[INFO] updating cached repository vkaverin/guess-note
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/vkaverin/guess-note
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/vkaverin/guess-note" "work/ex/beta-1.38-1/sources/1.37.0/gh/vkaverin/guess-note"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/vkaverin/guess-note'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/vkaverin/guess-note" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/vkaverin/guess-note"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/vkaverin/guess-note'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7b41c59bec917bbb8a302b5c2a4aba936ae8db03
[INFO] sha for GitHub repo vkaverin/guess-note: 7b41c59bec917bbb8a302b5c2a4aba936ae8db03
[INFO] validating manifest of vkaverin/guess-note 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 vkaverin/guess-note 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 vkaverin/guess-note
[INFO] finished frobbing vkaverin/guess-note
[INFO] frobbed toml for vkaverin/guess-note written to work/ex/beta-1.38-1/sources/1.37.0/gh/vkaverin/guess-note/Cargo.toml
[INFO] started frobbing vkaverin/guess-note
[INFO] finished frobbing vkaverin/guess-note
[INFO] frobbed toml for vkaverin/guess-note written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/vkaverin/guess-note/Cargo.toml
[INFO] crate vkaverin/guess-note 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing vkaverin/guess-note 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-4/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/vkaverin/guess-note:/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] 9642d8ac679605101d96f497820e09939f3163866e9ebee766cb27705a0736e6
[INFO] running `"docker" "start" "-a" "9642d8ac679605101d96f497820e09939f3163866e9ebee766cb27705a0736e6"`
[INFO] [stderr]    Compiling rand_os v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling remember-notes v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.70s
[INFO] running `"docker" "inspect" "9642d8ac679605101d96f497820e09939f3163866e9ebee766cb27705a0736e6"`
[INFO] running `"docker" "rm" "-f" "9642d8ac679605101d96f497820e09939f3163866e9ebee766cb27705a0736e6"`
[INFO] [stdout] 9642d8ac679605101d96f497820e09939f3163866e9ebee766cb27705a0736e6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/vkaverin/guess-note:/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] 1118428bc5e4d6131de82223b872ee5467a4dc16462fa49b070d6127147bcf6e
[INFO] running `"docker" "start" "-a" "1118428bc5e4d6131de82223b872ee5467a4dc16462fa49b070d6127147bcf6e"`
[INFO] [stderr]    Compiling remember-notes v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `"docker" "inspect" "1118428bc5e4d6131de82223b872ee5467a4dc16462fa49b070d6127147bcf6e"`
[INFO] running `"docker" "rm" "-f" "1118428bc5e4d6131de82223b872ee5467a4dc16462fa49b070d6127147bcf6e"`
[INFO] [stdout] 1118428bc5e4d6131de82223b872ee5467a4dc16462fa49b070d6127147bcf6e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/vkaverin/guess-note:/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] d24c8e44bd107f9cf0f0deb9f05b832bbe6c019492b4de6f4ba6bfe63a5e97bb
[INFO] running `"docker" "start" "-a" "d24c8e44bd107f9cf0f0deb9f05b832bbe6c019492b4de6f4ba6bfe63a5e97bb"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/remember_notes-c1a3eb43b95ecffd
[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" "d24c8e44bd107f9cf0f0deb9f05b832bbe6c019492b4de6f4ba6bfe63a5e97bb"`
[INFO] running `"docker" "rm" "-f" "d24c8e44bd107f9cf0f0deb9f05b832bbe6c019492b4de6f4ba6bfe63a5e97bb"`
[INFO] [stdout] d24c8e44bd107f9cf0f0deb9f05b832bbe6c019492b4de6f4ba6bfe63a5e97bb