[INFO] fetching crate yarf 0.0.2... [INFO] documenting yarf-0.0.2 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate yarf 0.0.2 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate yarf 0.0.2 on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate yarf 0.0.2 [INFO] finished tweaking crates.io crate yarf 0.0.2 [INFO] tweaked toml for crates.io crate yarf 0.0.2 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: file found to be present in multiple build targets: /workspace/builds/worker-14/source/examples/hello.rs [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded yarf-sys v0.0.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 12ea56c80c8adfeb361bc36f2d9fa5c16f2c67708c2bcc7247c4fc242c5458e7 [INFO] running `Command { std: "docker" "start" "-a" "12ea56c80c8adfeb361bc36f2d9fa5c16f2c67708c2bcc7247c4fc242c5458e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "12ea56c80c8adfeb361bc36f2d9fa5c16f2c67708c2bcc7247c4fc242c5458e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12ea56c80c8adfeb361bc36f2d9fa5c16f2c67708c2bcc7247c4fc242c5458e7", kill_on_drop: false }` [INFO] [stdout] 12ea56c80c8adfeb361bc36f2d9fa5c16f2c67708c2bcc7247c4fc242c5458e7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d410b89a1f13b988cfffd78fc442e28dd45a5da188d53fa96f91fd1ac2e9ce8e [INFO] running `Command { std: "docker" "start" "-a" "d410b89a1f13b988cfffd78fc442e28dd45a5da188d53fa96f91fd1ac2e9ce8e", kill_on_drop: false }` [INFO] [stderr] warning: file found to be present in multiple build targets: /opt/rustwide/workdir/examples/hello.rs [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling yarf-sys v0.0.2 [INFO] [stderr] Documenting yarf v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Checking yarf v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:298:26 [INFO] [stdout] | [INFO] [stdout] 298 | pub fn yarf_main(fs: Box) -> i64 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 298 - pub fn yarf_main(fs: Box) -> i64 { [INFO] [stdout] 298 + pub fn yarf_main(fs: Box) -> i64 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:820:35 [INFO] [stdout] | [INFO] [stdout] 820 | fn get_filesystem() -> Option> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 820 - fn get_filesystem() -> Option> { [INFO] [stdout] 820 + fn get_filesystem() -> Option> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:370:50 [INFO] [stdout] | [INFO] [stdout] 370 | let fsptr = Box::into_raw(fstmp) as *mut Box as *mut c_void; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 370 - let fsptr = Box::into_raw(fstmp) as *mut Box as *mut c_void; [INFO] [stdout] 370 + let fsptr = Box::into_raw(fstmp) as *mut Box as *mut c_void; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:826:58 [INFO] [stdout] | [INFO] [stdout] 826 | let fsbox = unsafe { (*ctx).private_data as *mut Box }; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 826 - let fsbox = unsafe { (*ctx).private_data as *mut Box }; [INFO] [stdout] 826 + let fsbox = unsafe { (*ctx).private_data as *mut Box }; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.08s [INFO] running `Command { std: "docker" "inspect" "d410b89a1f13b988cfffd78fc442e28dd45a5da188d53fa96f91fd1ac2e9ce8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d410b89a1f13b988cfffd78fc442e28dd45a5da188d53fa96f91fd1ac2e9ce8e", kill_on_drop: false }` [INFO] [stdout] d410b89a1f13b988cfffd78fc442e28dd45a5da188d53fa96f91fd1ac2e9ce8e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] 3aa82040939f91ee92d5eb81a4e29c2b5cac69382409acde2aed5ded699a6cde [INFO] running `Command { std: "docker" "start" "-a" "3aa82040939f91ee92d5eb81a4e29c2b5cac69382409acde2aed5ded699a6cde", kill_on_drop: false }` [INFO] [stderr] warning: file found to be present in multiple build targets: /opt/rustwide/workdir/examples/hello.rs [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling yarf-sys v0.0.2 [INFO] [stderr] Documenting yarf v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.11s [INFO] running `Command { std: "docker" "inspect" "3aa82040939f91ee92d5eb81a4e29c2b5cac69382409acde2aed5ded699a6cde", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3aa82040939f91ee92d5eb81a4e29c2b5cac69382409acde2aed5ded699a6cde", kill_on_drop: false }` [INFO] [stdout] 3aa82040939f91ee92d5eb81a4e29c2b5cac69382409acde2aed5ded699a6cde