[INFO] cloning repository https://github.com/maubg-debug/r-shell
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maubg-debug/r-shell" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaubg-debug%2Fr-shell", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaubg-debug%2Fr-shell'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 550892ad85348e1530f268e22fc6d888119e0364
[INFO] documenting maubg-debug/r-shell against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaubg-debug%2Fr-shell" "/workspace/builds/worker-16/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-16/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/maubg-debug/r-shell on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/maubg-debug/r-shell
[INFO] finished tweaking git repo https://github.com/maubg-debug/r-shell
[INFO] tweaked toml for git repo https://github.com/maubg-debug/r-shell written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate git repo https://github.com/maubg-debug/r-shell already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cebf8b0c1568d613072bc960ec4737e43a1c9e9dfa92ceedfa14c95f1e2b745c
[INFO] running `Command { std: "docker" "start" "-a" "cebf8b0c1568d613072bc960ec4737e43a1c9e9dfa92ceedfa14c95f1e2b745c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cebf8b0c1568d613072bc960ec4737e43a1c9e9dfa92ceedfa14c95f1e2b745c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cebf8b0c1568d613072bc960ec4737e43a1c9e9dfa92ceedfa14c95f1e2b745c", kill_on_drop: false }`
[INFO] [stdout] cebf8b0c1568d613072bc960ec4737e43a1c9e9dfa92ceedfa14c95f1e2b745c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "RUSTDOCFLAGS=--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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5043c022b92b89522a1e4f2a2cf39cc6a5d75d17695e4603dc2d903485fe363
[INFO] running `Command { std: "docker" "start" "-a" "f5043c022b92b89522a1e4f2a2cf39cc6a5d75d17695e4603dc2d903485fe363", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]     Checking numtoa v0.1.0
[INFO] [stderr]     Checking match_cfg v0.1.0
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]     Checking termion v1.5.6
[INFO] [stderr]     Checking hostname v0.3.1
[INFO] [stderr]     Checking ctrlc v0.1.0 (/opt/rustwide/workdir/src/lib/ctrlc)
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_BOOL_INIT`: the `new` function is now preferred
[INFO] [stdout]  --> src/lib/ctrlc/./ctrlc.rs:6:41
[INFO] [stdout]   |
[INFO] [stdout] 6 |     use std::sync::atomic::{AtomicBool, ATOMIC_BOOL_INIT};
[INFO] [stdout]   |                                         ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_BOOL_INIT`: the `new` function is now preferred
[INFO] [stdout]  --> src/lib/ctrlc/./ctrlc.rs:7:35
[INFO] [stdout]   |
[INFO] [stdout] 7 |     pub static DONE: AtomicBool = ATOMIC_BOOL_INIT;
[INFO] [stdout]   |                                   ^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicBool::new(false)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]   --> src/lib/ctrlc/./ctrlc.rs:89:25
[INFO] [stdout]    |
[INFO] [stdout] 89 |                 if DONE.compare_and_swap(true, false, Ordering::Relaxed) {
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]  Documenting shell v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 34s
[INFO] running `Command { std: "docker" "inspect" "f5043c022b92b89522a1e4f2a2cf39cc6a5d75d17695e4603dc2d903485fe363", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5043c022b92b89522a1e4f2a2cf39cc6a5d75d17695e4603dc2d903485fe363", kill_on_drop: false }`
[INFO] [stdout] f5043c022b92b89522a1e4f2a2cf39cc6a5d75d17695e4603dc2d903485fe363