[INFO] fetching crate opensrdk-kernel-method 0.2.5... [INFO] checking opensrdk-kernel-method-0.2.5 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate opensrdk-kernel-method 0.2.5 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate opensrdk-kernel-method 0.2.5 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate opensrdk-kernel-method 0.2.5 [INFO] finished tweaking crates.io crate opensrdk-kernel-method 0.2.5 [INFO] tweaked toml for crates.io crate opensrdk-kernel-method 0.2.5 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "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 38 packages [INFO] [stderr] Adding blas v0.21.0 (latest: v0.22.0) [INFO] [stderr] Adding lapack v0.17.0 (latest: v0.19.0) [INFO] [stderr] Adding lapack-sys v0.12.1 (latest: v0.14.0) [INFO] [stderr] Adding num-complex v0.3.1 (latest: v0.4.5) [INFO] [stderr] Adding opensrdk-linear-algebra v0.8.9 (latest: v0.9.3) [INFO] [stderr] Adding rustfft v5.1.1 (latest: v6.2.0) [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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded opensrdk-symbolic-computation v0.2.0 [INFO] [stderr] Downloaded blas-sys v0.7.1 [INFO] [stderr] Downloaded lapack v0.17.0 [INFO] [stderr] Downloaded opensrdk-linear-algebra v0.9.3 [INFO] [stderr] Downloaded opensrdk-linear-algebra v0.8.9 [INFO] [stderr] Downloaded rustfft v5.1.1 [INFO] [stderr] Downloaded blas v0.21.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e584c16d5ca7ae06a1415bfdf0f0296bb9c6a70150d45334e6ca5e75f89cb167 [INFO] running `Command { std: "docker" "start" "-a" "e584c16d5ca7ae06a1415bfdf0f0296bb9c6a70150d45334e6ca5e75f89cb167", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e584c16d5ca7ae06a1415bfdf0f0296bb9c6a70150d45334e6ca5e75f89cb167", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e584c16d5ca7ae06a1415bfdf0f0296bb9c6a70150d45334e6ca5e75f89cb167", kill_on_drop: false }` [INFO] [stdout] e584c16d5ca7ae06a1415bfdf0f0296bb9c6a70150d45334e6ca5e75f89cb167 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1cce1e44c6a136d2ae4e3f7fd58b62a1ab13f8223983721ac566204f683769a2 [INFO] running `Command { std: "docker" "start" "-a" "1cce1e44c6a136d2ae4e3f7fd58b62a1ab13f8223983721ac566204f683769a2", kill_on_drop: false }` [INFO] [stderr] Checking strength_reduce v0.2.4 [INFO] [stderr] Checking lapack-sys v0.12.1 [INFO] [stderr] Checking blas-sys v0.7.1 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Checking transpose v0.2.3 [INFO] [stderr] Checking primal-check v0.3.3 [INFO] [stderr] Checking lapack v0.17.0 [INFO] [stderr] Checking rustfft v5.1.1 [INFO] [stderr] Checking blas v0.21.0 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Checking opensrdk-linear-algebra v0.9.3 [INFO] [stderr] Checking opensrdk-linear-algebra v0.8.9 [INFO] [stderr] Checking opensrdk-symbolic-computation v0.2.0 [INFO] [stderr] Checking opensrdk-kernel-method v0.2.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `rayon::prelude::*` [INFO] [stdout] --> src/spectral_mixture.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rayon::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `f64::consts::PI` [INFO] [stdout] --> src/spectral_mixture.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | use std::{f64::consts::PI, ops::Add, ops::Mul}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rayon::prelude::*` [INFO] [stdout] --> src/spectral_mixture.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rayon::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `f64::consts::PI` [INFO] [stdout] --> src/spectral_mixture.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | use std::{f64::consts::PI, ops::Add, ops::Mul}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rayon::prelude` [INFO] [stdout] --> src/convolutional.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use rayon::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rayon::prelude` [INFO] [stdout] --> src/convolutional.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use rayon::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rayon::prelude` [INFO] [stdout] --> src/ard/mod.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rayon::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rayon::prelude` [INFO] [stdout] --> src/ard/mod.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rayon::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/ard/mod.rs:7:22 [INFO] [stdout] | [INFO] [stdout] 7 | fn weighted_norm_pow(x: Expression, x_prime: Expression, params: &[Expression]) -> Expression { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x_prime` [INFO] [stdout] --> src/ard/mod.rs:7:37 [INFO] [stdout] | [INFO] [stdout] 7 | fn weighted_norm_pow(x: Expression, x_prime: Expression, params: &[Expression]) -> Expression { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_prime` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `params` [INFO] [stdout] --> src/ard/mod.rs:7:58 [INFO] [stdout] | [INFO] [stdout] 7 | fn weighted_norm_pow(x: Expression, x_prime: Expression, params: &[Expression]) -> Expression { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/ard/mod.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | x: Expression, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x_prime` [INFO] [stdout] --> src/ard/mod.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | x_prime: Expression, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_prime` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/constant.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | x: Expression, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x_prime` [INFO] [stdout] --> src/constant.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | x_prime: Expression, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_prime` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/ard/mod.rs:7:22 [INFO] [stdout] | [INFO] [stdout] 7 | fn weighted_norm_pow(x: Expression, x_prime: Expression, params: &[Expression]) -> Expression { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x_prime` [INFO] [stdout] --> src/ard/mod.rs:7:37 [INFO] [stdout] | [INFO] [stdout] 7 | fn weighted_norm_pow(x: Expression, x_prime: Expression, params: &[Expression]) -> Expression { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_prime` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `params` [INFO] [stdout] --> src/ard/mod.rs:7:58 [INFO] [stdout] | [INFO] [stdout] 7 | fn weighted_norm_pow(x: Expression, x_prime: Expression, params: &[Expression]) -> Expression { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/ard/mod.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | x: Expression, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x_prime` [INFO] [stdout] --> src/ard/mod.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | x_prime: Expression, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_prime` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/constant.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | x: Expression, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x_prime` [INFO] [stdout] --> src/constant.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | x_prime: Expression, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_prime` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/neural_network/deep_neural_network.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | x: Expression, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x_prime` [INFO] [stdout] --> src/neural_network/deep_neural_network.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | x_prime: Expression, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_prime` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/spectral_mixture.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | x: Expression, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x_prime` [INFO] [stdout] --> src/spectral_mixture.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | x_prime: Expression, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_prime` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `params` [INFO] [stdout] --> src/spectral_mixture.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | params: &[Expression], [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/neural_network/deep_neural_network.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | x: Expression, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x_prime` [INFO] [stdout] --> src/neural_network/deep_neural_network.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | x_prime: Expression, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_prime` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `weighted_norm_pow` is never used [INFO] [stdout] --> src/ard/mod.rs:7:4 [INFO] [stdout] | [INFO] [stdout] 7 | fn weighted_norm_pow(x: Expression, x_prime: Expression, params: &[Expression]) -> Expression { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/spectral_mixture.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | x: Expression, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x_prime` [INFO] [stdout] --> src/spectral_mixture.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | x_prime: Expression, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_prime` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `params` [INFO] [stdout] --> src/spectral_mixture.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | params: &[Expression], [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `weighted_norm_pow` is never used [INFO] [stdout] --> src/ard/mod.rs:7:4 [INFO] [stdout] | [INFO] [stdout] 7 | fn weighted_norm_pow(x: Expression, x_prime: Expression, params: &[Expression]) -> Expression { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.36s [INFO] running `Command { std: "docker" "inspect" "1cce1e44c6a136d2ae4e3f7fd58b62a1ab13f8223983721ac566204f683769a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1cce1e44c6a136d2ae4e3f7fd58b62a1ab13f8223983721ac566204f683769a2", kill_on_drop: false }` [INFO] [stdout] 1cce1e44c6a136d2ae4e3f7fd58b62a1ab13f8223983721ac566204f683769a2 [INFO] checking opensrdk-kernel-method-0.2.5 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate opensrdk-kernel-method 0.2.5 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate opensrdk-kernel-method 0.2.5 on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate opensrdk-kernel-method 0.2.5 [INFO] finished tweaking crates.io crate opensrdk-kernel-method 0.2.5 [INFO] tweaked toml for crates.io crate opensrdk-kernel-method 0.2.5 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d212609f8861eb265ce84cf7d6632c1ea0896f40da8f35317cfa6a8ecae5493d [INFO] running `Command { std: "docker" "start" "-a" "d212609f8861eb265ce84cf7d6632c1ea0896f40da8f35317cfa6a8ecae5493d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d212609f8861eb265ce84cf7d6632c1ea0896f40da8f35317cfa6a8ecae5493d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d212609f8861eb265ce84cf7d6632c1ea0896f40da8f35317cfa6a8ecae5493d", kill_on_drop: false }` [INFO] [stdout] d212609f8861eb265ce84cf7d6632c1ea0896f40da8f35317cfa6a8ecae5493d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 693f8a4928a2f340b5053a98cddbf1c6ae7603f357011b469688811c3faa09e6 [INFO] running `Command { std: "docker" "start" "-a" "693f8a4928a2f340b5053a98cddbf1c6ae7603f357011b469688811c3faa09e6", kill_on_drop: false }` [INFO] [stderr] Checking strength_reduce v0.2.4 [INFO] [stderr] Checking crossbeam-utils v0.8.19 [INFO] [stderr] Checking blas-sys v0.7.1 [INFO] [stderr] Checking lapack-sys v0.12.1 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/crossbeam-utils-0.8.19/src/sync/parker.rs:370:25 [INFO] [stdout] | [INFO] [stdout] 370 | / match self.state.swap(EMPTY, SeqCst) { [INFO] [stdout] 371 | | NOTIFIED | PARKED => return, [INFO] [stdout] 372 | | n => panic!("inconsistent park_timeout state: {}", n), [INFO] [stdout] 373 | | }; [INFO] [stdout] | |_________________________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking primal-check v0.3.3 [INFO] [stderr] Checking transpose v0.2.3 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `crossbeam-utils` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "693f8a4928a2f340b5053a98cddbf1c6ae7603f357011b469688811c3faa09e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "693f8a4928a2f340b5053a98cddbf1c6ae7603f357011b469688811c3faa09e6", kill_on_drop: false }` [INFO] [stdout] 693f8a4928a2f340b5053a98cddbf1c6ae7603f357011b469688811c3faa09e6