[INFO] crate lockchain-files 0.9.0 is already in cache [INFO] extracting crate lockchain-files 0.9.0 into work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/lockchain-files/0.9.0 [INFO] extracting crate lockchain-files 0.9.0 into work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/lockchain-files/0.9.0 [INFO] validating manifest of lockchain-files-0.9.0 on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of lockchain-files-0.9.0 on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing lockchain-files-0.9.0 [INFO] finished frobbing lockchain-files-0.9.0 [INFO] frobbed toml for lockchain-files-0.9.0 written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/lockchain-files/0.9.0/Cargo.toml [INFO] started frobbing lockchain-files-0.9.0 [INFO] finished frobbing lockchain-files-0.9.0 [INFO] frobbed toml for lockchain-files-0.9.0 written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/lockchain-files/0.9.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] checking lockchain-files-0.9.0 against master#60960a260f7b5c695fd0717311d72ce62dd4eb43 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-2/master#60960a260f7b5c695fd0717311d72ce62dd4eb43:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/lockchain-files/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" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 9882c53279e7b624c9c372f50b431f42ace2573441dd53508b098f3f6a63d5ae [INFO] running `"docker" "start" "-a" "9882c53279e7b624c9c372f50b431f42ace2573441dd53508b098f3f6a63d5ae"` [INFO] [stderr] Compiling pam-sys v0.5.6 [INFO] [stderr] Compiling nix v0.11.1 [INFO] [stderr] Checking base64 v0.8.0 [INFO] [stderr] Checking users v0.5.3 [INFO] [stderr] Checking block-cipher-trait v0.6.2 [INFO] [stderr] Checking keybob v0.3.1 [INFO] [stderr] Checking blowfish v0.4.0 [INFO] [stderr] Checking bcrypt v0.2.2 [INFO] [stderr] Checking pam-auth v0.5.5 [INFO] [stderr] Checking lockchain-core v0.9.0 [INFO] [stderr] Checking lockchain-files v0.9.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fs.rs:73:80 [INFO] [stderr] | [INFO] [stderr] 73 | pub fn fetch(&self, types: FileType) -> Result, Box> { [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/fs.rs:92:84 [INFO] [stderr] | [INFO] [stderr] 92 | pub fn pull(&self, types: FileType, id: &str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fs.rs:98:89 [INFO] [stderr] | [INFO] [stderr] 98 | pub fn sync(&self, data: &HashMap, types: FileType) -> 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/fs.rs:73:80 [INFO] [stderr] | [INFO] [stderr] 73 | pub fn fetch(&self, types: FileType) -> Result, Box> { [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/fs.rs:92:84 [INFO] [stderr] | [INFO] [stderr] 92 | pub fn pull(&self, types: FileType, id: &str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fs.rs:98:89 [INFO] [stderr] | [INFO] [stderr] 98 | pub fn sync(&self, data: &HashMap, types: FileType) -> Result<(), Box> [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Checksum` [INFO] [stderr] --> src/fs.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | Checksum, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the feature `non_modrs_mods` has been stable since 1.30.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:4:12 [INFO] [stderr] | [INFO] [stderr] 4 | #![feature(non_modrs_mods)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Checksum` [INFO] [stderr] --> src/fs.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | Checksum, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the feature `non_modrs_mods` has been stable since 1.30.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:4:12 [INFO] [stderr] | [INFO] [stderr] 4 | #![feature(non_modrs_mods)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0601]: `main` function not found in crate `register_user` [INFO] [stderr] | [INFO] [stderr] = note: consider adding a `main` function to `examples/register_user.rs` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0601`. [INFO] [stderr] error: Could not compile `lockchain-files`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: unused imports: `Payload`, `Record` [INFO] [stderr] --> examples/create.rs:7:26 [INFO] [stderr] | [INFO] [stderr] 7 | use lcc::{EncryptedBody, Payload, Record}; [INFO] [stderr] | ^^^^^^^ ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `token` [INFO] [stderr] --> examples/create.rs:26:13 [INFO] [stderr] | [INFO] [stderr] 26 | let token = store.get_token(vec!()); [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_token` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "9882c53279e7b624c9c372f50b431f42ace2573441dd53508b098f3f6a63d5ae"` [INFO] running `"docker" "rm" "-f" "9882c53279e7b624c9c372f50b431f42ace2573441dd53508b098f3f6a63d5ae"` [INFO] [stdout] 9882c53279e7b624c9c372f50b431f42ace2573441dd53508b098f3f6a63d5ae