[INFO] crate mach_o_sys 0.1.1 is already in cache
[INFO] extracting crate mach_o_sys 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/mach_o_sys/0.1.1
[INFO] extracting crate mach_o_sys 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mach_o_sys/0.1.1
[INFO] validating manifest of mach_o_sys-0.1.1 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 mach_o_sys-0.1.1 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 mach_o_sys-0.1.1
[INFO] finished frobbing mach_o_sys-0.1.1
[INFO] frobbed toml for mach_o_sys-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/mach_o_sys/0.1.1/Cargo.toml
[INFO] started frobbing mach_o_sys-0.1.1
[INFO] finished frobbing mach_o_sys-0.1.1
[INFO] frobbed toml for mach_o_sys-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mach_o_sys/0.1.1/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] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing mach_o_sys-0.1.1 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/mach_o_sys/0.1.1:/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] bd0cfbd9f1e46c439be33c112a426e3eae808cc2560635dde2fe137f6c15f011
[INFO] running `"docker" "start" "-a" "bd0cfbd9f1e46c439be33c112a426e3eae808cc2560635dde2fe137f6c15f011"`
[INFO] [stderr]    Compiling mach_o_sys v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.25s
[INFO] running `"docker" "inspect" "bd0cfbd9f1e46c439be33c112a426e3eae808cc2560635dde2fe137f6c15f011"`
[INFO] running `"docker" "rm" "-f" "bd0cfbd9f1e46c439be33c112a426e3eae808cc2560635dde2fe137f6c15f011"`
[INFO] [stdout] bd0cfbd9f1e46c439be33c112a426e3eae808cc2560635dde2fe137f6c15f011
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/mach_o_sys/0.1.1:/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] 9feef286d0d7fa05b802d251b12c9ec1520cd03b488f315ffc137e4d491dc08e
[INFO] running `"docker" "start" "-a" "9feef286d0d7fa05b802d251b12c9ec1520cd03b488f315ffc137e4d491dc08e"`
[INFO] [stderr]    Compiling mach_o_sys v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.71s
[INFO] running `"docker" "inspect" "9feef286d0d7fa05b802d251b12c9ec1520cd03b488f315ffc137e4d491dc08e"`
[INFO] running `"docker" "rm" "-f" "9feef286d0d7fa05b802d251b12c9ec1520cd03b488f315ffc137e4d491dc08e"`
[INFO] [stdout] 9feef286d0d7fa05b802d251b12c9ec1520cd03b488f315ffc137e4d491dc08e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/mach_o_sys/0.1.1:/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] 8ffb49a5014b118de91517c88d07c840afad6dc9d18f57e2ec4a0693a0561c62
[INFO] running `"docker" "start" "-a" "8ffb49a5014b118de91517c88d07c840afad6dc9d18f57e2ec4a0693a0561c62"`
[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]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mach_o_sys-e203270371f09643
[INFO] [stderr]    Doc-tests mach_o_sys
[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" "8ffb49a5014b118de91517c88d07c840afad6dc9d18f57e2ec4a0693a0561c62"`
[INFO] running `"docker" "rm" "-f" "8ffb49a5014b118de91517c88d07c840afad6dc9d18f57e2ec4a0693a0561c62"`
[INFO] [stdout] 8ffb49a5014b118de91517c88d07c840afad6dc9d18f57e2ec4a0693a0561c62