[INFO] updating cached repository Isaac-Lozano/um-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Isaac-Lozano/um-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Isaac-Lozano/um-rust" "work/ex/beta-1.37-6/sources/1.36.0/gh/Isaac-Lozano/um-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/Isaac-Lozano/um-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Isaac-Lozano/um-rust" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Isaac-Lozano/um-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Isaac-Lozano/um-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 54183eeb66bf05b8a9c305425716d2c4c824a369
[INFO] sha for GitHub repo Isaac-Lozano/um-rust: 54183eeb66bf05b8a9c305425716d2c4c824a369
[INFO] validating manifest of Isaac-Lozano/um-rust 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 Isaac-Lozano/um-rust 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 Isaac-Lozano/um-rust
[INFO] finished frobbing Isaac-Lozano/um-rust
[INFO] frobbed toml for Isaac-Lozano/um-rust written to work/ex/beta-1.37-6/sources/1.36.0/gh/Isaac-Lozano/um-rust/Cargo.toml
[INFO] started frobbing Isaac-Lozano/um-rust
[INFO] finished frobbing Isaac-Lozano/um-rust
[INFO] frobbed toml for Isaac-Lozano/um-rust written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Isaac-Lozano/um-rust/Cargo.toml
[INFO] crate Isaac-Lozano/um-rust already has a lockfile, it will not be regenerated
[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 Isaac-Lozano/um-rust against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/Isaac-Lozano/um-rust:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 26665da3566c11be9e818dcf5b82153f6cbe42b54a14866dab96c50d8a8cbb88
[INFO] running `"docker" "start" "-a" "26665da3566c11be9e818dcf5b82153f6cbe42b54a14866dab96c50d8a8cbb88"`
[INFO] [stderr]    Compiling um v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `"docker" "inspect" "26665da3566c11be9e818dcf5b82153f6cbe42b54a14866dab96c50d8a8cbb88"`
[INFO] running `"docker" "rm" "-f" "26665da3566c11be9e818dcf5b82153f6cbe42b54a14866dab96c50d8a8cbb88"`
[INFO] [stdout] 26665da3566c11be9e818dcf5b82153f6cbe42b54a14866dab96c50d8a8cbb88
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/Isaac-Lozano/um-rust:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 92a0a3c068c57f34c37a4994e18daf61cc6a712ee43d1ac19f36f10b337da184
[INFO] running `"docker" "start" "-a" "92a0a3c068c57f34c37a4994e18daf61cc6a712ee43d1ac19f36f10b337da184"`
[INFO] [stderr]    Compiling um v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `"docker" "inspect" "92a0a3c068c57f34c37a4994e18daf61cc6a712ee43d1ac19f36f10b337da184"`
[INFO] running `"docker" "rm" "-f" "92a0a3c068c57f34c37a4994e18daf61cc6a712ee43d1ac19f36f10b337da184"`
[INFO] [stdout] 92a0a3c068c57f34c37a4994e18daf61cc6a712ee43d1ac19f36f10b337da184
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/Isaac-Lozano/um-rust:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 25ff5f7e33be70213e366b49f2125d61a014f738f4871225ad42022b46d831e7
[INFO] running `"docker" "start" "-a" "25ff5f7e33be70213e366b49f2125d61a014f738f4871225ad42022b46d831e7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/um-006d245a870677ca
[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" "25ff5f7e33be70213e366b49f2125d61a014f738f4871225ad42022b46d831e7"`
[INFO] running `"docker" "rm" "-f" "25ff5f7e33be70213e366b49f2125d61a014f738f4871225ad42022b46d831e7"`
[INFO] [stdout] 25ff5f7e33be70213e366b49f2125d61a014f738f4871225ad42022b46d831e7