[INFO] fetching crate rdst 0.8.0...
[INFO] checking rdst-0.8.0 against try#39e1293fce4b650061e85dda88aa428f726a8444 for pr-88041
[INFO] extracting crate rdst 0.8.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate rdst 0.8.0 on toolchain 39e1293fce4b650061e85dda88aa428f726a8444
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "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-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded arbitrary-chunks v0.2.1
[INFO] [stderr]   Downloaded voracious_radix_sort v1.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ac9382ccc3db7bd5dd16ad84b2ef362ba257ee8805ae025c0555757d2ba16ca4
[INFO] running `Command { std: "docker" "start" "-a" "ac9382ccc3db7bd5dd16ad84b2ef362ba257ee8805ae025c0555757d2ba16ca4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac9382ccc3db7bd5dd16ad84b2ef362ba257ee8805ae025c0555757d2ba16ca4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac9382ccc3db7bd5dd16ad84b2ef362ba257ee8805ae025c0555757d2ba16ca4", kill_on_drop: false }`
[INFO] [stdout] ac9382ccc3db7bd5dd16ad84b2ef362ba257ee8805ae025c0555757d2ba16ca4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+39e1293fce4b650061e85dda88aa428f726a8444" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52a48f2d2c8956c9acf3041dafc77bc1f79be33d9b3c625d515ec101bf089708
[INFO] running `Command { std: "docker" "start" "-a" "52a48f2d2c8956c9acf3041dafc77bc1f79be33d9b3c625d515ec101bf089708", kill_on_drop: false }`
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.99
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]     Checking bitflags v1.3.1
[INFO] [stderr]     Checking arbitrary-chunks v0.2.1
[INFO] [stderr]     Checking nanorand v0.6.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]     Checking crossbeam-utils v0.8.5
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking crossbeam-epoch v0.9.5
[INFO] [stderr]     Checking crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling syn v1.0.74
[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 rayon v1.5.1
[INFO] [stderr]     Checking voracious_radix_sort v1.1.0
[INFO] [stderr]     Checking rdst v0.8.0 (/opt/rustwide/workdir)
[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] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[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: could not compile `rdst` due to 6 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "52a48f2d2c8956c9acf3041dafc77bc1f79be33d9b3c625d515ec101bf089708", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52a48f2d2c8956c9acf3041dafc77bc1f79be33d9b3c625d515ec101bf089708", kill_on_drop: false }`
[INFO] [stdout] 52a48f2d2c8956c9acf3041dafc77bc1f79be33d9b3c625d515ec101bf089708