[INFO] updating cached repository zippunov/totp-keep [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/zippunov/totp-keep [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/zippunov/totp-keep" "work/ex/beta-1.38-1/sources/1.37.0/gh/zippunov/totp-keep"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/zippunov/totp-keep'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/zippunov/totp-keep" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/zippunov/totp-keep"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/zippunov/totp-keep'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 9ac508e502e41471fd42908c26d8e9ef16ecf0e3 [INFO] sha for GitHub repo zippunov/totp-keep: 9ac508e502e41471fd42908c26d8e9ef16ecf0e3 [INFO] validating manifest of zippunov/totp-keep on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of zippunov/totp-keep on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing zippunov/totp-keep [INFO] finished frobbing zippunov/totp-keep [INFO] frobbed toml for zippunov/totp-keep written to work/ex/beta-1.38-1/sources/1.37.0/gh/zippunov/totp-keep/Cargo.toml [INFO] started frobbing zippunov/totp-keep [INFO] finished frobbing zippunov/totp-keep [INFO] frobbed toml for zippunov/totp-keep written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/zippunov/totp-keep/Cargo.toml [INFO] crate zippunov/totp-keep already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing zippunov/totp-keep against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/zippunov/totp-keep:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] fc9ee698e68126ae6e0e9eca3c89bb895d4e3079b23ef1085e3e6edbda59cdb9 [INFO] running `"docker" "start" "-a" "fc9ee698e68126ae6e0e9eca3c89bb895d4e3079b23ef1085e3e6edbda59cdb9"` [INFO] [stderr] Compiling typenum v1.9.0 [INFO] [stderr] Compiling odds v0.2.25 [INFO] [stderr] Compiling byte-tools v0.1.3 [INFO] [stderr] Compiling libc v0.2.32 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Compiling rustc-hex v1.0.0 [INFO] [stderr] Compiling byteorder v1.1.0 [INFO] [stderr] Compiling base32 v0.3.1 [INFO] [stderr] Compiling nodrop v0.1.9 [INFO] [stderr] Compiling term_size v0.3.0 [INFO] [stderr] Compiling time v0.1.38 [INFO] [stderr] Compiling atty v0.2.3 [INFO] [stderr] Compiling rand v0.3.17 [INFO] [stderr] Compiling textwrap v0.8.0 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling clap v2.26.2 [INFO] [stderr] Compiling generic-array v0.7.3 [INFO] [stderr] Compiling digest v0.5.2 [INFO] [stderr] Compiling crypto-mac v0.3.0 [INFO] [stderr] Compiling digest-buffer v0.3.1 [INFO] [stderr] Compiling hmac v0.1.1 [INFO] [stderr] Compiling sha2 v0.5.3 [INFO] [stderr] Compiling sha-1 v0.3.4 [INFO] [stderr] Compiling oath v0.10.2 [INFO] [stderr] Compiling totpkeep v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/totpkeep.rs:67:59 [INFO] [stderr] | [INFO] [stderr] 67 | fn display_registry(registry: &[ServiceRecord], symbols: &table::TableSymbols) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn table::TableSymbols` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/totpkeep.rs:160:90 [INFO] [stderr] | [INFO] [stderr] 160 | pub fn add_service(name: &str, code: &str, password: &str, file: Option<&str>, symbols: &table::TableSymbols) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn table::TableSymbols` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/totpkeep.rs:169:81 [INFO] [stderr] | [INFO] [stderr] 169 | pub fn remove_service(index: u16, password: &str, file: Option<&str>, symbols: &table::TableSymbols) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn table::TableSymbols` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/totpkeep.rs:179:68 [INFO] [stderr] | [INFO] [stderr] 179 | pub fn list_services(password: &str, file: Option<&str>, symbols: &table::TableSymbols) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn table::TableSymbols` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/table.rs:119:24 [INFO] [stderr] | [INFO] [stderr] 119 | table_symbols: &'a TableSymbols, [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn TableSymbols` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/table.rs:124:29 [INFO] [stderr] | [INFO] [stderr] 124 | pub fn new(symbols: &'a TableSymbols) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn TableSymbols` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:81:19 [INFO] [stderr] | [INFO] [stderr] 81 | let symbols: &table::TableSymbols = match matches.is_present("ascii") { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn table::TableSymbols` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. [INFO] [stderr] --> src/totpkeep.rs:41:11 [INFO] [stderr] | [INFO] [stderr] 41 | match env::home_dir() { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/table.rs:269:13 [INFO] [stderr] | [INFO] [stderr] 268 | ref Left => format!("{p}{d: format!("{p}{d:^w$}{p}", p=p, w=field_len, d=data), [INFO] [stderr] | ^^^^^^^^^^ unreachable pattern [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unreachable_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/table.rs:270:13 [INFO] [stderr] | [INFO] [stderr] 268 | ref Left => format!("{p}{d: format!("{p}{d:^w$}{p}", p=p, w=field_len, d=data), [INFO] [stderr] 270 | ref Right => format!("{p}{d:>w$}{p}", p=p, w=field_len, d=data) [INFO] [stderr] | ^^^^^^^^^ unreachable pattern [INFO] [stderr] [INFO] [stderr] warning: unused variable: `m` [INFO] [stderr] --> src/main.rs:95:23 [INFO] [stderr] | [INFO] [stderr] 95 | ("list", Some(m)) => totpkeep::list_services(password, file, symbols), [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_m` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `m` [INFO] [stderr] --> src/main.rs:96:26 [INFO] [stderr] | [INFO] [stderr] 96 | ("recrypt", Some(m)) => Ok(()), [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_m` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `error` [INFO] [stderr] --> src/errors.rs:48:13 [INFO] [stderr] | [INFO] [stderr] 48 | fn from(error: io::Error) -> Self { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_error` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `Left` [INFO] [stderr] --> src/table.rs:268:17 [INFO] [stderr] | [INFO] [stderr] 268 | ref Left => format!("{p}{d: src/table.rs:269:17 [INFO] [stderr] | [INFO] [stderr] 269 | ref Middle => format!("{p}{d:^w$}{p}", p=p, w=field_len, d=data), [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_Middle` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `Right` [INFO] [stderr] --> src/table.rs:270:17 [INFO] [stderr] | [INFO] [stderr] 270 | ref Right => format!("{p}{d:>w$}{p}", p=p, w=field_len, d=data) [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_Right` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/crpt.rs:46:13 [INFO] [stderr] | [INFO] [stderr] 46 | let mut key: Vec = build_key(password, &content[self.key_salt()], self.bcrypt_pbkdf_cost); [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/crpt.rs:53:13 [INFO] [stderr] | [INFO] [stderr] 53 | let mut key = self.extract_key(&encrypted[..], password); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `change_password` [INFO] [stderr] --> src/totpkeep.rs:185:1 [INFO] [stderr] | [INFO] [stderr] 185 | pub fn change_password(old_pass: &str, new_pass: &str, file: Option<&str>) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `zero` [INFO] [stderr] --> src/utils.rs:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn zero(dst: &mut [u8]) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Right` [INFO] [stderr] --> src/table.rs:102:5 [INFO] [stderr] | [INFO] [stderr] 102 | Right, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/totpkeep.rs:106:5 [INFO] [stderr] | [INFO] [stderr] 106 | stdout().write(formatter.format(&table).as_bytes()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/totpkeep.rs:118:5 [INFO] [stderr] | [INFO] [stderr] 118 | stdout().write(progress.as_bytes()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/totpkeep.rs:148:9 [INFO] [stderr] | [INFO] [stderr] 148 | buff.write(record.name.as_bytes()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/totpkeep.rs:149:9 [INFO] [stderr] | [INFO] [stderr] 149 | buff.write(b"\0"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/totpkeep.rs:150:9 [INFO] [stderr] | [INFO] [stderr] 150 | buff.write(record.marshall_secret().as_bytes()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: variable `Left` should have a snake case name [INFO] [stderr] --> src/table.rs:268:17 [INFO] [stderr] | [INFO] [stderr] 268 | ref Left => format!("{p}{d: src/table.rs:269:17 [INFO] [stderr] | [INFO] [stderr] 269 | ref Middle => format!("{p}{d:^w$}{p}", p=p, w=field_len, d=data), [INFO] [stderr] | ^^^^^^ help: convert the identifier to snake case: `middle` [INFO] [stderr] [INFO] [stderr] warning: variable `Right` should have a snake case name [INFO] [stderr] --> src/table.rs:270:17 [INFO] [stderr] | [INFO] [stderr] 270 | ref Right => format!("{p}{d:>w$}{p}", p=p, w=field_len, d=data) [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `right` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 51.96s [INFO] running `"docker" "inspect" "fc9ee698e68126ae6e0e9eca3c89bb895d4e3079b23ef1085e3e6edbda59cdb9"` [INFO] running `"docker" "rm" "-f" "fc9ee698e68126ae6e0e9eca3c89bb895d4e3079b23ef1085e3e6edbda59cdb9"` [INFO] [stdout] fc9ee698e68126ae6e0e9eca3c89bb895d4e3079b23ef1085e3e6edbda59cdb9 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/zippunov/totp-keep:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 4517ee6f2229b9cab36341c1ee718e3d005133197c57fbef5ed5da0b25c7026d [INFO] running `"docker" "start" "-a" "4517ee6f2229b9cab36341c1ee718e3d005133197c57fbef5ed5da0b25c7026d"` [INFO] [stderr] Compiling totpkeep v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/totpkeep.rs:67:59 [INFO] [stderr] | [INFO] [stderr] 67 | fn display_registry(registry: &[ServiceRecord], symbols: &table::TableSymbols) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn table::TableSymbols` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/totpkeep.rs:160:90 [INFO] [stderr] | [INFO] [stderr] 160 | pub fn add_service(name: &str, code: &str, password: &str, file: Option<&str>, symbols: &table::TableSymbols) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn table::TableSymbols` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/totpkeep.rs:169:81 [INFO] [stderr] | [INFO] [stderr] 169 | pub fn remove_service(index: u16, password: &str, file: Option<&str>, symbols: &table::TableSymbols) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn table::TableSymbols` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/totpkeep.rs:179:68 [INFO] [stderr] | [INFO] [stderr] 179 | pub fn list_services(password: &str, file: Option<&str>, symbols: &table::TableSymbols) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn table::TableSymbols` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/table.rs:119:24 [INFO] [stderr] | [INFO] [stderr] 119 | table_symbols: &'a TableSymbols, [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn TableSymbols` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/table.rs:124:29 [INFO] [stderr] | [INFO] [stderr] 124 | pub fn new(symbols: &'a TableSymbols) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn TableSymbols` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:81:19 [INFO] [stderr] | [INFO] [stderr] 81 | let symbols: &table::TableSymbols = match matches.is_present("ascii") { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn table::TableSymbols` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. [INFO] [stderr] --> src/totpkeep.rs:41:11 [INFO] [stderr] | [INFO] [stderr] 41 | match env::home_dir() { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/table.rs:269:13 [INFO] [stderr] | [INFO] [stderr] 268 | ref Left => format!("{p}{d: format!("{p}{d:^w$}{p}", p=p, w=field_len, d=data), [INFO] [stderr] | ^^^^^^^^^^ unreachable pattern [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unreachable_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/table.rs:270:13 [INFO] [stderr] | [INFO] [stderr] 268 | ref Left => format!("{p}{d: format!("{p}{d:^w$}{p}", p=p, w=field_len, d=data), [INFO] [stderr] 270 | ref Right => format!("{p}{d:>w$}{p}", p=p, w=field_len, d=data) [INFO] [stderr] | ^^^^^^^^^ unreachable pattern [INFO] [stderr] [INFO] [stderr] warning: unused variable: `m` [INFO] [stderr] --> src/main.rs:95:23 [INFO] [stderr] | [INFO] [stderr] 95 | ("list", Some(m)) => totpkeep::list_services(password, file, symbols), [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_m` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `m` [INFO] [stderr] --> src/main.rs:96:26 [INFO] [stderr] | [INFO] [stderr] 96 | ("recrypt", Some(m)) => Ok(()), [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_m` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `error` [INFO] [stderr] --> src/errors.rs:48:13 [INFO] [stderr] | [INFO] [stderr] 48 | fn from(error: io::Error) -> Self { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_error` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `Left` [INFO] [stderr] --> src/table.rs:268:17 [INFO] [stderr] | [INFO] [stderr] 268 | ref Left => format!("{p}{d: src/table.rs:269:17 [INFO] [stderr] | [INFO] [stderr] 269 | ref Middle => format!("{p}{d:^w$}{p}", p=p, w=field_len, d=data), [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_Middle` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `Right` [INFO] [stderr] --> src/table.rs:270:17 [INFO] [stderr] | [INFO] [stderr] 270 | ref Right => format!("{p}{d:>w$}{p}", p=p, w=field_len, d=data) [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_Right` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/crpt.rs:46:13 [INFO] [stderr] | [INFO] [stderr] 46 | let mut key: Vec = build_key(password, &content[self.key_salt()], self.bcrypt_pbkdf_cost); [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/crpt.rs:53:13 [INFO] [stderr] | [INFO] [stderr] 53 | let mut key = self.extract_key(&encrypted[..], password); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `change_password` [INFO] [stderr] --> src/totpkeep.rs:185:1 [INFO] [stderr] | [INFO] [stderr] 185 | pub fn change_password(old_pass: &str, new_pass: &str, file: Option<&str>) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `zero` [INFO] [stderr] --> src/utils.rs:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn zero(dst: &mut [u8]) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Right` [INFO] [stderr] --> src/table.rs:102:5 [INFO] [stderr] | [INFO] [stderr] 102 | Right, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/totpkeep.rs:106:5 [INFO] [stderr] | [INFO] [stderr] 106 | stdout().write(formatter.format(&table).as_bytes()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/totpkeep.rs:118:5 [INFO] [stderr] | [INFO] [stderr] 118 | stdout().write(progress.as_bytes()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/totpkeep.rs:148:9 [INFO] [stderr] | [INFO] [stderr] 148 | buff.write(record.name.as_bytes()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/totpkeep.rs:149:9 [INFO] [stderr] | [INFO] [stderr] 149 | buff.write(b"\0"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/totpkeep.rs:150:9 [INFO] [stderr] | [INFO] [stderr] 150 | buff.write(record.marshall_secret().as_bytes()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: variable `Left` should have a snake case name [INFO] [stderr] --> src/table.rs:268:17 [INFO] [stderr] | [INFO] [stderr] 268 | ref Left => format!("{p}{d: src/table.rs:269:17 [INFO] [stderr] | [INFO] [stderr] 269 | ref Middle => format!("{p}{d:^w$}{p}", p=p, w=field_len, d=data), [INFO] [stderr] | ^^^^^^ help: convert the identifier to snake case: `middle` [INFO] [stderr] [INFO] [stderr] warning: variable `Right` should have a snake case name [INFO] [stderr] --> src/table.rs:270:17 [INFO] [stderr] | [INFO] [stderr] 270 | ref Right => format!("{p}{d:>w$}{p}", p=p, w=field_len, d=data) [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `right` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.89s [INFO] running `"docker" "inspect" "4517ee6f2229b9cab36341c1ee718e3d005133197c57fbef5ed5da0b25c7026d"` [INFO] running `"docker" "rm" "-f" "4517ee6f2229b9cab36341c1ee718e3d005133197c57fbef5ed5da0b25c7026d"` [INFO] [stdout] 4517ee6f2229b9cab36341c1ee718e3d005133197c57fbef5ed5da0b25c7026d [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/zippunov/totp-keep:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"` [INFO] [stdout] ac237e46789802e0dd6d030a836d38be06bf11daaad5e8f45793299d4e611c6e [INFO] running `"docker" "start" "-a" "ac237e46789802e0dd6d030a836d38be06bf11daaad5e8f45793299d4e611c6e"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/totpkeep-bf8caa64904d215b [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "ac237e46789802e0dd6d030a836d38be06bf11daaad5e8f45793299d4e611c6e"` [INFO] running `"docker" "rm" "-f" "ac237e46789802e0dd6d030a836d38be06bf11daaad5e8f45793299d4e611c6e"` [INFO] [stdout] ac237e46789802e0dd6d030a836d38be06bf11daaad5e8f45793299d4e611c6e