Nov 28 12:35:08.277 INFO documenting lettre_email-0.8.3 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 12:35:08.278 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-0/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 12:35:08.499 INFO [stdout] d1f766f805a3865cf2b821f67a985e73c50215450e74348c08620e0512f64820
Nov 28 12:35:08.503 INFO running `"docker" "start" "-a" "d1f766f805a3865cf2b821f67a985e73c50215450e74348c08620e0512f64820"`
Nov 28 12:35:09.190 INFO [stderr] usermod: no changes
Nov 28 12:35:09.462 INFO [stderr]    Compiling email v0.0.20
Nov 28 12:35:09.470 INFO [stderr]     Checking lettre v0.8.3
Nov 28 12:35:13.336 INFO [stderr]  Documenting lettre_email v0.8.3 (/source)
Nov 28 12:35:19.934 INFO [stderr] warning: `[unstable]` cannot be resolved, ignoring it...
Nov 28 12:35:19.934 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/email-0.0.20/src/address.rs:20:10
Nov 28 12:35:19.934 INFO [stderr]    |
Nov 28 12:35:19.934 INFO [stderr] 20 |     /// [unstable]
Nov 28 12:35:19.934 INFO [stderr]    |          ^^^^^^^^ cannot be resolved, ignoring
Nov 28 12:35:19.934 INFO [stderr]    |
Nov 28 12:35:19.934 INFO [stderr]    = note: #[warn(intra_doc_link_resolution_failure)] on by default
Nov 28 12:35:19.934 INFO [stderr]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 12:35:19.934 INFO [stderr] 
Nov 28 12:35:19.934 INFO [stderr] warning: `[unstable]` cannot be resolved, ignoring it...
Nov 28 12:35:19.934 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/email-0.0.20/src/address.rs:26:10
Nov 28 12:35:19.934 INFO [stderr]    |
Nov 28 12:35:19.934 INFO [stderr] 26 |     /// [unstable]
Nov 28 12:35:19.934 INFO [stderr]    |          ^^^^^^^^ cannot be resolved, ignoring
Nov 28 12:35:19.934 INFO [stderr]    |
Nov 28 12:35:19.934 INFO [stderr]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 12:35:19.934 INFO [stderr] 
Nov 28 12:35:19.934 INFO [stderr] warning: `[unstable]` cannot be resolved, ignoring it...
Nov 28 12:35:19.934 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/email-0.0.20/src/address.rs:32:10
Nov 28 12:35:19.934 INFO [stderr]    |
Nov 28 12:35:19.934 INFO [stderr] 32 |     /// [unstable]
Nov 28 12:35:19.934 INFO [stderr]    |          ^^^^^^^^ cannot be resolved, ignoring
Nov 28 12:35:19.934 INFO [stderr]    |
Nov 28 12:35:19.934 INFO [stderr]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 12:35:19.934 INFO [stderr] 
Nov 28 12:35:19.934 INFO [stderr] warning: `[unstable]` cannot be resolved, ignoring it...
Nov 28 12:35:19.934 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/email-0.0.20/src/header.rs:170:10
Nov 28 12:35:19.934 INFO [stderr]     |
Nov 28 12:35:19.934 INFO [stderr] 170 |     /// [unstable]
Nov 28 12:35:19.934 INFO [stderr]     |          ^^^^^^^^ cannot be resolved, ignoring
Nov 28 12:35:19.934 INFO [stderr]     |
Nov 28 12:35:19.934 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 12:35:19.934 INFO [stderr] 
Nov 28 12:35:19.934 INFO [stderr] warning: `[unstable]` cannot be resolved, ignoring it...
Nov 28 12:35:19.934 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/email-0.0.20/src/header.rs:182:10
Nov 28 12:35:19.934 INFO [stderr]     |
Nov 28 12:35:19.934 INFO [stderr] 182 |     /// [unstable]
Nov 28 12:35:19.934 INFO [stderr]     |          ^^^^^^^^ cannot be resolved, ignoring
Nov 28 12:35:19.934 INFO [stderr]     |
Nov 28 12:35:19.934 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 12:35:19.934 INFO [stderr] 
Nov 28 12:35:19.934 INFO [stderr] warning: `[unstable]` cannot be resolved, ignoring it...
Nov 28 12:35:19.934 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/email-0.0.20/src/header.rs:190:10
Nov 28 12:35:19.934 INFO [stderr]     |
Nov 28 12:35:19.934 INFO [stderr] 190 |     /// [unstable]
Nov 28 12:35:19.934 INFO [stderr]     |          ^^^^^^^^ cannot be resolved, ignoring
Nov 28 12:35:19.934 INFO [stderr]     |
Nov 28 12:35:19.934 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 12:35:19.934 INFO [stderr] 
Nov 28 12:35:19.934 INFO [stderr] warning: `[unstable]` cannot be resolved, ignoring it...
Nov 28 12:35:19.934 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/email-0.0.20/src/header.rs:153:6
Nov 28 12:35:19.934 INFO [stderr]     |
Nov 28 12:35:19.934 INFO [stderr] 153 | /// [unstable]
Nov 28 12:35:19.934 INFO [stderr]     |      ^^^^^^^^ cannot be resolved, ignoring
Nov 28 12:35:19.934 INFO [stderr]     |
Nov 28 12:35:19.934 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 12:35:19.934 INFO [stderr] 
Nov 28 12:35:19.934 INFO [stderr] warning: `[unstable]` cannot be resolved, ignoring it...
Nov 28 12:35:19.934 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/email-0.0.20/src/message.rs:100:10
Nov 28 12:35:19.934 INFO [stderr]     |
Nov 28 12:35:19.935 INFO [stderr] 100 |     /// [unstable]
Nov 28 12:35:19.935 INFO [stderr]     |          ^^^^^^^^ cannot be resolved, ignoring
Nov 28 12:35:19.935 INFO [stderr]     |
Nov 28 12:35:19.935 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 12:35:19.935 INFO [stderr] 
Nov 28 12:35:19.935 INFO [stderr] warning: `[unstable]` cannot be resolved, ignoring it...
Nov 28 12:35:19.935 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/email-0.0.20/src/message.rs:174:10
Nov 28 12:35:19.935 INFO [stderr]     |
Nov 28 12:35:19.935 INFO [stderr] 174 |     /// [unstable]
Nov 28 12:35:19.935 INFO [stderr]     |          ^^^^^^^^ cannot be resolved, ignoring
Nov 28 12:35:19.935 INFO [stderr]     |
Nov 28 12:35:19.935 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 12:35:19.935 INFO [stderr] 
Nov 28 12:35:19.935 INFO [stderr] warning: `[unstable]` cannot be resolved, ignoring it...
Nov 28 12:35:19.935 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/email-0.0.20/src/message.rs:70:6
Nov 28 12:35:19.935 INFO [stderr]    |
Nov 28 12:35:19.935 INFO [stderr] 70 | /// [unstable]
Nov 28 12:35:19.935 INFO [stderr]    |      ^^^^^^^^ cannot be resolved, ignoring
Nov 28 12:35:19.935 INFO [stderr]    |
Nov 28 12:35:19.935 INFO [stderr]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 12:35:19.935 INFO [stderr] 
Nov 28 12:35:20.079 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.85s
Nov 28 12:35:20.093 INFO [stderr] su: No module specific data is present
Nov 28 12:35:20.316 INFO running `"docker" "inspect" "d1f766f805a3865cf2b821f67a985e73c50215450e74348c08620e0512f64820"`
Nov 28 12:35:20.410 INFO running `"docker" "rm" "-f" "d1f766f805a3865cf2b821f67a985e73c50215450e74348c08620e0512f64820"`
Nov 28 12:35:20.497 INFO [stdout] d1f766f805a3865cf2b821f67a985e73c50215450e74348c08620e0512f64820