[INFO] updating cached repository KonstantinPakulev/Rust_hw_2
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/KonstantinPakulev/Rust_hw_2
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/KonstantinPakulev/Rust_hw_2" "work/ex/beta-1.37-6/sources/1.36.0/gh/KonstantinPakulev/Rust_hw_2"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/KonstantinPakulev/Rust_hw_2'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/KonstantinPakulev/Rust_hw_2" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/KonstantinPakulev/Rust_hw_2"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/KonstantinPakulev/Rust_hw_2'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7c465b2ddc4ba167e5e543a41e02fd478828966a
[INFO] sha for GitHub repo KonstantinPakulev/Rust_hw_2: 7c465b2ddc4ba167e5e543a41e02fd478828966a
[INFO] validating manifest of KonstantinPakulev/Rust_hw_2 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 KonstantinPakulev/Rust_hw_2 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 KonstantinPakulev/Rust_hw_2
[INFO] finished frobbing KonstantinPakulev/Rust_hw_2
[INFO] frobbed toml for KonstantinPakulev/Rust_hw_2 written to work/ex/beta-1.37-6/sources/1.36.0/gh/KonstantinPakulev/Rust_hw_2/Cargo.toml
[INFO] started frobbing KonstantinPakulev/Rust_hw_2
[INFO] finished frobbing KonstantinPakulev/Rust_hw_2
[INFO] frobbed toml for KonstantinPakulev/Rust_hw_2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/KonstantinPakulev/Rust_hw_2/Cargo.toml
[INFO] crate KonstantinPakulev/Rust_hw_2 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 KonstantinPakulev/Rust_hw_2 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-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/KonstantinPakulev/Rust_hw_2:/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] c4ea7896255bd40d5de87cf4a14bf3fc63e354f66d5c3a0fcc941eae4be34c1a
[INFO] running `"docker" "start" "-a" "c4ea7896255bd40d5de87cf4a14bf3fc63e354f66d5c3a0fcc941eae4be34c1a"`
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling structopt-derive v0.2.14
[INFO] [stderr]    Compiling structopt v0.2.14
[INFO] [stderr]    Compiling rust_hw_2 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.69s
[INFO] running `"docker" "inspect" "c4ea7896255bd40d5de87cf4a14bf3fc63e354f66d5c3a0fcc941eae4be34c1a"`
[INFO] running `"docker" "rm" "-f" "c4ea7896255bd40d5de87cf4a14bf3fc63e354f66d5c3a0fcc941eae4be34c1a"`
[INFO] [stdout] c4ea7896255bd40d5de87cf4a14bf3fc63e354f66d5c3a0fcc941eae4be34c1a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/KonstantinPakulev/Rust_hw_2:/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] b0e9b3a003b4462b95866797ed29fc399f05332dc3e3e08aa0dd1600d8298c4d
[INFO] running `"docker" "start" "-a" "b0e9b3a003b4462b95866797ed29fc399f05332dc3e3e08aa0dd1600d8298c4d"`
[INFO] [stderr]    Compiling rust_hw_2 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `"docker" "inspect" "b0e9b3a003b4462b95866797ed29fc399f05332dc3e3e08aa0dd1600d8298c4d"`
[INFO] running `"docker" "rm" "-f" "b0e9b3a003b4462b95866797ed29fc399f05332dc3e3e08aa0dd1600d8298c4d"`
[INFO] [stdout] b0e9b3a003b4462b95866797ed29fc399f05332dc3e3e08aa0dd1600d8298c4d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/KonstantinPakulev/Rust_hw_2:/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] b5f8f7b8c704354e6ea2223d9ad3ebc13c528add0167e05096066577376430da
[INFO] running `"docker" "start" "-a" "b5f8f7b8c704354e6ea2223d9ad3ebc13c528add0167e05096066577376430da"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_hw_2-af0f49bb7ad73be2
[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" "b5f8f7b8c704354e6ea2223d9ad3ebc13c528add0167e05096066577376430da"`
[INFO] running `"docker" "rm" "-f" "b5f8f7b8c704354e6ea2223d9ad3ebc13c528add0167e05096066577376430da"`
[INFO] [stdout] b5f8f7b8c704354e6ea2223d9ad3ebc13c528add0167e05096066577376430da