[INFO] updating cached repository conradkdotcom/ram
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/conradkdotcom/ram
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/conradkdotcom/ram" "work/ex/beta-1.38-1/sources/1.37.0/gh/conradkdotcom/ram"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/conradkdotcom/ram'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/conradkdotcom/ram" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/conradkdotcom/ram"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/conradkdotcom/ram'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ef5a9e14433e9d19a84f5dd1e8134e9eeb921705
[INFO] sha for GitHub repo conradkdotcom/ram: ef5a9e14433e9d19a84f5dd1e8134e9eeb921705
[INFO] validating manifest of conradkdotcom/ram 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 conradkdotcom/ram 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 conradkdotcom/ram
[INFO] finished frobbing conradkdotcom/ram
[INFO] frobbed toml for conradkdotcom/ram written to work/ex/beta-1.38-1/sources/1.37.0/gh/conradkdotcom/ram/Cargo.toml
[INFO] started frobbing conradkdotcom/ram
[INFO] finished frobbing conradkdotcom/ram
[INFO] frobbed toml for conradkdotcom/ram written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/conradkdotcom/ram/Cargo.toml
[INFO] crate conradkdotcom/ram already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/conradkdotcom/ram/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing conradkdotcom/ram 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-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/conradkdotcom/ram:/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] 9d4585cda2cce8ca9fb5df9856393f0c8213df629d92a496badd6820b352cf5a
[INFO] running `"docker" "start" "-a" "9d4585cda2cce8ca9fb5df9856393f0c8213df629d92a496badd6820b352cf5a"`
[INFO] [stderr]    Compiling ram v6.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `"docker" "inspect" "9d4585cda2cce8ca9fb5df9856393f0c8213df629d92a496badd6820b352cf5a"`
[INFO] running `"docker" "rm" "-f" "9d4585cda2cce8ca9fb5df9856393f0c8213df629d92a496badd6820b352cf5a"`
[INFO] [stdout] 9d4585cda2cce8ca9fb5df9856393f0c8213df629d92a496badd6820b352cf5a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/conradkdotcom/ram:/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] 2911ac694d1b98f4de1092052720d23b614fb068f6a86b93566fa80ca0a80101
[INFO] running `"docker" "start" "-a" "2911ac694d1b98f4de1092052720d23b614fb068f6a86b93566fa80ca0a80101"`
[INFO] [stderr]    Compiling ram v6.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.54s
[INFO] running `"docker" "inspect" "2911ac694d1b98f4de1092052720d23b614fb068f6a86b93566fa80ca0a80101"`
[INFO] running `"docker" "rm" "-f" "2911ac694d1b98f4de1092052720d23b614fb068f6a86b93566fa80ca0a80101"`
[INFO] [stdout] 2911ac694d1b98f4de1092052720d23b614fb068f6a86b93566fa80ca0a80101
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/conradkdotcom/ram:/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] 1e53609a1b29c553bfd0ec31bd0d882c6775edf169eac9aafeb6f2a7ede74621
[INFO] running `"docker" "start" "-a" "1e53609a1b29c553bfd0ec31bd0d882c6775edf169eac9aafeb6f2a7ede74621"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ram-14b40d08d7cc1d9b
[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/shell_am-c3c6615e139801b0
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_find_custom ... ok
[INFO] [stdout] test test_rec ... ok
[INFO] [stdout] test test_ite ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ram
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "1e53609a1b29c553bfd0ec31bd0d882c6775edf169eac9aafeb6f2a7ede74621"`
[INFO] running `"docker" "rm" "-f" "1e53609a1b29c553bfd0ec31bd0d882c6775edf169eac9aafeb6f2a7ede74621"`
[INFO] [stdout] 1e53609a1b29c553bfd0ec31bd0d882c6775edf169eac9aafeb6f2a7ede74621