[INFO] cloning repository https://github.com/abrodersen/garaged [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/abrodersen/garaged" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabrodersen%2Fgaraged", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabrodersen%2Fgaraged'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b97ef61de5b2ac0d33cebc49e1c16afb7053c9c1 [INFO] checking abrodersen/garaged against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabrodersen%2Fgaraged" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/abrodersen/garaged on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/abrodersen/garaged [INFO] finished tweaking git repo https://github.com/abrodersen/garaged [INFO] tweaked toml for git repo https://github.com/abrodersen/garaged written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/abrodersen/garaged already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cf02258b777b65cdfa5452a2280f457bbe1063ff77b7210fefe764fbfb383183 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "cf02258b777b65cdfa5452a2280f457bbe1063ff77b7210fefe764fbfb383183", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cf02258b777b65cdfa5452a2280f457bbe1063ff77b7210fefe764fbfb383183", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf02258b777b65cdfa5452a2280f457bbe1063ff77b7210fefe764fbfb383183", kill_on_drop: false }` [INFO] [stdout] cf02258b777b65cdfa5452a2280f457bbe1063ff77b7210fefe764fbfb383183 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2a2ead724cec95ea2dcc6e4289145c3cad172aabee428f9f71a6b64250e5d617 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2a2ead724cec95ea2dcc6e4289145c3cad172aabee428f9f71a6b64250e5d617", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.0 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Compiling regex-syntax v0.6.13 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling lazycell v1.2.1 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling clang-sys v0.28.1 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking parking_lot_core v0.7.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Checking lock_api v0.3.3 [INFO] [stderr] Compiling rustc-hash v1.0.1 [INFO] [stderr] Checking parking_lot v0.10.0 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling bindgen v0.52.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling which v3.1.0 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling cexpr v0.3.6 [INFO] [stderr] Compiling regex v1.3.3 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling garaged v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/garaged-0a54efe29194c6f5/out/bindings.rs:3:16303 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! ( unsafe { & ( * ( :: std :: ptr :: null :: < __fsid_t > ( ) ) ) . __val as * const _ as usize } , 0usize , concat ! ( "Offset of f... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deref_nullptr)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/garaged-0a54efe29194c6f5/out/bindings.rs:3:19396 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! ( unsafe { & ( * ( :: std :: ptr :: null :: < imaxdiv_t > ( ) ) ) . quot as * const _ as usize } , 0usize , concat ! ( "Offset of f... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/garaged-0a54efe29194c6f5/out/bindings.rs:3:19611 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! ( unsafe { & ( * ( :: std :: ptr :: null :: < imaxdiv_t > ( ) ) ) . rem as * const _ as usize } , 8usize , concat ! ( "Offset of fi... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 40.63s [INFO] running `Command { std: "docker" "inspect" "2a2ead724cec95ea2dcc6e4289145c3cad172aabee428f9f71a6b64250e5d617", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a2ead724cec95ea2dcc6e4289145c3cad172aabee428f9f71a6b64250e5d617", kill_on_drop: false }` [INFO] [stdout] 2a2ead724cec95ea2dcc6e4289145c3cad172aabee428f9f71a6b64250e5d617