[INFO] fetching crate quad-rs 0.1.1...
[INFO] testing quad-rs-0.1.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate quad-rs 0.1.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate quad-rs 0.1.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate quad-rs 0.1.1
[INFO] finished tweaking crates.io crate quad-rs 0.1.1
[INFO] tweaked toml for crates.io crate quad-rs 0.1.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4633b8229607636376a43070e96cc6ba96df2ce593d5667dcb10e2512aaf0558
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4633b8229607636376a43070e96cc6ba96df2ce593d5667dcb10e2512aaf0558", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4633b8229607636376a43070e96cc6ba96df2ce593d5667dcb10e2512aaf0558", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4633b8229607636376a43070e96cc6ba96df2ce593d5667dcb10e2512aaf0558", kill_on_drop: false }`
[INFO] [stdout] 4633b8229607636376a43070e96cc6ba96df2ce593d5667dcb10e2512aaf0558
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93d525c5d064c61ce164d8c4730f699156ef59029c8707839a7f8b5fe79f088a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "93d525c5d064c61ce164d8c4730f699156ef59029c8707839a7f8b5fe79f088a", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytemuck v1.7.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling nalgebra-macros v0.1.0
[INFO] [stderr]    Compiling safe_arch v0.6.0
[INFO] [stderr]    Compiling wide v0.7.4
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling ordered-float v2.10.0
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling simba v0.7.1
[INFO] [stderr]    Compiling nalgebra v0.30.1
[INFO] [stderr]    Compiling quad-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.95s
[INFO] running `Command { std: "docker" "inspect" "93d525c5d064c61ce164d8c4730f699156ef59029c8707839a7f8b5fe79f088a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93d525c5d064c61ce164d8c4730f699156ef59029c8707839a7f8b5fe79f088a", kill_on_drop: false }`
[INFO] [stdout] 93d525c5d064c61ce164d8c4730f699156ef59029c8707839a7f8b5fe79f088a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a279dcb22b1a9c18fad2c8cce88f56ffed3c9819e8f92d5623b56a20b4b7391b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a279dcb22b1a9c18fad2c8cce88f56ffed3c9819e8f92d5623b56a20b4b7391b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling getrandom v0.2.5
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling quad-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.59s
[INFO] running `Command { std: "docker" "inspect" "a279dcb22b1a9c18fad2c8cce88f56ffed3c9819e8f92d5623b56a20b4b7391b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a279dcb22b1a9c18fad2c8cce88f56ffed3c9819e8f92d5623b56a20b4b7391b", kill_on_drop: false }`
[INFO] [stdout] a279dcb22b1a9c18fad2c8cce88f56ffed3c9819e8f92d5623b56a20b4b7391b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 43a4021dc19168344488a7f65035230d683eabb5e492ff4f53b279544fafe612
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "43a4021dc19168344488a7f65035230d683eabb5e492ff4f53b279544fafe612", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/quad_rs-bf394c5175b6cf58)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test gauss_kronrod::poly::tests::confirm_chebyshev_derivative ... ok
[INFO] [stdout] test gauss_kronrod::poly::tests::confirm_chebyshev_series ... ok
[INFO] [stdout] test gauss_kronrod::poly::tests::confirm_legendre_polynomials ... ok
[INFO] [stdout] test gauss_kronrod::poly::tests::confirm_legendre_derivatives ... ok
[INFO] [stdout] test gauss_kronrod::poly::tests::confirm_legendre_zeroes ... ok
[INFO] [stdout] test gauss_kronrod::poly::tests::confirm_full_absissicae ... ok
[INFO] [stdout] test gauss_kronrod::poly::tests::confirm_gauss_legendre_weights ... ok
[INFO] [stdout] test gauss_kronrod::poly::tests::confirm_gauss_kronrod_weights ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/contour.rs (/opt/rustwide/target/debug/deps/contour-f35d81f4f2ef39a4)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_cauchy_exponential_contour_integral ... ok
[INFO] [stdout] test test_simple_exponential_contour_integral ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/line.rs (/opt/rustwide/target/debug/deps/line-fab4d7663f6fe482)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test integrate_simple_exponential_along_real_line_with_scaled_domain ... ok
[INFO] [stdout] test integrate_simple_exponential_along_real_line ... ok
[INFO] [stdout] test integrate_simple_exponential_along_real_line_with_translated_domain ... ok
[INFO] [stdout] test integrate_simple_exponential_with_complex_exponent ... ok
[INFO] [stdout] test compare_exponential_integral_on_shifted_path ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/singularity.rs (/opt/rustwide/target/debug/deps/singularity-021ef8971eb6c022)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test integrate_singular_function_with_given_singularities ... ok
[INFO] [stdout] test integrate_singular_function_without_given_singularities ... ok
[INFO] [stdout] test precompute ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests quad-rs
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 4) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "43a4021dc19168344488a7f65035230d683eabb5e492ff4f53b279544fafe612", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43a4021dc19168344488a7f65035230d683eabb5e492ff4f53b279544fafe612", kill_on_drop: false }`
[INFO] [stdout] 43a4021dc19168344488a7f65035230d683eabb5e492ff4f53b279544fafe612