[INFO] updating cached repository orangebaron/rust-testing
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/orangebaron/rust-testing
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/orangebaron/rust-testing" "work/ex/beta-1.37-6/sources/1.36.0/gh/orangebaron/rust-testing"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/orangebaron/rust-testing'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/orangebaron/rust-testing" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/orangebaron/rust-testing"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/orangebaron/rust-testing'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a569361a1471f097f09b5d9f4cc2e9b95e0697d9
[INFO] sha for GitHub repo orangebaron/rust-testing: a569361a1471f097f09b5d9f4cc2e9b95e0697d9
[INFO] validating manifest of orangebaron/rust-testing 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 orangebaron/rust-testing 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 orangebaron/rust-testing
[INFO] finished frobbing orangebaron/rust-testing
[INFO] frobbed toml for orangebaron/rust-testing written to work/ex/beta-1.37-6/sources/1.36.0/gh/orangebaron/rust-testing/Cargo.toml
[INFO] started frobbing orangebaron/rust-testing
[INFO] finished frobbing orangebaron/rust-testing
[INFO] frobbed toml for orangebaron/rust-testing written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/orangebaron/rust-testing/Cargo.toml
[INFO] crate orangebaron/rust-testing 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 orangebaron/rust-testing against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/orangebaron/rust-testing:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 8057c4d0c8353ec1bb86e9a73ac1b0fa82dd7342301a26c5262051dfb86c74f8
[INFO] running `"docker" "start" "-a" "8057c4d0c8353ec1bb86e9a73ac1b0fa82dd7342301a26c5262051dfb86c74f8"`
[INFO] [stderr]    Compiling futures v0.1.15
[INFO] [stderr]    Compiling iovec v0.1.0
[INFO] [stderr]    Compiling num_cpus v1.6.2
[INFO] [stderr]    Compiling time v0.1.38
[INFO] [stderr]    Compiling net2 v0.2.31
[INFO] [stderr]    Compiling unicase v2.0.0
[INFO] [stderr]    Compiling base64 v0.6.0
[INFO] [stderr]    Compiling bytes v0.4.5
[INFO] [stderr]    Compiling mio v0.6.10
[INFO] [stderr]    Compiling mime v0.3.3
[INFO] [stderr]    Compiling tokio-io v0.1.3
[INFO] [stderr]    Compiling tokio-service v0.1.0
[INFO] [stderr]    Compiling futures-cpupool v0.1.6
[INFO] [stderr]    Compiling tokio-core v0.1.9
[INFO] [stderr]    Compiling tokio-proto v0.1.1
[INFO] [stderr]    Compiling hyper v0.11.2
[INFO] [stderr]    Compiling cargotest v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.50s
[INFO] running `"docker" "inspect" "8057c4d0c8353ec1bb86e9a73ac1b0fa82dd7342301a26c5262051dfb86c74f8"`
[INFO] running `"docker" "rm" "-f" "8057c4d0c8353ec1bb86e9a73ac1b0fa82dd7342301a26c5262051dfb86c74f8"`
[INFO] [stdout] 8057c4d0c8353ec1bb86e9a73ac1b0fa82dd7342301a26c5262051dfb86c74f8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/orangebaron/rust-testing:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 121115fc748d43c174e938bcb3b754333f8951af15edaacd6144f008017e50e9
[INFO] running `"docker" "start" "-a" "121115fc748d43c174e938bcb3b754333f8951af15edaacd6144f008017e50e9"`
[INFO] [stderr]    Compiling cargotest v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `"docker" "inspect" "121115fc748d43c174e938bcb3b754333f8951af15edaacd6144f008017e50e9"`
[INFO] running `"docker" "rm" "-f" "121115fc748d43c174e938bcb3b754333f8951af15edaacd6144f008017e50e9"`
[INFO] [stdout] 121115fc748d43c174e938bcb3b754333f8951af15edaacd6144f008017e50e9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/orangebaron/rust-testing:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 2100bf5a64294917377a2ace74bf15908b5250825e3b85465137e83bcf3bfe0f
[INFO] running `"docker" "start" "-a" "2100bf5a64294917377a2ace74bf15908b5250825e3b85465137e83bcf3bfe0f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cargotest-d74603fdbadcbbd0
[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" "2100bf5a64294917377a2ace74bf15908b5250825e3b85465137e83bcf3bfe0f"`
[INFO] running `"docker" "rm" "-f" "2100bf5a64294917377a2ace74bf15908b5250825e3b85465137e83bcf3bfe0f"`
[INFO] [stdout] 2100bf5a64294917377a2ace74bf15908b5250825e3b85465137e83bcf3bfe0f