[INFO] fetching crate proffer 1.0.0-rc2...
[INFO] testing proffer-1.0.0-rc2 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate proffer 1.0.0-rc2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate proffer 1.0.0-rc2 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate proffer 1.0.0-rc2
[INFO] finished tweaking crates.io crate proffer 1.0.0-rc2
[INFO] tweaked toml for crates.io crate proffer 1.0.0-rc2 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d8fee601d296765c0efcadbd800c4ca9ec71fbd2f9644b0259c6e4adefa3a1fc
[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" "d8fee601d296765c0efcadbd800c4ca9ec71fbd2f9644b0259c6e4adefa3a1fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8fee601d296765c0efcadbd800c4ca9ec71fbd2f9644b0259c6e4adefa3a1fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8fee601d296765c0efcadbd800c4ca9ec71fbd2f9644b0259c6e4adefa3a1fc", kill_on_drop: false }`
[INFO] [stdout] d8fee601d296765c0efcadbd800c4ca9ec71fbd2f9644b0259c6e4adefa3a1fc
[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=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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b2b2c5ff9caec249429874104b07a909ff64d896dbd88a32bd2151e1c7687ca
[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" "3b2b2c5ff9caec249429874104b07a909ff64d896dbd88a32bd2151e1c7687ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling unic-common v0.7.0
[INFO] [stderr]    Compiling unic-char-range v0.7.0
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling deunicode v0.4.3
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling humansize v1.1.1
[INFO] [stderr]    Compiling glob v0.2.11
[INFO] [stderr]    Compiling tinyvec v1.2.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]    Compiling unicode-bidi v0.3.5
[INFO] [stderr]    Compiling unic-char-property v0.7.0
[INFO] [stderr]    Compiling unic-ucd-version v0.7.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling slug v0.1.4
[INFO] [stderr]    Compiling unic-ucd-segment v0.7.0
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling unic-segment v0.7.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling backtrace v0.3.60
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling idna v0.1.5
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling tera v0.11.20
[INFO] [stderr]    Compiling proffer v1.0.0-rc2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 33s
[INFO] running `Command { std: "docker" "inspect" "3b2b2c5ff9caec249429874104b07a909ff64d896dbd88a32bd2151e1c7687ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b2b2c5ff9caec249429874104b07a909ff64d896dbd88a32bd2151e1c7687ca", kill_on_drop: false }`
[INFO] [stdout] 3b2b2c5ff9caec249429874104b07a909ff64d896dbd88a32bd2151e1c7687ca
[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=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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77b05e00606c4e1dd67c6df68694ddd84832e5cedb212853f339295abd0e60b3
[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" "77b05e00606c4e1dd67c6df68694ddd84832e5cedb212853f339295abd0e60b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proffer v1.0.0-rc2 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-Wl,--as-needed" "-L" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/struct_gen_test-7950384f845024cf.struct_gen_test.9ruzr18d-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/struct_gen_test-7950384f845024cf.struct_gen_test.9ruzr18d-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/struct_gen_test-7950384f845024cf.struct_gen_test.9ruzr18d-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/struct_gen_test-7950384f845024cf.struct_gen_test.9ruzr18d-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/struct_gen_test-7950384f845024cf.struct_gen_test.9ruzr18d-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/struct_gen_test-7950384f845024cf.struct_gen_test.9ruzr18d-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/struct_gen_test-7950384f845024cf.struct_gen_test.9ruzr18d-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/struct_gen_test-7950384f845024cf.struct_gen_test.9ruzr18d-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/struct_gen_test-7950384f845024cf.struct_gen_test.9ruzr18d-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/struct_gen_test-7950384f845024cf.struct_gen_test.9ruzr18d-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/struct_gen_test-7950384f845024cf.struct_gen_test.9ruzr18d-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/struct_gen_test-7950384f845024cf.struct_gen_test.9ruzr18d-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/struct_gen_test-7950384f845024cf.struct_gen_test.9ruzr18d-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/struct_gen_test-7950384f845024cf.struct_gen_test.9ruzr18d-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/struct_gen_test-7950384f845024cf.struct_gen_test.9ruzr18d-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/struct_gen_test-7950384f845024cf.struct_gen_test.9ruzr18d-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/struct_gen_test-7950384f845024cf" "/opt/rustwide/target/debug/deps/struct_gen_test-7950384f845024cf.2u8mtg7d8n5rcii.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-bf52c83b5218000c.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-1b1cab3f10607987.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-2e1c807fd8d214f1.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-a6c04fd1ac45a934.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-c9f124f6e94019e0.rlib" "/opt/rustwide/target/debug/deps/libsyn-226d058a841debd2.rlib" "/opt/rustwide/target/debug/deps/libquote-9c9c6fb7ecc8d1ce.rlib" "/opt/rustwide/target/debug/deps/libproc_macro2-223cc1bf4c7d615f.rlib" "/opt/rustwide/target/debug/deps/libunicode_xid-44670c754cca1080.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libproc_macro-fff7480901178023.rlib" "/opt/rustwide/target/debug/deps/libproffer-c08a46a209362bd9.rlib" "/opt/rustwide/target/debug/deps/libtera-1309b16e365a4b4f.rlib" "/opt/rustwide/target/debug/deps/libunic_segment-924f610711bdbee7.rlib" "/opt/rustwide/target/debug/deps/libunic_ucd_segment-0f4a1f790b1a45e6.rlib" "/opt/rustwide/target/debug/deps/libunic_ucd_version-9f3382fb2e48bd55.rlib" "/opt/rustwide/target/debug/deps/libunic_common-86d7cd446139e6b1.rlib" "/opt/rustwide/target/debug/deps/libunic_char_property-a0fc318c2b22e9e7.rlib" "/opt/rustwide/target/debug/deps/libunic_char_range-5918556790f4b38f.rlib" "/opt/rustwide/target/debug/deps/liburl-e629032cf3f85e73.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-a7c5562959feefae.rlib" "/opt/rustwide/target/debug/deps/libidna-97e8bc434f8da372.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-472dfe3247e8490d.rlib" "/opt/rustwide/target/debug/deps/libtinyvec-3ea7624e027cd19d.rlib" "/opt/rustwide/target/debug/deps/libtinyvec_macros-79e05a5247fc8fe1.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-4760f969381f3a69.rlib" "/opt/rustwide/target/debug/deps/libmatches-e50d8b3702610141.rlib" "/opt/rustwide/target/debug/deps/libhumansize-f7844df446d0bc95.rlib" "/opt/rustwide/target/debug/deps/libchrono-64cfb2eaf28cebd1.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-25ae023071415ce2.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-3652ccccbe0b9389.rlib" "/opt/rustwide/target/debug/deps/libtime-02380505a7add8f5.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-ff2d4c059a61c830.rlib" "/opt/rustwide/target/debug/deps/libslug-10f150666eca2fc0.rlib" "/opt/rustwide/target/debug/deps/libdeunicode-e934d060e7015a50.rlib" "/opt/rustwide/target/debug/deps/libregex-304a182fb235bf3f.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-95e05f880ff50868.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-7f67f9c47fcbf828.rlib" "/opt/rustwide/target/debug/deps/liberror_chain-a83e7ffd20485ecd.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-9f68b001c19f9447.rlib" "/opt/rustwide/target/debug/deps/libminiz_oxide-6732bce4a8751e4c.rlib" "/opt/rustwide/target/debug/deps/libadler-ddbe8a2ac4f03e8e.rlib" "/opt/rustwide/target/debug/deps/libobject-e3b571cce6892ad1.rlib" "/opt/rustwide/target/debug/deps/libmemchr-ed39d34d53eebdc4.rlib" "/opt/rustwide/target/debug/deps/liblibc-2eeb146fbbc48d30.rlib" "/opt/rustwide/target/debug/deps/libaddr2line-5544a45ac36c69c4.rlib" "/opt/rustwide/target/debug/deps/libgimli-2b3bcdd7ffa9a98c.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-755744d3ca57570c.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-6f20936b2266b0d0.rlib" "/opt/rustwide/target/debug/deps/libserde_json-d59d8f0a13d7dff9.rlib" "/opt/rustwide/target/debug/deps/libryu-8dbd57cf09aa6df6.rlib" "/opt/rustwide/target/debug/deps/libitoa-5e84521dbbfb6b5b.rlib" "/opt/rustwide/target/debug/deps/libpest-66f3ef6f2d0e1dc8.rlib" "/opt/rustwide/target/debug/deps/libucd_trie-1facfc098c06075d.rlib" "/opt/rustwide/target/debug/deps/libglob-5f5c0622b1679015.rlib" "/opt/rustwide/target/debug/deps/libserde-76d6b6316c188a1a.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-21256c14e4504640.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-986e7fea4474d4d2.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-91d85f45babdb06e.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-756509c31813f9a6.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-5c2ef587e740c0cc.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-ad8f9371d31db1b3.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-402820fb3b4d3dd8.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-5e8e903f07dc8747.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7ab9ae5080c07187.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-c8e8d47c6bf14de2.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-5a02dbb58abd015a.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-cedc8fec61444895.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a1c96351c52bc56a.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-e41c6d24baeb2249.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-62493b241881590c.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-a1fd7734706d5518.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-c8ded1707ad10767.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-1eec8756baa5bc24.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc"
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `proffer`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "77b05e00606c4e1dd67c6df68694ddd84832e5cedb212853f339295abd0e60b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77b05e00606c4e1dd67c6df68694ddd84832e5cedb212853f339295abd0e60b3", kill_on_drop: false }`
[INFO] [stdout] 77b05e00606c4e1dd67c6df68694ddd84832e5cedb212853f339295abd0e60b3