[INFO] fetching crate tract-linalg 0.20.22... [INFO] checking tract-linalg-0.20.22 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate tract-linalg 0.20.22 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate tract-linalg 0.20.22 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tract-linalg 0.20.22 [INFO] finished tweaking crates.io crate tract-linalg 0.20.22 [INFO] tweaked toml for crates.io crate tract-linalg 0.20.22 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 158 packages [INFO] [stderr] Adding ahash v0.7.8 (latest: v0.8.11) [INFO] [stderr] Adding anes v0.1.6 (latest: v0.2.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding clap v3.2.25 (latest: v4.5.4) [INFO] [stderr] Adding clap_lex v0.2.4 (latest: v0.7.0) [INFO] [stderr] Adding criterion v0.4.0 (latest: v0.5.1) [INFO] [stderr] Adding derive-new v0.5.9 (latest: v0.6.0) [INFO] [stderr] Adding env_logger v0.10.2 (latest: v0.11.3) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding half v2.2.1 (latest: v2.4.0) [INFO] [stderr] Adding hashbrown v0.11.2 (latest: v0.14.3) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.3) [INFO] [stderr] Adding hermit-abi v0.1.19 (latest: v0.3.9) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.2.6) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.12.1) [INFO] [stderr] Adding linux-raw-sys v0.4.13 (latest: v0.6.4) [INFO] [stderr] Adding nu-ansi-term v0.46.0 (latest: v0.50.0) [INFO] [stderr] Adding os_str_bytes v6.6.1 (latest: v7.0.0) [INFO] [stderr] Adding quick-error v1.2.3 (latest: v2.0.1) [INFO] [stderr] Adding string-interner v0.14.0 (latest: v0.15.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding time v0.3.23 (latest: v0.3.34) [INFO] [stderr] Adding time-core v0.1.1 (latest: v0.1.2) [INFO] [stderr] Adding time-macros v0.2.10 (latest: v0.2.17) [INFO] [stderr] Adding tract-data v0.20.22 (latest: v0.21.3) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "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 kstring v2.0.0 [INFO] [stderr] Downloaded liquid v0.26.4 [INFO] [stderr] Downloaded core_affinity v0.8.1 [INFO] [stderr] Downloaded string-interner v0.14.0 [INFO] [stderr] Downloaded liquid-lib v0.26.4 [INFO] [stderr] Downloaded liquid-derive v0.26.4 [INFO] [stderr] Downloaded liquid-core v0.26.4 [INFO] [stderr] Downloaded tract-data v0.20.22 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3a5a71dcb772ce07faec8ca5a225de4ea32e9259d395e601ada47b7ba461e1fa [INFO] running `Command { std: "docker" "start" "-a" "3a5a71dcb772ce07faec8ca5a225de4ea32e9259d395e601ada47b7ba461e1fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3a5a71dcb772ce07faec8ca5a225de4ea32e9259d395e601ada47b7ba461e1fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a5a71dcb772ce07faec8ca5a225de4ea32e9259d395e601ada47b7ba461e1fa", kill_on_drop: false }` [INFO] [stdout] 3a5a71dcb772ce07faec8ca5a225de4ea32e9259d395e601ada47b7ba461e1fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3ee9e7a49f46aad4e0662b3aedcb167f3c7c3d9b3a621634fe8214eae94d5823 [INFO] running `Command { std: "docker" "start" "-a" "3ee9e7a49f46aad4e0662b3aedcb167f3c7c3d9b3a621634fe8214eae94d5823", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling time-core v0.1.1 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling anymap2 v0.13.0 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling time-macros v0.2.10 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Checking os_str_bytes v6.6.1 [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking plotters-svg v0.3.5 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking textwrap v0.16.1 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Compiling derive-new v0.5.9 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling unicode-normalization v0.1.23 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Compiling half v2.2.1 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.5 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Compiling time v0.3.23 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking unarray v0.1.4 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking dyn-clone v1.0.17 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking core_affinity v0.8.1 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking ndarray v0.15.6 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking proptest v1.4.0 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling liquid-derive v0.26.4 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking scan_fmt v0.2.6 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Compiling pest v2.7.9 [INFO] [stderr] Compiling pest_meta v2.7.9 [INFO] [stderr] Compiling pest_generator v2.7.9 [INFO] [stderr] Compiling pest_derive v2.7.9 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking string-interner v0.14.0 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking tract-data v0.20.22 [INFO] [stderr] Compiling kstring v2.0.0 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Compiling liquid-core v0.26.4 [INFO] [stderr] Checking criterion v0.4.0 [INFO] [stderr] Compiling liquid-lib v0.26.4 [INFO] [stderr] Compiling liquid v0.26.4 [INFO] [stderr] Compiling tract-linalg v0.20.22 (/opt/rustwide/workdir) [INFO] [stderr] warning: tract-linalg@0.20.22: Compiler version doesn't include clang or GCC: "cc" "--version" [INFO] [stdout] warning: the item `ScratchSpaceFusedNonLinear` is imported redundantly [INFO] [stdout] --> src/frame/mmm/mmm.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::ScratchSpaceFusedNonLinear; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 2 | use super::*; [INFO] [stdout] | -------- the item `ScratchSpaceFusedNonLinear` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `LADatum` is imported redundantly [INFO] [stdout] --> src/frame/element_wise.rs:130:41 [INFO] [stdout] | [INFO] [stdout] 130 | use crate::{frame::element_wise::*, LADatum}; [INFO] [stdout] | ---------------------- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `LADatum` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ScratchSpaceFusedNonLinear` is imported redundantly [INFO] [stdout] --> src/frame/mmm/mmm.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::ScratchSpaceFusedNonLinear; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 2 | use super::*; [INFO] [stdout] | -------- the item `ScratchSpaceFusedNonLinear` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Arbitrary` is imported redundantly [INFO] [stdout] --> benches/../tests/virtual_im2col.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use proptest::arbitrary::Arbitrary; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 2 | use proptest::prelude::*; [INFO] [stdout] | -------------------- the item `Arbitrary` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `BoxedStrategy` is imported redundantly [INFO] [stdout] --> benches/../tests/virtual_im2col.rs:3:26 [INFO] [stdout] | [INFO] [stdout] 2 | use proptest::prelude::*; [INFO] [stdout] | -------------------- the item `BoxedStrategy` is already imported here [INFO] [stdout] 3 | use proptest::strategy::{BoxedStrategy, Strategy}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Strategy` is imported redundantly [INFO] [stdout] --> benches/../tests/virtual_im2col.rs:3:41 [INFO] [stdout] | [INFO] [stdout] 2 | use proptest::prelude::*; [INFO] [stdout] | -------------------- the item `Strategy` is already imported here [INFO] [stdout] 3 | use proptest::strategy::{BoxedStrategy, Strategy}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Arbitrary` is imported redundantly [INFO] [stdout] --> tests/virtual_im2col.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use proptest::arbitrary::Arbitrary; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 2 | use proptest::prelude::*; [INFO] [stdout] | -------------------- the item `Arbitrary` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `BoxedStrategy` is imported redundantly [INFO] [stdout] --> tests/virtual_im2col.rs:3:26 [INFO] [stdout] | [INFO] [stdout] 2 | use proptest::prelude::*; [INFO] [stdout] | -------------------- the item `BoxedStrategy` is already imported here [INFO] [stdout] 3 | use proptest::strategy::{BoxedStrategy, Strategy}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Strategy` is imported redundantly [INFO] [stdout] --> tests/virtual_im2col.rs:3:41 [INFO] [stdout] | [INFO] [stdout] 2 | use proptest::prelude::*; [INFO] [stdout] | -------------------- the item `Strategy` is already imported here [INFO] [stdout] 3 | use proptest::strategy::{BoxedStrategy, Strategy}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.23s [INFO] running `Command { std: "docker" "inspect" "3ee9e7a49f46aad4e0662b3aedcb167f3c7c3d9b3a621634fe8214eae94d5823", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ee9e7a49f46aad4e0662b3aedcb167f3c7c3d9b3a621634fe8214eae94d5823", kill_on_drop: false }` [INFO] [stdout] 3ee9e7a49f46aad4e0662b3aedcb167f3c7c3d9b3a621634fe8214eae94d5823