[INFO] crate thruster-server 0.7.8 is already in cache
[INFO] extracting crate thruster-server 0.7.8 into work/ex/beta-1.38-1/sources/1.37.0/reg/thruster-server/0.7.8
[INFO] extracting crate thruster-server 0.7.8 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/thruster-server/0.7.8
[INFO] validating manifest of thruster-server-0.7.8 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 thruster-server-0.7.8 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 thruster-server-0.7.8
[INFO] finished frobbing thruster-server-0.7.8
[INFO] frobbed toml for thruster-server-0.7.8 written to work/ex/beta-1.38-1/sources/1.37.0/reg/thruster-server/0.7.8/Cargo.toml
[INFO] started frobbing thruster-server-0.7.8
[INFO] finished frobbing thruster-server-0.7.8
[INFO] frobbed toml for thruster-server-0.7.8 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/thruster-server/0.7.8/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 thruster-server-0.7.8 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/thruster-server/0.7.8:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 10a2abe71d5d1838fa373404c7d48dca62d56d849cf8d8d21a41db35d7dc9796
[INFO] running `"docker" "start" "-a" "10a2abe71d5d1838fa373404c7d48dca62d56d849cf8d8d21a41db35d7dc9796"`
[INFO] [stderr]    Compiling futures-core-preview v0.3.0-alpha.18
[INFO] [stderr]    Compiling futures-io-preview v0.3.0-alpha.18
[INFO] [stderr]    Compiling templatify v0.2.3
[INFO] [stderr]    Compiling thruster-core v0.7.11
[INFO] [stderr]    Compiling futures-sink-preview v0.3.0-alpha.18
[INFO] [stderr]    Compiling futures-channel-preview v0.3.0-alpha.18
[INFO] [stderr]    Compiling thruster-middleware v0.7.11
[INFO] [stderr]    Compiling futures-util-preview v0.3.0-alpha.18
[INFO] [stderr]    Compiling thruster-context v0.7.11
[INFO] [stderr]    Compiling futures-executor-preview v0.3.0-alpha.18
[INFO] [stderr]    Compiling futures-preview v0.3.0-alpha.18
[INFO] [stderr]    Compiling thruster-app v0.7.11
[INFO] [stderr]    Compiling thruster-server v0.7.8 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.03s
[INFO] running `"docker" "inspect" "10a2abe71d5d1838fa373404c7d48dca62d56d849cf8d8d21a41db35d7dc9796"`
[INFO] running `"docker" "rm" "-f" "10a2abe71d5d1838fa373404c7d48dca62d56d849cf8d8d21a41db35d7dc9796"`
[INFO] [stdout] 10a2abe71d5d1838fa373404c7d48dca62d56d849cf8d8d21a41db35d7dc9796
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/thruster-server/0.7.8:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] cb8474925db503635c3b70dc65b67e3a030a2f9b3295601d8e711df34575a0be
[INFO] running `"docker" "start" "-a" "cb8474925db503635c3b70dc65b67e3a030a2f9b3295601d8e711df34575a0be"`
[INFO] [stderr]    Compiling thruster-server v0.7.8 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `"docker" "inspect" "cb8474925db503635c3b70dc65b67e3a030a2f9b3295601d8e711df34575a0be"`
[INFO] running `"docker" "rm" "-f" "cb8474925db503635c3b70dc65b67e3a030a2f9b3295601d8e711df34575a0be"`
[INFO] [stdout] cb8474925db503635c3b70dc65b67e3a030a2f9b3295601d8e711df34575a0be
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/thruster-server/0.7.8:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 582d98ba6e94942204717ca94a59a141271c30bcabb96f2f60640dfbef8dcd57
[INFO] running `"docker" "start" "-a" "582d98ba6e94942204717ca94a59a141271c30bcabb96f2f60640dfbef8dcd57"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/thruster_server-e26d1ca2da60f531
[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] [stderr]    Doc-tests thruster-server
[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" "582d98ba6e94942204717ca94a59a141271c30bcabb96f2f60640dfbef8dcd57"`
[INFO] running `"docker" "rm" "-f" "582d98ba6e94942204717ca94a59a141271c30bcabb96f2f60640dfbef8dcd57"`
[INFO] [stdout] 582d98ba6e94942204717ca94a59a141271c30bcabb96f2f60640dfbef8dcd57