[INFO] updating cached repository fuinelda/rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/fuinelda/rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/fuinelda/rust" "work/ex/beta-1.37-6/sources/1.36.0/gh/fuinelda/rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/fuinelda/rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/fuinelda/rust" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/fuinelda/rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/fuinelda/rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1a1a921aac1bb658f9d495cbc44f194bd18fe912
[INFO] sha for GitHub repo fuinelda/rust: 1a1a921aac1bb658f9d495cbc44f194bd18fe912
[INFO] validating manifest of fuinelda/rust 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 fuinelda/rust 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 fuinelda/rust
[INFO] finished frobbing fuinelda/rust
[INFO] frobbed toml for fuinelda/rust written to work/ex/beta-1.37-6/sources/1.36.0/gh/fuinelda/rust/Cargo.toml
[INFO] started frobbing fuinelda/rust
[INFO] finished frobbing fuinelda/rust
[INFO] frobbed toml for fuinelda/rust written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/fuinelda/rust/Cargo.toml
[INFO] crate fuinelda/rust 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 fuinelda/rust 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/fuinelda/rust:/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] 2da536db54ec77fed6c64a0c14e3e9c8d6a643a6b3281d9f0d21cc5cece4815c
[INFO] running `"docker" "start" "-a" "2da536db54ec77fed6c64a0c14e3e9c8d6a643a6b3281d9f0d21cc5cece4815c"`
[INFO] [stderr]    Compiling libc v0.2.17
[INFO] [stderr]    Compiling rand v0.3.14
[INFO] [stderr]    Compiling rust_tutorial v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.60s
[INFO] running `"docker" "inspect" "2da536db54ec77fed6c64a0c14e3e9c8d6a643a6b3281d9f0d21cc5cece4815c"`
[INFO] running `"docker" "rm" "-f" "2da536db54ec77fed6c64a0c14e3e9c8d6a643a6b3281d9f0d21cc5cece4815c"`
[INFO] [stdout] 2da536db54ec77fed6c64a0c14e3e9c8d6a643a6b3281d9f0d21cc5cece4815c
[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/fuinelda/rust:/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] 225715306e840e11564dac7eb0c33ff1f97f8a4216e1899792d217fc15d00ec6
[INFO] running `"docker" "start" "-a" "225715306e840e11564dac7eb0c33ff1f97f8a4216e1899792d217fc15d00ec6"`
[INFO] [stderr]    Compiling rust_tutorial v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `"docker" "inspect" "225715306e840e11564dac7eb0c33ff1f97f8a4216e1899792d217fc15d00ec6"`
[INFO] running `"docker" "rm" "-f" "225715306e840e11564dac7eb0c33ff1f97f8a4216e1899792d217fc15d00ec6"`
[INFO] [stdout] 225715306e840e11564dac7eb0c33ff1f97f8a4216e1899792d217fc15d00ec6
[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/fuinelda/rust:/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] 55200f764b6176c112a9384fdfd35b798957f56b3acf1f7c2478ce316993fd79
[INFO] running `"docker" "start" "-a" "55200f764b6176c112a9384fdfd35b798957f56b3acf1f7c2478ce316993fd79"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_tutorial-a66b3cde0933e570
[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" "55200f764b6176c112a9384fdfd35b798957f56b3acf1f7c2478ce316993fd79"`
[INFO] running `"docker" "rm" "-f" "55200f764b6176c112a9384fdfd35b798957f56b3acf1f7c2478ce316993fd79"`
[INFO] [stdout] 55200f764b6176c112a9384fdfd35b798957f56b3acf1f7c2478ce316993fd79