[INFO] fetching crate rdst 0.8.0...
[INFO] checking rdst-0.8.0 against master#8007b506ac5da629f223b755f5a5391edd5f6d01 for pr-88041
[INFO] extracting crate rdst 0.8.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate rdst 0.8.0 on toolchain 8007b506ac5da629f223b755f5a5391edd5f6d01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rdst 0.8.0
[INFO] finished tweaking crates.io crate rdst 0.8.0
[INFO] tweaked toml for crates.io crate rdst 0.8.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "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" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "fetch" "--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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 088bb2ae0aa1783f8f46b1afc5baae047f01bbe2ddb0556be8a3214c27bfc36e
[INFO] running `Command { std: "docker" "start" "-a" "088bb2ae0aa1783f8f46b1afc5baae047f01bbe2ddb0556be8a3214c27bfc36e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "088bb2ae0aa1783f8f46b1afc5baae047f01bbe2ddb0556be8a3214c27bfc36e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "088bb2ae0aa1783f8f46b1afc5baae047f01bbe2ddb0556be8a3214c27bfc36e", kill_on_drop: false }`
[INFO] [stdout] 088bb2ae0aa1783f8f46b1afc5baae047f01bbe2ddb0556be8a3214c27bfc36e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb3ff66fb59236776e1490609583481a5b8964e03bc77d991cabd5688446ff64
[INFO] running `Command { std: "docker" "start" "-a" "cb3ff66fb59236776e1490609583481a5b8964e03bc77d991cabd5688446ff64", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling libc v0.2.99
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]     Checking plotters-backend v0.3.2
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking bitflags v1.3.1
[INFO] [stderr]     Checking arbitrary-chunks v0.2.1
[INFO] [stderr]     Checking nanorand v0.6.1
[INFO] [stderr]     Checking bstr v0.2.16
[INFO] [stderr]     Checking serde_cbor v0.11.1
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking itertools v0.10.1
[INFO] [stderr]     Checking walkdir v2.3.2
[INFO] [stderr]     Checking plotters-svg v0.3.1
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking crossbeam-channel v0.5.1
[INFO] [stderr]     Checking crossbeam-epoch v0.9.5
[INFO] [stderr]     Checking csv v1.1.6
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion-plot v0.4.4
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking rayon-core v1.9.1
[INFO] [stderr]     Checking plotters v0.3.1
[INFO] [stderr]     Checking voracious_radix_sort v1.1.0
[INFO] [stderr]     Checking rdst v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]     Checking criterion v0.3.5
[INFO] [stdout] error[E0432]: unresolved imports `rdst::get_counts`, `rdst::par_get_counts`
[INFO] [stdout]  --> benches/tuning_parameters.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     get_counts, lsb_radix_sort_adapter, msb_ska_sort, par_get_counts, scanning_radix_sort,
[INFO] [stdout]   |     ^^^^^^^^^^ no `get_counts` in the root            ^^^^^^^^^^^^^^ no `par_get_counts` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: function `lsb_radix_sort_adapter` is private
[INFO] [stdout]    --> benches/tuning_parameters.rs:4:17
[INFO] [stdout]     |
[INFO] [stdout] 4   |     get_counts, lsb_radix_sort_adapter, msb_ska_sort, par_get_counts, scanning_radix_sort,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^ private function
[INFO] [stdout]     |
[INFO] [stdout] note: the function `lsb_radix_sort_adapter` is defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:125:5
[INFO] [stdout]     |
[INFO] [stdout] 125 | use crate::lsb_radix_sort::lsb_radix_sort_adapter;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `msb_ska_sort` is private
[INFO] [stdout]    --> benches/tuning_parameters.rs:4:41
[INFO] [stdout]     |
[INFO] [stdout] 4   |     get_counts, lsb_radix_sort_adapter, msb_ska_sort, par_get_counts, scanning_radix_sort,
[INFO] [stdout]     |                                         ^^^^^^^^^^^^ private module
[INFO] [stdout]     |
[INFO] [stdout] note: the module `msb_ska_sort` is defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:102:1
[INFO] [stdout]     |
[INFO] [stdout] 102 | mod msb_ska_sort;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `scanning_radix_sort` is private
[INFO] [stdout]    --> benches/tuning_parameters.rs:4:71
[INFO] [stdout]     |
[INFO] [stdout] 4   |     get_counts, lsb_radix_sort_adapter, msb_ska_sort, par_get_counts, scanning_radix_sort,
[INFO] [stdout]     |                                                                       ^^^^^^^^^^^^^^^^^^^ private module
[INFO] [stdout]     |
[INFO] [stdout] note: the module `scanning_radix_sort` is defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:106:1
[INFO] [stdout]     |
[INFO] [stdout] 106 | mod scanning_radix_sort;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: struct `TuningParameters` is private
[INFO] [stdout]    --> benches/tuning_parameters.rs:5:5
[INFO] [stdout]     |
[INFO] [stdout] 5   |     TuningParameters,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^ private struct
[INFO] [stdout]     |
[INFO] [stdout] note: the struct `TuningParameters` is defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 129 | use crate::tuning_parameters::TuningParameters;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rdst` due to 6 previous errors
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] Some errors have detailed explanations: E0432, E0603.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "cb3ff66fb59236776e1490609583481a5b8964e03bc77d991cabd5688446ff64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb3ff66fb59236776e1490609583481a5b8964e03bc77d991cabd5688446ff64", kill_on_drop: false }`
[INFO] [stdout] cb3ff66fb59236776e1490609583481a5b8964e03bc77d991cabd5688446ff64