[INFO] cloning repository https://github.com/spacekookie/lockchain [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/spacekookie/lockchain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspacekookie%2Flockchain", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspacekookie%2Flockchain'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3845442fec76fdea073eb282b0554d76fa3f5bb3 [INFO] checking spacekookie/lockchain against master#36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 for pr-81863 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspacekookie%2Flockchain" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/spacekookie/lockchain on toolchain 36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/spacekookie/lockchain [INFO] finished tweaking git repo https://github.com/spacekookie/lockchain [INFO] tweaked toml for git repo https://github.com/spacekookie/lockchain written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/spacekookie/lockchain already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: /workspace/builds/worker-3/source/lockchain-files/Cargo.toml: unused manifest key: package.vault-version [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: the lock file /workspace/builds/worker-3/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: /workspace/builds/worker-3/source/lockchain-files/Cargo.toml: unused manifest key: package.vault-version [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bba75bec3a580f66baf748431cd1690e14e1dfc7947109576e91ebd92349e66b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "bba75bec3a580f66baf748431cd1690e14e1dfc7947109576e91ebd92349e66b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bba75bec3a580f66baf748431cd1690e14e1dfc7947109576e91ebd92349e66b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bba75bec3a580f66baf748431cd1690e14e1dfc7947109576e91ebd92349e66b", kill_on_drop: false }` [INFO] [stdout] bba75bec3a580f66baf748431cd1690e14e1dfc7947109576e91ebd92349e66b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 944c9af2f13b07c21997578826cae5ac69a116e0f3658dbf62fd0db02181f0fd [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "944c9af2f13b07c21997578826cae5ac69a116e0f3658dbf62fd0db02181f0fd", kill_on_drop: false }` [INFO] [stderr] warning: /opt/rustwide/workdir/lockchain-files/Cargo.toml: unused manifest key: package.vault-version [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Checking byte-tools v0.2.0 [INFO] [stderr] Compiling pam-sys v0.5.6 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Compiling nix v0.13.1 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking dtoa v0.4.7 [INFO] [stderr] Checking zeroize v0.5.2 [INFO] [stderr] Checking subtle v2.4.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking semver v0.9.0 [INFO] [stderr] Checking block-buffer v0.3.3 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking users v0.8.1 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking pam v0.7.0 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking generic-array v0.9.0 [INFO] [stderr] Checking digest v0.7.6 [INFO] [stderr] Checking crypto-mac v0.6.2 [INFO] [stderr] Checking crypto-mac v0.5.2 [INFO] [stderr] Checking sha2 v0.7.1 [INFO] [stderr] Checking hmac v0.6.3 [INFO] [stderr] Checking blake2 v0.7.1 [INFO] [stderr] Checking block-cipher-trait v0.6.2 [INFO] [stderr] Checking dbl v0.2.1 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking stream-cipher v0.3.2 [INFO] [stderr] Checking blowfish v0.4.0 [INFO] [stderr] Checking aes-soft v0.3.3 [INFO] [stderr] Checking ctr v0.3.2 [INFO] [stderr] Checking cmac v0.2.0 [INFO] [stderr] Checking pmac v0.2.0 [INFO] [stderr] Checking pbkdf2 v0.2.3 [INFO] [stderr] Checking bcrypt v0.4.0 [INFO] [stderr] Checking aes v0.3.2 [INFO] [stderr] Checking miscreant v0.4.2 [INFO] [stderr] Checking serde_json v1.0.62 [INFO] [stderr] Checking keybob v0.3.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking serde_yaml v0.8.17 [INFO] [stderr] Checking lockchain-core v0.9.1-alpha.0 (/opt/rustwide/workdir/lockchain-core) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> lockchain-core/src/traits.rs:80:45 [INFO] [stdout] | [INFO] [stdout] 80 | fn load(path: &str) -> Result> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> lockchain-core/src/traits.rs:88:50 [INFO] [stdout] | [INFO] [stdout] 88 | fn save(&self, path: &str) -> Result<(), Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> lockchain-core/src/traits.rs:80:45 [INFO] [stdout] | [INFO] [stdout] 80 | fn load(path: &str) -> Result> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> lockchain-core/src/traits.rs:88:50 [INFO] [stdout] | [INFO] [stdout] 88 | fn save(&self, path: &str) -> Result<(), Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> lockchain-core/src/crypto/hashing.rs:12:29 [INFO] [stdout] | [INFO] [stdout] 12 | Err(some) => panic!(some), [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 12 | Err(some) => panic!("{}", some), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 12 | Err(some) => std::panic::panic_any(some), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> lockchain-core/src/crypto/hashing.rs:21:26 [INFO] [stdout] | [INFO] [stdout] 21 | Err(e) => panic!(e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 21 | Err(e) => panic!("{}", e), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 21 | Err(e) => std::panic::panic_any(e), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking lockchain-files v0.9.1-alpha.0 (/opt/rustwide/workdir/lockchain-files) [INFO] [stderr] Checking lockchain-crypto v0.8.1-alpha.0 (/opt/rustwide/workdir/lockchain-crypto) [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> lockchain-files/src/fs/mod.rs:16:21 [INFO] [stdout] | [INFO] [stdout] 16 | use std::io::{self, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `OpenOptions` [INFO] [stdout] --> lockchain-files/src/fs/mod.rs:18:22 [INFO] [stdout] | [INFO] [stdout] 18 | fs::{self, File, OpenOptions}, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> lockchain-files/src/fs/mod.rs:62:80 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn fetch(&self, types: FileType) -> Result, Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> lockchain-files/src/fs/mod.rs:83:86 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn pull(&self, _types: FileType, _id: &str) -> Result> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> lockchain-files/src/fs/mod.rs:105:91 [INFO] [stdout] | [INFO] [stdout] 105 | pub fn sync(&self, _data: &HashMap, _types: FileType) -> Result<(), Box> [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> lockchain-files/src/fs/mod.rs:16:21 [INFO] [stdout] | [INFO] [stdout] 16 | use std::io::{self, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `OpenOptions` [INFO] [stdout] --> lockchain-files/src/fs/mod.rs:18:22 [INFO] [stdout] | [INFO] [stdout] 18 | fs::{self, File, OpenOptions}, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> lockchain-files/src/fs/mod.rs:62:80 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn fetch(&self, types: FileType) -> Result, Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> lockchain-files/src/fs/mod.rs:83:86 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn pull(&self, _types: FileType, _id: &str) -> Result> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> lockchain-files/src/fs/mod.rs:105:91 [INFO] [stdout] | [INFO] [stdout] 105 | pub fn sync(&self, _data: &HashMap, _types: FileType) -> Result<(), Box> [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `KeyType` [INFO] [stdout] --> lockchain-crypto/src/keyfold.rs:3:31 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::lcc::crypto::{Key, KeyType}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> lockchain-files/src/config.rs:65:17 [INFO] [stdout] | [INFO] [stdout] 65 | _ => ConfigType::Unmanaged, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `KeyType` [INFO] [stdout] --> lockchain-crypto/src/keyfold.rs:3:31 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::lcc::crypto::{Key, KeyType}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `key` [INFO] [stdout] --> lockchain-crypto/src/engine.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | key: Key, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `check_config` [INFO] [stdout] --> lockchain-files/src/utils.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn check_config() {} [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `records` [INFO] [stdout] --> lockchain-files/src/lib.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 69 | records: HashMap>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `headers` [INFO] [stdout] --> lockchain-files/src/lib.rs:71:5 [INFO] [stdout] | [INFO] [stdout] 71 | headers: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `metadata` [INFO] [stdout] --> lockchain-files/src/lib.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 73 | metadata: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> lockchain-files/src/config.rs:65:17 [INFO] [stdout] | [INFO] [stdout] 65 | _ => ConfigType::Unmanaged, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `key` [INFO] [stdout] --> lockchain-crypto/src/engine.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | key: Key, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> lockchain-core/src/crypto/hashing.rs:12:29 [INFO] [stdout] | [INFO] [stdout] 12 | Err(some) => panic!(some), [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 12 | Err(some) => panic!("{}", some), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 12 | Err(some) => std::panic::panic_any(some), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> lockchain-core/src/crypto/hashing.rs:21:26 [INFO] [stdout] | [INFO] [stdout] 21 | Err(e) => panic!(e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 21 | Err(e) => panic!("{}", e), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 21 | Err(e) => std::panic::panic_any(e), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `check_config` [INFO] [stdout] --> lockchain-files/src/utils.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn check_config() {} [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `records` [INFO] [stdout] --> lockchain-files/src/lib.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 69 | records: HashMap>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `headers` [INFO] [stdout] --> lockchain-files/src/lib.rs:71:5 [INFO] [stdout] | [INFO] [stdout] 71 | headers: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `metadata` [INFO] [stdout] --> lockchain-files/src/lib.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 73 | metadata: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::lcc::users::User` [INFO] [stdout] --> lockchain-files/examples/create.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::lcc::users::User; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Payload`, `Record` [INFO] [stdout] --> lockchain-files/examples/create.rs:9:31 [INFO] [stdout] | [INFO] [stdout] 9 | EncryptedBody, Generator, Payload, Record, VaultType, [INFO] [stdout] | ^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::lcc::traits::Vault` [INFO] [stdout] --> lockchain-files/examples/create.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::lcc::traits::Vault; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 07s [INFO] running `Command { std: "docker" "inspect" "944c9af2f13b07c21997578826cae5ac69a116e0f3658dbf62fd0db02181f0fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "944c9af2f13b07c21997578826cae5ac69a116e0f3658dbf62fd0db02181f0fd", kill_on_drop: false }` [INFO] [stdout] 944c9af2f13b07c21997578826cae5ac69a116e0f3658dbf62fd0db02181f0fd