[INFO] cloning repository https://github.com/kat0h/basic-interp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kat0h/basic-interp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkat0h%2Fbasic-interp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkat0h%2Fbasic-interp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c12c347e4ec5b774cf88b5b7235dcaa29f907242
[INFO] checking kat0h/basic-interp against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkat0h%2Fbasic-interp" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kat0h/basic-interp
[INFO] finished tweaking git repo https://github.com/kat0h/basic-interp
[INFO] tweaked toml for git repo https://github.com/kat0h/basic-interp written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kat0h/basic-interp on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kat0h/basic-interp 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded peg-runtime v0.8.1
[INFO] [stderr]   Downloaded peg v0.8.1
[INFO] [stderr]   Downloaded peg-macros v0.8.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8a6ea8eb8fad31e9fd9178c850c30e0feec130fcd47a8b2edcb00af83cb4cdef
[INFO] running `Command { std: "docker" "start" "-a" "8a6ea8eb8fad31e9fd9178c850c30e0feec130fcd47a8b2edcb00af83cb4cdef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a6ea8eb8fad31e9fd9178c850c30e0feec130fcd47a8b2edcb00af83cb4cdef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a6ea8eb8fad31e9fd9178c850c30e0feec130fcd47a8b2edcb00af83cb4cdef", kill_on_drop: false }`
[INFO] [stdout] 8a6ea8eb8fad31e9fd9178c850c30e0feec130fcd47a8b2edcb00af83cb4cdef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84ff885fd69d86c12d8387556be68b52ced853d22cef7646fe0ef8c62fd69e97
[INFO] running `Command { std: "docker" "start" "-a" "84ff885fd69d86c12d8387556be68b52ced853d22cef7646fe0ef8c62fd69e97", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.51
[INFO] [stderr]    Compiling peg-runtime v0.8.1
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling peg-macros v0.8.1
[INFO] [stderr]     Checking peg v0.8.1
[INFO] [stderr]     Checking basic-interp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Line` is never constructed
[INFO] [stdout]   --> src/structs.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct Line {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Line` is never constructed
[INFO] [stdout]   --> src/structs.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct Line {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.33s
[INFO] running `Command { std: "docker" "inspect" "84ff885fd69d86c12d8387556be68b52ced853d22cef7646fe0ef8c62fd69e97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84ff885fd69d86c12d8387556be68b52ced853d22cef7646fe0ef8c62fd69e97", kill_on_drop: false }`
[INFO] [stdout] 84ff885fd69d86c12d8387556be68b52ced853d22cef7646fe0ef8c62fd69e97
