[INFO] updating cached repository mattforni/touch
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mattforni/touch
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mattforni/touch" "work/ex/beta-1.37-6/sources/1.36.0/gh/mattforni/touch"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/mattforni/touch'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mattforni/touch" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mattforni/touch"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mattforni/touch'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e1c41176da5755eb366ecd05ae33fc8c3c93f655
[INFO] sha for GitHub repo mattforni/touch: e1c41176da5755eb366ecd05ae33fc8c3c93f655
[INFO] validating manifest of mattforni/touch 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 mattforni/touch 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 mattforni/touch
[INFO] finished frobbing mattforni/touch
[INFO] frobbed toml for mattforni/touch written to work/ex/beta-1.37-6/sources/1.36.0/gh/mattforni/touch/Cargo.toml
[INFO] started frobbing mattforni/touch
[INFO] finished frobbing mattforni/touch
[INFO] frobbed toml for mattforni/touch written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mattforni/touch/Cargo.toml
[INFO] crate mattforni/touch 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] error: the lock file /mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/mattforni/touch/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing mattforni/touch 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-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/mattforni/touch:/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] 1422d77079b4c964905733c511b00b8cd2dd85ead4ae19ae64eb394aaea827bf
[INFO] running `"docker" "start" "-a" "1422d77079b4c964905733c511b00b8cd2dd85ead4ae19ae64eb394aaea827bf"`
[INFO] [stderr]    Compiling touch v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `"docker" "inspect" "1422d77079b4c964905733c511b00b8cd2dd85ead4ae19ae64eb394aaea827bf"`
[INFO] running `"docker" "rm" "-f" "1422d77079b4c964905733c511b00b8cd2dd85ead4ae19ae64eb394aaea827bf"`
[INFO] [stdout] 1422d77079b4c964905733c511b00b8cd2dd85ead4ae19ae64eb394aaea827bf
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/mattforni/touch:/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] 623e0d2adad825cc464b1f6d9115d95659a5a4dd266baeba75c9fcc5c995bec9
[INFO] running `"docker" "start" "-a" "623e0d2adad825cc464b1f6d9115d95659a5a4dd266baeba75c9fcc5c995bec9"`
[INFO] [stderr]    Compiling touch v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `"docker" "inspect" "623e0d2adad825cc464b1f6d9115d95659a5a4dd266baeba75c9fcc5c995bec9"`
[INFO] running `"docker" "rm" "-f" "623e0d2adad825cc464b1f6d9115d95659a5a4dd266baeba75c9fcc5c995bec9"`
[INFO] [stdout] 623e0d2adad825cc464b1f6d9115d95659a5a4dd266baeba75c9fcc5c995bec9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/mattforni/touch:/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] 2738c1ce760119add54333b5c5a14e01a507cd9b564eea1f259d9308027b3568
[INFO] running `"docker" "start" "-a" "2738c1ce760119add54333b5c5a14e01a507cd9b564eea1f259d9308027b3568"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/touch-b80d6161a75a93c6
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test tst::file::create::when_file_exists::when_truncate::it_returns_ok_with_file ... ok
[INFO] [stdout] test tst::file::create::when_file_exists::when_not_truncate::it_returns_ok_with_none ... ok
[INFO] [stdout] test tst::file::create::when_file_dne::when_dir_dne::it_returns_ok_and_creates_dir_and_file ... ok
[INFO] [stdout] test tst::file::create::when_file_dne::when_bad_permissions::it_returns_err ... ok
[INFO] [stdout] test tst::dir::create::when_dir_exists::it_returns_ok ... ok
[INFO] [stdout] test tst::dir::create::when_bad_permissions::it_returns_err ... ok
[INFO] [stdout] test tst::file::delete::when_file_dne::it_returns_ok ... ok
[INFO] [stdout] test tst::file::read::if_returns_ok_with_content ... ok
[INFO] [stdout] test tst::file::read::when_file_dne::it_returns_err ... ok
[INFO] [stdout] test tst::file::write::when_content_empty::it_returns_ok_and_does_not_create_file ... ok
[INFO] [stdout] test tst::file::write::when_file_dne::it_returns_ok_and_create_file_with_content ... ok
[INFO] [stdout] test tst::file::delete::it_returns_ok_and_deletes_file ... ok
[INFO] [stdout] test tst::dir::create::when_parent_dne::it_returns_ok_and_creates_parent ... ok
[INFO] [stdout] test tst::file::create::when_file_dne::it_returns_ok_with_file ... ok
[INFO] [stdout] test tst::file::write::when_truncate_true::it_returns_ok_and_overwrites_content ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests touch
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs -  (line 16) ... ok
[INFO] [stdout] test src/lib.rs -  (line 22) ... 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" "2738c1ce760119add54333b5c5a14e01a507cd9b564eea1f259d9308027b3568"`
[INFO] running `"docker" "rm" "-f" "2738c1ce760119add54333b5c5a14e01a507cd9b564eea1f259d9308027b3568"`
[INFO] [stdout] 2738c1ce760119add54333b5c5a14e01a507cd9b564eea1f259d9308027b3568