[INFO] updating cached repository fluffy-samurai/minigrep
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/fluffy-samurai/minigrep
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/fluffy-samurai/minigrep" "work/ex/beta-1.37-6/sources/1.36.0/gh/fluffy-samurai/minigrep"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/fluffy-samurai/minigrep'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/fluffy-samurai/minigrep" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/fluffy-samurai/minigrep"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/fluffy-samurai/minigrep'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 055559711053a5614bb21407726d1763e3373439
[INFO] sha for GitHub repo fluffy-samurai/minigrep: 055559711053a5614bb21407726d1763e3373439
[INFO] validating manifest of fluffy-samurai/minigrep 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 fluffy-samurai/minigrep 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 fluffy-samurai/minigrep
[INFO] finished frobbing fluffy-samurai/minigrep
[INFO] frobbed toml for fluffy-samurai/minigrep written to work/ex/beta-1.37-6/sources/1.36.0/gh/fluffy-samurai/minigrep/Cargo.toml
[INFO] started frobbing fluffy-samurai/minigrep
[INFO] finished frobbing fluffy-samurai/minigrep
[INFO] frobbed toml for fluffy-samurai/minigrep written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/fluffy-samurai/minigrep/Cargo.toml
[INFO] crate fluffy-samurai/minigrep 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] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing fluffy-samurai/minigrep 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-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/fluffy-samurai/minigrep:/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] bda708f7ecedc1e9cb3d9c476d57cf39356a26d6ff01203f4d7a624c3b94010c
[INFO] running `"docker" "start" "-a" "bda708f7ecedc1e9cb3d9c476d57cf39356a26d6ff01203f4d7a624c3b94010c"`
[INFO] [stderr]    Compiling minigrep v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `"docker" "inspect" "bda708f7ecedc1e9cb3d9c476d57cf39356a26d6ff01203f4d7a624c3b94010c"`
[INFO] running `"docker" "rm" "-f" "bda708f7ecedc1e9cb3d9c476d57cf39356a26d6ff01203f4d7a624c3b94010c"`
[INFO] [stdout] bda708f7ecedc1e9cb3d9c476d57cf39356a26d6ff01203f4d7a624c3b94010c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/fluffy-samurai/minigrep:/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] eab2a5219bcd75ace1e98b963c5ce5ed30e628ddbf7735a2161520c23962b638
[INFO] running `"docker" "start" "-a" "eab2a5219bcd75ace1e98b963c5ce5ed30e628ddbf7735a2161520c23962b638"`
[INFO] [stderr]    Compiling minigrep v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `"docker" "inspect" "eab2a5219bcd75ace1e98b963c5ce5ed30e628ddbf7735a2161520c23962b638"`
[INFO] running `"docker" "rm" "-f" "eab2a5219bcd75ace1e98b963c5ce5ed30e628ddbf7735a2161520c23962b638"`
[INFO] [stdout] eab2a5219bcd75ace1e98b963c5ce5ed30e628ddbf7735a2161520c23962b638
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/fluffy-samurai/minigrep:/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] 70bde939665b80d8fbc2dd3f035434d2da1a6d479b66932628dd87b5864865c0
[INFO] running `"docker" "start" "-a" "70bde939665b80d8fbc2dd3f035434d2da1a6d479b66932628dd87b5864865c0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/minigrep-47e47547ce488bb1
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::case_insensitive ... ok
[INFO] [stdout] test tests::case_sensitive ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/minigrep-4cba11dde31e8038
[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 minigrep
[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" "70bde939665b80d8fbc2dd3f035434d2da1a6d479b66932628dd87b5864865c0"`
[INFO] running `"docker" "rm" "-f" "70bde939665b80d8fbc2dd3f035434d2da1a6d479b66932628dd87b5864865c0"`
[INFO] [stdout] 70bde939665b80d8fbc2dd3f035434d2da1a6d479b66932628dd87b5864865c0