[INFO] updating cached repository https://github.com/JungleMQ/JungleMQ
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9f301f99cc2bf700db6e96de679e17240f0c4181
[INFO] testing JungleMQ/JungleMQ against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FJungleMQ%2FJungleMQ" "work/builds/worker-4/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JungleMQ/JungleMQ on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/JungleMQ/JungleMQ
[INFO] finished tweaking git repo https://github.com/JungleMQ/JungleMQ
[INFO] tweaked toml for git repo https://github.com/JungleMQ/JungleMQ written to work/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/JungleMQ/JungleMQ already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] bc4cb0287933cbf3fa6977b5cc3d102e71c2a2064d60ceafe3bf2a6547f1e7f3
[INFO] running `"docker" "start" "-a" "bc4cb0287933cbf3fa6977b5cc3d102e71c2a2064d60ceafe3bf2a6547f1e7f3"`
[INFO] [stderr]    Compiling gcc v0.3.51
[INFO] [stderr]    Compiling bincode v0.9.2
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling lmdb-sys v0.7.2
[INFO] [stderr]    Compiling lmdb v0.7.2
[INFO] [stderr]    Compiling rkv v0.3.2
[INFO] [stderr]    Compiling junglemq v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.18s
[INFO] running `"docker" "inspect" "bc4cb0287933cbf3fa6977b5cc3d102e71c2a2064d60ceafe3bf2a6547f1e7f3"`
[INFO] running `"docker" "rm" "-f" "bc4cb0287933cbf3fa6977b5cc3d102e71c2a2064d60ceafe3bf2a6547f1e7f3"`
[INFO] [stdout] bc4cb0287933cbf3fa6977b5cc3d102e71c2a2064d60ceafe3bf2a6547f1e7f3
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2e75d07a4d35fbc0d62d7d0a153342b7afd1fcb0bc58b5a249b5da88f974b551
[INFO] running `"docker" "start" "-a" "2e75d07a4d35fbc0d62d7d0a153342b7afd1fcb0bc58b5a249b5da88f974b551"`
[INFO] [stderr]    Compiling junglemq v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `"docker" "inspect" "2e75d07a4d35fbc0d62d7d0a153342b7afd1fcb0bc58b5a249b5da88f974b551"`
[INFO] running `"docker" "rm" "-f" "2e75d07a4d35fbc0d62d7d0a153342b7afd1fcb0bc58b5a249b5da88f974b551"`
[INFO] [stdout] 2e75d07a4d35fbc0d62d7d0a153342b7afd1fcb0bc58b5a249b5da88f974b551
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 866f575319c14dc80afc1a8fbd97ab042ff251ce4881a239769fd02b05dfa260
[INFO] running `"docker" "start" "-a" "866f575319c14dc80afc1a8fbd97ab042ff251ce4881a239769fd02b05dfa260"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/junglemq-c27a9129592441e0
[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" "866f575319c14dc80afc1a8fbd97ab042ff251ce4881a239769fd02b05dfa260"`
[INFO] running `"docker" "rm" "-f" "866f575319c14dc80afc1a8fbd97ab042ff251ce4881a239769fd02b05dfa260"`
[INFO] [stdout] 866f575319c14dc80afc1a8fbd97ab042ff251ce4881a239769fd02b05dfa260