[INFO] crate lockchain-core 0.9.0 is already in cache [INFO] extracting crate lockchain-core 0.9.0 into work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/reg/lockchain-core/0.9.0 [INFO] extracting crate lockchain-core 0.9.0 into work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/reg/lockchain-core/0.9.0 [INFO] validating manifest of lockchain-core-0.9.0 on toolchain master#452087b4bf18cece2d52d7cd8c9147195e5404bf [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of lockchain-core-0.9.0 on toolchain try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing lockchain-core-0.9.0 [INFO] finished frobbing lockchain-core-0.9.0 [INFO] frobbed toml for lockchain-core-0.9.0 written to work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/reg/lockchain-core/0.9.0/Cargo.toml [INFO] started frobbing lockchain-core-0.9.0 [INFO] finished frobbing lockchain-core-0.9.0 [INFO] frobbed toml for lockchain-core-0.9.0 written to work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/reg/lockchain-core/0.9.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking lockchain-core-0.9.0 against try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab for pr-63247 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63247/worker-0/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/reg/lockchain-core/0.9.0:/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=forbid" "-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" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] f76191b468d6401ef6ec0ad9150e5053e634170a051310d692f721865b8023a8 [INFO] running `"docker" "start" "-a" "f76191b468d6401ef6ec0ad9150e5053e634170a051310d692f721865b8023a8"` [INFO] [stderr] Compiling pam-sys v0.5.6 [INFO] [stderr] Checking blake2 v0.7.1 [INFO] [stderr] Checking bcrypt v0.2.2 [INFO] [stderr] Checking keybob v0.3.1 [INFO] [stderr] Checking pam-auth v0.5.5 [INFO] [stderr] Checking lockchain-core v0.9.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:82:45 [INFO] [stderr] | [INFO] [stderr] 82 | fn load(path: &str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [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/traits.rs:90:50 [INFO] [stderr] | [INFO] [stderr] 90 | fn save(&self, path: &str) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:82:45 [INFO] [stderr] | [INFO] [stderr] 82 | fn load(path: &str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [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/traits.rs:90:50 [INFO] [stderr] | [INFO] [stderr] 90 | fn save(&self, path: &str) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/users/auth.rs:51:33 [INFO] [stderr] | [INFO] [stderr] 51 | println!("{:#?}", e.cause()); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/users/auth.rs:60:33 [INFO] [stderr] | [INFO] [stderr] 60 | println!("{:#?}", e.cause()); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/users/auth.rs:51:33 [INFO] [stderr] | [INFO] [stderr] 51 | println!("{:#?}", e.cause()); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/users/auth.rs:60:33 [INFO] [stderr] | [INFO] [stderr] 60 | println!("{:#?}", e.cause()); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Access`, `Role`, `UserStore` [INFO] [stderr] --> examples/user_registry.rs:18:30 [INFO] [stderr] | [INFO] [stderr] 18 | use lockchain::users::{User, UserStore, Access, Role}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^ ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `me` [INFO] [stderr] --> examples/user_registry.rs:30:9 [INFO] [stderr] | [INFO] [stderr] 30 | let me = User::register(username, password); [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_me` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vault` [INFO] [stderr] --> examples/user_registry.rs:29:38 [INFO] [stderr] | [INFO] [stderr] 29 | fn register>(vault: &mut V, username: &str, password: &str) { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_vault` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `register` [INFO] [stderr] --> examples/user_registry.rs:29:1 [INFO] [stderr] | [INFO] [stderr] 29 | fn register>(vault: &mut V, username: &str, password: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.13s [INFO] running `"docker" "inspect" "f76191b468d6401ef6ec0ad9150e5053e634170a051310d692f721865b8023a8"` [INFO] running `"docker" "rm" "-f" "f76191b468d6401ef6ec0ad9150e5053e634170a051310d692f721865b8023a8"` [INFO] [stdout] f76191b468d6401ef6ec0ad9150e5053e634170a051310d692f721865b8023a8