[INFO] fetching crate gemlab 0.8.0... [INFO] checking gemlab-0.8.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate gemlab 0.8.0 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate gemlab 0.8.0 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 gemlab 0.8.0 [INFO] finished tweaking crates.io crate gemlab 0.8.0 [INFO] tweaked toml for crates.io crate gemlab 0.8.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate crates.io crate gemlab 0.8.0 already has a lockfile, it will not be regenerated [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] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded russell_lab v0.7.1 [INFO] [stderr] Downloaded ciborium-io v0.2.1 [INFO] [stderr] Downloaded serde_derive v1.0.138 [INFO] [stderr] Downloaded paste v1.0.7 [INFO] [stderr] Downloaded russell_stat v0.7.1 [INFO] [stderr] Downloaded rmp-serde v1.1.0 [INFO] [stderr] Downloaded rmp v0.8.11 [INFO] [stderr] Downloaded rand_distr v0.4.3 [INFO] [stderr] Downloaded russell_sparse v0.7.0 [INFO] [stderr] Downloaded plotpy v0.5.0 [INFO] [stderr] Downloaded tritet v0.4.0 [INFO] [stderr] Downloaded clap_builder v4.4.2 [INFO] [stderr] Downloaded russell_lab v0.6.2 [INFO] [stderr] Downloaded rustix v0.38.13 [INFO] [stderr] Downloaded clap v4.4.2 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.9 [INFO] [stderr] Downloaded crossbeam-utils v0.8.10 [INFO] [stderr] Downloaded libm v0.2.2 [INFO] [stderr] Downloaded serde_json v1.0.82 [INFO] [stderr] Downloaded ciborium v0.2.1 [INFO] [stderr] Downloaded num-complex v0.4.2 [INFO] [stderr] Downloaded ciborium-ll v0.2.1 [INFO] [stderr] Downloaded clap_lex v0.5.1 [INFO] [stderr] Downloaded plotters-backend v0.3.2 [INFO] [stderr] Downloaded plotters-svg v0.3.1 [INFO] [stderr] Downloaded russell_tensor v0.7.1 [INFO] [stderr] Downloaded serde v1.0.138 [INFO] [stderr] Downloaded plotters v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] bf135c883409fd9054c6620015413ffbc54a7083495212cca0ae5800c994d3b1 [INFO] running `Command { std: "docker" "start" "-a" "bf135c883409fd9054c6620015413ffbc54a7083495212cca0ae5800c994d3b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bf135c883409fd9054c6620015413ffbc54a7083495212cca0ae5800c994d3b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf135c883409fd9054c6620015413ffbc54a7083495212cca0ae5800c994d3b1", kill_on_drop: false }` [INFO] [stdout] bf135c883409fd9054c6620015413ffbc54a7083495212cca0ae5800c994d3b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] e35a00002456df80ed9ce08edddebfa8be6ebd31c19f7b058677bce901b913a2 [INFO] running `Command { std: "docker" "start" "-a" "e35a00002456df80ed9ce08edddebfa8be6ebd31c19f7b058677bce901b913a2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling libm v0.2.2 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling serde_derive v1.0.138 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling serde v1.0.138 [INFO] [stderr] Compiling crossbeam-utils v0.8.10 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.9 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling rustix v0.38.13 [INFO] [stderr] Compiling serde_json v1.0.82 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking crossbeam-channel v0.5.5 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking bitflags v2.4.0 [INFO] [stderr] Checking linux-raw-sys v0.4.7 [INFO] [stderr] Checking clap_lex v0.5.1 [INFO] [stderr] Checking plotters-backend v0.3.2 [INFO] [stderr] Checking ciborium-io v0.2.1 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Checking anstyle v1.0.3 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking ciborium-ll v0.2.1 [INFO] [stderr] Checking clap_builder v4.4.2 [INFO] [stderr] Checking regex-syntax v0.6.26 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking plotters-svg v0.3.1 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking plotters v0.3.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Compiling russell_lab v0.7.1 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking regex v1.5.6 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling russell_lab v0.6.2 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling russell_sparse v0.7.0 [INFO] [stderr] Compiling tritet v0.4.0 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Compiling paste v1.0.7 [INFO] [stderr] Checking clap v4.4.2 [INFO] [stderr] Checking plotpy v0.5.0 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Checking rmp v0.8.11 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking ciborium v0.2.1 [INFO] [stderr] Checking num-complex v0.4.2 [INFO] [stderr] Checking rmp-serde v1.1.0 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Checking russell_stat v0.7.1 [INFO] [stderr] Checking russell_tensor v0.7.1 [INFO] [stderr] Checking gemlab v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::mesh::check::*` [INFO] [stdout] --> src/mesh/mod.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | pub use crate::mesh::check::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::mesh::convert_2d::*` [INFO] [stdout] --> src/mesh/mod.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | pub use crate::mesh::convert_2d::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::mesh::draw_cell::*` [INFO] [stdout] --> src/mesh/mod.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | pub use crate::mesh::draw_cell::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::mesh::paraview::*` [INFO] [stdout] --> src/mesh/mod.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | pub use crate::mesh::paraview::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::mesh::write_text_file::*` [INFO] [stdout] --> src/mesh/mod.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 66 | pub use crate::mesh::write_text_file::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::shapes::scratchpad_approximate_ksi::*` [INFO] [stdout] --> src/shapes/mod.rs:342:9 [INFO] [stdout] | [INFO] [stdout] 342 | pub use crate::shapes::scratchpad_approximate_ksi::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::shapes::scratchpad_calc_coords::*` [INFO] [stdout] --> src/shapes/mod.rs:343:9 [INFO] [stdout] | [INFO] [stdout] 343 | pub use crate::shapes::scratchpad_calc_coords::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::shapes::scratchpad_calc_gradient::*` [INFO] [stdout] --> src/shapes/mod.rs:344:9 [INFO] [stdout] | [INFO] [stdout] 344 | pub use crate::shapes::scratchpad_calc_gradient::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::shapes::scratchpad_calc_normal_vector::*` [INFO] [stdout] --> src/shapes/mod.rs:346:9 [INFO] [stdout] | [INFO] [stdout] 346 | pub use crate::shapes::scratchpad_calc_normal_vector::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::shapes::scratchpad_draw_shape::*` [INFO] [stdout] --> src/shapes/mod.rs:347:9 [INFO] [stdout] | [INFO] [stdout] 347 | pub use crate::shapes::scratchpad_draw_shape::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Mesh` is imported redundantly [INFO] [stdout] --> src/mesh/generators_tri_tet.rs:590:45 [INFO] [stdout] | [INFO] [stdout] 588 | use super::*; [INFO] [stdout] | -------- the item `Mesh` is already imported here [INFO] [stdout] 589 | use crate::geometry::point_point_distance; [INFO] [stdout] 590 | use crate::mesh::{At, Features, Figure, Mesh}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `GeoKind` is imported redundantly [INFO] [stdout] --> src/mesh/generators_tri_tet.rs:591:9 [INFO] [stdout] | [INFO] [stdout] 588 | use super::*; [INFO] [stdout] | -------- the item `GeoKind` is already imported here [INFO] [stdout] ... [INFO] [stdout] 591 | use crate::shapes::GeoKind; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> src/mesh/mesh.rs:433:9 [INFO] [stdout] | [INFO] [stdout] 433 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ the item `serde_json` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::mesh::check::*` [INFO] [stdout] --> src/mesh/mod.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | pub use crate::mesh::check::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::mesh::convert_2d::*` [INFO] [stdout] --> src/mesh/mod.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | pub use crate::mesh::convert_2d::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::mesh::draw_cell::*` [INFO] [stdout] --> src/mesh/mod.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | pub use crate::mesh::draw_cell::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::mesh::paraview::*` [INFO] [stdout] --> src/mesh/mod.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | pub use crate::mesh::paraview::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::mesh::write_text_file::*` [INFO] [stdout] --> src/mesh/mod.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 66 | pub use crate::mesh::write_text_file::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::shapes::scratchpad_approximate_ksi::*` [INFO] [stdout] --> src/shapes/mod.rs:342:9 [INFO] [stdout] | [INFO] [stdout] 342 | pub use crate::shapes::scratchpad_approximate_ksi::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::shapes::scratchpad_calc_coords::*` [INFO] [stdout] --> src/shapes/mod.rs:343:9 [INFO] [stdout] | [INFO] [stdout] 343 | pub use crate::shapes::scratchpad_calc_coords::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::shapes::scratchpad_calc_gradient::*` [INFO] [stdout] --> src/shapes/mod.rs:344:9 [INFO] [stdout] | [INFO] [stdout] 344 | pub use crate::shapes::scratchpad_calc_gradient::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::shapes::scratchpad_calc_normal_vector::*` [INFO] [stdout] --> src/shapes/mod.rs:346:9 [INFO] [stdout] | [INFO] [stdout] 346 | pub use crate::shapes::scratchpad_calc_normal_vector::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::shapes::scratchpad_draw_shape::*` [INFO] [stdout] --> src/shapes/mod.rs:347:9 [INFO] [stdout] | [INFO] [stdout] 347 | pub use crate::shapes::scratchpad_draw_shape::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `GeoClass` is imported redundantly [INFO] [stdout] --> tests/test_integ_heat_axis_1.rs:3:22 [INFO] [stdout] | [INFO] [stdout] 2 | use gemlab::prelude::*; [INFO] [stdout] | ------------------ the item `GeoClass` is already imported here [INFO] [stdout] 3 | use gemlab::shapes::{GeoClass, GeoKind, Scratchpad, Tri3}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `GeoKind` is imported redundantly [INFO] [stdout] --> tests/test_integ_heat_axis_1.rs:3:32 [INFO] [stdout] | [INFO] [stdout] 2 | use gemlab::prelude::*; [INFO] [stdout] | ------------------ the item `GeoKind` is already imported here [INFO] [stdout] 3 | use gemlab::shapes::{GeoClass, GeoKind, Scratchpad, Tri3}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Scratchpad` is imported redundantly [INFO] [stdout] --> tests/test_integ_heat_axis_1.rs:3:41 [INFO] [stdout] | [INFO] [stdout] 2 | use gemlab::prelude::*; [INFO] [stdout] | ------------------ the item `Scratchpad` is already imported here [INFO] [stdout] 3 | use gemlab::shapes::{GeoClass, GeoKind, Scratchpad, Tri3}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `GeoKind` is imported redundantly [INFO] [stdout] --> examples/block_2d_qua8.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | use gemlab::prelude::*; [INFO] [stdout] | ------------------ the item `GeoKind` is already imported here [INFO] [stdout] 2 | use gemlab::shapes::GeoKind; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.50s [INFO] running `Command { std: "docker" "inspect" "e35a00002456df80ed9ce08edddebfa8be6ebd31c19f7b058677bce901b913a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e35a00002456df80ed9ce08edddebfa8be6ebd31c19f7b058677bce901b913a2", kill_on_drop: false }` [INFO] [stdout] e35a00002456df80ed9ce08edddebfa8be6ebd31c19f7b058677bce901b913a2 [INFO] checking gemlab-0.8.0 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate gemlab 0.8.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate gemlab 0.8.0 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate gemlab 0.8.0 [INFO] finished tweaking crates.io crate gemlab 0.8.0 [INFO] tweaked toml for crates.io crate gemlab 0.8.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate gemlab 0.8.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d1f6eea33fe235a348323e85dfbc3e7b2236e7ef74a956cbb7389307309812d6 [INFO] running `Command { std: "docker" "start" "-a" "d1f6eea33fe235a348323e85dfbc3e7b2236e7ef74a956cbb7389307309812d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d1f6eea33fe235a348323e85dfbc3e7b2236e7ef74a956cbb7389307309812d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1f6eea33fe235a348323e85dfbc3e7b2236e7ef74a956cbb7389307309812d6", kill_on_drop: false }` [INFO] [stdout] d1f6eea33fe235a348323e85dfbc3e7b2236e7ef74a956cbb7389307309812d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 80b9d59e62fc70b21b981751cc935701b93766c6c90f8f79816beeb30d4ce94a [INFO] running `Command { std: "docker" "start" "-a" "80b9d59e62fc70b21b981751cc935701b93766c6c90f8f79816beeb30d4ce94a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling libm v0.2.2 [INFO] [stderr] Compiling serde_derive v1.0.138 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling crossbeam-utils v0.8.10 [INFO] [stderr] Compiling serde v1.0.138 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.9 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling serde_json v1.0.82 [INFO] [stderr] Compiling rustix v0.38.13 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Checking crossbeam-channel v0.5.5 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Checking anstyle v1.0.3 [INFO] [stderr] Checking clap_lex v0.5.1 [INFO] [stderr] Checking linux-raw-sys v0.4.7 [INFO] [stderr] Checking ciborium-io v0.2.1 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking plotters-backend v0.3.2 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking bitflags v2.4.0 [INFO] [stderr] Checking clap_builder v4.4.2 [INFO] [stderr] Checking plotters-svg v0.3.1 [INFO] [stderr] Checking regex-syntax v0.6.26 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking ciborium-ll v0.2.1 [INFO] [stderr] Checking plotters v0.3.1 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking regex v1.5.6 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Compiling russell_lab v0.7.1 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling russell_lab v0.6.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking clap v4.4.2 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Compiling russell_sparse v0.7.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling tritet v0.4.0 [INFO] [stderr] Compiling paste v1.0.7 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking plotpy v0.5.0 [INFO] [stderr] Checking rmp v0.8.11 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking ciborium v0.2.1 [INFO] [stderr] Checking num-complex v0.4.2 [INFO] [stderr] Checking rmp-serde v1.1.0 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Checking russell_stat v0.7.1 [INFO] [stderr] Checking russell_tensor v0.7.1 [INFO] [stderr] Checking gemlab v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::mesh::check::*` [INFO] [stdout] --> src/mesh/mod.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | pub use crate::mesh::check::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::mesh::convert_2d::*` [INFO] [stdout] --> src/mesh/mod.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | pub use crate::mesh::convert_2d::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::mesh::draw_cell::*` [INFO] [stdout] --> src/mesh/mod.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | pub use crate::mesh::draw_cell::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::mesh::paraview::*` [INFO] [stdout] --> src/mesh/mod.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | pub use crate::mesh::paraview::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::mesh::write_text_file::*` [INFO] [stdout] --> src/mesh/mod.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 66 | pub use crate::mesh::write_text_file::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::shapes::scratchpad_approximate_ksi::*` [INFO] [stdout] --> src/shapes/mod.rs:342:9 [INFO] [stdout] | [INFO] [stdout] 342 | pub use crate::shapes::scratchpad_approximate_ksi::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::shapes::scratchpad_calc_coords::*` [INFO] [stdout] --> src/shapes/mod.rs:343:9 [INFO] [stdout] | [INFO] [stdout] 343 | pub use crate::shapes::scratchpad_calc_coords::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::shapes::scratchpad_calc_gradient::*` [INFO] [stdout] --> src/shapes/mod.rs:344:9 [INFO] [stdout] | [INFO] [stdout] 344 | pub use crate::shapes::scratchpad_calc_gradient::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::shapes::scratchpad_calc_normal_vector::*` [INFO] [stdout] --> src/shapes/mod.rs:346:9 [INFO] [stdout] | [INFO] [stdout] 346 | pub use crate::shapes::scratchpad_calc_normal_vector::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::shapes::scratchpad_draw_shape::*` [INFO] [stdout] --> src/shapes/mod.rs:347:9 [INFO] [stdout] | [INFO] [stdout] 347 | pub use crate::shapes::scratchpad_draw_shape::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Mesh` is imported redundantly [INFO] [stdout] --> src/mesh/generators_tri_tet.rs:590:45 [INFO] [stdout] | [INFO] [stdout] 588 | use super::*; [INFO] [stdout] | -------- the item `Mesh` is already imported here [INFO] [stdout] 589 | use crate::geometry::point_point_distance; [INFO] [stdout] 590 | use crate::mesh::{At, Features, Figure, Mesh}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `GeoKind` is imported redundantly [INFO] [stdout] --> src/mesh/generators_tri_tet.rs:591:9 [INFO] [stdout] | [INFO] [stdout] 588 | use super::*; [INFO] [stdout] | -------- the item `GeoKind` is already imported here [INFO] [stdout] ... [INFO] [stdout] 591 | use crate::shapes::GeoKind; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> src/mesh/mesh.rs:433:9 [INFO] [stdout] | [INFO] [stdout] 433 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ the item `serde_json` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::mesh::check::*` [INFO] [stdout] --> src/mesh/mod.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | pub use crate::mesh::check::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::mesh::convert_2d::*` [INFO] [stdout] --> src/mesh/mod.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | pub use crate::mesh::convert_2d::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::mesh::draw_cell::*` [INFO] [stdout] --> src/mesh/mod.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | pub use crate::mesh::draw_cell::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::mesh::paraview::*` [INFO] [stdout] --> src/mesh/mod.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | pub use crate::mesh::paraview::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::mesh::write_text_file::*` [INFO] [stdout] --> src/mesh/mod.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 66 | pub use crate::mesh::write_text_file::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::shapes::scratchpad_approximate_ksi::*` [INFO] [stdout] --> src/shapes/mod.rs:342:9 [INFO] [stdout] | [INFO] [stdout] 342 | pub use crate::shapes::scratchpad_approximate_ksi::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::shapes::scratchpad_calc_coords::*` [INFO] [stdout] --> src/shapes/mod.rs:343:9 [INFO] [stdout] | [INFO] [stdout] 343 | pub use crate::shapes::scratchpad_calc_coords::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::shapes::scratchpad_calc_gradient::*` [INFO] [stdout] --> src/shapes/mod.rs:344:9 [INFO] [stdout] | [INFO] [stdout] 344 | pub use crate::shapes::scratchpad_calc_gradient::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::shapes::scratchpad_calc_normal_vector::*` [INFO] [stdout] --> src/shapes/mod.rs:346:9 [INFO] [stdout] | [INFO] [stdout] 346 | pub use crate::shapes::scratchpad_calc_normal_vector::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::shapes::scratchpad_draw_shape::*` [INFO] [stdout] --> src/shapes/mod.rs:347:9 [INFO] [stdout] | [INFO] [stdout] 347 | pub use crate::shapes::scratchpad_draw_shape::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `GeoClass` is imported redundantly [INFO] [stdout] --> tests/test_integ_heat_axis_1.rs:3:22 [INFO] [stdout] | [INFO] [stdout] 2 | use gemlab::prelude::*; [INFO] [stdout] | ------------------ the item `GeoClass` is already imported here [INFO] [stdout] 3 | use gemlab::shapes::{GeoClass, GeoKind, Scratchpad, Tri3}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `GeoKind` is imported redundantly [INFO] [stdout] --> tests/test_integ_heat_axis_1.rs:3:32 [INFO] [stdout] | [INFO] [stdout] 2 | use gemlab::prelude::*; [INFO] [stdout] | ------------------ the item `GeoKind` is already imported here [INFO] [stdout] 3 | use gemlab::shapes::{GeoClass, GeoKind, Scratchpad, Tri3}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Scratchpad` is imported redundantly [INFO] [stdout] --> tests/test_integ_heat_axis_1.rs:3:41 [INFO] [stdout] | [INFO] [stdout] 2 | use gemlab::prelude::*; [INFO] [stdout] | ------------------ the item `Scratchpad` is already imported here [INFO] [stdout] 3 | use gemlab::shapes::{GeoClass, GeoKind, Scratchpad, Tri3}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `GeoKind` is imported redundantly [INFO] [stdout] --> examples/block_2d_qua8.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | use gemlab::prelude::*; [INFO] [stdout] | ------------------ the item `GeoKind` is already imported here [INFO] [stdout] 2 | use gemlab::shapes::GeoKind; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 49.88s [INFO] running `Command { std: "docker" "inspect" "80b9d59e62fc70b21b981751cc935701b93766c6c90f8f79816beeb30d4ce94a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80b9d59e62fc70b21b981751cc935701b93766c6c90f8f79816beeb30d4ce94a", kill_on_drop: false }` [INFO] [stdout] 80b9d59e62fc70b21b981751cc935701b93766c6c90f8f79816beeb30d4ce94a