[INFO] crate libcmark-sys 0.1.0 is already in cache
[INFO] extracting crate libcmark-sys 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/libcmark-sys/0.1.0
[INFO] extracting crate libcmark-sys 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/libcmark-sys/0.1.0
[INFO] validating manifest of libcmark-sys-0.1.0 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 libcmark-sys-0.1.0 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 libcmark-sys-0.1.0
[INFO] finished frobbing libcmark-sys-0.1.0
[INFO] frobbed toml for libcmark-sys-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/libcmark-sys/0.1.0/Cargo.toml
[INFO] started frobbing libcmark-sys-0.1.0
[INFO] finished frobbing libcmark-sys-0.1.0
[INFO] frobbed toml for libcmark-sys-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/libcmark-sys/0.1.0/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 libcmark-sys-0.1.0 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-4/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/libcmark-sys/0.1.0:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 0d6c213d078bd57f0715a438fced92931790d01748f9c5a17af3dcf5c92d7419
[INFO] running `"docker" "start" "-a" "0d6c213d078bd57f0715a438fced92931790d01748f9c5a17af3dcf5c92d7419"`
[INFO] [stderr]    Compiling libcmark-sys v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.57s
[INFO] running `"docker" "inspect" "0d6c213d078bd57f0715a438fced92931790d01748f9c5a17af3dcf5c92d7419"`
[INFO] running `"docker" "rm" "-f" "0d6c213d078bd57f0715a438fced92931790d01748f9c5a17af3dcf5c92d7419"`
[INFO] [stdout] 0d6c213d078bd57f0715a438fced92931790d01748f9c5a17af3dcf5c92d7419
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/libcmark-sys/0.1.0:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8283c223cb72f10f58b590929ef4f23a73b9eff093d85064df98139db2edfc23
[INFO] running `"docker" "start" "-a" "8283c223cb72f10f58b590929ef4f23a73b9eff093d85064df98139db2edfc23"`
[INFO] [stderr]    Compiling libcmark-sys v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `"docker" "inspect" "8283c223cb72f10f58b590929ef4f23a73b9eff093d85064df98139db2edfc23"`
[INFO] running `"docker" "rm" "-f" "8283c223cb72f10f58b590929ef4f23a73b9eff093d85064df98139db2edfc23"`
[INFO] [stdout] 8283c223cb72f10f58b590929ef4f23a73b9eff093d85064df98139db2edfc23
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/libcmark-sys/0.1.0:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 246e97da686ba22a9bb46440934f8b9d2cd4af3923ec9a569a39bcccbf0b2f2f
[INFO] running `"docker" "start" "-a" "246e97da686ba22a9bb46440934f8b9d2cd4af3923ec9a569a39bcccbf0b2f2f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/libcmark_sys-440f5f068e6f0eb0
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::basic_api ... 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 libcmark-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" "246e97da686ba22a9bb46440934f8b9d2cd4af3923ec9a569a39bcccbf0b2f2f"`
[INFO] running `"docker" "rm" "-f" "246e97da686ba22a9bb46440934f8b9d2cd4af3923ec9a569a39bcccbf0b2f2f"`
[INFO] [stdout] 246e97da686ba22a9bb46440934f8b9d2cd4af3923ec9a569a39bcccbf0b2f2f