Dec 14 14:42:35.108 INFO testing vent-0.1.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 14:42:35.108 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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 14 14:42:35.270 INFO [stdout] 67c9afaecd230eba8e1f4c675fd8ddd6264734543b271fb5a5b9e3b87cdf975b
Dec 14 14:42:35.272 INFO running `"docker" "start" "-a" "67c9afaecd230eba8e1f4c675fd8ddd6264734543b271fb5a5b9e3b87cdf975b"`
Dec 14 14:42:35.882 INFO [stderr] usermod: no changes
Dec 14 14:42:35.932 INFO [stderr]    Compiling uuid v0.6.5
Dec 14 14:42:36.928 INFO [stderr]    Compiling vent v0.1.0 (/source)
Dec 14 14:42:37.976 INFO [stderr] warning: unused `#[macro_use]` import
Dec 14 14:42:37.976 INFO [stderr]  --> src/lib.rs:2:1
Dec 14 14:42:37.976 INFO [stderr]   |
Dec 14 14:42:37.976 INFO [stderr] 2 | #[macro_use] extern crate serde_derive;
Dec 14 14:42:37.976 INFO [stderr]   | ^^^^^^^^^^^^
Dec 14 14:42:37.976 INFO [stderr]   |
Dec 14 14:42:37.976 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 14:42:37.976 INFO [stderr] 
Dec 14 14:42:38.615 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.74s
Dec 14 14:42:38.621 INFO [stderr] su: No module specific data is present
Dec 14 14:42:38.848 INFO running `"docker" "inspect" "67c9afaecd230eba8e1f4c675fd8ddd6264734543b271fb5a5b9e3b87cdf975b"`
Dec 14 14:42:38.912 INFO running `"docker" "rm" "-f" "67c9afaecd230eba8e1f4c675fd8ddd6264734543b271fb5a5b9e3b87cdf975b"`
Dec 14 14:42:39.037 INFO [stdout] 67c9afaecd230eba8e1f4c675fd8ddd6264734543b271fb5a5b9e3b87cdf975b
Dec 14 14:42:39.042 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-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 14 14:42:39.244 INFO [stdout] 4c721f0dda34f5b32c30a046f0388472e72b42f0fe2c26eb3897256b215b732c
Dec 14 14:42:39.246 INFO running `"docker" "start" "-a" "4c721f0dda34f5b32c30a046f0388472e72b42f0fe2c26eb3897256b215b732c"`
Dec 14 14:42:39.640 INFO [stderr] usermod: no changes
Dec 14 14:42:39.694 INFO [stderr]    Compiling vent v0.1.0 (/source)
Dec 14 14:42:40.875 INFO [stderr] warning: unused `#[macro_use]` import
Dec 14 14:42:40.875 INFO [stderr]  --> src/lib.rs:2:1
Dec 14 14:42:40.875 INFO [stderr]   |
Dec 14 14:42:40.875 INFO [stderr] 2 | #[macro_use] extern crate serde_derive;
Dec 14 14:42:40.875 INFO [stderr]   | ^^^^^^^^^^^^
Dec 14 14:42:40.875 INFO [stderr]   |
Dec 14 14:42:40.875 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 14:42:40.875 INFO [stderr] 
Dec 14 14:42:41.613 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.95s
Dec 14 14:42:41.615 INFO [stderr] su: No module specific data is present
Dec 14 14:42:42.161 INFO running `"docker" "inspect" "4c721f0dda34f5b32c30a046f0388472e72b42f0fe2c26eb3897256b215b732c"`
Dec 14 14:42:42.417 INFO running `"docker" "rm" "-f" "4c721f0dda34f5b32c30a046f0388472e72b42f0fe2c26eb3897256b215b732c"`
Dec 14 14:42:42.707 INFO [stdout] 4c721f0dda34f5b32c30a046f0388472e72b42f0fe2c26eb3897256b215b732c
Dec 14 14:42:42.711 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-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 14 14:42:43.037 INFO [stdout] 73ffdc4ffd312e9b569c74ab4846e8c2ab8e8dbc7d2c48ca5b939c7114e573aa
Dec 14 14:42:43.044 INFO running `"docker" "start" "-a" "73ffdc4ffd312e9b569c74ab4846e8c2ab8e8dbc7d2c48ca5b939c7114e573aa"`
Dec 14 14:42:44.074 INFO [stderr] usermod: no changes
Dec 14 14:42:44.180 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 14 14:42:44.183 INFO [stderr]      Running /target/debug/deps/vent-fc88bb8ba47d3782
Dec 14 14:42:44.184 INFO [stdout] 
Dec 14 14:42:44.184 INFO [stdout] running 0 tests
Dec 14 14:42:44.184 INFO [stdout] 
Dec 14 14:42:44.184 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 14:42:44.184 INFO [stdout] 
Dec 14 14:42:44.185 INFO [stderr]    Doc-tests vent
Dec 14 14:42:46.111 INFO [stdout] 
Dec 14 14:42:46.111 INFO [stdout] running 0 tests
Dec 14 14:42:46.111 INFO [stdout] 
Dec 14 14:42:46.111 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 14:42:46.111 INFO [stdout] 
Dec 14 14:42:46.126 INFO [stderr] su: No module specific data is present
Dec 14 14:42:47.020 INFO running `"docker" "inspect" "73ffdc4ffd312e9b569c74ab4846e8c2ab8e8dbc7d2c48ca5b939c7114e573aa"`
Dec 14 14:42:47.221 INFO running `"docker" "rm" "-f" "73ffdc4ffd312e9b569c74ab4846e8c2ab8e8dbc7d2c48ca5b939c7114e573aa"`
Dec 14 14:42:47.523 INFO [stdout] 73ffdc4ffd312e9b569c74ab4846e8c2ab8e8dbc7d2c48ca5b939c7114e573aa