[INFO] fetching crate o2lsh 0.1.0... [INFO] checking o2lsh-0.1.0 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1 [INFO] extracting crate o2lsh 0.1.0 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate o2lsh 0.1.0 on toolchain ff1737bb00913444173658b4e0b274fd79aabf66 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate o2lsh 0.1.0 [INFO] finished tweaking crates.io crate o2lsh 0.1.0 [INFO] tweaked toml for crates.io crate o2lsh 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 26 packages to latest compatible versions [INFO] [stderr] Adding ndarray v0.9.1 (available: v0.16.1) [INFO] [stderr] Adding rand v0.3.23 (available: v0.8.5) [INFO] [stderr] Adding rayon v0.7.1 (available: v1.10.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded revord v0.0.2 [INFO] [stderr] Downloaded ndarray v0.9.1 [INFO] [stderr] Downloaded rayon v0.7.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6faa9fdc42f88b3db75aec7bd50ba8bbae638d43297ed7743e00803e51180527 [INFO] running `Command { std: "docker" "start" "-a" "6faa9fdc42f88b3db75aec7bd50ba8bbae638d43297ed7743e00803e51180527", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6faa9fdc42f88b3db75aec7bd50ba8bbae638d43297ed7743e00803e51180527", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6faa9fdc42f88b3db75aec7bd50ba8bbae638d43297ed7743e00803e51180527", kill_on_drop: false }` [INFO] [stdout] 6faa9fdc42f88b3db75aec7bd50ba8bbae638d43297ed7743e00803e51180527 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9a7f2820522c45a4a8d45cfc523bc83dfcdf38371378a0a962599797f0e5151c [INFO] running `Command { std: "docker" "start" "-a" "9a7f2820522c45a4a8d45cfc523bc83dfcdf38371378a0a962599797f0e5151c", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling matrixmultiply v0.1.15 [INFO] [stderr] Checking rawpointer v0.1.0 [INFO] [stderr] Compiling ndarray v0.9.1 [INFO] [stderr] Checking itertools v0.6.5 [INFO] [stderr] Checking revord v0.0.2 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking rayon v0.7.1 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking o2lsh v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0603]: trait `LSHTable` is private [INFO] [stdout] --> benches/mnist_benchmark.rs:31:35 [INFO] [stdout] | [INFO] [stdout] 31 | let hash_table: o2lsh::table::LSHTable, Fn(&Vec) -> f32> = o2lsh::table::LSHTable::new_build(&mnist_data, hash_boxes, &... [INFO] [stdout] | ^^^^^^^^ private trait [INFO] [stdout] | [INFO] [stdout] note: the trait `LSHTable` is defined here [INFO] [stdout] --> /opt/rustwide/workdir/src/table.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use super::lshtable::LSHTable; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: consider importing this trait instead [INFO] [stdout] | [INFO] [stdout] 31 | let hash_table: o2lsh::lshtable::LSHTable, Fn(&Vec) -> f32> = o2lsh::table::LSHTable::new_build(&mnist_data, hash_boxes, &ms); [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] help: import `LSHTable` directly [INFO] [stdout] | [INFO] [stdout] 31 | let hash_table: o2lsh::lshtable::LSHTable = o2lsh::table::LSHTable::new_build(&mnist_data, hash_boxes, &ms); [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0603]: trait `LSHTable` is private [INFO] [stdout] --> benches/mnist_benchmark.rs:31:92 [INFO] [stdout] | [INFO] [stdout] 31 | let hash_table: o2lsh::table::LSHTable, Fn(&Vec) -> f32> = o2lsh::table::LSHTable::new_build(&mnist_data, hash_boxes, &... [INFO] [stdout] | ^^^^^^^^ private trait [INFO] [stdout] | [INFO] [stdout] note: the trait `LSHTable` is defined here [INFO] [stdout] --> /opt/rustwide/workdir/src/table.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use super::lshtable::LSHTable; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: consider importing this trait instead [INFO] [stdout] | [INFO] [stdout] 31 | let hash_table: o2lsh::table::LSHTable, Fn(&Vec) -> f32> = o2lsh::lshtable::LSHTable::new_build(&mnist_data, hash_boxes, &ms); [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] help: import `LSHTable` directly [INFO] [stdout] | [INFO] [stdout] 31 | let hash_table: o2lsh::table::LSHTable, Fn(&Vec) -> f32> = o2lsh::lshtable::LSHTable(&mnist_data, hash_boxes, &ms); [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0603]: trait `LSHTable` is private [INFO] [stdout] --> benches/mnist_benchmark.rs:68:39 [INFO] [stdout] | [INFO] [stdout] 68 | ... let hash_table: o2lsh::table::LSHTable, Fn(&Vec) -> f32> = o2lsh::table::LSHTable::new_build(&mnist_data, hash_boxes,... [INFO] [stdout] | ^^^^^^^^ private trait [INFO] [stdout] | [INFO] [stdout] note: the trait `LSHTable` is defined here [INFO] [stdout] --> /opt/rustwide/workdir/src/table.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use super::lshtable::LSHTable; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: consider importing this trait instead [INFO] [stdout] | [INFO] [stdout] 68 | let hash_table: o2lsh::lshtable::LSHTable, Fn(&Vec) -> f32> = o2lsh::table::LSHTable::new_build(&mnist_data, hash_boxes, &ms); [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] help: import `LSHTable` directly [INFO] [stdout] | [INFO] [stdout] 68 | let hash_table: o2lsh::lshtable::LSHTable = o2lsh::table::LSHTable::new_build(&mnist_data, hash_boxes, &ms); [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0603]: trait `LSHTable` is private [INFO] [stdout] --> benches/mnist_benchmark.rs:68:96 [INFO] [stdout] | [INFO] [stdout] 68 | ... let hash_table: o2lsh::table::LSHTable, Fn(&Vec) -> f32> = o2lsh::table::LSHTable::new_build(&mnist_data, hash_boxes,... [INFO] [stdout] | ^^^^^^^^ private trait [INFO] [stdout] | [INFO] [stdout] note: the trait `LSHTable` is defined here [INFO] [stdout] --> /opt/rustwide/workdir/src/table.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use super::lshtable::LSHTable; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: consider importing this trait instead [INFO] [stdout] | [INFO] [stdout] 68 | let hash_table: o2lsh::table::LSHTable, Fn(&Vec) -> f32> = o2lsh::lshtable::LSHTable::new_build(&mnist_data, hash_boxes, &ms); [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] help: import `LSHTable` directly [INFO] [stdout] | [INFO] [stdout] 68 | let hash_table: o2lsh::table::LSHTable, Fn(&Vec) -> f32> = o2lsh::lshtable::LSHTable(&mnist_data, hash_boxes, &ms); [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `new_build` found for trait object `dyn LSHTable<'_, _, _>` in the current scope [INFO] [stdout] --> benches/mnist_benchmark.rs:31:102 [INFO] [stdout] | [INFO] [stdout] 31 | ...2> = o2lsh::table::LSHTable::new_build(&mnist_data, hash_boxes, &ms); [INFO] [stdout] | ^^^^^^^^^ function or associated item not found in `dyn LSHTable<'_, _, _>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `new_build` found for trait object `dyn LSHTable<'_, _, _>` in the current scope [INFO] [stdout] --> benches/mnist_benchmark.rs:68:106 [INFO] [stdout] | [INFO] [stdout] 68 | ...2> = o2lsh::table::LSHTable::new_build(&mnist_data, hash_boxes, &ms); [INFO] [stdout] | ^^^^^^^^^ function or associated item not found in `dyn LSHTable<'_, _, _>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0599, E0603. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `o2lsh` (bench "mnist_benchmark") due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "9a7f2820522c45a4a8d45cfc523bc83dfcdf38371378a0a962599797f0e5151c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a7f2820522c45a4a8d45cfc523bc83dfcdf38371378a0a962599797f0e5151c", kill_on_drop: false }` [INFO] [stdout] 9a7f2820522c45a4a8d45cfc523bc83dfcdf38371378a0a962599797f0e5151c