[INFO] cloning repository https://github.com/alexanderzs99/Rust-Lexer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alexanderzs99/Rust-Lexer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexanderzs99%2FRust-Lexer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexanderzs99%2FRust-Lexer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7653df642cb3933d301014e66ac565441ea917ac
[INFO] checking alexanderzs99/Rust-Lexer against 1.55.0 for beta-1.56-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexanderzs99%2FRust-Lexer" "/workspace/builds/worker-110/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-110/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/alexanderzs99/Rust-Lexer on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/alexanderzs99/Rust-Lexer
[INFO] finished tweaking git repo https://github.com/alexanderzs99/Rust-Lexer
[INFO] tweaked toml for git repo https://github.com/alexanderzs99/Rust-Lexer written to /workspace/builds/worker-110/source/Cargo.toml
[INFO] crate git repo https://github.com/alexanderzs99/Rust-Lexer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f1253bfdec96d7e65631459c64a6d93298678e7d5d18e2a6cae6dacd39133b03
[INFO] running `Command { std: "docker" "start" "-a" "f1253bfdec96d7e65631459c64a6d93298678e7d5d18e2a6cae6dacd39133b03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f1253bfdec96d7e65631459c64a6d93298678e7d5d18e2a6cae6dacd39133b03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1253bfdec96d7e65631459c64a6d93298678e7d5d18e2a6cae6dacd39133b03", kill_on_drop: false }`
[INFO] [stdout] f1253bfdec96d7e65631459c64a6d93298678e7d5d18e2a6cae6dacd39133b03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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=warn" "-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" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7b7f6c29de70875b0ffe8b142f8e6ad7cb322f4f7081f9a12f90291fcf4956c
[INFO] running `Command { std: "docker" "start" "-a" "f7b7f6c29de70875b0ffe8b142f8e6ad7cb322f4f7081f9a12f90291fcf4956c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking mlisp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read bin/main.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read bin/main.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mlisp` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "f7b7f6c29de70875b0ffe8b142f8e6ad7cb322f4f7081f9a12f90291fcf4956c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7b7f6c29de70875b0ffe8b142f8e6ad7cb322f4f7081f9a12f90291fcf4956c", kill_on_drop: false }`
[INFO] [stdout] f7b7f6c29de70875b0ffe8b142f8e6ad7cb322f4f7081f9a12f90291fcf4956c
