Dec 14 18:26:53.165 INFO testing stdio_logger-0.1.1 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 18:26:53.165 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 18:26:53.377 INFO [stdout] fca57b4277715cfaaf2ce47bbda3aff463defdfb375b36ddffebdbc8769836ae
Dec 14 18:26:53.384 INFO running `"docker" "start" "-a" "fca57b4277715cfaaf2ce47bbda3aff463defdfb375b36ddffebdbc8769836ae"`
Dec 14 18:26:53.940 INFO [stderr] usermod: no changes
Dec 14 18:26:53.988 INFO [stderr]    Compiling stdio_logger v0.1.1 (/source)
Dec 14 18:26:54.589 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 14 18:26:54.589 INFO [stderr]  --> src/lib.rs:9:5
Dec 14 18:26:54.589 INFO [stderr]   |
Dec 14 18:26:54.589 INFO [stderr] 9 | use std::ascii::AsciiExt;
Dec 14 18:26:54.589 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 14 18:26:54.589 INFO [stderr]   |
Dec 14 18:26:54.589 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 14 18:26:54.589 INFO [stderr] 
Dec 14 18:26:54.618 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 14 18:26:54.618 INFO [stderr]  --> src/lib.rs:9:5
Dec 14 18:26:54.618 INFO [stderr]   |
Dec 14 18:26:54.618 INFO [stderr] 9 | use std::ascii::AsciiExt;
Dec 14 18:26:54.618 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 14 18:26:54.618 INFO [stderr]   |
Dec 14 18:26:54.618 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 18:26:54.618 INFO [stderr] 
Dec 14 18:26:54.818 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
Dec 14 18:26:54.819 INFO [stderr] su: No module specific data is present
Dec 14 18:26:55.483 INFO running `"docker" "inspect" "fca57b4277715cfaaf2ce47bbda3aff463defdfb375b36ddffebdbc8769836ae"`
Dec 14 18:26:55.629 INFO running `"docker" "rm" "-f" "fca57b4277715cfaaf2ce47bbda3aff463defdfb375b36ddffebdbc8769836ae"`
Dec 14 18:26:55.739 INFO [stdout] fca57b4277715cfaaf2ce47bbda3aff463defdfb375b36ddffebdbc8769836ae
Dec 14 18:26:55.740 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 18:26:55.943 INFO [stdout] d1d5c8643e10c7fa96ad0682cab9ce348e49b5f49554d3d88a6639e99a2193ce
Dec 14 18:26:55.945 INFO running `"docker" "start" "-a" "d1d5c8643e10c7fa96ad0682cab9ce348e49b5f49554d3d88a6639e99a2193ce"`
Dec 14 18:26:56.722 INFO [stderr] usermod: no changes
Dec 14 18:26:56.782 INFO [stderr]    Compiling stdio_logger v0.1.1 (/source)
Dec 14 18:26:57.491 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 14 18:26:57.491 INFO [stderr]  --> src/lib.rs:9:5
Dec 14 18:26:57.491 INFO [stderr]   |
Dec 14 18:26:57.491 INFO [stderr] 9 | use std::ascii::AsciiExt;
Dec 14 18:26:57.491 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 14 18:26:57.491 INFO [stderr]   |
Dec 14 18:26:57.491 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 14 18:26:57.491 INFO [stderr] 
Dec 14 18:26:57.543 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 14 18:26:57.543 INFO [stderr]  --> src/lib.rs:9:5
Dec 14 18:26:57.543 INFO [stderr]   |
Dec 14 18:26:57.543 INFO [stderr] 9 | use std::ascii::AsciiExt;
Dec 14 18:26:57.543 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 14 18:26:57.543 INFO [stderr]   |
Dec 14 18:26:57.543 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 18:26:57.543 INFO [stderr] 
Dec 14 18:26:57.543 INFO [stderr] warning: unused import: `Log`
Dec 14 18:26:57.543 INFO [stderr]   --> src/lib.rs:99:15
Dec 14 18:26:57.543 INFO [stderr]    |
Dec 14 18:26:57.543 INFO [stderr] 99 |     use log::{Log, LogLevel};
Dec 14 18:26:57.543 INFO [stderr]    |               ^^^
Dec 14 18:26:57.543 INFO [stderr] 
Dec 14 18:26:58.123 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
Dec 14 18:26:58.123 INFO [stderr] su: No module specific data is present
Dec 14 18:26:58.603 INFO running `"docker" "inspect" "d1d5c8643e10c7fa96ad0682cab9ce348e49b5f49554d3d88a6639e99a2193ce"`
Dec 14 18:26:58.672 INFO running `"docker" "rm" "-f" "d1d5c8643e10c7fa96ad0682cab9ce348e49b5f49554d3d88a6639e99a2193ce"`
Dec 14 18:26:58.754 INFO [stdout] d1d5c8643e10c7fa96ad0682cab9ce348e49b5f49554d3d88a6639e99a2193ce
Dec 14 18:26:58.767 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 18:26:58.948 INFO [stdout] c26f00396b3915847ff7413d578a2ce1a17dd4e635f5bd95434c96e6381d6a2a
Dec 14 18:26:58.949 INFO running `"docker" "start" "-a" "c26f00396b3915847ff7413d578a2ce1a17dd4e635f5bd95434c96e6381d6a2a"`
Dec 14 18:26:59.359 INFO [stderr] usermod: no changes
Dec 14 18:26:59.402 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 14 18:26:59.403 INFO [stderr]      Running /target/debug/deps/stdio_logger-777d94f060c13c48
Dec 14 18:26:59.405 INFO [stdout] 
Dec 14 18:26:59.405 INFO [stdout] running 1 test
Dec 14 18:26:59.405 INFO [stdout] test tests::log_level ... ok
Dec 14 18:26:59.405 INFO [stdout] 
Dec 14 18:26:59.405 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 18:26:59.405 INFO [stdout] 
Dec 14 18:26:59.405 INFO [stderr]    Doc-tests stdio_logger
Dec 14 18:27:00.440 INFO [stdout] 
Dec 14 18:27:00.440 INFO [stdout] running 0 tests
Dec 14 18:27:00.440 INFO [stdout] 
Dec 14 18:27:00.440 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 18:27:00.440 INFO [stdout] 
Dec 14 18:27:00.446 INFO [stderr] su: No module specific data is present
Dec 14 18:27:00.745 INFO running `"docker" "inspect" "c26f00396b3915847ff7413d578a2ce1a17dd4e635f5bd95434c96e6381d6a2a"`
Dec 14 18:27:00.886 INFO running `"docker" "rm" "-f" "c26f00396b3915847ff7413d578a2ce1a17dd4e635f5bd95434c96e6381d6a2a"`
Dec 14 18:27:00.979 INFO [stdout] c26f00396b3915847ff7413d578a2ce1a17dd4e635f5bd95434c96e6381d6a2a