Dec 06 05:30:13.054 INFO testing bielr/biotrees-rs against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 05:30:13.054 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 05:30:13.486 INFO [stdout] 70846e7df655646e418cce5824035fdd89d9104209d71b3f508dc67a4fa438da
Dec 06 05:30:13.489 INFO running `"docker" "start" "-a" "70846e7df655646e418cce5824035fdd89d9104209d71b3f508dc67a4fa438da"`
Dec 06 05:30:15.248 INFO [stderr] usermod: no changes
Dec 06 05:30:15.384 INFO [stderr]    Compiling lock_api v0.1.5
Dec 06 05:30:15.885 INFO [stderr]    Compiling parking_lot v0.6.4
Dec 06 05:30:17.709 INFO [stderr]    Compiling once_cell v0.1.6
Dec 06 05:30:18.608 INFO [stderr]    Compiling cached v0.8.0
Dec 06 05:30:19.505 INFO [stderr]    Compiling biotrees v0.1.0 (/source)
Dec 06 05:30:23.657 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.39s
Dec 06 05:30:23.662 INFO [stderr] su: No module specific data is present
Dec 06 05:30:24.852 INFO running `"docker" "inspect" "70846e7df655646e418cce5824035fdd89d9104209d71b3f508dc67a4fa438da"`
Dec 06 05:30:25.254 INFO running `"docker" "rm" "-f" "70846e7df655646e418cce5824035fdd89d9104209d71b3f508dc67a4fa438da"`
Dec 06 05:30:25.612 INFO [stdout] 70846e7df655646e418cce5824035fdd89d9104209d71b3f508dc67a4fa438da
Dec 06 05:30:25.618 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 05:30:26.248 INFO [stdout] 395d4c67f2ba84032d98aa38fc482f69792c2b2089938988198e89b90595f9eb
Dec 06 05:30:26.250 INFO running `"docker" "start" "-a" "395d4c67f2ba84032d98aa38fc482f69792c2b2089938988198e89b90595f9eb"`
Dec 06 05:30:27.880 INFO [stderr] usermod: no changes
Dec 06 05:30:27.992 INFO [stderr]    Compiling biotrees v0.1.0 (/source)
Dec 06 05:30:31.054 INFO [stderr] warning: function is never used: `sym_desc_half`
Dec 06 05:30:31.054 INFO [stderr]   --> examples/enum_balance.rs:10:1
Dec 06 05:30:31.054 INFO [stderr]    |
Dec 06 05:30:31.054 INFO [stderr] 10 | fn sym_desc_half(t: &Shape) -> u32 {
Dec 06 05:30:31.054 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 05:30:31.054 INFO [stderr]    |
Dec 06 05:30:31.054 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 05:30:31.054 INFO [stderr] 
Dec 06 05:30:31.054 INFO [stderr] warning: function is never used: `sym_desc`
Dec 06 05:30:31.054 INFO [stderr]   --> examples/enum_balance.rs:29:1
Dec 06 05:30:31.054 INFO [stderr]    |
Dec 06 05:30:31.054 INFO [stderr] 29 | fn sym_desc(t: &Shape) -> u32 {
Dec 06 05:30:31.054 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 05:30:31.054 INFO [stderr] 
Dec 06 05:30:31.054 INFO [stderr] warning: function is never used: `depth_avg`
Dec 06 05:30:31.054 INFO [stderr]   --> examples/enum_balance.rs:48:1
Dec 06 05:30:31.054 INFO [stderr]    |
Dec 06 05:30:31.054 INFO [stderr] 48 | fn depth_avg<T>(t: &Phylo<T>) -> f64 {
Dec 06 05:30:31.054 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 05:30:31.054 INFO [stderr] 
Dec 06 05:30:31.054 INFO [stderr] warning: function is never used: `depth_var`
Dec 06 05:30:31.054 INFO [stderr]   --> examples/enum_balance.rs:55:1
Dec 06 05:30:31.054 INFO [stderr]    |
Dec 06 05:30:31.054 INFO [stderr] 55 | fn depth_var<T>(t: &Phylo<T>) -> f64 {
Dec 06 05:30:31.054 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 05:30:31.054 INFO [stderr] 
Dec 06 05:30:34.392 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.48s
Dec 06 05:30:34.398 INFO [stderr] su: No module specific data is present
Dec 06 05:30:35.500 INFO running `"docker" "inspect" "395d4c67f2ba84032d98aa38fc482f69792c2b2089938988198e89b90595f9eb"`
Dec 06 05:30:35.852 INFO running `"docker" "rm" "-f" "395d4c67f2ba84032d98aa38fc482f69792c2b2089938988198e89b90595f9eb"`
Dec 06 05:30:36.216 INFO [stdout] 395d4c67f2ba84032d98aa38fc482f69792c2b2089938988198e89b90595f9eb
Dec 06 05:30:36.220 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 05:30:36.796 INFO [stdout] e0358c48d38dd59111b456c8d3826dac88f04c0b73a1efcbf2275fbc972c2530
Dec 06 05:30:36.798 INFO running `"docker" "start" "-a" "e0358c48d38dd59111b456c8d3826dac88f04c0b73a1efcbf2275fbc972c2530"`
Dec 06 05:30:38.021 INFO [stderr] usermod: no changes
Dec 06 05:30:38.144 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 06 05:30:38.148 INFO [stderr]      Running /target/debug/deps/biotrees-fae4b05ebb90e36f
Dec 06 05:30:38.160 INFO [stdout] 
Dec 06 05:30:38.160 INFO [stdout] running 0 tests
Dec 06 05:30:38.160 INFO [stdout] 
Dec 06 05:30:38.160 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 05:30:38.160 INFO [stdout] 
Dec 06 05:30:38.172 INFO [stderr]    Doc-tests biotrees
Dec 06 05:30:40.472 INFO [stdout] 
Dec 06 05:30:40.472 INFO [stdout] running 0 tests
Dec 06 05:30:40.472 INFO [stdout] 
Dec 06 05:30:40.472 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 05:30:40.472 INFO [stdout] 
Dec 06 05:30:40.479 INFO [stderr] su: No module specific data is present
Dec 06 05:30:41.208 INFO running `"docker" "inspect" "e0358c48d38dd59111b456c8d3826dac88f04c0b73a1efcbf2275fbc972c2530"`
Dec 06 05:30:41.506 INFO running `"docker" "rm" "-f" "e0358c48d38dd59111b456c8d3826dac88f04c0b73a1efcbf2275fbc972c2530"`
Dec 06 05:30:41.833 INFO [stdout] e0358c48d38dd59111b456c8d3826dac88f04c0b73a1efcbf2275fbc972c2530