Dec 04 17:03:03.928 INFO checking jabedude/loader against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 17:03:03.928 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-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 04 17:03:04.389 INFO [stdout] 8fc94af3515a61f6553236c8f24125ea4adbbd88c99468e3734ca2c275e19c46
Dec 04 17:03:04.389 INFO running `"docker" "start" "-a" "8fc94af3515a61f6553236c8f24125ea4adbbd88c99468e3734ca2c275e19c46"`
Dec 04 17:03:07.010 INFO [stderr] usermod: no changes
Dec 04 17:03:07.159 INFO [stderr]     Checking plain v0.2.3
Dec 04 17:03:07.163 INFO [stderr]     Checking nix v0.11.0
Dec 04 17:03:07.175 INFO [stderr]    Compiling scroll_derive v0.9.4
Dec 04 17:03:11.516 INFO [stderr]     Checking scroll v0.9.0
Dec 04 17:03:13.291 INFO [stderr]     Checking goblin v0.0.15
Dec 04 17:03:23.322 INFO [stderr]     Checking loader v0.1.0 (/source)
Dec 04 17:03:24.535 INFO [stderr] warning: function is never used: `map_rw_mem`
Dec 04 17:03:24.535 INFO [stderr]   --> src/main.rs:24:1
Dec 04 17:03:24.535 INFO [stderr]    |
Dec 04 17:03:24.535 INFO [stderr] 24 | fn map_rw_mem(size: usize) -> nix::Result<*mut libc::c_void> {
Dec 04 17:03:24.535 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 17:03:24.535 INFO [stderr]    |
Dec 04 17:03:24.535 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 17:03:24.535 INFO [stderr] 
Dec 04 17:03:24.723 INFO [stderr] warning: function is never used: `map_rw_mem`
Dec 04 17:03:24.723 INFO [stderr]   --> src/main.rs:24:1
Dec 04 17:03:24.723 INFO [stderr]    |
Dec 04 17:03:24.723 INFO [stderr] 24 | fn map_rw_mem(size: usize) -> nix::Result<*mut libc::c_void> {
Dec 04 17:03:24.723 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 17:03:24.723 INFO [stderr]    |
Dec 04 17:03:24.723 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 17:03:24.723 INFO [stderr] 
Dec 04 17:03:24.769 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.74s
Dec 04 17:03:24.773 INFO [stderr] su: No module specific data is present
Dec 04 17:03:26.424 INFO running `"docker" "inspect" "8fc94af3515a61f6553236c8f24125ea4adbbd88c99468e3734ca2c275e19c46"`
Dec 04 17:03:26.671 INFO running `"docker" "rm" "-f" "8fc94af3515a61f6553236c8f24125ea4adbbd88c99468e3734ca2c275e19c46"`
Dec 04 17:03:27.031 INFO [stdout] 8fc94af3515a61f6553236c8f24125ea4adbbd88c99468e3734ca2c275e19c46