[INFO] fetching crate filter 0.1.0... [INFO] testing filter-0.1.0 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate filter 0.1.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate filter 0.1.0 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate filter 0.1.0 [INFO] finished tweaking crates.io crate filter 0.1.0 [INFO] tweaked toml for crates.io crate filter 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0efb95008fe31793bca897c8241b12b686d972237a1e572330203d81b5e79196 [INFO] running `"docker" "start" "-a" "0efb95008fe31793bca897c8241b12b686d972237a1e572330203d81b5e79196"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling assert_approx_eq v1.1.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling matrixmultiply v0.2.3 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling alga v0.9.3 [INFO] [stderr] Compiling nalgebra v0.18.1 [INFO] [stderr] Compiling filter v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/gh.rs:230:9 [INFO] [stderr] | [INFO] [stderr] 230 | / ((g * k * (gh2 - four) + h * (g * gh2 + two * h)) [INFO] [stderr] 231 | | / (two * k - (g * (h + k) * (gh2 - four)))) [INFO] [stderr] | |_______________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 230 | (g * k * (gh2 - four) + h * (g * gh2 + two * h)) [INFO] [stderr] 231 | / (two * k - (g * (h + k) * (gh2 - four))) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 40.89s [INFO] running `"docker" "inspect" "0efb95008fe31793bca897c8241b12b686d972237a1e572330203d81b5e79196"` [INFO] running `"docker" "rm" "-f" "0efb95008fe31793bca897c8241b12b686d972237a1e572330203d81b5e79196"` [INFO] [stdout] 0efb95008fe31793bca897c8241b12b686d972237a1e572330203d81b5e79196 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8e814be6e26ba4be758642aded6b4b5541b380d070465f2b814a87cc8154dfd8 [INFO] running `"docker" "start" "-a" "8e814be6e26ba4be758642aded6b4b5541b380d070465f2b814a87cc8154dfd8"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling filter v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/gh.rs:230:9 [INFO] [stderr] | [INFO] [stderr] 230 | / ((g * k * (gh2 - four) + h * (g * gh2 + two * h)) [INFO] [stderr] 231 | | / (two * k - (g * (h + k) * (gh2 - four)))) [INFO] [stderr] | |_______________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 230 | (g * k * (gh2 - four) + h * (g * gh2 + two * h)) [INFO] [stderr] 231 | / (two * k - (g * (h + k) * (gh2 - four))) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/gh.rs:230:9 [INFO] [stderr] | [INFO] [stderr] 230 | / ((g * k * (gh2 - four) + h * (g * gh2 + two * h)) [INFO] [stderr] 231 | | / (two * k - (g * (h + k) * (gh2 - four)))) [INFO] [stderr] | |_______________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 230 | (g * k * (gh2 - four) + h * (g * gh2 + two * h)) [INFO] [stderr] 231 | / (two * k - (g * (h + k) * (gh2 - four))) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.11s [INFO] running `"docker" "inspect" "8e814be6e26ba4be758642aded6b4b5541b380d070465f2b814a87cc8154dfd8"` [INFO] running `"docker" "rm" "-f" "8e814be6e26ba4be758642aded6b4b5541b380d070465f2b814a87cc8154dfd8"` [INFO] [stdout] 8e814be6e26ba4be758642aded6b4b5541b380d070465f2b814a87cc8154dfd8 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 702c89ceebe7050afc124738660775bf5f19c26ef2d7f34adf09b65c0fce3707 [INFO] running `"docker" "start" "-a" "702c89ceebe7050afc124738660775bf5f19c26ef2d7f34adf09b65c0fce3707"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/gh.rs:230:9 [INFO] [stderr] | [INFO] [stderr] 230 | / ((g * k * (gh2 - four) + h * (g * gh2 + two * h)) [INFO] [stderr] 231 | | / (two * k - (g * (h + k) * (gh2 - four)))) [INFO] [stderr] | |_______________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 230 | (g * k * (gh2 - four) + h * (g * gh2 + two * h)) [INFO] [stderr] 231 | / (two * k - (g * (h + k) * (gh2 - four))) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/gh.rs:230:9 [INFO] [stderr] | [INFO] [stderr] 230 | / ((g * k * (gh2 - four) + h * (g * gh2 + two * h)) [INFO] [stderr] 231 | | / (two * k - (g * (h + k) * (gh2 - four)))) [INFO] [stderr] | |_______________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 230 | (g * k * (gh2 - four) + h * (g * gh2 + two * h)) [INFO] [stderr] 231 | / (two * k - (g * (h + k) * (gh2 - four))) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/filter-e8cc4804d0eccbac [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test common::tests::test_roll ... ok [INFO] [stdout] test common::tests::test_roll_negative ... ok [INFO] [stdout] test common::tests::test_convolve_extended2 ... ok [INFO] [stdout] test common::tests::test_shift_extend ... ok [INFO] [stdout] test discrete_bayes::tests::test_prediction_wrap_kernel_4 ... ok [INFO] [stdout] test discrete_bayes::tests::test_prediction_constant_kernel_4 ... ok [INFO] [stdout] test discrete_bayes::tests::test_prediction_wrap_kernel_5 ... ok [INFO] [stdout] test common::tests::test_convolve_extended ... ok [INFO] [stdout] test discrete_bayes::tests::test_prediction_wrap_kernel_3 ... ok [INFO] [stdout] test discrete_bayes::tests::test_prediction_extend_kernel_4 ... ok [INFO] [stdout] test kalman::kalman_filter::tests::test_1d_reference ... ok [INFO] [stdout] test kalman::kalman_filter::tests::test_univariate_kf_setup ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests filter [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/gh.rs - gh::GHKFilter::new (line 180) ... ok [INFO] [stdout] test src/gh.rs - gh::GHFilter::new (line 61) ... ok [INFO] [stdout] test src/gh.rs - gh::GHKFilter (line 123) ... ok [INFO] [stdout] test src/gh.rs - gh::GHFilter (line 13) ... ok [INFO] [stdout] test src/discrete_bayes.rs - discrete_bayes::normalize (line 15) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "702c89ceebe7050afc124738660775bf5f19c26ef2d7f34adf09b65c0fce3707"` [INFO] running `"docker" "rm" "-f" "702c89ceebe7050afc124738660775bf5f19c26ef2d7f34adf09b65c0fce3707"` [INFO] [stdout] 702c89ceebe7050afc124738660775bf5f19c26ef2d7f34adf09b65c0fce3707