Dec 15 21:39:38.385 INFO testing base62-0.3.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 21:39:38.385 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 21:39:38.807 INFO [stdout] e267c29d034800f593ee2dc4c98e6dc6fe792fcd36122d89b39a7c55c6b42b03
Dec 15 21:39:38.813 INFO running `"docker" "start" "-a" "e267c29d034800f593ee2dc4c98e6dc6fe792fcd36122d89b39a7c55c6b42b03"`
Dec 15 21:39:39.811 INFO [stderr] usermod: no changes
Dec 15 21:39:39.903 INFO [stderr]    Compiling base62 v0.3.0 (/source)
Dec 15 21:39:40.960 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
Dec 15 21:39:40.962 INFO [stderr] su: No module specific data is present
Dec 15 21:39:41.952 INFO running `"docker" "inspect" "e267c29d034800f593ee2dc4c98e6dc6fe792fcd36122d89b39a7c55c6b42b03"`
Dec 15 21:39:42.331 INFO running `"docker" "rm" "-f" "e267c29d034800f593ee2dc4c98e6dc6fe792fcd36122d89b39a7c55c6b42b03"`
Dec 15 21:39:42.619 INFO [stdout] e267c29d034800f593ee2dc4c98e6dc6fe792fcd36122d89b39a7c55c6b42b03
Dec 15 21:39:42.627 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 21:39:43.031 INFO [stdout] 16c2dea715354a7d28b9bd28573de9b9dbe998dce425e1f5ee3d3d72fcc2002b
Dec 15 21:39:43.039 INFO running `"docker" "start" "-a" "16c2dea715354a7d28b9bd28573de9b9dbe998dce425e1f5ee3d3d72fcc2002b"`
Dec 15 21:39:44.368 INFO [stderr] usermod: no changes
Dec 15 21:39:44.442 INFO [stderr]    Compiling base62 v0.3.0 (/source)
Dec 15 21:39:46.048 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
Dec 15 21:39:46.049 INFO [stderr] su: No module specific data is present
Dec 15 21:39:47.171 INFO running `"docker" "inspect" "16c2dea715354a7d28b9bd28573de9b9dbe998dce425e1f5ee3d3d72fcc2002b"`
Dec 15 21:39:47.535 INFO running `"docker" "rm" "-f" "16c2dea715354a7d28b9bd28573de9b9dbe998dce425e1f5ee3d3d72fcc2002b"`
Dec 15 21:39:47.899 INFO [stdout] 16c2dea715354a7d28b9bd28573de9b9dbe998dce425e1f5ee3d3d72fcc2002b
Dec 15 21:39:47.901 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 21:39:48.351 INFO [stdout] cde81b89f4164e49abd0d2ab492f2f1bbfa027945f8f950e61d4a46388a0f06e
Dec 15 21:39:48.352 INFO running `"docker" "start" "-a" "cde81b89f4164e49abd0d2ab492f2f1bbfa027945f8f950e61d4a46388a0f06e"`
Dec 15 21:39:49.402 INFO [stderr] usermod: no changes
Dec 15 21:39:49.445 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 15 21:39:49.445 INFO [stderr]      Running /target/debug/deps/base62-a86f9466eac07165
Dec 15 21:39:49.445 INFO [stdout] 
Dec 15 21:39:49.445 INFO [stdout] running 4 tests
Dec 15 21:39:49.445 INFO [stdout] test base62::tests::test_encode ... ok
Dec 15 21:39:49.445 INFO [stdout] test base62::tests::test_decode_long_string ... ok
Dec 15 21:39:49.451 INFO [stdout] test base62::tests::test_decode_invalid_char ... ok
Dec 15 21:39:49.456 INFO [stdout] test base62::tests::test_decode ... ok
Dec 15 21:39:49.456 INFO [stderr]    Doc-tests base62
Dec 15 21:39:49.456 INFO [stdout] 
Dec 15 21:39:49.456 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 21:39:49.456 INFO [stdout] 
Dec 15 21:39:50.599 INFO [stdout] 
Dec 15 21:39:50.599 INFO [stdout] running 0 tests
Dec 15 21:39:50.599 INFO [stdout] 
Dec 15 21:39:50.599 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 21:39:50.599 INFO [stdout] 
Dec 15 21:39:50.602 INFO [stderr] su: No module specific data is present
Dec 15 21:39:51.323 INFO running `"docker" "inspect" "cde81b89f4164e49abd0d2ab492f2f1bbfa027945f8f950e61d4a46388a0f06e"`
Dec 15 21:39:51.524 INFO running `"docker" "rm" "-f" "cde81b89f4164e49abd0d2ab492f2f1bbfa027945f8f950e61d4a46388a0f06e"`
Dec 15 21:39:51.763 INFO [stdout] cde81b89f4164e49abd0d2ab492f2f1bbfa027945f8f950e61d4a46388a0f06e