[INFO] crate cart-cache 0.1.2 is already in cache
[INFO] extracting crate cart-cache 0.1.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/cart-cache/0.1.2
[INFO] extracting crate cart-cache 0.1.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cart-cache/0.1.2
[INFO] validating manifest of cart-cache-0.1.2 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 cart-cache-0.1.2 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 cart-cache-0.1.2
[INFO] finished frobbing cart-cache-0.1.2
[INFO] frobbed toml for cart-cache-0.1.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/cart-cache/0.1.2/Cargo.toml
[INFO] started frobbing cart-cache-0.1.2
[INFO] finished frobbing cart-cache-0.1.2
[INFO] frobbed toml for cart-cache-0.1.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cart-cache/0.1.2/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 cart-cache-0.1.2 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-1/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/cart-cache/0.1.2:/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] 591ba694b4c2d280d7c8a645c4a3027bed12d11c41f53bb70469cfa8d7468722
[INFO] running `"docker" "start" "-a" "591ba694b4c2d280d7c8a645c4a3027bed12d11c41f53bb70469cfa8d7468722"`
[INFO] [stderr]    Compiling slab v0.3.0
[INFO] [stderr]    Compiling cart-cache v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `"docker" "inspect" "591ba694b4c2d280d7c8a645c4a3027bed12d11c41f53bb70469cfa8d7468722"`
[INFO] running `"docker" "rm" "-f" "591ba694b4c2d280d7c8a645c4a3027bed12d11c41f53bb70469cfa8d7468722"`
[INFO] [stdout] 591ba694b4c2d280d7c8a645c4a3027bed12d11c41f53bb70469cfa8d7468722
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/cart-cache/0.1.2:/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] 6ead6671515245f0059b7abbb0a19e2f3cf2e4f3e1000190200b546b08373eec
[INFO] running `"docker" "start" "-a" "6ead6671515245f0059b7abbb0a19e2f3cf2e4f3e1000190200b546b08373eec"`
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling cart-cache v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `"docker" "inspect" "6ead6671515245f0059b7abbb0a19e2f3cf2e4f3e1000190200b546b08373eec"`
[INFO] running `"docker" "rm" "-f" "6ead6671515245f0059b7abbb0a19e2f3cf2e4f3e1000190200b546b08373eec"`
[INFO] [stdout] 6ead6671515245f0059b7abbb0a19e2f3cf2e4f3e1000190200b546b08373eec
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/cart-cache/0.1.2:/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] 09f072acf7966cc7139befe05be42e989cc5f40ae5a3083a8dfb386f8545288b
[INFO] running `"docker" "start" "-a" "09f072acf7966cc7139befe05be42e989cc5f40ae5a3083a8dfb386f8545288b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cart_cache-09e4755243d631b7
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::random_inserts ... 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 cart-cache
[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" "09f072acf7966cc7139befe05be42e989cc5f40ae5a3083a8dfb386f8545288b"`
[INFO] running `"docker" "rm" "-f" "09f072acf7966cc7139befe05be42e989cc5f40ae5a3083a8dfb386f8545288b"`
[INFO] [stdout] 09f072acf7966cc7139befe05be42e989cc5f40ae5a3083a8dfb386f8545288b