[INFO] updating cached repository genya0407/seitai_iryou
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/genya0407/seitai_iryou
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/genya0407/seitai_iryou" "work/ex/beta-1.38-1/sources/1.37.0/gh/genya0407/seitai_iryou"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/genya0407/seitai_iryou'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/genya0407/seitai_iryou" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/genya0407/seitai_iryou"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/genya0407/seitai_iryou'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d49c5cc2d5c78319c1b68ca432f64f7bdd07d5dd
[INFO] sha for GitHub repo genya0407/seitai_iryou: d49c5cc2d5c78319c1b68ca432f64f7bdd07d5dd
[INFO] validating manifest of genya0407/seitai_iryou 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 genya0407/seitai_iryou 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 genya0407/seitai_iryou
[INFO] finished frobbing genya0407/seitai_iryou
[INFO] frobbed toml for genya0407/seitai_iryou written to work/ex/beta-1.38-1/sources/1.37.0/gh/genya0407/seitai_iryou/Cargo.toml
[INFO] started frobbing genya0407/seitai_iryou
[INFO] finished frobbing genya0407/seitai_iryou
[INFO] frobbed toml for genya0407/seitai_iryou written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/genya0407/seitai_iryou/Cargo.toml
[INFO] crate genya0407/seitai_iryou 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 genya0407/seitai_iryou against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/genya0407/seitai_iryou:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 0b4e704bed7ffeffafaaeaf5e93910533ae8546898ae9e3f79d2226b7ca2b512
[INFO] running `"docker" "start" "-a" "0b4e704bed7ffeffafaaeaf5e93910533ae8546898ae9e3f79d2226b7ca2b512"`
[INFO] [stderr]    Compiling num-complex v0.2.0
[INFO] [stderr]    Compiling rand v0.5.3
[INFO] [stderr]    Compiling approx v0.2.0
[INFO] [stderr]    Compiling alga v0.6.0
[INFO] [stderr]    Compiling nalgebra v0.15.3
[INFO] [stderr] warning[E0502]: cannot borrow `*self` as immutable because it is also borrowed as mutable
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/nalgebra-0.15.3/src/base/cg.rs:292:44
[INFO] [stderr]     |
[INFO] [stderr] 292 |                 self[(j, i)] += shift[j] * self[(D::dim() - 1, i)];
[INFO] [stderr]     |                 ---------------------------^^^^-------------------
[INFO] [stderr]     |                 |                          |
[INFO] [stderr]     |                 |                          immutable borrow occurs here
[INFO] [stderr]     |                 mutable borrow occurs here
[INFO] [stderr]     |                 mutable borrow later used here
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this error has been downgraded to a warning for backwards compatibility with previous releases
[INFO] [stderr]     = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future
[INFO] [stderr]     = note: for more information, try `rustc --explain E0729`
[INFO] [stderr] 
[INFO] [stderr]    Compiling seitai_iryou v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.99s
[INFO] running `"docker" "inspect" "0b4e704bed7ffeffafaaeaf5e93910533ae8546898ae9e3f79d2226b7ca2b512"`
[INFO] running `"docker" "rm" "-f" "0b4e704bed7ffeffafaaeaf5e93910533ae8546898ae9e3f79d2226b7ca2b512"`
[INFO] [stdout] 0b4e704bed7ffeffafaaeaf5e93910533ae8546898ae9e3f79d2226b7ca2b512
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/genya0407/seitai_iryou:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1db1c91067dd50e4dcc7a8f863f49faeca31694c2011607fd97c51fd8d220a7a
[INFO] running `"docker" "start" "-a" "1db1c91067dd50e4dcc7a8f863f49faeca31694c2011607fd97c51fd8d220a7a"`
[INFO] [stderr]    Compiling seitai_iryou v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `"docker" "inspect" "1db1c91067dd50e4dcc7a8f863f49faeca31694c2011607fd97c51fd8d220a7a"`
[INFO] running `"docker" "rm" "-f" "1db1c91067dd50e4dcc7a8f863f49faeca31694c2011607fd97c51fd8d220a7a"`
[INFO] [stdout] 1db1c91067dd50e4dcc7a8f863f49faeca31694c2011607fd97c51fd8d220a7a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/genya0407/seitai_iryou:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 1b7c919661a011247f03c618a24523cafaa82dd0452f4bef7bf59d9a8596fa4c
[INFO] running `"docker" "start" "-a" "1b7c919661a011247f03c618a24523cafaa82dd0452f4bef7bf59d9a8596fa4c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/seitai_iryou-eec62e3991235376
[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" "1b7c919661a011247f03c618a24523cafaa82dd0452f4bef7bf59d9a8596fa4c"`
[INFO] running `"docker" "rm" "-f" "1b7c919661a011247f03c618a24523cafaa82dd0452f4bef7bf59d9a8596fa4c"`
[INFO] [stdout] 1b7c919661a011247f03c618a24523cafaa82dd0452f4bef7bf59d9a8596fa4c