[INFO] crate xxhash 0.0.8 is already in cache [INFO] extracting crate xxhash 0.0.8 into work/ex/beta-1.38-1/sources/1.37.0/reg/xxhash/0.0.8 [INFO] extracting crate xxhash 0.0.8 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/xxhash/0.0.8 [INFO] validating manifest of xxhash-0.0.8 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of xxhash-0.0.8 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing xxhash-0.0.8 [INFO] finished frobbing xxhash-0.0.8 [INFO] frobbed toml for xxhash-0.0.8 written to work/ex/beta-1.38-1/sources/1.37.0/reg/xxhash/0.0.8/Cargo.toml [INFO] started frobbing xxhash-0.0.8 [INFO] finished frobbing xxhash-0.0.8 [INFO] frobbed toml for xxhash-0.0.8 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/xxhash/0.0.8/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing xxhash-0.0.8 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/xxhash/0.0.8:/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=warn" "-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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] ba777a13f9c5a14e3f8b2f9d9417cf9900a16c3b4d4d64f9fbdc69bb10c402c3 [INFO] running `"docker" "start" "-a" "ba777a13f9c5a14e3f8b2f9d9417cf9900a16c3b4d4d64f9fbdc69bb10c402c3"` [INFO] [stderr] Compiling xxhash v0.0.8 (/opt/crater/workdir) [INFO] [stderr] error: expected argument name, found `:` [INFO] [stderr] --> src/xxh32.rs:215:18 [INFO] [stderr] | [INFO] [stderr] 215 | let test = |&: size: usize, seed: u32, expected: u32| { [INFO] [stderr] | ^ expected argument name [INFO] [stderr] [INFO] [stderr] error: expected argument name, found `:` [INFO] [stderr] --> src/xxh32.rs:240:19 [INFO] [stderr] | [INFO] [stderr] 240 | bench.iter( |&:| f(v.as_slice()) ); [INFO] [stderr] | ^ expected argument name [INFO] [stderr] [INFO] [stderr] error: expected argument name, found `:` [INFO] [stderr] --> src/xxh32.rs:246:17 [INFO] [stderr] | [INFO] [stderr] 246 | test_base(|&: v, seed|{ [INFO] [stderr] | ^ expected argument name [INFO] [stderr] [INFO] [stderr] error: expected argument name, found `:` [INFO] [stderr] --> src/lib.rs:287:18 [INFO] [stderr] | [INFO] [stderr] 287 | let test = |&: size: usize, seed: u64, expected: u64| { [INFO] [stderr] | ^ expected argument name [INFO] [stderr] [INFO] [stderr] error: expected argument name, found `:` [INFO] [stderr] --> src/lib.rs:338:21 [INFO] [stderr] | [INFO] [stderr] 338 | bench_base(b, |&: v| oneshot(v, 0)) [INFO] [stderr] | ^ expected argument name [INFO] [stderr] [INFO] [stderr] warning: unknown lint: `unstable` [INFO] [stderr] --> src/lib.rs:26:10 [INFO] [stderr] | [INFO] [stderr] 26 | #![allow(unstable)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unknown_lints)] on by default [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::num::Int` [INFO] [stderr] --> src/lib.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | use std::num::Int; [INFO] [stderr] | ^^^^^^^^^^^^^ no `Int` in `num` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::raw::Repr` [INFO] [stderr] --> src/lib.rs:35:16 [INFO] [stderr] | [INFO] [stderr] 35 | use std::raw::{Repr}; [INFO] [stderr] | ^^^^ no `Repr` in `raw` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::ptr::copy_memory` [INFO] [stderr] --> src/lib.rs:36:16 [INFO] [stderr] | [INFO] [stderr] 36 | use std::ptr::{copy_memory}; [INFO] [stderr] | ^^^^^^^^^^^ no `copy_memory` in `ptr` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::hash::Writer` [INFO] [stderr] --> src/lib.rs:37:31 [INFO] [stderr] | [INFO] [stderr] 37 | use std::hash::{Hash, Hasher, Writer}; [INFO] [stderr] | ^^^^^^ no `Writer` in `hash` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::num::Int` [INFO] [stderr] --> src/xxh32.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::num::Int; [INFO] [stderr] | ^^^^^^^^^^^^^ no `Int` in `num` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::raw::Repr` [INFO] [stderr] --> src/xxh32.rs:3:16 [INFO] [stderr] | [INFO] [stderr] 3 | use std::raw::{Repr}; [INFO] [stderr] | ^^^^ no `Repr` in `raw` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::ptr::copy_memory` [INFO] [stderr] --> src/xxh32.rs:4:16 [INFO] [stderr] | [INFO] [stderr] 4 | use std::ptr::{copy_memory}; [INFO] [stderr] | ^^^^^^^^^^^ no `copy_memory` in `ptr` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::hash::Writer` [INFO] [stderr] --> src/xxh32.rs:5:31 [INFO] [stderr] | [INFO] [stderr] 5 | use std::hash::{Hash, Hasher, Writer}; [INFO] [stderr] | ^^^^^^ no `Writer` in `hash` [INFO] [stderr] [INFO] [stderr] error[E0437]: type `Output` is not a member of trait `Hasher` [INFO] [stderr] --> src/xxh32.rs:131:5 [INFO] [stderr] | [INFO] [stderr] 131 | type Output = u32; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ not a member of trait `Hasher` [INFO] [stderr] [INFO] [stderr] error[E0407]: method `reset` is not a member of trait `Hasher` [INFO] [stderr] --> src/xxh32.rs:133:5 [INFO] [stderr] | [INFO] [stderr] 133 | / fn reset(&mut self) { #![inline] [INFO] [stderr] 134 | | self.v1 = self.seed + PRIME1 + PRIME2; [INFO] [stderr] 135 | | self.v2 = self.seed + PRIME2; [INFO] [stderr] 136 | | self.v3 = self.seed; [INFO] [stderr] ... | [INFO] [stderr] 139 | | self.memsize = 0; [INFO] [stderr] 140 | | } [INFO] [stderr] | |_____^ not a member of trait `Hasher` [INFO] [stderr] [INFO] [stderr] error[E0437]: type `Output` is not a member of trait `Hasher` [INFO] [stderr] --> src/lib.rs:181:5 [INFO] [stderr] | [INFO] [stderr] 181 | type Output = u64; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ not a member of trait `Hasher` [INFO] [stderr] [INFO] [stderr] error[E0407]: method `reset` is not a member of trait `Hasher` [INFO] [stderr] --> src/lib.rs:184:5 [INFO] [stderr] | [INFO] [stderr] 184 | / fn reset(&mut self) { #![inline] [INFO] [stderr] 185 | | self.v1 = self.seed + PRIME1 + PRIME2; [INFO] [stderr] 186 | | self.v2 = self.seed + PRIME2; [INFO] [stderr] 187 | | self.v3 = self.seed; [INFO] [stderr] ... | [INFO] [stderr] 190 | | self.memsize = 0; [INFO] [stderr] 191 | | } [INFO] [stderr] | |_____^ not a member of trait `Hasher` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `int` in this scope [INFO] [stderr] --> src/xxh32.rs:63:59 [INFO] [stderr] | [INFO] [stderr] 63 | let dst: *mut u8 = mem.offset(self.memsize as int); [INFO] [stderr] | ^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `int` in this scope [INFO] [stderr] --> src/xxh32.rs:72:59 [INFO] [stderr] | [INFO] [stderr] 72 | let dst: *mut u8 = mem.offset(self.memsize as int); [INFO] [stderr] | ^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `int` in this scope [INFO] [stderr] --> src/xxh32.rs:96:40 [INFO] [stderr] | [INFO] [stderr] 96 | data = data.offset(bump as int); [INFO] [stderr] | ^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `int` in this scope [INFO] [stderr] --> src/lib.rs:103:59 [INFO] [stderr] | [INFO] [stderr] 103 | let dst: *mut u8 = mem.offset(self.memsize as int); [INFO] [stderr] | ^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `int` in this scope [INFO] [stderr] --> src/lib.rs:112:59 [INFO] [stderr] | [INFO] [stderr] 112 | let dst: *mut u8 = mem.offset(self.memsize as int); [INFO] [stderr] | ^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `int` in this scope [INFO] [stderr] --> src/lib.rs:141:40 [INFO] [stderr] | [INFO] [stderr] 141 | data = data.offset(bump as int); [INFO] [stderr] | ^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel [INFO] [stderr] --> src/lib.rs:24:1 [INFO] [stderr] | [INFO] [stderr] 24 | #![feature(int_uint)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | #[macro_use] extern crate core; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] error: aborting due to 24 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0407, E0412, E0432, E0437, E0554. [INFO] [stderr] For more information about an error, try `rustc --explain E0407`. [INFO] [stderr] error: Could not compile `xxhash`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "ba777a13f9c5a14e3f8b2f9d9417cf9900a16c3b4d4d64f9fbdc69bb10c402c3"` [INFO] running `"docker" "rm" "-f" "ba777a13f9c5a14e3f8b2f9d9417cf9900a16c3b4d4d64f9fbdc69bb10c402c3"` [INFO] [stdout] ba777a13f9c5a14e3f8b2f9d9417cf9900a16c3b4d4d64f9fbdc69bb10c402c3