[INFO] fetching crate ndarray-zfp-rs 0.1.0... [INFO] checking ndarray-zfp-rs-0.1.0 against master#36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 for pr-81863 [INFO] extracting crate ndarray-zfp-rs 0.1.0 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate ndarray-zfp-rs 0.1.0 on toolchain 36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ndarray-zfp-rs 0.1.0 [INFO] finished tweaking crates.io crate ndarray-zfp-rs 0.1.0 [INFO] tweaked toml for crates.io crate ndarray-zfp-rs 0.1.0 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d8faae08de214df72829a96a59f572245e2b15e479b4e764dda67a0c55a5987a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d8faae08de214df72829a96a59f572245e2b15e479b4e764dda67a0c55a5987a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d8faae08de214df72829a96a59f572245e2b15e479b4e764dda67a0c55a5987a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8faae08de214df72829a96a59f572245e2b15e479b4e764dda67a0c55a5987a", kill_on_drop: false }` [INFO] [stdout] d8faae08de214df72829a96a59f572245e2b15e479b4e764dda67a0c55a5987a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2c6fdfc8d6e88668cb1aac8b9f8a11867d899470a26ddb5f9945c4ed23ce0ed5 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2c6fdfc8d6e88668cb1aac8b9f8a11867d899470a26ddb5f9945c4ed23ce0ed5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.85 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Checking matrixmultiply v0.2.4 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling clang-sys v1.0.3 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking ndarray v0.13.1 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling bindgen v0.55.1 [INFO] [stderr] Compiling zfp-sys v0.1.8 [INFO] [stderr] Checking ndarray-zfp-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Array` [INFO] [stdout] --> src/lib.rs:4:23 [INFO] [stdout] | [INFO] [stdout] 4 | use ndarray::{Array1, Array, Array2}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Deref` [INFO] [stdout] --> src/lib.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ops::Deref; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: patterns aren't allowed in functions without bodies [INFO] [stdout] --> src/lib.rs:8:21 [INFO] [stdout] | [INFO] [stdout] 8 | fn zfp_compress(mut self, tolerance: f64) -> Result>; [INFO] [stdout] | ^^^^^^^^ help: remove `mut` from the parameter: `self` [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(patterns_in_fns_without_body)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #35203 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: patterns aren't allowed in functions without bodies [INFO] [stdout] --> src/lib.rs:9:33 [INFO] [stdout] | [INFO] [stdout] 9 | fn zfp_compress_with_header(mut self, tolerance: f64) -> Result>; [INFO] [stdout] | ^^^^^^^^ help: remove `mut` from the parameter: `self` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #35203 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:23:39 [INFO] [stdout] | [INFO] [stdout] 23 | let mut buffer: Vec = vec![0; bufsize]; [INFO] [stdout] | ^^^^^^^ expected `usize`, found `u64` [INFO] [stdout] | [INFO] [stdout] help: you can convert a `u64` to a `usize` and panic if the converted value doesn't fit [INFO] [stdout] | [INFO] [stdout] 23 | let mut buffer: Vec = vec![0; bufsize.try_into().unwrap()]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Array` [INFO] [stdout] --> src/lib.rs:4:23 [INFO] [stdout] | [INFO] [stdout] 4 | use ndarray::{Array1, Array, Array2}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Deref` [INFO] [stdout] --> src/lib.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ops::Deref; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: patterns aren't allowed in functions without bodies [INFO] [stdout] --> src/lib.rs:8:21 [INFO] [stdout] | [INFO] [stdout] 8 | fn zfp_compress(mut self, tolerance: f64) -> Result>; [INFO] [stdout] | ^^^^^^^^ help: remove `mut` from the parameter: `self` [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(patterns_in_fns_without_body)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #35203 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: patterns aren't allowed in functions without bodies [INFO] [stdout] --> src/lib.rs:9:33 [INFO] [stdout] | [INFO] [stdout] 9 | fn zfp_compress_with_header(mut self, tolerance: f64) -> Result>; [INFO] [stdout] | ^^^^^^^^ help: remove `mut` from the parameter: `self` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #35203 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:23:39 [INFO] [stdout] | [INFO] [stdout] 23 | let mut buffer: Vec = vec![0; bufsize]; [INFO] [stdout] | ^^^^^^^ expected `usize`, found `u64` [INFO] [stdout] | [INFO] [stdout] help: you can convert a `u64` to a `usize` and panic if the converted value doesn't fit [INFO] [stdout] | [INFO] [stdout] 23 | let mut buffer: Vec = vec![0; bufsize.try_into().unwrap()]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the type `[u8]` cannot be indexed by `std::ops::Range` [INFO] [stdout] --> src/lib.rs:39:15 [INFO] [stdout] | [INFO] [stdout] 39 | return Ok(buffer[0..zfpsize].to_vec()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ slice indices are of type `usize` or ranges of `usize` [INFO] [stdout] | [INFO] [stdout] = help: the trait `SliceIndex<[u8]>` is not implemented for `std::ops::Range` [INFO] [stdout] = note: required because of the requirements on the impl of `std::ops::Index>` for `Vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the type `[u8]` cannot be indexed by `std::ops::Range` [INFO] [stdout] --> src/lib.rs:39:15 [INFO] [stdout] | [INFO] [stdout] 39 | return Ok(buffer[0..zfpsize].to_vec()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ slice indices are of type `usize` or ranges of `usize` [INFO] [stdout] | [INFO] [stdout] = help: the trait `SliceIndex<[u8]>` is not implemented for `std::ops::Range` [INFO] [stdout] = note: required because of the requirements on the impl of `std::ops::Index>` for `Vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:82:104 [INFO] [stdout] | [INFO] [stdout] 82 | let stream = unsafe { zfp_sys::stream_open(compressed_bytes.as_mut_ptr() as *mut std::ffi::c_void, compressed_bytes.len()) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ expected `u64`, found `usize` [INFO] [stdout] | [INFO] [stdout] help: you can convert a `usize` to a `u64` and panic if the converted value doesn't fit [INFO] [stdout] | [INFO] [stdout] 82 | let stream = unsafe { zfp_sys::stream_open(compressed_bytes.as_mut_ptr() as *mut std::ffi::c_void, compressed_bytes.len().try_into().unwrap()) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:82:104 [INFO] [stdout] | [INFO] [stdout] 82 | let stream = unsafe { zfp_sys::stream_open(compressed_bytes.as_mut_ptr() as *mut std::ffi::c_void, compressed_bytes.len()) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ expected `u64`, found `usize` [INFO] [stdout] | [INFO] [stdout] help: you can convert a `usize` to a `u64` and panic if the converted value doesn't fit [INFO] [stdout] | [INFO] [stdout] 82 | let stream = unsafe { zfp_sys::stream_open(compressed_bytes.as_mut_ptr() as *mut std::ffi::c_void, compressed_bytes.len().try_into().unwrap()) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0308. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ndarray-zfp-rs` [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] [stdout] error: aborting due to 5 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0308. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "2c6fdfc8d6e88668cb1aac8b9f8a11867d899470a26ddb5f9945c4ed23ce0ed5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c6fdfc8d6e88668cb1aac8b9f8a11867d899470a26ddb5f9945c4ed23ce0ed5", kill_on_drop: false }` [INFO] [stdout] 2c6fdfc8d6e88668cb1aac8b9f8a11867d899470a26ddb5f9945c4ed23ce0ed5