[INFO] updating cached repository wahn/rs_splines
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/wahn/rs_splines
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/wahn/rs_splines" "work/ex/beta-1.38-1/sources/1.37.0/gh/wahn/rs_splines"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/wahn/rs_splines'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/wahn/rs_splines" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wahn/rs_splines"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wahn/rs_splines'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 36c28a9f65b01cf93e6db94af4d9aafa9e7ebb19
[INFO] sha for GitHub repo wahn/rs_splines: 36c28a9f65b01cf93e6db94af4d9aafa9e7ebb19
[INFO] validating manifest of wahn/rs_splines 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 wahn/rs_splines 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 wahn/rs_splines
[INFO] finished frobbing wahn/rs_splines
[INFO] frobbed toml for wahn/rs_splines written to work/ex/beta-1.38-1/sources/1.37.0/gh/wahn/rs_splines/Cargo.toml
[INFO] started frobbing wahn/rs_splines
[INFO] finished frobbing wahn/rs_splines
[INFO] frobbed toml for wahn/rs_splines written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wahn/rs_splines/Cargo.toml
[INFO] crate wahn/rs_splines already has a lockfile, it will not be regenerated
[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 wahn/rs_splines 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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/wahn/rs_splines:/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] 7aeccff667bda366fce68d300a1f886a0a39ccb90e1ea8f76e588df36dd68144
[INFO] running `"docker" "start" "-a" "7aeccff667bda366fce68d300a1f886a0a39ccb90e1ea8f76e588df36dd68144"`
[INFO] [stderr]    Compiling num-integer v0.1.33
[INFO] [stderr]    Compiling num-complex v0.1.36
[INFO] [stderr]    Compiling num-bigint v0.1.37
[INFO] [stderr]    Compiling num-iter v0.1.33
[INFO] [stderr]    Compiling num-rational v0.1.36
[INFO] [stderr]    Compiling num v0.1.37
[INFO] [stderr]    Compiling nalgebra v0.5.1
[INFO] [stderr]    Compiling path v0.1.0 (https://github.com/wahn/rs_path.git#a9a2f2a1)
[INFO] [stderr]    Compiling splines v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.27s
[INFO] running `"docker" "inspect" "7aeccff667bda366fce68d300a1f886a0a39ccb90e1ea8f76e588df36dd68144"`
[INFO] running `"docker" "rm" "-f" "7aeccff667bda366fce68d300a1f886a0a39ccb90e1ea8f76e588df36dd68144"`
[INFO] [stdout] 7aeccff667bda366fce68d300a1f886a0a39ccb90e1ea8f76e588df36dd68144
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/wahn/rs_splines:/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] 98332d9e1ef42f3f2937be34f17b49afc3c3bc7e38e38ca61ed1195a7676701a
[INFO] running `"docker" "start" "-a" "98332d9e1ef42f3f2937be34f17b49afc3c3bc7e38e38ca61ed1195a7676701a"`
[INFO] [stderr]    Compiling splines v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.30s
[INFO] running `"docker" "inspect" "98332d9e1ef42f3f2937be34f17b49afc3c3bc7e38e38ca61ed1195a7676701a"`
[INFO] running `"docker" "rm" "-f" "98332d9e1ef42f3f2937be34f17b49afc3c3bc7e38e38ca61ed1195a7676701a"`
[INFO] [stdout] 98332d9e1ef42f3f2937be34f17b49afc3c3bc7e38e38ca61ed1195a7676701a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/wahn/rs_splines:/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] 12c35214e6042eba1eb3c766fc9b344208b696ed829c753e63e49acf94c6d983
[INFO] running `"docker" "start" "-a" "12c35214e6042eba1eb3c766fc9b344208b696ed829c753e63e49acf94c6d983"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/splines-c7096c5a951ea15b
[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] [stderr]    Doc-tests splines
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "12c35214e6042eba1eb3c766fc9b344208b696ed829c753e63e49acf94c6d983"`
[INFO] running `"docker" "rm" "-f" "12c35214e6042eba1eb3c766fc9b344208b696ed829c753e63e49acf94c6d983"`
[INFO] [stdout] 12c35214e6042eba1eb3c766fc9b344208b696ed829c753e63e49acf94c6d983