[INFO] updating cached repository pofv2/pofv2
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/pofv2/pofv2
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/pofv2/pofv2" "work/ex/beta-1.38-1/sources/1.37.0/gh/pofv2/pofv2"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/pofv2/pofv2'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/pofv2/pofv2" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/pofv2/pofv2"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/pofv2/pofv2'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 091f06791acba6e1785cab3b2f9c04959e7b251d
[INFO] sha for GitHub repo pofv2/pofv2: 091f06791acba6e1785cab3b2f9c04959e7b251d
[INFO] validating manifest of pofv2/pofv2 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 pofv2/pofv2 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 pofv2/pofv2
[INFO] finished frobbing pofv2/pofv2
[INFO] frobbed toml for pofv2/pofv2 written to work/ex/beta-1.38-1/sources/1.37.0/gh/pofv2/pofv2/Cargo.toml
[INFO] started frobbing pofv2/pofv2
[INFO] finished frobbing pofv2/pofv2
[INFO] frobbed toml for pofv2/pofv2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/pofv2/pofv2/Cargo.toml
[INFO] crate pofv2/pofv2 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] testing pofv2/pofv2 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-0/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/pofv2/pofv2:/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] c6512fea8ec2ea6cec5e5f6a3552c4f95a8634a9cab88d3e15603bba688339b6
[INFO] running `"docker" "start" "-a" "c6512fea8ec2ea6cec5e5f6a3552c4f95a8634a9cab88d3e15603bba688339b6"`
[INFO] [stderr]    Compiling pofv2 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]    Compiling rand v0.3.16
[INFO] [stderr]    Compiling sdl2-sys v0.30.0
[INFO] [stderr]    Compiling sdl2 v0.30.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.95s
[INFO] running `"docker" "inspect" "c6512fea8ec2ea6cec5e5f6a3552c4f95a8634a9cab88d3e15603bba688339b6"`
[INFO] running `"docker" "rm" "-f" "c6512fea8ec2ea6cec5e5f6a3552c4f95a8634a9cab88d3e15603bba688339b6"`
[INFO] [stdout] c6512fea8ec2ea6cec5e5f6a3552c4f95a8634a9cab88d3e15603bba688339b6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/pofv2/pofv2:/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] 6879eebe9fc0303707aba733140a24e039e7fa84c08314d6d21739d5e5fb0734
[INFO] running `"docker" "start" "-a" "6879eebe9fc0303707aba733140a24e039e7fa84c08314d6d21739d5e5fb0734"`
[INFO] [stderr]    Compiling pofv2 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `"docker" "inspect" "6879eebe9fc0303707aba733140a24e039e7fa84c08314d6d21739d5e5fb0734"`
[INFO] running `"docker" "rm" "-f" "6879eebe9fc0303707aba733140a24e039e7fa84c08314d6d21739d5e5fb0734"`
[INFO] [stdout] 6879eebe9fc0303707aba733140a24e039e7fa84c08314d6d21739d5e5fb0734
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/pofv2/pofv2:/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] 974ca8e9862cb46e03ff395e218831f7b475d70f06c3f269daace34c16f0868c
[INFO] running `"docker" "start" "-a" "974ca8e9862cb46e03ff395e218831f7b475d70f06c3f269daace34c16f0868c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/pofv2-d775411c00d43e83
[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" "974ca8e9862cb46e03ff395e218831f7b475d70f06c3f269daace34c16f0868c"`
[INFO] running `"docker" "rm" "-f" "974ca8e9862cb46e03ff395e218831f7b475d70f06c3f269daace34c16f0868c"`
[INFO] [stdout] 974ca8e9862cb46e03ff395e218831f7b475d70f06c3f269daace34c16f0868c