[INFO] fetching crate xio_jobset_compilation 0.7.5...
[INFO] extracting crate xio_jobset_compilation 0.7.5 into work/ex/beta-1.37-6/sources/1.36.0/reg/xio_jobset_compilation/0.7.5
[INFO] extracting crate xio_jobset_compilation 0.7.5 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/xio_jobset_compilation/0.7.5
[INFO] validating manifest of xio_jobset_compilation-0.7.5 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 xio_jobset_compilation-0.7.5 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 xio_jobset_compilation-0.7.5
[INFO] finished frobbing xio_jobset_compilation-0.7.5
[INFO] frobbed toml for xio_jobset_compilation-0.7.5 written to work/ex/beta-1.37-6/sources/1.36.0/reg/xio_jobset_compilation/0.7.5/Cargo.toml
[INFO] started frobbing xio_jobset_compilation-0.7.5
[INFO] finished frobbing xio_jobset_compilation-0.7.5
[INFO] frobbed toml for xio_jobset_compilation-0.7.5 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/xio_jobset_compilation/0.7.5/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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 xio_jobset_compilation-0.7.5 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-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/xio_jobset_compilation/0.7.5:/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] 71275a1fc0e9dba2b634917e91b3c742a99134203fcec3426e2ad133e2ae7e9b
[INFO] running `"docker" "start" "-a" "71275a1fc0e9dba2b634917e91b3c742a99134203fcec3426e2ad133e2ae7e9b"`
[INFO] [stderr]    Compiling bidir-map v1.0.0
[INFO] [stderr]    Compiling ommui_string_patterns v0.1.2
[INFO] [stderr]    Compiling ommui_file_loading v0.6.2
[INFO] [stderr]    Compiling xio_base_datatypes v0.7.1
[INFO] [stderr]    Compiling xio_instructionset v0.4.0
[INFO] [stderr]    Compiling xio_hwdb v0.6.3
[INFO] [stderr]    Compiling xio_jobset v0.11.0
[INFO] [stderr]    Compiling xio_jobset_compilation v0.7.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.03s
[INFO] running `"docker" "inspect" "71275a1fc0e9dba2b634917e91b3c742a99134203fcec3426e2ad133e2ae7e9b"`
[INFO] running `"docker" "rm" "-f" "71275a1fc0e9dba2b634917e91b3c742a99134203fcec3426e2ad133e2ae7e9b"`
[INFO] [stdout] 71275a1fc0e9dba2b634917e91b3c742a99134203fcec3426e2ad133e2ae7e9b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/xio_jobset_compilation/0.7.5:/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] 0d5a57479a1b358dd4c70eed6ab719b11780888156362f890886b75550c0fec2
[INFO] running `"docker" "start" "-a" "0d5a57479a1b358dd4c70eed6ab719b11780888156362f890886b75550c0fec2"`
[INFO] [stderr]    Compiling xio_jobset_compilation v0.7.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.78s
[INFO] running `"docker" "inspect" "0d5a57479a1b358dd4c70eed6ab719b11780888156362f890886b75550c0fec2"`
[INFO] running `"docker" "rm" "-f" "0d5a57479a1b358dd4c70eed6ab719b11780888156362f890886b75550c0fec2"`
[INFO] [stdout] 0d5a57479a1b358dd4c70eed6ab719b11780888156362f890886b75550c0fec2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/xio_jobset_compilation/0.7.5:/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] c079f2ed76a16ebe9e04158757568652b71b0b5d29c509a3778292b8e03574fd
[INFO] running `"docker" "start" "-a" "c079f2ed76a16ebe9e04158757568652b71b0b5d29c509a3778292b8e03574fd"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/xio_jobset_compilation-a80bacfc61e6fcad
[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]      Running /opt/crater/target/debug/deps/compile_xio_jobset-c4a1b267b90fd2ca
[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 xio_jobset_compilation
[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" "c079f2ed76a16ebe9e04158757568652b71b0b5d29c509a3778292b8e03574fd"`
[INFO] running `"docker" "rm" "-f" "c079f2ed76a16ebe9e04158757568652b71b0b5d29c509a3778292b8e03574fd"`
[INFO] [stdout] c079f2ed76a16ebe9e04158757568652b71b0b5d29c509a3778292b8e03574fd