[INFO] cloning repository https://github.com/LouisOW/hello-assembly-and-c
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LouisOW/hello-assembly-and-c" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLouisOW%2Fhello-assembly-and-c", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLouisOW%2Fhello-assembly-and-c'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3abeea7fd0216401863ad6475b3ff0d514e71a43
[INFO] testing LouisOW/hello-assembly-and-c against master#160e7623e8cbbf1feab2b6e2a24733a98c7bde9c for pr-145628-retry-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLouisOW%2Fhello-assembly-and-c" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/LouisOW/hello-assembly-and-c
[INFO] finished tweaking git repo https://github.com/LouisOW/hello-assembly-and-c
[INFO] tweaked toml for git repo https://github.com/LouisOW/hello-assembly-and-c written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/LouisOW/hello-assembly-and-c on toolchain 160e7623e8cbbf1feab2b6e2a24733a98c7bde9c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/LouisOW/hello-assembly-and-c already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cc v1.2.32
[INFO] [stderr]   Downloaded shlex v1.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 45929f8f70b6993dc59f6a89339e59cb346fbc2c28f484446dc736dc6f8afd5e
[INFO] running `Command { std: "docker" "start" "-a" "45929f8f70b6993dc59f6a89339e59cb346fbc2c28f484446dc736dc6f8afd5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45929f8f70b6993dc59f6a89339e59cb346fbc2c28f484446dc736dc6f8afd5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45929f8f70b6993dc59f6a89339e59cb346fbc2c28f484446dc736dc6f8afd5e", kill_on_drop: false }`
[INFO] [stdout] 45929f8f70b6993dc59f6a89339e59cb346fbc2c28f484446dc736dc6f8afd5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b51e11408f2058b56721a96f9947de3bf92ad333485439526c3b06dc7af6ab3b
[INFO] running `Command { std: "docker" "start" "-a" "b51e11408f2058b56721a96f9947de3bf92ad333485439526c3b06dc7af6ab3b", kill_on_drop: false }`
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling cc v1.2.32
[INFO] [stderr]    Compiling hello_yellow v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: hello_yellow@0.1.0: native/print.s: Assembler messages:
[INFO] [stderr] warning: hello_yellow@0.1.0: native/print.s: Warning: end of file in comment; newline inserted
[INFO] [stderr] warning: hello_yellow@0.1.0: native/print.s:1: Error: junk at end of line, first unrecognized character is `_'
[INFO] [stderr] warning: hello_yellow@0.1.0: native/print.s:16: Error: no such instruction: `stp x29,x30,[sp,'
[INFO] [stderr] warning: hello_yellow@0.1.0: native/print.s:21: Error: operand size mismatch for `mov'
[INFO] [stderr] warning: hello_yellow@0.1.0: native/print.s:25: Error: no such instruction: `bl _printf'
[INFO] [stderr] warning: hello_yellow@0.1.0: native/print.s:30: Error: no such instruction: `ldp x29,x30,[sp],'
[INFO] [stderr] error: failed to run custom build command for `hello_yellow v0.1.0 (/opt/rustwide/workdir)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/hello_yellow-77a4b96d615cb580/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   OUT_DIR = Some(/opt/rustwide/target/debug/build/hello_yellow-ff3d51dab51f7d03/out)
[INFO] [stderr]   OPT_LEVEL = Some(0)
[INFO] [stderr]   TARGET = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   HOST = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_x86_64-unknown-linux-gnu
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_x86_64_unknown_linux_gnu
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CC
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CC
[INFO] [stderr]   CC = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr]   RUSTC_WRAPPER = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   DEBUG = Some(true)
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some(fxsr,sse,sse2,x87)
[INFO] [stderr]   cargo:rerun-if-env-changed=CFLAGS
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CFLAGS
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CARGO_ENCODED_RUSTFLAGS = Some(--cap-lints=forbid)
[INFO] [stderr]   cargo:warning=native/print.s: Assembler messages:
[INFO] [stderr]   cargo:warning=native/print.s: Warning: end of file in comment; newline inserted
[INFO] [stderr]   cargo:warning=native/print.s:1: Error: junk at end of line, first unrecognized character is `_'
[INFO] [stderr]   cargo:warning=native/print.s:16: Error: no such instruction: `stp x29,x30,[sp,'
[INFO] [stderr]   cargo:warning=native/print.s:21: Error: operand size mismatch for `mov'
[INFO] [stderr]   cargo:warning=native/print.s:25: Error: no such instruction: `bl _printf'
[INFO] [stderr]   cargo:warning=native/print.s:30: Error: no such instruction: `ldp x29,x30,[sp],'
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   error occurred in cc-rs: command did not execute successfully (status code exit status: 1): LC_ALL="C" "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-gdwarf-4" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-o" "/opt/rustwide/target/debug/build/hello_yellow-ff3d51dab51f7d03/out/b2fbcb0b223e68fb-print.o" "-c" "native/print.s"
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] running `Command { std: "docker" "inspect" "b51e11408f2058b56721a96f9947de3bf92ad333485439526c3b06dc7af6ab3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b51e11408f2058b56721a96f9947de3bf92ad333485439526c3b06dc7af6ab3b", kill_on_drop: false }`
[INFO] [stdout] b51e11408f2058b56721a96f9947de3bf92ad333485439526c3b06dc7af6ab3b