[INFO] fetching crate quad-rand 0.1.1... [INFO] checking quad-rand-0.1.1 against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393 [INFO] extracting crate quad-rand 0.1.1 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate quad-rand 0.1.1 on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate quad-rand 0.1.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate quad-rand 0.1.1 [INFO] tweaked toml for crates.io crate quad-rand 0.1.1 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate quad-rand 0.1.1 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "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] a259ec288bce99eb461ce29b600a4adc4ad6d141f87738dca5d449963c30fe3b [INFO] running `"docker" "start" "-a" "a259ec288bce99eb461ce29b600a4adc4ad6d141f87738dca5d449963c30fe3b"` [INFO] [stderr] Checking quad-rand v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] error[E0606]: casting `f32` as `u8` is invalid [INFO] [stderr] --> src/lib.rs:40:9 [INFO] [stderr] | [INFO] [stderr] 40 | r as u8 [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `i32` is invalid [INFO] [stderr] --> src/lib.rs:60:9 [INFO] [stderr] | [INFO] [stderr] 60 | r as i32 [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `i64` is invalid [INFO] [stderr] --> src/lib.rs:67:9 [INFO] [stderr] | [INFO] [stderr] 67 | r as i64 [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `u32` is invalid [INFO] [stderr] --> src/lib.rs:74:9 [INFO] [stderr] | [INFO] [stderr] 74 | r as u32 [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `u64` is invalid [INFO] [stderr] --> src/lib.rs:81:9 [INFO] [stderr] | [INFO] [stderr] 81 | r as u64 [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `i16` is invalid [INFO] [stderr] --> src/lib.rs:88:9 [INFO] [stderr] | [INFO] [stderr] 88 | r as i16 [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `usize` is invalid [INFO] [stderr] --> src/lib.rs:96:9 [INFO] [stderr] | [INFO] [stderr] 96 | r as usize [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `u8` is invalid [INFO] [stderr] --> src/lib.rs:40:9 [INFO] [stderr] | [INFO] [stderr] 40 | r as u8 [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `i32` is invalid [INFO] [stderr] --> src/lib.rs:60:9 [INFO] [stderr] | [INFO] [stderr] 60 | r as i32 [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `i64` is invalid [INFO] [stderr] --> src/lib.rs:67:9 [INFO] [stderr] | [INFO] [stderr] 67 | r as i64 [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `u32` is invalid [INFO] [stderr] --> src/lib.rs:74:9 [INFO] [stderr] | [INFO] [stderr] 74 | r as u32 [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `u64` is invalid [INFO] [stderr] --> src/lib.rs:81:9 [INFO] [stderr] | [INFO] [stderr] 81 | r as u64 [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `i16` is invalid [INFO] [stderr] --> src/lib.rs:88:9 [INFO] [stderr] | [INFO] [stderr] 88 | r as i16 [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `usize` is invalid [INFO] [stderr] --> src/lib.rs:96:9 [INFO] [stderr] | [INFO] [stderr] 96 | r as usize [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 7 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0606`. [INFO] [stderr] error: could not compile `quad-rand`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to 7 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0606`. [INFO] [stderr] error: could not compile `quad-rand`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "a259ec288bce99eb461ce29b600a4adc4ad6d141f87738dca5d449963c30fe3b"` [INFO] running `"docker" "rm" "-f" "a259ec288bce99eb461ce29b600a4adc4ad6d141f87738dca5d449963c30fe3b"` [INFO] [stdout] a259ec288bce99eb461ce29b600a4adc4ad6d141f87738dca5d449963c30fe3b