[INFO] updating cached repository silven/testing-actors
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/silven/testing-actors
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/silven/testing-actors" "work/ex/beta-1.38-1/sources/1.37.0/gh/silven/testing-actors"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/silven/testing-actors'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/silven/testing-actors" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/silven/testing-actors"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/silven/testing-actors'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6fd4de9a2c93bfbaeb680cf2d0bffc5b0d8b2cbb
[INFO] sha for GitHub repo silven/testing-actors: 6fd4de9a2c93bfbaeb680cf2d0bffc5b0d8b2cbb
[INFO] validating manifest of silven/testing-actors 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 silven/testing-actors 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 silven/testing-actors
[INFO] finished frobbing silven/testing-actors
[INFO] frobbed toml for silven/testing-actors written to work/ex/beta-1.38-1/sources/1.37.0/gh/silven/testing-actors/Cargo.toml
[INFO] started frobbing silven/testing-actors
[INFO] finished frobbing silven/testing-actors
[INFO] frobbed toml for silven/testing-actors written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/silven/testing-actors/Cargo.toml
[INFO] crate silven/testing-actors 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 silven/testing-actors 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/silven/testing-actors:/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] 27c8db18237d0096814c6f468ef16cecad738bcec74afb69d13b05bd6edccf1d
[INFO] running `"docker" "start" "-a" "27c8db18237d0096814c6f468ef16cecad738bcec74afb69d13b05bd6edccf1d"`
[INFO] [stderr]    Compiling cc v1.0.12
[INFO] [stderr]    Compiling semver v0.8.0
[INFO] [stderr]    Compiling parking_lot_core v0.2.13
[INFO] [stderr]    Compiling uuid v0.6.3
[INFO] [stderr]    Compiling parking_lot v0.4.8
[INFO] [stderr]    Compiling crossbeam-channel v0.1.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.16
[INFO] [stderr]    Compiling backtrace v0.3.6
[INFO] [stderr]    Compiling backtrace v0.2.3
[INFO] [stderr]    Compiling error-chain v0.1.12
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling trust-dns-proto v0.3.3
[INFO] [stderr]    Compiling cargo_metadata v0.3.3
[INFO] [stderr]    Compiling skeptic v0.13.2
[INFO] [stderr]    Compiling actix v0.5.6
[INFO] [stderr]    Compiling trust-dns-resolver v0.8.2
[INFO] [stderr]    Compiling actor-test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 57.20s
[INFO] running `"docker" "inspect" "27c8db18237d0096814c6f468ef16cecad738bcec74afb69d13b05bd6edccf1d"`
[INFO] running `"docker" "rm" "-f" "27c8db18237d0096814c6f468ef16cecad738bcec74afb69d13b05bd6edccf1d"`
[INFO] [stdout] 27c8db18237d0096814c6f468ef16cecad738bcec74afb69d13b05bd6edccf1d
[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/silven/testing-actors:/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] c8e86adb43e3506c423878eb76f56fa151094431b6c5adec36295b7cc1c7c4fe
[INFO] running `"docker" "start" "-a" "c8e86adb43e3506c423878eb76f56fa151094431b6c5adec36295b7cc1c7c4fe"`
[INFO] [stderr]    Compiling actor-test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.80s
[INFO] running `"docker" "inspect" "c8e86adb43e3506c423878eb76f56fa151094431b6c5adec36295b7cc1c7c4fe"`
[INFO] running `"docker" "rm" "-f" "c8e86adb43e3506c423878eb76f56fa151094431b6c5adec36295b7cc1c7c4fe"`
[INFO] [stdout] c8e86adb43e3506c423878eb76f56fa151094431b6c5adec36295b7cc1c7c4fe
[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/silven/testing-actors:/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] bbe53aa17ea5651dfa39cd42013c05fee084ee51b9e0dbbb16cf484bbc690230
[INFO] running `"docker" "start" "-a" "bbe53aa17ea5651dfa39cd42013c05fee084ee51b9e0dbbb16cf484bbc690230"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/actor_test-09cf95e9e871b7ae
[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" "bbe53aa17ea5651dfa39cd42013c05fee084ee51b9e0dbbb16cf484bbc690230"`
[INFO] running `"docker" "rm" "-f" "bbe53aa17ea5651dfa39cd42013c05fee084ee51b9e0dbbb16cf484bbc690230"`
[INFO] [stdout] bbe53aa17ea5651dfa39cd42013c05fee084ee51b9e0dbbb16cf484bbc690230