[INFO] crate gantz 0.1.0 is already in cache
[INFO] extracting crate gantz 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/gantz/0.1.0
[INFO] extracting crate gantz 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/gantz/0.1.0
[INFO] validating manifest of gantz-0.1.0 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 gantz-0.1.0 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 gantz-0.1.0
[INFO] finished frobbing gantz-0.1.0
[INFO] frobbed toml for gantz-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/gantz/0.1.0/Cargo.toml
[INFO] started frobbing gantz-0.1.0
[INFO] finished frobbing gantz-0.1.0
[INFO] frobbed toml for gantz-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/gantz/0.1.0/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 gantz-0.1.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/gantz/0.1.0:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 166d03c62a87e659d3e5a5bb29e358c197615d0a2f66b46056c790ae7dc15c0b
[INFO] running `"docker" "start" "-a" "166d03c62a87e659d3e5a5bb29e358c197615d0a2f66b46056c790ae7dc15c0b"`
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling gantz-derive v0.1.0
[INFO] [stderr]    Compiling gantz v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.72s
[INFO] running `"docker" "inspect" "166d03c62a87e659d3e5a5bb29e358c197615d0a2f66b46056c790ae7dc15c0b"`
[INFO] running `"docker" "rm" "-f" "166d03c62a87e659d3e5a5bb29e358c197615d0a2f66b46056c790ae7dc15c0b"`
[INFO] [stdout] 166d03c62a87e659d3e5a5bb29e358c197615d0a2f66b46056c790ae7dc15c0b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/gantz/0.1.0:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 14af55bde4dae8812328eb1e31db7bf349dee907bc74f8087c47383415b1714c
[INFO] running `"docker" "start" "-a" "14af55bde4dae8812328eb1e31db7bf349dee907bc74f8087c47383415b1714c"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]    Compiling gantz v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `"docker" "inspect" "14af55bde4dae8812328eb1e31db7bf349dee907bc74f8087c47383415b1714c"`
[INFO] running `"docker" "rm" "-f" "14af55bde4dae8812328eb1e31db7bf349dee907bc74f8087c47383415b1714c"`
[INFO] [stdout] 14af55bde4dae8812328eb1e31db7bf349dee907bc74f8087c47383415b1714c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/gantz/0.1.0:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 37b17ceb9711d6e475e3ac42a7c278a049f4f4ee0084246bbf5fefacd8e42eb7
[INFO] running `"docker" "start" "-a" "37b17ceb9711d6e475e3ac42a7c278a049f4f4ee0084246bbf5fefacd8e42eb7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gantz-4abecc80331174ff
[INFO] [stderr]    Doc-tests gantz
[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] [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" "37b17ceb9711d6e475e3ac42a7c278a049f4f4ee0084246bbf5fefacd8e42eb7"`
[INFO] running `"docker" "rm" "-f" "37b17ceb9711d6e475e3ac42a7c278a049f4f4ee0084246bbf5fefacd8e42eb7"`
[INFO] [stdout] 37b17ceb9711d6e475e3ac42a7c278a049f4f4ee0084246bbf5fefacd8e42eb7