[INFO] fetching crate startin 0.5.1...
[INFO] testing startin-0.5.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate startin 0.5.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate startin 0.5.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate startin 0.5.1
[INFO] finished tweaking crates.io crate startin 0.5.1
[INFO] tweaked toml for crates.io crate startin 0.5.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate startin 0.5.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded robust v0.2.3
[INFO] [stderr]   Downloaded num-bigint v0.3.2
[INFO] [stderr]   Downloaded las v0.7.4
[INFO] [stderr]   Downloaded laz v0.5.2
[INFO] [stderr]   Downloaded geojson v0.22.0
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c81551146c3cdba3110443681bec60d770446b714bd304579f17b7e170840c78
[INFO] running `Command { std: "docker" "start" "-a" "c81551146c3cdba3110443681bec60d770446b714bd304579f17b7e170840c78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c81551146c3cdba3110443681bec60d770446b714bd304579f17b7e170840c78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c81551146c3cdba3110443681bec60d770446b714bd304579f17b7e170840c78", kill_on_drop: false }`
[INFO] [stdout] c81551146c3cdba3110443681bec60d770446b714bd304579f17b7e170840c78
[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=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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9719b74d6c5e98c35307eda63ae4b2a4b07a44afd754be2be0ee94dd637aac32
[INFO] running `Command { std: "docker" "start" "-a" "9719b74d6c5e98c35307eda63ae4b2a4b07a44afd754be2be0ee94dd637aac32", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.62
[INFO] [stderr]    Compiling libc v0.2.88
[INFO] [stderr]    Compiling serde v1.0.124
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling robust v0.2.3
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]    Compiling geojson v0.22.0
[INFO] [stderr]    Compiling startin v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.67s
[INFO] running `Command { std: "docker" "inspect" "9719b74d6c5e98c35307eda63ae4b2a4b07a44afd754be2be0ee94dd637aac32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9719b74d6c5e98c35307eda63ae4b2a4b07a44afd754be2be0ee94dd637aac32", kill_on_drop: false }`
[INFO] [stdout] 9719b74d6c5e98c35307eda63ae4b2a4b07a44afd754be2be0ee94dd637aac32
[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=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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c94db9effd762fbbd2740d5075fc4b33df87668fab7cd49e2400cd3e91d1ea1
[INFO] running `Command { std: "docker" "start" "-a" "5c94db9effd762fbbd2740d5075fc4b33df87668fab7cd49e2400cd3e91d1ea1", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling byteorder v1.4.2
[INFO] [stderr]    Compiling serde_derive v1.0.124
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.3.2
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling bstr v0.2.15
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling num-complex v0.3.1
[INFO] [stderr]    Compiling laz v0.5.2
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling num v0.3.1
[INFO] [stderr]    Compiling las v0.7.4
[INFO] [stderr]    Compiling startin v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 22.30s
[INFO] running `Command { std: "docker" "inspect" "5c94db9effd762fbbd2740d5075fc4b33df87668fab7cd49e2400cd3e91d1ea1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c94db9effd762fbbd2740d5075fc4b33df87668fab7cd49e2400cd3e91d1ea1", kill_on_drop: false }`
[INFO] [stdout] 5c94db9effd762fbbd2740d5075fc4b33df87668fab7cd49e2400cd3e91d1ea1
[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=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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bb97c6ef98f7e41bec8bccbed2373f8a1a7eb64a1f902f086829f4818f49856a
[INFO] running `Command { std: "docker" "start" "-a" "bb97c6ef98f7e41bec8bccbed2373f8a1a7eb64a1f902f086829f4818f49856a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/startin-7de39cad042147db)
[INFO] [stderr]      Running tests/deletion.rs (/opt/rustwide/target/debug/deps/deletion-e9e42bd9d9318ffd)
[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] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test collinear ... ok
[INFO] [stdout] test cocircular ... ok
[INFO] [stdout] test simple ... ok
[INFO] [stdout] test convexhull ... ok
[INFO] [stdout] test deletion_impossible ... ok
[INFO] [stdout] test simple_grid ... ok
[INFO] [stdout] test insert_delete_them_many ... ok
[INFO] [stdout] test grid ... ok
[INFO] [stderr]      Running tests/init_construction.rs (/opt/rustwide/target/debug/deps/init_construction-0afa67c17d1aa030)
[INFO] [stdout] test insert_delete ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test empty ... ok
[INFO] [stdout] test duplicates ... ok
[INFO] [stdout] test one_pt ... ok
[INFO] [stderr]      Running tests/interpolate.rs (/opt/rustwide/target/debug/deps/interpolate-28b0525e70053d2e)
[INFO] [stdout] test grid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test existing_point ... ok
[INFO] [stdout] test nn ... ok
[INFO] [stderr]    Doc-tests startin
[INFO] [stdout] test tin_linear ... ok
[INFO] [stdout] test middle ... ok
[INFO] [stdout] test empty ... ok
[INFO] [stdout] test outside_ch ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 29) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.91s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bb97c6ef98f7e41bec8bccbed2373f8a1a7eb64a1f902f086829f4818f49856a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb97c6ef98f7e41bec8bccbed2373f8a1a7eb64a1f902f086829f4818f49856a", kill_on_drop: false }`
[INFO] [stdout] bb97c6ef98f7e41bec8bccbed2373f8a1a7eb64a1f902f086829f4818f49856a