[INFO] updating cached repository hacksu/Rust-Wiki-Random
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/hacksu/Rust-Wiki-Random
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/hacksu/Rust-Wiki-Random" "work/ex/beta-1.38-1/sources/1.37.0/gh/hacksu/Rust-Wiki-Random"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/hacksu/Rust-Wiki-Random'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/hacksu/Rust-Wiki-Random" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hacksu/Rust-Wiki-Random"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hacksu/Rust-Wiki-Random'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c567263804fbcdffa9a90400328528c8b047fc82
[INFO] sha for GitHub repo hacksu/Rust-Wiki-Random: c567263804fbcdffa9a90400328528c8b047fc82
[INFO] validating manifest of hacksu/Rust-Wiki-Random 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 hacksu/Rust-Wiki-Random 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 hacksu/Rust-Wiki-Random
[INFO] finished frobbing hacksu/Rust-Wiki-Random
[INFO] frobbed toml for hacksu/Rust-Wiki-Random written to work/ex/beta-1.38-1/sources/1.37.0/gh/hacksu/Rust-Wiki-Random/Cargo.toml
[INFO] started frobbing hacksu/Rust-Wiki-Random
[INFO] finished frobbing hacksu/Rust-Wiki-Random
[INFO] frobbed toml for hacksu/Rust-Wiki-Random written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hacksu/Rust-Wiki-Random/Cargo.toml
[INFO] crate hacksu/Rust-Wiki-Random 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 hacksu/Rust-Wiki-Random 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/hacksu/Rust-Wiki-Random:/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] f1f7815488143e213d95d545987217abda5fd41eda2508568e20671c194d858b
[INFO] running `"docker" "start" "-a" "f1f7815488143e213d95d545987217abda5fd41eda2508568e20671c194d858b"`
[INFO] [stderr]    Compiling rust-wiki-rand v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "f1f7815488143e213d95d545987217abda5fd41eda2508568e20671c194d858b"`
[INFO] running `"docker" "rm" "-f" "f1f7815488143e213d95d545987217abda5fd41eda2508568e20671c194d858b"`
[INFO] [stdout] f1f7815488143e213d95d545987217abda5fd41eda2508568e20671c194d858b
[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/hacksu/Rust-Wiki-Random:/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] 6a999ba84966129d9afd000f907e95615f5ea30abc2ccc93006188b1a8c321c4
[INFO] running `"docker" "start" "-a" "6a999ba84966129d9afd000f907e95615f5ea30abc2ccc93006188b1a8c321c4"`
[INFO] [stderr]    Compiling rust-wiki-rand v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "6a999ba84966129d9afd000f907e95615f5ea30abc2ccc93006188b1a8c321c4"`
[INFO] running `"docker" "rm" "-f" "6a999ba84966129d9afd000f907e95615f5ea30abc2ccc93006188b1a8c321c4"`
[INFO] [stdout] 6a999ba84966129d9afd000f907e95615f5ea30abc2ccc93006188b1a8c321c4
[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/hacksu/Rust-Wiki-Random:/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] db7dcc6071a8268cd45978ff3fda9e26af71548f42f7b325bf6186f3041394d6
[INFO] running `"docker" "start" "-a" "db7dcc6071a8268cd45978ff3fda9e26af71548f42f7b325bf6186f3041394d6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_wiki_rand-9fced1f54ccea482
[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" "db7dcc6071a8268cd45978ff3fda9e26af71548f42f7b325bf6186f3041394d6"`
[INFO] running `"docker" "rm" "-f" "db7dcc6071a8268cd45978ff3fda9e26af71548f42f7b325bf6186f3041394d6"`
[INFO] [stdout] db7dcc6071a8268cd45978ff3fda9e26af71548f42f7b325bf6186f3041394d6