[INFO] updating cached repository aztecrex/hello-cjtool
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/aztecrex/hello-cjtool
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/aztecrex/hello-cjtool" "work/ex/beta-1.37-6/sources/1.36.0/gh/aztecrex/hello-cjtool"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/aztecrex/hello-cjtool'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/aztecrex/hello-cjtool" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/aztecrex/hello-cjtool"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/aztecrex/hello-cjtool'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e0a981c3730ae5db0cabc08780787ea041b78b51
[INFO] sha for GitHub repo aztecrex/hello-cjtool: e0a981c3730ae5db0cabc08780787ea041b78b51
[INFO] validating manifest of aztecrex/hello-cjtool 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 aztecrex/hello-cjtool 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 aztecrex/hello-cjtool
[INFO] finished frobbing aztecrex/hello-cjtool
[INFO] frobbed toml for aztecrex/hello-cjtool written to work/ex/beta-1.37-6/sources/1.36.0/gh/aztecrex/hello-cjtool/Cargo.toml
[INFO] started frobbing aztecrex/hello-cjtool
[INFO] finished frobbing aztecrex/hello-cjtool
[INFO] frobbed toml for aztecrex/hello-cjtool written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/aztecrex/hello-cjtool/Cargo.toml
[INFO] crate aztecrex/hello-cjtool 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] error: the lock file /mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/aztecrex/hello-cjtool/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing aztecrex/hello-cjtool against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/aztecrex/hello-cjtool:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] afa95bf5a0186fc158c872c9d1d2cb66d0161b23796063b8ceeee8371542231d
[INFO] running `"docker" "start" "-a" "afa95bf5a0186fc158c872c9d1d2cb66d0161b23796063b8ceeee8371542231d"`
[INFO] [stderr]    Compiling hello-cjtool v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "afa95bf5a0186fc158c872c9d1d2cb66d0161b23796063b8ceeee8371542231d"`
[INFO] running `"docker" "rm" "-f" "afa95bf5a0186fc158c872c9d1d2cb66d0161b23796063b8ceeee8371542231d"`
[INFO] [stdout] afa95bf5a0186fc158c872c9d1d2cb66d0161b23796063b8ceeee8371542231d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/aztecrex/hello-cjtool:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] d18550f6ee06f1d431f611196d4b330aad8b6e8092e4aa23d8ba69e851707780
[INFO] running `"docker" "start" "-a" "d18550f6ee06f1d431f611196d4b330aad8b6e8092e4aa23d8ba69e851707780"`
[INFO] [stderr]    Compiling hello-cjtool v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `"docker" "inspect" "d18550f6ee06f1d431f611196d4b330aad8b6e8092e4aa23d8ba69e851707780"`
[INFO] running `"docker" "rm" "-f" "d18550f6ee06f1d431f611196d4b330aad8b6e8092e4aa23d8ba69e851707780"`
[INFO] [stdout] d18550f6ee06f1d431f611196d4b330aad8b6e8092e4aa23d8ba69e851707780
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/aztecrex/hello-cjtool:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 086f81420b43a16e20dc5d6c4cfc31d174b2f7afcb0cca64c8faf437ab5d9c92
[INFO] running `"docker" "start" "-a" "086f81420b43a16e20dc5d6c4cfc31d174b2f7afcb0cca64c8faf437ab5d9c92"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hello_cjtool-768a4e397723384c
[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" "086f81420b43a16e20dc5d6c4cfc31d174b2f7afcb0cca64c8faf437ab5d9c92"`
[INFO] running `"docker" "rm" "-f" "086f81420b43a16e20dc5d6c4cfc31d174b2f7afcb0cca64c8faf437ab5d9c92"`
[INFO] [stdout] 086f81420b43a16e20dc5d6c4cfc31d174b2f7afcb0cca64c8faf437ab5d9c92