[INFO] crate arbalest 0.2.1 is already in cache
[INFO] extracting crate arbalest 0.2.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/arbalest/0.2.1
[INFO] extracting crate arbalest 0.2.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/arbalest/0.2.1
[INFO] validating manifest of arbalest-0.2.1 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 arbalest-0.2.1 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 arbalest-0.2.1
[INFO] finished frobbing arbalest-0.2.1
[INFO] frobbed toml for arbalest-0.2.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/arbalest/0.2.1/Cargo.toml
[INFO] started frobbing arbalest-0.2.1
[INFO] finished frobbing arbalest-0.2.1
[INFO] frobbed toml for arbalest-0.2.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/arbalest/0.2.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 arbalest-0.2.1 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/arbalest/0.2.1:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 5ac69a78fb5158858892d34a9ca1df3a9ec48b751f5d8d48157b68c876c6435e
[INFO] running `"docker" "start" "-a" "5ac69a78fb5158858892d34a9ca1df3a9ec48b751f5d8d48157b68c876c6435e"`
[INFO] [stderr]    Compiling arbalest v0.2.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `"docker" "inspect" "5ac69a78fb5158858892d34a9ca1df3a9ec48b751f5d8d48157b68c876c6435e"`
[INFO] running `"docker" "rm" "-f" "5ac69a78fb5158858892d34a9ca1df3a9ec48b751f5d8d48157b68c876c6435e"`
[INFO] [stdout] 5ac69a78fb5158858892d34a9ca1df3a9ec48b751f5d8d48157b68c876c6435e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/arbalest/0.2.1:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1cec9e1ab944f1227f59aac2d197a7b935eeaffef12f05d99fbe96c27cef07f7
[INFO] running `"docker" "start" "-a" "1cec9e1ab944f1227f59aac2d197a7b935eeaffef12f05d99fbe96c27cef07f7"`
[INFO] [stderr]    Compiling arbalest v0.2.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `"docker" "inspect" "1cec9e1ab944f1227f59aac2d197a7b935eeaffef12f05d99fbe96c27cef07f7"`
[INFO] running `"docker" "rm" "-f" "1cec9e1ab944f1227f59aac2d197a7b935eeaffef12f05d99fbe96c27cef07f7"`
[INFO] [stdout] 1cec9e1ab944f1227f59aac2d197a7b935eeaffef12f05d99fbe96c27cef07f7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/arbalest/0.2.1:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 678b36458f750f08f740a0823745827eb48bdbacd280d12cde487b3492f39235
[INFO] running `"docker" "start" "-a" "678b36458f750f08f740a0823745827eb48bdbacd280d12cde487b3492f39235"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/sync-ee41d9ff7e678f5e
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test drop_strong ... ok
[INFO] [stdout] test test_live ... ok
[INFO] [stdout] test test_strong_count ... ok
[INFO] [stdout] test show_strong ... ok
[INFO] [stdout] test try_unwrap ... ok
[INFO] [stdout] test manually_share_strong ... ok
[INFO] [stdout] test into_from_raw ... ok
[INFO] [stdout] test drop_strong_frail ... ok
[INFO] [stdout] test test_from_owned ... ok
[INFO] [stdout] test test_dead ... ok
[INFO] [stdout] test test_frail_count ... ok
[INFO] [stderr]    Doc-tests arbalest
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test src/sync.rs - sync::Frail<T>::clone (line 1125) ... ok
[INFO] [stdout] test src/sync.rs - sync::Frail<T>::upgrade (line 967) ... ok
[INFO] [stdout] test src/sync.rs - sync::Frail<T>::ptr_eq (line 1086) ... ok
[INFO] [stdout] test src/sync.rs - sync::Frail<T>::ptr_eq (line 1103) ... ok
[INFO] [stdout] test src/sync.rs - sync::Frail<T>::default (line 1148) ... ok
[INFO] [stdout] test src/sync.rs - sync::Frail<T>::new (line 936) ... ok
[INFO] [stdout] test src/sync.rs - sync::Frail<T>::drop (line 1170) ... ok
[INFO] [stdout] test src/sync.rs - sync::Frail<T>::try_upgrade (line 1017) ... ok
[INFO] [stdout] test src/sync.rs - sync::RefMut::downgrade (line 858) ... ok
[INFO] [stdout] test src/sync.rs - sync::Frail<T>::upgrade (line 986) ... ok
[INFO] [stdout] test src/sync.rs - sync::Strong (line 87) ... ok
[INFO] [stdout] test src/sync.rs - sync::Strong<T>::clone (line 528) ... ok
[INFO] [stdout] test src/sync.rs - sync::Strong (line 66) ... ok
[INFO] [stdout] test src/sync.rs - sync::Strong<T>::cmp (line 725) ... ok
[INFO] [stdout] test src/sync.rs - sync::Strong<T>::borrow_mut (line 265) ... ok
[INFO] [stdout] test src/sync.rs - sync::Strong<T>::downgrade (line 388) ... ok
[INFO] [stdout] test src/sync.rs - sync::Strong<T>::borrow_mut (line 253) ... ok
[INFO] [stdout] test src/sync.rs - sync::Strong<T>::drop (line 767) ... ok
[INFO] [stdout] test src/sync.rs - sync::Strong<T>::eq (line 597) ... ok
[INFO] [stdout] test src/sync.rs - sync::Strong<T>::default (line 508) ... ok
[INFO] [stdout] test src/sync.rs - sync::Strong<T>::from_raw (line 359) ... ok
[INFO] [stdout] test src/sync.rs - sync::Strong<T>::frail_count (line 413) ... ok
[INFO] [stdout] test src/sync.rs - sync::Strong<T>::ge (line 706) ... ok
[INFO] [stdout] test src/sync.rs - sync::Strong<T>::le (line 672) ... ok
[INFO] [stdout] test src/sync.rs - sync::Strong<T>::gt (line 689) ... ok
[INFO] [stdout] test src/sync.rs - sync::Strong<T>::ne (line 615) ... ok
[INFO] [stdout] test src/sync.rs - sync::Strong<T>::into_raw (line 333) ... ok
[INFO] [stdout] test src/sync.rs - sync::Strong<T>::new (line 179) ... ok
[INFO] [stdout] test src/sync.rs - sync::Strong<T>::lt (line 655) ... ok
[INFO] [stdout] test src/sync.rs - sync::Strong<T>::partial_cmp (line 637) ... ok
[INFO] [stdout] test src/sync.rs - sync::Strong<T>::ptr_eq (line 458) ... ok
[INFO] [stdout] test src/sync.rs - sync::Strong<T>::strong_count (line 438) ... ok
[INFO] [stdout] test src/sync.rs - sync::Strong<T>::try_borrow_mut (line 296) ... ok
[INFO] [stdout] test src/sync.rs - sync::Strong<T>::try_unwrap (line 209) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "678b36458f750f08f740a0823745827eb48bdbacd280d12cde487b3492f39235"`
[INFO] running `"docker" "rm" "-f" "678b36458f750f08f740a0823745827eb48bdbacd280d12cde487b3492f39235"`
[INFO] [stdout] 678b36458f750f08f740a0823745827eb48bdbacd280d12cde487b3492f39235