[INFO] crate interior_mut 0.1.0 is already in cache
[INFO] extracting crate interior_mut 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/interior_mut/0.1.0
[INFO] extracting crate interior_mut 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/interior_mut/0.1.0
[INFO] validating manifest of interior_mut-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 interior_mut-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 interior_mut-0.1.0
[INFO] finished frobbing interior_mut-0.1.0
[INFO] frobbed toml for interior_mut-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/interior_mut/0.1.0/Cargo.toml
[INFO] started frobbing interior_mut-0.1.0
[INFO] finished frobbing interior_mut-0.1.0
[INFO] frobbed toml for interior_mut-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/interior_mut/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 interior_mut-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-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/interior_mut/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] 95f5c860a6574b8113a17ddff75a4fc744c117e76ad4f7f74075b25078e174eb
[INFO] running `"docker" "start" "-a" "95f5c860a6574b8113a17ddff75a4fc744c117e76ad4f7f74075b25078e174eb"`
[INFO] [stderr]    Compiling interior_mut v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `"docker" "inspect" "95f5c860a6574b8113a17ddff75a4fc744c117e76ad4f7f74075b25078e174eb"`
[INFO] running `"docker" "rm" "-f" "95f5c860a6574b8113a17ddff75a4fc744c117e76ad4f7f74075b25078e174eb"`
[INFO] [stdout] 95f5c860a6574b8113a17ddff75a4fc744c117e76ad4f7f74075b25078e174eb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/interior_mut/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] b5b5e1fcd638951dd11deb14221067742a1ec177d8dd92f05090686d9c1e4132
[INFO] running `"docker" "start" "-a" "b5b5e1fcd638951dd11deb14221067742a1ec177d8dd92f05090686d9c1e4132"`
[INFO] [stderr]    Compiling interior_mut v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `"docker" "inspect" "b5b5e1fcd638951dd11deb14221067742a1ec177d8dd92f05090686d9c1e4132"`
[INFO] running `"docker" "rm" "-f" "b5b5e1fcd638951dd11deb14221067742a1ec177d8dd92f05090686d9c1e4132"`
[INFO] [stdout] b5b5e1fcd638951dd11deb14221067742a1ec177d8dd92f05090686d9c1e4132
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/interior_mut/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] 3b60e3c40f30af9af10b36ff6b2fb210b5966e880d378d0e74669aefa0c7525c
[INFO] running `"docker" "start" "-a" "3b60e3c40f30af9af10b36ff6b2fb210b5966e880d378d0e74669aefa0c7525c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/interior_mut-cfc74087bc452165
[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 interior_mut
[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" "3b60e3c40f30af9af10b36ff6b2fb210b5966e880d378d0e74669aefa0c7525c"`
[INFO] running `"docker" "rm" "-f" "3b60e3c40f30af9af10b36ff6b2fb210b5966e880d378d0e74669aefa0c7525c"`
[INFO] [stdout] 3b60e3c40f30af9af10b36ff6b2fb210b5966e880d378d0e74669aefa0c7525c