[INFO] fetching crate sha2-asm 0.6.2...
[INFO] building sha2-asm-0.6.2 against try#8aaecdf5df68a6fbc126704e44d399ba2fe66bf2 for pr-94962
[INFO] extracting crate sha2-asm 0.6.2 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate sha2-asm 0.6.2 on toolchain 8aaecdf5df68a6fbc126704e44d399ba2fe66bf2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8aaecdf5df68a6fbc126704e44d399ba2fe66bf2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sha2-asm 0.6.2
[INFO] finished tweaking crates.io crate sha2-asm 0.6.2
[INFO] tweaked toml for crates.io crate sha2-asm 0.6.2 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8aaecdf5df68a6fbc126704e44d399ba2fe66bf2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8aaecdf5df68a6fbc126704e44d399ba2fe66bf2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+8aaecdf5df68a6fbc126704e44d399ba2fe66bf2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9e36ba3ec76d396f6701f0a0c20db13781e8e1f808584ea3fb9dc73edd6081f5
[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" "9e36ba3ec76d396f6701f0a0c20db13781e8e1f808584ea3fb9dc73edd6081f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e36ba3ec76d396f6701f0a0c20db13781e8e1f808584ea3fb9dc73edd6081f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e36ba3ec76d396f6701f0a0c20db13781e8e1f808584ea3fb9dc73edd6081f5", kill_on_drop: false }`
[INFO] [stdout] 9e36ba3ec76d396f6701f0a0c20db13781e8e1f808584ea3fb9dc73edd6081f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+8aaecdf5df68a6fbc126704e44d399ba2fe66bf2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78735b88cfce8ac3eb45155f317ead50a7cd945ffb78c2ec19936bbf0f2d56fc
[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" "78735b88cfce8ac3eb45155f317ead50a7cd945ffb78c2ec19936bbf0f2d56fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling sha2-asm v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.05s
[INFO] running `Command { std: "docker" "inspect" "78735b88cfce8ac3eb45155f317ead50a7cd945ffb78c2ec19936bbf0f2d56fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78735b88cfce8ac3eb45155f317ead50a7cd945ffb78c2ec19936bbf0f2d56fc", kill_on_drop: false }`
[INFO] [stdout] 78735b88cfce8ac3eb45155f317ead50a7cd945ffb78c2ec19936bbf0f2d56fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+8aaecdf5df68a6fbc126704e44d399ba2fe66bf2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] abd4917f459687bf1928601f57b7e499b0beeead11707a36591083110958e26a
[INFO] running `Command { std: "docker" "start" "-a" "abd4917f459687bf1928601f57b7e499b0beeead11707a36591083110958e26a", kill_on_drop: false }`
[INFO] [stderr]    Compiling sha2-asm v0.6.2 (/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/sha2_asm-745fecb79558a1f2.sha2_asm.c0aaf5ba-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/sha2_asm-745fecb79558a1f2.sha2_asm.c0aaf5ba-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/sha2_asm-745fecb79558a1f2.sha2_asm.c0aaf5ba-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/sha2_asm-745fecb79558a1f2.sha2_asm.c0aaf5ba-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/sha2_asm-745fecb79558a1f2.sha2_asm.c0aaf5ba-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/sha2_asm-745fecb79558a1f2.sha2_asm.c0aaf5ba-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/sha2_asm-745fecb79558a1f2.sha2_asm.c0aaf5ba-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/sha2_asm-745fecb79558a1f2.1pvgnrjk7tk82z6j.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/sha2-asm-e1ebcc3dec68ac91/out" "-L" "/opt/rustwide/target/debug/build/sha2-asm-e1ebcc3dec68ac91/out" "-L" "/opt/rustwide/rustup-home/toolchains/8aaecdf5df68a6fbc126704e44d399ba2fe66bf2/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "-Wl,--whole-archive" "-lsha256" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "-lsha512" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "-lsha256" "-Wl,--no-whole-archive" "/opt/rustwide/rustup-home/toolchains/8aaecdf5df68a6fbc126704e44d399ba2fe66bf2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-a2772fbe70d998e8.rlib" "/opt/rustwide/rustup-home/toolchains/8aaecdf5df68a6fbc126704e44d399ba2fe66bf2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-88a74d3780fd1c2c.rlib" "/opt/rustwide/rustup-home/toolchains/8aaecdf5df68a6fbc126704e44d399ba2fe66bf2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-74a7348386b3d267.rlib" "/opt/rustwide/rustup-home/toolchains/8aaecdf5df68a6fbc126704e44d399ba2fe66bf2/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-73c4103a7756a219.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/8aaecdf5df68a6fbc126704e44d399ba2fe66bf2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-1b64d5fe7a3c3d7f.rlib" "/opt/rustwide/rustup-home/toolchains/8aaecdf5df68a6fbc126704e44d399ba2fe66bf2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e7f86684b9679284.rlib" "/opt/rustwide/rustup-home/toolchains/8aaecdf5df68a6fbc126704e44d399ba2fe66bf2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-10a87791239bd676.rlib" "/opt/rustwide/rustup-home/toolchains/8aaecdf5df68a6fbc126704e44d399ba2fe66bf2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-0e6cad6dd623d38e.rlib" "/opt/rustwide/rustup-home/toolchains/8aaecdf5df68a6fbc126704e44d399ba2fe66bf2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-9d05dd05a4d51b33.rlib" "/opt/rustwide/rustup-home/toolchains/8aaecdf5df68a6fbc126704e44d399ba2fe66bf2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-a60ff138fe1adfad.rlib" "/opt/rustwide/rustup-home/toolchains/8aaecdf5df68a6fbc126704e44d399ba2fe66bf2/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-0e9344458c09713e.rlib" "/opt/rustwide/rustup-home/toolchains/8aaecdf5df68a6fbc126704e44d399ba2fe66bf2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-ef3b808d96f639bf.rlib" "/opt/rustwide/rustup-home/toolchains/8aaecdf5df68a6fbc126704e44d399ba2fe66bf2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-e3ce420901586b53.rlib" "/opt/rustwide/rustup-home/toolchains/8aaecdf5df68a6fbc126704e44d399ba2fe66bf2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-546bece8dd1bea42.rlib" "/opt/rustwide/rustup-home/toolchains/8aaecdf5df68a6fbc126704e44d399ba2fe66bf2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9b358af16d7d7aa1.rlib" "/opt/rustwide/rustup-home/toolchains/8aaecdf5df68a6fbc126704e44d399ba2fe66bf2/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-554cd499fe1a3b52.rlib" "/opt/rustwide/rustup-home/toolchains/8aaecdf5df68a6fbc126704e44d399ba2fe66bf2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-d105877dbe329cd1.rlib" "/opt/rustwide/rustup-home/toolchains/8aaecdf5df68a6fbc126704e44d399ba2fe66bf2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8fec8a74c706e4b4.rlib" "/opt/rustwide/rustup-home/toolchains/8aaecdf5df68a6fbc126704e44d399ba2fe66bf2/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-e869a247063ed69a.rlib" "/opt/rustwide/rustup-home/toolchains/8aaecdf5df68a6fbc126704e44d399ba2fe66bf2/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-4896c4057dc9553a.rlib" "/opt/rustwide/rustup-home/toolchains/8aaecdf5df68a6fbc126704e44d399ba2fe66bf2/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2a6a2797f7a73818.rlib" "/opt/rustwide/rustup-home/toolchains/8aaecdf5df68a6fbc126704e44d399ba2fe66bf2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-0e3656b1fda5fd7b.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/8aaecdf5df68a6fbc126704e44d399ba2fe66bf2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-1f103368fa522bc0.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/8aaecdf5df68a6fbc126704e44d399ba2fe66bf2/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/sha2_asm-745fecb79558a1f2" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/build/sha2-asm-e1ebcc3dec68ac91/out/libsha256.a(sha256_x64.o): in function `sha256_compress':
[INFO] [stdout]           /opt/rustwide/workdir/src/sha256_x64.S:129: multiple definition of `sha256_compress'; /opt/rustwide/target/debug/build/sha2-asm-e1ebcc3dec68ac91/out/libsha256.a(sha256_x64.o):/opt/rustwide/workdir/src/sha256_x64.S:129: 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 `sha2-asm` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "abd4917f459687bf1928601f57b7e499b0beeead11707a36591083110958e26a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abd4917f459687bf1928601f57b7e499b0beeead11707a36591083110958e26a", kill_on_drop: false }`
[INFO] [stdout] abd4917f459687bf1928601f57b7e499b0beeead11707a36591083110958e26a