[INFO] crate xio_jobset 0.11.0 is already in cache
[INFO] extracting crate xio_jobset 0.11.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/xio_jobset/0.11.0
[INFO] extracting crate xio_jobset 0.11.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/xio_jobset/0.11.0
[INFO] validating manifest of xio_jobset-0.11.0 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 xio_jobset-0.11.0 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 xio_jobset-0.11.0
[INFO] finished frobbing xio_jobset-0.11.0
[INFO] frobbed toml for xio_jobset-0.11.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/xio_jobset/0.11.0/Cargo.toml
[INFO] started frobbing xio_jobset-0.11.0
[INFO] finished frobbing xio_jobset-0.11.0
[INFO] frobbed toml for xio_jobset-0.11.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/xio_jobset/0.11.0/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 xio_jobset-0.11.0 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/xio_jobset/0.11.0:/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] e5ad23e581d3061ce2327446191c9e2a6ee8212f0632861be7c0e8094a9775f7
[INFO] running `"docker" "start" "-a" "e5ad23e581d3061ce2327446191c9e2a6ee8212f0632861be7c0e8094a9775f7"`
[INFO] [stderr]    Compiling doc-comment v0.3.1
[INFO] [stderr]    Compiling snafu-derive v0.4.4
[INFO] [stderr]    Compiling indexmap v1.1.0
[INFO] [stderr]    Compiling uuid v0.7.4
[INFO] [stderr]    Compiling ommui_string_patterns v0.1.2
[INFO] [stderr]    Compiling snafu v0.4.4
[INFO] [stderr]    Compiling xio_base_datatypes v0.7.1
[INFO] [stderr]    Compiling xio_jobset v0.11.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.47s
[INFO] running `"docker" "inspect" "e5ad23e581d3061ce2327446191c9e2a6ee8212f0632861be7c0e8094a9775f7"`
[INFO] running `"docker" "rm" "-f" "e5ad23e581d3061ce2327446191c9e2a6ee8212f0632861be7c0e8094a9775f7"`
[INFO] [stdout] e5ad23e581d3061ce2327446191c9e2a6ee8212f0632861be7c0e8094a9775f7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/xio_jobset/0.11.0:/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] 1cb5c6d17a99e09eb9493aa01a659fceaf8660105b47ba32f60c3bab31fdfc53
[INFO] running `"docker" "start" "-a" "1cb5c6d17a99e09eb9493aa01a659fceaf8660105b47ba32f60c3bab31fdfc53"`
[INFO] [stderr]    Compiling xio_jobset v0.11.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.64s
[INFO] running `"docker" "inspect" "1cb5c6d17a99e09eb9493aa01a659fceaf8660105b47ba32f60c3bab31fdfc53"`
[INFO] running `"docker" "rm" "-f" "1cb5c6d17a99e09eb9493aa01a659fceaf8660105b47ba32f60c3bab31fdfc53"`
[INFO] [stdout] 1cb5c6d17a99e09eb9493aa01a659fceaf8660105b47ba32f60c3bab31fdfc53
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/xio_jobset/0.11.0:/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] c7b908f8429362892ecfd39a56a5082ca5d90bd0ec2620d63bbf61c07b76cbe7
[INFO] running `"docker" "start" "-a" "c7b908f8429362892ecfd39a56a5082ca5d90bd0ec2620d63bbf61c07b76cbe7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/xio_jobset-23ea46686a817ed7
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::example_jobset ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xio_jobset
[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" "c7b908f8429362892ecfd39a56a5082ca5d90bd0ec2620d63bbf61c07b76cbe7"`
[INFO] running `"docker" "rm" "-f" "c7b908f8429362892ecfd39a56a5082ca5d90bd0ec2620d63bbf61c07b76cbe7"`
[INFO] [stdout] c7b908f8429362892ecfd39a56a5082ca5d90bd0ec2620d63bbf61c07b76cbe7