[INFO] updating cached repository elipmoc/RustLambda
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/elipmoc/RustLambda
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/elipmoc/RustLambda" "work/ex/beta-1.38-1/sources/1.37.0/gh/elipmoc/RustLambda"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/elipmoc/RustLambda'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/elipmoc/RustLambda" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/elipmoc/RustLambda"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/elipmoc/RustLambda'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 94b33732a57ae0b6a40da336927e46c3bfaa67e5
[INFO] sha for GitHub repo elipmoc/RustLambda: 94b33732a57ae0b6a40da336927e46c3bfaa67e5
[INFO] validating manifest of elipmoc/RustLambda 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 elipmoc/RustLambda 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 elipmoc/RustLambda
[INFO] finished frobbing elipmoc/RustLambda
[INFO] frobbed toml for elipmoc/RustLambda written to work/ex/beta-1.38-1/sources/1.37.0/gh/elipmoc/RustLambda/Cargo.toml
[INFO] started frobbing elipmoc/RustLambda
[INFO] finished frobbing elipmoc/RustLambda
[INFO] frobbed toml for elipmoc/RustLambda written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/elipmoc/RustLambda/Cargo.toml
[INFO] crate elipmoc/RustLambda already has a lockfile, it will not be regenerated
[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 elipmoc/RustLambda 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/elipmoc/RustLambda:/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] 340e910a74b079319b5531b4f3d370e106a25b4b49515716220f75d453d7939b
[INFO] running `"docker" "start" "-a" "340e910a74b079319b5531b4f3d370e106a25b4b49515716220f75d453d7939b"`
[INFO] [stderr]    Compiling libc v0.2.41
[INFO] [stderr]    Compiling memchr v2.0.1
[INFO] [stderr]    Compiling combine v3.3.0
[INFO] [stderr]    Compiling rustλ v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.08s
[INFO] running `"docker" "inspect" "340e910a74b079319b5531b4f3d370e106a25b4b49515716220f75d453d7939b"`
[INFO] running `"docker" "rm" "-f" "340e910a74b079319b5531b4f3d370e106a25b4b49515716220f75d453d7939b"`
[INFO] [stdout] 340e910a74b079319b5531b4f3d370e106a25b4b49515716220f75d453d7939b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/elipmoc/RustLambda:/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] cbe9375a4eff4a01629319574a2feab7edfc4083e276e6ceb3c1e505213e8d19
[INFO] running `"docker" "start" "-a" "cbe9375a4eff4a01629319574a2feab7edfc4083e276e6ceb3c1e505213e8d19"`
[INFO] [stderr]    Compiling rustλ v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.06s
[INFO] running `"docker" "inspect" "cbe9375a4eff4a01629319574a2feab7edfc4083e276e6ceb3c1e505213e8d19"`
[INFO] running `"docker" "rm" "-f" "cbe9375a4eff4a01629319574a2feab7edfc4083e276e6ceb3c1e505213e8d19"`
[INFO] [stdout] cbe9375a4eff4a01629319574a2feab7edfc4083e276e6ceb3c1e505213e8d19
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/elipmoc/RustLambda:/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] 20a1c4190ff440a3a6d684c50529e433fb2c9739de80ee383de1215c91949980
[INFO] running `"docker" "start" "-a" "20a1c4190ff440a3a6d684c50529e433fb2c9739de80ee383de1215c91949980"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lambda-f4f24d2212d5d673
[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] [stderr]      Running /opt/crater/target/debug/deps/rustλ-e21444e51a32578a
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test-6555b8a68e1b91f0
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test beta_convert_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lambda
[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" "20a1c4190ff440a3a6d684c50529e433fb2c9739de80ee383de1215c91949980"`
[INFO] running `"docker" "rm" "-f" "20a1c4190ff440a3a6d684c50529e433fb2c9739de80ee383de1215c91949980"`
[INFO] [stdout] 20a1c4190ff440a3a6d684c50529e433fb2c9739de80ee383de1215c91949980