[INFO] fetching crate tr1pd 0.3.1... [INFO] documenting tr1pd-0.3.1 against 1.46.0 for beta-1.47-rustdoc-1 [INFO] extracting crate tr1pd 0.3.1 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate tr1pd 0.3.1 on toolchain 1.46.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate tr1pd 0.3.1 [INFO] finished tweaking crates.io crate tr1pd 0.3.1 [INFO] tweaked toml for crates.io crate tr1pd 0.3.1 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b7f4dfdab405773b38efcc1dd8d57a089ab2e0d4b83f9477e0df618a95e17504 [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" "b7f4dfdab405773b38efcc1dd8d57a089ab2e0d4b83f9477e0df618a95e17504", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b7f4dfdab405773b38efcc1dd8d57a089ab2e0d4b83f9477e0df618a95e17504", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7f4dfdab405773b38efcc1dd8d57a089ab2e0d4b83f9477e0df618a95e17504", kill_on_drop: false }` [INFO] [stdout] b7f4dfdab405773b38efcc1dd8d57a089ab2e0d4b83f9477e0df618a95e17504 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7e096752e2487e951e9a83401802428e6a0ef6ed9f55eaef30e73ad1ba36062d [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" "7e096752e2487e951e9a83401802428e6a0ef6ed9f55eaef30e73ad1ba36062d", kill_on_drop: false }` [INFO] [stderr] Compiling seccomp-sys v0.1.3 [INFO] [stderr] Checking human-size v0.2.0 [INFO] [stderr] Compiling libsodium-sys v0.0.16 [INFO] [stderr] Compiling zmq-sys v0.8.3 [INFO] [stderr] Checking errno v0.2.6 [INFO] [stderr] Checking pledge v0.3.1 [INFO] [stderr] Checking users v0.6.1 [INFO] [stderr] Checking digest v0.7.6 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking sha3 v0.7.3 [INFO] [stderr] Checking caps v0.2.0 [INFO] [stderr] Checking sodiumoxide v0.0.16 [INFO] [stderr] Compiling zmq v0.8.3 [INFO] [stderr] Checking tr1pd v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Documenting tr1pd v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead. [INFO] [stdout] --> src/config.rs:26:24 [INFO] [stdout] | [INFO] [stdout] 26 | let mut userpath = env::home_dir().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/config.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | / error_chain! { [INFO] [stdout] 15 | | foreign_links { [INFO] [stdout] 16 | | Toml(toml::de::Error); [INFO] [stdout] 17 | | Io(io::Error); [INFO] [stdout] 18 | | } [INFO] [stdout] 19 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/rpc/mod.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | / error_chain! { [INFO] [stdout] 20 | | errors { [INFO] [stdout] 21 | | InvalidResponse(reply: CtlResponse) { [INFO] [stdout] 22 | | description("invalid response") [INFO] [stdout] ... | [INFO] [stdout] 32 | | } [INFO] [stdout] 33 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/sandbox/capabilities.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | / error_chain! { [INFO] [stdout] 7 | | foreign_links { [INFO] [stdout] 8 | | Caps(caps::errors::Error); [INFO] [stdout] 9 | | } [INFO] [stdout] 10 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/storage/mod.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | / error_chain! { [INFO] [stdout] 17 | | errors { [INFO] [stdout] 18 | | CorruptedEntry(bytes: Vec) { [INFO] [stdout] 19 | | description("corrupted entry") [INFO] [stdout] ... | [INFO] [stdout] 28 | | } [INFO] [stdout] 29 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/config.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | / error_chain! { [INFO] [stdout] 15 | | foreign_links { [INFO] [stdout] 16 | | Toml(toml::de::Error); [INFO] [stdout] 17 | | Io(io::Error); [INFO] [stdout] 18 | | } [INFO] [stdout] 19 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/rpc/mod.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | / error_chain! { [INFO] [stdout] 20 | | errors { [INFO] [stdout] 21 | | InvalidResponse(reply: CtlResponse) { [INFO] [stdout] 22 | | description("invalid response") [INFO] [stdout] ... | [INFO] [stdout] 32 | | } [INFO] [stdout] 33 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/sandbox/capabilities.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | / error_chain! { [INFO] [stdout] 7 | | foreign_links { [INFO] [stdout] 8 | | Caps(caps::errors::Error); [INFO] [stdout] 9 | | } [INFO] [stdout] 10 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/storage/mod.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | / error_chain! { [INFO] [stdout] 17 | | errors { [INFO] [stdout] 18 | | CorruptedEntry(bytes: Vec) { [INFO] [stdout] 19 | | description("corrupted entry") [INFO] [stdout] ... | [INFO] [stdout] 28 | | } [INFO] [stdout] 29 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.79s [INFO] running `Command { std: "docker" "inspect" "7e096752e2487e951e9a83401802428e6a0ef6ed9f55eaef30e73ad1ba36062d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e096752e2487e951e9a83401802428e6a0ef6ed9f55eaef30e73ad1ba36062d", kill_on_drop: false }` [INFO] [stdout] 7e096752e2487e951e9a83401802428e6a0ef6ed9f55eaef30e73ad1ba36062d