[INFO] crate susydev-jsonrpc-stdio-server 11.0.0 is already in cache
[INFO] extracting crate susydev-jsonrpc-stdio-server 11.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/susydev-jsonrpc-stdio-server/11.0.0
[INFO] extracting crate susydev-jsonrpc-stdio-server 11.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/susydev-jsonrpc-stdio-server/11.0.0
[INFO] validating manifest of susydev-jsonrpc-stdio-server-11.0.0 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 susydev-jsonrpc-stdio-server-11.0.0 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 susydev-jsonrpc-stdio-server-11.0.0
[INFO] finished frobbing susydev-jsonrpc-stdio-server-11.0.0
[INFO] frobbed toml for susydev-jsonrpc-stdio-server-11.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/susydev-jsonrpc-stdio-server/11.0.0/Cargo.toml
[INFO] started frobbing susydev-jsonrpc-stdio-server-11.0.0
[INFO] finished frobbing susydev-jsonrpc-stdio-server-11.0.0
[INFO] frobbed toml for susydev-jsonrpc-stdio-server-11.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/susydev-jsonrpc-stdio-server/11.0.0/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing susydev-jsonrpc-stdio-server-11.0.0 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/susydev-jsonrpc-stdio-server/11.0.0:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] bac0d95e2528db77bdd4d105277a0a168fc21796c0661ea9715e9025992b4eed
[INFO] running `"docker" "start" "-a" "bac0d95e2528db77bdd4d105277a0a168fc21796c0661ea9715e9025992b4eed"`
[INFO] [stderr]    Compiling tokio-stdin-stdout v0.1.5
[INFO] [stderr]    Compiling susydev-jsonrpc-core v11.0.0
[INFO] [stderr]    Compiling susydev-jsonrpc-stdio-server v11.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.61s
[INFO] running `"docker" "inspect" "bac0d95e2528db77bdd4d105277a0a168fc21796c0661ea9715e9025992b4eed"`
[INFO] running `"docker" "rm" "-f" "bac0d95e2528db77bdd4d105277a0a168fc21796c0661ea9715e9025992b4eed"`
[INFO] [stdout] bac0d95e2528db77bdd4d105277a0a168fc21796c0661ea9715e9025992b4eed
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/susydev-jsonrpc-stdio-server/11.0.0:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 69bc63e73ad54b921c1cd6104050d27a0527d7b61333395c95d95ae96318c0dc
[INFO] running `"docker" "start" "-a" "69bc63e73ad54b921c1cd6104050d27a0527d7b61333395c95d95ae96318c0dc"`
[INFO] [stderr]    Compiling susydev-jsonrpc-stdio-server v11.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.61s
[INFO] running `"docker" "inspect" "69bc63e73ad54b921c1cd6104050d27a0527d7b61333395c95d95ae96318c0dc"`
[INFO] running `"docker" "rm" "-f" "69bc63e73ad54b921c1cd6104050d27a0527d7b61333395c95d95ae96318c0dc"`
[INFO] [stdout] 69bc63e73ad54b921c1cd6104050d27a0527d7b61333395c95d95ae96318c0dc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/susydev-jsonrpc-stdio-server/11.0.0:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 79addcfa9c17adbf704718a107b40c6912c2a35411ccd1d50ff3d629e413353e
[INFO] running `"docker" "start" "-a" "79addcfa9c17adbf704718a107b40c6912c2a35411ccd1d50ff3d629e413353e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/susydev_jsonrpc_stdio_server-a9deb0c5298e4f2c
[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 susydev-jsonrpc-stdio-server
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 3) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "79addcfa9c17adbf704718a107b40c6912c2a35411ccd1d50ff3d629e413353e"`
[INFO] running `"docker" "rm" "-f" "79addcfa9c17adbf704718a107b40c6912c2a35411ccd1d50ff3d629e413353e"`
[INFO] [stdout] 79addcfa9c17adbf704718a107b40c6912c2a35411ccd1d50ff3d629e413353e