[INFO] updating cached repository fterdal/rust-guessing-game
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/fterdal/rust-guessing-game
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/fterdal/rust-guessing-game" "work/ex/beta-1.37-6/sources/1.36.0/gh/fterdal/rust-guessing-game"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/fterdal/rust-guessing-game'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/fterdal/rust-guessing-game" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/fterdal/rust-guessing-game"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/fterdal/rust-guessing-game'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7d9b3d47238b324c6957acfef4248c2414871bf3
[INFO] sha for GitHub repo fterdal/rust-guessing-game: 7d9b3d47238b324c6957acfef4248c2414871bf3
[INFO] validating manifest of fterdal/rust-guessing-game 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 fterdal/rust-guessing-game 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 fterdal/rust-guessing-game
[INFO] finished frobbing fterdal/rust-guessing-game
[INFO] frobbed toml for fterdal/rust-guessing-game written to work/ex/beta-1.37-6/sources/1.36.0/gh/fterdal/rust-guessing-game/Cargo.toml
[INFO] started frobbing fterdal/rust-guessing-game
[INFO] finished frobbing fterdal/rust-guessing-game
[INFO] frobbed toml for fterdal/rust-guessing-game written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/fterdal/rust-guessing-game/Cargo.toml
[INFO] crate fterdal/rust-guessing-game 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] testing fterdal/rust-guessing-game 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/fterdal/rust-guessing-game:/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] 61da2517437835fe093d74ac846fd9c71e3dfb78948f866b1faa2dde1f8ecf11
[INFO] running `"docker" "start" "-a" "61da2517437835fe093d74ac846fd9c71e3dfb78948f866b1faa2dde1f8ecf11"`
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `"docker" "inspect" "61da2517437835fe093d74ac846fd9c71e3dfb78948f866b1faa2dde1f8ecf11"`
[INFO] running `"docker" "rm" "-f" "61da2517437835fe093d74ac846fd9c71e3dfb78948f866b1faa2dde1f8ecf11"`
[INFO] [stdout] 61da2517437835fe093d74ac846fd9c71e3dfb78948f866b1faa2dde1f8ecf11
[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/fterdal/rust-guessing-game:/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] 78955ba7089f6caa6eda7f9b628d4b188ed9384b94973e8462f2df075910665b
[INFO] running `"docker" "start" "-a" "78955ba7089f6caa6eda7f9b628d4b188ed9384b94973e8462f2df075910665b"`
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `"docker" "inspect" "78955ba7089f6caa6eda7f9b628d4b188ed9384b94973e8462f2df075910665b"`
[INFO] running `"docker" "rm" "-f" "78955ba7089f6caa6eda7f9b628d4b188ed9384b94973e8462f2df075910665b"`
[INFO] [stdout] 78955ba7089f6caa6eda7f9b628d4b188ed9384b94973e8462f2df075910665b
[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/fterdal/rust-guessing-game:/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] dda682d34b52ade8da1d65c588f8fe35f27308747eca7d9a18d2c6a40dcb8f7d
[INFO] running `"docker" "start" "-a" "dda682d34b52ade8da1d65c588f8fe35f27308747eca7d9a18d2c6a40dcb8f7d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/guessing_game-8408f3a069953673
[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" "dda682d34b52ade8da1d65c588f8fe35f27308747eca7d9a18d2c6a40dcb8f7d"`
[INFO] running `"docker" "rm" "-f" "dda682d34b52ade8da1d65c588f8fe35f27308747eca7d9a18d2c6a40dcb8f7d"`
[INFO] [stdout] dda682d34b52ade8da1d65c588f8fe35f27308747eca7d9a18d2c6a40dcb8f7d