[INFO] fetching crate ledger-filecoin 0.10.0... [INFO] checking ledger-filecoin-0.10.0 against master#7dc9ff5c629753b6930ecfe9a0446538b8e25fb7 for pr-85387 [INFO] extracting crate ledger-filecoin 0.10.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate ledger-filecoin 0.10.0 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 ledger-filecoin 0.10.0 [INFO] finished tweaking crates.io crate ledger-filecoin 0.10.0 [INFO] tweaked toml for crates.io crate ledger-filecoin 0.10.0 written to /workspace/builds/worker-4/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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 93958fa85feea885a3ae344056a3bc2a8812a3e70d8839cf2e934f1900708f63 [INFO] running `Command { std: "docker" "start" "-a" "93958fa85feea885a3ae344056a3bc2a8812a3e70d8839cf2e934f1900708f63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "93958fa85feea885a3ae344056a3bc2a8812a3e70d8839cf2e934f1900708f63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "93958fa85feea885a3ae344056a3bc2a8812a3e70d8839cf2e934f1900708f63", kill_on_drop: false }` [INFO] [stdout] 93958fa85feea885a3ae344056a3bc2a8812a3e70d8839cf2e934f1900708f63 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 68dedb68e017b7b78169dbf63c5c202fb867ede72c416cf807d9348dc41148f0 [INFO] running `Command { std: "docker" "start" "-a" "68dedb68e017b7b78169dbf63c5c202fb867ede72c416cf807d9348dc41148f0", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.41 [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking gimli v0.23.0 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Checking object v0.23.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking rustc-demangle v0.1.19 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling nix v0.13.1 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking blake2b_simd v0.5.11 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling hidapi v0.5.2 [INFO] [stderr] Compiling secp256k1-sys v0.1.2 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking secp256k1 v0.17.2 [INFO] [stderr] Checking addr2line v0.14.1 [INFO] [stderr] Checking backtrace v0.3.57 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking ledger v0.2.5 [INFO] [stderr] Checking ledger-filecoin v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this attribute can only be applied at the crate level [INFO] [stdout] --> src/params.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | #![doc(html_root_url = "https://docs.rs/ledger-filecoin/0.1.0")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/params.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | #![deny(warnings, trivial_casts, trivial_numeric_casts)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(invalid_doc_attributes)]` implied by `#[deny(warnings)]` [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 #82730 [INFO] [stdout] = note: read https://doc.rust-lang.org/nightly/rustdoc/the-doc-attribute.html#at-the-crate-level for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this attribute can only be applied at the crate level [INFO] [stdout] --> src/params.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | #![doc(html_root_url = "https://docs.rs/ledger-filecoin/0.1.0")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/params.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | #![deny(warnings, trivial_casts, trivial_numeric_casts)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(invalid_doc_attributes)]` implied by `#[deny(warnings)]` [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 #82730 [INFO] [stdout] = note: read https://doc.rust-lang.org/nightly/rustdoc/the-doc-attribute.html#at-the-crate-level for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ledger-filecoin` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "68dedb68e017b7b78169dbf63c5c202fb867ede72c416cf807d9348dc41148f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68dedb68e017b7b78169dbf63c5c202fb867ede72c416cf807d9348dc41148f0", kill_on_drop: false }` [INFO] [stdout] 68dedb68e017b7b78169dbf63c5c202fb867ede72c416cf807d9348dc41148f0