[INFO] fetching crate numerics-rs 1.0.2...
[INFO] testing numerics-rs-1.0.2 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate numerics-rs 1.0.2 into /workspace/builds/worker-7-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-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate numerics-rs 1.0.2 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e9402557e7ae8724c9f8f2296696f8813296b34dbe3a4a711aff33b517fb9261
[INFO] running `Command { std: "docker" "start" "-a" "e9402557e7ae8724c9f8f2296696f8813296b34dbe3a4a711aff33b517fb9261", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9402557e7ae8724c9f8f2296696f8813296b34dbe3a4a711aff33b517fb9261", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9402557e7ae8724c9f8f2296696f8813296b34dbe3a4a711aff33b517fb9261", kill_on_drop: false }`
[INFO] [stdout] e9402557e7ae8724c9f8f2296696f8813296b34dbe3a4a711aff33b517fb9261
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d85149a75c40379b36667f3f71029bc5bd2b104fa3d3d61d639b1a8907aec83d
[INFO] running `Command { std: "docker" "start" "-a" "d85149a75c40379b36667f3f71029bc5bd2b104fa3d3d61d639b1a8907aec83d", 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 0.38s
[INFO] running `Command { std: "docker" "inspect" "d85149a75c40379b36667f3f71029bc5bd2b104fa3d3d61d639b1a8907aec83d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d85149a75c40379b36667f3f71029bc5bd2b104fa3d3d61d639b1a8907aec83d", kill_on_drop: false }`
[INFO] [stdout] d85149a75c40379b36667f3f71029bc5bd2b104fa3d3d61d639b1a8907aec83d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0558eb0f51fc98e9d6751c63b8eae56cd83dbb0e8a10b243ff008c74bd1fe5df
[INFO] running `Command { std: "docker" "start" "-a" "0558eb0f51fc98e9d6751c63b8eae56cd83dbb0e8a10b243ff008c74bd1fe5df", 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 0.61s
[INFO] running `Command { std: "docker" "inspect" "0558eb0f51fc98e9d6751c63b8eae56cd83dbb0e8a10b243ff008c74bd1fe5df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0558eb0f51fc98e9d6751c63b8eae56cd83dbb0e8a10b243ff008c74bd1fe5df", kill_on_drop: false }`
[INFO] [stdout] 0558eb0f51fc98e9d6751c63b8eae56cd83dbb0e8a10b243ff008c74bd1fe5df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7881ca63b744bd739395d56822e98f09e63dc37ae9fe6543f7808646377f12f8
[INFO] running `Command { std: "docker" "start" "-a" "7881ca63b744bd739395d56822e98f09e63dc37ae9fe6543f7808646377f12f8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/numerics_rs-7e803fb53180910f)
[INFO] [stderr]      Running tests/interp.rs (/opt/rustwide/target/debug/deps/interp-776f1f8ab282dbd7)
[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] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test tests::test_constant_interpolation_backward ... ok
[INFO] [stdout] test tests::test_cubic_interpolation_extrapolation ... ok
[INFO] [stdout] test tests::test_cubic_interpolation_edge_case ... 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_non_uniform ... 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_constant_interpolation_forward ... ok
[INFO] [stdout] test tests::test_linear_interpolation_out_of_bounds_no_extrapolation - should panic ... ok
[INFO] [stdout] test tests::test_cubic_interpolation_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 0.02s
[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_newton_raphson ... ok
[INFO] [stdout] test tests::test_bisection ... ok
[INFO] [stdout] test tests::test_secant ... 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" "7881ca63b744bd739395d56822e98f09e63dc37ae9fe6543f7808646377f12f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7881ca63b744bd739395d56822e98f09e63dc37ae9fe6543f7808646377f12f8", kill_on_drop: false }`
[INFO] [stdout] 7881ca63b744bd739395d56822e98f09e63dc37ae9fe6543f7808646377f12f8