Dec 15 02:03:15.909 INFO testing pbuf-0.3.31 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 02:03:15.909 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 02:03:16.356 INFO [stdout] 0c90f4910b19230b42e7cc3abebd411a1bbc2e0c9edbe305d2f5571d0143101b
Dec 15 02:03:16.363 INFO running `"docker" "start" "-a" "0c90f4910b19230b42e7cc3abebd411a1bbc2e0c9edbe305d2f5571d0143101b"`
Dec 15 02:03:17.473 INFO [stderr] usermod: no changes
Dec 15 02:03:17.559 INFO [stderr] warning: only one of `license` or `license-file` is necessary
Dec 15 02:03:17.600 INFO [stderr]    Compiling pbuf v0.3.31 (/source)
Dec 15 02:03:18.494 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
Dec 15 02:03:18.495 INFO [stderr] su: No module specific data is present
Dec 15 02:03:19.152 INFO running `"docker" "inspect" "0c90f4910b19230b42e7cc3abebd411a1bbc2e0c9edbe305d2f5571d0143101b"`
Dec 15 02:03:19.563 INFO running `"docker" "rm" "-f" "0c90f4910b19230b42e7cc3abebd411a1bbc2e0c9edbe305d2f5571d0143101b"`
Dec 15 02:03:19.984 INFO [stdout] 0c90f4910b19230b42e7cc3abebd411a1bbc2e0c9edbe305d2f5571d0143101b
Dec 15 02:03:19.992 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 02:03:20.421 INFO [stdout] c0ae4211ed8e2680b7df0539f39266a5a62fc21ccc8c4b7137dbf2d3a22854ee
Dec 15 02:03:20.421 INFO running `"docker" "start" "-a" "c0ae4211ed8e2680b7df0539f39266a5a62fc21ccc8c4b7137dbf2d3a22854ee"`
Dec 15 02:03:21.398 INFO [stderr] usermod: no changes
Dec 15 02:03:21.463 INFO [stderr] warning: only one of `license` or `license-file` is necessary
Dec 15 02:03:21.463 INFO [stderr]    Compiling pbuf v0.3.31 (/source)
Dec 15 02:03:22.312 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
Dec 15 02:03:22.315 INFO [stderr] su: No module specific data is present
Dec 15 02:03:22.636 INFO running `"docker" "inspect" "c0ae4211ed8e2680b7df0539f39266a5a62fc21ccc8c4b7137dbf2d3a22854ee"`
Dec 15 02:03:22.732 INFO running `"docker" "rm" "-f" "c0ae4211ed8e2680b7df0539f39266a5a62fc21ccc8c4b7137dbf2d3a22854ee"`
Dec 15 02:03:22.864 INFO [stdout] c0ae4211ed8e2680b7df0539f39266a5a62fc21ccc8c4b7137dbf2d3a22854ee
Dec 15 02:03:22.865 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 02:03:23.070 INFO [stdout] 4150eeab65e46f74787f19a4ea0ae8d1bd5c0eb36cf7542f07e05147ddb43cdb
Dec 15 02:03:23.072 INFO running `"docker" "start" "-a" "4150eeab65e46f74787f19a4ea0ae8d1bd5c0eb36cf7542f07e05147ddb43cdb"`
Dec 15 02:03:23.557 INFO [stderr] usermod: no changes
Dec 15 02:03:23.571 INFO [stderr] warning: only one of `license` or `license-file` is necessary
Dec 15 02:03:23.578 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 15 02:03:23.579 INFO [stderr]      Running /target/debug/deps/pbuf-3587f149738a66a1
Dec 15 02:03:23.584 INFO [stdout] 
Dec 15 02:03:23.584 INFO [stdout] running 0 tests
Dec 15 02:03:23.584 INFO [stdout] 
Dec 15 02:03:23.584 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 02:03:23.584 INFO [stdout] 
Dec 15 02:03:23.584 INFO [stderr]    Doc-tests pbuf
Dec 15 02:03:24.343 INFO [stdout] 
Dec 15 02:03:24.343 INFO [stdout] running 0 tests
Dec 15 02:03:24.343 INFO [stdout] 
Dec 15 02:03:24.343 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 02:03:24.343 INFO [stdout] 
Dec 15 02:03:24.347 INFO [stderr] su: No module specific data is present
Dec 15 02:03:24.959 INFO running `"docker" "inspect" "4150eeab65e46f74787f19a4ea0ae8d1bd5c0eb36cf7542f07e05147ddb43cdb"`
Dec 15 02:03:25.291 INFO running `"docker" "rm" "-f" "4150eeab65e46f74787f19a4ea0ae8d1bd5c0eb36cf7542f07e05147ddb43cdb"`
Dec 15 02:03:25.604 INFO [stdout] 4150eeab65e46f74787f19a4ea0ae8d1bd5c0eb36cf7542f07e05147ddb43cdb