Dec 14 03:01:02.780 INFO testing amitkumaar/trpl against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 03:01:02.781 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 03:01:03.183 INFO [stdout] 0c1673fca0c9e7a167dc29e02054d03cd4bb5dcf29bf2805fc8afad6fcc071e4
Dec 14 03:01:03.183 INFO running `"docker" "start" "-a" "0c1673fca0c9e7a167dc29e02054d03cd4bb5dcf29bf2805fc8afad6fcc071e4"`
Dec 14 03:01:03.648 INFO [stderr] usermod: no changes
Dec 14 03:01:03.677 INFO [stderr]    Compiling trpl v0.1.0 (/source)
Dec 14 03:01:04.003 INFO [stderr] warning: unused import: `std::sync::Arc`
Dec 14 03:01:04.003 INFO [stderr]  --> src/main.rs:3:5
Dec 14 03:01:04.003 INFO [stderr]   |
Dec 14 03:01:04.003 INFO [stderr] 3 | use std::sync::Arc;
Dec 14 03:01:04.003 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 14 03:01:04.003 INFO [stderr]   |
Dec 14 03:01:04.003 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 03:01:04.003 INFO [stderr] 
Dec 14 03:01:04.003 INFO [stderr] warning: unused import: `std::cell::Cell`
Dec 14 03:01:04.003 INFO [stderr]  --> src/main.rs:4:5
Dec 14 03:01:04.003 INFO [stderr]   |
Dec 14 03:01:04.003 INFO [stderr] 4 | use std::cell::Cell;
Dec 14 03:01:04.003 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 14 03:01:04.003 INFO [stderr] 
Dec 14 03:01:04.067 INFO [stderr] warning: unused variable: `x`
Dec 14 03:01:04.067 INFO [stderr]   --> src/main.rs:50:6
Dec 14 03:01:04.067 INFO [stderr]    |
Dec 14 03:01:04.067 INFO [stderr] 50 | let (x,_) = tuple;
Dec 14 03:01:04.067 INFO [stderr]    |      ^ help: consider using `_x` instead
Dec 14 03:01:04.067 INFO [stderr]    |
Dec 14 03:01:04.067 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 03:01:04.067 INFO [stderr] 
Dec 14 03:01:04.359 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
Dec 14 03:01:04.359 INFO [stderr] su: No module specific data is present
Dec 14 03:01:04.703 INFO running `"docker" "inspect" "0c1673fca0c9e7a167dc29e02054d03cd4bb5dcf29bf2805fc8afad6fcc071e4"`
Dec 14 03:01:04.891 INFO running `"docker" "rm" "-f" "0c1673fca0c9e7a167dc29e02054d03cd4bb5dcf29bf2805fc8afad6fcc071e4"`
Dec 14 03:01:05.079 INFO [stdout] 0c1673fca0c9e7a167dc29e02054d03cd4bb5dcf29bf2805fc8afad6fcc071e4
Dec 14 03:01:05.083 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 03:01:05.412 INFO [stdout] 83e96eb62141ee0b48302b2e691b132361fc69722b04ead50cca7699a085bb6c
Dec 14 03:01:05.417 INFO running `"docker" "start" "-a" "83e96eb62141ee0b48302b2e691b132361fc69722b04ead50cca7699a085bb6c"`
Dec 14 03:01:06.346 INFO [stderr] usermod: no changes
Dec 14 03:01:06.379 INFO [stderr]    Compiling trpl v0.1.0 (/source)
Dec 14 03:01:06.782 INFO [stderr] warning: unused import: `std::sync::Arc`
Dec 14 03:01:06.782 INFO [stderr]  --> src/main.rs:3:5
Dec 14 03:01:06.782 INFO [stderr]   |
Dec 14 03:01:06.782 INFO [stderr] 3 | use std::sync::Arc;
Dec 14 03:01:06.782 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 14 03:01:06.782 INFO [stderr]   |
Dec 14 03:01:06.782 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 03:01:06.782 INFO [stderr] 
Dec 14 03:01:06.782 INFO [stderr] warning: unused import: `std::cell::Cell`
Dec 14 03:01:06.782 INFO [stderr]  --> src/main.rs:4:5
Dec 14 03:01:06.782 INFO [stderr]   |
Dec 14 03:01:06.782 INFO [stderr] 4 | use std::cell::Cell;
Dec 14 03:01:06.782 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 14 03:01:06.782 INFO [stderr] 
Dec 14 03:01:06.842 INFO [stderr] warning: unused variable: `x`
Dec 14 03:01:06.842 INFO [stderr]   --> src/main.rs:50:6
Dec 14 03:01:06.842 INFO [stderr]    |
Dec 14 03:01:06.842 INFO [stderr] 50 | let (x,_) = tuple;
Dec 14 03:01:06.842 INFO [stderr]    |      ^ help: consider using `_x` instead
Dec 14 03:01:06.842 INFO [stderr]    |
Dec 14 03:01:06.842 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 03:01:06.842 INFO [stderr] 
Dec 14 03:01:07.085 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Dec 14 03:01:07.087 INFO [stderr] su: No module specific data is present
Dec 14 03:01:07.407 INFO running `"docker" "inspect" "83e96eb62141ee0b48302b2e691b132361fc69722b04ead50cca7699a085bb6c"`
Dec 14 03:01:07.501 INFO running `"docker" "rm" "-f" "83e96eb62141ee0b48302b2e691b132361fc69722b04ead50cca7699a085bb6c"`
Dec 14 03:01:07.616 INFO [stdout] 83e96eb62141ee0b48302b2e691b132361fc69722b04ead50cca7699a085bb6c
Dec 14 03:01:07.618 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 03:01:07.819 INFO [stdout] d116096fd9736b1356e148e5675b8873c6cc4a966a4c950582ca6d98b4c92a12
Dec 14 03:01:07.821 INFO running `"docker" "start" "-a" "d116096fd9736b1356e148e5675b8873c6cc4a966a4c950582ca6d98b4c92a12"`
Dec 14 03:01:08.590 INFO [stderr] usermod: no changes
Dec 14 03:01:08.663 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 14 03:01:08.668 INFO [stderr]      Running /target/debug/deps/trpl-1966f5af9ce7733e
Dec 14 03:01:08.668 INFO [stdout] 
Dec 14 03:01:08.668 INFO [stdout] running 0 tests
Dec 14 03:01:08.669 INFO [stdout] 
Dec 14 03:01:08.669 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 03:01:08.669 INFO [stdout] 
Dec 14 03:01:08.671 INFO [stderr] su: No module specific data is present
Dec 14 03:01:09.116 INFO running `"docker" "inspect" "d116096fd9736b1356e148e5675b8873c6cc4a966a4c950582ca6d98b4c92a12"`
Dec 14 03:01:09.199 INFO running `"docker" "rm" "-f" "d116096fd9736b1356e148e5675b8873c6cc4a966a4c950582ca6d98b4c92a12"`
Dec 14 03:01:09.331 INFO [stdout] d116096fd9736b1356e148e5675b8873c6cc4a966a4c950582ca6d98b4c92a12