[INFO] updating cached repository BonsaiDen/lobby-server
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/BonsaiDen/lobby-server
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/BonsaiDen/lobby-server" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/BonsaiDen/lobby-server"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/BonsaiDen/lobby-server'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/BonsaiDen/lobby-server" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/BonsaiDen/lobby-server"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/BonsaiDen/lobby-server'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 392d531299146486fd8f9df0de7650ef11516a1a
[INFO] sha for GitHub repo BonsaiDen/lobby-server: 392d531299146486fd8f9df0de7650ef11516a1a
[INFO] validating manifest of BonsaiDen/lobby-server on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of BonsaiDen/lobby-server on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing BonsaiDen/lobby-server
[INFO] finished frobbing BonsaiDen/lobby-server
[INFO] frobbed toml for BonsaiDen/lobby-server written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/BonsaiDen/lobby-server/Cargo.toml
[INFO] started frobbing BonsaiDen/lobby-server
[INFO] finished frobbing BonsaiDen/lobby-server
[INFO] frobbed toml for BonsaiDen/lobby-server written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/BonsaiDen/lobby-server/Cargo.toml
[INFO] crate BonsaiDen/lobby-server has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing BonsaiDen/lobby-server against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/BonsaiDen/lobby-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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] 2bd448144368554dad44e4e14d2f3bafeba9ee012e9baebd1ad056a692e417f7
[INFO] running `"docker" "start" "-a" "2bd448144368554dad44e4e14d2f3bafeba9ee012e9baebd1ad056a692e417f7"`
[INFO] [stderr]    Compiling bincode v1.0.0
[INFO] [stderr]    Compiling lbs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.57s
[INFO] running `"docker" "inspect" "2bd448144368554dad44e4e14d2f3bafeba9ee012e9baebd1ad056a692e417f7"`
[INFO] running `"docker" "rm" "-f" "2bd448144368554dad44e4e14d2f3bafeba9ee012e9baebd1ad056a692e417f7"`
[INFO] [stdout] 2bd448144368554dad44e4e14d2f3bafeba9ee012e9baebd1ad056a692e417f7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/BonsaiDen/lobby-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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 053d26789ebf2ceb9eeecd765776bba677d76c60e4d814ec2813a3ec3d213e02
[INFO] running `"docker" "start" "-a" "053d26789ebf2ceb9eeecd765776bba677d76c60e4d814ec2813a3ec3d213e02"`
[INFO] [stderr]    Compiling lbs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `id`
[INFO] [stderr]   --> examples/client/main.rs:59:41
[INFO] [stderr]    |
[INFO] [stderr] 59 |                 Event::LobbyJoinRequest(id, conn, payload) => {
[INFO] [stderr]    |                                         ^^ help: consider prefixing with an underscore: `_id`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `id`
[INFO] [stderr]   --> examples/client/main.rs:63:47
[INFO] [stderr]    |
[INFO] [stderr] 63 |                 Event::LobbyPreferenceRequest(id, conn, key, value) => {
[INFO] [stderr]    |                                               ^^ help: consider prefixing with an underscore: `_id`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `socket`
[INFO] [stderr]   --> examples/client/main.rs:74:41
[INFO] [stderr]    |
[INFO] [stderr] 74 |                 Event::LobbyStarted(id, socket, connections, pref) => {
[INFO] [stderr]    |                                         ^^^^^^ help: consider prefixing with an underscore: `_socket`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.33s
[INFO] running `"docker" "inspect" "053d26789ebf2ceb9eeecd765776bba677d76c60e4d814ec2813a3ec3d213e02"`
[INFO] running `"docker" "rm" "-f" "053d26789ebf2ceb9eeecd765776bba677d76c60e4d814ec2813a3ec3d213e02"`
[INFO] [stdout] 053d26789ebf2ceb9eeecd765776bba677d76c60e4d814ec2813a3ec3d213e02
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/BonsaiDen/lobby-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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] 7df79c1fe74231f462f809ce2db77c6f1ea00bdd0c6472f800e708a04a013d62
[INFO] running `"docker" "start" "-a" "7df79c1fe74231f462f809ce2db77c6f1ea00bdd0c6472f800e708a04a013d62"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lbs-a30b389f42f19be8
[INFO] [stderr]    Doc-tests lbs
[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] [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" "7df79c1fe74231f462f809ce2db77c6f1ea00bdd0c6472f800e708a04a013d62"`
[INFO] running `"docker" "rm" "-f" "7df79c1fe74231f462f809ce2db77c6f1ea00bdd0c6472f800e708a04a013d62"`
[INFO] [stdout] 7df79c1fe74231f462f809ce2db77c6f1ea00bdd0c6472f800e708a04a013d62