[INFO] fetching crate fastlz-sys 0.1.0...
[INFO] testing fastlz-sys-0.1.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate fastlz-sys 0.1.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate fastlz-sys 0.1.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fastlz-sys 0.1.0
[INFO] finished tweaking crates.io crate fastlz-sys 0.1.0
[INFO] tweaked toml for crates.io crate fastlz-sys 0.1.0 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c3b088ffeb4dc6cb2b40331067be8c6d460e2f3d88fdc5c6d082d9405a373794
[INFO] running `Command { std: "docker" "start" "-a" "c3b088ffeb4dc6cb2b40331067be8c6d460e2f3d88fdc5c6d082d9405a373794", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3b088ffeb4dc6cb2b40331067be8c6d460e2f3d88fdc5c6d082d9405a373794", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3b088ffeb4dc6cb2b40331067be8c6d460e2f3d88fdc5c6d082d9405a373794", kill_on_drop: false }`
[INFO] [stdout] c3b088ffeb4dc6cb2b40331067be8c6d460e2f3d88fdc5c6d082d9405a373794
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51c7201cf6a9a025eaaad038ae6c6d8f592037b3f3c231436fe1072c48ce92a2
[INFO] running `Command { std: "docker" "start" "-a" "51c7201cf6a9a025eaaad038ae6c6d8f592037b3f3c231436fe1072c48ce92a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling jobserver v0.1.22
[INFO] [stderr]    Compiling cc v1.0.69
[INFO] [stderr]    Compiling fastlz-sys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.66s
[INFO] running `Command { std: "docker" "inspect" "51c7201cf6a9a025eaaad038ae6c6d8f592037b3f3c231436fe1072c48ce92a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51c7201cf6a9a025eaaad038ae6c6d8f592037b3f3c231436fe1072c48ce92a2", kill_on_drop: false }`
[INFO] [stdout] 51c7201cf6a9a025eaaad038ae6c6d8f592037b3f3c231436fe1072c48ce92a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4cd9df444013e5415eeab3ccd7ec8d279eb026ca819b4ac89790013372f2ecb
[INFO] running `Command { std: "docker" "start" "-a" "a4cd9df444013e5415eeab3ccd7ec8d279eb026ca819b4ac89790013372f2ecb", kill_on_drop: false }`
[INFO] [stderr]    Compiling fastlz-sys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/fastlz_sys-5251f3ce09444b95.fastlz_sys.eb55cfd6-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/fastlz_sys-5251f3ce09444b95.fastlz_sys.eb55cfd6-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/fastlz_sys-5251f3ce09444b95.fastlz_sys.eb55cfd6-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/fastlz_sys-5251f3ce09444b95.fastlz_sys.eb55cfd6-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/fastlz_sys-5251f3ce09444b95.fastlz_sys.eb55cfd6-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/fastlz_sys-5251f3ce09444b95.fastlz_sys.eb55cfd6-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/fastlz_sys-5251f3ce09444b95.fastlz_sys.eb55cfd6-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/fastlz_sys-5251f3ce09444b95.fastlz_sys.eb55cfd6-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/fastlz_sys-5251f3ce09444b95.fastlz_sys.eb55cfd6-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/fastlz_sys-5251f3ce09444b95.411lq64u2nmhkr0z.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/fastlz-sys-689b8a838e0e424e/out" "-L" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "-Wl,--whole-archive" "-lfastlz" "-Wl,--no-whole-archive" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-08487f8e282f19e0.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-9e93f1ef523b9dfd.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-fd135b1b487350d3.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-6d527484b6287cb3.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-91c5e579413a9548.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-37fdd654777c296f.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-d883bf2137e9181a.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-22ab8f3db88b586e.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-0167c9242d0931d5.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-361790a1a5505fc5.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-01c2ffe1ecd05a67.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-ec79e29a889fe805.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-001a3456e8a8331b.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-e8f1404290f0f040.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-76f46d0f23360a60.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-baf0bdc5eb131895.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-3a6a4ee6592d9370.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-1cc90d9dd57195f8.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-0e91863ffbec5148.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-69528f2eac185ac9.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-52d5241975807511.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9924c22ae1efcf66.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-d1241f7bd234a268.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/fastlz_sys-5251f3ce09444b95" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/build/fastlz-sys-689b8a838e0e424e/out/libfastlz.a(6pack.o): in function `main':
[INFO] [stdout]           /opt/rustwide/workdir/fastlz/6pack.c:513: multiple definition of `main'; /opt/rustwide/target/debug/deps/fastlz_sys-5251f3ce09444b95.fastlz_sys.eb55cfd6-cgu.5.rcgu.o:fastlz_sys.eb55cfd6-cgu.5:(.text.main+0x0): first defined here
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/build/fastlz-sys-689b8a838e0e424e/out/libfastlz.a(6unpack.o): in function `usage':
[INFO] [stdout]           /opt/rustwide/workdir/fastlz/6unpack.c:94: multiple definition of `usage'; /opt/rustwide/target/debug/build/fastlz-sys-689b8a838e0e424e/out/libfastlz.a(6pack.o):/opt/rustwide/workdir/fastlz/6pack.c:114: first defined here
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/build/fastlz-sys-689b8a838e0e424e/out/libfastlz.a(6unpack.o): in function `detect_magic':
[INFO] [stdout]           /opt/rustwide/workdir/fastlz/6unpack.c:105: multiple definition of `detect_magic'; /opt/rustwide/target/debug/build/fastlz-sys-689b8a838e0e424e/out/libfastlz.a(6pack.o):/opt/rustwide/workdir/fastlz/6pack.c:133: first defined here
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/build/fastlz-sys-689b8a838e0e424e/out/libfastlz.a(6unpack.o): in function `main':
[INFO] [stdout]           /opt/rustwide/workdir/fastlz/6unpack.c:435: multiple definition of `main'; /opt/rustwide/target/debug/deps/fastlz_sys-5251f3ce09444b95.fastlz_sys.eb55cfd6-cgu.5.rcgu.o:fastlz_sys.eb55cfd6-cgu.5:(.text.main+0x0): first defined here
[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 `fastlz-sys`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "a4cd9df444013e5415eeab3ccd7ec8d279eb026ca819b4ac89790013372f2ecb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4cd9df444013e5415eeab3ccd7ec8d279eb026ca819b4ac89790013372f2ecb", kill_on_drop: false }`
[INFO] [stdout] a4cd9df444013e5415eeab3ccd7ec8d279eb026ca819b4ac89790013372f2ecb