[INFO] updating cached repository jearbear/tagteam
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jearbear/tagteam
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jearbear/tagteam" "work/ex/beta-1.37-6/sources/1.36.0/gh/jearbear/tagteam"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/jearbear/tagteam'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jearbear/tagteam" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jearbear/tagteam"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jearbear/tagteam'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f5592d808c63bdc627a93aa5e8106e3023fe757f
[INFO] sha for GitHub repo jearbear/tagteam: f5592d808c63bdc627a93aa5e8106e3023fe757f
[INFO] validating manifest of jearbear/tagteam 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 jearbear/tagteam 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 jearbear/tagteam
[INFO] finished frobbing jearbear/tagteam
[INFO] frobbed toml for jearbear/tagteam written to work/ex/beta-1.37-6/sources/1.36.0/gh/jearbear/tagteam/Cargo.toml
[INFO] started frobbing jearbear/tagteam
[INFO] finished frobbing jearbear/tagteam
[INFO] frobbed toml for jearbear/tagteam written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jearbear/tagteam/Cargo.toml
[INFO] crate jearbear/tagteam 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 jearbear/tagteam 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-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jearbear/tagteam:/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] 650a501eaf2d41dcef2dcd458d641d44ed8fd52793be71b5e20b698fa5c9a103
[INFO] running `"docker" "start" "-a" "650a501eaf2d41dcef2dcd458d641d44ed8fd52793be71b5e20b698fa5c9a103"`
[INFO] [stderr]    Compiling proc-macro2 v0.4.13
[INFO] [stderr]    Compiling backtrace-sys v0.1.24
[INFO] [stderr]    Compiling serde v1.0.71
[INFO] [stderr]    Compiling dirs v1.0.3
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling quote v0.6.6
[INFO] [stderr]    Compiling syn v0.14.8
[INFO] [stderr]    Compiling backtrace v0.3.9
[INFO] [stderr]    Compiling synstructure v0.9.0
[INFO] [stderr]    Compiling structopt-derive v0.2.10
[INFO] [stderr]    Compiling serde_derive v1.0.71
[INFO] [stderr]    Compiling failure_derive v0.1.2
[INFO] [stderr]    Compiling structopt v0.2.10
[INFO] [stderr]    Compiling toml v0.4.6
[INFO] [stderr]    Compiling failure v0.1.2
[INFO] [stderr]    Compiling tagteam v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.07s
[INFO] running `"docker" "inspect" "650a501eaf2d41dcef2dcd458d641d44ed8fd52793be71b5e20b698fa5c9a103"`
[INFO] running `"docker" "rm" "-f" "650a501eaf2d41dcef2dcd458d641d44ed8fd52793be71b5e20b698fa5c9a103"`
[INFO] [stdout] 650a501eaf2d41dcef2dcd458d641d44ed8fd52793be71b5e20b698fa5c9a103
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jearbear/tagteam:/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] b091133696f8ada9ec50ce2a0062565678bf908d622f68a9817a7cb1d6f4d7f4
[INFO] running `"docker" "start" "-a" "b091133696f8ada9ec50ce2a0062565678bf908d622f68a9817a7cb1d6f4d7f4"`
[INFO] [stderr]    Compiling tagteam v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `"docker" "inspect" "b091133696f8ada9ec50ce2a0062565678bf908d622f68a9817a7cb1d6f4d7f4"`
[INFO] running `"docker" "rm" "-f" "b091133696f8ada9ec50ce2a0062565678bf908d622f68a9817a7cb1d6f4d7f4"`
[INFO] [stdout] b091133696f8ada9ec50ce2a0062565678bf908d622f68a9817a7cb1d6f4d7f4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jearbear/tagteam:/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] 0cd3e718a1275f6567a5376071ecea9276debca79917bb375475b970c061ad81
[INFO] running `"docker" "start" "-a" "0cd3e718a1275f6567a5376071ecea9276debca79917bb375475b970c061ad81"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tagteam-0ff9d5846c32edfb
[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" "0cd3e718a1275f6567a5376071ecea9276debca79917bb375475b970c061ad81"`
[INFO] running `"docker" "rm" "-f" "0cd3e718a1275f6567a5376071ecea9276debca79917bb375475b970c061ad81"`
[INFO] [stdout] 0cd3e718a1275f6567a5376071ecea9276debca79917bb375475b970c061ad81