[INFO] fetching crate piecewise-linear 0.1.0... [INFO] testing piecewise-linear-0.1.0 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate piecewise-linear 0.1.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate piecewise-linear 0.1.0 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate piecewise-linear 0.1.0 [INFO] finished tweaking crates.io crate piecewise-linear 0.1.0 [INFO] tweaked toml for crates.io crate piecewise-linear 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded geo-types v0.4.3 [INFO] [stderr] Downloaded rstar v0.2.0 [INFO] [stderr] Downloaded geo v0.12.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9583620ebb1f86e575548834a81825477eb530f2e0fe6b4dbc7bc196e95aa537 [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" "9583620ebb1f86e575548834a81825477eb530f2e0fe6b4dbc7bc196e95aa537", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9583620ebb1f86e575548834a81825477eb530f2e0fe6b4dbc7bc196e95aa537", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9583620ebb1f86e575548834a81825477eb530f2e0fe6b4dbc7bc196e95aa537", kill_on_drop: false }` [INFO] [stdout] 9583620ebb1f86e575548834a81825477eb530f2e0fe6b4dbc7bc196e95aa537 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c7ba5b6814fb63e898ad06c05c33d6cb34f6112f227e158c19fa9f9009489134 [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" "c7ba5b6814fb63e898ad06c05c33d6cb34f6112f227e158c19fa9f9009489134", kill_on_drop: false }` [INFO] [stderr] Compiling pdqselect v0.1.0 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling rstar v0.2.0 [INFO] [stderr] Compiling geo-types v0.4.3 [INFO] [stderr] Compiling geo v0.12.2 [INFO] [stderr] Compiling piecewise-linear v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.66s [INFO] running `Command { std: "docker" "inspect" "c7ba5b6814fb63e898ad06c05c33d6cb34f6112f227e158c19fa9f9009489134", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7ba5b6814fb63e898ad06c05c33d6cb34f6112f227e158c19fa9f9009489134", kill_on_drop: false }` [INFO] [stdout] c7ba5b6814fb63e898ad06c05c33d6cb34f6112f227e158c19fa9f9009489134 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3477325d8fe8b010395cbf9e63c1ab34e396d4bf25c0db216788cfb27e5b0f3c [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" "3477325d8fe8b010395cbf9e63c1ab34e396d4bf25c0db216788cfb27e5b0f3c", kill_on_drop: false }` [INFO] [stderr] Compiling piecewise-linear v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.81s [INFO] running `Command { std: "docker" "inspect" "3477325d8fe8b010395cbf9e63c1ab34e396d4bf25c0db216788cfb27e5b0f3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3477325d8fe8b010395cbf9e63c1ab34e396d4bf25c0db216788cfb27e5b0f3c", kill_on_drop: false }` [INFO] [stdout] 3477325d8fe8b010395cbf9e63c1ab34e396d4bf25c0db216788cfb27e5b0f3c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 84f597e80d9287a82976821610f1feb2fd9846a2b4f6beb7020c9dabd333e95d [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" "84f597e80d9287a82976821610f1feb2fd9846a2b4f6beb7020c9dabd333e95d", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/piecewise_linear-0a54d67c97472a2a) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test tests::test_domain ... ok [INFO] [stdout] test tests::test_expand_domain ... ok [INFO] [stdout] test tests::test_line_intersect ... ok [INFO] [stdout] test tests::test_negative ... ok [INFO] [stdout] test tests::test_points_of_inflection_iter ... ok [INFO] [stdout] test tests::test_segment_at_x ... ok [INFO] [stdout] test tests::test_y_at_x ... ok [INFO] [stdout] test tests::test_line_in_domain ... ok [INFO] [stdout] test tests::test_constant ... ok [INFO] [stdout] test tests::test_segments_iter ... ok [INFO] [stdout] test tests::test_shrink_domain ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests piecewise-linear [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - PiecewiseLinearFunction (line 73) ... ok [INFO] [stdout] test src/lib.rs - PiecewiseLinearFunction::max (line 292) ... ok [INFO] [stdout] test src/lib.rs - points_of_inflection_iter (line 563) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.36s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "84f597e80d9287a82976821610f1feb2fd9846a2b4f6beb7020c9dabd333e95d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84f597e80d9287a82976821610f1feb2fd9846a2b4f6beb7020c9dabd333e95d", kill_on_drop: false }` [INFO] [stdout] 84f597e80d9287a82976821610f1feb2fd9846a2b4f6beb7020c9dabd333e95d