[INFO] fetching crate dolang-shell-vfs 0.1.0...
[INFO] checking dolang-shell-vfs-0.1.0 against 67854e511de21d881bb16426996cd4259d44aa2e for pr-161154
[INFO] extracting crate dolang-shell-vfs 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate dolang-shell-vfs 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate dolang-shell-vfs 0.1.0
[INFO] tweaked toml for crates.io crate dolang-shell-vfs 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dolang-shell-vfs 0.1.0 on toolchain 67854e511de21d881bb16426996cd4259d44aa2e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+67854e511de21d881bb16426996cd4259d44aa2e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate dolang-shell-vfs 0.1.0 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" "+67854e511de21d881bb16426996cd4259d44aa2e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded which v8.0.2
[INFO] [stderr]   Downloaded pori v0.0.0
[INFO] [stderr]   Downloaded dolang-private-ipc v0.1.0
[INFO] [stderr]   Downloaded wax v0.7.0
[INFO] [stderr]   Downloaded rand v0.10.0
[INFO] [stderr]   Downloaded nix v0.31.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 80db7e5a5b449ab52ad41cede104dda3b25be24e2fa83a5dd1dfa39d6583125d
[INFO] running `Command { std: "docker" "start" "80db7e5a5b449ab52ad41cede104dda3b25be24e2fa83a5dd1dfa39d6583125d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "80db7e5a5b449ab52ad41cede104dda3b25be24e2fa83a5dd1dfa39d6583125d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "80db7e5a5b449ab52ad41cede104dda3b25be24e2fa83a5dd1dfa39d6583125d" "/opt/rustwide/cargo-home/bin/cargo" "+67854e511de21d881bb16426996cd4259d44aa2e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "80db7e5a5b449ab52ad41cede104dda3b25be24e2fa83a5dd1dfa39d6583125d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "80db7e5a5b449ab52ad41cede104dda3b25be24e2fa83a5dd1dfa39d6583125d" "/opt/rustwide/cargo-home/bin/cargo" "+67854e511de21d881bb16426996cd4259d44aa2e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]     Checking rand_core v0.10.0
[INFO] [stderr]    Compiling nix v0.31.2
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]     Checking regex-syntax v0.8.10
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking cobs v0.3.0
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking chacha20 v0.10.0
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking const_format v0.2.35
[INFO] [stderr]     Checking postcard v1.1.3
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking which v8.0.2
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking rand v0.10.0
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking pori v0.0.0
[INFO] [stderr]     Checking tokio v1.50.0
[INFO] [stderr]     Checking futures-executor v0.3.32
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking wax v0.7.0
[INFO] [stderr]     Checking dolang-private-ipc v0.1.0
[INFO] [stderr]     Checking dolang-shell-vfs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.88s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nix v0.31.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5`
[INFO] running `Command { std: "docker" "inspect" "80db7e5a5b449ab52ad41cede104dda3b25be24e2fa83a5dd1dfa39d6583125d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80db7e5a5b449ab52ad41cede104dda3b25be24e2fa83a5dd1dfa39d6583125d", kill_on_drop: false }`
[INFO] [stdout] 80db7e5a5b449ab52ad41cede104dda3b25be24e2fa83a5dd1dfa39d6583125d
