[INFO] updating cached repository niclim/rust-sandbox
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/niclim/rust-sandbox
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/niclim/rust-sandbox" "work/ex/beta-1.38-1/sources/1.37.0/gh/niclim/rust-sandbox"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/niclim/rust-sandbox'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/niclim/rust-sandbox" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/niclim/rust-sandbox"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/niclim/rust-sandbox'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2e095858345c6a2970d93d92271ac372f7da6f86
[INFO] sha for GitHub repo niclim/rust-sandbox: 2e095858345c6a2970d93d92271ac372f7da6f86
[INFO] validating manifest of niclim/rust-sandbox 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 niclim/rust-sandbox 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 niclim/rust-sandbox
[INFO] finished frobbing niclim/rust-sandbox
[INFO] frobbed toml for niclim/rust-sandbox written to work/ex/beta-1.38-1/sources/1.37.0/gh/niclim/rust-sandbox/Cargo.toml
[INFO] started frobbing niclim/rust-sandbox
[INFO] finished frobbing niclim/rust-sandbox
[INFO] frobbed toml for niclim/rust-sandbox written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/niclim/rust-sandbox/Cargo.toml
[INFO] crate niclim/rust-sandbox 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 niclim/rust-sandbox against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/niclim/rust-sandbox:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 16eb464275d7a2e6957b1f462b57a69690cd00c2df985a04666f5b7a5f9f808b
[INFO] running `"docker" "start" "-a" "16eb464275d7a2e6957b1f462b57a69690cd00c2df985a04666f5b7a5f9f808b"`
[INFO] [stderr]    Compiling sandbox v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `"docker" "inspect" "16eb464275d7a2e6957b1f462b57a69690cd00c2df985a04666f5b7a5f9f808b"`
[INFO] running `"docker" "rm" "-f" "16eb464275d7a2e6957b1f462b57a69690cd00c2df985a04666f5b7a5f9f808b"`
[INFO] [stdout] 16eb464275d7a2e6957b1f462b57a69690cd00c2df985a04666f5b7a5f9f808b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/niclim/rust-sandbox:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2f6280cdf86fe6f51894882e80fc7edd938fc88c4b2ce0fa8d243fad1b6456e2
[INFO] running `"docker" "start" "-a" "2f6280cdf86fe6f51894882e80fc7edd938fc88c4b2ce0fa8d243fad1b6456e2"`
[INFO] [stderr]    Compiling sandbox v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "2f6280cdf86fe6f51894882e80fc7edd938fc88c4b2ce0fa8d243fad1b6456e2"`
[INFO] running `"docker" "rm" "-f" "2f6280cdf86fe6f51894882e80fc7edd938fc88c4b2ce0fa8d243fad1b6456e2"`
[INFO] [stdout] 2f6280cdf86fe6f51894882e80fc7edd938fc88c4b2ce0fa8d243fad1b6456e2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/niclim/rust-sandbox:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 5bda8285ed7bcef284938b4408aebc1ae60111c9dfc0c364e55fd8416702dcf4
[INFO] running `"docker" "start" "-a" "5bda8285ed7bcef284938b4408aebc1ae60111c9dfc0c364e55fd8416702dcf4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/sandbox-de334b25ba6d2e83
[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" "5bda8285ed7bcef284938b4408aebc1ae60111c9dfc0c364e55fd8416702dcf4"`
[INFO] running `"docker" "rm" "-f" "5bda8285ed7bcef284938b4408aebc1ae60111c9dfc0c364e55fd8416702dcf4"`
[INFO] [stdout] 5bda8285ed7bcef284938b4408aebc1ae60111c9dfc0c364e55fd8416702dcf4