[INFO] cloning repository tengyifei/icfp-universal-machine
[INFO] running `"git" "clone" "--bare" "git://github.com/tengyifei/icfp-universal-machine.git" "work/cache/sources/gh/tengyifei/icfp-universal-machine"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/tengyifei/icfp-universal-machine'...
[INFO] running `"git" "clone" "work/cache/sources/gh/tengyifei/icfp-universal-machine" "work/ex/beta-1.37-6/sources/1.36.0/gh/tengyifei/icfp-universal-machine"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/tengyifei/icfp-universal-machine'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/tengyifei/icfp-universal-machine" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tengyifei/icfp-universal-machine"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tengyifei/icfp-universal-machine'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e643c3d83e8c9c80f799382a62307ede019e42b6
[INFO] sha for GitHub repo tengyifei/icfp-universal-machine: e643c3d83e8c9c80f799382a62307ede019e42b6
[INFO] validating manifest of tengyifei/icfp-universal-machine 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 tengyifei/icfp-universal-machine 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 tengyifei/icfp-universal-machine
[INFO] finished frobbing tengyifei/icfp-universal-machine
[INFO] frobbed toml for tengyifei/icfp-universal-machine written to work/ex/beta-1.37-6/sources/1.36.0/gh/tengyifei/icfp-universal-machine/Cargo.toml
[INFO] started frobbing tengyifei/icfp-universal-machine
[INFO] finished frobbing tengyifei/icfp-universal-machine
[INFO] frobbed toml for tengyifei/icfp-universal-machine written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tengyifei/icfp-universal-machine/Cargo.toml
[INFO] crate tengyifei/icfp-universal-machine 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 tengyifei/icfp-universal-machine 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/tengyifei/icfp-universal-machine:/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] d14c8575e26e7b8770bfcf71c65431ecb6ececb9e5b4577c5e4e547c1578d9d8
[INFO] running `"docker" "start" "-a" "d14c8575e26e7b8770bfcf71c65431ecb6ececb9e5b4577c5e4e547c1578d9d8"`
[INFO] [stderr]    Compiling an_urgent_appeal v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `"docker" "inspect" "d14c8575e26e7b8770bfcf71c65431ecb6ececb9e5b4577c5e4e547c1578d9d8"`
[INFO] running `"docker" "rm" "-f" "d14c8575e26e7b8770bfcf71c65431ecb6ececb9e5b4577c5e4e547c1578d9d8"`
[INFO] [stdout] d14c8575e26e7b8770bfcf71c65431ecb6ececb9e5b4577c5e4e547c1578d9d8
[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/tengyifei/icfp-universal-machine:/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] 64eef94dfc69c9c0e6a0a1df4802c9943ea9aed9f40da7c77cc3494ecb403361
[INFO] running `"docker" "start" "-a" "64eef94dfc69c9c0e6a0a1df4802c9943ea9aed9f40da7c77cc3494ecb403361"`
[INFO] [stderr]    Compiling an_urgent_appeal v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `"docker" "inspect" "64eef94dfc69c9c0e6a0a1df4802c9943ea9aed9f40da7c77cc3494ecb403361"`
[INFO] running `"docker" "rm" "-f" "64eef94dfc69c9c0e6a0a1df4802c9943ea9aed9f40da7c77cc3494ecb403361"`
[INFO] [stdout] 64eef94dfc69c9c0e6a0a1df4802c9943ea9aed9f40da7c77cc3494ecb403361
[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/tengyifei/icfp-universal-machine:/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] 72f3726c96130b5d3587f8b7ebddd86783e92d481f0443ca874639f574edd388
[INFO] running `"docker" "start" "-a" "72f3726c96130b5d3587f8b7ebddd86783e92d481f0443ca874639f574edd388"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/an_urgent_appeal-56f1f7680685fbc6
[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" "72f3726c96130b5d3587f8b7ebddd86783e92d481f0443ca874639f574edd388"`
[INFO] running `"docker" "rm" "-f" "72f3726c96130b5d3587f8b7ebddd86783e92d481f0443ca874639f574edd388"`
[INFO] [stdout] 72f3726c96130b5d3587f8b7ebddd86783e92d481f0443ca874639f574edd388