Dec 13 07:12:23.172 INFO testing pkgw/serenv against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 07:12:23.172 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 13 07:12:23.551 INFO [stdout] 4900d4d3d66962384b449762578dae7ee3844df31677b3f7fd55dfbc52e3b8c9
Dec 13 07:12:23.559 INFO running `"docker" "start" "-a" "4900d4d3d66962384b449762578dae7ee3844df31677b3f7fd55dfbc52e3b8c9"`
Dec 13 07:12:24.794 INFO [stderr] usermod: no changes
Dec 13 07:12:24.991 INFO [stderr]    Compiling serde v1.0.78
Dec 13 07:12:25.001 INFO [stderr]    Compiling syn v0.15.3
Dec 13 07:12:36.759 INFO [stderr]    Compiling serde_derive v1.0.78
Dec 13 07:12:46.187 INFO [stderr]    Compiling bincode v1.0.1
Dec 13 07:12:55.475 INFO [stderr]    Compiling serenv v0.1.0 (/source)
Dec 13 07:12:56.675 INFO [stderr] warning: unused `#[macro_use]` import
Dec 13 07:12:56.675 INFO [stderr]   --> src/main.rs:14:1
Dec 13 07:12:56.675 INFO [stderr]    |
Dec 13 07:12:56.675 INFO [stderr] 14 | #[macro_use] extern crate structopt;
Dec 13 07:12:56.675 INFO [stderr]    | ^^^^^^^^^^^^
Dec 13 07:12:56.675 INFO [stderr]    |
Dec 13 07:12:56.675 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 13 07:12:56.675 INFO [stderr] 
Dec 13 07:12:59.522 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.70s
Dec 13 07:12:59.529 INFO [stderr] su: No module specific data is present
Dec 13 07:13:00.434 INFO running `"docker" "inspect" "4900d4d3d66962384b449762578dae7ee3844df31677b3f7fd55dfbc52e3b8c9"`
Dec 13 07:13:00.654 INFO running `"docker" "rm" "-f" "4900d4d3d66962384b449762578dae7ee3844df31677b3f7fd55dfbc52e3b8c9"`
Dec 13 07:13:00.959 INFO [stdout] 4900d4d3d66962384b449762578dae7ee3844df31677b3f7fd55dfbc52e3b8c9
Dec 13 07:13:00.965 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 13 07:13:01.403 INFO [stdout] 4f0bfe1cb98c525b41349dadafc7d157b2e3e5a81791e9085602b2cc42c1f91f
Dec 13 07:13:01.405 INFO running `"docker" "start" "-a" "4f0bfe1cb98c525b41349dadafc7d157b2e3e5a81791e9085602b2cc42c1f91f"`
Dec 13 07:13:04.159 INFO [stderr] usermod: no changes
Dec 13 07:13:04.355 INFO [stderr]    Compiling serenv v0.1.0 (/source)
Dec 13 07:13:05.090 INFO [stderr] warning: unused `#[macro_use]` import
Dec 13 07:13:05.090 INFO [stderr]   --> src/main.rs:14:1
Dec 13 07:13:05.090 INFO [stderr]    |
Dec 13 07:13:05.090 INFO [stderr] 14 | #[macro_use] extern crate structopt;
Dec 13 07:13:05.090 INFO [stderr]    | ^^^^^^^^^^^^
Dec 13 07:13:05.090 INFO [stderr]    |
Dec 13 07:13:05.090 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 13 07:13:05.090 INFO [stderr] 
Dec 13 07:13:05.808 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
Dec 13 07:13:05.815 INFO [stderr] su: No module specific data is present
Dec 13 07:13:07.618 INFO running `"docker" "inspect" "4f0bfe1cb98c525b41349dadafc7d157b2e3e5a81791e9085602b2cc42c1f91f"`
Dec 13 07:13:08.023 INFO running `"docker" "rm" "-f" "4f0bfe1cb98c525b41349dadafc7d157b2e3e5a81791e9085602b2cc42c1f91f"`
Dec 13 07:13:08.391 INFO [stdout] 4f0bfe1cb98c525b41349dadafc7d157b2e3e5a81791e9085602b2cc42c1f91f
Dec 13 07:13:08.399 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 13 07:13:08.941 INFO [stdout] a3dc594ef4dd9df6813181a6f68a1c8cd4eb5beed36fb07ee2b0635b3766dd60
Dec 13 07:13:08.943 INFO running `"docker" "start" "-a" "a3dc594ef4dd9df6813181a6f68a1c8cd4eb5beed36fb07ee2b0635b3766dd60"`
Dec 13 07:13:11.182 INFO [stderr] usermod: no changes
Dec 13 07:13:11.304 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 13 07:13:11.319 INFO [stderr]      Running /target/debug/deps/serenv-97f47d0a12e83afb
Dec 13 07:13:11.324 INFO [stdout] 
Dec 13 07:13:11.324 INFO [stdout] running 0 tests
Dec 13 07:13:11.324 INFO [stdout] 
Dec 13 07:13:11.324 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 07:13:11.324 INFO [stdout] 
Dec 13 07:13:11.327 INFO [stderr] su: No module specific data is present
Dec 13 07:13:12.267 INFO running `"docker" "inspect" "a3dc594ef4dd9df6813181a6f68a1c8cd4eb5beed36fb07ee2b0635b3766dd60"`
Dec 13 07:13:12.619 INFO running `"docker" "rm" "-f" "a3dc594ef4dd9df6813181a6f68a1c8cd4eb5beed36fb07ee2b0635b3766dd60"`
Dec 13 07:13:12.929 INFO [stdout] a3dc594ef4dd9df6813181a6f68a1c8cd4eb5beed36fb07ee2b0635b3766dd60