[INFO] fetching crate cloudabi 0.1.0...
[INFO] checking cloudabi-0.1.0 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate cloudabi 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate cloudabi 0.1.0
[INFO] finished tweaking crates.io crate cloudabi 0.1.0
[INFO] tweaked toml for crates.io crate cloudabi 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cloudabi 0.1.0 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] [stderr]       Adding bitflags v1.3.2 (available: v2.9.4)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1dcb06db7d8c156161f537cf68942a9c73e186719e4b7ab44d7a16dbc6ca432c
[INFO] running `Command { std: "docker" "start" "-a" "1dcb06db7d8c156161f537cf68942a9c73e186719e4b7ab44d7a16dbc6ca432c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1dcb06db7d8c156161f537cf68942a9c73e186719e4b7ab44d7a16dbc6ca432c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dcb06db7d8c156161f537cf68942a9c73e186719e4b7ab44d7a16dbc6ca432c", kill_on_drop: false }`
[INFO] [stdout] 1dcb06db7d8c156161f537cf68942a9c73e186719e4b7ab44d7a16dbc6ca432c
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f815cc81f171f17c180db198d346881777217bd5223f3309b3080c779b0eff46
[INFO] running `Command { std: "docker" "start" "-a" "f815cc81f171f17c180db198d346881777217bd5223f3309b3080c779b0eff46", kill_on_drop: false }`
[INFO] [stderr]     Checking cloudabi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]     --> cloudabi.rs:1987:1
[INFO] [stdout]      |
[INFO] [stdout] 1987 |   /// The table with pointers to all syscall implementations.
[INFO] [stdout]      |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 1988 |   #[allow(improper_ctypes)]
[INFO] [stdout] 1989 | / extern "C" {
[INFO] [stdout] 1990 | |   fn cloudabi_sys_clock_res_get(_: clockid, _: *mut timestamp) -> errno;
[INFO] [stdout] 1991 | |   fn cloudabi_sys_clock_time_get(_: clockid, _: timestamp, _: *mut timestamp) -> errno;
[INFO] [stdout] 1992 | |   fn cloudabi_sys_condvar_signal(_: *mut condvar, _: scope, _: nthreads) -> errno;
[INFO] [stdout] ...    |
[INFO] [stdout] 2038 | |   fn cloudabi_sys_thread_yield() -> errno;
[INFO] [stdout] 2039 | | }
[INFO] [stdout]      | |_- rustdoc does not generate documentation for extern blocks
[INFO] [stdout]      |
[INFO] [stdout]      = help: use `//` for a plain comment
[INFO] [stdout]      = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]     --> cloudabi.rs:1987:1
[INFO] [stdout]      |
[INFO] [stdout] 1987 |   /// The table with pointers to all syscall implementations.
[INFO] [stdout]      |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 1988 |   #[allow(improper_ctypes)]
[INFO] [stdout] 1989 | / extern "C" {
[INFO] [stdout] 1990 | |   fn cloudabi_sys_clock_res_get(_: clockid, _: *mut timestamp) -> errno;
[INFO] [stdout] 1991 | |   fn cloudabi_sys_clock_time_get(_: clockid, _: timestamp, _: *mut timestamp) -> errno;
[INFO] [stdout] 1992 | |   fn cloudabi_sys_condvar_signal(_: *mut condvar, _: scope, _: nthreads) -> errno;
[INFO] [stdout] ...    |
[INFO] [stdout] 2038 | |   fn cloudabi_sys_thread_yield() -> errno;
[INFO] [stdout] 2039 | | }
[INFO] [stdout]      | |_- rustdoc does not generate documentation for extern blocks
[INFO] [stdout]      |
[INFO] [stdout]      = help: use `//` for a plain comment
[INFO] [stdout]      = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "f815cc81f171f17c180db198d346881777217bd5223f3309b3080c779b0eff46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f815cc81f171f17c180db198d346881777217bd5223f3309b3080c779b0eff46", kill_on_drop: false }`
[INFO] [stdout] f815cc81f171f17c180db198d346881777217bd5223f3309b3080c779b0eff46