[INFO] fetching crate cloudabi 0.0.3... [INFO] checking cloudabi-0.0.3 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] extracting crate cloudabi 0.0.3 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate cloudabi 0.0.3 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate cloudabi 0.0.3 [INFO] finished tweaking crates.io crate cloudabi 0.0.3 [INFO] tweaked toml for crates.io crate cloudabi 0.0.3 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0f7bbe87de319b0a8db027e672c2c85fea9ab35a5021b2357f1d1225f38868e8 [INFO] running `"docker" "start" "-a" "0f7bbe87de319b0a8db027e672c2c85fea9ab35a5021b2357f1d1225f38868e8"` [INFO] [stderr] Checking cloudabi v0.0.3 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'core::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> cloudabi.rs:1109:21 [INFO] [stderr] | [INFO] [stderr] 1109 | let obj: auxv = ::core::mem::uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> cloudabi.rs:1142:23 [INFO] [stderr] | [INFO] [stderr] 1142 | let obj: ciovec = ::core::mem::uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> cloudabi.rs:1170:23 [INFO] [stderr] | [INFO] [stderr] 1170 | let obj: dirent = ::core::mem::uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> cloudabi.rs:1234:22 [INFO] [stderr] | [INFO] [stderr] 1234 | let obj: event = ::core::mem::uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> cloudabi.rs:1268:23 [INFO] [stderr] | [INFO] [stderr] 1268 | let obj: fdstat = ::core::mem::uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> cloudabi.rs:1305:25 [INFO] [stderr] | [INFO] [stderr] 1305 | let obj: filestat = ::core::mem::uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> cloudabi.rs:1343:22 [INFO] [stderr] | [INFO] [stderr] 1343 | let obj: iovec = ::core::mem::uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> cloudabi.rs:1366:23 [INFO] [stderr] | [INFO] [stderr] 1366 | let obj: lookup = ::core::mem::uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> cloudabi.rs:1415:24 [INFO] [stderr] | [INFO] [stderr] 1415 | let obj: recv_in = ::core::mem::uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> cloudabi.rs:1458:25 [INFO] [stderr] | [INFO] [stderr] 1458 | let obj: recv_out = ::core::mem::uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> cloudabi.rs:1501:24 [INFO] [stderr] | [INFO] [stderr] 1501 | let obj: send_in = ::core::mem::uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> cloudabi.rs:1535:25 [INFO] [stderr] | [INFO] [stderr] 1535 | let obj: send_out = ::core::mem::uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> cloudabi.rs:1680:29 [INFO] [stderr] | [INFO] [stderr] 1680 | let obj: subscription = ::core::mem::uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> cloudabi.rs:1745:20 [INFO] [stderr] | [INFO] [stderr] 1745 | let obj: tcb = ::core::mem::uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> cloudabi.rs:1795:27 [INFO] [stderr] | [INFO] [stderr] 1795 | let obj: threadattr = ::core::mem::uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the type `threadattr` does not permit being left uninitialized [INFO] [stderr] --> cloudabi.rs:1795:27 [INFO] [stderr] | [INFO] [stderr] 1795 | let obj: threadattr = ::core::mem::uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(invalid_value)]` on by default [INFO] [stderr] note: Function pointers must be non-null (in this struct field) [INFO] [stderr] --> cloudabi.rs:1769:3 [INFO] [stderr] | [INFO] [stderr] 1769 | pub entry_point: threadentry, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.63s [INFO] running `"docker" "inspect" "0f7bbe87de319b0a8db027e672c2c85fea9ab35a5021b2357f1d1225f38868e8"` [INFO] running `"docker" "rm" "-f" "0f7bbe87de319b0a8db027e672c2c85fea9ab35a5021b2357f1d1225f38868e8"` [INFO] [stdout] 0f7bbe87de319b0a8db027e672c2c85fea9ab35a5021b2357f1d1225f38868e8