Nov 28 13:07:26.459 INFO checking IOuser/rust-wasm against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 13:07:26.459 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 28 13:07:26.706 INFO [stdout] 840a738ae0424a7d6faec70ed65a5b35d2a7f254b7375c8b2ea6087d5bf59335
Nov 28 13:07:26.709 INFO running `"docker" "start" "-a" "840a738ae0424a7d6faec70ed65a5b35d2a7f254b7375c8b2ea6087d5bf59335"`
Nov 28 13:07:27.556 INFO [stderr] usermod: no changes
Nov 28 13:07:27.716 INFO [stderr]    Compiling wasm-bindgen-shared v0.2.25
Nov 28 13:07:27.716 INFO [stderr]    Compiling wasm-bindgen v0.2.25
Nov 28 13:07:27.716 INFO [stderr]    Compiling syn v0.15.15
Nov 28 13:07:27.716 INFO [stderr]    Compiling wasm-bindgen-test-macro v0.2.25
Nov 28 13:07:48.763 INFO [stderr]    Compiling serde_derive v1.0.80
Nov 28 13:08:09.268 INFO [stderr]    Compiling wasm-bindgen-backend v0.2.25
Nov 28 13:08:22.736 INFO [stderr]    Compiling wasm-bindgen-macro-support v0.2.25
Nov 28 13:08:29.950 INFO [stderr]    Compiling wasm-bindgen-macro v0.2.25
Nov 28 13:08:35.889 INFO [stderr]     Checking js-sys v0.3.2
Nov 28 13:08:35.890 INFO [stderr]     Checking console_error_panic_hook v0.1.5
Nov 28 13:08:36.276 INFO [stderr]     Checking rust-wasm-tests v0.0.1 (/source)
Nov 28 13:08:37.129 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:08:37.129 INFO [stderr]    --> src/rust/quad_tree.rs:155:9
Nov 28 13:08:37.130 INFO [stderr]     |
Nov 28 13:08:37.131 INFO [stderr] 155 |         write!(f, "\n");
Nov 28 13:08:37.136 INFO [stderr]     |         ^^^^^^^^^^^^^^^^
Nov 28 13:08:37.136 INFO [stderr]     |
Nov 28 13:08:37.137 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 28 13:08:37.137 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:08:37.137 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 28 13:08:37.137 INFO [stderr] 
Nov 28 13:08:37.137 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:08:37.137 INFO [stderr]    --> src/rust/quad_tree.rs:164:13
Nov 28 13:08:37.138 INFO [stderr]     |
Nov 28 13:08:37.138 INFO [stderr] 164 |             write!(f, "  {:p}, empty: {}\n", self._nw, self._nw.is_null());
Nov 28 13:08:37.138 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:08:37.138 INFO [stderr]     |
Nov 28 13:08:37.138 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:08:37.139 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 28 13:08:37.139 INFO [stderr] 
Nov 28 13:08:37.139 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:08:37.139 INFO [stderr]    --> src/rust/quad_tree.rs:165:13
Nov 28 13:08:37.139 INFO [stderr]     |
Nov 28 13:08:37.139 INFO [stderr] 165 |             write!(f, "  {:p}, empty: {}\n", self._ne, self._ne.is_null());
Nov 28 13:08:37.139 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:08:37.140 INFO [stderr]     |
Nov 28 13:08:37.140 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:08:37.153 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 28 13:08:37.154 INFO [stderr] 
Nov 28 13:08:37.154 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:08:37.154 INFO [stderr]    --> src/rust/quad_tree.rs:166:13
Nov 28 13:08:37.154 INFO [stderr]     |
Nov 28 13:08:37.154 INFO [stderr] 166 |             write!(f, "  {:p}, empty: {}\n", self._sw, self._sw.is_null());
Nov 28 13:08:37.155 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:08:37.155 INFO [stderr]     |
Nov 28 13:08:37.155 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:08:37.155 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 28 13:08:37.155 INFO [stderr] 
Nov 28 13:08:37.155 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:08:37.156 INFO [stderr]    --> src/rust/quad_tree.rs:167:13
Nov 28 13:08:37.156 INFO [stderr]     |
Nov 28 13:08:37.156 INFO [stderr] 167 |             write!(f, "  {:p}, empty: {}\n", self._se, self._se.is_null());
Nov 28 13:08:37.156 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:08:37.156 INFO [stderr]     |
Nov 28 13:08:37.156 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:08:37.157 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 28 13:08:37.157 INFO [stderr] 
Nov 28 13:08:37.157 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:08:37.157 INFO [stderr]    --> src/rust/quad_tree.rs:170:17
Nov 28 13:08:37.157 INFO [stderr]     |
Nov 28 13:08:37.157 INFO [stderr] 170 |                 write!(f, "{}", (*self._nw).len());
Nov 28 13:08:37.157 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:08:37.158 INFO [stderr]     |
Nov 28 13:08:37.158 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:08:37.158 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 28 13:08:37.158 INFO [stderr] 
Nov 28 13:08:37.158 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:08:37.159 INFO [stderr]    --> src/rust/quad_tree.rs:178:9
Nov 28 13:08:37.159 INFO [stderr]     |
Nov 28 13:08:37.159 INFO [stderr] 178 |         write!(f, "\n");
Nov 28 13:08:37.159 INFO [stderr]     |         ^^^^^^^^^^^^^^^^
Nov 28 13:08:37.159 INFO [stderr]     |
Nov 28 13:08:37.159 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:08:37.159 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 28 13:08:37.160 INFO [stderr] 
Nov 28 13:08:37.160 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:08:37.160 INFO [stderr]   --> src/rust/particles.rs:45:9
Nov 28 13:08:37.160 INFO [stderr]    |
Nov 28 13:08:37.160 INFO [stderr] 45 |         write!(f, "particle: ");
Nov 28 13:08:37.160 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:08:37.161 INFO [stderr]    |
Nov 28 13:08:37.161 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:08:37.161 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 28 13:08:37.161 INFO [stderr] 
Nov 28 13:08:39.696 INFO [stderr]     Checking wasm-bindgen-futures v0.3.2
Nov 28 13:08:40.471 INFO [stderr]     Checking wasm-bindgen-test v0.2.25
Nov 28 13:08:42.704 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:08:42.705 INFO [stderr]    --> src/rust/quad_tree.rs:155:9
Nov 28 13:08:42.705 INFO [stderr]     |
Nov 28 13:08:42.705 INFO [stderr] 155 |         write!(f, "\n");
Nov 28 13:08:42.705 INFO [stderr]     |         ^^^^^^^^^^^^^^^^
Nov 28 13:08:42.705 INFO [stderr]     |
Nov 28 13:08:42.705 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 28 13:08:42.705 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:08:42.705 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 28 13:08:42.705 INFO [stderr] 
Nov 28 13:08:42.705 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:08:42.705 INFO [stderr]    --> src/rust/quad_tree.rs:164:13
Nov 28 13:08:42.705 INFO [stderr]     |
Nov 28 13:08:42.705 INFO [stderr] 164 |             write!(f, "  {:p}, empty: {}\n", self._nw, self._nw.is_null());
Nov 28 13:08:42.705 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:08:42.705 INFO [stderr]     |
Nov 28 13:08:42.705 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:08:42.705 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 28 13:08:42.705 INFO [stderr] 
Nov 28 13:08:42.705 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:08:42.705 INFO [stderr]    --> src/rust/quad_tree.rs:165:13
Nov 28 13:08:42.705 INFO [stderr]     |
Nov 28 13:08:42.705 INFO [stderr] 165 |             write!(f, "  {:p}, empty: {}\n", self._ne, self._ne.is_null());
Nov 28 13:08:42.705 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:08:42.705 INFO [stderr]     |
Nov 28 13:08:42.705 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:08:42.705 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 28 13:08:42.705 INFO [stderr] 
Nov 28 13:08:42.705 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:08:42.705 INFO [stderr]    --> src/rust/quad_tree.rs:166:13
Nov 28 13:08:42.705 INFO [stderr]     |
Nov 28 13:08:42.705 INFO [stderr] 166 |             write!(f, "  {:p}, empty: {}\n", self._sw, self._sw.is_null());
Nov 28 13:08:42.705 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:08:42.705 INFO [stderr]     |
Nov 28 13:08:42.705 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:08:42.705 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 28 13:08:42.705 INFO [stderr] 
Nov 28 13:08:42.705 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:08:42.705 INFO [stderr]    --> src/rust/quad_tree.rs:167:13
Nov 28 13:08:42.705 INFO [stderr]     |
Nov 28 13:08:42.705 INFO [stderr] 167 |             write!(f, "  {:p}, empty: {}\n", self._se, self._se.is_null());
Nov 28 13:08:42.705 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:08:42.705 INFO [stderr]     |
Nov 28 13:08:42.705 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:08:42.705 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 28 13:08:42.705 INFO [stderr] 
Nov 28 13:08:42.705 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:08:42.705 INFO [stderr]    --> src/rust/quad_tree.rs:170:17
Nov 28 13:08:42.705 INFO [stderr]     |
Nov 28 13:08:42.705 INFO [stderr] 170 |                 write!(f, "{}", (*self._nw).len());
Nov 28 13:08:42.705 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:08:42.705 INFO [stderr]     |
Nov 28 13:08:42.705 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:08:42.705 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 28 13:08:42.705 INFO [stderr] 
Nov 28 13:08:42.705 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:08:42.705 INFO [stderr]    --> src/rust/quad_tree.rs:178:9
Nov 28 13:08:42.705 INFO [stderr]     |
Nov 28 13:08:42.705 INFO [stderr] 178 |         write!(f, "\n");
Nov 28 13:08:42.705 INFO [stderr]     |         ^^^^^^^^^^^^^^^^
Nov 28 13:08:42.705 INFO [stderr]     |
Nov 28 13:08:42.705 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:08:42.705 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 28 13:08:42.705 INFO [stderr] 
Nov 28 13:08:42.705 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:08:42.705 INFO [stderr]   --> src/rust/particles.rs:45:9
Nov 28 13:08:42.705 INFO [stderr]    |
Nov 28 13:08:42.705 INFO [stderr] 45 |         write!(f, "particle: ");
Nov 28 13:08:42.705 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:08:42.705 INFO [stderr]    |
Nov 28 13:08:42.705 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:08:42.705 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 28 13:08:42.705 INFO [stderr] 
Nov 28 13:08:42.722 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 15s
Nov 28 13:08:42.729 INFO [stderr] su: No module specific data is present
Nov 28 13:08:43.456 INFO running `"docker" "inspect" "840a738ae0424a7d6faec70ed65a5b35d2a7f254b7375c8b2ea6087d5bf59335"`
Nov 28 13:08:43.697 INFO running `"docker" "rm" "-f" "840a738ae0424a7d6faec70ed65a5b35d2a7f254b7375c8b2ea6087d5bf59335"`
Nov 28 13:08:43.989 INFO [stdout] 840a738ae0424a7d6faec70ed65a5b35d2a7f254b7375c8b2ea6087d5bf59335