[INFO] fetching crate numerics-rs 1.0.2...
[INFO] testing numerics-rs-1.0.2 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate numerics-rs 1.0.2 into /workspace/builds/worker-7-tc2/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-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate numerics-rs 1.0.2 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 736ee47b4344b9917a874d14e5dc97217e590227f863ff298be327aaaf795caf
[INFO] running `Command { std: "docker" "start" "-a" "736ee47b4344b9917a874d14e5dc97217e590227f863ff298be327aaaf795caf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "736ee47b4344b9917a874d14e5dc97217e590227f863ff298be327aaaf795caf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "736ee47b4344b9917a874d14e5dc97217e590227f863ff298be327aaaf795caf", kill_on_drop: false }`
[INFO] [stdout] 736ee47b4344b9917a874d14e5dc97217e590227f863ff298be327aaaf795caf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a69431f3ba05aa266c4dfc27795d5c5e7eb164d29c97230d46de7c77667cecb
[INFO] running `Command { std: "docker" "start" "-a" "5a69431f3ba05aa266c4dfc27795d5c5e7eb164d29c97230d46de7c77667cecb", 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 0.42s
[INFO] running `Command { std: "docker" "inspect" "5a69431f3ba05aa266c4dfc27795d5c5e7eb164d29c97230d46de7c77667cecb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a69431f3ba05aa266c4dfc27795d5c5e7eb164d29c97230d46de7c77667cecb", kill_on_drop: false }`
[INFO] [stdout] 5a69431f3ba05aa266c4dfc27795d5c5e7eb164d29c97230d46de7c77667cecb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 609871c127c9cb000a5a048214cffecc1758e3fa4f8deccda5b0d65899cffe19
[INFO] running `Command { std: "docker" "start" "-a" "609871c127c9cb000a5a048214cffecc1758e3fa4f8deccda5b0d65899cffe19", 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 0.50s
[INFO] running `Command { std: "docker" "inspect" "609871c127c9cb000a5a048214cffecc1758e3fa4f8deccda5b0d65899cffe19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "609871c127c9cb000a5a048214cffecc1758e3fa4f8deccda5b0d65899cffe19", kill_on_drop: false }`
[INFO] [stdout] 609871c127c9cb000a5a048214cffecc1758e3fa4f8deccda5b0d65899cffe19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6575df243591b894e96ef368ea41d1e7ae37b216bcecc53e8664689386ecd78b
[INFO] running `Command { std: "docker" "start" "-a" "6575df243591b894e96ef368ea41d1e7ae37b216bcecc53e8664689386ecd78b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[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_constant_interpolation_backward ... ok
[INFO] [stdout] test tests::test_constant_interpolation_forward ... 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_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_linear_extrapolation_constant ... ok
[INFO] [stdout] test tests::test_linear_interpolation_within_range ... ok
[INFO] [stdout] test tests::test_linear_extrapolation_extend_spline ... 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 0.02s
[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_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" "6575df243591b894e96ef368ea41d1e7ae37b216bcecc53e8664689386ecd78b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6575df243591b894e96ef368ea41d1e7ae37b216bcecc53e8664689386ecd78b", kill_on_drop: false }`
[INFO] [stdout] 6575df243591b894e96ef368ea41d1e7ae37b216bcecc53e8664689386ecd78b