[INFO] fetching crate civil 0.1.7... [INFO] testing civil-0.1.7 against 1.60.0 for beta-1.61-1 [INFO] extracting crate civil 0.1.7 into /workspace/builds/worker-114/source [INFO] validating manifest of crates.io crate civil 0.1.7 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 crates.io crate civil 0.1.7 [INFO] finished tweaking crates.io crate civil 0.1.7 [INFO] tweaked toml for crates.io crate civil 0.1.7 written to /workspace/builds/worker-114/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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] 1e3ae37418272f971013ec6a351145abb62421480c0dcdfcbcacad2f266d8e82 [INFO] running `Command { std: "docker" "start" "-a" "1e3ae37418272f971013ec6a351145abb62421480c0dcdfcbcacad2f266d8e82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1e3ae37418272f971013ec6a351145abb62421480c0dcdfcbcacad2f266d8e82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e3ae37418272f971013ec6a351145abb62421480c0dcdfcbcacad2f266d8e82", kill_on_drop: false }` [INFO] [stdout] 1e3ae37418272f971013ec6a351145abb62421480c0dcdfcbcacad2f266d8e82 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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] c1b63390fa9ac0a7f1d351c586b754e36dd4ed140bddda9b251300a9284064e5 [INFO] running `Command { std: "docker" "start" "-a" "c1b63390fa9ac0a7f1d351c586b754e36dd4ed140bddda9b251300a9284064e5", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling civil v0.1.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/calc/calculus.rs:486:10 [INFO] [stdout] | [INFO] [stdout] 486 | 2...64 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/structural/beams/mod.rs:237:24 [INFO] [stdout] | [INFO] [stdout] 237 | pub magnitude: Box f64>, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 237 - pub magnitude: Box f64>, [INFO] [stdout] 237 + pub magnitude: Box f64>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `augmented_matrix` [INFO] [stdout] --> src/calc/gaussjordan.rs:15:13 [INFO] [stdout] | [INFO] [stdout] 15 | let mut augmented_matrix: Vec>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_augmented_matrix` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `combined` [INFO] [stdout] --> src/calc/gaussjordan.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | let combined = dbg!(tmp.append(&mut the_unit)); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_combined` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `gauss_jordan_elimination` [INFO] [stdout] --> src/calc/gaussjordan.rs:2:4 [INFO] [stdout] | [INFO] [stdout] 2 | fn gauss_jordan_elimination(matrix:Vec>) -> Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 50.35s [INFO] running `Command { std: "docker" "inspect" "c1b63390fa9ac0a7f1d351c586b754e36dd4ed140bddda9b251300a9284064e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c1b63390fa9ac0a7f1d351c586b754e36dd4ed140bddda9b251300a9284064e5", kill_on_drop: false }` [INFO] [stdout] c1b63390fa9ac0a7f1d351c586b754e36dd4ed140bddda9b251300a9284064e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c4a1e033ebe629127f2e8013c3dff728a9cd502014b43e04728f0b2bb11ccc40 [INFO] running `Command { std: "docker" "start" "-a" "c4a1e033ebe629127f2e8013c3dff728a9cd502014b43e04728f0b2bb11ccc40", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling civil v0.1.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/calc/calculus.rs:486:10 [INFO] [stdout] | [INFO] [stdout] 486 | 2...64 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/structural/beams/mod.rs:237:24 [INFO] [stdout] | [INFO] [stdout] 237 | pub magnitude: Box f64>, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 237 - pub magnitude: Box f64>, [INFO] [stdout] 237 + pub magnitude: Box f64>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `augmented_matrix` [INFO] [stdout] --> src/calc/gaussjordan.rs:15:13 [INFO] [stdout] | [INFO] [stdout] 15 | let mut augmented_matrix: Vec>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_augmented_matrix` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `combined` [INFO] [stdout] --> src/calc/gaussjordan.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | let combined = dbg!(tmp.append(&mut the_unit)); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_combined` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `gauss_jordan_elimination` [INFO] [stdout] --> src/calc/gaussjordan.rs:2:4 [INFO] [stdout] | [INFO] [stdout] 2 | fn gauss_jordan_elimination(matrix:Vec>) -> Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `crate::gauss_jordan_elimination` [INFO] [stdout] --> src/calc/gaussjordan.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | use crate::gauss_jordan_elimination; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `gauss_jordan_elimination` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/calc/calculus.rs:486:10 [INFO] [stdout] | [INFO] [stdout] 486 | 2...64 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/structural/beams/mod.rs:237:24 [INFO] [stdout] | [INFO] [stdout] 237 | pub magnitude: Box f64>, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 237 - pub magnitude: Box f64>, [INFO] [stdout] 237 + pub magnitude: Box f64>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `civil` due to 2 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "c4a1e033ebe629127f2e8013c3dff728a9cd502014b43e04728f0b2bb11ccc40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4a1e033ebe629127f2e8013c3dff728a9cd502014b43e04728f0b2bb11ccc40", kill_on_drop: false }` [INFO] [stdout] c4a1e033ebe629127f2e8013c3dff728a9cd502014b43e04728f0b2bb11ccc40