[INFO] updating cached repository Adam-Cole-6/FirstRustProgram
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Adam-Cole-6/FirstRustProgram
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Adam-Cole-6/FirstRustProgram" "work/ex/beta-1.37-6/sources/1.36.0/gh/Adam-Cole-6/FirstRustProgram"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/Adam-Cole-6/FirstRustProgram'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Adam-Cole-6/FirstRustProgram" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Adam-Cole-6/FirstRustProgram"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Adam-Cole-6/FirstRustProgram'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 883e6cfa729dd4e128306f44039f26dd273ebe1e
[INFO] sha for GitHub repo Adam-Cole-6/FirstRustProgram: 883e6cfa729dd4e128306f44039f26dd273ebe1e
[INFO] validating manifest of Adam-Cole-6/FirstRustProgram 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 Adam-Cole-6/FirstRustProgram 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 Adam-Cole-6/FirstRustProgram
[INFO] finished frobbing Adam-Cole-6/FirstRustProgram
[INFO] frobbed toml for Adam-Cole-6/FirstRustProgram written to work/ex/beta-1.37-6/sources/1.36.0/gh/Adam-Cole-6/FirstRustProgram/Cargo.toml
[INFO] started frobbing Adam-Cole-6/FirstRustProgram
[INFO] finished frobbing Adam-Cole-6/FirstRustProgram
[INFO] frobbed toml for Adam-Cole-6/FirstRustProgram written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Adam-Cole-6/FirstRustProgram/Cargo.toml
[INFO] crate Adam-Cole-6/FirstRustProgram 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 Adam-Cole-6/FirstRustProgram 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/Adam-Cole-6/FirstRustProgram:/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] d7d31718fb7457c39ae82e48f731c81ef8e590e8bdb5551c2c8c81aa9fce8308
[INFO] running `"docker" "start" "-a" "d7d31718fb7457c39ae82e48f731c81ef8e590e8bdb5551c2c8c81aa9fce8308"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]    Compiling hello_cargo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `"docker" "inspect" "d7d31718fb7457c39ae82e48f731c81ef8e590e8bdb5551c2c8c81aa9fce8308"`
[INFO] running `"docker" "rm" "-f" "d7d31718fb7457c39ae82e48f731c81ef8e590e8bdb5551c2c8c81aa9fce8308"`
[INFO] [stdout] d7d31718fb7457c39ae82e48f731c81ef8e590e8bdb5551c2c8c81aa9fce8308
[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/Adam-Cole-6/FirstRustProgram:/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] d22e9b7a37a4543f39ebdf6be0412aa490d342ad9f00533d87ea176c5c354336
[INFO] running `"docker" "start" "-a" "d22e9b7a37a4543f39ebdf6be0412aa490d342ad9f00533d87ea176c5c354336"`
[INFO] [stderr]    Compiling hello_cargo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `"docker" "inspect" "d22e9b7a37a4543f39ebdf6be0412aa490d342ad9f00533d87ea176c5c354336"`
[INFO] running `"docker" "rm" "-f" "d22e9b7a37a4543f39ebdf6be0412aa490d342ad9f00533d87ea176c5c354336"`
[INFO] [stdout] d22e9b7a37a4543f39ebdf6be0412aa490d342ad9f00533d87ea176c5c354336
[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/Adam-Cole-6/FirstRustProgram:/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] 469ad493092fa9c76d44fd89895b56a9618ae3d398de1718d157fc2c115d95c8
[INFO] running `"docker" "start" "-a" "469ad493092fa9c76d44fd89895b56a9618ae3d398de1718d157fc2c115d95c8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hello_cargo-58c232806c714553
[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" "469ad493092fa9c76d44fd89895b56a9618ae3d398de1718d157fc2c115d95c8"`
[INFO] running `"docker" "rm" "-f" "469ad493092fa9c76d44fd89895b56a9618ae3d398de1718d157fc2c115d95c8"`
[INFO] [stdout] 469ad493092fa9c76d44fd89895b56a9618ae3d398de1718d157fc2c115d95c8