Nov 28 13:06:19.514 INFO documenting image-0.20.1 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 13:06:19.514 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-6/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55318/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/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 +6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 28 13:06:19.959 INFO [stdout] 293606f00e0f98b9f721cd3e3ba451996677de2f1fa53de3231456d39293e598
Nov 28 13:06:19.962 INFO running `"docker" "start" "-a" "293606f00e0f98b9f721cd3e3ba451996677de2f1fa53de3231456d39293e598"`
Nov 28 13:06:21.250 INFO [stderr] usermod: no changes
Nov 28 13:06:21.511 INFO [stderr]  Documenting image v0.20.1 (/source)
Nov 28 13:06:26.991 INFO [stderr] warning: `[i]` cannot be resolved, ignoring it...
Nov 28 13:06:26.992 INFO [stderr]    --> src/math/nq.rs:188:45
Nov 28 13:06:26.992 INFO [stderr]     |
Nov 28 13:06:26.992 INFO [stderr] 188 |     /// for frequently chosen neurons, freq[i] is high and bias[i] is negative
Nov 28 13:06:26.993 INFO [stderr]     |                                             ^ cannot be resolved, ignoring
Nov 28 13:06:26.993 INFO [stderr]     |
Nov 28 13:06:26.993 INFO [stderr]     = note: #[warn(intra_doc_link_resolution_failure)] on by default
Nov 28 13:06:26.994 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 13:06:26.994 INFO [stderr] 
Nov 28 13:06:26.994 INFO [stderr] warning: `[i]` cannot be resolved, ignoring it...
Nov 28 13:06:26.995 INFO [stderr]    --> src/math/nq.rs:188:65
Nov 28 13:06:26.995 INFO [stderr]     |
Nov 28 13:06:26.995 INFO [stderr] 188 |     /// for frequently chosen neurons, freq[i] is high and bias[i] is negative
Nov 28 13:06:26.995 INFO [stderr]     |                                                                 ^ cannot be resolved, ignoring
Nov 28 13:06:26.996 INFO [stderr]     |
Nov 28 13:06:26.996 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 13:06:26.996 INFO [stderr] 
Nov 28 13:06:26.997 INFO [stderr] warning: `[i]` cannot be resolved, ignoring it...
Nov 28 13:06:26.997 INFO [stderr]    --> src/math/nq.rs:189:14
Nov 28 13:06:26.997 INFO [stderr]     |
Nov 28 13:06:26.998 INFO [stderr] 189 |     /// bias[i] = gamma*((1/self.netsize)-freq[i])
Nov 28 13:06:26.998 INFO [stderr]     |              ^ cannot be resolved, ignoring
Nov 28 13:06:26.998 INFO [stderr]     |
Nov 28 13:06:27.003 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 13:06:27.003 INFO [stderr] 
Nov 28 13:06:27.003 INFO [stderr] warning: `[i]` cannot be resolved, ignoring it...
Nov 28 13:06:27.004 INFO [stderr]    --> src/math/nq.rs:189:48
Nov 28 13:06:27.004 INFO [stderr]     |
Nov 28 13:06:27.004 INFO [stderr] 189 |     /// bias[i] = gamma*((1/self.netsize)-freq[i])
Nov 28 13:06:27.005 INFO [stderr]     |                                                ^ cannot be resolved, ignoring
Nov 28 13:06:27.005 INFO [stderr]     |
Nov 28 13:06:27.005 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 13:06:27.006 INFO [stderr] 
Nov 28 13:06:27.555 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.26s
Nov 28 13:06:27.567 INFO [stderr] su: No module specific data is present
Nov 28 13:06:28.467 INFO running `"docker" "inspect" "293606f00e0f98b9f721cd3e3ba451996677de2f1fa53de3231456d39293e598"`
Nov 28 13:06:28.859 INFO running `"docker" "rm" "-f" "293606f00e0f98b9f721cd3e3ba451996677de2f1fa53de3231456d39293e598"`
Nov 28 13:06:29.299 INFO [stdout] 293606f00e0f98b9f721cd3e3ba451996677de2f1fa53de3231456d39293e598