[INFO] updating cached repository Orlha/rust_test
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Orlha/rust_test
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Orlha/rust_test" "work/ex/beta-1.38-1/sources/1.37.0/gh/Orlha/rust_test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Orlha/rust_test'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Orlha/rust_test" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Orlha/rust_test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Orlha/rust_test'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 83dbc943475aca142ea403a87214cfaec34a1516
[INFO] sha for GitHub repo Orlha/rust_test: 83dbc943475aca142ea403a87214cfaec34a1516
[INFO] validating manifest of Orlha/rust_test 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 Orlha/rust_test 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 Orlha/rust_test
[INFO] finished frobbing Orlha/rust_test
[INFO] frobbed toml for Orlha/rust_test written to work/ex/beta-1.38-1/sources/1.37.0/gh/Orlha/rust_test/Cargo.toml
[INFO] started frobbing Orlha/rust_test
[INFO] finished frobbing Orlha/rust_test
[INFO] frobbed toml for Orlha/rust_test written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Orlha/rust_test/Cargo.toml
[INFO] crate Orlha/rust_test 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 Orlha/rust_test 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-2/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/Orlha/rust_test:/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] 687e514d65cb3cf5f751859d5db931f53c6b7b0d7a238bc49d0d39aa8bcb059f
[INFO] running `"docker" "start" "-a" "687e514d65cb3cf5f751859d5db931f53c6b7b0d7a238bc49d0d39aa8bcb059f"`
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `"docker" "inspect" "687e514d65cb3cf5f751859d5db931f53c6b7b0d7a238bc49d0d39aa8bcb059f"`
[INFO] running `"docker" "rm" "-f" "687e514d65cb3cf5f751859d5db931f53c6b7b0d7a238bc49d0d39aa8bcb059f"`
[INFO] [stdout] 687e514d65cb3cf5f751859d5db931f53c6b7b0d7a238bc49d0d39aa8bcb059f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/Orlha/rust_test:/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] bb247cd4addd6af69b36513d7db7fdd296cf57cb65051198e490da09b2aa5ff3
[INFO] running `"docker" "start" "-a" "bb247cd4addd6af69b36513d7db7fdd296cf57cb65051198e490da09b2aa5ff3"`
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `"docker" "inspect" "bb247cd4addd6af69b36513d7db7fdd296cf57cb65051198e490da09b2aa5ff3"`
[INFO] running `"docker" "rm" "-f" "bb247cd4addd6af69b36513d7db7fdd296cf57cb65051198e490da09b2aa5ff3"`
[INFO] [stdout] bb247cd4addd6af69b36513d7db7fdd296cf57cb65051198e490da09b2aa5ff3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/Orlha/rust_test:/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] b6f7fe20c9937ed1db463e00a77207914d019864806f87f570b11a085cfb65d5
[INFO] running `"docker" "start" "-a" "b6f7fe20c9937ed1db463e00a77207914d019864806f87f570b11a085cfb65d5"`
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/guessing_game-160a58235b8b24d0
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "b6f7fe20c9937ed1db463e00a77207914d019864806f87f570b11a085cfb65d5"`
[INFO] running `"docker" "rm" "-f" "b6f7fe20c9937ed1db463e00a77207914d019864806f87f570b11a085cfb65d5"`
[INFO] [stdout] b6f7fe20c9937ed1db463e00a77207914d019864806f87f570b11a085cfb65d5