[INFO] updating cached repository bon-chi/try_robinson
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/bon-chi/try_robinson
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/bon-chi/try_robinson" "work/ex/beta-1.38-1/sources/1.37.0/gh/bon-chi/try_robinson"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/bon-chi/try_robinson'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/bon-chi/try_robinson" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bon-chi/try_robinson"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bon-chi/try_robinson'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a784d971ddc18337e3ddc074b0955cc7ada657f4
[INFO] sha for GitHub repo bon-chi/try_robinson: a784d971ddc18337e3ddc074b0955cc7ada657f4
[INFO] validating manifest of bon-chi/try_robinson 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 bon-chi/try_robinson 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 bon-chi/try_robinson
[INFO] finished frobbing bon-chi/try_robinson
[INFO] frobbed toml for bon-chi/try_robinson written to work/ex/beta-1.38-1/sources/1.37.0/gh/bon-chi/try_robinson/Cargo.toml
[INFO] started frobbing bon-chi/try_robinson
[INFO] finished frobbing bon-chi/try_robinson
[INFO] frobbed toml for bon-chi/try_robinson written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bon-chi/try_robinson/Cargo.toml
[INFO] crate bon-chi/try_robinson 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 bon-chi/try_robinson 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/bon-chi/try_robinson:/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] d51f4236e3690c51bc5ad5b0e759d7bcc3a2e40307b5028ca83f5f4ceb7b1095
[INFO] running `"docker" "start" "-a" "d51f4236e3690c51bc5ad5b0e759d7bcc3a2e40307b5028ca83f5f4ceb7b1095"`
[INFO] [stderr]    Compiling try_robinson v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `"docker" "inspect" "d51f4236e3690c51bc5ad5b0e759d7bcc3a2e40307b5028ca83f5f4ceb7b1095"`
[INFO] running `"docker" "rm" "-f" "d51f4236e3690c51bc5ad5b0e759d7bcc3a2e40307b5028ca83f5f4ceb7b1095"`
[INFO] [stdout] d51f4236e3690c51bc5ad5b0e759d7bcc3a2e40307b5028ca83f5f4ceb7b1095
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/bon-chi/try_robinson:/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] 19acd97f8acb63564fb5de33691f2c2bb68db486173a1baad91f7f0117716bb1
[INFO] running `"docker" "start" "-a" "19acd97f8acb63564fb5de33691f2c2bb68db486173a1baad91f7f0117716bb1"`
[INFO] [stderr]    Compiling try_robinson v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `"docker" "inspect" "19acd97f8acb63564fb5de33691f2c2bb68db486173a1baad91f7f0117716bb1"`
[INFO] running `"docker" "rm" "-f" "19acd97f8acb63564fb5de33691f2c2bb68db486173a1baad91f7f0117716bb1"`
[INFO] [stdout] 19acd97f8acb63564fb5de33691f2c2bb68db486173a1baad91f7f0117716bb1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/bon-chi/try_robinson:/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] 2f71a906cd8d5036f52633a4abd35f2485739a7820572be624e95ba2c7abb476
[INFO] running `"docker" "start" "-a" "2f71a906cd8d5036f52633a4abd35f2485739a7820572be624e95ba2c7abb476"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/try_robinson-f1b04fa2fe094271
[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" "2f71a906cd8d5036f52633a4abd35f2485739a7820572be624e95ba2c7abb476"`
[INFO] running `"docker" "rm" "-f" "2f71a906cd8d5036f52633a4abd35f2485739a7820572be624e95ba2c7abb476"`
[INFO] [stdout] 2f71a906cd8d5036f52633a4abd35f2485739a7820572be624e95ba2c7abb476