[INFO] crate datetime 0.5.0 is already in cache [INFO] checking datetime-0.5.0 against try#d7b51666469c792a8a3f40849607739bae1e705e for pr-71665 [INFO] extracting crate datetime 0.5.0 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate datetime 0.5.0 on toolchain d7b51666469c792a8a3f40849607739bae1e705e [INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate datetime 0.5.0 [INFO] finished tweaking crates.io crate datetime 0.5.0 [INFO] tweaked toml for crates.io crate datetime 0.5.0 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 423e21b70735f1de84df1b0e310148c32468e81426cead935822ad397e8ddb4b [INFO] running `"docker" "start" "-a" "423e21b70735f1de84df1b0e310148c32468e81426cead935822ad397e8ddb4b"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Checking locale v0.2.2 [INFO] [stderr] Checking pad v0.1.6 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Checking iso8601 v0.3.0 [INFO] [stderr] Checking datetime v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/cal/datetime.rs:358:31 [INFO] [stderr] | [INFO] [stderr] 358 | const EPOCH_DIFFERENCE: i64 = (30 * 365 // 30 years between 2000 and 1970... [INFO] [stderr] | _______________________________^ [INFO] [stderr] 359 | | + 7 // plus seven days for leap years... [INFO] [stderr] 360 | | + 31 + 29); // plus all the days in January and February in 2000. [INFO] [stderr] | |_________________________________________^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:6:9 [INFO] [stderr] | [INFO] [stderr] 6 | #![warn(unused)] [INFO] [stderr] | ^^^^^^ [INFO] [stderr] = note: `#[warn(unused_parens)]` implied by `#[warn(unused)]` [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 358 | const EPOCH_DIFFERENCE: i64 = 30 * 365 // 30 years between 2000 and 1970... [INFO] [stderr] 359 | + 7 // plus seven days for leap years... [INFO] [stderr] 360 | + 31 + 29; // plus all the days in January and February in 2000. [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/cal/datetime.rs:358:31 [INFO] [stderr] | [INFO] [stderr] 358 | const EPOCH_DIFFERENCE: i64 = (30 * 365 // 30 years between 2000 and 1970... [INFO] [stderr] | _______________________________^ [INFO] [stderr] 359 | | + 7 // plus seven days for leap years... [INFO] [stderr] 360 | | + 31 + 29); // plus all the days in January and February in 2000. [INFO] [stderr] | |_________________________________________^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:6:9 [INFO] [stderr] | [INFO] [stderr] 6 | #![warn(unused)] [INFO] [stderr] | ^^^^^^ [INFO] [stderr] = note: `#[warn(unused_parens)]` implied by `#[warn(unused)]` [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 358 | const EPOCH_DIFFERENCE: i64 = 30 * 365 // 30 years between 2000 and 1970... [INFO] [stderr] 359 | + 7 // plus seven days for leap years... [INFO] [stderr] 360 | + 31 + 29; // plus all the days in January and February in 2000. [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trivial numeric cast: `i64` as `i64` [INFO] [stderr] --> src/system.rs:76:6 [INFO] [stderr] | [INFO] [stderr] 76 | (tv.tv_sec as i64, (tv.tv_nsec / 1000) as i16) [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:4:9 [INFO] [stderr] | [INFO] [stderr] 4 | #![warn(trivial_numeric_casts)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: cast can be replaced by coercion; this might require a temporary variable [INFO] [stderr] [INFO] [stderr] warning: unreachable `pub` item [INFO] [stderr] --> src/system.rs:73:1 [INFO] [stderr] | [INFO] [stderr] 73 | pub unsafe fn sys_time() -> (i64, i16) { [INFO] [stderr] | ---^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: consider restricting its visibility: `pub(crate)` [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:5:9 [INFO] [stderr] | [INFO] [stderr] 5 | #![warn(unreachable_pub)] [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] = help: or consider exporting it for use by other crates [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trivial numeric cast: `i64` as `i64` [INFO] [stderr] --> src/system.rs:76:6 [INFO] [stderr] | [INFO] [stderr] 76 | (tv.tv_sec as i64, (tv.tv_nsec / 1000) as i16) [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:4:9 [INFO] [stderr] | [INFO] [stderr] 4 | #![warn(trivial_numeric_casts)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: cast can be replaced by coercion; this might require a temporary variable [INFO] [stderr] [INFO] [stderr] warning: unreachable `pub` item [INFO] [stderr] --> src/system.rs:73:1 [INFO] [stderr] | [INFO] [stderr] 73 | pub unsafe fn sys_time() -> (i64, i16) { [INFO] [stderr] | ---^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: consider restricting its visibility: `pub(crate)` [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:5:9 [INFO] [stderr] | [INFO] [stderr] 5 | #![warn(unreachable_pub)] [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] = help: or consider exporting it for use by other crates [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.98s [INFO] running `"docker" "inspect" "423e21b70735f1de84df1b0e310148c32468e81426cead935822ad397e8ddb4b"` [INFO] running `"docker" "rm" "-f" "423e21b70735f1de84df1b0e310148c32468e81426cead935822ad397e8ddb4b"` [INFO] [stdout] 423e21b70735f1de84df1b0e310148c32468e81426cead935822ad397e8ddb4b