[INFO] fetching crate vptr 0.2.1... [INFO] checking vptr-0.2.1 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] extracting crate vptr 0.2.1 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate vptr 0.2.1 on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate vptr 0.2.1 [INFO] finished tweaking crates.io crate vptr 0.2.1 [INFO] tweaked toml for crates.io crate vptr 0.2.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 6 packages to latest compatible versions [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.66) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded vptr-macros v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dbcbed159c0476cca99f8145c5432f9118f48b2bd9de7910f1e76063ab5d1f93 [INFO] running `Command { std: "docker" "start" "-a" "dbcbed159c0476cca99f8145c5432f9118f48b2bd9de7910f1e76063ab5d1f93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dbcbed159c0476cca99f8145c5432f9118f48b2bd9de7910f1e76063ab5d1f93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dbcbed159c0476cca99f8145c5432f9118f48b2bd9de7910f1e76063ab5d1f93", kill_on_drop: false }` [INFO] [stdout] dbcbed159c0476cca99f8145c5432f9118f48b2bd9de7910f1e76063ab5d1f93 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ff4623a96218847080647fa41d971275d6b6b119643f0c0f7bfcc9093e4c6550 [INFO] running `Command { std: "docker" "start" "-a" "ff4623a96218847080647fa41d971275d6b6b119643f0c0f7bfcc9093e4c6550", kill_on_drop: false }` [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling vptr-macros v0.2.1 [INFO] [stderr] Checking vptr v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0080]: could not evaluate static initializer [INFO] [stdout] --> src/lib.rs:573:5 [INFO] [stdout] | [INFO] [stdout] 573 | #[vptr(MyTrait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ out-of-bounds pointer arithmetic: null pointer is a dangling pointer (it has no provenance) [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `vptr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0080]: could not evaluate static initializer [INFO] [stdout] --> src/lib.rs:595:5 [INFO] [stdout] | [INFO] [stdout] 595 | #[vptr(MyTrait, SomeOtherTrait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ out-of-bounds pointer arithmetic: null pointer is a dangling pointer (it has no provenance) [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `vptr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0080]: could not evaluate static initializer [INFO] [stdout] --> src/lib.rs:653:5 [INFO] [stdout] | [INFO] [stdout] 653 | #[vptr(MyTrait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ out-of-bounds pointer arithmetic: null pointer is a dangling pointer (it has no provenance) [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `vptr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0080]: could not evaluate static initializer [INFO] [stdout] --> src/lib.rs:676:5 [INFO] [stdout] | [INFO] [stdout] 676 | #[vptr(MyTrait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ out-of-bounds pointer arithmetic: null pointer is a dangling pointer (it has no provenance) [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `vptr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0080]: could not evaluate static initializer [INFO] [stdout] --> src/lib.rs:693:5 [INFO] [stdout] | [INFO] [stdout] 693 | #[vptr(MyTrait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ out-of-bounds pointer arithmetic: null pointer is a dangling pointer (it has no provenance) [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `vptr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0080]: could not evaluate static initializer [INFO] [stdout] --> src/lib.rs:711:5 [INFO] [stdout] | [INFO] [stdout] 711 | #[vptr(std::fmt::Display)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ out-of-bounds pointer arithmetic: null pointer is a dangling pointer (it has no provenance) [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `vptr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0080]: could not evaluate static initializer [INFO] [stdout] --> src/lib.rs:736:9 [INFO] [stdout] | [INFO] [stdout] 736 | #[vptr("TraitWithGen")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ out-of-bounds pointer arithmetic: null pointer is a dangling pointer (it has no provenance) [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `vptr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0080`. [INFO] [stdout] [INFO] [stderr] error: could not compile `vptr` (lib test) due to 8 previous errors [INFO] running `Command { std: "docker" "inspect" "ff4623a96218847080647fa41d971275d6b6b119643f0c0f7bfcc9093e4c6550", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff4623a96218847080647fa41d971275d6b6b119643f0c0f7bfcc9093e4c6550", kill_on_drop: false }` [INFO] [stdout] ff4623a96218847080647fa41d971275d6b6b119643f0c0f7bfcc9093e4c6550 [INFO] checking vptr-0.2.1 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] extracting crate vptr 0.2.1 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate vptr 0.2.1 on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate vptr 0.2.1 [INFO] finished tweaking crates.io crate vptr 0.2.1 [INFO] tweaked toml for crates.io crate vptr 0.2.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 6 packages to latest compatible versions [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.66) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7f0ba5136c7ca42e5ca95a330c8cbf95f45a39a20fddb5e079d113e8a98ae834 [INFO] running `Command { std: "docker" "start" "-a" "7f0ba5136c7ca42e5ca95a330c8cbf95f45a39a20fddb5e079d113e8a98ae834", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7f0ba5136c7ca42e5ca95a330c8cbf95f45a39a20fddb5e079d113e8a98ae834", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f0ba5136c7ca42e5ca95a330c8cbf95f45a39a20fddb5e079d113e8a98ae834", kill_on_drop: false }` [INFO] [stdout] 7f0ba5136c7ca42e5ca95a330c8cbf95f45a39a20fddb5e079d113e8a98ae834 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 68f5ca2ea4e1cd7e42ba1bf49025a1f1863d25b6c9a0e57ca81caf04b8b1ea93 [INFO] running `Command { std: "docker" "start" "-a" "68f5ca2ea4e1cd7e42ba1bf49025a1f1863d25b6c9a0e57ca81caf04b8b1ea93", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "68f5ca2ea4e1cd7e42ba1bf49025a1f1863d25b6c9a0e57ca81caf04b8b1ea93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68f5ca2ea4e1cd7e42ba1bf49025a1f1863d25b6c9a0e57ca81caf04b8b1ea93", kill_on_drop: false }` [INFO] [stdout] 68f5ca2ea4e1cd7e42ba1bf49025a1f1863d25b6c9a0e57ca81caf04b8b1ea93