[INFO] fetching crate triangulation 0.1.1...
[INFO] testing triangulation-0.1.1 against 1.44.0 for beta-1.45-1
[INFO] extracting crate triangulation 0.1.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate triangulation 0.1.1 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate triangulation 0.1.1
[INFO] finished tweaking crates.io crate triangulation 0.1.1
[INFO] tweaked toml for crates.io crate triangulation 0.1.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "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" "+1.44.0" "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] 76b89c2d2cc1c1b5f386636b2868ff22b1a725b780e70a7ce218fb030da767c2
[INFO] running `"docker" "start" "-a" "76b89c2d2cc1c1b5f386636b2868ff22b1a725b780e70a7ce218fb030da767c2"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling triangulation v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `"docker" "inspect" "76b89c2d2cc1c1b5f386636b2868ff22b1a725b780e70a7ce218fb030da767c2"`
[INFO] running `"docker" "rm" "-f" "76b89c2d2cc1c1b5f386636b2868ff22b1a725b780e70a7ce218fb030da767c2"`
[INFO] [stdout] 76b89c2d2cc1c1b5f386636b2868ff22b1a725b780e70a7ce218fb030da767c2
[INFO] running `"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" "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" "+1.44.0" "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] 78d40327716762d2c639b2e954754bc5819603ef7a16d47c0a08b2c9afdb7b67
[INFO] running `"docker" "start" "-a" "78d40327716762d2c639b2e954754bc5819603ef7a16d47c0a08b2c9afdb7b67"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling adler32 v1.0.4
[INFO] [stderr]    Compiling lzw v0.10.0
[INFO] [stderr]    Compiling color_quant v1.0.1
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling custom_derive v0.1.7
[INFO] [stderr]    Compiling assert_approx_eq v1.1.0
[INFO] [stderr]    Compiling num-iter v0.1.40
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling itertools v0.7.11
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling stb_truetype v0.3.1
[INFO] [stderr]    Compiling conv v0.3.3
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling ordered-float v1.0.2
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling deflate v0.7.20
[INFO] [stderr]    Compiling inflate v0.4.5
[INFO] [stderr]    Compiling gif v0.10.3
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling rusttype v0.8.3
[INFO] [stderr]    Compiling jpeg-decoder v0.1.19
[INFO] [stderr]    Compiling png v0.12.0
[INFO] [stderr]    Compiling rusttype v0.7.9
[INFO] [stderr]    Compiling quickcheck v0.6.2
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling tiff v0.2.2
[INFO] [stderr]    Compiling image v0.20.1
[INFO] [stderr]    Compiling structopt v0.2.18
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling imageproc v0.17.0
[INFO] [stderr]    Compiling triangulation v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 57.29s
[INFO] running `"docker" "inspect" "78d40327716762d2c639b2e954754bc5819603ef7a16d47c0a08b2c9afdb7b67"`
[INFO] running `"docker" "rm" "-f" "78d40327716762d2c639b2e954754bc5819603ef7a16d47c0a08b2c9afdb7b67"`
[INFO] [stdout] 78d40327716762d2c639b2e954754bc5819603ef7a16d47c0a08b2c9afdb7b67
[INFO] running `"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" "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" "+1.44.0" "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] 9d0219d7e538bee8304fcaeca6bb1b9d8b1459bf561ee0d4db78a71e45915509
[INFO] running `"docker" "start" "-a" "9d0219d7e538bee8304fcaeca6bb1b9d8b1459bf561ee0d4db78a71e45915509"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/triangulation-dca4a9d3c1021e9f
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test dcel::tests::around_hull_vertex ... ok
[INFO] [stdout] test dcel::tests::around_center ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests triangulation
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/dcel.rs - dcel::TrianglesDCEL::triangle_points (line 58) ... ok
[INFO] [stdout] test src/geom.rs - geom::pseudo_angle (line 199) ... ok
[INFO] [stdout] test src/dcel.rs - dcel::TrianglesDCEL::next_edge (line 112) ... ok
[INFO] [stdout] test src/geom.rs - geom::Point::approx_eq (line 34) ... ok
[INFO] [stdout] test src/dcel.rs - dcel::TrianglesDCEL::link (line 156) ... ok
[INFO] [stdout] test src/dcel.rs - dcel::TrianglesDCEL::triangle_first_edge (line 96) ... ok
[INFO] [stdout] test src/geom.rs - geom::Triangle::circumradius_sq (line 94) ... ok
[INFO] [stdout] test src/geom.rs - geom::Triangle::in_circumcircle (line 168) ... ok
[INFO] [stdout] test src/geom.rs - geom::Triangle::circumcenter (line 112) ... ok
[INFO] [stdout] test src/geom.rs - geom::Point::distance_sq (line 17) ... ok
[INFO] [stdout] test src/geom.rs - geom::Triangle::orientation (line 134) ... ok
[INFO] [stdout] test src/dcel.rs - dcel::TrianglesDCEL::prev_edge (line 131) ... ok
[INFO] [stdout] test src/dcel.rs - dcel::TrianglesDCEL::triangle (line 78) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "9d0219d7e538bee8304fcaeca6bb1b9d8b1459bf561ee0d4db78a71e45915509"`
[INFO] running `"docker" "rm" "-f" "9d0219d7e538bee8304fcaeca6bb1b9d8b1459bf561ee0d4db78a71e45915509"`
[INFO] [stdout] 9d0219d7e538bee8304fcaeca6bb1b9d8b1459bf561ee0d4db78a71e45915509