[INFO] updating cached repository yujiro/slack-sharerer
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/yujiro/slack-sharerer
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/yujiro/slack-sharerer" "work/ex/beta-1.38-1/sources/1.37.0/gh/yujiro/slack-sharerer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/yujiro/slack-sharerer'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/yujiro/slack-sharerer" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/yujiro/slack-sharerer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/yujiro/slack-sharerer'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e51c9776ddf735e18aaf585340418d9947c8621c
[INFO] sha for GitHub repo yujiro/slack-sharerer: e51c9776ddf735e18aaf585340418d9947c8621c
[INFO] validating manifest of yujiro/slack-sharerer 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 yujiro/slack-sharerer 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 yujiro/slack-sharerer
[INFO] finished frobbing yujiro/slack-sharerer
[INFO] frobbed toml for yujiro/slack-sharerer written to work/ex/beta-1.38-1/sources/1.37.0/gh/yujiro/slack-sharerer/Cargo.toml
[INFO] started frobbing yujiro/slack-sharerer
[INFO] finished frobbing yujiro/slack-sharerer
[INFO] frobbed toml for yujiro/slack-sharerer written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/yujiro/slack-sharerer/Cargo.toml
[INFO] crate yujiro/slack-sharerer 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing yujiro/slack-sharerer against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/yujiro/slack-sharerer:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 8486c8278c38e30ded977face84283f4f8f57bce6fee14404749cc4e2fc4eea8
[INFO] running `"docker" "start" "-a" "8486c8278c38e30ded977face84283f4f8f57bce6fee14404749cc4e2fc4eea8"`
[INFO] [stderr]    Compiling slack-sharerer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `"docker" "inspect" "8486c8278c38e30ded977face84283f4f8f57bce6fee14404749cc4e2fc4eea8"`
[INFO] running `"docker" "rm" "-f" "8486c8278c38e30ded977face84283f4f8f57bce6fee14404749cc4e2fc4eea8"`
[INFO] [stdout] 8486c8278c38e30ded977face84283f4f8f57bce6fee14404749cc4e2fc4eea8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/yujiro/slack-sharerer:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] b4f398083e5110127409b05892d5fef720a8b43589654978fd0e1a8f22897649
[INFO] running `"docker" "start" "-a" "b4f398083e5110127409b05892d5fef720a8b43589654978fd0e1a8f22897649"`
[INFO] [stderr]    Compiling slack-sharerer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `"docker" "inspect" "b4f398083e5110127409b05892d5fef720a8b43589654978fd0e1a8f22897649"`
[INFO] running `"docker" "rm" "-f" "b4f398083e5110127409b05892d5fef720a8b43589654978fd0e1a8f22897649"`
[INFO] [stdout] b4f398083e5110127409b05892d5fef720a8b43589654978fd0e1a8f22897649
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/yujiro/slack-sharerer:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] d30660aa5a4cb0a2c01f19b170dbcf41ca7395f640e257c89becc1ab0c02cfc5
[INFO] running `"docker" "start" "-a" "d30660aa5a4cb0a2c01f19b170dbcf41ca7395f640e257c89becc1ab0c02cfc5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/slack_sharerer-42b6bd0125ff3da0
[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" "d30660aa5a4cb0a2c01f19b170dbcf41ca7395f640e257c89becc1ab0c02cfc5"`
[INFO] running `"docker" "rm" "-f" "d30660aa5a4cb0a2c01f19b170dbcf41ca7395f640e257c89becc1ab0c02cfc5"`
[INFO] [stdout] d30660aa5a4cb0a2c01f19b170dbcf41ca7395f640e257c89becc1ab0c02cfc5