[INFO] crate mcmc 0.0.1 is already in cache
[INFO] testing mcmc-0.0.1 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate mcmc 0.0.1 into work/builds/worker-6/source
[INFO] validating manifest of crates.io crate mcmc 0.0.1 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate mcmc 0.0.1
[INFO] finished tweaking crates.io crate mcmc 0.0.1
[INFO] tweaked toml for crates.io crate mcmc 0.0.1 written to work/builds/worker-6/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] c7c94f889ed3d046227141be6ed6a5413eca77176e093f90faabd3ddd1b1cf91
[INFO] running `"docker" "start" "-a" "c7c94f889ed3d046227141be6ed6a5413eca77176e093f90faabd3ddd1b1cf91"`
[INFO] [stderr]    Compiling mcmc v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `"docker" "inspect" "c7c94f889ed3d046227141be6ed6a5413eca77176e093f90faabd3ddd1b1cf91"`
[INFO] running `"docker" "rm" "-f" "c7c94f889ed3d046227141be6ed6a5413eca77176e093f90faabd3ddd1b1cf91"`
[INFO] [stdout] c7c94f889ed3d046227141be6ed6a5413eca77176e093f90faabd3ddd1b1cf91
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2ef489051c72a0c0ad5a04e1daff773505a78ecaaa95b34735cca157982a4e09
[INFO] running `"docker" "start" "-a" "2ef489051c72a0c0ad5a04e1daff773505a78ecaaa95b34735cca157982a4e09"`
[INFO] [stderr]    Compiling mcmc v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `"docker" "inspect" "2ef489051c72a0c0ad5a04e1daff773505a78ecaaa95b34735cca157982a4e09"`
[INFO] running `"docker" "rm" "-f" "2ef489051c72a0c0ad5a04e1daff773505a78ecaaa95b34735cca157982a4e09"`
[INFO] [stdout] 2ef489051c72a0c0ad5a04e1daff773505a78ecaaa95b34735cca157982a4e09
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] b40efc376f99c90c17b1cdd935869109c67b9a2d47381ff397c2af965a3aea83
[INFO] running `"docker" "start" "-a" "b40efc376f99c90c17b1cdd935869109c67b9a2d47381ff397c2af965a3aea83"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mcmc-a51c1aea965b379d
[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 mcmc
[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" "b40efc376f99c90c17b1cdd935869109c67b9a2d47381ff397c2af965a3aea83"`
[INFO] running `"docker" "rm" "-f" "b40efc376f99c90c17b1cdd935869109c67b9a2d47381ff397c2af965a3aea83"`
[INFO] [stdout] b40efc376f99c90c17b1cdd935869109c67b9a2d47381ff397c2af965a3aea83