[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-1.37-6/sources/1.36.0/gh/bon-chi/try_robinson"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/bon-chi/try_robinson'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/bon-chi/try_robinson" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/bon-chi/try_robinson"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/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 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of bon-chi/try_robinson 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 bon-chi/try_robinson
[INFO] finished frobbing bon-chi/try_robinson
[INFO] frobbed toml for bon-chi/try_robinson written to work/ex/beta-1.37-6/sources/1.36.0/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-1.37-6/sources/beta-2019-07-23/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" "+1.36.0" "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 bon-chi/try_robinson 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-0/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/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 9b205655c8574d82aa5528ffb18caf3f4602de6cd9dcebffd5b5451cd63664e0
[INFO] running `"docker" "start" "-a" "9b205655c8574d82aa5528ffb18caf3f4602de6cd9dcebffd5b5451cd63664e0"`
[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" "9b205655c8574d82aa5528ffb18caf3f4602de6cd9dcebffd5b5451cd63664e0"`
[INFO] running `"docker" "rm" "-f" "9b205655c8574d82aa5528ffb18caf3f4602de6cd9dcebffd5b5451cd63664e0"`
[INFO] [stdout] 9b205655c8574d82aa5528ffb18caf3f4602de6cd9dcebffd5b5451cd63664e0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 6be627b7a1d5a971a08a9623507cfa4329f117ec0175cde000375a15058a11ee
[INFO] running `"docker" "start" "-a" "6be627b7a1d5a971a08a9623507cfa4329f117ec0175cde000375a15058a11ee"`
[INFO] [stderr]    Compiling try_robinson v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "6be627b7a1d5a971a08a9623507cfa4329f117ec0175cde000375a15058a11ee"`
[INFO] running `"docker" "rm" "-f" "6be627b7a1d5a971a08a9623507cfa4329f117ec0175cde000375a15058a11ee"`
[INFO] [stdout] 6be627b7a1d5a971a08a9623507cfa4329f117ec0175cde000375a15058a11ee
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] fbb56c118bbd0d64706a5d8866e9b3b5e4bc8b800f88d9998ce8b9b1e0e37ce2
[INFO] running `"docker" "start" "-a" "fbb56c118bbd0d64706a5d8866e9b3b5e4bc8b800f88d9998ce8b9b1e0e37ce2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/try_robinson-4233a6e0cb0bd3e0
[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" "fbb56c118bbd0d64706a5d8866e9b3b5e4bc8b800f88d9998ce8b9b1e0e37ce2"`
[INFO] running `"docker" "rm" "-f" "fbb56c118bbd0d64706a5d8866e9b3b5e4bc8b800f88d9998ce8b9b1e0e37ce2"`
[INFO] [stdout] fbb56c118bbd0d64706a5d8866e9b3b5e4bc8b800f88d9998ce8b9b1e0e37ce2