[INFO] updating cached repository netroby/tls-demo
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/netroby/tls-demo
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/netroby/tls-demo" "work/ex/beta-1.38-1/sources/1.37.0/gh/netroby/tls-demo"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/netroby/tls-demo'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/netroby/tls-demo" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/netroby/tls-demo"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/netroby/tls-demo'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 042ac05c5783ab0c2fb9a13fe79095b92bb044ee
[INFO] sha for GitHub repo netroby/tls-demo: 042ac05c5783ab0c2fb9a13fe79095b92bb044ee
[INFO] validating manifest of netroby/tls-demo 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 netroby/tls-demo 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 netroby/tls-demo
[INFO] finished frobbing netroby/tls-demo
[INFO] frobbed toml for netroby/tls-demo written to work/ex/beta-1.38-1/sources/1.37.0/gh/netroby/tls-demo/Cargo.toml
[INFO] started frobbing netroby/tls-demo
[INFO] finished frobbing netroby/tls-demo
[INFO] frobbed toml for netroby/tls-demo written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/netroby/tls-demo/Cargo.toml
[INFO] crate netroby/tls-demo already has a lockfile, it will not be regenerated
[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 netroby/tls-demo against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/netroby/tls-demo:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 84d4798aa49a464e3d14102139e56e60ed945ee8ba667fbc913f628ba1788159
[INFO] running `"docker" "start" "-a" "84d4798aa49a464e3d14102139e56e60ed945ee8ba667fbc913f628ba1788159"`
[INFO] [stderr]    Compiling openssl v0.9.21
[INFO] [stderr]    Compiling openssl-sys v0.9.21
[INFO] [stderr]    Compiling foreign-types v0.2.1
[INFO] [stderr]    Compiling tokio-io v0.1.4
[INFO] [stderr]    Compiling tokio-core v0.1.10
[INFO] [stderr]    Compiling tokio-proto v0.1.1
[INFO] [stderr]    Compiling hyper v0.11.7
[INFO] [stderr]    Compiling native-tls v0.1.4
[INFO] [stderr]    Compiling tokio-tls v0.1.3
[INFO] [stderr]    Compiling hyper-tls v0.1.2
[INFO] [stderr]    Compiling tls-demo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.66s
[INFO] running `"docker" "inspect" "84d4798aa49a464e3d14102139e56e60ed945ee8ba667fbc913f628ba1788159"`
[INFO] running `"docker" "rm" "-f" "84d4798aa49a464e3d14102139e56e60ed945ee8ba667fbc913f628ba1788159"`
[INFO] [stdout] 84d4798aa49a464e3d14102139e56e60ed945ee8ba667fbc913f628ba1788159
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/netroby/tls-demo:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5f11edb7f7db0ce68cdfeb81272ddfd136b1ee31583a2e43cd7af0fa01c5c358
[INFO] running `"docker" "start" "-a" "5f11edb7f7db0ce68cdfeb81272ddfd136b1ee31583a2e43cd7af0fa01c5c358"`
[INFO] [stderr]    Compiling tls-demo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `"docker" "inspect" "5f11edb7f7db0ce68cdfeb81272ddfd136b1ee31583a2e43cd7af0fa01c5c358"`
[INFO] running `"docker" "rm" "-f" "5f11edb7f7db0ce68cdfeb81272ddfd136b1ee31583a2e43cd7af0fa01c5c358"`
[INFO] [stdout] 5f11edb7f7db0ce68cdfeb81272ddfd136b1ee31583a2e43cd7af0fa01c5c358
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/netroby/tls-demo:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 106bcd1b7bc48a33257eea9d6c0a9914ddf3a2c79ecbf6268ff43b6433804687
[INFO] running `"docker" "start" "-a" "106bcd1b7bc48a33257eea9d6c0a9914ddf3a2c79ecbf6268ff43b6433804687"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tls_demo-f272ca522a9bfaa6
[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" "106bcd1b7bc48a33257eea9d6c0a9914ddf3a2c79ecbf6268ff43b6433804687"`
[INFO] running `"docker" "rm" "-f" "106bcd1b7bc48a33257eea9d6c0a9914ddf3a2c79ecbf6268ff43b6433804687"`
[INFO] [stdout] 106bcd1b7bc48a33257eea9d6c0a9914ddf3a2c79ecbf6268ff43b6433804687