[INFO] updating cached repository Scior/RustCI
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Scior/RustCI
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Scior/RustCI" "work/ex/beta-1.37-6/sources/1.36.0/gh/Scior/RustCI"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/Scior/RustCI'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Scior/RustCI" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Scior/RustCI"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Scior/RustCI'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fd5eb4e76e0e4c9fff39b0f2e667b34b3a1f2a1f
[INFO] sha for GitHub repo Scior/RustCI: fd5eb4e76e0e4c9fff39b0f2e667b34b3a1f2a1f
[INFO] validating manifest of Scior/RustCI 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 Scior/RustCI 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 Scior/RustCI
[INFO] finished frobbing Scior/RustCI
[INFO] frobbed toml for Scior/RustCI written to work/ex/beta-1.37-6/sources/1.36.0/gh/Scior/RustCI/Cargo.toml
[INFO] started frobbing Scior/RustCI
[INFO] finished frobbing Scior/RustCI
[INFO] frobbed toml for Scior/RustCI written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Scior/RustCI/Cargo.toml
[INFO] crate Scior/RustCI 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 Scior/RustCI 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-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/Scior/RustCI:/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] 28b5756e93a82b68b6a802bcd5bf8aa43ff771561a92eb30f014a21556d8f64d
[INFO] running `"docker" "start" "-a" "28b5756e93a82b68b6a802bcd5bf8aa43ff771561a92eb30f014a21556d8f64d"`
[INFO] [stderr]    Compiling rust_ci v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `"docker" "inspect" "28b5756e93a82b68b6a802bcd5bf8aa43ff771561a92eb30f014a21556d8f64d"`
[INFO] running `"docker" "rm" "-f" "28b5756e93a82b68b6a802bcd5bf8aa43ff771561a92eb30f014a21556d8f64d"`
[INFO] [stdout] 28b5756e93a82b68b6a802bcd5bf8aa43ff771561a92eb30f014a21556d8f64d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/Scior/RustCI:/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] 3929e5b8eae2bbc4e3953b5d1702e28adbba2e8a7bf3e1323ede5fa12d7c0147
[INFO] running `"docker" "start" "-a" "3929e5b8eae2bbc4e3953b5d1702e28adbba2e8a7bf3e1323ede5fa12d7c0147"`
[INFO] [stderr]    Compiling rust_ci v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `"docker" "inspect" "3929e5b8eae2bbc4e3953b5d1702e28adbba2e8a7bf3e1323ede5fa12d7c0147"`
[INFO] running `"docker" "rm" "-f" "3929e5b8eae2bbc4e3953b5d1702e28adbba2e8a7bf3e1323ede5fa12d7c0147"`
[INFO] [stdout] 3929e5b8eae2bbc4e3953b5d1702e28adbba2e8a7bf3e1323ede5fa12d7c0147
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/Scior/RustCI:/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] 9f5022f607c097a97426981e6f177c3cab57985e6fc6aa3c0006be3b6ead7d33
[INFO] running `"docker" "start" "-a" "9f5022f607c097a97426981e6f177c3cab57985e6fc6aa3c0006be3b6ead7d33"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_ci-1e7f3ca69949fa89
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_ci-5dfe2dd6dd0c34e5
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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] [stderr]    Doc-tests rust_ci
[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" "9f5022f607c097a97426981e6f177c3cab57985e6fc6aa3c0006be3b6ead7d33"`
[INFO] running `"docker" "rm" "-f" "9f5022f607c097a97426981e6f177c3cab57985e6fc6aa3c0006be3b6ead7d33"`
[INFO] [stdout] 9f5022f607c097a97426981e6f177c3cab57985e6fc6aa3c0006be3b6ead7d33