[INFO] fetching crate saxx 0.1.2...
[INFO] checking saxx-0.1.2 against master#5b82ea74b705799665b5a676b162f30d26f5108c for pr-102129
[INFO] extracting crate saxx 0.1.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate saxx 0.1.2 on toolchain 5b82ea74b705799665b5a676b162f30d26f5108c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5b82ea74b705799665b5a676b162f30d26f5108c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate saxx 0.1.2
[INFO] finished tweaking crates.io crate saxx 0.1.2
[INFO] tweaked toml for crates.io crate saxx 0.1.2 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5b82ea74b705799665b5a676b162f30d26f5108c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5b82ea74b705799665b5a676b162f30d26f5108c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+5b82ea74b705799665b5a676b162f30d26f5108c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8d136bfeac9b5ad36e54616b816d3cd0f87c0950f40961dbf611fb1bc7220692
[INFO] running `Command { std: "docker" "start" "-a" "8d136bfeac9b5ad36e54616b816d3cd0f87c0950f40961dbf611fb1bc7220692", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d136bfeac9b5ad36e54616b816d3cd0f87c0950f40961dbf611fb1bc7220692", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d136bfeac9b5ad36e54616b816d3cd0f87c0950f40961dbf611fb1bc7220692", kill_on_drop: false }`
[INFO] [stdout] 8d136bfeac9b5ad36e54616b816d3cd0f87c0950f40961dbf611fb1bc7220692
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+5b82ea74b705799665b5a676b162f30d26f5108c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd193efcc35f3b65448951cfa87c333a3186db5eff2540304d3f4b56de994e42
[INFO] running `Command { std: "docker" "start" "-a" "fd193efcc35f3b65448951cfa87c333a3186db5eff2540304d3f4b56de994e42", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.76
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]    Compiling saxx v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/lib.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 |   /// Raw bindings to C functions `esaxx_*()`.
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 11 | / extern "C" {
[INFO] [stdout] 12 | |     pub fn esaxx_c8i8  (t: *const  u8, sa: *mut  i8, l: *mut  i8, r: *mut  i8, d: *mut  i8, n:  i8, k:  i8, m: *mut  i8) -> c_int;
[INFO] [stdout] 13 | |     pub fn esaxx_c8i16 (t: *const  u8, sa: *mut i16, l: *mut i16, r: *mut i16, d: *mut i16, n: i16, k: i16, m: *mut i16) -> c_int;
[INFO] [stdout] 14 | |     pub fn esaxx_c8i32 (t: *const  u8, sa: *mut i32, l: *mut i32, r: *mut i32, d: *mut i32, n: i32, k: i32, m: *mut i32) -> c_int;
[INFO] [stdout] ...  |
[INFO] [stdout] 27 | |     pub fn esaxx_c64i64(t: *const u64, sa: *mut i64, l: *mut i64, r: *mut i64, d: *mut i64, n: i64, k: i64, m: *mut i64) -> c_int;
[INFO] [stdout] 28 | | }
[INFO] [stdout]    | |_- rustdoc does not generate documentation for extern blocks
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/lib.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 |   /// Raw bindings to C functions `esaxx_*()`.
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 11 | / extern "C" {
[INFO] [stdout] 12 | |     pub fn esaxx_c8i8  (t: *const  u8, sa: *mut  i8, l: *mut  i8, r: *mut  i8, d: *mut  i8, n:  i8, k:  i8, m: *mut  i8) -> c_int;
[INFO] [stdout] 13 | |     pub fn esaxx_c8i16 (t: *const  u8, sa: *mut i16, l: *mut i16, r: *mut i16, d: *mut i16, n: i16, k: i16, m: *mut i16) -> c_int;
[INFO] [stdout] 14 | |     pub fn esaxx_c8i32 (t: *const  u8, sa: *mut i32, l: *mut i32, r: *mut i32, d: *mut i32, n: i32, k: i32, m: *mut i32) -> c_int;
[INFO] [stdout] ...  |
[INFO] [stdout] 27 | |     pub fn esaxx_c64i64(t: *const u64, sa: *mut i64, l: *mut i64, r: *mut i64, d: *mut i64, n: i64, k: i64, m: *mut i64) -> c_int;
[INFO] [stdout] 28 | | }
[INFO] [stdout]    | |_- rustdoc does not generate documentation for extern blocks
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.30s
[INFO] running `Command { std: "docker" "inspect" "fd193efcc35f3b65448951cfa87c333a3186db5eff2540304d3f4b56de994e42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd193efcc35f3b65448951cfa87c333a3186db5eff2540304d3f4b56de994e42", kill_on_drop: false }`
[INFO] [stdout] fd193efcc35f3b65448951cfa87c333a3186db5eff2540304d3f4b56de994e42