[INFO] crate constdb 0.4.1 is already in cache
[INFO] extracting crate constdb 0.4.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/constdb/0.4.1
[INFO] extracting crate constdb 0.4.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/constdb/0.4.1
[INFO] validating manifest of constdb-0.4.1 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 constdb-0.4.1 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 constdb-0.4.1
[INFO] finished frobbing constdb-0.4.1
[INFO] frobbed toml for constdb-0.4.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/constdb/0.4.1/Cargo.toml
[INFO] started frobbing constdb-0.4.1
[INFO] finished frobbing constdb-0.4.1
[INFO] frobbed toml for constdb-0.4.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/constdb/0.4.1/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] 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 constdb-0.4.1 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/constdb/0.4.1:/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] e5572f325e4d4fe4b734ec822645b02554d77565d9f869e5c47b92b1be793861
[INFO] running `"docker" "start" "-a" "e5572f325e4d4fe4b734ec822645b02554d77565d9f869e5c47b92b1be793861"`
[INFO] [stderr]    Compiling constdb v0.4.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `"docker" "inspect" "e5572f325e4d4fe4b734ec822645b02554d77565d9f869e5c47b92b1be793861"`
[INFO] running `"docker" "rm" "-f" "e5572f325e4d4fe4b734ec822645b02554d77565d9f869e5c47b92b1be793861"`
[INFO] [stdout] e5572f325e4d4fe4b734ec822645b02554d77565d9f869e5c47b92b1be793861
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/constdb/0.4.1:/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] 962f7e8c060e81e4f0d873f39a14a17be33c6175a100c5038ce3545964998477
[INFO] running `"docker" "start" "-a" "962f7e8c060e81e4f0d873f39a14a17be33c6175a100c5038ce3545964998477"`
[INFO] [stderr]    Compiling constdb v0.4.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `"docker" "inspect" "962f7e8c060e81e4f0d873f39a14a17be33c6175a100c5038ce3545964998477"`
[INFO] running `"docker" "rm" "-f" "962f7e8c060e81e4f0d873f39a14a17be33c6175a100c5038ce3545964998477"`
[INFO] [stdout] 962f7e8c060e81e4f0d873f39a14a17be33c6175a100c5038ce3545964998477
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/constdb/0.4.1:/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] c6173497d3a4c1c8cf7d3436adff237b66d48afddae53d45c6fa5f8fb4a94861
[INFO] running `"docker" "start" "-a" "c6173497d3a4c1c8cf7d3436adff237b66d48afddae53d45c6fa5f8fb4a94861"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/constdb-54216c213d800430
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_int ... ok
[INFO] [stderr]    Doc-tests constdb
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "c6173497d3a4c1c8cf7d3436adff237b66d48afddae53d45c6fa5f8fb4a94861"`
[INFO] running `"docker" "rm" "-f" "c6173497d3a4c1c8cf7d3436adff237b66d48afddae53d45c6fa5f8fb4a94861"`
[INFO] [stdout] c6173497d3a4c1c8cf7d3436adff237b66d48afddae53d45c6fa5f8fb4a94861