Dec 07 08:10:12.351 INFO testing log_buffer-1.2.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 08:10:12.351 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 08:10:12.532 INFO [stdout] 19542e98f531f34198f40f55ff135a25322134caa95f5078787bc22cbeed9c2f
Dec 07 08:10:12.534 INFO running `"docker" "start" "-a" "19542e98f531f34198f40f55ff135a25322134caa95f5078787bc22cbeed9c2f"`
Dec 07 08:10:13.091 INFO [stderr] usermod: no changes
Dec 07 08:10:13.123 INFO [stderr]    Compiling log_buffer v1.2.0 (/source)
Dec 07 08:10:13.264 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
Dec 07 08:10:13.266 INFO [stderr] su: No module specific data is present
Dec 07 08:10:13.517 INFO running `"docker" "inspect" "19542e98f531f34198f40f55ff135a25322134caa95f5078787bc22cbeed9c2f"`
Dec 07 08:10:13.615 INFO running `"docker" "rm" "-f" "19542e98f531f34198f40f55ff135a25322134caa95f5078787bc22cbeed9c2f"`
Dec 07 08:10:13.694 INFO [stdout] 19542e98f531f34198f40f55ff135a25322134caa95f5078787bc22cbeed9c2f
Dec 07 08:10:13.696 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 08:10:13.924 INFO [stdout] 03f7af67696d1903be92e35696dbf421129d5fb568853708316a36d61231f501
Dec 07 08:10:13.926 INFO running `"docker" "start" "-a" "03f7af67696d1903be92e35696dbf421129d5fb568853708316a36d61231f501"`
Dec 07 08:10:14.400 INFO [stderr] usermod: no changes
Dec 07 08:10:14.440 INFO [stderr]    Compiling log_buffer v1.2.0 (/source)
Dec 07 08:10:15.927 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
Dec 07 08:10:15.930 INFO [stderr] su: No module specific data is present
Dec 07 08:10:16.289 INFO running `"docker" "inspect" "03f7af67696d1903be92e35696dbf421129d5fb568853708316a36d61231f501"`
Dec 07 08:10:16.371 INFO running `"docker" "rm" "-f" "03f7af67696d1903be92e35696dbf421129d5fb568853708316a36d61231f501"`
Dec 07 08:10:16.480 INFO [stdout] 03f7af67696d1903be92e35696dbf421129d5fb568853708316a36d61231f501
Dec 07 08:10:16.484 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 08:10:16.631 INFO [stdout] 2425be8b20112d299feeaef1ad99b925f3f60097a20014c7cb070bf09dd2e9b7
Dec 07 08:10:16.632 INFO running `"docker" "start" "-a" "2425be8b20112d299feeaef1ad99b925f3f60097a20014c7cb070bf09dd2e9b7"`
Dec 07 08:10:17.111 INFO [stderr] usermod: no changes
Dec 07 08:10:17.135 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 07 08:10:17.136 INFO [stderr]      Running /target/debug/deps/log_buffer-66a78df99725c23d
Dec 07 08:10:17.137 INFO [stdout] 
Dec 07 08:10:17.137 INFO [stdout] running 0 tests
Dec 07 08:10:17.137 INFO [stdout] 
Dec 07 08:10:17.137 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 08:10:17.137 INFO [stdout] 
Dec 07 08:10:17.138 INFO [stderr]      Running /target/debug/deps/log_buffer-59442100ce6b6afc
Dec 07 08:10:17.140 INFO [stdout] 
Dec 07 08:10:17.140 INFO [stdout] running 4 tests
Dec 07 08:10:17.140 INFO [stdout] test basic ... ok
Dec 07 08:10:17.140 INFO [stdout] test lines ... ok
Dec 07 08:10:17.140 INFO [stdout] test exhaustive ... ok
Dec 07 08:10:17.148 INFO [stdout] test cut_off_utf8 ... ok
Dec 07 08:10:17.149 INFO [stderr]    Doc-tests log_buffer
Dec 07 08:10:17.149 INFO [stdout] 
Dec 07 08:10:17.149 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 08:10:17.149 INFO [stdout] 
Dec 07 08:10:17.199 INFO [stdout] 
Dec 07 08:10:17.199 INFO [stdout] running 4 tests
Dec 07 08:10:18.848 INFO [stdout] test src/lib.rs -  (line 25) ... ok
Dec 07 08:10:18.881 INFO [stdout] test src/lib.rs -  (line 31) ... ok
Dec 07 08:10:19.239 INFO [stdout] test src/lib.rs -  (line 7) ... ok
Dec 07 08:10:19.463 INFO [stdout] test src/lib.rs -  (line 38) ... ok
Dec 07 08:10:19.464 INFO [stdout] 
Dec 07 08:10:19.465 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 08:10:19.465 INFO [stdout] 
Dec 07 08:10:19.482 INFO [stderr] su: No module specific data is present
Dec 07 08:10:19.858 INFO running `"docker" "inspect" "2425be8b20112d299feeaef1ad99b925f3f60097a20014c7cb070bf09dd2e9b7"`
Dec 07 08:10:19.937 INFO running `"docker" "rm" "-f" "2425be8b20112d299feeaef1ad99b925f3f60097a20014c7cb070bf09dd2e9b7"`
Dec 07 08:10:20.048 INFO [stdout] 2425be8b20112d299feeaef1ad99b925f3f60097a20014c7cb070bf09dd2e9b7