[INFO] crate ash 0.29.0 is already in cache
[INFO] extracting crate ash 0.29.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/ash/0.29.0
[INFO] extracting crate ash 0.29.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ash/0.29.0
[INFO] validating manifest of ash-0.29.0 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 ash-0.29.0 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 ash-0.29.0
[INFO] finished frobbing ash-0.29.0
[INFO] frobbed toml for ash-0.29.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/ash/0.29.0/Cargo.toml
[INFO] started frobbing ash-0.29.0
[INFO] finished frobbing ash-0.29.0
[INFO] frobbed toml for ash-0.29.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ash/0.29.0/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 ash-0.29.0 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/ash/0.29.0:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] b553d270b192bfddccd70ee3fbd35366f7138dc6f6edb5980c0840219462ce6f
[INFO] running `"docker" "start" "-a" "b553d270b192bfddccd70ee3fbd35366f7138dc6f6edb5980c0840219462ce6f"`
[INFO] [stderr]    Compiling ash v0.29.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.34s
[INFO] running `"docker" "inspect" "b553d270b192bfddccd70ee3fbd35366f7138dc6f6edb5980c0840219462ce6f"`
[INFO] running `"docker" "rm" "-f" "b553d270b192bfddccd70ee3fbd35366f7138dc6f6edb5980c0840219462ce6f"`
[INFO] [stdout] b553d270b192bfddccd70ee3fbd35366f7138dc6f6edb5980c0840219462ce6f
[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/ash/0.29.0:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] ce2195829a26a2fbb17845638b9568a3552bf76ccf1eefb4a07b8c7af3ceadfd
[INFO] running `"docker" "start" "-a" "ce2195829a26a2fbb17845638b9568a3552bf76ccf1eefb4a07b8c7af3ceadfd"`
[INFO] [stderr]    Compiling ash v0.29.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.40s
[INFO] running `"docker" "inspect" "ce2195829a26a2fbb17845638b9568a3552bf76ccf1eefb4a07b8c7af3ceadfd"`
[INFO] running `"docker" "rm" "-f" "ce2195829a26a2fbb17845638b9568a3552bf76ccf1eefb4a07b8c7af3ceadfd"`
[INFO] [stdout] ce2195829a26a2fbb17845638b9568a3552bf76ccf1eefb4a07b8c7af3ceadfd
[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/ash/0.29.0:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 4d48629ff35d7d879ec38424e98c3cd678d79ea4415b594e1f828e2c56b3acf0
[INFO] running `"docker" "start" "-a" "4d48629ff35d7d879ec38424e98c3cd678d79ea4415b594e1f828e2c56b3acf0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ash-600c90609d1c4911
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_ptr_chains ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/constant_size_arrays-ecad90a8742bc19b
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test assert_ffi_array_param_is_pointer ... ok
[INFO] [stdout] test assert_struct_field_is_array ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/display-7245351338f2cfcd
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test debug_flags ... ok
[INFO] [stdout] test debug_enum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ash
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs -  (line 7) ... ok
[INFO] [stdout] test src/util.rs - util::read_spv (line 91) ... ok
[INFO] [stdout] test src/entry.rs - entry::EntryCustom<L>::try_enumerate_instance_version (line 242) ... ok
[INFO] [stdout] test src/entry.rs - entry::EntryCustom<Arc<DynamicLibrary>>::new (line 183) ... ok
[INFO] [stdout] test src/util.rs - util::read_spv (line 96) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "4d48629ff35d7d879ec38424e98c3cd678d79ea4415b594e1f828e2c56b3acf0"`
[INFO] running `"docker" "rm" "-f" "4d48629ff35d7d879ec38424e98c3cd678d79ea4415b594e1f828e2c56b3acf0"`
[INFO] [stdout] 4d48629ff35d7d879ec38424e98c3cd678d79ea4415b594e1f828e2c56b3acf0