[INFO] cloning repository https://github.com/tiash/minimal-vm-tool
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tiash/minimal-vm-tool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftiash%2Fminimal-vm-tool", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftiash%2Fminimal-vm-tool'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 748bac4a41844a29110f47766aa2f572097d4c98
[INFO] checking tiash/minimal-vm-tool against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftiash%2Fminimal-vm-tool" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/tiash/minimal-vm-tool
[INFO] finished tweaking git repo https://github.com/tiash/minimal-vm-tool
[INFO] tweaked toml for git repo https://github.com/tiash/minimal-vm-tool written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tiash/minimal-vm-tool on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tiash/minimal-vm-tool 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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/tiash/simple-test-logging.git`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded split-stream-by v0.1.0
[INFO] [stderr]   Downloaded expect-test v1.5.1
[INFO] [stderr]   Downloaded quickcheck_macros v1.2.0
[INFO] [stderr]   Downloaded stderrlog v0.6.0
[INFO] [stderr]   Downloaded dissimilar v1.0.11
[INFO] [stderr]   Downloaded derive-quickcheck-arbitrary v0.1.3
[INFO] [stderr]   Downloaded dedent v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 9609c4ab2c3a6041cce25a4e686409dc553ffac7ed88b7264e6c9f28bf6e5a54
[INFO] running `Command { std: "docker" "start" "9609c4ab2c3a6041cce25a4e686409dc553ffac7ed88b7264e6c9f28bf6e5a54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9609c4ab2c3a6041cce25a4e686409dc553ffac7ed88b7264e6c9f28bf6e5a54", 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" "9609c4ab2c3a6041cce25a4e686409dc553ffac7ed88b7264e6c9f28bf6e5a54" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9609c4ab2c3a6041cce25a4e686409dc553ffac7ed88b7264e6c9f28bf6e5a54", 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" "9609c4ab2c3a6041cce25a4e686409dc553ffac7ed88b7264e6c9f28bf6e5a54" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling quote v1.0.46
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking either v1.16.0
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]    Compiling nix v0.31.3
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]     Checking dissimilar v1.0.11
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking expect-test v1.5.1
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking mio v1.2.1
[INFO] [stderr]     Checking is-terminal v0.4.17
[INFO] [stderr]     Checking stderrlog v0.6.0
[INFO] [stderr]     Checking simple-test-logging v0.1.0 (https://github.com/tiash/simple-test-logging.git#73714ed7)
[INFO] [stderr]     Checking rand v0.10.2
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking regex v1.12.4
[INFO] [stderr]     Checking env_filter v2.0.0
[INFO] [stderr]     Checking env_logger v0.11.11
[INFO] [stderr]     Checking quickcheck v1.1.0
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.13
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling strum_macros v0.28.0
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling structmeta-derive v0.2.0
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]    Compiling dedent v0.1.1
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]    Compiling quickcheck_macros v1.2.0
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking pin-project v1.1.13
[INFO] [stderr]    Compiling structmeta v0.2.0
[INFO] [stderr]     Checking clap v4.6.1
[INFO] [stderr]    Compiling derive-quickcheck-arbitrary v0.1.3
[INFO] [stderr]     Checking strum v0.28.0
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking futures-executor v0.3.32
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]     Checking split-stream-by v0.1.0
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking tokio-stream v0.1.18
[INFO] [stderr]     Checking minimal-vm-exec-protocol v0.1.0 (/opt/rustwide/workdir/protocol)
[INFO] [stderr]     Checking minimal-vm-exec-agent v0.1.0 (/opt/rustwide/workdir/agent)
[INFO] [stderr] warning: unused dependency `async-stream`
[INFO] [stderr]   --> agent/Cargo.toml:22:1
[INFO] [stderr]    |
[INFO] [stderr] 22 | async-stream="0.3.6"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `async-stream`
[INFO] [stderr] warning: `minimal-vm-exec-agent` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `split-stream-by`
[INFO] [stderr]   --> protocol/Cargo.toml:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | split-stream-by="0.1.0"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `split-stream-by`
[INFO] [stderr] warning: unused dependency `syn`
[INFO] [stderr]   --> protocol/Cargo.toml:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | syn = "2.0.117"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `syn`
[INFO] [stderr] warning: unused dependency `tokio-stream`
[INFO] [stderr]   --> protocol/Cargo.toml:21:1
[INFO] [stderr]    |
[INFO] [stderr] 21 | tokio-stream="0.1.18"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `tokio-stream`
[INFO] [stderr] warning: unused dependency `tokio-stream`
[INFO] [stderr]   --> protocol/Cargo.toml:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | tokio-stream="0.1.18"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `tokio-stream`
[INFO] [stderr] warning: `minimal-vm-exec-protocol` (manifest) generated 4 warnings
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.73s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nix v0.31.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] running `Command { std: "docker" "inspect" "9609c4ab2c3a6041cce25a4e686409dc553ffac7ed88b7264e6c9f28bf6e5a54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9609c4ab2c3a6041cce25a4e686409dc553ffac7ed88b7264e6c9f28bf6e5a54", kill_on_drop: false }`
[INFO] [stdout] 9609c4ab2c3a6041cce25a4e686409dc553ffac7ed88b7264e6c9f28bf6e5a54
