[INFO] fetching crate cavalier_contours_ffi 0.1.0...
[INFO] testing cavalier_contours_ffi-0.1.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate cavalier_contours_ffi 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate cavalier_contours_ffi 0.1.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cavalier_contours_ffi 0.1.0
[INFO] finished tweaking crates.io crate cavalier_contours_ffi 0.1.0
[INFO] tweaked toml for crates.io crate cavalier_contours_ffi 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded static_aabb2d_index v0.4.0
[INFO] [stderr]   Downloaded cavalier_contours v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3abf490c7e75faee1f781aa129e5e1af879e5cffdf333b2d1a6ff070da3a02f5
[INFO] running `Command { std: "docker" "start" "-a" "3abf490c7e75faee1f781aa129e5e1af879e5cffdf333b2d1a6ff070da3a02f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3abf490c7e75faee1f781aa129e5e1af879e5cffdf333b2d1a6ff070da3a02f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3abf490c7e75faee1f781aa129e5e1af879e5cffdf333b2d1a6ff070da3a02f5", kill_on_drop: false }`
[INFO] [stdout] 3abf490c7e75faee1f781aa129e5e1af879e5cffdf333b2d1a6ff070da3a02f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9dbb33fe7d7b8001a5eb24e14a60ddce0ecc3e3cdfa2e34ab96da1e704c48a4d
[INFO] running `Command { std: "docker" "start" "-a" "9dbb33fe7d7b8001a5eb24e14a60ddce0ecc3e3cdfa2e34ab96da1e704c48a4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling static_aabb2d_index v0.4.0
[INFO] [stderr]    Compiling cavalier_contours v0.1.0
[INFO] [stderr]    Compiling cavalier_contours_ffi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.66s
[INFO] running `Command { std: "docker" "inspect" "9dbb33fe7d7b8001a5eb24e14a60ddce0ecc3e3cdfa2e34ab96da1e704c48a4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dbb33fe7d7b8001a5eb24e14a60ddce0ecc3e3cdfa2e34ab96da1e704c48a4d", kill_on_drop: false }`
[INFO] [stdout] 9dbb33fe7d7b8001a5eb24e14a60ddce0ecc3e3cdfa2e34ab96da1e704c48a4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 737809b57cda7bb7dcdc2a0144de0af68b13c2d93e0f5ab15ce3a79496a8fb3a
[INFO] running `Command { std: "docker" "start" "-a" "737809b57cda7bb7dcdc2a0144de0af68b13c2d93e0f5ab15ce3a79496a8fb3a", kill_on_drop: false }`
[INFO] [stderr]    Compiling cavalier_contours_ffi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "737809b57cda7bb7dcdc2a0144de0af68b13c2d93e0f5ab15ce3a79496a8fb3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "737809b57cda7bb7dcdc2a0144de0af68b13c2d93e0f5ab15ce3a79496a8fb3a", kill_on_drop: false }`
[INFO] [stdout] 737809b57cda7bb7dcdc2a0144de0af68b13c2d93e0f5ab15ce3a79496a8fb3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 380eb5289203ae81a52a191bc1a0722f9889438306427c12a845624abc3ba7a4
[INFO] running `Command { std: "docker" "start" "-a" "380eb5289203ae81a52a191bc1a0722f9889438306427c12a845624abc3ba7a4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cavalier_contours_ffi-214a8aec5c9a69ea)
[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] [stderr]    Doc-tests cavalier_contours_ffi
[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] running `Command { std: "docker" "inspect" "380eb5289203ae81a52a191bc1a0722f9889438306427c12a845624abc3ba7a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "380eb5289203ae81a52a191bc1a0722f9889438306427c12a845624abc3ba7a4", kill_on_drop: false }`
[INFO] [stdout] 380eb5289203ae81a52a191bc1a0722f9889438306427c12a845624abc3ba7a4