[INFO] crate trie-me 0.0.0 is already in cache
[INFO] extracting crate trie-me 0.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/trie-me/0.0.0
[INFO] extracting crate trie-me 0.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/trie-me/0.0.0
[INFO] validating manifest of trie-me-0.0.0 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 trie-me-0.0.0 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 trie-me-0.0.0
[INFO] finished frobbing trie-me-0.0.0
[INFO] frobbed toml for trie-me-0.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/trie-me/0.0.0/Cargo.toml
[INFO] started frobbing trie-me-0.0.0
[INFO] finished frobbing trie-me-0.0.0
[INFO] frobbed toml for trie-me-0.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/trie-me/0.0.0/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 trie-me-0.0.0 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/trie-me/0.0.0:/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] 1888320a2999d0dd31faaf8938427ad43bc13f4293618c74dd6f828540831209
[INFO] running `"docker" "start" "-a" "1888320a2999d0dd31faaf8938427ad43bc13f4293618c74dd6f828540831209"`
[INFO] [stderr]    Compiling trie-me v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `"docker" "inspect" "1888320a2999d0dd31faaf8938427ad43bc13f4293618c74dd6f828540831209"`
[INFO] running `"docker" "rm" "-f" "1888320a2999d0dd31faaf8938427ad43bc13f4293618c74dd6f828540831209"`
[INFO] [stdout] 1888320a2999d0dd31faaf8938427ad43bc13f4293618c74dd6f828540831209
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/trie-me/0.0.0:/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] 6726340443c4f6f7241d225d3ff64d3bdab2edee0566615fde784b2239c7ac79
[INFO] running `"docker" "start" "-a" "6726340443c4f6f7241d225d3ff64d3bdab2edee0566615fde784b2239c7ac79"`
[INFO] [stderr]    Compiling trie-me v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `"docker" "inspect" "6726340443c4f6f7241d225d3ff64d3bdab2edee0566615fde784b2239c7ac79"`
[INFO] running `"docker" "rm" "-f" "6726340443c4f6f7241d225d3ff64d3bdab2edee0566615fde784b2239c7ac79"`
[INFO] [stdout] 6726340443c4f6f7241d225d3ff64d3bdab2edee0566615fde784b2239c7ac79
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/trie-me/0.0.0:/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] 631ea8be663d49a1a154e8df9b67c7a8c3cedaa0c5bf8309cae9bbc23a8b0e2b
[INFO] running `"docker" "start" "-a" "631ea8be663d49a1a154e8df9b67c7a8c3cedaa0c5bf8309cae9bbc23a8b0e2b"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/trie_me-fdf5be0cb968baaa
[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/tests-67828f6cbe4c7801
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test set_clear ... ok
[INFO] [stdout] test set_iter ... ok
[INFO] [stdout] test set_insert_contains ... ok
[INFO] [stdout] test set_iter_prefix ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests trie-me
[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" "631ea8be663d49a1a154e8df9b67c7a8c3cedaa0c5bf8309cae9bbc23a8b0e2b"`
[INFO] running `"docker" "rm" "-f" "631ea8be663d49a1a154e8df9b67c7a8c3cedaa0c5bf8309cae9bbc23a8b0e2b"`
[INFO] [stdout] 631ea8be663d49a1a154e8df9b67c7a8c3cedaa0c5bf8309cae9bbc23a8b0e2b