[INFO] crate mli_mep 0.10.3 is already in cache
[INFO] extracting crate mli_mep 0.10.3 into work/ex/beta-1.38-1/sources/1.37.0/reg/mli_mep/0.10.3
[INFO] extracting crate mli_mep 0.10.3 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mli_mep/0.10.3
[INFO] validating manifest of mli_mep-0.10.3 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 mli_mep-0.10.3 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 mli_mep-0.10.3
[INFO] finished frobbing mli_mep-0.10.3
[INFO] frobbed toml for mli_mep-0.10.3 written to work/ex/beta-1.38-1/sources/1.37.0/reg/mli_mep/0.10.3/Cargo.toml
[INFO] started frobbing mli_mep-0.10.3
[INFO] finished frobbing mli_mep-0.10.3
[INFO] frobbed toml for mli_mep-0.10.3 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mli_mep/0.10.3/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 mli_mep-0.10.3 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-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/mli_mep/0.10.3:/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] 84c7111495f0885049b194bdaaf93cfd663bc9ed51a23f7b6c33c24c0a636957
[INFO] running `"docker" "start" "-a" "84c7111495f0885049b194bdaaf93cfd663bc9ed51a23f7b6c33c24c0a636957"`
[INFO] [stderr]    Compiling mli v0.10.0
[INFO] [stderr]    Compiling mli_mep v0.10.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "84c7111495f0885049b194bdaaf93cfd663bc9ed51a23f7b6c33c24c0a636957"`
[INFO] running `"docker" "rm" "-f" "84c7111495f0885049b194bdaaf93cfd663bc9ed51a23f7b6c33c24c0a636957"`
[INFO] [stdout] 84c7111495f0885049b194bdaaf93cfd663bc9ed51a23f7b6c33c24c0a636957
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/mli_mep/0.10.3:/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] 39972c40c2cdd88b74490799f77ec5c056216f8c723f2891904307dd3a20dad0
[INFO] running `"docker" "start" "-a" "39972c40c2cdd88b74490799f77ec5c056216f8c723f2891904307dd3a20dad0"`
[INFO] [stderr]    Compiling mli_mep v0.10.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `"docker" "inspect" "39972c40c2cdd88b74490799f77ec5c056216f8c723f2891904307dd3a20dad0"`
[INFO] running `"docker" "rm" "-f" "39972c40c2cdd88b74490799f77ec5c056216f8c723f2891904307dd3a20dad0"`
[INFO] [stdout] 39972c40c2cdd88b74490799f77ec5c056216f8c723f2891904307dd3a20dad0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/mli_mep/0.10.3:/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] ffba40fbf5358e0cb81785fb3485c67e8854853aba0548f17a80bb042c4d94bd
[INFO] running `"docker" "start" "-a" "ffba40fbf5358e0cb81785fb3485c67e8854853aba0548f17a80bb042c4d94bd"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mli_mep-e42e3ec43223e498
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::mep_add_op ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mli_mep
[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" "ffba40fbf5358e0cb81785fb3485c67e8854853aba0548f17a80bb042c4d94bd"`
[INFO] running `"docker" "rm" "-f" "ffba40fbf5358e0cb81785fb3485c67e8854853aba0548f17a80bb042c4d94bd"`
[INFO] [stdout] ffba40fbf5358e0cb81785fb3485c67e8854853aba0548f17a80bb042c4d94bd