[INFO] crate pico-sys 0.0.1 is already in cache
[INFO] extracting crate pico-sys 0.0.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/pico-sys/0.0.1
[INFO] extracting crate pico-sys 0.0.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/pico-sys/0.0.1
[INFO] validating manifest of pico-sys-0.0.1 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of pico-sys-0.0.1 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing pico-sys-0.0.1
[INFO] finished frobbing pico-sys-0.0.1
[INFO] frobbed toml for pico-sys-0.0.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/pico-sys/0.0.1/Cargo.toml
[INFO] started frobbing pico-sys-0.0.1
[INFO] finished frobbing pico-sys-0.0.1
[INFO] frobbed toml for pico-sys-0.0.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/pico-sys/0.0.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing pico-sys-0.0.1 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/pico-sys/0.0.1:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 09dec359a6382d65427c3daaf588abe910093dd8e2ac548010f1f3843b18a2a9
[INFO] running `"docker" "start" "-a" "09dec359a6382d65427c3daaf588abe910093dd8e2ac548010f1f3843b18a2a9"`
[INFO] [stderr]    Compiling pico-sys v0.0.1 (/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:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     gcc::compile_library(
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]  --> build.rs:1:9
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![deny(warnings)]
[INFO] [stderr]   |         ^^^^^^^^
[INFO] [stderr]   = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] warning: extern/picohttpparser/picohttpparser.c: In function 'findchar_fast':
[INFO] [stderr] warning: extern/picohttpparser/picohttpparser.c:104:63: warning: unused parameter 'buf_end' [-Wunused-parameter]
[INFO] [stderr] warning:  static const char* findchar_fast(const char* buf, const char* buf_end, const char *ranges, size_t ranges_size, int* found)
[INFO] [stderr] warning:                                                                ^~~~~~~
[INFO] [stderr] warning: extern/picohttpparser/picohttpparser.c:104:84: warning: unused parameter 'ranges' [-Wunused-parameter]
[INFO] [stderr] warning:  static const char* findchar_fast(const char* buf, const char* buf_end, const char *ranges, size_t ranges_size, int* found)
[INFO] [stderr] warning:                                                                                     ^~~~~~
[INFO] [stderr] warning: extern/picohttpparser/picohttpparser.c:104:99: warning: unused parameter 'ranges_size' [-Wunused-parameter]
[INFO] [stderr] warning:  static const char* findchar_fast(const char* buf, const char* buf_end, const char *ranges, size_t ranges_size, int* found)
[INFO] [stderr] warning:                                                                                                    ^~~~~~~~~~~
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `"docker" "inspect" "09dec359a6382d65427c3daaf588abe910093dd8e2ac548010f1f3843b18a2a9"`
[INFO] running `"docker" "rm" "-f" "09dec359a6382d65427c3daaf588abe910093dd8e2ac548010f1f3843b18a2a9"`
[INFO] [stdout] 09dec359a6382d65427c3daaf588abe910093dd8e2ac548010f1f3843b18a2a9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/pico-sys/0.0.1:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 58cd8313219c2e2d2520c1f2d22420b87fccac8ba301a20802e019bc4ee966d0
[INFO] running `"docker" "start" "-a" "58cd8313219c2e2d2520c1f2d22420b87fccac8ba301a20802e019bc4ee966d0"`
[INFO] [stderr] warning: extern/picohttpparser/picohttpparser.c: In function 'findchar_fast':
[INFO] [stderr] warning: extern/picohttpparser/picohttpparser.c:104:63: warning: unused parameter 'buf_end' [-Wunused-parameter]
[INFO] [stderr] warning:  static const char* findchar_fast(const char* buf, const char* buf_end, const char *ranges, size_t ranges_size, int* found)
[INFO] [stderr] warning:                                                                ^~~~~~~
[INFO] [stderr] warning: extern/picohttpparser/picohttpparser.c:104:84: warning: unused parameter 'ranges' [-Wunused-parameter]
[INFO] [stderr] warning:  static const char* findchar_fast(const char* buf, const char* buf_end, const char *ranges, size_t ranges_size, int* found)
[INFO] [stderr] warning:                                                                                     ^~~~~~
[INFO] [stderr] warning: extern/picohttpparser/picohttpparser.c:104:99: warning: unused parameter 'ranges_size' [-Wunused-parameter]
[INFO] [stderr] warning:  static const char* findchar_fast(const char* buf, const char* buf_end, const char *ranges, size_t ranges_size, int* found)
[INFO] [stderr] warning:                                                                                                    ^~~~~~~~~~~
[INFO] [stderr]    Compiling pico-sys v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `"docker" "inspect" "58cd8313219c2e2d2520c1f2d22420b87fccac8ba301a20802e019bc4ee966d0"`
[INFO] running `"docker" "rm" "-f" "58cd8313219c2e2d2520c1f2d22420b87fccac8ba301a20802e019bc4ee966d0"`
[INFO] [stdout] 58cd8313219c2e2d2520c1f2d22420b87fccac8ba301a20802e019bc4ee966d0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/pico-sys/0.0.1:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] a5aede77873e54275696bb848ac926e2ada35c727800c3100a761a516f2bee9f
[INFO] running `"docker" "start" "-a" "a5aede77873e54275696bb848ac926e2ada35c727800c3100a761a516f2bee9f"`
[INFO] [stderr] warning: extern/picohttpparser/picohttpparser.c: In function 'findchar_fast':
[INFO] [stderr] warning: extern/picohttpparser/picohttpparser.c:104:63: warning: unused parameter 'buf_end' [-Wunused-parameter]
[INFO] [stderr] warning:  static const char* findchar_fast(const char* buf, const char* buf_end, const char *ranges, size_t ranges_size, int* found)
[INFO] [stderr] warning:                                                                ^~~~~~~
[INFO] [stderr] warning: extern/picohttpparser/picohttpparser.c:104:84: warning: unused parameter 'ranges' [-Wunused-parameter]
[INFO] [stderr] warning:  static const char* findchar_fast(const char* buf, const char* buf_end, const char *ranges, size_t ranges_size, int* found)
[INFO] [stderr] warning:                                                                                     ^~~~~~
[INFO] [stderr] warning: extern/picohttpparser/picohttpparser.c:104:99: warning: unused parameter 'ranges_size' [-Wunused-parameter]
[INFO] [stderr] warning:  static const char* findchar_fast(const char* buf, const char* buf_end, const char *ranges, size_t ranges_size, int* found)
[INFO] [stderr] warning:                                                                                                    ^~~~~~~~~~~
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/pico_sys-937d20eadeba9b8e
[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] [stderr]    Doc-tests pico-sys
[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" "a5aede77873e54275696bb848ac926e2ada35c727800c3100a761a516f2bee9f"`
[INFO] running `"docker" "rm" "-f" "a5aede77873e54275696bb848ac926e2ada35c727800c3100a761a516f2bee9f"`
[INFO] [stdout] a5aede77873e54275696bb848ac926e2ada35c727800c3100a761a516f2bee9f