[INFO] updating cached repository jaumecapdevila/rust-training
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jaumecapdevila/rust-training
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jaumecapdevila/rust-training" "work/ex/beta-1.38-1/sources/1.37.0/gh/jaumecapdevila/rust-training"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/jaumecapdevila/rust-training'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jaumecapdevila/rust-training" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jaumecapdevila/rust-training"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jaumecapdevila/rust-training'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] da0f63b1691e2c19775cb45e6311844f50393998
[INFO] sha for GitHub repo jaumecapdevila/rust-training: da0f63b1691e2c19775cb45e6311844f50393998
[INFO] validating manifest of jaumecapdevila/rust-training 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 jaumecapdevila/rust-training 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 jaumecapdevila/rust-training
[INFO] finished frobbing jaumecapdevila/rust-training
[INFO] frobbed toml for jaumecapdevila/rust-training written to work/ex/beta-1.38-1/sources/1.37.0/gh/jaumecapdevila/rust-training/Cargo.toml
[INFO] started frobbing jaumecapdevila/rust-training
[INFO] finished frobbing jaumecapdevila/rust-training
[INFO] frobbed toml for jaumecapdevila/rust-training written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jaumecapdevila/rust-training/Cargo.toml
[INFO] crate jaumecapdevila/rust-training 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing jaumecapdevila/rust-training 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/jaumecapdevila/rust-training:/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] e5ddfbedb668201aed6185d4b3e8595c398147330b8ac2005e8b2543d455648c
[INFO] running `"docker" "start" "-a" "e5ddfbedb668201aed6185d4b3e8595c398147330b8ac2005e8b2543d455648c"`
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "e5ddfbedb668201aed6185d4b3e8595c398147330b8ac2005e8b2543d455648c"`
[INFO] running `"docker" "rm" "-f" "e5ddfbedb668201aed6185d4b3e8595c398147330b8ac2005e8b2543d455648c"`
[INFO] [stdout] e5ddfbedb668201aed6185d4b3e8595c398147330b8ac2005e8b2543d455648c
[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/jaumecapdevila/rust-training:/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] b1118237676f2d881ea54ffc5a261a751870e402b92dcfbb90a38b00581e1ba2
[INFO] running `"docker" "start" "-a" "b1118237676f2d881ea54ffc5a261a751870e402b92dcfbb90a38b00581e1ba2"`
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "b1118237676f2d881ea54ffc5a261a751870e402b92dcfbb90a38b00581e1ba2"`
[INFO] running `"docker" "rm" "-f" "b1118237676f2d881ea54ffc5a261a751870e402b92dcfbb90a38b00581e1ba2"`
[INFO] [stdout] b1118237676f2d881ea54ffc5a261a751870e402b92dcfbb90a38b00581e1ba2
[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/jaumecapdevila/rust-training:/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] 9887a19823b55b74f1328d15e0e37bfcc2f987ad78ca2a5c268e2fb8642a7677
[INFO] running `"docker" "start" "-a" "9887a19823b55b74f1328d15e0e37bfcc2f987ad78ca2a5c268e2fb8642a7677"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/guessing_game-160a58235b8b24d0
[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" "9887a19823b55b74f1328d15e0e37bfcc2f987ad78ca2a5c268e2fb8642a7677"`
[INFO] running `"docker" "rm" "-f" "9887a19823b55b74f1328d15e0e37bfcc2f987ad78ca2a5c268e2fb8642a7677"`
[INFO] [stdout] 9887a19823b55b74f1328d15e0e37bfcc2f987ad78ca2a5c268e2fb8642a7677