[INFO] cloning repository https://github.com/sundy-li/learn [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sundy-li/learn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsundy-li%2Flearn", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsundy-li%2Flearn'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 719d509ea572dd2056bb2b03c4196caeffe61571 [INFO] testing sundy-li/learn against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsundy-li%2Flearn" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sundy-li/learn on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sundy-li/learn [INFO] finished tweaking git repo https://github.com/sundy-li/learn [INFO] tweaked toml for git repo https://github.com/sundy-li/learn written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/sundy-li/learn already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/datafuse-extras/arrow2` [INFO] [stderr] Updating git submodule `https://github.com/apache/arrow-testing` [INFO] [stderr] Updating git submodule `https://github.com/apache/parquet-testing` [INFO] [stderr] Updating git repository `https://github.com/datafuse-extras/parquet2` [INFO] [stderr] Updating git submodule `https://github.com/apache/parquet-testing.git` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded multiversion-macros v0.6.1 [INFO] [stderr] Downloaded flatbuffers v2.0.0 [INFO] [stderr] Downloaded integer-encoding v1.1.7 [INFO] [stderr] Downloaded thrift v0.13.0 [INFO] [stderr] Downloaded cpp_demangle v0.3.3 [INFO] [stderr] Downloaded zstd-safe v3.0.1+zstd.1.4.9 [INFO] [stderr] Downloaded lz4 v1.23.2 [INFO] [stderr] Downloaded parquet2 v0.1.0 [INFO] [stderr] Downloaded inferno v0.10.6 [INFO] [stderr] Downloaded zstd v0.6.1+zstd.1.4.9 [INFO] [stderr] Downloaded hash_hasher v2.0.3 [INFO] [stderr] Downloaded lz4-sys v1.9.2 [INFO] [stderr] Downloaded parquet-format v2.6.1 [INFO] [stderr] Downloaded symbolic-common v8.3.0 [INFO] [stderr] Downloaded zstd-sys v1.4.20+zstd.1.4.9 [INFO] [stderr] Downloaded symbolic-demangle v8.3.0 [INFO] [stderr] Downloaded arrow v5.0.0 [INFO] [stderr] Downloaded pprof v0.5.0 [INFO] [stderr] Downloaded streaming-iterator v0.1.5 [INFO] [stderr] Downloaded multiversion v0.6.1 [INFO] [stderr] Downloaded bitpacking v0.8.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b842cf245a543b04b769141c5d88d25b9c43a56588fc7feabf1151d8980934aa [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" "b842cf245a543b04b769141c5d88d25b9c43a56588fc7feabf1151d8980934aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b842cf245a543b04b769141c5d88d25b9c43a56588fc7feabf1151d8980934aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b842cf245a543b04b769141c5d88d25b9c43a56588fc7feabf1151d8980934aa", kill_on_drop: false }` [INFO] [stdout] b842cf245a543b04b769141c5d88d25b9c43a56588fc7feabf1151d8980934aa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2bb6c3620c0e8adfef747d00514107f1f609e73799096a925af8715a8b899253 [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" "2bb6c3620c0e8adfef747d00514107f1f609e73799096a925af8715a8b899253", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling futures-core v0.3.16 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-task v0.3.16 [INFO] [stderr] Compiling futures-sink v0.3.16 [INFO] [stderr] Compiling futures-channel v0.3.16 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling futures-io v0.3.16 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling alloc-no-stdlib v2.0.3 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling zstd-safe v3.0.1+zstd.1.4.9 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling snap v1.0.5 [INFO] [stderr] Compiling integer-encoding v1.1.7 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Compiling anyhow v1.0.42 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling streaming-iterator v0.1.5 [INFO] [stderr] Compiling libm v0.1.4 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling encode_unicode v0.3.6 [INFO] [stderr] Compiling tower-layer v0.3.1 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling packed_simd_2 v0.3.5 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling hash_hasher v2.0.3 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling bumpalo v3.7.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling futures-macro v0.3.16 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling tokio v1.9.0 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-bigint v0.4.0 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Compiling nom v6.2.1 [INFO] [stderr] Compiling alloc-stdlib v0.2.1 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling http v0.2.4 [INFO] [stderr] Compiling allocate v0.1.0 (/opt/rustwide/workdir/allocate) [INFO] [stdout] warning: field is never read: `cuteness` [INFO] [stdout] --> allocate/src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | cuteness: u64, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `age` [INFO] [stdout] --> allocate/src/lib.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | age: u8, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `scritches_required` [INFO] [stdout] --> allocate/src/lib.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | scritches_required: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling brotli-decompressor v2.3.2 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling bitpacking v0.8.4 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling bitvec v0.19.5 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packed_simd_2-0.3.5/src/lib.rs:215:5 [INFO] [stdout] | [INFO] [stdout] 215 | const_generics, [INFO] [stdout] | ^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in favor of `#![feature(adt_const_params)]` and `#![feature(generic_const_exprs)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling brotli v3.3.2 [INFO] [stderr] Compiling ordered-float v1.1.1 [INFO] [stderr] error: could not compile `http` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name http --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/http-0.2.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=1f01acdab7bbe6fd -C extra-filename=-1f01acdab7bbe6fd --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-e4071cde196908a6.rmeta --extern fnv=/opt/rustwide/target/debug/deps/libfnv-935e68d18b88b77c.rmeta --extern itoa=/opt/rustwide/target/debug/deps/libitoa-45bf9f1d1b8f87eb.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: type parameters must be declared prior to const parameters [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packed_simd_2-0.3.5/src/codegen/llvm.rs:20:54 [INFO] [stdout] | [INFO] [stdout] 20 | pub unsafe fn __shuffle_vector2(x: T, y: T) -> U [INFO] [stdout] | ----------------------^--^- help: reorder the parameters: lifetimes, then types, then consts: `` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: type parameters must be declared prior to const parameters [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packed_simd_2-0.3.5/src/codegen/llvm.rs:30:54 [INFO] [stdout] | [INFO] [stdout] 30 | pub unsafe fn __shuffle_vector4(x: T, y: T) -> U [INFO] [stdout] | ----------------------^--^- help: reorder the parameters: lifetimes, then types, then consts: `` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: type parameters must be declared prior to const parameters [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packed_simd_2-0.3.5/src/codegen/llvm.rs:40:54 [INFO] [stdout] | [INFO] [stdout] 40 | pub unsafe fn __shuffle_vector8(x: T, y: T) -> U [INFO] [stdout] | ----------------------^--^- help: reorder the parameters: lifetimes, then types, then consts: `` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: type parameters must be declared prior to const parameters [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packed_simd_2-0.3.5/src/codegen/llvm.rs:50:56 [INFO] [stdout] | [INFO] [stdout] 50 | pub unsafe fn __shuffle_vector16(x: T, y: T) -> U [INFO] [stdout] | -----------------------^--^- help: reorder the parameters: lifetimes, then types, then consts: `` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: type parameters must be declared prior to const parameters [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packed_simd_2-0.3.5/src/codegen/llvm.rs:60:56 [INFO] [stdout] | [INFO] [stdout] 60 | pub unsafe fn __shuffle_vector32(x: T, y: T) -> U [INFO] [stdout] | -----------------------^--^- help: reorder the parameters: lifetimes, then types, then consts: `` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: type parameters must be declared prior to const parameters [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packed_simd_2-0.3.5/src/codegen/llvm.rs:70:56 [INFO] [stdout] | [INFO] [stdout] 70 | pub unsafe fn __shuffle_vector64(x: T, y: T) -> U [INFO] [stdout] | -----------------------^--^- help: reorder the parameters: lifetimes, then types, then consts: `` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `[u32; 2]` is forbidden as the type of a const generic parameter [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packed_simd_2-0.3.5/src/codegen/llvm.rs:20:44 [INFO] [stdout] | [INFO] [stdout] 20 | pub unsafe fn __shuffle_vector2(x: T, y: T) -> U [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the only supported types are integers, `bool` and `char` [INFO] [stdout] = help: more complex types are supported with `#![feature(adt_const_params)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `[u32; 4]` is forbidden as the type of a const generic parameter [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packed_simd_2-0.3.5/src/codegen/llvm.rs:30:44 [INFO] [stdout] | [INFO] [stdout] 30 | pub unsafe fn __shuffle_vector4(x: T, y: T) -> U [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the only supported types are integers, `bool` and `char` [INFO] [stdout] = help: more complex types are supported with `#![feature(adt_const_params)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `[u32; 8]` is forbidden as the type of a const generic parameter [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packed_simd_2-0.3.5/src/codegen/llvm.rs:40:44 [INFO] [stdout] | [INFO] [stdout] 40 | pub unsafe fn __shuffle_vector8(x: T, y: T) -> U [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the only supported types are integers, `bool` and `char` [INFO] [stdout] = help: more complex types are supported with `#![feature(adt_const_params)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `[u32; 16]` is forbidden as the type of a const generic parameter [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packed_simd_2-0.3.5/src/codegen/llvm.rs:50:45 [INFO] [stdout] | [INFO] [stdout] 50 | pub unsafe fn __shuffle_vector16(x: T, y: T) -> U [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the only supported types are integers, `bool` and `char` [INFO] [stdout] = help: more complex types are supported with `#![feature(adt_const_params)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `[u32; 32]` is forbidden as the type of a const generic parameter [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packed_simd_2-0.3.5/src/codegen/llvm.rs:60:45 [INFO] [stdout] | [INFO] [stdout] 60 | pub unsafe fn __shuffle_vector32(x: T, y: T) -> U [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the only supported types are integers, `bool` and `char` [INFO] [stdout] = help: more complex types are supported with `#![feature(adt_const_params)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `[u32; 64]` is forbidden as the type of a const generic parameter [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packed_simd_2-0.3.5/src/codegen/llvm.rs:70:45 [INFO] [stdout] | [INFO] [stdout] 70 | pub unsafe fn __shuffle_vector64(x: T, y: T) -> U [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the only supported types are integers, `bool` and `char` [INFO] [stdout] = help: more complex types are supported with `#![feature(adt_const_params)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 13 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "2bb6c3620c0e8adfef747d00514107f1f609e73799096a925af8715a8b899253", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2bb6c3620c0e8adfef747d00514107f1f609e73799096a925af8715a8b899253", kill_on_drop: false }` [INFO] [stdout] 2bb6c3620c0e8adfef747d00514107f1f609e73799096a925af8715a8b899253