[INFO] cloning repository https://github.com/eduardonunesp/math-as-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eduardonunesp/math-as-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feduardonunesp%2Fmath-as-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feduardonunesp%2Fmath-as-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1be4e91ef9e5df049d36d72858cc741d32fe72b1
[INFO] testing eduardonunesp/math-as-rust against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feduardonunesp%2Fmath-as-rust" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/eduardonunesp/math-as-rust on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/eduardonunesp/math-as-rust
[INFO] finished tweaking git repo https://github.com/eduardonunesp/math-as-rust
[INFO] tweaked toml for git repo https://github.com/eduardonunesp/math-as-rust written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/eduardonunesp/math-as-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num-complex v0.4.0
[INFO] [stderr]   Downloaded num-rational v0.4.0
[INFO] [stderr]   Downloaded matrixmultiply v0.3.1
[INFO] [stderr]   Downloaded simba v0.4.0
[INFO] [stderr]   Downloaded num v0.4.0
[INFO] [stderr]   Downloaded nalgebra v0.26.2
[INFO] [stderr]   Downloaded num-bigint v0.4.0
[INFO] [stderr]   Downloaded is_close v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 31958f01f70309a4ba93f022a5ea2916ebcbc9798224769aae48db8998907939
[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" "31958f01f70309a4ba93f022a5ea2916ebcbc9798224769aae48db8998907939", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31958f01f70309a4ba93f022a5ea2916ebcbc9798224769aae48db8998907939", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31958f01f70309a4ba93f022a5ea2916ebcbc9798224769aae48db8998907939", kill_on_drop: false }`
[INFO] [stdout] 31958f01f70309a4ba93f022a5ea2916ebcbc9798224769aae48db8998907939
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d09216a757dcf3b326e701331cb06346bcc2d7de50d7c27704c41d949ef6f28
[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" "5d09216a757dcf3b326e701331cb06346bcc2d7de50d7c27704c41d949ef6f28", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-bigint v0.4.0
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling approx v0.4.0
[INFO] [stderr]    Compiling num-complex v0.3.1
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling is_close v0.1.1
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling simba v0.4.0
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling nalgebra v0.26.2
[INFO] [stderr]    Compiling math-as-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.79s
[INFO] running `Command { std: "docker" "inspect" "5d09216a757dcf3b326e701331cb06346bcc2d7de50d7c27704c41d949ef6f28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d09216a757dcf3b326e701331cb06346bcc2d7de50d7c27704c41d949ef6f28", kill_on_drop: false }`
[INFO] [stdout] 5d09216a757dcf3b326e701331cb06346bcc2d7de50d7c27704c41d949ef6f28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 06b9408ed6c71618e1b63ec6a5a2e92a1784789aa9059a17982d912b0dfe0518
[INFO] running `Command { std: "docker" "start" "-a" "06b9408ed6c71618e1b63ec6a5a2e92a1784789aa9059a17982d912b0dfe0518", kill_on_drop: false }`
[INFO] [stderr]    Compiling math-as-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.71s
[INFO] running `Command { std: "docker" "inspect" "06b9408ed6c71618e1b63ec6a5a2e92a1784789aa9059a17982d912b0dfe0518", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06b9408ed6c71618e1b63ec6a5a2e92a1784789aa9059a17982d912b0dfe0518", kill_on_drop: false }`
[INFO] [stdout] 06b9408ed6c71618e1b63ec6a5a2e92a1784789aa9059a17982d912b0dfe0518
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5377b7d54d17b490fe63a9cdce87ba0b9b47293169754da4dcd056259798d98d
[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" "5377b7d54d17b490fe63a9cdce87ba0b9b47293169754da4dcd056259798d98d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/math_as_rust-f4c860907c28681c)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test tests::test_is_almost_equal ... ok
[INFO] [stdout] test tests::test_is_close ... ok
[INFO] [stdout] test tests::test_is_real_is_finite ... ok
[INFO] [stdout] test tests::test_iter_sum ... ok
[INFO] [stdout] test tests::test_iter_sum_2 ... ok
[INFO] [stdout] test tests::test_plus ... ok
[INFO] [stdout] test tests::test_print_sqrt ... ok
[INFO] [stdout] test tests::test_set_2 ... ok
[INFO] [stdout] test tests::test_set_1 ... ok
[INFO] [stdout] test tests::test_set_3 ... ok
[INFO] [stdout] test tests::test_square_fn ... ok
[INFO] [stdout] test tests::test_square_lambda ... ok
[INFO] [stdout] test tests::test_vec_length ... ok
[INFO] [stdout] test tests::test_dot ... ok
[INFO] [stdout] test tests::test_abs ... ok
[INFO] [stdout] test tests::test_complex ... ok
[INFO] [stdout] test tests::test_capital_i ... ok
[INFO] [stdout] test tests::test_floor_ceil ... ok
[INFO] [stdout] test tests::test_multiply_vectors ... ok
[INFO] [stdout] test tests::test_normalize ... ok
[INFO] [stdout] test tests::test_iter_sum_3 ... ok
[INFO] [stdout] test tests::test_cross ... ok
[INFO] [stdout] test tests::test_sum_to_n ... ok
[INFO] [stdout] test tests::test_complex_sqrt ... ok
[INFO] [stderr]    Doc-tests math-as-rust
[INFO] [stdout] test tests::test_determinant ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5377b7d54d17b490fe63a9cdce87ba0b9b47293169754da4dcd056259798d98d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5377b7d54d17b490fe63a9cdce87ba0b9b47293169754da4dcd056259798d98d", kill_on_drop: false }`
[INFO] [stdout] 5377b7d54d17b490fe63a9cdce87ba0b9b47293169754da4dcd056259798d98d