Dec 02 00:51:09.540 INFO testing amccreight/heapgraph against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 00:51:09.540 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 00:51:09.995 INFO [stdout] a35a34614ddbddfe74c3d2dffabf448884fed512e7b4698bd55b3cc20d3917d9
Dec 02 00:51:09.997 INFO running `"docker" "start" "-a" "a35a34614ddbddfe74c3d2dffabf448884fed512e7b4698bd55b3cc20d3917d9"`
Dec 02 00:51:11.135 INFO [stderr] usermod: no changes
Dec 02 00:51:11.226 INFO [stderr]    Compiling regex-syntax v0.3.7
Dec 02 00:51:16.166 INFO [stderr]    Compiling regex v0.1.77
Dec 02 00:51:24.490 INFO [stderr]    Compiling heapgraph_rust v0.1.0 (/source)
Dec 02 00:51:25.463 INFO [stderr] warning: function is never used: `print_known_edges`
Dec 02 00:51:25.463 INFO [stderr]   --> src/find_roots.rs:31:1
Dec 02 00:51:25.463 INFO [stderr]    |
Dec 02 00:51:25.464 INFO [stderr] 31 | fn print_known_edges(log: &CCLog, x: &Addr, known_edges: &Vec<Addr>) {
Dec 02 00:51:25.464 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 00:51:25.464 INFO [stderr]    |
Dec 02 00:51:25.464 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 02 00:51:25.465 INFO [stderr] 
Dec 02 00:51:27.018 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.86s
Dec 02 00:51:27.026 INFO [stderr] su: No module specific data is present
Dec 02 00:51:27.448 INFO running `"docker" "inspect" "a35a34614ddbddfe74c3d2dffabf448884fed512e7b4698bd55b3cc20d3917d9"`
Dec 02 00:51:27.554 INFO running `"docker" "rm" "-f" "a35a34614ddbddfe74c3d2dffabf448884fed512e7b4698bd55b3cc20d3917d9"`
Dec 02 00:51:27.730 INFO [stdout] a35a34614ddbddfe74c3d2dffabf448884fed512e7b4698bd55b3cc20d3917d9
Dec 02 00:51:27.733 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 00:51:28.066 INFO [stdout] 989cb9fb929b595f94c103687d2ddaa950998df14c69f269af1c08d1bc957c2c
Dec 02 00:51:28.069 INFO running `"docker" "start" "-a" "989cb9fb929b595f94c103687d2ddaa950998df14c69f269af1c08d1bc957c2c"`
Dec 02 00:51:28.927 INFO [stderr] usermod: no changes
Dec 02 00:51:29.023 INFO [stderr]    Compiling heapgraph_rust v0.1.0 (/source)
Dec 02 00:51:30.251 INFO [stderr] warning: function is never used: `print_known_edges`
Dec 02 00:51:30.251 INFO [stderr]   --> src/find_roots.rs:31:1
Dec 02 00:51:30.251 INFO [stderr]    |
Dec 02 00:51:30.251 INFO [stderr] 31 | fn print_known_edges(log: &CCLog, x: &Addr, known_edges: &Vec<Addr>) {
Dec 02 00:51:30.251 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 00:51:30.251 INFO [stderr]    |
Dec 02 00:51:30.251 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 02 00:51:30.251 INFO [stderr] 
Dec 02 00:51:30.715 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.77s
Dec 02 00:51:30.727 INFO [stderr] su: No module specific data is present
Dec 02 00:51:32.135 INFO running `"docker" "inspect" "989cb9fb929b595f94c103687d2ddaa950998df14c69f269af1c08d1bc957c2c"`
Dec 02 00:51:32.441 INFO running `"docker" "rm" "-f" "989cb9fb929b595f94c103687d2ddaa950998df14c69f269af1c08d1bc957c2c"`
Dec 02 00:51:32.755 INFO [stdout] 989cb9fb929b595f94c103687d2ddaa950998df14c69f269af1c08d1bc957c2c
Dec 02 00:51:32.759 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 00:51:33.166 INFO [stdout] 0447d426ab1afb5012f003b258bf84a1840f85a8b607c81f03cad0aba81a5c14
Dec 02 00:51:33.168 INFO running `"docker" "start" "-a" "0447d426ab1afb5012f003b258bf84a1840f85a8b607c81f03cad0aba81a5c14"`
Dec 02 00:51:33.863 INFO [stderr] usermod: no changes
Dec 02 00:51:33.914 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 02 00:51:33.931 INFO [stderr]      Running /target/debug/deps/heapgraph_rust-f5640e36b9cdb51e
Dec 02 00:51:33.939 INFO [stdout] 
Dec 02 00:51:33.939 INFO [stdout] running 0 tests
Dec 02 00:51:33.939 INFO [stdout] 
Dec 02 00:51:33.939 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 00:51:33.939 INFO [stdout] 
Dec 02 00:51:33.939 INFO [stderr] su: No module specific data is present
Dec 02 00:51:34.392 INFO running `"docker" "inspect" "0447d426ab1afb5012f003b258bf84a1840f85a8b607c81f03cad0aba81a5c14"`
Dec 02 00:51:34.452 INFO running `"docker" "rm" "-f" "0447d426ab1afb5012f003b258bf84a1840f85a8b607c81f03cad0aba81a5c14"`
Dec 02 00:51:34.551 INFO [stdout] 0447d426ab1afb5012f003b258bf84a1840f85a8b607c81f03cad0aba81a5c14
