[INFO] updating cached repository syzoj/interaction-runner
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/syzoj/interaction-runner
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/syzoj/interaction-runner" "work/ex/beta-1.37-6/sources/1.36.0/gh/syzoj/interaction-runner"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/syzoj/interaction-runner'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/syzoj/interaction-runner" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/syzoj/interaction-runner"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/syzoj/interaction-runner'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 89338e7322598c2fe91e9c47595952b0755d6b30
[INFO] sha for GitHub repo syzoj/interaction-runner: 89338e7322598c2fe91e9c47595952b0755d6b30
[INFO] validating manifest of syzoj/interaction-runner 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 syzoj/interaction-runner 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 syzoj/interaction-runner
[INFO] finished frobbing syzoj/interaction-runner
[INFO] frobbed toml for syzoj/interaction-runner written to work/ex/beta-1.37-6/sources/1.36.0/gh/syzoj/interaction-runner/Cargo.toml
[INFO] started frobbing syzoj/interaction-runner
[INFO] finished frobbing syzoj/interaction-runner
[INFO] frobbed toml for syzoj/interaction-runner written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/syzoj/interaction-runner/Cargo.toml
[INFO] crate syzoj/interaction-runner 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 syzoj/interaction-runner 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-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/syzoj/interaction-runner:/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] 9c5afe96bf76f24845410291e2455f6e6cb3d233c634050cdc896427a1527532
[INFO] running `"docker" "start" "-a" "9c5afe96bf76f24845410291e2455f6e6cb3d233c634050cdc896427a1527532"`
[INFO] [stderr]    Compiling term_size v0.3.0
[INFO] [stderr]    Compiling atty v0.2.2
[INFO] [stderr]    Compiling nix v0.9.0
[INFO] [stderr]    Compiling textwrap v0.8.0
[INFO] [stderr]    Compiling clap v2.26.1
[INFO] [stderr]    Compiling os_pipe v0.6.0
[INFO] [stderr]    Compiling intertest v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.83s
[INFO] running `"docker" "inspect" "9c5afe96bf76f24845410291e2455f6e6cb3d233c634050cdc896427a1527532"`
[INFO] running `"docker" "rm" "-f" "9c5afe96bf76f24845410291e2455f6e6cb3d233c634050cdc896427a1527532"`
[INFO] [stdout] 9c5afe96bf76f24845410291e2455f6e6cb3d233c634050cdc896427a1527532
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/syzoj/interaction-runner:/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] 94e227b0d1c49aee70fc6658de202c18134d50190960985476fde4fc4e871326
[INFO] running `"docker" "start" "-a" "94e227b0d1c49aee70fc6658de202c18134d50190960985476fde4fc4e871326"`
[INFO] [stderr]    Compiling intertest v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `"docker" "inspect" "94e227b0d1c49aee70fc6658de202c18134d50190960985476fde4fc4e871326"`
[INFO] running `"docker" "rm" "-f" "94e227b0d1c49aee70fc6658de202c18134d50190960985476fde4fc4e871326"`
[INFO] [stdout] 94e227b0d1c49aee70fc6658de202c18134d50190960985476fde4fc4e871326
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/syzoj/interaction-runner:/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] c2def28ef8a21611e19b8873e774e8c0e14743478c7dc95a29e90fde5fc68785
[INFO] running `"docker" "start" "-a" "c2def28ef8a21611e19b8873e774e8c0e14743478c7dc95a29e90fde5fc68785"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/intertest-d076a9df9ee0ea2a
[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" "c2def28ef8a21611e19b8873e774e8c0e14743478c7dc95a29e90fde5fc68785"`
[INFO] running `"docker" "rm" "-f" "c2def28ef8a21611e19b8873e774e8c0e14743478c7dc95a29e90fde5fc68785"`
[INFO] [stdout] c2def28ef8a21611e19b8873e774e8c0e14743478c7dc95a29e90fde5fc68785