[INFO] fetching crate sparse-interp 0.0.4...
[INFO] testing sparse-interp-0.0.4 against 1.60.0 for beta-1.61-1
[INFO] extracting crate sparse-interp 0.0.4 into /workspace/builds/worker-77/source
[INFO] validating manifest of crates.io crate sparse-interp 0.0.4 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 sparse-interp 0.0.4
[INFO] finished tweaking crates.io crate sparse-interp 0.0.4
[INFO] tweaked toml for crates.io crate sparse-interp 0.0.4 written to /workspace/builds/worker-77/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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded custom_error v1.9.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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] f5d35df14eee617a53ae2544c74d469feefa5307881abd1d004132a212b3a233
[INFO] running `Command { std: "docker" "start" "-a" "f5d35df14eee617a53ae2544c74d469feefa5307881abd1d004132a212b3a233", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5d35df14eee617a53ae2544c74d469feefa5307881abd1d004132a212b3a233", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5d35df14eee617a53ae2544c74d469feefa5307881abd1d004132a212b3a233", kill_on_drop: false }`
[INFO] [stdout] f5d35df14eee617a53ae2544c74d469feefa5307881abd1d004132a212b3a233
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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] 4b6c9d5ff50ffe2466cc179ba0c9fc7a9c0999eea26351831337ec71311aa95b
[INFO] running `Command { std: "docker" "start" "-a" "4b6c9d5ff50ffe2466cc179ba0c9fc7a9c0999eea26351831337ec71311aa95b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling custom_error v1.9.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling sparse-interp v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.12s
[INFO] running `Command { std: "docker" "inspect" "4b6c9d5ff50ffe2466cc179ba0c9fc7a9c0999eea26351831337ec71311aa95b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b6c9d5ff50ffe2466cc179ba0c9fc7a9c0999eea26351831337ec71311aa95b", kill_on_drop: false }`
[INFO] [stdout] 4b6c9d5ff50ffe2466cc179ba0c9fc7a9c0999eea26351831337ec71311aa95b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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] 7bc28e9290822c3a9efd0d4ceaa1dbf6329ae54a88f695fea57f1210ab4482b8
[INFO] running `Command { std: "docker" "start" "-a" "7bc28e9290822c3a9efd0d4ceaa1dbf6329ae54a88f695fea57f1210ab4482b8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling sparse-interp v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.20s
[INFO] running `Command { std: "docker" "inspect" "7bc28e9290822c3a9efd0d4ceaa1dbf6329ae54a88f695fea57f1210ab4482b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bc28e9290822c3a9efd0d4ceaa1dbf6329ae54a88f695fea57f1210ab4482b8", kill_on_drop: false }`
[INFO] [stdout] 7bc28e9290822c3a9efd0d4ceaa1dbf6329ae54a88f695fea57f1210ab4482b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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] e85299da58b7efe9e62c87515f520346f9268735359f1900ff28380c655ceb23
[INFO] running `Command { std: "docker" "start" "-a" "e85299da58b7efe9e62c87515f520346f9268735359f1900ff28380c655ceb23", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.46s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sparse_interp-6aa5df3b3dc17719)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::add ... ok
[INFO] [stdout] test tests::bad_linear_algebra ... ok
[INFO] [stdout] test tests::classical_sparse_interp_exact ... ok
[INFO] [stdout] test tests::classical_sparse_interp_overshoot ... ok
[INFO] [stdout] test tests::eval ... ok
[INFO] [stdout] test tests::pow ... ok
[INFO] [stdout] test tests::mul ... ok
[INFO] [stdout] test tests::classical_spinterp_big ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sparse-interp
[INFO] [stderr] warning: lint `missing_crate_level_docs` has been renamed to `rustdoc::missing_crate_level_docs`
[INFO] [stderr]  --> /opt/rustwide/workdir/src/lib.rs:2:9
[INFO] [stderr]   |
[INFO] [stderr] 2 | #![warn(missing_crate_level_docs)]
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::missing_crate_level_docs`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: lint `invalid_html_tags` has been renamed to `rustdoc::invalid_html_tags`
[INFO] [stderr]  --> /opt/rustwide/workdir/src/lib.rs:4:9
[INFO] [stderr]   |
[INFO] [stderr] 4 | #![warn(invalid_html_tags)]
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::invalid_html_tags`
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - CloseToEq (line 376) ... ok
[INFO] [stdout] test src/lib.rs - refpow (line 1197) ... ok
[INFO] [stdout] test src/lib.rs - (line 40) ... ok
[INFO] [stdout] test src/lib.rs - EvalTrait (line 640) ... ok
[INFO] [stdout] test src/lib.rs - PolyTraits::slice_mul (line 531) ... ok
[INFO] [stdout] test src/lib.rs - RelativeParams (line 414) ... ok
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] test src/lib.rs - PolyTraits::mp_eval_slice (line 565) ... ok
[INFO] [stdout] test src/lib.rs - Poly (line 794) ... ok
[INFO] [stdout] test src/lib.rs - (line 68) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.45s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e85299da58b7efe9e62c87515f520346f9268735359f1900ff28380c655ceb23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e85299da58b7efe9e62c87515f520346f9268735359f1900ff28380c655ceb23", kill_on_drop: false }`
[INFO] [stdout] e85299da58b7efe9e62c87515f520346f9268735359f1900ff28380c655ceb23