[INFO] updating cached repository termoshtt/rust-newton-1d
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/termoshtt/rust-newton-1d
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/termoshtt/rust-newton-1d" "work/ex/beta-1.37-6/sources/1.36.0/gh/termoshtt/rust-newton-1d"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/termoshtt/rust-newton-1d'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/termoshtt/rust-newton-1d" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/termoshtt/rust-newton-1d"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/termoshtt/rust-newton-1d'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c248aa37362571923cea788ab97424136a514c66
[INFO] sha for GitHub repo termoshtt/rust-newton-1d: c248aa37362571923cea788ab97424136a514c66
[INFO] validating manifest of termoshtt/rust-newton-1d on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of termoshtt/rust-newton-1d on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing termoshtt/rust-newton-1d
[INFO] finished frobbing termoshtt/rust-newton-1d
[INFO] frobbed toml for termoshtt/rust-newton-1d written to work/ex/beta-1.37-6/sources/1.36.0/gh/termoshtt/rust-newton-1d/Cargo.toml
[INFO] started frobbing termoshtt/rust-newton-1d
[INFO] finished frobbing termoshtt/rust-newton-1d
[INFO] frobbed toml for termoshtt/rust-newton-1d written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/termoshtt/rust-newton-1d/Cargo.toml
[INFO] crate termoshtt/rust-newton-1d already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing termoshtt/rust-newton-1d against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/termoshtt/rust-newton-1d:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 28822118b62b92352b854fc6c50507f31a82ad050d7e4dc215e5739f798faeff
[INFO] running `"docker" "start" "-a" "28822118b62b92352b854fc6c50507f31a82ad050d7e4dc215e5739f798faeff"`
[INFO] [stderr]    Compiling newton v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `"docker" "inspect" "28822118b62b92352b854fc6c50507f31a82ad050d7e4dc215e5739f798faeff"`
[INFO] running `"docker" "rm" "-f" "28822118b62b92352b854fc6c50507f31a82ad050d7e4dc215e5739f798faeff"`
[INFO] [stdout] 28822118b62b92352b854fc6c50507f31a82ad050d7e4dc215e5739f798faeff
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/termoshtt/rust-newton-1d:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8fc7bf13f861035ecb69dd7842885c86bd3ad0e2b4a20085654192af08cbb395
[INFO] running `"docker" "start" "-a" "8fc7bf13f861035ecb69dd7842885c86bd3ad0e2b4a20085654192af08cbb395"`
[INFO] [stderr]    Compiling newton v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `"docker" "inspect" "8fc7bf13f861035ecb69dd7842885c86bd3ad0e2b4a20085654192af08cbb395"`
[INFO] running `"docker" "rm" "-f" "8fc7bf13f861035ecb69dd7842885c86bd3ad0e2b4a20085654192af08cbb395"`
[INFO] [stdout] 8fc7bf13f861035ecb69dd7842885c86bd3ad0e2b4a20085654192af08cbb395
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/termoshtt/rust-newton-1d:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 3fb11cce0cd92cd0feddf79a5dd02e2ccad47877d07d6fa23498928955c6f642
[INFO] running `"docker" "start" "-a" "3fb11cce0cd92cd0feddf79a5dd02e2ccad47877d07d6fa23498928955c6f642"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/newton-b1a8f346b87e37f3
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test one_dim::test_newton ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/newton-63203e56c5326319
[INFO] [stderr]    Doc-tests newton
[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
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "3fb11cce0cd92cd0feddf79a5dd02e2ccad47877d07d6fa23498928955c6f642"`
[INFO] running `"docker" "rm" "-f" "3fb11cce0cd92cd0feddf79a5dd02e2ccad47877d07d6fa23498928955c6f642"`
[INFO] [stdout] 3fb11cce0cd92cd0feddf79a5dd02e2ccad47877d07d6fa23498928955c6f642