[INFO] fetching crate libyml 0.0.5...
[INFO] checking libyml-0.0.5 against master#39cb3386ddc6c71657418be28dbb3987eea4aa4b for pr-133536
[INFO] extracting crate libyml 0.0.5 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate libyml 0.0.5 on toolchain 39cb3386ddc6c71657418be28dbb3987eea4aa4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libyml 0.0.5
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate libyml 0.0.5
[INFO] tweaked toml for crates.io crate libyml 0.0.5 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate libyml 0.0.5 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" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1bed3fdd2de7cb87fe78cc9b46b9fcc6633506750b67d5f1cf98de4f8bfb6538
[INFO] running `Command { std: "docker" "start" "-a" "1bed3fdd2de7cb87fe78cc9b46b9fcc6633506750b67d5f1cf98de4f8bfb6538", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1bed3fdd2de7cb87fe78cc9b46b9fcc6633506750b67d5f1cf98de4f8bfb6538", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bed3fdd2de7cb87fe78cc9b46b9fcc6633506750b67d5f1cf98de4f8bfb6538", kill_on_drop: false }`
[INFO] [stdout] 1bed3fdd2de7cb87fe78cc9b46b9fcc6633506750b67d5f1cf98de4f8bfb6538
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ccc32619d7f80387f10adfac45d7b357a0dcc732995a5aee219559631121009
[INFO] running `Command { std: "docker" "start" "-a" "3ccc32619d7f80387f10adfac45d7b357a0dcc732995a5aee219559631121009", kill_on_drop: false }`
[INFO] [stderr]     Checking anyhow v1.0.86
[INFO] [stderr]     Checking yansi v0.5.1
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking pretty_assertions v1.4.0
[INFO] [stderr]     Checking libyml v0.0.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-W box_pointers`
[INFO] [stdout]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-W box_pointers`
[INFO] [stdout]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-W box_pointers`
[INFO] [stdout]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-W box_pointers`
[INFO] [stdout]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-W box_pointers`
[INFO] [stdout]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-W box_pointers`
[INFO] [stdout]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for the crate
[INFO] [stdout]    --> tests/test_string.rs:1:1
[INFO] [stdout]     |
[INFO] [stdout] 1   | / #[cfg(test)]
[INFO] [stdout] 2   | | mod tests {
[INFO] [stdout] 3   | |     use core::ffi::c_void;
[INFO] [stdout] 4   | |     use core::ptr;
[INFO] [stdout] ...   |
[INFO] [stdout] 237 | |     }
[INFO] [stdout] 238 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-W missing-docs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-W box_pointers`
[INFO] [stdout]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-W box_pointers`
[INFO] [stdout]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-W box_pointers`
[INFO] [stdout]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for the crate
[INFO] [stdout]    --> tests/test_yaml.rs:1:1
[INFO] [stdout]     |
[INFO] [stdout] 1   | / #![no_std]
[INFO] [stdout] 2   | | #![cfg(test)]
[INFO] [stdout] 3   | |
[INFO] [stdout] 4   | | use libyml::yaml::*;
[INFO] [stdout] ...   |
[INFO] [stdout] 390 | |     assert_eq!(version_directive.minor, 2);
[INFO] [stdout] 391 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-W missing-docs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-W box_pointers`
[INFO] [stdout]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-W box_pointers`
[INFO] [stdout]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for the crate
[INFO] [stdout]    --> tests/test_decode.rs:1:1
[INFO] [stdout]     |
[INFO] [stdout] 1   | / #[cfg(test)]
[INFO] [stdout] 2   | | mod tests {
[INFO] [stdout] 3   | |     use core::mem::MaybeUninit;
[INFO] [stdout] 4   | |     use libyml::decode::yaml_parser_delete;
[INFO] [stdout] ...   |
[INFO] [stdout] 187 | |     }
[INFO] [stdout] 188 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-W missing-docs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-W box_pointers`
[INFO] [stdout]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-W box_pointers`
[INFO] [stdout]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-W box_pointers`
[INFO] [stdout]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `libyml_test_suite`
[INFO] [stdout]   --> tests/test_emitter.rs:47:1
[INFO] [stdout]    |
[INFO] [stdout] 47 | libyml_test_suite::test_emitter!();
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^ use of undeclared crate or module `libyml_test_suite`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for the crate
[INFO] [stdout]    --> tests/test_lib.rs:1:1
[INFO] [stdout]     |
[INFO] [stdout] 1   | / #![no_std]
[INFO] [stdout] 2   | | #[cfg(test)]
[INFO] [stdout] 3   | | mod tests {
[INFO] [stdout] 4   | |     use core::mem::MaybeUninit;
[INFO] [stdout] ...   |
[INFO] [stdout] 128 | |     }
[INFO] [stdout] 129 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-W missing-docs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-W box_pointers`
[INFO] [stdout]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for the crate
[INFO] [stdout]   --> tests/test_api.rs:1:1
[INFO] [stdout]    |
[INFO] [stdout] 1  | / #[cfg(test)]
[INFO] [stdout] 2  | | mod tests {
[INFO] [stdout] 3  | |     use core::ffi::c_void;
[INFO] [stdout] 4  | |     use libyml::externs::free;
[INFO] [stdout] ...  |
[INFO] [stdout] 76 | |     }
[INFO] [stdout] 77 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-W missing-docs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-W box_pointers`
[INFO] [stdout]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-W box_pointers`
[INFO] [stdout]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for the crate
[INFO] [stdout]   --> tests/test_loader.rs:1:1
[INFO] [stdout]    |
[INFO] [stdout] 1  | / #[cfg(test)]
[INFO] [stdout] 2  | | mod tests {
[INFO] [stdout] 3  | |     use core::ffi::c_char;
[INFO] [stdout] 4  | |     use core::mem::MaybeUninit;
[INFO] [stdout] ...  |
[INFO] [stdout] 77 | |     }
[INFO] [stdout] 78 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-W missing-docs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `libyml_test_suite`
[INFO] [stdout]    --> tests/test_parser.rs:484:1
[INFO] [stdout]     |
[INFO] [stdout] 484 | libyml_test_suite::test_parser!();
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^ use of undeclared crate or module `libyml_test_suite`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-W box_pointers`
[INFO] [stdout]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-W box_pointers`
[INFO] [stdout]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libyml` (test "test_emitter") due to 1 previous error; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-W box_pointers`
[INFO] [stdout]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for the crate
[INFO] [stdout]    --> tests/test_dumper.rs:1:1
[INFO] [stdout]     |
[INFO] [stdout] 1   | / #[cfg(test)]
[INFO] [stdout] 2   | | mod tests {
[INFO] [stdout] 3   | |     use libyml::externs::{free, malloc};
[INFO] [stdout] 4   | |     use libyml::success::{FAIL, OK};
[INFO] [stdout] ...   |
[INFO] [stdout] 245 | |     }
[INFO] [stdout] 246 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-W missing-docs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for the crate
[INFO] [stdout]    --> tests/test_memory.rs:1:1
[INFO] [stdout]     |
[INFO] [stdout] 1   | / #[cfg(test)]
[INFO] [stdout] 2   | | mod tests {
[INFO] [stdout] 3   | |     use core::ffi::c_void;
[INFO] [stdout] 4   | |     use core::ptr;
[INFO] [stdout] ...   |
[INFO] [stdout] 104 | |     }
[INFO] [stdout] 105 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-W missing-docs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-W box_pointers`
[INFO] [stdout]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for the crate
[INFO] [stdout]    --> tests/test_internal.rs:1:1
[INFO] [stdout]     |
[INFO] [stdout] 1   | / use libyml::{
[INFO] [stdout] 2   | |     internal::{yaml_check_utf8, yaml_queue_extend, yaml_stack_extend},
[INFO] [stdout] 3   | |     memory::{yaml_free, yaml_malloc},
[INFO] [stdout] 4   | |     success::{FAIL, OK},
[INFO] [stdout] ...   |
[INFO] [stdout] 108 | |     }
[INFO] [stdout] 109 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-W missing-docs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for the crate
[INFO] [stdout]    --> tests/test_macros.rs:1:1
[INFO] [stdout]     |
[INFO] [stdout] 1   | / #[cfg(test)]
[INFO] [stdout] 2   | | mod tests {
[INFO] [stdout] 3   | |     use core::ptr;
[INFO] [stdout] 4   | |     use core::ptr::addr_of_mut;
[INFO] [stdout] ...   |
[INFO] [stdout] 346 | |     }
[INFO] [stdout] 347 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-W missing-docs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for the crate
[INFO] [stdout]    --> tests/test_document.rs:1:1
[INFO] [stdout]     |
[INFO] [stdout] 1   | / #[cfg(test)]
[INFO] [stdout] 2   | | mod tests {
[INFO] [stdout] 3   | |     use core::mem::MaybeUninit;
[INFO] [stdout] 4   | |     use libyml::{
[INFO] [stdout] ...   |
[INFO] [stdout] 948 | |     }
[INFO] [stdout] 949 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-W missing-docs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libyml` (test "test_parser") due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "3ccc32619d7f80387f10adfac45d7b357a0dcc732995a5aee219559631121009", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ccc32619d7f80387f10adfac45d7b357a0dcc732995a5aee219559631121009", kill_on_drop: false }`
[INFO] [stdout] 3ccc32619d7f80387f10adfac45d7b357a0dcc732995a5aee219559631121009
