[INFO] crate simlink 0.1.0 is already in cache
[INFO] extracting crate simlink 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/simlink/0.1.0
[INFO] extracting crate simlink 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/simlink/0.1.0
[INFO] validating manifest of simlink-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 simlink-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 simlink-0.1.0
[INFO] finished frobbing simlink-0.1.0
[INFO] frobbed toml for simlink-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/simlink/0.1.0/Cargo.toml
[INFO] started frobbing simlink-0.1.0
[INFO] finished frobbing simlink-0.1.0
[INFO] frobbed toml for simlink-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/simlink/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 simlink-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-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/simlink/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] 17721f5ed6a6149b28d03ff5cf537494da8b4bf6662fccdca805f5a515165a4f
[INFO] running `"docker" "start" "-a" "17721f5ed6a6149b28d03ff5cf537494da8b4bf6662fccdca805f5a515165a4f"`
[INFO] [stderr]    Compiling simlink v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `"docker" "inspect" "17721f5ed6a6149b28d03ff5cf537494da8b4bf6662fccdca805f5a515165a4f"`
[INFO] running `"docker" "rm" "-f" "17721f5ed6a6149b28d03ff5cf537494da8b4bf6662fccdca805f5a515165a4f"`
[INFO] [stdout] 17721f5ed6a6149b28d03ff5cf537494da8b4bf6662fccdca805f5a515165a4f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/simlink/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] 005ba496a1ee7635418dd1bb747f381d1d74564d115e8c24572f86307dcf0aec
[INFO] running `"docker" "start" "-a" "005ba496a1ee7635418dd1bb747f381d1d74564d115e8c24572f86307dcf0aec"`
[INFO] [stderr]    Compiling simlink v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `"docker" "inspect" "005ba496a1ee7635418dd1bb747f381d1d74564d115e8c24572f86307dcf0aec"`
[INFO] running `"docker" "rm" "-f" "005ba496a1ee7635418dd1bb747f381d1d74564d115e8c24572f86307dcf0aec"`
[INFO] [stdout] 005ba496a1ee7635418dd1bb747f381d1d74564d115e8c24572f86307dcf0aec
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/simlink/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] 539ec4455d640442a63bdeea0e80bd06151c538f109421b0820e892c700d3cef
[INFO] running `"docker" "start" "-a" "539ec4455d640442a63bdeea0e80bd06151c538f109421b0820e892c700d3cef"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/simlink-19f986c12ffbce29
[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" "539ec4455d640442a63bdeea0e80bd06151c538f109421b0820e892c700d3cef"`
[INFO] running `"docker" "rm" "-f" "539ec4455d640442a63bdeea0e80bd06151c538f109421b0820e892c700d3cef"`
[INFO] [stdout] 539ec4455d640442a63bdeea0e80bd06151c538f109421b0820e892c700d3cef