[INFO] cloning repository https://github.com/ein-lang/ssf-v2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ein-lang/ssf-v2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fein-lang%2Fssf-v2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fein-lang%2Fssf-v2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 29bc9b3c11533d1b10c50b686f896d6b188988a5
[INFO] checking ein-lang/ssf-v2 against master#db1fb85cff63ad5fffe435e17128f99f9e1d970c for pr-89056
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fein-lang%2Fssf-v2" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  42% (33/77)
Updating files:  44% (34/77)
Updating files:  45% (35/77)
Updating files:  46% (36/77)
Updating files:  48% (37/77)
Updating files:  49% (38/77)
Updating files:  50% (39/77)
Updating files:  51% (40/77)
Updating files:  53% (41/77)
Updating files:  54% (42/77)
Updating files:  55% (43/77)
Updating files:  57% (44/77)
Updating files:  58% (45/77)
Updating files:  59% (46/77)
Updating files:  61% (47/77)
Updating files:  62% (48/77)
Updating files:  63% (49/77)
Updating files:  64% (50/77)
Updating files:  66% (51/77)
Updating files:  67% (52/77)
Updating files:  68% (53/77)
Updating files:  70% (54/77)
Updating files:  71% (55/77)
Updating files:  72% (56/77)
Updating files:  74% (57/77)
Updating files:  75% (58/77)
Updating files:  76% (59/77)
Updating files:  77% (60/77)
Updating files:  79% (61/77)
Updating files:  80% (62/77)
Updating files:  81% (63/77)
Updating files:  83% (64/77)
Updating files:  84% (65/77)
Updating files:  85% (66/77)
Updating files:  87% (67/77)
Updating files:  88% (68/77)
Updating files:  89% (69/77)
Updating files:  90% (70/77)
Updating files:  92% (71/77)
Updating files:  93% (72/77)
Updating files:  94% (73/77)
Updating files:  96% (74/77)
Updating files:  97% (75/77)
Updating files:  98% (76/77)
Updating files: 100% (77/77)
Updating files: 100% (77/77), done.
[INFO] validating manifest of git repo https://github.com/ein-lang/ssf-v2 on toolchain db1fb85cff63ad5fffe435e17128f99f9e1d970c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-9/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/ein-lang/ssf-v2
[INFO] finished tweaking git repo https://github.com/ein-lang/ssf-v2
[INFO] tweaked toml for git repo https://github.com/ein-lang/ssf-v2 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/ein-lang/ssf-v2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5d728c9715108454b7e4be9e809139c3a28e0b63bb4ee5e97472fbbdf760c936
[INFO] running `Command { std: "docker" "start" "-a" "5d728c9715108454b7e4be9e809139c3a28e0b63bb4ee5e97472fbbdf760c936", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d728c9715108454b7e4be9e809139c3a28e0b63bb4ee5e97472fbbdf760c936", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d728c9715108454b7e4be9e809139c3a28e0b63bb4ee5e97472fbbdf760c936", kill_on_drop: false }`
[INFO] [stdout] 5d728c9715108454b7e4be9e809139c3a28e0b63bb4ee5e97472fbbdf760c936
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ec835294a23986eac4aa5dd23639dca75f055f799f71478d698aa04cfdd2845
[INFO] running `Command { std: "docker" "start" "-a" "9ec835294a23986eac4aa5dd23639dca75f055f799f71478d698aa04cfdd2845", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stderr]     Checking fixedbitset v0.4.0
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]     Checking diff v0.1.12
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking smallvec v1.6.1
[INFO] [stderr]    Compiling inkwell v0.1.0 (https://github.com/TheDan64/inkwell?branch=master#d018ee22)
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]     Checking instant v0.1.9
[INFO] [stderr]     Checking lock_api v0.4.4
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]     Checking pretty_assertions v0.7.2
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]     Checking eir v0.1.0 (/opt/rustwide/workdir/eir)
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking parking_lot_core v0.8.3
[INFO] [stderr]    Compiling inkwell_internals v0.3.0 (https://github.com/TheDan64/inkwell?branch=master#d018ee22)
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]     Checking rand_core v0.6.2
[INFO] [stderr]     Checking petgraph v0.6.0
[INFO] [stderr]     Checking parking_lot v0.11.1
[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]     Checking rand v0.8.3
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]     Checking tempfile v3.2.0
[INFO] [stderr]     Checking fmm v0.1.0 (https://github.com/raviqqe/fmm?branch=main#58dbdad5)
[INFO] [stderr]    Compiling llvm-sys v120.2.1
[INFO] [stderr]     Checking fmm-c v0.1.0 (https://github.com/raviqqe/fmm?branch=main#58dbdad5)
[INFO] [stderr]     Checking eir-fmm v0.1.0 (/opt/rustwide/workdir/eir-fmm)
[INFO] [stdout] error: No suitable version of LLVM was found system-wide or pointed
[INFO] [stdout]        to by LLVM_SYS_120_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/github.com-1ecc6299db9ec823/llvm-sys-120.2.1/src/lib.rs:486:1
[INFO] [stdout]     |
[INFO] [stdout] 486 | / std::compile_error!(concat!(
[INFO] [stdout] 487 | |     "No suitable version of LLVM was found system-wide or pointed
[INFO] [stdout] 488 | |        to by LLVM_SYS_",
[INFO] [stdout] 489 | |     env!("CARGO_PKG_VERSION_MAJOR"),
[INFO] [stdout] ...   |
[INFO] [stdout] 496 | |        llvmenv: https://crates.io/crates/llvmenv"
[INFO] [stdout] 497 | | ));
[INFO] [stdout]     | |___^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `llvm-sys` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "9ec835294a23986eac4aa5dd23639dca75f055f799f71478d698aa04cfdd2845", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ec835294a23986eac4aa5dd23639dca75f055f799f71478d698aa04cfdd2845", kill_on_drop: false }`
[INFO] [stdout] 9ec835294a23986eac4aa5dd23639dca75f055f799f71478d698aa04cfdd2845