Nov 27 23:53:09.244 INFO checking nathankleyn/jsonvalid against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 27 23:53:09.245 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-alt check --frozen --all --all-targets" "-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"`
Nov 27 23:53:09.444 INFO [stdout] 7c63d9d73d3d95f0cce0f1e95bcfe65f8a8643630ae3a7aae6dddb6642349292
Nov 27 23:53:09.446 INFO running `"docker" "start" "-a" "7c63d9d73d3d95f0cce0f1e95bcfe65f8a8643630ae3a7aae6dddb6642349292"`
Nov 27 23:53:09.954 INFO [stderr] usermod: no changes
Nov 27 23:53:10.136 INFO [stderr]    Compiling num-traits v0.2.0
Nov 27 23:53:10.136 INFO [stderr]    Compiling rustc-demangle v0.1.6
Nov 27 23:53:10.136 INFO [stderr]    Compiling backtrace-sys v0.1.16
Nov 27 23:53:10.136 INFO [stderr]     Checking tempfile v2.2.0
Nov 27 23:53:10.136 INFO [stderr]     Checking jsonvalid v0.1.1 (/source)
Nov 27 23:53:10.136 INFO [stderr]    Compiling tempdir v0.3.6
Nov 27 23:53:11.510 INFO [stderr]    Compiling backtrace v0.3.5
Nov 27 23:53:13.028 INFO [stderr]    Compiling num-traits v0.1.43
Nov 27 23:53:13.364 INFO [stderr]    Compiling error-chain v0.11.0
Nov 27 23:53:13.592 INFO [stderr]    Compiling serde_json v1.0.9
Nov 27 23:53:17.895 INFO [stderr]    Compiling cargo_metadata v0.3.3
Nov 27 23:53:20.972 INFO [stderr]    Compiling skeptic v0.13.2
Nov 27 23:53:23.626 INFO [stderr]    Compiling assert_cli v0.5.4
Nov 27 23:53:27.929 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.95s
Nov 27 23:53:27.937 INFO [stderr] su: No module specific data is present
Nov 27 23:53:28.586 INFO running `"docker" "inspect" "7c63d9d73d3d95f0cce0f1e95bcfe65f8a8643630ae3a7aae6dddb6642349292"`
Nov 27 23:53:28.930 INFO running `"docker" "rm" "-f" "7c63d9d73d3d95f0cce0f1e95bcfe65f8a8643630ae3a7aae6dddb6642349292"`
Nov 27 23:53:29.266 INFO [stdout] 7c63d9d73d3d95f0cce0f1e95bcfe65f8a8643630ae3a7aae6dddb6642349292