[INFO] updating cached repository lecrepuscule/Rust-Rectangle_Struct
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/lecrepuscule/Rust-Rectangle_Struct
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/lecrepuscule/Rust-Rectangle_Struct" "work/ex/beta-1.37-6/sources/1.36.0/gh/lecrepuscule/Rust-Rectangle_Struct"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/lecrepuscule/Rust-Rectangle_Struct'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/lecrepuscule/Rust-Rectangle_Struct" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lecrepuscule/Rust-Rectangle_Struct"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lecrepuscule/Rust-Rectangle_Struct'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0e5c4c05f1c697a32d26f6d88c96532c9afc11eb
[INFO] sha for GitHub repo lecrepuscule/Rust-Rectangle_Struct: 0e5c4c05f1c697a32d26f6d88c96532c9afc11eb
[INFO] validating manifest of lecrepuscule/Rust-Rectangle_Struct 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 lecrepuscule/Rust-Rectangle_Struct 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 lecrepuscule/Rust-Rectangle_Struct
[INFO] finished frobbing lecrepuscule/Rust-Rectangle_Struct
[INFO] frobbed toml for lecrepuscule/Rust-Rectangle_Struct written to work/ex/beta-1.37-6/sources/1.36.0/gh/lecrepuscule/Rust-Rectangle_Struct/Cargo.toml
[INFO] started frobbing lecrepuscule/Rust-Rectangle_Struct
[INFO] finished frobbing lecrepuscule/Rust-Rectangle_Struct
[INFO] frobbed toml for lecrepuscule/Rust-Rectangle_Struct written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lecrepuscule/Rust-Rectangle_Struct/Cargo.toml
[INFO] crate lecrepuscule/Rust-Rectangle_Struct 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 lecrepuscule/Rust-Rectangle_Struct against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lecrepuscule/Rust-Rectangle_Struct:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] cd331cc4834ac94df87092d998c43dd435c442bb7092f30af9509064dd0ea358
[INFO] running `"docker" "start" "-a" "cd331cc4834ac94df87092d998c43dd435c442bb7092f30af9509064dd0ea358"`
[INFO] [stderr]    Compiling rectangles v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `"docker" "inspect" "cd331cc4834ac94df87092d998c43dd435c442bb7092f30af9509064dd0ea358"`
[INFO] running `"docker" "rm" "-f" "cd331cc4834ac94df87092d998c43dd435c442bb7092f30af9509064dd0ea358"`
[INFO] [stdout] cd331cc4834ac94df87092d998c43dd435c442bb7092f30af9509064dd0ea358
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lecrepuscule/Rust-Rectangle_Struct:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] e25f16f9d69ee02d0f99976674f6c73d0610982168a77f2addb5c420b68c089d
[INFO] running `"docker" "start" "-a" "e25f16f9d69ee02d0f99976674f6c73d0610982168a77f2addb5c420b68c089d"`
[INFO] [stderr]    Compiling rectangles v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "e25f16f9d69ee02d0f99976674f6c73d0610982168a77f2addb5c420b68c089d"`
[INFO] running `"docker" "rm" "-f" "e25f16f9d69ee02d0f99976674f6c73d0610982168a77f2addb5c420b68c089d"`
[INFO] [stdout] e25f16f9d69ee02d0f99976674f6c73d0610982168a77f2addb5c420b68c089d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lecrepuscule/Rust-Rectangle_Struct:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] a389860f577640859ff0c3a2071580ba8c92396a293d81c36ef53cb99d04ad62
[INFO] running `"docker" "start" "-a" "a389860f577640859ff0c3a2071580ba8c92396a293d81c36ef53cb99d04ad62"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rectangles-0d4503b0a83f6f70
[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" "a389860f577640859ff0c3a2071580ba8c92396a293d81c36ef53cb99d04ad62"`
[INFO] running `"docker" "rm" "-f" "a389860f577640859ff0c3a2071580ba8c92396a293d81c36ef53cb99d04ad62"`
[INFO] [stdout] a389860f577640859ff0c3a2071580ba8c92396a293d81c36ef53cb99d04ad62