[INFO] [stderr] |
[INFO] [stderr] 106 | fn hexslice(slice: &str) -> [u8; Sha256_size] {
[INFO] [stderr] | ^^^^^^^^
[INFO] [stderr]
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr] --> src/main.rs:35:21
[INFO] [stderr] |
[INFO] [stderr] 35 | zktag::zktag(timeline_file, &args);
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr] |
[INFO] [stderr] 35 | let _ = zktag::zktag(timeline_file, &args);
[INFO] [stderr] | +++++++
[INFO] [stderr]
[INFO] [stderr] warning: constant `Sha256_size` should have an upper case name
[INFO] [stderr] --> src/hash.rs:8:7
[INFO] [stderr] |
[INFO] [stderr] 8 | const Sha256_size: usize = 32;
[INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper case: `SHA256_SIZE`
[INFO] [stderr] |
[INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr]
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr] --> src/zktag.rs:41:9
[INFO] [stderr] |
[INFO] [stderr] 41 | cmd.call_once(());
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr] |
[INFO] [stderr] 41 | let _ = cmd.call_once(());
[INFO] [stderr] | +++++++
[INFO] [stderr]
[INFO] [stderr] warning: `rust-zk` (bin "zk" test) generated 53 warnings (run `cargo fix --bin "zk" --tests` to apply 13 suggestions)
[INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/zk-13e8dd32a2a74184)
[INFO] [stdout]
[INFO] [stdout] running 8 tests
[INFO] [stdout] test card::face::test::test_negative ... ok
[INFO] [stdout] test varg::test::test_negative ... ok
[INFO] [stdout] test varg::test1::test_argument_read ... ok
[INFO] [stdout] test varg::test1::test_no_timeline ... ok
[INFO] [stdout] test card::face::test::test_number ... ok
[INFO] [stdout] test card::face::test::test_create ... ok
[INFO] [stdout] test varg::test::test_positive1 ... ok
[INFO] [stdout] test card::face::test::test_location_in ... FAILED
[INFO] [stdout]
[INFO] [stdout] failures:
[INFO] [stdout]
[INFO] [stdout] ---- card::face::test::test_location_in stdout ----
[INFO] [stdout]
[INFO] [stdout] thread 'card::face::test::test_location_in' panicked at src/card/face.rs:230:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout] left: "./foo/bar/123a"
[INFO] [stdout] right: "./foo/bar/124a"
[INFO] [stdout] stack backtrace:
[INFO] [stdout] 0: 0x595f9662cbc0 - std::backtrace_rs::backtrace::libunwind::trace::hff7ffeb2055d56f7
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout] 1: 0x595f9662cbc0 - std::backtrace_rs::backtrace::trace_unsynchronized::he7b3446d48853094
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout] 2: 0x595f9662cbc0 - std::sys::backtrace::_print_fmt::hc2f9f78a9d81f67e
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout] 3: 0x595f9662cbc0 - ::fmt::h222ded249a1f0b37
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout] 4: 0x595f966544f3 - core::fmt::rt::Argument::fmt::hf87ad28cd961f7a3
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout] 5: 0x595f966544f3 - core::fmt::write::h9275005cf35b8a10
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/core/src/fmt/mod.rs:1449:21
[INFO] [stdout] 6: 0x595f966295c3 - std::io::Write::write_fmt::h9c45a7064b117632
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/io/mod.rs:1890:15
[INFO] [stdout] 7: 0x595f9662ca12 - std::sys::backtrace::BacktraceLock::print::hd225c6688b44ae93
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout] 8: 0x595f9662dfef - std::panicking::default_hook::{{closure}}::h2b0bdfbf5b027ac9
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/panicking.rs:298:22
[INFO] [stdout] 9: 0x595f9662de08 - std::panicking::default_hook::ha8790851fc656c1a
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/panicking.rs:322:9
[INFO] [stdout] 10: 0x595f965f27c5 - as core::ops::function::Fn>::call::hdad4d0506655a157
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/alloc/src/boxed.rs:2030:9
[INFO] [stdout] 11: 0x595f965f27c5 - test::test_main::{{closure}}::hdf61abd52acd3de0
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/test/src/lib.rs:135:21
[INFO] [stdout] 12: 0x595f9662eae3 - as core::ops::function::Fn>::call::h52c5bf698b1366e5
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/alloc/src/boxed.rs:2030:9
[INFO] [stdout] 13: 0x595f9662eae3 - std::panicking::rust_panic_with_hook::ha306bc05bdb5b696
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/panicking.rs:839:13
[INFO] [stdout] 14: 0x595f9662e79a - std::panicking::begin_panic_handler::{{closure}}::h2c0d6e717a62810c
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/panicking.rs:704:13
[INFO] [stdout] 15: 0x595f9662d0c9 - std::sys::backtrace::__rust_end_short_backtrace::h1e7465e8c528d13d
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout] 16: 0x595f9662e42d - rust_begin_unwind
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/panicking.rs:695:5
[INFO] [stdout] 17: 0x595f96652ea0 - core::panicking::panic_fmt::h0c17c793f18e9c3f
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/core/src/panicking.rs:75:14
[INFO] [stdout] 18: 0x595f966532ca - core::panicking::assert_failed_inner::h47e6c4468e9a6d85
[INFO] [stdout] 19: 0x595f965b0741 - core::panicking::assert_failed::h1e518e1d01fc2fa5
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/core/src/panicking.rs:380:5
[INFO] [stdout] 20: 0x595f965b8516 - zk::card::face::test::test_location_in::h29a72d1cae48d0cb
[INFO] [stdout] at /opt/rustwide/workdir/src/card/face.rs:230:9
[INFO] [stdout] 21: 0x595f965b8337 - zk::card::face::test::test_location_in::{{closure}}::h7828f288d5f9f8f6
[INFO] [stdout] at /opt/rustwide/workdir/src/card/face.rs:227:26
[INFO] [stdout] 22: 0x595f965aee76 - core::ops::function::FnOnce::call_once::h4877e1eef4066602
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/core/src/ops/function.rs:250:5
[INFO] [stdout] 23: 0x595f965f7fbb - core::ops::function::FnOnce::call_once::ha8d13c24f305262f
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/core/src/ops/function.rs:250:5
[INFO] [stdout] 24: 0x595f965f7fbb - test::__rust_begin_short_backtrace::hda7ed5913d26b4c3
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/test/src/lib.rs:637:18
[INFO] [stdout] 25: 0x595f965f6e38 - test::run_test_in_process::{{closure}}::h98799ac8ad05dc17
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/test/src/lib.rs:660:60
[INFO] [stdout] 26: 0x595f965f6e38 - as core::ops::function::FnOnce<()>>::call_once::h9915be725ed5cec7
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout] 27: 0x595f965f6e38 - std::panicking::try::do_call::hdae5166dc0f6479b
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/panicking.rs:587:40
[INFO] [stdout] 28: 0x595f965f6e38 - std::panicking::try::h8fa0f35111734e43
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/panicking.rs:550:19
[INFO] [stdout] 29: 0x595f965f6e38 - std::panic::catch_unwind::h2c5c178909d676e7
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/panic.rs:358:14
[INFO] [stdout] 30: 0x595f965f6e38 - test::run_test_in_process::h2157e57f25733f22
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/test/src/lib.rs:660:27
[INFO] [stdout] 31: 0x595f965f6e38 - test::run_test::{{closure}}::h22055a3e9dc56ab9
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/test/src/lib.rs:581:43
[INFO] [stdout] 32: 0x595f965b9df5 - test::run_test::{{closure}}::h0de666e52c64b314
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/test/src/lib.rs:611:41
[INFO] [stdout] 33: 0x595f965b9df5 - std::sys::backtrace::__rust_begin_short_backtrace::hc24dfc6dbc7f5867
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout] 34: 0x595f965bd77a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h036a075b14c8a889
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/thread/mod.rs:559:17
[INFO] [stdout] 35: 0x595f965bd77a - as core::ops::function::FnOnce<()>>::call_once::h77e5e1e1c11b3182
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout] 36: 0x595f965bd77a - std::panicking::try::do_call::h64009ce4a7d5024a
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/panicking.rs:587:40
[INFO] [stdout] 37: 0x595f965bd77a - std::panicking::try::h9f253851f45b6cf2
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/panicking.rs:550:19
[INFO] [stdout] 38: 0x595f965bd77a - std::panic::catch_unwind::hbcdf318df191e0d2
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/panic.rs:358:14
[INFO] [stdout] 39: 0x595f965bd77a - std::thread::Builder::spawn_unchecked_::{{closure}}::h1b0514eb1722a9bb
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/thread/mod.rs:557:30
[INFO] [stdout] 40: 0x595f965bd77a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h49ed8239622cf2ed
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/core/src/ops/function.rs:250:5
[INFO] [stdout] 41: 0x595f966328eb - as core::ops::function::FnOnce>::call_once::h5d46408001e51da6
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/alloc/src/boxed.rs:2016:9
[INFO] [stdout] 42: 0x595f966328eb - as core::ops::function::FnOnce>::call_once::hfb44b07af29285a8
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/alloc/src/boxed.rs:2016:9
[INFO] [stdout] 43: 0x595f966328eb - std::sys::pal::unix::thread::Thread::new::thread_start::h3fe202b40d9df201
[INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/sys/pal/unix/thread.rs:106:17
[INFO] [stdout] 44: 0x798bd64b9ac3 -
[INFO] [stdout] 45: 0x798bd654aa04 - clone
[INFO] [stdout] 46: 0x0 -
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] failures:
[INFO] [stdout] card::face::test::test_location_in
[INFO] [stdout]
[INFO] [stdout] test result: FAILED. 7 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout]
[INFO] [stderr] error: test failed, to rerun pass `--bin zk`
[INFO] running `Command { std: "docker" "inspect" "19af3a2447f895b05d7a47203f129b6ecd09116ee9029963ee08b651f110f2e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19af3a2447f895b05d7a47203f129b6ecd09116ee9029963ee08b651f110f2e2", kill_on_drop: false }`
[INFO] [stdout] 19af3a2447f895b05d7a47203f129b6ecd09116ee9029963ee08b651f110f2e2