Dec 12 12:34:33.037 INFO checking js-source-mapper-0.2.0 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 12:34:33.037 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 12 12:34:33.540 INFO [stdout] 1ae0e25d581f004a5c73643ac9944d39801d0d88ce507ce39592f78c0273fba4
Dec 12 12:34:33.548 INFO running `"docker" "start" "-a" "1ae0e25d581f004a5c73643ac9944d39801d0d88ce507ce39592f78c0273fba4"`
Dec 12 12:34:34.839 INFO [stderr] usermod: no changes
Dec 12 12:34:34.948 INFO [stderr]     Checking js-source-mapper v0.2.0 (/source)
Dec 12 12:34:34.948 INFO [stderr]     Checking quickcheck v0.3.2
Dec 12 12:34:36.260 INFO [stderr] warning: unused macro definition
Dec 12 12:34:36.260 INFO [stderr]    --> src/base64_vlq.rs:110:1
Dec 12 12:34:36.260 INFO [stderr]     |
Dec 12 12:34:36.260 INFO [stderr] 110 | / macro_rules! assert_encodes_to(
Dec 12 12:34:36.260 INFO [stderr] 111 | |   ($number:expr, $string:expr) => (
Dec 12 12:34:36.260 INFO [stderr] 112 | |     assert!(encode($number) == Some($string.into()))
Dec 12 12:34:36.260 INFO [stderr] 113 | |   );
Dec 12 12:34:36.260 INFO [stderr] 114 | | );
Dec 12 12:34:36.260 INFO [stderr]     | |__^
Dec 12 12:34:36.260 INFO [stderr]     |
Dec 12 12:34:36.260 INFO [stderr]     = note: #[warn(unused_macros)] on by default
Dec 12 12:34:36.260 INFO [stderr] 
Dec 12 12:34:36.261 INFO [stderr] warning: unused macro definition
Dec 12 12:34:36.261 INFO [stderr]    --> src/base64_vlq.rs:175:1
Dec 12 12:34:36.261 INFO [stderr]     |
Dec 12 12:34:36.261 INFO [stderr] 175 | / macro_rules! assert_decodes_to(
Dec 12 12:34:36.261 INFO [stderr] 176 | |   ($str_slice:expr, $number:expr) => (
Dec 12 12:34:36.261 INFO [stderr] 177 | |     assert!(decode($str_slice).unwrap().0 == $number)
Dec 12 12:34:36.261 INFO [stderr] 178 | |   );
Dec 12 12:34:36.261 INFO [stderr] 179 | | );
Dec 12 12:34:36.261 INFO [stderr]     | |__^
Dec 12 12:34:36.261 INFO [stderr] 
Dec 12 12:34:36.261 INFO [stderr] warning: unused macro definition
Dec 12 12:34:36.261 INFO [stderr]    --> src/consume.rs:243:1
Dec 12 12:34:36.261 INFO [stderr]     |
Dec 12 12:34:36.261 INFO [stderr] 243 | / macro_rules! assert_equal_mappings(
Dec 12 12:34:36.261 INFO [stderr] 244 | |   ($a:expr, $b:expr) => (
Dec 12 12:34:36.261 INFO [stderr] 245 | |     if $a != $b {
Dec 12 12:34:36.261 INFO [stderr] 246 | |       panic!(format!("\n\n{:?}\n\n!=\n\n{:?}\n\n", $a, $b));
Dec 12 12:34:36.261 INFO [stderr] 247 | |     }
Dec 12 12:34:36.261 INFO [stderr] 248 | |   );
Dec 12 12:34:36.261 INFO [stderr] 249 | | );
Dec 12 12:34:36.261 INFO [stderr]     | |__^
Dec 12 12:34:36.261 INFO [stderr] 
Dec 12 12:34:40.181 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.26s
Dec 12 12:34:40.188 INFO [stderr] su: No module specific data is present
Dec 12 12:34:40.758 INFO running `"docker" "inspect" "1ae0e25d581f004a5c73643ac9944d39801d0d88ce507ce39592f78c0273fba4"`
Dec 12 12:34:41.012 INFO running `"docker" "rm" "-f" "1ae0e25d581f004a5c73643ac9944d39801d0d88ce507ce39592f78c0273fba4"`
Dec 12 12:34:41.250 INFO [stdout] 1ae0e25d581f004a5c73643ac9944d39801d0d88ce507ce39592f78c0273fba4