[INFO] cloning repository https://github.com/Phantomical/hamerkop [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Phantomical/hamerkop" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhantomical%2Fhamerkop", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhantomical%2Fhamerkop'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5e9e4ec4549964e0f85d2a51ef2929a28b92c912 [INFO] checking Phantomical/hamerkop against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhantomical%2Fhamerkop" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Phantomical/hamerkop on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Phantomical/hamerkop [INFO] finished tweaking git repo https://github.com/Phantomical/hamerkop [INFO] tweaked toml for git repo https://github.com/Phantomical/hamerkop written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/Phantomical/hamerkop already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cooked-waker v5.0.0 [INFO] [stderr] Downloaded linkme v0.2.2 [INFO] [stderr] Downloaded linkme-impl v0.2.2 [INFO] [stderr] Downloaded crossbeam v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4ccc4eeecab6d53130f0856ebd9e7b3a5a0b7db6058ea8b19b4bb25c243d0eb1 [INFO] running `Command { std: "docker" "start" "-a" "4ccc4eeecab6d53130f0856ebd9e7b3a5a0b7db6058ea8b19b4bb25c243d0eb1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4ccc4eeecab6d53130f0856ebd9e7b3a5a0b7db6058ea8b19b4bb25c243d0eb1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ccc4eeecab6d53130f0856ebd9e7b3a5a0b7db6058ea8b19b4bb25c243d0eb1", kill_on_drop: false }` [INFO] [stdout] 4ccc4eeecab6d53130f0856ebd9e7b3a5a0b7db6058ea8b19b4bb25c243d0eb1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fd0a08cf0fd396c87bacdb331d16d412248d9bfd7f0f1111c0e0d365070eefc1 [INFO] running `Command { std: "docker" "start" "-a" "fd0a08cf0fd396c87bacdb331d16d412248d9bfd7f0f1111c0e0d365070eefc1", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.56 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking regex-syntax v0.6.21 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking cooked-waker v5.0.0 [INFO] [stderr] Checking humantime v2.0.1 [INFO] [stderr] Checking slab v0.1.0 (/opt/rustwide/workdir/slab) [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling uring v0.1.0 (/opt/rustwide/workdir/uring) [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Checking log v0.4.11 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Checking crossbeam-epoch v0.9.1 [INFO] [stderr] Checking crossbeam-queue v0.3.1 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stdout] warning: field is never read: `kdropped` [INFO] [stdout] --> uring/src/detail.rs:40:3 [INFO] [stdout] | [INFO] [stdout] 40 | pub kdropped: *mut u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sqe_head` [INFO] [stdout] --> uring/src/detail.rs:44:3 [INFO] [stdout] | [INFO] [stdout] 44 | pub sqe_head: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `kring_entries` [INFO] [stdout] --> uring/src/detail.rs:56:3 [INFO] [stdout] | [INFO] [stdout] 56 | pub kring_entries: *mut u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `kflags` [INFO] [stdout] --> uring/src/detail.rs:57:3 [INFO] [stdout] | [INFO] [stdout] 57 | pub kflags: *mut u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `koverflow` [INFO] [stdout] --> uring/src/detail.rs:58:3 [INFO] [stdout] | [INFO] [stdout] 58 | pub koverflow: *mut u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `kdropped` [INFO] [stdout] --> uring/src/detail.rs:40:3 [INFO] [stdout] | [INFO] [stdout] 40 | pub kdropped: *mut u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sqe_head` [INFO] [stdout] --> uring/src/detail.rs:44:3 [INFO] [stdout] | [INFO] [stdout] 44 | pub sqe_head: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `kring_entries` [INFO] [stdout] --> uring/src/detail.rs:56:3 [INFO] [stdout] | [INFO] [stdout] 56 | pub kring_entries: *mut u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `kflags` [INFO] [stdout] --> uring/src/detail.rs:57:3 [INFO] [stdout] | [INFO] [stdout] 57 | pub kflags: *mut u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `koverflow` [INFO] [stdout] --> uring/src/detail.rs:58:3 [INFO] [stdout] | [INFO] [stdout] 58 | pub koverflow: *mut u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking crossbeam v0.8.0 [INFO] [stderr] Checking regex v1.4.2 [INFO] [stderr] Checking tokenreplace v0.1.0 (/opt/rustwide/workdir/tokenreplace) [INFO] [stderr] Checking env_logger v0.8.2 [INFO] [stderr] Compiling linkme-impl v0.2.2 [INFO] [stderr] Checking linkme v0.2.2 [INFO] [stderr] Checking metrics v0.1.0 (/opt/rustwide/workdir/metrics) [INFO] [stderr] Checking hamerkop v0.1.0 (/opt/rustwide/workdir/hamerkop) [INFO] [stdout] warning: the feature `min_const_generics` has been stable since 1.51.0 and no longer requires an attribute to enable [INFO] [stdout] --> hamerkop/src/lib.rs:3:32 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(min_specialization, min_const_generics)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `min_const_generics` has been stable since 1.51.0 and no longer requires an attribute to enable [INFO] [stdout] --> hamerkop/src/lib.rs:3:32 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(min_specialization, min_const_generics)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.64s [INFO] running `Command { std: "docker" "inspect" "fd0a08cf0fd396c87bacdb331d16d412248d9bfd7f0f1111c0e0d365070eefc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd0a08cf0fd396c87bacdb331d16d412248d9bfd7f0f1111c0e0d365070eefc1", kill_on_drop: false }` [INFO] [stdout] fd0a08cf0fd396c87bacdb331d16d412248d9bfd7f0f1111c0e0d365070eefc1