[INFO] cloning repository https://github.com/holmrenser/lzw_kernel [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/holmrenser/lzw_kernel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fholmrenser%2Flzw_kernel", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fholmrenser%2Flzw_kernel'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4df5dc1560b26f6df356b9d071018d5f057c00f7 [INFO] testing holmrenser/lzw_kernel against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fholmrenser%2Flzw_kernel" "/workspace/builds/worker-15/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/holmrenser/lzw_kernel on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/holmrenser/lzw_kernel [INFO] finished tweaking git repo https://github.com/holmrenser/lzw_kernel [INFO] tweaked toml for git repo https://github.com/holmrenser/lzw_kernel written to /workspace/builds/worker-15/source/Cargo.toml [INFO] crate git repo https://github.com/holmrenser/lzw_kernel already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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 cauchy v0.2.2 [INFO] [stderr] Downloaded ndarray v0.13.0 [INFO] [stderr] Downloaded lapacke v0.2.0 [INFO] [stderr] Downloaded blas-src v0.3.0 [INFO] [stderr] Downloaded blas-src v0.2.1 [INFO] [stderr] Downloaded bio v0.28.2 [INFO] [stderr] Downloaded lapack-src v0.3.0 [INFO] [stderr] Downloaded ndarray-linalg v0.11.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d63f8f3ffe69e41512c7736ec5d87a4237496700dc69470ca10fec46cbe9660d [INFO] running `Command { std: "docker" "start" "-a" "d63f8f3ffe69e41512c7736ec5d87a4237496700dc69470ca10fec46cbe9660d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d63f8f3ffe69e41512c7736ec5d87a4237496700dc69470ca10fec46cbe9660d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d63f8f3ffe69e41512c7736ec5d87a4237496700dc69470ca10fec46cbe9660d", kill_on_drop: false }` [INFO] [stdout] d63f8f3ffe69e41512c7736ec5d87a4237496700dc69470ca10fec46cbe9660d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f1b121400502a35fe3708d7ffc1585c0c5cbade9c617761904baaffc17aa7901 [INFO] running `Command { std: "docker" "start" "-a" "f1b121400502a35fe3708d7ffc1585c0c5cbade9c617761904baaffc17aa7901", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.5 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling ndarray v0.12.1 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling blas-src v0.2.1 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling ndarray v0.13.0 [INFO] [stderr] Compiling bio v0.28.2 [INFO] [stderr] Compiling blas-src v0.3.0 [INFO] [stderr] Compiling lapack-src v0.3.0 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling rayon-core v1.6.0 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling bitflags v1.2.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling num_cpus v1.10.1 [INFO] [stderr] Compiling cblas-sys v0.1.4 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Compiling lapacke-sys v0.1.4 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling matrixmultiply v0.2.3 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling itertools v0.8.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling statrs v0.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling regex-automata v0.1.8 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling csv-core v0.1.6 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling itertools-num v0.1.3 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling ordered-float v1.0.2 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Compiling rayon v1.2.0 [INFO] [stderr] Compiling strum_macros v0.13.0 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling bstr v0.2.8 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling multimap v0.4.0 [INFO] [stderr] Compiling bv v0.10.0 [INFO] [stderr] Compiling bio-types v0.5.1 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling lapacke v0.2.0 [INFO] [stderr] Compiling cauchy v0.2.2 [INFO] [stderr] Compiling csv v1.1.1 [INFO] [stderr] Compiling ndarray-linalg v0.11.1 [INFO] [stderr] Compiling lzw_kernel v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: patterns aren't allowed in functions without bodies [INFO] [stdout] --> src/neighbor_joining.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | mut dist: Array2, [INFO] [stdout] | ^^^^^^^^ help: remove `mut` from the parameter: `dist` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(patterns_in_fns_without_body)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #35203 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/neighbor_joining.rs:67:17 [INFO] [stdout] | [INFO] [stdout] 67 | (scaled_dist - &total_distance[row] - &total_distance[col]) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 67 - (scaled_dist - &total_distance[row] - &total_distance[col]) [INFO] [stdout] 67 + scaled_dist - &total_distance[row] - &total_distance[col] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name1` [INFO] [stdout] --> src/neighbor_joining.rs:132:13 [INFO] [stdout] | [INFO] [stdout] 132 | let name1 = node_names[node1]; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_name1` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name2` [INFO] [stdout] --> src/neighbor_joining.rs:133:13 [INFO] [stdout] | [INFO] [stdout] 133 | let name2 = node_names[node2]; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_name2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/neighbor_joining.rs:17:13 [INFO] [stdout] | [INFO] [stdout] 17 | let n = dist.shape()[0]; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `l` [INFO] [stdout] --> src/tree.rs:31:28 [INFO] [stdout] | [INFO] [stdout] 31 | fn from_linkage_matrix(l: Array2) -> Tree { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_l` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/neighbor_joining.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | mut names: Vec [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Dna` [INFO] [stdout] --> src/lzw_kernel.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | Dna, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `DnaN` [INFO] [stdout] --> src/lzw_kernel.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | DnaN, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Protein` [INFO] [stdout] --> src/lzw_kernel.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | Protein, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Test` [INFO] [stdout] --> src/lzw_kernel.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | Test [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_linkage_matrix` [INFO] [stdout] --> src/tree.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | fn from_linkage_matrix(l: Array2) -> Tree { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: patterns aren't allowed in functions without bodies [INFO] [stdout] --> src/neighbor_joining.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | mut dist: Array2, [INFO] [stdout] | ^^^^^^^^ help: remove `mut` from the parameter: `dist` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(patterns_in_fns_without_body)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #35203 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/neighbor_joining.rs:67:17 [INFO] [stdout] | [INFO] [stdout] 67 | (scaled_dist - &total_distance[row] - &total_distance[col]) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 67 - (scaled_dist - &total_distance[row] - &total_distance[col]) [INFO] [stdout] 67 + scaled_dist - &total_distance[row] - &total_distance[col] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `neighbor_joining` [INFO] [stdout] --> src/main.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | neighbor_joining [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `inv` found for struct `ArrayBase` in the current scope [INFO] [stdout] --> src/main.rs:53:23 [INFO] [stdout] | [INFO] [stdout] 53 | let dist = kernel.inv().unwrap(); [INFO] [stdout] | ^^^ method not found in `ArrayBase, Dim<[usize; 2]>>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ndarray_linalg` [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use ndarray_linalg::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `lzw_kernel` due to 2 previous errors; 4 warnings emitted [INFO] running `Command { std: "docker" "inspect" "f1b121400502a35fe3708d7ffc1585c0c5cbade9c617761904baaffc17aa7901", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1b121400502a35fe3708d7ffc1585c0c5cbade9c617761904baaffc17aa7901", kill_on_drop: false }` [INFO] [stdout] f1b121400502a35fe3708d7ffc1585c0c5cbade9c617761904baaffc17aa7901