[INFO] updating cached repository DrPeterVanNostrand/joux_bls12_381
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/DrPeterVanNostrand/joux_bls12_381
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/DrPeterVanNostrand/joux_bls12_381" "work/ex/beta-1.37-6/sources/1.36.0/gh/DrPeterVanNostrand/joux_bls12_381"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/DrPeterVanNostrand/joux_bls12_381'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/DrPeterVanNostrand/joux_bls12_381" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/DrPeterVanNostrand/joux_bls12_381"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/DrPeterVanNostrand/joux_bls12_381'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8fdc8178218f58948d2e1c3cf4ac4838def1dd38
[INFO] sha for GitHub repo DrPeterVanNostrand/joux_bls12_381: 8fdc8178218f58948d2e1c3cf4ac4838def1dd38
[INFO] validating manifest of DrPeterVanNostrand/joux_bls12_381 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 DrPeterVanNostrand/joux_bls12_381 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 DrPeterVanNostrand/joux_bls12_381
[INFO] finished frobbing DrPeterVanNostrand/joux_bls12_381
[INFO] frobbed toml for DrPeterVanNostrand/joux_bls12_381 written to work/ex/beta-1.37-6/sources/1.36.0/gh/DrPeterVanNostrand/joux_bls12_381/Cargo.toml
[INFO] started frobbing DrPeterVanNostrand/joux_bls12_381
[INFO] finished frobbing DrPeterVanNostrand/joux_bls12_381
[INFO] frobbed toml for DrPeterVanNostrand/joux_bls12_381 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/DrPeterVanNostrand/joux_bls12_381/Cargo.toml
[INFO] crate DrPeterVanNostrand/joux_bls12_381 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] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/DrPeterVanNostrand/joux_bls12_381/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 DrPeterVanNostrand/joux_bls12_381 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/DrPeterVanNostrand/joux_bls12_381:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 62be1e38634d72e5696804a2846b170eaf23affb8013b2e615d0a1a170ba95a6
[INFO] running `"docker" "start" "-a" "62be1e38634d72e5696804a2846b170eaf23affb8013b2e615d0a1a170ba95a6"`
[INFO] [stderr]    Compiling pairing v0.14.2
[INFO] [stderr]    Compiling joux v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.10s
[INFO] running `"docker" "inspect" "62be1e38634d72e5696804a2846b170eaf23affb8013b2e615d0a1a170ba95a6"`
[INFO] running `"docker" "rm" "-f" "62be1e38634d72e5696804a2846b170eaf23affb8013b2e615d0a1a170ba95a6"`
[INFO] [stdout] 62be1e38634d72e5696804a2846b170eaf23affb8013b2e615d0a1a170ba95a6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/DrPeterVanNostrand/joux_bls12_381:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 56ac6d657a2acd0b84203ee3969fcec47c81b289408caf59159062143fab799f
[INFO] running `"docker" "start" "-a" "56ac6d657a2acd0b84203ee3969fcec47c81b289408caf59159062143fab799f"`
[INFO] [stderr]    Compiling joux v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `"docker" "inspect" "56ac6d657a2acd0b84203ee3969fcec47c81b289408caf59159062143fab799f"`
[INFO] running `"docker" "rm" "-f" "56ac6d657a2acd0b84203ee3969fcec47c81b289408caf59159062143fab799f"`
[INFO] [stdout] 56ac6d657a2acd0b84203ee3969fcec47c81b289408caf59159062143fab799f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/DrPeterVanNostrand/joux_bls12_381:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 4506fdcf9a27f7adeadd5de8d25e0dc5192525ce4fc9c499774c87c7a739a616
[INFO] running `"docker" "start" "-a" "4506fdcf9a27f7adeadd5de8d25e0dc5192525ce4fc9c499774c87c7a739a616"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/joux-8eab858852784dc6
[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" "4506fdcf9a27f7adeadd5de8d25e0dc5192525ce4fc9c499774c87c7a739a616"`
[INFO] running `"docker" "rm" "-f" "4506fdcf9a27f7adeadd5de8d25e0dc5192525ce4fc9c499774c87c7a739a616"`
[INFO] [stdout] 4506fdcf9a27f7adeadd5de8d25e0dc5192525ce4fc9c499774c87c7a739a616