[INFO] updating cached repository quake0day/rustworld
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/quake0day/rustworld
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/quake0day/rustworld" "work/ex/beta-1.38-1/sources/1.37.0/gh/quake0day/rustworld"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/quake0day/rustworld'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/quake0day/rustworld" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/quake0day/rustworld"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/quake0day/rustworld'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] eca8511a6c49441c3a48dfdfb412337cd6a95dce
[INFO] sha for GitHub repo quake0day/rustworld: eca8511a6c49441c3a48dfdfb412337cd6a95dce
[INFO] validating manifest of quake0day/rustworld 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 quake0day/rustworld 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 quake0day/rustworld
[INFO] finished frobbing quake0day/rustworld
[INFO] frobbed toml for quake0day/rustworld written to work/ex/beta-1.38-1/sources/1.37.0/gh/quake0day/rustworld/Cargo.toml
[INFO] started frobbing quake0day/rustworld
[INFO] finished frobbing quake0day/rustworld
[INFO] frobbed toml for quake0day/rustworld written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/quake0day/rustworld/Cargo.toml
[INFO] crate quake0day/rustworld 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 quake0day/rustworld 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/quake0day/rustworld:/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] 9d65450d94ed83426bf64723c4c99008c12a2c1bbf0232bacee87da66e5e61b1
[INFO] running `"docker" "start" "-a" "9d65450d94ed83426bf64723c4c99008c12a2c1bbf0232bacee87da66e5e61b1"`
[INFO] [stderr]    Compiling rustworld v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "9d65450d94ed83426bf64723c4c99008c12a2c1bbf0232bacee87da66e5e61b1"`
[INFO] running `"docker" "rm" "-f" "9d65450d94ed83426bf64723c4c99008c12a2c1bbf0232bacee87da66e5e61b1"`
[INFO] [stdout] 9d65450d94ed83426bf64723c4c99008c12a2c1bbf0232bacee87da66e5e61b1
[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/quake0day/rustworld:/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] b7bca48ccf17869e895616ea35a9415c4da45e9ba3b20e708350226ed90e0c2d
[INFO] running `"docker" "start" "-a" "b7bca48ccf17869e895616ea35a9415c4da45e9ba3b20e708350226ed90e0c2d"`
[INFO] [stderr]    Compiling rustworld v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `"docker" "inspect" "b7bca48ccf17869e895616ea35a9415c4da45e9ba3b20e708350226ed90e0c2d"`
[INFO] running `"docker" "rm" "-f" "b7bca48ccf17869e895616ea35a9415c4da45e9ba3b20e708350226ed90e0c2d"`
[INFO] [stdout] b7bca48ccf17869e895616ea35a9415c4da45e9ba3b20e708350226ed90e0c2d
[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/quake0day/rustworld:/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] 3955c55289517d53e289dc52728b48046cbf3b9b4a13b76413b610b886fa50dd
[INFO] running `"docker" "start" "-a" "3955c55289517d53e289dc52728b48046cbf3b9b4a13b76413b610b886fa50dd"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rustworld-a02d09aa436e5632
[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" "3955c55289517d53e289dc52728b48046cbf3b9b4a13b76413b610b886fa50dd"`
[INFO] running `"docker" "rm" "-f" "3955c55289517d53e289dc52728b48046cbf3b9b4a13b76413b610b886fa50dd"`
[INFO] [stdout] 3955c55289517d53e289dc52728b48046cbf3b9b4a13b76413b610b886fa50dd