[INFO] fetching crate GSL 5.0.0...
[INFO] testing GSL-5.0.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate GSL 5.0.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate GSL 5.0.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate GSL 5.0.0
[INFO] finished tweaking crates.io crate GSL 5.0.0
[INFO] tweaked toml for crates.io crate GSL 5.0.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate GSL 5.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8902fde8819a2aaa86247f954147717c641bb8f06fad7ff4cd7abe78b2a51dda
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8902fde8819a2aaa86247f954147717c641bb8f06fad7ff4cd7abe78b2a51dda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8902fde8819a2aaa86247f954147717c641bb8f06fad7ff4cd7abe78b2a51dda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8902fde8819a2aaa86247f954147717c641bb8f06fad7ff4cd7abe78b2a51dda", kill_on_drop: false }`
[INFO] [stdout] 8902fde8819a2aaa86247f954147717c641bb8f06fad7ff4cd7abe78b2a51dda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca8eb3ccc6b277e735cbcd1459c72d9e2b17f50310ec7ce58bf45ab01a66cbad
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ca8eb3ccc6b277e735cbcd1459c72d9e2b17f50310ec7ce58bf45ab01a66cbad", kill_on_drop: false }`
[INFO] [stderr]    Compiling GSL-sys v2.0.2
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--version-script=/tmp/rustcv7ZsqW/list" "-m64" "/opt/rustwide/target/debug/deps/gsl_sys-45fd19e551c75bad.gsl_sys.57fb4c7c-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/gsl_sys-45fd19e551c75bad.gsl_sys.57fb4c7c-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/gsl_sys-45fd19e551c75bad.gsl_sys.57fb4c7c-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/gsl_sys-45fd19e551c75bad.gsl_sys.57fb4c7c-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/gsl_sys-45fd19e551c75bad.gsl_sys.57fb4c7c-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/gsl_sys-45fd19e551c75bad.gsl_sys.57fb4c7c-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/gsl_sys-45fd19e551c75bad.gsl_sys.57fb4c7c-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/gsl_sys-45fd19e551c75bad.gsl_sys.57fb4c7c-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/gsl_sys-45fd19e551c75bad.gsl_sys.57fb4c7c-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/gsl_sys-45fd19e551c75bad.gsl_sys.57fb4c7c-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/gsl_sys-45fd19e551c75bad.gsl_sys.57fb4c7c-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/gsl_sys-45fd19e551c75bad.gsl_sys.57fb4c7c-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/gsl_sys-45fd19e551c75bad.gsl_sys.57fb4c7c-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/gsl_sys-45fd19e551c75bad.gsl_sys.57fb4c7c-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/gsl_sys-45fd19e551c75bad.gsl_sys.57fb4c7c-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/gsl_sys-45fd19e551c75bad.gsl_sys.57fb4c7c-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/gsl_sys-45fd19e551c75bad.xshl5xr3lvlmx5i.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-lgsl" "-lgslcblas" "-Wl,-Bstatic" "-Wl,--whole-archive" "/opt/rustwide/target/debug/deps/liblibc-994dbaa7bcb7e7ec.rlib" "-Wl,--no-whole-archive" "-Wl,--start-group" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bdynamic" "-lstd-008055cc7d873802" "-Wl,--end-group" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-dd7db1bec6909f24.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/libgsl_sys-45fd19e551c75bad.so" "-shared" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lgsl
[INFO] [stdout]           /usr/bin/ld: cannot find -lgslcblas
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `GSL-sys` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "ca8eb3ccc6b277e735cbcd1459c72d9e2b17f50310ec7ce58bf45ab01a66cbad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca8eb3ccc6b277e735cbcd1459c72d9e2b17f50310ec7ce58bf45ab01a66cbad", kill_on_drop: false }`
[INFO] [stdout] ca8eb3ccc6b277e735cbcd1459c72d9e2b17f50310ec7ce58bf45ab01a66cbad