[INFO] updating cached repository scorpion9979/minigrep
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/scorpion9979/minigrep
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/scorpion9979/minigrep" "work/ex/beta-1.37-6/sources/1.36.0/gh/scorpion9979/minigrep"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/scorpion9979/minigrep'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/scorpion9979/minigrep" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/scorpion9979/minigrep"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/scorpion9979/minigrep'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] becf6eff27566a58c579cff4da2067a6c7bb5aec
[INFO] sha for GitHub repo scorpion9979/minigrep: becf6eff27566a58c579cff4da2067a6c7bb5aec
[INFO] validating manifest of scorpion9979/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 scorpion9979/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 scorpion9979/minigrep
[INFO] finished frobbing scorpion9979/minigrep
[INFO] frobbed toml for scorpion9979/minigrep written to work/ex/beta-1.37-6/sources/1.36.0/gh/scorpion9979/minigrep/Cargo.toml
[INFO] started frobbing scorpion9979/minigrep
[INFO] finished frobbing scorpion9979/minigrep
[INFO] frobbed toml for scorpion9979/minigrep written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/scorpion9979/minigrep/Cargo.toml
[INFO] crate scorpion9979/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing scorpion9979/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-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/scorpion9979/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] e8fb2910bdcaba06d05ab62ef297e6f715677c4f6eda6a94d2b28562ae079fd5
[INFO] running `"docker" "start" "-a" "e8fb2910bdcaba06d05ab62ef297e6f715677c4f6eda6a94d2b28562ae079fd5"`
[INFO] [stderr]    Compiling minigrep v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `"docker" "inspect" "e8fb2910bdcaba06d05ab62ef297e6f715677c4f6eda6a94d2b28562ae079fd5"`
[INFO] running `"docker" "rm" "-f" "e8fb2910bdcaba06d05ab62ef297e6f715677c4f6eda6a94d2b28562ae079fd5"`
[INFO] [stdout] e8fb2910bdcaba06d05ab62ef297e6f715677c4f6eda6a94d2b28562ae079fd5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/scorpion9979/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] 64f5e1b49fc6f402d2943fbcef8ed6a29f0a376c7c5c57676b01878e9cdce86d
[INFO] running `"docker" "start" "-a" "64f5e1b49fc6f402d2943fbcef8ed6a29f0a376c7c5c57676b01878e9cdce86d"`
[INFO] [stderr]    Compiling minigrep v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "64f5e1b49fc6f402d2943fbcef8ed6a29f0a376c7c5c57676b01878e9cdce86d"`
[INFO] running `"docker" "rm" "-f" "64f5e1b49fc6f402d2943fbcef8ed6a29f0a376c7c5c57676b01878e9cdce86d"`
[INFO] [stdout] 64f5e1b49fc6f402d2943fbcef8ed6a29f0a376c7c5c57676b01878e9cdce86d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/scorpion9979/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] e10a3b3edff147f27cfbd994158d0e125d7a337835764d1ee553c1dba8e7b448
[INFO] running `"docker" "start" "-a" "e10a3b3edff147f27cfbd994158d0e125d7a337835764d1ee553c1dba8e7b448"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/minigrep-ff177ee8f5f85702
[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-fcb5693f8a7546cf
[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 2 tests
[INFO] [stdout] test src/lib.rs - run (line 48) ... ok
[INFO] [stdout] test src/lib.rs - Config::new (line 25) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e10a3b3edff147f27cfbd994158d0e125d7a337835764d1ee553c1dba8e7b448"`
[INFO] running `"docker" "rm" "-f" "e10a3b3edff147f27cfbd994158d0e125d7a337835764d1ee553c1dba8e7b448"`
[INFO] [stdout] e10a3b3edff147f27cfbd994158d0e125d7a337835764d1ee553c1dba8e7b448