[INFO] updating cached repository jpoler/typenum-ice
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jpoler/typenum-ice
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jpoler/typenum-ice" "work/ex/beta-1.38-1/sources/1.37.0/gh/jpoler/typenum-ice"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/jpoler/typenum-ice'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jpoler/typenum-ice" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jpoler/typenum-ice"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jpoler/typenum-ice'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f20a721374e6e2a7cd748f3c81d0bdb49f54771d
[INFO] sha for GitHub repo jpoler/typenum-ice: f20a721374e6e2a7cd748f3c81d0bdb49f54771d
[INFO] validating manifest of jpoler/typenum-ice 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 jpoler/typenum-ice 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 jpoler/typenum-ice
[INFO] finished frobbing jpoler/typenum-ice
[INFO] frobbed toml for jpoler/typenum-ice written to work/ex/beta-1.38-1/sources/1.37.0/gh/jpoler/typenum-ice/Cargo.toml
[INFO] started frobbing jpoler/typenum-ice
[INFO] finished frobbing jpoler/typenum-ice
[INFO] frobbed toml for jpoler/typenum-ice written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jpoler/typenum-ice/Cargo.toml
[INFO] crate jpoler/typenum-ice 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 jpoler/typenum-ice 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/jpoler/typenum-ice:/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] 4f79234ab4e9619fd9a3d690695a8b3609fc915555e8042b2a4f59bf26114bbd
[INFO] running `"docker" "start" "-a" "4f79234ab4e9619fd9a3d690695a8b3609fc915555e8042b2a4f59bf26114bbd"`
[INFO] [stderr]    Compiling doc-ice v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `"docker" "inspect" "4f79234ab4e9619fd9a3d690695a8b3609fc915555e8042b2a4f59bf26114bbd"`
[INFO] running `"docker" "rm" "-f" "4f79234ab4e9619fd9a3d690695a8b3609fc915555e8042b2a4f59bf26114bbd"`
[INFO] [stdout] 4f79234ab4e9619fd9a3d690695a8b3609fc915555e8042b2a4f59bf26114bbd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/jpoler/typenum-ice:/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] 397d9806d6899fdb26ea520f0d78bc88755c83e793dced62d165e87a078e74a3
[INFO] running `"docker" "start" "-a" "397d9806d6899fdb26ea520f0d78bc88755c83e793dced62d165e87a078e74a3"`
[INFO] [stderr]    Compiling doc-ice v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `"docker" "inspect" "397d9806d6899fdb26ea520f0d78bc88755c83e793dced62d165e87a078e74a3"`
[INFO] running `"docker" "rm" "-f" "397d9806d6899fdb26ea520f0d78bc88755c83e793dced62d165e87a078e74a3"`
[INFO] [stdout] 397d9806d6899fdb26ea520f0d78bc88755c83e793dced62d165e87a078e74a3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/jpoler/typenum-ice:/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] abe6cd231b359932bed9c86574b1841128c066aea0116a3fb87bb8160ac90ebc
[INFO] running `"docker" "start" "-a" "abe6cd231b359932bed9c86574b1841128c066aea0116a3fb87bb8160ac90ebc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/doc_ice-ef503a168feedd85
[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" "abe6cd231b359932bed9c86574b1841128c066aea0116a3fb87bb8160ac90ebc"`
[INFO] running `"docker" "rm" "-f" "abe6cd231b359932bed9c86574b1841128c066aea0116a3fb87bb8160ac90ebc"`
[INFO] [stdout] abe6cd231b359932bed9c86574b1841128c066aea0116a3fb87bb8160ac90ebc