[INFO] fetching crate spline 0.2.0...
[INFO] testing spline-0.2.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate spline 0.2.0 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate spline 0.2.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate spline 0.2.0
[INFO] finished tweaking crates.io crate spline 0.2.0
[INFO] tweaked toml for crates.io crate spline 0.2.0 written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3b1832f26e8f1a1486f9d74d7659817efa386ddd3a7e82e3770ec9ddcd7060fe
[INFO] running `Command { std: "docker" "start" "-a" "3b1832f26e8f1a1486f9d74d7659817efa386ddd3a7e82e3770ec9ddcd7060fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b1832f26e8f1a1486f9d74d7659817efa386ddd3a7e82e3770ec9ddcd7060fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b1832f26e8f1a1486f9d74d7659817efa386ddd3a7e82e3770ec9ddcd7060fe", kill_on_drop: false }`
[INFO] [stdout] 3b1832f26e8f1a1486f9d74d7659817efa386ddd3a7e82e3770ec9ddcd7060fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bce6933afbff785329f2e55b5f2350ed546418be4b961bc8c3f2dbbfc095abe1
[INFO] running `Command { std: "docker" "start" "-a" "bce6933afbff785329f2e55b5f2350ed546418be4b961bc8c3f2dbbfc095abe1", kill_on_drop: false }`
[INFO] [stderr]    Compiling spline v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "bce6933afbff785329f2e55b5f2350ed546418be4b961bc8c3f2dbbfc095abe1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bce6933afbff785329f2e55b5f2350ed546418be4b961bc8c3f2dbbfc095abe1", kill_on_drop: false }`
[INFO] [stdout] bce6933afbff785329f2e55b5f2350ed546418be4b961bc8c3f2dbbfc095abe1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44d576a68b2d3a41fbb94c58dde8febd17063f0443e80c28fffe42c54a579115
[INFO] running `Command { std: "docker" "start" "-a" "44d576a68b2d3a41fbb94c58dde8febd17063f0443e80c28fffe42c54a579115", kill_on_drop: false }`
[INFO] [stderr]    Compiling spline v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "44d576a68b2d3a41fbb94c58dde8febd17063f0443e80c28fffe42c54a579115", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44d576a68b2d3a41fbb94c58dde8febd17063f0443e80c28fffe42c54a579115", kill_on_drop: false }`
[INFO] [stdout] 44d576a68b2d3a41fbb94c58dde8febd17063f0443e80c28fffe42c54a579115
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 074c7f8482510bd9657b33fe6e79b7d7662291c35ff792ab21ae2e4c00fdd419
[INFO] running `Command { std: "docker" "start" "-a" "074c7f8482510bd9657b33fe6e79b7d7662291c35ff792ab21ae2e4c00fdd419", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/spline-15173ac25bdd901d)
[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] [stderr]    Doc-tests spline
[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" "074c7f8482510bd9657b33fe6e79b7d7662291c35ff792ab21ae2e4c00fdd419", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "074c7f8482510bd9657b33fe6e79b7d7662291c35ff792ab21ae2e4c00fdd419", kill_on_drop: false }`
[INFO] [stdout] 074c7f8482510bd9657b33fe6e79b7d7662291c35ff792ab21ae2e4c00fdd419