[INFO] updating cached repository victorhqc/minigrep
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/victorhqc/minigrep
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/victorhqc/minigrep" "work/ex/beta-1.37-6/sources/1.36.0/gh/victorhqc/minigrep"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/victorhqc/minigrep'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/victorhqc/minigrep" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/victorhqc/minigrep"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/victorhqc/minigrep'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e07c1c867004ee0f8c32afeceac086aa1b451783
[INFO] sha for GitHub repo victorhqc/minigrep: e07c1c867004ee0f8c32afeceac086aa1b451783
[INFO] validating manifest of victorhqc/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 victorhqc/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 victorhqc/minigrep
[INFO] finished frobbing victorhqc/minigrep
[INFO] frobbed toml for victorhqc/minigrep written to work/ex/beta-1.37-6/sources/1.36.0/gh/victorhqc/minigrep/Cargo.toml
[INFO] started frobbing victorhqc/minigrep
[INFO] finished frobbing victorhqc/minigrep
[INFO] frobbed toml for victorhqc/minigrep written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/victorhqc/minigrep/Cargo.toml
[INFO] crate victorhqc/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 victorhqc/minigrep 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-7/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/victorhqc/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] ef1e1f57b96b0d7e526a1c92f86545d8827953dd5fc9b11fbab3ca218042445e
[INFO] running `"docker" "start" "-a" "ef1e1f57b96b0d7e526a1c92f86545d8827953dd5fc9b11fbab3ca218042445e"`
[INFO] [stderr]    Compiling minigrep v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `"docker" "inspect" "ef1e1f57b96b0d7e526a1c92f86545d8827953dd5fc9b11fbab3ca218042445e"`
[INFO] running `"docker" "rm" "-f" "ef1e1f57b96b0d7e526a1c92f86545d8827953dd5fc9b11fbab3ca218042445e"`
[INFO] [stdout] ef1e1f57b96b0d7e526a1c92f86545d8827953dd5fc9b11fbab3ca218042445e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/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/victorhqc/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] c0f58f1b91b9487299e520d3e32387395fe75bf507657bb55c3aa00438610542
[INFO] running `"docker" "start" "-a" "c0f58f1b91b9487299e520d3e32387395fe75bf507657bb55c3aa00438610542"`
[INFO] [stderr]    Compiling minigrep v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `"docker" "inspect" "c0f58f1b91b9487299e520d3e32387395fe75bf507657bb55c3aa00438610542"`
[INFO] running `"docker" "rm" "-f" "c0f58f1b91b9487299e520d3e32387395fe75bf507657bb55c3aa00438610542"`
[INFO] [stdout] c0f58f1b91b9487299e520d3e32387395fe75bf507657bb55c3aa00438610542
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/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/victorhqc/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 1d8cf0933ae10cf7f0c01600a518d9e980464384bce9317b538f84ca4c7f85bc
[INFO] running `"docker" "start" "-a" "1d8cf0933ae10cf7f0c01600a518d9e980464384bce9317b538f84ca4c7f85bc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/minigrep-b46b2ee1244c7ce8
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test config::tesst::creates_a_new_config ... ok
[INFO] [stdout] test config::tesst::fails_when_no_file ... ok
[INFO] [stdout] test config::tesst::case_sensitive ... ok
[INFO] [stdout] test config::tesst::case_insensitive ... ok
[INFO] [stdout] test config::tesst::fails_when_no_query ... ok
[INFO] [stdout] test tesst::case_insensitive ... ok
[INFO] [stdout] test tesst::case_sensitive ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/minigrep-6ed64f0fca6cec40
[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/config.rs - config::Config::new (line 12) ... ok
[INFO] [stdout] test src/lib.rs - run (line 11) ... 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" "1d8cf0933ae10cf7f0c01600a518d9e980464384bce9317b538f84ca4c7f85bc"`
[INFO] running `"docker" "rm" "-f" "1d8cf0933ae10cf7f0c01600a518d9e980464384bce9317b538f84ca4c7f85bc"`
[INFO] [stdout] 1d8cf0933ae10cf7f0c01600a518d9e980464384bce9317b538f84ca4c7f85bc