[INFO] updating cached repository TradeWars/timerunner
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/TradeWars/timerunner
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/TradeWars/timerunner" "work/ex/beta-1.38-1/sources/1.37.0/gh/TradeWars/timerunner"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/TradeWars/timerunner'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/TradeWars/timerunner" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/TradeWars/timerunner"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/TradeWars/timerunner'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7a264bdae6a818d9a2b7ced2ac45c9bc4b0c329d
[INFO] sha for GitHub repo TradeWars/timerunner: 7a264bdae6a818d9a2b7ced2ac45c9bc4b0c329d
[INFO] validating manifest of TradeWars/timerunner 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 TradeWars/timerunner 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 TradeWars/timerunner
[INFO] finished frobbing TradeWars/timerunner
[INFO] frobbed toml for TradeWars/timerunner written to work/ex/beta-1.38-1/sources/1.37.0/gh/TradeWars/timerunner/Cargo.toml
[INFO] started frobbing TradeWars/timerunner
[INFO] finished frobbing TradeWars/timerunner
[INFO] frobbed toml for TradeWars/timerunner written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/TradeWars/timerunner/Cargo.toml
[INFO] crate TradeWars/timerunner 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 TradeWars/timerunner 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-1/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/TradeWars/timerunner:/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] 376fff8e02cb78f50d8c062002c87a37cb04eab423f6bad4c347bc9850e5ebff
[INFO] running `"docker" "start" "-a" "376fff8e02cb78f50d8c062002c87a37cb04eab423f6bad4c347bc9850e5ebff"`
[INFO] [stderr]    Compiling log v0.4.3
[INFO] [stderr]    Compiling backtrace-sys v0.1.23
[INFO] [stderr]    Compiling error v0.1.9
[INFO] [stderr]    Compiling conduit-mime-types v0.7.3
[INFO] [stderr]    Compiling aho-corasick v0.6.6
[INFO] [stderr]    Compiling idna v0.1.5
[INFO] [stderr]    Compiling thread_local v0.3.5
[INFO] [stderr]    Compiling phf_shared v0.7.22
[INFO] [stderr]    Compiling serde_json v0.9.10
[INFO] [stderr]    Compiling phf_generator v0.7.22
[INFO] [stderr]    Compiling phf v0.7.22
[INFO] [stderr]    Compiling phf_codegen v0.7.22
[INFO] [stderr]    Compiling regex v1.0.1
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling mime_guess v1.8.6
[INFO] [stderr]    Compiling mime v0.2.6
[INFO] [stderr]    Compiling url v1.7.1
[INFO] [stderr]    Compiling backtrace v0.3.9
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling hyper v0.10.13
[INFO] [stderr]    Compiling dotenv v0.13.0
[INFO] [stderr]    Compiling iron v0.5.1
[INFO] [stderr]    Compiling iron v0.6.0
[INFO] [stderr]    Compiling persistent v0.4.0
[INFO] [stderr]    Compiling persistent v0.3.0
[INFO] [stderr]    Compiling bodyparser v0.6.0
[INFO] [stderr]    Compiling timerunner v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.43s
[INFO] running `"docker" "inspect" "376fff8e02cb78f50d8c062002c87a37cb04eab423f6bad4c347bc9850e5ebff"`
[INFO] running `"docker" "rm" "-f" "376fff8e02cb78f50d8c062002c87a37cb04eab423f6bad4c347bc9850e5ebff"`
[INFO] [stdout] 376fff8e02cb78f50d8c062002c87a37cb04eab423f6bad4c347bc9850e5ebff
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/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/TradeWars/timerunner:/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] e981798cd9e4642bde95722e0a2bfd16b2cf56dfe32704569b73117d8e0452c0
[INFO] running `"docker" "start" "-a" "e981798cd9e4642bde95722e0a2bfd16b2cf56dfe32704569b73117d8e0452c0"`
[INFO] [stderr]    Compiling timerunner v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `"docker" "inspect" "e981798cd9e4642bde95722e0a2bfd16b2cf56dfe32704569b73117d8e0452c0"`
[INFO] running `"docker" "rm" "-f" "e981798cd9e4642bde95722e0a2bfd16b2cf56dfe32704569b73117d8e0452c0"`
[INFO] [stdout] e981798cd9e4642bde95722e0a2bfd16b2cf56dfe32704569b73117d8e0452c0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/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/TradeWars/timerunner:/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] c893ccaec38f4463cc5559f6a21137a9d9b696819a926562148576b31201af88
[INFO] running `"docker" "start" "-a" "c893ccaec38f4463cc5559f6a21137a9d9b696819a926562148576b31201af88"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/timerunner-e29b26de62c37edf
[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" "c893ccaec38f4463cc5559f6a21137a9d9b696819a926562148576b31201af88"`
[INFO] running `"docker" "rm" "-f" "c893ccaec38f4463cc5559f6a21137a9d9b696819a926562148576b31201af88"`
[INFO] [stdout] c893ccaec38f4463cc5559f6a21137a9d9b696819a926562148576b31201af88