[INFO] updating cached repository viechang/TimeClue
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/viechang/TimeClue
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/viechang/TimeClue" "work/ex/beta-1.37-6/sources/1.36.0/gh/viechang/TimeClue"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/viechang/TimeClue'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/viechang/TimeClue" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/viechang/TimeClue"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/viechang/TimeClue'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 34d9c29fa92e74e46ab97e7ff322c02551cdf794
[INFO] sha for GitHub repo viechang/TimeClue: 34d9c29fa92e74e46ab97e7ff322c02551cdf794
[INFO] validating manifest of viechang/TimeClue 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 viechang/TimeClue 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 viechang/TimeClue
[INFO] finished frobbing viechang/TimeClue
[INFO] frobbed toml for viechang/TimeClue written to work/ex/beta-1.37-6/sources/1.36.0/gh/viechang/TimeClue/Cargo.toml
[INFO] started frobbing viechang/TimeClue
[INFO] finished frobbing viechang/TimeClue
[INFO] frobbed toml for viechang/TimeClue written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/viechang/TimeClue/Cargo.toml
[INFO] crate viechang/TimeClue 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 viechang/TimeClue 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/viechang/TimeClue:/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] 6593219f8315e27a896d9654bf26cb39981de953bed6baad65db87be9985280d
[INFO] running `"docker" "start" "-a" "6593219f8315e27a896d9654bf26cb39981de953bed6baad65db87be9985280d"`
[INFO] [stderr]    Compiling test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `"docker" "inspect" "6593219f8315e27a896d9654bf26cb39981de953bed6baad65db87be9985280d"`
[INFO] running `"docker" "rm" "-f" "6593219f8315e27a896d9654bf26cb39981de953bed6baad65db87be9985280d"`
[INFO] [stdout] 6593219f8315e27a896d9654bf26cb39981de953bed6baad65db87be9985280d
[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/viechang/TimeClue:/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] abfb4fd9d8555528fd317132a4752fd58ea1945f4e7f649a9fa3b7c5c7b79c3a
[INFO] running `"docker" "start" "-a" "abfb4fd9d8555528fd317132a4752fd58ea1945f4e7f649a9fa3b7c5c7b79c3a"`
[INFO] [stderr]    Compiling test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `"docker" "inspect" "abfb4fd9d8555528fd317132a4752fd58ea1945f4e7f649a9fa3b7c5c7b79c3a"`
[INFO] running `"docker" "rm" "-f" "abfb4fd9d8555528fd317132a4752fd58ea1945f4e7f649a9fa3b7c5c7b79c3a"`
[INFO] [stdout] abfb4fd9d8555528fd317132a4752fd58ea1945f4e7f649a9fa3b7c5c7b79c3a
[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/viechang/TimeClue:/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] 307332c0307009d93c7ac44c3399e03d8c182257a63560fc69127d9e62043654
[INFO] running `"docker" "start" "-a" "307332c0307009d93c7ac44c3399e03d8c182257a63560fc69127d9e62043654"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test-646538dfbcf73218
[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" "307332c0307009d93c7ac44c3399e03d8c182257a63560fc69127d9e62043654"`
[INFO] running `"docker" "rm" "-f" "307332c0307009d93c7ac44c3399e03d8c182257a63560fc69127d9e62043654"`
[INFO] [stdout] 307332c0307009d93c7ac44c3399e03d8c182257a63560fc69127d9e62043654