Dec 05 02:28:33.413 INFO testing vorner/jsonpp against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 02:28:33.413 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 05 02:28:33.975 INFO [stdout] a7bff058e18aa9b79f4b6b0c74dcb649200a36f6ceec9ec2f784eb0ee9d3779b
Dec 05 02:28:33.977 INFO running `"docker" "start" "-a" "a7bff058e18aa9b79f4b6b0c74dcb649200a36f6ceec9ec2f784eb0ee9d3779b"`
Dec 05 02:28:36.281 INFO [stderr] usermod: no changes
Dec 05 02:28:36.460 INFO [stderr]    Compiling cc v1.0.15
Dec 05 02:28:36.460 INFO [stderr]    Compiling serde v1.0.44
Dec 05 02:28:40.146 INFO [stderr]    Compiling backtrace-sys v0.1.16
Dec 05 02:28:54.788 INFO [stderr]    Compiling serde_json v1.0.17
Dec 05 02:28:57.293 INFO [stderr]    Compiling backtrace v0.3.6
Dec 05 02:28:58.831 INFO [stderr]    Compiling failure v0.1.1
Dec 05 02:29:01.762 INFO [stderr]    Compiling jsonpp v0.1.0 (/source)
Dec 05 02:29:03.158 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.84s
Dec 05 02:29:03.163 INFO [stderr] su: No module specific data is present
Dec 05 02:29:04.284 INFO running `"docker" "inspect" "a7bff058e18aa9b79f4b6b0c74dcb649200a36f6ceec9ec2f784eb0ee9d3779b"`
Dec 05 02:29:04.526 INFO running `"docker" "rm" "-f" "a7bff058e18aa9b79f4b6b0c74dcb649200a36f6ceec9ec2f784eb0ee9d3779b"`
Dec 05 02:29:04.936 INFO [stdout] a7bff058e18aa9b79f4b6b0c74dcb649200a36f6ceec9ec2f784eb0ee9d3779b
Dec 05 02:29:04.940 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 05 02:29:05.466 INFO [stdout] 4cb3dbf5658f0503ab1118d31f5881912b33b6fd0acc8d1eb6cd7971e99f4a88
Dec 05 02:29:05.468 INFO running `"docker" "start" "-a" "4cb3dbf5658f0503ab1118d31f5881912b33b6fd0acc8d1eb6cd7971e99f4a88"`
Dec 05 02:29:07.225 INFO [stderr] usermod: no changes
Dec 05 02:29:07.362 INFO [stderr]    Compiling jsonpp v0.1.0 (/source)
Dec 05 02:29:07.969 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
Dec 05 02:29:07.975 INFO [stderr] su: No module specific data is present
Dec 05 02:29:09.345 INFO running `"docker" "inspect" "4cb3dbf5658f0503ab1118d31f5881912b33b6fd0acc8d1eb6cd7971e99f4a88"`
Dec 05 02:29:09.654 INFO running `"docker" "rm" "-f" "4cb3dbf5658f0503ab1118d31f5881912b33b6fd0acc8d1eb6cd7971e99f4a88"`
Dec 05 02:29:10.020 INFO [stdout] 4cb3dbf5658f0503ab1118d31f5881912b33b6fd0acc8d1eb6cd7971e99f4a88
Dec 05 02:29:10.024 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 05 02:29:10.521 INFO [stdout] f70b8db64f241fcdb73c55d0373273b352fa2d0dca278426c7a407e4c89f761f
Dec 05 02:29:10.523 INFO running `"docker" "start" "-a" "f70b8db64f241fcdb73c55d0373273b352fa2d0dca278426c7a407e4c89f761f"`
Dec 05 02:29:12.112 INFO [stderr] usermod: no changes
Dec 05 02:29:12.252 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
Dec 05 02:29:12.264 INFO [stdout] 
Dec 05 02:29:12.264 INFO [stdout] running 0 tests
Dec 05 02:29:12.264 INFO [stdout] 
Dec 05 02:29:12.264 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 02:29:12.264 INFO [stdout] 
Dec 05 02:29:12.264 INFO [stderr]      Running /target/debug/deps/jsonpp-3ff84a1457ca4bba
Dec 05 02:29:12.272 INFO [stderr] su: No module specific data is present
Dec 05 02:29:13.580 INFO running `"docker" "inspect" "f70b8db64f241fcdb73c55d0373273b352fa2d0dca278426c7a407e4c89f761f"`
Dec 05 02:29:13.870 INFO running `"docker" "rm" "-f" "f70b8db64f241fcdb73c55d0373273b352fa2d0dca278426c7a407e4c89f761f"`
Dec 05 02:29:14.160 INFO [stdout] f70b8db64f241fcdb73c55d0373273b352fa2d0dca278426c7a407e4c89f761f