[INFO] cloning repository https://github.com/nasen23/compiler-lab
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nasen23/compiler-lab" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnasen23%2Fcompiler-lab", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnasen23%2Fcompiler-lab'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fc17b16f1100815494eaf875d815ca188d8738ea
[INFO] checking nasen23/compiler-lab against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnasen23%2Fcompiler-lab" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nasen23/compiler-lab on toolchain 506512391b1a75ae450d36c9420978402a91abcc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nasen23/compiler-lab
[INFO] finished tweaking git repo https://github.com/nasen23/compiler-lab
[INFO] tweaked toml for git repo https://github.com/nasen23/compiler-lab written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/nasen23/compiler-lab 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: /workspace/builds/worker-2-tc1/source/llvmgen/Cargo.toml: unused manifest key: dependencies.failure.feature
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded redfa v0.0.2
[INFO] [stderr]   Downloaded lalr v0.0.2
[INFO] [stderr]   Downloaded llvm-sys v90.0.0
[INFO] [stderr]   Downloaded plex v0.2.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f9e18bc0988fe55135030f1834e19f09bba0e9dfe85307d3db6cebd1a23e8020
[INFO] running `Command { std: "docker" "start" "-a" "f9e18bc0988fe55135030f1834e19f09bba0e9dfe85307d3db6cebd1a23e8020", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9e18bc0988fe55135030f1834e19f09bba0e9dfe85307d3db6cebd1a23e8020", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9e18bc0988fe55135030f1834e19f09bba0e9dfe85307d3db6cebd1a23e8020", kill_on_drop: false }`
[INFO] [stdout] f9e18bc0988fe55135030f1834e19f09bba0e9dfe85307d3db6cebd1a23e8020
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 43512a46bab1050a52c570d6ac7d9646221cd9582d46a09c21d3d1c46fbaefc5
[INFO] running `Command { std: "docker" "start" "-a" "43512a46bab1050a52c570d6ac7d9646221cd9582d46a09c21d3d1c46fbaefc5", kill_on_drop: false }`
[INFO] [stderr] warning: /opt/rustwide/workdir/llvmgen/Cargo.toml: unused manifest key: dependencies.failure.feature
[INFO] [stderr]    Compiling cc v1.0.48
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling bit-vec v0.4.4
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling bit-set v0.4.0
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking rustc-demangle v0.1.16
[INFO] [stderr]    Compiling regex-syntax v0.6.12
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling vec_map v0.6.0
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling redfa v0.0.2
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling lalr v0.0.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]     Checking backtrace v0.3.40
[INFO] [stderr]    Compiling regex v1.3.1
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling llvm-sys v90.0.0
[INFO] [stderr]     Checking failure v0.1.6
[INFO] [stderr]    Compiling plex v0.2.5
[INFO] [stderr]     Checking cparser v0.1.0 (/opt/rustwide/workdir/cparser)
[INFO] [stderr]     Checking llvmgen v0.1.0 (/opt/rustwide/workdir/llvmgen)
[INFO] [stdout] error[E0425]: cannot find function `compile_program` in this scope
[INFO] [stdout]    --> llvmgen/src/compiler.rs:758:9
[INFO] [stdout]     |
[INFO] [stdout] 758 |         compile_program(program, &mut llvm).expect("shouldn't fail");
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `compile_program` in this scope
[INFO] [stdout]    --> llvmgen/src/compiler.rs:776:9
[INFO] [stdout]     |
[INFO] [stdout] 776 |         compile_program(program, &mut llvm).expect("shouldn't fail");
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `compile_program` in this scope
[INFO] [stdout]    --> llvmgen/src/compiler.rs:793:9
[INFO] [stdout]     |
[INFO] [stdout] 793 |         compile_program(program, &mut llvm).expect("shouldn't fail");
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `compile_program` in this scope
[INFO] [stdout]    --> llvmgen/src/compiler.rs:810:9
[INFO] [stdout]     |
[INFO] [stdout] 810 |         compile_program(program, &mut llvm).expect("shouldn't fail");
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `compile_program` in this scope
[INFO] [stdout]    --> llvmgen/src/compiler.rs:825:9
[INFO] [stdout]     |
[INFO] [stdout] 825 |         compile_program(program, &mut llvm).expect("shouldn't fail");
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `compile_program` in this scope
[INFO] [stdout]    --> llvmgen/src/compiler.rs:844:9
[INFO] [stdout]     |
[INFO] [stdout] 844 |         compile_program(program, &mut llvm).expect("shouldn't fail");
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `compile_program` in this scope
[INFO] [stdout]    --> llvmgen/src/compiler.rs:862:9
[INFO] [stdout]     |
[INFO] [stdout] 862 |         compile_program(program, &mut llvm).expect("shouldn't fail");
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `compile_program` in this scope
[INFO] [stdout]    --> llvmgen/src/compiler.rs:880:9
[INFO] [stdout]     |
[INFO] [stdout] 880 |         compile_program(program, &mut llvm).expect("shouldn't fail");
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking compiler v0.1.0 (/opt/rustwide/workdir/compiler)
[INFO] [stdout] error[E0425]: cannot find function `compile_program` in this scope
[INFO] [stdout]    --> llvmgen/src/compiler.rs:896:9
[INFO] [stdout]     |
[INFO] [stdout] 896 |         compile_program(program, &mut llvm).expect("shouldn't fail");
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 9 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `llvmgen` (lib test) due to 10 previous errors
[INFO] running `Command { std: "docker" "inspect" "43512a46bab1050a52c570d6ac7d9646221cd9582d46a09c21d3d1c46fbaefc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43512a46bab1050a52c570d6ac7d9646221cd9582d46a09c21d3d1c46fbaefc5", kill_on_drop: false }`
[INFO] [stdout] 43512a46bab1050a52c570d6ac7d9646221cd9582d46a09c21d3d1c46fbaefc5