[INFO] crate quadrature 0.1.2 is already in cache
[INFO] extracting crate quadrature 0.1.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/quadrature/0.1.2
[INFO] extracting crate quadrature 0.1.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/quadrature/0.1.2
[INFO] validating manifest of quadrature-0.1.2 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of quadrature-0.1.2 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing quadrature-0.1.2
[INFO] finished frobbing quadrature-0.1.2
[INFO] frobbed toml for quadrature-0.1.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/quadrature/0.1.2/Cargo.toml
[INFO] started frobbing quadrature-0.1.2
[INFO] finished frobbing quadrature-0.1.2
[INFO] frobbed toml for quadrature-0.1.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/quadrature/0.1.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing quadrature-0.1.2 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/quadrature/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 5f5d69ac80bc4e9ec60f388e581553b8e8e4216652d03a148a2f544c820b8965
[INFO] running `"docker" "start" "-a" "5f5d69ac80bc4e9ec60f388e581553b8e8e4216652d03a148a2f544c820b8965"`
[INFO] [stderr]    Compiling quadrature v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `"docker" "inspect" "5f5d69ac80bc4e9ec60f388e581553b8e8e4216652d03a148a2f544c820b8965"`
[INFO] running `"docker" "rm" "-f" "5f5d69ac80bc4e9ec60f388e581553b8e8e4216652d03a148a2f544c820b8965"`
[INFO] [stdout] 5f5d69ac80bc4e9ec60f388e581553b8e8e4216652d03a148a2f544c820b8965
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/quadrature/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2a8ebdba61ccaff432e1b2852037c8d26b0400b611e648da5d52a0995c8e56aa
[INFO] running `"docker" "start" "-a" "2a8ebdba61ccaff432e1b2852037c8d26b0400b611e648da5d52a0995c8e56aa"`
[INFO] [stderr]    Compiling quadrature v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `"docker" "inspect" "2a8ebdba61ccaff432e1b2852037c8d26b0400b611e648da5d52a0995c8e56aa"`
[INFO] running `"docker" "rm" "-f" "2a8ebdba61ccaff432e1b2852037c8d26b0400b611e648da5d52a0995c8e56aa"`
[INFO] [stdout] 2a8ebdba61ccaff432e1b2852037c8d26b0400b611e648da5d52a0995c8e56aa
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/quadrature/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 0dd6f557ff00f284b199a0f7a4a599e5bd39eecd4baae9d1f48c3116b54ccd72
[INFO] running `"docker" "start" "-a" "0dd6f557ff00f284b199a0f7a4a599e5bd39eecd4baae9d1f48c3116b54ccd72"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/quadrature-75d536eada94d19b
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test clenshaw_curtis::tests::demo_bad_function2_works ... ok
[INFO] [stdout] test clenshaw_curtis::tests::demo_bad_function3_works ... ok
[INFO] [stdout] test clenshaw_curtis::tests::demo_bad_function1_works ... ok
[INFO] [stdout] test clenshaw_curtis::tests::demo_function1_works ... ok
[INFO] [stdout] test clenshaw_curtis::constants::tests::total_weights ... ok
[INFO] [stdout] test clenshaw_curtis::constants::tests::lengths ... ok
[INFO] [stdout] test double_exponential::tests::demo_bad_function1_works ... ok
[INFO] [stdout] test clenshaw_curtis::tests::trivial_function_works ... ok
[INFO] [stdout] test double_exponential::tests::demo_bad_function2_works ... ok
[INFO] [stdout] test clenshaw_curtis::tests::demo_function2_works ... ok
[INFO] [stdout] test clenshaw_curtis::tests::demo_function3_works ... ok
[INFO] [stdout] test double_exponential::tests::demo_bad_function3_works ... ok
[INFO] [stdout] test double_exponential::tests::demo_function2_works ... ok
[INFO] [stdout] test double_exponential::tests::demo_function1_works ... ok
[INFO] [stdout] test double_exponential::tests::demo_function3_works ... ok
[INFO] [stdout] test double_exponential::tests::trivial_function_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests quadrature
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/double_exponential/mod.rs - double_exponential::integrate (line 22) ... ok
[INFO] [stdout] test src/clenshaw_curtis/mod.rs - clenshaw_curtis::integrate (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "0dd6f557ff00f284b199a0f7a4a599e5bd39eecd4baae9d1f48c3116b54ccd72"`
[INFO] running `"docker" "rm" "-f" "0dd6f557ff00f284b199a0f7a4a599e5bd39eecd4baae9d1f48c3116b54ccd72"`
[INFO] [stdout] 0dd6f557ff00f284b199a0f7a4a599e5bd39eecd4baae9d1f48c3116b54ccd72