Dec 15 06:34:28.047 INFO testing lamport-0.2.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 06:34:28.047 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 06:34:28.198 INFO [stdout] f077bb5c5d88034cc4e8d1805409c3d4f048835658d5c7923974dbb943e0e8d7
Dec 15 06:34:28.200 INFO running `"docker" "start" "-a" "f077bb5c5d88034cc4e8d1805409c3d4f048835658d5c7923974dbb943e0e8d7"`
Dec 15 06:34:28.827 INFO [stderr] usermod: no changes
Dec 15 06:34:28.852 INFO [stderr]    Compiling lamport v0.2.0 (/source)
Dec 15 06:34:29.460 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
Dec 15 06:34:29.462 INFO [stderr] su: No module specific data is present
Dec 15 06:34:29.840 INFO running `"docker" "inspect" "f077bb5c5d88034cc4e8d1805409c3d4f048835658d5c7923974dbb943e0e8d7"`
Dec 15 06:34:29.950 INFO running `"docker" "rm" "-f" "f077bb5c5d88034cc4e8d1805409c3d4f048835658d5c7923974dbb943e0e8d7"`
Dec 15 06:34:30.053 INFO [stdout] f077bb5c5d88034cc4e8d1805409c3d4f048835658d5c7923974dbb943e0e8d7
Dec 15 06:34:30.063 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 06:34:30.537 INFO [stdout] 30380a9fca24cb312a86651f540e65d533961c9c4acf3aa5bdde4e997e7ae830
Dec 15 06:34:30.543 INFO running `"docker" "start" "-a" "30380a9fca24cb312a86651f540e65d533961c9c4acf3aa5bdde4e997e7ae830"`
Dec 15 06:34:31.843 INFO [stderr] usermod: no changes
Dec 15 06:34:31.899 INFO [stderr]    Compiling lamport v0.2.0 (/source)
Dec 15 06:34:32.992 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
Dec 15 06:34:32.994 INFO [stderr] su: No module specific data is present
Dec 15 06:34:33.632 INFO running `"docker" "inspect" "30380a9fca24cb312a86651f540e65d533961c9c4acf3aa5bdde4e997e7ae830"`
Dec 15 06:34:33.989 INFO running `"docker" "rm" "-f" "30380a9fca24cb312a86651f540e65d533961c9c4acf3aa5bdde4e997e7ae830"`
Dec 15 06:34:34.319 INFO [stdout] 30380a9fca24cb312a86651f540e65d533961c9c4acf3aa5bdde4e997e7ae830
Dec 15 06:34:34.319 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 06:34:34.845 INFO [stdout] aa3570edc893e1a582915f7ec90fd252dabd90b00d3a2f9341b45f2fb770edda
Dec 15 06:34:34.851 INFO running `"docker" "start" "-a" "aa3570edc893e1a582915f7ec90fd252dabd90b00d3a2f9341b45f2fb770edda"`
Dec 15 06:34:36.155 INFO [stderr] usermod: no changes
Dec 15 06:34:36.208 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 15 06:34:36.231 INFO [stderr]      Running /target/debug/deps/lamport-d18921291dfef433
Dec 15 06:34:36.231 INFO [stdout] 
Dec 15 06:34:36.231 INFO [stdout] running 4 tests
Dec 15 06:34:36.231 INFO [stdout] test witness_test ... ok
Dec 15 06:34:36.231 INFO [stdout] test sync_test ... ok
Dec 15 06:34:36.231 INFO [stdout] test increment_test ... ok
Dec 15 06:34:36.239 INFO [stdout] test iter_test ... ok
Dec 15 06:34:36.240 INFO [stdout] 
Dec 15 06:34:36.240 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 06:34:36.240 INFO [stdout] 
Dec 15 06:34:36.240 INFO [stderr]    Doc-tests lamport
Dec 15 06:34:37.335 INFO [stdout] 
Dec 15 06:34:37.335 INFO [stdout] running 0 tests
Dec 15 06:34:37.335 INFO [stdout] 
Dec 15 06:34:37.335 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 06:34:37.335 INFO [stdout] 
Dec 15 06:34:37.347 INFO [stderr] su: No module specific data is present
Dec 15 06:34:38.204 INFO running `"docker" "inspect" "aa3570edc893e1a582915f7ec90fd252dabd90b00d3a2f9341b45f2fb770edda"`
Dec 15 06:34:38.514 INFO running `"docker" "rm" "-f" "aa3570edc893e1a582915f7ec90fd252dabd90b00d3a2f9341b45f2fb770edda"`
Dec 15 06:34:38.835 INFO [stdout] aa3570edc893e1a582915f7ec90fd252dabd90b00d3a2f9341b45f2fb770edda