[INFO] updating cached repository Maxgy/hanoi
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Maxgy/hanoi
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Maxgy/hanoi" "work/ex/beta-1.38-1/sources/1.37.0/gh/Maxgy/hanoi"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Maxgy/hanoi'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Maxgy/hanoi" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Maxgy/hanoi"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Maxgy/hanoi'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a84c532ada4548f4ef1260f09016c4292c6229d9
[INFO] sha for GitHub repo Maxgy/hanoi: a84c532ada4548f4ef1260f09016c4292c6229d9
[INFO] validating manifest of Maxgy/hanoi 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 Maxgy/hanoi 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 Maxgy/hanoi
[INFO] finished frobbing Maxgy/hanoi
[INFO] frobbed toml for Maxgy/hanoi written to work/ex/beta-1.38-1/sources/1.37.0/gh/Maxgy/hanoi/Cargo.toml
[INFO] started frobbing Maxgy/hanoi
[INFO] finished frobbing Maxgy/hanoi
[INFO] frobbed toml for Maxgy/hanoi written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Maxgy/hanoi/Cargo.toml
[INFO] crate Maxgy/hanoi 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 Maxgy/hanoi 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-5/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/Maxgy/hanoi:/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] ed2ebfd0ba633eb9eac8622c727d7108ec2bacda9834d39bea86ed626307214b
[INFO] running `"docker" "start" "-a" "ed2ebfd0ba633eb9eac8622c727d7108ec2bacda9834d39bea86ed626307214b"`
[INFO] [stderr]    Compiling hanoi v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `"docker" "inspect" "ed2ebfd0ba633eb9eac8622c727d7108ec2bacda9834d39bea86ed626307214b"`
[INFO] running `"docker" "rm" "-f" "ed2ebfd0ba633eb9eac8622c727d7108ec2bacda9834d39bea86ed626307214b"`
[INFO] [stdout] ed2ebfd0ba633eb9eac8622c727d7108ec2bacda9834d39bea86ed626307214b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/Maxgy/hanoi:/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] 72a01867489d9d8b55cefa73e472bf1d56135bff9846e9131424f577139f9918
[INFO] running `"docker" "start" "-a" "72a01867489d9d8b55cefa73e472bf1d56135bff9846e9131424f577139f9918"`
[INFO] [stderr]    Compiling hanoi v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `"docker" "inspect" "72a01867489d9d8b55cefa73e472bf1d56135bff9846e9131424f577139f9918"`
[INFO] running `"docker" "rm" "-f" "72a01867489d9d8b55cefa73e472bf1d56135bff9846e9131424f577139f9918"`
[INFO] [stdout] 72a01867489d9d8b55cefa73e472bf1d56135bff9846e9131424f577139f9918
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/Maxgy/hanoi:/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] 4b5e08bb487d8d0c3a052172ee0276cc0475727d3b6f5ab0230a302095c56830
[INFO] running `"docker" "start" "-a" "4b5e08bb487d8d0c3a052172ee0276cc0475727d3b6f5ab0230a302095c56830"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hanoi-e5035409f8fb529c
[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] [stderr]      Running /opt/crater/target/debug/deps/hanoi-590a80fdabf0fd46
[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] [stderr]    Doc-tests hanoi
[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" "4b5e08bb487d8d0c3a052172ee0276cc0475727d3b6f5ab0230a302095c56830"`
[INFO] running `"docker" "rm" "-f" "4b5e08bb487d8d0c3a052172ee0276cc0475727d3b6f5ab0230a302095c56830"`
[INFO] [stdout] 4b5e08bb487d8d0c3a052172ee0276cc0475727d3b6f5ab0230a302095c56830