Dec 06 08:02:10.248 INFO testing acris17/arc against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 08:02:10.248 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 08:02:10.391 INFO [stdout] 18e0db68d5b7b9b230f89e53ebdee861bf9b346e81309836065da7fa4709a3e3
Dec 06 08:02:10.394 INFO running `"docker" "start" "-a" "18e0db68d5b7b9b230f89e53ebdee861bf9b346e81309836065da7fa4709a3e3"`
Dec 06 08:02:10.757 INFO [stderr] usermod: no changes
Dec 06 08:02:10.816 INFO [stderr]    Compiling arc v0.3.0 (/source)
Dec 06 08:02:13.504 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.73s
Dec 06 08:02:13.507 INFO [stderr] su: No module specific data is present
Dec 06 08:02:13.806 INFO running `"docker" "inspect" "18e0db68d5b7b9b230f89e53ebdee861bf9b346e81309836065da7fa4709a3e3"`
Dec 06 08:02:13.889 INFO running `"docker" "rm" "-f" "18e0db68d5b7b9b230f89e53ebdee861bf9b346e81309836065da7fa4709a3e3"`
Dec 06 08:02:13.981 INFO [stdout] 18e0db68d5b7b9b230f89e53ebdee861bf9b346e81309836065da7fa4709a3e3
Dec 06 08:02:13.986 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 08:02:14.264 INFO [stdout] 3205ee48db91cbe89b7b05f6f72edecf62517b32383f158a6b8cc6dc761e849f
Dec 06 08:02:14.266 INFO running `"docker" "start" "-a" "3205ee48db91cbe89b7b05f6f72edecf62517b32383f158a6b8cc6dc761e849f"`
Dec 06 08:02:14.933 INFO [stderr] usermod: no changes
Dec 06 08:02:14.988 INFO [stderr]    Compiling arc v0.3.0 (/source)
Dec 06 08:02:15.913 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
Dec 06 08:02:15.915 INFO [stderr] su: No module specific data is present
Dec 06 08:02:16.254 INFO running `"docker" "inspect" "3205ee48db91cbe89b7b05f6f72edecf62517b32383f158a6b8cc6dc761e849f"`
Dec 06 08:02:16.470 INFO running `"docker" "rm" "-f" "3205ee48db91cbe89b7b05f6f72edecf62517b32383f158a6b8cc6dc761e849f"`
Dec 06 08:02:16.736 INFO [stdout] 3205ee48db91cbe89b7b05f6f72edecf62517b32383f158a6b8cc6dc761e849f
Dec 06 08:02:16.738 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 08:02:17.204 INFO [stdout] 92c4cdafa24739d4691ece81923e2090e38697299f5ef5cce59764696b3b197d
Dec 06 08:02:17.206 INFO running `"docker" "start" "-a" "92c4cdafa24739d4691ece81923e2090e38697299f5ef5cce59764696b3b197d"`
Dec 06 08:02:18.296 INFO [stderr] usermod: no changes
Dec 06 08:02:18.374 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 06 08:02:18.396 INFO [stderr]      Running /target/debug/deps/arc-f2db6b6a4d8bffc5
Dec 06 08:02:18.398 INFO [stdout] 
Dec 06 08:02:18.398 INFO [stdout] running 0 tests
Dec 06 08:02:18.398 INFO [stdout] 
Dec 06 08:02:18.398 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 08:02:18.398 INFO [stdout] 
Dec 06 08:02:18.399 INFO [stderr]      Running /target/debug/deps/arc-858ad9b141399f04
Dec 06 08:02:18.408 INFO [stderr]    Doc-tests arc
Dec 06 08:02:18.408 INFO [stdout] 
Dec 06 08:02:18.408 INFO [stdout] running 0 tests
Dec 06 08:02:18.408 INFO [stdout] 
Dec 06 08:02:18.408 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 08:02:18.408 INFO [stdout] 
Dec 06 08:02:19.460 INFO [stdout] 
Dec 06 08:02:19.460 INFO [stdout] running 0 tests
Dec 06 08:02:19.460 INFO [stdout] 
Dec 06 08:02:19.460 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 08:02:19.460 INFO [stdout] 
Dec 06 08:02:19.463 INFO [stderr] su: No module specific data is present
Dec 06 08:02:19.724 INFO running `"docker" "inspect" "92c4cdafa24739d4691ece81923e2090e38697299f5ef5cce59764696b3b197d"`
Dec 06 08:02:19.826 INFO running `"docker" "rm" "-f" "92c4cdafa24739d4691ece81923e2090e38697299f5ef5cce59764696b3b197d"`
Dec 06 08:02:19.922 INFO [stdout] 92c4cdafa24739d4691ece81923e2090e38697299f5ef5cce59764696b3b197d