[INFO] fetching crate ralgeb 0.1.0...
[INFO] testing ralgeb-0.1.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate ralgeb 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate ralgeb 0.1.0 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ralgeb 0.1.0
[INFO] finished tweaking crates.io crate ralgeb 0.1.0
[INFO] tweaked toml for crates.io crate ralgeb 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0f99b6dd9b854124fb10329126ca0aeb7b891ca6643d78fc99a355fbdec55781
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0f99b6dd9b854124fb10329126ca0aeb7b891ca6643d78fc99a355fbdec55781", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f99b6dd9b854124fb10329126ca0aeb7b891ca6643d78fc99a355fbdec55781", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f99b6dd9b854124fb10329126ca0aeb7b891ca6643d78fc99a355fbdec55781", kill_on_drop: false }`
[INFO] [stdout] 0f99b6dd9b854124fb10329126ca0aeb7b891ca6643d78fc99a355fbdec55781
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3a79532369e8ce030232bb4c4c3468ffdba9dafa88c989e3fa3c26744d35e24
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d3a79532369e8ce030232bb4c4c3468ffdba9dafa88c989e3fa3c26744d35e24", kill_on_drop: false }`
[INFO] [stderr]    Compiling ralgeb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "d3a79532369e8ce030232bb4c4c3468ffdba9dafa88c989e3fa3c26744d35e24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3a79532369e8ce030232bb4c4c3468ffdba9dafa88c989e3fa3c26744d35e24", kill_on_drop: false }`
[INFO] [stdout] d3a79532369e8ce030232bb4c4c3468ffdba9dafa88c989e3fa3c26744d35e24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb21ea63a90c66237f9222e90fadf9571a5161bd6a319ae4e945357fa80a3eda
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "eb21ea63a90c66237f9222e90fadf9571a5161bd6a319ae4e945357fa80a3eda", kill_on_drop: false }`
[INFO] [stderr]    Compiling ralgeb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `Command { std: "docker" "inspect" "eb21ea63a90c66237f9222e90fadf9571a5161bd6a319ae4e945357fa80a3eda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb21ea63a90c66237f9222e90fadf9571a5161bd6a319ae4e945357fa80a3eda", kill_on_drop: false }`
[INFO] [stdout] eb21ea63a90c66237f9222e90fadf9571a5161bd6a319ae4e945357fa80a3eda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 165b5e7f46d0453de658b91800b09efd6aebaaaff83019d879f9d8ea7926f1f5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "165b5e7f46d0453de658b91800b09efd6aebaaaff83019d879f9d8ea7926f1f5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ralgeb-04b8890a3dbde110
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ralgeb
[INFO] [stdout] running 24 tests
[INFO] [stdout] test circle::tests::area ... ok
[INFO] [stdout] test circle::tests::new_circle ... ok
[INFO] [stdout] test combinatorics::tests::permutation ... ok
[INFO] [stdout] test circle::tests::circumference ... ok
[INFO] [stdout] test combinatorics::tests::fact ... ok
[INFO] [stdout] test line::tests::line_length ... ok
[INFO] [stdout] test matrix::tests::get_row ... ok
[INFO] [stdout] test matrix::tests::add_matrix ... ok
[INFO] [stdout] test matrix::tests::identity ... ok
[INFO] [stdout] test matrix::tests::get_principal ... ok
[INFO] [stdout] test matrix::tests::new_mat ... ok
[INFO] [stdout] test matrix::tests::new_zero_matrix ... ok
[INFO] [stdout] test matrix::tests::transpose ... ok
[INFO] [stdout] test matrix::tests::scalar_row_mul ... ok
[INFO] [stdout] test point::tests::point_new ... ok
[INFO] [stdout] test matrix::tests::subtract_matrix ... ok
[INFO] [stdout] test point::tests::get_origin ... ok
[INFO] [stdout] test combinatorics::tests::combinations ... ok
[INFO] [stdout] test matrix::tests::replace_row ... ok
[INFO] [stdout] test matrix::tests::scalar_mat_mul ... ok
[INFO] [stdout] test matrix::tests::multiply ... ok
[INFO] [stdout] test line::tests::slope ... ok
[INFO] [stdout] test line::tests::new_line ... ok
[INFO] [stdout] test line::tests::theta ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test src/line.rs - line::Line::new (line 24) ... ok
[INFO] [stdout] test src/combinatorics.rs - combinatorics::fact (line 6) ... ok
[INFO] [stdout] test src/circle.rs - circle::Circle::new (line 17) ... ok
[INFO] [stdout] test src/matrix.rs - matrix::Matrix::add (line 269) ... ok
[INFO] [stdout] test src/combinatorics.rs - combinatorics::combinations (line 51) ... ok
[INFO] [stdout] test src/circle.rs - circle::Circle::area (line 41) ... ok
[INFO] [stdout] test src/matrix.rs - matrix::Matrix::dot_product (line 494) ... ok
[INFO] [stdout] test src/line.rs - line::Line::length (line 38) ... ok
[INFO] [stdout] test src/matrix.rs - matrix::Matrix::get_col (line 469) ... ok
[INFO] [stdout] test src/circle.rs - circle::Circle::circumference (line 29) ... ok
[INFO] [stdout] test src/combinatorics.rs - combinatorics::permutation (line 25) ... ok
[INFO] [stdout] test src/line.rs - line::Line::theta (line 71) ... ok
[INFO] [stdout] test src/matrix.rs - matrix::Matrix::get_principal (line 153) ... ok
[INFO] [stdout] test src/line.rs - line::Line::slope (line 56) ... ok
[INFO] [stdout] test src/matrix.rs - matrix::Matrix::new (line 50) ... ok
[INFO] [stdout] test src/matrix.rs - matrix::Matrix::is_square (line 138) ... ok
[INFO] [stdout] test src/matrix.rs - matrix::Matrix::get_row (line 413) ... ok
[INFO] [stdout] test src/matrix.rs - matrix::Matrix::identity (line 109) ... ok
[INFO] [stdout] test src/matrix.rs - matrix::Matrix::multiply (line 439) ... ok
[INFO] [stdout] test src/matrix.rs - matrix::Matrix::replace_row (line 192) ... ok
[INFO] [stdout] test src/matrix.rs - matrix::Matrix::scalar_mat_mul (line 378) ... ok
[INFO] [stdout] test src/matrix.rs - matrix::Matrix::transpose (line 349) ... ok
[INFO] [stdout] test src/matrix.rs - matrix::Matrix::new_mat (line 79) ... ok
[INFO] [stdout] test src/utils.rs - utils::delta_coord (line 9) ... ok
[INFO] [stdout] test src/matrix.rs - matrix::Matrix::subtract (line 311) ... ok
[INFO] [stdout] test src/matrix.rs - matrix::Matrix::scalar_row_mul (line 228) ... ok
[INFO] [stdout] test src/point.rs - point::Point::get_origin_point (line 34) ... ok
[INFO] [stdout] test src/point.rs - point::Point::new (line 25) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "165b5e7f46d0453de658b91800b09efd6aebaaaff83019d879f9d8ea7926f1f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "165b5e7f46d0453de658b91800b09efd6aebaaaff83019d879f9d8ea7926f1f5", kill_on_drop: false }`
[INFO] [stdout] 165b5e7f46d0453de658b91800b09efd6aebaaaff83019d879f9d8ea7926f1f5