Dec 05 13:24:32.045 INFO testing mykmelez/fern-sim against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 13:24:32.045 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 13:24:32.630 INFO [stdout] 19b3151fe295a00a1688b176d3ff39b8cba8656c978fa453dc7afb80bd0e693e
Dec 05 13:24:32.634 INFO running `"docker" "start" "-a" "19b3151fe295a00a1688b176d3ff39b8cba8656c978fa453dc7afb80bd0e693e"`
Dec 05 13:24:33.982 INFO [stderr] usermod: no changes
Dec 05 13:24:34.020 INFO [stderr]    Compiling fern_sim v0.1.0 (/source)
Dec 05 13:24:34.773 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
Dec 05 13:24:34.776 INFO [stderr] su: No module specific data is present
Dec 05 13:24:35.210 INFO running `"docker" "inspect" "19b3151fe295a00a1688b176d3ff39b8cba8656c978fa453dc7afb80bd0e693e"`
Dec 05 13:24:35.354 INFO running `"docker" "rm" "-f" "19b3151fe295a00a1688b176d3ff39b8cba8656c978fa453dc7afb80bd0e693e"`
Dec 05 13:24:35.564 INFO [stdout] 19b3151fe295a00a1688b176d3ff39b8cba8656c978fa453dc7afb80bd0e693e
Dec 05 13:24:35.567 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 13:24:36.010 INFO [stdout] 92f6172059ee12204a4e3704f754f438bfe20d943b9a9b34351752ef7a0901f2
Dec 05 13:24:36.015 INFO running `"docker" "start" "-a" "92f6172059ee12204a4e3704f754f438bfe20d943b9a9b34351752ef7a0901f2"`
Dec 05 13:24:36.827 INFO [stderr] usermod: no changes
Dec 05 13:24:36.868 INFO [stderr]    Compiling fern_sim v0.1.0 (/source)
Dec 05 13:24:37.504 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
Dec 05 13:24:37.512 INFO [stderr] su: No module specific data is present
Dec 05 13:24:37.850 INFO running `"docker" "inspect" "92f6172059ee12204a4e3704f754f438bfe20d943b9a9b34351752ef7a0901f2"`
Dec 05 13:24:37.972 INFO running `"docker" "rm" "-f" "92f6172059ee12204a4e3704f754f438bfe20d943b9a9b34351752ef7a0901f2"`
Dec 05 13:24:38.172 INFO [stdout] 92f6172059ee12204a4e3704f754f438bfe20d943b9a9b34351752ef7a0901f2
Dec 05 13:24:38.178 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 13:24:38.487 INFO [stdout] 1a6f2769ed05cd217859384dd1a5100ef5ad75797d50b2c511c4bc13d716d8e0
Dec 05 13:24:38.489 INFO running `"docker" "start" "-a" "1a6f2769ed05cd217859384dd1a5100ef5ad75797d50b2c511c4bc13d716d8e0"`
Dec 05 13:24:39.257 INFO [stderr] usermod: no changes
Dec 05 13:24:39.328 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 05 13:24:39.328 INFO [stderr]      Running /target/debug/deps/fern_sim-8abf24ffd10d6b03
Dec 05 13:24:39.339 INFO [stdout] 
Dec 05 13:24:39.339 INFO [stdout] running 0 tests
Dec 05 13:24:39.339 INFO [stdout] 
Dec 05 13:24:39.339 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 13:24:39.339 INFO [stdout] 
Dec 05 13:24:39.348 INFO [stdout] 
Dec 05 13:24:39.348 INFO [stderr]      Running /target/debug/deps/efern-dc9b51be80eaf8ac
Dec 05 13:24:39.348 INFO [stdout] running 0 tests
Dec 05 13:24:39.348 INFO [stderr]    Doc-tests fern_sim
Dec 05 13:24:39.348 INFO [stdout] 
Dec 05 13:24:39.348 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 13:24:39.348 INFO [stdout] 
Dec 05 13:24:39.630 INFO [stdout] 
Dec 05 13:24:39.630 INFO [stdout] running 0 tests
Dec 05 13:24:39.630 INFO [stdout] 
Dec 05 13:24:39.630 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 13:24:39.630 INFO [stdout] 
Dec 05 13:24:39.633 INFO [stderr] su: No module specific data is present
Dec 05 13:24:40.022 INFO running `"docker" "inspect" "1a6f2769ed05cd217859384dd1a5100ef5ad75797d50b2c511c4bc13d716d8e0"`
Dec 05 13:24:40.221 INFO running `"docker" "rm" "-f" "1a6f2769ed05cd217859384dd1a5100ef5ad75797d50b2c511c4bc13d716d8e0"`
Dec 05 13:24:40.467 INFO [stdout] 1a6f2769ed05cd217859384dd1a5100ef5ad75797d50b2c511c4bc13d716d8e0