[INFO] fetching crate microsd 0.2.0...
[INFO] checking microsd-0.2.0 against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] extracting crate microsd 0.2.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate microsd 0.2.0
[INFO] finished tweaking crates.io crate microsd 0.2.0
[INFO] tweaked toml for crates.io crate microsd 0.2.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate microsd 0.2.0 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 crates.io crate microsd 0.2.0 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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:41:1
[INFO] [stderr]    |
[INFO] [stderr] 41 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `microsd` (manifest) generated 1 warning
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ctor v0.10.0
[INFO] [stderr]   Downloaded pidfd-util v0.1.0
[INFO] [stderr]   Downloaded dtor v0.7.0
[INFO] [stderr]   Downloaded ctor-proc-macro v0.0.12
[INFO] [stderr]   Downloaded dtor-proc-macro v0.0.12
[INFO] [stderr]   Downloaded errno v0.3.13
[INFO] [stderr]   Downloaded compio-buf v0.8.1
[INFO] [stderr]   Downloaded core_affinity v0.8.3
[INFO] [stderr]   Downloaded compio-log v0.1.0
[INFO] [stderr]   Downloaded os_pipe v1.2.3
[INFO] [stderr]   Downloaded compio v0.18.0
[INFO] [stderr]   Downloaded compio-net v0.11.1
[INFO] [stderr]   Downloaded compio-runtime v0.11.0
[INFO] [stderr]   Downloaded thin-cell v0.1.2
[INFO] [stderr]   Downloaded synchrony v0.1.7
[INFO] [stderr]   Downloaded compio-io v0.9.1
[INFO] [stderr]   Downloaded compio-fs v0.11.0
[INFO] [stderr]   Downloaded lock_api v0.4.13
[INFO] [stderr]   Downloaded generator v0.8.8
[INFO] [stderr]   Downloaded polling v3.10.0
[INFO] [stderr]   Downloaded flume v0.12.0
[INFO] [stderr]   Downloaded compio-driver v0.11.4
[INFO] [stderr]   Downloaded loom v0.7.2
[INFO] [stderr]   Downloaded cc v1.2.34
[INFO] [stderr]   Downloaded nix v0.31.2
[INFO] [stderr]   Downloaded rustix v1.0.8
[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] 833fb79a36d2721cbea1c7daf244150c0485b705b3db9a62abcdb53fb4272c12
[INFO] running `Command { std: "docker" "start" "833fb79a36d2721cbea1c7daf244150c0485b705b3db9a62abcdb53fb4272c12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "833fb79a36d2721cbea1c7daf244150c0485b705b3db9a62abcdb53fb4272c12", 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" "833fb79a36d2721cbea1c7daf244150c0485b705b3db9a62abcdb53fb4272c12" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "833fb79a36d2721cbea1c7daf244150c0485b705b3db9a62abcdb53fb4272c12", 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" "833fb79a36d2721cbea1c7daf244150c0485b705b3db9a62abcdb53fb4272c12" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:41:1
[INFO] [stderr]    |
[INFO] [stderr] 41 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `microsd` (manifest) generated 1 warning
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]     Checking bitflags v2.11.1
[INFO] [stderr]    Compiling ctor-proc-macro v0.0.12
[INFO] [stderr]    Compiling nix v0.31.2
[INFO] [stderr]     Checking ctor v0.10.0
[INFO] [stderr]     Checking pidfd-util v0.1.0
[INFO] [stderr]     Checking microsd v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.52s
[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 1`
[INFO] running `Command { std: "docker" "inspect" "833fb79a36d2721cbea1c7daf244150c0485b705b3db9a62abcdb53fb4272c12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "833fb79a36d2721cbea1c7daf244150c0485b705b3db9a62abcdb53fb4272c12", kill_on_drop: false }`
[INFO] [stdout] 833fb79a36d2721cbea1c7daf244150c0485b705b3db9a62abcdb53fb4272c12
