[INFO] updating cached repository devgar/hello-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/devgar/hello-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/devgar/hello-rust" "work/ex/beta-1.37-6/sources/1.36.0/gh/devgar/hello-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/devgar/hello-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/devgar/hello-rust" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/devgar/hello-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/devgar/hello-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e0d81b1e61c265bf21377acb939b60db80704ea2
[INFO] sha for GitHub repo devgar/hello-rust: e0d81b1e61c265bf21377acb939b60db80704ea2
[INFO] validating manifest of devgar/hello-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 devgar/hello-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 devgar/hello-rust
[INFO] finished frobbing devgar/hello-rust
[INFO] frobbed toml for devgar/hello-rust written to work/ex/beta-1.37-6/sources/1.36.0/gh/devgar/hello-rust/Cargo.toml
[INFO] started frobbing devgar/hello-rust
[INFO] finished frobbing devgar/hello-rust
[INFO] frobbed toml for devgar/hello-rust written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/devgar/hello-rust/Cargo.toml
[INFO] crate devgar/hello-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 devgar/hello-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-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/devgar/hello-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] 6d19bc335d4dac58dd7257773cdaf92371c37760ee7aee3276ec0e29dd90798b
[INFO] running `"docker" "start" "-a" "6d19bc335d4dac58dd7257773cdaf92371c37760ee7aee3276ec0e29dd90798b"`
[INFO] [stderr]    Compiling hello v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `"docker" "inspect" "6d19bc335d4dac58dd7257773cdaf92371c37760ee7aee3276ec0e29dd90798b"`
[INFO] running `"docker" "rm" "-f" "6d19bc335d4dac58dd7257773cdaf92371c37760ee7aee3276ec0e29dd90798b"`
[INFO] [stdout] 6d19bc335d4dac58dd7257773cdaf92371c37760ee7aee3276ec0e29dd90798b
[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/devgar/hello-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] d1ff6d59cfbb4f98ada558bcce42d96958ccc499f077039fa3c81ae4fc9889df
[INFO] running `"docker" "start" "-a" "d1ff6d59cfbb4f98ada558bcce42d96958ccc499f077039fa3c81ae4fc9889df"`
[INFO] [stderr]    Compiling hello v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `"docker" "inspect" "d1ff6d59cfbb4f98ada558bcce42d96958ccc499f077039fa3c81ae4fc9889df"`
[INFO] running `"docker" "rm" "-f" "d1ff6d59cfbb4f98ada558bcce42d96958ccc499f077039fa3c81ae4fc9889df"`
[INFO] [stdout] d1ff6d59cfbb4f98ada558bcce42d96958ccc499f077039fa3c81ae4fc9889df
[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/devgar/hello-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] 242f0765c369c33e357f47e7f77d250a0dd1c77244bd1ddbb6c4307b27492aa7
[INFO] running `"docker" "start" "-a" "242f0765c369c33e357f47e7f77d250a0dd1c77244bd1ddbb6c4307b27492aa7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hello-4b8eb71a071b49d4
[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" "242f0765c369c33e357f47e7f77d250a0dd1c77244bd1ddbb6c4307b27492aa7"`
[INFO] running `"docker" "rm" "-f" "242f0765c369c33e357f47e7f77d250a0dd1c77244bd1ddbb6c4307b27492aa7"`
[INFO] [stdout] 242f0765c369c33e357f47e7f77d250a0dd1c77244bd1ddbb6c4307b27492aa7