[INFO] fetching crate cubic-splines 0.2.0...
[INFO] testing cubic-splines-0.2.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate cubic-splines 0.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate cubic-splines 0.2.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cubic-splines 0.2.0
[INFO] finished tweaking crates.io crate cubic-splines 0.2.0
[INFO] tweaked toml for crates.io crate cubic-splines 0.2.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded roots v0.0.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f980932698f67148316a048b4fdded1955c853cf95657e2ea86aac7c9f4236a7
[INFO] running `Command { std: "docker" "start" "-a" "f980932698f67148316a048b4fdded1955c853cf95657e2ea86aac7c9f4236a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f980932698f67148316a048b4fdded1955c853cf95657e2ea86aac7c9f4236a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f980932698f67148316a048b4fdded1955c853cf95657e2ea86aac7c9f4236a7", kill_on_drop: false }`
[INFO] [stdout] f980932698f67148316a048b4fdded1955c853cf95657e2ea86aac7c9f4236a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2827f4e263e0237af40923537c9d5e6a4689dd98e9147c7234f058f276a189c6
[INFO] running `Command { std: "docker" "start" "-a" "2827f4e263e0237af40923537c9d5e6a4689dd98e9147c7234f058f276a189c6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling roots v0.0.6
[INFO] [stderr]    Compiling cubic-splines v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "2827f4e263e0237af40923537c9d5e6a4689dd98e9147c7234f058f276a189c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2827f4e263e0237af40923537c9d5e6a4689dd98e9147c7234f058f276a189c6", kill_on_drop: false }`
[INFO] [stdout] 2827f4e263e0237af40923537c9d5e6a4689dd98e9147c7234f058f276a189c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5443e905e9a0cb0adbceefa190e87c6259f7eb667444f7a884b94fb977583e39
[INFO] running `Command { std: "docker" "start" "-a" "5443e905e9a0cb0adbceefa190e87c6259f7eb667444f7a884b94fb977583e39", kill_on_drop: false }`
[INFO] [stderr]    Compiling cubic-splines v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "5443e905e9a0cb0adbceefa190e87c6259f7eb667444f7a884b94fb977583e39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5443e905e9a0cb0adbceefa190e87c6259f7eb667444f7a884b94fb977583e39", kill_on_drop: false }`
[INFO] [stdout] 5443e905e9a0cb0adbceefa190e87c6259f7eb667444f7a884b94fb977583e39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3751c25153eb52f194f75b5f4e9782c650dc65e59ec5d1c1053cba0a9f61374d
[INFO] running `Command { std: "docker" "start" "-a" "3751c25153eb52f194f75b5f4e9782c650dc65e59ec5d1c1053cba0a9f61374d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cubic_splines-56447d63dfb47c25)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stderr]    Doc-tests cubic-splines
[INFO] [stdout] test cubic_poly::tests::test_double_root ... ok
[INFO] [stdout] test cubic_poly::tests::test_poly_shift ... ok
[INFO] [stdout] test cubic_poly::tests::test_single_root ... ok
[INFO] [stdout] test cubic_poly::tests::test_triple_root ... ok
[INFO] [stdout] test tests::test_atmosphere ... ok
[INFO] [stdout] test tests::test_spline_of_polynomials ... ok
[INFO] [stdout] test tests::test_spline_with_derivatives ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[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" "3751c25153eb52f194f75b5f4e9782c650dc65e59ec5d1c1053cba0a9f61374d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3751c25153eb52f194f75b5f4e9782c650dc65e59ec5d1c1053cba0a9f61374d", kill_on_drop: false }`
[INFO] [stdout] 3751c25153eb52f194f75b5f4e9782c650dc65e59ec5d1c1053cba0a9f61374d