Dec 19 16:04:42.067 INFO checking hinohi/test-serde against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 16:04:42.067 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/hinohi/test-serde:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 16:04:42.283 INFO [stdout] 4cc7155a0bc97882d20a604c8b29fcca30ab7d3ca853978fce58877eb8d5bab0
Dec 19 16:04:42.290 INFO running `"docker" "start" "-a" "4cc7155a0bc97882d20a604c8b29fcca30ab7d3ca853978fce58877eb8d5bab0"`
Dec 19 16:04:42.963 INFO [stderr]    Compiling serde v1.0.79
Dec 19 16:04:42.963 INFO [stderr]     Checking iter-read v0.1.0
Dec 19 16:04:42.976 INFO [stderr]    Compiling syn v0.15.7
Dec 19 16:04:42.976 INFO [stderr]     Checking rmp v0.8.7
Dec 19 16:04:42.976 INFO [stderr]     Checking num-bigint v0.1.44
Dec 19 16:04:49.582 INFO [stderr]    Compiling serde_derive v1.0.79
Dec 19 16:05:11.078 INFO [stderr]     Checking ron v0.4.0
Dec 19 16:05:11.079 INFO [stderr]     Checking rmp-serde v0.13.7
Dec 19 16:05:11.080 INFO [stderr]     Checking toml v0.4.8
Dec 19 16:05:11.080 INFO [stderr]     Checking serde-pickle v0.4.1
Dec 19 16:05:11.080 INFO [stderr]     Checking serde_yaml v0.8.5
Dec 19 16:05:11.080 INFO [stderr]     Checking serde_json v1.0.31
Dec 19 16:05:17.725 INFO [stderr]     Checking serde-test v0.1.0 (/opt/crater/workdir)
Dec 19 16:05:18.428 INFO [stderr] warning: unused import: `test`
Dec 19 16:05:18.428 INFO [stderr]  --> src/pf.rs:6:5
Dec 19 16:05:18.428 INFO [stderr]   |
Dec 19 16:05:18.428 INFO [stderr] 6 | use test;
Dec 19 16:05:18.428 INFO [stderr]   |     ^^^^
Dec 19 16:05:18.428 INFO [stderr]   |
Dec 19 16:05:18.428 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 16:05:18.428 INFO [stderr] 
Dec 19 16:05:18.804 INFO [stderr] warning: function is never used: `test_json`
Dec 19 16:05:18.804 INFO [stderr]   --> src/val.rs:24:1
Dec 19 16:05:18.804 INFO [stderr]    |
Dec 19 16:05:18.804 INFO [stderr] 24 | fn test_json(p: &Point) {
Dec 19 16:05:18.804 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:05:18.804 INFO [stderr]    |
Dec 19 16:05:18.804 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 16:05:18.804 INFO [stderr] 
Dec 19 16:05:18.804 INFO [stderr] warning: function is never used: `test_yaml`
Dec 19 16:05:18.804 INFO [stderr]   --> src/val.rs:41:1
Dec 19 16:05:18.804 INFO [stderr]    |
Dec 19 16:05:18.804 INFO [stderr] 41 | fn test_yaml(p: &Point) {
Dec 19 16:05:18.804 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:05:18.804 INFO [stderr] 
Dec 19 16:05:18.804 INFO [stderr] warning: function is never used: `test_toml`
Dec 19 16:05:18.804 INFO [stderr]   --> src/val.rs:58:1
Dec 19 16:05:18.804 INFO [stderr]    |
Dec 19 16:05:18.804 INFO [stderr] 58 | fn test_toml(p: &Point) {
Dec 19 16:05:18.804 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:05:18.804 INFO [stderr] 
Dec 19 16:05:18.804 INFO [stderr] warning: function is never used: `test_pickle`
Dec 19 16:05:18.804 INFO [stderr]   --> src/val.rs:75:1
Dec 19 16:05:18.804 INFO [stderr]    |
Dec 19 16:05:18.804 INFO [stderr] 75 | fn test_pickle(p: &Point) {
Dec 19 16:05:18.804 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:05:18.804 INFO [stderr] 
Dec 19 16:05:18.804 INFO [stderr] warning: function is never used: `test_ron`
Dec 19 16:05:18.805 INFO [stderr]   --> src/val.rs:92:1
Dec 19 16:05:18.805 INFO [stderr]    |
Dec 19 16:05:18.805 INFO [stderr] 92 | fn test_ron(p: &Point) {
Dec 19 16:05:18.805 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:05:18.805 INFO [stderr] 
Dec 19 16:05:18.805 INFO [stderr] warning: function is never used: `test_rmp`
Dec 19 16:05:18.805 INFO [stderr]    --> src/val.rs:109:1
Dec 19 16:05:18.805 INFO [stderr]     |
Dec 19 16:05:18.805 INFO [stderr] 109 | fn test_rmp(p: &Point) {
Dec 19 16:05:18.805 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:05:18.805 INFO [stderr] 
Dec 19 16:05:18.805 INFO [stderr] warning: function is never used: `run`
Dec 19 16:05:18.805 INFO [stderr]    --> src/val.rs:126:1
Dec 19 16:05:18.805 INFO [stderr]     |
Dec 19 16:05:18.805 INFO [stderr] 126 | pub fn run() {
Dec 19 16:05:18.805 INFO [stderr]     | ^^^^^^^^^^^^
Dec 19 16:05:18.805 INFO [stderr] 
Dec 19 16:05:19.068 INFO [stderr] warning: function is never used: `test_json`
Dec 19 16:05:19.068 INFO [stderr]   --> src/val.rs:24:1
Dec 19 16:05:19.068 INFO [stderr]    |
Dec 19 16:05:19.068 INFO [stderr] 24 | fn test_json(p: &Point) {
Dec 19 16:05:19.068 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:05:19.068 INFO [stderr]    |
Dec 19 16:05:19.068 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 16:05:19.068 INFO [stderr] 
Dec 19 16:05:19.068 INFO [stderr] warning: function is never used: `test_yaml`
Dec 19 16:05:19.068 INFO [stderr]   --> src/val.rs:41:1
Dec 19 16:05:19.068 INFO [stderr]    |
Dec 19 16:05:19.068 INFO [stderr] 41 | fn test_yaml(p: &Point) {
Dec 19 16:05:19.068 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:05:19.068 INFO [stderr] 
Dec 19 16:05:19.068 INFO [stderr] warning: function is never used: `test_toml`
Dec 19 16:05:19.068 INFO [stderr]   --> src/val.rs:58:1
Dec 19 16:05:19.068 INFO [stderr]    |
Dec 19 16:05:19.068 INFO [stderr] 58 | fn test_toml(p: &Point) {
Dec 19 16:05:19.068 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:05:19.068 INFO [stderr] 
Dec 19 16:05:19.068 INFO [stderr] warning: function is never used: `test_pickle`
Dec 19 16:05:19.068 INFO [stderr]   --> src/val.rs:75:1
Dec 19 16:05:19.068 INFO [stderr]    |
Dec 19 16:05:19.068 INFO [stderr] 75 | fn test_pickle(p: &Point) {
Dec 19 16:05:19.068 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:05:19.068 INFO [stderr] 
Dec 19 16:05:19.068 INFO [stderr] warning: function is never used: `test_ron`
Dec 19 16:05:19.068 INFO [stderr]   --> src/val.rs:92:1
Dec 19 16:05:19.068 INFO [stderr]    |
Dec 19 16:05:19.068 INFO [stderr] 92 | fn test_ron(p: &Point) {
Dec 19 16:05:19.068 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:05:19.068 INFO [stderr] 
Dec 19 16:05:19.068 INFO [stderr] warning: function is never used: `test_rmp`
Dec 19 16:05:19.068 INFO [stderr]    --> src/val.rs:109:1
Dec 19 16:05:19.068 INFO [stderr]     |
Dec 19 16:05:19.068 INFO [stderr] 109 | fn test_rmp(p: &Point) {
Dec 19 16:05:19.068 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:05:19.068 INFO [stderr] 
Dec 19 16:05:19.068 INFO [stderr] warning: function is never used: `run`
Dec 19 16:05:19.068 INFO [stderr]    --> src/val.rs:126:1
Dec 19 16:05:19.069 INFO [stderr]     |
Dec 19 16:05:19.069 INFO [stderr] 126 | pub fn run() {
Dec 19 16:05:19.069 INFO [stderr]     | ^^^^^^^^^^^^
Dec 19 16:05:19.069 INFO [stderr] 
Dec 19 16:05:19.131 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.26s
Dec 19 16:05:19.979 INFO running `"docker" "inspect" "4cc7155a0bc97882d20a604c8b29fcca30ab7d3ca853978fce58877eb8d5bab0"`
Dec 19 16:05:20.251 INFO running `"docker" "rm" "-f" "4cc7155a0bc97882d20a604c8b29fcca30ab7d3ca853978fce58877eb8d5bab0"`
Dec 19 16:05:20.572 INFO [stdout] 4cc7155a0bc97882d20a604c8b29fcca30ab7d3ca853978fce58877eb8d5bab0