[INFO] fetching crate polyline-ffi 0.5.0...
[INFO] testing polyline-ffi-0.5.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate polyline-ffi 0.5.0 into /workspace/builds/worker-24/source
[INFO] validating manifest of crates.io crate polyline-ffi 0.5.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-24/source/.cargo/config
[INFO] started tweaking crates.io crate polyline-ffi 0.5.0
[INFO] finished tweaking crates.io crate polyline-ffi 0.5.0
[INFO] tweaked toml for crates.io crate polyline-ffi 0.5.0 written to /workspace/builds/worker-24/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f78486671157d91a6336d5588524a5b440647f4319ae64d43bb95a372aaf6c0c
[INFO] running `Command { std: "docker" "start" "-a" "f78486671157d91a6336d5588524a5b440647f4319ae64d43bb95a372aaf6c0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f78486671157d91a6336d5588524a5b440647f4319ae64d43bb95a372aaf6c0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f78486671157d91a6336d5588524a5b440647f4319ae64d43bb95a372aaf6c0c", kill_on_drop: false }`
[INFO] [stdout] f78486671157d91a6336d5588524a5b440647f4319ae64d43bb95a372aaf6c0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ca6c70e54f8b15d0585024d82235026e2062bb7e81b8635dea5f1958814f15a
[INFO] running `Command { std: "docker" "start" "-a" "6ca6c70e54f8b15d0585024d82235026e2062bb7e81b8635dea5f1958814f15a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling cbindgen v0.20.0
[INFO] [stderr]    Compiling geo-types v0.7.4
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling polyline v0.9.0
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling polyline-ffi v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.84s
[INFO] running `Command { std: "docker" "inspect" "6ca6c70e54f8b15d0585024d82235026e2062bb7e81b8635dea5f1958814f15a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ca6c70e54f8b15d0585024d82235026e2062bb7e81b8635dea5f1958814f15a", kill_on_drop: false }`
[INFO] [stdout] 6ca6c70e54f8b15d0585024d82235026e2062bb7e81b8635dea5f1958814f15a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5335146be306f76d601cc60f033fbf92e19754fb6a07b179d6976b6977ed285f
[INFO] running `Command { std: "docker" "start" "-a" "5335146be306f76d601cc60f033fbf92e19754fb6a07b179d6976b6977ed285f", kill_on_drop: false }`
[INFO] [stderr]    Compiling polyline-ffi v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/polyline_ffi-edbc05f1f19348f3)
[INFO] running `Command { std: "docker" "inspect" "5335146be306f76d601cc60f033fbf92e19754fb6a07b179d6976b6977ed285f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5335146be306f76d601cc60f033fbf92e19754fb6a07b179d6976b6977ed285f", kill_on_drop: false }`
[INFO] [stdout] 5335146be306f76d601cc60f033fbf92e19754fb6a07b179d6976b6977ed285f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a17233b8b40cc4d90a780cb72fb11884713fa6cf1f8f82ad63146ee29833d64d
[INFO] running `Command { std: "docker" "start" "-a" "a17233b8b40cc4d90a780cb72fb11884713fa6cf1f8f82ad63146ee29833d64d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/polyline_ffi-edbc05f1f19348f3)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_coordinate_conversion ... ok
[INFO] [stdout] test tests::test_drop_empty_float_array ... ok
[INFO] [stdout] test tests::test_string_conversion ... ok
[INFO] [stdout] test tests::test_bad_string_conversion - should panic ... ok
[INFO] [stdout] test tests::test_long_vec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.66s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a17233b8b40cc4d90a780cb72fb11884713fa6cf1f8f82ad63146ee29833d64d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a17233b8b40cc4d90a780cb72fb11884713fa6cf1f8f82ad63146ee29833d64d", kill_on_drop: false }`
[INFO] [stdout] a17233b8b40cc4d90a780cb72fb11884713fa6cf1f8f82ad63146ee29833d64d