Dec 07 03:37:32.985 INFO testing ptree-0.2.1 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 03:37:32.985 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 07 03:37:33.196 INFO [stdout] 64f74ef488e765a5d3cce2083e5283460cf44f30fc9b4bed2c3bb05459a85e77
Dec 07 03:37:33.198 INFO running `"docker" "start" "-a" "64f74ef488e765a5d3cce2083e5283460cf44f30fc9b4bed2c3bb05459a85e77"`
Dec 07 03:37:33.971 INFO [stderr] usermod: no changes
Dec 07 03:37:34.114 INFO [stderr]    Compiling tint v1.0.1
Dec 07 03:37:34.114 INFO [stderr]    Compiling directories v1.0.2
Dec 07 03:37:34.120 INFO [stderr]    Compiling serde v1.0.80
Dec 07 03:37:44.348 INFO [stderr]    Compiling serde_json v1.0.33
Dec 07 03:37:44.348 INFO [stderr]    Compiling toml v0.4.9
Dec 07 03:37:44.348 INFO [stderr]    Compiling serde-value v0.5.3
Dec 07 03:37:50.643 INFO [stderr]    Compiling config v0.9.1
Dec 07 03:37:55.149 INFO [stderr]    Compiling ptree v0.2.1 (/source)
Dec 07 03:37:59.237 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.25s
Dec 07 03:37:59.262 INFO [stderr] su: No module specific data is present
Dec 07 03:38:00.095 INFO running `"docker" "inspect" "64f74ef488e765a5d3cce2083e5283460cf44f30fc9b4bed2c3bb05459a85e77"`
Dec 07 03:38:00.331 INFO running `"docker" "rm" "-f" "64f74ef488e765a5d3cce2083e5283460cf44f30fc9b4bed2c3bb05459a85e77"`
Dec 07 03:38:00.647 INFO [stdout] 64f74ef488e765a5d3cce2083e5283460cf44f30fc9b4bed2c3bb05459a85e77
Dec 07 03:38:00.647 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 07 03:38:00.960 INFO [stdout] 7ad1f3fa35362c859d81e2eecebdf24b568e09460a7646611116d0a1fb951e73
Dec 07 03:38:00.972 INFO running `"docker" "start" "-a" "7ad1f3fa35362c859d81e2eecebdf24b568e09460a7646611116d0a1fb951e73"`
Dec 07 03:38:01.499 INFO [stderr] usermod: no changes
Dec 07 03:38:01.720 INFO [stderr]    Compiling serde_yaml v0.7.5
Dec 07 03:38:01.720 INFO [stderr]    Compiling ron v0.3.0
Dec 07 03:38:01.720 INFO [stderr]    Compiling serde-xml-any v0.0.3
Dec 07 03:38:01.720 INFO [stderr]    Compiling serde_urlencoded v0.5.4
Dec 07 03:38:01.728 INFO [stderr]    Compiling version-sync v0.5.0
Dec 07 03:38:08.380 INFO [stderr]    Compiling serde_any v0.5.0
Dec 07 03:38:10.951 INFO [stderr]    Compiling ptree v0.2.1 (/source)
Dec 07 03:38:24.797 INFO [stderr] warning: unused `#[macro_use]` import
Dec 07 03:38:24.797 INFO [stderr]  --> examples/serde.rs:5:1
Dec 07 03:38:24.797 INFO [stderr]   |
Dec 07 03:38:24.797 INFO [stderr] 5 | #[macro_use]
Dec 07 03:38:24.797 INFO [stderr]   | ^^^^^^^^^^^^
Dec 07 03:38:24.820 INFO [stderr]   |
Dec 07 03:38:24.821 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 07 03:38:24.821 INFO [stderr] 
Dec 07 03:38:33.270 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.75s
Dec 07 03:38:33.292 INFO [stderr] su: No module specific data is present
Dec 07 03:38:33.862 INFO running `"docker" "inspect" "7ad1f3fa35362c859d81e2eecebdf24b568e09460a7646611116d0a1fb951e73"`
Dec 07 03:38:34.124 INFO running `"docker" "rm" "-f" "7ad1f3fa35362c859d81e2eecebdf24b568e09460a7646611116d0a1fb951e73"`
Dec 07 03:38:34.408 INFO [stdout] 7ad1f3fa35362c859d81e2eecebdf24b568e09460a7646611116d0a1fb951e73