[INFO] crate sdbm 0.1.3 is already in cache
[INFO] extracting crate sdbm 0.1.3 into work/ex/beta-1.37-6/sources/1.36.0/reg/sdbm/0.1.3
[INFO] extracting crate sdbm 0.1.3 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/sdbm/0.1.3
[INFO] validating manifest of sdbm-0.1.3 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 sdbm-0.1.3 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 sdbm-0.1.3
[INFO] finished frobbing sdbm-0.1.3
[INFO] frobbed toml for sdbm-0.1.3 written to work/ex/beta-1.37-6/sources/1.36.0/reg/sdbm/0.1.3/Cargo.toml
[INFO] started frobbing sdbm-0.1.3
[INFO] finished frobbing sdbm-0.1.3
[INFO] frobbed toml for sdbm-0.1.3 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/sdbm/0.1.3/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing sdbm-0.1.3 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-4/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/sdbm/0.1.3:/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] 17fd0662315d98138ce4677d1385938116127cb94508a8ad14040185213595fa
[INFO] running `"docker" "start" "-a" "17fd0662315d98138ce4677d1385938116127cb94508a8ad14040185213595fa"`
[INFO] [stderr]    Compiling sdbm v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `"docker" "inspect" "17fd0662315d98138ce4677d1385938116127cb94508a8ad14040185213595fa"`
[INFO] running `"docker" "rm" "-f" "17fd0662315d98138ce4677d1385938116127cb94508a8ad14040185213595fa"`
[INFO] [stdout] 17fd0662315d98138ce4677d1385938116127cb94508a8ad14040185213595fa
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/sdbm/0.1.3:/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] e5ff293822f81ad62567f98d18e1042d7d39c7048a8c3ad2e1963c43f607c535
[INFO] running `"docker" "start" "-a" "e5ff293822f81ad62567f98d18e1042d7d39c7048a8c3ad2e1963c43f607c535"`
[INFO] [stderr]    Compiling sdbm v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `"docker" "inspect" "e5ff293822f81ad62567f98d18e1042d7d39c7048a8c3ad2e1963c43f607c535"`
[INFO] running `"docker" "rm" "-f" "e5ff293822f81ad62567f98d18e1042d7d39c7048a8c3ad2e1963c43f607c535"`
[INFO] [stdout] e5ff293822f81ad62567f98d18e1042d7d39c7048a8c3ad2e1963c43f607c535
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/sdbm/0.1.3:/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] f5cfa3842d8d40d16b3dbb2ce526aa61a5ad6c17bbde782d5d9e864e698863d2
[INFO] running `"docker" "start" "-a" "f5cfa3842d8d40d16b3dbb2ce526aa61a5ad6c17bbde782d5d9e864e698863d2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/sdbm-e2aeab55eefc997e
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test tests::hello ... ok
[INFO] [stdout] test tests::hello_ ... ok
[INFO] [stdout] test tests::hello_worl ... ok
[INFO] [stdout] test tests::h ... ok
[INFO] [stdout] test tests::he ... ok
[INFO] [stdout] test tests::hello_world ... ok
[INFO] [stdout] test tests::hello_wor ... ok
[INFO] [stdout] test tests::hello_w ... ok
[INFO] [stdout] test tests::hell ... ok
[INFO] [stdout] test tests::hel ... ok
[INFO] [stdout] test tests::nothing ... ok
[INFO] [stdout] test tests::programming_algorithms ... ok
[INFO] [stdout] test tests::lorem_ipsum ... ok
[INFO] [stdout] test tests::unicorn_rainbow ... ok
[INFO] [stdout] test tests::hello_wo ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sdbm
[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" "f5cfa3842d8d40d16b3dbb2ce526aa61a5ad6c17bbde782d5d9e864e698863d2"`
[INFO] running `"docker" "rm" "-f" "f5cfa3842d8d40d16b3dbb2ce526aa61a5ad6c17bbde782d5d9e864e698863d2"`
[INFO] [stdout] f5cfa3842d8d40d16b3dbb2ce526aa61a5ad6c17bbde782d5d9e864e698863d2