[INFO] crate quasar 0.0.1 is already in cache
[INFO] extracting crate quasar 0.0.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/quasar/0.0.1
[INFO] extracting crate quasar 0.0.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/quasar/0.0.1
[INFO] validating manifest of quasar-0.0.1 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 quasar-0.0.1 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 quasar-0.0.1
[INFO] finished frobbing quasar-0.0.1
[INFO] frobbed toml for quasar-0.0.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/quasar/0.0.1/Cargo.toml
[INFO] started frobbing quasar-0.0.1
[INFO] finished frobbing quasar-0.0.1
[INFO] frobbed toml for quasar-0.0.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/quasar/0.0.1/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 quasar-0.0.1 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/quasar/0.0.1:/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] b79461e8062ea2bcdc82c2a24e850ce3a40031a030158528e466b3072a68c83b
[INFO] running `"docker" "start" "-a" "b79461e8062ea2bcdc82c2a24e850ce3a40031a030158528e466b3072a68c83b"`
[INFO] [stderr]    Compiling quasar v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `"docker" "inspect" "b79461e8062ea2bcdc82c2a24e850ce3a40031a030158528e466b3072a68c83b"`
[INFO] running `"docker" "rm" "-f" "b79461e8062ea2bcdc82c2a24e850ce3a40031a030158528e466b3072a68c83b"`
[INFO] [stdout] b79461e8062ea2bcdc82c2a24e850ce3a40031a030158528e466b3072a68c83b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/quasar/0.0.1:/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] f4d3b69822aeff2476ce56fa437f4d4ea361dc7df07765b12bf9d09da45d3feb
[INFO] running `"docker" "start" "-a" "f4d3b69822aeff2476ce56fa437f4d4ea361dc7df07765b12bf9d09da45d3feb"`
[INFO] [stderr]    Compiling quasar v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "f4d3b69822aeff2476ce56fa437f4d4ea361dc7df07765b12bf9d09da45d3feb"`
[INFO] running `"docker" "rm" "-f" "f4d3b69822aeff2476ce56fa437f4d4ea361dc7df07765b12bf9d09da45d3feb"`
[INFO] [stdout] f4d3b69822aeff2476ce56fa437f4d4ea361dc7df07765b12bf9d09da45d3feb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/quasar/0.0.1:/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] 7b5e0ccd893e1506540eeb623c587e02bb8a5dd46bf6d8b7507e07413afa3bbd
[INFO] running `"docker" "start" "-a" "7b5e0ccd893e1506540eeb623c587e02bb8a5dd46bf6d8b7507e07413afa3bbd"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/quasar-69feb7b119e2d33d
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... 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 quasar
[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" "7b5e0ccd893e1506540eeb623c587e02bb8a5dd46bf6d8b7507e07413afa3bbd"`
[INFO] running `"docker" "rm" "-f" "7b5e0ccd893e1506540eeb623c587e02bb8a5dd46bf6d8b7507e07413afa3bbd"`
[INFO] [stdout] 7b5e0ccd893e1506540eeb623c587e02bb8a5dd46bf6d8b7507e07413afa3bbd