[INFO] crate demo-hack-impl 0.0.5 is already in cache
[INFO] extracting crate demo-hack-impl 0.0.5 into work/ex/beta-1.37-6/sources/1.36.0/reg/demo-hack-impl/0.0.5
[INFO] extracting crate demo-hack-impl 0.0.5 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/demo-hack-impl/0.0.5
[INFO] validating manifest of demo-hack-impl-0.0.5 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 demo-hack-impl-0.0.5 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 demo-hack-impl-0.0.5
[INFO] finished frobbing demo-hack-impl-0.0.5
[INFO] frobbed toml for demo-hack-impl-0.0.5 written to work/ex/beta-1.37-6/sources/1.36.0/reg/demo-hack-impl/0.0.5/Cargo.toml
[INFO] started frobbing demo-hack-impl-0.0.5
[INFO] finished frobbing demo-hack-impl-0.0.5
[INFO] frobbed toml for demo-hack-impl-0.0.5 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/demo-hack-impl/0.0.5/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] testing demo-hack-impl-0.0.5 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-7/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/demo-hack-impl/0.0.5:/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] c16d4f6dcc7efcf4cd8b4447c48822f2aef073a1ee737f05ed5b178a4f5bc7ee
[INFO] running `"docker" "start" "-a" "c16d4f6dcc7efcf4cd8b4447c48822f2aef073a1ee737f05ed5b178a4f5bc7ee"`
[INFO] [stderr]    Compiling demo-hack-impl v0.0.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `"docker" "inspect" "c16d4f6dcc7efcf4cd8b4447c48822f2aef073a1ee737f05ed5b178a4f5bc7ee"`
[INFO] running `"docker" "rm" "-f" "c16d4f6dcc7efcf4cd8b4447c48822f2aef073a1ee737f05ed5b178a4f5bc7ee"`
[INFO] [stdout] c16d4f6dcc7efcf4cd8b4447c48822f2aef073a1ee737f05ed5b178a4f5bc7ee
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/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/demo-hack-impl/0.0.5:/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] afb4e04634656c82ea5defa7f2b394912e37b55802c186d3e25710f75ccfce23
[INFO] running `"docker" "start" "-a" "afb4e04634656c82ea5defa7f2b394912e37b55802c186d3e25710f75ccfce23"`
[INFO] [stderr]    Compiling demo-hack-impl v0.0.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "afb4e04634656c82ea5defa7f2b394912e37b55802c186d3e25710f75ccfce23"`
[INFO] running `"docker" "rm" "-f" "afb4e04634656c82ea5defa7f2b394912e37b55802c186d3e25710f75ccfce23"`
[INFO] [stdout] afb4e04634656c82ea5defa7f2b394912e37b55802c186d3e25710f75ccfce23
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/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/demo-hack-impl/0.0.5:/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] 909e06a2c4a847ea7bbe8a156f24bd40d0bed5f92cf054d54256fdc21785f2fc
[INFO] running `"docker" "start" "-a" "909e06a2c4a847ea7bbe8a156f24bd40d0bed5f92cf054d54256fdc21785f2fc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/demo_hack_impl-ef6f03dcf22b3450
[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]    Doc-tests demo-hack-impl
[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" "909e06a2c4a847ea7bbe8a156f24bd40d0bed5f92cf054d54256fdc21785f2fc"`
[INFO] running `"docker" "rm" "-f" "909e06a2c4a847ea7bbe8a156f24bd40d0bed5f92cf054d54256fdc21785f2fc"`
[INFO] [stdout] 909e06a2c4a847ea7bbe8a156f24bd40d0bed5f92cf054d54256fdc21785f2fc