[INFO] cloning repository https://github.com/softfault/kern
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/softfault/kern" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoftfault%2Fkern", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoftfault%2Fkern'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1c6fcefbd20c87a6c6bebc7670dc11683f43fcba
[INFO] fixing softfault/kern against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoftfault%2Fkern" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/softfault/kern
[INFO] finished tweaking git repo https://github.com/softfault/kern
[INFO] tweaked toml for git repo https://github.com/softfault/kern written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/softfault/kern on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/softfault/kern 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded llvm-sys v211.0.0
[INFO] [stderr]   Downloaded zip v5.1.1
[INFO] [stderr]   Downloaded rand_chacha v0.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8b0cf0fa36f04fdf196bc85cf80bacb201a0193ff711c38acb9b28cf65e69eb2
[INFO] running `Command { std: "docker" "start" "8b0cf0fa36f04fdf196bc85cf80bacb201a0193ff711c38acb9b28cf65e69eb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8b0cf0fa36f04fdf196bc85cf80bacb201a0193ff711c38acb9b28cf65e69eb2" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b0cf0fa36f04fdf196bc85cf80bacb201a0193ff711c38acb9b28cf65e69eb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8b0cf0fa36f04fdf196bc85cf80bacb201a0193ff711c38acb9b28cf65e69eb2" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.13.5
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling regex-lite v0.1.9
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]     Checking kern-shared-cli v0.8.2 (/opt/rustwide/workdir/shared/cli)
[INFO] [stderr]     Checking kernc_db v0.8.2 (/opt/rustwide/workdir/compiler/kernc_db)
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling rustls v0.23.40
[INFO] [stderr]     Checking typenum v1.20.0
[INFO] [stderr]     Checking rustls-webpki v0.103.13
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]     Checking webpki-roots v1.0.7
[INFO] [stderr]     Checking filetime v0.2.29
[INFO] [stderr]     Checking zip v5.1.1
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking rand_core v0.10.1
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]     Checking chacha20 v0.10.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]     Checking kernc_utils v0.8.2 (/opt/rustwide/workdir/compiler/kernc_utils)
[INFO] [stderr]     Checking rand v0.10.1
[INFO] [stderr]     Checking rand_chacha v0.10.0
[INFO] [stderr]     Checking kernc_ty v0.8.2 (/opt/rustwide/workdir/compiler/kernc_ty)
[INFO] [stderr]     Checking kernc_ast v0.8.2 (/opt/rustwide/workdir/compiler/kernc_ast)
[INFO] [stderr]     Checking kernc_lexer v0.8.2 (/opt/rustwide/workdir/compiler/kernc_lexer)
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking kernc_mono v0.8.2 (/opt/rustwide/workdir/compiler/kernc_mono)
[INFO] [stderr]     Checking kernc_middle v0.8.2 (/opt/rustwide/workdir/compiler/kernc_middle)
[INFO] [stderr]    Compiling llvm-sys v211.0.0
[INFO] [stderr]     Checking kernc_flow v0.8.2 (/opt/rustwide/workdir/compiler/kernc_flow)
[INFO] [stderr]     Checking kernc_parser v0.8.2 (/opt/rustwide/workdir/compiler/kernc_parser)
[INFO] [stderr]     Checking kernc_mast v0.8.2 (/opt/rustwide/workdir/compiler/kernc_mast)
[INFO] [stderr]     Checking kernc_mir v0.8.2 (/opt/rustwide/workdir/compiler/kernc_mir)
[INFO] [stderr]     Checking kernfuzz v0.8.2 (/opt/rustwide/workdir/tools/fuzz)
[INFO] [stdout] error: No suitable version of LLVM was found system-wide or pointed
[INFO] [stdout]               to by LLVM_SYS_211_PREFIX.
[INFO] [stdout]        
[INFO] [stdout]               Consider using `llvmenv` to compile an appropriate copy of LLVM, and
[INFO] [stdout]               refer to the llvm-sys documentation for more information.
[INFO] [stdout]        
[INFO] [stdout]               llvm-sys: https://crates.io/crates/llvm-sys
[INFO] [stdout]               llvmenv: https://crates.io/crates/llvmenv
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/llvm-sys-211.0.0/src/lib.rs:532:1
[INFO] [stdout]     |
[INFO] [stdout] 532 | / std::compile_error!(concat!(
[INFO] [stdout] 533 | |     "No suitable version of LLVM was found system-wide or pointed
[INFO] [stdout] 534 | |        to by LLVM_SYS_",
[INFO] [stdout] 535 | |     env!("CARGO_PKG_VERSION_MAJOR"),
[INFO] [stdout] ...   |
[INFO] [stdout] 542 | |        llvmenv: https://crates.io/crates/llvmenv"
[INFO] [stdout] 543 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: No suitable version of LLVM was found system-wide or pointed
[INFO] [stdout]               to by LLVM_SYS_211_PREFIX.
[INFO] [stdout]        
[INFO] [stdout]               Consider using `llvmenv` to compile an appropriate copy of LLVM, and
[INFO] [stdout]               refer to the llvm-sys documentation for more information.
[INFO] [stdout]        
[INFO] [stdout]               llvm-sys: https://crates.io/crates/llvm-sys
[INFO] [stdout]               llvmenv: https://crates.io/crates/llvmenv
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/llvm-sys-211.0.0/src/lib.rs:532:1
[INFO] [stdout]     |
[INFO] [stdout] 532 | / std::compile_error!(concat!(
[INFO] [stdout] 533 | |     "No suitable version of LLVM was found system-wide or pointed
[INFO] [stdout] 534 | |        to by LLVM_SYS_",
[INFO] [stdout] 535 | |     env!("CARGO_PKG_VERSION_MAJOR"),
[INFO] [stdout] ...   |
[INFO] [stdout] 542 | |        llvmenv: https://crates.io/crates/llvmenv"
[INFO] [stdout] 543 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking kernc_sema v0.8.2 (/opt/rustwide/workdir/compiler/kernc_sema)
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr] error: could not compile `llvm-sys` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `llvm-sys` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "8b0cf0fa36f04fdf196bc85cf80bacb201a0193ff711c38acb9b28cf65e69eb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b0cf0fa36f04fdf196bc85cf80bacb201a0193ff711c38acb9b28cf65e69eb2", kill_on_drop: false }`
[INFO] [stdout] 8b0cf0fa36f04fdf196bc85cf80bacb201a0193ff711c38acb9b28cf65e69eb2
