[INFO] fetching crate quadrature 0.1.2...
[INFO] testing quadrature-0.1.2 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate quadrature 0.1.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate quadrature 0.1.2 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate quadrature 0.1.2
[INFO] finished tweaking crates.io crate quadrature 0.1.2
[INFO] tweaked toml for crates.io crate quadrature 0.1.2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c8e603972881ff212a2875606ccc85151ecdb9cb47ac7fa311b06b2941698c95
[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" "c8e603972881ff212a2875606ccc85151ecdb9cb47ac7fa311b06b2941698c95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8e603972881ff212a2875606ccc85151ecdb9cb47ac7fa311b06b2941698c95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8e603972881ff212a2875606ccc85151ecdb9cb47ac7fa311b06b2941698c95", kill_on_drop: false }`
[INFO] [stdout] c8e603972881ff212a2875606ccc85151ecdb9cb47ac7fa311b06b2941698c95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0b141379a8ac39fbbd969528acc57e73afca56eed726247f7762fd581a039bb
[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" "c0b141379a8ac39fbbd969528acc57e73afca56eed726247f7762fd581a039bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling quadrature v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "c0b141379a8ac39fbbd969528acc57e73afca56eed726247f7762fd581a039bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0b141379a8ac39fbbd969528acc57e73afca56eed726247f7762fd581a039bb", kill_on_drop: false }`
[INFO] [stdout] c0b141379a8ac39fbbd969528acc57e73afca56eed726247f7762fd581a039bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 430fa266227b99b8be47a3dde9dce3ea48564e70d0bee0ee1cd3dd4a81701f8c
[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" "430fa266227b99b8be47a3dde9dce3ea48564e70d0bee0ee1cd3dd4a81701f8c", kill_on_drop: false }`
[INFO] [stderr]    Compiling quadrature v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `Command { std: "docker" "inspect" "430fa266227b99b8be47a3dde9dce3ea48564e70d0bee0ee1cd3dd4a81701f8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "430fa266227b99b8be47a3dde9dce3ea48564e70d0bee0ee1cd3dd4a81701f8c", kill_on_drop: false }`
[INFO] [stdout] 430fa266227b99b8be47a3dde9dce3ea48564e70d0bee0ee1cd3dd4a81701f8c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8e7a3c49441c70f26aa5d605a95e0dee96cec34287aaa0fa40652709354554f1
[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" "8e7a3c49441c70f26aa5d605a95e0dee96cec34287aaa0fa40652709354554f1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/quadrature-91b3abf24404804e
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test clenshaw_curtis::constants::tests::lengths ... ok
[INFO] [stdout] test clenshaw_curtis::tests::demo_bad_function2_works ... ok
[INFO] [stdout] test clenshaw_curtis::constants::tests::total_weights ... ok
[INFO] [stdout] test clenshaw_curtis::tests::demo_bad_function3_works ... ok
[INFO] [stderr]    Doc-tests quadrature
[INFO] [stdout] test clenshaw_curtis::tests::demo_function2_works ... ok
[INFO] [stdout] test clenshaw_curtis::tests::demo_function1_works ... ok
[INFO] [stdout] test double_exponential::tests::demo_bad_function1_works ... ok
[INFO] [stdout] test double_exponential::tests::demo_function2_works ... ok
[INFO] [stdout] test clenshaw_curtis::tests::demo_function3_works ... ok
[INFO] [stdout] test double_exponential::tests::demo_function3_works ... ok
[INFO] [stdout] test double_exponential::tests::demo_bad_function2_works ... ok
[INFO] [stdout] test clenshaw_curtis::tests::trivial_function_works ... ok
[INFO] [stdout] test double_exponential::tests::demo_function1_works ... ok
[INFO] [stdout] test double_exponential::tests::trivial_function_works ... ok
[INFO] [stdout] test clenshaw_curtis::tests::demo_bad_function1_works ... ok
[INFO] [stdout] test double_exponential::tests::demo_bad_function3_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/clenshaw_curtis/mod.rs - clenshaw_curtis::integrate (line 19) ... ok
[INFO] [stdout] test src/double_exponential/mod.rs - double_exponential::integrate (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.78s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8e7a3c49441c70f26aa5d605a95e0dee96cec34287aaa0fa40652709354554f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e7a3c49441c70f26aa5d605a95e0dee96cec34287aaa0fa40652709354554f1", kill_on_drop: false }`
[INFO] [stdout] 8e7a3c49441c70f26aa5d605a95e0dee96cec34287aaa0fa40652709354554f1