[INFO] fetching crate dgraph 0.4.0... [INFO] checking dgraph-0.4.0 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] extracting crate dgraph 0.4.0 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate dgraph 0.4.0 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate dgraph 0.4.0 [INFO] finished tweaking crates.io crate dgraph 0.4.0 [INFO] tweaked toml for crates.io crate dgraph 0.4.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate crates.io crate dgraph 0.4.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded protoc-grpcio v2.0.0 [INFO] [stderr] Downloaded which v4.0.2 [INFO] [stderr] Downloaded protoc v2.17.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.19 [INFO] [stderr] Downloaded cmake v0.1.42 [INFO] [stderr] Downloaded redox_syscall v0.1.54 [INFO] [stderr] Downloaded remove_dir_all v0.5.1 [INFO] [stderr] Downloaded autocfg v0.1.2 [INFO] [stderr] Downloaded num-integer v0.1.39 [INFO] [stderr] Downloaded pkg-config v0.3.16 [INFO] [stderr] Downloaded quote v0.6.12 [INFO] [stderr] Downloaded synstructure v0.10.1 [INFO] [stderr] Downloaded grpcio-compiler v0.6.0 [INFO] [stderr] Downloaded num-traits v0.2.6 [INFO] [stderr] Downloaded once_cell v1.4.0 [INFO] [stderr] Downloaded backtrace v0.3.15 [INFO] [stderr] Downloaded proc-macro2 v0.4.29 [INFO] [stderr] Downloaded protobuf-codegen v2.17.0 [INFO] [stderr] Downloaded grpcio v0.6.0 [INFO] [stderr] Downloaded rustc-demangle v0.1.14 [INFO] [stderr] Downloaded bitflags v1.0.5 [INFO] [stderr] Downloaded geojson v0.19.0 [INFO] [stderr] Downloaded protobuf v2.17.0 [INFO] [stderr] Downloaded syn v0.15.33 [INFO] [stderr] Downloaded syn v1.0.38 [INFO] [stderr] Downloaded regex v1.3.5 [INFO] [stderr] Downloaded bindgen v0.51.1 [INFO] [stderr] Downloaded libc v0.2.74 [INFO] [stderr] Downloaded libz-sys v1.0.25 [INFO] [stderr] Downloaded backtrace-sys v0.1.28 [INFO] [stderr] Downloaded openssl-src v111.10.2+1.1.1g [INFO] [stderr] Downloaded grpcio-sys v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 43a36bf416160208fbbfa17b61b5cf872e5ce124e507b9a6307c82c9ea705c76 [INFO] running `Command { std: "docker" "start" "-a" "43a36bf416160208fbbfa17b61b5cf872e5ce124e507b9a6307c82c9ea705c76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "43a36bf416160208fbbfa17b61b5cf872e5ce124e507b9a6307c82c9ea705c76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43a36bf416160208fbbfa17b61b5cf872e5ce124e507b9a6307c82c9ea705c76", kill_on_drop: false }` [INFO] [stdout] 43a36bf416160208fbbfa17b61b5cf872e5ce124e507b9a6307c82c9ea705c76 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f8b3a7b928ba5d71a9cbb2503783b7f6de45eef2db95f3a35d6e8d94a77ce969 [INFO] running `Command { std: "docker" "start" "-a" "f8b3a7b928ba5d71a9cbb2503783b7f6de45eef2db95f3a35d6e8d94a77ce969", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling cc v1.0.45 [INFO] [stderr] Compiling syn v1.0.38 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling bitflags v1.0.5 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling clang-sys v0.28.1 [INFO] [stderr] Compiling pkg-config v0.3.16 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling bindgen v0.51.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling cexpr v0.3.6 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking once_cell v1.4.0 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Checking futures-sink v0.3.5 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling cmake v0.1.42 [INFO] [stderr] Compiling protobuf v2.17.0 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Checking smallvec v1.4.2 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling regex v1.3.5 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking chrono v0.4.15 [INFO] [stderr] Checking geojson v0.19.0 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Checking pin-project v0.4.23 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Compiling grpcio-sys v0.6.0 [INFO] [stderr] Checking futures-executor v0.3.5 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Checking protobuf-codegen v2.17.0 [INFO] [stderr] Checking grpcio v0.6.0 [INFO] [stderr] Checking dgraph v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] error: custom inner attributes are unstable [INFO] [stdout] --> src/protos/api.rs:9:4 [INFO] [stdout] | [INFO] [stdout] 9 | #![rustfmt::skip] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #64266 [INFO] [stdout] = note: `#[deny(soft_unstable)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: custom inner attributes are unstable [INFO] [stdout] --> src/protos/api.rs:9:4 [INFO] [stdout] | [INFO] [stdout] 9 | #![rustfmt::skip] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #64266 [INFO] [stdout] = note: `#[deny(soft_unstable)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `dgraph` (lib test) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `dgraph` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "f8b3a7b928ba5d71a9cbb2503783b7f6de45eef2db95f3a35d6e8d94a77ce969", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8b3a7b928ba5d71a9cbb2503783b7f6de45eef2db95f3a35d6e8d94a77ce969", kill_on_drop: false }` [INFO] [stdout] f8b3a7b928ba5d71a9cbb2503783b7f6de45eef2db95f3a35d6e8d94a77ce969