[INFO] fetching crate the-lock-lib 0.2.3... [INFO] checking the-lock-lib-0.2.3 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate the-lock-lib 0.2.3 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate the-lock-lib 0.2.3 [INFO] finished tweaking crates.io crate the-lock-lib 0.2.3 [INFO] tweaked toml for crates.io crate the-lock-lib 0.2.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate the-lock-lib 0.2.3 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 110 packages to latest compatible versions [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] [stderr] Adding trie-rs v0.1.1 (available: v0.4.2) [INFO] [stderr] Adding zip v0.6.6 (available: v4.6.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f432a7f0cb05a16846667f04b28e9a7470e06025f660056fcd3b8ba91bb307e1 [INFO] running `Command { std: "docker" "start" "-a" "f432a7f0cb05a16846667f04b28e9a7470e06025f660056fcd3b8ba91bb307e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f432a7f0cb05a16846667f04b28e9a7470e06025f660056fcd3b8ba91bb307e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f432a7f0cb05a16846667f04b28e9a7470e06025f660056fcd3b8ba91bb307e1", kill_on_drop: false }` [INFO] [stdout] f432a7f0cb05a16846667f04b28e9a7470e06025f660056fcd3b8ba91bb307e1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5889bc39c8d515e0c235c7eb03b4e00ae8f416181267a26f79afd11f305ff613 [INFO] running `Command { std: "docker" "start" "-a" "5889bc39c8d515e0c235c7eb03b4e00ae8f416181267a26f79afd11f305ff613", kill_on_drop: false }` [INFO] [stderr] Checking der v0.7.10 [INFO] [stderr] Checking inout v0.1.4 [INFO] [stderr] Compiling num-bigint-dig v0.8.4 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking universal-hash v0.5.1 [INFO] [stderr] Checking deranged v0.5.3 [INFO] [stderr] Checking aead v0.5.2 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking fid-rs v0.1.1 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking poly1305 v0.8.0 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking louds-rs v0.4.0 [INFO] [stderr] Checking trie-rs v0.1.1 [INFO] [stderr] Checking chacha20 v0.9.1 [INFO] [stderr] Checking signature v2.2.0 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking chacha20poly1305 v0.10.1 [INFO] [stderr] Checking spki v0.7.3 [INFO] [stderr] Checking pkcs8 v0.10.2 [INFO] [stderr] Checking pkcs1 v0.7.5 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking time v0.3.43 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking zip v0.6.6 [INFO] [stderr] Checking rsa v0.9.8 [INFO] [stderr] Checking the-lock-lib v0.2.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/directory_content.rs:435:27 [INFO] [stdout] | [INFO] [stdout] 435 | pub fn get_files_iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ --------------------------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 435 | pub fn get_files_iter(&self) -> Iter<'_, String, SingleEncryptedFile> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/directory_content.rs:439:25 [INFO] [stdout] | [INFO] [stdout] 439 | pub fn get_dir_iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ------------------------------ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 439 | pub fn get_dir_iter(&self) -> Iter<'_, String, DirectoryContent> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/directory_content.rs:435:27 [INFO] [stdout] | [INFO] [stdout] 435 | pub fn get_files_iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ --------------------------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 435 | pub fn get_files_iter(&self) -> Iter<'_, String, SingleEncryptedFile> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/directory_content.rs:439:25 [INFO] [stdout] | [INFO] [stdout] 439 | pub fn get_dir_iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ------------------------------ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 439 | pub fn get_dir_iter(&self) -> Iter<'_, String, DirectoryContent> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.20s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "5889bc39c8d515e0c235c7eb03b4e00ae8f416181267a26f79afd11f305ff613", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5889bc39c8d515e0c235c7eb03b4e00ae8f416181267a26f79afd11f305ff613", kill_on_drop: false }` [INFO] [stdout] 5889bc39c8d515e0c235c7eb03b4e00ae8f416181267a26f79afd11f305ff613