[INFO] cloning repository https://github.com/cppio/uefi-backdoor
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cppio/uefi-backdoor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcppio%2Fuefi-backdoor", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcppio%2Fuefi-backdoor'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d6e575081b376a6a97e9e4741d8eb144df162208
[INFO] testing cppio/uefi-backdoor against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcppio%2Fuefi-backdoor" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cppio/uefi-backdoor on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-5/source/.cargo/config
[INFO] started tweaking git repo https://github.com/cppio/uefi-backdoor
[INFO] finished tweaking git repo https://github.com/cppio/uefi-backdoor
[INFO] tweaked toml for git repo https://github.com/cppio/uefi-backdoor written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/cppio/uefi-backdoor already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bit_field v0.10.0
[INFO] [stderr]   Downloaded panic-abort v0.3.2
[INFO] [stderr]   Downloaded uefi-macros v0.3.2
[INFO] [stderr]   Downloaded ucs2 v0.3.1
[INFO] [stderr]   Downloaded ezhook v0.1.0
[INFO] [stderr]   Downloaded r-efi v3.0.0
[INFO] [stderr]   Downloaded uefi v0.4.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e798c211384a41598fbcb628f9db95fd0c4bfc8a370745954092e09cfb9333c4
[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" "e798c211384a41598fbcb628f9db95fd0c4bfc8a370745954092e09cfb9333c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e798c211384a41598fbcb628f9db95fd0c4bfc8a370745954092e09cfb9333c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e798c211384a41598fbcb628f9db95fd0c4bfc8a370745954092e09cfb9333c4", kill_on_drop: false }`
[INFO] [stdout] e798c211384a41598fbcb628f9db95fd0c4bfc8a370745954092e09cfb9333c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62220dddbb081cad9fdfc9272c0acbeff1c13643637b915f43926b6e719b25ba
[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" "62220dddbb081cad9fdfc9272c0acbeff1c13643637b915f43926b6e719b25ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.31
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling bit_field v0.10.0
[INFO] [stderr]    Compiling r-efi v3.0.0
[INFO] [stderr]    Compiling panic-abort v0.3.2
[INFO] [stderr]    Compiling ezhook v0.1.0
[INFO] [stderr]    Compiling ucs2 v0.3.1
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling uefi-macros v0.3.2
[INFO] [stderr]    Compiling uefi v0.4.6
[INFO] [stderr]    Compiling uefi-backdoor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/uefi_backdoor-0e33344ac9ac462a.uefi_backdoor.7tmnuhis-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/uefi_backdoor-0e33344ac9ac462a.uefi_backdoor.7tmnuhis-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/uefi_backdoor-0e33344ac9ac462a.uefi_backdoor.7tmnuhis-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/uefi_backdoor-0e33344ac9ac462a.uefi_backdoor.7tmnuhis-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/uefi_backdoor-0e33344ac9ac462a.uefi_backdoor.7tmnuhis-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/uefi_backdoor-0e33344ac9ac462a.uefi_backdoor.7tmnuhis-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/uefi_backdoor-0e33344ac9ac462a.uefi_backdoor.7tmnuhis-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/uefi_backdoor-0e33344ac9ac462a.uefi_backdoor.7tmnuhis-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/uefi_backdoor-0e33344ac9ac462a.uefi_backdoor.7tmnuhis-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/uefi_backdoor-0e33344ac9ac462a.uefi_backdoor.7tmnuhis-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/uefi_backdoor-0e33344ac9ac462a.uefi_backdoor.7tmnuhis-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/uefi_backdoor-0e33344ac9ac462a.uefi_backdoor.7tmnuhis-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/uefi_backdoor-0e33344ac9ac462a.uefi_backdoor.7tmnuhis-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/uefi_backdoor-0e33344ac9ac462a.uefi_backdoor.7tmnuhis-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/uefi_backdoor-0e33344ac9ac462a.uefi_backdoor.7tmnuhis-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/uefi_backdoor-0e33344ac9ac462a.uefi_backdoor.7tmnuhis-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/uefi_backdoor-0e33344ac9ac462a" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libezhook-810b0da6dc6a561c.rlib" "/opt/rustwide/target/debug/deps/libuefi-af1627cd2afd13d5.rlib" "/opt/rustwide/target/debug/deps/libbitflags-617dde6cb59737ae.rlib" "/opt/rustwide/target/debug/deps/libucs2-d9ae7952fdd41a2e.rlib" "/opt/rustwide/target/debug/deps/libbit_field-b3da4b3f79aaf6d8.rlib" "/opt/rustwide/target/debug/deps/liblog-34039e8c7ff7b206.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-c27cf5e9e77c82a6.rlib" "/opt/rustwide/target/debug/deps/libr_efi-9a0258764e2ade42.rlib" "-Wl,--start-group" "/opt/rustwide/target/debug/deps/libpanic_abort-6abcf69bfcfa3027.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-c52e5d6301e1bd59.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-2675a9a46b5cec89.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-6e3d052afeb9f711.rlib" "-Wl,-Bdynamic"
[INFO] [stdout]   = note: /usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/9/../../../x86_64-linux-gnu/Scrt1.o: in function `_start':
[INFO] [stdout]           (.text+0x16): undefined reference to `__libc_csu_fini'
[INFO] [stdout]           /usr/bin/ld: (.text+0x1d): undefined reference to `__libc_csu_init'
[INFO] [stdout]           /usr/bin/ld: (.text+0x24): undefined reference to `main'
[INFO] [stdout]           /usr/bin/ld: (.text+0x2a): undefined reference to `__libc_start_main'
[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 `uefi-backdoor`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "62220dddbb081cad9fdfc9272c0acbeff1c13643637b915f43926b6e719b25ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62220dddbb081cad9fdfc9272c0acbeff1c13643637b915f43926b6e719b25ba", kill_on_drop: false }`
[INFO] [stdout] 62220dddbb081cad9fdfc9272c0acbeff1c13643637b915f43926b6e719b25ba