[INFO] fetching crate nodejs-sys 0.13.0... [INFO] checking nodejs-sys-0.13.0 against master#7dc9ff5c629753b6930ecfe9a0446538b8e25fb7 for pr-85387 [INFO] extracting crate nodejs-sys 0.13.0 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate nodejs-sys 0.13.0 on toolchain 7dc9ff5c629753b6930ecfe9a0446538b8e25fb7 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7dc9ff5c629753b6930ecfe9a0446538b8e25fb7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate nodejs-sys 0.13.0 [INFO] finished tweaking crates.io crate nodejs-sys 0.13.0 [INFO] tweaked toml for crates.io crate nodejs-sys 0.13.0 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7dc9ff5c629753b6930ecfe9a0446538b8e25fb7" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7dc9ff5c629753b6930ecfe9a0446538b8e25fb7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7dc9ff5c629753b6930ecfe9a0446538b8e25fb7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] afdbad951764326271bb5bfa6648bbce9c19be10de41f151563976cc6c981ab2 [INFO] running `Command { std: "docker" "start" "-a" "afdbad951764326271bb5bfa6648bbce9c19be10de41f151563976cc6c981ab2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "afdbad951764326271bb5bfa6648bbce9c19be10de41f151563976cc6c981ab2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afdbad951764326271bb5bfa6648bbce9c19be10de41f151563976cc6c981ab2", kill_on_drop: false }` [INFO] [stdout] afdbad951764326271bb5bfa6648bbce9c19be10de41f151563976cc6c981ab2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7dc9ff5c629753b6930ecfe9a0446538b8e25fb7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f9d422fe6d1c693c3900cfbd6fb3fc1c341881e2f0e0640db653733c1c6eae94 [INFO] running `Command { std: "docker" "start" "-a" "f9d422fe6d1c693c3900cfbd6fb3fc1c341881e2f0e0640db653733c1c6eae94", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling bindgen v0.57.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling clang-sys v1.2.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling env_logger v0.8.3 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling nodejs-sys v0.13.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/nodejs-sys-5fce219e7c7968ea/out/bindings.rs:3:5609 [INFO] [stdout] | [INFO] [stdout] 3 | ...unsafe { & (* (:: std :: ptr :: null :: < napi_property_descriptor > ())) . utf8name as * const _ as usize } , 0usize , concat ! ("Off... [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/nodejs-sys-5fce219e7c7968ea/out/bindings.rs:3:5849 [INFO] [stdout] | [INFO] [stdout] 3 | ...unsafe { & (* (:: std :: ptr :: null :: < napi_property_descriptor > ())) . name as * const _ as usize } , 8usize , concat ! ("Offset ... [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/nodejs-sys-5fce219e7c7968ea/out/bindings.rs:3:6081 [INFO] [stdout] | [INFO] [stdout] 3 | ...unsafe { & (* (:: std :: ptr :: null :: < napi_property_descriptor > ())) . method as * const _ as usize } , 16usize , concat ! ("Offs... [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/nodejs-sys-5fce219e7c7968ea/out/bindings.rs:3:6318 [INFO] [stdout] | [INFO] [stdout] 3 | ...unsafe { & (* (:: std :: ptr :: null :: < napi_property_descriptor > ())) . getter as * const _ as usize } , 24usize , concat ! ("Offs... [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/nodejs-sys-5fce219e7c7968ea/out/bindings.rs:3:6555 [INFO] [stdout] | [INFO] [stdout] 3 | ...unsafe { & (* (:: std :: ptr :: null :: < napi_property_descriptor > ())) . setter as * const _ as usize } , 32usize , concat ! ("Offs... [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/nodejs-sys-5fce219e7c7968ea/out/bindings.rs:3:6792 [INFO] [stdout] | [INFO] [stdout] 3 | ...unsafe { & (* (:: std :: ptr :: null :: < napi_property_descriptor > ())) . value as * const _ as usize } , 40usize , concat ! ("Offse... [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/nodejs-sys-5fce219e7c7968ea/out/bindings.rs:3:7027 [INFO] [stdout] | [INFO] [stdout] 3 | ...unsafe { & (* (:: std :: ptr :: null :: < napi_property_descriptor > ())) . attributes as * const _ as usize } , 48usize , concat ! ("... [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/nodejs-sys-5fce219e7c7968ea/out/bindings.rs:3:7272 [INFO] [stdout] | [INFO] [stdout] 3 | ...unsafe { & (* (:: std :: ptr :: null :: < napi_property_descriptor > ())) . data as * const _ as usize } , 56usize , concat ! ("Offset... [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/nodejs-sys-5fce219e7c7968ea/out/bindings.rs:3:8145 [INFO] [stdout] | [INFO] [stdout] 3 | ...unsafe { & (* (:: std :: ptr :: null :: < napi_extended_error_info > ())) . error_message as * const _ as usize } , 0usize , concat ! ... [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/nodejs-sys-5fce219e7c7968ea/out/bindings.rs:3:8395 [INFO] [stdout] | [INFO] [stdout] 3 | ...unsafe { & (* (:: std :: ptr :: null :: < napi_extended_error_info > ())) . engine_reserved as * const _ as usize } , 8usize , concat ... [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/nodejs-sys-5fce219e7c7968ea/out/bindings.rs:3:8649 [INFO] [stdout] | [INFO] [stdout] 3 | ...unsafe { & (* (:: std :: ptr :: null :: < napi_extended_error_info > ())) . engine_error_code as * const _ as usize } , 16usize , conc... [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/nodejs-sys-5fce219e7c7968ea/out/bindings.rs:3:8908 [INFO] [stdout] | [INFO] [stdout] 3 | ...unsafe { & (* (:: std :: ptr :: null :: < napi_extended_error_info > ())) . error_code as * const _ as usize } , 20usize , concat ! ("... [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/nodejs-sys-5fce219e7c7968ea/out/bindings.rs:3:11328 [INFO] [stdout] | [INFO] [stdout] 3 | ...q ! (unsafe { & (* (:: std :: ptr :: null :: < napi_type_tag > ())) . lower as * const _ as usize } , 0usize , concat ! ("Offset of fi... [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/nodejs-sys-5fce219e7c7968ea/out/bindings.rs:3:11540 [INFO] [stdout] | [INFO] [stdout] 3 | ...q ! (unsafe { & (* (:: std :: ptr :: null :: < napi_type_tag > ())) . upper 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: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/nodejs-sys-5fce219e7c7968ea/out/bindings.rs:3:30758 [INFO] [stdout] | [INFO] [stdout] 3 | ...! (unsafe { & (* (:: std :: ptr :: null :: < napi_node_version > ())) . major as * const _ as usize } , 0usize , concat ! ("Offset of ... [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/nodejs-sys-5fce219e7c7968ea/out/bindings.rs:3:30978 [INFO] [stdout] | [INFO] [stdout] 3 | ...! (unsafe { & (* (:: std :: ptr :: null :: < napi_node_version > ())) . minor as * const _ as usize } , 4usize , concat ! ("Offset of ... [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/nodejs-sys-5fce219e7c7968ea/out/bindings.rs:3:31198 [INFO] [stdout] | [INFO] [stdout] 3 | ...! (unsafe { & (* (:: std :: ptr :: null :: < napi_node_version > ())) . patch as * const _ as usize } , 8usize , concat ! ("Offset of ... [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/nodejs-sys-5fce219e7c7968ea/out/bindings.rs:3:31418 [INFO] [stdout] | [INFO] [stdout] 3 | ...! (unsafe { & (* (:: std :: ptr :: null :: < napi_node_version > ())) . release as * const _ as usize } , 16usize , concat ! ("Offset ... [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/nodejs-sys-5fce219e7c7968ea/out/bindings.rs:3:33012 [INFO] [stdout] | [INFO] [stdout] 3 | ...eq ! (unsafe { & (* (:: std :: ptr :: null :: < napi_module > ())) . nm_version as * const _ as usize } , 0usize , concat ! ("Offset o... [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/nodejs-sys-5fce219e7c7968ea/out/bindings.rs:3:33230 [INFO] [stdout] | [INFO] [stdout] 3 | ...eq ! (unsafe { & (* (:: std :: ptr :: null :: < napi_module > ())) . nm_flags as * const _ as usize } , 4usize , concat ! ("Offset of ... [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/nodejs-sys-5fce219e7c7968ea/out/bindings.rs:3:33444 [INFO] [stdout] | [INFO] [stdout] 3 | ...eq ! (unsafe { & (* (:: std :: ptr :: null :: < napi_module > ())) . nm_filename as * const _ as usize } , 8usize , concat ! ("Offset ... [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/nodejs-sys-5fce219e7c7968ea/out/bindings.rs:3:33664 [INFO] [stdout] | [INFO] [stdout] 3 | ...eq ! (unsafe { & (* (:: std :: ptr :: null :: < napi_module > ())) . nm_register_func as * const _ as usize } , 16usize , concat ! ("O... [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/nodejs-sys-5fce219e7c7968ea/out/bindings.rs:3:33895 [INFO] [stdout] | [INFO] [stdout] 3 | ...eq ! (unsafe { & (* (:: std :: ptr :: null :: < napi_module > ())) . nm_modname as * const _ as usize } , 24usize , concat ! ("Offset ... [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/nodejs-sys-5fce219e7c7968ea/out/bindings.rs:3:34114 [INFO] [stdout] | [INFO] [stdout] 3 | ...eq ! (unsafe { & (* (:: std :: ptr :: null :: < napi_module > ())) . nm_priv as * const _ as usize } , 32usize , concat ! ("Offset of ... [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/nodejs-sys-5fce219e7c7968ea/out/bindings.rs:3:34327 [INFO] [stdout] | [INFO] [stdout] 3 | ...eq ! (unsafe { & (* (:: std :: ptr :: null :: < napi_module > ())) . reserved as * const _ as usize } , 40usize , concat ! ("Offset of... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 25 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 53.34s [INFO] running `Command { std: "docker" "inspect" "f9d422fe6d1c693c3900cfbd6fb3fc1c341881e2f0e0640db653733c1c6eae94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9d422fe6d1c693c3900cfbd6fb3fc1c341881e2f0e0640db653733c1c6eae94", kill_on_drop: false }` [INFO] [stdout] f9d422fe6d1c693c3900cfbd6fb3fc1c341881e2f0e0640db653733c1c6eae94