[INFO] fetching crate redwood 0.1.0...
[INFO] checking redwood-0.1.0 against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393
[INFO] extracting crate redwood 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate redwood 0.1.0 on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate redwood 0.1.0
[INFO] finished tweaking crates.io crate redwood 0.1.0
[INFO] tweaked toml for crates.io crate redwood 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 51b7e542239e6d264dda441d97d90337e31a23d99d4728ad24b5d57c8450a28f
[INFO] running `"docker" "start" "-a" "51b7e542239e6d264dda441d97d90337e31a23d99d4728ad24b5d57c8450a28f"`
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking rand_core v0.4.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.37
[INFO] [stderr]    Compiling redwood v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: src/avx_convert.s: Assembler messages:
[INFO] [stderr] warning: src/avx_convert.s:8: Error: bad expression
[INFO] [stderr] warning: src/avx_convert.s:8: Error: invalid use of register
[INFO] [stderr] warning: src/avx_convert.s:9: Error: invalid character '=' in operand 3
[INFO] [stderr] warning: src/avx_convert.s:11: Error: invalid character '=' in operand 2
[INFO] [stderr] warning: src/avx_convert.s:13: Error: invalid character '=' in operand 3
[INFO] [stderr] warning: src/avx_convert.s:14: Error: invalid character '=' in operand 3
[INFO] [stderr] warning: src/avx_convert.s:15: Error: invalid character '=' in operand 3
[INFO] [stderr] warning: src/avx_convert.s:16: Error: invalid character '=' in operand 3
[INFO] [stderr] warning: src/avx_convert.s:17: Error: invalid character '=' in operand 3
[INFO] [stderr] warning: src/avx_convert.s:18: Error: bad expression
[INFO] [stderr] warning: src/avx_convert.s:18: Error: invalid use of register
[INFO] [stderr] warning: src/avx_convert.s:28: Error: bad expression
[INFO] [stderr] warning: src/avx_convert.s:28: Error: invalid use of register
[INFO] [stderr] warning: src/avx_convert.s:33: Error: invalid character '=' in operand 3
[INFO] [stderr] warning: src/avx_convert.s:34: Error: invalid character '=' in operand 3
[INFO] [stderr] warning: src/avx_convert.s:35: Error: invalid character '=' in operand 3
[INFO] [stderr] warning: src/avx_convert.s:36: Error: invalid character '=' in operand 3
[INFO] [stderr] warning: src/avx_convert.s:37: Error: bad expression
[INFO] [stderr] warning: src/avx_convert.s:37: Error: invalid use of register
[INFO] [stderr] 
[INFO] [stderr] error: failed to run custom build command for `redwood v0.1.0 (/opt/rustwide/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/redwood-07ce636eaad3d1f0/build-script-build` (exit code: 1)
[INFO] [stderr] --- stdout
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CC = None
[INFO] [stderr] CC = None
[INFO] [stderr] CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CFLAGS = None
[INFO] [stderr] CFLAGS = None
[INFO] [stderr] CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr] DEBUG = Some("true")
[INFO] [stderr] CARGO_CFG_TARGET_FEATURE = Some("fxsr,mmx,sse,sse2")
[INFO] [stderr] running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-o" "/opt/rustwide/target/debug/build/redwood-dde38e110cb924d7/out/src/avx_convert.o" "-c" "src/avx_convert.s"
[INFO] [stderr] cargo:warning=src/avx_convert.s: Assembler messages:
[INFO] [stderr] cargo:warning=src/avx_convert.s:8: Error: bad expression
[INFO] [stderr] cargo:warning=src/avx_convert.s:8: Error: invalid use of register
[INFO] [stderr] cargo:warning=src/avx_convert.s:9: Error: invalid character '=' in operand 3
[INFO] [stderr] cargo:warning=src/avx_convert.s:11: Error: invalid character '=' in operand 2
[INFO] [stderr] cargo:warning=src/avx_convert.s:13: Error: invalid character '=' in operand 3
[INFO] [stderr] cargo:warning=src/avx_convert.s:14: Error: invalid character '=' in operand 3
[INFO] [stderr] cargo:warning=src/avx_convert.s:15: Error: invalid character '=' in operand 3
[INFO] [stderr] cargo:warning=src/avx_convert.s:16: Error: invalid character '=' in operand 3
[INFO] [stderr] cargo:warning=src/avx_convert.s:17: Error: invalid character '=' in operand 3
[INFO] [stderr] cargo:warning=src/avx_convert.s:18: Error: bad expression
[INFO] [stderr] cargo:warning=src/avx_convert.s:18: Error: invalid use of register
[INFO] [stderr] cargo:warning=src/avx_convert.s:28: Error: bad expression
[INFO] [stderr] cargo:warning=src/avx_convert.s:28: Error: invalid use of register
[INFO] [stderr] cargo:warning=src/avx_convert.s:33: Error: invalid character '=' in operand 3
[INFO] [stderr] cargo:warning=src/avx_convert.s:34: Error: invalid character '=' in operand 3
[INFO] [stderr] cargo:warning=src/avx_convert.s:35: Error: invalid character '=' in operand 3
[INFO] [stderr] cargo:warning=src/avx_convert.s:36: Error: invalid character '=' in operand 3
[INFO] [stderr] cargo:warning=src/avx_convert.s:37: Error: bad expression
[INFO] [stderr] cargo:warning=src/avx_convert.s:37: Error: invalid use of register
[INFO] [stderr] exit code: 1
[INFO] [stderr] 
[INFO] [stderr] --- stderr
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] error occurred: Command "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-o" "/opt/rustwide/target/debug/build/redwood-dde38e110cb924d7/out/src/avx_convert.o" "-c" "src/avx_convert.s" with args "cc" did not execute successfully (status code exit code: 1).
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "51b7e542239e6d264dda441d97d90337e31a23d99d4728ad24b5d57c8450a28f"`
[INFO] running `"docker" "rm" "-f" "51b7e542239e6d264dda441d97d90337e31a23d99d4728ad24b5d57c8450a28f"`
[INFO] [stdout] 51b7e542239e6d264dda441d97d90337e31a23d99d4728ad24b5d57c8450a28f