[INFO] updating cached repository Manjunathamb/rusttry
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Manjunathamb/rusttry
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Manjunathamb/rusttry" "work/ex/beta-1.37-6/sources/1.36.0/gh/Manjunathamb/rusttry"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/Manjunathamb/rusttry'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Manjunathamb/rusttry" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Manjunathamb/rusttry"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Manjunathamb/rusttry'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 51dc9233252a59f6e0719c55992277c22b512fad
[INFO] sha for GitHub repo Manjunathamb/rusttry: 51dc9233252a59f6e0719c55992277c22b512fad
[INFO] validating manifest of Manjunathamb/rusttry on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Manjunathamb/rusttry on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Manjunathamb/rusttry
[INFO] finished frobbing Manjunathamb/rusttry
[INFO] frobbed toml for Manjunathamb/rusttry written to work/ex/beta-1.37-6/sources/1.36.0/gh/Manjunathamb/rusttry/Cargo.toml
[INFO] started frobbing Manjunathamb/rusttry
[INFO] finished frobbing Manjunathamb/rusttry
[INFO] frobbed toml for Manjunathamb/rusttry written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Manjunathamb/rusttry/Cargo.toml
[INFO] crate Manjunathamb/rusttry already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing Manjunathamb/rusttry against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Manjunathamb/rusttry:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 4fcbceb7574d48457febf7e7aaebe47013f3a94a8da014f15335b93cf0dbb340
[INFO] running `"docker" "start" "-a" "4fcbceb7574d48457febf7e7aaebe47013f3a94a8da014f15335b93cf0dbb340"`
[INFO] [stderr]    Compiling hellow_Manju v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: crate `hellow_Manju` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `hellow_manju`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `"docker" "inspect" "4fcbceb7574d48457febf7e7aaebe47013f3a94a8da014f15335b93cf0dbb340"`
[INFO] running `"docker" "rm" "-f" "4fcbceb7574d48457febf7e7aaebe47013f3a94a8da014f15335b93cf0dbb340"`
[INFO] [stdout] 4fcbceb7574d48457febf7e7aaebe47013f3a94a8da014f15335b93cf0dbb340
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Manjunathamb/rusttry:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 985020df3d6f4be4abbc410971d26d645e8c1849b528cb09ecacf79d53c9af77
[INFO] running `"docker" "start" "-a" "985020df3d6f4be4abbc410971d26d645e8c1849b528cb09ecacf79d53c9af77"`
[INFO] [stderr]    Compiling hellow_Manju v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: crate `hellow_Manju` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `hellow_manju`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "985020df3d6f4be4abbc410971d26d645e8c1849b528cb09ecacf79d53c9af77"`
[INFO] running `"docker" "rm" "-f" "985020df3d6f4be4abbc410971d26d645e8c1849b528cb09ecacf79d53c9af77"`
[INFO] [stdout] 985020df3d6f4be4abbc410971d26d645e8c1849b528cb09ecacf79d53c9af77
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Manjunathamb/rusttry:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] c69755240377253c246ef6cf46371cca7499d50115a46245484531ad83b6317f
[INFO] running `"docker" "start" "-a" "c69755240377253c246ef6cf46371cca7499d50115a46245484531ad83b6317f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hellow_Manju-d6b694b2dac2a878
[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" "c69755240377253c246ef6cf46371cca7499d50115a46245484531ad83b6317f"`
[INFO] running `"docker" "rm" "-f" "c69755240377253c246ef6cf46371cca7499d50115a46245484531ad83b6317f"`
[INFO] [stdout] c69755240377253c246ef6cf46371cca7499d50115a46245484531ad83b6317f