[INFO] cloning repository https://github.com/rajasekarv/native_spark
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rajasekarv/native_spark" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frajasekarv%2Fnative_spark", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frajasekarv%2Fnative_spark'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f6e514ac56c96d0205d583dd6cb20ae083af8553
[INFO] building rajasekarv/native_spark against master#881c1ac408d93bb7adaa3a51dabab9266e82eee8 for issue-85264
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frajasekarv%2Fnative_spark" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rajasekarv/native_spark on toolchain 881c1ac408d93bb7adaa3a51dabab9266e82eee8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-2/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/rajasekarv/native_spark
[INFO] finished tweaking git repo https://github.com/rajasekarv/native_spark
[INFO] tweaked toml for git repo https://github.com/rajasekarv/native_spark written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4947b6b44d7b8c07bb0ca129bfa95436617ad8731cf0b0cb897be17b68671d23
[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" "4947b6b44d7b8c07bb0ca129bfa95436617ad8731cf0b0cb897be17b68671d23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4947b6b44d7b8c07bb0ca129bfa95436617ad8731cf0b0cb897be17b68671d23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4947b6b44d7b8c07bb0ca129bfa95436617ad8731cf0b0cb897be17b68671d23", kill_on_drop: false }`
[INFO] [stdout] 4947b6b44d7b8c07bb0ca129bfa95436617ad8731cf0b0cb897be17b68671d23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c5be1bd4accd78e9bc52389a18a771f0ded0d21a86e5eb8124b38c8607abd38
[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" "4c5be1bd4accd78e9bc52389a18a771f0ded0d21a86e5eb8124b38c8607abd38", kill_on_drop: false }`
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[INFO] [stderr]    Compiling tokio-util v0.3.1
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[INFO] [stdout] warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
[INFO] [stdout]  --> src/lib.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     specialization,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(incomplete_features)]` on by default
[INFO] [stdout]   = note: see issue #31844 <https://github.com/rust-lang/rust/issues/31844> for more information
[INFO] [stdout]   = help: consider using `min_specialization` instead, which is more stable and complete
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]   --> src/rdd/pair_rdd.rs:76:56
[INFO] [stdout]    |
[INFO] [stdout] 76 |         let merge_value = Box::new(Fn!(move |(buf, v)| { (f_clone)((buf, v)) }));
[INFO] [stdout]    |                                                        ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]   --> src/rdd/pair_rdd.rs:77:60
[INFO] [stdout]    |
[INFO] [stdout] 77 |         let merge_combiners = Box::new(Fn!(move |(b1, b2)| { (func)((b1, b2)) }));
[INFO] [stdout]    |                                                            ^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/rdd/rdd.rs:223:46
[INFO] [stdout]     |
[INFO] [stdout] 223 |               -> Box<dyn Iterator<Item = _>> { (func)(items) });
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/rdd/rdd.rs:442:62
[INFO] [stdout]     |
[INFO] [stdout] 442 |             Fn!(|iter: Box<dyn Iterator<Item = Self::Item>>| { iter.count() as u64 });
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/rdd/rdd.rs:1049:19
[INFO] [stdout]      |
[INFO] [stdout] 1049 |          -> usize { iter.count() });
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/rdd/rdd.rs:634:13
[INFO] [stdout]     |
[INFO] [stdout] 634 |             format!("Weights must be nonnegative, but got {:?}", weights)
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout]     = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 634 |             "Weights must be nonnegative, but got {:?}", weights
[INFO] [stdout]     |            --                                                  --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/rdd/rdd.rs:638:13
[INFO] [stdout]     |
[INFO] [stdout] 638 |             format!("Sum of weights must be positive, but got {:?}", weights)
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout]     = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 638 |             "Sum of weights must be positive, but got {:?}", weights
[INFO] [stdout]     |            --                                                      --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/utils/random.rs:178:13
[INFO] [stdout]     |
[INFO] [stdout] 178 |             format!("Lower bound {} must be <= upper bound {}", lb, ub)
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout]     = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 178 |             "Lower bound {} must be <= upper bound {}", lb, ub
[INFO] [stdout]     |            --                                                --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/utils/random.rs:182:13
[INFO] [stdout]     |
[INFO] [stdout] 182 |             format!("Lower bound {} must be >= 0.0", lb)
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout]     = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 182 |             "Lower bound {} must be >= 0.0", lb
[INFO] [stdout]     |            --                                 --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/utils/random.rs:186:13
[INFO] [stdout]     |
[INFO] [stdout] 186 |             format!("Upper bound {} must be <= 1.0", ub)
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout]     = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 186 |             "Upper bound {} must be <= 1.0", ub
[INFO] [stdout]     |            --                                 --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 55s
[INFO] running `Command { std: "docker" "inspect" "4c5be1bd4accd78e9bc52389a18a771f0ded0d21a86e5eb8124b38c8607abd38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c5be1bd4accd78e9bc52389a18a771f0ded0d21a86e5eb8124b38c8607abd38", kill_on_drop: false }`
[INFO] [stdout] 4c5be1bd4accd78e9bc52389a18a771f0ded0d21a86e5eb8124b38c8607abd38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 39076537342c65677c09e387345adbabcc5b3a349a1097e217156f4d3ba73b2a
[INFO] running `Command { std: "docker" "start" "-a" "39076537342c65677c09e387345adbabcc5b3a349a1097e217156f4d3ba73b2a", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling packed_simd v0.3.3
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling try_from v0.2.2
[INFO] [stderr]    Compiling integer-encoding v1.1.7
[INFO] [stderr]    Compiling alloc-no-stdlib v1.3.0
[INFO] [stderr]    Compiling parquet v0.15.1
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling unreachable v1.0.0
[INFO] [stderr]    Compiling snap v0.2.5
[INFO] [stderr]    Compiling brotli-decompressor v1.3.1
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling jobserver v0.1.22
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling socket2 v0.4.0
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling futures-lite v1.11.3
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling smallvec v0.6.14
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling async-attributes v1.1.2
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]    Compiling ordered-float v0.5.2
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling flatbuffers v0.5.0
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling polling v2.0.3
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling thrift v0.0.4
[INFO] [stderr]    Compiling blocking v1.0.2
[INFO] [stderr]    Compiling async-io v1.4.1
[INFO] [stderr]    Compiling async-executor v1.4.1
[INFO] [stderr]    Compiling brotli v2.5.1
[INFO] [stderr]    Compiling flate2 v1.0.20
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stdout] warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
[INFO] [stdout]  --> src/lib.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     specialization,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(incomplete_features)]` on by default
[INFO] [stdout]   = note: see issue #31844 <https://github.com/rust-lang/rust/issues/31844> for more information
[INFO] [stdout]   = help: consider using `min_specialization` instead, which is more stable and complete
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]   --> src/rdd/pair_rdd.rs:76:56
[INFO] [stdout]    |
[INFO] [stdout] 76 |         let merge_value = Box::new(Fn!(move |(buf, v)| { (f_clone)((buf, v)) }));
[INFO] [stdout]    |                                                        ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]   --> src/rdd/pair_rdd.rs:77:60
[INFO] [stdout]    |
[INFO] [stdout] 77 |         let merge_combiners = Box::new(Fn!(move |(b1, b2)| { (func)((b1, b2)) }));
[INFO] [stdout]    |                                                            ^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/rdd/rdd.rs:223:46
[INFO] [stdout]     |
[INFO] [stdout] 223 |               -> Box<dyn Iterator<Item = _>> { (func)(items) });
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/rdd/rdd.rs:442:62
[INFO] [stdout]     |
[INFO] [stdout] 442 |             Fn!(|iter: Box<dyn Iterator<Item = Self::Item>>| { iter.count() as u64 });
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/rdd/rdd.rs:1049:19
[INFO] [stdout]      |
[INFO] [stdout] 1049 |          -> usize { iter.count() });
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/rdd/rdd.rs:634:13
[INFO] [stdout]     |
[INFO] [stdout] 634 |             format!("Weights must be nonnegative, but got {:?}", weights)
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout]     = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 634 |             "Weights must be nonnegative, but got {:?}", weights
[INFO] [stdout]     |            --                                                  --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/rdd/rdd.rs:638:13
[INFO] [stdout]     |
[INFO] [stdout] 638 |             format!("Sum of weights must be positive, but got {:?}", weights)
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout]     = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 638 |             "Sum of weights must be positive, but got {:?}", weights
[INFO] [stdout]     |            --                                                      --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/utils/random.rs:178:13
[INFO] [stdout]     |
[INFO] [stdout] 178 |             format!("Lower bound {} must be <= upper bound {}", lb, ub)
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout]     = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 178 |             "Lower bound {} must be <= upper bound {}", lb, ub
[INFO] [stdout]     |            --                                                --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/utils/random.rs:182:13
[INFO] [stdout]     |
[INFO] [stdout] 182 |             format!("Lower bound {} must be >= 0.0", lb)
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout]     = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 182 |             "Lower bound {} must be >= 0.0", lb
[INFO] [stdout]     |            --                                 --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/utils/random.rs:186:13
[INFO] [stdout]     |
[INFO] [stdout] 186 |             format!("Upper bound {} must be <= 1.0", ub)
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout]     = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 186 |             "Upper bound {} must be <= 1.0", ub
[INFO] [stdout]     |            --                                 --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::arch::x86_64::_mm_movemask_pi8`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packed_simd-0.3.3/src/codegen/reductions/mask/x86/sse.rs:47:21
[INFO] [stdout]    |
[INFO] [stdout] 47 |                 use crate::arch::x86_64::_mm_movemask_pi8;
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^----------------
[INFO] [stdout]    |                     |                    |
[INFO] [stdout]    |                     |                    help: a similar name exists in the module: `_mm_movemask_epi8`
[INFO] [stdout]    |                     no `_mm_movemask_pi8` in `arch::x86_64`
[INFO] [stdout]    | 
[INFO] [stdout]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packed_simd-0.3.3/src/codegen/reductions/mask.rs:41:1
[INFO] [stdout]    |
[INFO] [stdout] 41 | impl_mask_reductions!(m8x8);
[INFO] [stdout]    | ---------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::arch::x86_64::_mm_movemask_pi8`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packed_simd-0.3.3/src/codegen/reductions/mask/x86/sse.rs:62:21
[INFO] [stdout]    |
[INFO] [stdout] 62 |                 use crate::arch::x86_64::_mm_movemask_pi8;
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^----------------
[INFO] [stdout]    |                     |                    |
[INFO] [stdout]    |                     |                    help: a similar name exists in the module: `_mm_movemask_epi8`
[INFO] [stdout]    |                     no `_mm_movemask_pi8` in `arch::x86_64`
[INFO] [stdout]    | 
[INFO] [stdout]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packed_simd-0.3.3/src/codegen/reductions/mask.rs:41:1
[INFO] [stdout]    |
[INFO] [stdout] 41 | impl_mask_reductions!(m8x8);
[INFO] [stdout]    | ---------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::arch::x86_64::_mm_movemask_pi8`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packed_simd-0.3.3/src/codegen/reductions/mask/x86/sse.rs:47:21
[INFO] [stdout]    |
[INFO] [stdout] 47 |                 use crate::arch::x86_64::_mm_movemask_pi8;
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^----------------
[INFO] [stdout]    |                     |                    |
[INFO] [stdout]    |                     |                    help: a similar name exists in the module: `_mm_movemask_epi8`
[INFO] [stdout]    |                     no `_mm_movemask_pi8` in `arch::x86_64`
[INFO] [stdout]    | 
[INFO] [stdout]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packed_simd-0.3.3/src/codegen/reductions/mask.rs:47:1
[INFO] [stdout]    |
[INFO] [stdout] 47 | impl_mask_reductions!(m16x4);
[INFO] [stdout]    | ----------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::arch::x86_64::_mm_movemask_pi8`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packed_simd-0.3.3/src/codegen/reductions/mask/x86/sse.rs:62:21
[INFO] [stdout]    |
[INFO] [stdout] 62 |                 use crate::arch::x86_64::_mm_movemask_pi8;
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^----------------
[INFO] [stdout]    |                     |                    |
[INFO] [stdout]    |                     |                    help: a similar name exists in the module: `_mm_movemask_epi8`
[INFO] [stdout]    |                     no `_mm_movemask_pi8` in `arch::x86_64`
[INFO] [stdout]    | 
[INFO] [stdout]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packed_simd-0.3.3/src/codegen/reductions/mask.rs:47:1
[INFO] [stdout]    |
[INFO] [stdout] 47 | impl_mask_reductions!(m16x4);
[INFO] [stdout]    | ----------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::arch::x86_64::_mm_movemask_pi8`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packed_simd-0.3.3/src/codegen/reductions/mask/x86/sse.rs:47:21
[INFO] [stdout]    |
[INFO] [stdout] 47 |                 use crate::arch::x86_64::_mm_movemask_pi8;
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^----------------
[INFO] [stdout]    |                     |                    |
[INFO] [stdout]    |                     |                    help: a similar name exists in the module: `_mm_movemask_epi8`
[INFO] [stdout]    |                     no `_mm_movemask_pi8` in `arch::x86_64`
[INFO] [stdout]    | 
[INFO] [stdout]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packed_simd-0.3.3/src/codegen/reductions/mask.rs:52:1
[INFO] [stdout]    |
[INFO] [stdout] 52 | impl_mask_reductions!(m32x2);
[INFO] [stdout]    | ----------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::arch::x86_64::_mm_movemask_pi8`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packed_simd-0.3.3/src/codegen/reductions/mask/x86/sse.rs:62:21
[INFO] [stdout]    |
[INFO] [stdout] 62 |                 use crate::arch::x86_64::_mm_movemask_pi8;
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^----------------
[INFO] [stdout]    |                     |                    |
[INFO] [stdout]    |                     |                    help: a similar name exists in the module: `_mm_movemask_epi8`
[INFO] [stdout]    |                     no `_mm_movemask_pi8` in `arch::x86_64`
[INFO] [stdout]    | 
[INFO] [stdout]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packed_simd-0.3.3/src/codegen/reductions/mask.rs:52:1
[INFO] [stdout]    |
[INFO] [stdout] 52 | impl_mask_reductions!(m32x2);
[INFO] [stdout]    | ----------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling async-global-executor v2.0.2
[INFO] [stderr]    Compiling parquet-format v2.5.0
[INFO] [stderr]    Compiling async-std v1.9.0
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling zstd-sys v1.4.13+zstd.1.4.3
[INFO] [stderr]    Compiling lz4-sys v1.9.2
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `packed_simd`
[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: build failed
[INFO] running `Command { std: "docker" "inspect" "39076537342c65677c09e387345adbabcc5b3a349a1097e217156f4d3ba73b2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39076537342c65677c09e387345adbabcc5b3a349a1097e217156f4d3ba73b2a", kill_on_drop: false }`
[INFO] [stdout] 39076537342c65677c09e387345adbabcc5b3a349a1097e217156f4d3ba73b2a
