[INFO] crate cvmath 0.0.0 is already in cache
[INFO] extracting crate cvmath 0.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/cvmath/0.0.0
[INFO] extracting crate cvmath 0.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cvmath/0.0.0
[INFO] validating manifest of cvmath-0.0.0 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 cvmath-0.0.0 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 cvmath-0.0.0
[INFO] finished frobbing cvmath-0.0.0
[INFO] frobbed toml for cvmath-0.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/cvmath/0.0.0/Cargo.toml
[INFO] started frobbing cvmath-0.0.0
[INFO] finished frobbing cvmath-0.0.0
[INFO] frobbed toml for cvmath-0.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cvmath/0.0.0/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] [stderr]     Blocking waiting for file lock on package cache
[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 cvmath-0.0.0 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-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cvmath/0.0.0:/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] 4a530af1b210a0432c36104264fda53d8d05f9fe2ac7bddd35b495ed59b119ff
[INFO] running `"docker" "start" "-a" "4a530af1b210a0432c36104264fda53d8d05f9fe2ac7bddd35b495ed59b119ff"`
[INFO] [stderr]    Compiling cvmath v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `"docker" "inspect" "4a530af1b210a0432c36104264fda53d8d05f9fe2ac7bddd35b495ed59b119ff"`
[INFO] running `"docker" "rm" "-f" "4a530af1b210a0432c36104264fda53d8d05f9fe2ac7bddd35b495ed59b119ff"`
[INFO] [stdout] 4a530af1b210a0432c36104264fda53d8d05f9fe2ac7bddd35b495ed59b119ff
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cvmath/0.0.0:/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] 92a18176c4460eba6f144a6f22ae46d2e228cc3ec2d4763f041b73c0bd1b6dcc
[INFO] running `"docker" "start" "-a" "92a18176c4460eba6f144a6f22ae46d2e228cc3ec2d4763f041b73c0bd1b6dcc"`
[INFO] [stderr]    Compiling cvmath v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `"docker" "inspect" "92a18176c4460eba6f144a6f22ae46d2e228cc3ec2d4763f041b73c0bd1b6dcc"`
[INFO] running `"docker" "rm" "-f" "92a18176c4460eba6f144a6f22ae46d2e228cc3ec2d4763f041b73c0bd1b6dcc"`
[INFO] [stdout] 92a18176c4460eba6f144a6f22ae46d2e228cc3ec2d4763f041b73c0bd1b6dcc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cvmath/0.0.0:/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] 9b1323795d36063961438dd275010dfebfa0b508d641e7412c79aefc28c5bacc
[INFO] running `"docker" "start" "-a" "9b1323795d36063961438dd275010dfebfa0b508d641e7412c79aefc28c5bacc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cvmath-451b1887891b9fda
[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 cvmath
[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" "9b1323795d36063961438dd275010dfebfa0b508d641e7412c79aefc28c5bacc"`
[INFO] running `"docker" "rm" "-f" "9b1323795d36063961438dd275010dfebfa0b508d641e7412c79aefc28c5bacc"`
[INFO] [stdout] 9b1323795d36063961438dd275010dfebfa0b508d641e7412c79aefc28c5bacc