[INFO] updating cached repository 51x/b33Rus7
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/51x/b33Rus7
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/51x/b33Rus7" "work/ex/beta-1.37-6/sources/1.36.0/gh/51x/b33Rus7"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/51x/b33Rus7'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/51x/b33Rus7" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/51x/b33Rus7"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/51x/b33Rus7'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d60fd67cd2cbbbda18e92e30f59828e6278eb052
[INFO] sha for GitHub repo 51x/b33Rus7: d60fd67cd2cbbbda18e92e30f59828e6278eb052
[INFO] validating manifest of 51x/b33Rus7 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 51x/b33Rus7 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 51x/b33Rus7
[INFO] finished frobbing 51x/b33Rus7
[INFO] frobbed toml for 51x/b33Rus7 written to work/ex/beta-1.37-6/sources/1.36.0/gh/51x/b33Rus7/Cargo.toml
[INFO] started frobbing 51x/b33Rus7
[INFO] finished frobbing 51x/b33Rus7
[INFO] frobbed toml for 51x/b33Rus7 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/51x/b33Rus7/Cargo.toml
[INFO] crate 51x/b33Rus7 already has a lockfile, it will not be regenerated
[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 51x/b33Rus7 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-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/51x/b33Rus7:/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] b974ded06111b853819701bb2350686684ee977998e7a3f89bee2b386e6b5180
[INFO] running `"docker" "start" "-a" "b974ded06111b853819701bb2350686684ee977998e7a3f89bee2b386e6b5180"`
[INFO] [stderr]    Compiling backtrace-sys v0.1.22
[INFO] [stderr]    Compiling unix_socket v0.5.0
[INFO] [stderr]    Compiling backtrace v0.3.8
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]    Compiling syslog v4.0.0
[INFO] [stderr]    Compiling b33rus7 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.36s
[INFO] running `"docker" "inspect" "b974ded06111b853819701bb2350686684ee977998e7a3f89bee2b386e6b5180"`
[INFO] running `"docker" "rm" "-f" "b974ded06111b853819701bb2350686684ee977998e7a3f89bee2b386e6b5180"`
[INFO] [stdout] b974ded06111b853819701bb2350686684ee977998e7a3f89bee2b386e6b5180
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/51x/b33Rus7:/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] 3be88b06f25c66f377fb6a6fbfeb544088c32faa952f70cf9f0ca5e194b29f93
[INFO] running `"docker" "start" "-a" "3be88b06f25c66f377fb6a6fbfeb544088c32faa952f70cf9f0ca5e194b29f93"`
[INFO] [stderr]    Compiling b33rus7 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `"docker" "inspect" "3be88b06f25c66f377fb6a6fbfeb544088c32faa952f70cf9f0ca5e194b29f93"`
[INFO] running `"docker" "rm" "-f" "3be88b06f25c66f377fb6a6fbfeb544088c32faa952f70cf9f0ca5e194b29f93"`
[INFO] [stdout] 3be88b06f25c66f377fb6a6fbfeb544088c32faa952f70cf9f0ca5e194b29f93
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/51x/b33Rus7:/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] b677e5d50ee9a0abaef7415dcab8069c6afaafe9debfd611cd67687c2e3fa956
[INFO] running `"docker" "start" "-a" "b677e5d50ee9a0abaef7415dcab8069c6afaafe9debfd611cd67687c2e3fa956"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/b33rus7-8cc08dc39f128818
[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" "b677e5d50ee9a0abaef7415dcab8069c6afaafe9debfd611cd67687c2e3fa956"`
[INFO] running `"docker" "rm" "-f" "b677e5d50ee9a0abaef7415dcab8069c6afaafe9debfd611cd67687c2e3fa956"`
[INFO] [stdout] b677e5d50ee9a0abaef7415dcab8069c6afaafe9debfd611cd67687c2e3fa956