[INFO] crate khronos_api 3.1.0 is already in cache
[INFO] extracting crate khronos_api 3.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/khronos_api/3.1.0
[INFO] extracting crate khronos_api 3.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/khronos_api/3.1.0
[INFO] validating manifest of khronos_api-3.1.0 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 khronos_api-3.1.0 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 khronos_api-3.1.0
[INFO] finished frobbing khronos_api-3.1.0
[INFO] frobbed toml for khronos_api-3.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/khronos_api/3.1.0/Cargo.toml
[INFO] started frobbing khronos_api-3.1.0
[INFO] finished frobbing khronos_api-3.1.0
[INFO] frobbed toml for khronos_api-3.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/khronos_api/3.1.0/Cargo.toml
[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 khronos_api-3.1.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/khronos_api/3.1.0:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 6ffa035c2471c6f7ae8aad334dbea18f59436c910997313b5b2f96ddb4956728
[INFO] running `"docker" "start" "-a" "6ffa035c2471c6f7ae8aad334dbea18f59436c910997313b5b2f96ddb4956728"`
[INFO] [stderr]    Compiling khronos_api v3.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `"docker" "inspect" "6ffa035c2471c6f7ae8aad334dbea18f59436c910997313b5b2f96ddb4956728"`
[INFO] running `"docker" "rm" "-f" "6ffa035c2471c6f7ae8aad334dbea18f59436c910997313b5b2f96ddb4956728"`
[INFO] [stdout] 6ffa035c2471c6f7ae8aad334dbea18f59436c910997313b5b2f96ddb4956728
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/khronos_api/3.1.0:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7dfb6056fedfdc810cc8f3476d6e017489e871bd5ddbe7abef63e931c0b23d80
[INFO] running `"docker" "start" "-a" "7dfb6056fedfdc810cc8f3476d6e017489e871bd5ddbe7abef63e931c0b23d80"`
[INFO] [stderr]    Compiling khronos_api v3.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `"docker" "inspect" "7dfb6056fedfdc810cc8f3476d6e017489e871bd5ddbe7abef63e931c0b23d80"`
[INFO] running `"docker" "rm" "-f" "7dfb6056fedfdc810cc8f3476d6e017489e871bd5ddbe7abef63e931c0b23d80"`
[INFO] [stdout] 7dfb6056fedfdc810cc8f3476d6e017489e871bd5ddbe7abef63e931c0b23d80
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/khronos_api/3.1.0:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] e539faf2b968cc2c7b706a26ebbdd7eddca9fa195d74c2bee47252b8a6a75b9a
[INFO] running `"docker" "start" "-a" "e539faf2b968cc2c7b706a26ebbdd7eddca9fa195d74c2bee47252b8a6a75b9a"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/khronos_api-adcbe38b20c5b9a7
[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 khronos_api
[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" "e539faf2b968cc2c7b706a26ebbdd7eddca9fa195d74c2bee47252b8a6a75b9a"`
[INFO] running `"docker" "rm" "-f" "e539faf2b968cc2c7b706a26ebbdd7eddca9fa195d74c2bee47252b8a6a75b9a"`
[INFO] [stdout] e539faf2b968cc2c7b706a26ebbdd7eddca9fa195d74c2bee47252b8a6a75b9a