Dec 11 17:25:30.597 INFO checking hinohi/test-serde against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 17:25:30.597 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 11 17:25:30.761 INFO [stdout] e4daa59b000f7f7cec23a613a02e419e4d55e5b496f194a74f6a7b1ba4ea4fed
Dec 11 17:25:30.764 INFO running `"docker" "start" "-a" "e4daa59b000f7f7cec23a613a02e419e4d55e5b496f194a74f6a7b1ba4ea4fed"`
Dec 11 17:25:31.232 INFO [stderr] usermod: no changes
Dec 11 17:25:31.373 INFO [stderr]    Compiling serde v1.0.79
Dec 11 17:25:31.373 INFO [stderr]     Checking iter-read v0.1.0
Dec 11 17:25:31.407 INFO [stderr]     Checking num-bigint v0.1.44
Dec 11 17:25:31.407 INFO [stderr]     Checking rmp v0.8.7
Dec 11 17:25:41.658 INFO [stderr]     Checking toml v0.4.8
Dec 11 17:25:41.658 INFO [stderr]     Checking serde_yaml v0.8.5
Dec 11 17:25:41.658 INFO [stderr]     Checking serde-pickle v0.4.1
Dec 11 17:25:41.658 INFO [stderr]     Checking rmp-serde v0.13.7
Dec 11 17:25:41.658 INFO [stderr]     Checking serde_json v1.0.31
Dec 11 17:25:41.658 INFO [stderr]     Checking ron v0.4.0
Dec 11 17:25:44.636 INFO [stderr]     Checking serde-test v0.1.0 (/source)
Dec 11 17:25:45.669 INFO [stderr] warning: unused import: `test`
Dec 11 17:25:45.669 INFO [stderr]  --> src/pf.rs:6:5
Dec 11 17:25:45.669 INFO [stderr]   |
Dec 11 17:25:45.669 INFO [stderr] 6 | use test;
Dec 11 17:25:45.669 INFO [stderr]   |     ^^^^
Dec 11 17:25:45.669 INFO [stderr]   |
Dec 11 17:25:45.669 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 17:25:45.669 INFO [stderr] 
Dec 11 17:25:45.927 INFO [stderr] warning: function is never used: `test_json`
Dec 11 17:25:45.927 INFO [stderr]   --> src/val.rs:24:1
Dec 11 17:25:45.927 INFO [stderr]    |
Dec 11 17:25:45.927 INFO [stderr] 24 | fn test_json(p: &Point) {
Dec 11 17:25:45.927 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:25:45.927 INFO [stderr]    |
Dec 11 17:25:45.927 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 17:25:45.927 INFO [stderr] 
Dec 11 17:25:45.927 INFO [stderr] warning: function is never used: `test_yaml`
Dec 11 17:25:45.928 INFO [stderr]   --> src/val.rs:41:1
Dec 11 17:25:45.928 INFO [stderr]    |
Dec 11 17:25:45.928 INFO [stderr] 41 | fn test_yaml(p: &Point) {
Dec 11 17:25:45.928 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:25:45.928 INFO [stderr] 
Dec 11 17:25:45.928 INFO [stderr] warning: function is never used: `test_toml`
Dec 11 17:25:45.928 INFO [stderr]   --> src/val.rs:58:1
Dec 11 17:25:45.928 INFO [stderr]    |
Dec 11 17:25:45.928 INFO [stderr] 58 | fn test_toml(p: &Point) {
Dec 11 17:25:45.928 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:25:45.928 INFO [stderr] 
Dec 11 17:25:45.928 INFO [stderr] warning: function is never used: `test_pickle`
Dec 11 17:25:45.928 INFO [stderr]   --> src/val.rs:75:1
Dec 11 17:25:45.928 INFO [stderr]    |
Dec 11 17:25:45.928 INFO [stderr] 75 | fn test_pickle(p: &Point) {
Dec 11 17:25:45.928 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:25:45.928 INFO [stderr] 
Dec 11 17:25:45.928 INFO [stderr] warning: function is never used: `test_ron`
Dec 11 17:25:45.928 INFO [stderr]   --> src/val.rs:92:1
Dec 11 17:25:45.928 INFO [stderr]    |
Dec 11 17:25:45.928 INFO [stderr] 92 | fn test_ron(p: &Point) {
Dec 11 17:25:45.928 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:25:45.928 INFO [stderr] 
Dec 11 17:25:45.928 INFO [stderr] warning: function is never used: `test_rmp`
Dec 11 17:25:45.928 INFO [stderr]    --> src/val.rs:109:1
Dec 11 17:25:45.928 INFO [stderr]     |
Dec 11 17:25:45.928 INFO [stderr] 109 | fn test_rmp(p: &Point) {
Dec 11 17:25:45.928 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:25:45.928 INFO [stderr] 
Dec 11 17:25:45.928 INFO [stderr] warning: function is never used: `run`
Dec 11 17:25:45.928 INFO [stderr]    --> src/val.rs:126:1
Dec 11 17:25:45.928 INFO [stderr]     |
Dec 11 17:25:45.928 INFO [stderr] 126 | pub fn run() {
Dec 11 17:25:45.928 INFO [stderr]     | ^^^^^^^^^^^^
Dec 11 17:25:45.928 INFO [stderr] 
Dec 11 17:25:45.956 INFO [stderr] warning: function is never used: `test_json`
Dec 11 17:25:45.956 INFO [stderr]   --> src/val.rs:24:1
Dec 11 17:25:45.956 INFO [stderr]    |
Dec 11 17:25:45.956 INFO [stderr] 24 | fn test_json(p: &Point) {
Dec 11 17:25:45.956 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:25:45.956 INFO [stderr]    |
Dec 11 17:25:45.956 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 17:25:45.956 INFO [stderr] 
Dec 11 17:25:45.956 INFO [stderr] warning: function is never used: `test_yaml`
Dec 11 17:25:45.956 INFO [stderr]   --> src/val.rs:41:1
Dec 11 17:25:45.956 INFO [stderr]    |
Dec 11 17:25:45.957 INFO [stderr] 41 | fn test_yaml(p: &Point) {
Dec 11 17:25:45.957 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:25:45.957 INFO [stderr] 
Dec 11 17:25:45.957 INFO [stderr] warning: function is never used: `test_toml`
Dec 11 17:25:45.957 INFO [stderr]   --> src/val.rs:58:1
Dec 11 17:25:45.957 INFO [stderr]    |
Dec 11 17:25:45.957 INFO [stderr] 58 | fn test_toml(p: &Point) {
Dec 11 17:25:45.957 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:25:45.957 INFO [stderr] 
Dec 11 17:25:45.957 INFO [stderr] warning: function is never used: `test_pickle`
Dec 11 17:25:45.957 INFO [stderr]   --> src/val.rs:75:1
Dec 11 17:25:45.957 INFO [stderr]    |
Dec 11 17:25:45.957 INFO [stderr] 75 | fn test_pickle(p: &Point) {
Dec 11 17:25:45.957 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:25:45.957 INFO [stderr] 
Dec 11 17:25:45.957 INFO [stderr] warning: function is never used: `test_ron`
Dec 11 17:25:45.957 INFO [stderr]   --> src/val.rs:92:1
Dec 11 17:25:45.957 INFO [stderr]    |
Dec 11 17:25:45.957 INFO [stderr] 92 | fn test_ron(p: &Point) {
Dec 11 17:25:45.957 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:25:45.957 INFO [stderr] 
Dec 11 17:25:45.957 INFO [stderr] warning: function is never used: `test_rmp`
Dec 11 17:25:45.957 INFO [stderr]    --> src/val.rs:109:1
Dec 11 17:25:45.957 INFO [stderr]     |
Dec 11 17:25:45.957 INFO [stderr] 109 | fn test_rmp(p: &Point) {
Dec 11 17:25:45.957 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:25:45.957 INFO [stderr] 
Dec 11 17:25:45.957 INFO [stderr] warning: function is never used: `run`
Dec 11 17:25:45.957 INFO [stderr]    --> src/val.rs:126:1
Dec 11 17:25:45.957 INFO [stderr]     |
Dec 11 17:25:45.957 INFO [stderr] 126 | pub fn run() {
Dec 11 17:25:45.957 INFO [stderr]     | ^^^^^^^^^^^^
Dec 11 17:25:45.957 INFO [stderr] 
Dec 11 17:25:45.982 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.73s
Dec 11 17:25:45.984 INFO [stderr] su: No module specific data is present
Dec 11 17:25:46.390 INFO running `"docker" "inspect" "e4daa59b000f7f7cec23a613a02e419e4d55e5b496f194a74f6a7b1ba4ea4fed"`
Dec 11 17:25:46.480 INFO running `"docker" "rm" "-f" "e4daa59b000f7f7cec23a613a02e419e4d55e5b496f194a74f6a7b1ba4ea4fed"`
Dec 11 17:25:46.609 INFO [stdout] e4daa59b000f7f7cec23a613a02e419e4d55e5b496f194a74f6a7b1ba4ea4fed