[INFO] updating cached repository sueken5/log_server
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sueken5/log_server
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sueken5/log_server" "work/ex/beta-1.37-6/sources/1.36.0/gh/sueken5/log_server"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/sueken5/log_server'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sueken5/log_server" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sueken5/log_server"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sueken5/log_server'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0816d9ddf869790227c5380ad615f0bc8c168a4a
[INFO] sha for GitHub repo sueken5/log_server: 0816d9ddf869790227c5380ad615f0bc8c168a4a
[INFO] validating manifest of sueken5/log_server 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 sueken5/log_server 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 sueken5/log_server
[INFO] finished frobbing sueken5/log_server
[INFO] frobbed toml for sueken5/log_server written to work/ex/beta-1.37-6/sources/1.36.0/gh/sueken5/log_server/Cargo.toml
[INFO] started frobbing sueken5/log_server
[INFO] finished frobbing sueken5/log_server
[INFO] frobbed toml for sueken5/log_server written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sueken5/log_server/Cargo.toml
[INFO] crate sueken5/log_server 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 sueken5/log_server 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-5/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/sueken5/log_server:/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] 8fc827b7fc7fe163256b5f49e0c091b8ad7b15620c8aea9f303c46d6b15f7bf3
[INFO] running `"docker" "start" "-a" "8fc827b7fc7fe163256b5f49e0c091b8ad7b15620c8aea9f303c46d6b15f7bf3"`
[INFO] [stderr]    Compiling log_server v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `"docker" "inspect" "8fc827b7fc7fe163256b5f49e0c091b8ad7b15620c8aea9f303c46d6b15f7bf3"`
[INFO] running `"docker" "rm" "-f" "8fc827b7fc7fe163256b5f49e0c091b8ad7b15620c8aea9f303c46d6b15f7bf3"`
[INFO] [stdout] 8fc827b7fc7fe163256b5f49e0c091b8ad7b15620c8aea9f303c46d6b15f7bf3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/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/sueken5/log_server:/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] 278f53c3f400698144c567cd22fa1d3e68394140c99b8fde24faf48d9d718e3e
[INFO] running `"docker" "start" "-a" "278f53c3f400698144c567cd22fa1d3e68394140c99b8fde24faf48d9d718e3e"`
[INFO] [stderr]    Compiling log_server v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `"docker" "inspect" "278f53c3f400698144c567cd22fa1d3e68394140c99b8fde24faf48d9d718e3e"`
[INFO] running `"docker" "rm" "-f" "278f53c3f400698144c567cd22fa1d3e68394140c99b8fde24faf48d9d718e3e"`
[INFO] [stdout] 278f53c3f400698144c567cd22fa1d3e68394140c99b8fde24faf48d9d718e3e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/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/sueken5/log_server:/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] d10834827c169e1cb2563d7006425a8ba73cd4040f65b02ce979a67908a69af7
[INFO] running `"docker" "start" "-a" "d10834827c169e1cb2563d7006425a8ba73cd4040f65b02ce979a67908a69af7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/log_server-d5ca8731c23769cc
[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" "d10834827c169e1cb2563d7006425a8ba73cd4040f65b02ce979a67908a69af7"`
[INFO] running `"docker" "rm" "-f" "d10834827c169e1cb2563d7006425a8ba73cd4040f65b02ce979a67908a69af7"`
[INFO] [stdout] d10834827c169e1cb2563d7006425a8ba73cd4040f65b02ce979a67908a69af7