[INFO] crate qht 0.1.0 is already in cache
[INFO] extracting crate qht 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/qht/0.1.0
[INFO] extracting crate qht 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/qht/0.1.0
[INFO] validating manifest of qht-0.1.0 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 qht-0.1.0 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 qht-0.1.0
[INFO] finished frobbing qht-0.1.0
[INFO] frobbed toml for qht-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/qht/0.1.0/Cargo.toml
[INFO] started frobbing qht-0.1.0
[INFO] finished frobbing qht-0.1.0
[INFO] frobbed toml for qht-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/qht/0.1.0/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[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" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing qht-0.1.0 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/qht/0.1.0:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 79a93ce3af634031f985904c50c560adf79f5f6c0a764bfe962d7ba12665cd0c
[INFO] running `"docker" "start" "-a" "79a93ce3af634031f985904c50c560adf79f5f6c0a764bfe962d7ba12665cd0c"`
[INFO] [stderr]    Compiling rust-dense-bitset v0.1.1
[INFO] [stderr]    Compiling qht v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `"docker" "inspect" "79a93ce3af634031f985904c50c560adf79f5f6c0a764bfe962d7ba12665cd0c"`
[INFO] running `"docker" "rm" "-f" "79a93ce3af634031f985904c50c560adf79f5f6c0a764bfe962d7ba12665cd0c"`
[INFO] [stdout] 79a93ce3af634031f985904c50c560adf79f5f6c0a764bfe962d7ba12665cd0c
[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/qht/0.1.0:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 96fa93768ef66d0394f6798e120387ba85a385e99a547e34c25c1f1563b2e563
[INFO] running `"docker" "start" "-a" "96fa93768ef66d0394f6798e120387ba85a385e99a547e34c25c1f1563b2e563"`
[INFO] [stderr]    Compiling qht v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `"docker" "inspect" "96fa93768ef66d0394f6798e120387ba85a385e99a547e34c25c1f1563b2e563"`
[INFO] running `"docker" "rm" "-f" "96fa93768ef66d0394f6798e120387ba85a385e99a547e34c25c1f1563b2e563"`
[INFO] [stdout] 96fa93768ef66d0394f6798e120387ba85a385e99a547e34c25c1f1563b2e563
[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/qht/0.1.0:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 448fb273294c3e1b1f68a6875842c23a9ae4a13aed0cc6726189a9a98aef1167
[INFO] running `"docker" "start" "-a" "448fb273294c3e1b1f68a6875842c23a9ae4a13aed0cc6726189a9a98aef1167"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/qht-db7086d460c4a2e9
[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]      Running /opt/crater/target/debug/deps/qht-53ec80754807c7e1
[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 qht
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/qqht.rs - qqht::QQuotientHashTable::new (line 52) ... ok
[INFO] [stdout] test src/qht.rs - qht::QuotientHashTable::new (line 53) ... ok
[INFO] [stdout] test src/qht.rs - qht::QuotientHashTable::lookup (line 120) ... ok
[INFO] [stdout] test src/qqht.rs - qqht::QQuotientHashTable::lookup (line 119) ... ok
[INFO] [stdout] test src/qqhtd.rs - qqhtd::QQuotientHashTableD::lookup (line 104) ... ok
[INFO] [stdout] test src/qqhtd.rs - qqhtd::QQuotientHashTableD::insert (line 122) ... ok
[INFO] [stdout] test src/qqht.rs - qqht::QQuotientHashTable::insert (line 136) ... ok
[INFO] [stdout] test src/qht.rs - qht::QuotientHashTable::insert (line 136) ... ok
[INFO] [stdout] test src/qqhtd.rs - qqhtd::QQuotientHashTableD::new (line 50) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "448fb273294c3e1b1f68a6875842c23a9ae4a13aed0cc6726189a9a98aef1167"`
[INFO] running `"docker" "rm" "-f" "448fb273294c3e1b1f68a6875842c23a9ae4a13aed0cc6726189a9a98aef1167"`
[INFO] [stdout] 448fb273294c3e1b1f68a6875842c23a9ae4a13aed0cc6726189a9a98aef1167