[INFO] crate iterator_to_hash_map 0.9.0 is already in cache
[INFO] extracting crate iterator_to_hash_map 0.9.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/iterator_to_hash_map/0.9.0
[INFO] extracting crate iterator_to_hash_map 0.9.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/iterator_to_hash_map/0.9.0
[INFO] validating manifest of iterator_to_hash_map-0.9.0 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 iterator_to_hash_map-0.9.0 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 iterator_to_hash_map-0.9.0
[INFO] finished frobbing iterator_to_hash_map-0.9.0
[INFO] frobbed toml for iterator_to_hash_map-0.9.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/iterator_to_hash_map/0.9.0/Cargo.toml
[INFO] started frobbing iterator_to_hash_map-0.9.0
[INFO] finished frobbing iterator_to_hash_map-0.9.0
[INFO] frobbed toml for iterator_to_hash_map-0.9.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/iterator_to_hash_map/0.9.0/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] [stderr]     Blocking waiting for file lock on package cache
[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 iterator_to_hash_map-0.9.0 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/iterator_to_hash_map/0.9.0:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 19dd89d7abccd49ef307daf72906b523f776ab256862db3a093dd4a0ebf0616a
[INFO] running `"docker" "start" "-a" "19dd89d7abccd49ef307daf72906b523f776ab256862db3a093dd4a0ebf0616a"`
[INFO] [stderr]    Compiling iterator_to_hash_map v0.9.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `"docker" "inspect" "19dd89d7abccd49ef307daf72906b523f776ab256862db3a093dd4a0ebf0616a"`
[INFO] running `"docker" "rm" "-f" "19dd89d7abccd49ef307daf72906b523f776ab256862db3a093dd4a0ebf0616a"`
[INFO] [stdout] 19dd89d7abccd49ef307daf72906b523f776ab256862db3a093dd4a0ebf0616a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/iterator_to_hash_map/0.9.0:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 732d40ec004ec47b4c294c7288934b0074c8f19968e3b7239a16f053cfa3ee6e
[INFO] running `"docker" "start" "-a" "732d40ec004ec47b4c294c7288934b0074c8f19968e3b7239a16f053cfa3ee6e"`
[INFO] [stderr]    Compiling iterator_to_hash_map v0.9.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `"docker" "inspect" "732d40ec004ec47b4c294c7288934b0074c8f19968e3b7239a16f053cfa3ee6e"`
[INFO] running `"docker" "rm" "-f" "732d40ec004ec47b4c294c7288934b0074c8f19968e3b7239a16f053cfa3ee6e"`
[INFO] [stdout] 732d40ec004ec47b4c294c7288934b0074c8f19968e3b7239a16f053cfa3ee6e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/iterator_to_hash_map/0.9.0:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 34907b86848cbc9853b113655b95d16594948e64ad9801b4bdf54f0d2d622408
[INFO] running `"docker" "start" "-a" "34907b86848cbc9853b113655b95d16594948e64ad9801b4bdf54f0d2d622408"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/iterator_to_hash_map-34464c4185635a6e
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lib-14c745d7c42794b4
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests iterator_to_hash_map
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test it_works ... ok
[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" "34907b86848cbc9853b113655b95d16594948e64ad9801b4bdf54f0d2d622408"`
[INFO] running `"docker" "rm" "-f" "34907b86848cbc9853b113655b95d16594948e64ad9801b4bdf54f0d2d622408"`
[INFO] [stdout] 34907b86848cbc9853b113655b95d16594948e64ad9801b4bdf54f0d2d622408