[INFO] updating cached repository JivanRoquet/rust-examples-post
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/JivanRoquet/rust-examples-post
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/JivanRoquet/rust-examples-post" "work/ex/beta-1.38-1/sources/1.37.0/gh/JivanRoquet/rust-examples-post"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/JivanRoquet/rust-examples-post'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/JivanRoquet/rust-examples-post" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/JivanRoquet/rust-examples-post"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/JivanRoquet/rust-examples-post'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 05170ef7fd0f52cf215a434f450b24937c938530
[INFO] sha for GitHub repo JivanRoquet/rust-examples-post: 05170ef7fd0f52cf215a434f450b24937c938530
[INFO] validating manifest of JivanRoquet/rust-examples-post 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 JivanRoquet/rust-examples-post 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 JivanRoquet/rust-examples-post
[INFO] finished frobbing JivanRoquet/rust-examples-post
[INFO] frobbed toml for JivanRoquet/rust-examples-post written to work/ex/beta-1.38-1/sources/1.37.0/gh/JivanRoquet/rust-examples-post/Cargo.toml
[INFO] started frobbing JivanRoquet/rust-examples-post
[INFO] finished frobbing JivanRoquet/rust-examples-post
[INFO] frobbed toml for JivanRoquet/rust-examples-post written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/JivanRoquet/rust-examples-post/Cargo.toml
[INFO] crate JivanRoquet/rust-examples-post already has a lockfile, it will not be regenerated
[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 JivanRoquet/rust-examples-post 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/JivanRoquet/rust-examples-post:/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] 48d8cb196c23c4c6388e75861c4cfda6b4cb77d860e26feeecb67e9fef59fc84
[INFO] running `"docker" "start" "-a" "48d8cb196c23c4c6388e75861c4cfda6b4cb77d860e26feeecb67e9fef59fc84"`
[INFO] [stderr]    Compiling post v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.59s
[INFO] running `"docker" "inspect" "48d8cb196c23c4c6388e75861c4cfda6b4cb77d860e26feeecb67e9fef59fc84"`
[INFO] running `"docker" "rm" "-f" "48d8cb196c23c4c6388e75861c4cfda6b4cb77d860e26feeecb67e9fef59fc84"`
[INFO] [stdout] 48d8cb196c23c4c6388e75861c4cfda6b4cb77d860e26feeecb67e9fef59fc84
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/JivanRoquet/rust-examples-post:/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] 89c2746139bf5d5d56e4db468e39c979b32a41d27d113862857541c2681f606e
[INFO] running `"docker" "start" "-a" "89c2746139bf5d5d56e4db468e39c979b32a41d27d113862857541c2681f606e"`
[INFO] [stderr]    Compiling post v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `"docker" "inspect" "89c2746139bf5d5d56e4db468e39c979b32a41d27d113862857541c2681f606e"`
[INFO] running `"docker" "rm" "-f" "89c2746139bf5d5d56e4db468e39c979b32a41d27d113862857541c2681f606e"`
[INFO] [stdout] 89c2746139bf5d5d56e4db468e39c979b32a41d27d113862857541c2681f606e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/JivanRoquet/rust-examples-post:/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] ccd2538324a3f14a7583ad1b70b22bf8967840381b048080e75e143114dadcc8
[INFO] running `"docker" "start" "-a" "ccd2538324a3f14a7583ad1b70b22bf8967840381b048080e75e143114dadcc8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/post-2ad6f18323581163
[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/post-64e4279929194bc1
[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 post
[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" "ccd2538324a3f14a7583ad1b70b22bf8967840381b048080e75e143114dadcc8"`
[INFO] running `"docker" "rm" "-f" "ccd2538324a3f14a7583ad1b70b22bf8967840381b048080e75e143114dadcc8"`
[INFO] [stdout] ccd2538324a3f14a7583ad1b70b22bf8967840381b048080e75e143114dadcc8