[INFO] fetching crate numerics-rs 1.0.2...
[INFO] testing numerics-rs-1.0.2 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate numerics-rs 1.0.2 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate numerics-rs 1.0.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate numerics-rs 1.0.2
[INFO] tweaked toml for crates.io crate numerics-rs 1.0.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate numerics-rs 1.0.2 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 16397e888b0889a9c49192c364a6c3cb5c358dd3d4cc6a84f1a7adf4d1a46b60
[INFO] running `Command { std: "docker" "start" "-a" "16397e888b0889a9c49192c364a6c3cb5c358dd3d4cc6a84f1a7adf4d1a46b60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "16397e888b0889a9c49192c364a6c3cb5c358dd3d4cc6a84f1a7adf4d1a46b60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16397e888b0889a9c49192c364a6c3cb5c358dd3d4cc6a84f1a7adf4d1a46b60", kill_on_drop: false }`
[INFO] [stdout] 16397e888b0889a9c49192c364a6c3cb5c358dd3d4cc6a84f1a7adf4d1a46b60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f895e983b769e6db4b3f84b806dcbfb165f86037f140e9da5f684e333795c58
[INFO] running `Command { std: "docker" "start" "-a" "1f895e983b769e6db4b3f84b806dcbfb165f86037f140e9da5f684e333795c58", kill_on_drop: false }`
[INFO] [stderr]    Compiling numerics-rs v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "1f895e983b769e6db4b3f84b806dcbfb165f86037f140e9da5f684e333795c58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f895e983b769e6db4b3f84b806dcbfb165f86037f140e9da5f684e333795c58", kill_on_drop: false }`
[INFO] [stdout] 1f895e983b769e6db4b3f84b806dcbfb165f86037f140e9da5f684e333795c58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3278770abfbbec9abeb67aba5eefd3cc901e0c2be87ad815145e52095c5f70e
[INFO] running `Command { std: "docker" "start" "-a" "d3278770abfbbec9abeb67aba5eefd3cc901e0c2be87ad815145e52095c5f70e", kill_on_drop: false }`
[INFO] [stderr]    Compiling numerics-rs v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "d3278770abfbbec9abeb67aba5eefd3cc901e0c2be87ad815145e52095c5f70e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3278770abfbbec9abeb67aba5eefd3cc901e0c2be87ad815145e52095c5f70e", kill_on_drop: false }`
[INFO] [stdout] d3278770abfbbec9abeb67aba5eefd3cc901e0c2be87ad815145e52095c5f70e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bf3a44657c94f288139672bd05497fd60050b35dc3ce030fc79d1544072c18d3
[INFO] running `Command { std: "docker" "start" "-a" "bf3a44657c94f288139672bd05497fd60050b35dc3ce030fc79d1544072c18d3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/numerics_rs-7e803fb53180910f)
[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]      Running tests/interp.rs (/opt/rustwide/target/debug/deps/interp-776f1f8ab282dbd7)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test tests::test_cubic_interpolation_edge_case ... ok
[INFO] [stdout] test tests::test_constant_interpolation_backward ... ok
[INFO] [stdout] test tests::test_cubic_interpolation_extrapolation ... ok
[INFO] [stdout] test tests::test_constant_interpolation_forward ... ok
[INFO] [stdout] test tests::test_cubic_interpolation_irregular_data ... ok
[INFO] [stdout] test tests::test_cubic_interpolation_with_cubic_data ... ok
[INFO] [stdout] test tests::test_linear_extrapolation_constant ... ok
[INFO] [stdout] test tests::test_linear_extrapolation_extend_spline ... ok
[INFO] [stdout] test tests::test_linear_interpolation_within_range ... ok
[INFO] [stdout] test tests::test_quadratic_interpolation_basic ... ok
[INFO] [stdout] test tests::test_quadratic_interpolation_extrapolation_constant ... ok
[INFO] [stdout] test tests::test_quadratic_interpolation_extrapolation_extend_spline ... ok
[INFO] [stdout] test tests::test_quadratic_interpolation_non_uniform ... ok
[INFO] [stdout] test tests::test_cubic_interpolation_no_extrapolation - should panic ... ok
[INFO] [stdout] test tests::test_linear_interpolation_out_of_bounds_no_extrapolation - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/root_finding.rs (/opt/rustwide/target/debug/deps/root_finding-5601563d3a2fbc9a)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::test_bisection ... ok
[INFO] [stdout] test tests::test_secant ... ok
[INFO] [stdout] test tests::test_newton_raphson ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests numerics_rs
[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" "bf3a44657c94f288139672bd05497fd60050b35dc3ce030fc79d1544072c18d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf3a44657c94f288139672bd05497fd60050b35dc3ce030fc79d1544072c18d3", kill_on_drop: false }`
[INFO] [stdout] bf3a44657c94f288139672bd05497fd60050b35dc3ce030fc79d1544072c18d3