[INFO] updating cached repository sunnyone/rust-bridgesample
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sunnyone/rust-bridgesample
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sunnyone/rust-bridgesample" "work/ex/beta-1.37-6/sources/1.36.0/gh/sunnyone/rust-bridgesample"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/sunnyone/rust-bridgesample'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sunnyone/rust-bridgesample" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sunnyone/rust-bridgesample"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sunnyone/rust-bridgesample'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cf11247e4b4cbaca80b8f97a161fd9ba5554c435
[INFO] sha for GitHub repo sunnyone/rust-bridgesample: cf11247e4b4cbaca80b8f97a161fd9ba5554c435
[INFO] validating manifest of sunnyone/rust-bridgesample 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 sunnyone/rust-bridgesample 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 sunnyone/rust-bridgesample
[INFO] finished frobbing sunnyone/rust-bridgesample
[INFO] frobbed toml for sunnyone/rust-bridgesample written to work/ex/beta-1.37-6/sources/1.36.0/gh/sunnyone/rust-bridgesample/Cargo.toml
[INFO] started frobbing sunnyone/rust-bridgesample
[INFO] finished frobbing sunnyone/rust-bridgesample
[INFO] frobbed toml for sunnyone/rust-bridgesample written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sunnyone/rust-bridgesample/Cargo.toml
[INFO] crate sunnyone/rust-bridgesample 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] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/sunnyone/rust-bridgesample/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 sunnyone/rust-bridgesample 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-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/sunnyone/rust-bridgesample:/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] cb1cb8534263ac01549e42aee729c3da399279cfb865f69319dc8eaed00241c3
[INFO] running `"docker" "start" "-a" "cb1cb8534263ac01549e42aee729c3da399279cfb865f69319dc8eaed00241c3"`
[INFO] [stderr]    Compiling rust-bridgesample v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'gcc::compile_library': crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stderr]  --> build.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 |     gcc::compile_library("libbridgesample.a", &["src/bridge.c"]);
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.89s
[INFO] running `"docker" "inspect" "cb1cb8534263ac01549e42aee729c3da399279cfb865f69319dc8eaed00241c3"`
[INFO] running `"docker" "rm" "-f" "cb1cb8534263ac01549e42aee729c3da399279cfb865f69319dc8eaed00241c3"`
[INFO] [stdout] cb1cb8534263ac01549e42aee729c3da399279cfb865f69319dc8eaed00241c3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/sunnyone/rust-bridgesample:/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] 6bbbf9474ea8ad5057b4b50e8442cdab1bac8ca1f020cab6d3ae4b79333e90dd
[INFO] running `"docker" "start" "-a" "6bbbf9474ea8ad5057b4b50e8442cdab1bac8ca1f020cab6d3ae4b79333e90dd"`
[INFO] [stderr]    Compiling rust-bridgesample v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `"docker" "inspect" "6bbbf9474ea8ad5057b4b50e8442cdab1bac8ca1f020cab6d3ae4b79333e90dd"`
[INFO] running `"docker" "rm" "-f" "6bbbf9474ea8ad5057b4b50e8442cdab1bac8ca1f020cab6d3ae4b79333e90dd"`
[INFO] [stdout] 6bbbf9474ea8ad5057b4b50e8442cdab1bac8ca1f020cab6d3ae4b79333e90dd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/sunnyone/rust-bridgesample:/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] 0979b6ace2ff9d9e83a430667772da5c4de2fe5f170596d5d8a24d74f802c94b
[INFO] running `"docker" "start" "-a" "0979b6ace2ff9d9e83a430667772da5c4de2fe5f170596d5d8a24d74f802c94b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_bridgesample-d47895e56c30b3bc
[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" "0979b6ace2ff9d9e83a430667772da5c4de2fe5f170596d5d8a24d74f802c94b"`
[INFO] running `"docker" "rm" "-f" "0979b6ace2ff9d9e83a430667772da5c4de2fe5f170596d5d8a24d74f802c94b"`
[INFO] [stdout] 0979b6ace2ff9d9e83a430667772da5c4de2fe5f170596d5d8a24d74f802c94b