[INFO] updating cached repository nnsun/tftu
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/nnsun/tftu
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/nnsun/tftu" "work/ex/beta-1.38-1/sources/1.37.0/gh/nnsun/tftu"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/nnsun/tftu'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/nnsun/tftu" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nnsun/tftu"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nnsun/tftu'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2af713737986150565708d31349a1dc843a49880
[INFO] sha for GitHub repo nnsun/tftu: 2af713737986150565708d31349a1dc843a49880
[INFO] validating manifest of nnsun/tftu 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 nnsun/tftu 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 nnsun/tftu
[INFO] finished frobbing nnsun/tftu
[INFO] frobbed toml for nnsun/tftu written to work/ex/beta-1.38-1/sources/1.37.0/gh/nnsun/tftu/Cargo.toml
[INFO] started frobbing nnsun/tftu
[INFO] finished frobbing nnsun/tftu
[INFO] frobbed toml for nnsun/tftu written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nnsun/tftu/Cargo.toml
[INFO] crate nnsun/tftu 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 nnsun/tftu 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-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nnsun/tftu:/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] 6d8403278c94977a8151b0a058d3effd3a9a1a37966e5d63990c3b3c024e9b31
[INFO] running `"docker" "start" "-a" "6d8403278c94977a8151b0a058d3effd3a9a1a37966e5d63990c3b3c024e9b31"`
[INFO] [stderr]    Compiling tftu v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "6d8403278c94977a8151b0a058d3effd3a9a1a37966e5d63990c3b3c024e9b31"`
[INFO] running `"docker" "rm" "-f" "6d8403278c94977a8151b0a058d3effd3a9a1a37966e5d63990c3b3c024e9b31"`
[INFO] [stdout] 6d8403278c94977a8151b0a058d3effd3a9a1a37966e5d63990c3b3c024e9b31
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nnsun/tftu:/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] c77ae1a0b85ddb70198f1f16bdc53ba9d86cf3e8733fc36d13d2f1e2e9e9b868
[INFO] running `"docker" "start" "-a" "c77ae1a0b85ddb70198f1f16bdc53ba9d86cf3e8733fc36d13d2f1e2e9e9b868"`
[INFO] [stderr]    Compiling tftu v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "c77ae1a0b85ddb70198f1f16bdc53ba9d86cf3e8733fc36d13d2f1e2e9e9b868"`
[INFO] running `"docker" "rm" "-f" "c77ae1a0b85ddb70198f1f16bdc53ba9d86cf3e8733fc36d13d2f1e2e9e9b868"`
[INFO] [stdout] c77ae1a0b85ddb70198f1f16bdc53ba9d86cf3e8733fc36d13d2f1e2e9e9b868
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nnsun/tftu:/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] 3a8cd967166e67c097a5acaf55fc4d316c20c76e0c2bf4533210dd61be67815e
[INFO] running `"docker" "start" "-a" "3a8cd967166e67c097a5acaf55fc4d316c20c76e0c2bf4533210dd61be67815e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tftu-0a4b69bac04ddb68
[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" "3a8cd967166e67c097a5acaf55fc4d316c20c76e0c2bf4533210dd61be67815e"`
[INFO] running `"docker" "rm" "-f" "3a8cd967166e67c097a5acaf55fc4d316c20c76e0c2bf4533210dd61be67815e"`
[INFO] [stdout] 3a8cd967166e67c097a5acaf55fc4d316c20c76e0c2bf4533210dd61be67815e